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var hola_ldr_require;(function(){if(!navigator||!navigator.userAgent||/ MSIE [1-8]\./.test(navigator.userAgent)){return}var E={};hola_ldr_require=E;E.zdot=function(name){

return {
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(function(global){var __hola_stub_define;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=function(name,setup){module.exports=setup()};define("/svc/cdn/pub/typedarray_shim.js",[],function(){var E={};if(is_node_ff||typeof ArrayBuffer!="undefined")return E;var MAX_ARRAY_LENGTH=1e5;function Type(v){switch(typeof v){case"undefined":return"undefined";case"boolean":return"boolean";case"number":return"number";case"string":return"string";default:return v===null?"null":"object"}}function Class(v){return Object.prototype.toString.call(v).replace(/^\[object *|\]$/g,"")}function IsCallable(o){return typeof o==="function"}function ToObject(v){if(v===null||v===undefined)throw TypeError();return Object(v)}function ToInt32(v){return v>>0}function ToUint32(v){return v>>>0}var LN2=Math.LN2,abs=Math.abs,floor=Math.floor,log=Math.log,max=Math.max,min=Math.min,pow=Math.pow,round=Math.round;(function(){var orig=Object.defineProperty;var dom_only=!function(){try{return Object.defineProperty({},"x",{})}catch(_){return false}}();if(!orig||dom_only){Object.defineProperty=function(o,prop,desc){if(orig)try{return orig(o,prop,desc)}catch(_){}if(o!==Object(o))throw TypeError("Object.defineProperty called on non-object");if(Object.prototype.__defineGetter__&&"get"in desc)Object.prototype.__defineGetter__.call(o,prop,desc.get);if(Object.prototype.__defineSetter__&&"set"in desc)Object.prototype.__defineSetter__.call(o,prop,desc.set);if("value"in desc)o[prop]=desc.value;return o}}})();function makeArrayAccessors(obj){if(obj.length>MAX_ARRAY_LENGTH)throw RangeError("Array too large for polyfill");function makeArrayAccessor(index){Object.defineProperty(obj,index,{get:function(){return obj._getter(index)},set:function(v){obj._setter(index,v)},enumerable:true,configurable:false})}var i;for(i=0;i<obj.length;i+=1){makeArrayAccessor(i)}}function as_signed(value,bits){var s=32-bits;return value<<s>>s}function as_unsigned(value,bits){var s=32-bits;return value<<s>>>s}function packI8(n){return[n&255]}function unpackI8(bytes){return as_signed(bytes[0],8)}function packU8(n){return[n&255]}function unpackU8(bytes){return as_unsigned(bytes[0],8)}function packU8Clamped(n){n=round(Number(n));return[n<0?0:n>255?255:n&255]}function packI16(n){return[n&255,n>>8&255]}function unpackI16(bytes){return as_signed(bytes[1]<<8|bytes[0],16)}function packU16(n){return[n&255,n>>8&255]}function unpackU16(bytes){return as_unsigned(bytes[1]<<8|bytes[0],16)}function packI32(n){return[n&255,n>>8&255,n>>16&255,n>>24&255]}function unpackI32(bytes){return as_signed(bytes[3]<<24|bytes[2]<<16|bytes[1]<<8|bytes[0],32)}function packU32(n){return[n&255,n>>8&255,n>>16&255,n>>24&255]}function unpackU32(bytes){return as_unsigned(bytes[3]<<24|bytes[2]<<16|bytes[1]<<8|bytes[0],32)}function packIEEE754(v,ebits,fbits){var bias=(1<<ebits-1)-1;function roundToEven(n){var w=floor(n),f=n-w;if(f<.5)return w;if(f>.5)return w+1;return w%2?w+1:w}var s,e,f;if(v!==v){e=(1<<ebits)-1;f=pow(2,fbits-1);s=0}else if(v===Infinity||v===-Infinity){e=(1<<ebits)-1;f=0;s=v<0?1:0}else if(v===0){e=0;f=0;s=1/v===-Infinity?1:0}else{s=v<0;v=abs(v);if(v>=pow(2,1-bias)){e=min(floor(log(v)/LN2),1023);var significand=v/pow(2,e);if(significand<1){e-=1;significand*=2}if(significand>=2){e+=1;significand/=2}var d=pow(2,fbits);f=roundToEven(significand*d)-d;e+=bias;if(f/d>=1){e+=1;f=0}if(e>2*bias){e=(1<<ebits)-1;f=0}}else{e=0;f=roundToEven(v/pow(2,1-bias-fbits))}}var bits=[],i;for(i=fbits;i;i-=1){bits.push(f%2?1:0);f=floor(f/2)}for(i=ebits;i;i-=1){bits.push(e%2?1:0);e=floor(e/2)}bits.push(s?1:0);bits.reverse();var str=bits.join("");var bytes=[];while(str.length){bytes.unshift(parseInt(str.substring(0,8),2));str=str.substring(8)}return bytes}function unpackIEEE754(bytes,ebits,fbits){var bits=[],i,j,b,str,bias,s,e,f;for(i=0;i<bytes.length;++i){b=bytes[i];for(j=8;j;j-=1){bits.push(b%2?1:0);b=b>>1}}bits.reverse();str=bits.join("");bias=(1<<ebits-1)-1;s=parseInt(str.substring(0,1),2)?-1:1;e=parseInt(str.substring(1,1+ebits),2);f=parseInt(str.substring(1+ebits),2);if(e===(1<<ebits)-1){return f!==0?NaN:s*Infinity}else if(e>0){return s*pow(2,e-bias)*(1+f/pow(2,fbits))}else if(f!==0){return s*pow(2,-(bias-1))*(f/pow(2,fbits))}else{return s<0?-0:0}}function unpackF64(b){return unpackIEEE754(b,11,52)}function packF64(v){return packIEEE754(v,11,52)}function unpackF32(b){return unpackIEEE754(b,8,23)}function packF32(v){return packIEEE754(v,8,23)}(function(){function ArrayBuffer(length){length=ToInt32(length);if(length<0)throw RangeError("ArrayBuffer size is not a small enough positive integer.");Object.defineProperty(this,"byteLength",{value:length});Object.defineProperty(this,"_bytes",{value:Array(length)});for(var i=0;i<length;i+=1)this._bytes[i]=0}global.ArrayBuffer=global.ArrayBuffer||ArrayBuffer;function $TypedArray$(){if(!arguments.length||typeof arguments[0]!=="object"){return function(length){length=ToInt32(length);if(length<0)throw RangeError("length is not a small enough positive integer.");Object.defineProperty(this,"length",{value:length});Object.defineProperty(this,"byteLength",{value:length*this.BYTES_PER_ELEMENT});Object.defineProperty(this,"buffer",{value:new ArrayBuffer(this.byteLength)});Object.defineProperty(this,"byteOffset",{value:0})}.apply(this,arguments)}if(arguments.length>=1&&Type(arguments[0])==="object"&&arguments[0]instanceof $TypedArray$){return function(typedArray){if(this.constructor!==typedArray.constructor)throw TypeError();var byteLength=typedArray.length*this.BYTES_PER_ELEMENT;Object.defineProperty(this,"buffer",{value:new ArrayBuffer(byteLength)});Object.defineProperty(this,"byteLength",{value:byteLength});Object.defineProperty(this,"byteOffset",{value:0});Object.defineProperty(this,"length",{value:typedArray.length});for(var i=0;i<this.length;i+=1)this._setter(i,typedArray._getter(i))}.apply(this,arguments)}if(arguments.length>=1&&Type(arguments[0])==="object"&&!(arguments[0]instanceof $TypedArray$)&&!(arguments[0]instanceof ArrayBuffer||Class(arguments[0])==="ArrayBuffer")){return function(array){var byteLength=array.length*this.BYTES_PER_ELEMENT;Object.defineProperty(this,"buffer",{value:new ArrayBuffer(byteLength)});Object.defineProperty(this,"byteLength",{value:byteLength});Object.defineProperty(this,"byteOffset",{value:0});Object.defineProperty(this,"length",{value:array.length});for(var i=0;i<this.length;i+=1){var s=array[i];this._setter(i,Number(s))}}.apply(this,arguments)}if(arguments.length>=1&&Type(arguments[0])==="object"&&(arguments[0]instanceof ArrayBuffer||Class(arguments[0])==="ArrayBuffer")){return function(buffer,byteOffset,length){var byteLength;byteOffset=ToUint32(byteOffset);if(byteOffset>buffer.byteLength)throw RangeError("byteOffset out of range");if(byteOffset%this.BYTES_PER_ELEMENT)throw RangeError("buffer length minus the byteOffset is not a multiple of the element size.");if(length===undefined){byteLength=buffer.byteLength-byteOffset;if(byteLength%this.BYTES_PER_ELEMENT)throw RangeError("length of buffer minus byteOffset not a multiple of the element size");length=byteLength/this.BYTES_PER_ELEMENT}else{length=ToUint32(length);byteLength=length*this.BYTES_PER_ELEMENT}if(byteOffset+byteLength>buffer.byteLength)throw RangeError("byteOffset and length reference an area beyond the end of the 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this._unpack(bytes)}});Object.defineProperty($TypedArray$.prototype,"get",{value:$TypedArray$.prototype._getter});Object.defineProperty($TypedArray$.prototype,"_setter",{value:function(index,value){if(arguments.length<2)throw SyntaxError("Not enough arguments");index=ToUint32(index);if(index>=this.length)return;var bytes=this._pack(value),i,o;for(i=0,o=this.byteOffset+index*this.BYTES_PER_ELEMENT;i<this.BYTES_PER_ELEMENT;i+=1,o+=1){this.buffer._bytes[o]=bytes[i]}}});Object.defineProperty($TypedArray$.prototype,"constructor",{value:$TypedArray$});Object.defineProperty($TypedArray$.prototype,"copyWithin",{value:function(target,start){var end=arguments[2];var o=ToObject(this);var lenVal=o.length;var len=ToUint32(lenVal);len=max(len,0);var relativeTarget=ToInt32(target);var to;if(relativeTarget<0)to=max(len+relativeTarget,0);else to=min(relativeTarget,len);var relativeStart=ToInt32(start);var from;if(relativeStart<0)from=max(len+relativeStart,0);else from=min(relativeStart,len);var relativeEnd;if(end===undefined)relativeEnd=len;else relativeEnd=ToInt32(end);var final_;if(relativeEnd<0)final_=max(len+relativeEnd,0);else final_=min(relativeEnd,len);var count=min(final_-from,len-to);var direction;if(from<to&&to<from+count){direction=-1;from=from+count-1;to=to+count-1}else{direction=1}while(count>0){o._setter(to,o._getter(from));from=from+direction;to=to+direction;count=count-1}return o}});Object.defineProperty($TypedArray$.prototype,"every",{value:function(callbackfn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(!IsCallable(callbackfn))throw TypeError();var thisArg=arguments[1];for(var i=0;i<len;i++){if(!callbackfn.call(thisArg,t._getter(i),i,t))return false}return true}});Object.defineProperty($TypedArray$.prototype,"fill",{value:function(value){var start=arguments[1],end=arguments[2];var o=ToObject(this);var lenVal=o.length;var len=ToUint32(lenVal);len=max(len,0);var relativeStart=ToInt32(start);var k;if(relativeStart<0)k=max(len+relativeStart,0);else k=min(relativeStart,len);var relativeEnd;if(end===undefined)relativeEnd=len;else relativeEnd=ToInt32(end);var final_;if(relativeEnd<0)final_=max(len+relativeEnd,0);else final_=min(relativeEnd,len);while(k<final_){o._setter(k,value);k+=1}return o}});Object.defineProperty($TypedArray$.prototype,"filter",{value:function(callbackfn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(!IsCallable(callbackfn))throw TypeError();var res=[];var thisp=arguments[1];for(var i=0;i<len;i++){var val=t._getter(i);if(callbackfn.call(thisp,val,i,t))res.push(val)}return new this.constructor(res)}});Object.defineProperty($TypedArray$.prototype,"find",{value:function(predicate){var o=ToObject(this);var lenValue=o.length;var len=ToUint32(lenValue);if(!IsCallable(predicate))throw TypeError();var t=arguments.length>1?arguments[1]:undefined;var k=0;while(k<len){var kValue=o._getter(k);var testResult=predicate.call(t,kValue,k,o);if(Boolean(testResult))return kValue;++k}return undefined}});Object.defineProperty($TypedArray$.prototype,"findIndex",{value:function(predicate){var o=ToObject(this);var lenValue=o.length;var len=ToUint32(lenValue);if(!IsCallable(predicate))throw TypeError();var t=arguments.length>1?arguments[1]:undefined;var k=0;while(k<len){var kValue=o._getter(k);var testResult=predicate.call(t,kValue,k,o);if(Boolean(testResult))return k;++k}return-1}});Object.defineProperty($TypedArray$.prototype,"forEach",{value:function(callbackfn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(!IsCallable(callbackfn))throw TypeError();var thisp=arguments[1];for(var i=0;i<len;i++)callbackfn.call(thisp,t._getter(i),i,t)}});Object.defineProperty($TypedArray$.prototype,"indexOf",{value:function(searchElement){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(len===0)return-1;var n=0;if(arguments.length>0){n=Number(arguments[1]);if(n!==n){n=0}else if(n!==0&&n!==1/0&&n!==-(1/0)){n=(n>0||-1)*floor(abs(n))}}if(n>=len)return-1;var k=n>=0?n:max(len-abs(n),0);for(;k<len;k++){if(t._getter(k)===searchElement){return k}}return-1}});Object.defineProperty($TypedArray$.prototype,"join",{value:function(separator){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);var tmp=Array(len);for(var i=0;i<len;++i)tmp[i]=t._getter(i);return tmp.join(separator===undefined?",":separator)}});Object.defineProperty($TypedArray$.prototype,"lastIndexOf",{value:function(searchElement){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(len===0)return-1;var n=len;if(arguments.length>1){n=Number(arguments[1]);if(n!==n){n=0}else if(n!==0&&n!==1/0&&n!==-(1/0)){n=(n>0||-1)*floor(abs(n))}}var k=n>=0?min(n,len-1):len-abs(n);for(;k>=0;k--){if(t._getter(k)===searchElement)return k}return-1}});Object.defineProperty($TypedArray$.prototype,"map",{value:function(callbackfn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(!IsCallable(callbackfn))throw TypeError();var res=[];res.length=len;var thisp=arguments[1];for(var i=0;i<len;i++)res[i]=callbackfn.call(thisp,t._getter(i),i,t);return new this.constructor(res)}});Object.defineProperty($TypedArray$.prototype,"reduce",{value:function(callbackfn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(!IsCallable(callbackfn))throw TypeError();if(len===0&&arguments.length===1)throw TypeError();var k=0;var accumulator;if(arguments.length>=2){accumulator=arguments[1]}else{accumulator=t._getter(k++)}while(k<len){accumulator=callbackfn.call(undefined,accumulator,t._getter(k),k,t);k++}return accumulator}});Object.defineProperty($TypedArray$.prototype,"reduceRight",{value:function(callbackfn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);if(!IsCallable(callbackfn))throw TypeError();if(len===0&&arguments.length===1)throw TypeError();var k=len-1;var accumulator;if(arguments.length>=2){accumulator=arguments[1]}else{accumulator=t._getter(k--)}while(k>=0){accumulator=callbackfn.call(undefined,accumulator,t._getter(k),k,t);k--}return accumulator}});Object.defineProperty($TypedArray$.prototype,"reverse",{value:function(){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);var half=floor(len/2);for(var i=0,j=len-1;i<half;++i,--j){var tmp=t._getter(i);t._setter(i,t._getter(j));t._setter(j,tmp)}return t}});Object.defineProperty($TypedArray$.prototype,"set",{value:function(index,value){if(arguments.length<1)throw SyntaxError("Not enough arguments");var array,sequence,offset,len,i,s,d,byteOffset,byteLength,tmp;if(typeof arguments[0]==="object"&&arguments[0].constructor===this.constructor){array=arguments[0];offset=ToUint32(arguments[1]);if(offset+array.length>this.length){throw RangeError("Offset plus length of array is out of range")}byteOffset=this.byteOffset+offset*this.BYTES_PER_ELEMENT;byteLength=array.length*this.BYTES_PER_ELEMENT;if(array.buffer===this.buffer){tmp=[];for(i=0,s=array.byteOffset;i<byteLength;i+=1,s+=1){tmp[i]=array.buffer._bytes[s]}for(i=0,d=byteOffset;i<byteLength;i+=1,d+=1){this.buffer._bytes[d]=tmp[i]}}else{for(i=0,s=array.byteOffset,d=byteOffset;i<byteLength;i+=1,s+=1,d+=1){this.buffer._bytes[d]=array.buffer._bytes[s]}}}else if(typeof arguments[0]==="object"&&typeof arguments[0].length!=="undefined"){sequence=arguments[0];len=ToUint32(sequence.length);offset=ToUint32(arguments[1]);if(offset+len>this.length){throw RangeError("Offset plus length of array is out of 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false}});Object.defineProperty($TypedArray$.prototype,"sort",{value:function(comparefn){if(this===undefined||this===null)throw TypeError();var t=Object(this);var len=ToUint32(t.length);var tmp=Array(len);for(var i=0;i<len;++i)tmp[i]=t._getter(i);if(comparefn)tmp.sort(comparefn);else tmp.sort();for(i=0;i<len;++i)t._setter(i,tmp[i]);return t}});Object.defineProperty($TypedArray$.prototype,"subarray",{value:function(start,end){function clamp(v,min,max){return v<min?min:v>max?max:v}start=ToInt32(start);end=ToInt32(end);if(arguments.length<1){start=0}if(arguments.length<2){end=this.length}if(start<0){start=this.length+start}if(end<0){end=this.length+end}start=clamp(start,0,this.length);end=clamp(end,0,this.length);var len=end-start;if(len<0){len=0}return new this.constructor(this.buffer,this.byteOffset+start*this.BYTES_PER_ELEMENT,len)}});function makeTypedArray(elementSize,pack,unpack){var TypedArray=function(){Object.defineProperty(this,"constructor",{value:TypedArray});$TypedArray$.apply(this,arguments);if(0)makeArrayAccessors(this)};if("__proto__"in TypedArray){TypedArray.__proto__=$TypedArray$}else{TypedArray.from=$TypedArray$.from;TypedArray.of=$TypedArray$.of}TypedArray.BYTES_PER_ELEMENT=elementSize;var TypedArrayPrototype=function(){};TypedArrayPrototype.prototype=$TypedArrayPrototype$;TypedArray.prototype=new TypedArrayPrototype;Object.defineProperty(TypedArray.prototype,"BYTES_PER_ELEMENT",{value:elementSize});Object.defineProperty(TypedArray.prototype,"_pack",{value:pack});Object.defineProperty(TypedArray.prototype,"_unpack",{value:unpack});return TypedArray}var Int8Array=makeTypedArray(1,packI8,unpackI8);var Uint8Array=makeTypedArray(1,packU8,unpackU8);var Uint8ClampedArray=makeTypedArray(1,packU8Clamped,unpackU8);var Int16Array=makeTypedArray(2,packI16,unpackI16);var Uint16Array=makeTypedArray(2,packU16,unpackU16);var Int32Array=makeTypedArray(4,packI32,unpackI32);var Uint32Array=makeTypedArray(4,packU32,unpackU32);var Float32Array=makeTypedArray(4,packF32,unpackF32);var Float64Array=makeTypedArray(8,packF64,unpackF64);global.Int8Array=global.Int8Array||Int8Array;global.Uint8Array=global.Uint8Array||Uint8Array;global.Uint8ClampedArray=global.Uint8ClampedArray||Uint8ClampedArray;global.Int16Array=global.Int16Array||Int16Array;global.Uint16Array=global.Uint16Array||Uint16Array;global.Int32Array=global.Int32Array||Int32Array;global.Uint32Array=global.Uint32Array||Uint32Array;global.Float32Array=global.Float32Array||Float32Array;global.Float64Array=global.Float64Array||Float64Array})();(function(){function r(array,index){return IsCallable(array.get)?array.get(index):array[index]}var IS_BIG_ENDIAN=function(){var u16array=new Uint16Array([4660]),u8array=new Uint8Array(u16array.buffer);return r(u8array,0)===18}();function DataView(buffer,byteOffset,byteLength){if(!(buffer instanceof 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i=0;i<arrayType.BYTES_PER_ELEMENT;i+=1)bytes.push(r(uint8Array,i));if(Boolean(littleEndian)===Boolean(IS_BIG_ENDIAN))bytes.reverse();return r(new arrayType(new Uint8Array(bytes).buffer),0)}}Object.defineProperty(DataView.prototype,"getUint8",{value:makeGetter(Uint8Array)});Object.defineProperty(DataView.prototype,"getInt8",{value:makeGetter(Int8Array)});Object.defineProperty(DataView.prototype,"getUint16",{value:makeGetter(Uint16Array)});Object.defineProperty(DataView.prototype,"getInt16",{value:makeGetter(Int16Array)});Object.defineProperty(DataView.prototype,"getUint32",{value:makeGetter(Uint32Array)});Object.defineProperty(DataView.prototype,"getInt32",{value:makeGetter(Int32Array)});Object.defineProperty(DataView.prototype,"getFloat32",{value:makeGetter(Float32Array)});Object.defineProperty(DataView.prototype,"getFloat64",{value:makeGetter(Float64Array)});function makeSetter(arrayType){return function 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(function(){var __hola_stub_define;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=function(setup){module.exports=setup()};define("/util/es6_shim.js",[],function(){var E={t:{}};function add_prop(obj,prop,fn){if(obj[prop])return;Object.defineProperty(obj,prop,{enumerable:false,writable:true,configurable:true,value:fn})}E.t.object_assign=function(obj){for(var i=1;i<arguments.length;i++){var source=arguments[i];if(!source)continue;for(var prop in source){if(source.hasOwnProperty(prop))obj[prop]=source[prop]}}return obj};add_prop(Object,"assign",E.t.object_assign);E.t.object_values=function(obj){if(obj==null)throw new TypeError("Cannot convert undefined or null to object");var res=[];for(var prop in obj){if(obj.hasOwnProperty(prop))res.push(obj[prop])}return res};add_prop(Object,"values",E.t.object_values);E.t.object_entries=function(obj){if(obj==null)throw new TypeError("Cannot convert undefined or null to object");var res=[];for(var prop in obj){if(obj.hasOwnProperty(prop))res.push([prop,obj[prop]])}return res};add_prop(Object,"entries",E.t.object_entries);var can_set_proto={__proto__:[]}instanceof Array;E.t.object_setPrototypeOf=function(obj,proto){if(can_set_proto)obj.__proto__=proto;else{for(var prop in proto)obj[prop]=proto[prop]}return true};add_prop(Object,"setPrototypeOf",E.t.object_setPrototypeOf);E.t.string_startsWith=function(head){head=""+head;return!head||this.slice(0,head.length)===head};add_prop(String.prototype,"startsWith",E.t.string_startsWith);E.t.string_endsWith=function(tail){tail=""+tail;return!tail||this.slice(-tail.length)==tail};add_prop(String.prototype,"endsWith",E.t.string_endsWith);E.t.string_includes=function(search,index){return this.indexOf(search,index)>=0};add_prop(String.prototype,"includes",E.t.string_includes);E.t.string_repeat=function(n){var s="";for(var i=0;i<n;i++)s+=this;return s};add_prop(String.prototype,"repeat",E.t.string_repeat);E.t.string_trimLeft=function(){return this.replace(/^\s+/,"")};add_prop(String.prototype,"trimLeft",E.t.string_trimLeft);E.t.string_trimRight=function(){return this.replace(/\s+$/,"")};add_prop(String.prototype,"trimRight",E.t.string_trimRight);E.t.string_padStart=function(len,val){val=val||" ";var l=len-this.length;return l<=0?this:val.repeat(Math.ceil(l/val.length)).slice(0,l)+this};add_prop(String.prototype,"padStart",E.t.string_padStart);E.t.string_padEnd=function(len,val){val=val||" ";var l=len-this.length;return l<=0?this:this+val.repeat(Math.ceil(l/val.length)).slice(0,l)};add_prop(String.prototype,"padEnd",E.t.string_padEnd);E.t.array_includes=function(search,index){return this.indexOf(search,index)>=0};add_prop(Array.prototype,"includes",E.t.array_includes);E.t.array_find=function(fn,this_arg){var a=this,value;for(var i=0;i<a.length;i++){value=a[i];if(i in a&&fn.call(this_arg,value,i,a))return value}};add_prop(Array.prototype,"find",E.t.array_find);E.t.array_findIndex=function(fn,this_arg){var a=this,value;for(var i=0;i<a.length;i++){value=a[i];if(i in a&&fn.call(this_arg,value,i,a))return i}return-1};add_prop(Array.prototype,"findIndex",E.t.array_findIndex);E.t.array_of=function(){return Array.prototype.slice.call(arguments)};add_prop(Array,"of",E.t.array_of);E.t.array_from=function(a,fn,_this){a=Array.prototype.slice.call(a);return!fn?a:a.map(fn,_this)};add_prop(Array,"from",E.t.array_from);E.t.arraybuffer_slice=function(begin,end){begin=begin|0;end=(end==null?this.byteLength:end)|0;if(begin<0)begin+=this.byteLength;if(end<0)end+=this.byteLength;begin=Math.min(Math.max(0,begin),this.byteLength);end=Math.min(Math.max(0,end),this.byteLength);if(end-begin<=0)return new ArrayBuffer(0);var result=new ArrayBuffer(end-begin);var resultBytes=new Uint8Array(result);var sourceBytes=new Uint8Array(this,begin,end-begin);resultBytes.set(sourceBytes);return result};if(typeof ArrayBuffer!="undefined")add_prop(ArrayBuffer.prototype,"slice",E.t.arraybuffer_slice);function number_epsilon(){if(typeof window!="object")return;if(!window.Number)window.Number={};if(!window.Number.EPSILON)window.Number.EPSILON=Math.pow(2,-52)}number_epsilon();E.t.math_sign=function(x){x=+x;return x!==x?NaN:!x?x:x<0?-1:1};add_prop(Math,"sign",E.t.math_sign);E.t.math_trunc=function(x){x=+x;return x!==x?NaN:x<0?Math.ceil(x):Math.floor(x)};add_prop(Math,"trunc",E.t.math_trunc);function ie9_console(){if(typeof window!="object")return;if(window.console){if(!window.console.debug)window.console.debug=window.console.info;return}var console=window.console={};["assert","clear","count","debug","dir","dirxml","error","exception","group","groupCollapsed","groupEnd","info","log","markTimeline","profile","profiles","profileEnd","show","table","time","timeEnd","timeline","timelineEnd","timeStamp","trace","warn"].forEach(function(p){console[p]=function(){}});["memory"].forEach(function(p){console[p]={}})}ie9_console();function ie9_location_origin(){if(typeof window!="object"||!window.location||"origin"in window.location){return}var location=window.location;var default_ports={"http:":80,"https:":443};var port=location.port;if(default_ports[location.protocol]==port)port=null;location.origin=location.protocol+"//"+location.hostname+(port?":"+port:"")}ie9_location_origin();function ie_edge_closest(){if(typeof Element!="object"&&typeof Element!="function"||Element.prototype.closest){return}var matches=Element.prototype.matches||Element.prototype.msMatchesSelector;if(!matches)return;Element.prototype.closest=function(selector){var el=this;while(el){if(matches.call(el,selector))return el;el=el.parentElement}return null}}ie_edge_closest();E.t.function_name=function(){var n=this.toString().match(/^function\s+([^\s(]+)/);return n&&n[1]||""};function ie_function_name(){if(ie_function_name.name=="ie_function_name")return;Object.defineProperty(Function.prototype,"name",{enumerable:false,configurable:false,get:E.t.function_name})}ie_function_name();function android18_animFrame(){if(typeof window!="object"||window.requestAnimationFrame)return;var start=Date.now();window.requestAnimationFrame=function(cb){setTimeout(function(){cb(Date.now()-start)},16)}}android18_animFrame();return E})})();
if(typeof hola_ldr_require!="undefined")hola_ldr_require.config({map:{events:"/util/events.js"}});define("/svc/cdn/pub/config.js",[],function(){var E={};var b="//"+require.zdot("ccgi_url");E.swf_urls={videojs:b+require.zdot("videojs"),videojs_osmf:b+require.zdot("videojs_osmf"),videojs_flashls:b+require.zdot("videojs_flashls"),videojs5_osmf:b+require.zdot("videojs5_osmf"),videojs5:b+require.zdot("videojs5"),videojs5_10:b+require.zdot("videojs5_10")};E.css_urls={videojs:b+require.zdot("videojs5_10_css"),hola_skin:b+require.zdot("hola_skin"),thumbnails:b+require.zdot("thumbnails")};return E});require(["/util/es6_shim.js","/svc/cdn/pub/typedarray_shim.js"],function(){});
define("mp4box",[],function(){var Log=function(){var start=new Date;var LOG_LEVEL_ERROR=4;var LOG_LEVEL_WARNING=3;var LOG_LEVEL_INFO=2;var LOG_LEVEL_DEBUG=1;var log_level=LOG_LEVEL_ERROR;var logObject={setLogLevel:function(level){if(level==this.debug)log_level=LOG_LEVEL_DEBUG;else if(level==this.info)log_level=LOG_LEVEL_INFO;else if(level==this.warn)log_level=LOG_LEVEL_WARNING;else if(level==this.error)log_level=LOG_LEVEL_ERROR;else log_level=LOG_LEVEL_ERROR},debug:function(module,msg){if(LOG_LEVEL_DEBUG>=log_level){console.debug("["+Log.getDurationString(new Date-start,1e3)+"]","["+module+"]",msg)}},info:function(module,msg){if(LOG_LEVEL_INFO>=log_level){console.info("["+Log.getDurationString(new Date-start,1e3)+"]","["+module+"]",msg)}},warn:function(module,msg){if(LOG_LEVEL_WARNING>=log_level){console.warn("["+Log.getDurationString(new Date-start,1e3)+"]","["+module+"]",msg)}},error:function(module,msg){if(LOG_LEVEL_ERROR>=log_level){console.error("["+Log.getDurationString(new Date-start,1e3)+"]","["+module+"]",msg)}}};return logObject}();Log.getDurationString=function(duration,_timescale){function pad(number,length){var str=""+number;var a=str.split(".");while(a[0].length<length){a[0]="0"+a[0]}return a.join(".")}var timescale=_timescale||1;var duration_sec=duration/timescale;var hours=Math.floor(duration_sec/3600);duration_sec-=hours*3600;var minutes=Math.floor(duration_sec/60);duration_sec-=minutes*60;var msec=duration_sec*1e3;duration_sec=Math.floor(duration_sec);msec-=duration_sec*1e3;msec=Math.floor(msec);return""+hours+":"+pad(minutes,2)+":"+pad(duration_sec,2)+"."+pad(msec,3)};Log.printRanges=function(ranges){var length=ranges.length;if(length>0){var str="";for(var i=0;i<length;i++){if(i>0)str+=",";str+="["+Log.getDurationString(ranges.start(i))+","+Log.getDurationString(ranges.end(i))+"]"}return str}else{return"(empty)"}};var MP4BoxStream=function(arrayBuffer){if(arrayBuffer instanceof ArrayBuffer){this.buffer=arrayBuffer;this.uint8=new Uint8Array(arrayBuffer)}else{throw"Needs an array buffer"}this.position=0};MP4BoxStream.prototype.getPosition=function(){return this.position};MP4BoxStream.prototype.getEndPosition=function(){return this.buffer.byteLength};MP4BoxStream.prototype.getLength=function(){return this.buffer.byteLength};MP4BoxStream.prototype.seek=function(pos){var npos=Math.max(0,Math.min(this.uint8.length,pos));this.position=isNaN(npos)||!isFinite(npos)?0:npos};MP4BoxStream.prototype.isEos=function(){return this.getPosition()>=this.getEndPosition()};MP4BoxStream.prototype.readUint8=function(){var u8;if(this.position+1<=this.uint8.length){u8=this.uint8[this.position];this.position++;return u8}else{throw"Not enough bytes in buffer"}};MP4BoxStream.prototype.readUint16=function(){var u8_1,u8_2,u16;if(this.position+2<=this.uint8.length){u8_1=this.uint8[this.position];this.position++;u8_2=this.uint8[this.position];this.position++;u16=u8_1<<8|u8_2;return u16}else{throw"Not enough bytes in buffer"}};MP4BoxStream.prototype.readUint24=function(){var u8,u24;if(this.position+3<=this.uint8.length){u24=this.uint8[this.position]<<16;this.position++;u24|=this.uint8[this.position]<<8;this.position++;u24|=this.uint8[this.position];this.position++;return u24}else{throw"Not enough bytes in buffer"}};MP4BoxStream.prototype.readUint32=function(){var u8,u32;if(this.position+4<=this.uint8.length){u32=this.uint8[this.position]<<24;this.position++;u32|=this.uint8[this.position]<<16;this.position++;u32|=this.uint8[this.position]<<8;this.position++;u32|=this.uint8[this.position];this.position++;return u32}else{throw"Not enough bytes in buffer"}};MP4BoxStream.prototype.readUint64=function(){var u64;if(this.position+8<=this.uint8.length){u64=this.readUint32()<<32;u64|=this.readUint32();return u64}else{throw"Not enough bytes in buffer"}};MP4BoxStream.prototype.readString=function(length){if(this.position+length<=this.uint8.length){var arr=[];for(var i=0;i<length;i++){arr[i]=this.readUint8()}return String.fromCharCode.apply(null,arr)}else{throw"Not enough bytes in buffer"}};MP4BoxStream.prototype.readCString=function(){var arr=[];while(true){var b=this.readUint8();if(b!==0){arr.push(b)}else{break}}return String.fromCharCode.apply(null,arr)};MP4BoxStream.prototype.readInt8=function(){return this.readUint8()};MP4BoxStream.prototype.readInt16=function(){return this.readUint16()};MP4BoxStream.prototype.readInt32=function(){return this.readUint32()};MP4BoxStream.prototype.readUint8Array=function(length){var arr=[];for(var i=0;i<length;i++){arr[i]=this.readUint8()}return arr};MP4BoxStream.prototype.readInt16Array=function(length){var arr=[];for(var i=0;i<length;i++){arr[i]=this.readUint16()}return arr};MP4BoxStream.prototype.readUint32Array=function(length){var arr=[];for(var i=0;i<length;i++){arr[i]=this.readUint32()}return arr};MP4BoxStream.prototype.readInt32Array=function(length){var arr=[];for(var i=0;i<length;i++){arr[i]=this.readInt32()}return arr};var DataStream=function(arrayBuffer,byteOffset,endianness){this._byteOffset=byteOffset||0;if(arrayBuffer instanceof ArrayBuffer){this.buffer=arrayBuffer}else if(typeof arrayBuffer=="object"){this.dataView=arrayBuffer;if(byteOffset){this._byteOffset+=byteOffset}}else{var is_node=typeof module=="object"&&module.exports;this.buffer=new ArrayBuffer(arrayBuffer||(is_node?1:0))}this.position=0;this.endianness=endianness==null?DataStream.LITTLE_ENDIAN:endianness};DataStream.prototype={};DataStream.prototype.getPosition=function(){return this.position};DataStream.prototype._realloc=function(extra){if(!this._dynamicSize){return}var req=this._byteOffset+this.position+extra;var blen=this._buffer.byteLength;if(req<=blen){if(req>this._byteLength){this._byteLength=req}return}if(blen<1){blen=1}while(req>blen){blen*=2}var buf=new ArrayBuffer(blen);var src=new Uint8Array(this._buffer);var dst=new Uint8Array(buf,0,src.length);dst.set(src);this.buffer=buf;this._byteLength=req};DataStream.prototype._trimAlloc=function(){if(this._byteLength==this._buffer.byteLength){return}var buf=new ArrayBuffer(this._byteLength);var dst=new Uint8Array(buf);var src=new Uint8Array(this._buffer,0,dst.length);dst.set(src);this.buffer=buf};DataStream.BIG_ENDIAN=false;DataStream.LITTLE_ENDIAN=true;DataStream.prototype._byteLength=0;Object.defineProperty(DataStream.prototype,"byteLength",{get:function(){return this._byteLength-this._byteOffset}});var newDataView=function(buffer,byteOffset){return byteOffset?new DataView(buffer,byteOffset):new DataView(buffer)};Object.defineProperty(DataStream.prototype,"buffer",{get:function(){this._trimAlloc();return this._buffer},set:function(v){this._buffer=v;this._dataView=newDataView(this._buffer,this._byteOffset);this._byteLength=this._buffer.byteLength}});Object.defineProperty(DataStream.prototype,"byteOffset",{get:function(){return this._byteOffset},set:function(v){this._byteOffset=v;this._dataView=newDataView(this._buffer,this._byteOffset);this._byteLength=this._buffer.byteLength}});Object.defineProperty(DataStream.prototype,"dataView",{get:function(){return this._dataView},set:function(v){this._byteOffset=v.byteOffset;this._buffer=v.buffer;this._dataView=newDataView(this._buffer,this._byteOffset);this._byteLength=this._byteOffset+v.byteLength}});DataStream.prototype.seek=function(pos){var npos=Math.max(0,Math.min(this.byteLength,pos));this.position=isNaN(npos)||!isFinite(npos)?0:npos};DataStream.prototype.isEof=function(){return this.position>=this._byteLength};DataStream.prototype.mapUint8Array=function(length){this._realloc(length*1);var arr=new Uint8Array(this._buffer,this.byteOffset+this.position,length);this.position+=length*1;return arr};DataStream.prototype.readInt32Array=function(length,e){length=length==null?this.byteLength-this.position/4:length;var arr=new Int32Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=arr.byteLength;return arr};DataStream.prototype.readInt16Array=function(length,e){length=length==null?this.byteLength-this.position/2:length;var arr=new Int16Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=arr.byteLength;return arr};DataStream.prototype.readInt8Array=function(length){length=length==null?this.byteLength-this.position:length;var arr=new Int8Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);this.position+=arr.byteLength;return arr};DataStream.prototype.readUint32Array=function(length,e){length=length==null?this.byteLength-this.position/4:length;var arr=new Uint32Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=arr.byteLength;return arr};DataStream.prototype.readUint16Array=function(length,e){length=length==null?this.byteLength-this.position/2:length;var arr=new Uint16Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=arr.byteLength;return arr};DataStream.prototype.readUint8Array=function(length){length=length==null?this.byteLength-this.position:length;var arr=new Uint8Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);this.position+=arr.byteLength;return arr};DataStream.prototype.readFloat64Array=function(length,e){length=length==null?this.byteLength-this.position/8:length;var arr=new Float64Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=arr.byteLength;return arr};DataStream.prototype.readFloat32Array=function(length,e){length=length==null?this.byteLength-this.position/4:length;var arr=new Float32Array(length);DataStream.memcpy(arr.buffer,0,this.buffer,this.byteOffset+this.position,length*arr.BYTES_PER_ELEMENT);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=arr.byteLength;return arr};DataStream.prototype.readInt32=function(e){var v=this._dataView.getInt32(this.position,e==null?this.endianness:e);this.position+=4;return v};DataStream.prototype.readInt16=function(e){var v=this._dataView.getInt16(this.position,e==null?this.endianness:e);this.position+=2;return v};DataStream.prototype.readInt8=function(){var v=this._dataView.getInt8(this.position);this.position+=1;return v};DataStream.prototype.readUint32=function(e){var v=this._dataView.getUint32(this.position,e==null?this.endianness:e);this.position+=4;return v};DataStream.prototype.readUint16=function(e){var v=this._dataView.getUint16(this.position,e==null?this.endianness:e);this.position+=2;return v};DataStream.prototype.readUint8=function(){var v=this._dataView.getUint8(this.position);this.position+=1;return v};DataStream.prototype.readFloat32=function(e){var v=this._dataView.getFloat32(this.position,e==null?this.endianness:e);this.position+=4;return v};DataStream.prototype.readFloat64=function(e){var v=this._dataView.getFloat64(this.position,e==null?this.endianness:e);this.position+=8;return v};DataStream.endianness=new Int8Array(new Int16Array([1]).buffer)[0]>0;DataStream.memcpy=function(dst,dstOffset,src,srcOffset,byteLength){var dstU8=new Uint8Array(dst,dstOffset,byteLength);var srcU8=new Uint8Array(src,srcOffset,byteLength);dstU8.set(srcU8)};DataStream.arrayToNative=function(array,arrayIsLittleEndian){if(arrayIsLittleEndian==this.endianness){return array}else{return this.flipArrayEndianness(array)}};DataStream.nativeToEndian=function(array,littleEndian){if(this.endianness==littleEndian){return array}else{return this.flipArrayEndianness(array)}};DataStream.flipArrayEndianness=function(array){var u8=new Uint8Array(array.buffer,array.byteOffset,array.byteLength);for(var i=0;i<array.byteLength;i+=array.BYTES_PER_ELEMENT){for(var j=i+array.BYTES_PER_ELEMENT-1,k=i;j>k;j--,k++){var tmp=u8[k];u8[k]=u8[j];u8[j]=tmp}}return array};DataStream.prototype.failurePosition=0;String.fromCharCodeUint8=function(uint8arr){var arr=[];for(var i=0;i<uint8arr.length;i++){arr[i]=uint8arr[i]}return String.fromCharCode.apply(null,arr)};DataStream.prototype.readString=function(length,encoding){if(encoding==null||encoding=="ASCII"){return String.fromCharCodeUint8.apply(null,[this.mapUint8Array(length==null?this.byteLength-this.position:length)])}else{return new TextDecoder(encoding).decode(this.mapUint8Array(length))}};DataStream.prototype.readCString=function(length){var blen=this.byteLength-this.position;var u8=new Uint8Array(this._buffer,this._byteOffset+this.position);var len=blen;if(length!=null){len=Math.min(length,blen)}for(var i=0;i<len&&u8[i]!==0;i++);var s=String.fromCharCodeUint8.apply(null,[this.mapUint8Array(i)]);if(length!=null){this.position+=len-i}else if(i!=blen){this.position+=1}return s};var MAX_SIZE=Math.pow(2,32);DataStream.prototype.readUint64=function(){return this.readUint32()*MAX_SIZE+this.readUint32()};DataStream.prototype.readUint24=function(){return(this.readUint8()<<16)+(this.readUint8()<<8)+this.readUint8()};if(typeof exports!=="undefined"){exports.DataStream=DataStream}DataStream.prototype.save=function(filename){var blob=new Blob([this.buffer]);var URL=window.webkitURL||window.URL;if(URL&&URL.createObjectURL){var url=URL.createObjectURL(blob);var a=document.createElement("a");a.setAttribute("href",url);a.setAttribute("download",filename);a.click();URL.revokeObjectURL(url)}else{throw"DataStream.save: Can't create object URL."}};DataStream.prototype._dynamicSize=true;Object.defineProperty(DataStream.prototype,"dynamicSize",{get:function(){return this._dynamicSize},set:function(v){if(!v){this._trimAlloc()}this._dynamicSize=v}});DataStream.prototype.shift=function(offset){var buf=new ArrayBuffer(this._byteLength-offset);var dst=new Uint8Array(buf);var src=new Uint8Array(this._buffer,offset,dst.length);dst.set(src);this.buffer=buf;this.position-=offset};DataStream.prototype.writeInt32Array=function(arr,e){this._realloc(arr.length*4);if(arr instanceof Int32Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapInt32Array(arr.length,e)}else{for(var i=0;i<arr.length;i++){this.writeInt32(arr[i],e)}}};DataStream.prototype.writeInt16Array=function(arr,e){this._realloc(arr.length*2);if(arr instanceof Int16Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapInt16Array(arr.length,e)}else{for(var i=0;i<arr.length;i++){this.writeInt16(arr[i],e)}}};DataStream.prototype.writeInt8Array=function(arr){this._realloc(arr.length*1);if(arr instanceof Int8Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapInt8Array(arr.length)}else{for(var i=0;i<arr.length;i++){this.writeInt8(arr[i])}}};DataStream.prototype.writeUint32Array=function(arr,e){this._realloc(arr.length*4);if(arr instanceof Uint32Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapUint32Array(arr.length,e)}else{for(var i=0;i<arr.length;i++){this.writeUint32(arr[i],e)}}};DataStream.prototype.writeUint16Array=function(arr,e){this._realloc(arr.length*2);if(arr instanceof Uint16Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapUint16Array(arr.length,e)}else{for(var i=0;i<arr.length;i++){this.writeUint16(arr[i],e)}}};DataStream.prototype.writeUint8Array=function(arr){this._realloc(arr.length*1);if(arr instanceof Uint8Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapUint8Array(arr.length)}else{for(var i=0;i<arr.length;i++){this.writeUint8(arr[i])}}};DataStream.prototype.writeFloat64Array=function(arr,e){this._realloc(arr.length*8);if(arr instanceof Float64Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapFloat64Array(arr.length,e)}else{for(var i=0;i<arr.length;i++){this.writeFloat64(arr[i],e)}}};DataStream.prototype.writeFloat32Array=function(arr,e){this._realloc(arr.length*4);if(arr instanceof Float32Array&&this.byteOffset+this.position%arr.BYTES_PER_ELEMENT===0){DataStream.memcpy(this._buffer,this.byteOffset+this.position,arr.buffer,0,arr.byteLength);this.mapFloat32Array(arr.length,e)}else{for(var i=0;i<arr.length;i++){this.writeFloat32(arr[i],e)}}};DataStream.prototype.writeInt32=function(v,e){this._realloc(4);this._dataView.setInt32(this.position,v,e==null?this.endianness:e);this.position+=4};DataStream.prototype.writeInt16=function(v,e){this._realloc(2);this._dataView.setInt16(this.position,v,e==null?this.endianness:e);this.position+=2};DataStream.prototype.writeInt8=function(v){this._realloc(1);this._dataView.setInt8(this.position,v);this.position+=1};DataStream.prototype.writeUint32=function(v,e){this._realloc(4);this._dataView.setUint32(this.position,v,e==null?this.endianness:e);this.position+=4};DataStream.prototype.writeUint16=function(v,e){this._realloc(2);this._dataView.setUint16(this.position,v,e==null?this.endianness:e);this.position+=2};DataStream.prototype.writeUint8=function(v){this._realloc(1);this._dataView.setUint8(this.position,v);this.position+=1};DataStream.prototype.writeFloat32=function(v,e){this._realloc(4);this._dataView.setFloat32(this.position,v,e==null?this.endianness:e);this.position+=4};DataStream.prototype.writeFloat64=function(v,e){this._realloc(8);this._dataView.setFloat64(this.position,v,e==null?this.endianness:e);this.position+=8};DataStream.prototype.writeUCS2String=function(str,endianness,lengthOverride){if(lengthOverride==null){lengthOverride=str.length}for(var i=0;i<str.length&&i<lengthOverride;i++){this.writeUint16(str.charCodeAt(i),endianness)}for(;i<lengthOverride;i++){this.writeUint16(0)}};DataStream.prototype.writeString=function(s,encoding,length){var i=0;if(encoding==null||encoding=="ASCII"){if(length!=null){var len=Math.min(s.length,length);for(i=0;i<len;i++){this.writeUint8(s.charCodeAt(i))}for(;i<length;i++){this.writeUint8(0)}}else{for(i=0;i<s.length;i++){this.writeUint8(s.charCodeAt(i))}}}else{this.writeUint8Array(new TextEncoder(encoding).encode(s.substring(0,length)))}};DataStream.prototype.writeCString=function(s,length){var i=0;if(length!=null){var len=Math.min(s.length,length);for(i=0;i<len;i++){this.writeUint8(s.charCodeAt(i))}for(;i<length;i++){this.writeUint8(0)}}else{for(i=0;i<s.length;i++){this.writeUint8(s.charCodeAt(i))}this.writeUint8(0)}};DataStream.prototype.writeStruct=function(structDefinition,struct){for(var i=0;i<structDefinition.length;i+=2){var t=structDefinition[i+1];this.writeType(t,struct[structDefinition[i]],struct)}};DataStream.prototype.writeType=function(t,v,struct){var tp;if(typeof t=="function"){return t(this,v)}else if(typeof t=="object"&&!(t instanceof Array)){return t.set(this,v,struct)}var lengthOverride=null;var charset="ASCII";var pos=this.position;if(typeof t=="string"&&/:/.test(t)){tp=t.split(":");t=tp[0];lengthOverride=parseInt(tp[1])}if(typeof t=="string"&&/,/.test(t)){tp=t.split(",");t=tp[0];charset=parseInt(tp[1])}switch(t){case"uint8":this.writeUint8(v);break;case"int8":this.writeInt8(v);break;case"uint16":this.writeUint16(v,this.endianness);break;case"int16":this.writeInt16(v,this.endianness);break;case"uint32":this.writeUint32(v,this.endianness);break;case"int32":this.writeInt32(v,this.endianness);break;case"float32":this.writeFloat32(v,this.endianness);break;case"float64":this.writeFloat64(v,this.endianness);break;case"uint16be":this.writeUint16(v,DataStream.BIG_ENDIAN);break;case"int16be":this.writeInt16(v,DataStream.BIG_ENDIAN);break;case"uint32be":this.writeUint32(v,DataStream.BIG_ENDIAN);break;case"int32be":this.writeInt32(v,DataStream.BIG_ENDIAN);break;case"float32be":this.writeFloat32(v,DataStream.BIG_ENDIAN);break;case"float64be":this.writeFloat64(v,DataStream.BIG_ENDIAN);break;case"uint16le":this.writeUint16(v,DataStream.LITTLE_ENDIAN);break;case"int16le":this.writeInt16(v,DataStream.LITTLE_ENDIAN);break;case"uint32le":this.writeUint32(v,DataStream.LITTLE_ENDIAN);break;case"int32le":this.writeInt32(v,DataStream.LITTLE_ENDIAN);break;case"float32le":this.writeFloat32(v,DataStream.LITTLE_ENDIAN);break;case"float64le":this.writeFloat64(v,DataStream.LITTLE_ENDIAN);break;case"cstring":this.writeCString(v,lengthOverride);break;case"string":this.writeString(v,charset,lengthOverride);break;case"u16string":this.writeUCS2String(v,this.endianness,lengthOverride);break;case"u16stringle":this.writeUCS2String(v,DataStream.LITTLE_ENDIAN,lengthOverride);break;case"u16stringbe":this.writeUCS2String(v,DataStream.BIG_ENDIAN,lengthOverride);break;default:if(t.length==3){var ta=t[1];for(var i=0;i<v.length;i++){this.writeType(ta,v[i])}break}else{this.writeStruct(t,v);break}}if(lengthOverride!=null){this.position=pos;this._realloc(lengthOverride);this.position=pos+lengthOverride}};DataStream.prototype.writeUint64=function(v){var h=Math.floor(v/MAX_SIZE);this.writeUint32(h);this.writeUint32(v&4294967295)};DataStream.prototype.writeUint24=function(v){this.writeUint8((v&16711680)>>16);this.writeUint8((v&65280)>>8);this.writeUint8(v&255)};DataStream.prototype.adjustUint32=function(position,value){var pos=this.position;this.seek(position);this.writeUint32(value);this.seek(pos)};DataStream.prototype.mapInt32Array=function(length,e){this._realloc(length*4);var arr=new Int32Array(this._buffer,this.byteOffset+this.position,length);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=length*4;return arr};DataStream.prototype.mapInt16Array=function(length,e){this._realloc(length*2);var arr=new Int16Array(this._buffer,this.byteOffset+this.position,length);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=length*2;return arr};DataStream.prototype.mapInt8Array=function(length){this._realloc(length*1);var arr=new Int8Array(this._buffer,this.byteOffset+this.position,length);this.position+=length*1;return arr};DataStream.prototype.mapUint32Array=function(length,e){this._realloc(length*4);var arr=new Uint32Array(this._buffer,this.byteOffset+this.position,length);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=length*4;return arr};DataStream.prototype.mapUint16Array=function(length,e){this._realloc(length*2);var arr=new Uint16Array(this._buffer,this.byteOffset+this.position,length);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=length*2;return arr};DataStream.prototype.mapFloat64Array=function(length,e){this._realloc(length*8);var arr=new Float64Array(this._buffer,this.byteOffset+this.position,length);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=length*8;return arr};DataStream.prototype.mapFloat32Array=function(length,e){this._realloc(length*4);var arr=new Float32Array(this._buffer,this.byteOffset+this.position,length);DataStream.arrayToNative(arr,e==null?this.endianness:e);this.position+=length*4;return arr};var MultiBufferStream=function(){this.buffers=[];this.bufferIndex=-1};MultiBufferStream.prototype=new DataStream(new ArrayBuffer(0),0,DataStream.BIG_ENDIAN);MultiBufferStream.prototype.initialized=function(){var firstBuffer;if(this.bufferIndex>-1){return true}else if(this.buffers.length>0){firstBuffer=this.buffers[0];if(firstBuffer.fileStart===0){this.buffer=firstBuffer;this.bufferIndex=0;Log.debug("MultiBufferStream","Stream ready for parsing");return true}else{Log.warn("MultiBufferStream","The first buffer should have a fileStart of 0");this.logBufferLevel();return false}}else{Log.warn("MultiBufferStream","No buffer to start parsing from");this.logBufferLevel();return false}};ArrayBuffer.concat=function(buffer1,buffer2){Log.debug("ArrayBuffer","Trying to create a new buffer of size: "+(buffer1.byteLength+buffer2.byteLength));var tmp=new Uint8Array(buffer1.byteLength+buffer2.byteLength);tmp.set(new Uint8Array(buffer1),0);tmp.set(new Uint8Array(buffer2),buffer1.byteLength);return tmp.buffer};MultiBufferStream.prototype.reduceBuffer=function(buffer,offset,newLength){var smallB;smallB=new Uint8Array(newLength);smallB.set(new Uint8Array(buffer,offset,newLength));smallB.buffer.fileStart=buffer.fileStart+offset;smallB.buffer.usedBytes=0;return smallB.buffer};MultiBufferStream.prototype.insertBuffer=function(ab){var to_add=true;for(var i=0;i<this.buffers.length;i++){var b=this.buffers[i];if(ab.fileStart<=b.fileStart){if(ab.fileStart===b.fileStart){if(ab.byteLength>b.byteLength){this.buffers.splice(i,1);i--;continue}else{Log.warn("MultiBufferStream","Buffer (fileStart: "+ab.fileStart+" - Length: "+ab.byteLength+") already appended, ignoring")}}else{if(ab.fileStart+ab.byteLength<=b.fileStart){}else{ab=this.reduceBuffer(ab,0,b.fileStart-ab.fileStart)}Log.debug("MultiBufferStream","Appending new buffer (fileStart: "+ab.fileStart+" - Length: "+ab.byteLength+")");this.buffers.splice(i,0,ab);if(i===0){this.buffer=ab}}to_add=false;break}else if(ab.fileStart<b.fileStart+b.byteLength){var offset=b.fileStart+b.byteLength-ab.fileStart;var newLength=ab.byteLength-offset;if(newLength>0){ab=this.reduceBuffer(ab,offset,newLength)}else{to_add=false;break}}}if(to_add){Log.debug("MultiBufferStream","Appending new buffer (fileStart: "+ab.fileStart+" - Length: "+ab.byteLength+")");this.buffers.push(ab);if(i===0){this.buffer=ab}}};MultiBufferStream.prototype.logBufferLevel=function(info){var i;var buffer;var used,total;var ranges=[];var range;var bufferedString="";used=0;total=0;for(i=0;i<this.buffers.length;i++){buffer=this.buffers[i];if(i===0){range={};ranges.push(range);range.start=buffer.fileStart;range.end=buffer.fileStart+buffer.byteLength;bufferedString+="["+range.start+"-"}else if(range.end===buffer.fileStart){range.end=buffer.fileStart+buffer.byteLength}else{range={};range.start=buffer.fileStart;bufferedString+=ranges[ranges.length-1].end-1+"], ["+range.start+"-";range.end=buffer.fileStart+buffer.byteLength;ranges.push(range)}used+=buffer.usedBytes;total+=buffer.byteLength}if(ranges.length>0){bufferedString+=range.end-1+"]"}var log=info?Log.info:Log.debug;if(this.buffers.length===0){log("MultiBufferStream","No more buffer in memory")}else{log("MultiBufferStream",""+this.buffers.length+" stored buffer(s) ("+used+"/"+total+" bytes): "+bufferedString)}};MultiBufferStream.prototype.cleanBuffers=function(){var i;var buffer;for(i=0;i<this.buffers.length;i++){buffer=this.buffers[i];if(buffer.usedBytes===buffer.byteLength){Log.debug("MultiBufferStream","Removing buffer #"+i);this.buffers.splice(i,1);i--}}};MultiBufferStream.prototype.mergeNextBuffer=function(){var next_buffer;if(this.bufferIndex+1<this.buffers.length){next_buffer=this.buffers[this.bufferIndex+1];if(next_buffer.fileStart===this.buffer.fileStart+this.buffer.byteLength){var oldLength=this.buffer.byteLength;var oldUsedBytes=this.buffer.usedBytes;var oldFileStart=this.buffer.fileStart;this.buffers[this.bufferIndex]=ArrayBuffer.concat(this.buffer,next_buffer);this.buffer=this.buffers[this.bufferIndex];this.buffers.splice(this.bufferIndex+1,1);this.buffer.usedBytes=oldUsedBytes;this.buffer.fileStart=oldFileStart;Log.debug("ISOFile","Concatenating buffer for box parsing (length: "+oldLength+"->"+this.buffer.byteLength+")");return true}else{return false}}else{return false}};MultiBufferStream.prototype.findPosition=function(fromStart,filePosition,markAsUsed){var i;var abuffer=null;var index=-1;if(fromStart===true){i=0}else{i=this.bufferIndex}while(i<this.buffers.length){abuffer=this.buffers[i];if(abuffer.fileStart<=filePosition){index=i;if(markAsUsed){if(abuffer.fileStart+abuffer.byteLength<=filePosition){abuffer.usedBytes=abuffer.byteLength}else{abuffer.usedBytes=filePosition-abuffer.fileStart}this.logBufferLevel()}}else{break}i++}if(index!==-1){abuffer=this.buffers[index];if(abuffer.fileStart+abuffer.byteLength>=filePosition){Log.debug("MultiBufferStream","Found position in existing buffer #"+index);return index}else{return-1}}else{return-1}};MultiBufferStream.prototype.findEndContiguousBuf=function(inputindex){var i;var currentBuf;var nextBuf;var index=inputindex!==undefined?inputindex:this.bufferIndex;currentBuf=this.buffers[index];if(this.buffers.length>index+1){for(i=index+1;i<this.buffers.length;i++){nextBuf=this.buffers[i];if(nextBuf.fileStart===currentBuf.fileStart+currentBuf.byteLength){currentBuf=nextBuf}else{break}}}return currentBuf.fileStart+currentBuf.byteLength};MultiBufferStream.prototype.getEndFilePositionAfter=function(pos){var index=this.findPosition(true,pos,false);if(index!==-1){return this.findEndContiguousBuf(index)}else{return pos}};MultiBufferStream.prototype.addUsedBytes=function(nbBytes){this.buffer.usedBytes+=nbBytes;this.logBufferLevel()};MultiBufferStream.prototype.setAllUsedBytes=function(){this.buffer.usedBytes=this.buffer.byteLength;this.logBufferLevel()};MultiBufferStream.prototype.seek=function(filePosition,fromStart,markAsUsed){var index;index=this.findPosition(fromStart,filePosition,markAsUsed);if(index!==-1){this.buffer=this.buffers[index];this.bufferIndex=index;this.position=filePosition-this.buffer.fileStart;Log.debug("MultiBufferStream","Repositioning parser at buffer position: "+this.position);return true}else{Log.debug("MultiBufferStream","Position "+filePosition+" not found in buffered data");return false}};MultiBufferStream.prototype.getPosition=function(){if(this.bufferIndex===-1||this.buffers[this.bufferIndex]===null){throw"Error accessing position in the MultiBufferStream"}return this.buffers[this.bufferIndex].fileStart+this.position};MultiBufferStream.prototype.getLength=function(){return this.byteLength};MultiBufferStream.prototype.getEndPosition=function(){if(this.bufferIndex===-1||this.buffers[this.bufferIndex]===null){throw"Error accessing position in the MultiBufferStream"}return this.buffers[this.bufferIndex].fileStart+this.byteLength};var ArrayBuffer_isView=ArrayBuffer.isView||function(buf){return buf&&buf.buffer instanceof ArrayBuffer&&buf.byteLength!==undefined};var BitReader=function(buf){var data=ArrayBuffer_isView(buf)?new Uint8Array(buf.buffer,buf.byteOffset,buf.byteLength):new Uint8Array(buf);var pos=0,len=data.byteLength*8;var bit=function(){var p=pos++;return data[p>>3]>>7-p%8&1};this.read=function(count,peek){var ret=0;for(var i=0,p=pos>>3,r=7-pos%8,c=data[p];i<count;i++,r--){ret=ret<<1|c>>r&1;if(!r){r=8;c=data[++p]}}if(!peek)pos+=count;return ret};this.bits=function(){return len-pos}};var parseAudioSpecificConfig=function(data){var SBR=-1,PS=-1;var br=new BitReader(data);var type=br.read(5),type_ext;if(type==31)type+=1+br.read(6);if(br.read(4)==15)br.read(24);br.read(4);if(type==5||type==29){PS=type==29?1:-1;SBR=1;type_ext=5;if(br.read(4)==15)br.read(24);type=br.read(5);if(type==31)type+=1+br.read(6);if(type==22)br.read(4)}if(type_ext!=5&&type!=36){while(br.bits()>=16){if(br.read(11,1)==695){br.read(11);type_ext=br.read(5);if(type_ext==31)type_ext+=1+br.read(6);if(type_ext==5){SBR=br.read(1);if(SBR){if(br.read(4)==15)br.read(24)}}if(br.bits()>=12&&br.read(11)==1352)PS=br.read(1)}else br.read(1)}}return type_ext==5?PS==1?29:SBR==1?5:type:type};var MPEG4DescriptorParser=function(){var ES_DescrTag=3;var DecoderConfigDescrTag=4;var DecSpecificInfoTag=5;var SLConfigDescrTag=6;var descTagToName=[];descTagToName[ES_DescrTag]="ES_Descriptor";descTagToName[DecoderConfigDescrTag]="DecoderConfigDescriptor";descTagToName[DecSpecificInfoTag]="DecoderSpecificInfo";descTagToName[SLConfigDescrTag]="SLConfigDescriptor";
var that=this;var classes={};this.parseOneDescriptor=function(stream){var hdrSize=0;var size=0;var tag;var desc;var byteRead;tag=stream.readUint8();hdrSize++;byteRead=stream.readUint8();hdrSize++;while(byteRead&128){size=(byteRead&127)<<7;byteRead=stream.readUint8();hdrSize++}size+=byteRead&127;Log.debug("MPEG4DescriptorParser","Found "+(descTagToName[tag]|"Descriptor "+tag)+", size "+size+" at position "+stream.getPosition());if(descTagToName[tag]){desc=new classes[descTagToName[tag]](size)}else{desc=new classes.Descriptor(size)}desc.parse(stream);return desc};classes.Descriptor=function(_tag,_size){this.tag=_tag;this.size=_size;this.descs=[]};classes.Descriptor.prototype.parse=function(stream){this.data=stream.readUint8Array(this.size)};classes.Descriptor.prototype.findDescriptor=function(tag){for(var i=0;i<this.descs.length;i++){if(this.descs[i].tag==tag){return this.descs[i]}}return null};classes.Descriptor.prototype.parseRemainingDescriptors=function(stream){var start=stream.position;while(stream.position<start+this.size){var desc=that.parseOneDescriptor(stream);this.descs.push(desc)}};classes.ES_Descriptor=function(size){classes.Descriptor.call(this,ES_DescrTag,size)};classes.ES_Descriptor.prototype=new classes.Descriptor;classes.ES_Descriptor.prototype.parse=function(stream){this.ES_ID=stream.readUint16();this.flags=stream.readUint8();this.size-=3;if(this.flags&128){this.dependsOn_ES_ID=stream.readUint16();this.size-=2}else{this.dependsOn_ES_ID=0}if(this.flags&64){var l=stream.readUint8();this.URL=stream.readString(l);this.size-=l+1}else{this.URL=null}if(this.flags&32){this.OCR_ES_ID=stream.readUint16();this.size-=2}else{this.OCR_ES_ID=0}this.parseRemainingDescriptors(stream)};classes.ES_Descriptor.prototype.getOTI=function(stream){var dcd=this.findDescriptor(DecoderConfigDescrTag);if(dcd){return dcd.oti}else{return 0}};classes.ES_Descriptor.prototype.getAudioConfig=function(stream){var dcd=this.findDescriptor(DecoderConfigDescrTag);if(!dcd)return null;var dsi=dcd.findDescriptor(DecSpecificInfoTag);if(dsi&&dsi.data){return parseAudioSpecificConfig(dsi.data)}else{return null}};classes.DecoderConfigDescriptor=function(size){classes.Descriptor.call(this,DecoderConfigDescrTag,size)};classes.DecoderConfigDescriptor.prototype=new classes.Descriptor;classes.DecoderConfigDescriptor.prototype.parse=function(stream){this.oti=stream.readUint8();this.streamType=stream.readUint8();this.bufferSize=stream.readUint24();this.maxBitrate=stream.readUint32();this.avgBitrate=stream.readUint32();this.size-=13;this.parseRemainingDescriptors(stream)};classes.DecoderSpecificInfo=function(size){classes.Descriptor.call(this,DecSpecificInfoTag,size)};classes.DecoderSpecificInfo.prototype=new classes.Descriptor;classes.SLConfigDescriptor=function(size){classes.Descriptor.call(this,SLConfigDescrTag,size)};classes.SLConfigDescriptor.prototype=new classes.Descriptor;return this};var BoxParser={ERR_NOT_ENOUGH_DATA:0,OK:1,boxCodes:["mdat","idat","free","skip","avcC","hvcC","ftyp","styp","payl","vttC","rtp ","sdp ","btrt","frma","trpy","tpyl","totl","tpay","dmed","dimm","drep","nump","npck","maxr","tmin","tmax","dmax","pmax","payt","vmhd","smhd","hmhd","idat","meco","udta","strk","free","skip"],fullBoxCodes:["mvhd","tkhd","mdhd","hdlr","vmhd","smhd","hmhd","nmhd","url ","urn ","ctts","cslg","stco","co64","stsc","stss","stsz","stz2","stts","stsh","mehd","trex","mfhd","tfhd","trun","tfdt","esds","subs","txtC","sidx","emsg","prft","pssh","elst","dref","url ","urn ","sbgp","sgpd","meta","xml ","bxml","iloc","pitm","ipro","iinf","infe","mere","cprt","iods","ssix","tfra","mfro","pdin","tsel","trep","leva","stri","stsg","schm","stvi","padb","stdp","sdtp","saio","saiz","meta","xml ","bxml","iloc","pitm","ipro","iinf","infe","iref","mere","kind"],containerBoxCodes:[["moov",["trak"]],["trak"],["edts"],["mdia"],["minf"],["dinf"],["stbl"],["mvex",["trex"]],["moof",["traf"]],["traf",["trun"]],["vttc"],["tref"],["iref"],["udta"],["mfra"],["meco"],["hnti"],["hinf"],["strk"],["strd"],["sinf"],["rinf"],["schi"],["trgr"],["udta",["kind"]],["wave"]],sampleEntryCodes:[{prefix:"Visual",types:["mp4v","avc1","avc2","avc3","avc4","avcp","drac","encv","mjp2","mvc1","mvc2","resv","s263","svc1","vc-1","hvc1","hev1"]},{prefix:"Audio",types:["mp4a","ac-3","alac","dra1","dtsc","dtse",,"dtsh","dtsl","ec-3","enca","g719","g726","m4ae","mlpa","raw ","samr","sawb","sawp","sevc","sqcp","ssmv","twos"]},{prefix:"Hint",types:["fdp ","m2ts","pm2t","prtp","rm2t","rrtp","rsrp","rtp ","sm2t","srtp"]},{prefix:"Metadata",types:["metx","mett","urim"]},{prefix:"Subtitle",types:["stpp","wvtt","sbtt","tx3g","stxt"]},{prefix:"System",types:["mp4s"]}],sampleGroupEntryCodes:["roll","prol","alst","rap ","tele","avss","avll","sync","tscl","tsas","stsa","scif","mvif","scnm","dtrt","vipr","tele","rash"],trackGroupTypes:["msrc"],initialize:function(){var i,j;var length;BoxParser.FullBox.prototype=new BoxParser.Box;BoxParser.ContainerBox.prototype=new BoxParser.Box;BoxParser.SampleEntry.prototype=new BoxParser.FullBox;BoxParser.TrackGroupTypeBox.prototype=new BoxParser.FullBox;length=BoxParser.boxCodes.length;for(i=0;i<length;i++){BoxParser[BoxParser.boxCodes[i]+"Box"]=function(j){return function(size){BoxParser.Box.call(this,BoxParser.boxCodes[j],size)}}(i);BoxParser[BoxParser.boxCodes[i]+"Box"].prototype=new BoxParser.Box}length=BoxParser.fullBoxCodes.length;for(i=0;i<length;i++){BoxParser[BoxParser.fullBoxCodes[i]+"Box"]=function(j){return function(size){BoxParser.FullBox.call(this,BoxParser.fullBoxCodes[j],size)}}(i);BoxParser[BoxParser.fullBoxCodes[i]+"Box"].prototype=new BoxParser.FullBox}length=BoxParser.containerBoxCodes.length;for(i=0;i<length;i++){BoxParser[BoxParser.containerBoxCodes[i][0]+"Box"]=function(j,subBoxNames){return function(size){BoxParser.ContainerBox.call(this,BoxParser.containerBoxCodes[j][0],size);if(subBoxNames){this.subBoxNames=subBoxNames;var nbSubBoxes=subBoxNames.length;for(var k=0;k<nbSubBoxes;k++){this[subBoxNames[k]+"s"]=[]}}}}(i,BoxParser.containerBoxCodes[i][1]);BoxParser[BoxParser.containerBoxCodes[i][0]+"Box"].prototype=new BoxParser.ContainerBox}length=BoxParser.sampleEntryCodes.length;for(j=0;j<length;j++){var prefix=BoxParser.sampleEntryCodes[j].prefix;var types=BoxParser.sampleEntryCodes[j].types;var nb_types=types.length;BoxParser[prefix+"SampleEntry"]=function(type,size){BoxParser.SampleEntry.call(this,type,size)};BoxParser[prefix+"SampleEntry"].prototype=new BoxParser.SampleEntry;for(i=0;i<nb_types;i++){BoxParser[types[i]+"SampleEntry"]=function(k,l){return function(size){BoxParser[BoxParser.sampleEntryCodes[k].prefix+"SampleEntry"].call(this,BoxParser.sampleEntryCodes[k].types[l],size)}}(j,i);BoxParser[types[i]+"SampleEntry"].prototype=new BoxParser[prefix+"SampleEntry"]}}length=BoxParser.sampleGroupEntryCodes.length;for(i=0;i<length;i++){BoxParser[BoxParser.sampleGroupEntryCodes[i]+"SampleGroupEntry"]=function(j){return function(size){BoxParser.SampleGroupEntry.call(this,BoxParser.sampleGroupEntryCodes[j],size)}}(i);BoxParser[BoxParser.sampleGroupEntryCodes[i]+"SampleGroupEntry"].prototype=new BoxParser.SampleGroupEntry}length=BoxParser.trackGroupTypes.length;for(i=0;i<length;i++){BoxParser[BoxParser.trackGroupTypes[i]+"Box"]=function(j){return function(size){BoxParser.TrackGroupTypeBox.call(this,BoxParser.trackGroupTypes[j],size)}}(i);BoxParser[BoxParser.trackGroupTypes[i]+"Box"].prototype=new BoxParser.TrackGroupTypeBox}},Box:function(_type,_size){this.type=_type;this.size=_size},FullBox:function(type,size){BoxParser.Box.call(this,type,size);this.flags=0;this.version=0},ContainerBox:function(type,size){BoxParser.Box.call(this,type,size);this.boxes=[]},SampleEntry:function(type,size,hdr_size,start){BoxParser.Box.call(this,type,size);this.hdr_size=hdr_size;this.start=start;this.boxes=[]},SampleGroupEntry:function(type){this.grouping_type=type},TrackGroupTypeBox:function(type,size){BoxParser.FullBox.call(this,type,size)}};BoxParser.initialize();BoxParser.TKHD_FLAG_ENABLED=1;BoxParser.TKHD_FLAG_IN_MOVIE=2;BoxParser.TKHD_FLAG_IN_PREVIEW=4;BoxParser.TFHD_FLAG_BASE_DATA_OFFSET=1;BoxParser.TFHD_FLAG_SAMPLE_DESC=2;BoxParser.TFHD_FLAG_SAMPLE_DUR=8;BoxParser.TFHD_FLAG_SAMPLE_SIZE=16;BoxParser.TFHD_FLAG_SAMPLE_FLAGS=32;BoxParser.TFHD_FLAG_DUR_EMPTY=65536;BoxParser.TFHD_FLAG_DEFAULT_BASE_IS_MOOF=131072;BoxParser.TRUN_FLAGS_DATA_OFFSET=1;BoxParser.TRUN_FLAGS_FIRST_FLAG=4;BoxParser.TRUN_FLAGS_DURATION=256;BoxParser.TRUN_FLAGS_SIZE=512;BoxParser.TRUN_FLAGS_FLAGS=1024;BoxParser.TRUN_FLAGS_CTS_OFFSET=2048;if(typeof exports!=="undefined"){exports.BoxParser=BoxParser}BoxParser.SampleEntry.prototype.isVideo=function(){return false};BoxParser.SampleEntry.prototype.isAudio=function(){return false};BoxParser.SampleEntry.prototype.isSubtitle=function(){return false};BoxParser.SampleEntry.prototype.isMetadata=function(){return false};BoxParser.SampleEntry.prototype.isHint=function(){return false};BoxParser.SampleEntry.prototype.getCodec=function(){return this.type};BoxParser.SampleEntry.prototype.getWidth=function(){return""};BoxParser.SampleEntry.prototype.getHeight=function(){return""};BoxParser.SampleEntry.prototype.getChannelCount=function(){return""};BoxParser.SampleEntry.prototype.getSampleRate=function(){return""};BoxParser.SampleEntry.prototype.getSampleSize=function(){return""};BoxParser.VisualSampleEntry.prototype.isVideo=function(){return true};BoxParser.VisualSampleEntry.prototype.getWidth=function(){return this.width};BoxParser.VisualSampleEntry.prototype.getHeight=function(){return this.height};BoxParser.AudioSampleEntry.prototype.isAudio=function(){return true};BoxParser.AudioSampleEntry.prototype.getChannelCount=function(){return this.channel_count};BoxParser.AudioSampleEntry.prototype.getSampleRate=function(){return this.samplerate};BoxParser.AudioSampleEntry.prototype.getSampleSize=function(){return this.samplesize};BoxParser.SubtitleSampleEntry.prototype.isSubtitle=function(){return true};BoxParser.MetadataSampleEntry.prototype.isMetadata=function(){return true};BoxParser.decimalToHex=function(d,padding){var hex=Number(d).toString(16);padding=typeof padding==="undefined"||padding===null?padding=2:padding;while(hex.length<padding){hex="0"+hex}return hex};BoxParser.avc1SampleEntry.prototype.getCodec=function(){var baseCodec=BoxParser.SampleEntry.prototype.getCodec.call(this);if(this.avcC){return baseCodec+"."+BoxParser.decimalToHex(this.avcC.AVCProfileIndication)+""+BoxParser.decimalToHex(this.avcC.profile_compatibility)+""+BoxParser.decimalToHex(this.avcC.AVCLevelIndication)}else{return baseCodec}};BoxParser.hvc1SampleEntry.prototype.getCodec=function(){var i;var baseCodec=BoxParser.SampleEntry.prototype.getCodec.call(this);if(this.hvcC){baseCodec+=".";switch(this.hvcC.general_profile_space){case 0:baseCodec+="";break;case 1:baseCodec+="A";break;case 2:baseCodec+="B";break;case 3:baseCodec+="C";break}baseCodec+=this.hvcC.general_profile_idc;baseCodec+=".";var val=this.hvcC.general_profile_compatibility;var reversed=0;for(i=0;i<32;i++){reversed|=val&1;if(i==31)break;reversed<<=1;val>>=1}baseCodec+=BoxParser.decimalToHex(reversed,0);baseCodec+=".";if(this.hvcC.general_tier_flag===0){baseCodec+="L"}else{baseCodec+="H"}baseCodec+=this.hvcC.general_level_idc;var hasByte=false;var constraint_string="";for(i=5;i>=0;i--){if(this.hvcC.general_constraint_indicator[i]||hasByte){constraint_string="."+BoxParser.decimalToHex(this.hvcC.general_constraint_indicator[i],0)+constraint_string;hasByte=true}}baseCodec+=constraint_string}return baseCodec};BoxParser.mp4aSampleEntry.prototype.getCodec=function(){var baseCodec=BoxParser.SampleEntry.prototype.getCodec.call(this);var esds=this.esds||this.wave&&this.wave.esds;if(esds&&esds.esd){var oti=esds.esd.getOTI();var dsi=esds.esd.getAudioConfig();return baseCodec+"."+BoxParser.decimalToHex(oti)+(dsi?"."+dsi:"")}else{return baseCodec}};BoxParser.stxtSampleEntry.prototype.getCodec=function(){var baseCodec=BoxParser.SampleEntry.prototype.getCodec.call(this);if(this.mime_format){return baseCodec+"."+this.mime_format}else{return baseCodec}};BoxParser.parseOneBox=function(stream,headerOnly){var box;var start=stream.getPosition();var hdr_size=0;var uuid;if(stream.getEndPosition()-start<8){Log.debug("BoxParser","Not enough data in stream to parse the type and size of the box");return{code:BoxParser.ERR_NOT_ENOUGH_DATA}}var size=stream.readUint32();var type=stream.readString(4);Log.debug("BoxParser","Found box of type "+type+" and size "+size+" at position "+start);hdr_size=8;if(type=="uuid"){uuid=stream.readUint8Array(16);hdr_size+=16}if(size==1){if(stream.getEndPosition()-stream.getPosition()<8){stream.seek(start);Log.warn("BoxParser",'Not enough data in stream to parse the extended size of the "'+type+'" box');return{code:BoxParser.ERR_NOT_ENOUGH_DATA}}size=stream.readUint64();hdr_size+=8}else if(size===0){if(type!=="mdat"){throw"Unlimited box size not supported"}}if(start+size>stream.getEndPosition()){stream.seek(start);Log.warn("BoxParser",'Not enough data in stream to parse the entire "'+type+'" box');return{code:BoxParser.ERR_NOT_ENOUGH_DATA,type:type,size:size,hdr_size:hdr_size,start:start}}if(headerOnly){return{code:BoxParser.OK,type:type,size:size,hdr_size:hdr_size,start:start}}else{if(BoxParser[type+"Box"]){if(BoxParser.parseForWrite&&BoxParser[type+"Box"].prototype.write===BoxParser.Box.prototype.write&&type!=="mdat"&&type!=="skip"&&type!="free"&&type!="esds"){Log.warn("BoxParser",type+" box writing not yet implemented, forcing default parsing");box=new BoxParser.Box(type,size)}else{box=new BoxParser[type+"Box"](size)}}else{if(type!=="uuid"){Log.warn("BoxParser","Unknown box type: "+type)}box=new BoxParser.Box(type,size);if(uuid){box.uuid=uuid}}}box.hdr_size=hdr_size;box.start=start;box.parse(stream);return{code:BoxParser.OK,box:box,size:size}};BoxParser.Box.prototype.parse=function(stream){if(this.type!="mdat"){this.data=stream.readUint8Array(this.size-this.hdr_size)}else{if(this.size===0){stream.seek(stream.getEndPosition())}else{stream.seek(this.start+this.size)}}};BoxParser.FullBox.prototype.parseFullHeader=function(stream){this.version=stream.readUint8();this.flags=stream.readUint24();this.hdr_size+=4};BoxParser.ContainerBox.prototype.parse=function(stream){var ret;var box;while(stream.getPosition()<this.start+this.size){ret=BoxParser.parseOneBox(stream,false);box=ret.box;this.boxes.push(box);if(this.subBoxNames&&this.subBoxNames.indexOf(box.type)!=-1){this[this.subBoxNames+"s"].push(box)}else{this[box.type]=box}}};BoxParser.Box.prototype.parseLanguage=function(stream){this.language=stream.readUint16();var chars=[];chars[0]=this.language>>10&31;chars[1]=this.language>>5&31;chars[2]=this.language&31;this.languageString=String.fromCharCode(chars[0]+96,chars[1]+96,chars[2]+96)};BoxParser.TrackGroupTypeBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.track_group_id=stream.readUint32()};BoxParser.TrackReferenceTypeBox=function(type,size,hdr_size,start){BoxParser.Box.call(this,type,size);this.hdr_size=hdr_size;this.start=start};BoxParser.TrackReferenceTypeBox.prototype=new BoxParser.Box;BoxParser.TrackReferenceTypeBox.prototype.parse=function(stream){this.track_ids=stream.readUint32Array((this.size-this.hdr_size)/4)};BoxParser.avcCBox.prototype.parse=function(stream){var i;var nb_nalus;var length;var toparse;this.configurationVersion=stream.readUint8();this.AVCProfileIndication=stream.readUint8();this.profile_compatibility=stream.readUint8();this.AVCLevelIndication=stream.readUint8();this.lengthSizeMinusOne=stream.readUint8()&3;nb_nalus=stream.readUint8()&31;toparse=this.size-this.hdr_size-6;this.SPS=new Array(nb_nalus);for(i=0;i<nb_nalus;i++){length=stream.readUint16();this.SPS[i]=stream.readUint8Array(length);toparse-=2+length}nb_nalus=stream.readUint8();toparse--;this.PPS=new Array(nb_nalus);for(i=0;i<nb_nalus;i++){length=stream.readUint16();this.PPS[i]=stream.readUint8Array(length);toparse-=2+length}if(toparse>0){this.ext=stream.readUint8Array(toparse)}};BoxParser.btrtBox.prototype.parse=function(stream){this.bufferSizeDB=stream.readUint32();this.maxBitrate=stream.readUint32();this.avgBitrate=stream.readUint32()};BoxParser.co64Box.prototype.parse=function(stream){var entry_count;var i;this.parseFullHeader(stream);entry_count=stream.readUint32();this.chunk_offsets=[];if(this.version===0){for(i=0;i<entry_count;i++){this.chunk_offsets.push(stream.readUint64())}}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.cprtBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.parseLanguage(stream);this.notice=stream.readCString();if(stream.getPosition()>this.start+this.size){Log.warn("BoxParser","Parsed more than the size of the box (null-terminated string problem?)");stream.seek(this.start+this.size)}};BoxParser.cslgBox.prototype.parse=function(stream){var entry_count;this.parseFullHeader(stream);if(this.version===0){this.compositionToDTSShift=stream.readInt32();this.leastDecodeToDisplayDelta=stream.readInt32();this.greatestDecodeToDisplayDelta=stream.readInt32();this.compositionStartTime=stream.readInt32();this.compositionEndTime=stream.readInt32()}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.cttsBox.prototype.parse=function(stream){var entry_count;var i;this.parseFullHeader(stream);entry_count=stream.readUint32();this.sample_counts=[];this.sample_offsets=[];if(this.version===0){for(i=0;i<entry_count;i++){this.sample_counts.push(stream.readUint32());this.sample_offsets.push(stream.readInt32())}}else if(this.version==1){for(i=0;i<entry_count;i++){this.sample_counts.push(stream.readUint32());this.sample_offsets.push(stream.readInt32())}}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.dimmBox.prototype.parse=function(stream){this.bytessent=stream.readUint64()};BoxParser.dmaxBox.prototype.parse=function(stream){this.time=stream.readUint32()};BoxParser.dmedBox.prototype.parse=function(stream){this.bytessent=stream.readUint64()};BoxParser.drefBox.prototype.parse=function(stream){var ret;var box;this.parseFullHeader(stream);this.entries=[];var entry_count=stream.readUint32();for(var i=0;i<entry_count;i++){ret=BoxParser.parseOneBox(stream,false);box=ret.box;this.entries.push(box)}};BoxParser.drepBox.prototype.parse=function(stream){this.bytessent=stream.readUint64()};BoxParser.elstBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.entries=[];var entry_count=stream.readUint32();for(var i=0;i<entry_count;i++){var entry={};this.entries.push(entry);if(this.version===1){entry.segment_duration=stream.readUint64();entry.media_time=stream.readInt64()}else{entry.segment_duration=stream.readUint32();entry.media_time=stream.readInt32()}entry.media_rate_integer=stream.readInt16();entry.media_rate_fraction=stream.readInt16()}};BoxParser.emsgBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.scheme_id_uri=stream.readCString();this.value=stream.readCString();this.timescale=stream.readUint32();this.presentation_time_delta=stream.readUint32();this.event_duration=stream.readUint32();this.id=stream.readUint32();var message_size=this.size-this.hdr_size-(4*4+(this.scheme_id_uri.length+1)+(this.value.length+1));this.message_data=stream.readUint8Array(message_size)};BoxParser.esdsBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.data=stream.readUint8Array(this.size-this.hdr_size);if(typeof MPEG4DescriptorParser!=="undefined"){var esd_parser=new MPEG4DescriptorParser;this.esd=esd_parser.parseOneDescriptor(new DataStream(this.data.buffer,0,DataStream.BIG_ENDIAN))}};BoxParser.frmaBox.prototype.parse=function(stream){this.data_format=stream.readString(4)};BoxParser.ftypBox.prototype.parse=function(stream){var toparse=this.size-this.hdr_size;this.major_brand=stream.readString(4);this.minor_version=stream.readUint32();toparse-=8;this.compatible_brands=[];var i=0;while(toparse>=4){this.compatible_brands[i]=stream.readString(4);toparse-=4;i++}};BoxParser.hdlrBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version===0){stream.readUint32();this.handler=stream.readString(4);stream.readUint32Array(3);this.name=stream.readString(this.size-this.hdr_size-20)}else{this.data=stream.readUint8Array(this.size-this.hdr_size)}};BoxParser.hvcCBox.prototype.parse=function(stream){var i,j;var nb_nalus;var length;var tmp_byte;this.configurationVersion=stream.readUint8();tmp_byte=stream.readUint8();this.general_profile_space=tmp_byte>>6;this.general_tier_flag=(tmp_byte&32)>>5;this.general_profile_idc=tmp_byte&31;this.general_profile_compatibility=stream.readUint32();this.general_constraint_indicator=stream.readUint8Array(6);this.general_level_idc=stream.readUint8();this.min_spatial_segmentation_idc=stream.readUint16()&4095;this.parallelismType=stream.readUint8()&3;this.chromaFormat=stream.readUint8()&3;this.bitDepthLumaMinus8=stream.readUint8()&7;this.bitDepthChromaMinus8=stream.readUint8()&7;this.avgFrameRate=stream.readUint16();tmp_byte=stream.readUint8();this.constantFrameRate=tmp_byte>>6;this.numTemporalLayers=(tmp_byte&13)>>3;this.temporalIdNested=(tmp_byte&4)>>2;this.lengthSizeMinusOne=tmp_byte&3;this.nalu_arrays=[];var numOfArrays=stream.readUint8();for(i=0;i<numOfArrays;i++){var nalu_array=[];this.nalu_arrays.push(nalu_array);tmp_byte=stream.readUint8();nalu_array.completeness=(tmp_byte&128)>>7;nalu_array.nalu_type=tmp_byte&63;var numNalus=stream.readUint16();for(j=0;j<numNalus;j++){var nalu={};nalu_array.push(nalu);length=stream.readUint16();nalu.data=stream.readUint8Array(length)}}};BoxParser.iinfBox.prototype.parse=function(stream){var ret;this.parseFullHeader(stream);if(this.version===0){this.entry_count=stream.readUint16()}else{this.entry_count=stream.readUint32()}this.item_infos=[];for(var i=0;i<this.entry_count;i++){ret=BoxParser.parseOneBox(stream,false);if(ret.box.type!=="infe"){Log.error("BoxParser","Expected 'infe' box, got "+ret.box.type)}this.item_infos[i]=ret.box}};BoxParser.ilocBox.prototype.parse=function(stream){var byte;this.parseFullHeader(stream);byte=stream.readUint8();this.offset_size=byte>>4&15;this.length_size=byte&15;byte=stream.readUint8();this.base_offset_size=byte>>4&15;if(this.version===1){this.index_size=byte&15}else{this.index_size=0}this.items=[];var item_count=stream.readUint16();for(var i=0;i<item_count;i++){var item={};this.items.push(item);item.item_ID=stream.readUint16();if(this.version===1){item.construction_method=stream.readUint16()&15}item.data_reference_index=stream.readUint16();switch(this.base_offset_size){case 0:item.base_offset=0;break;case 4:item.base_offset=stream.readUint32();break;case 8:item.base_offset=stream.readUint64();break;default:throw"Error reading base offset size"}var extent_count=stream.readUint16();item.extents=[];for(var j=0;j<extent_count;j++){var extent={};item.extents.push(extent);if(this.version===1&&this.index_size>0){switch(this.index_size){case 0:extent.extent_index=0;break;case 4:extent.extent_index=stream.readUint32();break;case 8:extent.extent_index=stream.readUint64();break;default:throw"Error reading extent index"}}switch(this.offset_size){case 0:extent.extent_offset=0;break;case 4:extent.extent_offset=stream.readUint32();break;case 8:extent.extent_offset=stream.readUint64();break;default:throw"Error reading extent index"}switch(this.length_size){case 0:extent.extent_length=0;break;case 4:extent.extent_length=stream.readUint32();break;case 8:extent.extent_length=stream.readUint64();break;default:throw"Error reading extent index"}}}};BoxParser.infeBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version===0||this.version===1){this.item_ID=stream.readUint16();this.item_protection_index=stream.readUint16();this.item_name=stream.readCString();this.content_type=stream.readCString();this.content_encoding=stream.readCString()}if(this.version===1){this.extension_type=stream.readString(4);Log.warn("BoxParser","Cannot parse extension type");stream.seek(this.start+this.size);return}if(this.version>=2){if(this.version===2){this.item_ID=stream.readUint16()}else if(this.version===3){this.item_ID=stream.readUint32()}this.item_protection_index=stream.readUint16();this.item_type=stream.readString(4);this.name=stream.readCString();if(this.item_type==="mime"){this.content_type=stream.readCString();this.content_encoding=stream.readCString()}else if(this.item_type==="uri "){this.item_uri_type=stream.readCString()}}if(stream.getPosition()>this.start+this.size){Log.warn("BoxParser","Parsed more than the size of the box (null-terminated string problem?)");stream.seek(this.start+this.size)}};BoxParser.irefBox=function(size){BoxParser.FullBox.call(this,"iref",size);this.references=[]};BoxParser.irefBox.prototype=new BoxParser.FullBox;BoxParser.irefBox.prototype.parse=function(stream){var ret;var entryCount;var box;this.parseFullHeader(stream);while(stream.getPosition()<this.start+this.size){ret=BoxParser.parseOneBox(stream,true);if(this.version===0){box=new BoxParser.SingleItemTypeReferenceBox(ret.type,ret.size,ret.hdr_size,ret.start)}else{box=new BoxParser.SingleItemTypeReferenceBoxLarge(ret.type,ret.size,ret.hdr_size,ret.start)}box.parse(stream);this.references.push(box)}};BoxParser.kindBox=function(size){BoxParser.FullBox.call(this,"kind",size);this.schemeURI="";this.value=""};BoxParser.kindBox.prototype=new BoxParser.FullBox;BoxParser.kindBox.prototype.parse=function(stream){var ret;this.parseFullHeader(stream);this.schemeURI=stream.readCString();this.value=stream.readCString()};BoxParser.levaBox.prototype.parse=function(stream){this.parseFullHeader(stream);var count=stream.readUint8();this.levels=[];for(var i=0;i<count;i++){var level={};this.levels[i]=level;level.track_ID=stream.readUint32();var tmp_byte=stream.readUint8();level.padding_flag=tmp_byte>>7;level.assignment_type=tmp_byte&127;switch(level.assignment_type){case 0:level.grouping_type=stream.readUint32();break;case 1:level.grouping_type=stream.readUint32();level.grouping_type_parameter=stream.readUint32();break;case 2:break;case 3:break;case 4:level.sub_track_id=stream.readUint32();break;default:Log.warn("BoxParser","Unknown leva assignement type")}}};BoxParser.maxrBox.prototype.parse=function(stream){this.period=stream.readUint32();this.bytes=stream.readUint32()};BoxParser.mdhdBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version==1){this.creation_time=stream.readUint64();this.modification_time=stream.readUint64();this.timescale=stream.readUint32();this.duration=stream.readUint64()}else{this.creation_time=stream.readUint32();this.modification_time=stream.readUint32();this.timescale=stream.readUint32();this.duration=stream.readUint32()}this.language=stream.readUint16();var chars=[];chars[0]=this.language>>10&31;chars[1]=this.language>>5&31;chars[2]=this.language&31;this.languageString=String.fromCharCode(chars[0]+96,chars[1]+96,chars[2]+96);stream.readUint16()};BoxParser.mehdBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version==1){this.fragment_duration=stream.readUint64()}else{this.fragment_duration=stream.readUint32()}};BoxParser.metaBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.boxes=[];BoxParser.ContainerBox.prototype.parse.call(this,stream)};BoxParser.mettSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.mime_format=stream.readCString();this.parseFooter(stream)};BoxParser.metxSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.namespace=stream.readCString();this.schema_location=stream.readCString();this.parseFooter(stream)};BoxParser.mfhdBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.sequence_number=stream.readUint32()};BoxParser.mfroBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.size=stream.readUint32()};BoxParser.mvhdBox.prototype.parse=function(stream){this.flags=0;this.parseFullHeader(stream);if(this.version==1){this.creation_time=stream.readUint64();this.modification_time=stream.readUint64();this.timescale=stream.readUint32();this.duration=stream.readUint64()}else{this.creation_time=stream.readUint32();this.modification_time=stream.readUint32();this.timescale=stream.readUint32();this.duration=stream.readUint32()}this.rate=stream.readUint32();this.volume=stream.readUint16()>>8;stream.readUint16();stream.readUint32Array(2);this.matrix=stream.readUint32Array(9);stream.readUint32Array(6);this.next_track_id=stream.readUint32()};BoxParser.npckBox.prototype.parse=function(stream){this.packetssent=stream.readUint32()};BoxParser.numpBox.prototype.parse=function(stream){this.packetssent=stream.readUint64()};BoxParser.padbBox.prototype.parse=function(stream){this.parseFullHeader(stream);var sample_count=stream.readUint32();this.padbits=[];for(var i=0;i<Math.floor((sample_count+1)/2);i++){this.padbits=stream.readUint8()}};BoxParser.paylBox.prototype.parse=function(stream){this.text=stream.readString(this.size-this.hdr_size)};BoxParser.paytBox.prototype.parse=function(stream){this.payloadID=stream.readUint32();var count=stream.readUint8();this.rtpmap_string=stream.readString(count)};BoxParser.pdinBox.prototype.parse=function(stream){this.parseFullHeader(stream);var count=(this.size-this.hdr_size)/8;this.rate=[];this.initial_delay=[];for(var i=0;i<count;i++){this.rate[i]=stream.readUint32();this.initial_delay[i]=stream.readUint32()}};BoxParser.pitmBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version===0){this.item_id=stream.readUint16()}else{this.item_id=stream.readUint32()}};BoxParser.pmaxBox.prototype.parse=function(stream){this.bytes=stream.readUint32()};BoxParser.prftBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.ref_track_id=stream.readUint32();this.ntp_timestamp=stream.readUint64();if(this.version===0){this.media_time=stream.readUint32()}else{this.media_time=stream.readUint64()}};BoxParser.psshBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.system_id=stream.readUint8Array(16);if(this.version>0){var count=stream.readUint32();this.kid=[];for(var i=0;i<count;i++){this.kid[i]=stream.readUint8Array(16)}}var datasize=stream.readUint32();this.data=stream.readUint8Array(datasize)};BoxParser["rtp Box"].prototype.parse=function(stream){this.descriptionformat=stream.readString(4);this.sdptext=stream.readString(this.size-this.hdr_size-4)};BoxParser.saioBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.flags&1){this.aux_info_type=stream.readUint32();this.aux_info_type_parameter=stream.readUint32()}var count=stream.readUint32();this.offset=[];for(var i=0;i<count;i++){if(this.version===0){this.offset[i]=stream.readUint32()}else{this.offset[i]=stream.readUint64()}}};BoxParser.saizBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.flags&1){this.aux_info_type=stream.readUint32();this.aux_info_type_parameter=stream.readUint32()}this.default_sample_info_size=stream.readUint8();var count=stream.readUint32();this.sample_info_size=[];if(this.default_sample_info_size===0){for(var i=0;i<count;i++){this.sample_info_size[i]=stream.readUint32()}}};BoxParser.SampleEntry.prototype.parseHeader=function(stream){stream.readUint8Array(6);this.data_reference_index=stream.readUint16()};BoxParser.SampleEntry.prototype.parse=function(stream){this.parseHeader(stream);stream.seek(this.start+this.size)};BoxParser.SampleEntry.prototype.parseFooter=function(stream){var ret;var box;var size;while((size=this.start+this.size-stream.getPosition())>=8){ret=BoxParser.parseOneBox(stream,false);box=ret.box;this.boxes.push(box);this[box.type]=box}if(size==4){var term=stream.readUint32()}};BoxParser.VisualSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);stream.readUint16();stream.readUint16();stream.readUint32Array(3);this.width=stream.readUint16();this.height=stream.readUint16();this.horizresolution=stream.readUint32();this.vertresolution=stream.readUint32();
stream.readUint32();this.frame_count=stream.readUint16();this.compressorname=stream.readString(32);this.depth=stream.readUint16();stream.readUint16();this.parseFooter(stream)};BoxParser.AudioSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.version=stream.readUint16();stream.readUint16();stream.readUint32();this.channel_count=stream.readUint16();this.samplesize=stream.readUint16();stream.readUint16();stream.readUint16();this.samplerate=stream.readUint32()/(1<<16);if(stream.file.ftyp.major_brand=="qt  "&&this.version){if(this.version==1){this.qt_version1=stream.readUint32Array(4);stream.seek(stream.getPosition()-4*4);this.qt_samplesPerFrame=stream.readUint32();stream.readUint32();this.qt_bytesPerFrame=stream.readUint32();stream.readUint32()}else if(this.version==2){stream.readUint32();this.qt2_samplerate=stream.readUint64();this.qt2_channel_count=stream.readUint32();stream.readUint32();this.qt2_samplesize=stream.readUint32();stream.readUint32();this.qt2_bytesPerFrame=stream.readUint32();this.qt2_samplesPerFrame=stream.readUint32()}}this.parseFooter(stream);if(this.type=="mp4a"&&(!this.esds&&this.wave&&this.wave.esds)){var esds=this.wave.esds;delete this.wave;delete this.chan;this.boxes=[esds];this.esds=esds;this.version=0}};BoxParser.SubtitleSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.parseFooter(stream)};BoxParser.MetadataSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.parseFooter(stream)};BoxParser.SystemSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.parseFooter(stream)};BoxParser.metxSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.namespace=stream.readCString();this.schema_location=stream.readCString();this.parseFooter(stream)};BoxParser.mettSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.mime_format=stream.readCString();this.parseFooter(stream)};BoxParser.sbttSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.mime_format=stream.readCString();this.parseFooter(stream)};BoxParser.stxtSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.mime_format=stream.readCString();this.parseFooter(stream)};BoxParser.stppSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.namespace=stream.readCString();this.schema_location=stream.readCString();this.auxiliary_mime_types=stream.readCString();this.parseFooter(stream)};BoxParser.tx3gSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.displayFlags=stream.readUint32();this.horizontal_justification=stream.readInt8();this.vertical_justification=stream.readInt8();this.bg_color_rgba=stream.readUint8Array(4);this.box_record=stream.readInt16Array(4);this.style_record=stream.readUint8Array(12);this.parseFooter(stream)};BoxParser.alstSampleGroupEntry.prototype.parse=function(stream,length){var i;var roll_count=stream.readUint16();this.first_output_sample=stream.readUint16();this.sample_offset=[];for(i=0;i<roll_count;i++){this.sample_offset[i]=stream.readUint32()}var remaining=length-4-4*roll_count;this.num_output_samples=[];this.num_total_samples=[];for(i=0;i<remaining/4;i++){this.num_output_samples[i]=stream.readUint16();this.num_total_samples[i]=stream.readUint16()}};BoxParser.avllSampleGroupEntry.prototype.parse=function(stream,length){this.layerNumber=stream.readUint8();this.accurateStatisticsFlag=stream.readUint8();this.avgBitRate=stream.readUint16();this.avgFrameRate=stream.readUint16()};BoxParser.avssSampleGroupEntry.prototype.parse=function(stream,length){this.subSequenceIdentifier=stream.readUint16();this.layerNumber=stream.readUint8();var tmp_byte=stream.readUint8();this.durationFlag=tmp_byte>>7;this.avgRateFlag=tmp_byte>>6&1;if(this.durationFlag){this.duration=stream.readUint32()}if(this.avgRateFlag){this.accurateStatisticsFlag=stream.readUint8();this.avgBitRate=stream.readUint16();this.avgFrameRate=stream.readUint16()}this.dependency=[];var numReferences=stream.readUint8();for(var i=0;i<numReferences;i++){var dependencyInfo={};this.dependency.push(dependencyInfo);dependencyInfo.subSeqDirectionFlag=stream.readUint8();dependencyInfo.layerNumber=stream.readUint8();dependencyInfo.subSequenceIdentifier=stream.readUint16()}};BoxParser.dtrtSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.mvifSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.prolSampleGroupEntry.prototype.parse=function(stream,length){this.roll_distance=stream.readInt16()};BoxParser["rap SampleGroupEntry"].prototype.parse=function(stream,length){var tmp_byte=stream.readUint8();this.num_leading_samples_known=tmp_byte>>7;this.num_leading_samples=tmp_byte&127};BoxParser.rashSampleGroupEntry.prototype.parse=function(stream,length){this.operation_point_count=stream.readUint16();if(length!==2+(this.operation_point_count===1?2:this.operation_point_count*6)+9){Log.warn("BoxParser","Mismatch in "+this.grouping_type+" sample group length");this.data=stream.readUint8Array(length-2)}else{if(this.operation_point_count===1){this.target_rate_share=stream.readUint16()}else{this.target_rate_share=[];this.available_bitrate=[];for(var i=0;i<this.operation_point_count;i++){this.available_bitrate[i]=stream.readUint32();this.target_rate_share[i]=stream.readUint16()}}this.maximum_bitrate=stream.readUint32();this.minimum_bitrate=stream.readUint32();this.discard_priority=stream.readUint8()}};BoxParser.rollSampleGroupEntry.prototype.parse=function(stream,length){this.roll_distance=stream.readInt16()};BoxParser.SampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Unknown Sample Group type: "+this.grouping_type);this.data=stream.readUint8Array(length)};BoxParser.scifSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.scnmSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.stsaSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.syncSampleGroupEntry.prototype.parse=function(stream,length){var tmp_byte=stream.readUint8();this.NAL_unit_type=tmp_byte&63};BoxParser.teleSampleGroupEntry.prototype.parse=function(stream,length){var tmp_byte=stream.readUint8();this.level_independently_decodable=tmp_byte>>7};BoxParser.tsasSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.tsclSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.viprSampleGroupEntry.prototype.parse=function(stream,length){Log.warn("BoxParser","Sample Group type: "+this.grouping_type+" not fully parsed");this.data=stream.readUint8Array(length)};BoxParser.sbgpBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.grouping_type=stream.readString(4);if(this.version===1){this.grouping_type_parameter=stream.readUint32()}this.entries=[];var entry_count=stream.readUint32();for(var i=0;i<entry_count;i++){var entry={};this.entries.push(entry);entry.sample_count=stream.readInt32();entry.group_description_index=stream.readInt32()}};BoxParser.sbttSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.mime_format=stream.readCString();this.parseFooter(stream)};BoxParser.schmBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.scheme_type=stream.readString(4);this.scheme_version=stream.readUint32();if(this.flags&1){this.scheme_uri=stream.readString(this.size-this.hdr_size-8)}};BoxParser["sdp Box"].prototype.parse=function(stream){this.sdptext=stream.readString(this.size-this.hdr_size)};BoxParser.sdtpBox.prototype.parse=function(stream){var tmp_byte;this.parseFullHeader(stream);var count=this.size-this.hdr_size;this.is_leading=[];this.sample_depends_on=[];this.sample_is_depended_on=[];this.sample_has_redundancy=[];for(var i=0;i<count;i++){tmp_byte=stream.readUint8();this.is_leading[i]=tmp_byte>>6;this.sample_depends_on[i]=tmp_byte>>4&3;this.sample_is_depended_on[i]=tmp_byte>>2&3;this.sample_has_redundancy[i]=tmp_byte&3}};BoxParser.sgpdBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.grouping_type=stream.readString(4);Log.debug("BoxParser","Found Sample Groups of type "+this.grouping_type);if(this.version===1){this.default_length=stream.readUint32()}if(this.version>=2){this.default_sample_description_index=stream.readUint32()}this.entries=[];var entry_count=stream.readUint32();for(var i=0;i<entry_count;i++){var entry;if(!BoxParser.parseForWrite&&BoxParser[this.grouping_type+"SampleGroupEntry"]){entry=new BoxParser[this.grouping_type+"SampleGroupEntry"](this.grouping_type)}else{entry=new BoxParser.SampleGroupEntry(this.grouping_type)}this.entries.push(entry);if(this.version===1){if(this.default_length===0){entry.description_length=stream.readUint32()}}entry.parse(stream,this.default_length||entry.description_length)}};BoxParser.sidxBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.reference_ID=stream.readUint32();this.timescale=stream.readUint32();if(this.version===0){this.earliest_presentation_time=stream.readUint32();this.first_offset=stream.readUint32()}else{this.earliest_presentation_time=stream.readUint64();this.first_offset=stream.readUint64()}stream.readUint16();this.references=[];var count=stream.readUint16();for(var i=0;i<count;i++){var ref={};this.references.push(ref);var tmp_32=stream.readUint32();ref.reference_type=tmp_32>>31&1;ref.referenced_size=tmp_32&2147483647;ref.subsegment_duration=stream.readUint32();tmp_32=stream.readUint32();ref.starts_with_SAP=tmp_32>>31&1;ref.SAP_type=tmp_32>>28&7;ref.SAP_delta_time=tmp_32&268435455}};BoxParser.SingleItemTypeReferenceBox=function(type,size,hdr_size,start){BoxParser.Box.call(this,type,size);this.hdr_size=hdr_size;this.start=start};BoxParser.SingleItemTypeReferenceBox.prototype=new BoxParser.Box;BoxParser.SingleItemTypeReferenceBox.prototype.parse=function(stream){this.from_item_ID=stream.readUint16();var count=stream.readUint16();this.references=[];for(var i=0;i<count;i++){this.references[i]=stream.readUint16()}};BoxParser.SingleItemTypeReferenceBoxLarge=function(type,size,hdr_size,start){BoxParser.Box.call(this,type,size);this.hdr_size=hdr_size;this.start=start};BoxParser.SingleItemTypeReferenceBoxLarge.prototype=new BoxParser.Box;BoxParser.SingleItemTypeReferenceBoxLarge.prototype.parse=function(stream){this.from_item_ID=stream.readUint32();var count=stream.readUint16();this.references=[];for(var i=0;i<count;i++){this.references[i]=stream.readUint32()}};BoxParser.ssixBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.subsegments=[];var subsegment_count=stream.readUint32();for(var i=0;i<subsegment_count;i++){var subsegment={};this.subsegments.push(subsegment);subsegment.ranges=[];var range_count=stream.readUint32();for(var j=0;j<range_count;j++){var range={};subsegment.ranges.push(range);range.level=stream.readUint8();range.range_size=stream.readUint24()}}};BoxParser.stcoBox.prototype.parse=function(stream){var entry_count;this.parseFullHeader(stream);entry_count=stream.readUint32();if(this.version===0){this.chunk_offsets=stream.readUint32Array(entry_count)}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.stdpBox.prototype.parse=function(stream){this.parseFullHeader(stream);var count=(this.size-this.hdr_size)/2;this.priority=[];for(var i=0;i<count;i++){this.priority[i]=stream.readUint16()}};BoxParser.stppSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.namespace=stream.readCString();this.schema_location=stream.readCString();this.auxiliary_mime_types=stream.readCString();this.parseFooter(stream)};BoxParser.striBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.switch_group=stream.readUint16();this.alternate_group=stream.readUint16();this.sub_track_id=stream.readUint32();var count=(this.size-this.hdr_size-8)/4;this.attribute_list=[];for(var i=0;i<count;i++){this.attribute_list[i]=stream.readUint32()}};BoxParser.stscBox.prototype.parse=function(stream){var entry_count;var i;this.parseFullHeader(stream);entry_count=stream.readUint32();this.first_chunk=[];this.samples_per_chunk=[];this.sample_description_index=[];if(this.version===0){for(i=0;i<entry_count;i++){this.first_chunk.push(stream.readUint32());this.samples_per_chunk.push(stream.readUint32());this.sample_description_index.push(stream.readUint32())}}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.stsdBox=function(size){BoxParser.FullBox.call(this,"stsd",size);this.entries=[]};BoxParser.stsdBox.prototype=new BoxParser.FullBox;BoxParser.stsdBox.prototype.parse=function(stream){var i;var ret;var entryCount;var box;this.parseFullHeader(stream);entryCount=stream.readUint32();for(i=1;i<=entryCount;i++){ret=BoxParser.parseOneBox(stream,true);if(BoxParser[ret.type+"SampleEntry"]){box=new BoxParser[ret.type+"SampleEntry"](ret.size);box.hdr_size=ret.hdr_size;box.start=ret.start}else{Log.warn("BoxParser","Unknown sample entry type: "+ret.type);box=new BoxParser.SampleEntry(ret.type,ret.size,ret.hdr_size,ret.start)}box.parse(stream);this.entries.push(box)}};BoxParser.stsgBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.grouping_type=stream.readUint32();var count=stream.readUint16();this.group_description_index=[];for(var i=0;i<count;i++){this.group_description_index[i]=stream.readUint32()}};BoxParser.stshBox.prototype.parse=function(stream){var entry_count;var i;this.parseFullHeader(stream);entry_count=stream.readUint32();this.shadowed_sample_numbers=[];this.sync_sample_numbers=[];if(this.version===0){for(i=0;i<entry_count;i++){this.shadowed_sample_numbers.push(stream.readUint32());this.sync_sample_numbers.push(stream.readUint32())}}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.stssBox.prototype.parse=function(stream){var i;var entry_count;this.parseFullHeader(stream);entry_count=stream.readUint32();if(this.version===0){this.sample_numbers=[];for(i=0;i<entry_count;i++){this.sample_numbers.push(stream.readUint32())}}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.stszBox.prototype.parse=function(stream){var i;var sample_size;var sample_count;this.parseFullHeader(stream);this.sample_sizes=[];if(this.version===0){sample_size=stream.readUint32();sample_count=stream.readUint32();if(sample_size===0){this.sample_sizes=stream.readUint32Array(sample_count)}else{this.sample_sizes=[];for(i=0;i<sample_count;i++){this.sample_sizes[i]=sample_size}}}else{this.data=stream.readUint8Array(this.size-this.hdr_size)}};BoxParser.sttsBox.prototype.parse=function(stream){var entry_count;var i;var delta;this.parseFullHeader(stream);entry_count=stream.readUint32();this.sample_counts=[];this.sample_deltas=[];if(this.version===0){for(i=0;i<entry_count;i++){this.sample_counts.push(stream.readUint32());delta=stream.readInt32();if(delta<0){Log.warn("BoxParser","File uses negative stts sample delta, using value 1 instead, sync may be lost!");delta=1}this.sample_deltas.push(delta)}}else{this.data=stream.readUint8Array(this.size-this.hdr_size-4)}};BoxParser.stviBox.prototype.parse=function(stream){this.parseFullHeader(stream);var tmp32=stream.readUint32();this.single_view_allowed=tmp32&3;this.stereo_scheme=stream.readUint32();var length=stream.readUint32();this.stereo_indication_type=stream.readString(length);var ret;var box;this.boxes=[];while(stream.getPosition()<this.start+this.size){ret=BoxParser.parseOneBox(stream,false);box=ret.box;this.boxes.push(box);this[box.type]=box}};BoxParser.stxtSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.content_encoding=stream.readCString();this.mime_format=stream.readCString();this.parseFooter(stream)};BoxParser.stypBox.prototype.parse=function(stream){BoxParser.ftypBox.prototype.parse.call(this,stream)};BoxParser.subsBox.prototype.parse=function(stream){var i,j;var entry_count;var subsample_count;this.parseFullHeader(stream);entry_count=stream.readUint32();this.samples=[];for(i=0;i<entry_count;i++){var sampleInfo={};this.samples[i]=sampleInfo;sampleInfo.sample_delta=stream.readUint32();sampleInfo.subsamples=[];subsample_count=stream.readUint16();if(subsample_count>0){for(j=0;j<subsample_count;j++){var subsample={};sampleInfo.subsamples.push(subsample);if(this.version==1){subsample.size=stream.readUint32()}else{subsample.size=stream.readUint16()}subsample.priority=stream.readUint8();subsample.discardable=stream.readUint8();subsample.reserved=stream.readUint32()}}}};BoxParser.tfdtBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version==1){this.baseMediaDecodeTime=stream.readUint64()}else{this.baseMediaDecodeTime=stream.readUint32()}};BoxParser.tfhdBox.prototype.parse=function(stream){var readBytes=0;this.parseFullHeader(stream);this.track_id=stream.readUint32();if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TFHD_FLAG_BASE_DATA_OFFSET){this.base_data_offset=stream.readUint64();readBytes+=8}else{this.base_data_offset=0}if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TFHD_FLAG_SAMPLE_DESC){this.default_sample_description_index=stream.readUint32();readBytes+=4}else{this.default_sample_description_index=0}if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TFHD_FLAG_SAMPLE_DUR){this.default_sample_duration=stream.readUint32();readBytes+=4}else{this.default_sample_duration=0}if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TFHD_FLAG_SAMPLE_SIZE){this.default_sample_size=stream.readUint32();readBytes+=4}else{this.default_sample_size=0}if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TFHD_FLAG_SAMPLE_FLAGS){this.default_sample_flags=stream.readUint32();readBytes+=4}else{this.default_sample_flags=0}};BoxParser.tfraBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.track_ID=stream.readUint32();stream.readUint24();var tmp_byte=stream.readUint8();this.length_size_of_traf_num=tmp_byte>>4&3;this.length_size_of_trun_num=tmp_byte>>2&3;this.length_size_of_sample_num=tmp_byte&3;this.entries=[];var number_of_entries=stream.readUint32();for(var i=0;i<number_of_entries;i++){if(this.version===1){this.time=stream.readUint64();this.moof_offset=stream.readUint64()}else{this.time=stream.readUint32();this.moof_offset=stream.readUint32()}this.traf_number=stream["readUint"+8*(this.length_size_of_traf_num+1)]();this.trun_number=stream["readUint"+8*(this.length_size_of_trun_num+1)]();this.sample_number=stream["readUint"+8*(this.length_size_of_sample_num+1)]()}};BoxParser.tkhdBox.prototype.parse=function(stream){this.parseFullHeader(stream);if(this.version==1){this.creation_time=stream.readUint64();this.modification_time=stream.readUint64();this.track_id=stream.readUint32();stream.readUint32();this.duration=stream.readUint64()}else{this.creation_time=stream.readUint32();this.modification_time=stream.readUint32();this.track_id=stream.readUint32();stream.readUint32();this.duration=stream.readUint32()}stream.readUint32Array(2);this.layer=stream.readInt16();this.alternate_group=stream.readInt16();this.volume=stream.readInt16()>>8;stream.readUint16();this.matrix=stream.readInt32Array(9);this.width=stream.readUint32();this.height=stream.readUint32()};BoxParser.tmaxBox.prototype.parse=function(stream){this.time=stream.readUint32()};BoxParser.tminBox.prototype.parse=function(stream){this.time=stream.readUint32()};BoxParser.totlBox.prototype.parse=function(stream){this.bytessent=stream.readUint32()};BoxParser.tpayBox.prototype.parse=function(stream){this.bytessent=stream.readUint32()};BoxParser.tpylBox.prototype.parse=function(stream){this.bytessent=stream.readUint64()};BoxParser.trefBox.prototype.parse=function(stream){var ret;var box;while(stream.getPosition()<this.start+this.size){ret=BoxParser.parseOneBox(stream,true);box=new BoxParser.TrackReferenceTypeBox(ret.type,ret.size,ret.hdr_size,ret.start);box.parse(stream);this.boxes.push(box)}};BoxParser.trepBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.track_ID=stream.readUint32();this.boxes=[];while(stream.getPosition()<this.start+this.size){ret=BoxParser.parseOneBox(stream,false);box=ret.box;this.boxes.push(box)}};BoxParser.trexBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.track_id=stream.readUint32();this.default_sample_description_index=stream.readUint32();this.default_sample_duration=stream.readUint32();this.default_sample_size=stream.readUint32();this.default_sample_flags=stream.readUint32()};BoxParser.trpyBox.prototype.parse=function(stream){this.bytessent=stream.readUint64()};BoxParser.trunBox.prototype.parse=function(stream){var readBytes=0;this.parseFullHeader(stream);this.sample_count=stream.readUint32();readBytes+=4;if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TRUN_FLAGS_DATA_OFFSET){this.data_offset=stream.readInt32();readBytes+=4}else{this.data_offset=0}if(this.size-this.hdr_size>readBytes&&this.flags&BoxParser.TRUN_FLAGS_FIRST_FLAG){this.first_sample_flags=stream.readUint32();readBytes+=4}else{this.first_sample_flags=0}this.sample_duration=[];this.sample_size=[];this.sample_flags=[];this.sample_composition_time_offset=[];if(this.size-this.hdr_size>readBytes){for(var i=0;i<this.sample_count;i++){if(this.flags&BoxParser.TRUN_FLAGS_DURATION){this.sample_duration[i]=stream.readUint32()}if(this.flags&BoxParser.TRUN_FLAGS_SIZE){this.sample_size[i]=stream.readUint32()}if(this.flags&BoxParser.TRUN_FLAGS_FLAGS){this.sample_flags[i]=stream.readUint32()}if(this.flags&BoxParser.TRUN_FLAGS_CTS_OFFSET){if(this.version===0){this.sample_composition_time_offset[i]=stream.readUint32()}else{this.sample_composition_time_offset[i]=stream.readInt32()}}}}};BoxParser.tselBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.switch_group=stream.readUint32();var count=(this.size-this.hdr_size-4)/4;this.attribute_list=[];for(var i=0;i<count;i++){this.attribute_list[i]=stream.readUint32()}};BoxParser.tx3gSampleEntry.prototype.parse=function(stream){this.parseHeader(stream);this.displayFlags=stream.readUint32();this.horizontal_justification=stream.readInt8();this.vertical_justification=stream.readInt8();this.bg_color_rgba=stream.readUint8Array(4);this.box_record=stream.readInt16Array(4);this.style_record=stream.readUint8Array(12);this.parseFooter(stream)};BoxParser.txtCBox.prototype.parse=function(stream){this.parseFullHeader(stream);this.config=stream.readCString()};BoxParser["url Box"].prototype.parse=function(stream){this.parseFullHeader(stream);if(this.flags!==1){this.location=stream.readCString()}else if(this.size-this.hdr_size){Log.warn("BoxParser","Invalid urlBox - contains data but flag not set");this.location=stream.readString(this.size-this.hdr_size)}};BoxParser["urn Box"].prototype.parse=function(stream){this.parseFullHeader(stream);this.name=stream.readCString();if(this.size-this.hdr_size-this.name.length-1>0){this.location=stream.readCString()}};BoxParser.vttCBox.prototype.parse=function(stream){this.text=stream.readString(this.size-this.hdr_size)};BoxParser.Box.prototype.writeHeader=function(stream,msg){this.size+=8;if(this.size>MAX_SIZE){this.size+=8}Log.debug("BoxWriter","Writing box "+this.type+" of size: "+this.size+" at position "+stream.getPosition()+(msg||""));if(this.size>MAX_SIZE){stream.writeUint32(1)}else{this.sizePosition=stream.getPosition();stream.writeUint32(this.size)}stream.writeString(this.type,null,4);if(this.size>MAX_SIZE){stream.writeUint64(this.size)}};BoxParser.FullBox.prototype.writeHeader=function(stream){this.size+=4;BoxParser.Box.prototype.writeHeader.call(this,stream," v="+this.version+" f="+this.flags);stream.writeUint8(this.version);stream.writeUint24(this.flags)};BoxParser.Box.prototype.write=function(stream){if(this.type==="mdat"){if(this.data){this.size=this.data.length;this.writeHeader(stream);stream.writeUint8Array(this.data)}}else{this.size=this.data.length;this.writeHeader(stream);stream.writeUint8Array(this.data)}};BoxParser.ContainerBox.prototype.write=function(stream){this.size=0;this.writeHeader(stream);for(var i=0;i<this.boxes.length;i++){if(this.boxes[i]){this.boxes[i].write(stream);this.size+=this.boxes[i].size}}Log.debug("BoxWriter","Adjusting box "+this.type+" with new size "+this.size);stream.adjustUint32(this.sizePosition,this.size)};BoxParser.TrackReferenceTypeBox.prototype.write=function(stream){this.size=this.track_ids.length*4;this.writeHeader(stream);stream.writeUint32Array(this.track_ids)};BoxParser.avcCBox.prototype.write=function(stream){var i;this.size=7;for(i=0;i<this.SPS.length;i++){this.size+=2+this.SPS[i].length}for(i=0;i<this.PPS.length;i++){this.size+=2+this.PPS[i].length}if(this.ext){this.size+=this.ext.length}this.writeHeader(stream);stream.writeUint8(this.configurationVersion);stream.writeUint8(this.AVCProfileIndication);stream.writeUint8(this.profile_compatibility);stream.writeUint8(this.AVCLevelIndication);stream.writeUint8(this.lengthSizeMinusOne+(63<<2));stream.writeUint8(this.SPS.length+(7<<5));for(i=0;i<this.SPS.length;i++){stream.writeUint16(this.SPS[i].length);stream.writeUint8Array(this.SPS[i])}stream.writeUint8(this.PPS.length);for(i=0;i<this.PPS.length;i++){stream.writeUint16(this.PPS[i].length);stream.writeUint8Array(this.PPS[i])}if(this.ext){stream.writeUint8Array(this.ext)}};BoxParser.co64Box.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=4+8*this.chunk_offsets.length;this.writeHeader(stream);stream.writeUint32(this.chunk_offsets.length);for(i=0;i<this.chunk_offsets.length;i++){stream.writeUint64(this.chunk_offsets[i])}};BoxParser.cslgBox.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=4*5;this.writeHeader(stream);stream.writeInt32(this.compositionToDTSShift);stream.writeInt32(this.leastDecodeToDisplayDelta);stream.writeInt32(this.greatestDecodeToDisplayDelta);stream.writeInt32(this.compositionStartTime);stream.writeInt32(this.compositionEndTime)};BoxParser.cttsBox.prototype.write=function(stream){var i;this.version=1;this.flags=0;this.size=4+8*this.sample_counts.length;this.writeHeader(stream);stream.writeUint32(this.sample_counts.length);for(i=0;i<this.sample_counts.length;i++){stream.writeUint32(this.sample_counts[i]);stream.writeInt32(this.sample_offsets[i])}};BoxParser.drefBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4;this.writeHeader(stream);stream.writeUint32(this.entries.length);for(var i=0;i<this.entries.length;i++){this.entries[i].write(stream);this.size+=this.entries[i].size}Log.debug("BoxWriter","Adjusting box "+this.type+" with new size "+this.size);stream.adjustUint32(this.sizePosition,this.size)};BoxParser.elstBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4+12*this.entries.length;this.writeHeader(stream);stream.writeUint32(this.entries.length);for(var i=0;i<this.entries.length;i++){var entry=this.entries[i];stream.writeUint32(entry.segment_duration);stream.writeInt32(entry.media_time);stream.writeInt16(entry.media_rate_integer);stream.writeInt16(entry.media_rate_fraction)}};BoxParser.emsgBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4*4+this.message_data.length+(this.scheme_id_uri.length+1)+(this.value.length+1);this.writeHeader(stream);stream.writeCString(this.scheme_id_uri);stream.writeCString(this.value);stream.writeUint32(this.timescale);stream.writeUint32(this.presentation_time_delta);stream.writeUint32(this.event_duration);stream.writeUint32(this.id);stream.writeUint8Array(this.message_data)};BoxParser.ftypBox.prototype.write=function(stream){this.size=8+4*this.compatible_brands.length;this.writeHeader(stream);stream.writeString(this.major_brand,null,4);stream.writeUint32(this.minor_version);for(var i=0;i<this.compatible_brands.length;i++){stream.writeString(this.compatible_brands[i],null,4)}};BoxParser.hdlrBox.prototype.write=function(stream){this.size=5*4+this.name.length+1;this.version=0;this.flags=0;this.writeHeader(stream);stream.writeUint32(0);stream.writeString(this.handler,null,4);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeCString(this.name)};BoxParser.kindBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=this.schemeURI.length+1+(this.value.length+1);this.writeHeader(stream);stream.writeCString(this.schemeURI);stream.writeCString(this.value)};BoxParser.mdhdBox.prototype.write=function(stream){this.size=4*4+2*2;this.flags=0;this.version=0;this.writeHeader(stream);stream.writeUint32(this.creation_time);stream.writeUint32(this.modification_time);stream.writeUint32(this.timescale);stream.writeUint32(this.duration);stream.writeUint16(this.language);stream.writeUint16(0)};BoxParser.mehdBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4;this.writeHeader(stream);stream.writeUint32(this.fragment_duration)};BoxParser.mfhdBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4;this.writeHeader(stream);stream.writeUint32(this.sequence_number)};BoxParser.mvhdBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=23*4+2*2;this.writeHeader(stream);stream.writeUint32(this.creation_time);stream.writeUint32(this.modification_time);stream.writeUint32(this.timescale);stream.writeUint32(this.duration);stream.writeUint32(this.rate);stream.writeUint16(this.volume<<8);stream.writeUint16(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32Array(this.matrix);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(this.next_track_id)};BoxParser.SampleEntry.prototype.writeHeader=function(stream){this.size=8;BoxParser.Box.prototype.writeHeader.call(this,stream);stream.writeUint8(0);stream.writeUint8(0);stream.writeUint8(0);stream.writeUint8(0);stream.writeUint8(0);stream.writeUint8(0);stream.writeUint16(this.data_reference_index)};BoxParser.SampleEntry.prototype.writeFooter=function(stream){for(var i=0;i<this.boxes.length;i++){this.boxes[i].write(stream);this.size+=this.boxes[i].size}Log.debug("BoxWriter","Adjusting box "+this.type+" with new size "+this.size);stream.adjustUint32(this.sizePosition,this.size)};BoxParser.SampleEntry.prototype.write=function(stream){this.writeHeader(stream);this.writeFooter(stream)};BoxParser.VisualSampleEntry.prototype.write=function(stream){this.writeHeader(stream);this.size+=2*7+6*4+32;stream.writeUint16(0);stream.writeUint16(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint32(0);stream.writeUint16(this.width);stream.writeUint16(this.height);stream.writeUint32(this.horizresolution);stream.writeUint32(this.vertresolution);stream.writeUint32(0);stream.writeUint16(this.frame_count);stream.writeString(this.compressorname,null,32);stream.writeUint16(this.depth);stream.writeInt16(-1);this.writeFooter(stream)};BoxParser.AudioSampleEntry.prototype.write=function(stream){this.writeHeader(stream);this.size+=2*4+3*4;stream.writeUint32(0);stream.writeUint32(0);stream.writeUint16(this.channel_count);stream.writeUint16(this.samplesize);stream.writeUint16(0);
stream.writeUint16(0);stream.writeUint32(this.samplerate<<16);this.writeFooter(stream)};BoxParser.sbgpBox.prototype.write=function(stream){this.version=1;this.flags=0;this.size=12+8*this.entries.length;this.writeHeader(stream);stream.writeString(this.grouping_type,null,4);stream.writeUint32(this.grouping_type_parameter);stream.writeUint32(this.entries.length);for(var i=0;i<this.entries.length;i++){var entry=this.entries[i];stream.writeInt32(entry.sample_count);stream.writeInt32(entry.group_description_index)}};BoxParser.sgpdBox.prototype.write=function(stream){var i;var entry;this.flags=0;this.size=12;for(i=0;i<this.entries.length;i++){entry=this.entries[i];if(this.version===1){if(this.default_length===0){this.size+=4}this.size+=entry.data.length}}this.writeHeader(stream);stream.writeString(this.grouping_type,null,4);if(this.version===1){stream.writeUint32(this.default_length)}if(this.version>=2){stream.writeUint32(this.default_sample_description_index)}stream.writeUint32(this.entries.length);for(i=0;i<this.entries.length;i++){entry=this.entries[i];if(this.version===1){if(this.default_length===0){stream.writeUint32(entry.description_length)}}stream.writeUint8Array(entry.data)}};BoxParser.sidxBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4*4+2+2+12*this.references.length;this.writeHeader(stream);stream.writeUint32(this.reference_ID);stream.writeUint32(this.timescale);stream.writeUint32(this.earliest_presentation_time);stream.writeUint32(this.first_offset);stream.writeUint16(0);stream.writeUint16(this.references.length);for(var i=0;i<this.references.length;i++){var ref=this.references[i];stream.writeUint32(ref.reference_type<<31|ref.referenced_size);stream.writeUint32(ref.subsegment_duration);stream.writeUint32(ref.starts_with_SAP<<31|ref.SAP_type<<28|ref.SAP_delta_time)}};BoxParser.stcoBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4+4*this.chunk_offsets.length;this.writeHeader(stream);stream.writeUint32(this.chunk_offsets.length);stream.writeUint32Array(this.chunk_offsets)};BoxParser.stscBox.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=4+12*this.first_chunk.length;this.writeHeader(stream);stream.writeUint32(this.first_chunk.length);for(i=0;i<this.first_chunk.length;i++){stream.writeUint32(this.first_chunk[i]);stream.writeUint32(this.samples_per_chunk[i]);stream.writeUint32(this.sample_description_index[i])}};BoxParser.stsdBox.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=0;this.writeHeader(stream);stream.writeUint32(this.entries.length);this.size+=4;for(i=0;i<this.entries.length;i++){this.entries[i].write(stream);this.size+=this.entries[i].size}Log.debug("BoxWriter","Adjusting box "+this.type+" with new size "+this.size);stream.adjustUint32(this.sizePosition,this.size)};BoxParser.stshBox.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=4+8*this.shadowed_sample_numbers.length;this.writeHeader(stream);stream.writeUint32(this.shadowed_sample_numbers.length);for(i=0;i<this.shadowed_sample_numbers.length;i++){stream.writeUint32(this.shadowed_sample_numbers[i]);stream.writeUint32(this.sync_sample_numbers[i])}};BoxParser.stssBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4+4*this.sample_numbers.length;this.writeHeader(stream);stream.writeUint32(this.sample_numbers.length);stream.writeUint32Array(this.sample_numbers)};BoxParser.stszBox.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=8+12*this.sample_sizes.length;this.writeHeader(stream);stream.writeUint32(0);stream.writeUint32(this.sample_sizes.length);stream.writeUint32Array(this.sample_sizes)};BoxParser.sttsBox.prototype.write=function(stream){var i;this.version=0;this.flags=0;this.size=4+8*this.sample_counts.length;this.writeHeader(stream);stream.writeUint32(this.sample_counts.length);for(i=0;i<this.sample_counts.length;i++){stream.writeUint32(this.sample_counts[i]);stream.writeUint32(this.sample_deltas[i])}};BoxParser.tfdtBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4;if(this.version===1){this.size+=4}this.writeHeader(stream);if(this.version===1){stream.writeUint64(this.baseMediaDecodeTime)}else{stream.writeUint32(this.baseMediaDecodeTime)}};BoxParser.tfhdBox.prototype.write=function(stream){this.version=0;this.size=4;if(this.flags&BoxParser.TFHD_FLAG_BASE_OFFSET){this.size+=8}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_DESC){this.size+=4}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_DUR){this.size+=4}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_SIZE){this.size+=4}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_FLAGS){this.size+=4}this.writeHeader(stream);stream.writeUint32(this.track_id);if(this.flags&BoxParser.TFHD_FLAG_BASE_OFFSET){stream.writeUint64(this.base_data_offset)}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_DESC){stream.writeUint32(this.default_sample_description_index)}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_DUR){stream.writeUint32(this.default_sample_duration)}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_SIZE){stream.writeUint32(this.default_sample_size)}if(this.flags&BoxParser.TFHD_FLAG_SAMPLE_FLAGS){stream.writeUint32(this.default_sample_flags)}};BoxParser.tkhdBox.prototype.write=function(stream){this.version=0;this.size=4*18+2*4;this.writeHeader(stream);stream.writeUint32(this.creation_time);stream.writeUint32(this.modification_time);stream.writeUint32(this.track_id);stream.writeUint32(0);stream.writeUint32(this.duration);stream.writeUint32(0);stream.writeUint32(0);stream.writeInt16(this.layer);stream.writeInt16(this.alternate_group);stream.writeInt16(this.volume<<8);stream.writeUint16(0);stream.writeInt32Array(this.matrix);stream.writeUint32(this.width);stream.writeUint32(this.height)};BoxParser.trexBox.prototype.write=function(stream){this.version=0;this.flags=0;this.size=4*5;this.writeHeader(stream);stream.writeUint32(this.track_id);stream.writeUint32(this.default_sample_description_index);stream.writeUint32(this.default_sample_duration);stream.writeUint32(this.default_sample_size);stream.writeUint32(this.default_sample_flags)};BoxParser.trunBox.prototype.write=function(stream){this.version=0;this.size=4;if(this.flags&BoxParser.TRUN_FLAGS_DATA_OFFSET){this.size+=4}if(this.flags&BoxParser.TRUN_FLAGS_FIRST_FLAG){this.size+=4}if(this.flags&BoxParser.TRUN_FLAGS_DURATION){this.size+=4*this.sample_duration.length}if(this.flags&BoxParser.TRUN_FLAGS_SIZE){this.size+=4*this.sample_size.length}if(this.flags&BoxParser.TRUN_FLAGS_FLAGS){this.size+=4*this.sample_flags.length}if(this.flags&BoxParser.TRUN_FLAGS_CTS_OFFSET){this.size+=4*this.sample_composition_time_offset.length}this.writeHeader(stream);stream.writeUint32(this.sample_count);if(this.flags&BoxParser.TRUN_FLAGS_DATA_OFFSET){this.data_offset_position=stream.getPosition();stream.writeInt32(this.data_offset)}if(this.flags&BoxParser.TRUN_FLAGS_FIRST_FLAG){stream.writeUint32(this.first_sample_flags)}for(var i=0;i<this.sample_count;i++){if(this.flags&BoxParser.TRUN_FLAGS_DURATION){stream.writeUint32(this.sample_duration[i])}if(this.flags&BoxParser.TRUN_FLAGS_SIZE){stream.writeUint32(this.sample_size[i])}if(this.flags&BoxParser.TRUN_FLAGS_FLAGS){stream.writeUint32(this.sample_flags[i])}if(this.flags&BoxParser.TRUN_FLAGS_CTS_OFFSET){if(this.version===0){stream.writeUint32(this.sample_composition_time_offset[i])}else{stream.writeInt32(this.sample_composition_time_offset[i])}}}};BoxParser["url Box"].prototype.write=function(stream){this.version=0;if(this.location){this.flags=0;this.size=this.location.length+1}else{this.flags=1;this.size=0}this.writeHeader(stream);if(this.location){stream.writeCString(this.location)}};BoxParser["urn Box"].prototype.write=function(stream){this.version=0;this.flags=0;this.size=this.name.length+1+(this.location?this.location.length+1:0);this.writeHeader(stream);stream.writeCString(this.name);if(this.location){stream.writeCString(this.location)}};BoxParser.cttsBox.prototype.unpack=function(samples){var i,j,k;k=0;for(i=0;i<this.sample_counts.length;i++){for(j=0;j<this.sample_counts[i];j++){samples[k].pts=samples[k].dts+this.sample_offsets[i];k++}}};BoxParser.sttsBox.prototype.unpack=function(samples){var i,j,k;k=0;for(i=0;i<this.sample_counts.length;i++){for(j=0;j<this.sample_counts[i];j++){if(k===0){samples[k].dts=0}else{samples[k].dts=samples[k-1].dts+this.sample_deltas[i]}k++}}};BoxParser.stcoBox.prototype.unpack=function(samples){var i;for(i=0;i<this.chunk_offsets.length;i++){samples[i].offset=this.chunk_offsets[i]}};BoxParser.stscBox.prototype.unpack=function(samples){var i,j,k,l,m;l=0;m=0;for(i=0;i<this.first_chunk.length;i++){for(j=0;j<(i+1<this.first_chunk.length?this.first_chunk[i+1]:Infinity);j++){m++;for(k=0;k<this.samples_per_chunk[i];k++){if(samples[l]){samples[l].description_index=this.sample_description_index[i];samples[l].chunk_index=m}else{return}l++}}}};BoxParser.stszBox.prototype.unpack=function(samples){var i;for(i=0;i<this.sample_sizes.length;i++){samples[i].size=this.sample_sizes[i]}};var VTTin4Parser=function(){};VTTin4Parser.prototype.parseSample=function(data){var cues,cue;var stream=new MP4BoxStream(data.buffer);cues=[];var tmp=BoxParser.parseForWrite;BoxParser.parseForWrite=false;while(!stream.isEos()){cue=BoxParser.parseOneBox(stream,false);if(cue.code===BoxParser.OK&&cue.box.type==="vttc"){cues.push(cue.box)}}BoxParser.parseForWrite=tmp;return cues};VTTin4Parser.prototype.getText=function(startTime,endTime,data){function pad(n,width,z){z=z||"0";n=n+"";return n.length>=width?n:new Array(width-n.length+1).join(z)+n}function secToTimestamp(insec){var h=Math.floor(insec/3600);var m=Math.floor((insec-h*3600)/60);var s=Math.floor(insec-h*3600-m*60);var ms=Math.floor((insec-h*3600-m*60-s)*1e3);return""+pad(h,2)+":"+pad(m,2)+":"+pad(s,2)+"."+pad(ms,3)}var cues=this.parseSample(data);var string="";for(var i=0;i<cues.length;i++){var cueIn4=cues[i];string+=secToTimestamp(startTime)+" --> "+secToTimestamp(endTime)+"\r\n";string+=cueIn4.payl.text}return string};var XMLSubtitlein4Parser=function(){};XMLSubtitlein4Parser.prototype.parseSample=function(sample){var res={};var i;res.resources=[];var stream=new MP4BoxStream(sample.data.buffer);if(!sample.subsamples||sample.subsamples.length===0){res.documentString=stream.readString(sample.data.length)}else{res.documentString=stream.readString(sample.subsamples[0].size);if(sample.subsamples.length>1){for(i=1;i<sample.subsamples.length;i++){res.resources[i]=stream.readUint8Array(sample.subsamples[i].size)}}}res.document=(new DOMParser).parseFromString(res.documentString,"application/xml");return res};var Textin4Parser=function(){};Textin4Parser.prototype.parseSample=function(sample){var textString;var stream=new MP4BoxStream(sample.data.buffer);textString=stream.readString(sample.data.length);return textString};Textin4Parser.prototype.parseConfig=function(data){var textString;var stream=new MP4BoxStream(data.buffer);stream.readUint32();textString=stream.readCString();return textString};var ISOFile=function(stream){this.stream=stream;this.boxes=[];this.boxHeaders=[];this.mdats=[];this.moofs=[];this.isProgressive=false;this.moovStartFound=false};ISOFile.prototype.parse=function(_parseForWrite){try{this.stream.file=this;var found;var ret;var box;var parseBoxHeadersOnly=false;BoxParser.parseForWrite=_parseForWrite===undefined?false:_parseForWrite;if(this.restoreParsePosition){if(!this.restoreParsePosition()){return}}while(true){if(this.hasIncompleteMdat&&this.hasIncompleteMdat()){if(this.processIncompleteMdat()){continue}else{return}}else{if(this.saveParsePosition){this.saveParsePosition()}ret=BoxParser.parseOneBox(this.stream,parseBoxHeadersOnly);if(ret.size&&ret.type){var last=this.boxHeaders[this.boxHeaders.length-1]||{};if(last.start!=ret.start||last.size!=ret.size)this.boxHeaders.push({start:ret.start,size:ret.size,type:ret.type})}if(ret.code===BoxParser.ERR_NOT_ENOUGH_DATA){if(this.processIncompleteBox){if(this.processIncompleteBox(ret)){continue}else{return}}else{return}}else{box=ret.box;this.boxes.push(box);switch(box.type){case"mdat":this.mdats.push(box);break;case"moof":this.moofs.push(box);break;case"moov":this.moovStartFound=true;if(this.mdats.length===0){this.isProgressive=true}default:if(this[box.type]!==undefined){Log.warn("ISOFile","Duplicate Box of type: "+box.type+", overriding previous occurrence")}this[box.type]=box;break}if(this.updateUsedBytes){this.updateUsedBytes(box,ret)}}}}}finally{delete this.stream.file}};ISOFile.prototype.getBox=function(type){var result=this.getBoxes(type,true);return result.length?result[0]:null};ISOFile.prototype.getBoxes=function(type,returnEarly){var result=[];ISOFile._sweep.call(this,type,result,returnEarly);return result};ISOFile._sweep=function(type,result,returnEarly){if(this.type&&this.type==type)result.push(this);for(var box in this.boxes){if(result.length&&returnEarly)return;ISOFile._sweep.call(this.boxes[box],type,result,returnEarly)}};if(typeof exports!=="undefined"){exports.ISOFile=ISOFile}ISOFile.prototype.lastBoxStartPosition=0;ISOFile.prototype.parsingMdat=null;ISOFile.prototype.nextParsePosition=0;ISOFile.prototype.discardMdatData=false;ISOFile.prototype.processIncompleteBox=function(ret){var box;var merged;var found;if(ret.type==="mdat"){box=new BoxParser[ret.type+"Box"](ret.size);this.parsingMdat=box;this.boxes.push(box);this.mdats.push(box);box.start=ret.start;box.hdr_size=ret.hdr_size;this.stream.addUsedBytes(box.hdr_size);this.lastBoxStartPosition=box.start+box.size;found=this.stream.seek(box.start+box.size,false,this.discardMdatData);if(found){this.parsingMdat=null;return true}else{if(!this.moovStartFound){this.nextParsePosition=box.start+box.size}else{this.nextParsePosition=this.stream.findEndContiguousBuf()}return false}}else{if(ret.type==="moov"){this.moovStartFound=true;if(this.mdats.length===0){this.isProgressive=true}}merged=this.stream.mergeNextBuffer();if(merged){this.nextParsePosition=this.stream.getEndPosition();return true}else{if(!ret.type){this.nextParsePosition=this.stream.getEndPosition()}else{if(this.moovStartFound){this.nextParsePosition=this.stream.getEndPosition()}else{this.nextParsePosition=this.stream.getPosition()+ret.size}}return false}}};ISOFile.prototype.hasIncompleteMdat=function(){return this.parsingMdat!==null};ISOFile.prototype.processIncompleteMdat=function(){var box;var found;box=this.parsingMdat;found=this.stream.seek(box.start+box.size,false,this.discardMdatData);if(found){Log.debug("ISOFile","Found 'mdat' end in buffered data");this.parsingMdat=null;return true}else{this.nextParsePosition=this.stream.findEndContiguousBuf();return false}};ISOFile.prototype.restoreParsePosition=function(){return this.stream.seek(this.lastBoxStartPosition,true,this.discardMdatData)};ISOFile.prototype.saveParsePosition=function(){this.lastBoxStartPosition=this.stream.getPosition()};ISOFile.prototype.updateUsedBytes=function(box,ret){if(box.type==="mdat"){this.stream.addUsedBytes(box.hdr_size);if(this.discardMdatData){this.stream.addUsedBytes(box.size-box.hdr_size)}}else{this.stream.addUsedBytes(box.size)}};ISOFile.prototype.lastMoofIndex=0;ISOFile.prototype.samplesDataSize=0;ISOFile.prototype.resetTables=function(){var i;var trak,stco,stsc,stsz,stts,ctts,stss;this.initial_duration=this.moov.mvhd.duration;this.moov.mvhd.duration=0;for(i=0;i<this.moov.traks.length;i++){trak=this.moov.traks[i];trak.tkhd.duration=0;trak.mdia.mdhd.duration=0;stco=trak.mdia.minf.stbl.stco||trak.mdia.minf.stbl.co64;stco.chunk_offsets=[];stsc=trak.mdia.minf.stbl.stsc;stsc.first_chunk=[];stsc.samples_per_chunk=[];stsc.sample_description_index=[];stsz=trak.mdia.minf.stbl.stsz;stsz.sample_sizes=[];stts=trak.mdia.minf.stbl.stts;stts.sample_counts=[];stts.sample_deltas=[];ctts=trak.mdia.minf.stbl.ctts;if(ctts){ctts.sample_counts=[];ctts.sample_offsets=[]}stss=trak.mdia.minf.stbl.stss;var k=trak.mdia.minf.stbl.boxes.indexOf(stss);if(k!=-1)trak.mdia.minf.stbl.boxes[k]=null}};ISOFile.prototype.buildSampleLists=function(){var i,j,k;var trak,stco,stsc,stsz,stts,ctts,stss,stsd,subs;var chunk_run_index,chunk_index,last_chunk_in_run,offset_in_chunk,last_sample_in_chunk;var last_sample_in_stts_run,stts_run_index,last_sample_in_ctts_run,ctts_run_index,last_stss_index,last_subs_index,subs_entry_index,last_subs_sample_index;for(i=0;i<this.moov.traks.length;i++){trak=this.moov.traks[i];trak.samples=[];stco=trak.mdia.minf.stbl.stco||trak.mdia.minf.stbl.co64;stsc=trak.mdia.minf.stbl.stsc;stsz=trak.mdia.minf.stbl.stsz;stts=trak.mdia.minf.stbl.stts;ctts=trak.mdia.minf.stbl.ctts;stss=trak.mdia.minf.stbl.stss;stsd=trak.mdia.minf.stbl.stsd;subs=trak.mdia.minf.stbl.subs;last_sample_in_stts_run=-1;stts_run_index=-1;last_sample_in_ctts_run=-1;ctts_run_index=-1;last_stss_index=0;subs_entry_index=0;last_subs_sample_index=0;for(j=0;j<stsz.sample_sizes.length;j++){var sample={};sample.number=j;sample.track_id=trak.tkhd.track_id;sample.timescale=trak.mdia.mdhd.timescale;sample.alreadyRead=0;trak.samples[j]=sample;sample.size=stsz.sample_sizes[j];if(j===0){chunk_index=1;chunk_run_index=0;sample.chunk_index=chunk_index;sample.chunk_run_index=chunk_run_index;last_sample_in_chunk=stsc.samples_per_chunk[chunk_run_index];offset_in_chunk=0;if(chunk_run_index+1<stsc.first_chunk.length){last_chunk_in_run=stsc.first_chunk[chunk_run_index+1]-1}else{last_chunk_in_run=Infinity}}else{if(j<last_sample_in_chunk){sample.chunk_index=chunk_index;sample.chunk_run_index=chunk_run_index}else{chunk_index++;sample.chunk_index=chunk_index;offset_in_chunk=0;if(chunk_index<=last_chunk_in_run){}else{chunk_run_index++;if(chunk_run_index+1<stsc.first_chunk.length){last_chunk_in_run=stsc.first_chunk[chunk_run_index+1]-1}else{last_chunk_in_run=Infinity}}sample.chunk_run_index=chunk_run_index;last_sample_in_chunk+=stsc.samples_per_chunk[chunk_run_index]}}sample.description=stsd.entries[stsc.sample_description_index[sample.chunk_run_index]-1];sample.offset=stco.chunk_offsets[sample.chunk_index-1]+offset_in_chunk;offset_in_chunk+=sample.size;if(j>last_sample_in_stts_run){stts_run_index++;if(last_sample_in_stts_run<0){last_sample_in_stts_run=0}last_sample_in_stts_run+=stts.sample_counts[stts_run_index]}if(j>0){trak.samples[j-1].duration=stts.sample_deltas[stts_run_index];sample.dts=trak.samples[j-1].dts+trak.samples[j-1].duration}else{sample.dts=0}if(ctts){if(j>=last_sample_in_ctts_run){ctts_run_index++;if(last_sample_in_ctts_run<0){last_sample_in_ctts_run=0}last_sample_in_ctts_run+=ctts.sample_counts[ctts_run_index]}sample.cts=trak.samples[j].dts+ctts.sample_offsets[ctts_run_index]}else{sample.cts=sample.dts}if(stss){if(j==stss.sample_numbers[last_stss_index]-1){sample.is_rap=true;last_stss_index++}else{sample.is_rap=false}}else{sample.is_rap=true}if(subs){if(subs.samples[subs_entry_index].sample_delta+last_subs_sample_index==j){sample.subsamples=subs.samples[subs_entry_index].subsamples;last_subs_sample_index+=subs.samples[subs_entry_index].sample_delta}}}if(j>0)trak.samples[j-1].duration=Math.max(trak.mdia.mdhd.duration-trak.samples[j-1].dts,0)}};ISOFile.prototype.updateSampleLists=function(){var i,j,k;var default_sample_description_index,default_sample_duration,default_sample_size,default_sample_flags;var last_run_position;var box,moof,traf,trak,trex;var sample;var sample_flags;if(this.moov===undefined){return}while(this.lastMoofIndex<this.moofs.length){box=this.moofs[this.lastMoofIndex];this.lastMoofIndex++;if(box.type=="moof"){moof=box;for(i=0;i<moof.trafs.length;i++){traf=moof.trafs[i];trak=this.getTrackById(traf.tfhd.track_id);trex=this.getTrexById(traf.tfhd.track_id);if(traf.tfhd.flags&BoxParser.TFHD_FLAG_SAMPLE_DESC){default_sample_description_index=traf.tfhd.default_sample_description_index}else{default_sample_description_index=trex.default_sample_description_index}if(traf.tfhd.flags&BoxParser.TFHD_FLAG_SAMPLE_DUR){default_sample_duration=traf.tfhd.default_sample_duration}else{default_sample_duration=trex.default_sample_duration}if(traf.tfhd.flags&BoxParser.TFHD_FLAG_SAMPLE_SIZE){default_sample_size=traf.tfhd.default_sample_size}else{default_sample_size=trex.default_sample_size}if(traf.tfhd.flags&BoxParser.TFHD_FLAG_SAMPLE_FLAGS){default_sample_flags=traf.tfhd.default_sample_flags}else{default_sample_flags=trex.default_sample_flags}for(j=0;j<traf.truns.length;j++){var trun=traf.truns[j];for(k=0;k<trun.sample_count;k++){sample={};traf.first_sample_index=trak.samples.length;trak.samples.push(sample);sample.track_id=trak.tkhd.track_id;sample.timescale=trak.mdia.mdhd.timescale;sample.description=trak.mdia.minf.stbl.stsd.entries[default_sample_description_index-1];sample.size=default_sample_size;if(trun.flags&BoxParser.TRUN_FLAGS_SIZE){sample.size=trun.sample_size[k]}sample.duration=default_sample_duration;if(trun.flags&BoxParser.TRUN_FLAGS_DURATION){sample.duration=trun.sample_duration[k]}if(trak.first_traf_merged||k>0){sample.dts=trak.samples[trak.samples.length-2].dts+trak.samples[trak.samples.length-2].duration}else{if(traf.tfdt){sample.dts=traf.tfdt.baseMediaDecodeTime}else{sample.dts=0}trak.first_traf_merged=true}sample.cts=sample.dts;if(trun.flags&BoxParser.TRUN_FLAGS_CTS_OFFSET){sample.cts=sample.dts+trun.sample_composition_time_offset[k]}sample_flags=default_sample_flags;if(trun.flags&BoxParser.TRUN_FLAGS_FLAGS){sample_flags=trun.sample_flags[k]}else if(k===0&&trun.flags&BoxParser.TRUN_FLAGS_FIRST_FLAG){sample_flags=trun.first_sample_flags}sample.is_rap=sample_flags>>16&1?false:true;var bdop=traf.tfhd.flags&BoxParser.TFHD_FLAG_BASE_DATA_OFFSET?true:false;var dbim=traf.tfhd.flags&BoxParser.TFHD_FLAG_DEFAULT_BASE_IS_MOOF?true:false;var dop=trun.flags&BoxParser.TRUN_FLAGS_DATA_OFFSET?true:false;var bdo=0;if(!bdop){if(!dbim){if(j===0){bdo=moof.start}else{bdo=last_run_position}}else{bdo=moof.start}}else{bdo=traf.tfhd.base_data_offset}if(j===0&&k===0){if(dop){sample.offset=bdo+trun.data_offset}else{sample.offset=bdo}}else{sample.offset=last_run_position}last_run_position=sample.offset+sample.size}}if(traf.subs){var sample_index=traf.first_sample_index;for(j=0;j<traf.subs.samples.length;j++){sample_index+=traf.subs.samples[j].sample_delta;sample=trak.samples[sample_index-1];sample.subsamples=traf.subs.samples[j].subsamples}}}}}};ISOFile.prototype.getSample=function(trak,sampleNum){var buffer;var sample=trak.samples[sampleNum];if(!this.moov){return null}if(!sample.data){sample.data=new Uint8Array(sample.size);sample.alreadyRead=0;this.samplesDataSize+=sample.size;Log.debug("ISOFile","Allocating sample #"+sampleNum+" on track #"+trak.tkhd.track_id+" of size "+sample.size+" (total: "+this.samplesDataSize+")")}else if(sample.alreadyRead==sample.size){return sample}var index=this.stream.findPosition(true,sample.offset+sample.alreadyRead,false);if(index>-1){buffer=this.stream.buffers[index];var lengthAfterStart=buffer.byteLength-(sample.offset+sample.alreadyRead-buffer.fileStart);if(sample.size-sample.alreadyRead<=lengthAfterStart){Log.debug("ISOFile","Getting sample #"+sampleNum+" data (alreadyRead: "+sample.alreadyRead+" offset: "+(sample.offset+sample.alreadyRead-buffer.fileStart)+" read size: "+(sample.size-sample.alreadyRead)+" full size: "+sample.size+")");DataStream.memcpy(sample.data.buffer,sample.alreadyRead,buffer,sample.offset+sample.alreadyRead-buffer.fileStart,sample.size-sample.alreadyRead);buffer.usedBytes+=sample.size-sample.alreadyRead;this.stream.logBufferLevel();sample.alreadyRead=sample.size;return sample}else{Log.debug("ISOFile","Getting sample #"+sampleNum+" partial data (alreadyRead: "+sample.alreadyRead+" offset: "+(sample.offset+sample.alreadyRead-buffer.fileStart)+" read size: "+lengthAfterStart+" full size: "+sample.size+")");DataStream.memcpy(sample.data.buffer,sample.alreadyRead,buffer,sample.offset+sample.alreadyRead-buffer.fileStart,lengthAfterStart);sample.alreadyRead+=lengthAfterStart;buffer.usedBytes+=lengthAfterStart;this.stream.logBufferLevel();return null}}else{return null}};ISOFile.prototype.releaseSample=function(trak,sampleNum){var sample=trak.samples[sampleNum];if(sample.data){this.samplesDataSize-=sample.size;sample.data=null;sample.alreadyRead=0;return sample.size}else{return 0}};ISOFile.prototype.getAllocatedSampleDataSize=function(){return this.samplesDataSize};ISOFile.prototype.getCodecs=function(){var i;var codecs="";for(i=0;i<this.moov.traks.length;i++){var trak=this.moov.traks[i];if(i>0){codecs+=","}codecs+=trak.mdia.minf.stbl.stsd.entries[0].getCodec()}return codecs};ISOFile.prototype.getTrexById=function(id){var i;if(!this.moov||!this.moov.mvex)return null;for(i=0;i<this.moov.mvex.trexs.length;i++){var trex=this.moov.mvex.trexs[i];if(trex.track_id==id)return trex}return null};ISOFile.prototype.getTrackById=function(id){if(this.moov===undefined){return null}for(var j=0;j<this.moov.traks.length;j++){var trak=this.moov.traks[j];if(trak.tkhd.track_id==id)return trak}return null};ISOFile.prototype.items=[];ISOFile.prototype.itemsDataSize=0;ISOFile.prototype.flattenItemInfo=function(){var items=this.items;var i,j;var item;var meta=this.meta;if(meta===null||meta===undefined)return;if(meta.hdlr===undefined)return;if(meta.iinf===undefined)return;for(i=0;i<meta.iinf.item_infos.length;i++){item={};item.id=meta.iinf.item_infos[i].item_ID;items[item.id]=item;item.ref_to=[];item.name=meta.iinf.item_infos[i].item_name;if(meta.iinf.item_infos[i].protection_index>0){item.protection=meta.ipro.protections[meta.iinf.item_infos[i].protection_index-1]}if(meta.iinf.item_infos[i].item_type){item.type=meta.iinf.item_infos[i].item_type}else{item.type="mime"}item.content_type=meta.iinf.item_infos[i].content_type;item.content_encoding=meta.iinf.item_infos[i].content_encoding}if(meta.iloc){for(i=0;i<meta.iloc.items.length;i++){var offset;var itemloc=meta.iloc.items[i];item=items[itemloc.item_ID];if(itemloc.data_reference_index!==0){Log.warn("Item storage with reference to other files: not supported");item.source=meta.dinf.boxes[itemloc.data_reference_index-1]}if(itemloc.construction_method!==undefined){Log.warn("Item storage with construction_method : not supported");switch(itemloc.construction_method){case 0:break;case 1:break;case 2:break}}else{item.extents=[];item.size=0;for(j=0;j<itemloc.extents.length;j++){item.extents[j]={};item.extents[j].offset=itemloc.extents[j].extent_offset+itemloc.base_offset;item.extents[j].length=itemloc.extents[j].extent_length;item.extents[j].alreadyRead=0;item.size+=item.extents[j].length}}}}if(meta.pitm){items[meta.pitm.item_id].primary=true}if(meta.iref){for(i=0;i<meta.iref.references.length;i++){var ref=meta.iref.references[i];for(j=0;j<ref.references.length;j++){items[ref.from_item_ID].ref_to.push({type:ref.type,id:ref.references[j]})}}}};ISOFile.prototype.getItem=function(item_id){var buffer;var item;if(!this.meta){return null}item=this.items[item_id];if(!item.data&&item.size){item.data=new Uint8Array(item.size);item.alreadyRead=0;this.itemsDataSize+=item.size;Log.debug("ISOFile","Allocating item #"+item_id+" of size "+item.size+" (total: "+this.itemsDataSize+")")}else if(item.alreadyRead===item.size){return item}for(var i=0;i<item.extents.length;i++){var extent=item.extents[i];if(extent.alreadyRead===extent.length){continue}else{var index=this.stream.findPosition(true,extent.offset+extent.alreadyRead,false);if(index>-1){buffer=this.stream.buffers[index];var lengthAfterStart=buffer.byteLength-(extent.offset+extent.alreadyRead-buffer.fileStart);if(extent.length-extent.alreadyRead<=lengthAfterStart){Log.debug("ISOFile","Getting item #"+item_id+" extent #"+i+" data (alreadyRead: "+extent.alreadyRead+" offset: "+(extent.offset+extent.alreadyRead-buffer.fileStart)+" read size: "+(extent.length-extent.alreadyRead)+" full extent size: "+extent.length+" full item size: "+item.size+")");DataStream.memcpy(item.data.buffer,item.alreadyRead,buffer,extent.offset+extent.alreadyRead-buffer.fileStart,extent.length-extent.alreadyRead);buffer.usedBytes+=extent.length-extent.alreadyRead;this.stream.logBufferLevel();extent.alreadyRead=extent.length;item.alreadyRead+=extent.length}else{Log.debug("ISOFile","Getting item #"+item_id+" extent #"+i+" partial data (alreadyRead: "+extent.alreadyRead+" offset: "+(extent.offset+extent.alreadyRead-buffer.fileStart)+" read size: "+lengthAfterStart+" full extent size: "+extent.length+" full item size: "+item.size+")");DataStream.memcpy(item.data.buffer,item.alreadyRead,buffer,extent.offset+extent.alreadyRead-buffer.fileStart,lengthAfterStart);extent.alreadyRead+=lengthAfterStart;item.alreadyRead+=lengthAfterStart;buffer.usedBytes+=lengthAfterStart;this.stream.logBufferLevel();return null}}else{return null}}}if(item.alreadyRead===item.size){return item}else{return null}};ISOFile.prototype.releaseItem=function(item_id){var item=this.items[item_id];if(item.data){this.itemsDataSize-=item.size;item.data=null;item.alreadyRead=0;for(var i=0;i<item.extents.length;i++){var extent=item.extents[i];extent.alreadyRead=0}return item.size}else{return 0}};ISOFile.prototype.processItems=function(callback){for(var i in this.items){var item=this.items[i];this.getItem(item.id);if(callback&&!item.sent){callback(item);item.sent=true;item.data=null}}};ISOFile.prototype.hasItem=function(name){for(var i in this.items){var item=this.items[i];if(item.name===name){return item.id}}return-1};ISOFile.prototype.getMetaHandler=function(){if(!this.meta){return null}else{return this.meta.hdlr.handler}};ISOFile.prototype.getPrimaryItem=function(){if(!this.meta||!this.meta.pitm){return null}else{return this.getItem(this.meta.pitm.item_id)}};ISOFile.prototype.write=function(outstream){for(var i=0;i<this.boxes.length;i++){this.boxes[i].write(outstream)}};ISOFile.prototype.writeInitializationSegment=function(outstream){var i;var index;var mehd;var trex;var box;Log.debug("ISOFile","Generating initialization segment");this.ftyp.write(outstream);if(this.moov.mvex){this.initial_duration=this.moov.mvex.mehd.fragment_duration;index=-1;for(i=0;i<this.moov.boxes.length;i++){box=this.moov.boxes[i];if(box===this.moov.mvex){index=i}}if(index>-1){this.moov.boxes.splice(index,1)}this.moov.mvex=null}this.moov.mvex=new BoxParser.mvexBox;this.moov.boxes.push(this.moov.mvex);this.moov.mvex.mehd=new BoxParser.mehdBox;this.moov.mvex.boxes.push(this.moov.mvex.mehd);this.moov.mvex.mehd.fragment_duration=this.initial_duration;for(i=0;i<this.moov.traks.length;i++){if(this.moov.traks[i].ignore)continue;trex=new BoxParser.trexBox;this.moov.mvex.boxes.push(trex);this.moov.mvex.trexs.push(trex);trex.track_id=this.moov.traks[i].tkhd.track_id;trex.default_sample_description_index=1;trex.default_sample_duration=this.moov.traks[i].samples.length>0?this.moov.traks[i].samples[0].duration:0;trex.default_sample_size=0;trex.default_sample_flags=1<<16}this.moov.write(outstream)};var MP4Box=function(_keepMdatData,_parseForWrite){this.inputStream=new MultiBufferStream;this.keepMdatData=_keepMdatData!==undefined?_keepMdatData:true;this.parseForWrite=_parseForWrite!==undefined?_parseForWrite:true;this.inputIsoFile=new ISOFile(this.inputStream);this.inputIsoFile.discardMdatData=this.keepMdatData?false:true;this.onMoovStart=null;this.moovStartSent=false;this.onReady=null;this.readySent=false;this.onSegment=null;this.onSamples=null;this.onError=null;this.sampleListBuilt=false;this.fragmentedTracks=[];this.extractedTracks=[];this.isFragmentationInitialized=false;this.sampleProcessingStarted=false;this.nextMoofNumber=0;this.itemListBuilt=false};MP4Box.prototype.setSegmentOptions=function(id,user,options){var trak=this.inputIsoFile.getTrackById(id);if(trak){var fragTrack={};this.fragmentedTracks.push(fragTrack);fragTrack.id=id;fragTrack.user=user;fragTrack.trak=trak;trak.nextSample=0;fragTrack.segmentStream=null;fragTrack.nb_samples=1e3;fragTrack.rapAlignement=true;if(options){if(options.nbSamples)fragTrack.nb_samples=options.nbSamples;if(options.rapAlignement)fragTrack.rapAlignement=options.rapAlignement;if(options.ownMvhdSeq)fragTrack.ownMvhdSeq=options.ownMvhdSeq;if(options.removeCtts)fragTrack.removeCtts=options.removeCtts}}};MP4Box.prototype.unsetSegmentOptions=function(id){var index=-1;for(var i=0;i<this.fragmentedTracks.length;i++){
var fragTrack=this.fragmentedTracks[i];if(fragTrack.id==id){index=i}}if(index>-1){this.fragmentedTracks.splice(index,1)}};MP4Box.prototype.setExtractionOptions=function(id,user,options){var trak=this.inputIsoFile.getTrackById(id);if(trak){var extractTrack={};this.extractedTracks.push(extractTrack);extractTrack.id=id;extractTrack.user=user;extractTrack.trak=trak;trak.nextSample=0;extractTrack.nb_samples=1e3;extractTrack.samples=[];if(options){if(options.nbSamples)extractTrack.nb_samples=options.nbSamples}}};MP4Box.prototype.unsetExtractionOptions=function(id){var index=-1;for(var i=0;i<this.extractedTracks.length;i++){var extractTrack=this.extractedTracks[i];if(extractTrack.id==id){index=i}}if(index>-1){this.extractedTracks.splice(index,1)}};MP4Box.prototype.createSingleSampleMoof=function(sample){var moof=new BoxParser.moofBox;var mfhd=new BoxParser.mfhdBox;var nextMoofNumber;for(var i=0;i<this.fragmentedTracks.length;i++){var fragTrak=this.fragmentedTracks[i];if(sample.track_id==fragTrak.id&&fragTrak.ownMvhdSeq){if(!fragTrak.nextMoofNumber)fragTrak.nextMoofNumber=0;nextMoofNumber=++fragTrak.nextMoofNumber;break}}if(!nextMoofNumber){nextMoofNumber=++this.nextMoofNumber}mfhd.sequence_number=nextMoofNumber;moof.boxes.push(mfhd);var traf=new BoxParser.trafBox;moof.boxes.push(traf);var tfhd=new BoxParser.tfhdBox;traf.boxes.push(tfhd);tfhd.track_id=sample.track_id;tfhd.flags=BoxParser.TFHD_FLAG_DEFAULT_BASE_IS_MOOF;var tfdt=new BoxParser.tfdtBox;traf.boxes.push(tfdt);tfdt.baseMediaDecodeTime=sample.dts;var trun=new BoxParser.trunBox;traf.boxes.push(trun);moof.trun=trun;trun.flags=BoxParser.TRUN_FLAGS_DATA_OFFSET|BoxParser.TRUN_FLAGS_DURATION|BoxParser.TRUN_FLAGS_SIZE|BoxParser.TRUN_FLAGS_FLAGS|BoxParser.TRUN_FLAGS_CTS_OFFSET;trun.data_offset=0;trun.first_sample_flags=0;trun.sample_count=1;trun.sample_duration=[];trun.sample_duration[0]=sample.duration;trun.sample_size=[];trun.sample_size[0]=sample.size;trun.sample_flags=[];trun.sample_flags[0]=sample.is_rap?2<<4:0;trun.sample_composition_time_offset=[];trun.sample_composition_time_offset[0]=sample.cts-sample.dts;return moof};MP4Box.prototype.createFragment=function(input,track_id,sampleNumber,stream_){var trak=this.inputIsoFile.getTrackById(track_id);var sample=this.inputIsoFile.getSample(trak,sampleNumber);if(sample==null){sample=trak.samples[sampleNumber];if(this.nextSeekPosition){this.nextSeekPosition=Math.min(sample.offset+sample.alreadyRead,this.nextSeekPosition)}else{this.nextSeekPosition=trak.samples[sampleNumber].offset+sample.alreadyRead}return null}var stream=stream_||new DataStream;stream.endianness=DataStream.BIG_ENDIAN;var moof=this.createSingleSampleMoof(sample);moof.write(stream);moof.trun.data_offset=moof.size+8;Log.debug("MP4Box","Adjusting data_offset with new value "+moof.trun.data_offset);stream.adjustUint32(moof.trun.data_offset_position,moof.trun.data_offset);var mdat=new BoxParser.mdatBox;mdat.data=sample.data;mdat.write(stream);return stream};MP4Box.prototype.processSamples=function(){var i;var trak;if(!this.sampleProcessingStarted)return;if(this.isFragmentationInitialized&&this.onSegment!==null){for(i=0;i<this.fragmentedTracks.length;i++){var fragTrak=this.fragmentedTracks[i];trak=fragTrak.trak;while(trak.nextSample<trak.samples.length&&this.sampleProcessingStarted){Log.debug("MP4Box","Creating media fragment on track #"+fragTrak.id+" for sample "+trak.nextSample);var result=this.createFragment(this.inputIsoFile,fragTrak.id,trak.nextSample,fragTrak.segmentStream);if(result){fragTrak.segmentStream=result;trak.nextSample++}else{break}if(trak.nextSample%fragTrak.nb_samples===0||trak.nextSample>=trak.samples.length){Log.info("MP4Box","Sending fragmented data on track #"+fragTrak.id+" for samples ["+Math.max(0,trak.nextSample-fragTrak.nb_samples)+","+(trak.nextSample-1)+"]");Log.info("MP4Box","Sample data size in memory: "+this.inputIsoFile.getAllocatedSampleDataSize());if(this.onSegment){this.onSegment(fragTrak.id,fragTrak.user,fragTrak.segmentStream.buffer,trak.nextSample)}fragTrak.segmentStream=null;if(fragTrak!==this.fragmentedTracks[i]){break}}}}}if(this.onSamples!==null){for(i=0;i<this.extractedTracks.length;i++){var extractTrak=this.extractedTracks[i];trak=extractTrak.trak;while(trak.nextSample<trak.samples.length&&this.sampleProcessingStarted){Log.debug("MP4Box","Exporting on track #"+extractTrak.id+" sample #"+trak.nextSample);var sample=this.inputIsoFile.getSample(trak,trak.nextSample);if(sample){trak.nextSample++;extractTrak.samples.push(sample)}else{break}if(trak.nextSample%extractTrak.nb_samples===0||trak.nextSample>=trak.samples.length){Log.debug("MP4Box","Sending samples on track #"+extractTrak.id+" for sample "+trak.nextSample);if(this.onSamples){this.onSamples(extractTrak.id,extractTrak.user,extractTrak.samples)}extractTrak.samples=[];if(extractTrak!==this.extractedTracks[i]){break}}}}}};MP4Box.prototype.checkBuffer=function(ab){if(ab===null||ab===undefined){throw"Buffer must be defined and non empty"}if(ab.fileStart===undefined){throw"Buffer must have a fileStart property"}if(ab.byteLength===0){Log.warn("MP4Box","Ignoring empty buffer (fileStart: "+ab.fileStart+")");this.inputStream.logBufferLevel();return false}Log.info("MP4Box","Processing buffer (fileStart: "+ab.fileStart+")");ab.usedBytes=0;this.inputStream.insertBuffer(ab);this.inputStream.logBufferLevel();if(!this.inputStream.initialized()){Log.warn("MP4Box","Not ready to start parsing");return false}return true};MP4Box.prototype.appendBuffer=function(ab){var nextFileStart;if(this.checkBuffer){if(!this.checkBuffer(ab)){return}}this.inputIsoFile.parse(this.parseForWrite);if(this.inputIsoFile.moovStartFound&&!this.moovStartSent){this.moovStartSent=true;if(this.onMoovStart)this.onMoovStart()}if(this.inputIsoFile.moov){if(this.processSamples){if(!this.sampleListBuilt){this.inputIsoFile.buildSampleLists();this.sampleListBuilt=true}this.inputIsoFile.updateSampleLists()}if(this.onReady&&!this.readySent){this.readySent=true;this.onReady(this.getInfo())}if(this.processSamples){this.processSamples()}if(this.nextSeekPosition){nextFileStart=this.nextSeekPosition;this.nextSeekPosition=undefined}else{nextFileStart=this.inputIsoFile.nextParsePosition}if(this.inputStream.getEndFilePositionAfter){nextFileStart=this.inputStream.getEndFilePositionAfter(nextFileStart)}}else{if(this.inputIsoFile!==null){nextFileStart=this.inputIsoFile.nextParsePosition}else{nextFileStart=0}}if(this.inputIsoFile.meta){if(this.inputIsoFile.flattenItemInfo&&!this.itemListBuilt){this.inputIsoFile.flattenItemInfo();this.itemListBuilt=true}if(this.inputIsoFile.processItems){this.inputIsoFile.processItems(this.onItem)}}if(this.inputStream.cleanBuffers){Log.info("MP4Box","Done processing buffer (fileStart: "+ab.fileStart+") - next buffer to fetch should have a fileStart position of "+nextFileStart);this.inputStream.logBufferLevel();this.inputStream.cleanBuffers();this.inputStream.logBufferLevel(true);Log.info("MP4Box","Sample data size in memory: "+this.inputIsoFile.getAllocatedSampleDataSize())}return nextFileStart};MP4Box.prototype.getInfo=function(){var i,j;var movie={};var trak;var track;var sample_desc;var _1904=new Date(4,0,1,0,0,0,0).getTime();movie.duration=this.inputIsoFile.moov.mvhd.duration;movie.timescale=this.inputIsoFile.moov.mvhd.timescale;movie.isFragmented=this.inputIsoFile.moov.mvex!=null;if(movie.isFragmented&&this.inputIsoFile.moov.mvex.mehd){movie.fragment_duration=this.inputIsoFile.moov.mvex.mehd.fragment_duration}else{movie.fragment_duration=0}movie.isProgressive=this.inputIsoFile.isProgressive;movie.hasIOD=this.inputIsoFile.moov.iods!=null;movie.brands=[];movie.brands.push(this.inputIsoFile.ftyp.major_brand);movie.brands=movie.brands.concat(this.inputIsoFile.ftyp.compatible_brands);movie.created=new Date(_1904+this.inputIsoFile.moov.mvhd.creation_time*1e3);movie.modified=new Date(_1904+this.inputIsoFile.moov.mvhd.modification_time*1e3);movie.tracks=[];movie.audioTracks=[];movie.videoTracks=[];movie.subtitleTracks=[];movie.metadataTracks=[];movie.hintTracks=[];movie.otherTracks=[];for(i=0;i<this.inputIsoFile.moov.traks.length;i++){trak=this.inputIsoFile.moov.traks[i];sample_desc=trak.mdia.minf.stbl.stsd.entries[0];track={};movie.tracks.push(track);track.id=trak.tkhd.track_id;track.references=[];if(trak.tref){for(j=0;j<trak.tref.boxes.length;j++){ref={};track.references.push(ref);ref.type=trak.tref.boxes[j].type;ref.track_ids=trak.tref.boxes[j].track_ids}}track.created=new Date(_1904+trak.tkhd.creation_time*1e3);track.modified=new Date(_1904+trak.tkhd.modification_time*1e3);track.movie_duration=trak.tkhd.duration;track.layer=trak.tkhd.layer;track.alternate_group=trak.tkhd.alternate_group;track.volume=trak.tkhd.volume;track.matrix=trak.tkhd.matrix;track.track_width=trak.tkhd.width/(1<<16);track.track_height=trak.tkhd.height/(1<<16);track.timescale=trak.mdia.mdhd.timescale;track.duration=trak.mdia.mdhd.duration;track.codec=sample_desc.getCodec();track.kind=trak.udta&&trak.udta.kinds.length?trak.udta.kinds[0]:{schemeURI:"",value:""};track.language=trak.mdia.mdhd.languageString;track.nb_samples=trak.samples.length;track.size=0;for(j=0;j<track.nb_samples;j++){track.size+=trak.samples[j].size}track.bitrate=track.size*8*track.timescale/track.duration;if(sample_desc.isAudio()){movie.audioTracks.push(track);track.audio={};track.audio.sample_rate=sample_desc.getSampleRate();track.audio.channel_count=sample_desc.getChannelCount();track.audio.sample_size=sample_desc.getSampleSize()}else if(sample_desc.isVideo()){movie.videoTracks.push(track);track.video={};track.video.width=sample_desc.getWidth();track.video.height=sample_desc.getHeight()}else if(sample_desc.isSubtitle()){movie.subtitleTracks.push(track)}else if(sample_desc.isHint()){movie.hintTracks.push(track)}else if(sample_desc.isMetadata()){movie.metadataTracks.push(track)}else{movie.otherTracks.push(track)}}return movie};MP4Box.prototype.getInitializationSegment=function(){var stream=new DataStream;stream.endianness=DataStream.BIG_ENDIAN;this.inputIsoFile.writeInitializationSegment(stream);return stream.buffer};MP4Box.prototype.writeFile=function(){var stream=new DataStream;stream.endianness=DataStream.BIG_ENDIAN;this.inputIsoFile.write(stream);return stream.buffer};MP4Box.prototype.initializeSegmentation=function(){var i;var j;var box;var initSegs;var trak;var seg;if(this.onSegment===null){Log.warn("MP4Box","No segmentation callback set!")}if(!this.isFragmentationInitialized){this.isFragmentationInitialized=true;this.nextMoofNumber=0;this.inputIsoFile.resetTables()}initSegs=[];for(i=0;i<this.fragmentedTracks.length;i++){for(j=0;j<this.inputIsoFile.moov.boxes.length;j++){box=this.inputIsoFile.moov.boxes[j];if(box&&box.type==="trak"){this.inputIsoFile.moov.boxes[j].ignore=true;this.inputIsoFile.moov.boxes[j]=null}}trak=this.inputIsoFile.getTrackById(this.fragmentedTracks[i].id);if(this.fragmentedTracks[i].removeCtts){var ctts=trak.mdia.minf.stbl.ctts;if(ctts){delete trak.mdia.minf.stbl.ctts;var k=trak.mdia.minf.stbl.boxes.indexOf(ctts);if(k!=-1)trak.mdia.minf.stbl.boxes[k]=null}}delete trak.ignore;for(j=0;j<this.inputIsoFile.moov.boxes.length;j++){box=this.inputIsoFile.moov.boxes[j];if(box==null){this.inputIsoFile.moov.boxes[j]=trak;break}}seg={};seg.id=trak.tkhd.track_id;seg.user=this.fragmentedTracks[i].user;seg.buffer=this.getInitializationSegment();initSegs.push(seg)}return initSegs};MP4Box.prototype.releaseUsedSamples=function(id,sampleNum){var size=0;var trak=this.inputIsoFile.getTrackById(id);if(!trak.lastValidSample)trak.lastValidSample=0;for(var i=trak.lastValidSample;i<sampleNum;i++){size+=this.inputIsoFile.releaseSample(trak,i)}Log.info("MP4Box","Track #"+id+" released samples up to "+sampleNum+" (released size: "+size+", remaining: "+this.inputIsoFile.samplesDataSize+")");trak.lastValidSample=sampleNum};MP4Box.prototype.flush=function(){Log.info("MP4Box","Flushing remaining samples");this.inputIsoFile.updateSampleLists();this.processSamples();this.inputStream.cleanBuffers();this.inputStream.logBufferLevel(true)};MP4Box.prototype.seekTrack=function(time,useRap,trak){var j;var sample;var seek_offset=Infinity;var rap_seek_sample_num=0;var seek_sample_num=0;var timescale;if(trak.samples.length===0){Log.info("MP4Box","No sample in track, cannot seek! Using time "+Log.getDurationString(0,1)+" and offset: "+0);return{offset:0,time:0}}for(j=0;j<trak.samples.length;j++){sample=trak.samples[j];if(j===0){seek_sample_num=0;timescale=sample.timescale}else if(sample.cts>time*sample.timescale){seek_sample_num=j-1;break}if(useRap&&sample.is_rap){rap_seek_sample_num=j}}if(useRap){seek_sample_num=rap_seek_sample_num}time=trak.samples[seek_sample_num].cts;trak.nextSample=seek_sample_num;while(trak.samples[seek_sample_num].alreadyRead===trak.samples[seek_sample_num].size){seek_sample_num++}seek_offset=trak.samples[seek_sample_num].offset+trak.samples[seek_sample_num].alreadyRead;Log.info("MP4Box","Seeking to "+(useRap?"RAP":"")+" sample #"+trak.nextSample+" on track "+trak.tkhd.track_id+", time "+Log.getDurationString(time,timescale)+" and offset: "+seek_offset);return{offset:seek_offset,time:time/timescale}};MP4Box.prototype.freeBuffers=function(){this.nextBuffers=[];this.inputStream.nextBuffers=this.nextBuffers};MP4Box.prototype.seek=function(time,useRap){var moov=this.inputIsoFile.moov;var trak;var trak_seek_info;var i;var seek_info={offset:Infinity,time:Infinity};if(!this.inputIsoFile.moov){throw"Cannot seek: moov not received!"}else{this.freeBuffers();for(i=0;i<moov.traks.length;i++){trak=moov.traks[i];trak_seek_info=this.seekTrack(time,useRap,trak);if(trak_seek_info.offset<seek_info.offset){seek_info.offset=trak_seek_info.offset}if(trak_seek_info.time<seek_info.time){seek_info.time=trak_seek_info.time}}Log.info("MP4Box","Seeking at time "+Log.getDurationString(seek_info.time,1)+" needs a buffer with a fileStart position of "+seek_info.offset);if(seek_info.offset===Infinity){seek_info={offset:this.inputIsoFile.nextParsePosition,time:0}}else{if(useRap){for(i=0;i<moov.traks.length;i++)this.seekTrack(seek_info.time,false,moov.traks[i])}seek_info.offset=this.inputStream.getEndFilePositionAfter(seek_info.offset)}Log.info("MP4Box","Adjusted seek position (after checking data already in buffer): "+seek_info.offset);return seek_info}};MP4Box.prototype.getTrackSamplesInfo=function(track_id){var track=this.inputIsoFile.getTrackById(track_id);if(track){return track.samples}else{return}};MP4Box.prototype.getTrackSample=function(track_id,number){var track=this.inputIsoFile.getTrackById(track_id);var sample=this.inputIsoFile.getSample(track,number);return sample};MP4Box.prototype.start=function(){this.sampleProcessingStarted=true;this.processSamples()};MP4Box.prototype.stop=function(){this.sampleProcessingStarted=false};if(typeof exports!=="undefined"){exports.MP4Box=MP4Box}return MP4Box});
define("muxjs",[],function(){(function(window,undefined){var Stream=function(){this.init=function(){var listeners={};this.on=function(type,listener){if(!listeners[type]){listeners[type]=[]}listeners[type].push(listener)};this.off=function(type,listener){var index;if(!listeners[type]){return false}index=listeners[type].indexOf(listener);listeners[type].splice(index,1);return index>-1};this.trigger=function(type){var callbacks,i,length,args;callbacks=listeners[type];if(!callbacks){return}callbacks=callbacks.slice(0);if(arguments.length===2){length=callbacks.length;for(i=0;i<length;++i){callbacks[i].call(this,arguments[1])}}else{args=[];i=arguments.length;for(i=1;i<arguments.length;++i){args.push(arguments[i])}length=callbacks.length;for(i=0;i<length;++i){callbacks[i].apply(this,args)}}};this.dispose=function(){listeners={}}}};Stream.prototype.pipe=function(destination){this.on("data",function(data){destination.push(data)});this.on("done",function(){destination.flush()});return destination};Stream.prototype.push=function(data){this.trigger("data",data)};Stream.prototype.flush=function(){this.trigger("done")};window.muxjs=window.muxjs||{};window.muxjs.Stream=Stream})(this);(function(window,muxjs,undefined){function byte_to_hex(bt){return("0"+bt.toString(16)).slice(-2)}function int_to_str(tp){return String.fromCharCode(tp>>24&255,tp>>16&255,tp>>8&255,tp&255)}function getUint64(view,ptr){return view.getUint32(ptr+4)+view.getUint32(ptr)*4294967296}function getInt64(view,ptr){var hib=view.getUint8(ptr);if(hib<128)return getUint64(view,ptr);return view.getUint32(ptr+4)+4294967296*(view.getUint32(ptr)-4294967296)}var sample_type={vide:"video",soun:"audio"};var full_box=["meta","mvhd","tkhd","mdhd","smhd","vmhd","dref","hdlr","stsd","esds","stts","stps","stss","ctts","stsc","stsz","stco","esds","elst","nmhd","cslg","sdtp","co64"];var raw_copy=["udta","smhd","vmhd","dref","iods","btrt","pasp","clap","uuid","colr","sbgp","sgpd","gmhd","tref","nmhd","svcC","hmhd","wide","fiel","tapt","load","meta","sefd","beam"];var containers={trak:{name:"track_info",multi:1},edts:{name:"edit_list"},exts:{name:"edit_list"},mdia:{name:"media_box"},minf:{name:"media_info"},dinf:{name:"data_info"},stbl:{name:"sample_table"}};var Box_parser=function(){};Box_parser.prototype={};Box_parser.prototype.header=function(opt){while(opt.ptr+opt.buffer.b_pos>=opt.branch.last){if(opt.branch._id=="movie_box")opt.root.h_parsed=true;opt.branch=opt.branch.parent}opt.type=null;opt.offset=8;if(opt.buffer.b_size-opt.ptr<8)return opt.offset=0;opt.size=opt.view.getUint32(opt.ptr);if(opt.size==1){opt.offset=16;if(opt.buffer.b_size-opt.ptr<16)return opt.offset=0;opt.size=(opt.view.getUint32(opt.ptr+8)<<32)+opt.view.getUint32(opt.ptr+12)}opt.type=int_to_str(opt.view.getUint32(opt.ptr+4));if(full_box.includes(opt.type)){opt.offset+=4;if(opt.buffer.b_size-opt.ptr<opt.offset)return opt.offset=0;var extra=opt.view.getUint8(opt.ptr+opt.offset-4);opt.ver=extra>>>24;opt.flags=extra&&16777215}opt.size-=opt.offset;opt.ptr+=opt.offset};Box_parser.prototype.parse=function(opt){if(!this[opt.type])throw new Error("Unknown box type: "+opt.type);this[opt.type](opt)};raw_copy.forEach(function(cont){Box_parser.prototype[cont]=function(opt){var data=opt.branch[cont]=new Uint8Array(opt.size);data.set(opt.buffer._buff.subarray(opt.ptr,opt.ptr+opt.size))}});Object.keys(containers).forEach(function(cont){Box_parser.prototype[cont]=function(opt){var elm=containers[cont];opt.branch[elm.name]=opt.branch[elm.name]||(elm.multi?[]:{});var new_branch=opt.branch[elm.name];if(elm.multi){new_branch.push({});new_branch=new_branch[new_branch.length-1]}new_branch.parent=opt.branch;new_branch.last=opt.buffer.b_pos+opt.ptr+opt.size;new_branch._id=elm.name;opt.branch=new_branch;opt.size=0}});Box_parser.prototype.moov=function(opt){var new_branch=opt.branch.movie_box=opt.branch.movie_box||{};new_branch.parent=opt.branch;new_branch.last=opt.buffer.b_pos+opt.ptr+opt.size;new_branch._id="movie_box";if(opt.buffer.b_pos<256)opt.branch.start_hdr_sz=opt.size;else opt.branch.end_hdr_sz=opt.size;opt.branch=new_branch;opt.size=0};function get_hd_times(opt){var view=opt.view,ptr=opt.ptr,is_tk=opt.type=="tkhd";if(!opt.ver){return[view.getUint32(ptr),view.getUint32(ptr+4),view.getUint32(ptr+8),view.getUint32(ptr+(is_tk?16:12))]}return[getUint64(view,ptr),getUint64(view,ptr+8),view.getUint32(ptr+16),getUint64(view,ptr+(is_tk?24:20))]}function get_table(view,ptr,cnt,tbl){for(var i=0;i<cnt;i++)tbl[i]=view.getUint32(ptr+i*4)}Box_parser.prototype.ftyp=function(opt){opt.branch.major_brand=int_to_str(opt.view.getUint32(opt.ptr));opt.branch.minor_version=opt.view.getUint32(opt.ptr+4);opt.branch.compatible=[opt.branch.major_brand];for(var i=8;i<opt.size;i+=4)opt.branch.compatible.push(int_to_str(opt.view.getUint32(opt.ptr+i)))};Box_parser.prototype.mdat=function(){};Box_parser.prototype.free=function(){};Box_parser.prototype.mvhd=function(opt){var view=opt.view,ptr=opt.ptr;var offset=opt.ver?28:16;var hdr=opt.branch.mv_hdr={};var times=get_hd_times(opt);hdr.creation_time=times[0];hdr.modification_time=times[1];hdr.time_scale=times[2];hdr.duration=times[3];ptr+=offset;hdr.rate=view.getUint32(ptr)/65536;hdr.volume=view.getUint16(ptr+4)/256;get_table(opt.view,ptr+16,9,hdr.matrix=[]);hdr.next_track=view.getUint32(ptr+76)};Box_parser.prototype.tkhd=function(opt){var view=opt.view,ptr=opt.ptr;var offset=opt.ver?40:28;var hdr=opt.branch.tk_hdr={};var times=get_hd_times(opt);hdr.enabled=!!(opt.flags&1);hdr.in_movie=!!(opt.flags&2);hdr.in_preview=!!(opt.flags&4);hdr.creation_time=times[0];hdr.modification_time=times[1];hdr.track_id=times[2];hdr.duration=times[3];ptr+=offset;hdr.layer=view.getUint16(ptr);hdr.alternate_group=view.getUint16(ptr+2);hdr.volume=view.getInt16(ptr+4)/256;get_table(opt.view,ptr+8,9,hdr.matrix=[]);hdr.width=view.getUint32(ptr+44)/65536;hdr.height=view.getUint32(ptr+48)/65536};Box_parser.prototype.mdhd=function(opt){var view=opt.view,ptr=opt.ptr;var offset=opt.ver?28:16;var hdr=opt.branch.md_hdr={};var times=get_hd_times(opt);hdr.creation_time=times[0];hdr.modification_time=times[1];hdr.time_scale=times[2];hdr.duration=times[3];var lang=view.getUint16(ptr+offset);hdr.lang=String.fromCharCode(lang>>10|96,lang>>5&31|96,lang&31|96)};Box_parser.prototype.elst=function(opt){var view=opt.view,ptr=opt.ptr+4;var count=view.getUint32(opt.ptr);opt.branch.list=[];for(var i=0;i<count;ptr+=4,i++){var elm={};elm.segment_duration=opt.ver?getUint64(view,ptr):view.getUint32(ptr);elm.media_time=opt.ver?getInt64(view,ptr+8):view.getInt32(ptr+4);ptr+=opt.ver?16:8;elm.media_rate=view.getInt16(ptr);opt.branch.list.push(elm)}};Box_parser.prototype.cslg=function(opt){var view=opt.view,ptr=opt.ptr;opt.branch.cslg={ctts_shift:view.getInt32(ptr),min_ctts:view.getInt32(ptr+4),max_ctts:view.getInt32(ptr+8),min_cts:view.getInt32(ptr+12),max_cts:view.getInt32(ptr+16)}};Box_parser.prototype.hdlr=function(opt){opt.branch.handler=int_to_str(opt.view.getUint32(opt.ptr+4))};Box_parser.prototype._parse_avcc=function(opt,elm){var view=opt.view,ptr=opt.ptr;var sps=elm.sps=[];var pps=elm.pps=[];elm.avc_p_i=view.getUint8(ptr+1);elm.prof_compat=view.getUint8(ptr+2);elm.avc_l_i=view.getUint8(ptr+3);elm.l_size_m_1=view.getUint8(ptr+4)&3;elm.n_sps=view.getUint8(ptr+5)&31;var offset=6;for(var i=0;i<elm.n_sps;i++){sps[i]={l:view.getUint16(ptr+offset)};offset+=2;sps[i].nal=new Uint8Array(opt.buffer._buff.subarray(ptr+offset,ptr+offset+sps[i].l));offset+=sps[i].l}elm.n_pps=view.getUint8(ptr+offset++);for(i=0;i<elm.n_pps;i++){pps[i]={l:view.getUint16(ptr+offset)};offset+=2;pps[i].nal=new Uint8Array(opt.buffer._buff.subarray(ptr+offset,ptr+offset+pps[i].l));offset+=pps[i].l}};Box_parser.prototype._parse_esds=function(opt,elm){var view=opt.view,ptr=opt.ptr;while(ptr<opt.ptr+opt.size){var tag=view.getUint8(ptr++);var sz=0,sb;do{sb=view.getUint8(ptr++);sz=(sz<<7)+(sb&127)}while(sb&128);switch(tag){case 3:elm.es_id=view.getUint16(ptr);var flags=view.getUint8(ptr+2);ptr+=3+(flags>>6&2)+(flags>>4&2);break;case 4:elm.obj_t=view.getUint8(ptr);elm.str_t=view.getUint8(ptr+1)&63;ptr+=13;break;case 5:var asc=view.getUint16(ptr);elm.aot=asc>>11&31;if(elm.aot==31){elm.aot=32+(asc>>5&63);asc<<=6}elm.freq=asc>>7&15;if(elm.freq==15){asc=view.getUint32(ptr+1);if(aot<31)elm.freq=asc>>7&16777215;else{elm.freq=asc>>2&16777215;asc=view.getUint16(ptr+4)>>3}}elm.channel=asc>>3&15;ptr+=sz;break;default:ptr+=sz}}};Box_parser.prototype.stsd=function(opt){var view=opt.view,count=view.getUint32(opt.ptr);var handler=opt.branch.parent.parent.handler,i,j;opt.branch.list={};opt.ptr+=4;for(i=0;i<count;i++){this.header(opt);var elm={};var index=view.getUint16(opt.ptr+6);var last_ptr=opt.ptr+opt.size;switch(handler){case"vide":elm.width=view.getUint16(opt.ptr+24);elm.height=view.getUint16(opt.ptr+26);elm.h_res=view.getUint32(opt.ptr+28)/65536;elm.v_res=view.getUint32(opt.ptr+32)/65536;elm.f_count=view.getUint16(opt.ptr+40);elm.compressor="";for(j=0;j<32;j++){var c=view.getUint8(opt.ptr+42+j);if(!c)break;elm.compressor+=String.fromCharCode()}elm.depth=view.getUint16(opt.ptr+74);var skip_boxes=[1668246642,1668047216,1885434736,1718183276];while(skip_boxes.includes(view.getUint32(opt.ptr+82)))opt.ptr+=view.getUint32(opt.ptr+78);if(view.getUint32(opt.ptr+82)==1635148611){elm.avcc={};opt.ptr+=78;this.header(opt);this._parse_avcc(opt,elm.avcc)}break;case"soun":elm.c_count=view.getUint16(opt.ptr+16);elm.s_size=view.getUint16(opt.ptr+18);elm.s_rate=view.getUint32(opt.ptr+24)/65536;for(j=32;j<opt.size-12;j++){if(view.getUint32(opt.ptr+j)==1702061171){elm.esds={};opt.ptr+=j-4;this.header(opt);this._parse_esds(opt,elm.esds);break}}break;default:}opt.ptr=last_ptr;opt.branch.list[index]=elm}opt.size=0};Box_parser.prototype.stts=function(opt){var cnt=opt.view.getUint32(opt.ptr),ptr=opt.ptr+4;opt.branch.dtts=[];for(var i=0;i<cnt;i++){var u_cnt=opt.view.getUint32(opt.ptr+4+i*8);var data=opt.view.getUint32(ptr+i*8+4);for(var j=0;j<u_cnt;j++)opt.branch.dtts.push(data)}};Box_parser.prototype.ctts=function(opt){var cnt=opt.view.getUint32(opt.ptr),ptr=opt.ptr+4;opt.branch.ctts=[];for(var i=0;i<cnt;i++){var u_cnt=opt.view.getUint32(ptr+i*8);var data=opt.view.getInt32(ptr+i*8+4);for(var j=0;j<u_cnt;j++)opt.branch.ctts.push(data)}};Box_parser.prototype.stsc=function(opt){var count=opt.view.getUint32(opt.ptr);var table=opt.branch.s_t_c=[];var view=opt.view,ptr=opt.ptr+4;for(var i=0;i<count;i++){table[i]={f_c:view.getUint32(ptr+i*12),s_p_c:view.getUint32(ptr+i*12+4),s_d_i:view.getUint32(ptr+i*12+8)}}table.sort(function(c1,c2){return c1.f_c-c2.f_c})};Box_parser.prototype.stss=function(opt){get_table(opt.view,opt.ptr+4,opt.view.getUint32(opt.ptr),opt.branch.s_sync=[])};Box_parser.prototype.stps=function(opt){get_table(opt.view,opt.ptr+4,opt.view.getUint32(opt.ptr),opt.branch.s_psync=[])};Box_parser.prototype.sdtp=function(opt){opt.branch.s_dep=[];for(var i=0;i<opt.size;i++){var bt=opt.view.getUint8(opt.ptr+i);opt.branch.s_dep[i]={red:bt&3,is_dep:bt>>2&3,dep:bt>>4&3,lead:bt>>6&3}}};Box_parser.prototype.stsz=function(opt){var size=opt.view.getUint32(opt.ptr);opt.branch.s_sz=[];opt.branch.s_count=opt.view.getUint32(opt.ptr+4);if(!size)get_table(opt.view,opt.ptr+8,opt.branch.s_count,opt.branch.s_sz);else{for(var i=0;i<opt.branch.s_count;i++)opt.branch.s_sz.push(size)}};Box_parser.prototype.stco=function(opt){get_table(opt.view,opt.ptr+4,opt.view.getUint32(opt.ptr),opt.branch.c_off=[])};Box_parser.prototype.co64=function(opt){var cnt=opt.view.getUint32(opt.ptr);opt.branch.c_off=[];for(var i=0;i<cnt;i++)opt.branch.c_off[i]=getUint64(opt.view,opt.ptr+4+i*8)};var Chunk_parser=function(opt){this.conf_update(opt)};Chunk_parser.prototype={};Chunk_parser.prototype.conf_update=function(conf){this.break_on_count=conf.break_on_count;this.frag_size=conf.frag_size||10};Chunk_parser.prototype.process=function(opt){var event={type:"metadata",tracks:[],brands:["iso5","iso6"],matrix:opt.root.movie_box.mv_hdr.matrix,start_hdr_sz:opt.root.start_hdr_sz,end_hdr_sz:opt.root.end_hdr_sz};var _this=this;event.duration=Math.floor(opt.root.movie_box.mv_hdr.duration*9e4/opt.root.movie_box.mv_hdr.time_scale);event.timescale=9e4;event.s_info=this.s_info=[];event.s_p=this.s_p=[];opt.root.movie_box.track_info.forEach(function(tr){if(!["vide","soun"].includes(tr.media_box.handler))return;var elm={id:tr.tk_hdr.track_id,ts:tr.media_box.md_hdr.time_scale,type:tr.media_box.handler,s_off:[],s_time:[],s_dri:[],s_sync:tr.media_box.media_info.sample_table.s_sync||[],s_psync:tr.media_box.media_info.sample_table.s_psync||[],s_sz:tr.media_box.media_info.sample_table.s_sz,s_dep:tr.media_box.media_info.sample_table.s_dep||[],s_ctts:tr.media_box.media_info.sample_table.ctts||[],s_cslg:tr.media_box.media_info.sample_table.cslg||{},s_list:tr.media_box.media_info.sample_table.list};if(tr.edit_list&&tr.edit_list.list.length)elm.elst=tr.edit_list.list;var c_off=tr.media_box.media_info.sample_table.c_off;var s_t_c=tr.media_box.media_info.sample_table.s_t_c;var dtts=tr.media_box.media_info.sample_table.dtts;var c_n=1;var sn=0;var dt=0;var is_sz_arr=Array.isArray(elm.s_sz);for(var i=0;i<s_t_c.length;i++){for(;c_n<(s_t_c[i+1]?s_t_c[i+1].f_c:c_off.length+1);c_n++){var off=c_off[c_n-1];for(var j=0;j<s_t_c[i].s_p_c;j++){elm.s_off[sn]=off;elm.s_time[sn]=dt;elm.s_dri[sn]=s_t_c[i].s_d_i;dt+=dtts[sn];off+=is_sz_arr?elm.s_sz[sn++]:elm.s_sz}}}_this.s_info.push(elm);_this.s_p.push({s:0,max_t:0});if(elm.type=="vide")event.v_idx=_this.v_idx=_this.s_info.length-1;var dr=elm.s_list[1];var event_elm={id:elm.id,type:sample_type[elm.type],edit_list:elm.elst,cslg:elm.s_cslg,dr:dr,timelineStartInfo:{baseMediaDecodeTime:0},bitrate:Math.floor(elm.s_sz.reduce(function(a,b){return a+b})*8*elm.ts/tr.media_box.md_hdr.duration),duration:elm.type=="soun"?tr.media_box.md_hdr.duration:Math.floor(tr.media_box.md_hdr.duration*9e4/elm.ts),samplerate:elm.type=="soun"?elm.ts:9e4,matrix:tr.tk_hdr.matrix,track_width:tr.tk_hdr.width,track_height:tr.tk_hdr.height,nb_samples:elm.s_time.length};if(elm.type=="soun"){event_elm.codec="mp4a."+byte_to_hex(dr.esds.obj_t.toString(16))+(dr.esds.aot?"."+dr.esds.aot:"");event_elm.s_i=new Uint8Array([dr.esds.aot<<3|dr.esds.freq>>>1,dr.esds.freq<<7|dr.esds.channel<<3])}else{event_elm.codec="avc1."+byte_to_hex(dr.avcc.avc_p_i)+byte_to_hex(dr.avcc.prof_compat)+byte_to_hex(dr.avcc.avc_l_i);var info=[1,dr.avcc.avc_p_i,dr.avcc.avc_prof_compat,dr.avcc.avc_l_i,255,dr.avcc.sps.length+224];dr.avcc.sps.forEach(function(e){info=info.concat([e.nal.length>>8,e.nal.length&255]);Array.prototype.push.apply(info,e.nal)});info.push(dr.avcc.pps.length);dr.avcc.pps.forEach(function(e){info=info.concat([e.nal.length>>8,e.nal.length&255]);Array.prototype.push.apply(info,e.nal)});event_elm.s_i=new Uint8Array(info)}if(event_elm.edit_list){event_elm.edit_list.forEach(function(e){if(elm.type!="soun")e.media_time=Math.floor(e.media_time*9e4/elm.ts);e.segment_duration=Math.floor(e.segment_duration*9e4/opt.root.movie_box.mv_hdr.time_scale)})}if(event_elm.cslg){for(var k in event_elm.cslg)event_elm.cslg[k]=Math.floor(event_elm.cslg[k]*9e4/elm.ts)}event.tracks.push(event_elm)});opt.stream.trigger("data",event)};Chunk_parser.prototype.parse=function(opt){if(!this.s_info)this.process(opt);var b_start=opt.buffer.b_pos;var b_end=opt.buffer.b_size+b_start;var pc=-1,max_dcd=0,i;var v_fin=false;while(pc){pc=0;for(i=0;i<this.s_p.length;i++){var sinfo=this.s_info[i];var sn=this.s_p[i].s;var pos=sinfo.s_off[sn];var sz=sinfo.s_sz[sn];var time=sinfo.s_time;if(pos>=b_start&&pos+sz<=b_end){this.s_p[i].s++;pc++;var sample={trackId:sinfo.id};sample.type=sample_type[sinfo.type];sample.dts=time[sn];sample.pts=sample.dts+(sinfo.s_ctts[sn]||0);sample.duration=sn==time.length-1?time[sn]-time[sn-1]:time[sn+1]-time[sn];sample.size=sz;this.s_p[i].max_t=sample.dts/sinfo.ts;sample.data=opt.buffer._buff.subarray(pos-b_start,pos+sz-b_start);sample.dr=sinfo.s_list[sinfo.s_dri[sn]];sample.ts=sinfo.ts;sample.synced=!sinfo.s_sync.length||sinfo.s_sync.includes(sn+1);sample.sn=sn;sample.dep=sinfo.s_dep[sn];if(sinfo.type=="vide"&&(this.break_on_count?!(sn%this.frag_size):sn&&sample.synced)){opt.stream.flush()}opt.stream.trigger("data",sample);max_dcd=pos+sz-b_start}else if(pos+sz>b_end&&i==this.v_idx)v_fin=true}}if(max_dcd)opt.buffer.advance(max_dcd);var new_pos=Infinity;for(i=0;i<this.s_p.length;i++){if(this.s_p[i].s==this.s_info[i].s_off.length){this.s_p[i].finish=true;continue}new_pos=Math.min(new_pos,this.s_info[i].s_off[this.s_p[i].s])}if(new_pos==Infinity)opt.stream.flush();if(new_pos==Infinity||new_pos>=b_start&&new_pos<b_end)new_pos=b_end;return new_pos};Chunk_parser.prototype.seek=function(time,use_ss){if(!this.s_info)throw new Error("No metadata information for seeking");var target=time*9e4;var m_pos=Infinity;function get_frame(target,elm,use_ss){var l,r,sn,m,m_time,tt;var i_ss=use_ss&&elm.s_sync.length>0;var i_soun=elm.type=="soun";var scale=elm.ts/9e4;l=0;r=i_ss?elm.s_sync.length-1:elm.s_time.length-1;tt=Math.floor(target*scale);while(l<r-1){m=l+r>>1;sn=i_ss?elm.s_sync[m]-1:m;if((m_time=elm.s_time[sn]+(elm.s_ctts[sn]|0))>tt)r=m;else{l=m;if(m_time==tt)break}}var res_sn=i_ss?elm.s_sync[l]-1:l;tt=m_time=elm.s_time[res_sn]+(elm.s_ctts[res_sn]|0);if(!i_ss&&elm.s_ctts.length){for(sn=l-1;sn>l-10;sn--){if(elm.s_time[sn]+(elm.s_ctts[sn]|0)>tt)res_sn=sn}for(sn=res_sn;sn<l+10;sn++){m_time=elm.s_time[sn]+(elm.s_ctts[sn]|0);if(m_time>((elm.s_cslg&&elm.s_cslg.min_ctts)|0)&&m_time<tt){tt=m_time}}}return{sn:res_sn,min_t:tt/elm.ts}}if(this.v_idx!==undefined){var elm=this.s_info[this.v_idx];var v_fr=get_frame(target,elm,use_ss);var v_sn=v_fr.sn;this.s_p[this.v_idx].s=v_sn;this.s_p[this.v_idx].max_t=(elm.s_time[v_sn]+(elm.s_ctts[v_sn]|0))/elm.ts;target=v_fr.min_t*9e4;m_pos=elm.s_off[v_sn]}var _this=this;this.s_info.forEach(function(elm,idx){if(idx==_this.v_idx)return;var s_sn=get_frame(target,elm,use_ss).sn;_this.s_p[idx].s=s_sn;_this.s_p[idx].max_t=(elm.s_time[s_sn]+(elm.s_ctts[s_sn]|0))/elm.ts;m_pos=Math.min(elm.s_off[s_sn],m_pos)});return{offset:m_pos,time:this.s_p[this.v_idx!==undefined?this.v_idx:0].max_t}};var Buffer=function(){this._buff=new Uint8Array(3*1048576);this.b_pos=0;this.b_size=0;this.pos=0};Buffer.prototype={};Buffer.prototype.advance=function(ptr){this._buff.set(this._buff.subarray(ptr,this.b_size));this.b_pos+=ptr;this.b_size-=ptr};Buffer.prototype.push=function(chunk){var _newbuff;var c_len=chunk.length;while(c_len+this.b_size>this._buff.length){_newbuff=new Uint8Array(2*this._buff.length);_newbuff.set(this._buff);this._buff=_newbuff}if(this.pos<this.b_pos+this.b_size&&this.pos+c_len>=this.b_pos){_newbuff=new Uint8Array(Math.max(this.pos+c_len,this.b_pos+this.b_size)-Math.min(this.pos,this.b_pos));if(this.pos<=this.b_pos){_newbuff.set(chunk);if(this.pos+c_len<this.b_pos+this.b_size){_newbuff.set(this._buff.subarray(this.pos+c_len-this.b_pos,this.b_size),c_len)}}else{_newbuff.set(this._buff.subarray(0,this.pos-this.b_pos));_newbuff.set(chunk,this.pos-this.b_pos)}this._buff.set(_newbuff);this.b_size=_newbuff.length;_newbuff=null;this.b_pos=Math.min(this.b_pos,this.pos)}else if(this.pos==this.b_pos+this.b_size){this._buff.set(chunk,this.b_size);this.b_size+=c_len}else{this._buff.set(chunk);this.b_size=c_len;this.b_pos=this.pos}this.view=new DataView(this._buff.buffer,this._buff.byteOffset,this.b_size)};var MP4ParserStream=function(opt){if(!(this instanceof MP4ParserStream))return new MP4ParserStream(opt);MP4ParserStream.prototype.init.call(this);this.buffer=new Buffer;this.b_parser=new Box_parser;this.c_parser=new Chunk_parser(opt);this.on("confupdate",function(conf){this.c_parser.conf_update(conf)});this.metadata={};this.buffer.pos=opt.pos||0;if(opt.metadata){this.metadata.h_parsed=true;this.c_parser.s_info=opt.metadata.s_info.slice();this.c_parser.s_p=opt.metadata.s_p.slice();this.c_parser.v_idx=opt.metadata.v_idx}};MP4ParserStream.prototype=new window.muxjs.Stream;MP4ParserStream.prototype.constructor=MP4ParserStream;MP4ParserStream.prototype.get_tl=function(id){if(!this.metadata.h_parsed)throw new Error("No metadata information for time map");var t_i=this.c_parser.s_info.filter(function(e){return e.id==id});if(!t_i.length)throw new Error("No track information for time map");return{offset:t_i[0].s_off.slice(0),time:t_i[0].s_time.map(function(e){return e/t_i[0].ts})}};MP4ParserStream.prototype.push=function(chunk){this.buffer.push(chunk);var opt={root:this.metadata,branch:this.metadata,buffer:this.buffer,view:this.buffer.view,stream:this,ptr:0};while(!this.metadata.h_parsed){this.b_parser.header(opt);if(!opt.type||opt.size+opt.ptr>this.buffer.b_size)break;this.b_parser.parse(opt);opt.ptr+=opt.size}if(this.metadata.h_parsed)this.buffer.pos=this.c_parser.parse(opt);else{this.buffer.advance(opt.ptr-opt.offset);this.buffer.pos=opt.type=="mdat"?opt.ptr+opt.size:this.buffer.b_pos+this.buffer.b_size}return this.buffer.pos};MP4ParserStream.prototype.seek=function(time,use_ssync){this.trigger("data",{type:"seek"});var seek_info=this.c_parser.seek(time,use_ssync);this.buffer.pos=seek_info.offset;return seek_info};var AudioFilterStream=function(){if(!(this instanceof AudioFilterStream))return new AudioFilterStream;AudioFilterStream.prototype.init.call(this)};AudioFilterStream.prototype=new window.muxjs.Stream;AudioFilterStream.prototype.constructor=AudioFilterStream;AudioFilterStream.prototype.push=function(packet){if(packet.type!="audio")return;var scale=9e4/packet.ts;packet.pts=Math.floor(packet.pts*scale);packet.dts=Math.floor(packet.dts*scale);this.trigger("data",{type:"audio",samplerate:packet.dr.s_rate,samplesize:packet.dr.s_size,audioobjecttype:packet.dr.esds.aot,samplingfrequencyindex:packet.dr.esds.freq,channelcount:packet.dr.esds.channel,ts:packet.ts,dts:packet.dts,pts:packet.pts,data:new Uint8Array(packet.data)})};var VideoFilterStream=function(){if(!(this instanceof VideoFilterStream))return new VideoFilterStream;VideoFilterStream.prototype.init.call(this);this.synced=false;this.au=new Uint8Array([9,240])};VideoFilterStream.prototype=new window.muxjs.Stream;VideoFilterStream.prototype.constructor=VideoFilterStream;VideoFilterStream.prototype.flush=function(){this.dr=null;this.synced=false;this.trigger("done")};VideoFilterStream.prototype.push=function(packet){if(packet.type!="video")return;var pos=0,i;var view=new DataView(packet.data.buffer,packet.data.byteOffset,packet.data.byteLength);var scale=9e4/packet.ts;packet.pts=Math.floor(packet.pts*scale);packet.dts=Math.floor(packet.dts*scale);this.trigger("data",{trackId:packet.trackId,pts:packet.pts,dts:packet.dts,data:this.au,nalUnitType:"access_unit_delimiter_rbsp"});if(this.dr!=packet.dr||!this.synced){this.dr=packet.dr;if(this.dr.avcc.n_sps){for(i=0;i<this.dr.avcc.n_sps;i++){this.trigger("data",{trackId:packet.trackId,pts:packet.pts,dts:packet.dts,nalUnitType:"seq_parameter_set_rbsp",data:this.dr.avcc.sps[i].nal,config:{profileIdc:this.dr.avcc.avc_p_i,levelIdc:this.dr.avcc.avc_l_i,profileCompatibility:this.dr.avcc.prof_compat,width:this.dr.width,height:this.dr.height}})}}if(this.dr.avcc.n_pps){for(i=0;i<this.dr.avcc.n_pps;i++){this.trigger("data",{trackId:packet.trackId,pts:packet.pts,dts:packet.dts,nalUnitType:"pic_parameter_set_rbsp",data:this.dr.avcc.pps[0].nal})}}this.synced=true}while(pos<packet.data.length){var sz=view.getUint32(pos);var event={trackId:packet.trackId,pts:packet.pts,dts:packet.dts,data:new Uint8Array(packet.data.subarray(pos+4,pos+sz+4))};if((event.data[0]&31)==5)event.nalUnitType="slice_layer_without_partitioning_rbsp_idr";event.synced=!pos&&packet.synced;pos+=sz+4;this.trigger("data",event)}};var MP4BuilderStream=function(opt){if(!(this instanceof MP4BuilderStream))return new MP4BuilderStream(opt);MP4BuilderStream.prototype.init.call(this);this.options=opt||{};this.tracks={};this.options.no_multi_init=true;this.options.major=new Uint8Array([105,115,111,53]);this.options.compatible=[new Uint8Array([105,115,111,54])];this.options.set_duration=true;this.on("confupdate",function(conf){this.options.break_on_count=conf.break_on_count});this.metadata=opt.metadata;this.inited=!!this.metadata};MP4BuilderStream.prototype=new window.muxjs.Stream;MP4BuilderStream.prototype.constructor=MP4BuilderStream;MP4BuilderStream.prototype.push=function(packet){var id;if(packet.type=="metadata")return void(this.metadata=packet);if(packet.type=="seek"){for(id in this.tracks)this.tracks[id].samples=[];return}id=packet.trackId;this.tracks[id]=this.tracks[id]||{samples:[],seqno:0,sc:0,type:packet.type};var sample={duration:packet.duration,size:packet.size,dts:packet.dts,pts:packet.pts,data:new Uint8Array(packet.data),sn:packet.sn};if(packet.type=="video"){var scale=9e4/packet.ts;sample.duration=Math.floor(sample.duration*scale);sample.pts=Math.floor(sample.pts*scale);sample.dts=Math.floor(sample.dts*scale);sample.flags={dependsOn:(sample.dep&&sample.dep.dep)|0,isDependedOn:(sample.dep&&sample.dep.is_dep)|0,hasRedundancy:(sample.dep&&sample.dep.red)|0||2*packet.synced,isLeading:(sample.dep&&sample.dep.lead)|0};if(!this.options.break_on_count)sample.flags.isNonSyncSample=+!packet.synced;sample.compositionTimeOffset=sample.pts-sample.dts}packet.data=null;this.tracks[id].samples.push(sample)};MP4BuilderStream.prototype.flush=function(){var moof,mdat,seg_sz,_this=this;if(!this.inited){this.inited=true;var inits=[];this.metadata.tracks.forEach(function(tr){switch(tr.type){case"video":tr.profileIdc=tr.dr.avcc.avc_p_i;tr.levelIdc=tr.dr.avcc.avc_l_i;tr.profileCompatibility=tr.dr.avcc.prof_compat;tr.width=tr.track_width;tr.height=tr.track_height;tr.sps=tr.dr.avcc.sps.map(function(e){return e.nal});tr.pps=tr.dr.avcc.pps.map(function(e){return e.nal});break;case"audio":tr.samplesize=tr.dr.s_size;tr.audioobjecttype=tr.dr.esds.aot;tr.samplingfrequencyindex=tr.dr.esds.freq;tr.channelcount=tr.dr.esds.channel}inits.push({id:tr.id,buffer:muxjs.mp4.initSegment([tr],_this.options)})});this.trigger("data",{init:true,inits:inits})}for(var id in this.tracks){var track=this.tracks[id];if(!track.samples.length)continue;var seg_slice=track.samples;seg_sz=seg_slice.reduce(function(a,b){return a+b.data.length},0);moof=muxjs.mp4.moof(++track.seqno,[{id:id,baseMediaDecodeTime:seg_slice[0].dts,samples:seg_slice,type:track.type}],_this.options);var segment=new Uint8Array(8+seg_sz+moof.length);var sd=new Uint8Array(seg_sz);var offset=0;seg_slice.forEach(function(sample){sd.set(sample.data,offset);offset+=sample.data.length});mdat=muxjs.mp4.mdat(sd);segment.set(moof);segment.set(mdat,moof.length);segment.sn=seg_slice[seg_slice.length-1].sn;sd=mdat=moof=null;this.tracks[id].sc+=seg_slice.length;this.trigger("data",{id:id,data:segment,sc:this.tracks[id].sc});this.tracks[id].samples=[]}this.trigger("done")};window.muxjs=window.muxjs||{};window.muxjs.MP4ParserStream=MP4ParserStream;window.muxjs.AudioFilterStream=AudioFilterStream;window.muxjs.VideoFilterStream=VideoFilterStream;window.muxjs.MP4BuilderStream=MP4BuilderStream})(this,this.muxjs);(function(window,muxjs,undefined){var box,cslg,dinf,esds,ftyp,edts,elst,mdat,mfhd,minf,moof,moov,mvex,mvhd,trak,tkhd,mdia,mdhd,hdlr,sdtp,stbl,stsd,styp,traf,trep,trex,trun,types,MAJOR_BRAND,MINOR_VERSION,AVC1_BRAND,VIDEO_HDLR,AUDIO_HDLR,HDLR_TYPES,VMHD,SMHD,DREF,STCO,STSC,STSZ,STTS,Uint8Array,DataView;Uint8Array=window.Uint8Array;DataView=window.DataView;(function(){var i;types={avc1:[],avcC:[],btrt:[],cslg:[],dinf:[],dref:[],edts:[],elst:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],sdtp:[],smhd:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],styp:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trep:[],trex:[],tkhd:[],vmhd:[]};for(i in types){if(types.hasOwnProperty(i)){types[i]=[i.charCodeAt(0),i.charCodeAt(1),i.charCodeAt(2),i.charCodeAt(3)]}}MAJOR_BRAND=new Uint8Array(["i".charCodeAt(0),"s".charCodeAt(0),"o".charCodeAt(0),"m".charCodeAt(0)]);AVC1_BRAND=new Uint8Array(["a".charCodeAt(0),"v".charCodeAt(0),"c".charCodeAt(0),"1".charCodeAt(0)]);MINOR_VERSION=new Uint8Array([0,0,0,1]);VIDEO_HDLR=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]);AUDIO_HDLR=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);HDLR_TYPES={video:VIDEO_HDLR,audio:AUDIO_HDLR};DREF=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]);SMHD=new Uint8Array([0,0,0,0,0,0,0,0]);STCO=new Uint8Array([0,0,0,0,0,0,0,0]);STSC=STCO;STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]);STTS=STCO;VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0])})();function uint32_to_arr(num){return[num>>>24&255,num>>>16&255,num>>>8&255,num&255]}function uint16_to_arr(num){return[num>>>8&255,num&255]}box=function(type){var payload=[],size=0,i,result,view;for(i=1;i<arguments.length;i++){payload.push(arguments[i])}i=payload.length;while(i--){size+=payload[i].byteLength}result=new Uint8Array(size+8);view=new DataView(result.buffer,result.byteOffset,result.byteLength);view.setUint32(0,result.byteLength);result.set(type,4);for(i=0,size=8;i<payload.length;i++){result.set(payload[i],size);size+=payload[i].byteLength}return result};cslg=function(cslg){var obj={};for(var k in cslg)obj[k]=cslg[k]>>>0;return box(types.cslg,new Uint8Array([0,0,0,0,obj.ctts_shift>>>24&255,obj.ctts_shift>>>16&255,obj.ctts_shift>>>8&255,obj.ctts_shift&255,obj.min_ctts>>>24&255,obj.min_ctts>>>16&255,obj.min_ctts>>>8&255,obj.min_ctts&255,obj.max_ctts>>>24&255,obj.max_ctts>>>16&255,obj.max_ctts>>>8&255,obj.max_ctts&255,obj.min_cts>>>24&255,obj.min_cts>>>16&255,obj.min_cts>>>8&255,obj.min_cts&255,obj.max_cts>>>24&255,obj.max_cts>>>16&255,obj.max_cts>>>8&255,obj.max_cts&255]))};dinf=function(){return box(types.dinf,box(types.dref,DREF))};edts=function(track){return box(types.edts,elst(track))};elst=function(track){var count=track.edit_list.length,i;var bytes=[0,0,0,0].concat(uint32_to_arr(count));for(i=0;i<count;i++){bytes=bytes.concat(uint32_to_arr(track.edit_list[i].segment_duration)).concat(uint32_to_arr(track.edit_list[i].media_time)).concat(uint16_to_arr(track.edit_list[i].media_rate)).concat(uint16_to_arr(0))}return box(types.elst,new Uint8Array(bytes))};esds=function(track){return box(types.esds,new Uint8Array([0,0,0,0,3,25,0,0,0,4,17,64,21,0,6,0,0,0,218,192,0,0,218,192,5,2,track.audioobjecttype<<3|track.samplingfrequencyindex>>>1,track.samplingfrequencyindex<<7|track.channelcount<<3,6,1,2]))};ftyp=function(opt){opt=opt||{};var params=opt.compatible||[MAJOR_BRAND,AVC1_BRAND];params=params.slice(0);params.unshift(types.ftyp,opt.major||MAJOR_BRAND,MINOR_VERSION);return box.apply(null,params)};hdlr=function(type){return box(types.hdlr,HDLR_TYPES[type])};mdat=function(data){return box(types.mdat,data)};mdhd=function(track){var result=new Uint8Array([0,0,0,0,0,0,0,2,0,0,0,3,0,1,95,144,track.duration>>>24&255,track.duration>>>16&255,track.duration>>>8&255,track.duration&255,85,196,0,0]);if(track.samplerate){result[12]=track.samplerate>>>24&255;result[13]=track.samplerate>>>16&255;result[14]=track.samplerate>>>8&255;result[15]=track.samplerate&255}return box(types.mdhd,result)};mdia=function(track){return box(types.mdia,mdhd(track),hdlr(track.type),minf(track))};mfhd=function(sequenceNumber){return box(types.mfhd,new Uint8Array([0,0,0,0,(sequenceNumber&4278190080)>>24,(sequenceNumber&16711680)>>16,(sequenceNumber&65280)>>8,sequenceNumber&255]))};minf=function(track){return box(types.minf,track.type==="video"?box(types.vmhd,VMHD):box(types.smhd,SMHD),dinf(),stbl(track))};moof=function(sequenceNumber,tracks,opt){var trackFragments=[],i=tracks.length;opt=opt||{};while(i--){trackFragments[i]=traf(tracks[i],opt)}return box.apply(null,[types.moof,mfhd(sequenceNumber)].concat(trackFragments))};moov=function(tracks,opt){var i=tracks.length,boxes=[],duration=0;opt=opt||{};while(i--){boxes[i]=trak(tracks[i]);if(opt.set_duration)duration=Math.max(duration,Math.floor(tracks[i].duration*9e4/tracks[i].samplerate))}duration=opt.duration||duration||4294967295;return box.apply(null,[types.moov,mvhd(duration)].concat(boxes).concat(mvex(tracks)))};mvex=function(tracks){
var i=tracks.length,boxes=[];while(i--){boxes[i]=trex(tracks[i]);if(tracks[i].cslg&&tracks[i].cslg.max_cts)boxes.push(trep(tracks[i]))}return box.apply(null,[types.mvex].concat(boxes))};mvhd=function(duration){var bytes=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,2,0,1,95,144,(duration&4278190080)>>24,(duration&16711680)>>16,(duration&65280)>>8,duration&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return box(types.mvhd,bytes)};sdtp=function(track){var samples=track.samples||[],bytes=new Uint8Array(4+samples.length),flags,i;for(i=0;i<samples.length;i++){flags=samples[i].flags;bytes[i+4]=flags.isLeading<<6|flags.dependsOn<<4|flags.isDependedOn<<2|flags.hasRedundancy}return box(types.sdtp,bytes)};stbl=function(track){return box(types.stbl,stsd(track),box(types.stts,STTS),box(types.stsc,STSC),box(types.stsz,STSZ),box(types.stco,STCO))};(function(){var videoSample,audioSample;stsd=function(track){return box(types.stsd,new Uint8Array([0,0,0,0,0,0,0,1]),track.type==="video"?videoSample(track):audioSample(track))};videoSample=function(track){var sps=track.sps||[],pps=track.pps||[],sequenceParameterSets=[],pictureParameterSets=[],i;for(i=0;i<sps.length;i++){sequenceParameterSets.push((sps[i].byteLength&65280)>>>8);sequenceParameterSets.push(sps[i].byteLength&255);sequenceParameterSets=sequenceParameterSets.concat(Array.prototype.slice.call(sps[i]))}for(i=0;i<pps.length;i++){pictureParameterSets.push((pps[i].byteLength&65280)>>>8);pictureParameterSets.push(pps[i].byteLength&255);pictureParameterSets=pictureParameterSets.concat(Array.prototype.slice.call(pps[i]))}return box(types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,(track.width&65280)>>8,track.width&255,(track.height&65280)>>8,track.height&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,19,118,105,100,101,111,106,115,45,99,111,110,116,114,105,98,45,104,108,115,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),box(types.avcC,new Uint8Array([1,track.profileIdc,track.profileCompatibility,track.levelIdc,255].concat([sps.length|224]).concat(sequenceParameterSets).concat([pps.length]).concat(pictureParameterSets))),box(types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])))};audioSample=function(track){return box(types.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,(track.channelcount&65280)>>8,track.channelcount&255,(track.samplesize&65280)>>8,track.samplesize&255,0,0,0,0,(track.samplerate&65280)>>8,track.samplerate&255,0,0]),esds(track))}})();styp=function(){return box(types.styp,MAJOR_BRAND,MINOR_VERSION,MAJOR_BRAND)};tkhd=function(track){var duration=track.duration;if(track.samplerate){duration=Math.floor(duration*9e4/track.samplerate)}var result=new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,(track.id&4278190080)>>24,(track.id&16711680)>>16,(track.id&65280)>>8,track.id&255,0,0,0,0,(track.duration&4278190080)>>24,(track.duration&16711680)>>16,(track.duration&65280)>>8,track.duration&255,0,0,0,0,0,0,0,0,0,0,0,0,+(track.type=="audio"),0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,(track.width&65280)>>8,track.width&255,0,0,(track.height&65280)>>8,track.height&255,0,0]);return box(types.tkhd,result)};traf=function(track,opt){var trackFragmentHeader,trackFragmentDecodeTime,trackFragmentRun,sampleDependencyTable,dataOffset;opt=opt||{};trackFragmentHeader=box(types.tfhd,new Uint8Array([0,opt.no_multi_init?2:0,0,58,(track.id&4278190080)>>24,(track.id&16711680)>>16,(track.id&65280)>>8,track.id&255,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0]));trackFragmentDecodeTime=box(types.tfdt,new Uint8Array([0,0,0,0,track.baseMediaDecodeTime>>>24&255,track.baseMediaDecodeTime>>>16&255,track.baseMediaDecodeTime>>>8&255,track.baseMediaDecodeTime&255]));dataOffset=32+16+8+16+8+8;if(track.type==="audio"){trackFragmentRun=trun(track,dataOffset);return box(types.traf,trackFragmentHeader,trackFragmentDecodeTime,trackFragmentRun)}sampleDependencyTable=sdtp(track);trackFragmentRun=trun(track,sampleDependencyTable.length+dataOffset);return box(types.traf,trackFragmentHeader,trackFragmentDecodeTime,trackFragmentRun,sampleDependencyTable)};trak=function(track){track.duration=track.duration||4294967295;var param=[types.trak,tkhd(track),mdia(track)];if(track.edit_list&&track.edit_list.length)param.splice(2,0,edts(track));return box.apply(null,param)};trep=function(track){return box(types.trep,new Uint8Array([0,0,0,0,(track.id&4278190080)>>24,(track.id&16711680)>>16,(track.id&65280)>>8,track.id&255]),cslg(track.cslg))};trex=function(track){var result=new Uint8Array([0,0,0,0,(track.id&4278190080)>>24,(track.id&16711680)>>16,(track.id&65280)>>8,track.id&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);if(track.type!=="video"){result[result.length-1]=0}return box(types.trex,result)};trun=function(track,offset){function get_flags(sample){return("duration"in sample&&1)|("size"in sample&&2)|("flags"in sample&&4)|("compositionTimeOffset"in sample&&8)}function trun_header(samples,offset,flags,ver){return[ver,0,flags,1,(samples.length&4278190080)>>>24,(samples.length&16711680)>>>16,(samples.length&65280)>>>8,samples.length&255,(offset&4278190080)>>>24,(offset&16711680)>>>16,(offset&65280)>>>8,offset&255]}var samples=track.samples||[];var flags=get_flags(samples[0]||{});offset+=20+4*samples.length*((flags>>3&1)+(flags>>2&1)+(flags>>1&1)+(flags&1));var bytes=trun_header(samples,offset,flags);var was_neg=false;for(var i=0;i<samples.length;i++){var sample=samples[i];if(flags&1){bytes.push(sample.duration>>24&255,sample.duration>>16&255,sample.duration>>8&255,sample.duration&255)}if(flags&2){bytes.push(sample.size>>24&255,sample.size>>16&255,sample.size>>8&255,sample.size&255)}if(flags&4){bytes.push(sample.flags.isLeading<<2|sample.flags.dependsOn,sample.flags.isDependedOn<<6|sample.flags.hasRedundancy<<4|sample.flags.paddingValue<<1|sample.flags.isNonSyncSample,sample.flags.degradationPriority>>8&255,sample.flags.degradationPriority&255)}if(flags&8){was_neg=was_neg||sample.compositionTimeOffset<0;bytes.push(sample.compositionTimeOffset>>24&255,sample.compositionTimeOffset>>16&255,sample.compositionTimeOffset>>8&255,sample.compositionTimeOffset&255)}}bytes[0]=+!!was_neg;return box(types.trun,new Uint8Array(bytes))};muxjs.mp4={ftyp:ftyp,mdat:mdat,moof:moof,moov:moov,initSegment:function(tracks,opt){var fileType=ftyp(opt),movie=moov(tracks,opt),result;result=new Uint8Array(fileType.byteLength+movie.byteLength);result.set(fileType);result.set(movie,fileType.byteLength);return result}}})(this,this.muxjs);(function(window,muxjs,undefined){var TransportPacketStream,TransportParseStream,ElementaryStream,VideoSegmentStream,AudioSegmentStream,Transmuxer,AacStream,H264Stream,NalByteStream,CoalesceStream;var collectDtsInfo,clearDtsInfo,calculateTrackBaseMediaDecodeTime;var MP2T_PACKET_LENGTH,H264_STREAM_TYPE,ADTS_STREAM_TYPE,METADATA_STREAM_TYPE,ADTS_SAMPLING_FREQUENCIES,SYNC_BYTE;var mp4;MP2T_PACKET_LENGTH=188;SYNC_BYTE=71;H264_STREAM_TYPE=27;ADTS_STREAM_TYPE=15;METADATA_STREAM_TYPE=21;ADTS_SAMPLING_FREQUENCIES=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];mp4=muxjs.mp4;TransportPacketStream=function(){var buffer=new Uint8Array(MP2T_PACKET_LENGTH),bytesInBuffer=0;TransportPacketStream.prototype.init.call(this);this.push=function(bytes){var i=0,startIndex=0,endIndex=MP2T_PACKET_LENGTH,everything;if(bytesInBuffer){everything=new Uint8Array(bytes.byteLength+bytesInBuffer);everything.set(buffer);everything.set(bytes,bytesInBuffer);bytesInBuffer=0}else{everything=bytes}while(endIndex<everything.byteLength){if(everything[startIndex]===SYNC_BYTE&&everything[endIndex]===SYNC_BYTE){this.trigger("data",everything.subarray(startIndex,endIndex));startIndex+=MP2T_PACKET_LENGTH;endIndex+=MP2T_PACKET_LENGTH;continue}startIndex++;endIndex++}if(startIndex<everything.byteLength){buffer.set(everything.subarray(startIndex),0);bytesInBuffer=everything.byteLength-startIndex}};this.flush=function(){if(bytesInBuffer===MP2T_PACKET_LENGTH&&buffer[0]===SYNC_BYTE){this.trigger("data",buffer);bytesInBuffer=0}this.trigger("done")}};TransportPacketStream.prototype=new muxjs.Stream;TransportParseStream=function(){var parsePsi,parsePat,parsePmt,parsePes,self;TransportParseStream.prototype.init.call(this);self=this;this.packetsWaitingForPmt=[];this.programMapTable=undefined;parsePsi=function(payload,psi){var offset=0;if(psi.payloadUnitStartIndicator){offset+=payload[offset]+1}if(psi.type==="pat"){parsePat(payload.subarray(offset),psi)}else{parsePmt(payload.subarray(offset),psi)}};parsePat=function(payload,pat){pat.section_number=payload[7];pat.last_section_number=payload[8];self.pmtPid=(payload[10]&31)<<8|payload[11];pat.pmtPid=self.pmtPid};parsePmt=function(payload,pmt){var sectionLength,tableEnd,programInfoLength,offset;if(!(payload[5]&1)){return}self.programMapTable={};sectionLength=(payload[1]&15)<<8|payload[2];tableEnd=3+sectionLength-4;programInfoLength=(payload[10]&15)<<8|payload[11];offset=12+programInfoLength;while(offset<tableEnd){self.programMapTable[(payload[offset+1]&31)<<8|payload[offset+2]]=payload[offset];offset+=((payload[offset+3]&15)<<8|payload[offset+4])+5}pmt.programMapTable=self.programMapTable;while(self.packetsWaitingForPmt.length){self.processPes_.apply(self,self.packetsWaitingForPmt.shift())}};parsePes=function(payload,pes){var ptsDtsFlags;if(!pes.payloadUnitStartIndicator){pes.data=payload;return}pes.dataAlignmentIndicator=(payload[6]&4)!==0;ptsDtsFlags=payload[7];if(ptsDtsFlags&192){pes.pts=(payload[9]&14)<<28|(payload[10]&255)<<21|(payload[11]&254)<<13|(payload[12]&255)<<6|(payload[13]&254)>>>2;pes.pts*=2;pes.pts+=payload[13]&2;pes.dts=pes.pts;if(ptsDtsFlags&64){pes.dts=(payload[14]&14)<<28|(payload[15]&255)<<21|(payload[16]&254)<<13|(payload[17]&255)<<6|(payload[18]&254)>>>2;pes.dts*=2;pes.dts+=payload[18]&2}}pes.data=payload.subarray(9+payload[8])};this.push=function(packet){var result={},offset=4;result.payloadUnitStartIndicator=!!(packet[1]&64);result.pid=packet[1]&31;result.pid<<=8;result.pid|=packet[2];if((packet[3]&48)>>>4>1){offset+=packet[offset]+1}if(result.pid===0){result.type="pat";parsePsi(packet.subarray(offset),result);this.trigger("data",result)}else if(result.pid===this.pmtPid){result.type="pmt";parsePsi(packet.subarray(offset),result);this.trigger("data",result)}else if(this.programMapTable===undefined){this.packetsWaitingForPmt.push([packet,offset,result])}else{this.processPes_(packet,offset,result)}};this.processPes_=function(packet,offset,result){result.streamType=this.programMapTable[result.pid];result.type="pes";parsePes(packet.subarray(offset),result);this.trigger("data",result)}};TransportParseStream.prototype=new muxjs.Stream;TransportParseStream.STREAM_TYPES={h264:27,adts:15};ElementaryStream=function(){var video={data:[],size:0},audio={data:[],size:0},timedMetadata={data:[],size:0},flushStream=function(stream,type){var event={type:type,data:new Uint8Array(stream.size)},i=0,fragment;if(!stream.data.length){return}event.trackId=stream.data[0].pid;event.pts=stream.data[0].pts;event.dts=stream.data[0].dts;while(stream.data.length){fragment=stream.data.shift();event.data.set(fragment.data,i);i+=fragment.data.byteLength}stream.size=0;self.trigger("data",event)},self;ElementaryStream.prototype.init.call(this);self=this;this.push=function(data){({pat:function(){},pes:function(){var stream,streamType;switch(data.streamType){case H264_STREAM_TYPE:stream=video;streamType="video";break;case ADTS_STREAM_TYPE:stream=audio;streamType="audio";break;case METADATA_STREAM_TYPE:stream=timedMetadata;streamType="timed-metadata";break;default:return}if(data.payloadUnitStartIndicator){flushStream(stream,streamType)}stream.data.push(data);stream.size+=data.data.byteLength},pmt:function(){var event={type:"metadata",tracks:[]},programMapTable=data.programMapTable,k,track;for(k in programMapTable){if(programMapTable.hasOwnProperty(k)){track={timelineStartInfo:{}};track.id=+k;if(programMapTable[k]===H264_STREAM_TYPE){track.codec="avc";track.type="video"}else if(programMapTable[k]===ADTS_STREAM_TYPE){track.codec="adts";track.type="audio"}event.tracks.push(track)}}self.trigger("data",event)}})[data.type]()};this.flush=function(){flushStream(video,"video");flushStream(audio,"audio");flushStream(timedMetadata,"timed-metadata");this.trigger("done")}};ElementaryStream.prototype=new muxjs.Stream;AacStream=function(){var i=0,self,buffer;AacStream.prototype.init.call(this);self=this;this.push=function(packet){var frameLength,protectionSkipBytes,frameEnd,oldBuffer,numFrames;if(packet.type!=="audio"){return}if(buffer){oldBuffer=buffer;buffer=new Uint8Array(oldBuffer.byteLength+packet.data.byteLength);buffer.set(oldBuffer);buffer.set(packet.data,oldBuffer.byteLength)}else{buffer=packet.data}while(i+5<buffer.length){if(buffer[i]!==255||(buffer[i+1]&246)!==240){i++;continue}protectionSkipBytes=(~buffer[i+1]&1)*2;frameLength=(buffer[i+3]&3)<<11|buffer[i+4]<<3|(buffer[i+5]&224)>>5;frameEnd=i+frameLength;if(buffer.byteLength<frameEnd){return}this.trigger("data",{dts:packet.dts,audioobjecttype:(buffer[i+2]>>>6&3)+1,channelcount:(buffer[i+2]&1)<<3|(buffer[i+3]&192)>>>6,samplerate:ADTS_SAMPLING_FREQUENCIES[(buffer[i+2]&60)>>>2],samplingfrequencyindex:(buffer[i+2]&60)>>>2,samplesize:16,data:buffer.subarray(i+7+protectionSkipBytes,frameEnd)});if(buffer.byteLength===frameEnd){buffer=undefined;return}buffer=buffer.subarray(frameEnd);i=0}}};AacStream.prototype=new muxjs.Stream;AudioSegmentStream=function(track){var aacFrames=[],aacFramesLength=0,sequenceNumber=0,earliestAllowedDts=0;AudioSegmentStream.prototype.init.call(this);this.push=function(data){collectDtsInfo(track,data);if(track&&track.channelcount===undefined){track.audioobjecttype=data.audioobjecttype;track.channelcount=data.channelcount;track.samplerate=data.samplerate;track.samplingfrequencyindex=data.samplingfrequencyindex;track.samplesize=data.samplesize}aacFrames.push(data);aacFramesLength+=data.data.byteLength};this.setEarliestDts=function(earliestDts){earliestAllowedDts=earliestDts};this.flush=function(){var boxes,currentFrame,data,sample,i,mdat,moof;if(aacFramesLength===0){this.trigger("done");return}if(track.minSegmentDts<earliestAllowedDts){track.minSegmentDts=Infinity;aacFrames=aacFrames.filter(function(currentFrame){if(currentFrame.dts>=earliestAllowedDts){track.minSegmentDts=Math.min(track.minSegmentDts,currentFrame.dts);return true}aacFramesLength-=currentFrame.data.byteLength;return false})}data=new Uint8Array(aacFramesLength);track.samples=[];i=0;while(aacFrames.length){currentFrame=aacFrames[0];sample={size:currentFrame.data.byteLength,duration:1024};track.samples.push(sample);data.set(currentFrame.data,i);i+=currentFrame.data.byteLength;aacFrames.shift()}aacFramesLength=0;mdat=mp4.mdat(data);calculateTrackBaseMediaDecodeTime(track);moof=mp4.moof(sequenceNumber,[track]);boxes=new Uint8Array(moof.byteLength+mdat.byteLength);sequenceNumber++;boxes.set(moof);boxes.set(mdat,moof.byteLength);clearDtsInfo(track);this.trigger("data",{track:track,boxes:boxes});this.trigger("done")}};AudioSegmentStream.prototype=new muxjs.Stream;NalByteStream=function(){var syncPoint=0,i,buffer;NalByteStream.prototype.init.call(this);this.push=function(data){var swapBuffer;if(!buffer){buffer=data.data}else{swapBuffer=new Uint8Array(buffer.byteLength+data.data.byteLength);swapBuffer.set(buffer);swapBuffer.set(data.data,buffer.byteLength);buffer=swapBuffer}for(;syncPoint<buffer.byteLength-3;syncPoint++){if(buffer[syncPoint+2]===1){i=syncPoint+5;break}}while(i<buffer.byteLength){switch(buffer[i]){case 0:if(buffer[i-1]!==0){i+=2;break}else if(buffer[i-2]!==0){i++;break}this.trigger("data",buffer.subarray(syncPoint+3,i-2));do{i++}while(buffer[i]!==1&&i<buffer.length);syncPoint=i-2;i+=3;break;case 1:if(buffer[i-1]!==0||buffer[i-2]!==0){i+=3;break}this.trigger("data",buffer.subarray(syncPoint+3,i-2));syncPoint=i-2;i+=3;break;default:i+=3;break}}buffer=buffer.subarray(syncPoint);i-=syncPoint;syncPoint=0};this.flush=function(){if(buffer&&buffer.byteLength>3){this.trigger("data",buffer.subarray(syncPoint+3))}buffer=null;syncPoint=0;this.trigger("done")}};NalByteStream.prototype=new muxjs.Stream;H264Stream=function(){var nalByteStream=new NalByteStream,self,trackId,currentPts,currentDts,discardEmulationPreventionBytes,readSequenceParameterSet,skipScalingList;H264Stream.prototype.init.call(this);self=this;this.push=function(packet){if(packet.type!=="video"){return}trackId=packet.trackId;currentPts=packet.pts;currentDts=packet.dts;nalByteStream.push(packet)};nalByteStream.on("data",function(data){var event={trackId:trackId,pts:currentPts,dts:currentDts,data:data};switch(data[0]&31){case 5:event.nalUnitType="slice_layer_without_partitioning_rbsp_idr";break;case 6:event.nalUnitType="sei_rbsp";break;case 7:event.nalUnitType="seq_parameter_set_rbsp";event.escapedRBSP=discardEmulationPreventionBytes(data.subarray(1));event.config=readSequenceParameterSet(event.escapedRBSP);break;case 8:event.nalUnitType="pic_parameter_set_rbsp";break;case 9:event.nalUnitType="access_unit_delimiter_rbsp";break;default:break}self.trigger("data",event)});nalByteStream.on("done",function(){self.trigger("done")});this.flush=function(){nalByteStream.flush()};skipScalingList=function(count,expGolombDecoder){var lastScale=8,nextScale=8,j,deltaScale;for(j=0;j<count;j++){if(nextScale!==0){deltaScale=expGolombDecoder.readExpGolomb();nextScale=(lastScale+deltaScale+256)%256}lastScale=nextScale===0?lastScale:nextScale}};discardEmulationPreventionBytes=function(data){var length=data.byteLength,emulationPreventionBytesPositions=[],i=1,newLength,newData;while(i<length-2){if(data[i]===0&&data[i+1]===0&&data[i+2]===3){emulationPreventionBytesPositions.push(i+2);i+=2}else{i++}}if(emulationPreventionBytesPositions.length===0){return data}newLength=length-emulationPreventionBytesPositions.length;newData=new Uint8Array(newLength);var sourceIndex=0;for(i=0;i<newLength;sourceIndex++,i++){if(sourceIndex===emulationPreventionBytesPositions[0]){sourceIndex++;emulationPreventionBytesPositions.shift()}newData[i]=data[sourceIndex]}return newData};readSequenceParameterSet=function(data){var frameCropLeftOffset=0,frameCropRightOffset=0,frameCropTopOffset=0,frameCropBottomOffset=0,expGolombDecoder,profileIdc,levelIdc,profileCompatibility,chromaFormatIdc,picOrderCntType,numRefFramesInPicOrderCntCycle,picWidthInMbsMinus1,picHeightInMapUnitsMinus1,frameMbsOnlyFlag,scalingListCount,i;expGolombDecoder=new muxjs.ExpGolomb(data);profileIdc=expGolombDecoder.readUnsignedByte();profileCompatibility=expGolombDecoder.readUnsignedByte();levelIdc=expGolombDecoder.readUnsignedByte();expGolombDecoder.skipUnsignedExpGolomb();if(profileIdc===100||profileIdc===110||profileIdc===122||profileIdc===244||profileIdc===44||profileIdc===83||profileIdc===86||profileIdc===118||profileIdc===128||profileIdc===138||profileIdc===139||profileIdc===134){chromaFormatIdc=expGolombDecoder.readUnsignedExpGolomb();if(chromaFormatIdc===3){expGolombDecoder.skipBits(1)}expGolombDecoder.skipUnsignedExpGolomb();expGolombDecoder.skipUnsignedExpGolomb();expGolombDecoder.skipBits(1);if(expGolombDecoder.readBoolean()){scalingListCount=chromaFormatIdc!==3?8:12;for(i=0;i<scalingListCount;i++){if(expGolombDecoder.readBoolean()){if(i<6){skipScalingList(16,expGolombDecoder)}else{skipScalingList(64,expGolombDecoder)}}}}}expGolombDecoder.skipUnsignedExpGolomb();picOrderCntType=expGolombDecoder.readUnsignedExpGolomb();if(picOrderCntType===0){expGolombDecoder.readUnsignedExpGolomb()}else if(picOrderCntType===1){expGolombDecoder.skipBits(1);expGolombDecoder.skipExpGolomb();expGolombDecoder.skipExpGolomb();numRefFramesInPicOrderCntCycle=expGolombDecoder.readUnsignedExpGolomb();for(i=0;i<numRefFramesInPicOrderCntCycle;i++){expGolombDecoder.skipExpGolomb()}}expGolombDecoder.skipUnsignedExpGolomb();expGolombDecoder.skipBits(1);picWidthInMbsMinus1=expGolombDecoder.readUnsignedExpGolomb();picHeightInMapUnitsMinus1=expGolombDecoder.readUnsignedExpGolomb();frameMbsOnlyFlag=expGolombDecoder.readBits(1);if(frameMbsOnlyFlag===0){expGolombDecoder.skipBits(1)}expGolombDecoder.skipBits(1);if(expGolombDecoder.readBoolean()){frameCropLeftOffset=expGolombDecoder.readUnsignedExpGolomb();frameCropRightOffset=expGolombDecoder.readUnsignedExpGolomb();frameCropTopOffset=expGolombDecoder.readUnsignedExpGolomb();frameCropBottomOffset=expGolombDecoder.readUnsignedExpGolomb()}return{profileIdc:profileIdc,levelIdc:levelIdc,profileCompatibility:profileCompatibility,width:(picWidthInMbsMinus1+1)*16-frameCropLeftOffset*2-frameCropRightOffset*2,height:(2-frameMbsOnlyFlag)*(picHeightInMapUnitsMinus1+1)*16-frameCropTopOffset*2-frameCropBottomOffset*2}}};H264Stream.prototype=new muxjs.Stream;VideoSegmentStream=function(track){var sequenceNumber=0,nalUnits=[],nalUnitsLength=0,config,pps;VideoSegmentStream.prototype.init.call(this);delete track.minPTS;this.push=function(data){collectDtsInfo(track,data);if(data.nalUnitType==="seq_parameter_set_rbsp"&&!config){config=data.config;track.width=config.width;track.height=config.height;track.sps=[data.data];track.profileIdc=config.profileIdc;track.levelIdc=config.levelIdc;track.profileCompatibility=config.profileCompatibility}if(data.nalUnitType==="pic_parameter_set_rbsp"&&!pps){pps=data.data;track.pps=[data.data]}nalUnits.push(data);nalUnitsLength+=data.data.byteLength};this.flush=function(){var startUnit,currentNal,moof,mdat,boxes,i,data,view,sample;if(nalUnitsLength===0){return}data=new Uint8Array(nalUnitsLength+4*nalUnits.length);view=new DataView(data.buffer);track.samples=[];sample={size:0,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0,degradationPriority:0}};i=0;while(nalUnits.length){currentNal=nalUnits[0];if(currentNal.nalUnitType==="access_unit_delimiter_rbsp"){if(startUnit){sample.duration=currentNal.dts-startUnit.dts;track.samples.push(sample)}sample={size:0,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0,degradationPriority:0},compositionTimeOffset:currentNal.pts-currentNal.dts};startUnit=currentNal}if(currentNal.nalUnitType==="slice_layer_without_partitioning_rbsp_idr"){sample.flags.dependsOn=2}sample.size+=4;sample.size+=currentNal.data.byteLength;view.setUint32(i,currentNal.data.byteLength);i+=4;data.set(currentNal.data,i);i+=currentNal.data.byteLength;nalUnits.shift()}if(track.samples.length){sample.duration=track.samples[track.samples.length-1].duration}track.samples.push(sample);nalUnitsLength=0;mdat=mp4.mdat(data);calculateTrackBaseMediaDecodeTime(track);this.trigger("timelineStartInfo",track.timelineStartInfo);moof=mp4.moof(sequenceNumber,[track]);boxes=new Uint8Array(moof.byteLength+mdat.byteLength);sequenceNumber++;boxes.set(moof);boxes.set(mdat,moof.byteLength);clearDtsInfo(track);this.trigger("data",{track:track,boxes:boxes});config=undefined;pps=undefined;this.trigger("done")}};VideoSegmentStream.prototype=new muxjs.Stream;collectDtsInfo=function(track,data){if(typeof data.pts==="number"){if(track.timelineStartInfo.pts===undefined){track.timelineStartInfo.pts=data.pts}else{track.timelineStartInfo.pts=Math.min(track.timelineStartInfo.pts,data.pts)}}if(typeof data.dts==="number"){if(track.timelineStartInfo.dts===undefined){track.timelineStartInfo.dts=data.dts}else{track.timelineStartInfo.dts=Math.min(track.timelineStartInfo.dts,data.dts)}if(track.minSegmentDts===undefined){track.minSegmentDts=data.dts}else{track.minSegmentDts=Math.min(track.minSegmentDts,data.dts)}if(track.maxSegmentDts===undefined){track.maxSegmentDts=data.dts}else{track.maxSegmentDts=Math.max(track.maxSegmentDts,data.dts)}}};clearDtsInfo=function(track){delete track.minSegmentDts;delete track.maxSegmentDts};calculateTrackBaseMediaDecodeTime=function(track){var oneSecondInPTS=9e4,scale;track.baseMediaDecodeTime=track.minSegmentDts-track.timelineStartInfo.dts;if(track.type==="audio"){scale=track.samplerate/oneSecondInPTS;track.baseMediaDecodeTime*=scale;track.baseMediaDecodeTime=Math.floor(track.baseMediaDecodeTime)}};CoalesceStream=function(options){this.numberOfTracks=0;this.metadataStream=options.metadataStream;if(typeof options.remux!=="undefined"){this.remuxTracks=!!options.remux}else{this.remuxTracks=true}this.pendingTracks=[];this.videoTrack=null;this.pendingBoxes=[];this.pendingCaptions=[];this.pendingMetadata=[];this.pendingBytes=0;CoalesceStream.prototype.init.call(this);this.push=function(output){if(output.text){return this.pendingCaptions.push(output)}if(output.frames){return this.pendingMetadata.push(output)}this.pendingTracks.push(output.track);this.pendingBoxes.push(output.boxes);this.pendingBytes+=output.boxes.byteLength;if(output.track.type==="video"){this.videoTrack=output.track}if(output.track.type==="audio"){this.audioTrack=output.track}}};CoalesceStream.prototype=new muxjs.Stream;CoalesceStream.prototype.flush=function(){var offset=0,event={captions:[],metadata:[]},caption,id3,initSegment,timelineStartPts=0,i;if(this.pendingTracks.length===0||this.remuxTracks&&this.pendingTracks.length<this.numberOfTracks){return}if(this.videoTrack){timelineStartPts=this.videoTrack.timelineStartInfo.pts}else if(this.audioTrack){timelineStartPts=this.audioTrack.timelineStartInfo.pts}if(this.pendingTracks.length===1){event.type=this.pendingTracks[0].type}else{event.type="combined"}initSegment=muxjs.mp4.initSegment(this.pendingTracks,this.options);this.pendingBytes+=initSegment.byteLength;this.pendingBoxes.unshift(initSegment);event.data=new Uint8Array(this.pendingBytes);for(i=0;i<this.pendingBoxes.length;i++){event.data.set(this.pendingBoxes[i],offset);offset+=this.pendingBoxes[i].byteLength}for(i=0;i<this.pendingCaptions.length;i++){caption=this.pendingCaptions[i];caption.startTime=caption.startPts-timelineStartPts;caption.startTime/=9e4;caption.endTime=caption.endPts-timelineStartPts;caption.endTime/=9e4;event.captions.push(caption)}for(i=0;i<this.pendingMetadata.length;i++){id3=this.pendingMetadata[i];id3.cueTime=id3.pts-timelineStartPts;id3.cueTime/=9e4;event.metadata.push(id3)}event.metadata.dispatchType=this.metadataStream.dispatchType;this.pendingTracks.length=0;this.videoTrack=null;this.pendingBoxes.length=0;this.pendingCaptions.length=0;this.pendingBytes=0;this.pendingMetadata.length=0;this.trigger("data",event);this.trigger("done")};Transmuxer=function(options){var self=this,videoTrack,audioTrack,packetStream,parseStream,elementaryStream,mp4BuilderStream,aacStream,h264Stream,videoSegmentStream,audioSegmentStream,captionStream,coalesceStream;Transmuxer.prototype.init.call(this);options=options||{};options.input_type=options.input_type||"m2ts";if(options.break_on_count==undefined)options.break_on_count=true;elementaryStream=options.input_type=="m2ts"?new ElementaryStream:new muxjs.MP4ParserStream(options);if(options.input_type=="m2ts"){this.metadataStream=new muxjs.mp2t.MetadataStream;options.metadataStream=this.metadataStream;coalesceStream=new CoalesceStream(options);packetStream=new TransportPacketStream;parseStream=new TransportParseStream;aacStream=new AacStream;h264Stream=new H264Stream;packetStream.pipe(parseStream).pipe(elementaryStream);elementaryStream.pipe(h264Stream);elementaryStream.pipe(aacStream);elementaryStream.pipe(this.metadataStream).pipe(coalesceStream);if(muxjs.mp2t.CaptionStream){captionStream=new muxjs.mp2t.CaptionStream;h264Stream.pipe(captionStream).pipe(coalesceStream)}}else{mp4BuilderStream=new muxjs.MP4BuilderStream(options);elementaryStream.pipe(mp4BuilderStream);this.seek=function(pos,ss){return elementaryStream.seek(pos,ss)};this.get_tl=function(id){return elementaryStream.get_tl(id)};this.conf_update=function(conf){elementaryStream.trigger("confupdate",conf);mp4BuilderStream.trigger("confupdate",conf)};this.appendBuffer=function(buf){return elementaryStream.push(new Uint8Array(buf))}}elementaryStream.on("data",function(data){var i,videoTrack,audioTrack;if(data.type==="metadata"){if(options.input_type!="m2ts")return void self.trigger("metadata",data);i=data.tracks.length;while(i--){if(data.tracks[i].type==="video"){videoTrack=data.tracks[i]}else if(data.tracks[i].type==="audio"){audioTrack=data.tracks[i]}}if(videoTrack&&!videoSegmentStream){coalesceStream.numberOfTracks++;videoSegmentStream=new VideoSegmentStream(videoTrack);videoSegmentStream.on("timelineStartInfo",function(timelineStartInfo){if(audioTrack){audioTrack.timelineStartInfo=timelineStartInfo;audioSegmentStream.setEarliestDts(timelineStartInfo.dts)}});h264Stream.pipe(videoSegmentStream).pipe(coalesceStream)}if(audioTrack&&!audioSegmentStream){coalesceStream.numberOfTracks++;audioSegmentStream=new AudioSegmentStream(audioTrack);aacStream.pipe(audioSegmentStream).pipe(coalesceStream)}}});this.push=function(data){if(options.input_type!="m2ts")return elementaryStream.push(data);packetStream.push(data)};this.flush=function(){if(options.input_type!="m2ts")return void elementaryStream.flush();packetStream.flush()};if(options.input_type!="m2ts"){mp4BuilderStream.on("data",function(data){self.trigger("data",data)});mp4BuilderStream.on("done",function(data){self.trigger("done",data)})}else{coalesceStream.on("data",function(data){self.trigger("data",data)});coalesceStream.on("done",function(){self.trigger("done")})}};Transmuxer.prototype=new muxjs.Stream;muxjs.mp2t=muxjs.mp2t||{};muxjs.mp2t.PAT_PID=0;muxjs.mp2t.MP2T_PACKET_LENGTH=MP2T_PACKET_LENGTH;muxjs.mp2t.H264_STREAM_TYPE=H264_STREAM_TYPE;muxjs.mp2t.ADTS_STREAM_TYPE=ADTS_STREAM_TYPE;muxjs.mp2t.METADATA_STREAM_TYPE=METADATA_STREAM_TYPE;muxjs.mp2t.TransportPacketStream=TransportPacketStream;muxjs.mp2t.TransportParseStream=TransportParseStream;muxjs.mp2t.ElementaryStream=ElementaryStream;muxjs.mp2t.VideoSegmentStream=VideoSegmentStream;muxjs.mp2t.Transmuxer=Transmuxer;muxjs.mp2t.AacStream=AacStream;muxjs.mp2t.H264Stream=H264Stream;muxjs.mp2t.NalByteStream=NalByteStream})(this,this.muxjs);return muxjs});
(function(){var __hola_stub_define;var is_node=typeof module=="object"&&module.exports&&module.children;var is_ff_addon=typeof module=="object"&&module.uri&&!module.uri.indexOf("resource://");var qs;if(!is_node&&!is_ff_addon)define=define||self.define;else{define=require("./require_node.js").define(module,"../");qs=require(is_ff_addon?"sdk/querystring":"querystring")}define("/util/url.js",[],function(){var assign=Object.assign;var E={};E.add_proto=function(url){if(!url.match(/^([a-z0-9]+:)?\/\//i))url="http://"+url;return url};E.rel_proto_to_abs=function(url){var proto=is_node?"http:":location.protocol;return url.replace(/^\/\//,proto+"//")};E.get_top_level_domain=function(host){var n=host.match(/\.([^.]+)$/);return n?n[1]:""};E.get_host=function(url){var n=url.match(/^(https?:)?\/\/([^\/]+)\/.*$/);return n?n[2]:""};E.get_host_without_tld=function(host){return host.replace(/^([^.]+)\.[^.]{2,3}(\.[^.]{2,3})?$/,"$1")};E.get_path=function(url){var n=url.match(/^https?:\/\/[^\/]+(\/.*$)/);return n?n[1]:""};E.get_proto=function(url){var n=url.match(/^([a-z0-9]+):\/\//);return n?n[1]:""};E.get_host_gently=function(url){var n=url.match(/^(?:(?:[a-z0-9]+?:)?\/\/)?([^\/]+)/);return n?n[1]:""};E.is_ip=function(host){var m=/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/.exec(host);if(!m)return false;for(var i=1;i<=4;i++){if(+m[i]>255)return false}return true};E.is_ip_mask=function(host){var m=/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/.exec(host);if(!m)return false;if(E.ip2num(host)==0)return false;var final=false;var check_num_mask=function(num){var arr=(num>>>0).toString(2).split(""),final=false;for(var i=0;i<arr.length;i++){if(final&&arr[i]=="1")return false;if(!final&&arr[i]=="0")final=true}return true};for(var i=1;i<=4;i++){if(+m[i]>255)return false;if(final&&+m[i]>0)return false;if(!final&&+m[i]<255){if(!check_num_mask(+m[i]))return false;final=true}}return!!final};E.ip2num=function(ip){var num=0;ip.split(".").forEach(function(octet){num<<=8;num+=+octet});return num>>>0};E.num2ip=function(num){return(num>>>24)+"."+(num>>16&255)+"."+(num>>8&255)+"."+(num&255)};E.is_ip_subnet=function(host){var m=/(.+?)\/(\d+)$/.exec(host);return m&&E.is_ip(m[1])&&+m[2]<=32};E.is_ip_netmask=function(host){var ips=host.split("/");if(ips.length!=2||!E.is_ip(ips[0])||!E.is_ip_mask(ips[1]))return false;return true};E.is_ip_range=function(host){var ips=host.split("-");if(ips.length!=2||!E.is_ip(ips[0])||!E.is_ip(ips[1]))return false;return E.ip2num(ips[0])<E.ip2num(ips[1])};E.is_ip_port=function(host){var m=/(.+?)(?::(\d{1,5}))?$/.exec(host);return m&&E.is_ip(m[1])&&!(+m[2]>65535)};E.is_valid_url=function(url){return/^(https?:\/\/)?([a-z0-9-]+\.)+[a-z0-9-]+(\/.*)?$/i.test(url)};E.is_valid_domain=function(domain){return/^[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,63}$/.test(domain)};E.is_hola_domain=function(domain){return domain.search(/^(.*\.)?(hola\.org|holacdn\.com|h-cdn\.com)$/)!=-1};E.is_valid_email=function(email){var n=email.toLowerCase().match(/^[a-z0-9_\.\-\+]+@(.*)$/);return!!(n&&E.is_valid_domain(n[1]))};E.is_ip_in_range=function(ips_range,ip){if(!E.is_ip_range(ips_range)||!E.is_ip(ip))return false;var ips=ips_range.split("-");var min_ip=E.ip2num(ips[0]),max_ip=E.ip2num(ips[1]);var num_ip=E.ip2num(ip);return num_ip>=min_ip&&num_ip<=max_ip};E.host_lookup=function(lookup,host){var pos;while(1){if(host in lookup)return lookup[host];if((pos=host.indexOf("."))<0)return;host=host.slice(pos+1)}};E.uri_obj_href=function(uri){return(uri.protocol||"")+(uri.slashes?"//":"")+(uri.host?(uri.auth?uri.auth+"@":"")+uri.host:"")+uri.path+(uri.hash||"")};var protocol_re=/^((?:about|http|https|file|ftp|ws|wss):)?(\/\/)?/i;var host_section_re=/^(.*?)(?:[\/?#]|$)/;var host_re=/^(?:(([^:@]*):?([^:@]*))?@)?([^:]*)(?::(\d*))?/;var path_section_re=/^([^?#]*)(\?[^#]*)?(#.*)?$/;var path_re_loose=/^(\/(?:.(?![^\/]*\.[^\/.]+$))*\/?)?([^\/]*?(?:\.([^.]+))?)$/;var path_re_strict=/^(\/(?:.(?![^\/]*(?:\.[^\/.]+)?$))*\/?)?([^\/]*?(?:\.([^.]+))?)$/;E.parse=function(url,strict){function re(expr,str){var m;try{m=expr.exec(str)}catch(e){m=null}if(!m)return m;for(var i=0;i<m.length;i++)m[i]=m[i]===undefined?null:m[i];return m}url=url||location.href;var m,uri={orig:url},remaining=url;if(!(m=re(protocol_re,remaining)))return{};uri.protocol=m[1];if(uri.protocol!==null)uri.protocol=uri.protocol.toLowerCase();uri.slashes=!!m[2];if(!uri.protocol&&!uri.slashes){uri.protocol="http:";uri.slashes=true}remaining=remaining.slice(m[0].length);if(!(m=re(host_section_re,remaining)))return{};uri.authority=m[1];remaining=remaining.slice(m[1].length);if(!(m=re(host_re,uri.authority)))return{};uri.auth=m[1];uri.user=m[2];uri.password=m[3];uri.hostname=m[4];uri.port=m[5];if(uri.hostname!==null){uri.hostname=uri.hostname.toLowerCase();uri.host=uri.hostname+(uri.port?":"+uri.port:"")}if(!(m=re(path_section_re,remaining)))return{};uri.relative=m[0];uri.pathname=m[1];uri.search=m[2];uri.query=uri.search?uri.search.substring(1):null;uri.hash=m[3];if(!(m=re(strict?path_re_strict:path_re_loose,uri.pathname)))return{};uri.directory=m[1];uri.file=m[2];uri.ext=m[3];if(uri.file=="."+uri.ext)uri.ext=null;if(!uri.pathname)uri.pathname="/";uri.path=uri.pathname+(uri.search||"");uri.href=E.uri_obj_href(uri);return uri};E.qs_parse=function(q,bin){var obj={};q=q.length?q.split("&"):[];var len=q.length;var unescape_val=bin?function(val){return qs.unescapeBuffer(val,true).toString("binary")}:function(val){return decodeURIComponent(val.replace(/\+/g," "))};for(var i=0;i<len;++i){var x=q[i];var idx=x.indexOf("=");var kstr=idx>=0?x.substr(0,idx):x;var vstr=idx>=0?x.substr(idx+1):"";var k=unescape_val(kstr);var v=unescape_val(vstr);if(obj[k]===undefined)obj[k]=v;else if(Array.isArray(obj[k]))obj[k].push(v);else obj[k]=[obj[k],v]}return obj};function token_regex(s,end){return end?"^"+s+"$":s}E.http_glob_host=function(host,end){var n=host.match(/^(|.*[^*])(\*+)$/);if(n){host=E.http_glob_host(n[1])+(n[2].length==1?"[^./]+":"[^/]"+(n[1]?"*":"+"));return token_regex(host,end)}host=host.replace(/\*\*\./,"**").replace(/\*\./,"*").replace(/\./g,"\\.").replace(/\*\*/g,"(([^./]+\\.)+)?").replace(/\*/g,"[^./]+\\.");return token_regex(host,end)};E.http_glob_path=function(path,end){if(path[0]=="*")return E.http_glob_path("/"+path,end);var n=path.match(/^(|.*[^*])(\*+)([^*^\/]*)$/);if(n){path=E.http_glob_path(n[1])+(n[2].length==1?"[^/]+":".*")+E.http_glob_path(n[3]);return token_regex(path,end)}path=path.replace(/\*\*\//,"**").replace(/\*\//,"*").replace(/\//g,"\\/").replace(/\./g,"\\.").replace(/\*\*/g,"(([^/]+\\/)+)?").replace(/\*/g,"[^/]+\\/");return token_regex(path,end)};E.http_glob_url=function(url,end){var n=url.match(/^((.*):\/\/)?([^\/]+)(\/.*)?$/);if(!n)return null;var prot=n[1]?n[2]:"*";var host=n[3];var path=n[4]||"**";if(prot=="*")prot="https?";host=E.http_glob_host(host);path=E.http_glob_path(path);return token_regex(prot+":\\/\\/"+host+path,end)};E.root_url_cmp=function(a,b){var a_s=a.match(/^[*.]*([^*]+)$/);var b_s=b.match(/^[*.]*([^*]+)$/);if(!a_s&&!b_s)return false;var re,s;if(a_s&&b_s&&a_s[1].length>b_s[1].length||a_s&&!b_s){s=a_s[1];re=b}else{s=b_s[1];re=a}s=E.add_proto(s)+"/";if(!(re=E.http_glob_url(re,1)))return false;try{re=new RegExp(re)}catch(e){return false}return re.test(s)};E.qs_strip=function(url){return/^[^?#]*/.exec(url)[0]};function qs_str(qs){var q=[];for(var k in qs){(Array.isArray(qs[k])?qs[k]:[qs[k]]).forEach(function(v){q.push(encodeURIComponent(k)+"="+encodeURIComponent(v))})}return q.join("&")}E.qs_add=function(url,qs){var u=E.parse(url),q=assign(u.query?E.qs_parse(u.query):{},qs);u.path=u.pathname+"?"+qs_str(q);return E.uri_obj_href(u)};E.qs_parse_url=function(url){return E.qs_parse(url.replace(/(^.*\?)|(^[^\?]*$)/,""))};return E})})();
(function(){var __hola_stub_define;var is_node=typeof module=="object"&&module.exports&&module.children;if(!is_node)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/events.js",[],function(){function EventEmitter(){this._events={}}EventEmitter.prototype.listeners=function listeners(event){return Array.apply(this,this._events[event]||[])};EventEmitter.prototype.emit=function emit(event,a1,a2,a3,a4,a5){if(!this._events||!this._events[event])return false;var listeners=this._events[event],length=listeners.length,len=arguments.length,fn=listeners[0],args,i;if(1===length){switch(len){case 1:fn.call(fn.__EE3_context||this);break;case 2:fn.call(fn.__EE3_context||this,a1);break;case 3:fn.call(fn.__EE3_context||this,a1,a2);break;case 4:fn.call(fn.__EE3_context||this,a1,a2,a3);break;case 5:fn.call(fn.__EE3_context||this,a1,a2,a3,a4);break;case 6:fn.call(fn.__EE3_context||this,a1,a2,a3,a4,a5);break;default:for(i=1,args=new Array(len-1);i<len;i++){args[i-1]=arguments[i]}fn.apply(fn.__EE3_context||this,args)}if(fn.__EE3_once)this.removeListener(event,fn)}else{for(i=1,args=new Array(len-1);i<len;i++){args[i-1]=arguments[i]}for(i=0;i<length;fn=listeners[++i]){fn.apply(fn.__EE3_context||this,args);if(fn.__EE3_once)this.removeListener(event,fn)}}return true};function _addListener(event,fn,context,prepend){if(!this._events)this._events={};if(!this._events[event])this._events[event]=[];fn.__EE3_context=context;if(prepend)this._events[event].unshift(fn);else this._events[event].push(fn);return this}EventEmitter.prototype.on=function on(event,fn,context){return _addListener.apply(this,[event,fn,context])};EventEmitter.prototype.once=function once(event,fn,context){fn.__EE3_once=true;return this.on(event,fn,context)};EventEmitter.prototype.prependListener=function prependListener(event,fn,context){return _addListener.apply(this,[event,fn,context,true])};EventEmitter.prototype.prependOnceListener=function prependOnceListener(event,fn,context){fn.__EE3_once=true;return this.prependListener(event,fn,context)};EventEmitter.prototype.removeListener=function removeListener(event,fn){if(!this._events||!this._events[event])return this;var listeners=this._events[event],events=[];for(var i=0,length=listeners.length;i<length;i++){if(fn&&listeners[i]!==fn){events.push(listeners[i])}}if(events.length)this._events[event]=events;else this._events[event]=null;return this};EventEmitter.prototype.removeAllListeners=function removeAllListeners(event){if(!this._events)return this;if(event)this._events[event]=null;else this._events={};return this};EventEmitter.prototype.off=EventEmitter.prototype.removeListener;EventEmitter.prototype.addListener=EventEmitter.prototype.on;EventEmitter.prototype.setMaxListeners=function setMaxListeners(){return this};EventEmitter.prototype.eventNames=function eventNames(){var _this=this;return Object.keys(this._events).filter(function(e){return _this._events[e]!==null})};EventEmitter.EventEmitter=EventEmitter;EventEmitter.EventEmitter2=EventEmitter;EventEmitter.EventEmitter3=EventEmitter;return EventEmitter})})();
(function(){var __hola_stub_define;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/array.js",[],function(){var E={};var proto_slice=Array.prototype.slice;E.copy=function(a){switch(a.length){case 0:return[];case 1:return[a[0]];case 2:return[a[0],a[1]];case 3:return[a[0],a[1],a[2]];case 4:return[a[0],a[1],a[2],a[3]];case 5:return[a[0],a[1],a[2],a[3],a[4]];default:return proto_slice.call(a)}};E.push=function(a){for(var i=1;i<arguments.length;i++){var arg=arguments[i];if(Array.isArray(arg))a.push.apply(a,arg);else a.push(arg)}return a.length};E.unshift=function(a){for(var i=arguments.length-1;i>0;i--){var arg=arguments[i];if(Array.isArray(arg))a.unshift.apply(a,arg);else a.unshift(arg)}return a.length};E.slice=function(args,from,to){return Array.prototype.slice.call(args,from,to)};E.compact=function(a){return E.compact_self(a.slice())};E.compact_self=function(a){var i,j,n=a.length;for(i=0;i<n&&a[i];i++);if(i==n)return a;for(j=i;i<n;i++){if(!a[i])continue;a[j++]=a[i]}a.length=j;return a};E.flatten_shallow=function(a){return Array.prototype.concat.apply([],a)};E.flatten=function(a){var _a=[],i;for(i=0;i<a.length;i++){if(Array.isArray(a[i]))Array.prototype.push.apply(_a,E.flatten(a[i]));else _a.push(a[i])}return _a};E.unique=function(a){var _a=[];for(var i=0;i<a.length;i++){if(!_a.includes(a[i]))_a.push(a[i])}return _a};E.to_nl=function(a,sep){if(!a||!a.length)return"";if(sep===undefined)sep="\n";return a.join(sep)+sep};E.sed=function(a,regex,replace){var _a=new Array(a.length),i;for(i=0;i<a.length;i++)_a[i]=a[i].replace(regex,replace);return _a};E.grep=function(a,regex,replace){var _a=[],i;for(i=0;i<a.length;i++){if(a[i].search(regex)<0)continue;if(replace!==undefined)_a.push(a[i].replace(regex,replace));else _a.push(a[i])}return _a};E.rm_elm=function(a,elm){var i=a.indexOf(elm);if(i<0)return;a.splice(i,1);return elm};E.rm_elm_tail=function(a,elm){var i=a.length-1;if(elm===a[i]){a.pop();return elm}if((i=a.lastIndexOf(elm,i-1))<0)return;a.splice(i,1);return elm};E.add_elm=function(a,elm){if(a.includes(elm))return;a.push(elm);return elm};E.split_every=function(a,n){var ret=[];for(var i=0;i<a.length;i+=n)ret.push(a.slice(i,i+n));return ret};E.split_at=function(a,delim){var ret=[];delim=delim||"";for(var i=0;i<a.length;i++){var chunk=[];for(;i<a.length&&a[i]!=delim;i++)chunk.push(a[i]);if(chunk.length)ret.push(chunk)}return ret};E.rotate=function(a,n){if(a&&a.length>1&&(n=n%a.length))E.unshift(a,a.splice(n));return a};E.move=function(a,from,to,n){return Array.prototype.splice.apply(a,[to,n].concat(a.slice(from,from+n)))};E.to_array=function(v){return Array.isArray(v)?v:v==null?[]:[v]};var proto={};proto.sed=function(regex,replace){return E.sed(this,regex,replace)};proto.grep=function(regex,replace){return E.grep(this,regex,replace)};proto.to_nl=function(sep){return E.to_nl(this,sep)};proto.push_a=function(){return E.push.apply(null,[this].concat(Array.from(arguments)))};proto.unshift_a=function(){return E.unshift.apply(null,[this].concat(Array.from(arguments)))};var installed;E.prototype_install=function(){if(installed)return;installed=true;for(var i in proto){Object.defineProperty(Array.prototype,i,{value:proto[i],configurable:true,enumerable:false,writable:true})}};E.prototype_uninstall=function(){if(!installed)return;installed=false;for(var i in proto)delete Array.prototype[i]};return E})})();
(function(){var __hola_stub_define,node_util;var is_node=typeof module=="object"&&module.exports&&module.children;var is_ff_addon=typeof module=="object"&&module.uri&&!module.uri.indexOf("resource://");if(is_ff_addon)define=require("./require_node.js").define(module,"../");else if(!is_node)define=define||self.define;else{node_util=require("util");define=require("./require_node.js").define(module,"../")}define("/util/util.js",["/util/array.js"],function(array){var E={};E._is_mocha=undefined;E.is_mocha=function(){if(E._is_mocha!==undefined)return E._is_mocha;if(typeof process!="undefined")return E._is_mocha=process.env.IS_MOCHA||false;return E._is_mocha=false};E.is_lxc=function(){return is_node&&+process.env.LXC};E.f_mset=function(flags,mask,bits){return flags&~mask|bits};E.f_lset=function(flags,bits,logic){return E.f_mset(flags,bits,logic?bits:0)};E.f_meq=function(flags,mask,bits){return(flags&mask)==bits};E.f_eq=function(flags,bits){return(flags&bits)==bits};E.f_cmp=function(f1,f2,mask){return(f1&mask)==(f2&mask)};E.xor=function(a,b){return!a!=!b};E.div_ceil=function(a,b){return Math.floor((a+b-1)/b)};E.ceil_mul=function(a,b){return E.div_ceil(a,b)*b};E.floor_mul=function(a,b){return Math.floor(a/b)*b};E.range=function(x,a,b){return x>=a&&x<=b};E.range.ii=function(x,a,b){return x>=a&&x<=b};E.range.ie=function(x,a,b){return x>=a&&x<b};E.range.ei=function(x,a,b){return x>a&&x<=b};E.range.ee=function(x,a,b){return x>a&&x<b};E.clamp=function(lower_bound,value,upper_bound){if(value<lower_bound)return lower_bound;if(value<upper_bound)return value;return upper_bound};E.union_with=function(fn){var res={},args;if(arguments.length==2&&typeof arguments[1]=="object")args=arguments[1];else args=array.slice(arguments,1);for(var i=0;i<args.length;++i){for(var key in args[i]){var arg=args[i];res[key]=res.hasOwnProperty(key)?fn(res[key],arg[key]):arg[key]}}return res};function _clone_deep(obj){var i,n,ret;if(obj instanceof Array){ret=new Array(obj.length);n=obj.length;for(i=0;i<n;i++)ret[i]=obj[i]instanceof Object?_clone_deep(obj[i]):obj[i];return ret}else if(obj instanceof Date)return new Date(obj);else if(obj instanceof RegExp)return new RegExp(obj);else if(obj instanceof Function)return obj;ret={};for(i in obj)ret[i]=obj[i]instanceof Object?_clone_deep(obj[i]):obj[i];return ret}E.clone_deep=function(obj){if(!(obj instanceof Object))return obj;return _clone_deep(obj)};E.extend=function(obj){for(var i=1;i<arguments.length;i++){var source=arguments[i];if(!source)continue;for(var prop in source)obj[prop]=source[prop]}return obj};function is_object(obj){return obj&&obj.constructor==Object}E.extend_deep=function(obj){for(var i=1;i<arguments.length;i++){var source=arguments[i];if(!source)continue;for(var prop in source){if(is_object(source[prop])&&is_object(obj[prop]))E.extend_deep(obj[prop],source[prop]);else obj[prop]=source[prop]}}return obj};E.extend_deep_del_null=function(obj){for(var i=1;i<arguments.length;i++){var source=arguments[i];if(!source)continue;for(var prop in source){if(is_object(source[prop])){if(!is_object(obj[prop]))obj[prop]={};E.extend_deep_del_null(obj[prop],source[prop])}else if(source[prop]==null)delete obj[prop];else obj[prop]=source[prop]}}return obj};E.clone=function(obj){if(!(obj instanceof Object))return obj;if(obj instanceof Array){var a=new Array(obj.length);for(var i=0;i<obj.length;i++)a[i]=obj[i];return a}return E.extend({},obj)};E.map_obj=function(obj,fn){var ret={};for(var i in obj)ret[i]=fn(obj[i],i,obj);return ret};E.sort_obj=function(obj){if(obj instanceof Array||!(obj instanceof Object))return obj;var ret={},keys=Object.keys(obj).sort();for(var i=0;i<keys.length;i++)ret[keys[i]]=E.sort_obj(obj[keys[i]]);return ret};E.forEach=function(obj,fn,_this){for(var i in obj)fn.call(_this,obj[i],i,obj)};E.find=function(obj,fn,_this){for(var i in obj){if(fn.call(_this,obj[i],i,obj))return obj[i]}};E.find_prop=function(obj,prop,val){return E.find(obj,function(o){return o[prop]===val})};E.isspace=function(c){return/\s/.test(c)};E.isdigit=function(c){return c>="0"&&c<="9"};E.isalpha=function(c){return c>="a"&&c<="z"||c>="A"&&c<="Z"};E.isalnum=function(c){return E.isdigit(c)||E.isalpha(c)};E.obj_pluck=function(obj,prop){var val=obj[prop];delete obj[prop];return val};E.proto_keys=function(proto){var keys=[];for(var i in proto)keys.push(i);return keys};E.values=function(obj){var values=[];for(var i in obj)values.push(obj[i]);return values};E.path=function(path){if(Array.isArray(path))return path;path=""+path;if(!path)return[];return path.split(".")};E.get=function(o,path,def){path=E.path(path);for(var i=0;i<path.length;i++){if(!o||!(path[i]in o))return def;o=o[path[i]]}return o};E.set=function(o,path,value){path=E.path(path);for(var i=0;i<path.length-1;i++){var p=path[i];o=o[p]||(o[p]={})}o[path[path.length-1]]=value};var has_unique={};E.has=function(o,path){return E.get(o,path,has_unique)!==has_unique};E.own=function(o,prop){return Object.prototype.hasOwnProperty.call(o,prop)};E.bool_lookup=function(a,split){var ret={},i;if(typeof a=="string")a=a.split(split||/\s/);for(i=0;i<a.length;i++)ret[a[i]]=true;return ret};E.clone_inplace=function(dst,src){if(dst===src)return dst;if(Array.isArray(dst)){for(var i=0;i<src.length;i++)dst[i]=src[i];dst.splice(src.length)}else if(typeof dst=="object"){for(var k in src)dst[k]=src[k];for(k in dst){if(!src.hasOwnProperty(k))delete dst[k]}}return dst};if(node_util)E.inherits=node_util.inherits;else{E.inherits=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}E.inherit_init=function(obj,ctor,params){var orig_proto=Object.getPrototypeOf(obj);var ctor_proto=Object.assign({},ctor.prototype);Object.setPrototypeOf(ctor_proto,orig_proto);Object.setPrototypeOf(obj,ctor_proto);return ctor.apply(obj,params)};E.pick=function(obj){var i,o={};for(i=1;i<arguments.length;i++){if(E.own(obj,arguments[i]))o[arguments[i]]=obj[arguments[i]]}return o};return E})})();
(function(){var __hola_stub_define,process,zerr,assert;var is_node=typeof module=="object"&&module.exports&&module.children;var is_ff_addon=typeof module=="object"&&module.uri&&!module.uri.indexOf("resource://");if(!is_node){if(is_ff_addon)define=require("./require_node.js").define(module,"../");else define=define||self.define;process={nextTick:function(fn){setTimeout(fn,0)},env:{}};assert=function(){};if(!is_ff_addon&&self.hola&&self.hola.zerr)zerr=self.hola.zerr;else{zerr=function(){console.log.apply(console,arguments)};zerr.perr=zerr;zerr.debug=function(){};zerr.is=function(){return false};zerr.L={DEBUG:0}}if(!zerr.is)zerr.is=function(){return false}}else{require("./config.js");process=global.process||require("_process");zerr=require("./zerr.js");assert=require("assert");define=require("./require_node.js").define(module,"../")}define("/util/etask.js",["/util/events.js","/util/array.js","/util/util.js"],function(events,array,zutil){var E=Etask;var etask=Etask;var env=process.env,assign=Object.assign;E.use_bt=+env.ETASK_BT;E.root=[];E.assert_extra=+env.ETASK_ASSERT_EXTRA;E.nextTick=process.nextTick;E.set_zerr=function(_zerr){zerr=_zerr};E.events=new events;var cb_pre,cb_post,longcb_ms,perf_enable;E.perf_stat={};function _cb_pre(et){return{start:Date.now()}}function _cb_post(et,ctx){var ms=Date.now()-ctx.start;if(longcb_ms&&ms>longcb_ms){zerr("long cb "+ms+"ms: "+et.get_name()+", "+et.run_state.f.toString().slice(0,128))}if(perf_enable){var name=et.get_name();var perf=E.perf_stat[name]||(E.perf_stat[name]={ms:0,n:0});perf.ms+=ms;perf.n++}}function cb_set(){if(longcb_ms||perf_enable){cb_pre=_cb_pre;cb_post=_cb_post}else cb_pre=cb_post=undefined}E.longcb=function(ms){longcb_ms=ms;cb_set()};E.perf=function(enable){perf_enable=enable;cb_set()};E.longcb(+env.LONGCB);E.perf(+env.ETASK_PERF);function stack_get(){var prev=Error.stackTraceLimit,err;Error.stackTraceLimit=4;err=new Error;Error.stackTraceLimit=prev;return err}function Etask(opt,states){if(!(this instanceof Etask))return new Etask(opt,states);if(Array.isArray(opt)||typeof opt=="function"){states=opt;opt=undefined}opt=typeof opt=="string"&&{name:opt}||opt||{};if(typeof states=="function"){if(states.constructor.name=="GeneratorFunction")return E._generator(null,states,opt);states=[states]}this.cur_state=this.states=this._finally=this.error=this.at_return=this.next_state=this.use_retval=this.running=this.at_continue=this.cancel=this.wait_timer=this.retval=this.run_state=this._stack=this.down=this.up=this.child=this.name=this._name=this.parent=this.cancelable=this.tm_create=this._alarm=this.tm_completed=this.parent_type=this.info=this.then_waiting=this.free=this.parent_guess=this.child_guess=this.wait_retval=undefined;this.name=opt.name;this._name=this.name===undefined?"noname":this.name;this.cancelable=opt.cancel;this.then_waiting=[];this.child=[];this.child_guess=[];this.cur_state=-1;this.states=[];this._stack=Etask.use_bt?stack_get():undefined;this.tm_create=Date.now();this.info={};var idx=this.states.idx={};for(var i=0;i<states.length;i++){var pstate=states[i],t;if(typeof pstate!="function")assert(0,"invalid state type");t=this._get_func_type(pstate);var state={f:pstate,label:t.label,try_catch:t.try_catch,"catch":t.catch,"finally":t.finally,cancel:t.cancel,sig:undefined};if(i==0&&opt.state0_args){state.f=state.f.bind.apply(state.f,[this].concat(opt.state0_args))}if(state.label)idx[state.label]=i;assert((state.catch||state.try_catch?1:0)+(state.finally?1:0)+(state.cancel?1:0)<=1,"invalid multiple state types");state.sig=state.finally||state.cancel;if(state.finally){assert(this._finally===undefined,"more than 1 finally$");this._finally=i}if(state.cancel){assert(this.cancel===undefined,"more than 1 cancel$");this.cancel=i}this.states[i]=state}var _this=this;E.root.push(this);var in_run=E.in_run_top();if(opt.spawn_parent)this.spawn_parent(opt.spawn_parent);else if(opt.up)opt.up._set_down(this);else if(in_run)this._spawn_parent_guess(in_run);if(opt.init)opt.init.call(this);if(opt.async){var wait_retval=this._set_wait_retval();E.nextTick(function(){if(_this.running!==undefined)return;_this._got_retval(wait_retval)})}else this._next_run();return this}zutil.inherits(Etask,events.EventEmitter);E.prototype._root_remove=function(){assert(!this.parent,"cannot remove from root when has parent");if(!array.rm_elm_tail(E.root,this))assert(0,"etask not in root\n"+E.ps({MARK:this}))};E.prototype._parent_remove=function(){if(this.up){var up=this.up;this.up=this.up.down=undefined;if(up.tm_completed)up._check_free();return}if(this.parent_guess)this._parent_guess_remove();if(!this.parent)return this._root_remove();if(!array.rm_elm_tail(this.parent.child,this)){assert(0,"etask child not in parent\n"+E.ps({MARK:[["child",this],["parent",this.parent]]}))}if(this.parent.tm_completed)this.parent._check_free();this.parent=undefined};E.prototype._check_free=function(){if(this.down||this.child.length)return;this._parent_remove();this.free=true};E.prototype._call_err=function(e){E.ef(e)};E.prototype.emit_safe=function(){try{this.emit.apply(this,arguments)}catch(e){this._call_err(e)}};E.prototype._call_safe=function(state_fn){try{return state_fn.call(this)}catch(e){this._call_err(e)}};E.prototype._complete=function(){if(zerr.is(zerr.L.DEBUG))zerr.debug(this._name+": close");this.tm_completed=Date.now();this.parent_type=this.up?"call":"spawn";if(this.error)this.emit_safe("uncaught",this.error);if(this._finally!==undefined){var ret=this._call_safe(this.states[this._finally].f);if(E.is_err(ret))this._set_retval(ret)}this.emit_safe("finally");this.emit_safe("ensure");if(this.error&&!this.up&&!this.parent&&!this.parent_guess)E.events.emit("uncaught",this);if(this.parent)this.parent.emit("child",this);if(this.up&&(this.down||this.child.length)){var up=this.up;this.up=this.up.down=undefined;this.parent=up;up.child.push(this)}this._check_free();this._del_wait_timer();this.del_alarm();this._ecancel_child();this.emit_safe("finally1");while(this.then_waiting.length)this.then_waiting.pop()()};E.prototype._next=function(rv){if(this.tm_completed)return true;rv=rv||{ret:undefined,err:undefined};var states=this.states;var state=this.at_return?states.length:this.next_state!==undefined?this.next_state:this.cur_state+1;this.retval=rv.ret;this.error=rv.err;if(rv.err!==undefined){if(zerr.on_exception)zerr.on_exception(rv.err);if(this.run_state.try_catch){this.use_retval=true;for(;state<states.length&&states[state].sig;state++);}else for(;state<states.length&&!states[state].catch;state++);}else{for(;state<states.length&&(states[state].sig||states[state].catch);state++);}this.cur_state=state;this.run_state=states[state];this.next_state=undefined;if(this.cur_state<states.length)return false;this._complete();return true};E.prototype._next_run=function(rv){if(this._next(rv))return;this._run()};E.prototype._handle_rv=function(rv){var wait_retval,_this=this,ret=rv.ret;if(ret===this.retval);else if(!ret);else if(ret instanceof Etask){if(!ret.tm_completed){this._set_down(ret);wait_retval=this._set_wait_retval();ret.then_waiting.push(function(){_this._got_retval(wait_retval,E.err_res(ret.error,ret.retval))});return true}rv.err=ret.error;rv.ret=ret.retval}else if(ret instanceof Etask_err){rv.err=ret.error;rv.ret=undefined}else if(typeof ret.then=="function"){wait_retval=this._set_wait_retval();ret.then(function(ret){_this._got_retval(wait_retval,ret)},function(err){_this._got_retval(wait_retval,E.err(err))});return true}else if(typeof ret.next=="function"&&typeof ret.throw=="function"){rv.ret=E._generator(ret,this.states[this.cur_state]);return this._handle_rv(rv)}return false};E.prototype._set_retval=function(ret){if(ret===this.retval&&!this.error);else if(!ret){this.retval=ret;this.error=undefined}else if(ret instanceof Etask){if(ret.tm_completed){this.retval=ret.retval;this.error=ret.error}}else if(ret instanceof Etask_err){this.retval=undefined;this.error=ret.error}else if(typeof ret.then=="function");else if(typeof ret.next=="function"&&typeof ret.throw=="function");else{this.retval=ret;this.error=undefined}return ret};E.prototype._set_wait_retval=function(){return this.wait_retval=new Etask_wait(this,"wait_int")};E.in_run=[];E.in_run_top=function(){return E.in_run[E.in_run.length-1]};E.prototype._run=function(){var rv={ret:undefined,err:undefined};while(1){var cb_ctx;var arg=this.error&&!this.use_retval?this.error:this.retval;this.use_retval=false;this.running=true;rv.ret=rv.err=undefined;E.in_run.push(this);if(zerr.is(zerr.L.DEBUG))zerr.debug(this._name+":S"+this.cur_state+": running");if(cb_pre)cb_ctx=cb_pre(this);try{rv.ret=this.run_state.f.call(this,arg)}catch(e){rv.err=e;if(rv.err instanceof Error)rv.err.etask=this}if(cb_post)cb_post(this,cb_ctx);this.running=false;E.in_run.pop();for(;this.child_guess.length;this.child_guess.pop().parent_guess=undefined);if(rv.ret instanceof Etask_wait){var wait_completed=false,wait=rv.ret;if(!this.at_continue&&!wait.ready){this.wait_retval=wait;if(wait.op=="wait_child")wait_completed=this._set_wait_child(wait);if(wait.timeout)this._set_wait_timer(wait.timeout);if(!wait_completed)return;this.wait_retval=undefined}rv.ret=this.at_continue?this.at_continue.ret:wait.ready&&!wait.completed?wait.ready.ret:undefined;wait.completed=true}this.at_continue=undefined;if(this._handle_rv(rv))return;if(this._next(rv))return}};E.prototype._set_down=function(down){if(this.down)assert(0,"caller already has a down\n"+this.ps());if(down.parent_guess)down._parent_guess_remove();assert(!down.parent,"returned etask already has a spawn parent");assert(!down.up,"returned etask already has a caller parent");down._parent_remove();this.down=down;down.up=this};var func_type_cache={};E.prototype._get_func_type=function(func,on_fail){var name=func.name;var type=func_type_cache[name];if(type)return type;type=func_type_cache[name]={name:undefined,label:undefined,try_catch:undefined,"catch":undefined,"finally":undefined,cancel:undefined};if(!name)return type;type.name=name;var n=name.split("$");if(n.length==1){type.label=n[0];return type}if(n.length>2)return type;if(n[1].length)type.label=n[1];var f=n[0].split("_");for(var j=0;j<f.length;j++){if(f[j]=="try"){type.try_catch=true;if(f[j+1]=="catch")j++}else if(f[j]=="catch")type["catch"]=true;else if(f[j]=="finally"||f[j]=="ensure")type.finally=true;else if(f[j]=="cancel")type.cancel=true;else{return void(on_fail||assert.bind(null,false))("unknown func name "+name)}}return type};E.prototype.spawn=function(child,replace){if(!(child instanceof Etask)&&child&&typeof child.then=="function"){var promise=child;child=etask([function(){return promise}])}if(!(child instanceof Etask)){this.emit("child",child);return}if(!replace&&child.parent)assert(0,"child already has a parent\n"+child.parent.ps());child.spawn_parent(this)};E.prototype._spawn_parent_guess=function(parent){this.parent_guess=parent;parent.child_guess.push(this)};E.prototype._parent_guess_remove=function(){if(!array.rm_elm_tail(this.parent_guess.child_guess,this))assert(0,"etask not in parent_guess\n"+E.ps({MARK:this}));this.parent_guess=undefined};E.prototype.spawn_parent=function(parent){if(this.up)assert(0,"child already has an up\n"+this.up.ps());if(this.tm_completed&&!this.parent)return;this._parent_remove();if(parent&&parent.free)parent=undefined;if(!parent)return void E.root.push(this);parent.child.push(this);this.parent=parent};E.prototype.set_state=function(name){var state=this.states.idx[name];assert(state!==undefined,'named func "'+name+'" not found');return this.next_state=state};E.prototype.finally=function(cb){this.prependListener("finally",cb)};E.prototype.goto_fn=function(name){return this.goto.bind(this,name)};E.prototype.goto=function(name,promise){this.set_state(name);var state=this.states[this.next_state];assert(!state.sig,"goto to sig");return this.continue(promise)};E.prototype.loop=function(promise){this.next_state=this.cur_state;return promise};E.prototype._set_wait_timer=function(timeout){var _this=this;this.wait_timer=setTimeout(function(){_this.wait_timer=undefined;_this._next_run({ret:undefined,err:"timeout"})},timeout)};E.prototype._del_wait_timer=function(){if(this.wait_timer)this.wait_timer=clearTimeout(this.wait_timer);this.wait_retval=undefined};E.prototype._get_child_running=function(from){var i,child=this.child;for(i=from||0;i<child.length&&child[i].tm_completed;i++);return i>=child.length?-1:i};E.prototype._set_wait_child=function(wait_retval){var i,_this=this,child=wait_retval.child;var cond=wait_retval.cond,wait_on;assert(!cond||child=="any",'condition supported only for "any" '+"option, you can add support if needed");if(child=="any"){if(this._get_child_running()<0)return true;wait_on=function(){_this.once("child",function(child){if(!cond||cond.call(child,child.retval))return _this._got_retval(wait_retval,{child:child});if(_this._get_child_running()<0)return _this._got_retval(wait_retval);wait_on()})};wait_on()}else if(child=="all"){if((i=this._get_child_running())<0)return true;wait_on=function(child){_this.once("child",function(child){var i;if((i=_this._get_child_running())<0)return _this._got_retval(wait_retval);wait_on(_this.child[i])})};wait_on(this.child[i])}else{assert(child,"no child provided");assert(this===child.parent,"child does not belong to parent");if(child.tm_completed)return true;child.once("finally",function(){return _this._got_retval(wait_retval,{child:child})})}this.emit_safe("wait_on_child")};E.prototype._got_retval=function(wait_retval,res){if(this.wait_retval!==wait_retval||wait_retval.completed)return;wait_retval.completed=true;this._next_run(E._res2rv(res))};E.prototype.continue_fn=function(){return this.continue.bind(this)};E.continue_depth=0;E.prototype.continue=function(promise,sync){this.wait_retval=undefined;this._set_retval(promise);if(this.tm_completed)return promise;if(this.down)this.down._ecancel();this._del_wait_timer();var rv={ret:promise,err:undefined};if(this.running){this.at_continue=rv;return promise}if(this._handle_rv(rv))return rv.ret;var _this=this;if(E.is_final(promise)&&(!E.continue_depth&&!E.in_run.length||sync)){E.continue_depth++;this._next_run(rv);E.continue_depth--}else E.nextTick(function(){_this._next_run(rv)});return promise};E.prototype._ecancel=function(){if(this.tm_completed)return this;this.emit_safe("cancel");if(this.cancel!==undefined)return this._call_safe(this.states[this.cancel].f);if(this.cancelable)return this.return()};E.prototype._ecancel_child=function(){if(!this.child.length)return;var child=Array.from(this.child);for(var i=0;i<child.length;i++)child[i]._ecancel()};E.prototype.return_fn=function(){return this.return.bind(this)};E.prototype.return=function(promise){if(this.tm_completed)return this._set_retval(promise);this.at_return=true;this.next_state=undefined;return this.continue(promise,true)};E.prototype.del_alarm=function(){var a=this._alarm;if(!a)return;clearTimeout(a.id);if(a.cb)this.removeListener("sig_alarm",a.cb);this._alarm=undefined};E.prototype.alarm_left=function(){var a=this._alarm;if(!a)return 0;return a.start-Date.now()};E.prototype._operation_opt=function(opt){if(opt.goto)return{ret:this.goto(opt.goto,opt.ret)};if(opt.throw)return{ret:this.throw(opt.throw)};if(opt.return!==undefined)return{ret:this.return(opt.return)};if(opt.continue!==undefined)return{ret:this.continue(opt.continue)}};E.prototype.alarm=function(ms,cb){var _this=this,opt,a;if(cb&&typeof cb!="function"){opt=cb;cb=function(){var v;if(!(v=_this._operation_opt(opt)))assert(0,"invalid alarm cb opt");return v.ret}}this.del_alarm();a=this._alarm={ms:ms,cb:cb,start:Date.now()};a.id=setTimeout(function(){_this._alarm=undefined;_this.emit("sig_alarm")},a.ms);if(cb)this.once("sig_alarm",cb)};function Etask_wait(et,op,timeout){this.timeout=timeout;this.et=et;this.op=op;this.child=this.at_child=this.cond=undefined;this.ready=this.completed=undefined}Etask_wait.prototype.continue=function(res){if(this.completed)return;if(!this.et.wait_retval)return void(this.ready={ret:res});if(this!==this.et.wait_retval)return;this.et.continue(res)};Etask_wait.prototype.continue_fn=function(){return this.continue.bind(this)};Etask_wait.prototype.throw=function(err){return this.continue(E.err(err))};Etask_wait.prototype.throw_fn=function(){return this.throw.bind(this)};E.prototype.wait=function(timeout){return new Etask_wait(this,"wait",timeout)};E.prototype.wait_child=function(child,timeout,cond){if(typeof timeout=="function"){cond=timeout;timeout=0}var wait=new Etask_wait(this,"wait_child",timeout);wait.child=child;wait.at_child=null;wait.cond=cond;return wait};E.prototype.throw_fn=function(err){return err?this.throw.bind(this,err):this.throw.bind(this)};E.prototype.throw=function(err){return this.continue(E.err(err))};E.prototype.get_name=function(flags){var stack=this._stack instanceof Error?this._stack.stack.split("\n"):undefined;var caller;flags=flags||{};if(stack){caller=/^    at (.*)$/.exec(stack[4]);caller=caller?caller[1]:undefined}var names=[];if(this.name)names.push(this.name);if(caller&&!(this.name&&flags.SHORT_NAME))names.push(caller);if(!names.length)names.push("noname");return names.join(" ")};E.prototype.state_str=function(){return this.cur_state+(this.next_state?"->"+this.next_state:"")};E.prototype.get_depth=function(){var i=0,et=this;for(;et;et=et.up,i++);return i};function trim_space(s){if(s[s.length-1]!=" ")return s;return s.slice(0,-1)}function ms_to_str(ms){var s=""+ms;return s.length<=3?s+"ms":s.slice(0,-3)+"."+s.slice(-3)+"s"}E.prototype.get_time_passed=function(){return ms_to_str(Date.now()-this.tm_create)};E.prototype.get_time_completed=function(){return ms_to_str(Date.now()-this.tm_completed)};E.prototype.get_info=function(){var info=this.info,s="",_i;if(!info)return"";for(var i in info){_i=info[i];if(!_i)continue;if(s!=="")s+=" ";if(typeof _i=="function")s+=_i();else s+=_i}return trim_space(s)};function Etask_err(err){this.error=err||new Error}E.Etask_err=Etask_err;E.err=function(err){return new Etask_err(err)};E.is_err=function(v){return v instanceof Etask&&v.error!==undefined||v instanceof Etask_err};E.err_res=function(err,res){return err?E.err(err):res};E._res2rv=function(res){return E.is_err(res)?{ret:undefined,err:res.error}:{ret:res,err:undefined}};E.is_final=function(v){return!v||typeof v.then!="function"||v instanceof Etask_err||v instanceof Etask&&!!v.tm_completed};E.prototype.then=function(on_res,on_err){var _this=this;function on_done(){if(!_this.error)return!on_res?_this.retval:on_res(_this.retval);return!on_err?E.err(_this.error):on_err(_this.error)}if(this.tm_completed)return etask("then_completed",[function(){return on_done()}]);var then_wait=etask("then_wait",[function(){return this.wait()}]);this.then_waiting.push(function(){try{then_wait.continue(on_done())}catch(e){then_wait.throw(e)}});return then_wait};E.prototype.otherwise=E.prototype.catch=function(on_err){return this.then(null,on_err)};E.prototype.ensure=function(on_ensure){return this.then(function(res){on_ensure();return res},function(err){on_ensure();throw err})};Etask_err.prototype.then=function(on_res,on_err){var _this=this;return etask("then_err",[function(){return!on_err?E.err(_this.error):on_err(_this.error)}])};Etask_err.prototype.otherwise=Etask_err.prototype.catch=function(on_err){return this.then(null,on_err)};Etask_err.prototype.ensure=function(on_ensure){this.then(null,function(){on_ensure()});return this};E.resolve=function(res){return etask([function(){return res}])};E.reject=function(err){return etask([function(){throw err}])};E.prototype.wait_ext=function(promise){if(!promise||typeof promise.then!="function")return promise;var wait=this.wait();promise.then(wait.continue_fn(),wait.throw_fn());return wait};E.prototype.longname=function(flags){flags=flags||{TIME:1};var s="",_s;if(this.running)s+="RUNNING ";s+=this.get_name(flags)+(!this.tm_completed?"."+this.state_str():"")+" ";if(this.tm_completed)s+="COMPLETED"+(flags.TIME?" "+this.get_time_completed():"")+" ";if(flags.TIME)s+=this.get_time_passed()+" ";if(_s=this.get_info())s+=_s+" ";return trim_space(s)};E.prototype.stack=function(flags){var et=this,s="";flags=assign({STACK:1,RECURSIVE:1,GUESS:1},flags);while(et){var _s=et.longname(flags)+"\n";if(et.up)et=et.up;else if(et.parent){_s=(et.parent_type=="call"?"CALL":"SPAWN")+" "+_s;et=et.parent}else if(et.parent_guess&&flags.GUESS){_s="SPAWN? "+_s;et=et.parent_guess}else et=undefined;if(flags.TOPDOWN)s=_s+s;else s+=_s}return s};E.prototype._ps=function(pre_first,pre_next,flags){var i,s="",task_trail,et=this,child_guess;if(++flags.limit_n>=flags.LIMIT)return flags.limit_n==flags.LIMIT?"\nLIMIT "+flags.LIMIT+"\n":"";for(;et.up;et=et.up);for(var first=1;et;et=et.down,first=0){s+=first?pre_first:pre_next;first=0;if(flags.MARK&&(i=flags.MARK.sp.indexOf(et))>=0)s+=(flags.MARK.name[i]||"***")+" ";s+=et.longname(flags)+"\n";if(flags.RECURSIVE){var stack_trail=et.down?".":" ";var child=et.child;if(flags.GUESS)child=child.concat(et.child_guess);for(i=0;i<child.length;i++){task_trail=i<child.length-1?"|":stack_trail;child_guess=child[i].parent_guess?"\\? ":child[i].parent_type=="call"?"\\> ":"\\_ ";s+=child[i]._ps(pre_next+task_trail+child_guess,pre_next+task_trail+"   ",flags)}}}return s};function ps_flags(flags){var m,_m;if(m=flags.MARK){if(!Array.isArray(m))_m={sp:[m],name:[]};else if(!Array.isArray(flags.MARK[0]))_m={sp:m,name:[]};else{_m={sp:[],name:[]};for(var i=0;i<m.length;i++){_m.name.push(m[i][0]);_m.sp.push(m[i][1])}}flags.MARK=_m}}E.prototype.ps=function(flags){flags=assign({STACK:1,RECURSIVE:1,LIMIT:1e7,TIME:1,GUESS:1},flags,{limit_n:0});ps_flags(flags);return this._ps("","",flags)};E._longname_root=function(){return(zerr.prefix?zerr.prefix+"pid "+process.pid+" ":"")+"root"};E.ps=function(flags){var i,s="",task_trail;flags=assign({STACK:1,RECURSIVE:1,LIMIT:1e7,TIME:1,GUESS:1},flags,{limit_n:0});ps_flags(flags);s+=E._longname_root()+"\n";var child=E.root;if(flags.GUESS){child=[];for(i=0;i<E.root.length;i++){if(!E.root[i].parent_guess)child.push(E.root[i])}}for(i=0;i<child.length;i++){task_trail=i<child.length-1?"|":" ";s+=child[i]._ps(task_trail+"\\_ ",task_trail+"   ",flags)}return s};function assert_tree_unique(a){var i;for(i=0;i<a.length-1;i++)assert(!a.includes(a[i],i+1))}E.prototype._assert_tree=function(opt){var i,et;opt=opt||{};assert_tree_unique(this.child);assert(this.parent);if(this.down){et=this.down;assert(et.up===this);assert(!et.parent);assert(!et.parent_guess);this.down._assert_tree(opt)}for(i=0;i<this.child.length;i++){et=this.child[i];assert(et.parent===this);assert(!et.parent_guess);assert(!et.up);et._assert_tree(opt)}if(this.child_guess.length)assert(E.in_run.includes(this));for(i=0;i<this.child_guess.length;i++){et=this.child_guess[i];assert(et.parent_guess===this);assert(!et.parent);assert(!et.up)}};E._assert_tree=function(opt){var i,et,child=E.root;opt=opt||{};assert_tree_unique(E.root);for(i=0;i<child.length;i++){et=child[i];assert(!et.parent);assert(!et.up);et._assert_tree(opt)}};E.prototype._assert_parent=function(){if(this.up)return assert(!this.parent&&!this.parent_guess);assert(this.parent&&this.parent_guess,"parent_guess together with parent");if(this.parent){var child=this.parent?this.parent.child:E.root;assert(child.includes(this),"cannot find in parent "+(this.parent?"":"root"))}else if(this.parent_guess){assert(this.parent_guess.child_guess.includes(this),"cannot find in parent_guess");assert(E.in_run.includes(this.parent_guess))}};E.prototype.return_child=function(){var child=Array.from(this.child);for(var i=0;i<child.length;i++)child[i].return()};E.sleep=function(ms){var timer;ms=ms||0;return etask({name:"sleep",cancel:true},[function(){this.info.ms=ms+"ms";timer=setTimeout(this.continue_fn(),ms);return this.wait()},function finally$(){clearTimeout(timer)}])};var ebreak_obj={ebreak:1};E.prototype.break=function(ret){return this.throw({ebreak:ebreak_obj,ret:ret})};E.for=function(cond,inc,opt,states){if(Array.isArray(opt)||typeof opt=="function"){states=opt;opt={}}if(typeof states=="function")states=[states];opt=opt||{};return etask({name:"for",cancel:true,init:opt.init_parent},[function loop(){return!cond||cond.call(this)},function try_catch$(res){if(!res)return this.return();return etask({name:"for_iter",cancel:true,init:opt.init},states||[])},function(){if(this.error){if(this.error.ebreak===ebreak_obj)return this.return(this.error.ret);return this.throw(this.error)}return inc&&inc.call(this)},function(){return this.goto("loop")}])};E.for_each=function(obj,states){var keys=Object.keys(obj);var iter={obj:obj,keys:keys,i:0,key:undefined,val:undefined};function init_iter(){this.iter=iter}return E.for(function(){this.iter=this.iter||iter;iter.key=keys[iter.i];iter.val=obj[keys[iter.i]];return iter.i<keys.length},function(){return iter.i++},{init:init_iter,init_parent:init_iter},states)};E.while=function(cond,states){return E.for(cond,null,states)};E.all=function(a_or_o,ao2){var i,j,opt={};if(ao2){opt=a_or_o;a_or_o=ao2}if(Array.isArray(a_or_o)){var a=Array.from(a_or_o);i=0;return etask({name:"all_a",cancel:true},[function(){for(j=0;j<a.length;j++)this.spawn(a[j])},function try_catch$loop(){if(i>=a.length)return this.return(a);this.info.at="at "+i+"/"+a.length;var _a=a[i];if(_a instanceof Etask)_a.spawn_parent();return _a},function(res){if(this.error){if(!opt.allow_fail)return this.throw(this.error);res=E.err(this.error)}a[i]=res;i++;return this.goto("loop")}])}else if(a_or_o instanceof Object){var keys=Object.keys(a_or_o),o={};i=0;return etask({name:"all_o",cancel:true},[function(){for(j=0;j<keys.length;j++)this.spawn(a_or_o[keys[j]])},function try_catch$loop(){if(i>=keys.length)return this.return(o);var _i=keys[i],_a=a_or_o[_i];this.info.at="at "+_i+" "+i+"/"+keys.length;if(_a instanceof Etask)_a.spawn_parent();return _a},function(res){if(this.error){if(!opt.allow_fail)return this.throw(this.error);res=E.err(this.error)}o[keys[i]]=res;i++;return this.goto("loop")}])}else assert(0,"invalid type")};E.all_limit=function(limit,arr_iter,cb){var at=0;var iter=!Array.isArray(arr_iter)?arr_iter:function(){if(at<arr_iter.length)return cb.call(this,arr_iter[at++])};return etask({name:"all_limit",cancel:true},[function(){var next;if(!(next=iter.call(this)))return this.goto("done");this.spawn(next);this.loop();if(this.child.length>=limit)return this.wait_child("any")},function done(){return this.wait_child("all")}])};E._apply=function(opt,func,_this,args){var func_name;if(typeof _this=="string"){assert(_this[0]==".","invalid method "+_this);var method=_this.slice(1),_class=func;func=_class[method];_this=_class;assert(_this instanceof Object,"invalid method ."+method);func_name=method}else if(Array.isArray(_this)&&!args){args=_this;_this=null}opt.name=opt.name||func_name||func.name;return etask(opt,[function(){var et=this,ret_sync,returned=0;args=Array.from(args);args.push(function cb(err,res){if(typeof opt.ret_sync=="string"&&!returned){var a=arguments;returned++;return void E.nextTick(function(){cb.apply(null,a)})}var nfn=opt.nfn===undefined||opt.nfn?1:0;if(opt.ret_o){var o={},i;if(Array.isArray(opt.ret_o)){for(i=0;i<opt.ret_o.length;i++)o[opt.ret_o[i]]=arguments[i+nfn]}else if(typeof opt.ret_o=="string")o[opt.ret_o]=array.slice(arguments,nfn);else assert(0,"invalid opt.ret_o");if(typeof opt.ret_sync=="string")o[opt.ret_sync]=ret_sync;res=o}else if(opt.ret_a)res=array.slice(arguments,nfn);else if(!nfn)res=err;et.continue(nfn?E.err_res(err,res):res)});ret_sync=func.apply(_this,args);if(Array.isArray(opt.ret_sync))opt.ret_sync[0][opt.ret_sync[1]]=ret_sync;returned++;return this.wait()}])};E.nfn_apply=function(opt,func,_this,args){var _opt={nfn:1};if(typeof opt=="function"||typeof func=="string"){args=_this;_this=func;func=opt;opt=_opt}else opt=assign(_opt,opt);return E._apply(opt,func,_this,args)};E.cb_apply=function(opt,func,_this,args){var _opt={nfn:0};if(typeof opt=="function"||typeof func=="string"){args=_this;_this=func;func=opt;opt=_opt}else opt=assign(_opt,opt);return E._apply(opt,func,_this,args)};E.prototype.continue_nfn=function(){return function(err,res){this.continue(E.err_res(err,res))}.bind(this)};E.augment=function(_prototype,method,e_method){var i,opt={};if(method instanceof Object&&!Array.isArray(method)){assign(opt,method);method=arguments[2];e_method=arguments[3]}if(Array.isArray(method)){if(e_method)opt.prefix=e_method;for(i=0;i<method.length;i++)E.augment(_prototype,opt,method[i]);return}opt.prefix=opt.prefix||"e_";if(!e_method)e_method=opt.prefix+method;var fn=_prototype[method];_prototype[e_method]=function(){return etask._apply({name:e_method,nfn:1},fn,this,arguments)}};E.wait=function(timeout){return etask({name:"wait",cancel:true},[function(){return this.wait(timeout)}])};E.to_nfn=function(promise,cb,opt){return etask({name:"to_nfn",async:true},[function try_catch$(){return promise},function(res){var ret=[this.error];if(opt&&opt.ret_a)ret=ret.concat(res);else ret.push(res);cb.apply(null,ret)}])};function etask_fn(opt,states,push_this){if(Array.isArray(opt)||typeof opt=="function"){states=opt;opt=undefined}return function(){var _opt=assign({},opt);_opt.state0_args=Array.from(arguments);if(push_this)_opt.state0_args.unshift(this);return etask(_opt,states)}}E.fn=function(opt,states){return etask_fn(opt,states,false)};E._fn=function(opt,states){return etask_fn(opt,states,true)};E._generator=function(gen,ctor,opt){opt=opt||{};opt.name=opt.name||ctor&&ctor.name||"generator";if(opt.cancel===undefined)opt.cancel=true;var done;return etask(opt,[function(){this.generator=gen=gen||ctor.apply(this,opt.state0_args||[]);this.generator_ctor=ctor;return{ret:undefined,err:undefined}},function try_catch$loop(rv){var res;try{res=rv.err?gen.throw(rv.err):gen.next(rv.ret)}catch(e){return this.return(E.err(e))}if(res.done){done=true;return this.return(res.value)}return res.value},function(ret){return this.goto("loop",this.error?{ret:undefined,err:this.error}:{ret:ret,err:undefined})},function finally$(){if(!done&&gen.return)try{gen.return()}catch(e){}}])};E.ef=function(err){if(zerr.on_exception)zerr.on_exception(err);return err};E.interval=function(opt,states){if(typeof opt=="number")opt={ms:opt};if(opt.mode=="fixed"){return E.for(null,function(){return etask.sleep(opt.ms)},states)}if(opt.mode=="smart"||!opt.mode){var now;return E.for(function(){now=Date.now();return true},function(){var delay=zutil.clamp(0,now+opt.ms-Date.now(),Infinity);return etask.sleep(delay)},states)}if(opt.mode=="spawn"){var stopped=false;return etask([function loop(){etask([function try_catch$(){return etask(states)},function(res){if(!this.error)return;if(this.error.ebreak!==ebreak_obj)return this.throw(this.error);stopped=true}])},function(){if(stopped)return this.return();return etask.sleep(opt.ms)},function(){if(stopped)return this.return();return this.goto("loop")}])}throw new Error("unexpected mode "+opt.mode)};return Etask})})();
(function(){var __hola_stub_define;var is_node=typeof module=="object"&&module.exports&&module.children;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/date.js",[],function(){var E=date_get;function pad(num,size){return("000"+num).slice(-size)}E.ms_to_dur=function(_ms){var s="";var sec=Math.floor(_ms/1e3);if(sec<0){s+="-";sec=-sec}var days=Math.floor(sec/(60*60*24));sec-=days*60*60*24;var hours=Math.floor(sec/(60*60));sec-=hours*60*60;var mins=Math.floor(sec/60);sec-=mins*60;if(days)s+=days+" "+(days>1?"Days":"Day")+" ";return s+pad(hours,2)+":"+pad(mins,2)+":"+pad(sec,2)};E.dur_to_str=function(duration,opt){opt=opt||{};var parts=[];duration=+duration;function chop(period,name){if(duration<period)return;var number=Math.floor(duration/period);parts.push(number+name);duration-=number*period}chop(ms.YEAR,"y");chop(ms.MONTH,"mo");if(opt.week)chop(ms.WEEK,"w");chop(ms.DAY,"d");chop(ms.HOUR,"h");chop(ms.MIN,"min");chop(ms.SEC,"s");if(duration)parts.push(duration+"ms");if(!parts.length)return"0s";return parts.slice(0,opt.units||parts.length).join(opt.sep||"")};E.monotonic=undefined;E.init=function(){var adjust,last;if(typeof window=="object"&&window.performance&&window.performance.now){adjust=Date.now()-window.performance.now();E.monotonic=function(){return window.performance.now()+adjust}}else if(is_node&&!global.mocha_running){var timer=process.binding("timer_wrap").Timer;adjust=Date.now()-timer.now();E.monotonic=function(){return timer.now()+adjust}}else{last=adjust=0;E.monotonic=function(){var now=Date.now()+adjust;if(now>=last)return last=now;adjust+=last-now;return last}}};E.init();E.str_to_dur=function(str,opt){opt=opt||{};var month="mo|mon|months?";if(opt.short_month)month+="|m";var m=str.replace(/ /g,"").match(new RegExp("^(([0-9]+)y(ears?)?)?"+"(([0-9]+)("+month+"))?(([0-9]+)w(eeks?)?)?(([0-9]+)d(ays?)?)?"+"(([0-9]+)h(ours?)?)?(([0-9]+)(min|minutes?))?"+"(([0-9]+)s(ec|econds?)?)?(([0-9]+)ms(ec)?)?$"));if(!m)return;return ms.YEAR*(+m[2]||0)+ms.MONTH*(+m[5]||0)+ms.WEEK*(+m[8]||0)+ms.DAY*(+m[11]||0)+ms.HOUR*(+m[14]||0)+ms.MIN*(+m[17]||0)+ms.SEC*(+m[20]||0)+(+m[23]||0)};E.months_long=["January","February","March","April","May","June","July","August","September","October","November","December"];E.months_short=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];var months_short_lc=E.months_short.map(function(m){return m.toLowerCase()});E.days_long=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];E.days_short=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"];var days_short_lc=E.days_short.map(function(d){return d.toLowerCase()});E.locale={months_long:E.months_long,months_short:E.months_short,days_long:E.days_long,days_short:E.days_short,AM:"AM",PM:"PM"};E.get=date_get;function date_get(d,_new){var y,mon,day,H,M,S,_ms;if(d===undefined)return new Date;if(d==null)return new Date(null);if(d instanceof Date)return _new?new Date(d):d;if(typeof d=="string"){var m;d=d.trim();if(m=/^((\d\d\d\d)-(\d\d)-(\d\d)|(\d\d?)-([A-Za-z]{3})-(\d\d(\d\d)?))\s*([\sT](\d\d):(\d\d)(:(\d\d)(\.(\d\d\d))?)?Z?)?$/.exec(d)){H=+m[10]||0;M=+m[11]||0;S=+m[13]||0;_ms=+m[15]||0;if(m[2]){y=+m[2];mon=+m[3];day=+m[4];if(!y&&!mon&&!day&&!H&&!M&&!S&&!_ms)return new Date(NaN);return new Date(Date.UTC(y,mon-1,day,H,M,S,_ms))}if(m[5]){y=+m[7];mon=months_short_lc.indexOf(m[6].toLowerCase())+1;day=+m[5];if(m[7].length==2){y=+y;y+=y>=70?1900:2e3}return new Date(Date.UTC(y,mon-1,day,H,M,S,_ms))}}if(/^\d+$/.test(d))return new Date(+d);return new Date(d)}if(typeof d=="number")return new Date(d);throw new TypeError("invalid date "+d)}E.to_sql_ms=function(d){d=E.get(d);if(isNaN(d))return"0000-00-00 00:00:00.000";return pad(d.getUTCFullYear(),4)+"-"+pad(d.getUTCMonth()+1,2)+"-"+pad(d.getUTCDate(),2)+" "+pad(d.getUTCHours(),2)+":"+pad(d.getUTCMinutes(),2)+":"+pad(d.getUTCSeconds(),2)+"."+pad(d.getUTCMilliseconds(),3)};E.to_sql_sec=function(d){return E.to_sql_ms(d).slice(0,-4)};E.to_sql=function(d){return E.to_sql_ms(d).replace(/( 00:00:00)?....$/,"")};E.from_sql=E.get;E.to_month_short=function(d){d=E.get(d);return E.months_short[d.getUTCMonth()]};E.to_jdate=function(d){d=E.get(d);return(pad(d.getUTCDate(),2)+"-"+E.months_short[d.getUTCMonth()]+"-"+pad(d.getUTCFullYear()%100,2)+" "+pad(d.getUTCHours(),2)+":"+pad(d.getUTCMinutes(),2)+":"+pad(d.getUTCSeconds(),2)).replace(/( 00:00)?:00$/,"")};E.to_log_file=function(d){d=E.get(d);return d.getUTCFullYear()+pad(d.getUTCMonth()+1,2)+pad(d.getUTCDate(),2)+"_"+pad(d.getUTCHours(),2)+pad(d.getUTCMinutes(),2)+pad(d.getUTCSeconds(),2)};E.from_log_file=function(d){var m=d.match(/^(\d{4})(\d{2})(\d{2})_(\d{2})(\d{2})(\d{2})$/);if(!m)return;return new Date(Date.UTC(m[1],m[2]-1,m[3],m[4],m[5],m[6]))};E.to_log_ms=function(d){return E.to_sql_ms(d).replace(/-/g,".")};E.from_rcs=function(d){var m=d.match(/^(\d{4})\.(\d{2})\.(\d{2})\.(\d{2})\.(\d{2})\.(\d{2})$/);if(!m)return;return new Date(Date.UTC(m[1],m[2]-1,m[3],m[4],m[5],m[6]))};E.to_rcs=function(d){return E.to_sql_sec(d).replace(/[-: ]/g,".")};E.sec={MS:.001,SEC:1,MIN:60,HOUR:60*60,DAY:24*60*60,WEEK:7*24*60*60,MONTH:30*24*60*60,YEAR:365*24*60*60};E.ms={};for(var key in E.sec)E.ms[key]=E.sec[key]*1e3;var ms=E.ms;E.align=function(d,align){d=E.get(d,1);switch(align.toUpperCase()){case"MS":break;case"SEC":d.setUTCMilliseconds(0);break;case"MIN":d.setUTCSeconds(0,0);break;case"HOUR":d.setUTCMinutes(0,0,0);break;case"DAY":d.setUTCHours(0,0,0,0);break;case"WEEK":d.setUTCDate(d.getUTCDate()-d.getUTCDay());d.setUTCHours(0,0,0,0);break;case"MONTH":d.setUTCDate(1);d.setUTCHours(0,0,0,0);break;case"YEAR":d.setUTCMonth(0,1);d.setUTCHours(0,0,0,0);break;default:throw new Error("invalid align "+align)}return d};E.add=function(d,duration){d=E.get(d,1);if(duration.year)d.setUTCFullYear(d.getUTCFullYear()+duration.year);if(duration.month)d.setUTCMonth(d.getUTCMonth()+duration.month);["day","hour","min","sec","ms"].forEach(function(key){if(duration[key])d.setTime(+d+duration[key]*ms[key.toUpperCase()])});return d};E.describe_interval=function(_ms){if(_ms<2*ms.MIN)return Math.round(_ms/ms.SEC)+" sec";if(_ms<2*ms.HOUR)return Math.round(_ms/ms.MIN)+" min";if(_ms<2*ms.DAY)return Math.round(_ms/ms.HOUR)+" hours";if(_ms<2*ms.WEEK)return Math.round(_ms/ms.DAY)+" days";if(_ms<2*ms.MONTH)return Math.round(_ms/ms.WEEK)+" weeks";if(_ms<2*ms.YEAR)return Math.round(_ms/ms.MONTH)+" months";return Math.round(_ms/ms.YEAR)+" years"};E.time_ago=function(d,until_date){var _ms=E.get(until_date)-E.get(d);if(_ms<ms.SEC)return"right now";return E.describe_interval(_ms)+" ago"};E.ms_to_str=function(_ms){var s=""+_ms;return s.length<=3?s+"ms":s.slice(0,-3)+"."+s.slice(-3)+"s"};E.parse=function(text,opt){opt=opt||{};if(opt.fmt)return E.strptime(text,opt.fmt);var d,a,i,v,_v,dir,_dir,amount,now=opt.now;now=!now?new Date:new Date(now);text=text.replace(/\s+/g," ").trim().toLowerCase();if(!text)return;if(text=="now")return now;if(!isNaN(d=E.get(text)))return d;d=now;a=text.split(" ");dir=a.includes("ago")?-1:a.includes("last")?-1:a.includes("next")?1:undefined;for(i=0;i<a.length;i++){v=a[i];if(/^(ago|last|next)$/.test(v));else if(v=="today")d=E.align(d,"DAY");else if(v=="yesterday")d=E.align(+d-ms.DAY,"DAY");else if(v=="tomorrow")d=E.align(+d+ms.DAY,"DAY");else if((_v=days_short_lc.indexOf(v))>=0)d=new Date(+E.align(d,"WEEK")+_v*ms.DAY+(dir||0)*ms.WEEK);else if(_v=/^([+-]?\d+)(?:([ymoinwdhs]+)(\d.*)?)?$/.exec(v)){if(amount!==undefined)return;amount=dir!==undefined?Math.abs(+_v[1]):+_v[1];if(_v[2]){a.splice(i+1,0,_v[2]);if(_v[3])a.splice(i+2,0,_v[3])}continue}else if(/^([ywdhs]|years?|months?|mon?|weeks?|days?|hours?|minutes?|min|seconds?|sec)$/.test(v)){_v=v[0]=="m"&&v[1]=="i"?ms.MIN:v[0]=="y"?ms.YEAR:v[0]=="m"&&v[1]=="o"?ms.MONTH:v[0]=="w"?ms.WEEK:v[0]=="d"?ms.DAY:v[0]=="h"?ms.HOUR:ms.SEC;amount=amount===undefined?1:amount;_dir=dir===undefined?opt.dir||1:dir;if(_v==ms.MONTH)d.setUTCMonth(d.getUTCMonth()+_dir*amount);else if(_v==ms.YEAR)d.setUTCFullYear(d.getUTCFullYear()+_dir*amount);else d=new Date(+d+_v*amount*_dir);amount=undefined}else return;if(amount!==undefined)return}if(amount!==undefined)return;return d};E.strptime=function(str,fmt){function month(m){return months_short_lc.indexOf(m.toLowerCase())}var parse={"%":["%",function(){},0],a:["[a-z]+",function(m){},0],A:["[a-z]+",function(m){},0],b:["[a-z]+",function(m){d.setUTCMonth(month(m))},2],B:["[a-z]+",function(m){d.setUTCMonth(month(m.toLowerCase()))},2],y:["[0-9]{2}",function(m){d.setUTCFullYear(+m+(m<70?2e3:1900))},1],Y:["[0-9]{4}",function(m){d.setUTCFullYear(+m)},1],m:["[0-9]{0,2}",function(m){d.setUTCMonth(+m-1)},2],d:["[0-9]{0,2}",function(m){d.setUTCDate(+m)},3],H:["[0-9]{0,2}",function(m){d.setUTCHours(+m)},4],M:["[0-9]{0,2}",function(m){d.setUTCMinutes(+m)},5],S:["[0-9]{0,2}",function(m){d.setUTCSeconds(+m)},6],s:["[0-9]+",function(m){d=new Date(+m)},0],L:["[0-9]{0,3}",function(m){d.setUTCMilliseconds(+m)},7],z:["[+-][0-9]{4}",function(m){var timezone=+m.slice(0,3)*3600+m.slice(3,5)*60;d=new Date(d.getTime()-timezone*1e3)},8],Z:["[a-z]{0,3}[+-][0-9]{2}:?[0-9]{2}|[a-z]{1,3}",function(m){m=/^([a-z]{0,3})(?:([+-][0-9]{2}):?([0-9]{2}))?$/i.exec(m);if(m[1]=="Z"||m[1]=="UTC")return;var timezone=+m[2]*3600+m[3]*60;d=new Date(d.getTime()-timezone*1e3)},8],I:["[0-9]{0,2}",function(m){d.setUTCHours(+m)},4],p:["AM|PM",function(m){if(d.getUTCHours()==12)d.setUTCHours(d.getUTCHours()-12);if(m.toUpperCase()=="PM")d.setUTCHours(d.getUTCHours()+12)},9]};var ff=[];var ff_idx=[];var re=new RegExp("^\\s*"+fmt.replace(/%(?:([a-zA-Z%]))/g,function(_,fd){var d=parse[fd];if(!d)throw Error("Unknown format descripter: "+fd);ff_idx[d[2]]=ff.length;ff.push(d[1]);return"("+d[0]+")"})+"\\s*$","i");var matched=str.match(re);if(!matched)return;var d=new Date(0);for(var i=0;i<ff_idx.length;i++){var idx=ff_idx[i];var fun=ff[idx];if(fun)fun(matched[idx+1])}return d};var utc_local={local:{getSeconds:function(d){return d.getSeconds()},getMinutes:function(d){return d.getMinutes()},getHours:function(d){return d.getHours()},getDay:function(d){return d.getDay()},getDate:function(d){return d.getDate()},getMonth:function(d){return d.getMonth()},getFullYear:function(d){return d.getFullYear()},getYearBegin:function(d){return new Date(d.getFullYear(),0,1)}},utc:{getSeconds:function(d){return d.getUTCSeconds()},getMinutes:function(d){return d.getUTCMinutes()},getHours:function(d){return d.getUTCHours()},getDay:function(d){return d.getUTCDay()},getDate:function(d){return d.getUTCDate()},getMonth:function(d){return d.getUTCMonth()},getFullYear:function(d){return d.getUTCFullYear()},getYearBegin:function(d){return new Date(Date.UTC(d.getUTCFullYear(),0,1))}}};E.strftime=function(fmt,d,opt){function hours12(hours){return hours==0?12:hours>12?hours-12:hours}function ord_str(n){var i=n%10,ii=n%100;if(ii>=11&&ii<=13||i==0||i>=4)return"th";switch(i){case 1:return"st";case 2:return"nd";case 3:return"rd"}}function week_num(l,d,first_weekday){var wday=l.getDay(d);if(first_weekday=="monday")wday=wday==0?wday=6:wday-1;var yday=(d-l.getYearBegin(d))/ms.DAY;return Math.floor((yday+7-wday)/7)}function padx(n,padding,length){if(typeof padding=="number"){length=padding;padding="0"}if(padding===undefined)padding="0";length=length||2;var s=""+n;if(padding)for(;s.length<length;s=padding+s);return s}opt=opt||{};d=E.get(d);var locale=opt.locale||E.locale;var formats=locale.formats||{};var tz=opt.timezone;var utc=opt.utc!==undefined?opt.utc:opt.local!==undefined?!opt.local:true;if(tz!=null){utc=true;if(typeof tz=="string"){var sign=tz[0]=="-"?-1:1;var hours=parseInt(tz.slice(1,3),10);var mins=parseInt(tz.slice(3,5),10);tz=sign*(60*hours+mins)}if(typeof tz=="number")d=new Date(+d+tz*6e4)}var l=utc?utc_local.utc:utc_local.local;function replace(fmt){return fmt.replace(/%([-_0]?.)/g,function(_,c){var mod,padding,day;if(c.length==2){mod=c[0];if(mod=="-")padding="";else if(mod=="_")padding=" ";else if(mod=="0")padding="0";else return _;c=c[1]}switch(c){case"A":return locale.days_long[l.getDay(d)];case"a":return locale.days_short[l.getDay(d)];case"B":return locale.months_long[l.getMonth(d)];case"b":return locale.months_short[l.getMonth(d)];case"C":return padx(Math.floor(l.getFullYear(d)/100),padding);case"D":return replace(formats.D||"%m/%d/%y");case"d":return padx(l.getDate(d),padding);case"e":return l.getDate(d);case"F":return replace(formats.F||"%Y-%m-%d");case"H":return padx(l.getHours(d),padding);case"h":return locale.months_short[l.getMonth(d)];case"I":return padx(hours12(l.getHours(d)),padding);case"j":day=Math.ceil((+d-l.getYearBegin(d))/(1e3*60*60*24));return pad(day,3);case"k":return padx(l.getHours(d),padding===undefined?" ":padding);case"L":return pad(Math.floor(d.getMilliseconds()),3);case"l":return padx(hours12(l.getHours(d)),padding===undefined?" ":padding);case"M":return padx(l.getMinutes(d),padding);case"m":return padx(l.getMonth(d)+1,padding);case"n":return"\n";case"o":return""+l.getDate(d)+ord_str(l.getDate(d));case"P":return(l.getHours(d)<12?locale.AM:locale.PM).toLowerCase();case"p":return l.getHours(d)<12?locale.AM:locale.PM;case"R":return replace(formats.R||"%H:%M");case"r":return replace(formats.r||"%I:%M:%S %p");case"S":return padx(l.getSeconds(d),padding);case"s":return Math.floor(+d/1e3);case"T":return replace(formats.T||"%H:%M:%S");case"t":return"	";case"U":return padx(week_num(l,d,"sunday"),padding);case"u":day=l.getDay(d);return day==0?7:day;case"v":return replace(formats.v||"%e-%b-%Y");case"W":return padx(week_num(l,d,"monday"),padding);case"w":return l.getDay(d);case"Y":return l.getFullYear(d);case"y":return(""+l.getFullYear(d)).slice(-2);case"Z":if(utc)return"GMT";var tz_string=d.toString().match(/\((\w+)\)/);return tz_string&&tz_string[1]||"";case"z":if(utc)return"+0000";var off=typeof tz=="number"?tz:-d.getTimezoneOffset();return(off<0?"-":"+")+pad(Math.abs(off/60),2)+pad(off%60,2);default:return c}})}return replace(fmt)};return E})})();
(function(){var __hola_stub_define;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/sprintf.js",[],function(){var E=sprintf;E.sprintf=sprintf;var has=Object.prototype.hasOwnProperty;function sprintf(fmt){if(has.call(E.cache,fmt))return E.cache[fmt](arguments);E.cache[fmt]=E.parse(fmt);E.cache_n++;if(E.cache_cb)E.cache_cb(fmt);return E.cache[fmt](arguments)}E.cache={};E.cache_n=0;E.to_int=function(num){return(num=+num)>=0?Math.floor(num):-Math.floor(-num)};E.thousand_grouping=function(num_s){var m=/^([-+])?(\d*)(\.\d*)?$/.exec(num_s);if(!m)return num_s;m[2]=(m[2]||"").replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+",");return(m[1]||"")+m[2]+(m[3]||"")};E.parse_fast=function(fmt){var _fmt=fmt,match=[],arg_names=0,cursor=1;var pad_chr,pad_chrs,arg_padded,f,s=JSON.stringify;f='var out = "", arg, arg_s, sign;\n';for(;_fmt;_fmt=_fmt.substring(match[0].length)){if(match=/^[^%]+/.exec(_fmt))f+="out += "+s(match[0])+";\n";else if(match=/^%%/.exec(_fmt))f+='out += "%";\n';else if(match=/^%(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?(')?([bcdefoOsuxX])/.exec(_fmt)){var positional=match[1],keyword=match[2],sign=match[3];var pad_zero=match[4],pad_min=match[5],pad_max=match[6];var precision=match[7],thousand_grouping=match[8]=="'";var conversion=match[9],keyword_list=[];if(keyword){arg_names|=1;var _keyword=keyword,kmatch;if(!(kmatch=/^([a-z_][a-z_\d]*)/i.exec(_keyword)))throw"sprintf: invalid keyword property name "+_keyword;keyword_list.push(kmatch[1]);while(_keyword=_keyword.substring(kmatch[0].length)){if(kmatch=/^\.([a-z_][a-z_\d]*)/i.exec(_keyword))keyword_list.push(kmatch[1]);else if(kmatch=/^\[(\d+)\]/.exec(_keyword))keyword_list.push(kmatch[1]);else throw"sprintf: invalid keyword format "+_keyword}}else arg_names|=2;if(arg_names===3){throw"sprintf: mixing positional and named placeholders is "+"not (yet) supported"}f+="sign = false;\n";if(keyword_list.length){f+="arg = argv["+cursor+"]";for(var k=0;k<keyword_list.length;k++)f+="["+s(keyword_list[k])+"]";f+=";\n"}else if(positional)f+="arg = argv["+positional+"];\n";else f+="arg = argv["+cursor++ +"];\n";if(/[^sO]/.test(conversion))f+="arg = +arg;\n";switch(conversion){case"b":f+="arg_s = arg.toString(2);\n";break;case"c":f+="arg_s = String.fromCharCode(arg);\n";break;case"d":f+='arg = sprintf.to_int(arg); arg_s = ""+arg;\n';if(thousand_grouping)f+="arg_s = sprintf.thousand_grouping(arg_s);\n";break;case"e":f+="arg_s = arg.toExponential("+(precision?s(precision):"")+");\n";break;case"f":if(precision)f+="arg_s = arg.toFixed("+precision+");\n";else f+='arg_s = ""+arg;\n';if(thousand_grouping)f+="arg_s = sprintf.thousand_grouping(arg_s);\n";break;case"o":f+="arg_s = arg.toString(8);\n";break;case"O":f+="arg_s = JSON.stringify(arg);\n";break;case"u":f+='arg = arg >>> 0; arg_s = ""+arg;\n';break;case"x":f+="arg_s = arg.toString(16);\n";break;case"X":f+="arg_s = arg.toString(16).toUpperCase();\n";break;case"s":f+='arg_s = ""+arg;\n';if(precision)f+="arg_s = arg_s.substring(0, "+precision+");\n";break}if(/[def]/.test(conversion)){if(sign)f+='if (arg>=0) arg_s = "+"+arg_s;\n';f+='sign = arg_s[0]=="-" || arg_s[0]=="+";\n'}pad_chr=!pad_zero?" ":pad_zero=="0"?"0":pad_zero[1];pad_chrs=s(pad_chr)+".repeat(Math.max("+ +pad_max+"-arg_s.length, 0))";arg_padded=!pad_max?"arg_s":pad_min?"arg_s+"+pad_chrs:/[def]/.test(conversion)&&pad_chr=="0"?"(sign ? arg_s[0]+"+pad_chrs+"+arg_s.slice(1) : "+pad_chrs+"+arg_s)":pad_chrs+"+arg_s";f+="out += "+arg_padded+";\n"}else throw"sprintf invalid format "+_fmt}f+="return out;\n";return new Function(["sprintf","argv"],f).bind(null,sprintf)};E.parse_slow=function(fmt){var _fmt=fmt,match=[],arg_names=0,cursor=1;var _f=[],out,arg,arg_s,argv,sign;function f(fn){_f.push(fn)}for(;_fmt;_fmt=_fmt.substring(match[0].length))(function(){if(match=/^[^%]+/.exec(_fmt)){var _match=match;f(function(){return out+=_match[0]})}else if(match=/^%%/.exec(_fmt))f(function(){return out+="%"});else if(match=/^%(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?(')?([bcdefoOsuxX])/.exec(_fmt)){var positional=match[1],keyword=match[2],sign=match[3];var pad_zero=match[4],pad_min=match[5],pad_max=match[6];var precision=match[7],thousand_grouping=match[8]=="'";var conversion=match[9],keyword_list=[],_cursor=cursor;if(keyword){arg_names|=1;var _keyword=keyword,kmatch;if(!(kmatch=/^([a-z_][a-z_\d]*)/i.exec(_keyword)))throw"sprintf: invalid keyword property name "+_keyword;keyword_list.push(kmatch[1]);while(_keyword=_keyword.substring(kmatch[0].length)){if(kmatch=/^\.([a-z_][a-z_\d]*)/i.exec(_keyword))keyword_list.push(kmatch[1]);else if(kmatch=/^\[(\d+)\]/.exec(_keyword))keyword_list.push(kmatch[1]);else throw"sprintf: invalid keyword format "+_keyword}}else arg_names|=2;if(arg_names===3){throw"sprintf: mixing positional and named placeholders is "+"not (yet) supported"}f(function(){sign=false});if(keyword_list.length){f(function(){arg=argv[_cursor];for(var k=0;k<keyword_list.length&&arg!=null;k++)arg=arg[keyword_list[k]]})}else if(positional)f(function(){arg=argv[positional]});else{f(function(){arg=argv[_cursor]});cursor++}if(/[^sO]/.test(conversion))f(function(){return arg=+arg});switch(conversion){case"b":f(function(){arg_s=arg.toString(2)});break;case"c":f(function(){arg_s=String.fromCharCode(arg)});break;case"d":f(function(){arg=sprintf.to_int(arg);arg_s=""+arg});if(thousand_grouping)f(function(){arg_s=sprintf.thousand_grouping(arg_s)});break;case"e":f(function(){arg_s=arg.toExponential(precision?precision:undefined)});break;case"f":if(precision)f(function(){arg_s=arg.toFixed(precision)});else f(function(){arg_s=""+arg});if(thousand_grouping)f(function(){arg_s=sprintf.thousand_grouping(arg_s)});break;case"o":f(function(){arg_s=arg.toString(8)});break;case"O":f(function(){arg_s=JSON.stringify(arg)});break;case"u":f(function(){arg=arg>>>0;arg_s=""+arg});break;case"x":f(function(){arg_s=arg.toString(16)});break;case"X":f(function(){arg_s=arg.toString(16).toUpperCase()});break;case"s":f(function(){arg_s=""+arg});if(precision)f(function(){arg_s=arg_s.substring(0,precision)});break}if(/[def]/.test(conversion)){if(sign)f(function(){if(arg>=0)arg_s="+"+arg_s});f(function(){sign=arg_s[0]=="-"||arg_s[0]=="+"})}var pad_chr=!pad_zero?" ":pad_zero=="0"?"0":pad_zero[1];f(function(){var pad_chrs=pad_chr.repeat(Math.max(+pad_max-arg_s.length,0));var arg_padded=!pad_max?arg_s:pad_min?arg_s+pad_chrs:sign&&pad_chr[0]=="0"?arg_s[0]+pad_chrs+arg_s.slice(1):pad_chrs+arg_s;out+=arg_padded})}else throw"sprintf invalid format "+_fmt})();return function(_argv){argv=_argv;out="";for(var i=0;i<_f.length;i++)_f[i](argv);return out}};E.parse=function(){try{if(new Function("return 1")()==1)return E.parse_fast}catch(e){}return E.parse_slow}();E.vsprintf=function(fmt,argv,opt){if(opt){if(opt.fast)return E.parse_fast(fmt)([fmt].concat(argv));if(opt.slow)return E.parse_slow(fmt)([fmt].concat(argv))}return E.sprintf.apply(null,[fmt].concat(argv))};return E})})();
(function(){var __hola_stub_define;var is_node=typeof module=="object"&&module.exports&&module.children;if(!is_node)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/rate_limit.js",[],function(){var E=rate_limit;function rate_limit(rl,ms,n){var now=Date.now();if(!rl.count||rl.ts+ms<now){rl.count=1;rl.ts=now;return true}rl.count++;return rl.count<=n}E.leaky_bucket=function leaky_bucket(size,rate){this.size=size;this.rate=rate;this.time=Date.now();this.level=0};E.leaky_bucket.prototype.inc=function(inc){if(inc===undefined)inc=1;var now=Date.now();this.level-=this.rate*(now-this.time);this.time=now;if(this.level<0)this.level=0;var new_level=this.level+inc;if(new_level>this.size)return false;this.level=new_level;return true};return E})})();
(function(){var __hola_stub_define;var if_node_ff=typeof module=="object"&&module.exports;if(!if_node_ff)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/escape.js",[],function(){var E={};E.un={};var html_escape_table={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"};E.html=function(html){return html.replace(/[&<>"']/g,function(m){return html_escape_table[m[0]]})};E.sh=function(s_or_a){function single(s){s=""+s;if(!s)return'""';if(/^[a-z0-9_\-.\/:]+$/i.test(s))return s;return'"'+s.replace(/([\\"`$])/g,"\\$1")+'"'}if(arguments.length==1&&!Array.isArray(s_or_a))return single(s_or_a);var s="",a=Array.isArray(s_or_a)?s_or_a:arguments;for(var i=0;i<a.length;i++)s+=(i?" ":"")+single(a[i]);return s};E.un_sh=function(s,keep_esc){var state={PARSE_STATE_INIT:0,PARSE_STATE_NORMAL_ARG:1,PARSE_STATE_QUOTE_ARG:2},cur_state=state.PARSE_STATE_INIT;var i,quote=0,argv=[],a="";for(i=0;i<s.length;i++){var esc=0;a+=s[i];if(s[i]=="\\"&&s[1]){if(!keep_esc)a=a.slice(0,-1);esc=1;i++;a+=s[i]}switch(cur_state){case state.PARSE_STATE_INIT:switch(s[i]){case"\r":case"\n":case" ":case"	":if(!esc){a="";break}case'"':case"'":if(!esc){cur_state=state.PARSE_STATE_QUOTE_ARG;if(!keep_esc)a=a.slice(0,-1);quote=s[i];break}default:cur_state=state.PARSE_STATE_NORMAL_ARG}break;case state.PARSE_STATE_NORMAL_ARG:switch(s[i]){case"\r":case"\n":case" ":case"	":if(!esc){cur_state=state.PARSE_STATE_INIT;a=a.slice(0,-1);argv.push(a);a=""}break;case'"':case"'":if(!esc){cur_state=state.PARSE_STATE_QUOTE_ARG;quote=s[i];if(!keep_esc)a=a.slice(0,-1)}break}break;case state.PARSE_STATE_QUOTE_ARG:if(s[i]==quote&&!esc){cur_state=state.PARSE_STATE_NORMAL_ARG;if(!keep_esc)a=a.slice(0,-1)}break}}if(cur_state==state.PARSE_STATE_NORMAL_ARG){cur_state=state.PARSE_STATE_INIT;argv.push(a)}if(cur_state!=state.PARSE_STATE_INIT)throw"error parsing shell";return argv};E.regex=function(s){return s.replace(/[[\]{}()*+?.\\^$|\/]/g,"\\$&")};E.uri_comp=function(s){return encodeURIComponent(s).replace(/%20/g,"+")};var http_escape_chars=[];(function(){var i;for(i=0;i<256;i++){var c=String.fromCharCode(i);http_escape_chars[i]=/^[a-zA-Z0-9_.~,\-]$/.test(c)?c:"%"+("0"+i.toString(16)).slice(-2)}})();E.encodeURIComponent_bin=function(s_or_b){var s=Buffer&&s_or_b instanceof Buffer?s_or_b.toString("binary"):""+s_or_b;var esc="";for(var i=0;i<s.length;i++)esc+=http_escape_chars[s.charCodeAt(i)];return esc};E.qs=function(param,opt){opt=opt||{};var qs=opt.qs||"";var sep=qs||opt.amp?"&":"";if(!param)return qs;var uri_comp=opt.space_plus===undefined||opt.space_plus?E.uri_comp:encodeURIComponent;var uri_comp_val=opt.bin?E.encodeURIComponent_bin:uri_comp;for(var i in param){var val=param[i];if(val===undefined)continue;var key=uri_comp(i);qs+=sep;if(val===null)qs+=key;else if(Array.isArray(val)){if(!val.length)continue;qs+=val.map(function(val){return key+"="+uri_comp_val(val)}).join("&")}else qs+=key+"="+uri_comp_val(val);sep="&"}return qs};E.uri=function(uri,qs,hash){var opt;if(typeof uri=="string")opt={uri:uri,_qs:qs,hash:hash};else{opt=Object.assign({},uri);opt._qs=opt.qs;opt.qs=undefined}uri=opt.uri;qs=typeof opt._qs=="string"?opt._qs:E.qs(opt._qs,opt);hash=typeof opt.hash=="string"?opt.hash:E.qs(opt.hash,opt);if(qs){if(!uri.includes("?"))uri+="?";else if(uri[uri.length-1]!="?"&&uri[uri.length-1]!="&")uri+="&"}else qs="";if(hash)hash="#"+hash;else hash="";return uri+qs+hash};E.mailto_url=function(mail){return"mailto:"+(mail.to||"")+"?"+E.qs({cc:mail.cc,bcc:mail.bcc,subject:mail.subject,body:mail.body},{space_plus:false})};E.parse={};E.parse.eat_token=function(s_obj,re){var match;if(!(match=re.exec(s_obj.s)))return match;s_obj.s=s_obj.s.substr(match.index+match[0].length);return match};E.parse.http_words=function(val){var res=[],o={s:val},eat_token=E.parse.eat_token,match;while(o.s){if(match=eat_token(o,/^\s*(=*[^\s=;,]+)/)){var v=match[1];if(match=eat_token(o,/^\s*=\s*\"([^\"\\]*(?:\\.[^\"\\]*)*)\"/))res.push([v,match[1].replace(/\\(.)/,"$1")]);else if(match=eat_token(o,/^\s*=\s*([^;,\s]*)/))res.push([v,match[1].replace(/\s+$/,"")]);else res.push([v,null])}else if(match=eat_token(o,/^\s*,/));else if((match=eat_token(o,/^\s*;/))||(match=eat_token(o,/^\s+/)));else throw new Error("This should not happen: "+o.s)}return res};return E})})();
(function(){var __hola_stub_define,process;var is_node=typeof module=="object"&&module.exports&&module.children;var is_ff_addon=typeof module=="object"&&module.uri&&!module.uri.indexOf("resource://");if(!is_node&&!is_ff_addon){define=define||self.define;process={env:{}}}else{define=require("./require_node.js").define(module,"../");if(is_ff_addon)process={env:{}};else if(is_node){process=global.process||require("_process");require("./config.js");var cluster=require("cluster");var fs=require("fs");var version=require("./version.js").version}}define("/util/zerr.js",["/util/array.js","/util/date.js","/util/util.js","/util/sprintf.js","/util/rate_limit.js","/util/escape.js"],function(array,date,zutil,sprintf,rate_limit,zescape){var E,_zerr;var env=process.env;var zerr=function(msg){_zerr(L.ERR,arguments)};E=zerr;E.zerr=zerr;var L=E.L={EMERG:0,ALERT:1,CRIT:2,ERR:3,WARN:4,NOTICE:5,INFO:6,DEBUG:7};var perr_pending=[];var LINV=E.LINV={};for(var k in L)LINV[L[k]]=k;["debug","info","notice","warn","err","crit"].forEach(function(l){var level=L[l.toUpperCase()];E[l]=function(){return _zerr(level,arguments)}});E.assert=function(exp,msg){if(!exp)zerr.crit(msg)};E.json=function(o,replacer,space){try{return JSON.stringify(o,replacer,space)||""}catch(err){return"[circular]"}};E.is=function(level){return level<=E.level};["debug","info","notice","warn","err"].forEach(function(l){var level=L[l.toUpperCase()];E.is[l]=function(){return level<=E.level}});E.log_tail=function(size){return E.log.join("\n").substr(-(size||4096))};E.perr=function(id,info,opt){E._zerr(!opt||opt.level===undefined?L.ERR:opt.level,["perr "+id+" "+E.json(info)]);if(perr_pending&&perr_pending.length<100)perr_pending.push(Array.from(arguments))};var perr_dropped={};var perr_orig=E.perr;function wrap_perr(perr_fn){var send=perr_fn,pre_send;if(typeof perr_fn!="function"){send=perr_fn.send;pre_send=perr_fn.pre_send}return function(id,info,opt){opt=opt||{};var ms=opt.rate_limit&&opt.rate_limit.ms||date.ms.HOUR;var count=opt.rate_limit&&opt.rate_limit.count||10;var rl_hash=perr_orig.rl_hash=perr_orig.rl_hash||{};var rl=rl_hash[id]=rl_hash[id]||{};if(pre_send)pre_send(id,info,opt);if(opt.rate_limit===false||rate_limit(rl,ms,count)){if(perr_dropped[id]){if(info&&typeof info!="string")info.w=perr_dropped[id];perr_dropped[id]=null}return send(id,info,opt)}perr_dropped[id]=(perr_dropped[id]||0)+1;if(info&&typeof info!="string")info=zerr.json(info);zerr("perr %s %s rate too high %s %d %d",id,info,zerr.json(rl),ms,count)}}E.perr_install=function(install_fn){E.perr=wrap_perr(install_fn(perr_orig,perr_pending||[]));perr_pending=null};function err_has_stack(err){return err instanceof Error&&err.stack}E.e2s=function(err){if(!is_node&&err_has_stack(err)){var e_str=""+err,e_stack=""+err.stack;return e_stack.startsWith(e_str)?e_stack:e_str+" "+e_stack}return err_has_stack(err)?""+err.stack:""+err};E.on_exception=undefined;var in_exception;E.set_exception_handler=function(prefix,err_func){E.on_exception=function(err){if(!(err instanceof TypeError||err instanceof ReferenceError)||err.sent_perr){return}if(in_exception)return;in_exception=1;err.sent_perr=true;err_func((prefix?prefix+"_":"")+"etask_typeerror",null,err);in_exception=0}};E.on_unhandled_exception=undefined;E.catch_unhandled_exception=function(func,obj){return function(){var args=arguments;try{return func.apply(obj,Array.from(args))}catch(e){E.on_unhandled_exception(e)}}};if(is_node){E.ZEXIT_LOG_DIR="/tmp/zexit_logs";E.prefix="";E.level=L.NOTICE;E.set_level=function(level){var prev="L"+LINV[E.level];level=level||env.ZERR;if(!level)return prev;var val=L[level]||L[level.replace(/^L/,"")];if(val!==undefined)E.level=val;return prev};E.flush=function(){};E.set_log_buffer=function(on){if(!on){if(E.log_buffer){E.flush();E.log_buffer(0)}return}E.log_buffer=require("log-buffer");E.log_buffer(32*1024);E.flush=function(){E.log_buffer.flush()};setInterval(E.flush,1e3).unref()};var node_init=function(){if(zutil.is_mocha())E.level=L.WARN;else E.prefix=!cluster.isMaster?"C"+cluster.worker.id+" ":""};var init=function(){if(is_node)node_init();E.set_level()};init();var zerr_format=function(args){return args.length<=1?args[0]:sprintf.apply(null,args)};var __zerr=function(level,args){var msg=zerr_format(args);var k=Object.keys(L);var prefix=E.hide_timestamp?"":E.prefix+date.to_sql_ms()+" ";console.error(prefix+k[level]+": "+msg)};E.set_logger=function(logger){__zerr=function(level,args){var msg=zerr_format(args);logger(level,msg)}};_zerr=function(level,args){if(level>E.level)return;__zerr(level,args)};E._zerr=_zerr;E.zexit=function(args){var stack;if(err_has_stack(args)){stack=args.stack;__zerr(L.CRIT,[E.e2s(args)])}else{var e=new Error;stack=e.stack;__zerr(L.CRIT,arguments);console.error(stack)}E.flush();if(zutil.is_mocha()){debugger;process.exit(1)}var zcounter_file=require("./zcounter_file.js");zcounter_file.inc("server_zexit");args=zerr_format(arguments);write_zexit_log({id:"server_zexit",info:""+args,ts:date.to_sql(),backtrace:stack,version:version});E.flush();debugger;process.exit(1)};var write_zexit_log=function(json){try{var file=require("./file.js");file.write_e(E.ZEXIT_LOG_DIR+"/"+date.to_log_file()+"_zexit_"+process.pid+".log",E.json(json),{mkdirp:1})}catch(e){E.zerr(E.e2s(e))}}}else{var chrome=self.chrome;E.conf=self.conf;E.log=[];var L_STR=E.L_STR=["EMERGENCY","ALERT","CRITICAL","ERROR","WARNING","NOTICE","INFO","DEBUG"];E.level=self.is_tpopup?L.CRITICAL:E.conf&&E.conf.zerr_level?L[self.conf.zerr_level]:L.WARN;E.log.max_size=200;var console_method=function(l){return l<=L.ERR?"error":!chrome?"log":l===L.WARN?"warn":l<=L.INFO?"info":"debug"};_zerr=function(l,args){var s;try{var fmt=""+args[0];var fmt_args=Array.prototype.slice.call(args,1);s=(fmt+(fmt_args.length?" "+E.json(fmt_args):"")).substr(0,1024);var prefix=date.to_sql_ms()+" "+L_STR[l]+": ";E.log.push(prefix+s);if(E.is(l)){Function.prototype.apply.bind(console[console_method(l)],console)([prefix+fmt].concat(fmt_args))}if(E.log.length>E.log.max_size)E.log.splice(0,E.log.length-E.log.max_size/2)}catch(err){try{console.error("ERROR in zerr "+(err.stack||err),arguments)}catch(e){}}if(l<=L.CRIT)throw new Error(s)};E._zerr=_zerr;var post=function(url,data){var use_xdr=typeof XDomainRequest=="function"&&!("withCredentials"in XMLHttpRequest.prototype);var req=use_xdr?new XDomainRequest:new XMLHttpRequest;req.open("POST",url);if(req.setRequestHeader){req.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8")}req.send(zescape.qs(data))};var perr_transport=function(id,info,opt){opt=zutil.clone(opt||{});var qs=opt.qs||{},data=opt.data||{};data.is_json=1;if(info&&typeof info!="string")info=zerr.json(info);if(opt.err&&!info)info=""+(opt.err.message||zerr.json(opt.err));data.info=info;qs.id=id;if(!opt.no_zerr){zerr._zerr(opt.level,["perr "+id+(info?" info: "+info:"")+(opt.bt?"\n"+opt.bt:"")])}return post(zescape.uri(E.conf.url_perr+"/perr",qs),data)};var perr=function(perr_orig,pending){while(pending.length)perr_transport.apply(null,pending.shift());return perr_transport};E.perr_install(perr)}return E})})();
(function(){var __hola_stub_define;var is_node=typeof module=="object"&&module.exports&&module.children;if(!is_node)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/ajax_lite.js",["/util/etask.js","/util/date.js","/util/zerr.js","/util/escape.js","events"],function(etask,date,zerr,zescape,events){var E=ajax;var assign=Object.assign;E.json=function(opt){return ajax(assign({},opt,{data_type:"json"}))};E.events=new events.EventEmitter;E.t={};E.t.get_origin=get_origin;E.t.get_url_origin=get_url_origin;E.t.is_current_origin=is_current_origin;var raw_default_opt={method:"GET",url:null,headers:null,data_type:"text",data:null,qs:null,timeout:20*date.ms.SEC,with_credentials:false,return_headers:false};var ajax_default_opt={slow:2*date.ms.SEC,perr:null};var type_helpers={text:{setup:function(xhr){if(xhr instanceof XMLHttpRequest){xhr.setRequestHeader("Accept","text/*");xhr.responseType="text"}},extract:function(xhr){return xhr.responseText}},json:{setup:function(xhr){if(xhr instanceof XMLHttpRequest){xhr.setRequestHeader("Accept","application/json");xhr.responseType="text"}},extract:function(xhr){return JSON.parse(xhr.responseText)}}};function get_origin(location){if(location.origin)return location.origin;var default_ports={"http:":80,"https:":443};var port=location.port;if(default_ports[location.protocol]==port)port=null;return location.protocol+"//"+location.hostname+(port?":"+port:"")}var probe_link;function get_url_origin(url){probe_link=probe_link||document.createElement("a");probe_link.href=url;probe_link.href=probe_link.href;return get_origin(probe_link)}function is_current_origin(url){return is_node?false:window.location.origin==get_url_origin(url)}var can_use_xdr=typeof XDomainRequest=="function"&&!("withCredentials"in XMLHttpRequest.prototype);E.raw=function(opt){return etask([function(){opt=assign({},raw_default_opt,opt);var type_helper=type_helpers[opt.data_type];if(!type_helper){throw{status:null,status_text:"Unknown data_type "+opt.data_type,response_text:null}}var req=can_use_xdr&&!is_current_origin(opt.url)?new XDomainRequest:new XMLHttpRequest;var url=zescape.uri(opt.url,opt.qs);var wait=this.wait();if(opt.timeout){this.alarm(opt.timeout,function(){req.abort();wait.throw({status:null,status_text:"timeout",response_text:null})})}req.open(opt.method,url);type_helper.setup(req);if(opt.headers&&req.setRequestHeader){for(var header in opt.headers)req.setRequestHeader(header,opt.headers[header])}if(opt.with_credentials&&"withCredentials"in req)req.withCredentials=true;req.onload=function(){var status=req.status||200;if(status==1223)status=204;if(status>=200&&status<300){var res=type_helper.extract(req);if(opt.return_headers){return wait.continue({res:res,headers:req.getAllResponseHeaders?req.getAllResponseHeaders():""})}return wait.continue(res)}return wait.throw({status:status,status_text:req.statusText,response_text:req.responseText})};req.onerror=function(){wait.throw({status:req.status,status_text:req.statusText,response_text:req.responseText})};this.finally(function(){req.onload=req.onerror=null});var data=opt.data;if(data!=null){switch(typeof data){case"object":data=zescape.qs(data);break;case"string":data=zescape.uri_comp(data);break;default:data=data+""}if(req.setRequestHeader){req.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8")}}req.send(data);return wait}])};function ajax(opt){opt=assign({},raw_default_opt,ajax_default_opt,opt);var t0=Date.now();var url=zescape.uri(opt.url,opt.qs);zerr.debug("ajax("+opt.data_type+") url "+url);return etask([function(){return E.raw(opt)},function catch$(err){zerr.err("ajax("+opt.data_type+") failed url "+url+" data "+zerr.json(opt.data).substr(0,200)+" status: "+err.status+" "+err.status_text+"\nresponseText: "+(err.response_text||"").substr(0,200));if(err.status_text=="timeout")E.events.emit("timeout",this);throw err},function(response){var t=Date.now()-t0,slow=t>opt.slow;zerr[slow?"err":"debug"]("ajax("+opt.data_type+") "+(slow?"SLOW ":"ok ")+t+"ms url "+url);if(slow&&opt.perr)opt.perr({id:"be_ajax_slow",info:t+"ms "+url});return response}])}return E})})();
!function(e){if("function"==typeof define&&define.amd)define("cookie",e);else if("object"==typeof exports)module.exports=e();else{var n=window.Cookies,t=window.Cookies=e();t.noConflict=function(){return window.Cookies=n,t}}}(function(){function e(){for(var e=0,n={};e<arguments.length;e++){var t=arguments[e];for(var o in t)n[o]=t[o]}return n}function n(t){function o(n,r,i){var c;if("undefined"!=typeof document){if(arguments.length>1){if(i=e({path:"/"},o.defaults,i),"number"==typeof i.expires){var s=new Date;s.setMilliseconds(s.getMilliseconds()+864e5*i.expires),i.expires=s}try{c=JSON.stringify(r),/^[\{\[]/.test(c)&&(r=c)}catch(a){}return r=t.write?t.write(r,n):encodeURIComponent(String(r)).replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g,decodeURIComponent),n=encodeURIComponent(String(n)),n=n.replace(/%(23|24|26|2B|5E|60|7C)/g,decodeURIComponent),n=n.replace(/[\(\)]/g,escape),document.cookie=[n,"=",r,i.expires&&"; expires="+i.expires.toUTCString(),i.path&&"; path="+i.path,i.domain&&"; domain="+i.domain,i.secure?"; secure":""].join("")}n||(c={});for(var p=document.cookie?document.cookie.split("; "):[],u=/(%[0-9A-Z]{2})+/g,d=0;d<p.length;d++){var f=p[d].split("="),l=f[0].replace(u,decodeURIComponent),m=f.slice(1).join("=");'"'===m.charAt(0)&&(m=m.slice(1,-1));try{if(m=t.read?t.read(m,l):t(m,l)||m.replace(u,decodeURIComponent),this.json)try{m=JSON.parse(m)}catch(a){}if(n===l){c=m;break}n||(c[l]=m)}catch(a){}}return c}}return o.set=o,o.get=function(e){return o(e)},o.getJSON=function(){return o.apply({json:!0},[].slice.call(arguments))},o.defaults={},o.remove=function(n,t){o(n,"",e(t,{expires:-1}))},o.withConverter=n,o}return n(function(){})});
define("/util/storage.js",["cookie"],function(cookie){var E={};var storage;function have_local_storage(){try{var _=localStorage;return true}catch(e){}}function select_local_storage(){storage=localStorage}function select_cookies(domain){var cookie_opt={domain:"."+domain,path:"/",expires:30};storage={getItem:cookie.get,setItem:function(key,val){cookie.set(key,val,cookie_opt)},removeItem:function(key){cookie.remove(key,cookie_opt)}}}E.init=function(domain){if(have_local_storage())return select_local_storage();console.error("cannot use localStorage, using cookies instead");select_cookies(domain||"hola.org")};E.init();E.on_err=function(){};E.set=function(key,val){try{storage.setItem(key,val)}catch(err){E.on_err("storage_set",key,err)}};E.get=function(key){try{return storage.getItem(key)}catch(err){E.on_err("storage_get",key,err)}};E.get_int=function(key){return+E.get(key)||0};E.clr=function(key){try{storage.removeItem(key)}catch(err){E.on_err("storage_clr",key,err)}};E.set_json=function(key,val){try{return E.set(key,JSON.stringify(val||null))}catch(err){E.on_err("storage_set_json",key,err)}};E.get_json=function(key){var val=E.get(key);if(!val)return val;try{val=JSON.parse(val)}catch(err){console.log("err "+err)}return val};return E});
(function(){var __hola_stub_define;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=function(setup){module.exports=setup()};define("/util/user_agent.js",[],function(){var E={};var win_versions={"10.0":"10.0",6.3:"8.1",6.2:"8",6.1:"7","6.0":"vista",5.2:"2003",5.1:"xp","5.0":"2000"};var arch_mapping={x86_64:"64",i686:"32",arm:"arm"};var check_hola=/\bhola_android\b/i;var check_android_cdn=/Android.* CDNService\/([0-9\.]+)$/;var check_ios_cdn=/ CDNService\/([0-9\.]+)$/;var check_opera=/\bOPR\b\/(\d+)/i;var check_edge=/\bEdge\b\/(\d+)/i;var check_xbox=/\bxbox\b/i;var check_ucbrowser=/\bUCBrowser\b\/(\d+)/i;var check_webview=/ Version\/(\d+)(\.\d)/;var is_browser=!is_node_ff&&typeof window!="undefined";function ios_ua(ua,safari_ver){var res;if(res=/(?:iPhone|iPad|iPod|iPod touch);.*?OS ([\d._]+)/.exec(ua)){var ios_ver=res[1];return{browser:"safari",version:safari_ver||ios_ver,ios:ios_ver,hola_ios:is_browser&&window.hola_cdn_sdk||check_ios_cdn.test(ua)}}if(/HolaCDN iOS/.exec(ua))return{browser:"safari",hola_ios:true}}function check_chromium(ua){if(check_webview.test(ua)||/Android/.test(ua)||/ Mobile /.test(ua)||check_opera.test(ua)){return false}var group="(?: (\\w*)\\/)?",ver="\\/[\\d\\.]+";var res=new RegExp("AppleWebKit"+ver+"(?: \\(.*\\))?"+group+".* Chrome"+ver+group+".* Safari"+ver+group).exec(ua);return res&&(res[1]||res[2]||res[3])}E.guess_browser=function(ua){var res;ua=ua||(is_browser?window.navigator&&navigator.userAgent:"");if(res=/\bOpera Mini\/(\d+)/.exec(ua))return{browser:"opera_mini",version:res[1]};var ucbrowser=check_ucbrowser.exec(ua);if(res=/[( ]MSIE ([6789]|10).\d[);]/.exec(ua))return{browser:"ie",version:res[1],xbox:check_xbox.test(ua)};if(res=/[( ]Trident\/\d+(\.\d)+.*rv:(\d\d)(\.\d)+[);]/.exec(ua))return{browser:"ie",version:res[2],xbox:check_xbox.test(ua)};if(res=/ Chrome\/(\d+)(\.\d+)+.* Safari\/\d+(\.\d+)+/.exec(ua)){var opera=check_opera.exec(ua);var edge;if(edge=check_edge.exec(ua))return{browser:"ie",version:edge[1]};return{browser:"chrome",version:res[1],android:ua.match(/Android/),webview:ua.match(check_webview),hola_android:check_hola.test(ua),hola_app:check_android_cdn.test(ua),chromium_based:check_chromium(ua),opera:opera&&!!opera[1],opera_version:opera?opera[1]:undefined,ucbrowser:ucbrowser&&!!ucbrowser[1],ucbrowser_version:ucbrowser?ucbrowser[1]:undefined,webos_app:/Web0S/.test(ua)}}if(res=/ QupZilla\/(\d+\.\d+\.\d+).* Safari\/\d+.\d+/.exec(ua))return{browser:"qupzilla",version:res[1]};if(res=/\(PlayStation (\d+) (\d+\.\d+)\).* AppleWebKit\/\d+.\d+/.exec(ua)){return{browser:"playstation"+res[1],version:res[2]}}if(res=/ Version\/(\d+)(\.\d)+.* Safari\/\d+.\d+/.exec(ua)){if(!ua.match(/Android/))return ios_ua(ua,res[1])||{browser:"safari",version:res[1]};return{browser:"chrome",version:res[1],android:true,webview:true,hola_android:check_hola.test(ua),hola_app:check_android_cdn.test(ua),ucbrowser:ucbrowser&&!!ucbrowser[1],ucbrowser_version:ucbrowser?ucbrowser[1]:undefined}}if(res=/ (Firefox|PaleMoon)\/(\d+).\d/.exec(ua)){return{browser:"firefox",version:res[2],palemoon:res[1]=="PaleMoon"}}if(/Hola\/\d+\.\d+.*?(?:iPhone|iPad|iPod)/.exec(ua))return{browser:"safari",version:"Hola"};if(res=ios_ua(ua))return res;return{}};E.browser_to_string=function(browser){if(typeof browser!="object"||!browser.browser)return"unknown";var s=browser.browser;if(browser.version)s+=" "+browser.version;if(browser.xbox)s+=" xbox";if(browser.android)s+=" android";if(browser.webview)s+=" webview";if(browser.chromium_based)s+=" chromium_based";if(browser.opera){s+=" opera";if(browser.opera_version)s+="-"+browser.opera_version}if(browser.hola_android)s+=" hola_android";if(browser.hola_app)s+=" hola_app";if(browser.ucbrowser){s+=" ucbrowser";if(browser.ucbrowser_version)s+="-"+browser.ucbrowser_version}if(browser.palemoon)s+=" palemoon";if(browser.ios)s+=" ios";if(browser.webos_app)s+=" webos_app";return s?s:"unknown"};E.guess=function(ua,platform){var res;ua=ua||(is_browser?navigator.userAgent:"");platform=platform||(is_browser?navigator.platform:"");if(check_xbox.exec(ua))return{os:"xbox",mobile:false};if(res=/Windows(?: NT(?: (.*?))?)?[);]/.exec(ua)){return{os:"windows",version:win_versions[res[1]],release_version:res[1],arch:ua.match(/WOW64|Win64|x64/)?"64":"32",mobile:false}}if(res=/Macintosh.*; (?:Intel|PPC) Mac OS X (\d+[._]\d+)/.exec(ua))return{os:"macos",version:res[1].replace("_","."),mobile:false};if(/Macintosh/.exec(ua))return{os:"macos",mobile:false};if(/Web0S.*SmartTV/.exec(ua)){return{os:"webos",version:/Chrome/.test(ua)?"3":"2",mobile:false,tv:true}}if(res=/Android(?: (\d+\.\d+))?/.exec(ua))return{os:"android",version:res[1],mobile:true};if(res=/(Linux|CrOS|OpenBSD|FreeBSD)(?: (x86_64|i686|arm))?/.exec(ua)){if(check_opera.test(ua)&&res[1]=="Linux"&&res[2]=="x86_64"&&/^Linux arm/.test(platform)){return{os:"android",mobile:true}}return{os:res[1].toLowerCase(),arch:arch_mapping[res[2]],nix:true,mobile:false}}if(res=/(?:iPhone|iPad|iPod|iPod touch);.*?OS (\d+[._]\d+)/.exec(ua))return{os:"ios",version:res[1].replace("_","."),mobile:true};if(/iPhone|iPad|iPod|HolaCDN iOS/.exec(ua))return{os:"ios",mobile:true};if(/PLAYSTATION/.exec(ua))return{os:"ps",mobile:false};if(/Windows Phone/.exec(ua))return{os:"winphone",mobile:true};if(/HitLeap Viewer/.exec(ua))return{os:"windows",mobile:false};return{}};E.guess_device=function(ua){var res;ua=ua||(is_browser?navigator.userAgent:"");if(res=/(iPhone|iPad|iPod)/.exec(ua))return{device:res[1].toLowerCase()};return{}};E.support_fullscreen=function(){return!!(is_browser&&(document.fullscreenEnabled||document.mozFullScreenEnabled||document.webkitFullscreenEnabled||document.msFullscreenEnabled))};return E})})();
(function(){var __hola_stub_define,is_node=typeof module=="object"&&module.exports;if(!is_node)define=define||self.define;else define=require("../../../util/require_node.js").define(module,"../");define("/svc/cdn/pub/log.js",["/util/storage.js","/util/date.js","/util/array.js","/util/util.js","/util/zerr.js","/util/etask.js","/util/sprintf.js"],function(storage,date,array,zutil,zerr,etask,sprintf){var E=log_cdn;var assign=Object.assign;E.type="cdn";zerr.set_exception_handler("cdn",function(id,info,err){E.err("exception "+id+" "+(err.stack||err));E.perr({id:id,info:""+err,bt:err.stack})});etask.set_zerr(zerr);function log_cdn(){var s;try{var args=[].slice.call(arguments);var opt={};if(typeof args[args.length-1]=="object")opt=args.pop();s=args.length>1?sprintf.apply(null,args):args[0];log(E.type,s,opt);if(opt.perr_id&&E.perr)E.perr({id:opt.perr_id,info:s})}catch(err){console.error("error in log_cdn",E.type,s,err);if(E.perr)E.perr({id:"log_cdn_err",info:s,bt:err.stack})}}function extend_opt(def_opt){if(def_opt.muted)return;var args=[].slice.call(arguments,1);var opt={};if(typeof args[args.length-1]=="object")opt=assign({},args.pop());log_cdn.apply(this,args.concat(assign(opt,def_opt)))}var log_levels={crit:1,err:2,warn:3,notice:4,info:5,debug:6};function log_level_handler(opt,level){var level_opt=level=="console"?{console_log:true,level:"info"}:{level:level};return extend_opt.bind(E,assign({},opt,level_opt))}function log_create(opt){opt=opt||{logs:[]};return{crit:log_level_handler(opt,"crit"),err:log_level_handler(opt,"err"),warn:log_level_handler(opt,"warn"),notice:log_level_handler(opt,"notice"),info:log_level_handler(opt,"info"),debug:log_level_handler(opt,"debug"),console:log_level_handler(opt,"console"),set_module:function(module){return log_create(assign({},opt,{module:module}))},reset_module:function(){return this.set_module(null)},mute:function(){return log_create(assign({},opt,{muted:true}))},unmute:function(){return log_create(assign({},opt,{muted:false}))},get_logs:function(){return opt.logs},reset_logs:function(){opt.logs.splice(0,opt.logs.length)},logs_to_str:function(logs,full_log){return logs_to_str(logs||opt.logs,full_log)},concat:function(logs,need_sort){return logs_concat(opt.logs,logs,need_sort)},fork:function(id){return log_create(assign({},opt,{id:id,logs:opt.logs.slice()}))},stash:function(){var stash=opt.logs.slice();return function(){zutil.clone_inplace(opt.logs,stash)}}}}assign(E,log_create());E.settings_def=function(){return{log_level:"notice",max_size:2048,max_full_history_size:8192}};E.settings=E.settings_def();E.init=function(opt){E.settings=assign({},E.settings_def(),storage.get_json("hola_log_settings"),zutil.clone_deep(opt))};E.set=function(o,no_storage){if(!no_storage)storage.set_json("hola_log_settings",o);E.settings=assign({},E.settings_def(),zutil.clone_deep(o))};E.log_is=function(level){return log_levels[E.settings.log_level]>=log_levels[level]};E.full_history=[];function pad(num,size){return E.zmocha_pad||("000"+num).slice(-size)}function log(type,s,opt){opt=opt||{};var logs=opt.logs||E.get_logs();var msg=type+(opt.module?"/"+opt.module:"")+": "+s;var slevel=opt.level||"debug";var level=log_levels[slevel];var set_level=log_levels[E.settings.log_level||"notice"];var print=false;if(opt.console_log)print=true;else if(level<=set_level){var mods=E.settings.log_modules;if(!opt.module||!mods)print=true;else if(mods&&(mods.includes(opt.module)||mods.includes("*")))print=true}var d=zutil.is_mocha()?E.zmocha_date||new Date:new Date;var _msg=date.to_sql_ms(d)+" ["+(opt.id||0)+"] "+msg;if(print){var l=E.level_to_console(slevel);if(zutil.is_mocha()&&E.zmocha_test_log){E.zmocha_console=E.zmocha_console||[];E.zmocha_console.push(l+" "+_msg)}else console[l](_msg)}E.full_history.push(_msg);if(level<=Math.max(log_levels.info,set_level))logs.push(date.to_log_ms(d)+pad(logs.length,3)+" "+msg);var max_full=E.settings.max_full_history_size||8192;var max_size=E.settings.max_size||2048;if(!E.debug_mode&&E.full_history.length>max_full)E.full_history.splice(0,max_full/2);if(!E.debug_mode&&logs.length>max_size)logs.splice(0,max_size/2)}E.level_to_console=function(level){switch(level){case"crit":return"error";case"err":return"error";case"warn":return"warn";case"notice":return"log";case"info":return"info";case"debug":return zutil.is_mocha()?"info":"debug";default:console.error("invalid level",level);return"error"}};function logs_to_str(logs,full_log){if(!logs)return"no logs";var size=E.settings.max_size/2;if(!full_log&&logs.length>size)logs=logs.slice(-size);return array.to_nl(logs)||"empty logs"}function logs_concat(logs,logs2,need_sort){var combined_logs=(logs||[]).concat(logs2||[]);if(need_sort)combined_logs.sort();return combined_logs}E.set_perr=function(perr_func){E.perr=perr_func};return E})})();
(function(){var __hola_stub_define;var is_node=typeof module=="object"&&module.exports&&module.children;if(!is_node)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/rand.js",["/util/array.js"],function(array){var E={};var is_jtest=false;var jtest_vals={};var MAX_INT=2147483647;var MIN_INT=-MAX_INT-1;function jtest_pop(s){var elm;if(s===undefined)return null;if((elm=jtest_vals[s])===undefined)return null;return elm.shift()}E.rand=function(s){var ret;if(is_jtest&&(ret=jtest_pop(s))!==null)return ret;return Math.random()};E.rand_int=function(s){var ret;if(is_jtest&&(ret=jtest_pop(s))!==null)return ret;return Math.floor(Math.random()*(MAX_INT-MIN_INT+1))-MAX_INT};E.rand_range=function(from,to,s){var ret;if(is_jtest&&(ret=jtest_pop(s))!==null)return ret;return Math.floor(Math.random()*(to-from))+from};E.jtest_push=function(s,arr){if(!jtest_vals[s])jtest_vals[s]=[];if(Array.isArray(arr))array.push(jtest_vals[s],arr);else jtest_vals[s].push(arr)};E.jtest_init=function(){is_jtest=true;jtest_vals={}};E.jtest_uninit=function(){is_jtest=false};E.basic_u32=function(v){return 1103515245*v+12345>>>0};E.basic_u31=function(v){return 1103515245*v+12345&2147483647};return E})})();
!function(n){function t(n,t){var r=(65535&n)+(65535&t),e=(n>>16)+(t>>16)+(r>>16);return e<<16|65535&r}function r(n,t){return n<<t|n>>>32-t}function e(n,e,o,u,c,f){return t(r(t(t(e,n),t(u,f)),c),o)}function o(n,t,r,o,u,c,f){return e(t&r|~t&o,n,t,u,c,f)}function u(n,t,r,o,u,c,f){return e(t&o|r&~o,n,t,u,c,f)}function c(n,t,r,o,u,c,f){return e(t^r^o,n,t,u,c,f)}function f(n,t,r,o,u,c,f){return e(r^(t|~o),n,t,u,c,f)}function i(n,r){n[r>>5]|=128<<r%32,n[(r+64>>>9<<4)+14]=r;var e,i,a,h,d,l=1732584193,g=-271733879,v=-1732584194,m=271733878;for(e=0;e<n.length;e+=16)i=l,a=g,h=v,d=m,l=o(l,g,v,m,n[e],7,-680876936),m=o(m,l,g,v,n[e+1],12,-389564586),v=o(v,m,l,g,n[e+2],17,606105819),g=o(g,v,m,l,n[e+3],22,-1044525330),l=o(l,g,v,m,n[e+4],7,-176418897),m=o(m,l,g,v,n[e+5],12,1200080426),v=o(v,m,l,g,n[e+6],17,-1473231341),g=o(g,v,m,l,n[e+7],22,-45705983),l=o(l,g,v,m,n[e+8],7,1770035416),m=o(m,l,g,v,n[e+9],12,-1958414417),v=o(v,m,l,g,n[e+10],17,-42063),g=o(g,v,m,l,n[e+11],22,-1990404162),l=o(l,g,v,m,n[e+12],7,1804603682),m=o(m,l,g,v,n[e+13],12,-40341101),v=o(v,m,l,g,n[e+14],17,-1502002290),g=o(g,v,m,l,n[e+15],22,1236535329),l=u(l,g,v,m,n[e+1],5,-165796510),m=u(m,l,g,v,n[e+6],9,-1069501632),v=u(v,m,l,g,n[e+11],14,643717713),g=u(g,v,m,l,n[e],20,-373897302),l=u(l,g,v,m,n[e+5],5,-701558691),m=u(m,l,g,v,n[e+10],9,38016083),v=u(v,m,l,g,n[e+15],14,-660478335),g=u(g,v,m,l,n[e+4],20,-405537848),l=u(l,g,v,m,n[e+9],5,568446438),m=u(m,l,g,v,n[e+14],9,-1019803690),v=u(v,m,l,g,n[e+3],14,-187363961),g=u(g,v,m,l,n[e+8],20,1163531501),l=u(l,g,v,m,n[e+13],5,-1444681467),m=u(m,l,g,v,n[e+2],9,-51403784),v=u(v,m,l,g,n[e+7],14,1735328473),g=u(g,v,m,l,n[e+12],20,-1926607734),l=c(l,g,v,m,n[e+5],4,-378558),m=c(m,l,g,v,n[e+8],11,-2022574463),v=c(v,m,l,g,n[e+11],16,1839030562),g=c(g,v,m,l,n[e+14],23,-35309556),l=c(l,g,v,m,n[e+1],4,-1530992060),m=c(m,l,g,v,n[e+4],11,1272893353),v=c(v,m,l,g,n[e+7],16,-155497632),g=c(g,v,m,l,n[e+10],23,-1094730640),l=c(l,g,v,m,n[e+13],4,681279174),m=c(m,l,g,v,n[e],11,-358537222),v=c(v,m,l,g,n[e+3],16,-722521979),g=c(g,v,m,l,n[e+6],23,76029189),l=c(l,g,v,m,n[e+9],4,-640364487),m=c(m,l,g,v,n[e+12],11,-421815835),v=c(v,m,l,g,n[e+15],16,530742520),g=c(g,v,m,l,n[e+2],23,-995338651),l=f(l,g,v,m,n[e],6,-198630844),m=f(m,l,g,v,n[e+7],10,1126891415),v=f(v,m,l,g,n[e+14],15,-1416354905),g=f(g,v,m,l,n[e+5],21,-57434055),l=f(l,g,v,m,n[e+12],6,1700485571),m=f(m,l,g,v,n[e+3],10,-1894986606),v=f(v,m,l,g,n[e+10],15,-1051523),g=f(g,v,m,l,n[e+1],21,-2054922799),l=f(l,g,v,m,n[e+8],6,1873313359),m=f(m,l,g,v,n[e+15],10,-30611744),v=f(v,m,l,g,n[e+6],15,-1560198380),g=f(g,v,m,l,n[e+13],21,1309151649),l=f(l,g,v,m,n[e+4],6,-145523070),m=f(m,l,g,v,n[e+11],10,-1120210379),v=f(v,m,l,g,n[e+2],15,718787259),g=f(g,v,m,l,n[e+9],21,-343485551),l=t(l,i),g=t(g,a),v=t(v,h),m=t(m,d);return[l,g,v,m]}function a(n){var t,r="";for(t=0;t<32*n.length;t+=8)r+=String.fromCharCode(n[t>>5]>>>t%32&255);return r}function h(n){var t,r=[];for(r[(n.length>>2)-1]=void 0,t=0;t<r.length;t+=1)r[t]=0;for(t=0;t<8*n.length;t+=8)r[t>>5]|=(255&n.charCodeAt(t/8))<<t%32;return r}function d(n){return a(i(h(n),8*n.length))}function l(n,t){var r,e,o=h(n),u=[],c=[];for(u[15]=c[15]=void 0,o.length>16&&(o=i(o,8*n.length)),r=0;16>r;r+=1)u[r]=909522486^o[r],c[r]=1549556828^o[r];return e=i(u.concat(h(t)),512+8*t.length),a(i(c.concat(e),640))}function g(n){var t,r,e="0123456789abcdef",o="";for(r=0;r<n.length;r+=1)t=n.charCodeAt(r),o+=e.charAt(t>>>4&15)+e.charAt(15&t);return o}function v(n){return unescape(encodeURIComponent(n))}function m(n){return d(v(n))}function p(n){return g(m(n))}function s(n,t){return l(v(n),v(t))}function C(n,t){return g(s(n,t))}function A(n,t,r){return t?r?s(t,n):C(t,n):r?m(n):p(n)}"function"==typeof define&&define.amd?define("md5",[],function(){return A}):"object"==typeof module&&module.exports?module.exports=A:n.md5=A}(this);
(function(){var __hola_stub_define,is_node=typeof module=="object"&&module.exports;if(!is_node)define=define||self.define;else{var define_node=require("../../../util/require_node.js").define(module,"../");define=function(name,deps,fn){return define_node(name,["/util/url.js"],fn)}}define("/svc/cdn/pub/util.js",["/util/url.js","/util/ajax_lite.js","/util/storage.js","/util/escape.js","/util/zerr.js","/util/user_agent.js","/util/etask.js","/util/date.js","/util/array.js","/util/util.js","/svc/cdn/pub/log.js","/util/events.js","/util/rand.js","md5","/util/rate_limit.js"],function(zurl,ajax,storage,zescape,zerr,user_agent,etask,date,array,zutil,_log,events,rand,md5,rate_limit){var def_perr_url="//perr.h-cdn.com/be_client_cgi/perr";var E={conf:{}};var assign=Object.assign;var log;if(is_node){}else{E.geoip=zutil.clone(storage.get_json("hola_geoip")||{});E.perr_url=def_perr_url;E.jtest={};E.uri_opts_list=["tech"];E.session_id="session_id_"+rand.rand("cdn_session_id");var protocol=typeof window!="undefined"&&window.location&&window.location.protocol;E.protocol=!protocol||!protocol.startsWith("http")?"http:":protocol;log=_log.set_module("util");E.ERR={failed:-1,ranges_unsupported:-2,aborted:-3,head_unsupported:-4,disconnected:-5,unicode_bom:-6};E.ERR_str={"-1":"failed","-2":"ranges_unsupported","-3":"aborted","-4":"head_unsupported","-5":"disconnected","-6":"unicode_bom"};E.BEFOREUNLOAD=typeof navigator!="undefined"&&navigator.userAgent.match(/iPad|iPhone|iPod/)?"pagehide":"beforeunload";E.browser_init=function(ua,platform){var browser=E.browser=user_agent.guess_browser(ua);var guess=E.guess=user_agent.guess(ua,platform);E.is_chrome=browser.browser=="chrome"&&!browser.opera;E.is_firefox=browser.browser=="firefox";E.is_ie=browser.browser=="ie";E.is_opera=browser.opera;E.is_safari=browser.browser=="safari";E.is_windows=guess.os=="windows";E.is_android=guess.os=="android";E.is_winphone=guess.os=="winphone";E.is_mac=guess.os=="macos";E.is_ios=guess.os=="ios";E.is_linux=guess.os=="linux";E.is_webos=guess.os=="webos";E.is_mobile=guess.mobile;E.is_tv=guess.tv;E.is_ios_sdk=browser.hola_ios;E.is_android_sdk=browser.hola_app;E.browser_rule_s=E.browser.opera?"opera":E.browser.hola_app?"android_app":E.browser.hola_ios?"ios_app":E.browser.webos_app?"webos_app":E.browser.chromium_based?"chromium_based":E.browser.browser};E.browser_init();E.fix_url=function(url){return url.startsWith("//")?E.protocol+url:url};function dom_query_fn(method){return function(selector){var root=document[method]?document:document.body&&document.body[method]?document.body:document.createElement("div");return root[method](selector)}}E.dom_query=dom_query_fn("querySelector");E.dom_query_all=dom_query_fn("querySelectorAll");E.dom_listen=function(element,on_dom_change){if(window.MutationObserver){var observer=new window.MutationObserver(on_dom_change);observer.observe(element,{childList:true,subtree:true});return observer.disconnect.bind(observer)}if(window.MutationEvent&&element.addEventListener){E.cdn_perr({id:"using_mutation_events",info:{from:"dom_listen"}});document.addEventListener("DOMSubtreeModified",on_dom_change);return element.removeEventListener.bind(element,"DOMSubtreeModified",on_dom_change)}E.cdn_perr({id:"dom_listen_unavailable"});return function(){}};E.attr_watch=function(element,opt){if(window.MutationObserver){var observer=new window.MutationObserver(function(mutations){var first;if(first=mutations.find(function(record){return 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on_visibilitychange(){if(document.visibilityState=="visible")E._events.emit("visible_state");if(document.visibilityState=="hidden")E._events.emit("hidden_state")}E.conf_enable=function(path,save){E.conf_set(path,true,save)};E.conf_disable=function(path,save){E.conf_set(path,false,save)};E.conf_set=function(path,val,save,conf){path=path.split(".");conf=conf||E.conf||{};var i,c={},_c=c;for(i=0;i<path.length-1;c=c[path[i]],i++)c[path[i]]=c[path[i]]||{};c[path[i]]=val;zutil.extend_deep(conf,_c);if(save){var local=E.get_local_conf();zutil.extend_deep(local,_c);E.set_local_conf(local)}};E.conf_get_json=function(path,def){var s=E.conf_get(path,def);if(!s||typeof s=="object")return s;try{return JSON.parse(s)}catch(err){}};E.conf_get=function(path,def){var res=E.conf_find(path.split("."));return res===undefined?def:res};E.conf_find=function(path,conf){if(!path)return;conf=conf||E.conf;var i;for(i=0;i<path.length&&conf&&conf[path[i]]!==undefined;i++)conf=conf[path[i]];return i==path.length?conf:undefined};E.conf_test_disable=function(path){if(!E.conf_get(path))return false;E.conf_disable(path);return true};E.conf_have=function(path){return E.conf_get(path)!==undefined};E.is_mode_supported=function(mode){return["disabled","stats","bwsaver","cdn"].includes(mode)};E.is_mode_cdn=function(zone){return zone.CG("mode")=="cdn"};E.is_mode_stats=function(zone){return zone.CG("mode")=="stats"};E.is_mode_bwsaver=function(zone){return zone.CG("mode")=="bwsaver"};E.is_mode_disabled=function(zone){return zone.CG("mode")=="disabled"};E.is_mode_cdn_or_bwsaver=function(zone){return E.is_mode_cdn(zone)||E.is_mode_bwsaver(zone)};E.uninit=function(){if(!E.inited)return;if(typeof window!="undefined")window.removeEventListener(E.BEFOREUNLOAD,on_beforeunload);if(typeof document!="undefined"&&document.visibilityState)document.removeEventListener("visibilitychange",on_visibilitychange);E.inited=false;E.conf={}};function build_info(){var b={platform:typeof navigator!="undefined"&&navigator.platform,user_agent:typeof navigator!="undefined"&&navigator.userAgent};b.ver=E.ver;b.browser=E.browser.opera?"opera "+E.browser.opera_version:E.browser.ucbrowser?"ucbrowser "+E.browser.ucbrowser_version:E.browser.browser+" "+E.browser.version;b.browser_build=typeof window!="undefined"&&window.conf&&window.conf.browser&&window.conf.browser.name;b.guess=JSON.stringify(E.guess);return b}function build(){var info=build_info(),s="";for(var f in info)s+=(s&&"\n")+f+": "+info[f];return s}function to_form_data(o){var data=new FormData;zutil.forEach(o,function(v,k){data.append(k,v)});return data}function perr_raw(opt){var data={},qs={},delayed=false;data.info=opt.info;data.bt=opt.bt;data.filehead=opt.filehead;if(opt.delay){if(opt.wrapper&&opt.wrapper.cdn&&opt.wrapper.cdn.attached_bws&&!opt.wrapper.cdn.attached_bws.closed){data.id=opt.id;opt.wrapper.cdn.attached_bws.add_perr(data);delayed=true}if(E.loader.init_delay){data.id=opt.id;E.loader.add_perr(data);delayed=true}}if(opt.delayed_perrs)data.delayed_perrs=JSON.stringify(opt.delayed_perrs);qs.id=opt.id;qs.browser=opt.browser||(E.browser.opera?"opera":E.browser.ucbrowser?"ucbrowser":E.browser.browser);qs.browser_ver=E.browser.version;qs.customer=opt.customer;if(opt.tag){qs.tag_id=opt.tag.id;qs.tag_date=+opt.tag.date}if(opt.zone)qs.zone=opt.zone;data.ver=E.ver;data.build=build();data.session_id=opt.session_id;data.is_json=1;if(delayed)return;var url=(opt.perr_url||E.perr_url)+"?"+zescape.qs(qs);if(opt.use_beacon)return void E.send_beacon(url,data);data.send_type="POST";ajax.raw({url:E.fix_url(url),data:data,method:"POST"})}var is_touch=typeof document!="undefined"&&"ontouchstart"in document.documentElement;var is_embed=typeof window!="undefined"&&window.top&&window.top!==window;function perr_rate_limit(opt){if(opt.rate_limit===false)return true;var _rl=assign({ms:date.ms.HOUR,count:10},opt.rate_limit);var id=opt.id,rl=E.perr_rl_hash[id]=E.perr_rl_hash[id]||{};var ret=rate_limit(rl,_rl.ms,_rl.count);if(!ret){var key="perr_rate_limit_"+id;if(!E.perr_sent[key])E.cdn_perr({id:"perr_rate_limit",info:id,rate_limit:false});E.perr_sent[key]=1}return ret}function db_perr(opt){opt=opt||{};var id=opt.id;if(opt.throttle&&!opt.force&&(E.perr_sent[id]||0)>=opt.throttle)return;perr_rate_limit(opt);var data=opt.data||{};data.sent=data.sent||{};var info=typeof opt.info!="object"?{_info:opt.info}:opt.info;var customer,zone=opt.zone||{};if(!info.customer&&(customer=E.conf.customer))info.customer=customer;if(!info.zone&&zone.name)info.zone=zone.name;if(!info.method&&zone.method)info.method=zone.method;info.hola_mode=info.hola_mode||zone.mode;info.dashboard=";type="+(zone.stream_type||"unknown")+(zone.player_type?";player="+zone.player_type:"")+(zone.tech?";tech="+zone.tech:"");var url=data.url||opt.url||(typeof window!="undefined"&&window.top===window?location.href:typeof document!="undefined"&&document.referrer);var match=url?url.match(/^http(s)?:\/\/(www\.)?([a-zA-Z0-9-\.]+)\/.*$/):null;info.site=match?match[3]:"unknown";info.frame=typeof window!="undefined"&&window.top!==window;info.url=url;info.location_url=typeof location!="undefined"&&location.href;info.referrer=typeof document!="undefined"&&document.referrer;info.referrer_type=E.referrer_type(info.location_url,info.referrer,E.conf_get("loader.referrer_internal_regex"));assign(info,opt.extra,{file:data.file,link:data.link,err:opt.err||info.err});info.is_embed=is_embed;info.is_touch=is_touch;info.support_fullscreen=user_agent.support_fullscreen();var nc;if(typeof navigator!="undefined"&&(nc=navigator.connection))info.connection={type:nc.type,downlink_max:nc.downlinkMax};if(zone.bwsaver)info.bw_saving=zone.bwsaver;if(zone.video_url&&!info.video_url)info.video_url=zone.video_url;if(zone.video_live&&info.video_live===undefined)info.video_live=zone.video_live;if(zone.player_info)info.player_info=zone.player_info;if(E.is_beforeunload)info.before_unload=true;E.perr_sent[id]=E.perr_sent[id]+1||1;info.session_id=E.session_id;info.tag=E.loader&&E.loader.tag;info.analysis_tag=opt.analysis_tag;perr_raw({tag:E.loader&&E.loader.tag,session_id:E.session_id,id:opt.prefix+id,info:zerr.json(info),customer:customer,zone:zone.name,bt:opt.bt,browser:opt.browser,filehead:opt.filehead,use_beacon:opt.use_beacon,perr_url:opt.perr_url,wrapper:opt.wrapper,delay:!!opt.delay&&opt.prefix=="www_cdn_db_",delayed_perrs:opt.delayed_perrs})}_log.set_perr(function(opt){return E.cdn_perr(opt)});E.cdn_perr=function(opt){if(opt.skip&&opt.skip.includes(opt.id))return;if(opt.filehead)opt.filehead+="\n\n";opt.filehead=opt.filehead||"";var logs;if(opt.add_log){var log_obj=opt.zone?opt.zone.log:_log;if(opt.full)opt.filehead+=log_obj.logs_to_str(_log.full_history,true);else{if(opt.player_logs)logs=log_obj.concat(opt.player_logs,true);opt.filehead+=log_obj.logs_to_str(logs,opt.full_log)}}else opt.filehead+="no log requested";return db_perr(assign(opt,{prefix:"www_cdn_db_"}))};E.stream_fetch_bin=function(opt){opt.timeout=opt.timeout||2e4;var sp,reader,url;function send_fetch(opt){opt.progress=0;opt.fullsize=0;fetch(url).then(function(res){opt.fullsize=res.headers.get("Content-Length");sp.continue(res.body.getReader())}).catch(function(e){sp.continue(e)})}sp=etask({name:"fetch_bin_fetch",cancel:true},[function(){url=zescape.uri(opt.url);this.opt=opt;send_fetch(opt);return this.wait(opt.timeout)},function(_reader){reader=_reader||{};if(this.error||!reader.read)throw"failed fetch request";return etask.while(null,[function(){var _this=this;reader.read().then(function(result){if(result.done)return _this.break();var chunk=result.value;opt.progress+=chunk.byteLength;if(opt.ondata)opt.ondata(chunk);return _this.continue()});return this.wait()}])},function catch$(err){this.return(-1)},function finally$(){if(reader)reader.cancel()}]);return sp};E.str2bin=function(s,offset){offset=offset||0;if(!s||!s.length)return;var arr=new Uint8Array(s.length-offset);var dv=new DataView(arr.buffer);for(var i=offset,j=0;i<s.length;i++,j++)dv.setUint8(j,s.charCodeAt(i));return arr};function update_xhr_progress(xhr,ev){if(ev.lengthComputable)xhr.total=ev.total;xhr.loaded=ev.loaded}function str2bin(xhr,opt){var arr=E.str2bin(xhr.response,opt.served||0);if(!arr)return;var ret={progress:opt.served,data:arr.buffer,last_progress:date.monotonic()};opt.progress=opt.served;opt.served=xhr.response.length;opt.onreadystatechange(xhr,ret)}function msstream2bin(xhr,opt){var reader=new window.MSStreamReader;function cb(data,to){var ret={progress:opt.served,data:data,last_progress:date.monotonic()};opt.progress=opt.served;opt.served=to;opt.onreadystatechange(xhr,ret)}reader.onprogress=reader.onload=function(ev){update_xhr_progress(xhr,ev);var data=ev.target.result;var to=ev.loaded;if(opt.served!=to)cb(data.slice(opt.served,to),to)};reader.readAsArrayBuffer(xhr.response)}var perr_no_res_sent=false;E.fetch_bin=function(opt){opt.timeout=opt.timeout||2e4;opt.onreadystatechange=opt.onreadystatechange||function(){};var xhr,url;return etask({name:"fetch_bin",cancel:true},[function(){url=zescape.uri(E.fix_url(opt.url));var _this=this;this.opt=opt;var fallback_wrapper=function(f){return opt.fallback_wrapper?opt.fallback_wrapper(f):f};if(opt.streaming)opt.progress=opt.served=0;xhr=opt.XHR?new opt.XHR(opt.xhr_opt):new XMLHttpRequest;if(opt.withCredentials)xhr.withCredentials=true;xhr.open(opt.method||(opt.data?"POST":"GET"),url);xhr.responseType=opt.response_type||"arraybuffer";xhr.onreadystatechange=fallback_wrapper(function(e){if(!opt.streaming||this.readyState!=this.LOADING)opt.onreadystatechange(xhr)});xhr.onprogress=opt.onprogress;var headers=opt.headers||{};if(headers.Range&&E.browser.browser=="safari")headers["Cache-Control"]="no-store";if(opt.data){headers["Content-Type"]=opt.content_type||"application/json";headers["Content-Length"]=opt.data.byteLength}for(var hdr in headers)xhr.setRequestHeader(hdr,headers[hdr]);function onload(e){var res=e.target.response;if(opt.response_type=="json"&&e.target.responseType!="json")try{res=JSON.parse(res)}catch(err){}if(this.responseType=="ms-stream")res=null;if(e.target.responseType=="moz-chunked-arraybuffer"&&!res)_this.continue({data:res,size:e.total,mozpatch:true});else _this.continue({data:res,size:e.total})}if(E.debug_err_url_rx&&new RegExp(E.debug_err_url_rx).test(url)){log.notice("Xhr onload handler is replaced with debug exception");xhr.onload=function(){log.notice("Generating debug xhr error for "+url);_this.throw("debug xhr error")}}else xhr.onload=fallback_wrapper(onload);xhr.onerror=function(err){_this.throw(err)};if(opt.streaming){switch(E.browser.browser){case"chrome":xhr.responseType="text";xhr.overrideMimeType("text/plain; charset=x-user-defined");xhr.onprogress=fallback_wrapper(function(e){update_xhr_progress(xhr,e);str2bin(xhr,opt);if(opt.onprogress)opt.onprogress.call(xhr,e)});break;case"ie":if(E.browser.version<10){opt.streaming=false;break}xhr.responseType="ms-stream";xhr.onreadystatechange=fallback_wrapper(function(e){if(xhr.readyState==xhr.LOADING)msstream2bin(xhr,opt);else opt.onreadystatechange(xhr)});break;case"firefox":if(E.browser.version>=9){xhr.responseType="moz-chunked-arraybuffer";xhr.onprogress=fallback_wrapper(function(ev){var res=xhr.response;if(!res){if(!perr_no_res_sent){perr_no_res_sent=true;E.cdn_perr({id:"on_progress_no_res",delay:true})}return}update_xhr_progress(xhr,ev);opt.served=ev.loaded;opt.progress=ev.loaded-res.byteLength;opt.onreadystatechange(xhr,{progress:opt.progress,data:res,last_progress:date.monotonic()});if(opt.onprogress)opt.onprogress.call(xhr,ev)})}else opt.streaming=false;break;default:opt.streaming=false;break}}xhr.streaming=opt.streaming;xhr.send(opt.data);return this.wait(opt.timeout)},function(res){if(this.error||!res)throw"failed fetch request";res.hdrs=E.get_resp_hdrs(xhr);if(!res.fullsize){var v;if(v=E.fullsize_from_xhr(xhr))res.fullsize=+v;else if(!opt.hrange&&(!opt.headers||!opt.headers.Range)){res.fullsize=!res.data?0:res.data.byteLength||res.data.length}}res.status=xhr.status;return res},function catch$(err){this.return()},function finally$(){opt.aborted=true;if(xhr.readyState<xhr.DONE)xhr.abort()}])};E.fullsize_from_xhr=function(xhr){return E.fullsize_from_hdrs(E.get_resp_hdrs(xhr))};E.fullsize_from_hdrs=function(hdrs){if(!hdrs)return;var fs,v;if(v=hdrs["x-hola-fullsize"])fs=+v;else if(v=hdrs["content-range"])fs=+v.split("/")[1];else if(v=hdrs["content-length"])fs=+v;return fs};E.get_media_type=function(v){return E.is_mp4_link(v)?"mp4":E.is_flv_link(v)?"flv":E.is_webm_link(v)?"webm":null};E.guess_link_type=function(url){var p=url&&zurl.parse(url).pathname;if(mp4_suffix.test(p))return"video/mp4";if(hls_suffix.test(p))return"application/x-mpegurl";if(hds_suffix.test(p))return"application/adobe-f4m";if(dash_suffix.test(p))return"application/dash+xml";if(flv_suffix.test(p))return"video/flv";if(webm_suffix.test(p))return"video/webm";log.debug('could not guess link type: "'+url+'" assuming mp4');return"video/mp4"};E.blob_to_dataurl=function(blob){return etask({name:"blob_to_dataurl",cancel:true},[function(){var _this=this,reader=new FileReader;reader.onerror=function(err){_this.throw(err)};reader.onload=function(){_this.return(reader.result)};reader.readAsDataURL(blob);return this.wait()}])};E.blob_to_dataurl.supported=!!(typeof window!="undefined"&&window.FileReader&&window.Blob);E.btoa=function(arr){return etask([function(){if(E.blob_to_dataurl.supported)return;var bin="";var dv=new DataView(arr.buffer,arr.byteOffset,arr.byteLength);for(var i=0,l=arr.byteLength;i<l;i++)bin+=String.fromCharCode(dv.getUint8(i));return this.return(window.btoa(bin))},function(){return E.blob_to_dataurl(new Blob([arr]))},function(r){return r.slice(r.indexOf(",")+1)}])};E.set_geoip=function(data){if(!data)return;if(E.geoip&&E.geoip.country&&E.geoip.country!=data.country.toLowerCase()){E.cdn_perr({id:"geoip_country_change",info:{prev:E.geoip,next:data}})}E.geoip=zutil.clone(data);E.geoip.ver=E.conf.ver;for(var i in E.geoip){if(typeof E.geoip[i]=="string")E.geoip[i]=E.geoip[i].toLowerCase()}if(data.date){E.geoip.date_skew=new Date(date.to_jdate()).getTime()-new Date(data.date)}storage.set_json("hola_geoip",E.geoip)};E.array_equal=function(arr1,arr2){if(arr1.length!=arr2.length)return false;var i;for(i=0;i<arr1.length&&arr1[i]===arr2[i];i++);return i==arr1.length};E.events=function(){this.events=new events;return this};E.events.prototype.on=function on(event,fn,context){this.events.on(event,fn,context)};E.events.prototype.once=function once(event,fn,context){this.events.once(event,fn,context)};E.events.prototype.one=E.events.prototype.once;E.events.prototype.off=function off(event,fn){this.events.off(event,fn)};E.events.prototype.emit=function emit(event,a1,a2,a3,a4,a5){this.events.emit("pre-"+event,a1,a2,a3,a4,a5);this.events.emit(event,a1,a2,a3,a4,a5);this.events.emit("post-"+event,a1,a2,a3,a4,a5)};E.on=function(event,fn,ctx){E._events.on(event,fn,ctx)};E.off=function(event,fn){E._events.off(event,fn)};E.services={};E.services.brightcove=function(opt,cb){var sources=[];etask([function(){this.finally(function(){cb(sources)});return ajax.raw({url:"https://edge.api.brightcove.com/playback/v1"+"/accounts/"+(opt.account_id||opt.account)+"/videos/"+(opt.video_id||opt.video),headers:{"BCOV-Policy":opt.policy_key||opt.pk},data_type:"json"})},function catch$(){return this.return()},function(data){sources=data.sources.filter(function(src){return src.src&&/^mp4$/i.test(src.container||"")&&/^h264$/i.test(src.codec||"")});sources=sources.map(function(src){return{src:src.src,type:"video/mp4"}})}])};var web_sockets={};E.ws=function(host,opt){if(typeof WebSocket!="function"||!host)return;if(!(this instanceof E.ws))return new E.ws(host,opt);var path,customer,zone;opt=opt||{};if(typeof opt=="string")path=opt;else if(typeof opt=="object"){path=opt.path;customer=opt.customer;zone=opt.zone}var protocol=opt.protocol||(E.protocol=="https:"?"wss":"ws");this.url=protocol+"://"+host+"/"+path;this.url=zescape.uri(this.url,{customer:customer,zone:zone});if(web_sockets[this.url])return web_sockets[this.url];this.id=0;this.minor=!!opt.minor;this.pending=[];try{this.ws=new WebSocket(this.url)}catch(e){E.cdn_perr({id:"ws_failed",err:e.message,throttle:2,url:this.url,delay:true});return}this.ws.onopen=this.onopen.bind(this);this.ws.onclose=this.onclose.bind(this);this.ws.onerror=this.onerror.bind(this);this.ws.onmessage=this.onmessage.bind(this);this.timer=undefined;this.timedout=false;if(opt.timeout){this.timer=setTimeout(this.ontimedout.bind(this),opt.timeout==true?5e3:opt.timeout)}web_sockets[this.url]=this;return this};zutil.inherits(E.ws,events.EventEmitter);E.ws.prototype.close=function(){if(this.ws&&this.ws.readyState<this.ws.CLOSING)this.ws.close();web_sockets[this.url]=undefined};E.ws.prototype.send=function(cmd,data,onmessage){if(!this.ws||this.ws.readyState>=this.ws.CLOSING)return;if(this.ws.readyState<this.ws.OPEN){this.pending.push({cmd:cmd,data:data,onmessage:onmessage});return}if(typeof data=="string")data=JSON.parse(data);if(Array.isArray(data))data={data:data};var msg={cmd:cmd,opt:data||{}};msg.opt.__id=this.id++;if(onmessage)this.once(msg.opt.__id,onmessage);msg=JSON.stringify(msg);this.ws.send(msg);return msg.length};E.ws.prototype.onopen=function(){var _this=this;if(this.timer){clearTimeout(this.timer);this.timer=undefined}this.pending.forEach(function(item){_this.send(item.cmd,item.data,item.onmessage)});this.pending=[];this.emit("open")};E.ws.prototype.onclose=function(ev){if(!this.ws)return;if(this.timer){clearTimeout(this.timer);this.timer=undefined}this.ws=undefined;log.info("closed websocket "+this.url);this.emit("close");if(!ev)return;if(this.timedout){return E.cdn_perr({id:"ws_timedout",err:{url:this.url},throttle:2})}if(!ev.wasClean||ev.code!=1e3){E.cdn_perr({id:"ws_failed",err:{code:ev.code,reason:ev.reason,url:this.url},throttle:2})}};E.ws.prototype.onerror=function(err){log.info("error websocket "+this.url+" "+err);if(this.minor){console.info("Note: WebSockets only transmit auxilliary information "+"between clients and servers. WebSocket errors do not impact "+"HolaCDN functionality in any way.")}this.emit("error",err);this.close()};E.ws.prototype.onmessage=function(e){var json=JSON.parse(e.data)||{};var id=json.opt&&json.opt.__id!==undefined?json.opt.__id:"message";this.emit(id,json)};E.ws.prototype.ontimedout=function(){if(this.timer){clearTimeout(this.timer);this.timer=undefined}if(!this.ws)return;this.timedout=true;this.close()};E.ms_since=function(since){return Math.round(date.monotonic()-(since||0))};E.origin_is_allowed=function(origin,origins){return E._origin_is_allowed(origins||E.conf_get("agent.origins"),origin)};E.origin_is_allowed_url=function(url,origins){var o=zurl.parse(url);if(!o||!o.hostname)return;return E.origin_is_allowed(o.hostname,origins)}}E.get_api=function(){var g=typeof window!="undefined"?window:typeof global!="undefined"?global:self;return(g.hola_cdn||(g.hola_cdn={api:{}})).api};var mp4_suffix=/\.(mp4|m4p|m4v|mov)$/i;var hls_suffix=/\.m3u8$/;var hds_suffix=/\.f4m$/;var dash_suffix=/\.mpd$/;var flv_suffix=/\.flv$/;var webm_suffix=/\.webm$/;function is_rx_link(v,rx){return!!v&&rx.test(zurl.parse(v).pathname.split(";")[0])}E.is_mp4_link=function(v){return is_rx_link(v,mp4_suffix)};E.is_hls_link=function(v){return is_rx_link(v,hls_suffix)};E.is_hds_link=function(v){return is_rx_link(v,hds_suffix)};E.is_dash_link=function(v){return is_rx_link(v,dash_suffix)};E.is_flv_link=function(v){return is_rx_link(v,flv_suffix)};E.is_webm_link=function(v){return is_rx_link(v,webm_suffix)};E.is_adaptive_link=function(v){return E.is_hls_link(v)||E.is_hds_link(v)||E.is_dash_link(v)};E.is_blob_url=function(u){return u.startsWith("blob:")||u.startsWith("mediasource:")};E.is_data_url=function(u){return u.startsWith("data:")};E.is_proxy_url=function(u){var o=zurl.parse(u);return o.hostname=="player.h-cdn.com"};E.is_progressive_link=function(v){return E.is_mp4_link(v)||E.is_flv_link(v)||E.is_webm_link(v)};E.is_youtube_link=function(v){return v&&/^(.*\.)?youtube.com$/.test(zurl.get_host(v))};E.get_adaptive_type=function(v){return E.is_youtube_link(v)?"yt":E.get_basic_adaptive_type(v)};E.get_basic_adaptive_type=function(v){return E.is_hls_link(v)?"hls":E.is_hds_link(v)?"hds":E.is_dash_link(v)?"dash":null};E.get_proxy_url=function(customer,zone,src){return"//player.h-cdn.com/api/zagent_get?customer="+customer+"&zone="+zone+"&url="+encodeURIComponent(src)};function check_re(lst,s){if(!lst)return false;for(var i=0;i<lst.length;i++){var re=lst[i];if(re===s||re instanceof RegExp&&re.test(s))return true}return false}E._origin_is_allowed=function(origins,origin){return origins=="*"||check_re(origins,origin)};E.video_format_is_enabled=function(zone,url){var media_filter_in=zone.CGJ("cdn.media.filter_in");if(!media_filter_in)return true;for(var i=0;i<media_filter_in.length;i++){var test_func=E["is_"+media_filter_in[i]+"_link"];if(test_func&&test_func(url))return true}return false};E.get_external_help_msg=function(subject){return"more info at https://github.com/hola/cdn/blob/master"+"/troubleshooting.md#"+subject};E.get_perr_link_msg=function(customer,bugid){return"report sent id "+bugid+"\nbug location url "+"http://holacdn.com/cp/admin/debug/saved?"+zescape.qs({cust:customer,filter:"info.bugid=="+bugid})};E.get_resp_hdrs=function(xhr){if(!xhr||!xhr.getAllResponseHeaders)return{};var hdrs=xhr.getAllResponseHeaders();if(!hdrs)return{};hdrs=hdrs.split("\n");var ret={},count=1;hdrs.forEach(function(h){if(!h.length||h=="\r")return;var args=h.split(/:(.+)/);var key=args[0].trim().toLowerCase();if(ret[key])key+="_dup"+count++;ret[key]=args[1]&&args[1].trim()});return ret};E.try_wrapper=function(opt,func){if(typeof opt=="function"){func=opt;opt={}}var throttle=opt.throttle||5;var prefix=opt.prefix||"util";return function(){try{return func.apply(this,arguments)}catch(e){if(opt.silent)return;E.cdn_perr({id:prefix+"_try_wrapper_err",err:e.message,throttle:throttle,bt:e.stack,opt:opt});if(log)log.err(prefix+"_try_wrapper_err "+e+" "+e.stack)}}};E.try_wrapper_silent=function(func){return E.try_wrapper({silent:true},func)};E.inject_hook=function(object,prop,opt){function get_property_descriptor_data(o,p){while(o&&!o.hasOwnProperty(p))o=Object.getPrototypeOf(o);return{obj:o,pd:o&&Object.getOwnPropertyDescriptor(o,p)}}if(!object)throw new Error("injecting hook, but no object");if(typeof opt=="function")opt={exec:opt};var setup={func_hook:{get_hook:function(){return typeof object[prop]=="function"&&object[prop].hook},install:function(hook){var _hook=function(){return hook("exec",arguments)};_hook.hook=hook;hook._orig_handler=object[prop];hook._orig_handler_inherited=Object.hasOwnProperty(object,prop);Object.defineProperty(object,prop,{configurable:true,writable:true,enumerable:true,value:_hook});if(typeof hook._orig_handler!="function")return{exec:function(){}};return{exec:hook._orig_handler}},uninstall:function(hook){if(hook._orig_handler_inherited)delete object[prop];else object[prop]=hook._orig_handler}},value_hook:{get_hook:function(){var data=get_property_descriptor_data(object,prop);return data.pd&&data.pd.set&&data.pd.set.hook},install:function(hook){var data=hook._orig_desc_data=get_property_descriptor_data(object,prop);var pd=data.pd;if(!pd||!pd.set){var v=pd&&pd.value;pd={get:function(){return v},set:function(_v){v=_v}}}var _hook=function(type){var h=function(){return hook(type,arguments)};h.hook=hook;return h};Object.defineProperty(object,prop,{configurable:true,enumerable:true,set:_hook("set"),get:_hook("get")});return{get:pd.get,set:pd.set}},uninstall:function(hook){var pd=hook._orig_desc_data.pd||{configurable:true,writable:true,enumarable:true};if(pd.writable)pd.value=object[prop];var target=hook._orig_desc_data.obj||object;if(target!=object)delete object[prop];Object.defineProperty(target,prop,pd)}}};var hook,hook_method=opt.exec?setup.func_hook:setup.value_hook;if(!(hook=hook_method.get_hook())){hook=function(origin,args){var i,ret,handled;var e={set_handled:function(){handled=true}};for(i=0;i<hook.listeners.length;i++){var listener=hook.listeners[i];if(!listener[origin])continue;ret=listener[origin].call(object,e,args);if(handled)return ret}if(hook.original_handlers[origin])return hook.original_handlers[origin].apply(object,args)};hook.listeners=[];hook.original_handlers=hook_method.install(hook);hook.uninstall=hook_method.uninstall.bind(hook_method,hook)}hook.listeners.push(opt);return{count:function(){return hook.listeners.length},remove:function(){var index=hook.listeners.indexOf(opt);if(index<0)return;hook.listeners.splice(index,1);if(!hook.listeners.length)hook.uninstall()},original_handlers:{exec:opt.exec&&hook.original_handlers.exec.bind(object),get:!opt.exec&&hook.original_handlers.get.bind(object),set:!opt.exec&&hook.original_handlers.set.bind(object)}}};E.on_window_message=function(cb,async){function is_postm_modifiable(){var d=Object.getOwnPropertyDescriptor(window,"postMessage");var is_modifiable=!d||d.configurable;if(!is_modifiable)E.cdn_perr({id:"postm_non_modifiable"});return is_modifiable}if(!E.conf_get("loader.post_message_wrapper")||!is_postm_modifiable()){window.addEventListener("message",cb);return window.removeEventListener.bind(window,"message",cb)}var hook=E.inject_hook(window,"postMessage",async?function(e,a){setTimeout(function(){cb({data:a[0]})},0)}:function(e,a){cb({data:a[0]})});return hook.remove.bind(hook)};E.protect_video_src=function(video,opt){var src_hook=E.inject_hook(video,"src",{set:function(e,args){var from=video.src,to=args[0];if(opt.replace){if(to=opt.replace(from,to))args[0]=to}if(opt.ignore&&opt.ignore(from,to)){e.set_handled();if(opt.mock_next_load_attempt){var load_hook=E.inject_hook(video,"load",function(e){e.set_handled();load_hook.remove()});setTimeout(load_hook.remove.bind(load_hook))}}}});return src_hook.remove.bind(src_hook)};E.absolute_uri=function(s){if(!s)return s;var el=document.createElement("source");el.src=s;return el.src};E.is_redirect=function(status){return[300,301,302,303,305,307,308].includes(+status)};E.set_param=function(name,value,delim){if([false,undefined].includes(value))return"";delim=delim||"&";return delim+name+([null,true].includes(value)?"":"="+value)};E.parse={};E.parse.cache_control=function(s){var cc=zescape.parse.http_words(s),ret={};for(var i=0;i<cc.length;i++)ret[cc[i][0]]=cc[i][1]||true;
return ret};E.get_hola_uri=function(location,key){if(key===undefined){key=location;location=window.location}if(!key)return;var o_url=zurl.parse(window.top===window?location.href:document.referrer);var o_qs=zurl.qs_parse((o_url.search||"").substr(1));var o_hash=zurl.qs_parse((o_url.hash||"").substr(1));return o_qs[key]||o_hash[key]||false};E.get_uri_conf=function(){return{};var conf={};E.uri_opts_list.forEach(function(key){var value=E.get_hola_uri("hola_"+key);if(value!==undefined)conf[key]=value});return conf};E.load_script=function(url,onload,attrs){var script=document.createElement("script");script.src=E.fix_url(url);script.onload=onload;if(attrs)Object.assign(script,attrs);if(document.getElementsByTagName("head").length)document.getElementsByTagName("head")[0].appendChild(script);else if(document.getElementsByTagName("body").length)document.getElementsByTagName("body")[0].appendChild(script);else if(document.head)document.head.appendChild(script)};E.get_current_buf=function(player){player=player||this;var pos=player.get_pos()||0,b=player.get_buffered()||[];for(var i=0;i<b.length;i++){if(pos>=b.start(i)&&pos<=b.end(i))return{from:b.start(i),to:b.end(i)}}return{from:pos,to:pos}};E.build_flash_api=function(_this){function call_api(name,check){var f,slice=Array.prototype.slice;if(_this.swf&&(f=_this.swf["hola_"+name]))return check?!!f:f.apply(_this.swf,slice.call(arguments,2))}return{_call_api:call_api,set_bandwidth:call_api.bind(null,"setBandwidth",false),version:call_api.bind(null,"version",false),avail_version:call_api.bind(null,"version",true),settings:call_api.bind(null,"settings",false),avail_settings:call_api.bind(null,"settings",true),set_timeout:call_api.bind(null,"setTimeout",false),avail_set_timeout:call_api.bind(null,"setTimeout",true)}};E.get_elm_resolution=function(elm){var st=elm&&getComputedStyle(elm);if(!st)return;var full_screen=!(document.fullScreenElement!==undefined&&document.fullScreenElement===null||document.msFullscreenElement!==undefined&&document.msFullscreenElement===null||document.mozFullScreen!==undefined&&!document.mozFullScreen||document.webkitIsFullScreen!==undefined&&!document.webkitIsFullScreen);return{width:parseInt(st.width,10),height:parseInt(st.height,10),full_screen:full_screen}};E.max_qid_by_resolution=function(playlists,res){var have=0,max_level=playlists.length-1,chosen=max_level;if(!res||!res.width||!res.height)return max_level;for(var i=max_level;i>=0;i--){var _res=playlists[i].attributes.resolution;var bandwidth=playlists[i].attributes.bandwidth;if(!_res||!_res.width||!_res.height||bandwidth<=64e3)continue;have++;chosen=i;if(_res.width==res.width&&_res.height==res.height)break;if(+_res.width<+res.width&&+_res.height<+res.height){chosen=Math.min(i+1,max_level);break}}return chosen};E.get_bitrate_rank=function(player){var res=player.get_resolution();if(!res)return"unknown";var playlist=player.get_current_playlist();var playlists=player.get_playlists();if(!playlist||!playlists)return"unknown";var qid=playlist.level_idx;var best=E.max_qid_by_resolution(playlists,res);return qid>best?"high":qid<best?"low":qid==best?"best":"unknown"};E.fnv1a=function(chunk){var hash=2166136261,arr=new Uint8Array(chunk);for(var i=0;i<arr.length;i++)hash=(hash^arr[i])*16777619>>>0;return hash};E.create_fake_xhr=function(opt){var fake_xhr={setup:{},req_headers:[]};opt.log=opt.log.set_module("util");fake_xhr.open=function(verb,url){fake_xhr.verb=verb;fake_xhr.url=url};fake_xhr.setRequestHeader=function(header,value){fake_xhr.req_headers.push([header,value])};fake_xhr.getAllResponseHeaders=function(){};fake_xhr.send=function(){fake_xhr.sent=true;opt.onsend()};fake_xhr.abort=function(){if(!fake_xhr.req||fake_xhr.req.error===E.ERR.aborted||fake_xhr.req.info.rate){return}fake_xhr.req.abort();if(opt.onabort)opt.onabort();opt.log.notice("req aborted",fake_xhr.req.name);if(fake_xhr.onabort)fake_xhr.onabort();if(fake_xhr.onloadend)fake_xhr.onloadend()};return fake_xhr};E.update_fake_xhr=function(req){var fake_xhr=req.info.segment.fake_xhr,err=req.error;fake_xhr.response=err?null:req.res.data;fake_xhr.status=err?404:200;fake_xhr.responseURL=fake_xhr.url;fake_xhr.resp_hdrs=(req.resp||{}).hdrs;if(!err){var ev={loaded:req.res.size,total:req.res.size,target:fake_xhr,lengthComputable:true};if(fake_xhr.onload)fake_xhr.onload(ev)}if(fake_xhr.onloadend)fake_xhr.onloadend();return fake_xhr};E.module_fn=function(module,target){var name=typeof target=="function"?target.name:target;function get_orig(){var s=module.Player.super_,proto_fn=s&&s.prototype[name];return typeof target=="string"&&proto_fn?proto_fn:target}module.Player.prototype[name]=function(a1,a2,a3){var len=arguments.length,mod_fn=this.module&&this.module[name];var fn=mod_fn||get_orig(),fn_this=mod_fn?this.module:this;if(typeof fn!="function")return;switch(len){case 0:return fn.call(fn_this);case 1:return fn.call(fn_this,a1);case 2:return fn.call(fn_this,a1,a2);case 3:return fn.call(fn_this,a1,a2,a3);default:var args=new Array(len);for(var i=0;i<len;i++)args[i]=arguments[i];return fn.apply(fn_this,args)}};module.Player.prototype[name].orig=get_orig};E.super_fn=function(module,name){module.Player.prototype[name]=function(){var s=module.Player.super_,fn,len=arguments.length;if(!s||!(fn=s.prototype[name]))return;var args=new Array(len);for(var i=0;i<len;i++)args[i]=arguments[i];return fn.apply(this,args)}};E.call_super=function(module,pl,name){var in_len=arguments.length,s,fn,out_len=in_len-3;if(!module.Player||!(s=module.Player.super_))return;var a=new Array(out_len>0?out_len:0);for(var i=3;i<in_len;i++)a[i-3]=arguments[i];return name?(fn=s.prototype[name])&&fn.apply(pl,a):s.apply(pl,a)};E.create_forwarding_emit=function(player){var events=player.module&&player.module.event_list,in_call=false;if(!events)return;var old_emit=player.emit;player.emit=function(e,o){return!events.includes(e)&&old_emit.call(player,e,o)};events.forEach(function(e){player.module.on(e,function(o){if(in_call)return;in_call=true;old_emit.call(player,e,o);in_call=false})})};E.resolve_url=function(base_url,path){var m=path.match(/^([^:\/?#]+:)?(?:\/\/(?:([^:@\/?#]*)(?::([^:@\/?#]*))?@)?((?:[^:\/?#]*)(?::(?:\d*))?))?([^?#]*)(\?[^#]*)?(#[\s\S]*)?/);var protocol=m[1]||"";var user=m[2]||"";var password=m[3]||"";var host=m[4]||"";var pathname=m[5]||"";var search=m[6]||"";var hash=m[7]||"";if(!/(\w+:)?\/\//.test(base_url))base_url=E.resolve_url(location.href,base_url);var base=zurl.parse(base_url);var is_full=!!protocol||!!host||!!user;if(!is_full&&!pathname&&!search)search=base.search||"";if(!is_full&&pathname.charAt(0)!="/"){pathname=pathname?((base.host||base.user)&&!base.pathname?"/":"")+base.pathname.slice(0,base.pathname.lastIndexOf("/")+1)+pathname:base.pathname}var output=[];pathname.replace(/^(\.\.?(\/|$))+/,"").replace(/\/(\.(\/|$))+/g,"/").replace(/\/\.\.$/,"/../").replace(/\/?[^\/]*/g,function(p){if(p=="/..")output.pop();else output.push(p)});pathname=output.join("").replace(/^\//,pathname.charAt(0)=="/"?"/":"");if(!is_full){host=base.host;password=base.password;user=base.user}if(!protocol)protocol=base.protocol;return protocol+"//"+(user?user+(password?":"+password:"")+"@":"")+host+pathname+search+hash};var providers=[{provider:"akamai",regex:/\.akamai(hd)?\./},{provider:"amazon",regex:/\.s3\.amazon/},{provider:"cloudfront",regex:/\.cloudfront\./},{provider:"fastly",regex:/\.fastly\./},{provider:"maxcdn",regex:/\.(max|netdna-|h-)cdn\./}];E.get_origin_provider=function(origin){for(var i=0,l=providers.length;i<l;i++){if(providers[i].regex.test(origin))return providers[i].provider}E.cdn_perr({id:"origin_provider_unidentified",info:{origin:origin}});return"unidentified"};var jw_swf_exist=["6.12.4","7.1.0","7.1.4","7.2.4","7.3.4","7.4.4","7.6.0","7.6.1"];E.is_jw_swf_exist=function(ver){return jw_swf_exist.includes(ver)};var swf_versions=[{match:{jwplayer_version:[7]},expected:[1,0,34]},{match:{jwplayer_version:[6]},expected:[1,0,28]},{match:{flashls_version:"*"},expected:[2,0,13]},{match:{osmf_version:"*"},expected:[1,0,14]}];var min_hola_player_version=[5,10];function check_ver(version,exp){if(exp=="*")return true;var actual=(version||"").split(".");for(var i=0,l=exp.length;i<l;i++){var act_i=actual[i]|0;if(exp[i]<act_i)return true;if(exp[i]>act_i)return false}return true}E.is_old_hola_player=function(ver){return ver&&!check_ver(ver,min_hola_player_version)};E.is_old_swf=function(ver){if(!ver)return;for(var i=0,l=swf_versions.length;i<l;i++){var rule=swf_versions[i];var matches=Object.keys(rule.match);function check_player(p){return ver[p]&&check_ver(ver[p],rule.match[p])}if(matches.some(check_player))return!check_ver(ver.patch_version,rule.expected)}};E.is_enabled=function(module){return!!module&&!module.__stub};E.assert_enabled=function(module,message){if(!E.is_enabled(module))throw new Error(message||"module is disabled")};E.log_report=function(opt){var bws=opt.cdn.attached_bws;if(!bws||!opt.id)return;if(!opt.add_unittest&&!opt.add_log&&!opt.load_perf&&!opt.exception)return;var zperr=bws.zone.perr_get();var o={id:opt.id+"_report",info:{only_stats:false},extra:!opt.exception&&opt.cdn&&opt.cdn.attached_stats.get_stats_all(),use_beacon:true,add_log:opt.add_log,analysis_tag:opt.analysis_tag};if(bws.zone.CG("log.full"))o.full=true;if(opt.add_unittest)o.filehead="last test:\n"+bws.unittest.gen_test();if(opt.load_perf){o.filehead=(o.filehead?o.filehead+"\n":"")+"Load perf:\n";o.filehead+=opt.load_perf;o.info.load_perf=true}if(opt.exception)o.info.exception=opt.exception;zperr(o)};E.get_random=function(salt){var key="hola_random_"+salt;var force=+E.get_hola_uri(key);if(force){log.notice("force %s random %s",salt,force);return force}if(E.conf_get("loader.real_random")){var saved=storage.get_int(key);if(saved)return saved;var random=rand.rand("random_from_storage");storage.set(key,random);return random}var ip=E.geoip&&E.geoip.ip;return ip?parseInt(md5(ip+salt).slice(-4),16)/Math.pow(2,16):rand.rand("random_by_ip")};E.is_media_element=function(el){return["object","embed","video"].includes(el.tagName.toLowerCase())};E.is_hola_hls_js=function(hls){return!!zutil.get(hls,"streamController.onFragChunkLoaded")};E.get_hls_sc=function(hls){return hls.streamController||hls.mediaController};E.def_hola_hls_config=function(conf_get){var ret={fragLoadingLoopThreshold:1e3,manifestLoadingTimeOut:20*date.ms.SEC,manifestLoadingMaxRetry:4,levelLoadingTimeOut:20*date.ms.SEC,levelLoadingMaxRetry:4};conf_get=conf_get||E.conf_get;assign(ret,conf_get("loader.dailymotion.config")||{});return ret};E.get_size_name=function(width,height){if(!isFinite(width)||!isFinite(height))return"unknown";return Math.round(width/100)*100+"x"+Math.round(height/100)*100};E.get_width_name=function(width){return!isFinite(width)||width<=0?"width_unknown":width<300?"width_300":width<600?"width_600":width<900?"width_900":width<1200?"width_1200":"width_over_1200"};E.get_height_name=function(height){return!isFinite(height)||height<=0?"height_unknown":height<300?"height_300":height<600?"height_600":height<900?"height_900":height<1200?"height_1200":"height_over_1200"};E.referrer_type=function(url,ref,regex){if(!ref)return"none";var url_host=zurl.get_host(url),ref_host=zurl.get_host(ref);if(!url_host||!ref_host)return"invalid";return(regex?regex.test(ref_host):url_host==ref_host)?"internal":"external"};E.data_snapshot=function(data,fields){var past=zutil.clone_deep(data);fields=fields||Object.keys(data);return{diff:function(now){var res=zutil.clone_deep(now);fields.forEach(function(path){var val_past=zutil.get(past,path);var val_now=zutil.get(now,path);var val_res=typeof val_past=="number"&&typeof val_now=="number"?val_now-val_past:val_now;zutil.set(res,path,val_res)});return res}}};return E})})();
define("/svc/cdn/pub/map.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/log.js","/util/date.js","/util/array.js"],function(util,_log,date,array){var E={};var log=_log.set_module("map");E.Map=function(arg){this.ranges=[];this.sum=0;this.size=-1;this.last_ts=0;if(arg){if(typeof arg=="object"){var add_ranges=util.valid_ranges(arg.ranges)&&(!arg.cache_ranges||typeof arg.cache_ranges!="object"||util.valid_ranges(arg.cache_ranges));this.ranges=add_ranges?arg.ranges:[];this.cache_ranges=add_ranges?arg.cache_ranges:arg.cache_ranges?[]:undefined;this.sum=arg.sum;this.size=arg.size;if(arg.exclude_end)this.exclude_end=arg.exclude_end}else this.size=arg}};E.Map.prototype.reset=function(){this.ranges=[];this.cache_ranges=this.cache_ranges?[]:undefined;this.size=-1};E.Map.prototype.set_size=function(sz){if(this.size<0)this.size=sz;if(this.size!=sz)log.debug("map err size is "+this.size+" try to set size "+sz)};E.Map.prototype.get_date=function(from,to){var ts=this.date,c;if(c=this.get_cache_range(from,to))ts=c.date;return ts};E.Map.prototype.update=function(from,to,ts,info){if(this.size>=0&&to>=this.size){log.debug("map err update chunk.to "+to+" extends past map size "+this.size)}this.set_cache_range(from,to,ts,info);if(ts&&!this.date||ts>this.date)this.date=ts;this.sum+=to+(this.exclude_end?0:1)-from;this.ranges.push.apply(this.ranges,[{from:from,to:to}]);this.last_ts=date();if(!this.cache_ranges)this.info=info;this.compress()};E.Map.prototype.remove=function(from,to){if(this.size>=0&&to>=this.size){log.debug("map err remove chunk.to "+to+" extends past map size "+this.size)}var i,c;if(this.cache_ranges){if(!(c=this.get_cache_range(from,to)))return;array.rm_elm(this.cache_ranges,c)}var rm=[],add=[];for(i=0;i<this.ranges.length&&(to<0||this.ranges[i].from<to);i++){var r=this.ranges[i];if(r.to<from)continue;else if(r.from>=from&&(to<0||r.to<=to))rm.push(r);else if(r.from<from&&r.to>to){add.push({from:to+1,to:r.to});r.to=from-1}else if(r.from<from)r.to=from-1;else if(r.to>=to)r.from=to+1}var _this=this;rm.forEach(function(r){array.rm_elm(_this.ranges,r)});add.forEach(function(r){_this.ranges.splice(0,0,r)});this.last_ts=date();this.compress()};E.Map.prototype.get_cache_range=function(from,to){if(!this.cache_ranges)return;for(var i=0;i<this.cache_ranges.length&&(this.cache_ranges[i].from!=from||this.cache_ranges[i].to!=to);i++);return i<this.cache_ranges.length?this.cache_ranges[i]:null};E.Map.prototype.set_cache_range=function(from,to,ts,info){if(!this.cache_ranges)return;var c;if(!(c=this.get_cache_range(from,to)))this.cache_ranges.push({from:from,to:to,date:ts,info:info});else if(!c.date||c.date<ts){c.date=ts;c.info=info}};E.Map.prototype.merge=function(map){var _this=this;map.ranges.forEach(function(r){_this.ranges.push({from:r.from,to:r.to})});if(map.cache_ranges&&this.cache_ranges){map.cache_ranges.forEach(function(r){_this.set_cache_range(r.from,r.to,r.date,r.info)})}if(this.size<0)this.size=map.size;this.last_ts=Math.max(this.last_ts,map.last_ts);this.info=map.info;this.compress()};E.Map.prototype.next_unobtained=function(from,to){if(this.size>=0)to=to>=0?Math.min(to,this.size-1):this.size-1;var i;for(i=0;i<this.ranges.length&&(to<0||from<=to);i++){var c=this.ranges[i];if(c.to+1<from)continue;else if(from<c.from)break;else from=to<0?c.to+1:Math.min(c.to+1,to+1)}return to>=0&&from>to?null:{from:from,to:i==this.ranges.length?to:to<0?this.ranges[i].from-1:Math.min(to,this.ranges[i].from-1)}};E.Map.prototype.next_obtained=function(from,to){for(var i=0;i<this.ranges.length;i++){var c=this.ranges[i];if(c.to<from)continue;if(to>-1&&c.from>to)break;return{from:Math.max(c.from,from),to:to<0?c.to:Math.min(c.to,to),date:this.date,info:this.info}}return null};E.Map.prototype.next_obtained_exact=function(from,to){for(var i=0;i<this.cache_ranges.length;i++){var c=this.cache_ranges[i];if(c.from<from)continue;if(to>-1&&c.from>to)break;return{from:c.from,to:c.to,date:c.date,info:c.info,i:i}}return null};E.Map.prototype.summarize=function(){this.sum=0;this.ranges.forEach(function(r){this.sum+=r.to+(this.exclude_end?0:1)-r.from},this)};E.Map.prototype.compress=function(){this.ranges.sort(function(a,b){return a.from-b.from});if(this.cache_ranges)this.cache_ranges.sort(function(a,b){return a.from-b.from});var changed=1,changed_once=0;while(changed){changed=0;for(var i=this.ranges.length-1;i>=0;i--){if(!i||this.ranges[i-1].to+1<this.ranges[i].from)continue;this.ranges[i-1].to=Math.max(this.ranges[i].to,this.ranges[i-1].to);this.ranges.splice(i,1);changed=changed_once=1}}if(changed_once)this.summarize()};return E});
define("/svc/cdn/pub/cache.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/log.js","/svc/cdn/pub/map.js","/util/storage.js","/util/date.js","/util/util.js","/util/url.js"],function(util,_log,map,storage,date,zutil,zurl){var E={};var KB=1024,MB=1024*KB;var cache;var perr=util.cdn_perr;var assign=Object.assign;function url2curl(url,zone){if(typeof url=="string")url=zurl.parse(url);return zone.conf_apply("agent.url2cache",[url.orig],(url.protocol||"")+(url.slashes?"//":"")+(url.host?(url.auth?url.auth+"@":"")+url.host:"")+url.pathname)}E.version="8";E.Cache=function(url,cdns,opt){this.zone=opt.zone;this.log=this.zone.log_get().set_module("cache");if(!cache){cache=new gCache;cache.open(this.log)}this.opt=opt;this.url=url2curl(url,this.zone);this.data=cache.get_url(this.url,false,this.opt.cache_ranges);this.log.debug("read entry "+this.url+" data\n"+JSON.stringify(this.data));this.filter_cdns=[];var _this=this;if(cdns)cdns.forEach(function(cdn){_this.filter_cdns.push(cdn.host)})};E.Cache.prototype.add_filter_cdn=function(host){if(!this.filter_cdns.some(function(h){return h==host}))this.filter_cdns.push(host)};E.Cache.prototype.save=function(opt){if(cache)cache.save(assign({log:this.log},opt))};E.Cache.prototype.set=function(opt){opt=opt||{};var host=opt.host,from=opt.from,to=opt.to;var zperr=this.zone.perr_get();if(this.zone.CG("cdn.cache.urls.disable"))return;if(!util.is_numeric(from)||!util.is_numeric(to)){return void zperr({id:"bwsaver_cache_err_bad_range",err:"bad range "+from+"-"+to,add_log:true,delay:true})}var entry=this.get_entry(opt.id);if(!entry.maps[host])entry.maps[host]=new map.Map({cache_ranges:this.opt.cache_ranges});entry.map.update(from,to);entry.maps[host].update(from,to,opt.cache_date?date(opt.cache_date):null,opt.info);entry.maps[host].path=opt.path;entry.last_ts=entry.maps[host].last_ts;this.log.debug("set "+from+"-"+to+" to "+host+" at "+opt.cache_date);this.save()};E.Cache.prototype.next_immediate=function(opt){return this.get(assign(opt,{from_equal:true}),"next_immediate")};E.Cache.prototype.unset=function(id,host,from,to){var entry=this.get_entry(id),_this=this;if(!entry.maps[host])return;var ranges=from===undefined?entry.maps[host].cache_ranges?entry.maps[host].cache_ranges:entry.maps[host].ranges:[{from:from,to:to}];ranges.forEach(function(r){entry.maps[host].remove(r.from,r.to);var n=_this.next_obtained(id,from,to);if(!n||n.from>r.from||n.to<r.to){entry.map.remove(r.from,n?n.from:r.to);if(n&&n.to<r.to)entry.map.remove(n.to+1,r.to)}});entry.last_ts=entry.maps[host].last_ts;this.log.debug("unset "+(from===undefined?"entire host "+host+" entry":from+"-"+to+" to "+host));this.save()};E.Cache.prototype.update_stats=function(stats){if(!stats.sz||!stats.ms)return;var bpms=stats.sz/(stats.ms+stats.ms_hdrs);this.bpms=Math.round(!this.bpms?bpms:(this.bpms*2+bpms)/3)};E.Cache.prototype.calc_ttc=function(sz){return this.bpms?sz/this.bpms:200};E.Cache.prototype.get_entry=function(id){if(id&&(!this.data.ids||!this.data.ids[id])){this.data.ids=this.data.ids||{};this.data.ids[id]={maps:{},map:new map.Map}}return id?this.data.ids[id]:this.data};E.Cache.prototype.next_unobtained=function(id,from,to,host){var entry=this.get_entry(id);if(!entry||host&&!entry.maps[host])return{from:from,to:to};if(!host)return entry.map.next_unobtained(from,to);return entry.maps[host].next_unobtained(from,to)};E.Cache.prototype.next_obtained=function(id,from,to){return this.get({id:id,from:from,to:to},"next_obtained")};E.Cache.prototype.is_cached=function(opt,host){return(this.get(assign(opt,{from_equal:true}),"is_cached")||[]).some(function(e){return!host||e.cdn==host})};E.Cache.prototype.get=function(opt,caller){if(this.zone.CG("cdn.cache.urls.disable"))return;var process_maps=function(e,cid){for(var host in e.maps){var range,m=e.maps[host];if(this.filter_cdns.length&&!this.filter_cdns.includes(host))continue;if((range=this.opt.cache_ranges?m.next_obtained_exact(from,to):m.next_obtained(from,to))&&(!from_equal||range.from==from)){if(range.date&&range.info&&range.info.max_age){var d=date(+range.date);if(d.setSeconds(d.getSeconds()+range.info.max_age)<+now){if(this.opt.cache_ranges)m.cache_ranges.splice(range.i,1);else delete e.maps[host];continue}}cached.push({cdn:host,range:range,from_cache:true,id:isNaN(cid)?cid:+cid})}}};opt=opt||{};var id=opt.id,from=opt.from,to=opt.to,from_equal=opt.from_equal;var entry=this.get_entry(opt.all?undefined:id);var cached=[],now=date();if(!entry.ids||!Object.keys(entry.ids).length)process_maps.call(this,entry,id);else{for(var _id in entry.ids)process_maps.call(this,entry.ids[_id],_id)}return cached.length?cached:null};E.Cache.prototype.set_single_copy_cdns=function(cdns){if(!cdns)return;this.log.info("set single copy cdns "+JSON.stringify(cdns));this.data.single_copy=zutil.clone_deep(cdns);this.save()};E.Cache.prototype.set_popular_cdns=function(cdns){if(!cdns)return;this.log.info("set popular cdns "+JSON.stringify(cdns));this.data.popular=zutil.clone_deep(cdns);this.save()};E.Cache.prototype.set_fast_cdns=function(cdns){if(!cdns)return;this.log.info("set fast cdns "+JSON.stringify(cdns));this.data.fast=zutil.clone_deep(cdns);this.save()};E.Cache.prototype.get_single_copy_cdns=function(){return this.data.single_copy||[]};E.Cache.prototype.get_popular_cdns=function(){return this.data.popular||[]};E.Cache.prototype.get_fast_cdns=function(){return this.data.fast||[]};E.uninit=function(){if(cache)cache.save({close:true});cache=undefined};E.init=function(){cache=new gCache;cache.open()};function gCache(){if(!(this instanceof gCache))return new gCache;this.max_size=512*KB;this.bpms=0;return this}gCache.prototype.open=function(log){this.data=this.read_storage(log);this.read_ts=date()};gCache.prototype.get_url=function(url,if_exists,cache_ranges){var urls=this.data.urls=this.data.urls||{};if(urls[url]&&!!cache_ranges!=!!urls[url].cache_ranges)urls[url]=null;if(cache_ranges&&urls[url]){var keys=Object.keys(urls[url].maps);if(!keys.every(function(h){return!!urls[url].maps[h].cache_ranges})){urls[url]=null}}if(!urls[url]&&!if_exists){urls[url]={maps:{},cache_ranges:cache_ranges,map:new map.Map}}return urls[url]};gCache.prototype.clean_oldest=function(){var oldest;for(var url in this.data.urls){if(!oldest||this.data.urls[url].last_ts<this.data.urls[oldest].last_ts){oldest=url}}if(oldest)delete this.data.urls[oldest]};gCache.prototype.read_storage=function(log){function read_entry(u){var maps,m;for(var host in u.maps){maps=maps||{};m=u.maps[host];for(var i=0;m.cache_ranges&&i<m.cache_ranges.length;i++){var c=m.cache_ranges[i];if(c.from>c.to){m.cache_ranges.splice(i,1);i--;continue}c.date=date(c.date)}maps[host]=new map.Map({ranges:m.ranges,sum:m.sum,last_ts:m.last_ts,cache_ranges:m.cache_ranges});maps[host].date=date(m.date);maps[host].path=m.path;maps[host].info=m.info}if(maps)u.maps=maps;var list=new map.Map;for(m in maps)list.merge(maps[m]);list.last_ts=u.map.last_ts;list.summarize();u.map=list}var data=storage.get_json("hola_bwsaver_cache");if(!data||data.version!=E.version){if(log){log.debug("cache "+(!data?"not found":"version mismatch "+data.version+"!="+E.version))}return{urls:{}}}for(var url in data.urls){var u=data.urls[url];if(data.urls[url].ids){for(var qid in data.urls[url].ids)read_entry(data.urls[url].ids[qid]);if(u.map)read_entry(u);continue}read_entry(u)}return data};gCache.prototype.save=function(opt){var _this=this,url;function update_entry(cur,stored,qid){if(cur.last_ts<_this.read_ts)return;if(stored&&cur.cache_ranges!=stored.cache_ranges)stored=null;if(!stored){if(qid)return void(data.urls[url].ids[qid]=cur);return void(data.urls[url]=cur)}if(cur.single_copy)stored.single_copy=cur.single_copy;if(cur.popular)stored.popular=cur.popular;if(!stored.map)stored.map=cur.map;else if(cur.map.last_ts>_this.read_ts)stored.map.merge(cur.map);for(var cdn in cur.maps){if(!stored.maps[cdn])stored.maps[cdn]=cur.maps[cdn];else if(cur.maps[cdn].last_ts>_this.read_ts){stored.maps[cdn].merge(cur.maps[cdn]);stored.maps[cdn].date=cur.maps[cdn].date;stored.maps[cdn].host=cur.maps[cdn].host}}}opt=opt||{};var now=date.monotonic();if(!opt.close&&now-this.last_save<=5*date.ms.SEC)return;var data=this.read_storage(opt.log);if(!data)data=this.data;else{for(url in this.data.urls){var cur=this.data.urls[url];var stored=data.urls[url];if(this.data.urls[url].ids){data.urls[url]=data.urls[url]||{};data.urls[url].ids=data.urls[url].ids||{};for(var qid in this.data.urls[url].ids){cur=this.data.urls[url].ids[qid];stored=data.urls[url].ids[qid];update_entry(cur,stored,qid)}continue}update_entry(cur,stored)}data.single_copy=this.data.single_copy;data.fast=this.data.fast;data.popular=this.data.popular}try{while(JSON.stringify(data)>this.max_size)this.clean_oldest();data.version=E.version;storage.set_json("hola_bwsaver_cache",data);this.last_save=now;if(opt.close&&opt.log)opt.log.debug("saved "+JSON.stringify(data))}catch(err){perr({id:"bwsaver_cache_err_failed_save",err:err,delay:true});storage.clr("hola_bwsaver_cache")}};E.is_cachable=function(hdrs){if(!hdrs||!hdrs.etag)return 0;if(!hdrs["cache-control"]){if(!hdrs["last-modified"]||!hdrs.date)return 0;var diff=new Date(hdrs.date)-new Date(hdrs["last-modified"]);return diff>=10*date.ms.MIN?diff/10/date.ms.SEC:0}var cc=util.parse.cache_control(hdrs["cache-control"]);return cc["no-cache"]||cc["no-store"]||(cc["max-age"]||0)<=0?0:+cc["max-age"]};return E});
define("/svc/cdn/pub/cdnlist.js",["/util/util.js","/svc/cdn/pub/util.js","/util/storage.js","/util/date.js","/util/etask.js","/util/url.js","/util/events.js","/util/array.js","/util/escape.js"],function(zutil,util,storage,date,etask,zurl,events,array,zescape){var E={};var KB=1024,assign=Object.assign;var ms_since=util.ms_since;E.version="5";E.Cdn=function Cdn(opt){opt=opt||{};if(!(this instanceof E.Cdn))return new E.Cdn(opt);this.ms_hdrs=this.bpms=this.bytes=this.fail=0;this.success=this.delayed=this.aborted_bytes=0;this.aborted=this.ttfb_n=this.ttfb=0;this.enabled=1;this.cache={hit:{},miss:{}};this.cost=+opt.cost;this.req_uid=opt.req_uid||0;this.uid=opt.uid;this.role=opt.role;this.origin=opt.origin;this.owner=opt.owner;this.host=opt.host;this.country=opt.country;this.disconnect=this.disconnect_wait=this.disconnect_ts=0;this.CG=opt.CG;this.hostname=opt.hostname||opt.host;this.name=opt.name||opt.hostname||this.host;this.id="cw"+this.uid;this.learning=assign({},opt.learning);this.progress_bw={bw:0,samples:[],max:opt.max_samples||50};this.success_ts=this.fail_ts=0;this.split=this.split||{};if(typeof WebSocket=="function")this.add_ws_listener();if(opt.progress_bw)this.set_progress_bw(opt.progress_bw);return this};zutil.inherits(E.Cdn,events.EventEmitter);E.Cdn.prototype.get_progress_bw=function(){return this.progress_bw.bw};E.Cdn.prototype.set_progress_bw=function(bw){if(!bw)return;this.progress_bw.samples.push(bw);if(this.progress_bw.samples.length>this.progress_bw.max)this.progress_bw.samples.splice(0,Math.round(this.progress_bw.max/2));var sum=0;this.progress_bw.samples.forEach(function(a){sum+=a});this.progress_bw.bw=Math.round(sum/this.progress_bw.samples.length)};E.Cdn.prototype.is_hola=function(){return this.owner=="hola"};E.Cdn.prototype.is_origin=function(){return this.origin};E.Cdn.prototype.is_single=function(){return this.role=="single_copy"};E.Cdn.prototype.is_fast=function(){return this.role=="fast"};E.Cdn.prototype.is_bootstrap=function(){return this.role=="bootstrap"};E.Cdn.prototype.is_usable=function(){return this.enabled&&(!this.fail||date.monotonic()-this.fail_ts>10*date.ms.MIN||this.success_ts>this.fail_ts)};E.Cdn.prototype.update_from_hdrs=function(hdrs){hdrs=hdrs||[];this.update_cache_type(hdrs["x-cache"]);this.update_hola_resp(hdrs["x-hola-resp"])};E.Cdn.prototype.update_hola_resp=function(s){var resp=zescape.parse.http_words(s);for(var i=0;i<resp.length;i++){if(resp[i][0]=="ttfb")this.ttfb=resp[i][1];else if(resp[i][0]=="cache")this.update_cache_type(resp[i][1])}};E.Cdn.prototype.is_bw_from_cache=function(){return this.cache_flag&&this.cache[this.cache_flag].from_cache};E.Cdn.prototype.update_cache_type=function(cache_flag){cache_flag=cache_flag?cache_flag.toLowerCase():"hit";if(!["hit","miss"].includes(cache_flag)||cache_flag==this.cache_flag)return;var prev=this.cache_flag;this.cache_flag=cache_flag;if(!prev)return;this.bpms=this.cache[this.cache_flag].bpms;this.ms_hdrs=this.cache[this.cache_flag].bpms};E.Cdn.prototype.rate=function(sz){return Math.round((sz||512*KB)/this.bpms)};E.Cdn.prototype.can_get=function(sz,sec,opt){opt=opt||{};var ms=sec*date.ms.SEC;return(!this.bpms||opt.by_hdrs)&&this.ms_hdrs&&this.ms_hdrs<=ms*.4?true:this.calc_ttc(sz)+500<=ms};E.Cdn.prototype.calc_ttc=function(sz){return Math.round(sz/this.bpms)};E.Cdn.prototype.bps=function(){return date.ms.SEC*this.bpms};E.Cdn.prototype.compare=function(cdn2,opt){if(!cdn2)return-1;var can_get=opt.sz&&opt.sec?!opt.fastest||this.bpms?this.can_get(opt.sz,opt.sec):false:true;var can_get2=opt.sz&&opt.sec?!opt.fastest||cdn2.bpms?cdn2.can_get(opt.sz,opt.sec):false:true;var bpms=this.bpms,bpms2=cdn2.bpms,hdrs=this.ms_hdrs;var hdrs2=cdn2.ms_hdrs;if(can_get!=can_get2)return can_get?-1:1;if(this.bpms&&!this.is_bw_from_cache()&&cdn2.is_bw_from_cache()&&can_get){return-1}if(this.is_bw_from_cache()&&cdn2.bpms&&!cdn2.is_bw_from_cache()&&can_get2){return 1}if(this.host==cdn2.host||!bpms&&!bpms2&&!hdrs&&!hdrs2)return 0;if(!hdrs||!hdrs2)return!hdrs?1:-1;if(!bpms||!bpms2){return bpms&&can_get?-1:bpms2&&can_get2?1:hdrs==hdrs2?bpms?-1:bpms2?1:0:hdrs-hdrs2*(opt.ratio||1)}return Math.round(opt.rate?this.rate(opt.sz)-cdn2.rate(opt.sz)*(opt.ratio||1):opt.bps?cdn2.bps()-this.bps()*(opt.ratio||1):cdn2.bpms-this.bpms)};E.Cdn.prototype.compare_rate=function(cdn2,opt){return this.compare(cdn2,assign(opt||{},{rate:true}))};E.Cdn.prototype.compare_bps=function(cdn2,opt){return this.compare(cdn2,assign(opt||{},{bps:true}))};E.Cdn.prototype.disconnected=function(){this.disconnect++;this.disconnect_ts=date.monotonic();this.disconnect_wait=this.disconnect_wait?this.disconnect_wait*2:2e3;this.emit("disconnect")};E.Cdn.prototype.failed=function(disable){if(this.fail&&date.monotonic()-this.fail_ts<10*date.ms.MIN||disable){this.enabled=0}this.fail++;this.fail_ts=date.monotonic();this.emit("failed")};function open_ws_listener(cdn,protocol){cdn.ws=new util.ws(protocol=="https:"?cdn.hostname:cdn.host,{path:"ws_client",customer:cdn.CG("customer"),zone:cdn.CG("zone"),minor:true,protocol:protocol=="https:"?"wss":"ws",timeout:protocol=="http:"});if(!cdn.ws){cdn.ws_stats.pending=0;cdn.ws_stats.failed=1;return}cdn.ws.on("message",function(data){cdn.emit("message",data);cdn.emit("message."+data.cmd,data)});cdn.ws.on("open",function(){cdn.ws_stats.pending=0;cdn.ws_stats.connected=1;cdn.ws_stats.lag=Date.now()-cdn.ws_stats.ts});if(protocol=="http:"){cdn.ws.on("error",function(){cdn.ws_stats.to_https=1;open_ws_listener(cdn,"https:")})}if(protocol=="https:"){cdn.ws.on("error",function(){cdn.ws_stats.pending=0;cdn.ws_stats.failed=1})}}E.Cdn.prototype.add_ws_listener=function(){if(!util||this.ws||!this.is_hola()||this.is_bootstrap())return;this.ws_stats={pending:1,failed:0,connected:0,to_https:0,lag:0,ts:date()};open_ws_listener(this,location.protocol)};E.Cdn.prototype.remove_ws_listener=function(){if(!this.ws)return;this.ws.close();this.ws.removeAllListeners();this.ws=this.ws.ws=undefined};E.Cdn.prototype.uninit=function(){this.remove_ws_listener();this.removeAllListeners()};E.Cdn.prototype.send=function(cmd,data,cb){if(this.ws)return this.send_ws(cmd,data,cb);this.send_xhr(cmd,data,cb)};E.Cdn.prototype.send_ws=function(cmd,data,cb){this.ws.send(cmd,data,cb)};E.Cdn.prototype.send_xhr=function(cmd,data,cb){var _this=this;return etask({name:"cdn_send",cancel:true},[function(){var host=util.protocol=="https:"?_this.hostname:_this.host;var opt={url:"//"+host+"/"+cmd+"?customer="+(_this.CG("customer")||util.conf.customer)+(_this.CG("zone")?"&zone="+_this.CG("zone"):""),response_type:"json",method:"GET",timeout:6e4,data:data};return util.fetch_bin(opt)},function(res){if(!cb)return;cb(res&&res.status==200?{cmd:cmd,opt:data||{},res:res.data}:null)}])};E.Cdn.prototype.on_too_slow=function(cache_hit){this.learning.too_slow=this.learning.too_slow||0;this.learning.too_slow++;if(!cache_hit)return;var ip=util.geoip.ip;if(ip&&!this.split[ip]){this.learning.split=this.learning.split||{};if(this.learning.split[ip]=="testing")this.split[ip]="failed";else this.learning.split[ip]="testing"}};E.Cdn.prototype.is_disconnected=function(){return ms_since(this.disconnect_ts)<=this.disconnect_wait};E.Cdn.prototype.ttfb=function(){return this.ttfb/this.ttfb_n};E.Cdn.prototype.set_ttfb=function(ttfb){this.ttfb_n++;this.ttfb+=ttfb};E.Cdn.prototype.update_stats=function(opt){if(!opt.ms_hdrs&&this.ms_hdrs){if(opt.elapsed<this.ms_hdrs)return;opt.ms_hdrs=opt.elapsed>=this.ms_hdrs*2?opt.elapsed:this.ms_hdrs}opt.ms=opt.ms||opt.elapsed-opt.ms_hdrs;this.update_stream_stats(opt);if(!opt.final)return;this.update_cache_stats(opt);if(!opt.error||opt.rate&&this.is_origin()){this.success++;this.success_ts=date.monotonic()}this.bytes+=opt.sz;if(opt.rate)this.rate_bytes=(this.rate_bytes||0)+opt.sz};E.Cdn.prototype.update_stream_stats=function(opt){var ms_hdrs=opt.ms_hdrs,ms=opt.ms,sz=opt.sz,elapsed=opt.elapsed;if(!ms_hdrs&&(!this.ms_hdrs||elapsed<=this.ms_hdrs))return;var replace=opt.replace||this.ms_hdrs<ms_hdrs/2||this.ms_hdrs>ms_hdrs*2;this.ms_hdrs=replace?ms_hdrs:Math.round((this.ms_hdrs*2+ms_hdrs)/3);if(opt.rate)return this.bpms=replace?0:this.bpms;if(!sz&&(!this.bpms||!opt.ms_hdrs)||sz<64*KB&&opt.ttc<Infinity&&elapsed<opt.ttc/2||ms_hdrs==elapsed&&!replace){return}var bpms=sz/(ms+ms_hdrs);replace=replace||this.bpms<bpms/2||this.bpms>bpms*2;this.bpms=Math.round(!this.bpms||this.is_bw_from_cache()||replace?bpms||this.bpms/2:(this.bpms*2+bpms)/3)};E.Cdn.prototype.update_cache_stats=function(opt){var ms_hdrs=opt.ms_hdrs,ms=opt.ms,sz=opt.sz,elapsed=opt.elapsed;if(!ms_hdrs&&(!this.ms_hdrs||elapsed<=this.ms_hdrs))return;if(opt.rate&&!ms_hdrs||!opt.rate&&(!sz&&(!this.bpms||!ms_hdrs)||sz<64*KB&&elapsed<opt.ttc/2||ms_hdrs==elapsed)){return}var set=this.cache[this.cache_flag||"hit"],bpms=sz/(ms+ms_hdrs);var prev_rate=Math.round(512*KB/set.bpms);var replace=opt.replace||this.ms_hdrs<ms_hdrs/2||this.ms_hdrs>ms_hdrs*2;set.ms_hdrs=!set.ms_hdrs?ms_hdrs:Math.round((set.ms_hdrs*2+ms_hdrs)/3);if(opt.rate)return this.bpms=replace?0:this.bpms;set.from_cache=undefined;var new_rate=Math.round(512*KB/bpms);if(prev_rate<=new_rate*(this.CG("cdn.send_reqs.rate_decrease")||.7))this.emit("rate_decrease",this,prev_rate/new_rate);replace=replace||this.bpms<bpms/2||this.bpms>bpms*2;set.bpms=Math.round(!set.bpms||replace?bpms:(set.bpms*2+bpms)/3);set.bytes=(set.bytes||0)+sz};E.Cdn_list=function Cdn_list(opt){if(!(this instanceof E.Cdn_list))return new E.Cdn_list(opt);opt=opt||{};this.arr=[];this.uid=opt.uid||(E.bootstraps?E.bootstraps.uid:1);this.save_to=opt.save_to;this.length=0;this.CG=opt.zone.CG.bind(opt.zone)||function(){};this.zperr=opt.zone.perr_get();this.log=opt.zone.log_get().set_module("cdnlist");this.add(opt.cdns,opt.role);return this};zutil.inherits(E.Cdn_list,events.EventEmitter);E.Cdn_list.prototype.find=function(func,a){for(var i=0;i<this.arr.length;i++){if(func.call(a,this.arr[i]))return this.arr[i]}};E.Cdn_list.prototype.count=function(cond){for(var i=0,count=0;i<this.arr.length;i++)count+=!!cond(this.arr[i]);return count};E.Cdn_list.prototype.remove_ws_listener=function(){this.arr.forEach(function(cdn){cdn.remove_ws_listener()})};E.Cdn_list.prototype.some=function(func,a){return this.arr.some(func,a)};E.Cdn_list.prototype.every=function(func,a){return this.arr.every(func,a)};E.Cdn_list.prototype.forEach=function(func,a){this.arr.forEach(func,a)};E.Cdn_list.prototype.add_origin=function(cdn){this.add([{host:cdn.host,cost:cdn.cost||this.CG("cdn.send_reqs.origin.cost")||5,origin:true}]);return this.get_by_host(cdn.host)};E.Cdn_list.prototype.send=function(cmd,data,cb){this.forEach(function(cdn){cdn.send(cmd,data,cb)})};E.Cdn_list.prototype.has_usable=function(){return this.arr.some(function(cdn){return cdn.is_usable()})};E.Cdn_list.prototype.has=function(host){return!!this.get_by_host(host)};E.Cdn_list.prototype.can_get_by_hola=function(sz,sec,allow_fast){return this.can_get(sz,sec,function(){return(allow_fast||!this.is_fast())&&this.is_hola()})};E.Cdn_list.prototype.can_get_by_origin=function(sz,sec){return this.can_get(sz,sec,function(){return this.is_origin()})};E.Cdn_list.prototype.can_get=function(sz,sec,filter_fn){return this.arr.some(function(cdn){return!filter_fn||filter_fn.apply(cdn)?cdn.can_get(sz,sec):false})};E.Cdn_list.prototype.stats=function(opt){var stats=[];opt=opt||{};for(var i=0;i<this.arr.length;i++){var cdn=this.arr[i];var reset_snapshot=this.reset_snapshot&&this.reset_snapshot.cdn[i];var cdn_stats={bpms:cdn.bpms,ms_hdrs:cdn.ms_hdrs,bytes:cdn.bytes,fail:cdn.fail,enabled:cdn.enabled,success:cdn.success,cost:cdn.cost,delayed:cdn.delayed,name:cdn.name,owner:cdn.owner,cache_hit:cdn.cache.hit.bytes,cache_miss:cdn.cache.miss.bytes,aborted:cdn.aborted,aborted_bytes:cdn.aborted_bytes,host:cdn.host,bps:cdn.bps(),role:cdn.role,country:cdn.country,too_slow:cdn.learning.too_slow};if(!opt.from_start&&reset_snapshot)cdn_stats=reset_snapshot.diff(cdn_stats);stats.push(cdn_stats)}return stats};E.Cdn_list.prototype.ws_stats=function(opt){var ret={connected:0,pending:0,failed:0,lag:0};opt=opt||{};for(var i=0;i<this.arr.length;i++){var ws_stats=this.arr[i].ws_stats;if(!ws_stats)continue;ret.connected+=ws_stats.connected;ret.pending+=ws_stats.pending;ret.failed+=ws_stats.failed;ret.lag+=ws_stats.lag}if(!opt.from_start&&this.reset_snapshot)ret=this.reset_snapshot.ws.diff(ret);return ret};E.Cdn_list.prototype.reset_stats=function(){this.reset_snapshot={cdn:this.stats({from_start:true}).map(function(cdn_stats){return util.data_snapshot(cdn_stats,["bytes","rate_bytes","cache_hit","cache_miss","cache_revalidate","aborted","aborted_bytes","too_slow"])}),ws:util.data_snapshot(this.ws_stats({from_start:true}))}};E.Cdn_list.prototype.add=function(cdns,role){if(!cdns)return;var _this=this;function add_cdn(opt){var host=opt.host.toLowerCase();var c=_this.get_by_host(host);if(c){if(c.is_fast()&&opt.role!="fast"){_this.log.debug("changed cdn cw"+c.uid+" role "+c.role+"->"+opt.role);c.role=opt.role}return}var bootstrap=E.bootstraps?E.bootstraps.get_by_host(host):null;var uid=opt.uid||(bootstrap?bootstrap.uid:null)||_this.uid;opt.req_uid=opt.req_uid||(bootstrap?1:null);assign(opt,{uid:uid,host:host});var cdn=new E.Cdn(assign({CG:_this.CG,role:role},opt));cdn.on("message",function(data){_this.emit("message",cdn,data);_this.emit("message."+data.cmd,cdn,data)});if(!bootstrap&&(!opt.uid||opt.uid==_this.uid))_this.uid++;_this.update_from_cache(cdn);_this.arr.push(cdn);_this.log.debug("added cdn "+JSON.stringify(opt)+" bw "+cdn.get_progress_bw()+" uid "+cdn.uid+" cost "+cdn.cost);_this.emit("cdn_added",cdn)}for(var i=0;i<cdns.length;i++)add_cdn(cdns[i]);this.arr.sort(function(a,b){return a.cost-b.cost});this.length=this.arr.length};E.Cdn_list.prototype.have_best_cdn_candidates=function(){var candidates=0;this.arr.forEach(function(cdn){if(cdn.bpms&&cdn.is_usable())candidates++},this);return candidates};E.Cdn_list.prototype.get_lowcost_cdn=function(sz,sec,allow_fast){var lowest,usable,pending,disc_cdn;this.arr.forEach(function(cdn){if(!cdn.is_usable()||!allow_fast&&cdn.is_fast())return;if((!usable||cdn.cost<usable.cost||cdn.cost==usable.cost&&cdn.compare_rate(usable)<0)&&cdn.can_get(sz,sec)){if(!cdn.is_disconnected())usable=cdn;else if(ms_since(cdn.disconnect_ts)>2e3&&(!disc_cdn||cdn.compare_rate(disc_cdn,{sz:sz,sec:sec})<0)){disc_cdn=cdn}}if((!pending||cdn.cost<pending.cost)&&!cdn.bpms)pending=cdn;if(lowest&&lowest.cost<cdn.cost)return;if(!lowest||cdn.cost<lowest.cost||cdn.compare_rate(lowest)<0)lowest=cdn},this);return{lowcost:lowest,lowcost_usable:usable||disc_cdn,pending:pending}};E.Cdn_list.prototype.get_best_cdn_bw=function(opt){var best_cdn=this.get_best_cdn("get_best_cdn_bw",opt);return best_cdn?best_cdn.bps():0};E.Cdn_list.prototype.get_best_cdn_bw_bits=function(opt){return this.get_best_cdn_bw(opt)*8};E.Cdn_list.prototype.is_disconnected=function(opt){return this.every(function(cdn){return cdn.is_disconnected()})};E.Cdn_list.prototype.get_best_cdn=function(caller,opt){opt=opt||{};if(zutil.is_mocha()&&this.jtest_best_cdn)return this.get_by_uid(this.jtest_best_cdn);var best_cdn,disc_cdn;this.arr.forEach(function(cdn){if(cdn.ms_hdrs&&cdn.is_usable()&&(opt.allow_fast||!cdn.is_fast())&&(!opt.no_cache||cdn.prev_bpms)&&(!best_cdn||cdn.compare_rate(best_cdn,{sz:opt.sz,sec:opt.sec})<0)){if(!cdn.is_disconnected())best_cdn=cdn;else if(ms_since(cdn.disconnect_ts)>2e3&&(!disc_cdn||cdn.compare_rate(disc_cdn,{sz:opt.sz,sec:opt.sec})<0)){disc_cdn=cdn}}},this);best_cdn=best_cdn||disc_cdn;if(this.prev_best_cdn!==best_cdn){this.emit("new_best_cdn",best_cdn);this.log.debug("new best_cdn "+(best_cdn?best_cdn.id:"none")+" bpms "+(best_cdn?best_cdn.bpms:0)+" hdrs "+(best_cdn?best_cdn.ms_hdrs:0)+" rate "+(best_cdn?best_cdn.rate():0)+" caller "+caller)}this.prev_best_cdn=best_cdn;return best_cdn};E.Cdn_list.prototype.get=function(opt){this.arr.forEach(function(cdn){if(cdn.is_usable()&&(!opt.not||!opt.not.includes(cdn))&&(opt.delayed===undefined||!cdn.delayed)){return cdn}})};E.Cdn_list.prototype.get_by_id=function(id){return this.find(function(cdn){return cdn.id==id})};E.Cdn_list.prototype.get_by_host=function(host){return this.find(function(cdn){return cdn.host==host||cdn.redir_host==host||cdn.name==host||cdn.hostname==host})};E.Cdn_list.prototype.get_by_uid=function(uid){return this.find(function(cdn){return cdn.uid==uid})};E.Cdn_list.prototype.get_origin=function(){return this.find(function(cdn){return cdn.origin})};E.Cdn_list.prototype.read_storage=function(){if(!this.save_to)return{cdns:{}};var data=storage.get_json(this.save_to);if(!data||data.version!=E.version){this.log.debug("cdn cache "+(!data?"not found":"version mismatch "+data.version+"!="+E.version));return{cdns:{}}}return data};E.Cdn_list.prototype.update_from_cache=function(cdn){if(!this.cache)this.cache=this.read_storage();cdn.cache=this.cache.cdns[cdn.host]||{success_ts:0,hit:{bpms:0,ms_hdrs:0,bytes:0},miss:{bpms:0,ms_hdrs:0,bytes:0},delayed:0,success:0};cdn.cache.hit=cdn.cache.hit||{};cdn.cache.miss=cdn.cache.miss||{};if(cdn.success_ts>=cdn.cache.success_ts)return;cdn.cache_flag=cdn.cache.hit.bpms||!cdn.cache.miss.bpms?"hit":"miss";var cache=cdn.cache[cdn.cache_flag];cdn.bpms=cache.bpms;cdn.ms_hdrs=cache.ms_hdrs;if(!zutil.is_mocha()||!util.jtest.snapshot)cdn.cache.hit.from_cache=cdn.cache.miss.from_cache=true;cdn.delayed=cdn.cache.delayed;cdn.success=cdn.cache.success;cdn.success_ts=cdn.cache.success_ts;if(cdn.cache.progress_bw)cdn.set_progress_bw(cdn.cache.progress_bw)};E.Cdn_list.prototype.to_json=function(){var json={};for(var i=0;i<this.arr.length;i++){var cdn=this.arr[i];json[cdn.host]={fail:cdn.fail,hit:zutil.clone_deep(cdn.cache.hit||{}),miss:zutil.clone_deep(cdn.cache.miss||{}),delayed:cdn.delayed,success:cdn.success,cost:cdn.cost,role:cdn.role,origin:cdn.origin,owner:cdn.owner,success_ts:cdn.success_ts,ttfb_n:cdn.ttfb_n,progress_bw:cdn.get_progress_bw(),fail_ts:cdn.fail_ts,ttfb:cdn.ttfb}}return json};E.Cdn_list.prototype.save=function(opt){if(!this.save_to)return;opt=opt||{};var now=date.monotonic(),cdn;if(!opt.close&&now-this.last_save<=5*date.ms.SEC)return;var data=this.read_storage();assign(data.cdns,this.to_json());try{while(JSON.stringify(data)>this.max_size){var oldest;for(cdn in data.cdns){if(!oldest||data[cdn].success_ts<data[oldest].success_ts)oldest=cdn}if(oldest)delete this.data.cdns[cdn]}data.version=E.version;storage.set_json(this.save_to,data);this.last_save=now;this.log.debug("saved "+JSON.stringify(data))}catch(err){this.zperr({id:"cdn_cache_err_failed_save",err:err,delay:true});storage.clr(this.save_to)}};E.Cdn_list.prototype.uninit=function(){this.forEach(function(cdn){cdn.uninit()})};E.init=function(cdns,zone){var bootstraps=cdns?new E.Cdn_list({cdns:cdns,zone:zone,role:"bootstrap"}):undefined;if(bootstraps)util.on("beforeunload",function(){bootstraps.uninit()});E.bootstraps=bootstraps};E.uninit=function(){if(E.bootstraps)E.bootstraps.uninit();E.bootstraps=undefined};E.url2cdns=function(url,timeout,cdns,zone){if(!E.bootstraps)return;var zperr=zone.perr_get();var zlog=zone.log_get().set_module("cdnlist");var bootstraps=E.bootstraps.to_json();var keys=Object.keys(bootstraps),limit=Math.min(5,keys.length);var sent=0;var _this,randomize=keys.length>limit;var async=!zutil.is_mocha()&&zone.CG("cdn.url2cdn.async");url=zone.conf_apply("agent.url2vid",[url],url);function send_req(host,_opt){var cdn=E.bootstraps.get_by_host(host);if(zone.CG("cdn.send_reqs.https")||util.protocol=="https:")host=cdn.hostname;var opt={url:"//"+host+"/get_cdns?customer="+zone.CG("customer")+"&zone="+zone.CG("zone")+"&url="+encodeURIComponent(url),response_type:"json",method:"GET"};assign(opt,_opt);E.bootstraps.emit("get_cdns",opt,cdn);_this.spawn(util.fetch_bin(opt));zlog.debug("req init get cdns "+opt.url+" uid cw"+cdn.uid+"/"+opt.uid)}return etask({name:"url2cdns",cancel:true,async:async},[function loop(){_this=this;this.start_ms=date.monotonic();var cache=storage.get_json("hola_bootstrap_cache");if(Array.isArray(cache)&&cache.length){var had=E.bootstraps.get_by_host(cache[0].host);cache[0].uid=cdns?cdns.uid++:0;E.bootstraps.add([cache[0]],"bootstrap");send_req(cache[0].host,{from_cache:true});sent++;if(!had)limit=Math.min(5,keys.length+1);else array.rm_elm(keys,had.host)}zlog.info("bootstraping inited for "+url+" sending to "+limit+" cdns");if(util.jtest.bootstrap_wait&&zutil.is_mocha())return this.wait()},function(){return etask.for(function(){return sent<limit},function(){sent++},[function(){var index=randomize?Math.floor(Math.random()*keys.length):0;var host=keys.splice(index,1)[0];send_req(host)}])},function(){return this.wait_child("any",timeout||1e4,function(retval){if(retval<0){var _url=zurl.parse(this.opt.url);E.bootstraps.emit("get_cdns_end",_url.hostname,this,true)}return retval&&retval.data})},function(ret){if(!ret)throw new Error("all children failed");var _url=zurl.parse(ret.child.opt.url);E.bootstraps.emit("get_cdns_end",_url.hostname,ret.child);storage.set_json("hola_bootstrap_cache",[{host:_url.hostname}]);return this.return(ret.child.retval)},function catch$(err){zlog.info("bootstrapping failed "+err)},function finally$(){zperr({id:"get_cdns_ms",info:{zcounter:{level:date.monotonic()-this.start_ms}},delay:true})}])};return E});
define("/svc/cdn/pub/load_perf.js",["/util/date.js"],function(date){var E={};E.global_events=[];E.zone_events={};E.LOG_THRESHOLD=50;E.init=function(on){E.on=!!on;E.last=date.monotonic()};E.enable=function(){E.on=true};E.disable=function(){E.on=false};E.enabled=function(){return E.on};E.clear=function(){E.gloval_events=[];E.zone_events={}};E.push=function(name,zone,report){if(!E.on)return;var now=date.monotonic(),diff=now-E.last;var event={name:name,ts:Math.round(now),elapsed:Math.round(diff),report:!!report};E.last=now;if(!zone)return void E.global_events.push(event);E.zone_events[zone.id]=E.zone_events[zone.id]||[];E.zone_events[zone.id].push(event)};E.timeline=function(zone){if(!zone)return E.global_events;var a=E.global_events,b=E.zone_events[zone.id]||[];var al=a.length,bl=b.length,rl=al+bl,res=new Array(rl);for(var i=0,j=0,k=0;k<rl;k++){res[k]=j>=bl||i<al&&a[i].ts<=b[j].ts?a[i++]:b[j++];res[k].elapsed=k>0?res[k].ts-res[k-1].ts:res[k].elapsed}return res};E.timeline_to_str=function(zone,all){var tl=E.timeline(zone),tr=E.LOG_THRESHOLD;function ev2str(e){return e.name+" "+e.ts+"ms +"+e.elapsed+"ms"}tl=all?tl:tl.filter(function(e,i){return e.elapsed>=tr||e.report||i<tl.length-1&&(tl[i+1].elapsed>=tr||tl[i+1].report)});return tl.map(function(e){return ev2str(e)}).join("\n")};return E});
define("/svc/cdn/pub/adaptive.js",["/svc/cdn/pub/util.js","/util/zerr.js","/util/date.js","/util/etask.js","/util/events.js","/util/util.js","/util/array.js","/util/url.js","/svc/cdn/pub/cache.js","/svc/cdn/pub/load_perf.js"],function(util,zerr,date,etask,events,zutil,array,zurl,zcache,load_perf){var E={};var assign=Object.assign,ERR=util.ERR;E.Method=function(opt){if(!(this instanceof E.Method))return new E.Method(opt);var _this=this;this.sent_perf_events=[];this.send_single_perf_event=function(name,report){if(this.sent_perf_events.includes(name))return;load_perf.push(name,this.bws.zone,report);this.sent_perf_events.push(name)};var player=this.player=opt.player;this.indexer={};this.bws=opt.bws;this.log=opt.bws.zone.log_get().set_module("adaptive");this.CG=this.bws.zone.CG.bind(this.bws.zone);this.CS=this.bws.zone.CS.bind(this.bws.zone);this.CE=this.bws.zone.CE.bind(this.bws.zone);this.fallback_wrapper=this.bws.fallback_wrapper.bind(this);this.segments=[];this.origins={};this.type="adaptive";this.adaptive=opt.adaptive;this.dur=10;this.choose_bw_src();load_perf.push("player_init_adaptive_start",this.bws.zone);player.init_adaptive(this);this.sort_reqs=function(){};this.set_fullsize=function(){};this.is_next_chunk=function(){return true};this.ondata=this.fallback_wrapper(this._ondata,"adaptive");this.on_live_manifest=function(data){this.send_playlist_to_cdns(data.url,data.format)}.bind(this);this.reset_segment_index=function(){this.last_segment_index=undefined}.bind(this);this.on_rate_decrease=function(cdn,per){var best_cdn=_this.bws.cdns.get_best_cdn("on_rate_decrease",{allow_fast:_this.bws.method.fast_allowed_range(this,{index:_this.last_segment_index})});if(best_cdn!=cdn)_this.CE("cdn.send_reqs.next_cdn.use_best_single");_this.bws.stats.rate_decrease++};this.on_cdn_added=function(cdn){cdn.on("rate_decrease",this.on_rate_decrease)}.bind(this);player.on("seeking",this.reset_segment_index);player.on("live_manifest",this.on_live_manifest);this.bws.cdns.on("cdn_added",this.on_cdn_added);this.CE("cdn.bwsaver.disable");if(!this.CG("cdn.send_reqs.origin_as_fastest")&&this.CG("cdn.send_reqs.origin.head_unsupported")){this.CE("cdn.send_reqs.origin_until_rated")}if(!this.CG("cdn.bwsaver.lowcost_watermark_sec")&&player.is_live_stream()){this.bws.lowcost_watermark_sec=15}};zutil.inherits(E.Method,events.EventEmitter);E.Method.prototype.uninit=function(){this.player.off("live_manifest",this.on_live_manifest);this.player.off("seeking",this.reset_segment_index);if(this.bws.cdns){this.bws.cdns.off("cdn_added",this.on_cdn_added);this.bws.cdns.forEach(function(cdn){cdn.off("rate_decrase",this.on_rate_decrease)})}this.emit("uninit")};E.Method.prototype.need_chunk=function(chunk){return!chunk.req.info.rate};E.Method.prototype.set_params=function(req){var s="",segment=req.info.segment;s+=util.set_param("stack",this.adaptive);s+=util.set_param("index",segment.index);s+=util.set_param("dur",segment.dur);s+=util.set_param("id",segment.playlist_id);s+=util.set_param("manifest",req.stream.bws.url_s);return s};E.Method.prototype.close_obtained_reqs=function(stream){for(var i=0;i<stream.reqs.length;i++){var req=stream.reqs[i];if(req.closed||req.info.rate||!req.info.segment.done)continue;this.log.debug("closing obtained "+req.name);req.abort();i--}};E.Method.prototype.obtained_sec=function(stream){if(!stream||!this.cur)return 0;var sec=0,ids=[];stream.chunks.forEach(function(a){var segment=a.req.info.segment;if(segment.playlist_id!=this.cur.playlist_id||segment.index<=this.indexer[segment.playlist_id].completed||ids.includes(segment.index)){return}sec+=segment.dur;ids.push(segment.index)},this);return sec};E.Method.prototype._ondata=function(chunk){this.send_single_perf_event("adaptive_first_data_recieved",true);this.player.ondata_adaptive(chunk,this);this.bws.stats.served+=chunk.data.byteLength;this.bws.track_state("hls ondata");this.bws.emit("serve",chunk.data,chunk)};E.Method.prototype.req=function(stream,cdn,from,to,info){info=info||{};from=0;to=-1;var seg=info.rate?this.segments[0]||stream.last_segment:this.next_segment();if(!seg)return;info.no_range=cdn.is_origin()&&this.CG("cdn.send_reqs.origin.ranges_unsupported");if(seg.range){from=seg.range.from;to=seg.range.to}this.send_single_perf_event("adaptive_first_req_sent",true);assign(info,{segment:seg,cache_id:seg.playlist_id});var req=stream.req(cdn,from,to,info);if(req.info.segment&&req.info.segment.fake_xhr)req.info.segment.fake_xhr.req=req;return req};E.Method.prototype.send_reqs=function(stream){var cdnr,seg;while(!stream.bws.closed&&this.segments.length&&(seg=this.segments[0])){if(this.bws.cache)this.bws.cache.opt.cache_ranges=!!seg.range;cdnr=stream.cache_get({from:seg.range&&seg.range.from||seg.index,to:seg.range&&seg.range.to||seg.index,cache_id:seg.playlist_id});if(!cdnr||!this.req(stream,cdnr.cdn,null,null,{from_cache:true,vary:cdnr.range.info&&cdnr.range.info.vary})){this.log.debug("req init failed");break}}while(!stream.bws.closed&&this.segments.length&&(cdnr=stream.next_cdn({from:0,to:-1,url:this.segments[0].url,index:this.segments[0].index}))&&this.req(stream,cdnr.cdn));while(!stream.bws.closed&&(this.segments.length||stream.last_segment)&&(cdnr=stream.next_unrated())&&this.req(stream,cdnr.cdn,null,null,{rate:true}));if((!stream.bws.cdns_cache.sent||stream.bws.cdns_cache.received)&&!stream.reqs.length&&this.segments.length){stream.onerror("need data and no resources",{fallback:1,reason:"no_resources"})}};E.Method.prototype.fast_allowed_range=function(stream,range){var index=range.segment?range.segment.index:range.index;return index<(this.CG("cdn.send_reqs.fast.ts_limit")||(this.first_index?this.first_index+1:1))};E.Method.prototype.get_segment_info_from_playlist=function(url,cached){var idx,ret,playlists;if(!(playlists=this.player.get_levels(cached)))return;var current=this.player.get_current_level();for(idx in playlists){if(playlists[idx].segments){if(ret=zutil.find(playlists[idx].segments,function(v){return v.url===url})){return assign({},ret,{playing:current==idx})}}}};E.Method.prototype.get_segment_info_from_player=function(url){var info;if(!(info=this.player.get_segment_info(url)))return;return assign({},info,{playing:this.player.get_current_level()==info.playlist_url})};E.Method.prototype.get_segment_info=function(url){var info;if(info=this.get_segment_info_from_player(url))return info;if(info=this.get_segment_info_from_playlist(url,true))return info;return this.get_segment_info_from_playlist(url,false)};E.Method.prototype.next_segment=function(){return this.segments.length?this.segments.shift():null};E.Method.prototype.chunk_len=function(chunk){return chunk.data.byteLength};E.Method.prototype.set_chunk_data=function(chunk){if(this.bws.tech=="flash"||!chunk.req.opt.streaming)return;var req=chunk.req,other=req.info.overloaded||req.info.clone;var completed=other?other.from+other.completed:req.other_completed;if(!completed)return;var diff=completed-(req.from+req.completed);if(diff<=0)return;chunk.data=chunk.data.slice(diff);chunk.from=Math.max(diff,0)};E.Method.prototype.indexer_init=function(segment){if(this.indexer[segment.playlist_id])return;this.indexer[segment.playlist_id]={completed:(segment.index||0)-1,playlist_id:segment.playlist_id,bitrate:segment.bitrate}};E.Method.prototype.send_playlist_to_cdns=function(url,format){var _this=this;this.bws.cdns.forEach(function(cdn){if(!cdn.is_hola()||!cdn.is_usable())return;cdn.send("register_live_stream",{customer:_this.CG("customer"),zone:_this.CG("zone"),manifest:url,format:format})})};E.Method.prototype.get_stream_by_segment=function(segment){return this.bws.get_stream_by_id(this.CG("cdn.multiple_streams")?segment.media_type:"video")};E.Method.prototype.add_origin=function(segment){var u=zurl.parse(segment.url),host=u.hostname,bws=this.bws;this.origins[host]=this.origins[host]||bws.origin_select(u).hostname;if(host!=this.origins[host]){u.hostname=this.origins[host];segment.url=zurl.uri_obj_href(u)}bws.add_origin_url(segment.url)};E.Method.prototype.init_segment=function(segment){this.send_single_perf_event("adaptive_init_segment_start",true);this.indexer_init(segment);segment.ts_receive=date.monotonic();segment.index=this.indexer[segment.playlist_id].completed+1;var info;if(!(info=this.get_segment_info(segment.url)))return this.add_segment(segment);segment.url=info.url;segment.dur=info.duration||0;segment.index=+info.media_index;segment.playlist_id=(this.indexer[info.bitrate||info.playlist_url]?this.indexer[info.bitrate||info.playlist_url].playlist_id:null)||info.bitrate||info.playlist_url;segment.bitrate=info.bitrate||0;this.dur=segment.dur||this.dur;this.curr_segment_index=segment.index;if(this.first_index===undefined)this.first_index=!this.bws.buf_sec_total()?segment.index:0;this.last_segment_index=segment.index;this.indexer_init(segment);if(!info.playing)return void this.add_segment(segment);if(!info.role||info.role=="primary"){if(this.cur&&this.cur!=this.indexer[segment.playlist_id]){this.log.notice("quality change "+(this.cur.bitrate||this.cur.playlist_id)+" to "+(segment.bitrate||segment.playlist_id));this.indexer[segment.playlist_id].completed=this.cur.completed}this.cur=this.indexer[segment.playlist_id]}this.add_segment(segment)};E.Method.prototype.get_req_by_id=function(id){var found_req;this.bws.streams.find(function(stream){return found_req=stream.reqs.find(function(r){return r.info&&r.info.segment&&r.info.segment.req_id==id})});return found_req};E.Method.prototype.get_segment_by_req_id=function(req_id){return this.segments.find(function(segment){return segment.req_id==req_id})};E.Method.prototype.choose_bw_src=function(){var cdn,_this=this;if((cdn=this.bws.cdns.get_origin())&&cdn.is_usable()&&(this.CG("cdn.send_reqs.origin_as_fastest")||this.CG("cdn.send_reqs.origin_until_rated")&&!cdn.bpms)){this.bw_src={host:cdn.host,bw:cdn.get_progress_bw()};return}this.bws.cdns.arr.forEach(function(cdn){if(!cdn.is_usable())return;var bw=cdn.get_progress_bw();if(!_this.bw_src||bw>_this.bw_src.bw)_this.bw_src={host:cdn.host,bw:bw||0}})};E.Method.prototype.onprogress=function(event,req){if(req.info.rate)return;function call_fakexhr(p){return["dashjs","dailymotion","vjs"].includes(p.name)}if(call_fakexhr(this.player)||this.player.module&&call_fakexhr(this.player.module)){var segment=req.info.segment;if(segment.fake_xhr&&segment.fake_xhr.onprogress)segment.fake_xhr.onprogress(event)}var bw=req.cdn.get_progress_bw();if(this.bw_src&&(req.info.from_cache||this.bw_src.host!=req.cdn.host&&this.bw_src.bw>bw)){this.log.debug("use best bw for "+req.cdn.host+"/"+bw+" replace by "+this.bw_src.host+" bw "+this.bw_src.bw);bw=this.bw_src.bw}else{this.bw_src={host:req.cdn.host,bw:bw};if(this.bw_src.host==req.cdn.host)this.choose_bw_src();if(bw!=this.bw_src.bw){this.log.debug("choose best bw for "+req.cdn.host+"/"+bw+" replace by "+this.bw_src.host+" bw "+this.bw_src.bw)}}this.log.debug("onprogress loaded "+event.loaded+" hola "+bw+" player bw "+this.player.get_bandwidth())};E.Method.prototype.oncomplete_req=function(req){var stream=req.stream,segment=req.info.segment;array.rm_elm(stream.reqs,req);if(!req.info.rate)this.emit("seg_complete",req);if(!req.error){stream.on_meta_data({bitrate:segment.bitrate,duration:segment.dur,start_hdr_sz:0});if(!req.info.rate){stream.map.update(segment.index,segment.index+1);this.log.debug("map updated "+JSON.stringify(stream.map.ranges));this.close_obtained_reqs(stream)}if(req.res.size)stream.set_slice_size(req.res.size,segment.dur,"oncomplete_req")}if(!this.CG("cdn.method.disable_set_bandwidth")&&this.player.flash_api){this.player.flash_api.set_bandwidth(this.bws.cdns.get_best_cdn_bw_bits())}if(req.error!=ERR.aborted){if(req.error&&!req.info.rate&&!req.info.clone)this.add_segment(segment);else stream.send_reqs()}};E.Method.prototype.add_segment=function(segment){this.add_origin(segment);var stream=this.get_stream_by_segment(segment);if(!stream&&segment.media_type=="audio"&&this.bws.streams.length==1)stream=this.bws.create_stream({id:"audio"});this.bws.emit("add_segment",segment,stream);this.segments.push(segment);if(stream){stream.last_segment=segment;stream.send_reqs()}};E.Method.prototype.remove_segment=function(segment){array.rm_elm(this.segments,segment)};E.Method.prototype.cache_set=function(req){if(req.info.rate||!this.bws.cache)return;var from=req.info.segment.index,to=req.info.segment.index;if(req.info.segment.range){from=req.info.segment.range.from;to=req.info.segment.range.to}this.bws.cache.opt.cache_ranges=!!req.info.segment.range;this.bws.cache.set({id:req.info.cache_id,host:req.cdn.host,path:req.cache_path,from:from,to:to,cache_date:req.resp.hdrs.date,info:{max_age:zcache.is_cachable(req.resp.hdrs),vary:req.vary_hdr,data_prefix:req.hola_resp.data_prefix}})};return E});
(function(){var __hola_stub_define;var is_node_ff=typeof module=="object"&&module.exports;if(!is_node_ff)define=define||self.define;else define=require("./require_node.js").define(module,"../");define("/util/string.js",["/util/array.js"],function(array){var E={};E.rm_empty_last=function(a){if(a[a.length-1]==="")a.pop();return a};E.split_trim=function(s,sep,limit){return array.compact_self(s.split(sep,limit))};E.split_ws=function(s){return E.split_trim(s,/\s+/)};E.qw=function(s){return E.split_ws(!Array.isArray(s)?s:E.es6_str(arguments))};E.chomp=function(s){return s.replace(/\n$/,"")};E.split_crlf=function(s){return E.rm_empty_last(s.split(/\r?\n/))};E.split_nl=function(s){return E.rm_empty_last(s.split("\n"))};E.to_array_buffer=function(s){var buf=new ArrayBuffer(s.length),buf_view=new Uint8Array(buf),i;for(i=0;i<s.length;i++)buf_view[i]=s.charCodeAt(i);return buf};E.from_array_buffer=function(buf){return String.fromCharCode.apply(null,new Uint8Array(buf))};E.capitalize=function(s){s=""+s;return(s[0]||"").toUpperCase()+s.slice(1)};E.trunc=function(s,len){if(s.length<=len)return s;return s.slice(0,len)+"..."};E.template=function(strings){var keys=Array.prototype.slice.call(arguments,1);return function(){var values=arguments;var dict=values[values.length-1]||{};var result=[strings[0]];keys.forEach(function(key,i){var value=Number.isInteger(key)?values[key]:dict[key];result.push(value,strings[i+1])});return result.join("")}};E.es6_str=function(args){var parts=args[0],s="";if(!Array.isArray(parts))return parts;s+=parts[0];for(var i=1;i<parts.length;i++){s+=args[i];s+=parts[i]}return s};E.align=function(){var str=E.es6_str(arguments),lines=str.split("\n");if(!lines[0])lines.shift();var spaces=Infinity;for(var i=0;i<lines.length;i++){var space=lines[i].match(/^\s*/)[0];if(space.length==lines[i].length)space=lines[i]="";else spaces=Math.min(spaces,space.length)}if(spaces>0&&spaces!=Infinity)lines=array.sed(lines,new RegExp("^ {"+spaces+"}"),"");return lines.join("\n")};E.nl2sp=function(){return E.es6_str(arguments).replace(/\n\s*/g," ")};E.detach=function(s){return(" "+s).slice(1)};return E})})();
(function(){var __hola_stub_define,is_node=typeof module=="object"&&module.exports;if(!is_node)define=define||self.define;else define=require("../../../util/require_node.js").define(module,"../");define("/svc/cdn/pub/timeline.js",["/util/util.js","/util/date.js","/util/escape.js","/util/array.js","/util/string.js"],function(zutil,date,zescape,array,string){var E=Timeline;var qw=string.qw;function Timeline(opt){this.opt=opt||{};this.last=date.monotonic();this.arr=[];var _this=this;if(!is_node&&window.performance){if(this.opt.ts)this.arr.push({name:"loader_ts",ts:this.opt.ts});this.arr.push({name:"nav_start",ts:window.performance.now?0:window.performance.timing.navigationStart,elapsed:0});if(window.performance.timing.domContentLoadedEventEnd){this.arr.push({name:"page_load",ts:window.performance.timing.domContentLoadedEventEnd,elapsed:window.performance.timing.domContentLoadedEventEnd-window.performance.timing.navigationStart})}else{document.addEventListener("DOMContentLoaded",function(event){_this.push("page_load")})}}this.push("stats_init")}Timeline.prototype.find=function(names,ops){names=array.to_array(names);ops=ops||{order:"last"};var i,arr=this.arr;if(ops.order=="last")for(i=arr.length-1;i>=0&&!names.includes(arr[i].name);i--);else for(i=0;i<arr.length&&!names.includes(arr[i].name);i++);return i<arr.length&&i>=0?arr[i]:null};Timeline.prototype.elapsed_from=function(name){function handle_arg(arg){var o=arg.split("=")[0],val=arg.split("=")[1];switch(o){case"order":ops.order=val;break}}var ops={order:"last"};var m=name.match(/([a-z,-_=]+:)?([a-z0-9_,]+)/);if(m[1])m[1].split(",").forEach(handle_arg);var e=this.find(m[2]?m[2].split(","):[name],ops);if(e)return date.monotonic()-e.ts};function is_seek(name){return/^(seek|info_seek)$/.test(name)}Timeline.prototype.push=function(name,params){var now=date.monotonic(),diff=now-this.last;var e=Object.assign({},{name:name,ts:now,elapsed:diff},params);var arr=this.arr,len=this.arr.length;for(var n in e){if(e[n]===undefined)delete e[n]}if(len&&is_seek(e.name)){if(arr[len-1].name=="seek"&&e.elapsed<100){e.name="scrub_begin";this.seek_count=1}else if(arr[len-1].name=="scrub_begin"){if(e.name=="info_seek")this.seek_count++;return}}if(e.name!="scrub_begin"&&e.name!="scrub_end"&&len&&arr[len-1].name=="scrub_begin"){this.push("scrub_end",{events:this.seek_count});this.push(name,params);return}arr.push(e);if(this.opt.log)this.opt.log(JSON.stringify(e));this.last=now;this.frames=Math.max(this.frames||0,e.frames||0);return diff};Timeline.prototype.last_name=function(){return this.arr[this.arr.length-1].name};Timeline.from_str=function(s){var timeline=new Timeline,a=qw(s),last,val;timeline.arr=[];for(var i=0;i<a.length;i++){var m=a[i].match(/^([^:]*):([0-9\.]+)(,(.+))?$/);if(!m||m.length!=3&&m.length!=5)throw new Error("invalid timeline");var name=m[1],ts=+m[2],o={name:name,ts:ts};o.elapsed=last===undefined?0:ts-last;last=ts;if(m[4]){var w=zescape.parse.http_words(m[4]);for(var j=0;j<w.length;j++){val=w[j][1];if(val=="true")val=true;else if(val=="false")val=false;else if(!isNaN(+val))val=+val;o[w[j][0]]=val}}timeline.arr.push(o);timeline.frames=Math.max(timeline.frames||0,o.frames||0)}return timeline};Timeline.prototype.to_str=function(with_get_stats){var s="",arr=Array.from(this.arr),now=date.monotonic();if(with_get_stats)arr.push({name:"get_stats",ts:now,elapsed:now-this.last});for(var i=0;i<arr.length;i++){var s2=arr[i].name+":"+arr[i].ts;for(var n in arr[i]){if(!["name","ts","elapsed"].includes(n)){s2+=","+n+'="'+zescape.html(""+arr[i][n]).replace(/ /g,"_")+'"'}}s+=(s?" ":"")+s2}return s};Timeline.prototype._get_stats=function(arr,opt){opt=opt||{};function _throw(s){if(opt.debug)return console.error("Error "+s);throw new Error(s)}function stats_inc(event,ms,_opt){_opt=_opt||{};var no_max=_opt.no_max,n=_opt.n,max_n=_opt.max_n;var no_max_err=_opt.no_max_err;var prefix=_opt.paused?"paused_":"";var max_ms=Math.max(10*date.ms.SEC,_opt.max_ms||0);var postfix=!no_max&&ms>max_ms?"_over_max":"";var s=prefix+event+postfix;if(!zutil.is_mocha()){var _s="_"+s.replace("_waiting","").replace("_over_max","");stats[_s+"_n"]=(stats[_s+"_n"]||0)+(n||1);stats[_s+"_ms"]=(stats[_s+"_ms"]||0)+(ms||0)}if(!no_max&&max_ms<date.ms.MIN&&ms>date.ms.MIN){s=prefix+event;stats[s+"_over_1min_n"]=(stats[s+"_over_1min_n"]||0)+1;if(opt.debug)console.debug("*** %s %dms #%d",s,ms,n||1);return}if(!ms&&!_opt.allow_zero)_throw(event+" too small");var _n=(stats[s+"_n"]||0)+(stats[s+"_over_"+max_n+"_n"]||0)+n;if(_n&&max_n&&_n>max_n){stats[s+"_over_"+max_n+"_n"]=_n;delete stats[s+"_n"];delete stats[s+"_ms"];return}if(n)stats[s+"_n"]=(stats[s+"_n"]||0)+n;else if(stats[s+"_ms"])_throw("multiple "+event);stats[s+"_ms"]=(stats[s+"_ms"]||0)+ms;if(opt.debug)console.debug("*** %s%s %dms #%d",prefix,event,ms,n||1)}function ad_played_full(pos,a){var ts=a.ts,dur;for(var i=pos-1;i>=0;i--){switch(arr[i].name){case"ad_time":dur=arr[i].eduration;break;case"ad_play":return dur&&ts-arr[i].ts>.9*dur*date.ms.SEC;case"ad_impression":return false}}return false}var stats={};var low_buffer_limit=.75*date.ms.SEC;var nav_start_ts,attached_ts,seek_ts,seeked_ts,buf_wait_ts,play_ts,s;var last_play_ts,ignore_fps_wait,freeze_ts,scrub_ts;var high_bitrate_ts,low_fps_ts,no_fps_ts,high_fps_ts,loader_ts;var prev_max,play_started,video_started,paused,started_paused;var native_hls,vjs_hds,disable_ad_start;var disable_ad_stats,disable_missing_bitrate;var disable_fps=!this.frames;var started_ad_playing,ad_playing,preroll_t0,preroll_t1;var midroll_t0,suspend_ts,restore_ts;var manifest_parsed_ts;var ad_download_ts,ad_config_ts,ad_start_ts;var ignore_seek_stats;try{for(var i=0;i<arr.length;i++){var a=arr[i];var ad_error;if(opt.debug){console.debug("%s elapsed %dms pos %fs %o",a.name,a.elapsed,a.pos,a)}if(a.pos<0){if(a.pos<-10)_throw("negative pos");stats.negative_pos=1}if(a.duration<0)_throw("negative duration");if(a.bitrate&&!stats.bitrate_first)stats.bitrate_first=a.bitrate;if(a.width||a.height){if(!stats.width)stats.width=a.width;if(!stats.height)stats.height=a.height;if(!stats.width_full&&a.full_screen)stats.width_full=a.width;if(!stats.height_full&&a.full_screen)stats.height_full=a.height}switch(a.name){case"loader_ts":loader_ts=a.ts;break;case"nav_start":nav_start_ts=a.ts;break;case"attached":if(attached_ts)_throw("multiple attached");attached_ts=a.ts;if(a.paused)paused=started_paused=true;native_hls=a.native_hls;disable_fps=disable_fps||a.disable_fps;disable_ad_stats=a.disable_ad_stats;disable_missing_bitrate=a.disable_missing_bitrate;vjs_hds=a.vjs_hds;if(!disable_ad_stats){ad_playing=started_ad_playing=a.ad_playing;if(started_ad_playing)preroll_t0=a.ts}break;case"visibility_start":stats.visibility_start_n=1;stats.visibility_switch_n=a.switch_n;break;case"ended":case"player_error":case"fallback":case"visibility_end":case"beforeunload":case"get_stats":if(a.name=="ended"){if(ad_playing&&!ad_played_full(i,a))_throw("ended in ad");if(stats.visibility_end_n)_throw("ended after visibility_end");if(stats.beforeunload_n)_throw("ended after beforeunload");stats.ended_n=1}else if(a.name=="fallback")stats.fallback_n=1;else if(a.name=="player_error")stats.player_error_n=1;else if(a.name=="visibility_end"||a.name=="beforeunload"){if(!zutil.is_mocha()&&paused)stats.last_state_paused_n=1;if(stats.ended_n)_throw(a.name+" after ended");switch(a.name){case"visibility_end":stats.visibility_end_n=1;break;case"beforeunload":stats.beforeunload_n=1;break}}else{if(!zutil.is_mocha()&&paused)stats.last_state_paused_n=1;if(i!=arr.length-1)_throw("get_stats not last");if(opt.require_final_event&&!stats.ended_n&&!stats.visibility_end_n&&!stats.beforeunload_n&&!stats.player_error_n&&!stats.fallback_n){stats.switch_n=1}if(stats.ended_n||stats.visibility_end_n||stats.beforeunload_n||stats.player_error_n||stats.fallback_n){break}}if(!play_started){if(started_ad_playing&&ad_playing){stats_inc("preroll_waiting",a.ts-attached_ts,{allow_zero:true,no_max:true})}else if(started_paused&&!play_ts){stats.paused_no_play_ms=a.ts-(preroll_t1||attached_ts)}else{stats_inc(a.pos&&a.pos>1?"play_seek_start_waiting":"play_start_waiting",a.ts-(preroll_t1||play_ts||attached_ts),{paused:started_paused})}}else if(ad_playing){stats_inc("midroll_waiting",a.ts-midroll_t0,{allow_zero:true,no_max:true})}else if(!video_started&&restore_ts)stats_inc("restore_start_waiting",a.ts-restore_ts);else if(suspend_ts){stats_inc("suspend_waiting",a.ts-suspend_ts,{max_ms:5*date.ms.MIN})}else if(seek_ts){stats_inc("seek_waiting",a.ts-seek_ts,{paused:paused,allow_zero:true})}else if(play_ts){stats_inc("resume_waiting",a.ts-play_ts,{allow_zero:true})}else{if(a.ts-buf_wait_ts>=low_buffer_limit){stats_inc("buf_wait_waiting",a.ts-buf_wait_ts,{allow_zero:true});if(disable_fps&&!zutil.is_mocha()){stats_inc("wait_waiting",a.ts-buf_wait_ts,{allow_zero:true})}}}if(high_bitrate_ts){stats_inc("high_bitrate_waiting",a.ts-high_bitrate_ts,{no_max:true})}if(scrub_ts)stats_inc("scrub_waiting",a.ts-scrub_ts);if(freeze_ts)stats_inc("freeze_waiting",a.ts-freeze_ts);if(low_fps_ts)stats_inc("low_fps_waiting",a.ts-low_fps_ts);if(no_fps_ts){stats_inc("no_fps_waiting",a.ts-no_fps_ts);if(!ignore_fps_wait){stats_inc("fps_wait_waiting",a.ts-no_fps_ts);if(!disable_fps&&!zutil.is_mocha())stats_inc("wait_waiting",a.ts-no_fps_ts)}}if(high_fps_ts){stats_inc("high_fps",a.ts-high_fps_ts,{n:1,no_max:true})}if(!stats.play_start_ms&&!stats.play_start_over_max_ms&&!stats.play_start_over_1min_n&&!stats.play_start_waiting_ms&&!stats.play_start_waiting_over_max_ms&&!stats.play_start_waiting_over_1min_n&&!stats.paused_play_start_ms&&!stats.paused_play_start_over_max_ms&&!stats.paused_play_start_over_1min_n&&!stats.paused_play_start_waiting_ms&&!stats.paused_play_start_waiting_over_max_ms&&!stats.paused_play_start_waiting_1min_n&&!stats.paused_no_play_ms&&!stats.play_seek_start_ms&&!stats.play_seek_start_over_max_ms&&!stats.play_seek_start_over_1min_n&&!stats.play_seek_start_waiting_ms&&!stats.play_seek_start_waiting_over_max_ms&&!stats.play_seek_start_waiting_over_1min_n&&!stats.paused_play_seek_start_ms&&!stats.paused_play_seek_start_over_max_ms&&!stats.paused_play_seek_start_over_1min_n&&!stats.paused_play_seek_start_waiting_ms&&!stats.paused_play_seek_start_waiting_over_max_ms&&!stats.paused_play_seek_start_waiting_1min_n&&!stats.preroll_waiting_ms&&!stats.paused_play_start_waiting_over_1min_n){_throw("unexpected start")}break;case"play_start":if(!attached_ts)_throw("missing attached");if(play_started)_throw("multiple play_start");if(ad_playing)_throw("play_start in ad");if(buf_wait_ts)_throw("play_start without buf_wait_end");if(started_paused&&!play_ts)_throw("missing play");if(a.pos&&a.pos>1){stats_inc("play_seek_start",a.ts-(preroll_t1||play_ts||restore_ts||attached_ts),{paused:started_paused})}else{stats_inc("play_start",a.ts-(preroll_t1||play_ts||restore_ts||attached_ts),{paused:started_paused});if(!started_paused&&!started_ad_playing&&loader_ts){stats_inc("init_start",a.ts-loader_ts,{n:1,no_max:true})}}if(no_fps_ts)ignore_fps_wait=true;video_started=play_started=true;play_ts=undefined;restore_ts=undefined;if(nav_start_ts!==undefined)stats.time_to_play_ms=a.ts-nav_start_ts;break;case"restore_start":if(video_started)_throw("multiple restore_start");video_started=true;stats_inc("restore_start",a.ts-restore_ts,{n:1});restore_ts=undefined;break;case"seek":ignore_seek_stats=false;if(ad_playing)_throw("seek in ad");if(!video_started){_throw("seek before "+(!play_started?"play_start":"restore_start"))}if(play_ts){stats.seek_before_resume_n=(stats.seek_before_resume_n||0)+1;play_ts=undefined}seek_ts=a.ts;seeked_ts=undefined;if(no_fps_ts)ignore_fps_wait=true;break;case"seeked":if(no_fps_ts)ignore_fps_wait=true;if(ad_playing){seeked_ts=seek_ts=undefined;stats.seeked_in_ad_n=(stats.seeked_in_ad_n||0)+1;break}if(ignore_seek_stats){stats.ignore_seeked_n=(stats.ignore_seeked_n||0)+1;break}if(!seek_ts){seeked_ts=seek_ts=undefined;stats.seeked_without_seek_n=(stats.seeked_without_seek_n||0)+1;break}seeked_ts=a.ts;if(paused){if(buf_wait_ts)_throw("paused seeked without buf_wait_end");stats_inc("seek",a.ts-seek_ts,{paused:true,n:1});seeked_ts=seek_ts=undefined}break;case"seek_start":if(no_fps_ts)ignore_fps_wait=true;if(ad_playing)_throw("seek_start in ad");if(ignore_seek_stats){stats.ignore_seek_start_n=(stats.ignore_seek_start_n||0)+1;break}if(paused)_throw("seek_start in paused");if(!seeked_ts){seeked_ts=seek_ts=undefined;stats.seek_start_without_seeked_n=(stats.seek_start_without_seeked_n||0)+1;break}if(buf_wait_ts)_throw("seek_start without buf_wait_end");stats_inc("seek",a.ts-seek_ts,{paused:paused,n:1});seeked_ts=seek_ts=undefined;break;case"scrub_begin":if(scrub_ts)throw new Error("scrub_begin without scrub_end");scrub_ts=a.ts;break;case"scrub_end":if(!scrub_ts)throw new Error("scrub_end without scrub_begin");stats_inc("scrub",a.ts-scrub_ts,{n:1});scrub_ts=undefined;break;case"resume":if(ad_playing)_throw("resume in ad");if(paused)_throw("resume while paused");if(play_ts===undefined)_throw("resume without play");if(buf_wait_ts)_throw("resume without buf_wait_end");stats_inc("resume",a.ts-play_ts,{paused:paused,n:1});play_ts=undefined;break;case"suspend":if(suspend_ts)_throw("suspend in suspended");suspend_ts=a.ts;restore_ts=undefined;video_started=false;break;case"restore":if(!suspend_ts)_throw("resume but not suspended");stats_inc("suspend",a.ts-suspend_ts,{n:1,max_ms:5*date.ms.MIN});suspend_ts=undefined;seeked_ts=seek_ts=play_ts=undefined;paused=started_paused=!!a.paused;restore_ts=a.ts;break;case"buf_wait_begin":if(paused)_throw("buf_wait_begin in paused");if(ad_playing)_throw("buf_wait_begin in ad");if(buf_wait_ts)_throw("buf_wait_begin after buf_wait_begin");buf_wait_ts=a.ts;break;case"buf_wait_end":if(paused)_throw("buf_wait_end in paused");if(buf_wait_ts===undefined)_throw("buf_wait_end without buf_wait_begin");if(video_started&&seek_ts===undefined&&!play_ts&&a.ts-buf_wait_ts){if(a.ts-buf_wait_ts<low_buffer_limit)stats_inc("low_buffer",a.ts-buf_wait_ts,{n:1});else{stats_inc("buf_wait",a.ts-buf_wait_ts,{n:1,max_n:zutil.is_mocha()?3:50});if(disable_fps&&!zutil.is_mocha()){stats_inc("wait",a.ts-buf_wait_ts,{n:1,max_n:zutil.is_mocha()?3:50})}}}buf_wait_ts=undefined;break;case"play":if(ad_playing)_throw("play in ad");if(!paused){if(!play_started)break;_throw("play while playing")}if(seek_ts!==undefined){if(ignore_seek_stats)stats.play_in_seek_n=(stats.play_in_seek_n||0)+1;else{ignore_seek_stats=true;stats.play_in_paused_seek_n=(stats.play_in_paused_seek_n||0)+1}seeked_ts=seek_ts=undefined}paused=false;last_play_ts=play_ts=a.ts;stats.play_n=(stats.play_n||0)+1;break;case"pause":if(ad_playing)_throw("pause in ad");if(paused)_throw("pause while paused");if(!play_started)started_paused=true;paused=true;play_ts=undefined;if(seek_ts){ignore_seek_stats=true;stats.pause_in_seek_n=(stats.pause_in_seek_n||0)+1;seek_ts=seeked_ts=undefined}else stats.pause_n=(stats.pause_n||0)+1;break;case"no_bitrate":stats.no_bitrate_n=(stats.no_bitrate_n||0)+1;break;case"bitrate":if(!a.bitrate){if(native_hls||vjs_hds)break;if(!play_started)break;if(disable_missing_bitrate)break;_throw("missing bitrate")}if(stats.bitrate_last==a.bitrate)break;prev_max=stats.bitrate_max;stats.bitrate_n=(stats.bitrate_n||0)+1;stats.bitrate_last=a.bitrate;stats.bitrate_min=stats.bitrate_min?Math.min(stats.bitrate_min,a.bitrate):a.bitrate;stats.bitrate_max=Math.max(stats.bitrate_max||0,a.bitrate);if(prev_max!=stats.bitrate_max){if(stats.pause_n)delete stats.bitrate_max_ms;else stats.bitrate_max_ms=a.ts-attached_ts}break;case"high_bitrate_begin":if(high_bitrate_ts)_throw("high_bitrate_begin after high_bitrate_begin");high_bitrate_ts=a.ts;break;case"high_bitrate_end":if(high_bitrate_ts===undefined)_throw("high_bitrate_end without high_bitrate_begin");stats_inc("high_bitrate",a.ts-high_bitrate_ts,{n:1,no_max:true});high_bitrate_ts=undefined;break;case"freeze_begin":if(freeze_ts)_throw("freeze_begin after freeze_begin");freeze_ts=a.ts;break;case"freeze_end":if(freeze_ts===undefined)_throw("freeze_end without freeze_begin");if(a.ts-freeze_ts<date.ms.SEC){stats.freeze_under_1sec_n=(stats.freeze_under_1sec_n||0)+1}else stats_inc("freeze",a.ts-freeze_ts,{n:1,max_n:50});freeze_ts=undefined;break;case"low_fps_begin":if(disable_fps)break;if(low_fps_ts)_throw("low_fps_begin after low_fps_begin");low_fps_ts=a.ts;break;case"low_fps_end":if(disable_fps)break;if(low_fps_ts===undefined)_throw("low_fps_end without low_fps_begin");if(a.ts-low_fps_ts<date.ms.SEC){stats.low_fps_under_1sec_n=(stats.low_fps_under_1sec_n||0)+1}else stats_inc("low_fps",a.ts-low_fps_ts,{n:1,max_n:50});low_fps_ts=undefined;break;case"no_fps_begin":if(disable_fps)break;if(no_fps_ts)_throw("no_fps_begin after no_fps_begin");no_fps_ts=a.ts;if(seek_ts||seeked_ts)ignore_fps_wait=true;break;case"no_fps_end":if(disable_fps)break;if(no_fps_ts===undefined)_throw("no_fps_end without no_fps_begin");if(a.ts-no_fps_ts<date.ms.SEC){stats.no_fps_under_1sec_n=(stats.no_fps_under_1sec_n||0)+1}else{stats_inc("no_fps",a.ts-no_fps_ts,{n:1,max_n:50});if(video_started&&seek_ts===undefined&&!play_ts&&!ignore_fps_wait){stats_inc("fps_wait",a.ts-no_fps_ts,{n:1,max_n:50});if(!disable_fps&&!zutil.is_mocha()){stats_inc("wait",a.ts-no_fps_ts,{n:1,max_n:50})}}}no_fps_ts=undefined;ignore_fps_wait=false;break;case"high_fps_begin":if(disable_fps)break;if(high_fps_ts)_throw("high_fps_begin after high_fps_begin");high_fps_ts=a.ts;break;case"high_fps_end":if(disable_fps)break;if(high_fps_ts===undefined)_throw("high_fps_end without high_fps_begin");stats_inc("high_fps",a.ts-high_fps_ts,{n:1,no_max:true});high_fps_ts=undefined;break;case"url_change":stats.url_change_n=(stats.url_change_n||0)+1;break;case"manifest_parsed":if(manifest_parsed_ts)_throw("multiple manifest_parsed");stats_inc("manifest_parsed",a.ts-attached_ts);manifest_parsed_ts=a.ts;break;case"fragment_js_start_ts1":case"fragment_js_start_ts2":case"fragment_js_start_ts3":case"fragment_js_seek_ts1":case"fragment_js_seek_ts2":case"fragment_js_seek_ts3":case"fragment_js":case"fragment_loadtime_start_ts1":case"fragment_loadtime_start_ts2":case"fragment_loadtime_start_ts3":case"fragment_loadtime_seek_ts1":case"fragment_loadtime_seek_ts2":case"fragment_loadtime_seek_ts3":case"fragment_loadtime":stats_inc(a.name,a.loadtime,{n:1});break;case"ad_impression":case"ad_time":if(disable_ad_stats)break;if(a.name=="ad_time"){if(!a.ad_playing)_throw("ad_time but no ad_playing");if(ad_playing)break}if(started_ad_playing&&ad_playing)break;if(ad_playing)_throw("unexpected ad_impression");ad_playing=true;if(seek_ts){seek_ts=undefined;stats.ad_in_seek_n=(stats.ad_in_seek_n||0)+1;ignore_seek_stats=true}if(!play_started){if(preroll_t1)_throw("unexpected ad_impression");started_ad_playing=true;preroll_t0=attached_ts;if(0)stats_inc("preroll_start",a.ts-attached_ts);break}midroll_t0=a.ts;break;case"ad_pause":case"video_time":case"ad_skipped":case"ad_complete":case"ad_error":if(disable_ad_stats)break;if(a.name=="ad_pause"){if(!a.ad_playing)ad_error=true;else break}else{ad_download_ts=ad_config_ts=ad_start_ts=undefined;if(a.name=="video_time"){if(ad_playing)ad_error=true;else{stats.videotime_n=(stats.videotime_n||0)+1;break}}else if(a.name=="ad_error")ad_error=true}s=a.name=="ad_skipped"?"skip":a.name=="ad_complete"?"complete":a.name=="ad_error"?"error":"invalid";if(!ad_playing&&!ad_error)_throw("unexpected "+a.name);if(ad_error&&!play_started&&preroll_t1)break;ad_playing=false;if(ad_error){if(!play_started)preroll_t0=attached_ts;else if(!midroll_t0)midroll_t0=a.ts}if(preroll_t0){stats_inc("preroll_"+s,a.ts-preroll_t0,{allow_zero:true,no_max:true});preroll_t0=undefined;preroll_t1=a.ts}else if(midroll_t0){stats_inc("midroll_"+s,a.ts-midroll_t0,{n:1,allow_zero:true,no_max:true});midroll_t0=undefined}else _throw("no ad t0 for "+a.name);break;case"ad_error_with_adblock":stats.ad_error_with_adblock=true;break;case"adblock":stats.adblock=true;break;case"ad_config":if(disable_ad_stats)break;if(disable_ad_start)break;if(ad_config_ts)_throw("multiple ad_config");if(ad_playing||ad_start_ts||ad_download_ts)_throw("ad_config while playing");ad_config_ts=a.ts;break;case"ad_download":if(disable_ad_stats)break;if(disable_ad_start)break;if(ad_download_ts)_throw("multiple ad_download");if(ad_playing||ad_start_ts)_throw("ad_download while playing");ad_download_ts=a.ts;if(ad_config_ts){stats_inc("ad_download_start",a.ts-ad_config_ts,{allow_zero:true})}break;case"ad_start":if(disable_ad_stats)break;if(disable_ad_start)break;if(ad_start_ts)_throw("multiple ad_start");ad_start_ts=a.ts;if(ad_download_ts){stats_inc("ad_play_start",a.ts-ad_download_ts,{allow_zero:true})}break;case"timeshift":stats.timeshift_n=(stats.timeshift_n||0)+1;break}}}catch(err){if(opt.debug)console.error("Error %s %o",err.message||err,err);stats.error=""+(err.message||err)}return stats};Timeline.prototype.get_stats=function(opt){opt=opt||{};var arr=Array.from(this.arr),now=date.monotonic();if(!opt.debug)arr.push({name:"get_stats",ts:now,elapsed:now-this.last});return this._get_stats(arr,opt)};return E})})();
(function(){var __hola_stub_define,crypto,assert,zerr,vm;var is_node=typeof module=="object"&&module.exports&&module.children;var is_ff_addon=typeof module=="object"&&module.uri&&!module.uri.indexOf("resource://");if(!is_node){if(is_ff_addon)define=require("./require_node.js").define(module,"../");else define=define||self.define;assert=function(){};if(!is_ff_addon&&self.hola&&self.hola.zerr)zerr=self.hola.zerr;else{zerr=function(){console.log.apply(console,arguments)};zerr.perr=zerr}}else{require("./config.js");zerr=require("./zerr.js");crypto=require("crypto");assert=require("assert");vm=require("vm");define=require("./require_node.js").define(module,"../")}define("/util/conv.js",["/util/util.js"],function(zutil){var E={};var has_map=typeof Map=="function"&&Map.prototype.get&&Map.prototype.set;has_map=0;E.cache_str_map_fn=function(fn){var cache=new Map;return function(s){s=""+s;var v=cache.get(s);if(v!==undefined||cache.has(s))return v;cache.set(s,v=fn(s));return v}};E.cache_str_obj_fn=function(fn){var cache={};return function(s){if(s in cache)return cache[s];return cache[s]=fn(s)}};E.cache_str_fn=has_map?E.cache_str_map_fn:E.cache_str_obj_fn;E.cache_str_fn2=function(fn){var cache={};return function(s1,s2){var cache2=cache[s1]=cache[s1]||{};if(s2 in cache2)return cache2[s2];return cache2[s2]=fn(s1,s2)}};E.o=function(oct_str){return parseInt(oct_str,8)};E.md5=function(buf,hash_len,encoding){return crypto.createHash("md5").update(buf,encoding||"utf8").digest("hex").slice(0,hash_len)};E.md5_zero=function(key,hash_len){assert(hash_len<=32,"invalid hash len"+hash_len);if(!key||!key.length)return"0".repeat(hash_len);return E.md5(key,hash_len)};E.md5_etag=function(buf){return E.md5(buf,8)};E.inet_ntoa_t=function(ip){return((ip&4278190080)>>>24)+"."+((ip&16711680)>>>16)+"."+((ip&65280)>>>8)+"."+(ip&255)};E.inet_addr=function(ip){var parts=/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/.exec(ip);if(parts===null)return null;if(parts[1]>255||parts[2]>255||parts[3]>255||parts[4]>255)return null;return(parts[1]<<24)+(parts[2]<<16)+(parts[3]<<8)+(parts[4]|0)>>>0};function flags_to_str_once(flags,conv){var f='var s = "";\n';f+='if (!flags) return "";\n';for(var i in conv){if(!conv.hasOwnProperty(i))continue;f+="if (flags & "+conv[i]+") "+"{ s += "+JSON.stringify(i.toLowerCase())+'+" ";'+" flags &= ~"+conv[i]+"; }\n"}f+="if (flags && conv.__conv_to_str.err) "+"conv.__conv_to_str.err(flags, conv);\n";f+="return s.slice(0, -1);\n";var func=new Function(["flags","conv"],f);Object.defineProperty(conv,"__conv_to_str",{enumerable:false,writable:true});conv.__conv_to_str=func;func.err=function(flags,conv){zerr.perr("flags_str_invalid","flags "+flags+" "+JSON.stringify(conv).slice(0,30))};return conv.__conv_to_str(flags,conv)}E.flags_to_str=function(flags,conv){if(conv.__conv_to_str)return conv.__conv_to_str(flags,conv);return flags_to_str_once(flags,conv)};function flags_from_str_once(s,conv){var f="var flags = 0, a, i;\n";f+="if (!s) return 0;\n";f+="s = s.toUpperCase();\n";f+='a = s.split(",");\n';f+="for (i=0; i<a.length; i++)\n";f+="{\n";f+="    if (!conv[a[i]])\n";f+="    {\n";f+="        if (flags && conv.__conv_from_str.err) "+"conv.__conv_from_str.err(flags, conv);\n";f+="        return -1;\n";f+="    }\n";f+="    flags |= conv[a[i]];\n";f+="}\n";f+="return flags;\n";var func=new Function(["s","conv"],f);Object.defineProperty(conv,"__conv_from_str",{enumerable:false,writable:true});conv.__conv_from_str=func;func.err=function(s,conv){zerr.perr("flags_str_invalid","flags "+s+" "+JSON.stringify(conv).slice(0,30))};return conv.__conv_from_str(s,conv)}E.flags_from_str=function(s,conv){if(conv.__conv_from_str)return conv.__conv_from_str(s,conv);return flags_from_str_once(s,conv)};E.scale_vals={1e3:[{s:"",n:1},{s:"K",n:1e3},{s:"M",n:1e6},{s:"G",n:1e9},{s:"T",n:1e12},{s:"P",n:1e15}],1024:[{s:"",n:1},{s:"K",n:1024},{s:"M",n:Math.pow(1024,2)},{s:"G",n:Math.pow(1024,3)},{s:"T",n:Math.pow(1024,4)},{s:"P",n:Math.pow(1024,5)}]};E.scaled_number=function(num,opt){opt=opt||{};var sign="",per=opt.per,scale=opt.scale;var base=opt.base==1024?1024:1e3,ratio=opt.ratio||1;function _per(){return per?E.format_per(per):""}if(num<0){sign="-";num=-num}if(num===undefined)return"";if(isNaN(num))return opt.nan||"x";if(num==Infinity)return sign+"∞";var scale_vals=E.scale_vals[base],i=0;if(scale==null)for(;i<scale_vals.length-1&&num>=scale_vals[i+1].n*ratio;i++);else i=scale_vals.findIndex(function(_scale){return _scale.s==scale});if(per=="ms"&&i){per="s";i--;num=num/1e3}scale=scale_vals[i];if(opt.is_scale)return scale.n;num/=scale.n;if(num<.001)return"0"+_per();if(num>=base-1)num=Math.trunc(num);var str=num.toFixed(num<1?3:num<10?2:num<100?1:0);return sign+str.replace(/\.0*$/,"")+(opt.space?" ":"")+scale.s+_per()};E.format_per=function(per){if(!per)return"";switch(per){case"s":case"ms":return per;case"%":case"%%":return"%";default:return"/"+per[0]}};E.parse_function=function(f){var m=/^function\s*([\w$]+)?\s*\(([\s\w$,]*?)(\s*\/\*\*\/)?\)\s*\{\n?([\s\S]*?)\n?\}$/.exec(f);return{name:m[1]||null,args:m[2]?m[2].split(/\s*,\s*/):[],body:m[4]}};function date_stringify(d){return{__ISODate__:d.toISOString()}}E.JSON_stringify=function(obj,opt){var s,prev_date,_date,prev_func,prev_re;var date_class,func_class,re_class;opt=opt||{};if(opt.date)_date=typeof opt.date=="function"?opt.date:date_stringify;if(opt.mongo)_date=date_stringify;if(_date){date_class=opt.vm_context?vm.runInContext("Date",opt.vm_context):Date;prev_date=date_class.prototype.toJSON;date_class.prototype.toJSON=function(){return _date(this)}}if(opt.func){func_class=opt.vm_context?vm.runInContext("Function",opt.vm_context):Function;prev_func=func_class.prototype.toJSON;func_class.prototype.toJSON=function(){return{__Function__:this.toString()}}}if(opt.re){re_class=opt.vm_context?vm.runInContext("RegExp",opt.vm_context):RegExp;prev_re=re_class.prototype.toJSON;Object.defineProperty(re_class.prototype,"toJSON",{value:function(){return{__RegExp__:this.toString()}},writable:true})}try{s=JSON.stringify(obj,opt.replacer,opt.spaces)}finally{if(_date)date_class.prototype.toJSON=prev_date;if(opt.func)func_class.prototype.toJSON=prev_func;if(opt.re)re_class.prototype.toJSON=prev_re}if(opt.mongo)s=s.replace(/\{"__ISODate__":("[0-9TZ:.-]+")\}/g,"ISODate($1)");return s};function parse_leaf(v,opt){opt=Object.assign({date:1,re:1,func:1},opt);if(!v||typeof v!="object"||Object.keys(v).length!=1)return v;if(v.__ISODate__&&opt.date)return new Date(v.__ISODate__);if(v.__Function__&&opt.func){if(vm)return vm.runInThisContext("("+v.__Function__+")");var info=E.parse_function(v.__Function__);return new Function(info.args.join(","),info.body)}if(v.__RegExp__&&opt.re){var parsed=/^\/(.*)\/(\w*)$/.exec(v.__RegExp__);if(!parsed)throw new Error("failed parsing regexp");return new RegExp(parsed[1],parsed[2])}return v}E.JSON_parse=function(s,opt){return JSON.parse(s,function(k,v){return parse_leaf(v,opt)})};E.JSON_parse_obj=function(v,opt){if(!v||typeof v!="object")return v;if(Array.isArray(v)){for(var i=0;i<v.length;i++)v[i]=E.JSON_parse_obj(v[i],opt);return v}var v2=parse_leaf(v,opt);if(v2!==v)return v2;for(var key in v)v[key]=E.JSON_parse_obj(v[key],opt);return v};E.hex2bin=function(hex,opt){var byte_array=opt&&opt.byte_array;var bin=byte_array?new Uint8Array:[];var re=/('.)|([0-9a-f][0-9a-f]?)|\s+|[.-]|(.)/gi;var m,v;for(re.lastIndex=0;m=re.exec(hex);){if(m[1])v=m[1].charCodeAt(1);else if(m[2])v=parseInt(m[2],16);else if(m[3])return null;else continue;bin.push(v)}return bin};E.bin2hex=function(arr){var s="",v,i;for(i=0;i<arr.length;i++){v=(arr[i]&255).toString(16).toUpperCase();s+=(v.length<2?"0":"")+v+" "}return s.trim()};E.tab2sp=function(line){var added=0;return line.replace(/\t/g,function(m,offset,str){var insert=8-(added+offset)%8;added+=insert-1;return" ".repeat(insert)})};return E})})();
define("/svc/cdn/pub/stats.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/map.js","/util/util.js","/util/date.js","/svc/cdn/pub/timeline.js","/util/etask.js","/util/url.js","/util/sprintf.js","/util/events.js","/util/user_agent.js","/util/zerr.js","/svc/cdn/pub/load_perf.js","/util/conv.js","/util/ajax_lite.js"],function(util,map,zutil,date,timeline,etask,zurl,sprintf,events,user_agent,zerr,load_perf,conv,ajax){var E={};var assign=Object.assign;var guess=user_agent.guess();var is_android=guess.os=="android";E.get_stats_timing=function(){if(!window.performance||!window.performance.getEntries)return;var timing={};var entries=window.performance.getEntries();var m=new RegExp("(loader_"+util.conf.customer+".js|"+"loader.js\\?.*customer="+util.conf.customer+")");for(var i=0;i<entries.length;i++){if(!m.test(entries[i].name))continue;var e=entries[i];timing.connect=e.connectEnd-e.connectStart;timing.dns=e.domainLookupEnd-e.domainLookupStart;timing.duration=e.duration;timing.redirect=e.redirectEnd-e.redirectStart;timing.response=e.responseEnd-e.responseStart;break}if(window.performance.timing.domContentLoadedEventEnd){timing.page_load=window.performance.timing.domContentLoadedEventEnd-window.performance.timing.navigationStart}return timing};E.PlayerStats=function(opt){try{this.init(opt)}catch(err){this.uninit();throw err}};zutil.inherits(E.PlayerStats,events.EventEmitter);E.PlayerStats.prototype.init=function(opt){function update_bandwidth_min_max(name,val){if(!val)return;stats[name+"_max"]=Math.max(stats[name+"_max"]||0,val);stats[name+"_min"]=Math.min(stats[name+"_min"],val)||val}function update_bandwidth_avg(name,d,val){if(!val)return;var sec=update_bandwidth_avg[name+"_sec"]||0;stats[name+"_avg"]=((stats[name+"_avg"]||0)*sec+val*d)/(sec+d);update_bandwidth_avg[name+"_sec"]=sec+d}function update_avsync(values){if(!values||!values.length)return;stats.avsync_max=stats.avsync_max||0;stats.avsync_min=stats.avsync_min||Infinity;update_avsync.avsync_sum=update_avsync.avsync_sum||0;update_avsync.avsync_cnt=(update_avsync.avsync_cnt||0)+values.length;for(var i=0;i<values.length;i++){stats.avsync_max=Math.max(stats.avsync_max,values[i]);stats.avsync_min=Math.min(stats.avsync_min,values[i]);update_avsync.avsync_sum+=values[i]}stats.avsync_avg=update_avsync.avsync_sum/update_avsync.avsync_cnt}function update_bitrate_sec(name,prev_pos,pos){stats.bitrate_sec[name]=stats.bitrate_sec[name]||new map.Map({sum:0,size:-1,exclude_end:true});stats.bitrate_sec[name].update(prev_pos,pos)}function update_pos_val(name,prev_pos,pos,val){stats.pos_val[name]=stats.pos_val[name]||{sum:0,sec:0};stats.pos_val[name].sum=stats.pos_val[name].sum+(val||0)*(pos-prev_pos);stats.pos_val[name].sec=stats.pos_val[name].sec+(pos-prev_pos)}function update_bitrate(stats,pos,prev_pos){var ctx=update_bitrate;var res=player.get_resolution()||{width:0,height:0};if(res.width!=ctx.prev_res_width){ctx.prev_res_width=res.width;_this.push("res_width")}if(res.height!=ctx.prev_res_height){ctx.prev_res_height=res.height;_this.push("res_height")}if(!_this.adaptive)return;var bitrate=player.get_bitrate();var bitrate_rank=util.get_bitrate_rank(player);if(bitrate_rank!=ctx.prev_bitrate_rank){ctx.prev_bitrate_rank=bitrate_rank;_this.push("bitrate_rank",{rank:bitrate_rank})}update_pos_val(bitrate_rank,prev_pos,pos,bitrate);update_pos_val(util.get_width_name(res.width),prev_pos,pos,bitrate);update_pos_val(util.get_height_name(res.height),prev_pos,pos,bitrate);if(res.full_screen!=ctx.prev_res_full_screen){ctx.prev_res_full_screen=res.full_screen;_this.push("res_full_screen")}if(res.full_screen)update_pos_val("full",prev_pos,pos,bitrate);if(!bitrate){ctx.no_bitrate_n=(ctx.no_bitrate_n||0)+1;if(ctx.no_bitrate_n>20)return;_this.push("no_bitrate");return}if(bitrate!=ctx.prev_bitrate)_this.push("bitrate",{bitrate:bitrate});ctx.prev_bitrate=bitrate;update_bitrate_sec(bitrate,prev_pos,pos)}this.zone=opt.zone;this.wrapper=opt.wrapper;this.log=this.zone.log_get().set_module("stats");this.perm_data=this.perm_data||{};var _this=this;var zperr=this.zone.perr_get();this.log.debug("new player stats");zperr({id:"stats_new",info:{only_stats:opt.only_stats},delay:true});this.opt=opt;var player=this.player=opt.player;var stats=this.stats={};this.timeline=new timeline({log:this.log.debug.bind(this.log),ts:opt.ts});stats.buf_n=stats.buf_sec=0;stats.bitrate_sec={};stats.pos_val={high:{sum:0,sec:0},low:{sum:0,sec:0},best:{sum:0,sec:0},unknown:{sum:0,sec:0},full:{sum:0,sec:0},width_300:{sum:0,sec:0},width_600:{sum:0,sec:0},width_900:{sum:0,sec:0},width_1200:{sum:0,sec:0},width_over_1200:{sum:0,sec:0},width_unknown:{sum:0,sec:0},height_200:{sum:0,sec:0},height_400:{sum:0,sec:0},height_800:{sum:0,sec:0},height_over_800:{sum:0,sec:0},height_unknown:{sum:0,sec:0}};stats.suspends=[];stats.download_sec=new map.Map({sum:0,size:-1,exclude_end:true});this.fps=undefined;this.fps_poll=this.try_wrapper(function(){this.fps_poll.check()});this.fps_poll.check=function(){if(zutil.is_mocha())return;var limit=20;if(!player.is_playing())return this.fps_poll.reset_ts();var f=player.get_decoded_frames(),ts=date.monotonic();if(!this.fps_poll.ts){this.fps_poll.ts={t0:{ts:ts,f:f},t1:{ts:ts,f:f}};return}var dt=ts-this.fps_poll.ts.t1.ts;var df=f-this.fps_poll.ts.t1.f;if(dt<.4*date.ms.SEC)return;var fps=this.fps=date.ms.SEC*df/dt;this.fps_poll.ts.t1={ts:ts,f:f};if(fps)stats.fps_play_sec=(stats.fps_play_sec||0)+dt/1e3;if(fps<=limit&&this.fps_poll.high_fps){this.fps_poll.high_fps=false;if(0)this.push("high_fps_end")}if(fps&&this.fps_poll.no_fps){this.fps_poll.no_fps=false;this.push("no_fps_end")}if(!fps&&!this.fps_poll.no_fps){this.fps_poll.no_fps=true;this.push("no_fps_begin")}if((!fps||fps>limit)&&this.fps_poll.low_fps){this.fps_poll.low_fps=false;if(0)this.push("low_fps_end")}if(fps&&fps<=limit&&!this.fps_poll.low_fps){this.fps_poll.low_fps=true;if(0)this.push("low_fps_begin")}if(fps>limit&&!this.fps_poll.high_fps){this.fps_poll.high_fps=true;if(0)this.push("high_fps_begin")}if(fps>=limit){stats.fps_avg=this.fps_poll.avg.f=(this.fps_poll.avg.f*this.fps_poll.avg.t+fps*dt)/(this.fps_poll.avg.t+dt);this.fps_poll.avg.t=this.fps_poll.avg.t+dt}}.bind(this);this.fps_poll.avg={f:0,t:0};this.fps_poll.reset_ts=function(){if(!this.fps_poll.ts)return;var ts=date.monotonic(),dt=ts-this.fps_poll.ts.t1.ts;stats.fps_play_sec=(stats.fps_play_sec||0)+dt/1e3;if(this.fps_poll.no_fps){this.fps_poll.no_fps=false;this.push("no_fps_end",{reset_ts:1})}if(this.fps_poll.low_fps){this.fps_poll.low_fps=false;if(0)this.push("low_fps_end",{reset_ts:1})}if(this.fps_poll.high_fps){this.fps_poll.high_fps=false;if(0)this.push("high_fps_end",{reset_ts:1})}this.fps_poll.ts=undefined}.bind(this);this.download_poll=this.try_wrapper(function(){var b=player.get_current_buffer();if(!b)return;var c=player.get_pos();if(c<b.from||c>b.to){stats.invalid_current_buffer_n=(stats.invalid_current_buffer_n||0)+1;return}stats.download_sec.update(c,b.to);stats.buf_n++;stats.buf_sec+=b.to-c});stats.unique_view_sec=new map.Map({sum:0,size:-1,exclude_end:true});stats.no_fps_unique_view_sec=new map.Map({sum:0,size:-1,exclude_end:true});this.view_poll=this.try_wrapper(function(){var prev_pos=this.view_poll.view_prev_pos;var prev_frames=this.view_poll.view_prev_frames;var pos=player.get_pos();var frames=player.get_decoded_frames();this.view_poll.view_prev_pos=pos;this.view_poll.view_prev_frames=frames;var duration=this.player.get_duration();var prev_duration=stats.duration_sec;stats.duration_sec=Math.max(duration||0,stats.duration_sec||0);if(prev_duration!=stats.duration_sec&&!zutil.is_mocha()){_this.push("duration_change",!stats.duration_sec?{no_duration_change:1}:stats.duration_sec-prev_duration>date.sec.MIN?{duration_change_over_1min:1}:{})}if(!isFinite(pos)||!isFinite(prev_pos)||!this.play_start)return;if(!pos)return;var d=pos-prev_pos;if(d<=0||d>2)return;var bandwidth=player.get_bandwidth();var best_cdn=player.bws&&player.bws.cdns.get_best_cdn_bw_bits();var avsync=player.bws&&player.bws.parser&&player.bws.parser.type=="mp4"&&player.bws.parser.media_appender.get_avsync();if(!frames||frames-prev_frames>0){stats.unique_view_sec.update(prev_pos,pos);stats.view_sec=(stats.view_sec||0)+d}else if(frames)stats.no_fps_unique_view_sec.update(prev_pos,pos);update_bandwidth_min_max("bandwidth",bandwidth);update_bandwidth_min_max("best_cdn_bandwidth",best_cdn);update_bandwidth_avg("bandwidth",d,bandwidth);update_bandwidth_avg("best_cdn_bandwidth",d,best_cdn);update_bitrate(stats,pos,prev_pos);update_avsync(avsync)});this.ended={};this.ended_poll=this.try_wrapper(function(){if(player.is_live_stream()||player.is_paused())return;var cur=player.html5?player.html5.currentTime:player.get_pos();var dur=player.html5?player.html5.duration:player.get_duration();if(!cur||!dur)return;if(Math.floor(dur)-Math.round(cur)>.25)return;this.ended.n=(this.ended.n||0)+1;if(this.ended.n!=5)return;this.log.err("video ended but missing ended event");zperr({id:"missing_ended_event_error",add_log:true,extra:this.get_stats_all()})});this.ended_poll.reset_ts=function(){this.ended.n=0}.bind(this);this.freeze={};this.freeze_poll=this.try_wrapper(function(){this.freeze_poll.check()});this.freeze_poll.check=function(){if(zutil.is_mocha())return;if(!player.is_playing())return this.freeze_poll.reset_ts();var limit=2*date.ms.SEC;var pos_prev=this.freeze.pos,pos_curr=player.get_pos();var ts_prev=this.freeze.ts,ts_curr=date.monotonic();if(ts_prev){var b=player.get_current_buffer();if(b.to-pos_curr>10&&Math.abs(pos_prev-pos_curr)<.25){this.freeze.detected=true;if(ts_curr-ts_prev>limit){if(!this.freeze.handled){this.freeze.handled=true;stats.freeze_n=(stats.freeze_n||0)+1;this.push("freeze_begin");if(stats.freeze_n==1){this.log.warn("freeze over "+limit+" ms");zperr({id:"video_freeze",add_log:true,extra:this.get_stats_all(),filehead:player.bws?"last test:\n"+player.bws.unittest.gen_test():undefined,delay:true})}else if(stats.freeze_n==2){this.log.warn("freeze #"+stats.freeze_n+" over "+limit+" ms");zperr({id:"video_freeze_2",add_log:true,extra:this.get_stats_all(),filehead:player.bws?"last test:\n"+player.bws.unittest.gen_test():undefined,delay:true})}}}}else{if(this.freeze.handled)this.push("freeze_end");this.freeze.handled=this.freeze.detected=false}}if(this.freeze.detected)return;this.freeze.pos=pos_curr;this.freeze.ts=ts_curr}.bind(this);this.freeze_poll.reset_ts=function(){if(!this.freeze.ts)return;if(this.freeze.handled)this.push("freeze_end");this.freeze.ts=this.freeze.pos=undefined;this.freeze.handled=this.freeze.detected=false}.bind(this);this.set_adaptive(!!this.opt.adaptive);this.stats_init();this.start_listening()};E.PlayerStats.prototype.start_listening=function(){var zperr=this.zone.perr_get();var player=this.player;this.interval_200ms=setInterval(function(){this.download_poll();this.view_poll();this.interval2_poll();if(0&&this.high_bitrate_poll)this.high_bitrate_poll()}.bind(this),200);this.interval_500ms=setInterval(function(){this.fps_poll();this.ended_poll();this.freeze_poll()}.bind(this),500);var ping_sec=this.zone.CG("stats.ping_sec");if(ping_sec){this.interval_ping=setInterval(function(){zperr({id:"stats_ping",info:{only_stats:this.opt.only_stats,ping_sec:ping_sec,timeline_str:this.timeline.to_str(true)}})}.bind(this),(+ping_sec||60)*1e3)}player.on("timeupdate",this.stats_time_cb);player.on("seeking",this.stats_seeking_cb);player.on("seeked",this.stats_seeked_cb);player.on("pre-state",this.states_pre_state_cb);player.on("pre-ended",this.stats_pre_ended2_cb);player.on("pre-error",this.stats_pre_error_cb);player.on("pre-fallback",this.stats_pre_fallback_cb);player.on("visibility_end",this.stats_visibility_end_cb);player.on("visibility_start",this.stats_visibility_start_cb);player.on("request_fragment",this.stats_request_fragment);player.on("request_fragment_done",this.stats_request_fragment_done);player.on("fragmentloaded",this.stats_fragment_loaded);player.on("waiting",this.stats_waiting);player.on("manifest_parsed",this.stats_manifest_parsed);player.on("ad_play",this.stats_ad_play);player.on("ad_pause",this.stats_ad_pause);player.on("ad_impression",this.stats_ad_impression);player.on("ad_config",this.stats_ad_config);player.on("ad_start",this.stats_ad_start);player.on("ad_download",this.stats_ad_download);player.on("ad_skipped",this.stats_ad_skipped);player.on("ad_complete",this.stats_ad_complete);player.on("ad_error",this.stats_ad_error);player.on("ad_time",this.stats_ad_time);player.on("src_change",this.stats_src_change);player.on("seg_stats",this.stats_seg_stats);player.on("suspend",this.stats_suspend);player.on("restore",this.stats_restore)};E.PlayerStats.prototype.stop_listening=function(){var player=this.player;this.fps_poll.reset_ts();this.ended_poll.reset_ts();this.freeze_poll.reset_ts();this.interval_200ms=clearInterval(this.interval_200ms);this.interval_500ms=clearInterval(this.interval_500ms);this.interval_ping=clearInterval(this.interval_ping);player.off("timeupdate",this.stats_time_cb);player.off("seeking",this.stats_seeking_cb);player.off("seeked",this.stats_seeked2_cb);player.off("pre-state",this.states_pre_state_cb);player.off("pre-ended",this.stats_pre_ended2_cb);player.off("pre-error",this.stats_pre_error_cb);player.off("pre-fallback",this.stats_pre_fallback_cb);player.off("visibility_end",this.stats_visibility_end_cb);player.off("visibility_start",this.stats_visibility_start_cb);player.off("request_fragment",this.stats_request_fragment);player.off("request_fragment_done",this.stats_request_fragment_done);player.off("fragmentloaded",this.stats_fragment_loaded);player.off("waiting",this.stats_waiting);player.off("manifest_parsed",this.stats_manifest_parsed);player.off("ad_play",this.stats_ad_play);player.off("ad_pause",this.stats_ad_pause);player.off("ad_impression",this.stats_ad_impression);player.off("ad_config",this.stats_ad_config);player.off("ad_start",this.stats_ad_start);player.off("ad_download",this.stats_ad_download);player.off("ad_skipped",this.stats_ad_skipped);player.off("ad_complete",this.stats_ad_complete);player.off("ad_error",this.stats_ad_error);player.off("ad_time",this.stats_ad_time);player.off("src_change",this.stats_src_change);player.off("seg_stats",this.stats_seg_stats);player.off("suspend",this.stats_suspend);player.off("restore",this.stats_restore)};E.PlayerStats.prototype.suspend=function(suspend){this.video_start=undefined;this.play_pos=undefined;this.seek_pos=undefined;if(suspend){if(this.waiting){this.push("buf_wait_end",{check_waiting:"suspend"});this.waiting=false}this.push("suspend");return}this.push("restore")};E.PlayerStats.prototype.set_adaptive=function(adaptive){if(this.adaptive==adaptive)return;if(!(this.adaptive=adaptive))return;var _this=this,high_bitrate=false;this.high_bitrate_poll=this.try_wrapper(function(){var bitrate=_this.player.get_bitrate();var bw=_this.player.get_bandwidth();if(!bitrate||!bw)return;if(bitrate>=bw&&!high_bitrate){_this.push("high_bitrate_begin");high_bitrate=true}else if(bitrate<bw&&high_bitrate){_this.push("high_bitrate_end");high_bitrate=false}})};E.PlayerStats.prototype.reset=function(){if(this.player.bws)this.player.bws.reset_stats();this.uninit();this.init(this.opt)};E.PlayerStats.prototype.uninit=util.try_wrapper(function(){var zperr=this.zone.perr_get();this.log.debug("player stats uninit");zperr({id:"stats_uninit"});util.off("pre-beforeunload",this.stats_pre_beforeunload2_cb);this.stop_listening()});E.PlayerStats.prototype.push=function(e,o){o=o||{};var info,player=this.player;if(zutil.is_mocha())info=zutil.clone(o);else{var b=player.get_current_buffer();var pos=player.get_pos();var duration=player.get_duration();info=assign({pos:pos,duration:duration,buf_from:b.from,buf_to:b.to,state:player.get_state(),fps:this.fps,fps_play_sec:this.stats.fps_play_sec,frames:player.get_decoded_frames(),bitrate:player.get_bitrate(),live:player.is_live_stream(),ad_playing:player.is_ad_playing()},player.get_resolution(),o);if(this.adaptive&&player.bws&&player.bws.method&&player.bws.method.curr_segment_index!==undefined){info.segment=player.bws.method.curr_segment_index}if(player.slave){info.slave_pos=player.slave.get_pos();info.slave_state=player.slave.get_state()}}var url=player.get_url();if(this.prev_url!=url){var _info=assign({},info);_info.url=url;this.log.info("url_change %s->%s pos %s",this.prev_url,url,_info.pos);this.timeline.push("url_change",_info);this.emit("url_change",_info);this.prev_url=url}this.log.info("%s pos %s buf %s-%s state %s ad_playing %s bitrate %s",e,info.pos,info.buf_from,info.buf_to,info.state,info.ad_playing,info.bitrate);this.timeline.push(e,info);this.emit(e,o)};E.PlayerStats.prototype.stats_init=function(){load_perf.push("stats_init_start",this.zone);var player=this.player;var last_time;var _this=this;function is_waiting(){if(player.is_idle()||_this.playing_t0===undefined)return false;var b=player.get_current_buffer();var pos=player.get_pos(),diff=b.to-pos;var duration=player.get_duration();var min=player.jwplayer||player.html5&&util.is_firefox?1:.25;if(duration&&duration-pos<2)return false;return diff<min}function check_waiting(src){if(_this.video_start===undefined)return;if(player.is_ad_playing())return;if(_this.zone.CG("stats.ignore_player_buffer"))return;if(!_this.waiting&&is_waiting()){_this.push("buf_wait_begin",{check_waiting:src});_this.waiting=true}else if(_this.waiting&&!is_waiting()){_this.push("buf_wait_end",{check_waiting:src});_this.waiting=false}}function push_info(e,o){if(zutil.is_mocha())return;_this.push("info_"+e,o)}function update_time(type,e){e=e||{};if(zutil.is_mocha())return;if(last_time==type)return;load_perf.push("stats_"+type+"_time_triggered",_this.zone);last_time=type;_this.push(type+"_time",{eduration:e.duration,eposition:e.position})}this.play_start=this.video_start=this.waiting=this.seek_pos=this.play_pos=this.pos_prev=undefined;this.stats_time_cb=this.try_wrapper(function(pos){update_time("video",{position:pos,duration:this.player.get_duration()});if(player.is_idle())return;check_waiting("time");if(_this.waiting)return;var pos_prev=this.pos_prev;this.pos_prev=pos;if(this.video_start===undefined){if(!pos_prev||!isFinite(pos_prev)||!isFinite(pos)||pos<=pos_prev){return}if(pos-pos_prev>1)return;if(pos-pos_prev<.25){this.pos_prev=pos_prev;return}this.video_start=pos;if(this.play_start){this.push("restore_start",zutil.is_mocha()?undefined:{pos_prev:pos_prev});this.log.debug("restore_start_ms "+this.timeline.elapsed_from("restore"))}else{this.play_start=true;load_perf.push("stats_play_start_triggered",this.zone,true);this.push("play_start",zutil.is_mocha()?undefined:{pos_prev:pos_prev});this.log.debug("play_start_ms "+this.timeline.elapsed_from("stats_init"))}return}if(this.seek_pos!==undefined){if(!player.is_paused()&&this.seek_pos<pos){this.push("seek_start",{seek_pos:this.seek_pos});this.log.debug("seek_ms "+this.timeline.elapsed_from("seek"));this.seek_pos=undefined}return}else if(pos-pos_prev<-1){this.push("timeshift",{pos_prev:pos_prev,timeshift:pos-pos_prev})}if(this.play_pos!==undefined){if(this.play_pos<pos){this.play_pos=undefined;this.push("resume");this.log.debug("resume_ms "+this.timeline.elapsed_from("play"))}return}});this.stats_seeking_cb=this.try_wrapper(function(){push_info("seek");if(player.is_idle())return;check_waiting("seeking");if(this.video_start===undefined)return;this.play_pos=undefined;this.seek_pos=undefined;this.push("seek")});this.stats_seeked_cb=this.try_wrapper(function(pos){push_info("seeked");if(player.is_idle())return;check_waiting("seeked");if(this.video_start===undefined)return;this.seek_pos=player.get_pos();this.push("seeked",{seek_pos:this.seek_pos})});this.states_pre_state_cb=this.try_wrapper(function(state){this.freeze_poll.check();this.fps_poll.check();var estate=typeof state=="string"?state:zerr.json(state);if(player.is_idle()){push_info("state",{cur_state:estate});return}if(this.playing_t0!==undefined&&!player.is_playing()&&!this.seek_pos){this.stats.play_sec=(this.stats.play_sec||0)+(date.monotonic()-this.playing_t0)/date.ms.SEC;this.playing_t0=undefined;check_waiting("state");push_info("state",{cur_state:estate});this.push("pause");this.play_pos=undefined}else if(this.playing_t0===undefined&&player.is_playing()){this.playing_t0=date.monotonic();push_info("state",{cur_state:estate});this.push("play");check_waiting("state");if(this.video_start===undefined)return;this.seek_pos=undefined;this.play_pos=player.get_pos()}else{check_waiting("state");push_info("state",{cur_state:estate})}});this.stats_pre_ended2_cb=this.try_wrapper(function(){this.stats_calc_fragment_load_avg();this.push("ended")});this.stats_pre_error_cb=this.try_wrapper(function(){this.push("player_error")});this.stats_pre_fallback_cb=this.try_wrapper(function(){this.push("fallback")});this.stats_request_fragment=this.try_wrapper(function(o){var ctx=this.stats_request_fragment;if(ctx.fragments)return;ctx.fragments=(ctx.fragments||0)+1;if(ctx.fragments==1)this.push("first_fragment",{req_id:o.req_id,frag_url:o.url})});this.stats_fragment_data={};this.stats_fragment_record=function(stats_name,o){var ctx=this.stats_fragment_data;function fragment_load_report_next(opt){var name,from_seek,from_seek_start,from_report,prop_reported=stats_name+"_reported";ctx[prop_reported]=ctx[prop_reported]||0;if(!(from_seek=this.timeline.elapsed_from("seek"))){name=stats_name+"_start_ts";if(this.timeline.find("play_start"))return}else{name=stats_name+"_seek_ts";from_seek_start=this.timeline.elapsed_from("seek_start");if(from_seek_start&&from_seek_start<from_seek)return;from_report=this.timeline.elapsed_from(name+"1");if(!from_report||from_seek<from_report)ctx[prop_reported]=0}if(ctx[prop_reported]>=opt.max_report_count)return;ctx[prop_reported]++;return name+ctx[prop_reported]}var id;if(id=fragment_load_report_next.call(this,{max_report_count:3}))this.push(id,{loadtime:o.loadtime});ctx[stats_name+"_sum"]=(ctx[stats_name+"_sum"]||0)+o.loadtime;ctx[stats_name+"_count"]=(ctx[stats_name+"_count"]||0)+1};this.stats_fragment_record_avg=function(stats_name){var ctx=this.stats_fragment_data;if(!ctx[stats_name+"_count"])return;var avg=ctx[stats_name+"_sum"]/ctx[stats_name+"_count"];this.push(stats_name,{loadtime:Math.round(avg)})};this.stats_request_fragment_done=this.try_wrapper(function(o){this.stats_fragment_record("fragment_js",{loadtime:o.jstime})});this.stats_fragment_loaded=this.try_wrapper(function(o){this.stats_fragment_record("fragment_loadtime",{loadtime:o.loadtime})});this.stats_calc_fragment_load_avg=this.try_wrapper(function(){this.stats_fragment_record_avg("fragment_js");this.stats_fragment_record_avg("fragment_loadtime")});this.stats_waiting=this.try_wrapper(function(o){push_info("waiting_event")});this.stats_manifest_parsed=this.try_wrapper(function(){this.push("manifest_parsed")});this.stats_pre_beforeunload2_cb=this.try_wrapper(function(){this.stats_calc_fragment_load_avg();this.push("beforeunload")});this.stats_visibility_end_cb=this.try_wrapper(function(){this.stats_calc_fragment_load_avg();this.push("visibility_end")});this.stats_visibility_start_cb=this.try_wrapper(function(){this.perm_data.visibility_switch_n=(this.perm_data.visibility_switch_n||0)+1;this.push("visibility_start",{switch_n:this.perm_data.visibility_switch_n})});this.interval2_poll=this.try_wrapper(function(){if(player.is_idle())return;check_waiting("interval")});var ad_events=["ad_play","ad_pause","ad_impression","ad_config","ad_start","ad_download"];ad_events.forEach(function(evt){_this["stats_"+evt]=_this.try_wrapper(function(){return function(){this.push(evt)}}())});this.stats_ad_complete=this.try_wrapper(function(){load_perf.push("stats_ad_finish",this.zone,true);this.push("ad_complete")});this.stats_ad_skipped=this.try_wrapper(function(){load_perf.push("stats_ad_finish",this.zone,true);this.push("ad_skipped")});this.stats_ad_error=this.try_wrapper(function(e){load_perf.push("stats_ad_error",this.zone,true);this.push("ad_error",{ad_error:""+e});if(this.adblock)this.push("ad_error_with_adblock",{ad_error:""+e})});this.stats_ad_time=this.try_wrapper(function(e){update_time("ad",e)});this.stats_src_change=this.try_wrapper(function(e){this.push("src_change",e)});this.stats_seg_stats=this.try_wrapper(function(e){var stats=this.stats;if(!e.keyFrames){this.log.warn("segment without keyframe %o",e);stats.dm_no_keyframe_n=(stats.dm_no_keyframe_n||0)+1}if(e.dropped){this.log.warn("dropped frames %s %o",e.dropped,e);stats.dm_dropped_n=(stats.dm_dropped_n||0)+1}if(e.AVUnsync){this.log.info("audio/video unsync %ssec %o",e.AVUnsync,e);stats.dm_avunsync_n=(stats.dm_avunsync_n||0)+1;stats.dm_avunsync_sec=(stats.dm_avunsync_sec||0)+e.AVUnsync}if(e.audioGap){this.log.info("gap in audio",e);stats.dm_audio_gap_n=(stats.dm_audio_gap_n||0)+1}if(e.videoGap){this.log.info("gap in video",e);stats.dm_video_gap_n=(stats.dm_video_gap_n||0)+1}});this.stats_suspend=this.try_wrapper(function(e){this.suspend(true)});this.stats_restore=this.try_wrapper(function(e){this.suspend(false)});this.adblock=false;etask([function(){if(zutil.is_mocha())return;return ajax.raw({url:util.fix_url("//player.h-cdn.com/ads.js.")})},function catch$(e){_this.adblock=true;_this.push("adblock")}]);util.on("pre-beforeunload",this.stats_pre_beforeunload2_cb);this.playing_t0=player.is_paused()?undefined:date.monotonic();this.frames0=player.get_decoded_frames();var attached_opt={ad_playing:player.is_ad_playing(),paused:player.is_paused()};var url=player.get_url();if(is_android&&this.opt.only_stats&&this.zone.is_hls_link(url))attached_opt.native_hls=true;if(player.name=="vjs"&&this.zone.is_hds_link(url))attached_opt.vjs_hds=true;if(this.zone.CG("stats.disable_ad_start"))attached_opt.disable_ad_start=true;if(this.zone.CG("stats.disable_ad_stats"))attached_opt.disable_ad_stats=true;if(this.zone.CG("stats.disable_missing_bitrate"))attached_opt.disable_missing_bitrate=true;if(this.zone.CG("stats.disable_fps")||!player.html5&&player.tech!="html5"&&!zutil.is_mocha()){attached_opt.disable_fps=true}this.push("attached",attached_opt);load_perf.push("stats_init_end",this.zone)};E.PlayerStats.prototype.get_stats=util.try_wrapper(function(minimal,skip_stat){var bws=this.player.bws;var ret=zutil.clone(this.stats);ret.play_sec=(ret.play_sec||0)+(this.playing_t0!==undefined?(date.monotonic()-this.playing_t0)/date.ms.SEC:0);if(!minimal)ret.timeline=this.timeline.arr;ret.timeline_str=this.timeline.to_str(true);if(!skip_stat){ret.stat=this.timeline.get_stats();ret.no_fps_play_per=100*ret.stat.no_fps_ms/1e3/ret.fps_play_sec;ret.low_fps_play_per=100*ret.stat.low_fps_ms/1e3/ret.fps_play_sec;ret.high_fps_play_per=100*ret.stat.high_fps_ms/1e3/ret.fps_play_sec}ret.player_n=this.wrapper&&this.wrapper.player_n;ret.video_check_n=this.wrapper&&this.wrapper.video_check_n;var b,t=0,n=0;for(b in ret.bitrate_sec){if(ret.bitrate_sec[b].sum<0)ret.invalid_sec_sum_n=(ret.invalid_sec_sum_n||0)+1;else if(+b>0){t+=+b*ret.bitrate_sec[b].sum;n+=ret.bitrate_sec[b].sum}else ret.invalid_bitrate_n=(ret.invalid_bitrate_n||0)+1}ret.bitrate_avg=n?t/n:0;for(var name in ret.pos_val){ret["bitrate_"+name+"_sec"]=ret.pos_val[name].sec;ret["bitrate_"+name+"_avg"]=ret.pos_val[name].sum/ret.pos_val[name].sec||0}delete ret.bitrate_sec;delete ret.pos_val;delete ret.time;if(bws&&bws.method&&bws.method.first_index!==undefined)ret.first_index=bws.method.first_index;return ret});E.PlayerStats.prototype.try_wrapper=function(func){return util.try_wrapper({prefix:"stats"},func.bind(this))};E.PlayerStats.prototype.get_stats_all=util.try_wrapper(function(minimal){var bws=this.player.bws;var player=this.get_stats(true,minimal);var timing=E.get_stats_timing();var ret={player:player,timing:timing};if(bws)ret=assign(ret,bws.get_stats());return ret});function format_traffic_stats(ret,bws){var total=0,aborted=0;var s="Traffic distribution statistics";s+="\n"+String.fromCharCode(8212).repeat(31);s+="\nstats                cdn            total    %"+"                           name            Bps\n";function out(cdn,dn,perc,name,bps){s+=sprintf("     %+19s %+16s %+4s %+30s %+14s\n",cdn,conv.scaled_number(+dn,{space:true,base:1024}),perc,name&&name!=cdn?name:"",bps?(isNaN(bps)?bps:conv.scaled_number(+bps,{space:true,base:1024}))+"/sec":"")}ret.cdns.forEach(function(cdn){total+=cdn.bytes+cdn.aborted_bytes;aborted+=cdn.aborted_bytes});total+=bws.stats.cached;ret.cdns.forEach(function(cdn){var s=zurl.is_ip(cdn.host)?cdn.host:cdn.host.split(".")[0];out(s,cdn.bytes,(total?Math.round(cdn.bytes*100/total):0)+"%",cdn.name,cdn.bps)});if(bws.stats.cached){var sum=bws.stats.cached;out("cache",sum,Math.round(sum*100/total)+"%")}if(aborted)out("aborted",Math.round(aborted),Math.round(aborted*100/total)+"%");return s}function format_play_start(stats){var s="Start time -";var manual=(stats._paused_play_start_ms||0)+(stats._paused_play_seek_start_ms||0);var autostart=(stats._play_start_ms||0)+(stats._play_seek_start_ms||0);s+=" Autostart: "+(autostart?Math.round(autostart)+" ms":"n/a")+";";s+=" Manual play: "+(manual?Math.round(manual)+" ms":"n/a");return s}function format_seek(stats){var count=(stats._seek_n||0)+(stats._paused_seek_n||0);var seek_time=(stats._seek_ms||0)+(stats._paused_seek_ms||0);var average=count?Math.round(seek_time/count):0;return"Seek - Number of seeks: "+count+";"+" Average seek time: "+average+" ms"}function format_buffering(stats){return"Buffering - Number of buffering events: "+(stats._wait_n||0)+";"+" Total buffering time: "+Math.round(stats._wait_ms||0)+" ms"}function format_engagement(player){return"Engagement - Video duration: "+Math.round(player.duration_sec||0)+" sec; Viewed so far: "+Math.round(player.view_sec||0)+" sec"}function format_bitrate(stats){return"Bitrate - Current: "+Math.round(stats.bitrate_last/1e3||0)+" kbps; Min: "+Math.round(stats.bitrate_min/1e3||0)+" kbps;"+" Max: "+Math.round(stats.bitrate_max/1e3||0)+" kbps;"+" Number of bitrate changes: "+(stats.bitrate_n||0)}function format_video_quality_stats(ret){var s="Video Quality of Experience statistics";var stat=ret.player?ret.player.stat||{}:{};s+="\n"+String.fromCharCode(8212).repeat(38);s+="\n"+format_play_start(stat);s+="\n"+format_seek(stat);s+="\n"+format_buffering(stat);s+="\n"+format_engagement(ret.player||{});s+="\n"+format_bitrate(stat);return s}function format_misc_stats(ret,bws,player){var bsec;if(!(bsec=bws&&bws.buf_sec())){var b=player.get_current_buffer(),pos=player.get_pos()||0;var diff=Math.ceil(b.to)-Math.round(pos);bsec={player:diff,buffered:diff,obtained:0}}var s="Current forward buffer: player "+bsec.player+" buffered "+bsec.buffered+" sec, js "+bsec.obtained+" sec\n";var stream=bws&&bws.get_stream_by_id("video");if(stream)s+="Bitrate "+Math.round(stream.bitrate)+" bps\n";else s+="Stream not found\n";if(ret.timing){s+="Script load time "+Math.round(ret.timing.duration)+"ms\n";if(ret.timing.page_load)s+="Page load time "+ret.timing.page_load+"ms\n"}return s}E.PlayerStats.prototype.print_stats=function(omit){var ret=this.get_stats_all();var bws=this.player.bws;var s="";if(!zutil.is_mocha()){if(ret.cdns)s+="\n\n"+format_traffic_stats(ret,bws);s+="\n\n"+format_video_quality_stats(ret);s+="\n\n"+format_misc_stats(ret,bws,this.player)}this.log.console(s);if(ret&&ret.player&&ret.player.stat){if(ret.player.stat.error)this.log.err("error with stats: "+ret.player.stat.error);var stat=ret.player.stat;var t={};zutil.forEach(stat,function(v,k){if(omit&&omit.includes(k))return;if(k.substr(-3,3)=="_ms")v=Math.round(v);t[k]=v});stat=t;this.log.console("player stats: "+JSON.stringify(stat))}return ret};E.is_bad_performance_single=function(stat,e){return stat[e+"_over_max_ms"]||stat[e+"_waiting_over_max_ms"]};E.is_bad_performance=function(stat){return E.is_bad_performance_single(stat,"play_start")||E.is_bad_performance_single(stat,"paused_play_start")||E.is_bad_performance_single(stat,"seek")||E.is_bad_performance_single(stat,"paused_seek")||E.is_bad_performance_single(stat,"wait")||E.is_bad_performance_single(stat,"resume")};return E});
define("/svc/cdn/pub/progressive.js",["/svc/cdn/pub/util.js","/util/etask.js","/util/zerr.js","/util/array.js","/util/date.js","/svc/cdn/pub/cache.js"],function(util,etask,zerr,array,date,zcache){var E={};var ERR=util.ERR,perr=util.cdn_perr;E.Method=function(opt){if(!(this instanceof E.Method))return new E.Method(opt);this.player=opt.player;this.bws=opt.bws;this.log=opt.bws.zone.log_get().set_module("progressive");this.fallback_wrapper=this.bws.fallback_wrapper.bind(this);this.type="progressive";this.ondata=this.fallback_wrapper(this._ondata,"progressive");this.alg={last_req_bw:{},up:0,down:0,jump_at:2,fall_at:2};this.bws.url=this.bws.origin_select(this.bws.url);this.CG=this.bws.zone.CG.bind(this.bws.zone);this.CE=this.bws.zone.CE.bind(this.bws.zone);this.memory_cache=memory_cache.bind(this);this.bws.add_origin(this.bws.url.hostname);var _this=this;this.bws.on("stream_start",function(stream){var loaded=0,sec=0,a=_this.bws.memory_cache.last;stream.on("serve",function(){if(!this.chunks.length&&!this.map.next_unobtained(this.from,this.to)){this.oncomplete()}});if(!stream.from){if(_this.CG("cdn.method.memory_cache_sec"))stream.chunks=_this.bws.memory_cache.start.slice();stream.chunks.forEach(function(c){c.req.stream=stream;loaded+=c.data.byteLength;sec+=c.sec});if(!a.length||loaded!=a[0].from){if(_this.CG("cdn.method.memory_cache_sec")){_this.bws.stats.memory_cache.start.push({bytes:loaded,sec:sec})}return _this.log.info("loaded "+loaded+" bytes from memory = "+sec+" sec")}}if(!_this.CG("cdn.method.memory_cache_sec")||!a.length)return;if(stream.from>a[a.length-1].to||stream.to>0&&stream.to+1<a[0].from||(loaded||stream.from)<a[0].from){return}a.forEach(function(c){if(c.to<stream.from||stream.to>0&&stream.to+1<c.from)return;var from=Math.max(c.from,stream.from);var to=stream.to<0?c.to:Math.min(c.to,stream.to);var chunk={from:from,to:to,data:c.data.slice(from-c.from,to+1-c.from),req:Object.assign(c.req,{stream:stream}),sec:c.sec};loaded+=chunk.data.byteLength;sec+=chunk.sec;stream.chunks.push(chunk)});_this.log.info("loaded "+loaded+" bytes from memory = "+sec+" sec");if(_this.CG("cdn.method.memory_cache_sec")){var q=stream.start?_this.bws.stats.memory_cache.mid:_this.bws.stats.memory_cache.start;q.push({bytes:loaded,sec:sec})}});this.bws.on("req_start",function(){_this.req_start.apply(_this,arguments)});if(util.browser.browser=="safari")this.CE("cdn.send_reqs.origin.disable");this.CE("cdn.send_reqs.lowcost_parallel_on_slow")};E.Method.prototype.uninit=function(){};E.Method.prototype.req_start=function(req){var _this=this;req.start_bw=this.alg.last_req_bw[req.cdn.host];req.once("too_slow",function(){_this.on_req_too_slow.apply(_this,arguments)})};E.Method.prototype.on_req_too_slow=function(req,caller){var can_get=this.bws.cdns.can_get(req.size(),req.to_sec());this.log.info(req.id+" failed too slow "+(req.done?req.ms_hdrs+req.ms:req.remaining().ms)+">"+(req.to_ms()-req.elapsed()+500)+" rate "+req.rate()+" another cdn can get "+can_get);req.cdn.on_too_slow(req.resp&&req.resp.hdrs["x-cache"]=="HIT");if(!req.cdn.too_slow&&!can_get){var zperr=this.bws.zone.perr_get();zperr({id:"all_cdns_too_slow",delay:true});req.cdn.too_slow=true}};E.Method.prototype.chunk_len=function(chunk){return chunk.to+1-chunk.from};E.Method.prototype.set_chunk_data=function(chunk){var stream=chunk.req.stream;if(chunk.from>=stream.completed)return;chunk.data=chunk.data.slice(stream.completed-chunk.from);chunk.from=stream.completed};E.Method.prototype.set_req_alg=function(req){if(this.CG("cdn.req_alg.disable"))return;var ms=req.to_ms(),event=req.error?"failed":"success";if(req.cdn.is_single()&&!req.info.rate&&req.info.bitrate&&ms&&ms+500<req.ms+req.ms_hdrs){event="too_slow"}req.emit(event,req,"set_req_alg")};E.Method.prototype.oncomplete_req=function(req){var stream=req.stream,reqs=stream.reqs;array.rm_elm(reqs,req);if(!req.error&&req.loaded==req.to+1-req.from){var buf_sec;stream.map.update(req.from,req.to);this.log.debug("map updated "+req.from+"-"+req.to+" "+JSON.stringify(stream.map.ranges));this.close_obtained_reqs(stream);if(this.CG("cdn.origin.auto_slice_sz")&&req.cdn.is_origin()&&(buf_sec=this.bws.buf_sec())&&buf_sec.pos>1&&buf_sec.obtained+buf_sec.player<2){this.CS("cdn.origin.min_slice_sz",(this.CG("cdn.origin.min_slice_sz")||stream.slice)*2)}}this.set_req_alg(req);if(req.error!=ERR.aborted)stream.send_reqs()};E.Method.prototype.set_params=function(req){return""};E.Method.prototype.next_slice_fixup=function(stream,range,sec){var to=range.from+stream.slice-1;if(this.CG("cdn.send_reqs.exact_slice_sz")&&stream.bitrate){to=Math.max(to,this.sec2offset(stream,this.bws.get_pos()+this.bws.slice_sec))}range.to=range.to<0?to:Math.min(range.to,to);this.log.debug("next slice "+stream.slice+" "+JSON.stringify(range)+" needed sec "+sec)};E.Method.prototype.cache_get=function(stream,range){return stream.cache_get(range)};E.Method.prototype.next_slice=function(stream){var from=stream.completed,to=stream.to,sec;if(!(sec=stream.needed_sec()))return;function is_valid(r){return r&&(r.to<0||r.from<=r.to)}from=Math.max(from,stream.from);var r1=this.next_unobtained(stream,from,to),r,r2;while(r1&&is_valid(r2=this.next_unassigned(stream,r1.from,to))&&is_valid(r1=this.next_unobtained(stream,r2.from,to))&&r1.from!=r2.from);if(!r1||!r2)return;r={from:r1.from,to:Math.min(r1.to,r2.to)};if(r.to>-1&&r.to<r.from)return;this.next_slice_fixup(stream,r,sec);return r};E.Method.prototype.next_unassigned=function(stream,from,to){return this.next_missing(stream.reqs,stream.fullsize,from,to,function(r){return r.info.rate})};E.Method.prototype.next_unobtained=function(stream,from,to){return this.next_missing(stream.chunks,stream.fullsize,from,to)};E.Method.prototype.next_missing=function(arr,fullsize,from,to,skip){if(fullsize>0)to=to>=0?Math.min(to,fullsize-1):fullsize-1;for(var i=0;i<arr.length&&(to<0||from<=to);i++){var r=arr[i];if(r.error||r.to>=0&&r.to+1<from||skip&&skip(r))continue;else if(from<r.from)break;else if(r.to<0)return null;else from=to<0?r.to+1:Math.min(r.to+1,to+1)}return to>=0&&from>to?null:{from:from,to:i==arr.length?to:to<0?arr[i].from-1:Math.min(to,arr[i].from-1)}};E.Method.prototype.next_assigned=function(stream,from,to){return this.next_have(stream.reqs,from,to)};E.Method.prototype.next_obtained=function(stream,from,to){return this.next_have(stream.chunks,from,to)};E.Method.prototype.next_have=function(arr,from,to){var chosen;arr.forEach(function(r){if(r.to+1<from||to>-1&&r.from>to+1||chosen&&r.from>chosen.to+1){return}if(!chosen)chosen={from:r.from,to:r.to};else{var n=chosen.to<0?chosen.to:r.to<0?r.to:Math.max(chosen.to,r.to);chosen.from=Math.max(from,Math.min(chosen.from,r.from));chosen.to=to<0?n:Math.min(to,n)}});return chosen};E.Method.prototype.sec2offset=function(stream,pos){var parser=this.bws.parser;return parser&&parser.time2ofs&&!isNaN(parser.time2ofs(pos))?parser.time2ofs(pos):stream.sec2sz(pos)};E.Method.prototype.offset2sec=function(stream,ofs){var parser=this.bws.parser;return parser&&parser.ofs2time&&!isNaN(parser.ofs2time(ofs))?parser.ofs2time(ofs):stream.sz2sec(ofs)};E.Method.prototype.req=function(stream,cdn,from,to,info){if(cdn.is_origin()&&(!info||!info.rate)&&this.CG("cdn.send_reqs.origin.min_slice_sz")){to=Math.min(stream.to>-1?stream.to:Infinity,from+Math.max(to+1-from,this.CG("cdn.send_reqs.origin.min_slice_sz")))}return stream.req(cdn,from,to,info)};E.Method.prototype.on_parallel_req=function(p){p.from_cache=this.bws.cache.is_cached(p.range,p.cdn.host)};E.Method.prototype.send_reqs=function(stream){if(!stream.map.next_unobtained(stream.from,stream.to))return;var cdnr,r,reqs=-1,fastest=this.bws.fastest_policy(),buf_sec;if(this.CG("cdn.send_reqs.throttle_on_sec")&&(buf_sec=this.bws.buf_sec())&&buf_sec.obtained>buf_sec.buffered+this.CG("cdn.send_reqs.throttle_on_sec")){if(!this.js_throttling){this.log.info("needed_sec: throttling on js buffer of "+buf_sec.obtained+" sec")}return this.js_throttling=true}this.js_throttling=false;var req_init_failed,cache_failed=[];while(!this.bws.closed&&reqs<stream.reqs.length){reqs=stream.reqs.length;while(!this.bws.closed&&!this.CG("cdn.cache.urls.disable")&&(r=this.next_slice(stream))&&(cdnr=this.cache_get(stream,r))){if(!stream.allow_req("send_reqs_cache",true)){this.log.info("not allowed cache req");break}if(!this.req(stream,cdnr.cdn,cdnr.range.from,cdnr.range.to,{from_cache:true,vary:cdnr.range.info&&cdnr.range.info.vary,data_prefix:cdnr.range.info&&cdnr.range.info.data_prefix,cache_id:cdnr.cache_id,cache_backup:r.cache_backup})){this.log.debug("req init failed");req_init_failed=true;cache_failed.push(cdnr.range.from);break}}while(!this.bws.closed&&(r=this.next_slice(stream))&&(cache_failed.indexOf(r.from)>-1||!this.cache_get(stream,r))&&(cdnr=stream.next_cdn(r))){var early;if(!(early=stream.allow_req("send_reqs",true))){this.log.debug("not allowed range req");break}var cached,range=cdnr.range;if(this.bws.cache&&!this.CG("cdn.cache.disabled")&&range.to>-1&&(cached=this.bws.cache.next_obtained(null,range.from,range.to))){cached.sort(function(a,b){return b.range.from-a.range.from});for(var i=0;i<cached.length;i++){var cdn=this.bws.cdns.get_by_host(cached[i].cdn);if(cdn&&cdn.is_usable()){range.to=Math.min(range.to,cached[i].range.from-1);break}}if(i<cached.length){this.log.debug("next_slice reduced by cache "+range.from+"-"+range.to)}}if(!this.req(stream,cdnr.cdn,range.from,range.to,{early_of:early.id,cache_backup:r.cache_backup})){this.log.debug("req init failed");req_init_failed=true;break}}}while(!this.bws.closed&&(cdnr=stream.next_unrated())&&this.req(stream,cdnr.cdn,0,-1,{rate:true}));if((!this.bws.cdns_cache.sent||this.bws.cdns_cache.received)&&!stream.stopped&&!stream.reqs.length&&!req_init_failed&&this.next_slice(stream)){stream.onerror("needed sec and no resources",{fallback:!stream.bws.cdns.is_disconnected(),reason:"no_resources"})}};E.Method.prototype.obtained_sec=function(stream){if(!stream)return 0;var completed=stream.completed;for(var i=0,sec=0;i<stream.chunks.length;i++){var chunk=stream.chunks[i];if(chunk.to<=completed)continue;if(chunk.from>completed)break;sec+=completed==chunk.from&&chunk.sec?chunk.sec:chunk.req.to_sec(Math.max(completed,chunk.from),chunk.to);completed=chunk.to}if(stream.bitrate&&this.bws.parser&&this.bws.parser.media_appender){sec+=stream.sz2sec(this.bws.parser.media_appender.calc_chunkq_bytes())}return sec};E.Method.prototype.close_obtained_reqs=function(stream){for(var i=0;i<stream.reqs.length;i++){var req=stream.reqs[i];if(req.closed||req.info.rate||stream.map.next_unobtained(req.from,req.to)){continue}this.log.debug("closing obtained "+req.name);req.abort("close obtained");i--}};E.Method.prototype.need_chunk=function(chunk){return chunk.to+1>chunk.req.stream.completed};E.Method.prototype.is_next_chunk=function(chunk){return chunk.from<=chunk.req.stream.completed&&chunk.to>=chunk.req.stream.completed};E.Method.prototype.fast_allowed_range=function(stream,range){return!stream.bitrate||this.bws.parser.ofs2time(range.from)<(this.CG("cdn.send_reqs.fast.sec_limit")||10)};function memory_cache(chunk){var sec=this.CG("cdn.method.memory_cache_sec");var start=this.bws.memory_cache.start,last=this.bws.memory_cache.last;if(!sec)return;var a=!chunk.from||start.length&&chunk.from==start[start.length-1].to+1?start:last;var qsec=0;if(a==start){a.forEach(function(c){qsec+=c.sec});if(qsec+chunk.sec>=sec)a=last}if(a!=start&&a.length&&chunk.from!=a[a.length-1].to+1)a=this.bws.memory_cache.last=[];a.push(chunk);qsec=0;a.forEach(function(c){qsec+=c.sec});while(a.length>1&&qsec-a[0].sec>=sec){qsec-=a[0].sec;a.splice(0,1)}}E.Method.prototype._ondata=function(chunk){var bws=this.bws,req=chunk.req,stream=req.stream,completed;var media_src=this.player.media_src;if(!media_src||media_src.readyState=="closed"){return void perr({id:"progressive_mediasource_invalid_state",info:media_src&&media_src.readyState,add_log:true,throttle:3})}this.set_fullsize(stream,req.res?req.res.fullsize:0);if(!chunk.data){this.log.debug("on data error: failed acquiring range "+req.from+"-"+req.to);return}if(chunk.to<stream.completed||chunk.from>stream.completed){this.log.debug("on data error: expected "+stream.completed+" got "+chunk.from+"-"+chunk.to);return}var data=chunk.from==stream.completed?chunk.data:chunk.data.slice(stream.completed-chunk.from);data.fileStart=stream.completed;bws.stats.served+=data.byteLength;var _completed;this.memory_cache(chunk);if(_completed=bws.parser.append_buffer(data,stream.fullsize,req))completed=_completed;if(bws.parser.type!="flv"&&completed>stream.fullsize&&stream.fullsize>0){bws.uninit({err:"Something happened with "+bws.parser.type+" chunks"+" completed "+completed+" while fullsize is "+stream.fullsize})}this.log.debug("bwsaver->"+bws.parser.type+" "+data.fileStart+"-"+(data.fileStart+data.byteLength-1)+"="+data.byteLength+" completed "+completed+" stream completed "+bws.stream_completed()+"->"+(stream.completed+data.byteLength));stream.completed+=data.byteLength;bws.track_state("ondata");bws.emit("serve",data,chunk);if(completed!=stream.completed)stream.set_completed(completed,"ondata");if(bws.parser.flush&&(bws.done||bws.parser.m_i&&stream.fullsize>0&&stream.completed>=stream.fullsize)){bws.parser.flush()}};E.Method.prototype.set_fullsize=function(stream,fullsize){if(stream.fullsize||!fullsize)return;stream.fullsize=fullsize;stream.to=fullsize-1;this.bws.fullsize+=fullsize;stream.map.set_size(stream.fullsize)};E.Method.prototype.sort_reqs=function(stream){stream.reqs.sort(function(a,b){return a.from-b.from})};E.Method.prototype.cache_set=function(req){this.bws.cache.set({id:req.info.cache_id,host:req.cdn.host,path:req.cache_path,from:req.from,to:req.to,cache_date:req.resp.hdrs.date,info:{max_age:zcache.is_cachable(req.resp.hdrs),vary:this.CG("cdn.send_reqs.vary_url_params")&&(req.hrange||req.from==0&&(req.to<0||req.to==req.fullsize)?req.vary_hdr:null),data_prefix:req.hola_resp.data_prefix}})};return E});
define("/svc/cdn/pub/unittest.js",["/util/storage.js","/util/date.js","/util/url.js","/util/util.js","/svc/cdn/pub/util.js","/svc/cdn/pub/cache.js","/svc/cdn/pub/cdnlist.js","/util/events.js"],function(storage,date,zurl,zutil,util,cache,cdnlist,events){var E={};var KB=1024,MB=1024*KB;var ERR=util.ERR;E.Unittest=function(opt){var zperr=opt.bws.zone.perr_get();try{this.start_ts=date.to_sql_ms();this.log=opt.bws.zone.log_get().set_module("unittest");this.vc_id=this.start_vc_id=+(opt.vc_id||1);this.last=this.start=date.monotonic();this.url=opt.url;this.adaptive=opt.bws.adaptive;this.origin=opt.origin;this.delayed={};this.test="";this.resp_q={};this.bws=opt.bws;this.CG=this.bws.zone.CG.bind(this.bws.zone);this.CS=this.bws.zone.CS.bind(this.bws.zone);this.max_len=opt.max_len||256*KB;this.conf=zutil.clone_deep(opt.bws.zone.conf);this.snapshot();this.player=opt.player;this.bitrate={};this.pending={};this.stream_info={};this.bws_events=[];this.player_events=[];this.res=this.player.get_resolution();this.bws_on("req_end",this.req_end);this.bws_on("req_resp",this.req_resp);this.bws_on("set_slow",this.set_slow);this.bws_on("player_state",this.player_state);this.bws_on("serve",this.serve);this.bws_on("req_start",this.req_start);this.bws_on("xhr_start",this.xhr_start);this.bws_on("xhr_end",this.xhr_end);this.bws_on("set_completed",this.set_completed);this.bws_on("stream_start",this.stream_start);this.bws_on("pause",this.pause);this.bws_on("resume",this.resume);this.bws_on("suspend",this.suspend);this.bws_on("continue",this._continue);this.bws_on("uninit",this.uninit);this.bws_on("add_segment",this.add_segment);this.bws_on("set_max_reqs",this.set_max_reqs);this.bws_on("method_init",this.method_init);this.bws_on("parser_init",this.parser_init);this.bws_on("track_state",this.track_state);this.player_on("play",this.set_play);this.player_on("pause",this.set_pause);this.player_on("waiting",this.set_waiting);this.player_on("on_frag_loading",this.on_frag_loading);var cb1,cb2,cb3,cb4,stats=this.bws.cdn_svc.attached_stats;if(stats){cb1=this.try_wrapper(this.on_waiting);cb2=this.try_wrapper(this.on_seek_start);stats.on("wait_begin",cb1);stats.on("seek_start",cb2);this.on("uninit",function(){stats.off("wait_begin",cb1);stats.off("seek_start",cb2)})}if(cdnlist.bootstraps){cb3=this.try_wrapper(this.get_cdns);cb4=this.try_wrapper(this.get_cdns_end);cdnlist.bootstraps.on("get_cdns",cb3);cdnlist.bootstraps.on("get_cdns_end",cb4);this.on("uninit",function(){cdnlist.bootstraps.off("get_cdns",cb3);cdnlist.bootstraps.off("get_cdns_end",cb4)})}if(this.CG("analysis.js",[]).length){this.analysis_int=setInterval(this.try_wrapper(this.analysis_cb),1e3)}}catch(e){if(this.log)this.log.info("error unittests init "+e+" "+e.stack);zperr({id:"bwsaver_err_set_unittest",err:e.message})}return this};zutil.inherits(E.Unittest,events.EventEmitter);E.Unittest.prototype.try_wrapper=function(func){var _this=this;var zperr=this.bws.zone.perr_get();return function(){try{return func.apply(_this,arguments)}catch(e){zperr({id:"bwsaver_err_set_unittest",err:e.message,throttle:1,filehead:e.stack,delay:true});_this.log.info("unittest error "+e.message+" "+e.stack)}}};E.Unittest.prototype.bws_on=function(event,cb){var _cb=this.try_wrapper(cb);this.bws_events[event]=(this.bws_events[event]||[]).concat(_cb);this.bws.on(event,_cb)};E.Unittest.prototype.player_on=function(event,cb){var _cb=this.try_wrapper(cb);this.player_events[event]=(this.player_events[event]||[]).concat(_cb);this.bws.player_on(event,_cb)};E.Unittest.prototype.snapshot=function(){var _this=this;this.bws.cdns.save({close:true});this.cdns_cache=storage.get("hola_cdnlist_cache");this.bootstrap_cache=storage.get("hola_bootstrap_cache");var vc_id=Infinity;this.bws.streams.forEach(function(stream){vc_id=stream.uid<vc_id?stream.uid:vc_id});if(vc_id<Infinity)this.start_vc_id=vc_id;if(this.bws.cache){var entry=zutil.clone_deep(this.bws.cache.data);this.cache=JSON.stringify(entry)}if(this.bws.cdns){_this.cdns=[];this.bws.cdns.forEach(function(cdn){_this.cdns.push({host:cdn.host,cost:cdn.cost,owner:cdn.owner,name:cdn.name,features:zutil.clone_deep(cdn.features),uid:cdn.uid,req_uid:cdn.req_uid,disabled:!cdn.enabled})})}this.gen_playlist();this.log.info("unittest snapshot")};E.Unittest.prototype.time_since=function(){var now=date.monotonic(),diff=now-this.last<<0;if(diff>5)this.set(diff+"ms",null);this.last=now};E.Unittest.prototype.handle_pending=function(s,pending){var _this=this;if(pending){if(this.pending[pending]){this.pending[pending].str=s;this.pending[pending].n++}else this.pending[pending]={str:s,n:0};return true}var keys=Object.keys(this.pending);if(keys.length){keys.forEach(function(cmd){_this.test+=" "+_this.pending[cmd].str});this.pending={}}};E.Unittest.prototype.set=function(s,pending){var _this=this;if(this.handle_pending(s,pending))return;this.test+=" "+s;if(this.test.length>this.max_len){if(!this.start_test){this.start_test=this.gen_test();util.log_report({id:"log",cdn:this.bws.cdn_svc,add_log:this.CG("util.log.report.start.add_log"),add_unittest:this.CG("util.log.report.start.unittest")})}var now=date.monotonic();this.log.debug("unittest exceeded max "+this.max_len+" starting new snapshot");this.test="";this.snapshot();this.is_snapshot=true;var pos=this.player.get_pos();this.player_state(pos,this.bws.buf_sec(pos));this.bws.streams.forEach(function(stream){var reqs=[];stream.jtest_start=stream.completed;stream.reqs.forEach(function(req){var info={};["bitrate","cached_bw","cache_id","from_cache","orig_from_cache","rate","segment","uid","bw_by_performance_stats","vary"].reduce(function(o,p){o[p]=req.info[p];return o},info);info.uid=req.uid;if(req.info.clone)info.clone=req.info.clone.id;if(req.info.overloaded)info.clone=req.info.overloaded.id;var r={stream:stream.uid,range:req.from+"B-"+(req.to+1)+"B",cdn:req.cdn.uid,ms:now-req.tm_create,info:info};stream.jtest_start=Math.min(stream.jtest_start,req.from);reqs.push(r)});_this.stream_start(stream,{reqs:reqs,start:stream.jtest_start})})}return s};E.Unittest.prototype.req_resp=function(req,caller){req.unittest=req.unittest||{progress:0,ms_hdrs:0,last_update:date.monotonic()};if(req.loaded==req.unittest.progress&&req.ms_hdrs==req.unittest.ms_hdrs)return;if(caller=="onprogress"&&date.monotonic()-req.unittest.last_update<(this.CG("cdn.unittest.progress_update_ms")||1e3)){return}req.unittest.last_update=date.monotonic();if(caller!="progress")this.time_since();var len=req.to+1-req.from;if(this.adaptive&&this.file!=len){this.set("file("+len+"B)");this.file=len}var buf_sec=this.bws.buf_sec_last;var from=req.from+req.unittest.progress;var to=req.from+req.loaded-1;this.set("cw"+req.cdn.uid+"<resp("+(!req.info.rate&&(!req.done||req.unittest.progress)?"progress "+(!req.loaded?"none ":from+"B-"+(to+1)+"B "):"")+"id "+req.uid+(!req.unittest.cache&&(req.info.from_cache||req.info.orig_from_cache)?" "+(!req.info.from_cache?"!":"")+"cache":"")+((req.done||from==req.from)&&req.resp&&req.resp.status&&!req.unittest.ms_hdrs?" status "+req.resp.status:"")+(req.info.rate?" done":"")+(!req.unittest.ms_hdrs&&req.ms_hdrs?" ms_hdrs "+req.ms_hdrs:"")+(req.to>-1&&to==req.to||req.done?" ms "+Math.round(req.ms||req.elapsed()-req.ms_hdrs)+" done":"")+(buf_sec&&Math.round(buf_sec.buffered)?" buffered "+Math.round(buf_sec.buffered)+"s":"")+(buf_sec&&Math.round(buf_sec.pos)?" pos "+Math.round(buf_sec.pos)+"s":"")+(req.stream.bitrate&&this.bitrate[req.stream.uid]!=req.stream.bitrate&&!this.hola_adaptive?" bitrate "+req.stream.bitrate:"")+(req.done&&req.cdn.rate()!=Infinity?" rate "+req.cdn.rate():"")+(req.cdn.cache_flag&&!req.unittest.ms_hdrs?" cf "+req.cdn.cache_flag:"")+")");this.bitrate[req.stream.uid]=req.stream.bitrate;req.unittest.cache=req.info.from_cache||req.info.orig_from_cache;req.unittest.progress=req.loaded;req.unittest.ms_hdrs=req.ms_hdrs;req.unittest.resp=true;var q=this.resp_q[req.stream.uid],prev_loaded;from=to=undefined;while(q.loaded!=prev_loaded){prev_loaded=q.loaded;var c=q.serve[0];if(!c||c.from>q.loaded)break;if(c.jump){q.loaded=c.to;q.serve.splice(0,1);continue}if(from===undefined){from=c.from;to=from+c.len}else to+=c.len;q.serve.splice(0,1);q.loaded+=c.len}if(to>from)this.set_serve(req.stream,from,to);this.last_cmd="cw_resp"};E.Unittest.prototype.parser_init=function(){var cb=this.try_wrapper(this.onseek);this.bws.parser.on("seek_complete",cb);this.on("uninit",function(){this.bws.parser.off("seek_complete",cb)})};E.Unittest.prototype.allow_early_req=function(req){this.time_since();this.set_progress_all(req.stream)};E.Unittest.prototype.req_log_progress=function(req){if(req&&!req.done)this.req_resp(req,"progress")};E.Unittest.prototype.req_end=function(req){this.time_since();this.req_log_progress(req);if(req.cdn.is_hola())this.last_hola_req_url=req.url;else this.last_origin_req_url=req.url;if(!req.error)return;if(req.info.overloaded||req.info.clone||req.info.was_cloned||req.info.was_overloaded){this.req_log_progress(req.info.overloaded||req.info.clone||req.stream.get_req_by_id(req.info.was_overloaded)||req.stream.get_req_by_id(req.info.was_cloned))}this.set("cw"+req.cdn.uid+(req.error==ERR.aborted&&!req.abort_fragment?">":"<")+"!(id "+req.uid+(req.abort_fragment?" abort":"")+")");this.last_cmd="cw_end"};E.Unittest.prototype.gen_playlist=function(){var _this=this;if(!this.hola_adaptive||!this.bws.method.playlists)return;var pl=this.bws.method.playlists;if(!pl)return;var i=this.bws.method.qid||0;if(!pl[i].segments)for(i=0;i<pl.length&&!pl[i].segments;i++);if(i==pl.length)i=0;this.playlist="";var segments=pl[i].segments;this.playlist=(segments?segments.length+"i;":"")+pl.length+"q"+(segments&&segments[0].media_index?";"+segments[0].media_index+"s":"")+(segments?";"+Math.round(segments[0].duration)+"d":"");var host;pl.forEach(function(playlist){var seg=playlist.segments;host=host||seg&&seg[0]&&zurl.parse(seg[0].url).hostname;if(!playlist.attributes||!playlist.attributes.bandwidth||playlist.attributes.bandwidth=="undefined"){return}_this.playlist+=";"+playlist.attributes.bandwidth;if(playlist.attributes.resolution){_this.playlist+="-"+playlist.attributes.resolution.width+"x"+playlist.attributes.resolution.height}if(seg&&seg.length)_this.playlist+="--s";_this.playlist+="b"});if(host&&host!=this.bws.url.hostname)this.playlist+=";"+host+"h";this.start_quality=this.bws.method.qid};E.Unittest.prototype.gen_test=function(){if(this.in_gen_test)return;this.in_gen_test=true;var test;var zperr=this.bws.zone.perr_get();this.bws_set_progress_all();try{var get_cdns;delete this.conf.loader;delete this.conf.agent;delete this.conf.analysis;delete this.conf.kw;delete this.conf.origin_control;delete this.conf.portal;delete this.conf.test_urls;delete this.conf.util;if(this.is_snapshot)get_cdns=JSON.stringify(this.bws.cdns_cache);test="date_init("+this.start_ts+") conf_init("+JSON.stringify(this.conf)+") url("+this.url+")"+(this.cdns?" cdns("+JSON.stringify(this.cdns)+")":"")+(this.cdns_cache?" cdns_cache("+this.cdns_cache+")":"")+(this.bootstrap_cache?" bootstrap_cache("+this.bootstrap_cache+")":"")+(this.cache?' cache({"urls":{"'+this.url+'":'+this.cache+'}, "version":'+cache.version+"})":"")+" debug open("+(this.adaptive?"hls "+(this.hola_adaptive?"hola qid "+this.bws.method.qid:"hook"):"")+(this.bws.player.is_live_stream()?" live":"")+" cache auto"+(this.is_snapshot?" snapshot":"")+(get_cdns&&(get_cdns.single_copy&&get_cdns.single_copy.length||get_cdns.fast&&get_cdns.fast.length||get_cdns.popular&&get_cdns.popular.length)?" get_cdns_cache "+get_cdns:"")+(this.playlist&&!this.playlist_set?" playlists "+this.playlist+" start_quality "+this.start_quality:"")+(this.start_vc_id>1?" vc_id "+this.start_vc_id:"")+(this.is_snapshot&&this.hola_adaptive?" delay_stream":"")+(this.res?" resolution "+this.res.width+"x"+this.res.height:"")+") file("+(this.adaptive?"30C":(this.bws.fullsize?this.bws.fullsize+"B":"10C")+" dynamic")+") jtest(set_slice) "+this.test+" free";if(typeof window!=="undefined"&&window.hola_cdn)window.hola_cdn.last_gen_test=test}catch(e){this.log.info("error unittests generation "+e);zperr({id:"bwsaver_err_set_unittest",err:"genration failed "+e.message,bt:e.stack})}this.in_gen_test=false;return test};E.Unittest.prototype.on_waiting=function(){var _this=this;clearTimeout(this.timeout_handle);this.timeout_handle=setTimeout(function(){var s=_this.bws.cdn_svc.attached_stats.get_stats();if(!s.stat.wait_waiting_ms&&!s.stat.wait_waiting_over_max_ms)return;var pos=_this.player.get_pos();if(pos<=3)_this.bws.stats.buffering.start++;else if(pos-_this.bws.start_pos<=3)_this.bws.stats.buffering.seek++;else if(!_this.bws.cdns.can_get_by_hola(_this.bws.slice,_this.bws.slice_sec)){_this.bws.stats.buffering.none_can_get++}else _this.bws.stats.buffering.other++;if(!_this.buffering_test){try{_this.log.info("buffering event "+(s.stat.wait_waiting_ms?"wait_waiting "+s.stat.wait_waiting_ms:"over_max "+s.stat.wait_waiting_over_max_ms));_this.set_player_state("waiting_js");_this.buffering_test=_this.gen_test()}catch(e){_this.buffering_test="error "+e.stack}}if(!_this.buffering_test_sent){util.log_report({id:"log",cdn:_this.bws.cdn_svc,add_log:_this.CG("util.log.report.wait.add_log"),add_unittest:_this.CG("util.log.report.wait.unittest")});_this.buffering_test_sent=true}},this.CG("cdn.unittest.buffering_wait_interval")||1e3)};E.Unittest.prototype.on_seek_start=function(){if(this.seek_test)return;util.log_report({id:"log",cdn:this.bws.cdn_svc,add_log:this.CG("util.log.report.seek.add_log"),add_unittest:this.CG("util.log.report.seek.unittest")});this.seek_test=this.gen_test()};E.Unittest.prototype.set_slow=function(req){if(req.error)return;this.req_log_progress(req);this.time_since();this.set("cw"+req.cdn.uid+">slow("+this.req_range(req)+")");this.last_cmd="cw_slow"};E.Unittest.prototype.player_state=function(pos,bsec){this.time_since();if(bsec.player>39)this.bws_set_progress_all();var total=Math.round(bsec.buffered+bsec.obtained);this.set("player_state(pos "+Math.round(pos)+"s"+" player "+bsec.player+"s"+(total?" buffered "+total+"s":"")+")","player_state")};E.Unittest.prototype.set_policy=function(policy){this.time_since();this.set("set_policy("+policy+")");this.last_cmd="set_policy"};E.Unittest.prototype.set_serve=function(stream,from,to){from=Math.max(from,stream.jtest_start||0);var s="",len=to-from;if(this.adaptive&&!this.hola_adaptive&&this.file!=len){s+="file("+len+"B) ";this.file=len}if(this.hola_adaptive){for(var i=from;i<to;i++)s+=(i>from?" ":"")+"vc"+stream.uid+"<resp(hls t"+i+")"}else s+="vc"+stream.uid+"<resp("+(from||0)+"B-"+to+"B)";this.set(s)};E.Unittest.prototype.serve=function(data,chunk){if(chunk.req.stream.bws.adaptive&&!data.final)return;var req=chunk.req,q=this.resp_q[req.stream.uid];q.serve.push({from:req.info.segment?req.info.segment.index:data.fileStart||0,len:req.info.segment?1:data.byteLength});this.last_cmd="serve"};E.Unittest.prototype.req_range=function(req){return(req.to!=-1&&(!this.adaptive||this.bws.method.ranged_playlist)?req.from+"B-"+(req.to+1)+"B ":"")+(req.info.rate?"rate ":"")+(this.adaptive?"qid "+req.info.segment.playlist_id+" hls t"+req.info.segment.index+" ":"")+"id "+req.uid};E.Unittest.prototype.get_cdns=function(fetch_opt,cdn){this.time_since();fetch_opt.uid=fetch_opt.uid||0;this.set("cw"+cdn.uid+">req(get_cdns"+(fetch_opt.from_cache?" cache":"")+")");this.last_cmd="cw_req"};E.Unittest.prototype.get_cdns_end=function(host,child,error){this.time_since();var retval=child.retval,resp="single";if(!error&&retval.data){resp+=" ";retval.data.single.forEach(function(cdn){resp+=cdn.host+","});resp=resp.slice(0,-1);if(retval.data.fast&&retval.data.fast.length){resp+=" fast ";retval.data.fast.forEach(function(cdn){resp+=cdn.host+","});resp=resp.slice(0,-1)}}else resp="status 403";var cdn=cdnlist.bootstraps.get_by_host(host);this.set("cw"+(cdn?cdn.uid:0)+"<resp("+resp+")");this.last_cmd="get_cdns_resp"};E.Unittest.prototype.xhr_start=function(method,url){this.time_since();this.set("xhr("+method+" "+url+")");this.last_cmd="xhr"};E.Unittest.prototype.xhr_end=function(method,url,status,response_url){this.time_since();this.set("xhr_resp("+method+" "+url+" "+status+(response_url?" "+response_url:"")+")");this.last_cmd="xhr_resp"};E.Unittest.prototype.req_start=function(req){req.unittest={progress:0,ms_hdrs:0};this.time_since();this.set_progress_all(req.stream);var stream_info=this.stream_info[req.stream.uid];if(!req.info.rate&&!stream_info.segment&&stream_info.rate){var fastest;req.stream.reqs.forEach(function(r){if(!r.info.rate||!r.loaded)return;if(!fastest||r.loaded>fastest.loaded)fastest=r});if(fastest)this.req_log_progress(fastest)}if(req.info.rate)stream_info.rate++;else stream_info.segment++;if(req.uid===undefined){req.uid=req.info.uid||req.cdn.req_uid;req.cdn.req_uid=req.uid+1}this.set("cw"+req.cdn.uid+">req("+this.req_range(req)+(req.info.from_cache?" cache":"")+")");this.last_cmd="cw_req"};E.Unittest.prototype.onseek=function(info){var _this=this;this.time_since();this.bws.streams.forEach(function(stream){_this.set("vc"+stream.uid+">seek("+Math.round(info.time)+"sec offset "+info.offset+(_this.hola_adaptive?"i":"B")+")")});this.last_cmd="seek"};E.Unittest.prototype.on_playlist_update=function(){var playlist=this.playlist;this.gen_playlist();if(playlist==this.playlist)return;this.time_since();this.set("playlists("+this.playlist+")");this.playlist_set=true;this.last_cmd="playlist_update"};E.Unittest.prototype.on_resolution_change=function(res){this.time_since();this.set("resolution("+res.width+"x"+res.height+")");this.last_cmd="resolution"};E.Unittest.prototype.on_set_quality=function(qid){this.time_since();this.set("set_quality("+qid+")");this.last_cmd="set_quality"};E.Unittest.prototype.analysis_checkpoint=function(){if(this.analysis_int)this.try_wrapper(this.analysis_cb)()};E.Unittest.prototype.uninit=function(){this.emit("uninit");if(this.timeout_handle)clearTimeout(this.timeout_handle);var event,i;for(event in this.bws_events){for(i=0;i<this.bws_events[event].length;i++)this.bws.off(event,this.bws_events[event][i])}for(event in this.player_events){for(i=0;i<this.player_events[event].length;i++)this.bws.player_off(event,this.player_events[event][i])}this.analysis_checkpoint();if(!this.start_test){util.log_report({id:"log",cdn:this.bws.cdn_svc,add_log:this.CG("util.log.report.start.add_log"),add_unittest:this.CG("util.log.report.start.unittest")})}};E.Unittest.prototype.resume=function(){this.time_since();this.set("resume");this.last_cmd="resume"};E.Unittest.prototype._continue=function(){this.time_since();this.set("continue");this.last_cmd="continue"};E.Unittest.prototype.suspend=function(){this.time_since();this.set("suspend");this.last_cmd="suspend"};E.Unittest.prototype.pause=function(){this.time_since();this.set("pause");this.last_cmd="pause"};E.Unittest.prototype.bws_set_progress_all=function(){this.bws.streams.forEach(function(stream){this.set_progress_all(stream)},this)};E.Unittest.prototype.set_progress_all=function(stream){stream.reqs.forEach(function(r){this.req_log_progress(r)},this)};E.Unittest.prototype.set_completed=function(stream,completed){var _this=this,q=this.resp_q[stream.uid];q.serve.push({jump:true,from:stream.completed,to:completed});this.set_progress_all(stream);this.set("vc"+stream.uid+">offset("+completed+"B)");this.last_cmd="offset"};E.Unittest.prototype.stream_start=function(stream,opt){var reqs=opt.reqs,id=opt.id,cb;if(stream.uid===undefined){stream.uid=+id||this.vc_id;this.vc_id=stream.uid+1}this.resp_q[stream.uid]=this.resp_q[stream.uid]||{loaded:this.bws.adaptive?this.bws.method.start_index||this.bws.method.first_index:stream.from,serve:[]};this.stream_info[stream.uid]={rate:0,segment:0};if(this.adaptive&&!reqs){if(this.hola_adaptive){this.set("vc"+stream.uid+">req("+(stream.from?stream.from+"B-"+stream.to+"B ":"")+"verify)");cb=this.try_wrapper(this.allow_early_req);stream.on("allow_early_req",cb);this.on("uninit",function(){stream.off("allow_early_req",cb)})}return}var best_cdn=this.bws.cdns.get_best_cdn("stream_start");this.time_since();this.set("vc"+stream.uid+">req("+(opt.start||stream.from)+"B-"+stream.to+"B"+(stream.slice?" slice "+stream.slice+"B":"")+(this.hola_adaptive?" qid "+stream.bws.method.qid:"")+(stream.bitrate?" bitrate "+stream.bitrate:"")+(stream.map.sum?" map "+JSON.stringify(stream.map):"")+(reqs?" init "+JSON.stringify(reqs):"")+(stream.monitor_start?" monitor_ms "+Math.round(Math.max(500-(date.monotonic()-stream.monitor_start),0)):"")+(best_cdn?" best_cdn cw"+best_cdn.uid:"")+(this.bws.player.is_paused()?" paused":"")+(stream.completed>(opt.start||stream.from)?" completed "+stream.completed:"")+")");cb=this.try_wrapper(this.allow_early_req);stream.on("allow_early_req",cb);this.on("uninit",function(){stream.off("allow_early_req",cb)});this.last_cmd="vc_req"};E.Unittest.prototype.method_init=function(method){if(method.type=="hola_adaptive"){var seek_cb=this.try_wrapper(this.onseek);var pl_cb=this.try_wrapper(this.on_playlist_update);var sq_cb=this.try_wrapper(this.on_set_quality);var res_cb=this.try_wrapper(this.on_resolution_change);method.on("seek_complete",seek_cb);method.on("update_playlists",pl_cb);method.on("set_quality",sq_cb);method.on("resolution_change",res_cb);this.on("uninit",function(){method.off("seek_complete",seek_cb);method.off("update_playlists",pl_cb);method.off("set_quality",sq_cb);method.off("resolution_change",res_cb)});this.hola_adaptive=true}};E.Unittest.prototype.analysis_cb=function(){var run=function(path,sid){var ex;try{if(!this.bws.zone.conf_apply(path,[],undefined,this.bws,true))return false}catch(e){ex=e.message}util.log_report({exception:ex,id:"analysis",cdn:this.bws.cdn_svc,add_unittest:!ex,add_log:!ex,analysis_tag:Object.assign({},this.CG("analysis.tag"),{sid:sid})});if(this.log)this.log.notice("sending log report %s",sid);return true}.bind(this);var snippets=this.CG("analysis.js",[]);snippets.forEach(function(s,i){if(s.mode!="multi"&&s.count>0)return;if(run("analysis.js."+i+".js",s.id))s.count=s.count+1||1});if(snippets.every(function(s){return s.mode!="multi"&&s.count>0}))this.analysis_int=clearInterval(this.analysis_int)};E.Unittest.prototype.set_play=function(){this.set_player_state("play")};E.Unittest.prototype.set_pause=function(){this.set_player_state("pause")};E.Unittest.prototype.set_waiting=function(){this.set_player_state("waiting")};E.Unittest.prototype.set_player_state=function(state){this.time_since();this.set("set_player_state("+state+")");if(state=="waiting_js")this.bws_set_progress_all();this.last_cmd="set_player_state"};E.Unittest.prototype.on_frag_loading=function(idx){this.time_since();this.set("frag_loading("+idx+")");this.last_cmd="on_frag_loading"};E.Unittest.prototype.set_max_reqs=function(stream){if(this.max_num_reqs==stream.max_num_reqs)return;this.time_since();this.set("vc"+stream.uid+">set_max_reqs("+stream.max_num_reqs+")");this.max_num_reqs=stream.max_num_reqs;this.last_cmd="set_max_reqs"};E.Unittest.prototype.track_state=function(){this.time_since();this.bws_set_progress_all()};E.Unittest.prototype.add_segment=function(segment,stream){this.time_since();this.set("vc"+stream.uid+">req(qid "+(segment.qid||segment.playlist_id)+" hls t"+segment.index+" dur "+segment.dur+(segment.bitrate&&segment.bitrate!=segment.qid?" bitrate "+segment.bitrate:"")+")");this.last_cmd="vc_req"};return E});
define("/svc/cdn/pub/req.js",["/util/url.js","/svc/cdn/pub/util.js","/util/etask.js","/util/util.js","/util/date.js","/util/events.js","/util/array.js","/util/escape.js"],function(zurl,util,etask,zutil,date,events,array,zescape){var ERR=util.ERR;var ms_since=util.ms_since;var KB=1024;zutil.inherits(Req,events.EventEmitter);var E=Req,proto=E.prototype;function Req(cdn,from,to,stream,info,E){if(!(this instanceof Req))return new Req(cdn,from,to,stream,info,E);this.info=info||{};this.cdn=cdn;this.from=from;this.to=to;this.expected_status=this.to==-1&&!this.from?200:206;this.E=E;this.stream=stream;this.zone=stream.bws.zone;this.hola_resp={};this.CG=this.zone.CG.bind(this.zone);this.CS=this.zone.CS.bind(this.zone);this.CE=this.zone.CE.bind(this.zone);this.CES=this.zone.CES.bind(this.zone);this.log=this.zone.log_get().set_module("req");this.fallback_wrapper=this.stream.bws.fallback_wrapper.bind(this);this.oncomplete=this.fallback_wrapper(this._oncomplete);this.set_name();this.slice_sec=this.to_sec();this.ttc=this.remaining().ms;this.ttc_ms_hdrs=cdn.ms_hdrs;this.info.bitrate=stream.bitrate;this.info.orig_from_cache=this.info.from_cache;if(this.info.rate&&this.cdn.is_origin()&&this.CG("cdn.send_reqs.origin.head_unsupported")){this.from=1;this.to=2}this.init();stream.reqs.push(this);this.fetch_bin()}proto.set_name=function(){this.name=(this.id?this.id+" ":"")+(this.info.rate?"rate":this.from+"-"+this.to)+(this.info.segment?" segment "+this.info.segment.index+" of "+this.info.segment.playlist_id:"")};proto.init=function(){this.tm_create=date.monotonic();this.progress_ts=this.tm_create;this.ms_hdrs=this.served=this.loaded=this.ttfb=this.completed=0;this.error=undefined;this.progress=this.from};proto.set_params=function(url){if(this.cdn.is_origin())return;var s="",h="";if(!this.info.rate&&!this.CG("cdn.send_reqs.disable_url_ranges")&&(this.to!=-1&&(!this.stream.bws.adaptive||this.stream.bws.method.ranged_playlist)||this.from)){this.hrange=util.set_param("hrange",this.from+"-"+(this.to<0?"":this.to));this.expected_status=200;s+=this.hrange;if(this.CG("cdn.send_reqs.disable_url_params"))s=s.slice(1)}if(!this.CG("cdn.send_reqs.disable_url_params")){var bws=this.stream.bws;s+=util.set_param("player",bws.player.name);s+=util.set_param("tech",bws.tech);s+=util.set_param("method",bws.method.type);s+=util.set_param("cdn",this.cdn.is_fast()?"fast":"single");s+=util.set_param("live",bws.player.is_live_stream());s+=util.set_param("rate",this.info.rate);h+=util.set_param("bps",this.cdn.bps());h+=util.set_param("type",this.info.clone?"clone":this.info.overloaded?"overloaded":"req");s+=bws.method.set_params(this)}this.vary_hdr=h!=""?h.slice(1):null;if(s!=""){var vary=this.info.vary?"&"+this.info.vary:h;this.path+=(url.search?"&":"?")+(!this.CG("cdn.send_reqs.disable_url_params")?"hola":"")+s+(this.CG("cdn.send_reqs.vary_url_params")&&vary!=""&&(this.hrange||!this.from&&this.to==-1)?vary:"")}};proto.fetch_bin=function(){var _this=this,stream=this.stream,cdn=this.cdn,opt;var segment=this.info.segment,info=this.info;function gen_url(vid){var host=_this.CG("cdn.send_reqs.https")?cdn.hostname:cdn.host;if(_this.E.debug_fail_cdns&&!cdn.is_origin()){_this.log.console("failing "+JSON.stringify(vid));host="1.1.1.18"}_this.cache_path=_this.path=(cdn.is_hola()?host+"/"+util.conf.customer+"/"+_this.CG("zone")+"/":"")+(cdn.is_hola()?vid.hostname:cdn.hostname)+(vid.port?":"+vid.port:"");_this.cache_path+=vid.pathname;_this.path+=vid.path;_this.set_params(vid);var protocol=vid.protocol=="https:"||typeof location=="undefined"||!["http:","https:"].includes(location.protocol)||util.is_ios_sdk||util.is_android_sdk||window.hola_cdn_sdk?vid.protocol:location.protocol;return protocol+"//"+_this.path}function onprogress(event){var t;if(_this.info.rate){if(event.loaded>1&&event.loaded<event.total)_this.abort("onprogress");if(!_this.resp)_this.on_hdrs_arrived(this.ms_hdrs,util.get_resp_hdrs(this));return}if(_this.CG("util.log.req_xhr")){_this.log.info("req onprogress cw"+_this.cdn.uid+"/"+_this.uid+" loaded "+event.loaded)}if(!_this.loaded&&event.loaded){_this.cdn.set_ttfb(_this.ttfb=ms_since(_this.tm_create));if(!_this.resp)_this.on_hdrs_arrived(this.ms_hdrs,util.get_resp_hdrs(this))}if(event.loaded>_this.loaded)_this.stream.bws.emit("req_resp",_this,"onprogress");_this.loaded=event.loaded||0;_this.progress=_this.from+_this.loaded;_this.progress_ts=date.monotonic();if(_this.to<0&&(event.totalSize||event.total)){_this.to=_this.opt.to=(event.totalSize||event.total)-1;_this.set_name()}if((t=date.monotonic()-_this.hdrs_ts)&&event.loaded>=1e4)_this.cdn.set_progress_bw(Math.round(event.loaded*1e3*8/t));var other=_this.info.clone||_this.info.overloaded;if(other&&!other.error&&(_this.can_get_a()&&!other.can_get()||!_this.stream.bws.adaptive&&other.to>_this.to||_this.remaining_ms()<other.remaining_ms(0))){_this.log.info("closing parallel req "+other.name+" loaded/elapsed/remaining "+other.loaded+"/"+other.elapsed()+"/"+other.remaining_ms()+" mine "+_this.loaded+"/"+_this.elapsed()+"/"+_this.remaining_ms());other.abort("ondata")}if(stream.bws.method.onprogress)stream.bws.method.onprogress(event,_this);if(event.loaded<event.total&&_this.stream.allow_req("onprogress"))_this.stream.send_reqs()}stream.bws.emit("req_start",this);etask({name:"req"},[function(){_this.sp=this;_this.id="cw"+_this.cdn.uid+"/"+_this.uid;_this.set_name();_this.url=_this.o_url=gen_url(segment?zurl.parse(segment.url):stream.url);var cdns=stream.bws.cdns;_this.log.info("req init cw"+cdn.uid+"/"+_this.uid+" "+(info.from_cache?"from cache ":info.ping?"ping ":info.rate?"rate ":"")+"to "+_this.cdn.host+" "+_this.from+"-"+_this.to+" policy "+stream.bws.policy()+(cdn.rate()==Infinity?" ms_hdrs "+cdn.ms_hdrs:" rate "+cdn.rate())+" best "+(stream.bws.fastest_policy()&&cdns.prev_best_cdn?"cw"+cdns.prev_best_cdn.uid+(cdns.prev_best_cdn!=_this.cdn?" "+cdns.prev_best_cdn.rate():""):"none")+" ttc "+_this.ttc+(stream.bws.parser&&stream.bws.parser.ofs2time?" ofs2time "+Math.round((stream.bws.parser.ofs2time(_this.to+1)-stream.bws.parser.ofs2time(_this.from))*1e3)/1e3:"")+(info.segment?" seg "+info.segment.index+" dur "+info.segment.dur+(info.segment.playlist_id?" id "+info.segment.playlist_id:""):"")+" "+_this.url);opt={url:_this.url,headers:{},timeout:6e4,fallback_wrapper:_this.fallback_wrapper.bind(_this),redir:_this.o_url,req_id:segment?segment.req_id:undefined,fullsize:!stream.fullsize,onprogress:onprogress,streaming:!_this.CG("cdn.send_reqs.disable_streaming")&&(segment&&segment.streaming!==undefined?segment.streaming:true),hrange:_this.hrange,hola_src:cdn.is_hola(),segment:segment,xhr_opt:info.xhr_opt,XHR:!info.rate?stream.bws.method.xhr:undefined,rate:info.rate,method:_this.info.rate&&(!_this.cdn.is_origin()||!_this.CG("cdn.send_reqs.origin.head_unsupported"))?"HEAD":"GET"};if(_this.CG("cdn.send_reqs.origin.with_credentials")&&cdn.is_origin()){opt.withCredentials=true}if(stream.opt.dummy)_this.onprogress=onprogress;if((_this.from||_this.to!=-1&&(!_this.stream.bws.adaptive||_this.stream.bws.method.ranged_playlist))&&!_this.hrange&&!info.no_range){opt.headers.Range="bytes="+_this.from+"-"+(_this.to<0?"":_this.to)}if(zutil.is_mocha()){opt.from_cache=info.from_cache;if(segment){opt.cache_id=segment.playlist_id;opt.segment_idx=segment.index}opt.uid=_this.uid;opt.from=_this.from;opt.to=_this.to;opt.req=_this}_this.opt=opt;if(_this.stream.opt.dummy)return this.wait();if(_this.E.debug_freeze_next_req&&_this.E.debug_freeze_next_req.cdn==cdn.host){return freeze_req_and_fetch_bin.call(_this,opt)}else if(_this.E.debug_freeze_cdns_ms&&!cdn.is_origin())return freeze_cdns_and_fetch_bin.call(_this,opt)},function send(){return _this.xhr_fetch_bin(opt)},function(err){if(err==ERR.unicode_bom){_this.stream.bws.stats.unicode_bom++;_this.init();opt.streaming=false;return this.goto("send")}if(err)throw err},function catch$(err){var s=err.message||err.statusText||util.ERR_str[err]||""+err||"error";_this.log.info("req "+_this.name+" failed "+(err.stack||s));if(!_this.error_str)_this.error_str=s;_this.error=_this.error||ERR.failed;return this.return(-1)},function finally$(){_this.sp=undefined;if(_this.res&&_this.res.fallback)throw new Error(_this.res.error);_this.update_stats(_this.res,true);_this.stream.bws.emit("req_end",_this);_this.oncomplete();if(this.error&&this.error instanceof Error)throw this.error}])};proto.validate_status=function(status){if(this.error)return this.error;if(this.xhr&&this.xhr.aborted)this.error=ERR.aborted;else if(this.opt.headers.Range&&status==200)this.error=ERR.ranges_unsupported;else if(status!=200&&status!=206){var origin=this.stream.bws.cdns.get_origin();if(!status||status==520&&this.cdn.is_hola()&&origin&&origin.is_usable()){this.error=ERR.disconnected;this.error_str="disconnected"}else{this.error=this.info.rate?ERR.head_unsupported:ERR.failed;this.error_str="bad status code "+status+" ready state "+(this.xhr?this.xhr.readyState:"none")}if(this.CG("util.log.req_xhr")&&!status&&this.loaded){var zperr=this.zone.perr_get();zperr({id:"loaded_bytes_no_status",add_log:true,info:{url:this.o_url,final_url:this.url,throttle:1,status:this.status,loaded:this.loaded},delay:true})}}return this.error};proto.strip_data_prefix=function(res){var prefix=+this.hola_resp.data_prefix||this.info.from_cache&&+this.info.data_prefix;if(!prefix)return;this.log.info("req "+this.id+" strip "+prefix+" data prefix bytes");res.data=res.data.slice(prefix);this.info.data_prefix=prefix};proto.xhr_fetch_bin=function(opt){var _this=this;var zperr=this.zone.perr_get();function onreadystatechange(xhr,res){_this.xhr=xhr;if(xhr.readyState<xhr.HEADERS_RECEIVED||_this.error==ERR.aborted||opt.aborted){return}_this.info.onreadystatechange=true;_this.status=xhr.status;_this.validate_status(_this.status);if(!_this.resp){_this.progress_ts=date.monotonic();_this.on_hdrs_arrived(res?res.ms_hdrs:xhr.ms_hdrs,util.get_resp_hdrs(xhr))}if(_this.error)return void(_this.xhr_sp?_this.xhr_sp.continue():null);if(res&&res.data){if(_this.cdn.is_origin()&&xhr.responseType=="text"&&xhr.response.length<xhr.loaded){_this.log.info("unicode bom detected");return _this.xhr_sp.return(ERR.unicode_bom)}else if(!res.progress)_this.strip_data_prefix(res);res.fullsize=util.fullsize_from_xhr(xhr);res.file_start=res.progress+_this.from;if(!_this.loaded)_this.cdn.set_ttfb(_this.ttfb=ms_since(_this.tm_create));_this.loaded=res.progress+res.data.byteLength;_this.log.debug("loading "+res.file_start+"-"+(res.file_start+res.data.byteLength));_this.stream.ondata(_this,res);_this.completed+=res.data.byteLength||res.data.length}}opt.onreadystatechange=onreadystatechange;return etask({name:"xhr_fetch_bin",cancel:true},[function(){_this.xhr_sp=this;var p;if(!_this.stream.bws.method.fetch_bin||_this.info.rate||!(p=_this.stream.bws.method.fetch_bin(opt))){if(opt.segment)opt.segment.ts_fetch_bin=date.monotonic();p=util.fetch_bin(opt)}return p},function(res){_this.done=true;_this.res=res;if(res&&res.fullsize&&_this.to<0)_this.to=_this.opt.to=res.fullsize-1;_this.status=_this.status||res&&res.status;if(_this.validate_status(_this.status))return this.return(_this.error);if(_this.error||!res||!_this.info.rate&&!res.data&&!_this.loaded){_this.log.info("req "+_this.id+" failed status "+_this.status+" loaded "+_this.loaded+" res "+!!res+" error "+_this.error+" data "+!!(res&&res.data)+" "+_this.url);_this.error=_this.error||ERR.failed;if(!_this.error_str)_this.error_str="missing response data";return this.return(_this.error)}if(res.fullsize)_this.stream.bws.method.set_fullsize(_this.stream,res.fullsize);var size=_this.loaded?_this.loaded-(_this.hola_resp&&_this.hola_resp.data_prefix||_this.info.data_prefix||0):res.data&&(res.data.byteLength||res.data.length)||0;var expected=_this.size();if(_this.to!=-1&&size!=expected){if(res.fullsize&&res.fullsize<_this.to+1)_this.to=res.fullsize;else if(!res.fullsize&&!_this.stream.fullsize&&size<expected)_this.to=_this.from+size-1;else{_this.log.warn(_this.id+" byte range mismatch "+_this.o_url+(_this.o_url!=_this.url?" original url "+_this.url:"")+" expected size "+expected+" got size "+size+" "+(_this.hola_resp.data_prefix||"no data prefix")+" data size "+(res.data?res.data.byteLength||res.data.length:"0"));var pid=(_this.cdn.is_origin()?"origin_":"")+"req_size_mismatch";zperr({id:pid,add_log:true,info:{url:_this.o_url,final_url:_this.url,req_size:expected,resp_size:size},delay:true})}}if(!_this.resp)_this.on_hdrs_arrived(res.ms_hdrs,res.hdrs);if(res.data&&!_this.served){_this.strip_data_prefix(res);_this.stream.ondata(_this,res);_this.completed+=res.data.byteLength}_this.stream.bws.emit("req_resp",_this,"xhr_fetch_bin")},function finally$(){_this.xhr_sp=undefined},function catch$(err){return this.return(err)}])};proto.on_hdrs_parsed=function(hdrs){var sz=util.fullsize_from_hdrs(hdrs);if(this.to<0&&sz){this.to=this.opt.to=sz-1;this.name+=" sz "+sz}this.cdn.update_from_hdrs(hdrs);var resp=zescape.parse.http_words(hdrs["x-hola-resp"]);for(var i=0;i<resp.length;i++)this.hola_resp[resp[i][0]]=resp[i][1]};proto.on_hdrs_arrived=function(ms_hdrs,hdrs){this.resp={status:this.status,hdrs:hdrs};this.hdrs_ts=date.monotonic();this.ms_hdrs=ms_hdrs||this.elapsed();if(zutil.is_mocha()&&!ms_hdrs){this.ms_hdrs=this.info.rate?this.ms_hdrs:Math.max(Math.min(this.ms_hdrs/2,300),10)}if(zutil.is_mocha()&&ms_hdrs)this.hdrs_ts=this.tm_create+this.ms_hdrs;this.on_hdrs_parsed(hdrs);if(!this.error)this.stream.cache_validate(this);this.log.info("resp init "+(this.info.from_cache?"from cache ":"")+this.name+" remaining "+this.remaining().ms+(hdrs?" server cache "+(hdrs["x-cache"]||"unknown"):"")+" status "+(this.resp.status||"unknown"));this.stream.bws.emit("req_resp",this,"on_hdrs_arrived")};proto.update_cdn_stats=function(final){var e;if(final&&!this.CG("cdn.send_reqs.disable_window_performance")&&this.hrange&&typeof window!=="undefined"&&window.performance&&window.performance.getEntriesByName&&(e=window.performance.getEntriesByName(this.url))&&e.length==1){e=e[e.length-1];if(e.responseEnd&&e.responseStart)this.ms=Math.round(e.responseEnd-e.responseStart);if(e.responseStart&&(e.redirectStart||e.domainLookupEnd||e.connectEnd||e.fetchStart)){this.ms_hdrs=Math.round(e.responseStart-(e.redirectStart||e.connectEnd||e.domainLookupEnd||e.fetchStart));this.ms_hdrs_all=Math.round(e.responseStart-(e.fetchStart||e.domainLookupEnd||e.connectEnd||e.redirectStart));this.info.bw_by_performance_stats=true}}this.cdn.update_stats({ms_hdrs:this.ms_hdrs,ms:this.ms,ttc:this.ttc,sz:this.loaded,error:!this.info.rate||!this.xhr||!this.xhr.status||this.error==ERR.disconnected?this.error:0,cache:this.resp&&this.resp.hdrs["x-cache"],rate:this.info.rate,"final":final,elapsed:this.elapsed()})};proto.update_stats=function(res,final){this.ms=final&&this.loaded?res&&res.ms||ms_since(this.tm_create)-this.ms_hdrs:0;if(this.error==ERR.disconnected&&!this.ms_hdrs)return;if(final&&!this.CG("cdn.cache.disabled")&&this.stream.bws.cache&&this.info.from_cache){this.stream.bws.stats.cached+=this.loaded;return this.stream.bws.cache.update_stats({ms:this.ms,sz:this.loaded,ms_hdrs:this.ms_hdrs})}this.update_cdn_stats(final)};proto.is_slow_jtest=function(){var jtest_slow_reqs=this.stream.bws.jtest_slow_reqs,_this=this;var ret=jtest_slow_reqs&&jtest_slow_reqs.some(function(r){return!(r.host!=_this.cdn.host||r.from!==undefined&&(r.from!=_this.from||r.to!=_this.to)||r.url&&r.url!=_this.url)});if(ret)this.update_stats();return ret};proto.to_json=function(){return{id:this.id,from:this.from,to:this.to,dur:this.to_sec(),slow:this.is_slow(),rate:this.rate(),bps:this.bps(),ms:this.ms,ms_hdrs:this.ms_hdrs,segment:this.info.segment,rate_req:this.info.rate,from_cache:this.info.from_cache,size:this.size(),elapsed:this.elapsed(),remaining:this.remaining(),will_make_it:this.can_get()}};proto.to_ms=function(from,to){return this.to_sec(from,to)*date.ms.SEC};proto.to_sec=function(from,to){if(this.dur&&from===undefined&&to===undefined)return this.dur;var parser=this.stream.bws.parser,res;from=from||this.from;to=to||(this.to>-1?this.to+1:to);if(this.info.segment){var segment=this.info.segment;res=!to?segment.dur:this.to>-1?(to-from)/this.to*segment.dur:segment.bitrate?(to-from)/(segment.bitrate/8*segment.dur):0}else{res=parser&&parser.ofs2time&&!isNaN(parser.ofs2time(to))?parser.ofs2time(to)-parser.ofs2time(from):this.stream.sz2sec(to-from)}if(from===undefined&&to===undefined)this.dur=res;return res?Math.round(res*100)/100:res};proto.is_slow=function(){if(zutil.is_mocha()&&this.E.jtest.set_slow)return this.is_slow_jtest();if(this.info.rate)return false;var remaining=this.remaining(),s,d="";var ms=this.to_ms()||this.stream.slice_sec*date.ms.SEC;var elapsed=this.elapsed(),over_ms=500;s="req "+this.name+" set slow "+(!this.ms_hdrs&&elapsed>2*date.ms.SEC?"no hdrs and elapsed > 2sec":remaining.ms<Infinity?"remaining "+remaining.ms+">"+Math.max(ms-elapsed+over_ms,0)+" ms "+ms+" elapsed "+elapsed:"elapsed "+elapsed+" > ms "+ms)+" rate "+this.rate();var ret=remaining.ms<Infinity&&remaining.ms>ms-elapsed+over_ms||elapsed>ms||!this.ms_hdrs&&elapsed>2*date.ms.SEC;if(ret&&!this.slow){this.update_stats();s+=" new rate "+this.rate();this.stream.bws.emit("set_slow",this)}else if(!ret&&this.slow)this.log.info("req "+this.name+" is suddenly not slow!");if(ret&&ms_since(this.too_slow)>date.ms.SEC&&(elapsed>ms||elapsed>ms/2&&remaining.ms>ms-elapsed+over_ms)){this.too_slow=date.monotonic();if(this.slow){var prev=this.rate();this.update_stats();if(prev!=this.rate())d=" new rate "+this.rate();s+=" too slow"}this.emit("too_slow",this,"is_slow")}if(ret&&s&&(!this.slow||d.length))this.log.info(s+d+" loaded "+this.loaded);return this.slow=ret};proto._oncomplete=function(){var zperr=this.zone.perr_get();this.closed=1;this.tm_complete=date.monotonic();var res="success",ms;var origin=this.stream.bws.cdns.get_origin();if(!this.error&&this.info.overloaded)this.info.overloaded.abort("oncomplete");if(!this.error&&this.info.clone)this.info.clone.abort("oncomplete");if(this.error){if(this.error!=ERR.aborted){if(this.error==ERR.head_unsupported)this.CES("cdn.send_reqs.origin.head_unsupported");else if(this.error==ERR.ranges_unsupported)this.CES("cdn.send_reqs.origin.ranges_unsupported");if(this.error==ERR.disconnected){this.cdn.disconnected();res="disconnected "+(this.cdn.is_usable()?"":" failed final")}else if(!this.cdn.is_origin()||!this.info.rate){this.cdn.failed(this.error==ERR.ranges_unsupported&&!this.stream.bws.adaptive||this.cdn.is_single());res="failed"+(this.cdn.enabled?"":" final ")+this.error+" "+this.error_str}zperr({id:(this.cdn.is_origin()?"origin":"zagent")+"_failure",err:this.error,delay:true})}else{res="aborted by "+this.abort_caller;if(this.stream.bws.fastest_policy()&&this.is_slow())this.cdn.delayed++}}this.log.info("resp end cw"+this.cdn.uid+"/"+this.uid+" "+res+" "+this.elapsed()+"ms "+this.ms_hdrs+"/"+this.ttfb+"/"+this.ms+"/"+(this.ms_hdrs_all||"")+" rate "+this.cdn.rate()+(this.resp?" server cache "+(this.resp.hdrs["x-cache"]||"unknown"):"")+(origin?" origin rate "+origin.rate():"")+(ms?" dur "+ms:"")+" loaded "+this.loaded+(this.info.bw_by_performance_stats?" bw by performance stats":""));this.stream.oncomplete_req(this);this.emit("complete");this.stream.bws.emit("req_complete",this)};function freeze_req_and_fetch_bin(opt){var _this=this;var ms=this.E.debug_freeze_next_req.ms;var cdn=this.E.debug_freeze_next_req.cdn;delete this.E.debug_freeze_next_req;return etask([function(){_this.log.console("sleep for next cdn "+cdn+" req "+ms+"ms "+JSON.stringify(opt));return etask.sleep(ms)},function(){_this.log.console("sleep done cdn "+cdn);this.return(ms)}])}function freeze_cdns_and_fetch_bin(opt){var _this=this;var ms=this.E.debug_freeze_cdns_ms;return etask([function(){_this.log.console("sleep for "+ms+"ms "+JSON.stringify(opt));return etask.sleep(ms)},function(){_this.log.console("sleep done");this.return(ms)}])}proto.abort=function(caller){if(this.error)return;this.log.debug("req "+this.id+" aborted by "+caller);this.abort_caller=caller;this.error=ERR.aborted;var reqs=this.stream.reqs;array.rm_elm(reqs,this);this.cdn.aborted++;this.cdn.aborted_bytes+=this.loaded-this.served;if(this.info.overloaded){this.info.overloaded.other_completed=this.from+this.completed;this.info.overloaded.info.was_cloned=this.id;this.info.was_overloaded=this.info.overloaded.id;this.info.overloaded.info.clone=undefined}if(this.info.clone){this.info.clone.other_completed=this.from+this.completed;this.info.clone.info.was_overloaded=this.id;this.info.was_cloned=this.info.clone.id;this.info.clone.info.overloaded=undefined}this.info.overloaded=this.info.clone=undefined;if(this.sp)this.sp.return(this.error)};proto.remaining_ms=function(o){return this.remaining({if_not_accurate:o===undefined?Infinity:o}).ms};proto.remaining=function(opt){opt=opt||{};var sz=this.size(),left=Math.max(sz-this.loaded,0);var ms=this.done?0:ms_since(this.tm_create);var cdn=this.info.from_cache?this.stream.bws.cache.calc_ttc(left):this.cdn.calc_ttc(left);return{bytes:left,ms:this.loaded<Math.min(128*KB,sz/2)?opt.if_not_accurate!==undefined?opt.if_not_accurate:cdn:Math.round(ms/this.loaded*left),cdn:cdn}};proto.elapsed=function(){return Math.round(this.tm_complete?this.tm_complete-this.tm_create:ms_since(this.tm_create))};proto.size=function(){return this.info.rate?0:this.to<0?Math.max(this.info.segment&&this.info.segment.est_sz||0,this.stream.slice):this.to+1-this.from};proto.bpms_a=function(){return this.bpms({accurate:true})};proto.bpms=function(opt){opt=opt||{};return this.loaded<128*KB?opt.if_not_accurate||(opt.accurate?0:this.cdn.bpms):Math.round(this.loaded/ms_since(this.tm_create))};proto.bps=function(opt){return date.ms.SEC*this.bpms(opt)};proto.bits_ps=function(opt){return this.bps(opt)*8};proto.rate=function(){return!this.ms_hdrs?this.cdn.rate():Math.round(512*KB/this.bpms())};proto.can_get_a=function(){return this.can_get({if_not_accurate:Infinity})};proto.can_get=function(opt){return this.remaining(opt).ms<=this.to_ms()-this.elapsed()};return E});
define("/svc/cdn/pub/stream.js",["/svc/cdn/pub/util.js","/util/util.js","/util/date.js","/util/events.js","/svc/cdn/pub/map.js","/svc/cdn/pub/stats.js","/svc/cdn/pub/req.js","/svc/cdn/pub/cache.js"],function(util,zutil,date,events,map,stats,zreq,cache){var ERR=util.ERR;var ms_since=util.ms_since;var KB=1024,MB=1024*KB;zutil.inherits(Stream,events.EventEmitter);var E=Stream,proto=E.prototype;function Stream(opt){if(!(this instanceof Stream))return new Stream(opt);this.tm_create=date.monotonic();this.label=opt.label;this.fullsize=opt.fullsize||0;this.bitrate=opt.bitrate||0;this.bws=opt.bws;this.CG=this.bws.zone.CG.bind(this.bws.zone);this.CS=this.bws.zone.CS.bind(this.bws.zone);this.CTD=this.bws.zone.CTD.bind(this.bws.zone);this.url=opt.url||this.bws.url;this.opt=opt;this.reqs=[];this.chunks=[];this.chosen=[];this.stats={};this.map=new map.Map(opt.map);this.id=opt.id;this.stopped=this.bws.paused;this.log=this.bws.zone.log_get().set_module("stream");this.start_pos=this.bws.start_pos||0;this.completed=this.from=opt.from||0;this.to=opt.to||(this.fullsize?this.fullsize-1:this.map.size);this.name=this.from+"-"+this.to+" "+this.url.path+" id "+this.id;this.served_sec=this.vid_hdr_sz=0;this.served_bytes=0;this.allow_req=function(caller,mark){var i,count=0;this.reqs.forEach(function(req){count+=!req.info.rate});if(count&&this.CG("cdn.send_reqs.sequential"))return false;if(!count)return true;for(i=0;i<this.reqs.length&&(this.reqs[i].info.rate||this.reqs[i].info.early||this.reqs[i].info.overloaded||this.reqs[i].info.clone||this.reqs[i].progress==this.reqs[i].to+1||this.reqs[i].remaining_ms()*.9>(this.reqs[i].ttfb||this.reqs[i].ms_hdrs));i++);var ret=i<this.reqs.length?this.reqs[i]:false;if(!ret)return false;if(mark)ret.info.early=date.monotonic();this.emit("allow_early_req",ret);this.log.debug("allow early req ms "+JSON.stringify(ret.remaining_ms())+"<"+(ret.ttfb||ret.ms_hdrs||ret.cdn.ms_hdrs)+" "+ret.name+" by "+caller);return ret};this.slice=+(opt.slice||this.CG("cdn.send_reqs.start_slice_sz")||MB);this.slice_sec=opt.slice_sec||this.bws.slice_sec;this.bws.emit("stream_start",this,{id:opt.uid,verify:opt.verify});this.log.info("Stream create "+this.name+" uid "+this.uid+(this.stopped?" paused":" active")+" slice "+this.slice+" sec "+this.slice_sec);this.bws.emit("stream_start_set",this);this.monitor();this.bws.streams.push(this);this.serve();if(!opt.no_reqs)this.send_reqs();return this}proto.oncomplete_req=function(req){if(this.bws.cache&&(!req.info.from_cache||req.hola_resp.status==304)&&!req.error&&req.loaded&&req.resp&&(!req.cdn.is_origin()||cache.is_cachable(req.resp.hdrs)&&!this.CG("cdn.cache.urls.origin.disable"))){this.bws.method.cache_set(req)}else if(req.info.from_cache&&req.error&&(req.error!=ERR.aborted||!req.ms_hdrs&&req.elapsed()>200)){this.bws.cache.unset(req.info.cache_id,req.cdn.host,req.from,req.to)}if(!req.error&&req.info.overloaded)this.bws.stats.parallel_overloaded_n++;else if(!req.error&&req.info.clone)this.bws.stats.parallel_clone_n++;this.bws.method.oncomplete_req(req);if(req.info.early){this.bws.stats.early_req.n++;this.bws.stats.early_req.ms+=req.ms_hdrs-(req.tm_complete-req.info.early)}else if(!req.info.rate&&this.bws.method.type!="adaptive"&&(req.index||req.to)!=this.to){this.bws.stats.early_req.miss_n++}};proto.get_cdn_by_req_id=function(id){var m=(id||"").match(/cw([0-9]+)\/[0-9]+/);return m?this.bws.cdns.find(function(c){return c.uid==m[1]}):null};proto.get_req_by_id=function(id){return this.reqs.find(function(r){return r.id==id})};proto.needed_sec=function(){return Math.max(this.bws.needed_sec()-this.requested_sec(),0)};proto.parallel_on_slow=function(caller){var best_cdn;if(this.CG("cdn.overload.disable")||(!this.CG("cdn.send_reqs.lowcost_parallel_on_slow")?this.bws.lowcost_policy():0)||this.stopped||!this.bws.cdns){return}var parallel=[];var overloaded=this.reqs.some(function(r){return!!r.info.overloaded});this.reqs.forEach(function(r){if(r.info.rate)return;if(r.done||r.loaded==r.size())return this.log.debug("req "+r.name+" is already done");if(!r.is_slow()){return this.log.debug("req "+r.name+" "+r.cdn.host+" not slow "+ms_since(r.tm_create)+"ms loaded "+r.loaded)}if(r.cdn.is_origin()&&this.CG("cdn.overload.disable_origin"))return this.log.debug("req "+r.name+" origin overload disabled");var other=r.info.overloaded||r.info.clone;if(other){return this.log.debug("req "+r.name+" is "+(r.info.overloaded?"overloaded by ":"clone of ")+other.id+" loaded "+r.loaded)}var remaining=r.remaining();var sz=r.opt.streaming?remaining.bytes:r.size();var origin=this.bws.cdns.get_origin(),best_ttc;var sec=Math.max((r.to_sec()||this.slice_sec)-r.elapsed()/date.ms.SEC,1);if(r.info.cache_backup){best_cdn=r.info.cache_backup.cdn;best_ttc=this.bws.cache.calc_ttc(remaining.bytes)}else if(!r.cdn.is_origin()&&origin&&origin.is_usable()&&(origin.is_bw_from_cache()||r.info.was_cloned&&this.get_cdn_by_req_id(r.info.was_cloned)!=origin||r.info.was_overloaded&&this.get_cdn_by_req_id(r.info.was_overloaded)!=origin)&&origin.can_get(sz,sec,{by_hdrs:origin.is_bw_from_cache()})){best_cdn=origin;best_ttc=Infinity}else if(r.info.was_cloned||r.info.was_overloaded){return this.log.debug("req "+r.name+" was "+(r.info.was_overloaded?"overloaded by "+r.info.was_overloaded:"clone of "+r.info.was_cloned)+" loaded "+r.loaded)}else{best_cdn=this.bws.cdns.get_best_cdn("parallel_on_slow",{allow_fast:this.bws.method.fast_allowed_range(this,{from:r.from+r.loaded,to:r.to,index:r.info.segment&&r.info.segment.index}),sz:sz,sec:sec});best_ttc=best_cdn.calc_ttc(remaining.bytes)}if(!best_cdn)return this.log.debug("req "+r.name+" no best cdn");if(r.cdn==best_cdn&&!r.info.cache_backup)return this.log.debug("req "+r.name+" is already using best cdn");if(best_ttc!=Infinity&&remaining.ms<best_ttc*.8){return this.log.debug("req "+r.name+" best cdn not fast enough "+remaining.ms+" < "+best_ttc+" "+best_cdn.id)}if(this.CG("cdn.overload.if_not_loaded")&&r.loaded)return this.log.debug("req "+r.name+" already loaded "+r.loaded);if(!this.CG("cdn.overload.disable_will_make_it")&&r.can_get_a())return this.log.debug("req "+r.name+" can get, loaded "+r.loaded);if((overloaded||parallel.length)&&this.CG("cdn.overload.check_allow_range")&&!this.allow_req("parallel_on_slow")){return this.log.debug("req "+r.name+" not allowed another "+"parallel")}parallel.push({req:r,best:best_cdn})},this);parallel.forEach(function(o){var r=o.req;var from=this.bws.adaptive&&(this.CG("cdn.method.disable_ranges")||o.best.is_origin()&&!this.bws.method.ranged_playlist||this.bws.tech=="flash"||!r.opt.streaming)?r.from:r.progress;this.log.info("parallel ("+caller+") "+r.name+" loaded "+r.loaded+" to "+o.best.id+" after "+r.elapsed()/1e3+" hdrs "+r.ms_hdrs);var range={from:from,to:r.to,cache_id:r.info.cache_id};var p={req:r,info:r.info,cdn:o.best,range:range};if(this.bws.method.on_parallel_req)this.bws.method.on_parallel_req(p);if(this.bws.method.next_slice_fixup)this.bws.method.next_slice_fixup(this,p.range);r.info.overloaded=this.req(p.cdn,p.range.from,p.range.to,{segment:p.info.segment,clone:r,cache_id:p.info.cache_id,xhr_opt:p.info.xhr_opt,from_cache:p.from_cache},true);this.bws.stats.parallel_n++},this)};proto.req=function(cdn,from,to,info){if(to>-1&&from>to){return void this.onerror("invalid range "+from+"-"+to,{fallback:1,reason:"invalid_range"})}var req=new zreq(cdn,from,to,this,info,this.bws.cdn_svc);this.bws.method.sort_reqs(this);if((!info||!info.clone&&!info.rate)&&this.stats.prev_cdn&&cdn!=this.stats.prev_cdn){var prev=this.stats.prev_cdn;if(cdn.is_origin()&&prev.is_origin())this.bws.stats.cdn_switch.o2o++;else if(cdn.is_origin()&&!prev.is_origin())this.bws.stats.cdn_switch.h2o++;else if(!cdn.is_origin()&&prev.is_origin())this.bws.stats.cdn_switch.o2h++;else if(!cdn.is_origin()&&!prev.is_origin())this.bws.stats.cdn_switch.h2h++}if(!info||!info.clone&&!info.rate)this.stats.prev_cdn=cdn;this.bws.cancel_delayed_fb();return req};proto.cache_validate=function(req){var zperr=this.bws.zone.perr_get();var hdrs=req.resp.hdrs;var hdr_date=hdrs.date,hdr_x_date=req.cdn.is_hola()&&hdrs["x-date"];if(!req.info.from_cache||!hdr_date)return;var ndate=date(hdr_date),pdate;var entry=this.bws.cache.get_entry(req.info.cache_id);if(!(pdate=entry.maps[req.cdn.host].get_date(req.from,req.to)))return;if(ndate<=pdate.setSeconds(pdate.getSeconds()+1)||hdr_x_date&&hdr_x_date!=hdr_date||req.hola_resp.status==304){return}req.info.from_cache=false;this.log.info("mismatch "+hdr_date+" > "+pdate.toUTCString());zperr({id:"cache_mismatch",delay:true});this.bws.cache.unset(req.info.cache_id,req.cdn.host)};proto.send_reqs=function(){if(this.stopped)return;this.bws.player.refresh_buffered();if(this.bws.fastest_policy())this.parallel_on_slow("send_reqs");this.bws.method.send_reqs(this)};proto.choose_cache_source=function(cached){cached.sort(function(a,b){return b.range.to-a.range.to});var chosen,chosen_i;if(cached.length)this.log.debug("cache_get found "+cached.length+" options");for(var i=0;i<cached.length;i++){var cdn;if(chosen&&chosen.is_usable()&&(cached[0].range.to-cached[0].range.from)/2>cached[i].range.to-cached[i].range.from){break}if(cdn=this.bws.cdns.find(function(e){return e.is_usable()&&e.host==cached[i].cdn})){if(chosen&&chosen.is_usable()&&chosen.compare_rate(cdn)<=0){this.log.debug("cdn "+cdn.id+" !fail "+cdn.bps()+"<"+chosen.bps()+" "+cached[i].range.from+"-"+cached[i].range.to);continue}chosen=cdn;chosen_i=i;this.log.debug("chosen "+cdn.id+" !fail "+cdn.bps()+"Bps"+" "+cached[i].range.from+"-"+cached[i].range.to)}else if(cdn=this.bws.cdns.find(function(e){return e.enabled&&e.host==cached[i].cdn})){if(chosen&&(chosen.is_usable()||chosen.compare_rate(cdn)<=0||(cached[chosen_i].range.to-cached[chosen_i].range.from)/2>cached[i].range.to-cached[i].range.from)){this.log.debug("cdn "+cdn.id+" usable "+cdn.bps()+"<"+chosen.bps()+" "+cached[i].range.from+"-"+cached[i].range.to);continue}chosen=cdn;chosen_i=i;this.log.debug("chosen "+cdn.id+" enabled "+cdn.bps()+" "+cached[i].range.from+"-"+cached[i].range.to)}}if(!chosen)return;this.log.debug("next cache cdn "+chosen.name+" "+JSON.stringify(cached[chosen_i]));return{cdn:chosen,range:cached[chosen_i].range}};proto.sec_until_offset=function(o){return Math.max(0,this.bws.method.offset2sec?this.bws.method.offset2sec(this,o)-this.bws.get_pos():this.bws.method.dur)};proto.cache_get=function(range){if(!this.bws.cache||this.CG("cdn.cache.disabled"))return;var cached=this.bws.cache.next_immediate({id:range.cache_id,from:range.from,to:range.to})||[];return this.choose_cache_source(cached)};proto.get_best_cdn=function(range){var sz=range.to<0||this.bws.method.type=="hola_adaptive"?this.slice:range.to+1-range.from;var allow_fast=this.bws.method.fast_allowed_range(this,range);var sec=Math.round(this.sec_until_offset(range.from)*.8);return Object.assign({fastest:this.bws.cdns.get_best_cdn("next_cdn",{allow_fast:allow_fast,sz:sz,sec:sec,fastest:this.bws.fastest_policy()})},this.bws.cdns.get_lowcost_cdn(sz,this.slice_sec,allow_fast))};proto.next_cdn=function(range){var if_not_cached=this.CG("cdn.send_reqs.origin_if_not_cached");var fastest=this.bws.fastest_policy();var origin=this.bws.cdns.get_origin();var res;if(if_not_cached&&this.bws.method.offset2sec&&origin&&origin.is_usable()&&(!this.bitrate||if_not_cached>this.bws.method.offset2sec(this,range.from))){res={cdn:origin,range:range};this.log.debug("origin if not cached - next cdn "+JSON.stringify(res));return res}if(fastest&&origin&&origin.is_usable()&&(this.CG("cdn.send_reqs.origin_as_fastest")||this.CG("cdn.send_reqs.origin_until_rated")&&!origin.bpms)){res={cdn:origin,range:range};this.log.debug("next cdn "+JSON.stringify(res));return res}var chosen_cdns=this.get_best_cdn(range);var best=fastest?chosen_cdns.fastest:chosen_cdns.lowcost_usable||chosen_cdns.fastest;if(!best)return void this.log.debug("next cdn none - no best");if(fastest){this.reqs.forEach(function(req){if(req.cdn==best||req.cdn.bpms||req.loaded<128*KB||req.info.from_cache){return}if(best.compare_rate({host:req.cdn.host,bpms:req.bpms(),ms_hdrs:req.ms_hdrs,can_get:function(){return req.can_get()},rate:function(){return req.rate()},is_bw_from_cache:function(){return 0},is_req:true})>0){best=req.cdn}})}if(this.CTD("cdn.send_reqs.next_cdn.use_best_single")){var _best=fastest?best:this.bws.cdns.prev_best_cdn;if(!this.CG("cdn.send_reqs.next_cdn.disable_use_best_single")&&_best){this.log.debug("use_best_single - next cdn "+_best.id);return{cdn:_best,range:range}}}if(util.jtest.next_cdn){return{cdn:this.bws.cdns.get_by_uid(util.jtest.next_cdn),range:range}}if(res=best?{cdn:best,range:range}:null){this.log.debug("next cdn policy "+this.bws.policy()+" buffered "+this.bws.buf_sec_total()+" requested "+this.requested_sec()+" chosen cw"+res.cdn.uid+"/"+res.cdn.req_uid+" rate "+res.cdn.rate()+" best cw"+best.uid+(res.cdn!=best?" rate "+best.rate():""))}return res};proto.next_unrated=function(){var allow_fail=this.bws.cdns.every(function(cdn){return!cdn.is_usable()});var live_stream=this.bws.player.is_live_stream();var chosen=this.bws.cdns.find(function(cdn){var ping_ms=this.CG("cdn.send_reqs.rate.keep_alive")?cdn.is_origin()?Math.max(this.CG("cdn.send_reqs.origin.keep_alive")||0-date.ms.SEC,4*date.ms.SEC):25*date.ms.SEC:live_stream&&cdn.cache_flag=="miss"&&cdn.is_hola()?5*date.ms.SEC:this.CG("cdn.send_reqs.rate.stale_ms")||5*date.ms.MIN;return cdn.enabled&&(allow_fail||cdn.is_usable())&&!this.is_cdn_active(cdn)&&(!cdn.ms_hdrs||ms_since(cdn.success_ts)>ping_ms)&&(!cdn.is_origin()||!this.CG("cdn.send_reqs.origin.head_unsupported")||!this.CG("cdn.send_reqs.origin.ranges_unsupported"))&&!cdn.is_disconnected()},this);return chosen?{cdn:chosen}:null};proto.requested_sec=function(){var sec=0,ranges=[];this.reqs.forEach(function(r){if(r.info.rate)return;var range=this.bws.adaptive?r.info.segment.index+"-"+r.info.segment.index:r.from+"-"+r.to;if(ranges.includes(range))return;sec+=r.to_sec(r.opt.streaming?r.progress:r.from,r.to)||0;ranges.push(range)},this);return sec};proto.add_chunk=function(chunk){var i,req=chunk.req;if(req.info.data_prefix&&chunk.from>req.from){chunk.from-=req.info.data_prefix;chunk.to-=req.info.data_prefix}if(!this.bws.method.need_chunk(chunk))return chunk.req.discarded=chunk.data.byteLength;if(req.info.segment)chunk.index=req.info.segment.index;var from=chunk.from;if(req.pending_served){if(req.pending_served.to+1==from)from=req.pending_served.from;req.pending_served=null}chunk.sec=req.to_sec(from,chunk.to)||0;if(!chunk.sec&&from!=chunk.to)req.pending_served={from:from,to:chunk.to};this.log.debug("req "+req.name+" data added"+(req.info.from_cache?" from cache":"")+" length "+chunk.data.byteLength);chunk.id=(req.info.segment?"-- "+req.info.segment.index+" -- ":"")+chunk.from+"-"+chunk.to+" "+req.id+(req.info.segment?" qid "+req.info.segment.bitrate:"");for(i=0;i<this.chunks.length;i++){var compare=req.info.segment?chunk.index-this.chunks[i].index:0;if(compare<0||!compare&&chunk.from<=this.chunks[i].from)break}this.chunks.splice(i,0,chunk);chunk.req.served+=chunk.data.byteLength;return chunk};proto.serve=function(){if(this.bws.suspended||!this.chunks.length||this.opt.jtest_no_serve)return;var served;for(var i=0;i<this.chunks.length;i++){var chunk=this.chunks[i];if(!this.bws.method.is_next_chunk(chunk))continue;this.bws.method.set_chunk_data(chunk);var from=chunk.from,to=from+this.bws.method.chunk_len(chunk);if(this.pending_served){if(this.pending_served.to+1==from)from=this.pending_served.from;this.pending_served=null}var sec=chunk.req.to_sec(from,to);if(!sec&&from!=to)this.pending_served={from:from,to:to};this.log.debug("stream->bwsaver "+from+"-"+to+" sec "+sec+" of range "+(this.bws.adaptive?chunk.req.from+"-"+chunk.req.to+" completed "+chunk.req.loaded:this.from+"-"+this.to+" completed "+this.completed));if(!i)this.bws.set_serving_state(!this.served_bytes);this.served_sec+=sec;this.served_bytes+=chunk.data.byteLength;if(chunk.req.cdn.is_fast()){this.bws.stats.served_fast_bytes+=chunk.data.byteLength;this.bws.stats.served_fast_sec+=sec}this.chunks.splice(i,1);chunk.fullsize=this.fullsize;this.bws.method.ondata(chunk);i--;served=true}if(served)this.emit("serve");this.bws.buf_sec_recalc()};proto.bps=function(){return Math.round(this.bpms()/date.ms.SEC)};proto.bpms=function(){return this.served_bytes/ms_since(this.tm_create)};proto.delay_fallback=function(err,opt){var _this=this,ms;if(!opt||!opt.fallback||opt.reason!="no_resources")return;if(!(ms=this.CG("portal.demo.fallback_delay")))return;if(this.bws.fallback_delayed())return true;this.bws.delay_fallback(function(){if(_this.cdns&&_this.cdns.some(function(c){return c.is_usable()})){_this.bws.cancel_delayed_fb()}else _this._onerror(err,opt)},ms);this.log.info("fallback delayed for "+ms+" ms");return true};proto.onerror=function(err,opt){if(this.delay_fallback(err,opt))return;this._onerror(err,opt)};proto._onerror=function(err,opt){this.log.err(this.name+" failed "+err);if(this.opt.onerror)this.opt.onerror(this,err,opt)};proto.set_completed=function(completed,caller){var _this=this;if(completed==this.completed)return;this.bws.emit("set_completed",this,completed);this.completed=completed;this.from=Math.min(this.from,this.completed);this.map=new map.Map;this.chunks=this.chunks.filter(function(ch){if(!ch.req.info.segment||ch.req.info.segment.index>=_this.bws.from)return true});this.log.info("set completed "+this.completed+" called by "+caller)};proto.ondata=function(req,res){var zperr=this.bws.zone.perr_get();if(req.info.rate)return;if(req.done&&req.info.segment)req.info.segment.done=true;if(!this.fullsize&&res&&res.fullsize&&!(req.cdn.is_hola()&&!this.CG("cdn.send_reqs.disable_url_ranges")&&!req.resp.hdrs["x-hola-fullsize"])){this.bws.method.set_fullsize(this,res.fullsize)}if(!req.error&&[200,206].includes(+req.status)){var data=res.data,size=data.byteLength||data.length;if(req.done){req.resp.size=size;if(req.to<0)req.to=req.resp.size-1}this.bws.emit("ondata",{size:size,req:req});if(!req.done||!req.served){var from=res.file_start||req.from;var to=res.file_start!==undefined?res.file_start+data.byteLength-1:req.to;this.add_chunk({from:from,to:to,data:data,req:req});this.serve()}else if(req.served!=data.length){zperr({id:"streaming_not_served_all_bytes",err:"served "+req.served+" != data "+data.byteLength,delay:true})}}else{this.bws.method.ondata({error:req.error,status:+req.status,req:req});this.log.info("req "+req.name+" failed "+(res.error||"")+" status "+req.status)}};proto.resume=function(){this.stopped=false;this.serve();this.send_reqs();this.monitor()};proto.req_size=function(){var bytes=0,completed=this.completed;this.chunks.forEach(function(c){if(completed!=c.from)return;bytes+=c.to+1-c.from;completed+=c.to+1-c.from});this.reqs.forEach(function(req){if(!req.info.clone)bytes+=req.to+1-req.from});return bytes};proto.monitor=function(){var _this=this;if(this.opt.dummy||this.req_mon)return;function _monitor(){this.monitor_start=date.monotonic();if(this.reqs.length)this.parallel_on_slow("monitor");else this.send_reqs()}if(this.opt.jtest_next_monitor_ms){var ms=this.opt.jtest_next_monitor_ms;this.opt.jtest_next_monitor_ms=undefined;this.req_mon=setTimeout(function(){_monitor.call(_this);_this.req_mon=undefined;_this.monitor()},ms)}else this.req_mon=setInterval(function(){_monitor.call(_this)},500)};proto.abort=function(allow_finish){this.stopped=true;for(var i=0;i<this.reqs.length;i++){var req=this.reqs[i];if(allow_finish&&(req.done||req.info.rate||req.loaded)||!req.sp)continue;req.abort("stream abort");i--}clearInterval(this.req_mon);this.req_mon=undefined;this.bws.buf_sec_last_ts=this.bws.buf_sec_last=undefined};proto.uninit=function(){this.abort()};proto.is_video=function(){return this.id.startsWith("video")};proto.is_audio=function(){return this.id.startsWith("audio")};proto.is_cdn_active=function(cdn){return this.reqs.some(function(req){return req.cdn==cdn})};proto.pause=function(){return this.abort(true)};proto._sz2sec=function(sz){return this.bitrate?sz*8/this.bitrate:0};proto.sz2sec=function(sz){return Math.round(this._sz2sec(sz))};proto.sec2sz=function(sec){return this.bitrate?Math.round(sec*this.bitrate/8):0};proto.print_chunks=function(){return this.chunks.reduce(function(s,r){return s+r.from+"-"+r.to+"\n"},"")};proto.print_reqs=function(){var s="";this.reqs.forEach(function(r){s+=r.name+" "+Math.round(r.from/KB)+"K-"+Math.round((r.to+1)/KB)+"K"+(r.info.from_cache?" c":"")+"\n"});return s};proto.oncomplete=function(){this.log.info("oncomplete stream "+this.name);if(this.opt.oncomplete)this.opt.oncomplete(this)};proto.set_slice_size=function(sz,sec,caller){if(!sec)return;sz=sz||this.bws.method.sec2offset(this,sec)-this.vid_hdr_sz;var min=this.CG("cdn.bwsaver.min_slice_sz")||(this.is_video()?MB:512*KB);if((!zutil.is_mocha()||this.bws.cdn_svc.jtest.set_slice)&&sz<min&&!this.bws.adaptive){sz=min;sec=this.bws.method.offset2sec(this,sz+this.vid_hdr_sz)}if(this.slice_sec==sec&&this.slice==sz)return;this.slice_sec=sec;this.slice=sz;this.log.info("stream "+this.id+" set slice size "+sz+" = "+this.slice_sec+" sec caller "+caller);this.bws.player.emit("bws.slice_sz",{slice_sec:this.slice_sec,slice_sz:sz})};proto.on_meta_data=function(info){if(!info.bitrate&&(!info.duration||!this.fullsize))return;var prev=this.bitrate;this.bitrate=info.bitrate;if(!this.bitrate&&info.duration&&this.fullsize)this.bitrate=this.fullsize*8/info.duration;this.bws.stats.hdr_size=this.vid_hdr_sz=info.start_hdr_sz;if(!prev||this.bitrate!=prev){this.log.info("bitrate="+this.bitrate+" vid_hdr_sz="+this.vid_hdr_sz);if(!this.bws.adaptive)this.set_slice_size(0,this.slice_sec,"on_meta_data")}};return E});
define("/svc/cdn/pub/aggregator.js",["/util/date.js"],function(date){var E=Aggregator;function Aggregator(opt){if(!(this instanceof Aggregator))return new Aggregator(opt);this.log=opt.log.set_module("aggregator");this.ts=[];this.samples=[];return this}E.prototype.init_stream=function(ts){this.ts.push(ts)};E.prototype.ondata=function(sz){this.samples.push({sz:sz,ts:date.monotonic()})};E.prototype.end_stream=function(ts){for(var i=0;i<this.ts.length&&this.ts[i]!=ts;i++);if(i<this.ts.length)this.ts.splice(i,1);if(i>0)return;if(!this.ts.length)return this.samples=[];if(!this.samples.length||this.samples[0].ts>=this.ts[0])return;for(i=0;i<this.samples.length&&this.samples[i].ts<this.ts[0];i++);this.samples.splice(0,i)};E.prototype.data_since=function(ts){var sz=0;if(ts<0)ts=date.monotonic()+ts;this.samples.forEach(function(s){if(s.ts>ts)sz+=s.sz});return sz};return E});
(function(){var __hola_stub_define,crypto;var is_node=typeof module=="object"&&module.exports&&module.children;var is_ff_addon=typeof module=="object"&&module.uri&&!module.uri.indexOf("resource://");if(is_node||is_ff_addon)define=require("./require_node.js").define(module,"../");else define=define||self.define;if(is_node)crypto=require("crypto");define("/util/version_util.js",["/util/sprintf.js","/util/conv.js"],function(sprintf,conv){var E={};var ver_regexp=/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/;E._expand=function(ver){var v;if(!ver)return"";if(!(v=ver_regexp.exec(ver)))return;return sprintf("%03d.%03d.%03d",+v[1],+v[2],+v[3])};E.expand=conv.cache_str_fn(E._expand);E._trim=function(ver){var v;if(!ver)return"";if(!(v=ver_regexp.exec(ver)))return;return""+ +v[1]+"."+ +v[2]+"."+ +v[3]};E.trim=conv.cache_str_fn(E._trim);E._cmp=function(v1,v2){if(!v1||!v2)return+!!v1-+!!v2;var _v1=v1.split("."),_v2=v2.split("."),i;for(i=0;i<_v1.length&&i<_v2.length&&+_v1[i]==+_v2[i];i++);if(_v1.length==i||_v2.length==i)return _v1.length-_v2.length;return+_v1[i]-+_v2[i]};E.cmp=conv.cache_str_fn2(E._cmp);E._valid=function(v){return ver_regexp.test(""+v)};var version_valid_cache={};E.valid=function(v){var cache=version_valid_cache,res;v=""+v;if(v in cache)return cache[v];if(res=E._valid(v))cache[v]=res;return res};function iter_ver(version,cb){var v;if(!E.valid(version))return version;v=version.split(".");for(var i=v.length-1;i>=0&&!cb(v,i);i--);return v.join(".")}E.inc=function(version){return iter_ver(version,function(v,i){if(v[i]<999){v[i]=+v[i]+1;return true}v[i]=0})};E.dec=function(version){return iter_ver(version,function(v,i){if(v[i]>0){v[i]=+v[i]-1;return true}v[i]=999})};E.get_max=function(versions,cmp){var v,i;versions=versions.sort(cmp||function(v1,v2){return E.cmp(v2.version,v1.version)});for(i=0;i<versions.length;i++){v=versions[i];if(+v.isbranch||!+v.soft_tag||!+v.onsymbol||v.repository!="zon"||!E.valid(v.version)){continue}return v.version}};E.hash=function(ver){return crypto.createHash("md5").update("wQ"+ver+"\n").digest("hex").substr(0,8)};return E})})();
define("/svc/cdn/pub/source_buffer.js",["/util/events.js","/svc/cdn/pub/util.js","/util/etask.js","/util/util.js","/util/version_util.js"],function(events,util,etask,zutil,version_util){var api=util.get_api();zutil.inherits(SourceBuffer,events.EventEmitter);var E=SourceBuffer,proto=E.prototype;proto.addEventListener=proto.on;proto.removeEventListener=proto.off;var BYTES_PER_SECOND_GOAL=4*1024*1024;var TICKS_PER_SECOND=60;function SourceBuffer(opt){this.flash_api=opt.flash_api;this.log=opt.log.set_module("source_buffer");this.source=opt.media_src;this.buffer=[];this.buffer_sz=0;this.ms=Math.ceil(1e3/TICKS_PER_SECOND);this.player_id=opt.player_id;var ver=this.flash_api.version()||{};this.use_old_api=ver.jwplayer_version&&version_util.cmp(ver.patch_version,"1.0.31")<0}proto.schedule_tick=fallback_wrapper(function(func){if(!document.hidden||!this.flash_api.avail_set_timeout())return void(this.timer=setTimeout(func,this.ms));api.onTimeout=window.hola_onTimeout=function(){api.onTimeout=window.hola_onTimeout=undefined;func()};var _this=this;this._on_msg=function(e){if(e.data&&e.data.id=="hola.timeout"&&e.data.timeout_id=="source_buffer"&&e.data.player_id==_this.player_id){window.removeEventListener("message",_this._on_msg);_this._on_msg=null;func()}};window.addEventListener("message",this._on_msg);return void(this.use_old_api?this.flash_api.set_timeout(this.ms):this.flash_api.set_timeout(this.ms,"source_buffer"))});proto.append=fallback_wrapper(function(){var buffer=this.buffer,_this=this;var chunk,i,payload,max_size;if(!this.buffer_sz)return;max_size=Math.ceil(BYTES_PER_SECOND_GOAL/TICKS_PER_SECOND);payload=new Uint8Array(Math.min(max_size,this.buffer_sz));i=payload.byteLength;while(i){chunk=buffer[0].subarray(0,i);payload.set(chunk,payload.byteLength-i);if(chunk.byteLength<buffer[0].byteLength)buffer[0]=buffer[0].subarray(i);else buffer.shift();i-=chunk.byteLength}this.buffer_sz-=payload.byteLength;this.sp=etask([function(){return util.btoa(payload)},function(b64str){_this.emit("updatebegin",{b64str:b64str});_this.emit("updateend");if(_this.aborted)return;if(_this.buffer_sz)_this.schedule_tick(proto.append.bind(_this));else if(!_this.source||_this.source.readyState=="ended")_this.emit("ended")},function catch$(err){_this.log.warn("SourceBuffer error "+err);_this.emit("error",err)},function finally$(){_this.sp=null}])});proto.appendBuffer=fallback_wrapper(function(arr){this.aborted=false;if(!this.buffer_sz)this.schedule_tick(proto.append.bind(this));this.buffer.push(arr);this.buffer_sz+=arr.byteLength});proto.abort=function(){this.aborted=true;if(this._on_msg){window.removeEventListener("message",this._on_msg);this._on_msg=null}api.onTimeout=window.hola_onTimeout=undefined;clearTimeout(this.timer);this.buffer=[];this.buffer_sz=0;if(this.sp)this.sp.return();this.emit("aborted")};proto.uninit=function(){this.abort();this.removeAllListeners()};function fallback_wrapper(func){return function(){try{return func.apply(this,arguments)}catch(err){this.log.warn("SourceBuffer error "+err);this.emit("error",err)}}}return E});
define("/svc/cdn/pub/jsurlstream.js",["/svc/cdn/pub/util.js","/util/date.js","/util/etask.js","/svc/cdn/pub/source_buffer.js"],function(util,date,etask,source_buffer){var E={sb_list:{}};var api=util.get_api();var assign=Object.assign;function log_from_zone(z){return z.log_get().set_module("jsurlstream")}function hdrs_from_head(et,opt,zlog){var xhr=new XMLHttpRequest;return etask({name:"hdrs_from_head",cancel:true},[function try_catch$(){xhr.onload=this.continue_fn();xhr.onerror=this.throw_fn();xhr.open("HEAD",opt.url);xhr.send();zlog.info("req init hdrs from head "+opt.url);return this.wait()},function(){if(xhr.status==200)et.resp_hdrs=util.get_resp_hdrs(xhr)},function finally$(){xhr.abort()}])}E.flash_fetch_bin=function(player,opt){if(opt.headers&&opt.headers.Range)return;var remover,req,total,loaded,status=0,dont_abort,fetch_time;var zlog=log_from_zone(player.zone),ms_hdrs=0;var xhr={flash_xhr:true,readyState:XMLHttpRequest.OPENED,getAllResponseHeaders:function(){},getResponseHeader:function(){},abort:function(){if(req)opt.api_abort(req)},responseType:"arraybuffer",response:null};var et=etask({name:"flash_fetch_bin",cancel:true},[function(){remover=util.on_window_message(function(e){var data;if(!(data=e.data)||!/^holaflash\./.test(e.data.id))return;if(data.data){data=data.data;if(data.id!=req.id)return}else if(data.fb_id!=req.id||player.player_id&&e.data.player_id!=player.player_id){return}switch(e.data.id){case"holaflash.streamOpen":break;case"holaflash.streamProgress":total=data.bytesTotal;loaded=data.bytesLoaded;xhr.readyState=XMLHttpRequest.LOADING;if(opt.onprogress){opt.onprogress({srcElement:xhr,loaded:loaded,total:total})}break;case"holaflash.streamHttpStatus":xhr.readyState=XMLHttpRequest.HEADERS_RECEIVED;xhr.status=status=data.status||200;ms_hdrs=data.ms_hdrs;if(opt.onreadystatechange)opt.onreadystatechange(xhr,{ms_hdrs:ms_hdrs});break;case"holaflash.streamComplete":var res={};res.fullsize=res.size=total;res.data=xhr.response={byteLength:res.size};res.status=status;res.flash_xhr=true;res.ms_hdrs=ms_hdrs;res.hdrs=et.resp_hdrs||{};dont_abort=true;et.return(res);break;case"holaflash.streamError":et.throw("streamError");break}},true);var o={url:opt.url,jsurlstream_req_id:opt.req_id,rate:opt.rate};fetch_time=date.monotonic();xhr.req=req=opt.api_load(o);if(player.zone.CG("cdn.send_reqs.hdrs_from_head"))this.spawn(hdrs_from_head(this,opt,zlog))},function(){return this.wait()},function catch$(e){var is_critical=e instanceof Error;zlog[is_critical?"err":"warn"]("flash_fetch_bin err: "+e);return this.return({fallback:is_critical,error:e})},function finally$(){remover();if(!req)return;if(!dont_abort)opt.api_abort(req);else{if(opt.segment&&opt.segment.type=="fragment"&&!opt.hrange){opt.segment.ts_fetch_bin=fetch_time;player.emit("request_fragment_done",{jstime:opt.segment.ts_fetch_bin-opt.segment.t0})}}}]);E.sp.spawn(et);return et};E.init_adaptive=function(player,adaptive){var zlog=log_from_zone(player.zone);var swf=player.swf||player.module&&player.module.swf;E.adaptive=adaptive;player.set_cdn_mode(true);var request_fragment=adaptive.fallback_wrapper(function(o){var data=o.data;var type=data.context&&data.context.type||"fragment";var segment={url:data.url,req_id:data.req_id,playlist_id:"def",dur:10,type:type,format:"abst",t0:date.monotonic()};if(type=="fragment")player.emit("request_fragment",data);zlog.debug("hola_requestFragment req "+data.req_id+" "+data.url);adaptive.init_segment(segment)},"adaptive");var abort_fragment=adaptive.fallback_wrapper(function(o){zlog.debug("hola_abortFragment id ",o.data.req_id);var req,segment,req_id=o.data.req_id,sb;while(req=adaptive.get_req_by_id(req_id)){req.abort_fragment=true;req.abort("abort_fragment")}if(segment=adaptive.get_segment_by_req_id(req_id))adaptive.remove_segment(segment);if(sb=E.sb_list[req_id])sb.abort()},"adaptive");api.requestFragment=window.hola_requestFragment=request_fragment;api.abortFragment=window.hola_abortFragment=abort_fragment;var on_msg=function(e){if(!e.data||player.player_id&&e.data.player_id!=player.player_id)return;switch(e.data.id){case"hola.abortFragment":return abort_fragment(e);case"hola.requestFragment":return request_fragment(e)}};window.addEventListener("message",on_msg);adaptive.on("uninit",function(){player.set_cdn_mode(false);api.requestFragment=window.hola_requestFragment=undefined;api.abortFragment=window.hola_abortFragment=undefined;window.removeEventListener("message",on_msg)});if(player.zone.CG("cdn.send_reqs.disable_flash_xhr"))return;adaptive.flash_xhr=true;player.flash_api.settings({fetch_bin_chunk_size:Infinity});adaptive.fetch_bin=function(opt){return E.flash_fetch_bin(player,assign(opt,{api_load:function(o){return swf.hola_fetchBin(o)},api_abort:function(r){swf.hola_fetchBinRemove(r.id)}}))};zlog.notice(adaptive.adaptive+" using flash_xhr");E.sp=etask("cdn_method_adaptive",[function(){return this.wait()}]);adaptive.on("uninit",function(){E.sp.return()})};E.ondata_adaptive=function(chunk,player,adaptive){var zlog=log_from_zone(player.zone);var swf=player.swf||player.module&&player.module.swf;var segment=chunk.req.info.segment,req_id=segment.req_id,req_xhr;zlog.debug("ondata_jsurlstream resp "+req_id);adaptive.indexer[segment.playlist_id].completed=segment.index;if((req_xhr=chunk.req.xhr)&&req_xhr.flash_xhr){adaptive.send_single_perf_event("jsurlstream_send_data_from_fetchbin");return void swf.hola_onFragmentData({req_id:req_id,fetchBinReqId:req_xhr.req.id})}function onFragmentData(req_id,status,b64str){var cmd='<invoke name="hola_onFragmentData" '+'returntype="javascript"><arguments><object>'+'<property id="req_id">'+"<string>"+req_id+"</string>"+"</property>"+'<property id="total">'+"<number>"+chunk.data.byteLength+"</number>"+"</property>"+(b64str?'<property id="data">'+"<string>"+b64str+"</string>"+"</property>":"")+(status?'<property id="status">'+"<number>"+status+"</number>"+"</property>":"")+"</object></arguments></invoke>";swf.CallFunction(cmd)}var sb=new source_buffer({flash_api:player.flash_api,log:player.zone.log_get(),player_id:player.player_id});sb.on("updatebegin",function(e){onFragmentData(req_id,0,e.b64str)});sb.on("ended",function(){onFragmentData(req_id,200,"");delete E.sb_list[req_id]});sb.on("aborted",function(){delete E.sb_list[req_id]});sb.on("error",function(err){adaptive.bws.fallback(err,"hls")});E.sb_list[req_id]=sb;sb.appendBuffer(new Uint8Array(chunk.data))};return E});
define("/svc/cdn/pub/hola_adaptive.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/progressive.js","/util/util.js","/util/url.js","/util/events.js","/util/array.js","/util/zerr.js","/svc/cdn/pub/jsurlstream.js","/util/etask.js","/util/date.js","/svc/cdn/pub/cache.js"],function(util,progressive,zutil,zurl,events,array,zerr,jsurlstream,etask,date,zcache){var E=new events;var assign=Object.assign;var ERR=util.ERR;var KB=1024;function get_dm(pl){return(pl.module||pl.slave&&pl.slave.module||{}).dailymotion}function log_from_zone(zone){return zone.log_get().set_module("hap")}function set_quality(qid,stream,caller,live_updated){if(this.qid==qid)return;var _this=this,playlist;this.hap.set_quality(qid,playlist=this.playlists[qid]);if(!playlist.segments||!playlist.segments.length||playlist.attributes.live&&!live_updated){return this.wait_level=qid}this.wait_level=undefined;this.emit("set_quality",qid);if(typeof stream=="string"){caller=stream;stream=undefined}this.prev_qid=this.qid;this.prev_cache_id=this.cache_id;this.qid=qid;this.cache_id=playlist.playlist_id||playlist.bitrate||"q"+qid;playlist.cache_id=this.cache_id;var segment=playlist.segments[0];var sz=segment.duration*segment.bitrate/8;var purl=zurl.parse(segment.url);if(!this.bws.cdns.get_by_host(purl.hostname))this.bws.add_origin_url(segment.url,"set_quality");function set_stream_quality(s){if(_this.player.is_live_stream()&&(s.completed<segment.media_index||s.completed>segment.media_index+playlist.segments.length)){s.set_completed(+segment.media_index,"set_quality")}s.set_slice_size(sz,segment.duration,"set_quality");s.bitrate=playlist.bitrate||segment.bitrate;var close=[];s.reqs.forEach(function(req){if(req.info.rate||req.resp&&req.info.from_cache)return;if(req.info.segment.qid>_this.qid&&req.size()-req.loaded>_this.dur*s.bitrate/8){close.push(req)}if(req.info.segment.qid<_this.qid&&!req.loaded)close.push(req)});close.forEach(function(req){req.abort("set quality")});if(caller!="update_playlists")_this.send_reqs(s)}if(stream)set_stream_quality(stream);else{this.bws.streams.forEach(function(stream){set_stream_quality(stream)})}this.log.console("quality changed from "+(this.prev_qid===undefined?"none":this.playlists[this.prev_qid].bitrate||"cache id "+this.prev_cache_id)+" to "+(this.playlists[this.qid].bitrate||"cache id "+this.cache_id)+" qid "+this.qid+" caller "+caller)}function onseeking(prev){this.last_segment_index=undefined;var pos=this.player.get_pos();var playlist=this.playlists&&this.playlists[this.qid];if(pos===undefined||!playlist||!playlist.segments)return;if(!this.CG("cdn.method.disable_skip_gap_seeks")&&pos-prev<1){var buf=this.player.get_buffered();for(var i=0;i<buf.length&&buf.start(i)!=pos;i++);if(i<buf.length)return}var index=zutil.is_mocha()?prev.offset:this.get_index(playlist,pos+this.bws.sec_in_buffer(pos,true),true);if(!isFinite(index))return;var info={offset:index,time:pos,to:this.last_index};this.emit("seek_complete",info);this.bws.seek_complete(info)}function max_qid_by_customer(){var func=this.CG("cdn.method.max_bitrate_func");if(typeof func!="function")return this.playlists.length-1;var max;try{max=func.apply(this)}catch(err){this.log.err("max_qid_func failed "+err.stack);return this.playlists.length-1}if(!max)return this.playlists.length-1;for(var i=this.playlists.length-1;i>=0&&(this.playlists[i].is_audio||this.playlists[i].attributes.bandwidth>max);i--);return i<0?this.min_qid:i}function max_qid_by_bandwidth(bps){for(var i=this.playlists.length-1;i>=0&&(this.playlists[i].is_audio||this.playlists[i].attributes.bandwidth*1.2>bps*8);i--);return i<0?this.min_qid:Math.min(i,this.max_qid_by_customer())}function max_qid_by_resolution(){var res=this.player.get_resolution();if(res&&res.width&&res.height&&(!this.res||res.width!=this.res.width||res.height!=this.res.height)){this.log.info("resolution changed to "+res.width+"x"+res.height);if(this.res)this.emit("resolution_change",res);this.res=res}return Math.min(util.max_qid_by_resolution(this.playlists,res),this.max_qid_by_customer())}E.Method=function(opt){if(!(this instanceof E.Method))return new E.Method(opt);var _this=this;var player=this.player=opt.player;this.bws=opt.bws;this.bws.method=this;this.CG=this.bws.zone.CG.bind(this.bws.zone);this.CD=this.bws.zone.CD.bind(this.bws.zone);this.CE=this.bws.zone.CE.bind(this.bws.zone);this.CS=this.bws.zone.CS.bind(this.bws.zone);this.log=log_from_zone(this.bws.zone);this.log.notice("using hola_adaptive");this.zperr=this.bws.zone.perr_get();this.hap=new E.hap({player:player,bws:this.bws});this.fallback_wrapper=this.bws.fallback_wrapper.bind(this);this.type="hola_adaptive";this.ondata=this.fallback_wrapper(this._ondata,"ondata");this.set_quality=this.fallback_wrapper(set_quality,"set_quality");this.max_qid_by_resolution=this.fallback_wrapper(max_qid_by_resolution,"max_qid_by_resolution");this.max_qid_by_bandwidth=this.fallback_wrapper(max_qid_by_bandwidth,"max_qid_by_bandwidth");this.max_qid_by_customer=this.fallback_wrapper(max_qid_by_customer,"max_qid_by_customer");if(this.CG("cdn.method.override_selection"))this.selection=this.CG("cdn.method.override_selection").split(",");this.alg={last_req_bw:{},up:0,down:0,jump_at:2,fall_at:2};if(this.hap.fetch_bin)this.fetch_bin=this.hap.fetch_bin.bind(this);this.origins={};this.playlists=this.get_playlists();this.events=new events;this.on=function(){_this.events.on.apply(_this,arguments)};this.off=function(){_this.events.off.apply(_this,arguments)};this.once=function(){_this.events.once.apply(_this,arguments)};this.emit=function(){_this.events.emit.apply(_this,arguments)};this._on=function(o,event,func){_this.on("uninit",function(){o.off(event,func)});o.on(event,func)};this.CD("cdn.overload.if_not_loaded");this.CS("cdn.bwsaver.min_slice_sz",200*KB);this.CS("cdn.bwsaver.estimated_sec",false);if(util.browser.browser=="safari"){this.CD("cdn.send_reqs.origin.disable");this.CE("cdn.send_reqs.origin.ranges_unsupported");this.CE("cdn.send_reqs.origin_until_rated")}if(!this.CG("cdn.send_reqs.origin_as_fastest")&&this.CG("cdn.send_reqs.origin.head_unsupported")){this.CE("cdn.send_reqs.origin_until_rated")}this._on(this.bws,"req_start",function(req){_this.req_start.apply(_this,arguments);req.index=req.info.segment.index;req.name+=" qid "+req.info.segment.qid;req.stream.segments[req.index]=req.stream.segments[req.index]||{completed:0,"final":false}});this._on(this.bws,"stream_start",function(stream){if(_this.playlists&&_this.qid!==undefined)_this.set_quality(_this.qid,stream);stream.segments=[]});this.pl_manifest_loaded=this.fallback_wrapper(function(){_this.hap.emit("manifest_loaded");_this.update_playlists();_this.bws.streams.forEach(function(stream){if(stream.stopped)stream.resume()})});if(this.playlists)this.pl_manifest_loaded();this._on(player,"manifest_loaded",this.pl_manifest_loaded);this._on(player,"level_loaded",this.fallback_wrapper(this.update_playlists,"level_loaded"));this._on(player,"seeking",this.fallback_wrapper(onseeking,"onseeking"));this._on(player,"detached",function(){_this.bws.streams.forEach(function(stream){stream.completed=_this.first_index|0;stream.abort(true);stream.served_sec=stream.served_bytes=0});if(_this.hap)_this.hap.abort();_this.update_playlists()});this._on(player,"resolutionchange",function(){if(!_this.hap)return;var manual_level=_this.hap.get_manual_level();if(manual_level>-1)_this.set_quality(manual_level)});this.on("uninit",function(){_this.hap.destroy()})};util.assert_enabled(progressive,"progressive module is required but disabled");zutil.inherits(E.Method,progressive.Method);E.Method.prototype.set_params=function(req){var s="",segment=req.info.segment;s+=util.set_param("index",segment.index);s+=util.set_param("dur",segment.dur);s+=util.set_param("id",segment.playlist_id);s+=util.set_param("manifest",req.stream.bws.url_s);return s};E.Method.prototype.offset2sec=function(stream,offset){return offset*this.dur};E.Method.prototype.next_slice_fixup=function(stream,range,sec){if(!sec)return;range.to=range.from;range.cache_id=this.cache_id;if(this.player.is_live_stream()&&this.playlists[this.qid].segments&&this.playlists[this.qid].segments[0].media_index>range.from){this.bws.fallback("index_mismatch","mismatch live index need "+range.from+" but manifest starts with "+this.playlists[this.qid].segments[0].media_index)}this.log.debug("next slice idx "+range.from+" needed sec "+sec)};E.Method.prototype.obtained_sec=function(stream){if(!stream)return 0;var completed=stream.completed,sec=0;for(var i=0;i<stream.chunks.length;i++){var chunk=stream.chunks[i],idx=chunk.req.info.segment.index;if(idx<completed)continue;if(idx>completed)break;sec+=chunk.data.final?chunk.req.info.segment.dur:0;if(chunk.data.final)completed=idx+1}return sec};E.Method.prototype.need_chunk=function(chunk){var req=chunk.req,idx=req.info.segment.index;var to=chunk.to-(req.info.segment.from||0);return!req.info.rate&&idx>req.stream.completed||idx==req.stream.completed&&to>req.stream.segments[idx].completed};E.Method.prototype.is_next_chunk=function(chunk){var req=chunk.req,idx=req.info.segment.index;var other=req.info.overloaded||req.info.clone;var from=chunk.from-(req.info.segment.from||0);var to=chunk.to-(req.info.segment.from||0);return idx==req.stream.completed&&from<=req.stream.segments[idx].completed&&to>=req.stream.segments[idx].completed&&!this.hap.is_buffer_delayed(chunk)&&(!other||req.info.segment.qid==other.info.segment.qid||!req.opt.streaming&&!other.opt.streaming||req.loaded>=Math.min(128*KB,req.size())||chunk.data.final)};E.Method.prototype.set_chunk_data=function(chunk){if(this.bws.tech=="flash"||!chunk.req.opt.streaming)return;var req=chunk.req,idx=req.info.segment.index;var from=req.info.segment.from||0;if(chunk.from-from>=req.stream.segments[idx].completed)return;chunk.data=chunk.data.slice(req.stream.segments[idx].completed+from-chunk.from);chunk.from=req.stream.segments[idx].completed+from;chunk.id="-- "+(this.ranged_playlist?req.from+"-"+req.to:req.info.segment.index)+" -- "+chunk.from+"-"+chunk.to+" "+req.id+" qid "+req.info.segment.bitrate};E.Method.prototype.cacheid2qid=function(id){var pl=this.playlists.find(function(p){return p.cache_id==id||p.bitrate==id});return this.playlists.indexOf(pl)};E.Method.prototype.on_parallel_req=function(p){var info,cache=p.info.cache_backup,qid;if(cache&&(qid=this.cacheid2qid(cache.cache_id))>-1){if(info=this.prepare_info_req(cache.cdn,p.info.segment.index,null,qid)){p.range.cache_id=cache.cache_id;p.from_cache=true}}else if(p.info.segment.qid&&(!p.req.loaded||!p.req.opt.streaming)&&(!p.req.cdn.is_bw_from_cache()||p.req.loaded>128*KB||p.req.elapsed()>2*date.ms.SEC)){qid=p.info.segment.qid;for(var i=qid-1;i>=0&&this.playlists[i].is_audio;i--);if(i>-1){info=this.prepare_info_req(p.req.cdn,p.info.segment.index,null,Math.max(Math.min(this.qid,i,this.max_qid_by_bandwidth(p.cdn.bps()||p.req.bps())),this.min_qid))}}p.info=info||p.info};E.Method.prototype.set_req_alg=function(req){if(req.info.rate||req.cdn.is_fast()||req.info.from_cache)return;if(req.error&&!req.info.live_sliding||this.CG("cdn.req_alg.disable"))return;var ms=req.to_ms(),too_slow,qid;if(req.info.live_sliding||req.info.bitrate&&ms&&ms+500<req.ms+req.ms_hdrs){req.emit("too_slow",req);too_slow=true}var manual_level=this.hap.get_manual_level();qid=manual_level>-1?manual_level:Math.min(this.max_qid_by_resolution(),this.max_qid_by_bandwidth(too_slow?req.cdn.is_bw_from_cache()?req.bps():req.cdn.bps():this.bws.cdns.get_best_cdn_bw()));this.set_quality(qid,req.stream,"set_req_alg")};E.Method.prototype.close_obtained_reqs=function(stream){for(var i=0;i<stream.reqs.length;i++){var req=stream.reqs[i],idx=req.info.segment.index;if(req.closed||req.info.rate||stream.map.next_unobtained(idx,idx)){continue}this.log.debug("closing obtained "+req.name);req.abort("close obtained");i--}};E.Method.prototype.oncomplete_req=function(req){var stream=req.stream;array.rm_elm(stream.reqs,req);if(!req.error&&!req.info.rate){if(!stream.segments[req.info.segment.index].final){for(var i=stream.chunks.length-1;i>=0&&stream.chunks[i].req.info.segment!=req.info.segment;i--);if(i<0)this.hap.oncomplete_req(req);else stream.chunks[i].data.final=true;stream.segments[req.info.segment.index].final=true}stream.map.update(req.index,req.index);this.log.debug("map updated "+req.index+"-"+req.index+" "+JSON.stringify(stream.map.ranges));this.close_obtained_reqs(stream);this.log.info(stream.name+" completed "+stream.completed)}if(!req.info.rate)this.emit("seg_complete",req);if(!req.error)stream.set_slice_size(req.size(),req.to_sec(),"oncomplete_req");this.set_req_alg(req);if(req.error!=ERR.aborted)stream.send_reqs()};E.Method.prototype.send_reqs=function(stream){if(!this.playlists||this.qid===undefined||!this.playlists[this.qid].segments){return}var ns;if(this.selection&&(ns=E.Method.super_.prototype.next_slice.call(this,stream))&&this.selection[ns.from-this.first_index]!==undefined&&this.selection[ns.from-this.first_index]!=this.qid){this.log.console("override quality selection - choose qid "+this.selection[ns.from-this.first_index]+" for index "+ns.from);this.set_quality(this.selection[ns.from-this.first_index],stream,"send_reqs")}E.Method.super_.prototype.send_reqs.call(this,stream)};E.Method.prototype.uninit=function(){this.emit("uninit");E.Method.super_.prototype.uninit.call(this)};E.Method.prototype.get_index=function(playlist,pos,seek){if(!playlist)return;if(playlist.level_idx!==undefined){var index=this.hap.get_index(playlist,pos,seek);if(index!==undefined)return index}var segs=playlist.segments;for(var i=0,sec=0;i<segs.length&&sec+ +segs[i].duration<pos;i++)sec+=+segs[i].duration;return i<segs.length?segs[i].media_index:segs[segs.length-1].media_index};E.Method.prototype.get_playlists=function(){var playlists=this.player.get_playlists();if(!playlists)return playlists;var has_res_n=0,no_res_n=0;for(var i=0;i<playlists.length;i++){var pl=playlists[i];if(pl.attributes&&pl.attributes.bandwidth<=64e3||pl.attributes.audio&&!pl.attributes.video){pl.is_audio=true;this.zperr({id:"hap_debug_low_bitrate_64k",throttle:1,delay:true})}else if(this.min_qid===undefined)this.min_qid=i;if(pl.attributes&&pl.attributes.resolution)has_res_n++;else if(!pl.attributes||!pl.attributes.resolution)no_res_n++}if(this.min_qid===undefined)this.min_qid=0;if(has_res_n&&no_res_n){this.zperr({id:"hap_debug_mixed_resolution",throttle:1,delay:true})}return playlists};E.Method.prototype.update_playlists=function(level){var pos=this.player.get_pos(),playlist,segments;this.playlists=this.get_playlists();if(!this.playlists||!this.playlists.length)return;this.emit("update_playlists");if(this.qid===undefined){var manual_level=this.hap.get_manual_level();var s_qid=manual_level>-1?manual_level:this.bws.opt.start_quality||this.CG("cdn.method.start_quality");var new_qid=s_qid===undefined?this.player.get_resolution()?this.max_qid_by_resolution():this.min_qid:s_qid;this.set_quality(new_qid,"update_playlists");if(level===undefined)level=new_qid}var is_live=this.player.is_live_stream();playlist=this.playlists[level];if(!playlist||!(segments=playlist.segments))return;this.first_index=segments[0].media_index;this.dur=segments[0].dur||segments[0].duration;this.completed=this.first_index-1;if(!pos&&is_live)pos=this.hap.get_live_pos();this.start_index=this.get_index(playlist,pos+this.bws.sec_in_buffer(pos,true));this.last_index=is_live?-1:segments[segments.length-1].media_index;if(is_live||!this.first_playlist_update){this.ranged_playlist=segments[0].from!==undefined;this.first_playlist_update=true;this.bws.from=this.start_index;this.bws.to=this.last_index;this.bws.streams.forEach(function(stream){var last_media_index=segments[segments.length-1].media_index;stream.set_completed(Math.max(stream.completed>last_media_index?this.start_index:stream.completed||0,this.start_index),"update_playlist");this._set_fullsize(stream,this.last_index+1);stream.name="stream vc"+stream.uid+" "+stream.id+" "+stream.from+"-"+stream.to+" "+stream.url.path},this)}if(level!==undefined&&level==this.wait_level)this.set_quality(level,null,"update_playlists",true);if(!is_live||level==this.qid)this.bws.streams.forEach(function(s){this.send_reqs(s)},this)};E.Method.prototype.set_fullsize=function(){};E.Method.prototype._set_fullsize=function(stream,fullsize){if(!this.player.is_live_stream())E.Method.super_.prototype.set_fullsize.call(this,stream,fullsize)};E.Method.prototype.next_unassigned=function(stream,from,to){return this.next_missing(stream.reqs,stream.fullsize,from,to,function(r){return r.info.rate})};E.Method.prototype.next_unobtained=function(stream,from,to){return this.next_missing(stream.chunks,stream.fullsize,from,to,function(c){return!c.data.final})};E.Method.prototype.next_missing=function(arr,fullsize,from,to,skip){var i=0,p_lst=this.playlists&&this.playlists[this.qid];if(fullsize>0)to=to>=0?Math.min(to,fullsize-1):fullsize-1;if(p_lst&&p_lst.attributes.live)to=Math.min(to,p_lst.segments[p_lst.segments.length-1].media_index);for(;i<arr.length&&(to<0||from<=to);i++){var r=arr[i].req||arr[i];if(r.error||r.index<from||skip&&skip(arr[i]))continue;else if(from<r.index)break;else from=to<0?r.index+1:Math.min(r.index+1,to+1)}return to>=0&&from>to?null:{from:from,to:i==arr.length?to:to<0?arr[i].index-1:Math.min(to,arr[i].index-1)}};E.Method.prototype.req=function(stream,cdn,from,to,info){var early=info.early_of?stream.get_req_by_id(info.early_of):null;var qid;if(early&&(early.info.clone||early.info.was_cloned)&&early.info.segment.qid<this.qid){qid=Math.min(this.qid,Math.max(early.info.segment.qid,this.max_qid_by_bandwidth(early.bps())))}info=this.prepare_info_req(cdn,from,info,qid);return info?stream.req(cdn,info.rate?0:info.segment.from||0,info.rate?-1:info.segment.to||-1,info):null};E.Method.prototype.prepare_info_req=function(cdn,idx,info,qid){qid=qid===undefined?info&&info.cache_id&&this.cacheid2qid(info.cache_id)>-1?this.cacheid2qid(info.cache_id):this.qid:qid;if((!info||!info.rate)&&(!this.playlists||qid===undefined||!this.playlists[qid].segments)){return}info=info||{};if(info.rate)idx=this.playlists[qid].segments[0].media_index;var segment=this.playlists?this.playlists[qid||0].segments["media_index_"+idx]:this.player.get_current_fragment();if(!segment||typeof segment!="object")return;info.segment=zutil.clone_deep(segment);segment=info.segment;info.cache_id=info.segment.playlist_id||info.segment.bitrate||this.cache_id;info.cached_bw=!cdn.prev_bpms;info.no_range=cdn.is_origin()&&this.CG("cdn.send_reqs.origin.ranges_unsupported");segment.bps=segment.bitrate/8;segment.index=segment.index||segment.media_index;segment.playlist_id=info.cache_id;segment.qid=qid;segment.dur=segment.dur||segment.duration;segment.streaming=!this.CG("cdn.send_reqs.disable_streaming");if(info.rate)segment.dur=0;segment.est_sz=info.rate?0:segment.dur*segment.bps;var u=zurl.parse(segment.url),host=u.hostname,bws=this.bws;this.origins[host]=this.origins[host]||bws.origin_select(u).hostname;if(host!=this.origins[host]){u.hostname=this.origins[host];segment.url=zurl.uri_obj_href(u);bws.add_origin_url(segment.url,"req")}else if(!bws.cdns.get_by_host(host)){bws.add_origin_url(segment.url,"req");this.zperr({id:"hola_adaptive_playlist_origin_mismatch",info:{playlist:this.playlists[qid].url,segment:segment.url},delay:true})}segment.hostname=u.hostname;info.xhr_opt={bitrate:segment.bitrate,index:segment.index,url:segment.url,dur:segment.dur,player:this.player,level_idx:this.playlists[qid].level_idx,rate:info.rate,qid:qid};return info};E.Method.prototype.cache_set=function(req){if(req.info.rate)return;if(!req.info.cache_id)return this.log.info("missing cache id for req "+req.id);this.bws.cache.set({id:req.info.cache_id,host:req.cdn.host,path:req.cache_path,from:req.info.segment.index,to:req.info.segment.index,cache_date:req.resp.hdrs.date,info:{max_age:zcache.is_cachable(req.resp.hdrs),vary:req.vary_hdr,data_prefix:req.hola_resp.data_prefix,from:req.info.segment.from,to:req.info.segment.to}})};E.Method.prototype.serve=function(chunk){var req=chunk.req,seg=req.info.segment,stream=req.stream;if(!req.xhr.total){this.zperr({id:"hap_xhr_total_error",info:{total:req.xhr.total,state:req.xhr.readyState,loaded:req.xhr.loaded},delay:true,throttle:1})}if(this.CG("util.log.chunk_hash")){this.log.info("chunk size "+chunk.data.byteLength+" index "+seg.index+" qid "+seg.qid+" checksum "+util.fnv1a(chunk.data))}this.hap.append_buffer(chunk);this.bws.stats.served+=chunk.data.byteLength;if(chunk.data.final&&stream.completed==seg.index)stream.set_completed(+seg.index+1,"serve");stream.segments[seg.index].completed+=chunk.data.byteLength;this.bws.emit("serve",chunk.data,chunk)};E.Method.prototype._ondata=function(chunk){var req=chunk.req;var other=req.info.overloaded||req.info.clone;if(other&&req.info.segment.qid!=other.info.segment.qid&&(req.opt.streaming||other.opt.streaming)){other.abort("hap ondata");req.info.was_cloned=req.info.was_overloaded=undefined}this.serve(chunk);this.bws.track_state("hola hls ondata")};E.Method.prototype.cache_get=function(stream,range){if(!this.bws.cache||this.CG("cdn.cache.disabled"))return;var opts=this.bws.cache.next_immediate({from:range.from,to:range.to,all:true})||[];var chosen,_this=this,str=isNaN(range.cache_id);var req_id=str?range.cache_id:+range.cache_id;opts.forEach(function(o){if(str&&o.id==req_id&&!chosen)chosen=o;else if(!str&&o.id>=req_id&&_this.cacheid2qid(o.id)>-1&&(!chosen||o.id<chosen.id)){chosen=o}});var backup;opts.forEach(function(o){o.dst=str?0:Math.abs(_this.cacheid2qid(o.id)-_this.cacheid2qid(req_id));if((!chosen||o.id!=chosen.id||o.cdn!=chosen.cdn)&&(!backup||o.dst<backup.dst||!str&&o.dst==backup.dst&&o.id>backup.id)){backup=o}});if(backup){range.cache_backup=stream.choose_cache_source(opts.filter(function(o){return o.id==backup.id&&(!chosen||o.id!=backup.id||chosen.cdn!=o.cdn)}));if(range.cache_backup)range.cache_backup.cache_id=backup.id}if(!chosen)return;var ret=stream.choose_cache_source(opts.filter(function(o){return o.id==chosen.id}));if(ret)ret.cache_id=chosen.id;return ret};E.Method.prototype.fast_allowed_range=function(stream,range){var from=range.index!==undefined?range.index:range.from;var sec_limit=this.CG("cdn.send_reqs.fast.sec_limit")||10;var fast_index=this.CG("cdn.send_reqs.fast.ts_limit")||this.first_index+Math.max(1,Math.ceil(sec_limit/this.dur));return!this.player.is_live_stream()&&from<fast_index};E.hap=function(opt){if(!(this instanceof E.hap))return new E.hap(opt);var _this=this;var player=this.player=opt.player,dm=this.dm=get_dm(player);this.log=log_from_zone(player.zone);this.log.info("hls.js version "+(dm&&dm.constructor.version));this.bws=opt.bws;this.zperr=this.bws.zone.perr_get();this.fallback_wrapper=this.bws.fallback_wrapper.bind(this);this.frag_loading_handler=this.frag_loading.bind(this);var seeking_cb=this.fallback_wrapper(this.seeking_cb,"seeking_cb");this.on("manifest_loaded",function(){var sc=util.get_hls_sc(dm);if(sc&&(!sc.state||sc.state=="STOPPED"))sc.startLoad();sc.fragBitrateTest=false});player.on("seeking",seeking_cb);if(zutil.is_mocha())return;dm.hola_adaptive=true;dm.fragmentLoader.prev_onFragLoading=dm.fragmentLoader.onFragLoading;dm.abrController.prev_clearTimer=dm.abrController.clearTimer;dm.abrController.prev_clearTimer();dm.fragmentLoader.onFragLoading=function(o){setTimeout(_this.frag_loading_handler,0,o)};dm.abrController.clearTimer=function(){};dm.abrController.timer=1;dm.levelController.manualLevel=this.initial_load_level=dm.loadLevel===undefined?-1:dm.loadLevel;dm.config.saved_maxBuferHole=dm.config.maxBufferHole;dm.config.maxBufferHole=.5;this.on("destroy",function(){this.abort();player.off("seeking",seeking_cb);var sc=util.get_hls_sc(dm);if(sc.skipCount)this.zperr({id:"dm_skip_cnt",info:{skip:sc.skipCount}});dm.hola_adaptive=false;dm.fragmentLoader.onFragLoading=dm.fragmentLoader.prev_onFragLoading;dm.abrController.clearTimer=dm.abrController.prev_clearTimer;dm.abrController.timer=null;dm.levelController.manualLevel=-1;dm.config.maxBuferHole=dm.config.saved_maxBufferHole;if(this.initial_load_level>-1)dm.nextLoadLevel=this.initial_load_level})};zutil.inherits(E.hap,events);E.hap.prototype.serve=function(){this.bws.do_streams(null,"serve")};E.hap.prototype.frag_loading=function(o){var _this=this,sc=util.get_hls_sc(this.dm);var stream=this.bws.get_stream_by_id("video"),idx=o.frag.sn;this.log.info("dm onFragLoading "+idx);if(idx===undefined)this.log.info("dmFrag: "+JSON.stringify(o)+" "+(new Error).stack);this.player.emit("on_frag_loading",idx);if(stream&&idx!=stream.completed&&sc.fragCurrent&&sc.fragCurrent.sn==idx&&sc.state=="FRAG_LOADING"){this.log.info("index mismatch dm expects "+idx+" hap is working on "+stream.completed+" syncing");this.bws.stats.seg_mismatch++;this.bws.streams.forEach(function(stream){stream.set_completed(idx,"frag_loading");stream.reqs.forEach(function(req){if(req.info.rate)return;if(req.info.segment.index==idx&&req.opt.streaming&&req.loaded&&stream.segments[idx].completed){req.abort("frag_loading")}if(_this.player.is_live_stream()&&idx>req.info.segment.index){req.info.live_sliding=true;req.abort("frag_loading")}});stream.segments.forEach(function(s){s.completed=0;s.final=false})})}this.serve()};E.hap.prototype.set_quality=function(qid){var dm=this.dm;if(!dm.levelController)return;dm.levelController.manualLevel=this.qid=qid;var sc=util.get_hls_sc(dm);if(sc)sc.level=qid};E.hap.prototype.get_index=function(playlist,pos,seek){var sc=util.get_hls_sc(this.dm);if(!sc)return;var levels=sc.levels,level=levels[playlist.level_idx];var fragments=level.details.fragments,start=fragments[0].start;var fraglen=fragments.length;var end=fragments[fraglen-1].start+fragments[fraglen-1].duration;var frag=sc._findFragment({start:start,fragPrevious:sc.fragPrevious,fragLen:fraglen,fragments:fragments,holaSeek:!!seek,levelDetails:level.details,end:end,bufferEnd:pos});if(!frag)return;var index=frag.sn;if(["PARSING","PARSED"].includes(sc.state)&&index==sc.fragCurrent.sn&&index<fraglen-1){index++}return index};E.hap.prototype.get_live_pos=function(){return util.get_hls_sc(this.dm).startPosition};E.hap.prototype.obtained_sec_parser=function(){return 0};E.hap.prototype.destroy=function(){this.append_timer=clearTimeout(this.append_timer);this.emit("destroy")};E.hap.prototype.oncomplete_req=function(req){var seg=req.info.segment,dm=this.dm,sc=util.get_hls_sc(dm);if(!sc.fragCurrent||seg.index!=sc.fragCurrent.sn){return this.log.info("ERR - try to send end event on idx "+seg.index+(sc.fragCurrent?" but current fragment is "+sc.fragCurrent.sn:" but no current fragment"))}if(req.stream.completed==seg.index)req.stream.set_completed(+seg.index+1);return dm.trigger("hlsFragLoaded",{frag:sc.fragCurrent,stats:{}})};E.hap.prototype.seeking_cb=function(){};E.hap.prototype.abort=function(){this.append_timer=clearTimeout(this.append_timer)};E.hap.prototype._check_serving_state=function(){var sc=util.get_hls_sc(this.dm);return sc&&sc.levels};E.hap.prototype.is_buffer_delayed=function(chunk){var playlist=this.bws.method.playlists[chunk.req.info.segment.qid];var dm=this.dm,sc=util.get_hls_sc(dm),delay=0,reason,wait;var level=playlist.level_idx;if(!sc||!sc.fragCurrent||!sc.levels.length){wait=true;reason="no fragCurrent or sc.levels"}else if(sc.fragCurrent.sn!=chunk.index){wait=true;reason="fragCurrent.sn!=idx "+sc.fragCurrent.sn+"!="+chunk.index}else if(!"FRAG_LOADING|FRAG_PARSING".includes(sc.state)){delay=50;reason="state is "+sc.state}else if(sc.fragBitrateTest){this.log.notice("append_all while fragBitrateTest, disable");this.zperr({id:"hola_adaptive_frag_bitrate_test_error",add_log:true,throttle:1});var event={payload:null,frag:sc.fragCurrent,stats:{}};dm.trigger("hlsFragChunkLoaded",event);dm.trigger("hlsFragLoaded",event);reason="frag bitrate test";delay=10}else if(level===undefined){delay=50;reason="level is undefined"}else if(!sc.levels[level].details){this.set_quality(level,"is_buffer_delayed");delay=50;reason="no levels details"}if(delay)this.schedule_append_buffer(delay);if(wait||delay)this.log.info("append buffer stopped due to "+reason);return wait||!!delay};E.hap.prototype.append_buffer=function(chunk){var dm=this.dm,sc=util.get_hls_sc(dm);var method=this.bws.method,req=chunk.req;var level=method.playlists[req.info.segment.qid].level_idx;this.append_timer=clearTimeout(this.append_timer);sc.fragCurrent=assign({},sc.fragCurrent);sc.level=sc.fragCurrent.level=level;var data=chunk.data;data.first=!chunk.from;data.final=data.final||!req.opt.streaming||chunk.to==req.to;req.stream.segments[req.info.segment.index].final=data.final;this.completed=data.final?chunk.index:this.completed;dm.trigger("hlsFragChunkLoaded",{payload:data,frag:sc.fragCurrent,stats:{}});if(data.final)dm.trigger("hlsFragLoaded",{frag:sc.fragCurrent,stats:{}});return true};E.hap.prototype.schedule_append_buffer=function(ms){if(this.append_timer)return;this.append_timer=setTimeout(this.fallback_wrapper(this.serve,"serve"),ms)};E.hap.prototype.get_manual_level=function(){return this.dm.manual_level===undefined?-1:this.dm.manual_level};E.supported=function(player){if(!util.is_enabled(E))return false;var dm=get_dm(player);var sc=dm&&util.get_hls_sc(dm);var too_late=["FRAG_LOADING","FRAG_LOADING_WAITING_RETRY","PARSING","PARSED"];if(zutil.is_mocha()||sc&&!sc.fragPrevious&&util.is_hola_hls_js(dm)&&!too_late.includes(sc.state)){return true}};if(typeof window!="undefined")window.hola_cdn.api.hap_get_index=E.hap.prototype.get_index;return E});
define("/svc/cdn/pub/play_log.js",["/svc/cdn/pub/util.js","/util/storage.js","/util/util.js","/util/string.js","/util/date.js"],function(util,storage,zutil,string,date){var E={};E.Play_log=function(opt){var zperr=opt.bws.zone.perr_get();this.requests={};this.start_time=undefined;this.stop_pos=undefined;this.play_state="IDLE";this.have_requests=false;this.resp_progress={};this.bws=opt.bws;this.base_ts=Date.now();try{this.log=opt.bws.zone.log_get().set_module("play_log");this.bootstrap_cache=storage.get_json("hola_bootstrap_cache");this.bwsaver_cache=storage.get_json("hola_bwsaver_cache");if(this.bwsaver_cache&&opt.bws.cache){this.bwsaver_cache.urls=zutil.pick(this.bwsaver_cache.urls,opt.bws.cache.url)}this.cdnlist_cache=storage.get_json("hola_cdnlist_cache");this.geoip=storage.get_json("hola_geoip");this.resolution=this.bws.player.get_resolution();this.bootstrap_cdns=util.conf.bootstrap_cdns;this.bws.on("ondata",this.try_wrapper(this.ondata));this.bws.on("req_end",this.try_wrapper(this.req_end));this.bws.on("wrapper_send_report",this.try_wrapper(this.send_report));this.bws.on("cdns_received",this.try_wrapper(this.cdns_received));this.bws.on("parser_init",this.try_wrapper(this.parser_inited));this.bws.on("method_init",this.try_wrapper(this.method_inited));this.bws.player_on("play",this.try_wrapper(this.on_play));this.bws.player_on("seeking",this.try_wrapper(this.on_stop));this.bws.player_on("ended",this.try_wrapper(this.on_stop));this.bws.player_on("on_frag_loading",this.try_wrapper(this.on_frag_loading));this.parser_inited();this.get_manifest()}catch(e){if(this.log)this.log.info("error play_log init "+e+" "+e.stack);zperr({id:"bwsaver_err_set_play_log",err:e.message})}return this};E.Play_log.prototype.parser_inited=function(){var _this=this;var on_metainfo=function(metainfo){_this.metainfo=metainfo};if(this.bws.parser)this.bws.parser.on("meta_info",on_metainfo)};E.Play_log.prototype.method_inited=function(method){if(this.bws.adaptive)this.hola_adaptive=method.type=="hola_adaptive"};function get_dm(pl){return(pl.module||pl.slave&&pl.slave.module||{}).dailymotion}E.Play_log.prototype.get_manifest=function(){var _this=this;var bws=this.bws;var player=bws.player;var dm=get_dm(player);if(!dm)return;var sc=util.get_hls_sc(dm);if(!sc)return;var update_metadata=function(){var buffered=_this.manifest&&_this.manifest.buffered;if(!buffered&&player.get_buffered().length){buffered=[];var buf=player.get_buffered();for(var i=0;i<buf.length;i++){if(buf.end(i)>0)buffered.push({start:buf.start(i),end:buf.end(i)})}}_this.manifest={from:bws.from,levels:sc.levels,playlists:player.get_playlists(),buffered:buffered}};player.on("manifest_loaded",update_metadata);player.on("level_loaded",function(){update_metadata();_this.manifest.level_ms=_this.manifest.level_ms||date()-_this.base_ts});update_metadata()};E.Play_log.prototype.try_wrapper=function(func){var _this=this;var zperr=this.bws.zone.perr_get();return function(){try{return func.apply(_this,arguments)}catch(e){zperr({id:"bwsaver_err_set_play_log",err:e.message,throttle:1});_this.log.info("play_log error "+e.message+" "+e.stack)}}};E.Play_log.prototype.req_end=function(req){var ts=+Date.now();var m=this.requests[req.opt.method]||(this.requests[req.opt.method]={});var s=m[req.url]||(m[req.url]=[]);var resp_hdrs=req.resp?req.resp.hdrs:{};var size_hdr=zutil.own(resp_hdrs,"x-hola-fullsize")&&"x-hola-fullsize"||zutil.own(resp_hdrs,"content-range")&&"content-range"||"content-length";var hdrs=zutil.pick(resp_hdrs,size_hdr,"x-cache","date","x-date");s.push({ts:req.tm_create-this.base_ts|0,ms_hdrs:req.ms_hdrs,ms:ts-req.tm_create|0,size:req.size(),data_prefix:req.info.data_prefix,bps:req.bps()|0,range:req.opt.headers.Range,hdrs:hdrs,progress:this.resp_progress[req.name]});this.have_requests=true};E.Play_log.prototype.ondata=function(d){var p=this.resp_progress[d.req.name]||(this.resp_progress[d.req.name]=[]);p.push({size:d.size,ms:Date.now()-d.req.tm_create|0})};E.Play_log.prototype.cdns_received=function(data){this.cdns_ms=date()-this.base_ts;this.cdns=data};E.Play_log.prototype.send_report=function(){if(!this.have_requests)return;this.on_stop();var zperr=this.bws.zone.perr_get();var info=zutil.pick(this,"bootstrap_cdns","manifest","bootstrap_cache","bwsaver_cache","cdnlist_cache","geoip","base_ts","requests","cdns","cdns_ms","metainfo","start_time","resolution","stop_pos","hola_adaptive","frag_ms");this.reduce_report(info);zperr({id:"play_log",info:info,delay:true})};E.Play_log.prototype.reduce_report=function(data){if(data.manifest&&data.manifest.levels){var levels=[];data.manifest.levels.forEach(function(l){var cp_l=zutil.pick(l,"attrs","url");levels.push(cp_l);if(!l.details)return;cp_l.details=zutil.pick(l.details,"url","startSN","targetduration","totalduration","averagetargetduration","endSN");if(!l.details.fragments)return;cp_l.details.fragments=zutil.extend_deep(l.details.fragments);var fragments=cp_l.details.fragments;for(var i=0;i<fragments.length;i++){fragments[i]=zutil.pick(fragments[i],"url","duration","sn","expectedLen","level","start")}});data.manifest.levels=levels}};E.Play_log.prototype.on_play=function(){if(!this.start_time)this.start_time=Date.now()-this.base_ts};E.Play_log.prototype.on_stop=function(){if(!this.stop_pos)this.stop_pos=this.bws.player.get_pos()};E.Play_log.prototype.on_frag_loading=function(idx){if(idx==this.bws.from)this.frag_ms=Date.now()-this.base_ts};return E});
define("/svc/cdn/pub/cdn.js",["/util/url.js","/svc/cdn/pub/util.js","/util/user_agent.js","/util/etask.js","/util/zerr.js","/util/util.js","/util/date.js","/util/events.js","/util/array.js","/util/escape.js","/svc/cdn/pub/map.js","/svc/cdn/pub/cache.js","/svc/cdn/pub/cdnlist.js","/svc/cdn/pub/adaptive.js","/svc/cdn/pub/stats.js","/svc/cdn/pub/progressive.js","/svc/cdn/pub/unittest.js","/svc/cdn/pub/log.js","/svc/cdn/pub/stream.js","/svc/cdn/pub/aggregator.js","/util/rand.js","/svc/cdn/pub/hola_adaptive.js","/svc/cdn/pub/load_perf.js","/svc/cdn/pub/play_log.js"],function(zurl,util,user_agent,etask,zerr,zutil,date,events,array,zescape,map,cache,cdnlist,adaptive,stats,progressive,unittest,_log,stream,aggregator,rand,hola_adaptive,load_perf,play_log){var KB=1024,MB=1024*KB;function log_from_zone(zone){return zone.log_get().set_module("cdn")}function create_fallback_wrapper(bws,opt){var counter=0,fallback=false,advanced=opt&&opt.advanced;return function fallback_wrapper(func,reason){var ctx=this;return function(){try{counter++;return func.apply(ctx,arguments)}catch(err){if(!fallback){fallback=true;bws.fallback(err,reason);err.sent_perr=1}if(advanced&&counter>1)throw err}finally{if(!--counter)fallback=false}}}}function Bwsaver(opt){if(!(this instanceof Bwsaver))return new Bwsaver(opt);var zperr=opt.zone.perr_get();opt=opt||{};zperr({id:"bwsaver_new",delay:opt.zone.loader.init_delay});this.cdn_svc=opt.cdn_svc;this.zone=opt.zone;this.CG=this.zone.CG.bind(this.zone);this.CS=this.zone.CS.bind(this.zone);this.CE=this.zone.CE.bind(this.zone);this.CD=this.zone.CD.bind(this.zone);this.CGJ=this.zone.CGJ.bind(this.zone);this.log=log_from_zone(this.zone);this.perrs=[];this.fdt_id=0;this.fallback_wrapper=create_fallback_wrapper(this);this.fallback_wrapper(function(){this.init(opt)},"init")();this.test_fallback=this.fallback_wrapper(function(){throw new Error("test_fallback")},"test_fallback");opt.zone.loader.bwsaver_active(!this.closed);if(util.is_webos||util.is_android_sdk||util.is_ios_sdk)this.CE("cdn.cache.urls.disable");return this}zutil.inherits(Bwsaver,events.EventEmitter);Bwsaver.prototype.get_perrs=function(){return this.perrs};Bwsaver.prototype.add_perr=function(data){this.perrs.push(data)};Bwsaver.prototype.abort=function(opt){opt=opt||{};if(this.parser)this.parser.emit("clear_buffers");this.buf_sec_last_ts=this.buf_sec_last=undefined;if(this.streams.length){var s=this.streams[0];this.stream_info={fullsize:s.fullsize,slice:s.slice,bitrate:s.bitrate,from:s.from,to:s.to,completed:s.completed,slice_sec:s.slice_sec,mem_cache_offset:this.CG("cdn.media.memory_cache_sec")&&this.method.sec2offset?this.method.sec2offset(s,this.get_pos()-this.CG("cdn.media.memory_cache_sec")):0}}this.streams.forEach(function(s){s.uninit()});this.streams=[];this.ids=0};Bwsaver.prototype.bps=function(){var bps=0;this.streams.forEach(function(s){bps+=s.bps()});return bps};Bwsaver.prototype.set_serving_state=function(first){var pos=this.player.get_pos(),buf_sec=this.buf_sec_total();var bitrate=0,i=0;for(;i<this.streams.length&&this.streams[i].bitrate;i++)bitrate+=this.streams[i].bitrate;var allow_serve=pos-this.start_pos>.2||buf_sec>3||i==this.streams.length&&this.bps()*8>=bitrate;if(!allow_serve&&!this.denied_serve_start){this.stats.serve_if_fast.n++;this.denied_serve_start=date.monotonic();this.log.info("serving denied: pos "+pos+"-"+this.start_pos+" buffer "+buf_sec+" bps "+this.bps()+"*8>="+bitrate+" feature is "+(this.CG("cdn.media.serve_if_fast")?"enabled":"disabled"))}else if(allow_serve&&this.denied_serve_start){this.stats.serve_if_fast.wait_ms+=date.monotonic()-this.denied_serve_start[this.uid];this.denied_serve_start=undefined;this.log.info("serving allowed: pos "+pos+"-"+this.start_pos+" buffer "+buf_sec+" bps "+this.bps()+"*8>="+bitrate+" feature is "+(this.CG("cdn.media.serve_if_fast")?"enabled":"disabled"))}else if(first){this.log.info("serving "+(allow_serve?"allowed":"denied")+": pos "+pos+"-"+this.start_pos+" buffer "+buf_sec+" bps "+this.bps()+"*8>="+bitrate+" feature is "+(this.CG("cdn.media.serve_if_fast")?"enabled":"disabled"))}this.emit(allow_serve?"serving_allowed":"serving_denied")};Bwsaver.prototype.ofs2time=function(offset){return this.parser.ofs2time(offset)};Bwsaver.prototype.needed_sec=function(){if(this.CG("cdn.bwsaver.disable"))return this.slice_sec;var _bsec=this.buf_sec(),bsec=_bsec.buffered+_bsec.obtained;var watermark=this.CG("cdn.bwsaver.paused_start_needed_sec")||5;if(!this.is_paused()||this.get_pos()>0){var potent=[[2,10],[5,15],[10,30],[15,40]].find(function(elm){return bsec<=elm[0]});watermark=potent?Math.min(this.low_watermark_sec,potent[1]):this.low_watermark_sec}var sec=Math.max(watermark-bsec,0);var s="needed sec: watermark "+watermark+" - buffered "+bsec+" = "+sec;if(s!=this.needed_sec_s){this.log.debug(s+" bsec p"+_bsec.player+"|e"+_bsec.estimated+"|o"+_bsec.obtained+"|b"+_bsec.buffered)}this.needed_sec_s=s;return sec};Bwsaver.prototype.disable_cache=function(){this.CE("cdn.cache.disabled")};Bwsaver.prototype.enable_cache=function(){this.CD("cdn.cache.disabled")};Bwsaver.prototype.cancel_delayed_fb=function(){if(!this.fdt_id)return;clearTimeout(this.fdt_id);this.fdt_id=0;this.log.info("fallback cancelled")};Bwsaver.prototype.fallback_delayed=function(){return!!this.fdt_id};Bwsaver.prototype.delay_fallback=function(fn,ms){this.fdt_id=setTimeout(fn,ms)};Bwsaver.prototype.onerror_stream=function(s,err,opt){if(this.onerror_stream_ext)this.onerror_stream_ext(s);if(opt.fallback){var err_obj=new Error(err);err_obj.reason=opt.reason;throw err_obj}};Bwsaver.prototype.oncomplete_stream=function(s){array.rm_elm(this.streams,s);if(!this.streams.length)this.done=true;s.uninit()};Bwsaver.prototype.get_stream_by_uid=function(uid){return this.streams.find(function(s){return s.uid==uid})};Bwsaver.prototype.get_stream_by_id=function(id){var r=new RegExp(id||"video");return this.streams.find(function(s){return s.id.match(r)})};Bwsaver.prototype.stream_completed=function(id){var s;if(s=this.get_stream_by_id(id))return s.completed};Bwsaver.prototype.resume=function(id){if(!this.paused)return;this.emit("resume");this.log.info("bws resume "+(id||""));if(!id)this.paused=false;this.do_streams(id,"resume")};Bwsaver.prototype.pause=function(reason,id){if(this.paused)return;this.emit("pause");this.log.info("bws pause "+(id?id+" ":"")+reason);if(!id)this.paused=true;this.do_streams(id,"pause")};Bwsaver.prototype.do_streams=function(id,func){var s,_id=id,_func=func;try{var args=Array.prototype.slice.call(arguments,2);if(!_id){if(this.streams)this.streams.forEach(function(s){s[_func].apply(s,args)})}else if(s=this.get_stream_by_id(_id))s[_func].apply(s,args);else this.onerror("stream "+_id+" not found")}catch(err){this.onerror("do_streams apply func "+_func+" failed "+zerr.e2s(err),{fallback:true,reason:"do_streams"})}};Bwsaver.prototype.onerror=function(err,opt){opt=opt||{};err=err||opt.reason||"unknown";this.log.err('bws error "'+err+'"');if(opt.fallback)this.uninit({err:'err "'+err+'"',reason:opt.reason})};Bwsaver.prototype.get_logs=function(evt){var unittest=this.unittest.gen_test();var logs=this.log.concat(evt&&evt.data,true);unittest+="\n\n"+this.log.logs_to_str(logs,true);if(this.CG("cdn.bwsaver.graph")){unittest+="\n\n";var cdn_timeline=window.cdn_graph.tl_export();if(cdn_timeline)unittest+=cdn_timeline}return unittest};Bwsaver.prototype.create_stream=function(opt){load_perf.push("bwsaver_create_stream_start",this.zone);opt=zutil.clone_deep(opt||{});this.buf_sec_last_ts=this.buf_sec_last=undefined;this.onerror_stream_ext=opt.onerror;this.done=false;opt.bws=this;opt.onerror=this.fallback_wrapper(this.onerror_stream,"onerror_stream");opt.oncomplete=this.oncomplete_stream.bind(this);if(!opt.id)opt.id="video";opt.id+=this.ids||"";this.ids++;this.log.info("create_stream "+opt.id+" "+(opt.url||this.url_s));return new stream(opt)};Bwsaver.prototype.sec_in_buffer=function(pos,exact){var bsec=0;var buffered=this.player.get_buffered();for(var i=0;i<buffered.length&&!bsec;i++){var start=Math.floor(buffered.start(i));var end=buffered.end(i);if(zutil.range(pos,start,end))bsec+=end-pos}return exact?bsec:Math.round(bsec)};Bwsaver.prototype.buf_sec=function(pos,force){var zperr=this.zone.perr_get();var now=date.monotonic();if(!zutil.is_mocha()&&!force&&this.buf_sec_last_ts&&now-this.buf_sec_last_ts<=10){return this.buf_sec_last}pos=pos||this.player.get_pos();var bsec=this.sec_in_buffer(pos),s=this.get_stream_by_id("video");var est_sec=s?Math.max(s.served_sec*(this.CG("cdn.bwsaver.estimate_sec_per")||80)/100-(pos-this.start_pos),0):0;var max_sec=this.CG("cdn.bwsaver.estimated_sec")?Math.max(bsec,est_sec):bsec;if(est_sec-bsec>50&&!this.est_sec_perr_sent){this.est_sec_perr_sent=true;zperr({id:"est_sec_vs_bsec_too_big",info:{est_sec:est_sec,bsec:bsec},add_log:true})}var res={player:bsec,obtained:this.method.obtained_sec(s),estimated:est_sec,buffered:max_sec,pos:pos};if(pos&&res.obtained>4&&bsec<2)this.stats.buf_stall=1;if(!this.buf_sec_last||max_sec!=this.buf_sec_last.buffered)this.emit("player_state",pos,res);this.buf_sec_last=res;this.buf_sec_last_ts=now;return this.buf_sec_last};Bwsaver.prototype.buf_sec_recalc=function(pos){this.buf_sec(pos,true)};Bwsaver.prototype.buf_sec_total=function(pos){var bsec=this.buf_sec(pos);return bsec.buffered+bsec.obtained};Bwsaver.prototype.urgent_policy=function(){return this.policy()=="urgent"};Bwsaver.prototype.lowcost_policy=function(){return this.policy()=="lowcost"};Bwsaver.prototype.fastest_policy=function(){return this.policy()!="lowcost"};Bwsaver.prototype.policy=function(){if(this.jtest_set_policy)return this.jtest_set_policy;var pos=this.player.get_pos();var is_paused=this.is_paused()&&(this.CG("cdn.paused_start")||pos>=1);var sec=this.buf_sec_total();var ret=!is_paused&&sec<=this.urgent_watermark_sec?"urgent":!is_paused&&sec<=this.lowcost_watermark_sec?"fastest":"lowcost";if(ret!=this.prev_policy){if(!this.prev_policy)this.log.info("policy inited to "+ret);else{this.log.info("policy switched "+this.prev_policy+" -> "+ret+" sec "+sec+" paused "+is_paused)}this.prev_policy=ret;this.emit("set_policy",ret)}return ret};Bwsaver.prototype.track_state=function(caller){if(this.done||this.suspended)return;var bsec=this.buf_sec();var buf_sec=bsec.buffered+bsec.obtained;this.stats.buf_sec+=buf_sec;this.stats.buf_n++;var s=bsec.buffered+"+"+bsec.obtained+"="+buf_sec;if(this.track_state_s!=s){var method=this.method;this.log.info("track state pos "+bsec.pos+" buf_sec+buffers "+s+" bsec p"+bsec.player+"|e"+bsec.estimated+"|o"+bsec.obtained+"|b"+bsec.buffered+" bps "+this.bps()+(method.type=="hola_adaptive"&&method.player.is_live_stream()&&method.qid!==undefined&&method.playlists[method.qid].segments?" live window "+method.playlists[method.qid].segments[0].media_index+"-"+method.playlists[method.qid].segments[method.playlists[method.qid].segments.length-1].media_index:"")+" called by "+caller)}this.track_state_s=s;if(bsec.obtained){this.stats.sec_obtained+=bsec.obtained;this.stats.sec_obtained_n++}if(!this.CG("cdn.bwsaver.disable")){var needed_sec=this.needed_sec();if(!needed_sec)this.pause("not needed sec "+needed_sec);else if(this.CG("cdn.bwsaver.pause_on_obtained")&&(bsec.obtained>10||bsec.obtained>5&&bsec.buffered<=5)){this.pause("large obtained queue "+bsec.obtained)}else if(needed_sec>=this.resume_sec)this.resume()}this.streams.forEach(function(s){if(s.allow_req("track_state"))s.send_reqs()});this.emit("track_state")};Bwsaver.prototype.onmetaready=function(){this.metadata_ready=true;this.pending_seek()};Bwsaver.prototype.pending_seek=function(){if(this.pending_seek_pos===undefined)return;this.onseek(this.pending_seek_pos);delete this.pending_seek_pos};Bwsaver.prototype.skip_seek=function(){return this.CG("cdn.bwsaver.skip_seek_to_same_pos")&&this.player.get_pos()==this.last_time_pos};Bwsaver.prototype.do_onseek=function(){var pos=this.player.get_pos();if(this.skip_seek())return this.log.info("skipped seek to same position");if(!this.metadata_ready||!this.cdns)return void(this.pending_seek_pos=pos);this.player.emit("seek_prepare");this.parser.emit("seek",pos,this.pending_seek_pos)};Bwsaver.prototype.onseek=function(e){if(this.player.is_ad_playing())return;var zperr=this.zone.perr_get();if(this.in_onseek){zperr({id:"seek_in_onseek",delay:true});return}this.in_onseek=true;try{this.do_onseek()}finally{this.in_onseek=false}};Bwsaver.prototype.fallback=function(err,reason){try{this.uninit({err:zerr.e2s(err),reason:err.reason||reason})}catch(err2){this.log.err("bws.uninit "+zerr.e2s(err2)+"\nwhile handling fallback "+zerr.e2s(err))}};Bwsaver.prototype.onseeked=function(e){this.start_pos=this.player.get_pos()};Bwsaver.prototype.ontimeupdate=function(e){this.emit("timeupdate");this.last_time_pos=this.player.get_pos();var now=date.monotonic();if(this.player.media_src&&this.player.media_src.duration-this.last_time_pos<2&&this.player.media_src.ended==this.player.media_src.seq&&this.player.media_src.readyState=="open"){this.player.media_src.endOfStream()}if(!zutil.is_mocha()&&now-this.track_ts<(this.CG("cdn.bwsaver.track_rate")||300)){return}this.track_ts=now;this.track_state("timeupdate")};Bwsaver.prototype.parser_uninit=function(){if(this.parser)this.parser.uninit();this.parser=undefined};Bwsaver.prototype.parser_init=function(parsers){var _this=this;if(zutil.is_mocha())this.log.info("jtest parser init");else if(parsers[this.media]){util.assert_enabled(parsers[this.media],this.media+" module is required but disabled");this.parser=new parsers[this.media].Parser(this.tech,this.fallback_wrapper,this)}else return this.log.err("no parser for media type "+this.media);this.emit("parser_init");this.parser.on("meta_info",function(info){_this.do_streams(null,"on_meta_data",info)});this.parser.on("open",this.create_stream.bind(this));this.parser.on("seek_player_set",this.player.seek.bind(this.player));this.parser.on("abort",this.abort.bind(this));this.parser.media_appender.on("onmetaready",this.onmetaready.bind(this));this.parser.on("seek_complete",this.seek_complete.bind(this));this.parser.init()};Bwsaver.prototype.parser_reopen=function(parsers){this.pause();this.abort();this.parser_uninit();this.parser_init(parsers);this.resume()};Bwsaver.prototype.seek_complete=function(seek_info){this.stats.seeks++;this.seek_ts=date.monotonic();var info=this.stream_info||{};if(this.streams.length){var s=this.streams[0];if(!this.CG("cdn.disable_skip_seek_to_same_offset")&&seek_info.offset==s.completed){return void this.log.info("skip seek to completed offset")}info={fullsize:s.fullsize,slice:s.slice,bitrate:s.bitrate,to:s.to,completed:s.completed,slice_sec:s.slice_sec,mem_cache_offset:this.CG("cdn.media.memory_cache_sec")&&this.method.sec2offset?this.method.sec2offset(s,this.get_pos()-this.CG("cdn.media.memory_cache_sec")):0}}info.from=seek_info.offset;info.to=seek_info.to||info.to;info.verify=true;this.abort();this.done=false;this.player.refresh_buffered();this.track_state("onseek");this.create_stream(info)};Bwsaver.prototype.media_src_uninit=function(){this.player.disable_data_mode();this.off("uninit",this.media_src_uninit);this.player_off("seeking",this._onseek);if(this._onadstart)this.player_off("ad_start",this._onadstart)};Bwsaver.prototype.media_src_init=function(parsers,allow_jtest){var _this=this;if(zutil.is_mocha()&&!allow_jtest)return void(this.player.media_src={});this.log.debug("media src init");this.player.enable_data_mode(this.fallback_wrapper(function(media_src){if(media_src&&media_src.readyState!==undefined&&media_src.readyState!="open"){return}media_src.seq=(media_src.seq||0)+1;_this.log.info("sourceopen seq:"+media_src.seq);if(_this.parser){_this.log.info("unexpected mediasource reopen");var zperr=_this.zone.perr_get();zperr({id:"bwsaver_unexpected_mediasource_reopen",add_log:_this.CG("util.log.report.msrc_reopen")});if(_this.CG("cdn.bwsaver.allow_parser_reopen"))return _this.parser_reopen(parsers)}if(zutil.is_mocha()||!_this.parser)_this.parser_init(parsers)},_this.media));this.on("uninit",this.media_src_uninit);this.player_on("seeking",this._onseek)};Bwsaver.prototype.is_playing=function(){return this.player.is_playing()};Bwsaver.prototype.is_paused=function(){return this.player.is_paused()};Bwsaver.prototype.get_pos=function(){return this.player.get_pos()};Bwsaver.prototype.reset_stats=function(){var s=this.stats,keys=Object.keys;this.reset_snapshot=util.data_snapshot(s,[].concat(keys(s).filter(function(k){var unresetable=["single_copy_rank","hdr_size"];return typeof s[k]=="number"&&!unresetable.includes(k)}),keys(s.cdn_switch).map(function(k){return"cdn_switch."+k}),keys(s.early_req).map(function(k){return"early_req."+k}),keys(s.buffering).map(function(k){return"buffering."+k}),keys(s.serve_if_fast).map(function(k){return"serve_if_fast."+k})));if(this.cdns)this.cdns.reset_stats()};Bwsaver.prototype.get_stats=function(){try{return this.final_stats||{buf:this.buf_sec(),saver:this.reset_snapshot?this.reset_snapshot.diff(this.stats):this.stats,cdns:this.cdns?this.cdns.stats():null,ws:this.cdns?this.cdns.ws_stats():null}}catch(err){return{bwsaver_stats_error:""+err}}};Bwsaver.prototype.delayed_perrs=function(){var perrs=this.zone.loader.get_perrs().concat(this.get_perrs());if(!perrs.length)return;this.zone.loader.clear_perrs();this.zone.perr_get()({id:"delayed_perrs",info:{only_stats:false},use_beacon:true,delayed_perrs:perrs})};Bwsaver.prototype.uninit=function(opt){opt=opt||{};if(this.closed)return;var zperr=this.zone.perr_get();if(!opt.err){this.log.info("bwsaver uninit");if(!zutil.is_mocha())this.final_stats=this.get_stats();zperr({id:"bwsaver_uninit"})}else{this.log.err("bw_saver fallback "+opt.err+(opt.reason?" "+opt.reason:"")+"\n"+util.get_external_help_msg("fallback-error"));var stat;try{stat=this.cdn_svc.attached_stats&&this.cdn_svc.attached_stats.get_stats_all()}catch(_err){this.log.err("error get_stats "+zerr.e2s(_err));stat={err:""+_err}}var info={};if(opt.reason)info.reason=opt.reason;info.err=""+opt.err;zperr({id:"bwsaver_err_fallback",err:""+opt.err,add_log:true,info:info,extra:stat,filehead:this.unittest?this.unittest.gen_test():undefined,bt:opt.err.stack||opt.err});this.cdn_svc.fallback=opt.err+" "+opt.reason;if(this.unittest&&_log.settings.console_log){window.hola_unittest=this.unittest.gen_test();this.log.debug("unittest generated at window.hola_unittest")}}this.emit("uninit");this.abort();this.closed=true;this.zone.loader.bwsaver_active(false);this.zone.info.bwsaver="disabled";if(this._onseeked)this.player_off("seeked",this._onseeked);this.player_off("seeking",this._onseek);this.player_off("timeupdate",this._ontimeupdate);clearInterval(this.stats_debug_interval);if(!this.opt.player_obj)this.player.uninit();if(this.cache)this.cache.save({close:true});if(this.cdns){this.cdns.save({close:true});this.cdns.uninit()}this.cdns=this.cache=undefined;if(this.parser)this.parser_uninit();if(this.method)this.method.uninit();this.delayed_perrs();this.cdn_svc.attached_bws=undefined;if(this.sp)this.sp.return(-1);if(!opt.err)return;this.events.emit("fallback",opt.err);if(this.player)this.player.emit("fallback",opt.err);this.player.bws=undefined};Bwsaver.prototype.dump_chunk=function(track_id,chunk,info){if(this.dump[track_id]===undefined)this.dump[track_id]={chunks:[],info:[]};this.dump[track_id].chunks.push(chunk);this.dump[track_id].info.push(info||"")};Bwsaver.prototype.save_dump=function(track_cb){function err_fn(){}function save_track_dump(fs,track_id,dump){var fname="dump"+track_id+"_"+(date()/1e3|0)+".bin";fs.root.getFile(fname,{create:true},function(file){file.createWriter(function(writer){var blob=new Blob(dump.chunks);writer.addEventListener("writeend",function(){track_cb(file.toURL(),dump.info)},false);writer.write(blob)},err_fn)},err_fn)}var _this=this;var request_fs=window.requestFileSystem||window.webkitRequestFileSystem;request_fs(window.TEMPORARY,50*MB,function(fs){for(var track_id in _this.dump)save_track_dump(fs,track_id,_this.dump[track_id])},err_fn)};Bwsaver.prototype.cdns_from_data=function(data){if(!data)return;this.cdns_cache.single_copy=zutil.clone_deep(data.single)||[];this.cdns_cache.popular=zutil.clone_deep(data.popular)||[];this.cdns_cache.fast=zutil.clone_deep(data.fast)||[];return this.cdns_cache.single_copy.length||this.cdns_cache.fast.length||this.cdns_cache.popular.length};Bwsaver.prototype.cdns_from_cache=function(){if(!this.cache)return;this.cdns_cache.single_copy=zutil.clone_deep(this.cache.get_single_copy_cdns());this.cdns_cache.popular=zutil.clone_deep(this.cache.get_popular_cdns());this.cdns_cache.fast=zutil.clone_deep(this.cache.get_fast_cdns());return this.cdns_cache.single_copy.length||this.cdns_cache.fast.length||this.cdns_cache.popular.length};Bwsaver.prototype.cdns_to_cache=function(data){if(!this.cache)return;this.cache.set_single_copy_cdns(data.single);this.cache.set_popular_cdns(data.popular);this.cache.set_fast_cdns(data.fast)};Bwsaver.prototype.add_cdns_from_list=function(list,num,role){var cdns=list.splice(0,num=="all"?list.length:num),new_cdns=[];var _this=this;cdns.forEach(function(cdn){cdn.role=role;cdn.owner="hola";cdn.cost=cdn.cost||(role=="fast"?5:1);new_cdns.push(cdn);if(_this.cache)_this.cache.add_filter_cdn(cdn.host)});if(this.cdns)this.cdns.add(new_cdns);return cdns};Bwsaver.prototype.next_single_copy_cdn=function(){var zperr=this.zone.perr_get();if(!this.cdns_cache.single_copy.length){zperr({id:"bwsaver_err_bootstrap_no_resources",add_log:true});return}this.add_cdns_from_list(this.cdns_cache.single_copy,this.CG("cdn.single_copy.in_parallel")||"all","single_copy");this.stats.single_copy_rank++;return true};Bwsaver.prototype.get_cdns=function(){if(this.CG("cdn.bootstrap.disabled")||this.cdns_cache.sent||!util.is_mode_cdn(this.zone)||this.cdns.some(function(cdn){return cdn.is_hola()})){this.log.info("bootstrapping disabled due "+(this.CG("cdn.bootstrap.disabled")?"config":this.cdns_cache.sent?"already sent":!util.is_mode_cdn(this.zone)?"not cdn mode":"using preconfigured cdns list"));return}this.log.info("get_cdns started");var _this=this;var zperr=this.zone.perr_get();this.cdns_cache.sent=date.monotonic();this.sp=etask({name:"bwsaver_bootstrap"},[function(){var have_cdns=_this.cdns_from_cache();var p=cdnlist.url2cdns(_this.url_s,null,_this.cdns,_this.zone);if(!_this.cdns.length&&cdnlist.bootstraps)_this.cdns.uid=cdnlist.bootstraps.uid;if(have_cdns){if(_this.cdns_cache.single_copy.length)_this.next_single_copy_cdn();_this.add_cdns_from_list(_this.cdns_cache.fast,"all","fast");_this.do_streams(null,"send_reqs")}return p},function(ret){if(!ret||!ret.data||ret.status!=200){throw new Error("bootstrap failed to receive cdns "+(!ret?"!ret":!ret.data?"!ret.data":"status "+ret.status))}_this.cdns_cache.received=date.monotonic();_this.emit("cdns_received",ret.data);if(_this.cache){_this.cdns_to_cache(ret.data);_this.cdns_from_cache()}else _this.cdns_from_data(ret.data);_this.next_single_copy_cdn();_this.add_cdns_from_list(_this.cdns_cache.fast,"all","fast");_this.cdns_cache.single_copy.forEach(function(c){var cdn;if((cdn=_this.cdns.get_by_host(c.host.toLowerCase()))&&cdn.is_fast()){cdn.role="single";cdn.cost=1}});_this.do_streams(null,"send_reqs");util.set_geoip(ret.data.geoip);_this.log.info("get_cdns success "+JSON.stringify(_this.cdns_cache));_this.stats.get_cdns_ms=_this.cdns_cache.received-_this.cdns_cache.sent;return this.wait()},function catch$(err){var s=err.message||err.statusText||""+err||"unknown error";zperr({id:"bwsaver_err_bootstrap_failed",err:s,add_log:true});_this.log.info("get_cdns failed with err "+s);if(!_this.cdns.length&&!_this.adaptive||_this.cdns.length&&!_this.cdns.has_usable()){_this.onerror(s,{fallback:true,reason:"get_cdns_failed_and_no_resources"})}},function finally$(){if(!_this.cdns_cache.received)_this.cdns_cache.received=date.monotonic()}])};Bwsaver.prototype.get_fake_cdn_bandwidth=function(){return this.method&&this.method.fake_cdn&&this.method.fake_cdn.get_progress_bw()};Bwsaver.prototype.add_origin_url=function(url,caller){return this.add_origin(zurl.parse(url).hostname,caller)};Bwsaver.prototype.add_origin=function(host,caller){if(this.CG("cdn.send_reqs.origin.disable")||this.CG("cdn.send_reqs.https")&&this.CG("cdn.send_reqs.origin_https_unsupported")){return}var origin=this.cdns.add_origin({host:host}),_this=this;if(this.cache)this.cache.add_filter_cdn(host);var on_origin_failed=function(){_this.origin_failed(this)};origin.on("failed",on_origin_failed.bind(origin));origin.on("disconnect",on_origin_failed.bind(origin));this.on("uninit",function(){origin.off("failed",on_origin_failed);origin.off("failed",on_origin_failed)})};Bwsaver.prototype.origin_failed=function(cdn){var s=this.get_stream_by_id("video");if(!this.origin_fallback.length||cdn.enabled&&cdn.fail<2&&cdn.disconnect<2&&this.cdns.can_get(s.slice,s.slice_sec,function(){return this!=cdn})){return}var host=this.origin_fallback.splice(0,1)[0];this.stats.origin_select_fallback++;this.add_origin(host,"origin_failed")};Bwsaver.prototype.origin_select=function(url){var zperr=this.zone.perr_get();var groups=this.CGJ("origin_control")||[],i=0;for(;i<groups.length&&!groups[i].sources.includes(url.hostname);i++);if(i==groups.length)return url;var group=groups[i],geoip=util.geoip||{},rule;for(i=0;group.rules.length;i++){rule=group.rules[i];if(rule.select=="all")break;try{var match_fn=new Function("country","state","city","asn","return "+rule.select);if(match_fn(geoip.country,geoip.state,geoip.city,geoip.asn))break}catch(err){zperr({id:"bwsaver_origin_select_rule_error",info:{error:err,group:group,rule:rule.select},delay:true})}}if(i==group.rules.length)return url;if(!rule.policy||rule.policy=="dont_change")return url;var set=rule.set,rand_percent=0,random=rand.rand("origin_select");for(i=0;i<set.length;i++){if(rule.policy=="dynamic")this.cdns.add_origin({host:set[i].source,cost:set[i].apply||5});else{rand_percent+=parseFloat(set[i].apply)/100;if(random<rand_percent)break;if(!this.origin_fallback.includes(set[i].source))this.origin_fallback.push(set[i].source)}}if(i==set.length||set[i].source==url.hostname)return url;if(!this.origin_fallback.includes(url.hostname))this.origin_fallback.push(url.hostname);url.hostname=set[i].source;url.host=url.hostname+(url.port?":"+url.port:"");return url};Bwsaver.prototype.init=function(opt){load_perf.push("bwsaver_init_start",this.zone);var zperr=this.zone.perr_get();this.events=new events;this.dump={};this.tech=opt.tech||(opt.player_obj||{}).tech;this.adaptive=this.zone.get_adaptive_type(opt.url);this.media=this.zone.get_media_type(opt.url)||"mp4";this.offset=0;this.fullsize=0;this.low_watermark_sec=this.CG("cdn.bwsaver.low_watermark_sec")||40;this.lowcost_watermark_sec=this.CG("cdn.bwsaver.lowcost_watermark_sec")||20;this.urgent_watermark_sec=this.CG("cdn.bwsaver.urgent_watermark_sec")||10;this.compare_ratio=this.CG("cdn.bwsaver.compare_ratio")||1.2;this.slice_sec=this.CG("cdn.bwsaver.slice_sec")||5;this.resume_sec=this.CG("cdn.bwsaver.resume_sec")||5;this.chunk_size=this.url=this.prev_policy=null;this.track_ts=this.start_pos=0;this.url_s=opt.url;this.url=zurl.parse(this.url_s);this.redir_urls={};this.redir_urls_q={};this.origin_fallback=[];this.memory_cache={start:[],last:[]};this.opt=opt;this.buf_sec_last_ts=this.buf_sec_last=undefined;this.track_state_s=this.needed_sec_s=undefined;var player=this.player=opt.player_obj;this.player_events=[];var browser=user_agent.guess_browser();var guess=user_agent.guess();this.log.info("bws init: "+guess.os+" "+guess.version+", "+(browser.opera?"opera":browser.browser)+" "+browser.version+", "+this.tech+(this.adaptive||"")+", "+player.name);if(typeof location!=="undefined"&&location.protocol=="https:"||this.url.protocol=="https:"){this.CE("cdn.send_reqs.https")}player.bws=this;this._onseek=this.fallback_wrapper(this.onseek,"onseek");var _this=this;this._ontimeupdate=this.fallback_wrapper(this.ontimeupdate,"ontimeupdated");this.stats={served:0,cached:0,viewed:new map.Map,start_sec:0,viewed_sec:0,buf_sec:0,buf_n:0,single_copy_rank:0,max_num_reqs:0,max_num_reqs_n:0,max_max_num_reqs:0,max_sz_reqs:0,max_sz_reqs_n:0,buf_stall:0,max_max_sz_reqs:0,served_fast_bytes:0,served_fast_sec:0,too_slow:{},rate_decrease:0,seeks:0,parallel_n:0,parallel_overloaded_n:0,parallel_clone_n:0,sec_obtained:0,sec_obtained_n:0,cdn_switch:{h2h:0,o2h:0,h2o:0,o2o:0},early_req:{n:0,ms:0,miss_n:0},buffering:{start:0,seek:0,none_can_get:0,other:0},serve_if_fast:{wait_ms:0,n:0},memory_cache:{start:[],mid:[]},origin_select_fallback:0,unicode_bom:0,seg_mismatch:0,get_cdns_ms:0};this.cdns_cache=opt.get_cdns||{single_copy:[],fast:[],popular:[]};this.streams=[];this.ids=0;this.tm_create=date.monotonic();this.last_time_pos=this.player.get_pos();this.cdns=new cdnlist.Cdn_list({save_to:this.CG("cdn.cache.cdnlist.disable")?null:"hola_cdnlist_cache",cdns:opt.cdns,zone:this.zone});(opt.cdns||[]).forEach(function(c){var cdn=_this.cdns.get_by_host(c.host);cdn.enabled=!c.disabled});var purged_md5=[];this.cdns.on("message.purge_notify",function(cdn,msg){if(!msg.opt||!msg.opt.urls||typeof fetch=="undefined")return;var conf_md5=msg.opt.md5;if(conf_md5){if(purged_md5.includes(conf_md5))return;purged_md5.push(msg.opt.md5)}var urls=msg.opt.urls;urls.forEach(function(url){if(!url)return;var protocol=zutil.is_mocha()?"http:":location.protocol;url=protocol+url;fetch(url,{method:"get",redirect:browser.browser!="firefox"?"manual":undefined,headers:{"Cache-Control":"must-revalidate,max-age=0"}}).catch(function(){})});zperr({id:"bwsaver_cache_clean",info:{urls:urls},delay:true})});if(!this.CG("cdn.cache.disabled")){this.cache=new cache.Cache(this.url,this.cdns,{cache_ranges:!this.adaptive&&!this.CG("cdn.send_reqs.disable_url_ranges"),zone:this.zone})}if(zutil.is_mocha())this.cdn_svc.jtest_bws=this;this.unittest=new unittest.Unittest({origin:this.url.hostname,url:this.url_s,adaptive:this.adaptive,cache:this.cache,bws:this,player:player,vc_id:opt.vc_id});if(this.CG("cdn.play_log")||Math.random()<.001)this.play_log=new play_log.Play_log({bws:this});this.tracker=new aggregator({log:this.log.reset_module()});this.on("req_start",function(req){_this.tracker.init_stream(req.tm_create)});this.on("req_complete",function(req){_this.tracker.end_stream(req.tm_create)});this.on("ondata",function(d){_this.tracker.ondata(d.size)});this._onplay=function(e){if(player.is_ad_playing())return;load_perf.push("player_onplay",this.zone);this.track_state("on_play")};this.onplay=this._onplay.bind(this);if(opt.stats_debug!==false){this.stats_debug_interval=setInterval(function(){this.cdn_svc.send_stats_debug()}.bind(this),10*date.ms.SEC)}this.zone.info.player_type=player.type;this.zone.info.bwsaver="enabled";if(player.type!="hola"){this.zone.info.tech=this.tech;this.zone.info.stream_type="http"}this.get_cdns();if(this.adaptive){var args={bws:this,adaptive:this.adaptive,player:player};var use_hola_adaptive=zutil.is_mocha()?this.CG("cdn.method.hola_adaptive"):this.adaptive=="hls"&&hola_adaptive.supported(player);if(use_hola_adaptive)this.method=new hola_adaptive.Method(args);else{util.assert_enabled(adaptive,"adaptive module is required but disabled");this.method=new adaptive.Method(args)}this._onseeked=this.fallback_wrapper(this.onseeked,"onseeked");this.player_on("seeked",this._onseeked)}else{util.assert_enabled(progressive,"progressive module is required but disabled");this.method=new progressive.Method({bws:this,player:player});this.media_src_init(opt.parsers)}this.emit("method_init",this.method);this.player_on("timeupdate",this._ontimeupdate);this.player_on("play",this.onplay);this.player_on("seeking",function(){if(_this.skip_seek())return;_this.prev_policy=null;_this.served_sec=0;var pos=player.get_pos();_this.log.info("seeking to position "+pos);_this.start_pos=pos});if(!this.cdn_svc.jtest.delayed&&(this.adaptive||this.cdn_svc.jtest.start)){this.create_stream({from:this.from,to:this.to})}load_perf.push("bwsaver_init_finish",this.zone,true)};Bwsaver.prototype.cross_context_listen=function(subscribe){if(!this.CG("cdn.enable_xctx_events"))return;if(!subscribe)return this.on_cross_context_uninit();
var _this=this,monitor_enabled;var on_buffer_monitor=this.fallback_wrapper(function(buffer_state){},"on_buffer_monitor");var on_next_started=this.fallback_wrapper(function(){_this.player.on("buffer_monitor",on_buffer_monitor);_this.player.extensions.buffer_monitor.enable();monitor_enabled=true});var on_uninit=function(){if(monitor_enabled)_this.player.extensions.buffer_monitor.disable();_this.player.off("post-started",on_next_started);_this.player.off("buffer_monitor",on_buffer_monitor);_this.off("uninit",on_uninit);delete _this.on_cross_context_uninit};this.player.once("post-started",on_next_started);this.on("uninit",this.on_cross_context_uninit=on_uninit)};Bwsaver.prototype.suspend=function(suspend){var _this=this;this.emit(suspend?"suspend":"continue");if(this.suspended=!!suspend){this.pause();if(!this.adaptive){this.parser_uninit();this.abort()}this.player_events.forEach(function(e){_this.player.off(e.event,e.callback)});this.player.bws=undefined;return void this.cross_context_listen(true)}this.player.bws=this;this.cross_context_listen(false);this.player_events.forEach(function(e){_this.player.on(e.event,e.callback)});this.restore_ts=date.monotonic();this.seek_ts=0;this.resume()};Bwsaver.prototype.player_on=function(e,cb){this.player_events.push({event:e,callback:cb});if(!this.suspended)this.player.on(e,cb)};Bwsaver.prototype.player_off=function(e,cb){var o=this.player_events.find(function(o){return o.event==e&&o.callback==cb});if(!o)return;this.player.off(e,cb);this.player_events.splice(this.player_events.indexOf(o),1)};function ProblemReporter(opt){this.zone=opt.zone;this.cdn_svc=opt.cdn_svc;this.url_s=opt.url;this.log=log_from_zone(this.zone);this.url=zurl.parse(this.url_s)}ProblemReporter.prototype.send_problem_report=function(o){var zperr=this.zone.perr_get();var bugid=+(Math.random()+"").slice(2);var player=this.cdn_svc.attached_stats&&this.cdn_svc.attached_stats.get_stats(true,true);o=o||{};var opt={id:"err_problem_report",add_log:true,full_log:true,player_logs:o.player_logs,full:o.full,info:{bugid:bugid,userid:o.userid,player:player}};if(this.cdn_svc.attached_bws)opt.filehead=this.cdn_svc.attached_bws.unittest.gen_test();zperr(opt);this.log.console(util.get_perr_link_msg(this.zone.loader.customer,bugid))};function Cdn_svc(opt){if(!(this instanceof Cdn_svc))return new Cdn_svc(opt);Object.assign(this,{stats:stats,fallback:false,jtest:{},id:"cdn_"+rand.rand("cdn_id")});return this}Cdn_svc.prototype.attach_problem_reporter=function(opt){if(!this.attached_problem_reporter){opt.cdn_svc=opt.cdn_svc||this;this.attached_problem_reporter=new ProblemReporter(opt)}return this.attached_problem_reporter};Cdn_svc.prototype.detach_problem_reporter=function(){this.detached_problem_reporter=this.attached_problem_reporter;this.attached_problem_reporter=undefined};Cdn_svc.prototype.attach_bw_saver=function(opt){var zperr=opt.zone.perr_get();if(this.attached_bws){zerr("cdn already attached");zperr({id:"bwsaver_err_already_attached",delay:true});throw new Error("cdn already attached")}zperr({id:"bwsaver_attached_1",delay:true});opt.cdns=opt.zone.CG("cdn.bwsaver.cdns");opt.cdn_svc=this;this.log=log_from_zone(opt.zone);this.attached_bws=new Bwsaver(opt);if(this.attached_bws.closed)this.attached_bws=undefined;else this.attach_problem_reporter(opt);return this.attached_bws};Cdn_svc.prototype.suspend=util.try_wrapper(function(suspend){if(this.attached_bws)this.attached_bws.suspend(suspend);if(suspend){if(this.attached_stats){this.attached_stats.player.emit("suspend");this.attached_stats.stop_listening()}}else{if(this.attached_stats){this.attached_stats.start_listening();this.attached_stats.player.emit("restore")}}});Cdn_svc.prototype.detach_bw_saver=util.try_wrapper(function(opt){this.detach_problem_reporter();if(!this.attached_bws)return;this.attached_bws.uninit(opt);this.attached_bws=undefined});Cdn_svc.prototype.send_stats_debug=util.try_wrapper(function(){if(!this.attached_bws||this.attached_bws.stats_debug_sent)return;var zperr=this.attached_bws.zone.perr_get();var stats_all=this.attached_stats&&this.attached_stats.get_stats_all();var stat=stats_all&&stats_all.player&&stats_all.player.stat;if(!stat)return;if((stat.wait_ms||0)<5*date.ms.SEC&&!stats.is_bad_performance(stat)&&(!this.attached_bws.zone.CG("cdn.stats.buffering_log")||!stat.wait_ms)){return}this.attached_bws.stats_debug_sent={stats:stats_all,unittest:this.attached_bws.unittest.gen_test()||"no unittest"};this.log.notice("sending stats debug",stat);zperr({id:"stats_debug",info:{only_stats:!this.attached_bws},add_log:true,extra:this.attached_bws.stats_debug_sent.stats,filehead:this.attached_bws.stats_debug_sent.unittest})});if(zutil.is_mocha()){Cdn_svc.prototype.jtest_stream=function(opt){if(!opt.bws.fallback)opt.bws.fallback=Bwsaver.prototype.fallback;if(!opt.bws.fallback_wrapper)opt.bws.fallback_wrapper=create_fallback_wrapper(opt.bws);opt.bws.streams=opt.bws.streams||[];opt.id=opt.id||"video";return new stream(opt)}}return Cdn_svc});
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define("/svc/cdn/pub/flashls.js",["/svc/cdn/pub/map.js","/util/util.js","/svc/cdn/pub/util.js","/svc/cdn/pub/jsurlstream.js","/util/version_util.js"],function(map,zutil,util,jsurlstream,version_util){var E={};var api=util.get_api();var version_cmp=version_util.cmp;function is_state_waiting(state){return/BUFFERING/.test(state)}function is_state_idle(state){return state=="IDLE"}function is_state_playing(state){return state=="PLAYING"||state=="PLAYING_BUFFERING"}function is_state_paused(state){return!is_state_idle(state)&&!is_state_playing(state)}var loading_e=[];util.on_window_message(function(e){if(e.data&&e.data.id=="flashls.hlsEventManifestLoading")loading_e.push(e)});function ensure_swf_init(swf,ready){var pver;if(!swf.hola_version||!(pver=swf.hola_version().patch_version)||version_cmp(pver,"1.0.17")>0&&version_cmp(pver,"2.0.0")<0||version_cmp(pver,"2.0.3")>0){return ready()}try{swf.hola_hls_get_state();ready()}catch(e){setTimeout(ready,0)}}E.Player=function(opt){var _this=this;this.player_id=opt.player_id||1;this.name="flashls";this.event_list=["error","timeupdate","state","waiting","play","pause","seeking","seeked","quality_level","ended","started","manifest_parsed","hlsNew","dispose","fragmentloaded","level_loaded","live_manifest"];this.swf=opt.flashls.flashObject||opt.flashls;var fapi=this.flash_api=util.build_flash_api(this);if(this.swf.hola_hls_version){fapi.version=fapi._call_api.bind(null,"hls_version",false);fapi.avail_version=fapi._call_api.bind(null,"hls_version",true);fapi.set_bandwidth=fapi._call_api.bind(null,"hls_setBandwidth",false)}ensure_swf_init(this.swf,function(){_this.swf_ready=true});this.flashls=opt.flashls;this.vjs=this.video=opt.vjs;this.tech="flash";this.level_url={};this.zone=opt.zone;this.log=this.zone.log_get().set_module("flashls");this.live_stream=undefined;this.events=new util.events;if(this.swf.hola_settings)this.swf.hola_settings({player_id:this.player_id});if(this.vjs){this.on("wrapper_attached",function(){_this.vjs.trigger("hola.wrapper_attached")});this.on("wrapper_detached",function(){_this.vjs.trigger("hola.wrapper_detached")})}this.segment_from_flash=function(level,segment){return{playlist_url:level.url,bitrate:level.bitrate,url:segment.url,duration:segment.duration,media_index:segment.seqnum}};this.add_level_from_flash_ex=function(level){var _level={url:level.url,bitrate:level.bitrate,segments:[],attributes:{bandwidth:level.bitrate,audio:level.audio},id:level.index};if(level.width!=undefined&&level.height!=undefined){_level.attributes.resolution={width:level.width,height:level.height}}level.fragments.forEach(function(s){var segment=this.segment_from_flash(level,s);_level.segments.push(segment);_level.segments["media_index_"+s.seqnum]=segment}.bind(this));this.levels[_level.url]=_level;this.level_url[level.index]=_level.url;return _level};this.get_levels_async=function(){if(!this.swf.hola_hls_get_levels_async||this.levels_waiting)return;this.swf.hola_hls_get_levels_async();this.levels_waiting=true};api.onFlashlsEvent=function(data){_this.on_msg({data:data})};this.on_msg=function(e){if(!e.data||e.data.player_id!==undefined&&e.data.player_id!=_this.player_id){return}var id=e.data.id,action=e.data.action;if(action=="mako_player.error"){_this.emit("error",{reason:"other",message:"waiting_over_10sec"});return}if(!id)return;if(e.data.mediatime){_this.position=e.data.mediatime.position||0;_this.live_sliding=e.data.mediatime.live_sliding||e.data.mediatime.live_sliding_main||0;_this.buffer=e.data.mediatime.buffer;_this.obtained=e.data.mediatime.obtained||0}var state=e.data.state;switch(id){case"flashls.hlsEventMediaTime":_this.emit("timeupdate",_this.position);return;case"flashls.hlsPlaybackState":_this.state=state;_this.emit("state",state);if(is_state_waiting(state))_this.emit("waiting");else if(state=="PLAYING")_this.emit("play");else if(state=="PAUSED")_this.emit("pause");return;case"flashls.hlsSeekState":if(e.data.seek_pos){_this.position=e.data.seek_pos;_this.buffer=e.data.buffer;_this.live_sliding=0}if(state=="SEEKING")_this.emit("seeking");else if(state=="SEEKED")_this.emit("seeked");return;case"flashls.hlsEventLevelSwitch":_this.level=e.data.level;_this.emit("quality_level");return;case"flashls.hlsEventPlayBackComplete":_this.log.notice("flashls.js ended");_this.emit("ended");return;case"flashls.hlsEventManifestLoading":_this.log.notice("flashls.js started");_this.emit("started",e.data.url||_this.get_url());return;case"flashls.hlsEventManifestParsed":return void _this.emit("manifest_parsed");case"flashls.hlsNew":return void _this.emit("hlsNew",e.data);case"flashls.hlsDispose":_this.log.notice("flashls.hlsDispose",e.data);_this.emit("dispose",e.data);return;case"flashls.error":var err=e.data.error||{};_this.log.err("flashls.error",err.msg);var list=["other","manifest_load","manifest_load","manifest_parse","media_load","media_load","media_decode","manifest_load","manifest_load","manifest_parse","media_decode"];_this.emit("error",{reason:list[err.code]||"other",message:err.msg||"unknown",url:err.url});return;case"flashls.hlsEventFragmentLoaded":var m=e.data.loadMetrics;_this.emit("fragmentloaded",{loadtime:m.frag_processing_time||m.processing_duration});_this.bandwidth=m.bandwidth;return;case"flashls.hlsEventLevelEndList":_this.live_stream=false;return;case"flashls.hlsEventStreamTypeDidChange":_this.live_stream=e.data.streamType=="LIVE";return;case"flashls.hlsPlayListDurationUpdated":_this.duration=e.data.duration;return;case"flashls.hlsAsyncMessage":if(e.data.type!="get_levels"||!e.data.msg)return;_this.levels=_this.levels||{};e.data.msg.forEach(function(level){_this.add_level_from_flash_ex(level)});_this.levels_waiting=false;_this.emit("level_loaded");return;case"flashls.hlsEventLevelLoaded":var _level;if(e.data.level){_this.levels=_this.levels||{};_level=_this.add_level_from_flash_ex(e.data.level)}else if(!_this.levels)_this.get_levels();if(_this.is_live_stream()){_this.emit("live_manifest",{url:_level?_level.url:_this.get_current_level(),format:"m3u8"})}_this.emit("level_loaded");return}};this.on_msg_reset=util.on_window_message(this.on_msg);for(var i=0;i<loading_e.length;i++){var e=loading_e[i];if(e.data.player_id!==undefined&&e.data.player_id!=_this.player_id)continue;if(this.is_idle())this.state="LOADING";loading_e.splice(i,1);break}};E.Player.prototype.uninit=function(){this.on_msg_reset();api.onFlashlsEvent=undefined};E.Player.prototype.emit=function(e,o){this.events.emit(e,o)};E.Player.prototype.set_cdn_mode=function(on,hap){this.swf.hola_settings({hls_mode:!!on,mode:on?hap?"hola_adaptive":"adaptive":"native"})};E.Player.prototype.get_video_type=function(){return this.vjs?this.vjs.currentType():""};E.Player.prototype.get_url=function(){return this.swf.hola_hls_get_video_url()};E.Player.prototype.seek=function(ms){this.log.warn("XXX flashls stub")};E.Player.prototype.get_pos=function(){return(this.position||0)+(this.live_sliding||0)};E.Player.prototype.refresh_buffered=function(){};E.Player.prototype.get_buffered=function(){var ret={};var first_ts=this.get_pos();var last_ts=first_ts+(this.buffer||0);ret.length=first_ts==last_ts?0:1;ret.start=function(i){return first_ts};ret.end=function(i){return last_ts};return ret};E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.get_duration=function(){if(this.is_idle())return 0;return this.is_live_stream()?Infinity:this.duration||this.swf.hola_hls_get_duration()};E.Player.prototype.is_live_stream=function(){if(this.live_stream!==undefined)return this.live_stream;if(!this.swf.hola_hls_get_type)return this.live_stream=false;var type=this.swf.hola_hls_get_type();return type&&(this.live_stream=type=="LIVE")};E.Player.prototype.on=function(event,handler,ctx){this.events.on(event,handler,ctx)};E.Player.prototype.once=function once(event,fn,context){this.events.once(event,fn,context)};E.Player.prototype.one=E.Player.prototype.once;E.Player.prototype.off=function(event,handler){this.events.off(event,handler)};E.Player.prototype.discontinuity=function(sbuf){this.log.warn("XXX flashls stub")};E.Player.prototype.play_url=function(url,pos,is_paused,video_type){var vjs=this.vjs;if(!vjs)return this.log.notice("XXX play_url stub");setTimeout(function(){vjs.src({src:url,type:video_type});vjs.on("loadedmetadata",function(){vjs.off("loadedmetadata");if(pos)vjs.currentTime(pos);if(!is_paused)vjs.play()})})};E.Player.prototype.enable_data_mode=function(on_sourceopen){this.log.warn("XXX flashls stub")};E.Player.prototype.disable_data_mode=function(){};E.Player.prototype.get_state=function(){return this.state||(!this.swf_ready||!this.swf.hola_hls_get_state?"IDLE":this.state=this.swf.hola_hls_get_state())};E.Player.prototype.is_playing=function(){return is_state_playing(this.get_state())};E.Player.prototype.is_paused=function(){return is_state_paused(this.get_state())};E.Player.prototype.is_idle=function(){return is_state_idle(this.get_state())};E.Player.prototype.is_ad_playing=function(){return false};E.Player.prototype.get_container=function(){return this.swf};E.Player.prototype.get_levels=function(cached){if(cached&&this.levels)return this.levels;if(this.is_idle())return{};var levels=this.swf.hola_hls_get_levels(),ret={};if(!levels||!levels.length)return ret;for(var idx=0;idx<levels.length;idx++){var level=levels[idx];if(ret[level.url]||!level.fragments)continue;var _level={url:level.url,segments:[],bitrate:level.bitrate};ret[level.url]=_level;this.level_url[idx]=level.url;for(var j=0;j<level.fragments.length;j++){_level.segments.push(this.segment_from_flash(level,level.fragments[j]))}}return this.levels=ret};E.Player.prototype.get_playlists=function(){var ret=[];if(!this.levels)return void this.get_levels_async();if(!this.levels)return;zutil.forEach(this.levels,function(v){if(!v.attributes||!v.attributes.audio)ret.push(v)});return ret.length?ret:undefined};E.Player.prototype.get_current_playlist=function(with_segments){};E.Player.prototype.get_segment_info=function(url){var res;if(this.levels){for(var idx in this.levels){if(this.levels[idx].segments){if(res=this.levels[idx].segments.find(function(v){return v.url===url})){return res}}}}this.get_levels_async();if(!this.swf.hola_hls_get_segment_info)return;return(res=this.swf.hola_hls_get_segment_info(url))&&this.segment_from_flash(res.level,res.fragment)};E.Player.prototype.get_bitrate=function(){if(this.is_idle())return 0;var level=this.get_current_level();if(level&&this.levels&&this.levels[level])return this.levels[level].bitrate;this.get_levels_async();if(this.swf.hola_hls_get_bitrate)return this.swf.hola_hls_get_bitrate();this.get_levels();if(!this.levels)return 0;return this.levels[level]?this.levels[level].bitrate:0};E.Player.prototype.get_current_fragment=function(){if(!this.swf.hola_hls_get_current_fragment)return;var frag=this.swf.hola_hls_get_current_fragment();return frag.url?{index:frag.index,qid:frag.level,url:frag.url,duration:frag.duration}:{url:frag}};E.Player.prototype.get_current_level=function(){if(this.is_idle())return;var level=this.level,from_flash=false,_this=this;if(level===undefined){if((level=this.swf.hola_hls_get_level())===undefined)return;from_flash=true}function level2url(level,from_flash){if(!/^[0-9]+$/.test(level))return level;if(!_this.level_url[level]){if(!from_flash){_this.get_levels_async();if((level=_this.swf.hola_hls_get_level())!==undefined)return level2url(level,true)}_this.get_levels()}return _this.level_url[level]}return this.level=level2url(level,from_flash)};E.Player.prototype.get_bandwidth=function(){return this.bandwidth||0};E.Player.prototype.get_resolution=function(){return util.get_elm_resolution(this.swf)};E.Player.prototype.init_adaptive=function(adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.init_adaptive(this,adaptive)};E.Player.prototype.ondata_adaptive=function(chunk,adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.ondata_adaptive(chunk,this,adaptive)};E.Player.prototype.get_decoded_frames=function(){return this.swf.hola_hls_get_decoded_frames&&this.swf.hola_hls_get_decoded_frames()||0};E.is_hola_flashls_object=function(el){return el&&el.hola_version&&el.hola_version().flashls_version};return E});
define("/svc/cdn/pub/shaka.js",["/util/util.js","/svc/cdn/pub/util.js","cash"],function(zutil,util,$){var E={};var api=util.get_api();function get_shaka_video_el(cache){var elements=cache||$("video").get();return elements.filter(function(el){return el.shaka})}E.get_players=function(cache){return get_shaka_video_el(cache).map(function(el){return el.shaka})};E.Module=function(opt){this.html5=opt.html5=opt.html5||opt.shaka.getVideo&&opt.shaka.getVideo()||get_shaka_video_el()[0];this.name="shaka";this.shaka=opt.shaka;this.log=opt.zone.log_get().set_module("shaka")};E.Module.prototype.uninit=function(){};E.Module.prototype.get_url=function(){if(!this.shaka.getVideoSource)return;var vs=this.shaka.getVideoSource();return vs&&vs.getUrl&&vs.getUrl()};E.Module.prototype.play_url=function(url,pos,is_paused){};E.Module.prototype.get_levels=function(){if(this.levels)return this.levels;var levels={};shaka_manifest_foreach_stream(this.shaka,function(p,ss,stream){var type=ss.contentType;levels[stream.id]={bitrate:stream.bandwidth,type:type,url:stream.id,segments:[]}});if(Object.keys(levels).length)this.levels=levels;return levels};E.Module.prototype.get_playlists=function(){this.log.warn("get_playlists stub")};E.Module.prototype.get_segment_info=function(url){var info;url=url.replace(/([^?]+)([?&]_=\d+$)/,"$1");if(this.last_segment_info&&this.last_segment_info.url==url)return this.last_segment_info;shaka_manifest_foreach_stream(this.shaka,function(p,ss,stream){if(!stream.segmentIndexSource.segmentIndex_)return;var refs=stream.segmentIndexSource.segmentIndex_.references;for(var ri=0;ri<refs.length;ri++){var segment=refs[ri];if(url!=segment.url.toString())continue;var type=ss.contentType;info={bitrate:stream.bandwidth,playlist_url:stream.id,media_index:ri,duration:segment.endTime-segment.startTime,url:url,media_type:type,role:type=="video"?"primary":"secondary"};return true}});if(info)this.last_segment_info=info;return info};E.Module.prototype.is_live_stream=function(){return this.shaka.isLive()};E.Module.prototype.get_bitrate=function(){function get_active_track_bw(tracks){var active=zutil.find(tracks,function(v){return v.active});return active&&active.bandwidth||0}return get_active_track_bw(this.shaka.getVideoTracks())+get_active_track_bw(this.shaka.getAudioTracks())};E.Module.prototype.init_adaptive=function(adaptive){var _this=this;var hook=util.inject_hook(api,"new_http_request",adaptive.fallback_wrapper(function(e,args){var info,request=args[0];if(!request||!(info=_this.get_segment_info(request.url)))return;var segment,fake_xhr=util.create_fake_xhr({onsend:function(){segment={url:fake_xhr.url,fake_xhr:fake_xhr,media_type:info.media_type,bitrate:info.bitrate,playlist_id:info.playlist_url,streaming:false};adaptive.init_segment(segment)},onabort:function(){adaptive.remove_segment(segment)},log:_this.log.reset_module()});e.set_handled();return fake_xhr}));adaptive.on("uninit",hook.remove.bind(hook));adaptive.on("seg_complete",function(req){if(!req.error)util.update_fake_xhr(req)})};function shaka_get_manifest_info(shaka){var vs;return shaka.getVideoSource&&(vs=shaka.getVideoSource())&&vs.getManifestInfo()}function shaka_manifest_foreach_stream(shaka,onstream){var manifest;if(!(manifest=shaka_get_manifest_info(shaka)))return;for(var pi=0;pi<manifest.periodInfos.length;pi++){var period=manifest.periodInfos[pi];for(var ssi=0;ssi<period.streamSetInfos.length;ssi++){var stream_set=period.streamSetInfos[ssi];for(var si=0;si<stream_set.streamInfos.length;si++){var stream=stream_set.streamInfos[si];if(onstream(period,stream_set,stream))return}}}}return E});
define("/svc/cdn/pub/dash.js",["/util/util.js","/svc/cdn/pub/util.js"],function(zutil,util){var E={};var api=util.get_api();E.Module=function(opt){opt=opt||{};this.dashjs=opt.dashjs;var videoModel;try{videoModel=opt.dashjs.getVideoModel()}catch(e){}this.html5=opt.html5||videoModel&&videoModel.getElement()||document.getElementsByTagName("video")[0];this.vjs=opt.vjs;this.name="dashjs";this.log=opt.zone.log_get().set_module("dashjs");if(this.dashjs.getDebug)this.dashjs.getDebug().setLogToBrowserConsole(false)};E.Module.prototype.uninit=function(){};E.Module.prototype.get_url=function(){if(this.dashjs.getSource)return this.dashjs.getSource();if(this.dashjs.currSource)return this.dashjs.currSource;var ctrl=this.dashjs.getObjectByContextName("streamController");var manifest=ctrl&&ctrl.manifestModel.getValue();if(manifest&&manifest.url)return manifest.url;var source=this.video.querySelector("source");return source?source.src:this.video.currentSrc};E.Module.prototype.is_live_stream=function(){if(this.dashjs.getActiveStream){try{var info=this.dashjs.getActiveStream().getStreamInfo();return!!info.manifestInfo.isDynamic}catch(e){return false}}var controller=this.dashjs.getObjectByContextName("playbackController");return controller&&controller.getIsDynamic()};E.Module.prototype.play_url=function(url,pos,is_paused,video_type){var _this=this;if(this.vjs){return setTimeout(function(){var srcs=(_this.vjs.options_||_this.vjs.options()).sources;var src_changed=srcs&&srcs.some(function(src){return src.src==url?_this.vjs.src(src)||true:false});if(!src_changed)_this.vjs.src({src:url,type:video_type});_this.vjs.on("canplay",function cb(){_this.vjs.off("canplay",cb);if(!is_paused)_this.vjs.play();if(!pos)return;_this.vjs.currentTime(pos)})},0)}this.dashjs.setAutoPlay(!is_paused);this.dashjs.attachSource(url);var elm=this.dashjs.getVideoModel().getElement();elm.addEventListener("loadedmetadata",function cb(){elm.removeEventListener("loadedmetadata",cb);var model=_this.dashjs.getVideoModel();if(!is_paused&&model.play)model.play();if(pos)_this.dashjs.seek(pos)})};E.Module.prototype.get_bitrate=function(){if(this.dashjs.getObjectByContextName){var ctrl=this.dashjs.getObjectByContextName("streamController");if(!ctrl||!ctrl.getActiveStreamInfo())return 0}var vq,aq,v,a;try{vq=this.dashjs.getQualityFor("video");aq=this.dashjs.getQualityFor("audio");v=this.dashjs.getBitrateInfoListFor("video");a=this.dashjs.getBitrateInfoListFor("audio")}catch(e){return 0}return(v&&v[vq]&&v[vq].bitrate||0)+(a&&a[aq]&&a[aq].bitrate||0)};E.Module.prototype.get_levels=function(){function get_seg_url(seg,base_url,repr){function get_req_url(seg_url,base_url){return new RegExp("^(?:(?:[a-z]+:)?/)?/","i").test(seg_url)||seg_url==base_url?seg_url:base_url+seg_url}function zero_pad(str,len){while(str.length<len)str="0"+str;return str}function replace_token_by_template(url,token,value){var start,end,len=token.length,format,spec,width,pad;for(;;){if((start=url.indexOf("$"+token))<0)return url;if((end=url.indexOf("$",start+len))<0)return url;format=url.indexOf("%0",start+len);if(format>start&&format<end){spec=url.charAt(end-1);width=parseInt(url.substring(format+2,end-1),10);switch(spec){case"d":case"i":case"u":pad=zero_pad(value.toString(),width);break;case"x":pad=zero_pad(value.toString(16),width);break;case"X":pad=zero_pad(value.toString(16),width).toUpperCase();break;case"o":pad=zero_pad(value.toString(8),width);break;default:return url}}else pad=value;url=url.substring(0,start)+pad+url.substring(end+1)}}function replace_id_by_template(url,value){if(value===null||!url.includes("$RepresentationID$"))return url;var v=value.toString();return url.split("$RepresentationID$").join(v)}var seg_url=get_req_url(seg.media,base_url);seg_url=replace_token_by_template(seg_url,"Number",seg.replacementNumber);seg_url=replace_token_by_template(seg_url,"Time",seg.replacementTime);seg_url=replace_token_by_template(seg_url,"Bandwidth",repr.bandwidth);seg_url=replace_id_by_template(seg_url,repr.id);return seg_url.split("$$").join("$")}function get_playlist_url(repr_r){return repr_r.id}function get_level(manifest,repr,proc,is_main){var repr_r=manifest.Period_asArray[repr.adaptation.period.index].AdaptationSet_asArray[repr.adaptation.index].Representation_asArray[repr.index];proc.indexHandler.updateRepresentation(repr);var segments=[],bitrate=repr_r.bandwidth;var url=get_playlist_url(repr_r);if(repr.initialization){segments.push({playlist_url:url,bitrate:bitrate,media_index:-1,url:get_seg_url({media:repr.initialization},repr_r.BaseURL,repr_r)})}for(var j=0;repr.segments&&j<repr.segments.length;j++){var segm=repr.segments[j];segments.push({playlist_url:url,duration:segm.duration,media_index:segm.availabilityIdx||j,bitrate:bitrate,url:get_seg_url(segm,repr_r.BaseURL,repr_r)})}return{url:url,segments:segments,bitrate:bitrate,role:is_main?"primary":"secondary"}}var best_adapt,adapts,res,manifest;if(this.dashjs.getObjectByContextName){var ctrl=this.dashjs.getObjectByContextName("streamController");manifest=ctrl.manifestModel.getValue();var m_ext=ctrl.manifestExt;var s_info=ctrl.getActiveStreamInfo(),p_idx=s_info.index;var period=m_ext.getRegularPeriods(manifest,m_ext.getMpd(manifest))[p_idx];best_adapt=0;adapts=[];res={};ctrl.getStreamById(period.id).getProcessors().forEach(function(proc){var m_info=proc.getMediaInfo(),a_idx=m_info.index;var adapt=m_ext.getAdaptationForIndex(a_idx,manifest,p_idx);var adapt_s={period:period,index:a_idx,proc:proc};if(m_ext.getIsMuxed(adapt))best_adapt=adapts.length;else if(!best_adapt&&m_ext.getIsVideo(adapt))best_adapt=adapts.length;adapts.push(adapt_s)});adapts.forEach(function(adapt,idx){var rs=m_ext.getRepresentationsForAdaptation(manifest,adapt);rs.forEach(function(repr){var level=get_level(manifest,repr,adapt.proc,best_adapt==idx);res[level.url]=level})});return res}if(this.dashjs.getRepresentationListForActiveAdaptations){res={};var rs=this.dashjs.getRepresentationListForActiveAdaptations(true);if(!rs.length)return;best_adapt=rs[0].adaptation;rs.some(function(repr){if(repr.adaptation.type=="muxed"){best_adapt=repr.adaptation;return true}if(repr.adaptation.type=="video")best_adapt=repr.adaptation});rs.forEach(function(repr){manifest=repr.adaptation.period.mpd.manifest;var repr_r=manifest.Period_asArray[repr.adaptation.period.index].AdaptationSet_asArray[repr.adaptation.index].Representation_asArray[repr.index];var segments=[],bitrate=repr_r.bandwidth;var url=get_playlist_url(repr_r);var role=best_adapt==repr.adaptation?"primary":"secondary";if(repr.initialization){segments.push({playlist_url:url,media_index:-1,bitrate:bitrate,role:role,url:get_seg_url({media:repr.initialization},manifest.baseUri,repr_r)})}for(var j=0;repr.segments&&j<repr.segments.length;j++){var segm=repr.segments[j];segments.push({playlist_url:url,duration:segm.duration,media_index:segm.availabilityIdx||j,bitrate:bitrate,url:get_seg_url(segm,manifest.baseUri,repr_r),role:role})}res[url]={url:url,segments:segments,bitrate:bitrate}});return res}};E.Module.prototype.get_playlists=function(){};E.Module.prototype.get_current_playlist=function(with_segments){};E.Module.prototype.get_segment_info=function(url){var info,levels;if(!(levels=this.get_levels()))return;for(var l in levels){if(info=levels[l].segments.find(function(s){return s.url==url}))return info}};E.Module.prototype.init_adaptive=function(adaptive){var _this=this;function new_request(request){var segment,fake_xhr=util.create_fake_xhr({onsend:function(){segment={url:fake_xhr.url,fake_xhr:fake_xhr,playlist_id:"def",dur:request.duration||0,streaming:false,media_type:request.mediaType};if(fake_xhr.req_headers){fake_xhr.req_headers.forEach(function(h){if(h[0]!="Range")return;var r=h[1].split("=").pop().split("-");segment.range={from:+r[0],to:+r[1]}})}adaptive.init_segment(segment)},onabort:function(){adaptive.remove_segment(segment)},log:_this.log.reset_module()});fake_xhr.getAllResponseHeaders=function(){return this.response};return fake_xhr}function inject_hook(object,prop,method){var hook=util.inject_hook(object,prop,function(e,args){var request=args[0];if(hook.count()>1&&!_this.get_segment_info(request.url))return;e.set_handled();return method(request)});adaptive.on("uninit",hook.remove.bind(hook))}inject_hook(api,"new_http_request",new_request);inject_hook(window,"hola_cdn_new_http_request",new_request);adaptive.on("seg_complete",function(req){if(!req.error)util.update_fake_xhr(req)})};E.patch_dashjs=function(dash_obj){function transfer_props(new_func,old_func){for(var x in old_func)new_func[x]=old_func[x]}function patch_fragmentLoader(){var orig=window.MediaPlayer.dependencies.FragmentLoader;var s=orig.toString();var orig_s=s;s=s.replace("function (){","{");if(s==orig_s)s=s.replace("function () {","{");s=s.replace("new XMLHttpRequest()","new XMLHttpRequest");s=s.replace("new XMLHttpRequest","(window.hola_cdn_new_http_request && "+"window.hola_cdn_new_http_request(arguments[0]) || "+"new XMLHttpRequest)");var new_ldr=new Function(s);transfer_props(new_ldr,orig);new_ldr.hola_patched=true;window.MediaPlayer.dependencies.FragmentLoader=new_ldr;if(dash_obj)dash_obj.adapter.system._mappings.fragmentLoader.clazz=new_ldr}function patch_dashPlayer(dash_player){try{var prev=dash_player.attachSource;dash_player.attachSource=function(s){dash_player.currSource=s;return prev.apply(this,arguments)}}catch(e){}}function patch_mediaPlayer_1_6(){var MediaPlayer_orig=window.MediaPlayer;var notifier=new util.events;window.MediaPlayer=function(a){var dash_player=new MediaPlayer_orig(a);patch_dashPlayer(dash_player);notifier.emit("newplayer",dash_player);return dash_player};transfer_props(window.MediaPlayer,MediaPlayer_orig);return notifier}function patch_mediaPlayer_2_0(){var MediaPlayer_orig=window.dashjs.MediaPlayer;var notifier=new util.events;window.dashjs.MediaPlayer=function(){var instance=new MediaPlayer_orig;var orig_create=instance.create;instance.create=function(){var dash_player=orig_create.call(instance);patch_dashPlayer(dash_player);notifier.emit("newplayer",dash_player);return dash_player};return instance};transfer_props(window.dashjs.MediaPlayer,MediaPlayer_orig);window.dashjs.MediaPlayer.hola_patched=true;return notifier}if(window.MediaPlayer&&window.MediaPlayer.dependencies.FragmentLoader){if(window.MediaPlayer.dependencies.FragmentLoader.hola_patched)return;patch_fragmentLoader();return dash_obj?patch_dashPlayer(dash_obj):patch_mediaPlayer_1_6()}if(window.dashjs&&window.dashjs.MediaPlayer&&!window.dashjs.MediaPlayer.hola_patched){return dash_obj?patch_dashPlayer(dash_obj):patch_mediaPlayer_2_0()}};return E});
define("/svc/cdn/pub/dailymotion.js",["/util/util.js","/svc/cdn/pub/util.js","/util/date.js","/util/zerr.js","/util/version_util.js","/svc/cdn/pub/log.js"],function(zutil,util,date,zerr,version_util,log){var E={};var ERR=util.ERR;var assign=Object.assign;E.Module=function(opt){var _this=this;var zperr=opt.zone.perr_get();util.events.call(this);this.name="dailymotion";this.event_list=["started","error","quality_level","manifest_parsed","manifest_loaded","level_loaded","detached","seg_stats"];this.levels=undefined;this.bitrate={};this.level_url={};this.zone=opt.zone;this.log=this.zone.log_get().set_module("dailymotion");this.player_api=opt.player_api;this.dailymotion=opt.dailymotion;this.vjs=opt.vjs;this.hls=this.dailymotion.constructor;this.started_count=0;function on_started(e,d){if(e==_this.hls.Events.MANIFEST_LOADED){_this.emit("manifest_loaded");if(_this.started_count)return}_this.started_count++;_this.emit("started",d.url)}var events_fix=util.conf_get("loader.dm_events_fix");this.dm_handlers={};this.dm_handlers[this.hls.Events.MANIFEST_LOADING]=this.dm_handlers[this.hls.Events.MANIFEST_LOADED]=on_started;if(events_fix){this.dm_handlers[this.hls.Events.MANIFEST_LOADING]=function(e,d){_this.emit("started",d.url)};this.dm_handlers[this.hls.Events.MANIFEST_LOADED]=function(){_this.emit("manifest_loaded")}}this.dm_handlers[this.hls.Events.MEDIA_DETACHED]=function(){_this.emit("detached")};this.dm_handlers[this.hls.Events.LEVEL_LOADED]=function(e,lvl){_this.emit("level_loaded",lvl.level)};this.dm_handlers[this.hls.Events.ERROR]=function(e,d){var d_resp=d.response||{},d_err=d.err||{};var type=d.details,ed=_this.hls.ErrorDetails,r;var err={type:d.type,details:type,fatal:d.fatal,frag_url:d.frag&&d.frag.url,reason:d.reason||"",hls_err:d.err&&d.err.stack};_this.log[d.fatal?"err":"info"]("Dailymotion "+(d.fatal?"fatal error":"warn")+" "+d.type+" "+type+(err.frag_url?" "+err.frag_url:"")+(d.reason?" reason "+d.reason:"")+" level "+d.level+" frag "+d.frag+" "+zerr.json(d));if(err.hls_err)_this.log[d.fatal?"err":"info"](err.hls_err);zperr({id:"player_dm_error",info:{err:err},delay:!d.fatal});if(!d.fatal)return;var map={MANIFEST_LOAD_ERROR:{reason:"manifest_load",url:d.url,status:d_resp.status},MANIFEST_LOAD_TIMEOUT:{reason:"manifest_load",url:d.url},MANIFEST_PARSING_ERROR:{reason:"manifest_parse",url:d.url,message:d.reason},MANIFEST_INCOMPATIBLE_CODECS_ERROR:{reason:"manifest_parse",url:d.url,message:d.reason},LEVEL_LOAD_ERROR:{reason:"manifest_load",url:d.url,status:d_resp.status,level:d.level},LEVEL_LOAD_TIMEOUT:{reason:"manifest_load",url:d.url,level:d.level},LEVEL_SWITCH_ERROR:{reason:"other",level:d.level,message:d.reason},FRAG_LOAD_ERROR:{reason:"media_load",url:err.frag_url},FRAG_LOOP_LOADING_ERROR:{reason:"media_load"},FRAG_LOAD_TIMEOUT:{reason:"media_load"},FRAG_DECRYPT_ERROR:{reason:"media_decode",message:d.reason},FRAG_PARSING_ERROR:{reason:"media_decode",message:d.reason},KEY_LOAD_ERROR:{reason:"manifest_load",url:err.frag_url,status:(d_resp.currentTarget||d_resp).status},KEY_LOAD_TIMEOUT:{reason:"manifest_load",url:err.frag_url},BUFFER_ADD_CODEC_ERROR:{reason:"media_decode",message:d_err.message},BUFFER_APPEND_ERROR:{reason:"media_decode",url:err.frag_url},BUFFER_APPENDING_ERROR:{reason:"media_decode"},BUFFER_STALLED_ERROR:{reason:"other"},BUFFER_FULL_ERROR:{reason:"other"},BUFFER_SEEK_OVER_HOLE:{reason:"other"},unknown:{reason:"other",message:"unknown"}};if(r=zutil.find(map,function(v,k){return type==ed[k]}))_this.emit("error",assign({message:type},r));else _this.emit("error",map.unknown)};this.dm_handlers[this.hls.Events.LEVEL_UPDATED]=function(){if(!_this.levels)_this.get_levels()};if(this.hls.Events.FRAG_STATISTICS){this.dm_handlers[this.hls.Events.FRAG_STATISTICS]=function(e,d){_this.emit("seg_stats",d)}}var e;if(this.dailymotion.hola_events_cb){for(e in this.hls.Events){this.dailymotion.off(this.hls.Events[e],this.dailymotion.hola_events_cb)}}for(e in this.dm_handlers)this.dailymotion.on(e,this.dm_handlers[e]);zperr({id:"player_dm_lost_events",info:{events:(_this.dailymotion.hola_events||[]).map(function(e){return e.name}),fix:events_fix}});this.on("wrapper.zone_init",function(){var conf;_this.dailymotion.trigger("hlsHolaAttaching",{mode:_this.zone.CG("mode")});if(conf=_this.zone.CG("loader.dailymotion.config"))assign(_this.dailymotion.config,conf)});if(!events_fix)return;setTimeout(function(){(_this.dailymotion.hola_events||[]).forEach(function(e){if(_this.dm_handlers[e.name])_this.dm_handlers[e.name].apply(null,e.args)})},0)};zutil.inherits(E.Module,util.events);E.Module.prototype.get_url=function(){return this.dailymotion.url};E.Module.prototype.get_current_fragment=function(){var sc=util.get_hls_sc(this.dailymotion);if(!sc)return;var frag=sc.fragCurrent;return{index:frag.sn,qid:frag.level,url:frag.url,duration:frag.duration}};E.Module.prototype.is_live_stream=function(){var levels=this.dailymotion.levels;if(!levels)return;var loaded_lvl=levels.find(function(lvl){return lvl.details});return loaded_lvl&&!!loaded_lvl.details.live};E.Module.prototype.get_bitrate=function(){var level;try{level=this.dailymotion.currentLevel}catch(e){return 0}if(level<0){var frag=util.get_hls_sc(this.dailymotion).fragPrevious;if(!frag)return 0;level=frag.level}return this.dailymotion.levels[level].bitrate};E.Module.prototype.get_levels=function(cached){if(cached&&this.levels)return this.levels;var levels=this.dailymotion.levels;var ret={},_this=this;if(!levels||!levels.length)return ret;levels.forEach(function(level,idx){var url=level.url.length&&level.url[0];var fragments=level.details&&level.details.fragments;if(!url||ret[url]||!fragments)return;var _level=ret[url]={url:url,level_idx:idx,segments:[]};var bitrate=_this.bitrate[url]=_level.bitrate=level.bitrate;_this.level_url[idx]=url;fragments.forEach(function(frag){_level.segments.push({playlist_url:url,media_index:frag.sn,duration:frag.duration,url:frag.url,bitrate:bitrate})})});return this.levels=ret};E.Module.prototype.get_playlists=function(){var levels=this.dailymotion.levels;if(!levels||!levels.length)return;var ret=[];levels.forEach(function(level,idx){var p=this.get_playlist(idx,true);if(!p)return;ret.push(p)}.bind(this));if(!ret.length)return;ret.sort(function(a,b){return Math.sign(a.bitrate-b.bitrate)});return ret};E.Module.prototype.get_playlist=function(idx,with_segments){var levels=this.dailymotion.levels;if(!levels||!levels.length)return;var level=levels[idx];if(!level)return;var url=level.url.length&&level.url[0];var fragments=level.details&&level.details.fragments;if(!url)return;var p={playlist:url,url:url,level_idx:idx,attributes:{bandwidth:level.bitrate,audio:level.audioCodec,video:level.videoCodec}};var attr=p.attributes;var bitrate=p.bitrate=attr.bandwidth;attr.live=level.details&&level.details.live;if(level.width!=undefined&&level.height!=undefined)attr.resolution={width:level.width,height:level.height};if(!with_segments||!fragments||!fragments.length)return p;p.segments=[];fragments.forEach(function(frag,i){var o={playlist_url:url,media_index:frag.sn,duration:frag.duration,url:frag.url,bitrate:bitrate,from:frag.byteRangeStartOffset,to:frag.byteRangeEndOffset};p.segments.push(o);p.segments["media_index_"+frag.sn]=o});return p};E.Module.prototype.get_current_playlist=function(with_segments){if(!util.get_hls_sc(this.dailymotion).bufferRange)return;var idx=this.dailymotion.currentLevel;return this.get_playlist(idx,with_segments)};E.Module.prototype.get_segment_info=function(){};E.Module.prototype.get_current_level=function(){if(!util.get_hls_sc(this.dailymotion).bufferRange)return;var level=this.dailymotion.currentLevel;if(level===undefined)return;if(!this.level_url[level])this.get_levels();return this.level_url[level]};E.Module.prototype.is_idle=function(){var old_api_states={STARTING:-1};var state=util.get_hls_sc(this.dailymotion).state;return state===undefined||state=="STARTING"||state==old_api_states.STARTING};E.Module.prototype.play_url=function(url,pos,is_paused){var vjs;if(vjs=this.vjs){setTimeout(function(){vjs.src(url);if(pos)vjs.currentTime(pos);if(!is_paused)vjs.play()});return}var dm=this.dailymotion,media=dm.media||dm.saved_media;dm.detachMedia();dm.attachMedia(media);if(pos)media.currentTime=pos;if(!is_paused)media.play()};E.Module.prototype.enable_data_mode=function(on_sourceopen){};E.Module.prototype.init_adaptive=function(adaptive){var hls=this.dailymotion,_this=this;var hola_hls=util.is_hola_hls_js(hls);this.old_floader=hls.config.fLoader;hls.config.fLoader=function(){var hls_ver=!_this.hls.version?"0.6.0":_this.hls.version.split(/-|\./).join(".");var loader=version_util.cmp(hls_ver,"0.6.2")<0?Loader:LoaderNew;return new loader(_this.log,_this.zone,adaptive,hola_hls)};adaptive.on("uninit",function(){_this.dailymotion.config.fLoader=_this.old_floader});adaptive.on("seg_complete",function(req){util.update_fake_xhr(req)})};E.Module.prototype.uninit=function(){this.events.removeAllListeners();for(var e in this.dm_handlers)this.dailymotion.off(e,this.dm_handlers[e]);var sc=util.get_hls_sc(this.dailymotion);var zperr=this.zone.perr_get();if(sc.skipCount)zperr({id:"dm_skip_cnt",info:{skip:sc.skipCount}})};function Loader(log,zone,adaptive,hola_hls){this.log=log;this.zone=zone;this.adaptive=adaptive;this.hola_hls=hola_hls}Loader.prototype.destroy=function(){this.abort();this.fake_xhr=null};Loader.prototype.abort=function(){clearTimeout(this.timeoutHandle);if(!this.fake_xhr)return;this.stats.aborted=true;var req=this.fake_xhr.req;if(!req||req.error==ERR.aborted||req.info.rate)return;var other=req.info.overloaded||req.info.clone;req.abort();if(other&&other.error!=ERR.aborted)other.abort();this.adaptive.remove_segment(this.segment)};Loader.prototype.load=function(url,responseType,onSuccess,onError,onTimeout,timeout,maxRetry,retryDelay,onProgress,frag,on_chunk){this.log.info("load "+url);this.url=url;this.responseType=responseType;this.onSuccess=onSuccess;this.onProgress=this.hola_hls?function(ev,st){onProgress(st)}:onProgress;this.onTimeout=onTimeout;this.onError=onError;this.streaming=!this.zone.CG("cdn.send_reqs.disable_streaming")&&!!(this.on_chunk=on_chunk);this.maxRetry=Math.max(maxRetry,3);this.retryDelay=retryDelay;this.stats={trequest:window.performance.now(),retry:0};this.timeout=timeout;this.timeoutHandle=setTimeout(this.loadtimeout.bind(this),timeout);this.loadInternal()};Loader.prototype.loadInternal=function(){this.fake_xhr={onprogress:this.loadprogress.bind(this),onchunkdata:this.onchunkdata.bind(this)};var segment=this.segment={url:this.url,fake_xhr:this.fake_xhr,playlist_id:"def",streaming:this.streaming};this.adaptive.init_segment(segment);this.stats.tfirst=0;this.stats.loaded=0;this.stats.aborted=undefined};Loader.prototype.loadtimeout=function(event){this.log.info("timeout, req is "+this.fake_xhr.req.name);if(!this.zone.CG("player.dailymotion.no_timeout"))this.onTimeout(event,this.stats,this.context)};Loader.prototype.loadprogress=function(event){var stats=this.stats;if(stats.tfirst===0)stats.tfirst=Math.max(window.performance.now(),stats.trequest);stats.loaded=event.loaded;if(this.onProgress)this.onProgress(event,stats)};Loader.prototype.onchunkdata=function(chunk){var stats=this.stats;if(stats.aborted)return;var req=chunk.req;this.fake_xhr.req=req&&req.info.overloaded&&!req.info.overloaded.error?req.info.overloaded:req;var segment=req.info.segment;if(!chunk.data||req.error){if(stats.retry<this.maxRetry){this.log.info("retry, req is "+req.name);this.destroy();setTimeout(this.loadInternal.bind(this),this.retryDelay);this.retryDelay=Math.min(2*this.retryDelay,64e3);stats.retry++}else{clearTimeout(this.timeoutHandle);this.onError({currentTarget:this.fake_xhr},this.context)}return}this.fake_xhr.status=200;this.fake_xhr.response=chunk.data;this.fake_xhr.responseTime=Date.now();if(req.opt.streaming)this.fake_xhr.type="progress";if(!req.opt.streaming||req.xhr.readyState==req.xhr.DONE||req.xhr.readyState==req.xhr.LOADING&&req.xhr.total&&req.xhr.loaded==req.xhr.total){this.adaptive.indexer[segment.playlist_id].completed=segment.index;clearTimeout(this.timeoutHandle);stats.tload=Math.max(stats.tfirst,window.performance.now());return void this.onSuccess({currentTarget:this.fake_xhr},stats,this.context)}return void this.on_chunk({currentTarget:this.fake_xhr},stats)};function LoaderNew(){Loader.apply(this,arguments)}LoaderNew.prototype=Object.create(Loader.prototype);LoaderNew.prototype.load=function(context,config,callbacks){var args;if(typeof context=="string")args=Array.prototype.slice.call(arguments);else{var _on_progress=function(event,stats,context){callbacks.onProgress(stats,context)};var _on_success=function(event,stats,context){callbacks.onSuccess({url:context.url,data:event.currentTarget.response},stats,context)};var _on_error=function(event,context){callbacks.onError(event.currentTarget,context)};var _on_timeout=function(event,stats,context){callbacks.onTimeout(stats,context)};args=[context.url,{frag:context.frag},context.responseType,_on_success,_on_error,_on_timeout,config.timeout,config.maxRetry,config.retryDelay,_on_progress,context.frag,callbacks.onChunk]}this.context=args.splice(1,1)[0];if(context)context.url=args[0];Loader.prototype.load.apply(this,args)};LoaderNew.prototype.loadprogress=function(event){var stats=this.stats;if(stats.tfirst===0)stats.tfirst=Math.max(window.performance.now(),stats.trequest);stats.loaded=event.loaded;if(event.lengthComputable)stats.total=event.total;if(this.onProgress)this.onProgress(event,stats,this.context)};E.Module.prototype.ondata_adaptive=function(chunk,adaptive){chunk.req.info.segment.fake_xhr.onchunkdata(chunk,adaptive)};function log_dm(level,msg){if(!util.loader||!util.loader.get_inited_wrapper)return;var wrapper=util.loader.get_inited_wrapper();var log_obj=(wrapper?wrapper.log:log).set_module("hlsprov");log_obj[level](msg)}function copy_own_properties(dst,src){Object.getOwnPropertyNames(src).forEach(function(x){if(!["arguments","caller"].includes(x)&&src[x]&&!dst[x])dst[x]=src[x]});return dst}function is_our_hls(Hls){if(Hls.is_hola_hls==undefined){var test=new Hls;Hls.is_hola_hls=util.is_hola_hls_js(test);test.destroy()}return Hls.is_hola_hls}function dm_conf_build(conf,hls_constructor,conf_get){conf=assign({},conf);if(is_our_hls(hls_constructor)){conf=assign(conf,util.def_hola_hls_config(conf_get),hls_constructor.hola_config)}if(!conf.debug){conf.debug={debug:function(msg){log_dm("debug",msg)},info:function(msg){log_dm("info",msg)},log:function(msg){log_dm("info",msg)},warn:function(msg){log_dm("warn",msg)},error:function(msg){log_dm("err",msg)}}}return conf}E.patch_dm=function(hls_orig,conf_get){if(hls_orig.hola_patched)return;var controller=new util.events;controller.hls_orig=hls_orig;var hls=controller.hls=function Hls(conf){var instance=new hls_orig(dm_conf_build(conf,hls_orig,conf_get));instance.hola_events=[];instance.hola_events_cb=function(e){instance.hola_events.push({name:e,args:arguments})};for(var event in hls_orig.Events)instance.on(hls_orig.Events[event],instance.hola_events_cb);try{controller.emit("newplayer",instance)}catch(e){}return instance};hls.hola_patched=true;copy_own_properties(hls,hls_orig);return controller};E.patch_dm_with_proxy=function(hls_orig,hls_hola,conf_get){if(hls_orig.hola_patched)return;var Proxy=function Hls(conf){var _this=this;var proxy_ctx=this._proxy={events:[]};var mode2hls=function(mode){return mode=="cdn"?hls_hola:hls_orig};var mode2desc=function(mode){return mode=="cdn"?"hola":"customer"};var on_playlist_load=function(hls,mode_cb){var hook=util.inject_hook(hls.playlistLoader,"load",function(e,arg){var attach_cb,backup;hls.on("hlsHolaAttaching",attach_cb=function(event,data){hls.off("hlsHolaAttaching",attach_cb);clearTimeout(backup);if(mode_cb(data.mode))return;hook.original_handlers.exec.apply(hls.playlistLoader,arg)});backup=setTimeout(function(){hls.off("hlsHolaAttaching",attach_cb);hook.original_handlers.exec.apply(hls.playlistLoader,arg)},100);e.set_handled()})};var do_swap_hls=function(new_hls,old_hls,listeners){if(old_hls.media)new_hls.attachMedia(old_hls.media);if(old_hls.url)new_hls.loadSource(old_hls.url);listeners.forEach(function(e){new_hls.on(e.event,e.cb)})};var do_attach=function(proxy,conn){var keys=[];var conn_proto=Object.getPrototypeOf(conn);var proxy_proto=Object.getPrototypeOf(proxy);var future_fields=["media","url","hola_adaptive"];var do_proxy_field=function(key){if(proxy.hasOwnProperty(key)||proxy_proto.hasOwnProperty(key)){return}Object.defineProperty(proxy,key,{configurable:true,enumerable:true,set:function(v){conn[key]=v},get:function(v){var res=conn[key];return typeof res=="function"?res.bind(conn):res}});keys.push(key)};Object.getOwnPropertyNames(conn).forEach(do_proxy_field);Object.getOwnPropertyNames(conn_proto).forEach(do_proxy_field);future_fields.forEach(do_proxy_field);return function(){keys.forEach(function(k){delete proxy[k]})}};var mode_changed=function(mode){var hls,hls_constructor=mode2hls(mode);if(proxy_ctx.hls){if(proxy_ctx.hls.constructor==hls_constructor)return;log_dm("notice","dm proxy reconf to "+mode2desc(mode)+" hls");proxy_ctx.detach()}hls=new hls_constructor(dm_conf_build(conf,hls_constructor,conf_get));if(proxy_ctx.hls)do_swap_hls(hls,proxy_ctx.hls,proxy_ctx.events);proxy_ctx.hls=hls;proxy_ctx.detach=do_attach(_this,hls);on_playlist_load(hls,mode_changed);return true};mode_changed("init");try{controller.emit("newplayer",this)}catch(e){}};copy_own_properties(Proxy,hls_orig);Proxy.prototype.on=function(event,cb){this._proxy.events.push({event:event,cb:cb});this._proxy.hls.on(event,cb)};Proxy.prototype.off=function(event,cb){this._proxy.events=this._proxy.events.filter(function(e){return e.event!=event&&e.cb!=cb});this._proxy.hls.off(event,cb)};var controller=new util.events;controller.hls=Proxy;controller.hls.hola_patched=true;controller.hls_orig=hls_orig;return controller};return E});
define("/svc/cdn/pub/html5.js",["/svc/cdn/pub/util.js","/util/util.js","/svc/cdn/pub/shaka.js","/svc/cdn/pub/dash.js","/svc/cdn/pub/dailymotion.js"],function(util,zutil,shaka,dash,dailymotion){var E={};var perr=util.cdn_perr;E.Player=function(opt){var _this=this;util.call_super(E,this,null,opt);this.zone=opt.zone;this.zperr=this.zone.perr_get();this.log=this.zone.log_get().set_module("html5");if(opt.shaka){util.assert_enabled(shaka,"shaka module is required but disabled");this.module=new shaka.Module({zone:this.zone,shaka:opt.shaka})}else if(opt.dashjs){util.assert_enabled(dash,"dash module is required but disabled");this.module=new dash.Module({zone:this.zone,dashjs:opt.dashjs})}else if(opt.dailymotion){util.assert_enabled(dailymotion,"dailymotion module is required but disabled");this.module=new dailymotion.Module({zone:this.zone,dailymotion:opt.dailymotion,player_api:E.Player.prototype});this.on("wrapper.zone_init",function(){_this.module.emit("wrapper.zone_init")})}util.create_forwarding_emit(this);this.html5=this.video=opt.html5;this.name="html5";this.tech="html5";this.media_src_api=window;this.state="IDLE";this.blob2url={};this.src=this.get_url();this.position=0;this.paused=this.html5.paused;this.kaltura=opt.kaltura;function check_interrupted(){if(!_this.is_idle()&&_this.src!=_this.get_url())_this.emit("interrupted")}function is_pending_sourceopen(){if(_this.media_src_url!=E.get_hola_video_source(_this.html5))_this.pending_sourceopen=false;return _this.pending_sourceopen}function html5_src_ext(){var src=_this.get_url();var hola_src=_this.html5.hola_src||_this.blob2url[_this.html5.src]&&_this.html5.src;return hola_src&&hola_src!=src?src+" (hola="+hola_src+")":src}function change_state(state,ext_event,ext_data){var prev=_this.state;var external_states={IDLE:"IDLE",PLAYING:"PLAYING",PLAYING_SEEKING:"PLAYING",BUFFERING:"PLAYING",PAUSED:"PAUSED"};_this.state=state;if(external_states[state]==external_states[prev])return;if(prev=="IDLE")_this.emit("started",_this.get_url());if(ext_event)return _this.emit(ext_event,ext_data);_this.emit("state",_this.state)}function video_completed(){_this.log.info("html5 ended "+_this.state+" "+html5_src_ext());var allow_full_complete=_this.zone.CG("player.html5.full_complete");change_state("IDLE","ended",allow_full_complete?{full_complete:!_this.zone.CG("kw.ads_only")}:{})}this.on_html5=function(event,handler){handler=handler.bind(this);this.html5_events=this.html5_events||{};this.html5_events[event]=[].concat(this.html5_events[event]||[],handler);this.html5.addEventListener(event,handler)};this.off_html5=function(event){this.html5_events[event].forEach(function(handler){this.html5.removeEventListener(event,handler)}.bind(this));this.html5_events[event]=[]};if(window.hola_debug_player){var all_html5_video_events=["abort","canplay","canplaythrough","durationchange","emptied","ended","error","loadeddata","loadedmetadata","loadstart","play","playing","pause","progress","ratechange","seeking","seeked","stalled","suspend","waiting"];all_html5_video_events.forEach(function(e){_this.on_html5(e,function(o){console.log("html5 "+e,o)})})}this.on_html5("seeked",function(e){if(this.state=="PLAYING_SEEKING")change_state("PLAYING");if(!this.paused&&e&&e.target.paused)this.do_pause();if(this.paused&&e&&!e.target.paused)this.do_play();this.emit("seeked")});this.on_html5("abort",function(){if(is_pending_sourceopen())return;this.log.info("html5 abort "+this.state+" "+html5_src_ext());check_interrupted();change_state("IDLE")});this.on_html5("emptied",function(){if(is_pending_sourceopen())return;this.log.info("html5 emptied "+this.state+" "+html5_src_ext());check_interrupted();change_state("IDLE")});this.on_html5("loadstart",function(e){this.log.notice("html5 loadstart "+this.state+" "+html5_src_ext());var html5_state=this.html5.paused?"PAUSED":"PLAYING";this.src=this.get_url();if(is_pending_sourceopen()){this.log.info("loadstart after source replacement: ignored");if(this.is_idle())change_state(html5_state);return}change_state(html5_state)});this.on_html5("seeking",function(e){if(this.state=="PLAYING")this.state="PLAYING_SEEKING";this.prev_position=this.position;this.position=this.html5.currentTime;this.emit("seeking",this.prev_position,this.position)});this.on_html5("pause",function(e){if(e&&e.target.ended)return video_completed();if(e&&e.target.seeking)return;this.do_pause()});this.on_html5("ended",function(e){video_completed()});this.on_html5("play",function(e){if(e&&e.target.seeking)return;this.do_play()});this.on_html5("waiting",function(e){if(this.state=="PLAYING")change_state("BUFFERING");this.emit("waiting")});this.on_html5("loadedmetadata",function(e){var src=E.get_hola_video_source(this.html5);if(src&&!util.is_blob_url(src))change_state("PAUSED")});this.on_html5("error",function(e){var err_map={1:{message:"download was cancelled",reason:"other"},2:{message:"network error",reason:"media_load"},3:{message:"decode error",reason:"media_decode"},4:{message:"source not supported",reason:"media_support"},5:{message:"ecnryption error",reason:"media_decode"},unknown:{message:"unknown",reason:"other"}};var code=this.html5.error&&this.html5.error.code;if(!E.get_video_source(this.html5)&&code==4)return;var info=err_map[code]||err_map.unknown;if(this.zone.CG("player.ignore_other_error")&&info.reason=="other"){this.log.err("ignoring other error");return}this.emit("error",{reason:info.reason,message:info.message})});this.on_html5("timeupdate",function(e){var pos=this.html5.currentTime;if(pos>this.position&&!this.html5.paused)change_state("PLAYING");this.position=pos;this.emit("timeupdate",pos)});if(this.zone.CG("player.html5.ext_control_logs")){this.seek_log_hook=util.inject_hook(this.html5,"currentTime",{set:function(e,args){_this.log.info("html5 currentTime="+args[0]+" "+_this.state+" "+html5_src_ext()+" stack "+(new Error).stack)}});this.load_log_hook=util.inject_hook(this.html5,"load",function(){_this.log.info("html5 load "+_this.state+" "+html5_src_ext()+" stack "+(new Error).stack)});this.src_change_log_uninit=E.hacks.on_source_change(this.html5,function(from,to,stack){_this.log.info("html5 sourcechange "+_this.state+" "+(from?from:"<empty>")+" >> "+(to?to:"<empty>")+(to!=_this.media_src_url?" stack "+stack:""))})}if(this.html5.networkState&&this.html5.networkState!=this.html5.NETWORK_NO_SOURCE){this.state=this.html5.paused?"PAUSED":"PLAYING"}this.do_pause=function(){this.paused=true;this.log.notice("html5 pause");change_state("PAUSED");this.emit("pause")};this.do_play=function(){this.paused=false;this.log.notice("html5 play "+this.state+" "+html5_src_ext());change_state("PLAYING");this.emit("play")};this.stash=function(){var stash={on_sourceopen:this.on_sourceopen};if(stash.on_sourceopen)this.disable_data_mode();return function(){if(stash.on_sourceopen)this.enable_data_mode(stash.on_sourceopen)}.bind(this)}};zutil.inherits(E.Player,util.events);E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.uninit=function(){if(this.events&&this.events.removeAllListeners)this.events.removeAllListeners();if(this.module&&this.module.uninit)this.module.uninit();for(var event in this.html5_events)this.off_html5(event);if(this.src_change_log_uninit)this.src_change_log_uninit();if(this.load_log_hook)this.load_log_hook.remove();if(this.seek_log_hook)this.seek_log_hook.remove()};E.Player.prototype.set_cdn_mode=function(on){};util.module_fn(E,function get_video_type(){return""});util.module_fn(E,function get_url(){var src=E.get_video_source(this.html5);return this.bws&&util.is_blob_url(src)?this.bws.url_s:this.blob2url[src]||src});E.Player.prototype.seek=function(ms){this.html5.currentTime=ms/1e3};E.Player.prototype.get_pos=function(){return this.html5.currentTime};E.Player.prototype.get_state=function(){return this.state};E.Player.prototype.refresh_buffered=function(){return this.html5.buffered};E.Player.prototype.get_buffered=function(){return this.html5.buffered};E.Player.prototype.get_duration=function(){return this.html5.duration};E.Player.prototype.get_resolution=function(){return util.get_elm_resolution(this.html5)};E.Player.prototype.discontinuity=function(sbuf){};E.play_url=function play_url(html5,url,pos,is_paused,video_type){if(pos){html5.addEventListener("loadedmetadata",function cb(){html5.removeEventListener("loadedmetadata",cb);if(pos)html5.currentTime=pos})}html5.src=url;if(!is_paused)html5.play()};util.module_fn(E,function play_url(url,pos,is_paused,video_type){return E.play_url(this.html5,url,pos,is_paused,video_type)});util.module_fn(E,function enable_data_mode(on_sourceopen){if(!this.media_src_api.MediaSource)throw new Error("MediaSource API not available");this.media_src=new this.media_src_api.MediaSource;this.pending_sourceopen=true;var played=!this.html5.paused;this.media_src_url=this.media_src_api.URL.createObjectURL(this.media_src);var current_url=E.get_video_source(this.html5);var original_url=this.blob2url[this.media_src_url]=this.blob2url[current_url]||current_url;this.html5.src=this.media_src_url;this.src_unlock=E.hacks.hide_source_change(this.html5,original_url,this.media_src_url,{zone:this.zone});this.load_unlock=E.hacks.lock_reload_request(this.html5,{zone:this.zone});if(played)this.html5.play();var _this=this;if(!this.zone.CG("player.disable_ended_fallback")){this.schedule_end_of_stream_check=function(){var html5=_this.html5;_this.end_of_stream_timer=clearTimeout(_this.end_of_stream_timer);if(html5.duration-html5.currentTime>.25)return;_this.end_of_stream_timer=setTimeout(function(){if(!html5.duration||!html5.currentTime||html5.ended)return;if(html5.duration-html5.currentTime>.25)return;perr({id:"html5_ended_fallback",add_log:true});html5.dispatchEvent(new Event("ended"));html5.removeEventListener("timeupdate",_this.schedule_end_of_stream_check)},500)};this.html5.addEventListener("timeupdate",this.schedule_end_of_stream_check)}this.on_sourceopen=function(){_this.pending_sourceopen=false;return on_sourceopen(this.media_src)}.bind(this);this.media_src.addEventListener("sourceopen",this.on_sourceopen);if(this.media_src.readyState=="open")this.on_sourceopen(this.media_src)});E.Player.prototype.disable_data_mode=function(){if(!this.media_src)return;if(this.src_unlock)this.src_unlock();if(this.load_unlock)this.load_unlock();this.media_src.removeEventListener("sourceopen",this.on_sourceopen);if(this.schedule_end_of_stream_check){this.end_of_stream_timer=clearTimeout(this.end_of_stream_timer);this.html5.removeEventListener("timeupdate",this.schedule_end_of_stream_check)}this.media_src=this.media_src_url=this.pending_sourceopen=this.schedule_end_of_stream_check=this.on_sourceopen=this.src_unlock=this.load_unlock=undefined};E.Player.prototype.is_playing=function(){if(this.is_idle())return false;return!this.html5.paused};E.Player.prototype.is_paused=function(){if(this.is_idle())return false;if(zutil.is_mocha())return this.html5.paused;return this.paused};E.Player.prototype.get_decoded_frames=function(){return E.get_decoded_frames(this.html5)};util.module_fn(E,function is_idle(){return this.state=="IDLE"});E.Player.prototype.is_ad_playing=function(){return false};util.module_fn(E,function get_container(){return this.html5});util.module_fn(E,function get_levels(){});util.module_fn(E,function get_playlists(){});util.module_fn(E,function get_current_playlist(){});util.module_fn(E,function get_segment_info(){});util.module_fn(E,function get_bitrate(){return 0});util.module_fn(E,function init_adaptive(){});util.module_fn(E,function is_live_stream(){return Infinity==this.html5.duration});util.module_fn(E,function get_current_level(){});util.module_fn(E,function ondata_adaptive(){});util.module_fn(E,function get_current_fragment(){});E.Player.prototype.get_bandwidth=function(){return 0};E.get_decoded_frames=function(video){video=video||{};return video.webkitDecodedFrameCount||video.mozDecodedFrames||0};E.get_video_source=function(video){var video_url=video.src||video.currentSrc,prev_video_url=video_url;var video_location=location.href!="about:blank"?location.href:window.parent.location.href;var location_wout_hash=video_location.replace(/^(.*?)#.*/,"$1");if(video_url==location_wout_hash||video_url==location_wout_hash+"#"){var src_elem=video.hasAttribute("src")?video:video.querySelector("source")||video;if(video_url!=src_elem.getAttribute("src"))video_url=""}return video_url};E.get_hola_video_source=function(video){return video.hola_src||E.get_video_source(video)};E.dump_buffered=function(video){var str="",b=video.buffered,len=b.length;for(var i=0;i<len;i++)str+="["+b.start(i)+","+b.end(i)+"]";return str};E.at_init_position=function(video){return!video.buffered.length||video.currentTime==video.buffered.start(0)};E.hacks={};E.hacks.hide_source_change=function(video,facade_src,surrogate_src,opt){if(opt.zone.CG("player.disable_src_change_hiding"))return;var src_hook_cb=function(e){if(hooks.src.original_handlers.get()!=surrogate_src)return;e.set_handled();return facade_src};var attr_hook_cb=function(e,args){return args[0]=="src"&&src_hook_cb(e)};var hola_src_hook_cb=function(e,args){e.set_handled();return hooks.src.original_handlers.get()};var hooks={src:util.inject_hook(video,"src",{get:src_hook_cb}),csrc:util.inject_hook(video,"currentSrc",{get:src_hook_cb}),attr:util.inject_hook(video,"getAttribute",{exec:attr_hook_cb}),hsrc:util.inject_hook(video,"hola_src",{get:hola_src_hook_cb})};return function(){Object.keys(hooks).forEach(function(name){hooks[name].remove()});if(!hooks.hsrc.count())delete video.hola_src}};E.hacks.on_source_change=function(video,cb){var src_hook_cb=function(e,args){cb(E.get_hola_video_source(video),args[0],(new Error).stack)};var attr_hook_cb=function(e,args){if(args[0]=="src")cb(E.get_hola_video_source(video),args[1],(new Error).stack)};var hooks={src:util.inject_hook(video,"src",{set:src_hook_cb}),attr:util.inject_hook(video,"setAttribute",{exec:attr_hook_cb})};return function(){Object.keys(hooks).forEach(function(name){hooks[name].remove()})}};E.hacks.lock_reload_request=function(video,opt){if(!opt.zone.CG("player.html5.lock_reload_request"))return;var lock_url=E.get_hola_video_source(video);var hook=util.inject_hook(video,"load",function(e){if(E.get_hola_video_source(video)==lock_url)e.set_handled()});return hook.remove.bind(hook)};return E});
define("/svc/cdn/pub/zjwplayer3.js",["/util/util.js","/util/events.js","/svc/cdn/pub/map.js","/svc/cdn/pub/util.js","/svc/cdn/pub/source_buffer.js","cash","/svc/cdn/pub/config.js","/svc/cdn/pub/jsurlstream.js","/svc/cdn/pub/html5.js","/util/version_util.js"],function(zutil,events,map,util,source_buffer,$,cdn_config,jsurlstream,html5,version_util){var E={};var perr=util.cdn_perr;var assign=Object.assign;var api=(window.hola_cdn||(window.hola_cdn={api:{}})).api;E.MediaSource=function(opt){var fapi=opt.flash_api,fapi_version=fapi.version()||{};fapi.set_data_mode(true);fapi.settings({mode:"progressive"});var media_src=new events;media_src.addEventListener=media_src.on;media_src.readyState="open";media_src.endOfStream=function(){};media_src.addSourceBuffer=function(mime){var sb=new source_buffer({flash_api:fapi,media_src:media_src,log:opt.log,player_id:opt.player_id});sb.on("updatebegin",function(e){fapi.appendBuffer(e.b64str)});sb.on("ended",function(){fapi.appendBytesAction("endSequence");fapi.set_end_of_stream(true)});return sb};if(version_util.cmp(fapi_version.patch_version,"1.0.32")>=0&&version_util.cmp(fapi_version.jwplayer_version,"7.0")>=0){var on_dm_enabled=multiplayer_aware(opt.player_id,function(){window.jwplayer.hola.off("data_mode_enabled",on_dm_enabled);media_src.emit("sourceopen")});window.jwplayer.hola.on("data_mode_enabled",on_dm_enabled);media_src.once("hola.uninit",function(){window.jwplayer.hola.off("data_mode_enabled",on_dm_enabled)})}else setTimeout(function(){media_src.emit("sourceopen")},0);return media_src};E.Player=function(opt){var _this=this;var zperr=this.zperr=opt.zone.perr_get();this.zone=opt.zone;this.log=opt.zone.log_get().set_module("zjwplayer3");this.attach_slave=function(video,hls){this.slave=create_html5_instance(this,{html5:video,dailymotion:hls});this.slave.dm_error=function(e){_this.emit("error",e)};this.slave.dm_quality_level=function(e){_this.emit("quality_level")};this.slave.dm_manifest_parsed=function(e){_this.emit("manifest_parsed")};this.slave.dm_manifest_loaded=function(e){_this.emit("manifest_loaded")};this.slave.dm_level_loaded=function(lvl){_this.emit("level_loaded",lvl)};this.slave.dm_detached=function(e){_this.emit("detached")};this.slave.on("error",this.slave.dm_error);this.slave.on("quality_level",this.slave.dm_quality_level);this.slave.on("manifest_parsed",this.slave.dm_manifest_parsed);this.slave.on("manifest_loaded",this.slave.dm_manifest_loaded);this.slave.on("level_loaded",this.slave.dm_level_loaded);this.slave.on("detached",this.slave.dm_detached)};this.detach_slave=function(){this.slave.off("error",this.slave.dm_error);this.slave.off("quality_level",this.slave.dm_quality_level);this.slave.off("manifest_parsed",this.slave.dm_manifest_parsed);this.slave.off("manifest_loaded",this.slave.dm_manifest_loaded);this.slave.off("level_loaded",this.slave.dm_level_loaded);this.slave.off("detached",this.slave.dm_detached);this.slave.dm_error=undefined;this.slave.dm_quality_level=undefined;this.slave.dm_manifest_parsed=undefined;this.slave.dm_level_loaded=undefined;this.slave.dm_detached=undefined;if(this.slave.uninit)this.slave.uninit();this.slave=undefined};util.events.call(this);this.jwplayer=opt.jwplayer;var is_progressive=this.zone.is_progressive_link(this.get_url());this.tech=E.jw_getTech(this.jwplayer);this.media_src_api=zutil.is_mocha()?{}:this.tech=="html5"?window:E;this.container=E.jw_getContainer(this.jwplayer);if(this.swf=E.jw_getSwf(this.jwplayer)){var fapi=this.flash_api=util.build_flash_api(this);var flash_fns=["set_data_mode","appendBuffer","appendBytesAction","set_end_of_stream"];flash_fns.forEach(function(name){fapi[name]=fapi._call_api.bind(null,name,false)})}this.html5=!this.swf&&this.container&&this.container.querySelector("video");if(E.jw_isV7(this.jwplayer)&&this.jwplayer.getProvider().name=="dm/hls")this.attach_slave(this.html5,this.jwplayer.hls);var pid=this.player_id=opt.player_id||this.swf&&this.swf.id||1;if(this.swf&&this.swf.hola_settings)this.swf.hola_settings({player_id:pid});if(this.html5&&is_progressive)this.html5_inst=create_html5_instance(this);this.name="jwplayer";this.bitrate={};this.segment_from_flash=function(level,segment){return{playlist_url:level.url,bitrate:level.bitrate,url:segment.url,duration:segment.duration,media_index:segment.seqnum}};this.add_level_from_flash_ex=function(level){var _level={url:level.url,bitrate:level.bitrate,segments:[]};level.fragments.forEach(function(s){_level.segments.push(this.segment_from_flash(level,s))}.bind(this));this.levels[_level.url]=_level;return _level};this.get_levels_async=function(){if(this.swf&&this.swf.hola_get_levels_async&&!this.levels_waiting){this.swf.hola_get_levels_async();this.levels_waiting=true}};var jw_state=E.jw_getState(this.jwplayer);this.state=!jw_state||jw_state=="IDLE"?"IDLE":jw_state=="PAUSED"?"PAUSED":"PLAYING";this.jwevents=new util.events;this.use_load_stream=!this.zone.is_adaptive_link(this.get_url())&&this.swf&&window.jwplayer&&window.jwplayer.hola;var onquality=function(e){this.emit("quality_level");if(this.html5_inst){this.emit("interrupted");this.html5_inst.once("started",function(){_this.emit("started")})}};var onbuffer_change=function(e){if(!this.swf)return;this.position=e.position||0;this.duration=e.duration>>0==-1?0:e.duration>>0;var buffer=e.bufferPercent||0;var from=this.position;var to=Math.max(from,buffer*this.duration/100);this.last_buffer=!this.duration?{from:0,to:0}:{from:from,to:to};this.refresh_buffered();this.emit("timeupdate",this.position)};var onseeking=function(e){if(e.hola_ignore)return;this.seeking_to=e.offset;this.prev_position=this.position;this.position=e.offset||0;this.emit("seeking",this.prev_position,this.position)};var onseeked=function(){if(_this.seeking_to===undefined)return;_this.emit("seeked");_this.seeking_to=undefined};var ontimeupdate=function(e){if(this.swf||!this.html5_inst){this.position=e.position;var dur=Math.trunc(e.duration);this.duration=dur==-1?0:dur}else this.position=this.html5_inst.get_pos();if(this.is_live_stream())this.refresh_buffered();this.emit("timeupdate",this.position)};var onended=function(e){this.emit("ended",{full_complete:true})};this.ontimeupdate_cb=ontimeupdate.bind(this);this.onbuffer_change_cb=onbuffer_change.bind(this);this.onseeking_cb=onseeking.bind(this);this.onseeked_cb=onseeked.bind(this);this.onquality_cb=onquality.bind(this);this.onended_cb=onended.bind(this);if(this.use_load_stream){this.on_load_stream_cb=multiplayer_aware(pid,function(data){if(data&&data.item&&data.item.vastAd){_this.playing_ad=true;return}_this.emit("started",data.url)});window.jwplayer.hola.on("load_stream",this.on_load_stream_cb);api.on_load_stream=window.hola_jwplayer_on_load_stream=this.on_load_stream_cb}this.onbeforeplay_cb=function(e){if(e&&e.hola_ignore)return;var scrubbing=$(E.jw_getContainer(_this.jwplayer)).hasClass("jw-flag-dragging");if(_this.is_idle()){var state_changed,url=_this.get_url();if(!scrubbing&&!_this.use_load_stream&&(_this.saved_url!=url||!_this.zone.is_adaptive_link(url)||!_this.ad_played||!_this.zone.CG("player.jwplayer.unite_ad_and_main_stream"))){_this.saved_url=url;if(_this.state=="IDLE"){_this.state="PLAYING";state_changed=true}_this.emit("started",url);if(state_changed)_this.emit("state",_this.state)}}else zperr({id:"jwplayer_before_play_for_non_idle",delay:true})};this.onstatebuffering_cb=function(e){_this.emit("waiting");var prev=_this.state;if(prev=="PLAYING")return;_this.state="PLAYING";_this.emit("state",_this.state);_this.emit("play")};this.onstateplaying_cb=function(e){if(e&&e.hola_ignore)return;var prev=_this.state;onseeked();if(prev=="PLAYING")return;_this.state="PLAYING";_this.emit("state",_this.state);_this.emit("play")};this.onstatepaused_cb=function(e){if(e&&e.hola_ignore)return;var prev=_this.state;if(prev=="PAUSED")return;_this.state="PAUSED";_this.emit("state",_this.state);_this.emit("pause")};this.onstateidle_cb=function(e){var prev=_this.state;if(prev=="IDLE")return;if(_this.html5&&_this.html5.error)return;_this.state="IDLE";if(E.jw_isV7(_this.jwplayer)){if(e&&e.reason=="complete")_this.emit("ended",{full_complete:true})}else if(_this.get_pos()>=_this.get_duration()-3)_this.emit("ended",{full_complete:true});_this.emit("state",_this.state)};this.jwevents.on("jwplayerMediaBuffer",this.onbuffer_change_cb);this.jwevents.on("jwplayerMediaTime",this.ontimeupdate_cb);this.jwevents.on("jwplayerMediaSeek",this.onseeking_cb);this.jwevents.on("jwplayerMediaSeeked",this.onseeked_cb);this.jwevents.on("jwplayerMediaLevelChanged",this.onquality_cb);this.jwevents.on("jwplayerMediaComplete",this.onended_cb);this.jwevents.on("jwplayerMediaBeforePlay",this.onbeforeplay_cb);this.jwevents.on("jwStateBuffering",this.onstatebuffering_cb);this.jwevents.on("jwStatePlaying",this.onstateplaying_cb);this.jwevents.on("jwStatePaused",this.onstatepaused_cb);this.jwevents.on("jwStateIdle",this.onstateidle_cb);if(zutil.is_mocha())return;this.schedule_emit=function(e,o,is_ext){var target=is_ext?this:this.jwevents;if(this.tech=="flash")setTimeout(function(){target.emit(e,o)});else target.emit(e,o)};this.jwplayer.onBufferChange(function(e){_this.schedule_emit("jwplayerMediaBuffer",e)});this.jwplayer.onTime(function(e){_this.schedule_emit("jwplayerMediaTime",e)});this.jwplayer.onSeek(function(e){_this.schedule_emit("jwplayerMediaSeek",e)});this.has_seeked=E.jw_isV7(this.jwplayer)&&(!/^7\.1\.[0-9]+/.test(this.jwplayer.version)||this.tech!="flash");if(this.has_seeked){this.jwplayer.on("seeked",function(e){_this.schedule_emit("jwplayerMediaSeeked",e)})}this.jwplayer.onQualityChange(function(e){_this.schedule_emit("jwplayerMediaLevelChanged",e)});this.jwplayer.onComplete(function(e){_this.schedule_emit("jwplayerMediaComplete",e)});if(this.jwplayer._events&&this.jwplayer._events.beforePlay){var old=this.jwplayer._events.beforePlay;this.jwplayer._events.beforePlay=[];this.jwplayer.onBeforePlay(function(e){_this.schedule_emit("jwplayerMediaBeforePlay",e)});[].push.apply(this.jwplayer._events.beforePlay,old)}else{this.jwplayer.onBeforePlay(function(e){_this.schedule_emit("jwplayerMediaBeforePlay",e)})}this.jwplayer.onError(function(e){function emit(msg,reason,ext){_this.emit("error",assign({message:msg,reason:reason},ext))}var video_err_map={1:{message:"download was cancelled",reason:"other"},2:{message:"network error",reason:"media_load"},3:{message:"decode error",reason:"media_decode"},4:{message:"source not supported",reason:"media_support"},5:{message:"encryption error",reason:"media_decode"}};var info,msg;if(_this.html5&&_this.html5.error&&(info=video_err_map[_this.html5.error.code])){var details="unknown reason of unsupported video";if(!window.MediaSource)details="media source is not supported";else{var type='video/mp4; codecs="avc1.4D401E, mp4a.40.2"';if(!_this.html5.canPlayType(type))details="html5 video does not support necessary codecs";else if(!window.MediaSource.isTypeSupported(type))details="MSE does not support necessary codecs"}var _info={src:_this.html5.src,current_src:_this.html5.currentSrc,hola_src:_this.html5.hola_src,network_state:_this.html5.networkState,preload:_this.html5.preload,ready_state:_this.html5.readyState,buffered:html5.dump_buffered(_this.html5),media_source_state:_this.html5_inst&&_this.html5_inst.media_src&&_this.html5_inst.media_src.readyState,details:details};return emit(info.message,info.reason,{info:_info})}if(!(msg=e.message))return emit("Unknown error","other");var list={"Flash plugin failed to load":"other","Click to run Flash":"other","Not a valid RSS":"other","Playlist load error":"other","Error loading file":"other","Error loading media: File not found":"media_load","Error loading media: File could not be played":"media_decode","no playable source":"manifest_parse","Unsupported media":"media_support","AES decryption not supported in":"media_support","Network Error: http status":"media_load","Bad Request:":"media_load"};var r;if(r=zutil.find(list,function(v,k){return msg.startsWith(k)}))return emit(msg,r);if(!msg.startsWith("Cannot load M3U8: "))return emit(msg,"media_load");var smsg=msg.substr(18),m;var smap={"File is empty":"manifest_load","crossdomain access denied":"manifest_load","404 not found":{reason:"manifest_load",status:404},"uri cannot be null":"manifest_load","data cannot be null":"manifest_load","requestTime cannot be null":"manifest_load","responseTime cannot be null":"manifest_load","unable to parse URI":"manifest_parse","No levels to play":"manifest_parse","No levels in manifest":"manifest_parse","Unsupported byte-range":"manifest_parse","Empty manifest":"manifest_parse","unsupported encryption method SAMPLE-AES":"media_decode","Missing audio track URL":"manifest_parse","Missing subtitles track URL":"manifest_parse"};if(r=zutil.find(smap,function(v,k){return smsg.startsWith(k)}))return typeof r=="string"?emit(msg,r):emit(msg,"",r);if(m=smsg.match(/^(\d+) status code/))return emit(msg,"manifest_load",{status:m[1]});emit(msg,"manifest_load")});this.jwplayer.onBuffer(function(e){_this.schedule_emit("jwStateBuffering",e)});this.jwplayer.onPlay(function(e){_this.schedule_emit("jwStatePlaying",e)});this.jwplayer.onPause(function(e){_this.schedule_emit("jwStatePaused",e)});this.jwplayer.onIdle(function(e){_this.schedule_emit("jwStateIdle",e)});this.on_msg=multiplayer_aware(pid,function(e){if(!e.data)return;var id=e.data.id;if(id=="jwplayer.hola.hlsEventLevelSwitch"){_this.level=e.data.level&&e.data.level.url||e.data.level;_this.emit("quality_level")}},true);window.addEventListener("message",this.on_msg);if(window.jwplayer&&window.jwplayer.hola){this.on_manifestloaded_cb=multiplayer_aware(pid,function(data){if(data.level){_this.levels=_this.levels||{};_this.add_level_from_flash_ex(data.level)}if(data.type=="LIVE"||data.type=="DVR")_this.emit("live_manifest",{url:data.url,format:"m3u8"})});this.on_async_cb=multiplayer_aware(pid,function(data){_this.levels=_this.levels||{};data.msg.forEach(function(l){_this.add_level_from_flash_ex(l)})});window.jwplayer.hola.on("manifestloaded",this.on_manifestloaded_cb);window.jwplayer.hola.on("async",this.on_async_cb)}this.refresh_buffered();this.stash=function(){var _this=this,hp;if(this.html5_inst){stash={data_mode:this.data_mode,html5_restore:this.html5_inst.stash()};this.data_mode=this.media_src=undefined;return function(){_this.refresh_buffered();_this.data_mode=stash.data_mode;stash.html5_restore()}}if(!E.is_hls_provider_registered||!(hp=this.jwplayer.provider))return function(){};var stash={pos:Math.max(this.get_pos()-this.zone.CG("player.midroll_rewind_sec",0),0)};hp.hls_queued.rw_sec=this.zone.CG("player.midroll_rewind_sec",0);return function(){_this.refresh_buffered()}};var ad_opts={client:E.jw_getAdClient(this.jwplayer),tech:this.swf?"flash":"html5",type:is_progressive?"progressive":"adaptive"};if(ad_opts.client){var ad_handler_name;if(ad_handler_name=Object.keys(E.ad_handlers).find(function(n){return E.ad_handlers[n].is_enabled(ad_opts)})){this.ad_handler=new E.ad_handlers[ad_handler_name](this);this.ad_handler.init()}}this.wrapper_check_skip_video=function(e){if(_this.zone.is_adaptive_link(_this.get_url())&&util.is_mode_cdn(_this.zone)){if(!_this.slave&&!_this.swf)e.skip="adaptive not supported"}};this.on("wrapper.check_skip_video",this.wrapper_check_skip_video)};zutil.inherits(E.Player,util.events);function set_managed(on){on=!!on;if(on)window.jwplayer.hola=window.jwplayer.hola||new events;else{this.disable_data_mode();this.set_cdn_mode(false)}if(util.is_beforeunload||!this.swf||!document.body.contains(this.swf))return;if(this.swf.hola_settings)this.swf.hola_settings({managed:on});else if(on)throw new Error("cannot set managed mode");else this.log.err("cannot set managed mode")}E.Player.prototype.set_cdn_mode=function(on,managed){on=!!on;if(managed)return set_managed.call(this,on);if(on==!!this.hls_mode)return;this.hls_mode=on;if(util.is_beforeunload)return;if(this.slave)return this.slave.set_hls_mode(on);try{if(this.swf.hola_settings){this.swf.hola_settings({hls_mode:!!on,mode:on?"adaptive":"native"})}else this.log.err("cannot set hls mode")}catch(err){this.log.err("cannot set hls mode",err)}};E.Player.prototype.get_pos=function(){return this.ad_attached?this.ad_attached.position:this.xxx_html5?this.html5.currentTime:this.swf?this.position||0:this.seeking_to||this.jwplayer.getPosition()};E.Player.prototype.get_state=function(){return this.ad_attached?this.ad_attached.state:this.state};E.Player.prototype.uninit=function(){this.jwevents.off("jwplayerMediaBuffer",this.onbuffer_change_cb);this.jwevents.off("jwplayerMediaTime",this.ontimeupdate_cb);this.jwevents.off("jwplayerMediaSeek",this.onseeking_cb);this.jwevents.off("jwplayerMediaSeeked",this.onseeked_cb);this.jwevents.off("jwplayerMediaLevelChanged",this.onquality_cb);this.jwevents.off("jwplayerMediaComplete",this.onended_cb);this.jwevents.off("jwplayerMediaBeforePlay",this.onbeforeplay_cb);this.jwevents.off("jwStateBuffering",this.onstatebuffering_cb);this.jwevents.off("jwStatePlaying",this.onstateplaying_cb);this.jwevents.off("jwStatePaused",this.onstatepaused_cb);this.jwevents.off("jwStateIdle",this.onstateidle_cb);this.off("wrapper.check_skip_video",this.wrapper_check_skip_video);if(window.jwplayer&&window.jwplayer.hola){window.jwplayer.hola.removeAllListeners();window.jwplayer.hola=undefined}if(this.use_load_stream)api.on_load_stream=window.hola_jwplayer_on_load_stream=undefined;window.removeEventListener("message",this.on_msg);if(this.html5_inst)this.html5_inst.uninit();if(this.slave)this.detach_slave();if(this.ad_handler)this.ad_handler.uninit()};E.Player.prototype.get_video_type=function(){return""};E.Player.prototype.get_url=function(){var s;if(this.ad_attached)return this.ad_attached.url;if(this.html5&&(s=html5.get_video_source(this.html5))&&!util.is_blob_url(s)){return s}return E.jw_getPlaylistUrl(this.jwplayer,this.log)};E.Player.prototype.seek=function(ms){if(this.slave)return void this.slave.seek(ms);if(!this.swf&&this.html5_inst){var _this=this;this.html5_inst.on("seeking",function on_seek(){_this.onseeking_cb({offset:ms/1e3});_this.html5_inst.off("seeking",on_seek)});return void this.html5_inst.seek(ms)}this.swf.hola_seek(ms/1e3);this.swf.hola_appendBytesAction("resetSeek")};E.Player.prototype.refresh_buffered=function(){if(!this.slave&&!this.html5_inst&&!this.swf)return this.buffered={length:0};if(!this.swf){return this.buffered=this.slave?this.slave.refresh_buffered():this.html5_inst.refresh_buffered()}var from=0,to=0,ret={};if(this.swf.hola_get_buffer_sec){from=this.get_pos();to=from+this.swf.hola_get_buffer_sec()}if(this.last_buffer&&(!to&&!from||this.last_buffer.to>to)){from=this.last_buffer.from;to=this.last_buffer.to}ret.length=from==to?0:1;ret.start=function(i){return from};ret.end=function(i){return to};return this.buffered=ret};E.Player.prototype.get_buffered=function(){if(this.slave)return this.slave.get_buffered();if(this.swf)return this.buffered||this.refresh_buffered();if(!this.is_ad_playing()){var b=this.html5.buffered;var a=[];for(var i=0;i<b.length;i++)a.push({start:b.start(i),end:b.end(i)});this.buffered={length:a.length};this.buffered.start=function(i){return a[i].start};this.buffered.end=function(i){return a[i].end}}return this.buffered||this.refresh_buffered()};E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.get_duration=function(){var dur=this.ad_attached?this.ad_attached.duration:this.xxx_html5?this.html5.duration:this.swf?this.duration:this.jwplayer.getDuration();return dur!=-1?dur:0};E.Player.prototype.is_live_stream=function(){if(this.live_stream!==undefined)return this.live_stream;if(this.slave)return this.live_stream=this.slave.is_live_stream();if(!this.swf)return false;if(!this.swf.hola_get_stream_type){if(!this.swf.hola_jwplayer_get_playlists)return false;var i,levels=this.swf.hola_jwplayer_get_playlists();if(!levels)return false;var current=this.get_current_level();for(i=0;i<levels.length;i++){var p=levels[i];if(p.url==current)return this.live_stream=p.type=="LIVE"}return false}var type=this.swf.hola_get_stream_type();return!!type&&(this.live_stream=type=="LIVE")};E.Player.prototype.discontinuity=function(sbuf){if(this.swf)this.swf.hola_appendBytesAction("resetBegin")};E.Player.prototype.play_url=function(url,pos,is_paused,video_type){var jw=this.jwplayer;var index=jw.getPlaylistIndex();var playlist=jw.getPlaylist();var autostart=(E.jw_getConfig(jw)||{}).autostart;jw.load(playlist);if(pos&&this.zone.get_adaptive_type(url)=="hls"){jw.onQualityLevels(call_once(function(){setTimeout(function(){jw.seek(pos)})}));if(!autostart)jw.playlistItem(index)}else{if(!autostart)jw.playlistItem(index);if(pos){if(this.tech=="flash")jw.onMeta(call_once(function(){jw.seek(pos)}));else jw.seek(pos)}}if(is_paused){jw.onPlay(call_once(function(){setTimeout(function(){jw.pause(true)},300)}))}};var seek_prepare;E.Player.prototype.enable_data_mode=function(on_sourceopen){if(this.data_mode)return;this.data_mode=true;if(!this.swf){this.html5_inst.enable_data_mode(function(media_src){this.media_src=media_src;on_sourceopen(media_src)}.bind(this));E.hacks.preload_none(this);this.load_unlock=E.hacks.lock_reload_request(this.html5);return}seek_prepare=function(){var bws=this.bws;bws.parser.media_appender.sbuf.source.readyState="open";this.swf.hola_appendBytesAction("endSequence");this.swf.hola_set_end_of_stream(false)}.bind(this);var MediaSource=this.media_src_api.MediaSource;if(!MediaSource)throw new Error("MediaSource API not available");this.media_src=new MediaSource({flash_api:this.flash_api,log:this.zone.log_get(),player_id:this.player_id});this.media_src.addEventListener("sourceopen",function(){on_sourceopen(this)});this.on("seek_prepare",seek_prepare)};E.Player.prototype.disable_data_mode=function(){if(!this.data_mode)return;this.data_mode=false;if(!this.swf){if(this.load_unlock)this.load_unlock();this.media_src=this.load_unlock=undefined;return this.html5_inst.disable_data_mode()}this.media_src.emit("hola.uninit");try{this.flash_api.settings({mode:"native"});this.swf.hola_set_data_mode(false)}catch(err){this.log.warn("disable_data_mode",err)}this.off("seek_prepare",seek_prepare);seek_prepare=this.media_src=undefined};E.Player.prototype.is_playing=function(){return this.get_state()=="PLAYING"};E.Player.prototype.is_paused=function(){return!this.is_idle()&&!this.is_playing()};E.Player.prototype.is_idle=function(){return this.get_state()=="IDLE"};E.Player.prototype.is_ad_playing=function(){if(this.ad_attached)return false;var playing=this.jwplayer&&E.jw_isAdPlaying(this.jwplayer);return playing===undefined?this.playing_ad:playing};E.Player.prototype.get_container=function(){return this.container};E.Player.prototype.get_levels=function(cached){if(cached&&this.levels)return this.levels;if(this.slave)return this.levels=this.slave.get_levels();var ret={};if(!this.swf)return ret;if(!this.swf.hola_jwplayer_get_playlists)return;var i,levels=this.swf.hola_jwplayer_get_playlists();if(!levels)return;for(i=0;i<levels.length;i++){var p=levels[i];if(!p.segments)continue;var _p={url:p.url,bitrate:p.bitrate,segments:p.segments};p.segments.forEach(function(o){o.playlist_url=p.url});ret[p.url]=_p}return this.levels=ret};E.Player.prototype.get_playlists=function(){if(this.slave)return this.slave.get_playlists();if(!this.jwplayer.getQualityLevels)return;var levels=this.jwplayer.getQualityLevels();if(!levels||!levels.length)return;var ret=[];levels.forEach(function(l,i){var url="playlist_"+i;var p={playlist:url,url:url,jw_index:i,bitrate:l.bitrate,attributes:{bandwidth:l.bitrate}};if(l.width>10&&l.height>10)p.attributes.resolution={width:l.width,height:l.height};ret.push(p)});ret.sort(function(a,b){return a.bitrate-b.bitrate});ret.forEach(function(p,i){p.level_idx=i});return ret};E.Player.prototype.get_current_playlist=function(with_segments){if(this.slave)return this.slave.get_current_playlist(with_segments);if(!this.jwplayer.getQualityLevels)return;var levels=this.jwplayer.getQualityLevels();if(!levels||!levels.length)return;if(!this.jwplayer.getVisualQuality)return;var l=(this.jwplayer.getVisualQuality()||{}).level;if(!l)return;var playlists=this.get_playlists();if(!playlists)return;for(var i=0;i<playlists.length;i++){if(playlists[i].jw_index==l.index)return playlists[i]}};E.Player.prototype.get_segment_info=function(url){var res;if(this.levels){for(var idx in this.levels){if(this.levels[idx].segments){if(res=this.levels[idx].segments.find(function(v){return v.url===url})){return res}}}}this.get_levels_async();if(!this.swf||!this.swf.hola_jwplayer_get_segment_info)return;res=this.swf.hola_jwplayer_get_segment_info(url);return res&&this.segment_from_flash(res.level,res.fragment)};E.Player.prototype.get_bitrate=function(){if(this.slave)return this.slave.get_bitrate();if(!this.swf){var q=this.jwplayer.getVisualQuality&&this.jwplayer.getVisualQuality();return q&&q.level&&q.level.bitrate||0}var level=this.get_current_level();if(this.bitrate[level])return this.bitrate[level];if(this.levels&&this.levels[level])return this.levels[level].bitrate;this.get_levels_async();if(this.swf.hola_get_bitrate)return this.bitrate[level]=this.swf.hola_get_bitrate();var levels=this.get_levels();if(!levels)return 0;if(!levels[level])return 0;return this.bitrate[level]=levels[level].bitrate||0};E.Player.prototype.get_current_fragment=function(){if(!this.swf||!this.swf.hola_jwplayer_get_current_fragment)return;var frag=this.swf.hola_jwplayer_get_current_fragment();return frag.url?{index:frag.index,qid:frag.level,url:frag.url,duration:frag.duration}:{url:frag}};E.Player.prototype.get_current_level=function(){if(this.slave)return this.slave.get_current_level();if(!this.swf)return;if(this.level!==undefined)return this.level;if(!this.swf.hola_jwplayer_get_current_level)return;return this.swf.hola_jwplayer_get_current_level()};E.Player.prototype.get_bandwidth=function(){if(this.slave)return this.slave.get_bandwidth();if(!this.swf)return 0;if(!this.swf.hola_getCalculatedBandwidth)return 0;return this.swf.hola_getCalculatedBandwidth()};E.Player.prototype.init_adaptive=function(adaptive){if(this.slave)return this.slave.init_adaptive(adaptive);util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.init_adaptive(this,adaptive)};E.Player.prototype.ondata_adaptive=function(chunk,adaptive){if(this.slave)return this.slave.ondata_adaptive(chunk,adaptive);util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.ondata_adaptive(chunk,this,adaptive)};E.Player.prototype.get_resolution=function(){return util.get_elm_resolution(this.container)};E.Player.prototype.get_decoded_frames=function(){return(this.swf?this.swf.hola_get_decoded_frames&&this.swf.hola_get_decoded_frames():html5.get_decoded_frames(this.html5))||0};E.ad_handlers={};E.ad_handlers.Html5VastClient=function(player){this.player=player;this.log=player.log.set_module("vast")};E.ad_handlers.Html5VastClient.is_enabled=function(opt){return opt.tech=="html5"&&opt.client=="vast"};E.ad_handlers.Html5VastClient.prototype.init=function(){var _this=this,player=this.player;function is_playlist_url(){var src=html5.get_video_source(player.html5);if(util.is_blob_url(src))src=_this.html5_inst.blob2url[src]||src;if(util.is_blob_url(src))return true;return src==E.jw_getPlaylistUrl(player.jwplayer,player.log)}function ad_in_progress(){return player.ad_attached&&player.ad_attached.state!="IDLE"}function ad_init(){if(ad_in_progress())ad_uninit();var src=html5.get_video_source(player.html5);if(!src)return void(player.ad_attached={state:"IDLE"});player.ad_attached={position:0,duration:0,url:src,state:player.html5.paused?"PAUSED":"PLAYING"};_this.html5_inst.on("timeupdate",_this.on_html5_timeupdate);_this.html5_inst.on("waiting",_this.on_html5_waiting);_this.html5_inst.on("error",_this.on_html5_error);if(_this.html5_inst.created_by_vast){if(player.slave){player.detach_slave();_this.reattach_slave=true}player.html5_inst=_this.html5_inst;player.html5_inst.log=player.html5_inst.log.unmute()}}function ad_uninit(opt){opt=opt||{};if(!ad_in_progress())return;_this.html5_inst.off("error",_this.on_html5_error);_this.html5_inst.off("waiting",_this.on_html5_waiting);_this.html5_inst.off("timeupdate",_this.on_html5_timeupdate);player.ad_attached.state="IDLE";player.emit(opt.ad_skipped?"state":"ended");if(_this.html5_inst.created_by_vast){player.html5_inst.log=player.html5_inst.log.mute();player.html5_inst=undefined;if(_this.reattach_slave){_this.reattach_slave=false;player.attach_slave(player.html5,player.jwplayer.hls)}}}this.on_wrapper_zone_init=function(){player.zone.CE("stats.disable_ad_stats")};this.on_html5_started=function(url){if(is_playlist_url()){if(!player.ad_attached&&!_this.pending_play)return;_this.log.info("%s>main switch",player.ad_attached?"ad":"init");player.ad_attached=undefined;_this.pending_play=false}else{_this.log.info("%s>ad switch",player.ad_attached?"ad":"main");ad_init();if(!player.ad_attached.url)return _this.log.info("no ad url - ignored")}player.emit("started");player.emit("state")};this.on_html5_waiting=function(){player.emit("waiting")};this.on_html5_error=function(e){player.emit("error",e)};this.on_html5_timeupdate=function(position){player.ad_attached.position=position;if(!player.ad_attached.duration)player.ad_attached.duration=_this.html5_inst.get_duration();player.emit("timeupdate",position)};this.on_html5_seeking=function(){if(!_this.pending_seek)return;player.onseeking_cb(_this.pending_seek);_this.pending_seek=false};this.on_html5_interrupted=function(){if(!player.ad_attached){if(!is_playlist_url())player.emit("interrupted");return}ad_uninit({ad_skipped:true})};this.on_html5_ended=function(){if(player.ad_attached)ad_uninit();else{player.emit("ended",{full_complete:true})}};this.on_jwplayer_seek=function(e){if(player.ad_attached&&is_playlist_url()){_this.pending_seek=zutil.clone(e);e.hola_ignore=true}};this.on_jwplayer_beforeplay=function(e){if(!player.html5.src)e.hola_ignore=_this.pending_play=true};this.on_jwplayer_ad_state=function(state){if(!ad_in_progress()||player.ad_attached.state==state)return;player.ad_attached.state=state;player.emit(state=="PLAYING"?"play":"pause");player.emit("state")};this.on_jwplayer_ad_play=this.on_jwplayer_ad_state.bind(this,"PLAYING");this.on_jwplayer_ad_pause=this.on_jwplayer_ad_state.bind(this,"PAUSED");this.on_player_complete=function(e){if(!e||!e.full_complete)return;ad_uninit({ad_skipped:true});player.ad_attached=undefined};if(!(this.html5_inst=player.html5_inst)){this.html5_inst=create_html5_instance(player);this.html5_inst.created_by_vast=true;this.html5_inst.log=this.html5_inst.log.mute()}player.on("pre-wrapper.zone_init",this.on_wrapper_zone_init);player.on("pre-ended",this.on_player_complete);this.html5_inst.on("started",this.on_html5_started);this.html5_inst.on("seeking",this.on_html5_seeking);this.html5_inst.on("interrupted",this.on_html5_interrupted);this.html5_inst.on("ended",this.on_html5_ended);player.jwevents.on("pre-jwplayerMediaSeek",this.on_jwplayer_seek);player.jwevents.on("pre-jwplayerMediaBeforePlay",this.on_jwplayer_beforeplay);player.jwplayer.onAdPlay(this.on_jwplayer_ad_play);player.jwplayer.onAdPause(this.on_jwplayer_ad_pause);this.on_wrapper_zone_init();if(!is_playlist_url())ad_init()};E.ad_handlers.Html5VastClient.prototype.uninit=function(){var player=this.player;player.off("pre-wrapper.zone_init",this.on_wrapper_zone_init);player.off("pre-ended",this.on_player_complete);this.html5_inst.off("started",this.on_html5_started);this.html5_inst.off("waiting",this.on_html5_waiting);this.html5_inst.off("interrupted",this.on_html5_interrupted);this.html5_inst.off("ended",this.on_html5_ended);if(this.html5_inst.created_by_vast)this.html5_inst=this.html5_inst.uninit();player.jwevents.off("pre-jwplayerMediaBeforePlay",this.on_jwplayer_beforeplay);player.ad_attached=undefined};E.ad_handlers.Html5GoogimaAdaptiveHandler=function(player){this.player=player;this.log=player.log.set_module("googima")};E.ad_handlers.Html5GoogimaAdaptiveHandler.is_enabled=function(opt){return opt.tech=="html5"&&opt.client=="googima"&&opt.type=="adaptive";
};E.ad_handlers.Html5GoogimaAdaptiveHandler.prototype.init=function(){var _this=this,player=this.player,jw=player.jwplayer;this.ad_depth=0;this.on_ad_started=function(e){_this.log.info("ad_impression depth="+_this.ad_depth+" data="+JSON.stringify(e));if(e&&e.linear=="nonlinear")return _this.log.info("ad banner displayed - not interrupting");if(_this.ad_depth++)return;if(!_this.ad_detection_by_class)player.emit("interrupted")};this.on_ad_finished=function(e){_this.log.info("ad_finished depth="+_this.ad_depth+" data="+JSON.stringify(e));if(!_this.ad_depth||--_this.ad_depth)return;if(!_this.ad_detection_by_class)player.emit("resumed")};this.on_force_ad_finished=function(e){_this.log.info("ad_check_finished depth="+_this.ad_depth+" data="+JSON.stringify(e));if(!_this.ad_depth)return;_this.ad_depth=0;if(!_this.ad_detection_by_class)player.emit("resumed")};if(E.jw_isV7(jw)){this.jw_class_unwatch=util.attr_watch(jw.getContainer(),{attr:"class",watch_fn:function(from,to){var ad_flag_re=/(^|\s)jw-flag-ads(\s|$)/;var ad_started=ad_flag_re.test(to)-ad_flag_re.test(from);if(ad_started>0){_this.log.info("ad mode started: jw-flag-ads detected");if(_this.ad_detection_by_class)player.emit("interrupted")}else if(ad_started<0){_this.log.info("ad mode finished: jw-flag-ads removed");if(_this.ad_detection_by_class)player.emit("resumed")}}});this.on_zone_init=function(){_this.ad_detection_by_class=_this.jw_class_unwatch&&!player.zone.CG("player.jwplayer.ad_detection_by_events")};player.on("pre-wrapper.zone_init",this.on_zone_init);this.on_zone_init()}jw.onAdImpression(this.on_ad_started);jw.onAdSkipped(this.on_ad_finished);jw.onAdClick(this.on_ad_finished);jw.onAdComplete(this.on_ad_finished);jw.onAdError(this.on_force_ad_finished);if(jw.on)jw.on("playAttempt",this.on_force_ad_finished)};E.ad_handlers.Html5GoogimaAdaptiveHandler.prototype.uninit=function(){var player=this.player;if(this.on_zone_init)player.off("pre-wrapper.zone_init",this.on_zone_init);if(player.jwplayer.on)player.jwplayer.off("playAttempt",this.on_force_ad_finished);if(this.jw_class_unwatch)this.jw_class_unwatch()};E.ad_handlers.Html5GoogimaProgressiveHandler=function(player){this.player=player};E.ad_handlers.Html5GoogimaProgressiveHandler.is_enabled=function(opt){return opt.tech=="html5"&&opt.client=="googima"&&opt.type=="progressive"};E.ad_handlers.Html5GoogimaProgressiveHandler.prototype.init=function(){var player=this.player;this.cancel_protection=util.protect_video_src(player.html5,{ignore:function(from,to){return player.data_mode&&to==from+"?"},mock_next_load_attempt:true});this.fix_jwloaded_attrib=function(e){if(!player.data_mode||!player.html5.hasAttribute("jw-loaded"))return;var e2a={loadedmetadata:"meta",loadeddata:"data"};player.html5.setAttribute("jw-loaded",e2a[e.type])};player.html5.addEventListener("loadedmetadata",this.fix_jwloaded_attrib);player.html5.addEventListener("loadeddata",this.fix_jwloaded_attrib);this.default_handler=new E.ad_handlers.DefaultHandler(player);this.default_handler.init()};E.ad_handlers.Html5GoogimaProgressiveHandler.prototype.uninit=function(){var player=this.player;this.default_handler.uninit();player.html5.removeEventListener("loadeddata",this.fix_jwloaded_attrib);player.html5.removeEventListener("loadedmetadata",this.fix_jwloaded_attrib);this.cancel_protection()};E.ad_handlers.DefaultHandler=function(player){this.player=player};E.ad_handlers.DefaultHandler.is_enabled=function(opt){return opt.tech=="flash"};E.ad_handlers.DefaultHandler.prototype.init=function(){var _this=this,player=this.player,pending_play_st1,pending_play_st2;function schedule_emit_ext(e,o){player.schedule_emit(e,o,true)}this.jwplayer_play_in_ad_hook=function(e){if(!player.is_ad_playing())return void(player.ad_played=false);pending_play_st1=true;e.hola_ignore=true};this.ad_finished=function(){if(!player.playing_ad)return;player.playing_ad=false;player.ad_played=true;if(pending_play_st1){pending_play_st1=false;setTimeout(function(){pending_play_st2=true;player.jwplayer.pause()},0)}};this.jwplayer_pause_in_ad_hook=function(e){if(!pending_play_st2)return;pending_play_st2=false;player.jwplayer.play();e.hola_ignore=true};player.jwevents.on("pre-jwStatePlaying",this.jwplayer_play_in_ad_hook);player.jwevents.on("pre-jwStatePaused",this.jwplayer_pause_in_ad_hook);player.jwplayer.onTime(function(e){player.ad_played=false});player.jwplayer.onAdError(function(e){_this.ad_finished();schedule_emit_ext("ad_error",e.message||"Unknown error")});player.jwplayer.onAdImpression(function(e){schedule_emit_ext("ad_impression")});player.jwplayer.onAdPause(function(e){schedule_emit_ext("ad_pause")});player.jwplayer.onAdPlay(function(e){player.playing_ad=true;schedule_emit_ext("ad_play")});player.jwplayer.onAdSkipped(function(e){schedule_emit_ext("ad_skipped");_this.ad_finished()});player.jwplayer.onAdClick(function(e){schedule_emit_ext("ad_skipped");_this.ad_finished()});player.jwplayer.onAdComplete(function(){schedule_emit_ext("ad_complete");_this.ad_finished()});player.jwplayer.onAdTime(function(e){schedule_emit_ext("ad_time",{duration:e.duration,position:e.position})})};E.ad_handlers.DefaultHandler.prototype.uninit=function(){var player=this.player;player.jwevents.off("pre-jwStatePlaying",this.jwplayer_play_in_ad_hook);player.jwevents.off("pre-jwStatePaused",this.jwplayer_pause_in_ad_hook)};E.hacks={};E.hacks.lock_reload_request=function(video){if(!video.hasAttribute("jw-loaded"))return;var lock_url=html5.get_hola_video_source(video);var lock_states=["none","started"];var hook=util.inject_hook(video,"load",function(e){if(html5.get_hola_video_source(video)==lock_url&&lock_states.includes(video.getAttribute("jw-loaded"))){e.set_handled()}});return hook.remove.bind(hook)};E.hacks.preload_none=function(player){if(player.html5&&player.html5.preload=="none")player.html5.load()};E.jw_getPlayerInstances=function(){if(!window.jwplayer)return[];var i=0,res=[],jw;while((jw=window.jwplayer(i++))&&Object.keys(jw).length>1)res.push(jw);return res};E.jw_isV7=function(jw){return!!jw.getProvider};E.jw_isFlash=function(jw){if(E.jw_isV7(jw)){var p=jw.getProvider();return p?/^flash/.test(p.name):!jw.getContainer().querySelector("video")}return jw.getRenderingMode()=="flash"||!window.jwplayer.html5};E.jw_getPlaylistUrl=function(jw,log){try{var item=E.jw_getPlaylistItem(jw);var quality=Math.max(jw.getCurrentQuality(),0);if(item.sources[quality])item=item.sources[quality];return item.hola?item.hola.file:item.file}catch(err){if(log)log.err("get_playlist_url failed "+err)}};E.jw_getConfigUrl=function(jw){var item;if(item=util.try_wrapper_silent(E.jw_getPlaylistItem)(jw))return item.file;var jwconfig=E.jw_getConfig(jw);if(!jwconfig)return;if(jwconfig.file)return jwconfig.file;var i,src=jwconfig.sources;if(!src||!src.length)return;for(i=0;i<src.length&&!src[i].default;i++);return src[i in src?i:0].file};E.jw_isBeforeReady=function(jw){if(E.jw_isV7(jw))return jw.getProvider()===undefined;var swf=E.jw_getSwf(jw);return swf?!swf.jwGetVersion:jw.getRenderingMode()===undefined};E.jw_isError=function(jw){return!!util.dom_query_all(".jw-error").length};E.jw_getTech=function(jw){return E.jw_isFlash(jw)?"flash":"html5"};E.jw_getConfig=function(jw){if(E.jw_isV7(jw))return jw.getConfig();return jw.config};E.jw_getContainer=function(jw){if(E.jw_isV7(jw))return jw.getContainer();return jw.container||document.getElementById(jw.id)};E.jw_getVideoEl=function(jw){var el;if(!(el=E.jw_getContainer(jw)))return;var tag=el.tagName.toLowerCase();return tag=="video"||tag=="object"?el:el.querySelector("video,object")};E.jw_isAdPlaying=function(jw){if(!E.jw_isV7(jw))return;var container=jw.getContainer();if(!container)return false;return/\bjw-flag-ads\b/.test(container.className)};E.jw_getSwf=function(jw){var container=E.jw_getContainer(jw);if(E.jw_isV7(jw)||container.tagName.toLowerCase()!="object")return container.querySelector("object");return container};E.jw_getPlaylistItem=function(jw){if(E.jw_isV7(jw))return jw.getPlaylistItem();var swf=E.jw_getSwf(jw);var playlist=jw.getPlaylist(),idx;if(!playlist){playlist=swf.jwGetPlaylist();idx=swf.jwGetPlaylistIndex()}else idx=jw.getPlaylistIndex();return playlist[idx]};E.jw_getState=function(jw){return(jw.getState()||"").toUpperCase()};E.jw_onJWReady=function(jw,cb){if(E.jw_getTech(jw)=="flash")return void E.jw_onHolaFlashReady(jw,cb);jw.once(window.jwplayer.events.JWPLAYER_READY,cb)};E.jw_getAdClient=function(jw){return jw.plugins&&["vast","googima"].find(function(n){return jw.plugins[n]})};E.jw_onHolaFlashReady=function(jw,cb){if(E.jw_getTech(jw)=="html5")return void cb();if(is_swf_ready(jw))return void cb();var cb_called;var wait_flash_ready=multiplayer_aware(E.jw_getSwf(jw).id,function(){var count=0;var f=function(){var flash_ready=is_swf_ready(jw);if(cb_called)return;if(flash_ready){cb_called=true;return void cb()}if(count==100)perr({id:"jwplayer_long_wait",delay:true});count++;setTimeout(f,count<100?100:500)};f()});window.jwplayer.hola.on("ready",wait_flash_ready);return function(){if(window.jwplayer&&window.jwplayer.hola)window.jwplayer.hola.off("ready",wait_flash_ready)}};E.is_hls_provider_registered=function(){var providers=window.jwplayer.api.availableProviders;return providers&&providers.some(function(p){return p.name=="dm/hls"})};E.reload_instance=function(jw,opt){var c=E.jw_getConfig(jw);if(!c){opt.zperr({id:"hls_prov_no_jw_config"});return}if(c.advertising&&!c.advertising.client&&c.plugins){for(var url in c.plugins){if(c.plugins[url]!==c.advertising)continue;var m=url.match(/\/(\w+)\.js$/);c.advertising.client=m&&m[1];break}}opt.zperr({id:"hls_prov_setup_jw"});jw.setup(c);if(/^\d*\.?\d+%$/.test(c.aspectratio)){jw.onReady(function(){var width=jw.getWidth();var container=E.jw_getContainer(jw);jw.resize(width,width*c.aspectratio.slice(0,-1)/100|0);container.className+=" jw-flag-aspect-mode";var aspect=container.querySelector(".jw-aspect");if(aspect)aspect.style.paddingTop=c.aspectratio})}};E.need_jwplayer_reload=function(opt){var jw=opt.cdn_opts.jw;return E.jw_getTech(jw)=="flash"&&!is_swf_ready(jw)};function is_swf_ready(jw){var swf=E.jw_getSwf(jw);return!!(swf&&swf.hola_settings)}function multiplayer_aware(pid,cb,is_wnd_event){return function(e){var data=is_wnd_event?e.data:e;if(!data||!data.player_id||data.player_id==pid)cb(e)}}function call_once(cb){return function wrapper(){if(wrapper.called)return;wrapper.called=true;cb()}}function create_html5_instance(player,opt){util.assert_enabled(html5,"html5 module is required but disabled");var def={zone:player.zone,html5:player.html5,jw:player.jwplayer};return new html5.Player(assign(def,opt))}return E});
define("/svc/cdn/pub/vjs.js",["/util/util.js","/svc/cdn/pub/jsurlstream.js","/svc/cdn/pub/util.js","/svc/cdn/pub/dash.js","/svc/cdn/pub/shaka.js","cash","/svc/cdn/pub/html5.js","/util/version_util.js","/svc/cdn/pub/dailymotion.js","/util/zerr.js"],function(zutil,jsurlstream,util,dash,shaka,$,html5,version_util,dailymotion,zerr){var E={};var ERR=util.ERR,perr=util.cdn_perr;var vjs_version;function is_vjs5(){return version_util.cmp(vjs_version,"5.0")>=0}function is_vjs5_new_hls(){return version_util.cmp(vjs_version,"5.9.2")>=0}function is_vjs4(){return version_util.cmp(vjs_version,"4.1.0")>=0}E.get_players=function(){var vjs=window.videojs;var players=vjs&&(vjs.getPlayers?vjs.getPlayers():vjs.players)||{};var keys=Object.keys(players);if(!keys.length){$(".video-js").each(function(){var el=this;if(el.player&&el.id)players[el.id]=el.player});keys=Object.keys(players)}return{length:keys.length,players:players,first:players[keys[0]||""]}};E.Player=function(opt){var videojs=window.videojs;vjs_version=videojs&&videojs.VERSION;util.call_super(E,this);var _this=this;var hola_version=/-\d+$/.test(vjs_version)||videojs.HOLA_VERSION;this.player_id=opt.player_id||1;this.vjs=this.video=opt.video;this.tech=opt.tech;this.name=hola_version?"hola":"vjs";this.is_vjs5_new_hls=is_vjs5_new_hls();this.is_vjs4_dm_compat=is_vjs4()&&this.vjs.tech&&this.vjs.tech.hls_;this.zone=opt.zone;this.zperr=this.zone.perr_get();this.log=this.zone.log_get().set_module("vjs");this.on("wrapper_attached",function(){_this.vjs.trigger("hola.wrapper_attached")});this.on("wrapper_detached",function(){_this.vjs.trigger("hola.wrapper_detached")});if(this.swf=this.vjs&&this.vjs.osmf&&this.vjs.osmf.el_){this.flash_api=util.build_flash_api(this);if(this.swf.hola_settings)this.swf.hola_settings({player_id:this.player_id})}if(opt.tech=="hlsjs"&&window.Hls&&!this.is_vjs4_dm_compat){this.on("wrapper_attached",function cb(){this.off("wrapper_attached",cb);_this.log.err("hola does not support this combination");this.emit("error",{reason:"other",message:"hola does not support this combination"})});return}this.media_src_api=opt.tech=="html5"&&window.MediaSource?window:videojs;this.blob2url={};this.type=opt.type;this.position=0;this.vjs_handlers={};this.module_handlers={shaka:function(){if(opt.tech!="shaka")return;util.assert_enabled(shaka,"shaka module is required but disabled");var vjs_shaka_get=function(vjs){return vjs.tech_.shakaPlayer||vjs.tech_.shakaPlayer_};var shaka_obj=vjs_shaka_get(_this.vjs);_this.module=new shaka.Module({html5:opt.html5||vjs_getElement(_this.vjs),zone:_this.zone,shaka:shaka_obj});return{changed:function(){return shaka_obj!=vjs_shaka_get(_this.vjs)},uninit:function(){_this.module.uninit();_this.module=undefined}}},dash:function(){var adaptive=_this.zone.get_adaptive_type(_this.get_url());if(adaptive!="dash"||!videojs.Html5DashJS)return;util.assert_enabled(dash,"dash module is required but disabled");var vjs_dashjs_get=function(vjs){return opt.slave&&opt.slave.dashjs||vjs.tech_.sourceHandler_.mediaPlayer_};var dash_obj=vjs_dashjs_get(_this.vjs);dash.patch_dashjs(dash_obj);_this.module=new dash.Module({html5:opt.html5||vjs_getElement(_this.vjs),zone:_this.zone,dashjs:dash_obj,vjs:_this.vjs});return{changed:function(){return dash_obj!=vjs_dashjs_get(_this.vjs)},uninit:function(){_this.module.uninit();_this.module=undefined}}},hls:function(){var adaptive=_this.zone.get_adaptive_type(_this.get_url());if(adaptive!="hls"||!videojs.HolaProviderHLS)return;util.assert_enabled(dailymotion,"dailymotion module is required but disabled");var vjs_hls_get=function(vjs){return vjs.tech_.hls_obj};var hls_obj;if(hls_obj=vjs_hls_get(_this.vjs)){_this.module=new dailymotion.Module({html5:opt.html5||vjs_getElement(_this.vjs),zone:_this.zone,dailymotion:hls_obj,vjs:_this.vjs});_this.module.on("level_loaded",_this.hls_level_loaded=function(lvl){_this.emit("level_loaded",lvl)})}return{changed:function(){return hls_obj!=vjs_hls_get(_this.vjs)},uninit:function(){if(!_this.module)return;_this.module.off("level_loaded",_this.hls_level_loaded);_this.module.uninit();_this.module=_this.hls_level_loaded=undefined}}},hls_vjs4:function(){var adaptive=_this.zone.get_adaptive_type(_this.get_url());if(adaptive!="hls"||!window.Hls||!_this.is_vjs4_dm_compat)return;util.assert_enabled(dailymotion,"dailymotion module is required but disabled");var vjs_hls_get=function(vjs){return vjs.tech.hls_};var hls_obj=vjs_hls_get(_this.vjs);_this.module=new dailymotion.Module({html5:opt.html5||vjs_getElement(_this.vjs),zone:_this.zone,dailymotion:hls_obj,vjs:_this.vjs});_this.module.on("level_loaded",_this.hls_level_loaded=function(lvl){_this.emit("level_loaded",lvl)});return{changed:function(){return hls_obj!=vjs_hls_get(_this.vjs)},uninit:function(){_this.module.off("level_loaded",_this.hls_level_loaded);_this.module.uninit();_this.module=_this.hls_level_loaded=undefined}}},hls_native_no_play:function(){var skip_native_hls=function(){var adaptive=_this.zone.get_adaptive_type(_this.get_url());return adaptive=="hls"&&videojs.Hls&&videojs.Hls.supportsNativeHls&&videojs.HlsSourceHandler&&!videojs.HlsSourceHandler.canPlayType("application/x-mpegurl")};if(!skip_native_hls())return;var on_check_skip_video=function(e){if(util.is_mode_cdn_or_bwsaver(_this.zone))e.skip="native hls is used"};_this.on("wrapper.check_skip_video",on_check_skip_video);return{changed:function(){return!skip_native_hls()},uninit:function(){_this.off("wrapper.check_skip_video",on_check_skip_video)}}}};this.on("wrapper.zone_init",this.module_reconf=function(){if(_this.module_ops){if(!_this.module_ops.changed())return;_this.module_ops.uninit()}Object.keys(_this.module_handlers).find(function(h){return _this.module_ops=_this.module_handlers[h]()})});this.module_reconf();player_set_initial_state(this);var tgt=this.vjs.tech_&&this.vjs.tech_.setSrc&&this.zone.CG("player.vjs.use_tech_src_api")?[this.vjs.tech_,"setSrc"]:[this.vjs,"src"];this.src_hook=util.inject_hook(tgt[0],tgt[1],{log:this.log,exec:function(e,args){var src=args[0];if(!src)return;if(typeof src!="string")src=Array.isArray(src)?src[0].src:src.src;if(_this.blob2url[src]||src==_this.get_url())return;_this.zperr({id:"source_change",delay:true});_this.emit("src_change",{from:_this.get_url(),to:src});if(!_this.is_idle()){_this.emit("interrupted");_this.seeking=false;_this.state="IDLE";_this.emit("state",_this.state)}_this.src_hook.original_handlers.exec.apply(this,args);e.set_handled();_this.vjs.ready(function(){if(_this.state!="IDLE")return;_this.state=_this.vjs.paused()?"PAUSED":"PLAYING";_this.emit("started")})}});this.on_vjs=function(events,handler){var wrapper=function(e){if(this.ready)handler.call(this,e)}.bind(this);events=typeof events=="string"?[events]:events;events.forEach(function(event){_this.vjs_handlers[event]=[].concat(_this.vjs_handlers[event]||[],wrapper);_this.vjs.on(event,wrapper)})};this.on_vjs("seeked",function(a){this.seeking=false;this.emit("seeked")});this.on_vjs("ended",function(a){if(this.is_ad_playing())return;this.state="IDLE";this.emit("ended")});this.on_vjs("abort",function(){if(this.pending_mse_start)return;this.state="IDLE";this.emit("state",this.state)});this.on_vjs("seeking",function(a){this.seeking=true;this.prev_position=this.position;this.position=this.vjs.currentTime();this.emit("seeking",this.prev_position,this.position)});this.on_vjs("pause",function(a){if(this.seeking)return;if(this.state=="IDLE")return;if(this.is_ad_playing())return;this.state="PAUSED";this.emit("state",this.state);this.emit("pause")});this.on_vjs("play",function(a){if(this.pending_mse_start)delete this.pending_mse_start;if(this.seeking)return;if(this.is_ad_playing())return;if(this.state=="IDLE")this.emit("started",this.get_url());this.state="PLAYING";this.emit("state",this.state);this.emit("play")});this.on_vjs("waiting",function(a){this.emit("waiting")});this.on_vjs("error",function(a){var err_map={1:{message:"download was cancelled",reason:"other"},2:{message:"network error",reason:"media_load"},3:{message:"decode error",reason:"media_decode"},4:{message:"source not supported",reason:"media_support"},5:{message:"ecnryption error",reason:"media_decode"},unknown:{message:"unknown",reason:"other"},"-1":{message:"no video was loaded",reason:"other"},"-2":{message:"timeout",reason:"media_load"}};var code,msg;if(this.vjs.error){var error=this.vjs.error();code=error.code;msg=error.message}code=code||a.target&&a.target.error&&a.target.error.code||a.code;var info=err_map[code]||err_map.unknown;msg=msg||a.message||info.message;this.emit("error",{reason:info.reason,message:msg})});this.on_vjs("timeupdate",function(a){if(this.is_ad_playing()){this.emit("ad_time",{duration:this.vjs.duration(),position:this.vjs.currentTime()})}else{this.buffered=this.vjs.buffered();var pos=this.vjs.currentTime();if(pos>this.position&&!this.vjs.paused()&&this.state!="PLAYING"){this.state="PLAYING";this.emit("state",this.state);perr({id:"vjs_missing_play_event",add_log:true,delay:true,throttle:1})}this.position=pos;this.emit("timeupdate",pos)}});this.on_vjs("mediachange",function(a){this.emit("quality_level")});this.on_vjs("beforeresolutionchange",function(e){this.emit("beforeresolutionchange")});this.on_vjs("resolutionchange",function(){this.emit("resolutionchange")});this.on_vjs("problem_report",function(e){this.emit("problem_report",e&&e.data?{data:e.data}:undefined)});this.on_vjs("save_logs",function(e){this.emit("save_logs",e&&e.data?{data:e.data}:undefined)});this.vjs.hola_logs=function(){return _this.bws?_this.bws.get_logs():_this.log.get_logs()};this.stash=function(){var stash={on_sourceopen:this.on_sourceopen};if(stash.on_sourceopen)this.disable_data_mode();return function(){if(stash.on_sourceopen)this.enable_data_mode(stash.on_sourceopen)}.bind(this)};this.is_enc_key=function(url){this.get_levels(true);return this.enc_keys&&this.enc_keys[url]};var handler;if(handler=Object.keys(E.ad_handlers).find(function(h){return E.ad_handlers[h].is_enabled({vjs:_this.vjs})})){this.ad_handler=new E.ad_handlers[handler](this);this.ad_handler.init()}};zutil.inherits(E.Player,util.events);E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.uninit=function(){if(this.module_ops)this.module_ops=this.module_ops.uninit();if(this.ad_handler)this.ad_handler=this.ad_handler.uninit();this.events.removeAllListeners();for(var event in this.vjs_handlers){for(var i=0;i<this.vjs_handlers[event].length;i++)this.vjs.off(event,this.vjs_handlers[event][i])}if(this.schedule_end_of_stream_check){this.end_of_stream_timer=clearTimeout(this.end_of_stream_timer);this.vjs.off("timeupdate",this.schedule_end_of_stream_check)}if(this.src_hook)this.src_hook.remove();delete this.vjs.hola_logs};E.Player.prototype.set_cdn_mode=function(on){if(this.swf&&this.swf.hola_settings){this.swf.hola_settings({hls_mode:!!on,mode:on?"adaptive":"native"})}else this.log.err("swf missing holacdn hooks")};E.Player.prototype.get_url=function(){var vjs=this.vjs;var src,cache;if(!this.zone.CG("player.vjs.skip_caching")){cache=vjs.cache_||vjs[this.zone.CG("player.vjs.cache_field","cache_")];src=(cache||{}).src}src=src||vjs.currentSrc();if(typeof src=="object"&&this.module)src=this.module.get_url();return util.is_blob_url(src)&&this.blob2url[src]||src};E.Player.prototype.get_video_type=function(){return this.vjs.currentType&&this.vjs.currentType()||""};E.Player.prototype.get_resolution=function(){return util.get_elm_resolution(vjs_getElement(this.vjs))};E.Player.prototype.seek=function(ms){this.vjs.currentTime(ms/1e3)};E.Player.prototype.get_pos=function(){return this.position||(this.position=this.vjs.currentTime())};E.Player.prototype.get_state=function(){return this.state};E.Player.prototype.refresh_buffered=function(){this.buffered=this.vjs.buffered();this.position=this.vjs.currentTime();return this.buffered};E.Player.prototype.get_buffered=function(){return this.buffered||this.refresh_buffered()};E.Player.prototype.get_duration=function(){if(zutil.is_mocha()||this.vjs.readyState&&!this.vjs.readyState())return 0;return this.vjs.duration()};util.module_fn(E,function is_live_stream(){return this.vjs.osmf&&this.vjs.osmf.streamType?this.vjs.osmf.streamType()=="live":this.get_duration()===Infinity});E.Player.prototype.on=function(event,handler){if(event=="seeking")return void this.vjs.on(event,handler);util.call_super(E,this,"on",event,handler)};E.Player.prototype.off=function(event,handler){if(event=="seeking")return void this.vjs.off(event,handler);util.call_super(E,this,"off",event,handler)};E.Player.prototype.discontinuity=function(sbuf){this.media_src.swfObj.vjs_discontinuity()};util.module_fn(E,function play_url(url,pos,is_paused,video_type){var _this=this;setTimeout(function(){var srcs=(_this.vjs.options_||_this.vjs.options()).sources;var src_changed=srcs&&srcs.some(function(src){if(src.src==url){_this.vjs.src(src);return true}});if(!src_changed)_this.vjs.src({src:url,type:video_type});_this.vjs.load();var hls=get_hls_object(_this.vjs);var emmitter=hls&&hls.playlists||_this.vjs;var event=hls?"loadedmetadata":"canplay";emmitter.on(event,function cb(){emmitter.off(event,cb);if(!is_paused)_this.vjs.play();if(!pos)return;if(_this.tech=="flash"){_this.vjs.on("timeupdate",function cb2(){if(_this.vjs.currentTime()==0)return;_this.vjs.off("timeupdate",cb2);_this.vjs.currentTime(pos)})}else _this.vjs.currentTime(pos)})},0)});E.Player.prototype.enable_data_mode=function(on_sourceopen){if(!this.media_src_api||!this.media_src_api.MediaSource){this.log.err("MSE not available, tech = "+this.tech+", window.MediaSource is"+(window.MediaSource?"":" not")+" enabled, used MediaSource API provider is "+(this.media_src_api===window?"window":"vjs"));throw new Error("MediaSource API not available")}this.media_src=new this.media_src_api.MediaSource({mode:this.tech=="flash"&&(this.media_src_api.FlashMediaSource||this.is_vjs5_new_hls)?"flash":"auto"});this.buffered=undefined;var media_source_url=this.media_src_api.URL.createObjectURL(this.media_src);this.blob2url[media_source_url]=this.get_url();this.pending_mse_start=true;vjs_change_src(this.vjs,media_source_url);var _this=this;if(!this.zone.CG("player.disable_ended_fallback")){var prev;this.schedule_end_of_stream_check=function(){if(prev==_this.vjs.currentTime())return;prev=_this.vjs.currentTime();var cur=Math.round(prev);var dur=Math.floor(_this.vjs.duration());_this.end_of_stream_timer=clearTimeout(_this.end_of_stream_timer);if(dur-cur>.25)return;_this.end_of_stream_timer=setTimeout(function(){var cur=_this.vjs.currentTime();var dur=_this.vjs.duration();if(!dur||!cur||_this.vjs.ended())return;if(Math.floor(dur)-Math.round(cur)>.25)return;if(window.hola_cdn&&window.hola_cdn.CG("loader.disable_vjs_ended_hack")){if(dur<120)return}_this.log.notice("schedule_end_of_stream_check fake ended "+"%s %s",cur,dur);perr({id:"vjs_ended_fallback",add_log:true,info:"previous: "+prev+" current: "+cur+" duration: "+dur});_this.vjs.trigger(new Event("ended"));_this.vjs.off("timeupdate",_this.schedule_end_of_stream_check)},500)};this.vjs.on("timeupdate",this.schedule_end_of_stream_check)}this.on_sourceopen=function(){return on_sourceopen(this.media_src)}.bind(this);this.media_src.addEventListener("sourceopen",this.on_sourceopen);if(this.media_src.readyState=="open")on_sourceopen(this.media_src)};E.Player.prototype.disable_data_mode=function(){if(!this.media_src)return;this.media_src.removeEventListener("sourceopen",this.on_sourceopen);if(this.schedule_end_of_stream_check){this.vjs.off("timeupdate",this.schedule_end_of_stream_check);this.end_of_stream_timer=clearTimeout(this.end_of_stream_timer)}this.media_src=this.pending_mse_start=this.on_sourceopen=this.schedule_end_of_stream_check=undefined};E.Player.prototype.is_playing=function(){return this.state=="PLAYING"};E.Player.prototype.is_paused=function(){return this.state=="PAUSED"};E.Player.prototype.is_idle=function(){return this.state=="IDLE"};E.Player.prototype.is_ad_playing=function(){return this.ad_handler&&this.ad_handler.is_ad_playing()};function process_osmf_levels(levels){var ret={};if(!levels||!levels.length)return ret;for(var i=0;i<levels.length;i++){var p=levels[i],url=p.url;if(ret[url]||!p.fragments)continue;var _p={url:url,segments:[]};ret[url]=_p;var bitrate=_p.bitrate=p.bitrate;for(var j=0;j<p.fragments.length;j++){var frag=p.fragments[j];_p.segments.push({playlist_url:url,media_index:frag.frag_no||j,url:frag.url,bitrate:bitrate,duration:frag.duration})}}return ret}util.module_fn(E,function get_container(){return this.swf||vjs_getElement(this.vjs)});util.module_fn(E,function get_levels(cached){if(this.vjs.osmf&&this.vjs.osmf.levels)return process_osmf_levels(this.vjs.osmf.levels());if(cached&&this.levels&&!this.levels_stale)return this.levels;var ret;var playlists=this.get_playlists();if(!playlists)return;playlists.forEach(function(p){if(!p.segments)return;ret=ret||{};ret[p.playlist]=p});this.levels_stale=false;return this.levels=ret});util.module_fn(E,function get_playlists(){if(this.vjs.osmf&&this.vjs.osmf.levels)return;var _this=this;function to_playlist(p){if(!p)return;var bitrate=0;var _p={playlist:p.uri,url:p.uri,attributes:{}};if(p.attributes){for(var a in p.attributes)_p.attributes[a.toLowerCase()]=p.attributes[a];bitrate=_p.bitrate=p.attributes.BANDWIDTH}_p.bitrate=bitrate;if(p.segments&&p.segments.length){_p.segments=[];p.segments.forEach(function(seg,i){var _url=seg.resolvedUri||resolve_url(base_url,p.uri,seg.uri);var _seg={playlist_url:p.uri,url:_url,duration:seg.duration,media_index:i+(p.mediaSequence||0),bitrate:bitrate};if(seg.key){_seg.key=seg.key.resolvedUri||resolve_url(base_url,p.uri,seg.key.uri);_this.enc_keys=_this.enc_keys||{};_this.enc_keys[_seg.key]=true}_p.segments.push(_seg)})}return _p}var base_url=this.get_url(),ret=[],playlists,_playlists;var vjs=this.vjs,hls_obj=get_hls_object(vjs),media,state;if(!hls_obj)return;if(!vjs.currentSrc()||!(playlists=hls_obj.playlists))return;if((state=playlists.state)=="HAVE_NOTHING"||!(media=playlists.media())||!media.segments){return}if(state=="SWITCHING_MEDIA")return;if(!playlists.master||!(_playlists=playlists.master.playlists))return;_playlists.forEach(function(p){ret.push(to_playlist(p))});ret.sort(function(a,b){return Math.sign(a.bitrate-b.bitrate)});return ret});util.module_fn(E,function get_current_playlist(){});util.module_fn(E,function get_segment_info(url){var info,levels;if(levels=this.get_levels(true)){for(var l in levels){if(info=levels[l].segments.find(function(s){return s.url==url})){return info}}}this.zperr({id:"vjs_no_segment_info",info:{url:url},add_log:true,delay:true})});function get_hls_object(vjs){var hls_obj=vjs.tech_&&vjs.tech_.hls||vjs.hls;if(hls_obj&&!hls_obj.playlists)hls_obj=undefined;return hls_obj}util.module_fn(E,function get_bitrate(){var hls_obj=get_hls_object(this.vjs);if(!hls_obj)return 0;var curr=hls_obj.playlists.media();return curr?(curr.attributes||{}).BANDWIDTH||0:0});util.module_fn(E,function get_current_fragment(){});util.module_fn(E,function get_current_level(){if(zutil.is_mocha())return 0;if(this.vjs.osmf&&this.vjs.osmf.currentLevel)return this.vjs.osmf.currentLevel();var hls_obj=get_hls_object(this.vjs);if(!hls_obj)return 0;var curr=hls_obj.playlists.media();return curr&&curr.uri});E.Player.prototype.get_bandwidth=function(){var hls_obj=get_hls_object(this.vjs);return(hls_obj||{}).bandwidth||0};E.Player.prototype.init_adaptive=function(adaptive){var _this=this,tech=this.vjs.tech_||this.vjs.tech,hls;if(adaptive.adaptive=="hds"){this.on_manifestloaded=function(event,data){if(_this.is_live_stream())_this.emit("live_manifest",{url:data.url,format:"hds"})};tech.on("manifestloaded",this.on_manifestloaded);adaptive.on("uninit",function(){tech.off("manifestloaded",_this.on_manifestloaded)});util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");return void jsurlstream.init_adaptive(this,adaptive)}if(this.module)return this.module.init_adaptive&&this.module.init_adaptive(adaptive);if(hls=get_hls_object(this.vjs)){hls.playlists.on("loadedmetadata",function(){_this.emit("manifest_loaded")});hls.playlists.on("loadedplaylist",function(){_this.levels_stale=true;_this.emit("manifest_loaded")});if(tech){tech.on("levelloading",function(e,url){if(_this.is_live_stream())_this.emit("live_manifest",{url:url,format:"m3u8"})});tech.on("manifestparsed",function(){_this.emit("manifest_parsed")})}}var xhr_cont=this.is_vjs5_new_hls?hls:window.videojs.Hls||window.videojs;var hook=util.inject_hook(xhr_cont,"xhr",adaptive.fallback_wrapper(function(e,args){var opt=args[0],callback=args[1];if(!opt||opt.responseType!="arraybuffer")return;var url=opt.uri||opt.url;if(hook.count()>1&&!_this.get_segment_info(url))return;if(_this.is_enc_key(url))return void _this.log.info("skip key file "+url);e.set_handled();if(typeof callback!="function")callback=function(){};var fake_xhr={abort:function(){if(!this.req||this.req.error===ERR.aborted)return;this.req.abort();adaptive.remove_segment(segment);_this.log.notice("req aborted",this.req)},requestTime:Date.now()};var segment={callback:callback,url:url,fake_xhr:fake_xhr,playlist_id:"def",dur:10,streaming:zutil.is_mocha()?_this.zone.CG("cdn.send_reqs.disable_streaming"):false&&opt.streaming};adaptive.init_segment(segment);return fake_xhr}));adaptive.on("uninit",hook.remove.bind(hook));if(adaptive.adaptive=="hls"){adaptive.on("seg_complete",function(req){if(req.error||!req.opt.streaming||!req.served)return;var segment=req.info.segment,fake_xhr=segment.fake_xhr;fake_xhr.status=200;fake_xhr.response=null;fake_xhr.responseTime=Date.now();fake_xhr.roundTripTime=fake_xhr.responseTime-fake_xhr.requestTime;fake_xhr.bytesReceived=req.res.size;var bw=Math.floor(fake_xhr.bytesReceived/fake_xhr.roundTripTime*8*1e3);if(adaptive.bw_src&&adaptive.bw_src.bw>bw)bw=adaptive.bw_src.bw;fake_xhr.bandwidth=bw;fake_xhr.type="final";segment.callback.call(fake_xhr,undefined,is_vjs5()?fake_xhr:segment.url)})}};E.Player.prototype.ondata_adaptive=function(chunk,adaptive){if(adaptive.adaptive=="hds"){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");return void jsurlstream.ondata_adaptive(chunk,this,adaptive)}if(this.module){if(this.module.ondata_adaptive)this.module.ondata_adaptive(chunk,adaptive);return}var segment=chunk.req.info.segment;var callback=segment.callback,url=segment.url;var fake_xhr=segment.fake_xhr;if(!chunk.data||chunk.req.error){return void callback.call(fake_xhr,chunk.req.error||true,is_vjs5()?fake_xhr:url)}adaptive.indexer[segment.playlist_id].completed=segment.index;fake_xhr.status=200;fake_xhr.response=chunk.data;fake_xhr.responseTime=Date.now();fake_xhr.roundTripTime=fake_xhr.responseTime-fake_xhr.requestTime;fake_xhr.bytesReceived=fake_xhr.response.byteLength||fake_xhr.response.length;var bw=Math.floor(fake_xhr.bytesReceived/fake_xhr.roundTripTime*8*1e3);if(adaptive.bw_src&&adaptive.bw_src.bw>bw)bw=adaptive.bw_src.bw;fake_xhr.bandwidth=bw;if(chunk.req.opt.streaming)fake_xhr.type="progress";return callback.call(fake_xhr,false,is_vjs5()?fake_xhr:url)};util.module_fn(E,function get_decoded_frames(){var el=vjs_getElement(this.vjs);if(!el)return 0;if(el.tagName&&el.tagName.toLowerCase()=="video"){util.assert_enabled(html5,"html5 module is required but disabled");return html5.get_decoded_frames(el)||0}return el.vjs_getProperty&&el.vjs_getProperty("decodedFrames")||0});function map_ad_events(vjs,player,map){Object.keys(map).forEach(function(ad_event){if(typeof map[ad_event]!="function"){var player_event=map[ad_event];map[ad_event]=function(){player.emit(player_event)}}vjs.on(ad_event,map[ad_event])});return function(){Object.keys(map).forEach(function(ad_event){vjs.off(ad_event,map[ad_event])})}}E.ad_handlers={};E.ad_handlers.Contrib=function(player){this.player=player};E.ad_handlers.Contrib.is_enabled=function(opt){return opt.vjs.ads&&opt.vjs.ima3};E.ad_handlers.Contrib.prototype.init=function(){var player=this.player,vjs=player.vjs;var ima3_fix_state=function(target_state){player.log.notice("vjs ima3_fix_state target_state %s ad_state %s",target_state,vjs.ads.state);if(player.state==target_state)return;player.state=target_state;player.emit("state",player.state);player.emit(target_state=="PAUSED"?"pause":"play")};var ad_info={};var vjs_contrib_ads_map={ima3:{adstart:function(){ad_info={};ima3_fix_state("PAUSED");player.emit("ad_start");player.emit("ad_play")},adtimeupdate:"ad_time","ads-first-quartile":"ad_time","ads-midpoint":"ad_time","ads-third-quartile":"ad_time","ima3-resumed":"ad_play","ima3-paused":"ad_pause","ima3-skipped":function(){ad_info.skipped=true},adserror:"ad_error",adend:function(){player.emit(ad_info.skipped?"ad_skipped":"ad_complete");ima3_fix_state("PLAYING")}}};this.contrib_ad_map_uninit=map_ad_events(vjs,player,vjs_contrib_ads_map.ima3)};E.ad_handlers.Contrib.prototype.is_ad_playing=function(){return this.player.vjs.ads.state=="ad-playback"};E.ad_handlers.Contrib.prototype.uninit=function(){this.contrib_ad_map_uninit()};E.ad_handlers.VastVpaid=function(player){this.player=player};E.ad_handlers.VastVpaid.is_enabled=function(opt){return opt.vjs.vast};E.ad_handlers.VastVpaid.prototype.init=function(){var _this=this,player=this.player,vjs=player.vjs;var ad_info=null;this.disable_ad_stats=function(){player.zone.CE("stats.disable_ad_stats")};this.detect_ad_inplace=function(e){if(!vjs.vast.adUnit||(vjs.vast.adUnit.getSrc()||{}).src!=e.to)return;player.off("src_change",_this.detect_ad_inplace);player.on("pre-wrapper.zone_init",_this.disable_ad_stats);_this.disable_ad_stats();_this.ads_attachable=true};this.vast_ad_start=function(){if(ad_info)return ad_info.skipped=false;ad_info={};player.emit("ad_start");player.emit("ad_play")};this.vast_ad_error=function(e){if(!ad_info)return;ad_info=null;player.emit("ad_error",e&&e.error&&e.error.message||"Unknown error")};this.vxxx_ad_skip=function(){if(ad_info)ad_info.skipped=true};this.vast_ad_complete=function(){player.log.notice("vjs vast.adEnd/vast.adCancel ad_info "+!!ad_info);if(!ad_info)return;player.emit(ad_info.skipped?"ad_skipped":"ad_complete");ad_info=null};this.vast_ad_map_uninit=map_ad_events(vjs,player,{"vast.adStart":this.vast_ad_start,"vast.adSkip":this.vxxx_ad_skip,"vast.adError":this.vast_ad_error,"vast.adEnd":this.vast_ad_complete,"vast.adsCancel":this.vast_ad_complete,"vpaid.AdImpression":"ad_impression","vpaid.AdSkipped":this.vxxx_ad_skip,"vpaid.pauseAd":"ad_pause","vpaid.resumeAd":"ad_play","hola.adConfigReqSending":"ad_config","hola.adDownload":"ad_download"});player.on("src_change",this.detect_ad_inplace);this.detect_ad_inplace({to:player.get_url()})};E.ad_handlers.VastVpaid.prototype.is_ad_playing=function(){var vjs=this.player.vjs;return!this.ads_attachable&&!!(vjs.vastClient&&vjs.controlBar.getChild("AdsLabel"))};E.ad_handlers.VastVpaid.prototype.uninit=function(){var player=this.player;player.off("src_change",this.detect_ad_inplace);player.off("pre-wrapper.zone_init",this.disable_ad_stats);this.vast_ad_map_uninit()};function resolve_url(src_url,playlist_url,segment_url){if(playlist_url==src_url)return util.resolve_url(src_url,segment_url);return util.resolve_url(util.resolve_url(src_url,playlist_url||""),segment_url)}function player_set_initial_state(player){var vjs=player.vjs;var sync=!player.zone.CG("player.vjs.async_init");player.state="IDLE";player.ready=false;player.is_late_attach=function(){return player.is_playing()||player.is_ad_playing()||!vjs_atInitPosition(vjs)};vjs.ready(function vjs_ready(){var src=player.get_url();if(!src)return setTimeout(vjs_ready,100);player.ready=true;player.state=vjs.paused()?"PAUSED":"PLAYING";player.emit("started",src)},sync)}function vjs_change_src(vjs,src){var was_playing=!vjs.paused();vjs.src({src:src});if(was_playing)vjs.ready(vjs.play.bind(vjs))}E.vjs_getTechName=function(vjs){return vjs.techName||vjs.techName_||""};function vjs_atInitPosition(vjs){var el=vjs_getElement(vjs);if(!el||!el.tagName||el.tagName.toLowerCase()!="video")return!vjs.currentTime();return html5.at_init_position(el)}function vjs_getElement(vjs){var tech=vjs.tech_||vjs.tech,el=tech&&(tech.el_||tech.el);if(!el&&typeof vjs.el=="function")el=vjs.el().getElementsByClassName("vjs-tech")[0];return typeof el=="function"&&!(el instanceof Node)?el():el}return E});
define("/svc/cdn/pub/osmf.js",["/svc/cdn/pub/map.js","/svc/cdn/pub/util.js","/svc/cdn/pub/jsurlstream.js"],function(map,util,jsurlstream){var E={};var api=util.get_api();function is_state_waiting(state){return/BUFFERING/.test(state)}E.Player=function(opt){var _this=this;this.player_id=opt.player_id||1;this.name="osmf";if(this.swf=opt.osmf.flashObject||opt.osmf)this.flash_api=util.build_flash_api(this);this.osmf=opt.osmf;this.tech="flash";this.zone=opt.zone;this.log=this.zone.log_get().set_module("osmf");this.bitrate={};this.level_url={};this.events=new util.events;if(this.swf.hola_settings)this.swf.hola_settings({player_id:this.player_id});var started_sent=false;api.onOsmfEvent=function(data){_this.on_msg({data:data})};this.on_msg=function(e){if(!e.data||(e.data.player_id||1)!=_this.player_id)return;var id=e.data.id;if(!id)return;var state=e.data.state;switch(id){case"osmf.mediaTime":_this.refresh_buffered();_this.emit("timeupdate",_this.get_pos());return;case"osmf.playbackState":if(!started_sent){_this.emit("started",_this.get_url());started_sent=true}_this.emit("state",state);if(is_state_waiting(state))_this.emit("waiting");else if(state=="PLAYING")_this.emit("play");else if(state=="PAUSED")_this.emit("pause");return;case"osmf.seekState":if(state=="SEEKING")_this.emit("seeking");else if(state=="SEEKED")_this.emit("seeked");return;case"osmf.levelSwitch":_this.level=e.data.level;_this.emit("quality_level");return;case"osmf.playBackComplete":_this.log.notice("osmf.js ended");_this.emit("ended");return;case"osmf.manifestLoading":_this.log.notice("osmf.js started");if(!started_sent){_this.emit("started",_this.get_url());started_sent=true}return;case"osmf.manifestParsed":_this.emit("manifest_parsed");return;case"osmf.error":_this.emit("error",{reason:"other",message:"unknown"});return;case"osmf.fragmentLoaded":_this.bandwidth=e.data.loadMetrics.bandwidth;return}};window.addEventListener("message",this.on_msg)};E.Player.prototype.uninit=function(){window.removeEventListener("message",this.on_msg)};E.Player.prototype.emit=function(e,o){this.events.emit(e,o)};E.Player.prototype.set_cdn_mode=function(on){this.swf.hola_settings({hls_mode:!!on,mode:on?"adaptive":"native"})};E.Player.prototype.get_video_type=function(){return""};E.Player.prototype.get_url=function(){return this.swf.hola_osmf_get_video_url()};E.Player.prototype.seek=function(ms){this.log.warn("XXX osmf stub")};E.Player.prototype.get_pos=function(){return this.swf.hola_osmf_get_position()||0};E.Player.prototype.refresh_buffered=function(){var from=this.get_pos(),ret={};var to=from+(this.swf.hola_osmf_get_buffer_sec()||0);ret.length=from==to?0:1;ret.start=function(i){return from};ret.end=function(i){return to};return this.buffered=ret};E.Player.prototype.get_buffered=function(){return this.buffered||this.refresh_buffered()};E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.get_duration=function(){return this.swf.hola_osmf_get_duration()};E.Player.prototype.is_live_stream=function(){var type=this.swf.hola_osmf_get_stream_type();return type=="live"||type=="dvr"};E.Player.prototype.on=function(event,handler,ctx){this.events.on(event,handler,ctx)};E.Player.prototype.once=function once(event,fn,context){this.events.once(event,fn,context)};E.Player.prototype.one=E.Player.prototype.once;E.Player.prototype.off=function(event,handler){this.events.off(event,handler)};E.Player.prototype.discontinuity=function(sbuf){this.log.warn("XXX osmf stub")};E.Player.prototype.play_url=function(url,pos,is_paused,video_type){this.log.warn("XXX play_url stub")};E.Player.prototype.enable_data_mode=function(on_sourceopen){this.log.warn("XXX osmf stub")};E.Player.prototype.disable_data_mode=function(){};E.Player.prototype.get_state=function(){return this.swf.hola_osmf_get_state()};E.Player.prototype.is_playing=function(){var state=this.swf.hola_osmf_get_state();return state=="PLAYING"||state=="PLAYING_BUFFERING"};E.Player.prototype.is_paused=function(){return!this.is_idle()&&!this.is_playing()};E.Player.prototype.is_idle=function(){return!this.swf.hola_osmf_get_state||this.swf.hola_osmf_get_state()=="IDLE"};E.Player.prototype.is_ad_playing=function(){return false};E.Player.prototype.get_container=function(){return this.swf};E.Player.prototype.get_levels=function(){var levels=this.swf.hola_osmf_get_levels();var ret={};if(!levels||!levels.length)return ret;for(var i=0;i<levels.length;i++){var p=levels[i],url=p.url;if(ret[url]||!p.fragments)continue;var _p={url:url,segments:[]};ret[url]=_p;var bitrate=_p.bitrate=p.bitrate;for(var j=0;j<p.fragments.length;j++){var frag=p.fragments[j];_p.segments.push({playlist_url:url,media_index:frag.frag_no||j,url:frag.url,bitrate:bitrate,duration:frag.duration})}}return ret};E.Player.prototype.get_playlists=function(){};E.Player.prototype.get_current_playlist=function(with_segments){};E.Player.prototype.get_segment_info=function(){};E.Player.prototype.get_bitrate=function(){var level=this.get_current_level();if(this.bitrate[level])return this.bitrate[level];var levels=this.get_levels();if(!levels||!levels[level])return 0;return this.bitrate[level]=levels[level].bitrate||0};E.Player.prototype.get_current_fragment=function(){};E.Player.prototype.get_current_level=function(){var level=this.level!==undefined?this.level:this.swf.hola_osmf_get_level&&this.swf.hola_osmf_get_level();if(level===undefined)return;if(this.level_url[level])return this.level_url[level];var levels=this.swf.hola_osmf_get_levels()||{};return this.level_url[level]=(levels[level]||{}).url};E.Player.prototype.get_bandwidth=function(){return this.bandwidth||0};E.Player.prototype.get_resolution=function(){return util.get_elm_resolution(this.swf)};E.Player.prototype.init_adaptive=function(adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.init_adaptive(this,adaptive)};E.Player.prototype.ondata_adaptive=function(chunk,adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.ondata_adaptive(chunk,this,adaptive)};E.Player.prototype.get_decoded_frames=function(){return 0};E.is_hola_osmf_object=function(el){return el&&el.hola_osmf_get_video_url};return E});
define("/svc/cdn/pub/android.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/jsurlstream.js","/util/util.js"],function(util,jsurlstream,zutil){var E={};var hola_java_proxy=window.hola_java_proxy;E.detected=function(){return/CDNService\/[0-9\.]+$/.test(navigator.userAgent)};E.get_player=function(){return hola_java_proxy||null};E.Player=function(opt){util.call_super(E,this);var _this=this;this.name=hola_java_proxy.get_player_name?hola_java_proxy.get_player_name():"MediaPlayer";this.tech="native";this.state="IDLE";this.zone=opt.zone;this.log=opt.zone.log_get().set_module("android");this.zperr=opt.zone.perr_get();this.swf={hola_fetchBin:function(o){return{id:hola_java_proxy.fetch(o.url,o.jsurlstream_req_id)}},hola_fetchBinRemove:function(id){hola_java_proxy.fetch_remove(id)},hola_onFragmentData:function(){},hola_settings:function(){}};this.flash_api=util.build_flash_api(this);this.on_message=function(data){switch(data.cmd){case"state":var states=data.data.split("|");var curr=states[0];_this.state=curr;switch(curr){case"STARTING":_this.emit("started",_this.get_url());break;case"PLAYING":_this.emit("play");break;case"PAUSED":_this.emit("pause");break;case"IDLE":_this.emit("ended");break;case"SEEKING":_this.emit("seeking");break;case"SEEKED":_this.emit("seeked");break}break;case"req":var req=data.url;if(!_this.cdn_mode||!data.force&&_this.zone.is_hls_link(req)){hola_java_proxy.fetch(req,data.req_id)}else{data.id="hola.requestFragment";window.postMessage(data,"*")}break;case"time":if(_this.state=="PLAYING"||_this.state=="SEEKED")_this.emit("timeupdate",_this.get_pos());break;case"perr":var perr_id=data.id;delete data.cmd;delete data.id;_this.zperr({id:perr_id,info:data,delay:true});break;case"streamOpen":case"streamComplete":window.postMessage({id:"holaflash."+data.cmd,fb_id:data.req_id},"*");break;case"streamProgress":window.postMessage({id:"holaflash."+data.cmd,fb_id:data.req_id,bytesTotal:data.bytes,bytesLoaded:data.bytes},"*");break;case"streamHttpStatus":window.postMessage({id:"holaflash."+data.cmd,fb_id:data.req_id,status:data.status},"*");break}};this.on_attached=function(){_this.attached=true;window.hola_cdn.android_messenger.on("message",_this.on_message);hola_java_proxy.wrapper_attached()};this.on("wrapper_attached",this.on_attached)};zutil.inherits(E.Player,util.events);E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.uninit=function(){if(this.attached){this.attached=false;window.hola_cdn.android_messenger.off("message",this.on_message)}this.off("wrapper_attached",this.on_attached)};E.Player.prototype.get_url=function(){return hola_java_proxy.get_url()};E.Player.prototype.get_video_type=function(){return""};E.Player.prototype.get_duration=function(){return hola_java_proxy.is_prepared()&&!this.is_live_stream()?hola_java_proxy.get_duration()/1e3:0};E.Player.prototype.get_pos=function(){return hola_java_proxy.get_pos()/1e3};E.Player.prototype.refresh_buffered=function(){};E.Player.prototype.is_live_stream=function(){return hola_java_proxy.is_live_stream?hola_java_proxy.is_live_stream():hola_java_proxy.get_duration()<0};E.Player.prototype.get_state=function(){return this.state};E.Player.prototype.is_playing=function(){return this.state=="PLAYING"};E.Player.prototype.is_paused=function(){return this.state=="PAUSED"};E.Player.prototype.is_idle=function(){return this.state=="IDLE"};E.Player.prototype.is_ad_playing=function(){return false};E.Player.prototype.get_buffered=function(){return{length:1,start:function(){return 0},end:function(){return hola_java_proxy.get_buffered()/1e3}}};E.Player.prototype.get_bitrate=function(){return hola_java_proxy.get_bitrate()};E.Player.prototype.get_container=function(){};E.Player.prototype.get_levels=function(cached){return cached&&this.levels?this.levels:this.levels=JSON.parse(hola_java_proxy.get_levels())};E.Player.prototype.get_playlists=function(){};E.Player.prototype.get_current_playlist=function(with_segments){};E.Player.prototype.get_current_level=function(){};E.Player.prototype.get_current_fragment=function(){};E.Player.prototype.get_bandwidth=function(){return hola_java_proxy.get_bandwidth()};E.Player.prototype.get_segment_info=function(url){return JSON.parse(hola_java_proxy.get_segment_info(url))};E.Player.prototype.seek=function(ms){};E.Player.prototype.play_url=function(url,pos,is_paused,video_type){};E.Player.prototype.set_cdn_mode=function(on){this.cdn_mode=!!on};E.Player.prototype.enable_data_mode=function(on_sourceopen){};E.Player.prototype.disable_data_mode=function(){};E.Player.prototype.discontinuity=function(sbuf){};E.Player.prototype.init_adaptive=function(adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.init_adaptive(this,adaptive)};E.Player.prototype.ondata_adaptive=function(chunk,adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.ondata_adaptive(chunk,this,adaptive)};E.Player.prototype.get_decoded_frames=function(){return 0};E.Player.prototype.get_resolution=function(){};E.t={set_player:function(player){hola_java_proxy=player}};return E});
define("/svc/cdn/pub/youtube.js",["cash","/svc/cdn/pub/util.js","/util/util.js","/svc/cdn/pub/html5.js"],function($,util,zutil,html5){var E={};E.detected=function(){return!!E.get_player()};E.get_player=function(){var yt=$(".html5-video-player");return yt&&yt.getUpdatedConfigurationData?yt:null};var YT=E.YT={PlayerState:{UNSTARTED:-1,ENDED:0,PLAYING:1,PAUSED:2,BUFFERING:3,CUED:5}};E.Player=function(opt){util.call_super(E,this);var _this=this;this.name="youtube";var yt=this.yt=opt.yt;var html5=this.html5=yt.querySelector("video");if(!this.html5)throw new Error("youtube flash unsupported");else util.assert_enabled(html5,"html5 module is required but disabled");this.yt_on=function(event,handler){handler=handler.bind(_this);yt.addEventListener(event,handler);_this.on("uninit",function(){yt.removeEventListener(event,handler)})};this.html5_on=function(event,handler){handler=handler.bind(_this);html5.addEventListener(event,handler);_this.on("uninit",function(){html5.removeEventListener(event,handler)})};this.yt_set_state=function(s){var prev=_this.state;if(s==YT.PlayerState.BUFFERING)_this.state=prev||"PLAYING";else if(s==YT.PlayerState.PLAYING)_this.state="PLAYING";else if(s==YT.PlayerState.PAUSED)_this.state="PAUSED";else _this.state="IDLE";if(!prev||prev==_this.state)return;if(prev=="IDLE")_this.emit("started",_this.get_url());else if(s==YT.PlayerState.ENDED)_this.emit("ended");_this.emit("state",_this.state);if(_this.is_paused())_this.emit("pause");else if(_this.is_playing())_this.emit("play")};this.yt_set_ad_state=function(s){var prev=_this.ad_state;if(s==YT.PlayerState.BUFFERING)_this.ad_state=prev||"PLAYING";else if(s==YT.PlayerState.PLAYING)_this.ad_state="PLAYING";else if(s==YT.PlayerState.PAUSED)_this.ad_state="PAUSED";else _this.ad_state="IDLE";if(_this.state=="IDLE"&&_this.ad_state!="IDLE")_this.yt_set_state(YT.PlayerState.PLAYING);if(!prev||prev==_this.ad_state)return;if(prev=="IDLE")_this.emit("ad_start");else if(s==YT.PlayerState.ENDED)_this.emit("ad_complete");else if(_this.ad_state=="IDLE")_this.emit("ad_skipped");if(_this.ad_state=="PAUSED")_this.emit("ad_pause");else if(_this.ad_stats=="PLAYING")_this.emit("ad_play")};this.yt_set_state(yt.getPlayerState());this.yt_set_ad_state(yt.getAdState());this.html5_on("timeupdate",function(e){if(this.is_ad_playing()){this.emit("ad_time",{duration:html5.duration,position:html5.currentTime})}else this.emit("timeupdate",this.get_pos())});this.yt_on("onStateChange",function(e){this.yt_set_state(e)});this.yt_on("onAdStateChange",function(e){this.yt_set_ad_state(e)});this.yt_on("onPlaybackQualityChange",function(e){this.emit("quality_level")});this.yt_on("onError",function(e){_this.emit("error",{reason:"other",msg:"unknown"})});this.html5_on("seeking",function(e){this.emit("seeking")});this.html5_on("seeked",function(e){this.emit("seeked")});if(0){this.yt_on("beginseeking",function(e){console.log("beginseeking")});this.yt_on("endseeking",function(e){console.log("endseeking")});yt.addEventListener("onStateChange",function(e){console.log("XXX state %s duration %s src %s",e,_this.html5.duration,_this.html5.currentSrc)});yt.addEventListener("onAdStateChange",function(e){console.log("XXX adState %s duration %s src %s",e,_this.html5.duration,_this.html5.currentSrc)});yt.addEventListener("onApiChange",function(e){console.log("XXX onApiChange",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onStateChange",function(e){console.log("XXX onStateChange",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),"ad",yt.getAdState())});yt.addEventListener("onAdStart",function(e){console.log("XXX onAdStart",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onAdAnnounce",function(e){console.log("XXX onAdAnnounce",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onError",function(e){console.log("XXX onError",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onReady",function(e){console.log("XXX onReady",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onAdStateChange",function(e){console.log("XXX onAdStateChange",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onAdMetadataAvailable",function(e){console.log("XXX onAdMetadataAvailable",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())});yt.addEventListener("onAdInfoChange",function(e){console.log("XXX onAdInfoChange",e,"time",yt.getCurrentTime(),"state",yt.getPlayerState(),yt.getAdState())})}};zutil.inherits(E.Player,util.events);E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.uninit=function(){this.emit("uninit")};E.Player.prototype.get_url=function(){return this.yt.getVideoUrl()};E.Player.prototype.get_video_type=function(){return""};E.Player.prototype.get_pos=function(){return this.yt.getCurrentTime()};E.Player.prototype.get_state=function(){return this.state};E.Player.prototype.is_playing=function(){return this.state=="PLAYING"};E.Player.prototype.is_paused=function(){return this.state=="PAUSED"};E.Player.prototype.is_idle=function(){return this.state=="IDLE"};E.Player.prototype.is_live_stream=function(){return false};E.Player.prototype.get_duration=function(){return this.yt.getDuration()};E.Player.prototype.refresh_buffered=function(){};E.Player.prototype.get_buffered=function(){if(!this.is_ad_playing()){var b=this.html5.buffered;var a=[];for(var i=0;i<b.length;i++)a.push({start:b.start(i),end:b.end(i)});this.buffered={length:a.length};this.buffered.start=function(i){return a[i].start};this.buffered.end=function(i){return a[i].end}}return this.buffered};E.Player.prototype.is_ad_playing=function(){return this.ad_state!="IDLE"};E.Player.prototype.get_bitrate=function(){switch(this.get_current_level()){case"tiny":return 25e4;case"small":return 4e5;case"medium":return 75e4;case"large":return 1e6;case"hd720":return 25e5;case"hd1080":return 45e5;case"highres":return 1e7}return 0};E.Player.prototype.get_current_level=function(){return this.yt.getPlaybackQuality()};E.Player.prototype.get_container=function(){return this.html5};E.Player.prototype.get_levels=function(){};E.Player.prototype.get_playlists=function(){};E.Player.prototype.get_current_playlist=function(with_segments){};E.Player.prototype.get_segment_info=function(){};E.Player.prototype.get_current_fragment=function(){};E.Player.prototype.get_bandwidth=function(){};E.Player.prototype.get_decoded_frames=function(){return html5.get_decoded_frames(this.html5)};E.Player.prototype.seek=function(ms){};E.Player.prototype.play_url=function(url,pos,is_paused,video_type){};E.Player.prototype.set_cdn_mode=function(on){};E.Player.prototype.enable_data_mode=function(on_sourceopen){};E.Player.prototype.disable_data_mode=function(){};E.Player.prototype.discontinuity=function(sbuf){};E.Player.prototype.init_adaptive=function(){};E.Player.prototype.ondata_adaptive=function(){};E.Player.prototype.get_resolution=function(){};return E});
define("json_stable_stringify",[],function(){var json=JSON;var E=function(obj,opts){if(!opts)opts={};if(typeof opts==="function")opts={cmp:opts};var space=opts.space||"";if(typeof space==="number")space=Array(space+1).join(" ");var cycles=typeof opts.cycles==="boolean"?opts.cycles:false;var replacer=opts.replacer||function(key,value){return value};var cmp=opts.cmp&&function(f){return function(node){return function(a,b){var aobj={key:a,value:node[a]};var bobj={key:b,value:node[b]};return f(aobj,bobj)}}}(opts.cmp);var seen=[];return function stringify(parent,key,node,level){var indent=space?"\n"+new Array(level+1).join(space):"";var colonSeparator=space?": ":":";if(node&&node.toJSON&&typeof node.toJSON==="function"){node=node.toJSON()}node=replacer.call(parent,key,node);if(node===undefined){return}if(typeof node!=="object"||node===null){return json.stringify(node)}if(Array.isArray(node)){var out=[];for(var i=0;i<node.length;i++){var item=stringify(node,i,node[i],level+1)||json.stringify(null);out.push(indent+space+item)}return"["+out.join(",")+indent+"]"}else{if(seen.indexOf(node)!==-1){if(cycles)return json.stringify("__cycle__");throw new TypeError("Converting circular structure to JSON")}else seen.push(node);var keys=Object.keys(node).sort(cmp&&cmp(node));var out=[];for(var i=0;i<keys.length;i++){var key=keys[i];var value=stringify(node,key,node[key],level+1);if(!value)continue;var keyValue=json.stringify(key)+colonSeparator+value;out.push(indent+space+keyValue)}seen.splice(seen.indexOf(node),1);return"{"+out.join(",")+indent+"}"}}({"":obj},"",obj,0)};return E});
define("/svc/cdn/pub/zone_match.js",["json_stable_stringify"],function(json_stable_stringify){var matchers={url:function url(opt,match){return new RegExp(match.url).test(opt.url)},url_or_frame:function url_or_frame(opt,match){var re=new RegExp(match.url);return re.test(opt.url)||re.test(opt.frame_url)},frame_url:function frame_url(opt,match){return opt.frame_url&&new RegExp(match.frame_url).test(opt.frame_url)},no_mse:function no_mse(opt,match){return match.no_mse?!!opt.no_mse:false},no_h264:function no_h264(opt,match){return match.no_h264?!!opt.no_h264:false},player_n:function player_n(opt,match){return match.player_n?match.player_n==opt.player_n:true},video_check_n:function video_check_n(opt,match){return match.video_check_n?match.video_check_n==opt.video_check_n:true},video_url:function video_url(opt,match){return new RegExp(match.video_url).test(opt.video_url)},browser:function browser(opt,match){if(typeof match.browser=="string")return match.browser=="*"||opt.browser==match.browser;return match.browser.includes(opt.browser)},os:function os(opt,match){return match.os.includes(opt.os)},rand:function rand(opt,match){return opt.random<opt.rand_percent},country:function country(opt,match){var whitelisted,blacklisted;if(match.country.include&&match.country.include.length)whitelisted=match.country.include.includes(opt.country);else whitelisted=true;if(match.country.exclude&&match.country.exclude.length)blacklisted=!match.country.exclude.includes(opt.country);else blacklisted=true;return whitelisted&&blacklisted},hours:function hours(opt,match){if(!opt.date)return true;var day_msec=24*3600*1e3;var current_date=+opt.date;return!!match.hours.find(function(time){var from=time.from.split(":");var date_from=new Date(current_date);date_from.setUTCHours(from[0],from[1],0,0);date_from=+date_from;var to=time.to.split(":");var date_to=new Date(current_date);date_to.setUTCHours(to[0],to[1],0,0);date_to=+date_to;if(date_to<date_from){if(current_date<date_to)date_from-=day_msec;else date_to+=day_msec}return current_date>=date_from&&current_date<date_to})},tech:function tech(opt,match){return!opt.player||!opt.player.tech||opt.player.tech==match.tech}};function parse_rules(rules){var result={browser:[],os:[]};if(!rules||!rules.length)return result;function set_value(rule_value,list){if(!result[list])return;if(rule_value=="*"){result[list]=false;return}if(rule_value&&result[list].indexOf(rule_value)==-1)result[list].push(rule_value)}rules.forEach(function(rule){set_value(rule.browser,"browser");set_value(rule.os,"os")});if(!result.browser)result.browser=[];if(!result.os)result.os=[];return result}function make_match_fn(match,full_match){var criterias=[];if(0&&match.rules){var parsed_rules=parse_rules(match.rules);match.browser=parsed_rules.browser;match.os=parsed_rules.os}for(var name in matchers){var match_opt=match[name];if(name=="rand"&&match_opt==0)return"return false;";if(typeof matchers[name]!="function"||!match_opt)continue;if(Array.isArray(match_opt)){if(!match_opt.length)continue;if(["url","frame_url","video_url"].includes(name)){match_opt=match_opt.filter(String);if(!match_opt.length)continue;if(match_opt.length==1)match_opt=match[name]=match_opt[0];else match_opt=match[name]="("+match_opt.join(")|(")+")"}}if(name=="country"&&(!match_opt.exclude||!match_opt.exclude.length)&&(!match_opt.include||!match_opt.include.length)){continue}criterias.push(name)}if(!criterias.length)return"return false;";var match_var=full_match?match:criterias.reduce(function(r,c){return r[c]=match[c],r},{});if(match_var.country){if(!match_var.country.include)match_var.country.include=[];if(!match_var.country.exclude)match_var.country.exclude=[]}var url_idx;if(match.allow_frame_match&&(url_idx=criterias.indexOf("url"))!=-1)criterias[url_idx]="url_or_frame";return"var match = "+json_stable_stringify(match_var)+";\n"+criterias.map(function(c){return(""+matchers[c]).replace(/\n?\n?/,"")}).join("\n")+"\nreturn "+criterias.map(function(c){return c+"(opt, match)"}).join(" && ")+";"}return{make_fn:make_match_fn}});
define("/svc/cdn/pub/zone.js",["/util/util.js","/util/date.js","/util/url.js","/svc/cdn/pub/zone_match.js","/svc/cdn/pub/util.js","/svc/cdn/pub/log.js"],function(zutil,date,zurl,zone_match,util,_log){var E=Zone,assign=Object.assign;var random;function reset_random(){random=undefined}function select_zone(zones,opt){function storage_zone(){try{return window.sessionStorage.getItem("hola_zone")||localStorage.getItem("hola_zone")}catch(err){}}function is_selected(zone){var match=zone.loader?zone.loader.match:zone.match;if(!match||!Object.keys(match).length||zone.kw.disabled||zone.kw.hidden){return}var geoip=util.geoip||{};var current_date=typeof geoip.date_skew=="number"?date(Date.now()-geoip.date_skew):null;rand_percent+=match.rand||0;random=random||util.get_random("zone");var match_opt=assign({url:opt.top_url,browser:util.browser_rule_s,os:util.guess.os,random:random,rand_percent:rand_percent,date:current_date,video_url:opt.video_url,frame_url:opt.frame_url,no_mse:opt.no_mse,no_h264:opt.no_h264,player_n:opt.player_n,video_check_n:opt.video_check_n,player:opt.player},geoip);var matched=false;if(!match.js)match.js=zone_match.make_fn(match);try{var match_fn=new Function("opt",match.js);matched=match_fn(match_opt)}catch(err){console.error(err)}if(matched)return zone}var uri_zone=util.get_hola_uri(opt.location||location,"hola_zone");var rand_percent=0,name;if(uri_zone)return uri_zone;if(name=storage_zone())return name;return(zutil.find(zones,is_selected)||{zone:"gen"}).zone}function check_h264(){var type='video/mp4; codecs="avc1.42E01E"';var ms=window.MediaSource;if(ms&&ms.isTypeSupported)return ms.isTypeSupported(type);if(window.hola_cdn_sdk)return true;var el=document.createElement("video");return el.canPlayType&&(el.canPlayType(type)||el.canPlayType(type+', mp4a.40.2"'))}function get_zone_opt(loader){var jtest_location=loader.jtest&&loader.jtest.location;if(jtest_location)return{location:jtest_location,top_url:jtest_location.href};var loaded_in_debug=util.get_hola_uri(location,"hola_debug");var top_url=window.top==window||loaded_in_debug?location.href:document.referrer;return{top_url:top_url,frame_url:top_url==location.href?undefined:location.href,no_mse:!window.MediaSource,no_h264:!check_h264()}}Zone.prototype.log_get=function(){return this.log};Zone.prototype.perr_get=function(){var _this=this;return function(opt){opt.zone=assign({},_this.info);opt.skip=_this.CG("cdn.skip_perr")||[];opt.zone.name=_this.name;opt.zone.mode=_this.CG("mode");opt.wrapper=_this.loader.get_wrapper(_this.wrapper_id);if(opt.add_log)opt.zone.log=_this.log;util.cdn_perr(opt)}};Zone.prototype.conf_set=function(path,val,save){util.conf_set(path,val,save);util.conf_set(path,val,false,this.conf);return val};Zone.prototype.conf_get=function(path,def){var res=util.conf_find(path.split("."),this.conf);return res===undefined?def:res};Zone.prototype.conf_get_json=function(path,def){var s=this.conf_get(path,def);if(!s||typeof s=="object")return s;try{return JSON.parse(s)}catch(err){}};Zone.prototype.conf_set_save=function(path,val){this.conf_set(path,val,true)};Zone.prototype.conf_enable_save=function(path){this.conf_set(path,true,true)};Zone.prototype.conf_enable=function(path,save){this.conf_set(path,true,save)};Zone.prototype.conf_disable=function(path,save){this.conf_set(path,false,save)};Zone.prototype.conf_have=function(path){return this.conf_get(path)!==undefined};Zone.prototype.conf_test_disable=function(path){if(!this.conf_get(path))return false;this.conf_disable(path);return true};Zone.prototype.conf_apply=function(path,args,def,_this,throw_ex){var func=this.conf_get(path,def),ret;if(typeof func!="function")return func;try{ret=func.apply(_this,args)}catch(e){this.log.info("conf_apply of path "+path+" failed with err "+e);if(throw_ex)throw e;ret=def}return ret};var aliases={CG:"conf_get",CGJ:"conf_get_json",CS:"conf_set",CE:"conf_enable",CD:"conf_disable",CH:"conf_have",CTD:"conf_test_disable",CES:"conf_enable_save",CSS:"conf_set_save"};for(var k in aliases)Zone.prototype[k]=Zone.prototype[aliases[k]];Zone.prototype.init=function(conf){this.conf=zutil.extend_deep(conf||{},util.get_local_conf(),util.get_dbg_conf(),util.get_uri_conf())};Zone.prototype.uninit=function(){this.inited=false;this.conf={};this.info={}};Zone.prototype.stash=function(){var _this=this;var stash={conf:zutil.clone_deep(this.conf),info:zutil.clone_deep(this.info),name:this.name};return function(){assign(_this,stash)}};Zone.prototype.customer_conf_get=function(){var _this=this,zones=this.loader.get_zones();var predicate=function(z){return z.zone==_this.name};return this.name=="gen"?zones.gen:zutil.find(zones.zones,predicate)};Zone.prototype.zone_init=function(opt){var zperr=this.perr_get();if(!util.geoip||!util.geoip.country){zperr({id:"zone_init_missing_geoip",info:{geoip:util.geoip},delay:true})}var zones=this.loader.get_zones();this.name=opt.force_zone?opt.force_zone:select_zone(zones.zones,assign({},opt,get_zone_opt(this.loader)));this.conf=zutil.extend_deep({zone:this.name},zutil.clone_deep(util.conf),zutil.clone_deep(this.customer_conf_get()),util.get_local_conf(),util.get_dbg_conf(),util.get_uri_conf());this.inited=true};function Zone(_loader,conf,id,opt){if(!(this instanceof Zone))return new Zone(_loader);opt=opt||{};this.loader=_loader;this.info={};this.id=id||0;this.log=(opt.log||_log).reset_module();var m=(""+this.id).match(/^(\d)+\/(\d)+$/);this.wrapper_id=m?+m[1]:undefined;if(conf)this.init(conf)}["get_adaptive_type","is_progressive_link","get_media_type","is_hls_link","is_hds_link","is_adaptive_link"].forEach(function(f){Zone.prototype[f]=function(v){var url2type=this.conf_get("url2type");v=url2type&&v&&url2type(v)||v;return util[f](v)}});E.t={select_zone:select_zone,get_zone_opt:get_zone_opt,check_h264:check_h264,reset_random:reset_random};return E});
define("filesaver",[],function(){var saveAs=saveAs||function(e){if(typeof e==="undefined"||typeof navigator!=="undefined"&&/MSIE [1-9]\./.test(navigator.userAgent)){return}var t=e.document,n=function(){return e.URL||e.webkitURL||e},r=t.createElementNS("http://www.w3.org/1999/xhtml","a"),o="download"in r,i=function(e){var t=new MouseEvent("click");e.dispatchEvent(t)},a=/constructor/i.test(e.HTMLElement),f=/CriOS\/[\d]+/.test(navigator.userAgent),u=function(t){(e.setImmediate||e.setTimeout)(function(){throw t},0)},d="application/octet-stream",s=1e3*40,c=function(e){var t=function(){if(typeof e==="string"){n().revokeObjectURL(e)}else{e.remove()}};setTimeout(t,s)},l=function(e,t,n){t=[].concat(t);var r=t.length;while(r--){var o=e["on"+t[r]];if(typeof o==="function"){try{o.call(e,n||e)}catch(i){u(i)}}}},p=function(e){if(/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(e.type)){return new Blob([String.fromCharCode(65279),e],{type:e.type})}return e},v=function(t,u,s){if(!s){t=p(t)}var v=this,w=t.type,m=w===d,y,h=function(){l(v,"writestart progress write writeend".split(" "))},S=function(){if((f||m&&a)&&e.FileReader){var r=new FileReader;r.onloadend=function(){var t=f?r.result:r.result.replace(/^data:[^;]*;/,"data:attachment/file;");var n=e.open(t,"_blank");if(!n)e.location.href=t;t=undefined;v.readyState=v.DONE;h()};r.readAsDataURL(t);v.readyState=v.INIT;return}if(!y){y=n().createObjectURL(t)}if(m){e.location.href=y}else{var o=e.open(y,"_blank");if(!o){e.location.href=y}}v.readyState=v.DONE;h();c(y)};v.readyState=v.INIT;if(o){y=n().createObjectURL(t);setTimeout(function(){r.href=y;r.download=u;i(r);h();c(y);v.readyState=v.DONE});return}S()},w=v.prototype,m=function(e,t,n){return new v(e,t||e.name||"download",n)};if(typeof navigator!=="undefined"&&navigator.msSaveOrOpenBlob){return function(e,t,n){t=t||e.name||"download";if(!n){e=p(e)}return navigator.msSaveOrOpenBlob(e,t)}}w.abort=function(){};w.readyState=w.INIT=0;w.WRITING=1;w.DONE=2;w.error=w.onwritestart=w.onprogress=w.onwrite=w.onabort=w.onerror=w.onwriteend=null;return m}(typeof self!=="undefined"&&self||typeof window!=="undefined"&&window||this.content);return saveAs});
define("/svc/cdn/pub/flowplayer.js",["cash","/svc/cdn/pub/html5.js","/util/util.js","/svc/cdn/pub/log.js","/svc/cdn/pub/util.js","/svc/cdn/pub/flashls.js","/svc/cdn/pub/dailymotion.js","/svc/cdn/pub/dash.js","/util/events.js"],function($,html5,zutil,_log,util,flashls,dailymotion,dash){var E={};var log=_log.set_module("flowplayer");var parent={prototype:{}};E.Player=function(opt){var _this=this;this.flowplayer=opt.flowplayer;this.zone=opt.zone;this.player_id=opt.player_id;var adaptive=_this.zone.get_adaptive_type(_this.get_url());if(opt.html5){util.assert_enabled(html5,"html5 module is required but disabled");zutil.clone_inplace(parent.prototype,html5.Player.prototype);E.Player.super_=html5.Player;html5.Player.call(this,{zone:opt.zone,html5:opt.html5})}this.events=new util.events;if(opt.flashls){util.assert_enabled(flashls,"flashls module is required but disabled");this.module=new flashls.Player({flashls:opt.flashls,zone:opt.zone,player_id:opt.player_id});this.flash_api=this.module.flash_api;this.flowplayer_cleanup=function(){this.flowplayer.off("load",flowplayer_on_load);this.flowplayer.off("shutdown",flowplayer_on_shutdown)};var flowplayer_on_load=function(){_this.emit("ended")};var flowplayer_on_shutdown=function(){_this.flowplayer_cleanup();_this.emit("ended")};this.flowplayer.on("load",flowplayer_on_load);this.flowplayer.on("shutdown",flowplayer_on_shutdown)}else if(opt.dailymotion){util.assert_enabled(dailymotion,"dailymotion module is required but disabled");this.module=new dailymotion.Module({dailymotion:opt.dailymotion,zone:opt.zone})}else if(adaptive=="dash"&&this.flowplayer.engine.holaDash){util.assert_enabled(dash,"dash module is required but disabled");var dash_obj=this.flowplayer.engine.holaDash;_this.module=new dash.Module({html5:opt.html5,zone:this.zone,dashjs:dash_obj})}util.create_forwarding_emit(this);this.name="flowplayer"};zutil.inherits(E.Player,parent);util.module_fn(E,function get_video_type(){return""});util.module_fn(E,function get_url(){var fl=this.flowplayer;return fl.video.url||(fl.video.index!==undefined?fl.conf.playlist[fl.video.index].sources[0].src:util.call_super(E,this,"get_url"))});E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.on=function(){this.events.on.apply(this.events,arguments)};E.Player.prototype.off=function(){this.events.off.apply(this.events,arguments)};E.Player.prototype.once=function(){this.events.once.apply(this.events,arguments)};E.Player.prototype.emit=function(){this.events.emit.apply(this.events,arguments)};util.module_fn(E,function uninit(){if(this.flowplayer_cleanup)this.flowplayer_cleanup();util.call_super(E,this,"uninit")});var pass_fns=["get_duration","get_pos","refresh_buffered","is_ad_playing","is_live_stream","get_state","is_playing","is_paused","is_idle","get_current_fragment","get_buffered","get_bitrate","get_levels","get_playlists","get_current_playlist","get_current_level","get_bandwidth","get_segment_info","seek","play_url","set_cdn_mode","enable_data_mode","one","disable_data_mode","discontinuity","init_adaptive","ondata_adaptive","get_decoded_frames","get_resolution","get_container"];pass_fns.forEach(function(name){util.module_fn(E,name)});E.get_players=function(){if(!window.flowplayer)return[];var players=$("div.flowplayer").get().map(function(el){var fid=el.getAttribute("data-flowplayer-instance-id");return{container:el,fplayer:fid&&window.flowplayer(+fid)}});return players.filter(function(p){return!!p.fplayer})};E.fp_dailymotion_get=function(fp){var dm;if(!fp.engine||fp.engine.engineName!="hlsjs")return;if(!(dm=window.dm_hls_inst||fp.engine[fp.engine.engineName])){log.err("no dm/hls instance available, update to "+"newer version of flowplayer.hlsjs required")}return dm};return E});
define("/svc/cdn/pub/mode.js",["/util/user_agent.js","/svc/cdn/pub/log.js","/svc/cdn/pub/util.js","/util/version_util.js"],function(user_agent,_log,util,version_util){var E={};var log=_log.set_module("mode");var formats={mp4:"mp4",m4p:"mp4",m3u8:"hls",mpd:"dash",m4v:"mp4",f4m:"hds",flv:"flv",webm:"webm"};var matrix=function(){var mp4_holavjs_jw={windows:{"*":{chrome:{"*":"*"},opera:{"*":"*"},firefox:function(p){if(p.os_version=="xp")return"";return p.browser_version>=42?"*":"fl"},ie:function(p){var bv=p.browser_version;return bv>=11&&p.os_version>=8?"*":bv>=10?"fl":""}}},linux:{"*":{chrome:{"*":"*"},opera:{"*":"fl"},firefox:{"*":"fl"}}},macos:{"*":{chrome:{"*":"*"},opera:{"*":"fl"},firefox:{"*":"fl"}}}};var flv_holavjs_jw=function(p){return p.browser=="ie"&&(p.browser_version==9||p.browser_version==10&&p.os_version==8)?"":"fl"};var h5_if_ms=function(){return window.MediaSource?"h5":""};return{mp4:{hola_vjs:mp4_holavjs_jw,hola_vjs5:mp4_holavjs_jw,flowplayer6:mp4_holavjs_jw,clappr:mp4_holavjs_jw,vjs:function(p){return p.browser=="firefox"||p.browser=="ie"||p.os=="linux"&&p.browser=="opera"?"":"h5"},jw:mp4_holavjs_jw,html5:function(p){if(p.browser=="firefox"&&p.os_version=="xp")return"";return h5_if_ms()}},flv:{hola_vjs:flv_holavjs_jw,hola_vjs5:flv_holavjs_jw,jw:flv_holavjs_jw},hds:{hola_vjs:flv_holavjs_jw,hola_vjs5:flv_holavjs_jw},hls:{hola_vjs:function(p){return p.browser=="ie"&&p.browser_version==9?"":"fl"},hola_vjs5:function(p){return p.browser=="ie"&&p.browser_version==9?"":"*"},vjs4:function(p){return p.browser=="ie"&&p.browser_version==9?"":"*"},flowplayer6:function(){return"*"},clappr:function(p){return p.browser=="ie"&&p.browser_version==9?"":"h5"},jw:function(p){return p.browser=="ie"&&p.browser_version==9||p.os=="windows"&&(p.os_version=="8"||p.os_version=="8.1")&&p.browser=="firefox"?"":"*"},dailymotion:function(p){return p.browser=="ie"&&p.browser_version==9?"":"h5"}},dash:{dashjs:h5_if_ms,shaka:h5_if_ms,hola_vjs5:h5_if_ms,flowplayer6:h5_if_ms},webm:{"*":function(p){return p.browser=="chrome"?"h5":""}}}}();function check_obj_path(obj,path,order){var part=path[order.shift()];if((obj=obj[part]||obj["*"])===undefined)return false;return order.length?typeof obj=="function"?obj(path):check_obj_path(obj,path,order):obj}function get_format(url){var ext=/(?:\.([^.\/?#]+))?([?#].*)?$/.exec(url)[1];return ext?formats[ext]:url}E.get_available_tech_by_env=function(path,order){return check_obj_path(matrix,path,order)};E.get_available_tech=function(url,player){function is_flash_enabled(){try{return!!new ActiveXObject("ShockwaveFlash.ShockwaveFlash")}catch(e){var mime="application/x-shockwave-flash";return!!(navigator.mimeTypes&&navigator.mimeTypes[mime]&&navigator.mimeTypes[mime].enabledPlugin)}}var guess=user_agent.guess();var browser=user_agent.guess_browser();var path={format:get_format(url),player:player,os:guess.os,os_version:guess.version,browser:browser.opera?"opera":browser.browser,browser_version:browser.version};var order=["format","player","os","os_version","browser","browser_version"];var tech=E.get_available_tech_by_env(path,order.slice());log.notice("Available tech for ["+order.map(function(o){return path[o]}).join(", ")+"] is "+tech);switch(tech){case"fl":return{flash:is_flash_enabled(),html5:false};case"h5":return{flash:false,html5:true};case"*":return{flash:is_flash_enabled(),html5:true};default:return{flash:false,html5:false}}};E.is_browser_supported=function(opt){opt=opt||{};var version=util.browser.version;if(!util.is_android&&!util.is_windows&&!util.is_linux&&!util.is_ios&&!util.is_mac&&!util.is_webos){return false}if(util.is_android&&util.guess.version<4.4)return false;if(util.conf_get("customer")=="hc_9e6cd09b"&&util.is_android&&(util.guess.version<4.5||version<48)){return false}if(util.is_firefox&&util.is_windows&&get_format(opt.video_url)=="mp4"&&user_agent.guess().version=="xp"){return false}if(util.is_webos&&version_util.cmp(version,"38")<0)return false;if(util.is_ie&&version>=(util.is_mobile?11:8))return true;if(util.is_chrome&&version>=(util.is_mobile?30:23))return true;if(util.is_firefox&&!util.is_mobile&&version>=37)return true;if(util.is_opera&&version>=(util.is_mobile?30:15))return true;if(typeof version=="string")version=version.replace(/_/g,".");return util.is_safari&&version_util.cmp(version,"8")>=0};E.select_mode=function(opt){function storage_mode(){try{return window.sessionStorage.getItem("hola_mode")||localStorage.getItem("hola_mode")}catch(err){}}function debug_compatible_mode(){var debug_compatible;try{debug_compatible=localStorage.hola_debug_compatible_browser}catch(err){}if(debug_compatible!=undefined)debug_compatible=debug_compatible||"disabled";return debug_compatible}function browser_rule_mode(r){if(r.browser&&r.browser!=util.browser_rule_s||r.os&&r.os!=util.guess.os){return false}var rand=util.get_random("mode");var p=r.cdn||0;if(rand<p)return"cdn";p+=r.bwsaver||0;if(rand<p)return"bwsaver";p+=r.stats||0;if(rand<p)return"stats";return"disabled random"}function disabled_help_get(reason){switch(reason){case"no_browser_match":case"browser_unsupported":case"random":return util.get_external_help_msg("disabled-"+reason)}}function mode_create(mode,reason){return{mode:mode,disabled_reason:mode=="disabled"?reason:null,disabled_help:mode=="disabled"&&disabled_help_get(reason)}}var url=opt.location||location;try{url.toString()}catch(e){url=location}var CG=opt.CG,r_mode,mode;if(mode=util.get_hola_uri(url,"hola_mode"))r_mode=mode_create(mode,"uri");else if(mode=storage_mode())r_mode=mode_create(mode,"storage");else if(require.zdot("disabled"))r_mode=mode_create("disabled","conf");else if(mode=CG("loader.mode"))r_mode=mode_create(mode,"conf");else if(mode=debug_compatible_mode())r_mode=mode_create(mode,"debug_compatible");else if(!E.is_browser_supported(opt))r_mode=mode_create("disabled","browser_unsupported");else{var rl=opt.rules||CG("loader.rules")||[],ret;for(var i=0;i<rl.length&&!(ret=browser_rule_mode(rl[i]));i++);ret=(ret||"disabled no_browser_match").split(" ");r_mode=mode_create(ret[0],ret[1])}if(!util.is_mode_supported(r_mode.mode)){log.err("unknown mode="+r_mode.mode+", forcing disabled");r_mode=mode_create("disabled","mode_unknown")}return r_mode};return E});
define("/svc/cdn/pub/ios.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/jsurlstream.js","/util/util.js"],function(util,jsurlstream,zutil){var E={};E.detected=function(){return window.hola_ios_proxy};E.get_players=function(){if(!window.hola_ios_proxy)return null;if(window.hola_ios_proxy.wrapper_attached)return window.hola_ios_proxy;var players=[];for(var id in window.hola_ios_proxy)players.push(window.hola_ios_proxy[id]);return players.length?players:null};E.Player=function(opt){util.call_super(E,this);var _this=this;this.name="ios";this.tech="native";this.proxy=opt.ios;this.player_id=this.proxy&&this.proxy.proxy_id?this.proxy.proxy_id:opt.player_id||1;this.state=this.proxy.get_state();this.zone=opt.zone;this.log=opt.zone.log_get().set_module("ios");this.zperr=opt.zone.perr_get();this.swf={hola_fetchBin:function(o){return{id:_this.proxy.fetch(o.url,o.jsurlstream_req_id,o.rate)}},hola_fetchBinRemove:function(id){_this.proxy.fetch_remove(id)},hola_onFragmentData:function(){},hola_settings:function(opt){return _this.proxy.settings(opt)}};this.flash_api=util.build_flash_api(this);var delegate={id:opt.player_id,on_play:function(){_this.state="PLAYING";_this.emit("play")},on_pause:function(){_this.state="PAUSED";_this.emit("pause")},on_idle:function(){_this.state="IDLE";_this.emit("ended")},on_timeupdate:function(pos){if(_this.state=="SEEKED")_this.state="PLAYING";_this.emit("timeupdate",pos)},on_seeking:function(){_this.state="SEEKING";_this.emit("seeking")},on_seeked:function(){_this.state="SEEKED";_this.emit("seeked")},on_ended:function(){_this.state="IDLE";_this.emit("ended")},on_error:function(reason){_this.emit("error",{reason:reason})},perr:function(id,data){_this.zperr({id:id,info:data,delay:true})},req:function(data){var req=data.url;if(!_this.cdn_mode||!data.force&&_this.zone.is_hls_link(req))_this.proxy.fetch(req,data.req_id);else{data.id="hola.requestFragment";data.player_id=_this.player_id;window.postMessage(data,"*")}},stream_open:function(data){window.postMessage({id:"holaflash.streamOpen",fb_id:data.req_id,player_id:_this.player_id},"*")},stream_response:function(data){window.postMessage({id:"holaflash.streamHttpStatus",fb_id:data.req_id,status:data.status,ms_hdrs:data.ms,player_id:_this.player_id},"*")},stream_progress:function(data){var req_id=data.req_id;window.postMessage({id:"holaflash.streamProgress",player_id:_this.player_id,fb_id:req_id,bytesTotal:data.total,bytesLoaded:data.loaded},"*")},stream_complete:function(data){var req_id=data.req_id;window.postMessage({id:"holaflash.streamComplete",fb_id:req_id,player_id:_this.player_id},"*")},stream_error:function(data){window.postMessage({id:"holaflash.streamError",fb_id:data.req_id,player_id:_this.player_id},"*")}};this.on("wrapper_attached",this.on_attached=function(){_this.off("wrapper_attached",_this.on_attached);_this.proxy.delegate=delegate;_this.emit("started",_this.get_url());_this.proxy.wrapper_attached()})};zutil.inherits(E.Player,util.events);E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.uninit=function(){this.proxy.uninit();this.proxy.delegate=null};E.Player.prototype.get_video_type=function(){return""};E.Player.prototype.get_url=function(){return this.proxy.get_url()};E.Player.prototype.get_duration=function(){var duration=this.proxy.get_duration();return duration===-1?Infinity:duration||0};E.Player.prototype.get_pos=function(){return this.proxy.get_pos()};E.Player.prototype.refresh_buffered=function(){};E.Player.prototype.is_live_stream=function(){return false};E.Player.prototype.get_state=function(){return this.state};E.Player.prototype.is_playing=function(){return this.state=="PLAYING"};E.Player.prototype.is_paused=function(){return this.state=="PAUSED"};E.Player.prototype.is_idle=function(){return this.state=="IDLE"};E.Player.prototype.is_ad_playing=function(){return false};E.Player.prototype.get_buffered=function(){var ranges=this.proxy.get_buffered();return{length:ranges.length,start:function(i){return ranges[i].start},end:function(i){return ranges[i].end}}};E.Player.prototype.get_bitrate=function(){return this.proxy.get_bitrate()};E.Player.prototype.get_container=function(){};E.Player.prototype.get_levels=function(cached){return cached&&this.levels?this.levels:this.levels=this.proxy.get_levels()};E.Player.prototype.get_playlists=function(){};E.Player.prototype.get_current_playlist=function(with_segments){};E.Player.prototype.get_current_level=function(){};E.Player.prototype.get_current_fragment=function(){};E.Player.prototype.get_bandwidth=function(){return this.proxy.get_bandwidth()};E.Player.prototype.get_segment_info=function(url){return this.proxy.get_segment_info(url)};E.Player.prototype.seek=function(ms){};E.Player.prototype.play_url=function(url,pos,is_paused,video_type){};E.Player.prototype.set_cdn_mode=function(on){this.cdn_mode=!!on};E.Player.prototype.enable_data_mode=function(on_sourceopen){};E.Player.prototype.disable_data_mode=function(){};E.Player.prototype.discontinuity=function(sbuf){};E.Player.prototype.init_adaptive=function(adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.init_adaptive(this,adaptive)};E.Player.prototype.ondata_adaptive=function(chunk,adaptive){util.assert_enabled(jsurlstream,"jsurlstream module is required but disabled");jsurlstream.ondata_adaptive(chunk,this,adaptive)};E.Player.prototype.get_decoded_frames=function(){return 0};E.Player.prototype.get_resolution=function(){};E.t={set_player:function(player){window.hola_ios_proxy=[player]}};return E});
define("/svc/cdn/pub/hola_vjs.js",["/util/util.js","/svc/cdn/pub/util.js","/svc/cdn/pub/html5.js","/util/version_util.js","/svc/cdn/pub/dailymotion.js"],function(zutil,util,html5,version_util,dailymotion){var E={};var perr=util.cdn_perr;E.Player=function(opt){util.call_super(E,this);var _this=this;this.player_id=opt.player_id||1;this.vjs=this.video=opt.video;this.tech=opt.tech;this.name="hola_vjs";this.is_vjs5_new_hls=true;this.zone=opt.zone;this.log=this.zone.log_get().set_module("hola_vjs");this.media_src_api=opt.tech=="html5"&&window.MediaSource?window:window.videojs;this.type=opt.type;this.position=0;this.blob2url={};this.vjs_handlers={};this.on("wrapper_attached",function(){_this.vjs.trigger("hola.wrapper_attached")});this.on("wrapper_detached",function(){_this.vjs.trigger("hola.wrapper_detached")});if(this.zone.get_adaptive_type(this.get_url())=="hls"&&window.videojs.HolaProviderHLS){util.assert_enabled(dailymotion,"dailymotion module is required but disabled");this.module=new dailymotion.Module({html5:opt.html5||vjs_getElement(this.vjs),zone:this.zone,dailymotion:this.vjs.tech_.hls_obj,vjs:this.vjs});this.module.on("level_loaded",function(lvl){_this.emit("level_loaded",lvl)})}player_set_initial_state(this);function change_state(state){_this.state=state;_this.emit("state",state);var map={PLAYING:"play",PAUSED:"pause",IDLE:"ended"};_this.emit(map[state])}this.on_vjs=function(events,handler){var wrapper=function(e){if(this.ready)handler.call(this,e)}.bind(this);[].concat(events).forEach(function(event){_this.vjs_handlers[event]=(_this.vjs_handlers[event]||[]).concat(wrapper);_this.vjs.on(event,wrapper)})};this.on_vjs("seeked",function(a){this.seeking=false;this.emit("seeked")});this.on_vjs("ended",function(a){change_state("IDLE")});this.on_vjs("seeking",function(a){this.seeking=true;this.prev_position=this.position;this.position=this.vjs.currentTime();this.emit("seeking",this.prev_position,this.position)});this.on_vjs("pause",function(a){if(this.seeking)return;if(this.state=="IDLE")return;change_state("PAUSED")});this.on_vjs("play",function(a){if(this.seeking)return;if(this.state=="IDLE")this.emit("started",this.get_url());change_state("PLAYING")});this.on_vjs("waiting",function(a){this.emit("waiting")});this.on_vjs("error",function(a){var err_map={1:{message:"download was cancelled",reason:"other"},2:{message:"network error",reason:"media_load"},3:{message:"decode error",reason:"media_decode"},4:{message:"source not supported",reason:"media_support"},5:{message:"ecnryption error",reason:"media_decode"},unknown:{message:"unknown",reason:"other"},"-1":{message:"no video was loaded",reason:"other"},"-2":{message:"timeout",reason:"media_load"}};var code,msg;if(this.vjs.error){var error=this.vjs.error();code=error.code;msg=error.message}code=code||a.target&&a.target.error&&a.target.error.code||a.code;var info=err_map[code]||err_map.unknown;msg=msg||a.message||info.message;this.emit("error",{reason:info.reason,message:msg})});this.on_vjs("timeupdate",function(a){var pos=this.vjs.currentTime();this.position=pos;this.refresh_buffered();this.emit("timeupdate",pos)});this.on_vjs("adstart",function(){this.emit("ad_start");this.emit("ad_play")});var ad_skipped;this.on_vjs(["adtimeupdate","ads-first-quartile","ads-midpoint","ads-third-quartile"],function(){this.emit("ad_time")});this.on_vjs("ads-impression",function(){this.emit("ad_impression")});this.on_vjs("ads-pause",function(){this.emit("ad_pause")});this.on_vjs("ads-play",function(){this.emit("ad_play")});this.on_vjs("adserror",function(){this.emit("ad_error")});this.on_vjs("ads-ad-skipped",function(){ad_skipped=true});this.on_vjs("adend",function(){this.emit(ad_skipped?"ad_skipped":"ad_complete")});this.on_vjs("contentplay",function(){setTimeout(function(){change_state("PLAYING")})});this.on_vjs("mediachange",function(a){this.emit("quality_level")});this.on_vjs("beforeresolutionchange",function(e){if(this.media_src){this.interrupted=true;this.emit("interrupted")}this.emit("beforeresolutionchange")});this.on_vjs("resolutionchange",function(){if(this.interrupted){this.interrupted=false;this.emit("started",this.get_url())}this.emit("resolutionchange")});this.on_vjs("problem_report",function(e){this.emit("problem_report",e&&e.data?{data:e.data}:undefined)});this.on_vjs("save_logs",function(e){this.emit("save_logs",e&&e.data?{data:e.data}:undefined)});this.vjs.hola_logs=function(){return _this.bws?_this.bws.get_logs():_this.log.get_logs()};this.change_src=function(src){var vjs=this.vjs;if(vjs.ads)vjs.ads.contentSrc=src;if(this.is_ad_playing()&&vjs.ads.snapshot){vjs.ads.snapshot.src=vjs.ads.snapshot.currentSrc=src;vjs.ads.snapshot.type="";return}var was_playing=!vjs.paused();vjs.src({src:src});if(was_playing)vjs.ready(vjs.play.bind(vjs))};this.stash=function(){var stash={on_sourceopen:this.on_sourceopen};if(stash.on_sourceopen)this.disable_data_mode();return function(){if(stash.on_sourceopen)this.enable_data_mode(stash.on_sourceopen)}.bind(this)}};zutil.inherits(E.Player,util.events);E.Player.prototype.get_current_buffer=util.get_current_buf;E.Player.prototype.uninit=function(){if(this.module&&this.module.uninit)this.module.uninit();for(var event in this.vjs_handlers){for(var i=0;i<this.vjs_handlers[event].length;i++)this.vjs.off(event,this.vjs_handlers[event][i])}if(this.schedule_end_of_stream_check){this.end_of_stream_timer=clearTimeout(this.end_of_stream_timer);this.vjs.off("timeupdate",this.schedule_end_of_stream_check)}delete this.vjs.hola_logs};E.Player.prototype.set_cdn_mode=function(on){};util.module_fn(E,function get_video_type(){return this.vjs.currentType()});util.module_fn(E,function get_url(){var src=this.vjs.currentSrc();return util.is_blob_url(src)&&this.blob2url[src]||src});E.Player.prototype.get_resolution=function(){return util.get_elm_resolution(vjs_getElement(this.vjs))};E.Player.prototype.seek=function(ms){this.vjs.currentTime(ms/1e3)};E.Player.prototype.get_pos=function(){return this.position||(this.position=this.vjs.currentTime())};E.Player.prototype.get_state=function(){return this.state};E.Player.prototype.refresh_buffered=function(){this.buffered=this.vjs.buffered();this.position=this.vjs.currentTime();return this.buffered};E.Player.prototype.get_buffered=function(){return this.buffered||this.refresh_buffered()};E.Player.prototype.get_duration=function(){if(zutil.is_mocha())return 0;return this.vjs.duration()};util.module_fn(E,function is_live_stream(){return this.get_duration()===Infinity});E.Player.prototype.discontinuity=function(sbuf){this.media_src.swfObj.vjs_discontinuity()};util.module_fn(E,function play_url(url,pos,is_paused,video_type){var _this=this;setTimeout(function(){var srcs=_this.vjs.options_.sources;var src_changed=srcs&&srcs.some(function(src){if(src.src==url){_this.vjs.src(src);return true}});if(!src_changed)_this.vjs.src({src:url,type:video_type});_this.vjs.one("loadedmetadata",function(){if(pos)_this.vjs.currentTime(pos);if(!is_paused)_this.vjs.play()});_this.vjs.load()},0)});E.Player.prototype.enable_data_mode=function(on_sourceopen){if(!this.media_src_api||!this.media_src_api.MediaSource){this.log.err("MSE not available, tech = "+this.tech+", window.MediaSource is"+(window.MediaSource?"":" not")+" enabled, used MediaSource API provider is "+(this.media_src_api===window?"window":"vjs"));throw new Error("MediaSource API not available")}this.media_src=new this.media_src_api.MediaSource({mode:this.tech=="flash"?"flash":"auto"});this.buffered=undefined;var media_src_url=this.media_src_api.URL.createObjectURL(this.media_src);this.blob2url[media_src_url]=this.get_url();this.change_src(media_src_url);if(!this.zone.CG("player.disable_ended_fallback")){var prev,_this=this;this.schedule_end_of_stream_check=function(){if(prev==_this.vjs.currentTime())return;prev=_this.vjs.currentTime();var cur=Math.round(prev);var dur=Math.floor(_this.vjs.duration());_this.end_of_stream_timer=clearTimeout(_this.end_of_stream_timer);if(dur-cur>.25)return;_this.end_of_stream_timer=setTimeout(function(){var cur=_this.vjs.currentTime();var dur=_this.vjs.duration();if(!dur||!cur||_this.vjs.ended())return;if(Math.floor(dur)-Math.round(cur)>.25)return;_this.log.notice("schedule_end_of_stream_check fake ended "+"%s %s",cur,dur);perr({id:"hola_vjs_ended_fallback",add_log:true,info:"previous: "+prev+" current: "+cur+" duration: "+dur});_this.vjs.trigger(new Event("ended"));_this.vjs.off("timeupdate",_this.schedule_end_of_stream_check)},500)};this.vjs.on("timeupdate",this.schedule_end_of_stream_check)}this.on_sourceopen=function(){return on_sourceopen(this.media_src)}.bind(this);this.media_src.addEventListener("sourceopen",this.on_sourceopen);if(this.media_src.readyState=="open")on_sourceopen(this.media_src)};E.Player.prototype.disable_data_mode=function(){if(!this.media_src)return;this.media_src.removeEventListener("sourceopen",this.on_sourceopen);if(this.schedule_end_of_stream_check){this.vjs.off("timeupdate",this.schedule_end_of_stream_check);this.end_of_stream_timer=clearTimeout(this.end_of_stream_timer);this.schedule_end_of_stream_check=undefined}this.media_src=this.on_sourceopen=undefined};E.Player.prototype.is_playing=function(){return this.state=="PLAYING"};E.Player.prototype.is_paused=function(){return this.state=="PAUSED"};E.Player.prototype.is_idle=function(){return this.state=="IDLE"};E.Player.prototype.is_ad_playing=function(){return!!this.vjs.ads&&this.vjs.ads.state=="ad-playback"};util.module_fn(E,function get_container(){return vjs_getElement(this.vjs)});["get_levels","get_playlists","get_current_playlist","get_segment_info","get_bitrate","get_current_level","get_bandwidth","init_adaptive","ondata_adaptive"].forEach(function(name){util.module_fn(E,name)});util.module_fn(E,function get_current_fragment(){});util.module_fn(E,function get_decoded_frames(){var el=vjs_getElement(this.vjs);if(!el)return 0;if(el.tagName&&el.tagName.toLowerCase()=="video"){util.assert_enabled(html5,"html5 module is required but disabled");return html5.get_decoded_frames(el)||0}return el.vjs_getProperty&&el.vjs_getProperty("decodedFrames")||0});function player_set_initial_state(player){var vjs=player.vjs;player.state="IDLE";player.ready=false;vjs.ready(function(){player.ready=true;player.state=vjs.paused()?"PAUSED":"PLAYING";player.emit("started",player.get_url())})}function vjs_getElement(vjs){return vjs.tech_&&vjs.tech_.el_}return E});
define("/svc/cdn/pub/buffer_monitor.js",["/svc/cdn/pub/util.js"],function(util){var E={};var defaults={buffer_threshold:20,poll_period:500};E.PlayerExtension=function(player,opt){if(!(this instanceof E.PlayerExtension))return new E.PlayerExtension(player,opt);opt=Object.assign(defaults,opt);this.player=player;this.enabled=0;this.buffer_poll=this.try_wrapper(function(){var duration;if(!(duration=this.player.get_duration()))return;var last_state=this.state;var buf=this.player.get_current_buffer();if(duration-buf.to>0){var buffer_len=buf.to-this.player.get_pos();this.state=buffer_len>=opt.buffer_threshold?"buffer_full":buffer_len<=opt.buffer_threshold-5?"buffer_low":last_state=="buffer_full"?"buffer_full":"buffer_low"}else this.state="buffer_loaded";if(this.state!=last_state)this.player.emit("buffer_monitor",this.state)});this.on_player_state=this.try_wrapper(function(){this.run(!this.player.is_idle())});this.on_zone_init=this.try_wrapper(function(){var conf;if(!(conf=this.player.zone.CGJ("player.extension.buffer_monitor")))conf=defaults;if(this.running&&conf.poll_period!=opt.poll_period){clearInterval(this.buffer_poll_interval);this.buffer_poll_interval=setInterval(this.buffer_poll,conf.poll_period)}Object.assign(opt,conf)});this.run=function(run){if(!(run^this.running))return;this.state=undefined;this.running=run;if(run){this.buffer_poll_interval=setInterval(this.buffer_poll,opt.poll_period);this.buffer_poll()}else{this.buffer_poll_interval=clearInterval(this.buffer_poll_interval)}}};E.PlayerExtension.prototype.enable=function(){if(this.enabled++)return;this.player.on("state",this.on_player_state);this.player.on("wrapper.zone_init",this.on_zone_init);this.on_zone_init();if(!this.player.is_idle())this.run(true)};E.PlayerExtension.prototype.disable=function(force_close){if(!force_close&&(!this.enabled||--this.enabled))return;this.run(false);this.player.off("wrapper.zone_init",this.on_zone_init);this.player.off("state",this.on_player_state)};E.PlayerExtension.prototype.try_wrapper=function(func){return util.try_wrapper({prefix:"buffer_monitor"},func.bind(this))};E.PlayerExtension.prototype.uninit=function(){this.disable(true)};return E});
if(!window.define){window.define=function(name,dep,cb){if(typeof name=="object"){cb=dep;dep=name}window.jwplayer_hls_provider=cb()}}define("/svc/cdn/pub/jwplayer_hls_provider.js",[],function(){var util={events:function(){function EventEmitter(){this._events={}}EventEmitter.prototype.listeners=function listeners(event){return Array.apply(this,this._events[event]||[])};EventEmitter.prototype.emit=function emit(event,a1,a2,a3,a4,a5){if(!this._events||!this._events[event])return false;var listeners=this._events[event],length=listeners.length,len=arguments.length,fn=listeners[0],args,i;if(1===length){switch(len){case 1:fn.call(fn.__EE3_context||this);break;case 2:fn.call(fn.__EE3_context||this,a1);break;case 3:fn.call(fn.__EE3_context||this,a1,a2);break;case 4:fn.call(fn.__EE3_context||this,a1,a2,a3);break;case 5:fn.call(fn.__EE3_context||this,a1,a2,a3,a4);break;case 6:fn.call(fn.__EE3_context||this,a1,a2,a3,a4,a5);break;default:for(i=1,args=new Array(len-1);i<len;i++){args[i-1]=arguments[i]}fn.apply(fn.__EE3_context||this,args)}if(fn.__EE3_once)this.removeListener(event,fn)}else{for(i=1,args=new Array(len-1);i<len;i++){args[i-1]=arguments[i]}for(i=0;i<length;fn=listeners[++i]){fn.apply(fn.__EE3_context||this,args);if(fn.__EE3_once)this.removeListener(event,fn)}}return true};EventEmitter.prototype.on=function on(event,fn,context){if(!this._events)this._events={};if(!this._events[event])this._events[event]=[];fn.__EE3_context=context;this._events[event].push(fn);return this};EventEmitter.prototype.once=function once(event,fn,context){fn.__EE3_once=true;return this.on(event,fn,context)};EventEmitter.prototype.removeListener=function removeListener(event,fn){if(!this._events||!this._events[event])return this;var listeners=this._events[event],events=[];for(var i=0,length=listeners.length;i<length;i++){if(fn&&listeners[i]!==fn){events.push(listeners[i])}}if(events.length)this._events[event]=events;else this._events[event]=null;return this};EventEmitter.prototype.removeAllListeners=function removeAllListeners(event){if(!this._events)return this;if(event)this._events[event]=null;else this._events={};return this};EventEmitter.prototype.off=EventEmitter.prototype.removeListener;EventEmitter.prototype.addListener=EventEmitter.prototype.on;EventEmitter.prototype.setMaxListeners=function setMaxListeners(){return this};EventEmitter.EventEmitter=EventEmitter;EventEmitter.EventEmitter2=EventEmitter;EventEmitter.EventEmitter3=EventEmitter;return EventEmitter}()};var E=HlsProv;var callback;function HlsProv(id){var jwe=window.jwplayer.events;function empty_fn(name){return function(){}}var _this=this;if(callback)callback(this);this.hls_restore_pos=function(){var new_pos=this.hls_queued.seek;var old_pos=video.currentTime;if(hls.streamController.state=="STOPPED"){hls.streamController.startPosition=0;hls.streamController.startLoad(new_pos||0)}if(!new_pos)return;this._in_seek=true;video.currentTime=new_pos;this.trigger(jwe.JWPLAYER_MEDIA_SEEK,{position:old_pos,offset:new_pos});if(!video.readyState)video.dispatchEvent(new Event("seeking"));this.hls_queued.seek=0};function hls_play(){if(!(_this.hls_queued.play=_this.hls_state!="ready")){_this.hls_restore_pos();video.play()}}function hls_load(src){if(!src)return;if(_this.hls_state=="ready")_this.hls_state="idle";_this.level_cb=function(){hls.off(window.Hls.Events.LEVEL_LOADED,_this.level_cb);_this.level_cb=undefined;_this.hls_state="ready";if(_this.hls_queued.play)hls_play();_this.trigger(jwe.JWPLAYER_MEDIA_BUFFER_FULL)};hls.on(window.Hls.Events.LEVEL_LOADED,_this.level_cb);hls.loadSource(src);if(!hls.media)_this.attachMedia()}function get_default_src(sources){return sources&&sources.find(function(s){return s.default})||sources[0]}this.events=new util.events;this.addEventListener=this.on=this.events.on.bind(this.events);this.once=this.events.once.bind(this.events);this.removeEventListener=this.off=this.events.off.bind(this.events);this.trigger=this.emit=function(e){var args=[].slice.call(arguments);_this.events.emit.apply(this.events,args);if(e!="all"){args.unshift("all");_this.events.emit.apply(this.events,args)}};this.removeAllListeners=function(e){this.events.removeAllListeners(e)};this.hls_queued={play:false,seek:0};this.attached=true;this.hls_state="idle";var element=document.getElementById(id),container;var video=element?element.querySelector("video"):undefined,hls,jw;video=video||document.createElement("video");video.className="jw-video jw-reset";video.hola_dm_hls_attached=true;var o=video;while(o&&!(o=Object.getPrototypeOf(o)).hasOwnProperty("src"));if(o){var prop=Object.getOwnPropertyDescriptor(o,"src");Object.defineProperty(video,"src",{configurable:true,enumerable:false,set:function(src){if(src==prop.get.call(video)+"?")return;prop.set.call(video,src)},get:prop.get})}var hls_params={debug:false};this.ad_count=0;if(id&&(jw=window.jwplayer(id))){jw.on("adImpression",function(){_this.ad_count++});jw.on("adComplete",function(){_this.ad_count--});jw.on("adSkipped",function(){_this.ad_count--});Object.assign(hls_params,jw.hola_config)}hls=new window.Hls(hls_params);if(jw)jw.hls=hls;var _buffered,_duration,_position;function get_seekable_end(){var i,end,len=video.seekable?video.seekable.length:0;for(end=0,i=0;i<len;i++)end=Math.max(end,video.seekable.end(i));return end}function get_duration(){var duration=video.duration,end=get_seekable_end();if(duration==Infinity&&end){var seekable_dur=end-video.seekable.start(0);if(seekable_dur!=Infinity&&seekable_dur>120)duration=-seekable_dur}return duration}function get_buffered(){var buf=video.buffered,dur=video.duration;if(!buf||buf.length==0||dur<=0||dur==Infinity)return 0;return Math.min(buf.end(buf.length-1)/dur,1)}function set_buffered(buffered,pos,duration){if(buffered==_buffered&&duration==_duration)return;_buffered=buffered;_this.trigger(jwe.JWPLAYER_MEDIA_BUFFER,{bufferPercent:buffered*100,position:pos,duration:duration})}var video_listeners={durationchange:function(){_duration=get_duration();set_buffered(get_buffered(),_position,_duration)},ended:function(){if(_this.state=="idle"||_this.state=="complete")return;_this.completed=true;_this.trigger(jwe.JWPLAYER_MEDIA_BEFORECOMPLETE);_this.setState("complete");_this.completed=false;_this.trigger(jwe.JWPLAYER_MEDIA_COMPLETE)},error:function(){_this.trigger(jwe.JWPLAYER_MEDIA_ERROR,{message:"Error loading media: File could not be played"})},loadstart:function(){video.setAttribute("jw-loaded","started")},loadeddata:function(){video.setAttribute("jw-loaded","data")},loadedmetadata:function(){if(video.muted){video.muted=false;video.muted=true}video.setAttribute("jw-loaded","meta");var duration=get_duration();_this.trigger(jwe.JWPLAYER_MEDIA_META,{duration:duration,height:video.videoHeight,width:video.videoWidth});_duration=duration},canplay:function(){_this.trigger(jwe.JWPLAYER_MEDIA_BUFFER_FULL)},playing:function(){_this.setState("playing");if(!video.hasAttribute("jw-played"))video.setAttribute("jw-played","");_this.trigger(jwe.JWPLAYER_PROVIDER_FIRST_FRAME,{})},pause:function(){if(_this.state=="complete"||video.currentTime==video.duration)return;_this.setState("paused")},seeking:function(){if(!_this._in_seek){_this._in_seek=true;_this.trigger(jwe.JWPLAYER_MEDIA_SEEK,{position:_position,offset:video.currentTime})}},seeked:function(){_this._in_seek=false;_this.trigger(jwe.JWPLAYER_MEDIA_SEEKED)},progress:function(){set_buffered(get_buffered(),_position,_duration)},timeupdate:function(){_duration=get_duration();_position=_duration<0?-(get_seekable_end()-video.currentTime):video.currentTime;set_buffered(get_buffered(),_position,_duration);if(_this.state=="playing"){_this.trigger(jwe.JWPLAYER_MEDIA_TIME,{position:_position,duration:_duration})}}};function wrap_gen(e){return function(){if(!_this.attached)return;video_listeners[e]()}}for(var e in video_listeners)video.addEventListener(e,wrap_gen(e),false);function get_levels(){var levels=[{bitrate:1,width:1,height:1,label:"Auto"}];hls.levels.forEach(function(level){levels.push({bitrate:level.bitrate,height:level.height,label:level.height+"p",width:level.width})});return levels}hls.on(window.Hls.Events.MANIFEST_LOADED,function(){if(hls.hola_adaptive)return;_this.trigger(jwe.JWPLAYER_MEDIA_LEVELS,{currentQuality:hls.autoLevelEnabled?0:hls.currentLevel+1,levels:get_levels()})});hls.on(window.Hls.Events.LEVEL_SWITCH,function(e,data){if(hls.hola_adaptive)return;_this.trigger(jwe.JWPLAYER_MEDIA_LEVEL_CHANGED,{currentQuality:hls.autoLevelEnabled?0:data.level+1,levels:get_levels()})});this.init=function(item){video.setAttribute("jw-loaded","init")};this.load=function(item){if(!this.attached)return;var newsource=get_default_src(item.sources).file;var video_state=video.getAttribute("jw-loaded");var hq=this.hls_queued;this.setState("loading");hq.seek=Math.max(item.starttime-(hq.rw_sec||0),0);if(this.hls_state!="ready"||(this.source||"")!=newsource||["init","started"].includes(video_state)){video.load();hls.stopLoad();hls_load(this.source=newsource);video.setAttribute("jw-loaded","init")}else hls_play()};this.play=function(){hls_play()};this.pause=function(){video.pause();_this.setState("paused")};this.stop=function(){hls.stopLoad();_this.setState("idle")};this.volume=function(vol){video.volume=Math.min(vol/100,1)};this.mute=function(state){video.muted=!!state};this.seek=function(pos){this._in_seek=true;if(this.hls_state=="ready"){var sv=video.currentTime;video.currentTime=pos;this.trigger(jwe.JWPLAYER_MEDIA_SEEK,{position:sv,offset:pos})}else this.hls_queued.seek=pos};this.resize=function(width,height,stretching){};this.remove=function(){this.in_container=false;hls.stopLoad();this.source=undefined;if(container===video.parentNode)container.removeChild(video)};this.destroy=function(){for(var e in video_listeners)video.removeEventListener(e,video_listeners[e],false);this.removeAllListeners()};this.setVisibility=function(state){container.style.visibility=state?"visible":"";container.style.opacity=state?1:0};this.setFullscreen=function(){return false};this.getFullscreen=empty_fn("getFullscreen");this.getContainer=function(){return container};this.setContainer=function(element){container=element;container.appendChild(video);this.in_container=true};this.setCurrentQuality=function(level){if(level==hls.currentLevel+1)return;hls.currentLevel=level-1;_this.trigger(jwe.JWPLAYER_MEDIA_LEVEL_CHANGED,{currentQuality:level,levels:get_levels()});this.setState("loading")};this.getName=function(){return{name:"dm/hls"}};this.get_position=function(){return video.currentTime};this.getQualityLevels=function(){return get_levels()};this.getCurrentQuality=function(){return hls.currentLevel+1};this.getAudioTracks=empty_fn("getAudioTracks");this.getCurrentAudioTrack=empty_fn("getCurrentAudioTrack");this.setCurrentAudioTrack=empty_fn("setCurrentAudioTrack");this.checkComplete=function(){return!!this.completed};this.setControls=empty_fn("setControls");this.attachMedia=function(){if(this.ad_count&&hls_params.debug)hls_params.debug.log("jwprovider attach inside ad "+this.ad_count);this.attached=true;hls.attachMedia(video);var video_state=video.getAttribute("jw-loaded");if(video_state&&!["init","started"].includes(video_state))this.setState("ready")};this.detachMedia=function(){hls.trigger(window.Hls.Events.BUFFER_RESET);hls.detachMedia();if(this.level_cb){hls.off(window.Hls.Events.LEVEL_LOADED,this.level_cb);this.level_cb=undefined}delete hls.bufferController.segments;this.attached=false;this.setState("paused");return video};this.setState=function(state){var oldState=this.state||"idle";this.state=state;if(state==oldState)return;this.trigger(jwe.JWPLAYER_PLAYER_STATE,{newstate:state})};this.sendMediaType=function(levels){var is_audio=["oga","aac","mp3","mpeg","vorbis"].includes(levels[0].type);this.trigger(jwe.JWPLAYER_MEDIA_TYPE,{mediaType:is_audio?"audio":"video"})}}E.getName=function(){return{name:"dm/hls"}};E.supports=function(src){return!E.disabled&&src.type=="hls"&&window.Hls&&window.Hls.isSupported()};E.register_cb=function(cb){callback=cb};return E});
define("/svc/cdn/pub/flv.js",["/util/string.js","/util/events.js","/util/util.js"],function(string,events,zutil){var E={};var tag_type={audio:8,video:9,script_data:18};var data_type={num:0,str:2,ecma_arr_len:8};E.frame_type={keyframe:1,interframe:2};E.codec_id={vp6:4,avc:7};E.avc_packet_type={seq_header:0,nalu:1,end:2};var aac_packet_type={seq_header:0,aac_raw:1};E.snd_format={mp3:2,aac:10};var snd_rate={"44khz":3};var snd_size={"16bit":1};var snd_type={stereo:1};var SCRIPTDATAOBJECTEND=9;function hex(c){return c.charCodeAt(0)}E.file_header=new Uint8Array([hex("F"),hex("L"),hex("V"),1,1,0,0,0,9,0,0,0,0]);function Encoder(){this.arrbufs=[]}function sbuf_source(sbuf){return sbuf.source||sbuf.mediaSource}Encoder.prototype.get_total_len=function(){var ret=0;this.arrbufs.forEach(function(arrbuf){ret+=arrbuf.byteLength});return ret};Encoder.prototype.get_arrbuf=function(){var ret,offset=0;ret=new Uint8Array(this.get_total_len());this.arrbufs.forEach(function(arrbuf){ret.set(arrbuf instanceof ArrayBuffer?new Uint8Array(arrbuf):arrbuf,offset);offset+=arrbuf.byteLength});return ret};Encoder.prototype.write=function(o){if(o instanceof Uint8Array||o instanceof ArrayBuffer){this.arrbufs.push(o);return}this.write_u16(o.length);this.arrbufs.push(new Uint8Array(string.to_array_buffer(o)))};Encoder.prototype.write_u8=function(val){this.write(new Uint8Array([val]))};Encoder.prototype.write_u16=function(val){var ab=new ArrayBuffer(2);var dv=new DataView(ab);dv.setUint16(0,val);this.write(ab)};Encoder.prototype.write_u24=function(val){var ab=new ArrayBuffer(3);var dv=new DataView(ab);dv.setUint8(0,(val&16711680)>>16);dv.setUint16(1,val&65535);this.write(ab)};Encoder.prototype.write_u32=function(val){var ab=new ArrayBuffer(4);var dv=new DataView(ab);dv.setUint32(0,val);this.write(ab)};Encoder.prototype.write_double=function(val){var ab=new ArrayBuffer(8);var dv=new DataView(ab);dv.setFloat64(0,val);this.write(ab)};Encoder.prototype.write_tag_head=function(opt){this.write_u8(opt.type);this.write_u24(opt.data_size);this.write_u24(opt.ts);this.write_u8(opt.ts_extended);this.write_u24(0)};var scriptdata_objs={onMetaData:data_type.ecma_arr_len,duration:data_type.num,width:data_type.num,height:data_type.num,videodatarate:data_type.num,framerate:data_type.num,audiocodecid:data_type.num,videocodecid:data_type.num,major_brand:data_type.str,minor_version:data_type.str,compatible_brands:data_type.str,encoder:data_type.str,filesize:data_type.num};E.build_scriptdata_tag=function(opt){var encoder=new Encoder;var data_size=1+3;var field,type;for(field in opt){type=scriptdata_objs[field];data_size+=2+field.length;data_size+=1;switch(type){case data_type.ecma_arr_len:data_size+=4;break;case data_type.num:data_size+=8;break;case data_type.str:data_size+=2+opt[field].length;break}}encoder.write_tag_head({type:tag_type.script_data,ts:0,ts_extended:0,data_size:data_size});encoder.write(new Uint8Array([2]));for(field in opt){type=scriptdata_objs[field];encoder.write(field);encoder.write_u8(type);switch(type){case data_type.ecma_arr_len:encoder.write_u32(opt[field]);break;case data_type.num:encoder.write_double(opt[field]);break;case data_type.str:encoder.write(opt[field]);break}}encoder.write_u24(SCRIPTDATAOBJECTEND);encoder.write_u32(encoder.get_total_len());return encoder.get_arrbuf()};E.build_media_tag=function(opt){var encoder=new Encoder;var data_size;var codec_id=opt.video?opt.video.codec_id:opt.audio.codec_id;if(opt.video)data_size=codec_id==E.codec_id.avc?5:1;else data_size=codec_id==E.snd_format.aac?2:1;if(opt.data instanceof Array)opt.data.forEach(function(arrbuf){data_size+=arrbuf.byteLength});else if(opt.data)data_size+=opt.data.byteLength;encoder.write_tag_head({type:opt.video?tag_type.video:tag_type.audio,ts:opt.ts,ts_extended:0,data_size:data_size});if(opt.video){encoder.write_u8((opt.video.frame_type<<4)+codec_id);if(codec_id==E.codec_id.avc){encoder.write_u8(opt.video.avc_packet_type);encoder.write_u24(opt.video.avc_composition_time)}}else{encoder.write_u8((codec_id<<4)+(snd_rate["44khz"]<<2)+(snd_size["16bit"]<<1)+snd_type.stereo);if(codec_id==E.snd_format.aac)encoder.write_u8(opt.audio.aac_packet_type)}if(opt.data){if(opt.data instanceof Array)opt.data.forEach(encoder.write.bind(encoder));else encoder.write(opt.data)}encoder.write_u32(encoder.get_total_len());return encoder.get_arrbuf()};function log_from_zone(zone){return zone.log_get().set_module("flv")}E.Appender=function(opt){this.bws=opt.bws;this.log=log_from_zone(this.bws.zone);this.samples_per_segment=opt.samples_per_segment;this.tracks_finish=0;this.parser=opt.parser};zutil.inherits(E.Appender,events.EventEmitter);E.Appender.prototype.serve=function(sbuf,data){if(this.flash_ms)return this.serve_flash_mediasource(sbuf,data);sbuf.appendBuffer(data)};E.Appender.prototype.serve_flash_mediasource=function(sbuf,data){if(!sbuf.buffer_.length)setTimeout(sbuf.processBuffer_.bind(sbuf),2);if(!data)return;sbuf.buffer_.push(data);sbuf.bufferSize_+=data.byteLength};E.Appender.prototype.serve_flv_header=function(sbuf){this.bws.player.discontinuity(sbuf);if(!this.bws.player.media_src.swfObj||!this.bws.player.media_src.swfObj.vjs_discontinuity){this.serve(sbuf,E.file_header)}};E.Appender.prototype.init_media=function(meta){if(this.inited)return;this.inited=true;this.src_bufs_map={};if(meta.audiocodecid!==undefined){this.on_src_track("audio",meta.audiocodecid==E.snd_format.mp3?"mp3":"mp4a")}if(meta.videocodecid!==undefined){this.on_src_track("video",meta.videocodecid==E.codec_id.vp6?"vp6":"avc1")}this.serve_flv_header(this.sbuf);this.serve(this.sbuf,E.build_scriptdata_tag({onMetaData:5,duration:meta.duration,width:meta.width,height:meta.height,audiocodecid:meta.audiocodecid,videocodecid:meta.videocodecid}));this._schedule_metaready()};E.Appender.prototype.append_sample_flv=function(e){var data=e.data,u8,codec_specific_data,data_offset;var dv=new DataView(data.buffer,data.byteOffset,data.byteLength);if(e.type==tag_type.audio){u8=dv.getUint8(0);var audio={fmt:(u8&240)>>4,rate:(u8&12)>>2,size:(u8&2)>>1,type:(u8&1)>>0};data_offset=audio.fmt==E.snd_format.aac?2:1;if(audio.fmt==E.snd_format.aac){if(audio.rate!=snd_rate["44khz"]||audio.size!=snd_size["16bit"]||audio.type!=snd_type.stereo){throw new Error("unexpected aac data")}var aac_pkt_type=dv.getUint8(1);if(aac_pkt_type==aac_packet_type.seq_header){codec_specific_data=data.subarray(data_offset);this.on_init_segment("audio",codec_specific_data,audio.fmt)}else{var raw_aac=data.subarray(data_offset);this.append_sample("audio",raw_aac,e.time,audio.fmt)}}else{var audio_data=data.subarray(data_offset);this.append_sample("audio",audio_data,e.time,audio.fmt)}}else if(e.type==tag_type.video){u8=dv.getUint8(0);var video={frame_type:(u8&240)>>4,codec_id:(u8&15)>>0};data_offset=video.codec_id==E.codec_id.avc?5:1;var is_keyframe=video.frame_type==E.frame_type.keyframe;if(video.codec_id==E.codec_id.avc){var avc_pkt_type=dv.getUint8(1);if(avc_pkt_type!=E.avc_packet_type.end){var composition_time=dv.getUint8(2)<<16|dv.getUint8(3)<<8|dv.getUint8(4);if(composition_time&1<<23)composition_time-=16777216;if(avc_pkt_type==E.avc_packet_type.seq_header){codec_specific_data=data.subarray(data_offset);this.on_init_segment("video",codec_specific_data,video.codec_id)}else{var avc_nals=data.subarray(data_offset);this.append_sample("video",avc_nals,e.time,video.codec_id,composition_time,is_keyframe)}}}else{var video_data=data.subarray(data_offset);this.append_sample("video",video_data,e.time,video.codec_id,0,is_keyframe)}}};E.Appender.prototype.init=function(mp4_info,mp4_init_segs,mp4_tracks){var _this=this;this.src_bufs_map={};this.mp4_tracks=mp4_tracks;var info=mp4_info;["audio","video"].forEach(function(type){if(!info[type+"Tracks"].length)return;info[type+"Tracks"].forEach(function(track){_this.on_src_track(track.id,track.codec,track.nb_samples)});if(!zutil.find(_this.src_bufs_map,function(v){return v.type===type})){throw new Error("cannot play "+type+" track")}});this.serve_flv_header(this.sbuf);this.serve(this.sbuf,E.build_scriptdata_tag({onMetaData:8,duration:info.duration/info.timescale,width:info.videoTracks[0].track_width,height:info.videoTracks[0].track_height,major_brand:info.brands[0],compatible_brands:info.brands.join(""),encoder:info.videoTracks[0].codec,audiocodecid:E.snd_format.aac,videocodecid:E.codec_id.avc}));this._schedule_metaready();mp4_init_segs.forEach(function(segment){var tr_id=segment.id;var tr_rec=_this.src_bufs_map[tr_id];if(!tr_rec)return;var codec=tr_rec.type=="video"?E.codec_id.avc:E.snd_format.aac;_this.on_init_segment(tr_id,_this.parser.get_spec_info(tr_id),codec)})};E.Appender.prototype.on_src_track=function(track_id,track_codec,track_nb_samples){var _this=this;var type="";if(track_codec.match(/^mp4a|mp3/))type="audio";else if(track_codec.match(/^avc|vp6/))type="video";if(!type)throw new Error('unsupported codec: "'+track_codec+'"');if(zutil.find(this.src_bufs_map,function(v){return v.type===type})){throw new Error("cannot have multiple "+type+" streams in flv")}var sbuf=this.sbuf;var player=this.bws.player;var flash_ms=player.media_src_api.FlashMediaSource;this.flash_ms=player.is_vjs5_new_hls&&player.tech=="flash"||flash_ms&&player.media_src instanceof flash_ms;if(!sbuf){sbuf=player.media_src.addSourceBuffer(this.flash_ms?"video/mp2t":"video/flv");sbuf.addEventListener("updateend",this.bws.fallback_wrapper(function(){if(window.debug_bw_saver)_this.log.debug("updateend");_this.bws.track_state()},"flv"));sbuf.addEventListener("error",function(err){var type=Object.prototype.toString.call(err).slice(8,-1);_this.bws.fallback("sourceBuffer error, type = "+type+" json = "+JSON.stringify(err),"flv")});sbuf.addEventListener("abort",function(){_this.log.debug("abort")});this.sbuf=sbuf}this.src_bufs_map[track_id]={id:track_id,sbuf:sbuf,codec:track_codec,type:type,nb_samples:track_nb_samples}};E.Appender.prototype.on_init_segment=function(track_id,codec_data,codec){var track_rec=this.src_bufs_map[track_id];if(!track_rec)return;var sbuf=track_rec.sbuf;var is_video_track=track_rec.type=="video";var tag={ts:0,data:codec_data};if(window.debug_bw_saver)this.log.debug("pushing init_seg");if(is_video_track){tag.video={avc_packet_type:E.avc_packet_type.seq_header,avc_composition_time:0,frame_type:E.frame_type.keyframe,codec_id:codec}}else{tag.audio={aac_packet_type:aac_packet_type.seq_header,codec_id:codec}}this.serve(sbuf,E.build_media_tag(tag))};E.Appender.prototype.append_sample=function(track_id,sample_data,sample_ts,codec,avc_composition_time,keyframe){var track_rec=this.src_bufs_map[track_id];if(!track_rec)return;var sbuf=track_rec.sbuf;var is_video_track=track_rec.type=="video";if(this.bws.pending_seek_sec){if(sample_ts<this.bws.pending_seek_sec*1e3)return;this.bws.pending_seek_sec=null}if(this.pending_time_adjust){this.log.debug("adjusting video time to "+sample_ts/1e3);this.bws.player.seek(sample_ts);this.pending_time_adjust=false}var tag={ts:sample_ts,data:sample_data};if(is_video_track){tag.video={avc_packet_type:E.avc_packet_type.nalu,avc_composition_time:avc_composition_time,frame_type:E.frame_type[keyframe?"keyframe":"interframe"],codec_id:codec}}else{tag.audio={aac_packet_type:aac_packet_type.aac_raw,codec_id:codec}}this.serve(sbuf,E.build_media_tag(tag))};E.Appender.prototype.append_samples=function(tr_id,buf){var track_rec=this.src_bufs_map[tr_id];if(!track_rec)return;var sbuf=track_rec.sbuf;var track=zutil.find(this.mp4_tracks,function(v){return v.id===tr_id});var is_video_track=track_rec.type=="video";var trak=track.trak,sample,i;var sample_ts;if(window.debug_bw_saver)this.log.debug("on segment len="+buf.byteLength);if(this.parser.use_mp4box){for(i=trak.nextSample-this.samples_per_segment;i<trak.nextSample;i++){sample=trak.samples[i];sample_ts=sample.dts/sample.timescale*1e3;if(is_video_track){this.append_sample(tr_id,sample.data,sample_ts,E.codec_id.avc,(sample.cts-sample.dts)/sample.timescale*1e3,sample.is_rap)}else{this.append_sample(tr_id,sample.data,sample_ts,E.snd_format.aac)}if(sample.number==track_rec.nb_samples-1)this.tracks_finish++}}else{var view=new DataView(buf.buffer,buf.byteOffset,buf.byteLength);var dts=view.getUint32(76);var n_samp=view.getUint32(92);var offset=view.getUint32(96);var rec_len=is_video_track?16:8;for(i=0;i<n_samp;i++){sample_ts=dts/track.samplerate*1e3;var cts=is_video_track?view.getUint32(112+i*rec_len)/track.samplerate*1e3:0;var size=view.getUint32(104+i*rec_len);var data=new Uint8Array(buf.subarray(offset,offset+size));dts+=view.getUint32(100+i*rec_len);offset+=size;if(is_video_track){this.append_sample(tr_id,data,sample_ts,E.codec_id.avc,cts,view.getUint8(109+i*rec_len)&32)}else this.append_sample(tr_id,data,sample_ts,E.snd_format.aac)}if(buf.sn==track_rec.nb_samples-1)this.tracks_finish++}if(this.tracks_finish==this.mp4_tracks.length)sbuf_source(sbuf).readyState="ended"};E.Appender.prototype.get_avsync=function(){return[]};E.Appender.prototype._schedule_metaready=function(){var _this=this;this.sbuf.addEventListener("updateend",function ondone(){_this.sbuf.removeEventListener("updateend",ondone);_this.emit("onmetaready")})};E.Appender.prototype.clear_buffers=function(){if(this.sbuf)this.sbuf.abort()};E.Appender.prototype.uninit=function(){if(this.sbuf&&this.sbuf.uninit)this.sbuf.uninit();this.sbuf=undefined;this.mp4_tracks=undefined;this.src_bufs_map=undefined};E.Appender.prototype.calc_chunkq_bytes=function(completed){return 0};E.Appender.prototype.seek=function(){this.pending_time_adjust=true;this.tracks_finish=0};var gen_parse_scriptdata_fn=function(ext_log){var obj_end={end:9};function r_num(r){r.pos+=8;return r.b.getFloat64(r.pos-8)}function r_bool(r){return!r.b.getUint8(r.pos++)}function r_str(r){var len=r.b.getUint16(r.pos),s="";r.pos+=2;for(var i=r.pos;i<r.pos+len;i++)s+=String.fromCharCode(r.b.getUint8(i));r.pos+=len;return s}function r_obj(r){var ret={};for(;;){if(r.pos>=r.end){ext_log.notice("implicit obj_end assumed");break}var key=r_str(r),val=r_var(r);if(key==""&&val===obj_end)break;ret[key]=val}return ret}function r_ecma_array(r){r.pos+=4;return r_obj(r)}function r_strict_array(r){var len=r.b.getUint32(r.pos),ret=new Array(len);r.pos+=4;for(var i=0;i<len;i++)ret[i]=r_var(r);return ret}function r_date(r){var ms=r.b.getFloat64(r.pos);r.pos+=10;return new Date(ms)}function r_typed_obj(r){var cls=r_str(r),obj=r_obj(r);obj.__className__=cls;return obj}var r_var_tbl=[r_num,r_bool,r_str,r_obj,0,function(){return null},function(){},0,r_ecma_array,function(){return obj_end},r_strict_array,r_date,0,0,0,0,r_typed_obj];function r_var(r){var type=r.b.getUint8(r.pos++),f=r_var_tbl[type];if(f)return f(r);throw new Error("type="+type+" not implemented")}return function(data){var r={pos:0,end:data.byteLength,b:new DataView(data.buffer||data,data.byteOffset||0,data.byteLength)};var ret={},name=r_var(r),val=r_var(r);ret[name]=val;return ret}};function r_u24(b,o){return b.getUint16(o)*256+b.getUint8(o+2)}function sorted_index(arr,val){var low=0,high=arr?arr.length:0,mid;while(low<high){mid=Math.floor((low+high)/2);if(arr[mid]<val)low=mid+1;else high=mid}return low}E.Parser=function(tech,fallback_wrapper,bws){if(!(this instanceof E.Parser))return new E.Parser(tech,fallback_wrapper,bws);this.type="flv";this.fallback_wrapper=fallback_wrapper.bind(this);this.media_appender=new E.Appender({bws:bws,samples_per_segment:10,parser:this});this.log=log_from_zone(bws.zone);this.parse_scriptdata=gen_parse_scriptdata_fn(this.log);this.version=this.flags=this.header_size=null;this._buffer=new Uint8Array(0);this._data=[];this._got_header=false;this._next_footer=-1;this.on("seek",function(pos){this.fallback_wrapper(this.seek(pos))});this.on("clear_buffers",function(){this.fallback_wrapper(this.media_appender.clear_buffers())})};zutil.inherits(E.Parser,events.EventEmitter);E.Parser.prototype.append_buffer=function(data,fullsize){var completed=data.fileStart+data.byteLength;this.write(new Uint8Array(data));if(fullsize>0&&completed>=fullsize)sbuf_source(this.media_appender.sbuf).readyState="ended";return completed};E.Parser.prototype.read=function(sz){if(!this._data.length||sz==0)return null;return this._data.shift()};E.Parser.prototype.write=function(buf){var _this=this;this._transform(buf,null,function(err,data){if(data)_this.push(data);if(err)throw err;_this.readable()})};E.Parser.prototype.push=function(data){this._data.push(data)};E.Parser.prototype._transform=function(input,encoding,done){var buf=new Uint8Array(this._buffer.byteLength+input.byteLength);buf.set(this._buffer,0);buf.set(new Uint8Array(input),this._buffer.byteLength);this._buffer=buf;var b=new DataView(buf.buffer,buf.byteOffset,buf.byteLength);var data,packet,footer;if(!this._got_header){if(b.byteLength<9)return done();this.version=b.getUint8(3);this.flags=b.getUint8(4);this.header_size=b.getUint32(5);var header={version:this.version,flags:this.flags,header_size:this.header_size};this.push({header:header});this._buffer=buf=buf.subarray(9);b=new DataView(buf.buffer,buf.byteOffset,buf.byteLength);this._next_footer=0;this._got_header=true}for(var o=0;o<b.byteLength;){if(this._next_footer>=0){if(b.byteLength<o+4)break;if((footer=b.getUint32(o))!==this._next_footer)this.log.notice("wrong footer: "+footer);this._next_footer=-1;o+=4}if(b.byteLength<o+11)break;var type=b.getUint8(o),len=r_u24(b,o+1),stream=r_u24(b,o+8);var time=r_u24(b,o+4)+b.getUint8(o+7)*(1<<24);if(b.byteLength<o+11+len)break;data=buf.subarray(o+11,o+11+len);this._next_footer=11+len;o+=11+len;if(!this.header_done){if(type==18)this.header_size+=11+len;else this.header_done=true}packet={type:type,length:len,time:time,streamId:stream,data:data};if(type==18){var scriptdata=this.parse_scriptdata(data);if(scriptdata.onMetaData&&scriptdata.onMetaData.keyframes)this.keyframes=scriptdata.onMetaData.keyframes;packet.parsed=scriptdata}this.push({packet:packet})}if(o)this._buffer=buf.subarray(o);return done()};E.Parser.prototype.seek=function(pos,pending){if(!pending)this.media_appender.clear_buffers();if(!this.keyframes)throw new Error("flv seeking needs keyframes metadata");var times=this.keyframes.times;var index=sorted_index(times,pos);if(index==times.length)index--;else if(index>0&&times[index]>pos)index--;this._buffer=new Uint8Array(0);this._next_footer=-1;this.media_appender.seek();this.emit("seek_complete",{offset:this.keyframes.filepositions[index],time:times[index]})};E.Parser.prototype.init=function(){this.emit("open")};E.Parser.prototype.uninit=function(){this.media_appender.uninit()};E.Parser.prototype.readable=function(){for(var e;e=this.read();){if(!(e=e.packet))continue;if(e.type==18&&e.parsed&&e.parsed.onMetaData){this.media_appender.init_media(e.parsed.onMetaData);if(!this.meta_duration){this.meta_duration=e.parsed.onMetaData.duration;this.emit("meta_info",{start_hdr_sz:this.header_size,dur:this.meta_duration})}}else if(e.type==8||e.type==9)this.media_appender.append_sample_flv(e)}};E.t={Encoder:Encoder};return E});
define("/svc/cdn/pub/mp4.js",["/svc/cdn/pub/util.js","/util/util.js","/util/user_agent.js","/util/events.js","/svc/cdn/pub/log.js","/svc/cdn/pub/flv.js","mp4box","muxjs"],function(util,zutil,ua,events,_log,flv,mp4box,muxjs){var E={};function log_from_zone(zone){return zone.log_get().set_module("mp4")}E.Appender=function(opt){var _this=this;this.bws=opt.bws;this.log=log_from_zone(opt.bws.zone);this.CG=this.bws.zone.CG.bind(this.bws.zone);if((this.cache=this.CG("cdn.media.memory_cache_sec")>>0)&&!this.bws.memcache&&!opt.parser.use_mp4box){this.bws.memcache={data:[]}}this._on_serving_denied=function(){_this.serve_suspended=true};this._on_serving_allowed=function(){if(!_this.serve_suspended)return;_this.serve_suspended=false;if(_this.CG("cdn.media.serve_if_fast")){for(var map in _this.src_bufs_map)_this.serve(_this.src_bufs_map[map].sbuf,"serving_allowed")}};this.bws.on("serving_denied",this._on_serving_denied);this.bws.on("serving_allowed",this._on_serving_allowed)};zutil.inherits(E.Appender,events.EventEmitter);E.Appender.prototype.init=function(mp4_info,mp4_init_segs,mp4_tracks){var _this=this;var zperr=this.bws.zone.perr_get();this.avsync=[];this.save_dump=_log.settings.save_dump;this.src_bufs=[];this.threshold=this.CG("cdn.mse.threshold")>>0;this.src_bufs_map={};var tracks=mp4_info.tracks;tracks.forEach(function(track){_this.on_src_track(track.id,track.codec,track.nb_samples)});this._on_remove_sb=function(){_this.log.info("remove sb from MediaSource")};this.bws.player.media_src.sourceBuffers.addEventListener("removesourcebuffer",this._on_remove_sb);mp4_init_segs.forEach(function(segment){_this.on_init_segment(segment.id,segment.buffer)});this.emit("onmetaready");zperr({id:"bwsaver_all_codecs_supported_2"})};E.Appender.prototype.on_src_track=function(track_id,track_codec,track_nb_samples){var _this=this;var zperr=this.bws.zone.perr_get();var media_type=track_codec.startsWith("mp4a")?"audio":"video";var mime=media_type+'/mp4; codecs="'+track_codec+'"',sbuf;if(this.bws.player.media_src_api.isTypeSupported&&!this.bws.player.media_src_api.isTypeSupported(mime)){throw new Error("unsupported "+mime+" track")}var filter=this.CG("cdn_opts.mse.filter");if(filter&&!new RegExp(filter,"i").test(track_codec)){zperr({id:"mse_codec_unsupported",info:{codec:track_codec}});throw new Error("unsupported "+track_codec+" codec")}var media_src=this.bws.player.media_src;sbuf=media_src.addSourceBuffer(mime);sbuf.media_src=media_src;this.src_bufs.push(sbuf);this.src_bufs_map[track_id]={id:track_id,sbuf:sbuf,codec:track_codec,type:media_type};sbuf.chunkq=[];sbuf.track_id=track_id;sbuf.track_codec=track_codec;sbuf.addEventListener("updatestart",function(){_this.log.debug("["+track_id+", "+track_codec+"] updatestart")});var on_updateend=this.bws.fallback_wrapper(function(){_this.log.debug("["+track_id+", "+track_codec+"] updateend, "+"queue size = "+sbuf.chunkq.length);if(sbuf.sn==track_nb_samples-1)return void _this.check_ended(sbuf);_this.serve(sbuf,"updateend");_this.bws.track_state("updateend")},"html5");sbuf.addEventListener("updateend",on_updateend);sbuf.addEventListener("error",function(err){if(_this.bws.parser&&_this.bws.parser.req_hist){zperr({id:"sourcebuffer_error",info:{reqhist:_this.bws.parser.req_hist},add_log:true})}_this.bws.fallback("sourceBuffer error, codec = "+err.target.track_codec,"mp4")});sbuf.addEventListener("abort",function(){_this.log.debug("abort")});this.serve(sbuf,"on_src_track")};E.Appender.prototype.on_init_segment=function(track_id,mp4_buf){this.append_samples(track_id,mp4_buf,true,{init:true})};E.Appender.prototype.append_samples=function(track_id,buf,wait,opt){opt=opt||{};var cache=this.cache&&this.bws.memcache&&this.bws.memcache.data;if(cache&&(opt.init||opt.time<=this.cache))cache.push({id:track_id,buffer:buf,init:opt.init});var track_rec=this.src_bufs_map[track_id];if(!track_rec)return;var sbuf=track_rec.sbuf;this.log.debug("["+track_id+", "+sbuf.track_codec+"] append_segment, "+"size = "+buf.byteLength);if(this.save_dump=="network")this.bws.dump_chunk(track_id,buf,buf.byteLength);sbuf.chunkq.push(buf);if(opt.time){this["last_"+this.src_bufs_map[track_id].type]=opt.time;if(this.last_video&&this.last_audio)this.avsync.push(Math.abs(this.last_video-this.last_audio))}if(!wait)this.serve(sbuf,"append_samples")};E.Appender.prototype.clear_buffers=function(){this.log.debug("clear_buffers");if(this.src_bufs)this.src_bufs.forEach(function(sbuf){sbuf.chunkq=[]})};E.Appender.prototype.calc_chunkq_bytes=function(){if(!this.src_bufs)return 0;var bytes=0;this.src_bufs.forEach(function(sbuf){sbuf.chunkq.forEach(function(chunk){bytes+=chunk.byteLength})});return bytes};E.Appender.prototype.check_ended=function(sbuf){var media_src=sbuf.media_src,seq=media_src.seq;var map=this.src_bufs_map;sbuf.ended=seq;if(!Object.keys(map).every(function(track_id){var track=map[track_id];return track.type!="audio"&&track.type!="video"||track.sbuf.ended==seq&&!track.sbuf.updating})){return}media_src.ended=seq};E.Appender.prototype.serve=function(sbuf,caller){if(sbuf.updating||sbuf.media_src.readyState=="closed"||this.serve_suspended&&this.CG("cdn.media.serve_if_fast")||sbuf.media_src.sourceBuffers&&!sbuf.media_src.sourceBuffers.length){return}for(;;){var chunks=[],total_len=0,i;for(i=0;i<sbuf.chunkq.length&&total_len<=this.threshold;i++){chunks.push(sbuf.chunkq[i]);total_len+=sbuf.chunkq[i].byteLength;sbuf.chunkq[i]=null}if(!chunks.length)return;var block=new Uint8Array(total_len),ptr=0;for(var j=0;j<i;ptr+=chunks[j].byteLength,j++)block.set(new Uint8Array(chunks[j]),ptr);this.log.debug("["+sbuf.track_id+", "+sbuf.track_codec+"] sbuf_append "+block.length+" at "+this.bws.completed+" called by "+caller);try{sbuf.appendBuffer(block)}catch(e){if(e.name!="QuotaExceededError")throw e;this.threshold=Math.floor(this.threshold/2);if(this.threshold)continue;setTimeout(this.serve.bind(this,sbuf,caller),200)}sbuf.sn=chunks[i-1].sn;sbuf.chunkq.splice(0,i);if(this.save_dump=="player")this.bws.dump_chunk(sbuf.track_id,block.buffer,block.length);chunks=null;break}};E.Appender.prototype.get_avsync=function(){var res=this.avsync;this.avsync=[];return res};E.Appender.prototype.uninit=function(){if(this.bws.player.media_src){this.bws.player.media_src.sourceBuffers.removeEventListener("removesourcebuffer",this._on_remove_sb)}this.bws.off("serving_denied",this._on_serving_denied);this.bws.off("serving_allowed",this._on_serving_allowed);if(!this.src_bufs)return;this.src_bufs.forEach(function(sbuf){try{sbuf.media_src.removeSourceBuffer(sbuf)}catch(e){}})};E.Appender.prototype.seek=function(){this.last_video=this.last_audio=undefined};E.Parser=function(tech,fallback_wrapper,bws){if(!(this instanceof E.Parser))return new E.Parser(tech,fallback_wrapper,bws);if(tech=="flash")util.assert_enabled(flv,"flv module is required but disabled");this.type="mp4";this.tech=tech;this.log=log_from_zone(bws.zone);this.s_i=[];this.bws=bws;this.last_pos=0;this.req_hist=[];this.fallback_wrapper=fallback_wrapper.bind(this);this.use_mp4box=bws.CG("cdn.media.mp4box")&&(!util.is_safari||this.tech!="html5");this.mp4_eseek=(util.is_firefox||util.is_android||bws.CG("cdn.media.mp4_exact_seek"))&&this.tech=="html5"&&!this.use_mp4box;if(0)this.mp4_fast_start=bws.CG("cdn.media.mp4_fast_start",!this.mp4_eseek);this.media_appender=this.tech=="flash"?new flv.Appender({bws:bws,samples_per_segment:10,parser:this}):new E.Appender({bws:bws,parser:this});this._on_seek=this.fallback_wrapper(this.seek);this._on_clear_buffers=this.fallback_wrapper(function(){this.media_appender.clear_buffers()});this.on("seek",this._on_seek);this.on("clear_buffers",this._on_clear_buffers)};zutil.inherits(E.Parser,events.EventEmitter);E.Parser.prototype.init=function(){this.fallback_wrapper(this._init)()};E.Parser.prototype.uninit=function(){if(!this.use_mp4box)this.muxjs_uninit();this.media_appender.uninit();this.off("seek",this._on_seek);this.off("clear_buffers",this._on_clear_buffers);if(this._seek_timer!==undefined)this._seek_timer=clearTimeout(this._seek_timer)};E.Parser.prototype.flush=function(){this._parser.flush()};E.Parser.prototype.append_buffer=function(data,fullsize,req){var entry={ts:Date.now(),pos:this.last_pos,len:data.byteLength,req:req.name,url:req.url,cache:req.resp.hdrs["x-cache"]};if(this.bws.CG("util.log.chunk_hash"))entry.checksum=util.fnv1a(data);this.req_hist.push(entry);try{return this.last_pos=this._parser.appendBuffer(data)}catch(e){var zperr=this.bws.zone.perr_get();var perr_info={pos:this.last_pos,length:data.byteLength,msg:e.message,parser:this.use_mp4box?"mp4box":"mux.js",reqhist:this.req_hist};zperr({id:"mp4_parser_error",info:perr_info,add_log:true});throw e}};E.Parser.prototype._init=function(){if(!this.use_mp4box)return this.muxjs_init();this.mp4box_init()};E.Parser.prototype.seek=function(pos,pending){var _this=this,seek_info,workaround=this._seek_sec!==undefined;if(!pending)this.media_appender.clear_buffers();pos=workaround?this._seek_sec:pos;this.log.info("seeking"+(workaround?" (workaround) ":" ")+pos);seek_info=this._parser.seek(pos,!workaround);if(!workaround)this.emit("seek_prepare");if(this._seek_sec!==undefined||this.tech!="html5"||this.mp4_eseek){this._seek_sec=undefined;this.media_appender.seek();return this.emit("seek_complete",seek_info)}var _seek_sec;if(this.use_mp4box&&!util.is_safari){for(var i=0;i<4&&seek_info.time>.01;i++)seek_info=this._parser.seek(seek_info.time-.01,false);_seek_sec=seek_info.time}else _seek_sec=seek_info.time+this.s_delay;this.emit("abort");if(this._seek_timer!==undefined)clearTimeout(this._seek_timer);this._seek_timer=setTimeout(function(){_this._seek_timer=undefined;_this._seek_sec=_seek_sec;_this.emit("seek_player_set",_seek_sec*1e3)},10)};E.Parser.prototype.ofs2time=function(offset){var t_i=this.t_info&&this.t_info[this.v_id];if(!t_i)return(offset-this.start_hdr_sz)*8/this.meta_bitrate;var l=0,r=t_i.offset.length;while(l<r-1){var m=l+r>>1;if(t_i.offset[m]<offset)l=m;else r=m}return t_i.time[l]};E.Parser.prototype.time2ofs=function(time){var t_i=this.t_info&&this.t_info[this.v_id];if(!t_i)return this.start_hdr_sz+time*this.meta_bitrate/8;var l=0,r=t_i.time.length;while(l<r-1){var m=l+r>>1;if(t_i.time[m]<time)l=m;else r=m}return t_i.offset[l]};E.Parser.prototype.get_spec_info=function(track_id){return this.s_i[track_id]};E.Parser.prototype.muxjs_uninit=function(){if(!this._parser)return;this.off("seek_prepare",this._parser_preseek);this._parser.off("data",this._muxjs_ondata);this._parser.off("metadata",this._muxjs_onmetadata);this._parser=undefined};E.Parser.prototype._process_metainfo=function(info){var bitrate=0,_this=this;var identity_matrix=[65536,0,0,0,65536,0,0,0,1073741824];if(!util.array_equal(info.matrix,identity_matrix))this.non_identity_matrix=zutil.clone(info.matrix);info.videoTracks=info.tracks.filter(function(e){return e.type=="video"});info.audioTracks=info.tracks.filter(function(e){return e.type=="audio"});info.tracks.forEach(function(track){track.id=""+track.id;if(track.type=="video"){if(!util.array_equal(track.matrix,identity_matrix))_this.non_identity_matrix=zutil.clone(track.matrix);_this.s_delay=track.edit_list&&track.edit_list.length?-Math.ceil(track.edit_list[0].media_time/900+8)/100:-.08}_this.s_i[track.id]=track.s_i;bitrate+=track.bitrate|0});if(info.tracks.length){this.v_id=info.videoTracks[0].id;this.t_info={};info.tracks.forEach(function(e){_this.t_info[e.id]=_this._parser.get_tl(e.id)})}if(this.non_identity_matrix)throw new Error("non-identity video matrix unsupported");this.meta_bitrate=bitrate;this.start_hdr_sz=info.start_hdr_sz|0;this.end_hdr_sz=info.end_hdr_sz|0;if(info.timescale)this.meta_duration=info.duration/info.timescale};E.Parser.prototype.muxjs_init=function(){util.assert_enabled(muxjs,"muxjs is required but disabled");this.log.notice("mux.js transmuxer is activated");var _this=this;var cache=this.bws.memcache;var cache_init=cache&&cache.data&&cache.data.filter(function(e){return e.init});var cache_data=cache&&cache.data&&cache.data.filter(function(e){return!e.init});var parser_opt={input_type:"mp4",no_multi_init:true,no_combine:true,break_on_count:!this.mp4_eseek,metadata:cache_init&&cache_init.length&&cache_init.length==cache.meta.tracks.length&&cache.meta};this._muxjs_ondata=this.fallback_wrapper(function(packet){if(packet.init){_this.log.info("init segments from "+(parser_opt.metadata?"cache":"video"));return void _this.media_appender.init(_this.m_i,packet.inits,_this.m_i.tracks)}_this.emit("append_samples",packet.id,packet.data);_this.media_appender.append_samples(packet.id,packet.data,false,{time:_this.t_info[packet.id].time[packet.data.sn]});packet.data=null},"muxjs");this._muxjs_onmetadata=this.fallback_wrapper(function(info){var is_memcache=_this.bws.memcache&&_this.bws.memcache.meta;_this.log.info("got metadata from "+(is_memcache?"cache":"video"));if(_this.bws.memcache&&!is_memcache)_this.bws.memcache.meta=zutil.clone_deep(info);_this.m_i=info;_this._process_metainfo(info);_this.emit("meta_info",{start_hdr_sz:_this.start_hdr_sz,end_hdr_sz:_this.end_hdr_sz,bitrate:_this.meta_bitrate,dur:_this.meta_duration})},"muxjs");this._parser_preseek=this.fallback_wrapper(function(){parser_opt.break_on_count=!_this.mp4_eseek;_this._parser.conf_update(parser_opt)});this._stream_start_set=this.fallback_wrapper(function(stream){_this._muxjs_onmetadata(cache.meta);_this._muxjs_ondata({init:true,inits:cache_init});var last_index={};cache_data.forEach(function(el,index){last_index[el.id]=index});cache_data.forEach(function(el,index){var wait=index!=last_index[el.id];_this.media_appender.append_samples(el.id,el.buffer,wait,{time:_this.t_info[el.id].time[el.buffer.sn]})});cache.data=cache.meta=_this.media_appender.cache=0;_this.bws.off("stream_start_set",_this._stream_start_set)},"muxjs");if(parser_opt.metadata){cache_data.forEach(function(el){var tr_ind=0,sinf=parser_opt.metadata.s_info;while(sinf[tr_ind++].id!=el.id&&tr_ind<sinf.length);parser_opt.metadata.s_p[tr_ind-1].s=el.buffer.sn+1})}this._parser=new muxjs.mp2t.Transmuxer(parser_opt);this._parser.on("data",this._muxjs_ondata);this._parser.on("metadata",this._muxjs_onmetadata);this.on("seek_prepare",this._parser_preseek);if(parser_opt.metadata)this.bws.on("stream_start_set",this._stream_start_set);this.emit("open")};E.Parser.prototype.mp4box_init=function(){util.assert_enabled(mp4box,"mp4box is required but disabled");var _this=this;this.log.notice("mp4box is activated");this._parser=this.mp4box=new mp4box;this.mp4box.onError=function(e){_this.log.warn("mp4box err"+e)};this.mp4box.onSegment=this.fallback_wrapper(function(id,buf,chunk,sample_num){_this.emit("append_samples",id,chunk,sample_num);chunk.sn=sample_num-1;_this.media_appender.append_samples(id,chunk,false,{time:_this.t_info[id].time[sample_num]});_this.mp4box.releaseUsedSamples(id,sample_num)},"mp4");this.mp4box.onReady=this.fallback_wrapper(function(info){var bitrate=0;info.tracks=[].concat(info.audioTracks||[],info.videoTracks||[]);if(info.tracks.length){_this.v_id=info.videoTracks[0].id;_this.t_info={};info.tracks.forEach(function(e){var samp_i=_this._parser.getTrackSamplesInfo(e.id);_this.t_info[e.id]={offset:samp_i.map(function(e){return e.offset}),time:samp_i.map(function(e){return e.dts/e.timescale})}})}var identity_matrix=[65536,0,0,0,65536,0,0,0,1073741824];info.tracks.forEach(function(track){if(track.video&&!util.array_equal(track.matrix,identity_matrix)){throw new Error("non-identity video matrix unsupported")}bitrate+=track.bitrate;_this.mp4box.setSegmentOptions(track.id,null,{nbSamples:10,ownMvhdSeq:1,removeCtts:1})});var hdr=_this.mp4box.inputIsoFile.boxHeaders,i;for(i=0;i<hdr.length&&hdr[i].type!="mdat";i++);if(i<hdr.length)_this.start_hdr_sz=hdr[i].start;_this.meta_bitrate=bitrate;if(info.timescale)_this.meta_duration=info.duration/info.timescale;_this.m_i=info;_this.emit("meta_info",{start_hdr_sz:_this.start_hdr_sz,bitrate:_this.meta_bitrate,dur:_this.meta_duration});var segments=_this.mp4box.initializeSegmentation();segments.forEach(function(segment){var tr_id=segment.id;for(var i=0;i<_this.mp4box.fragmentedTracks.length;i++){var track;if((track=_this.mp4box.fragmentedTracks[i]).id==tr_id){var stsd=track.trak.mdia.minf.stbl.stsd;var is_vid=track.trak.mdia.hdlr.handler=="vide";var c_box=stsd.entries[0][is_vid?"avcC":"esds"];if(is_vid){_this.s_i[tr_id]=new Uint8Array(segment.buffer,c_box.sizePosition+c_box.hdr_size,c_box.size-c_box.hdr_size)}else{_this.s_i[tr_id]=c_box.esd.descs[0].descs[0].data}}}});_this.media_appender.init(info,segments,_this.mp4box.fragmentedTracks)},"mp4");this.mp4box.onSamples=function(id,user,samples){_this.log.debug("received samples len="+samples.length)};if(typeof this.mp4box.start=="function")this.mp4box.start();this.emit("open")};return E});
define("/svc/cdn/pub/webm.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/log.js","/util/events.js","/util/util.js"],function(util,_log,events,zutil){var E={};var ERR=util.ERR;var KB=1024,MB=1024*KB;function log_from_zone(zone){return zone.log_get().set_module("webm")}E.Appender=function(opt){this.bws=opt.bws};zutil.inherits(E.Appender,events.EventEmitter);E.Appender.prototype.init=function(info){var _this=this;var zperr=this.bws.zone.perr_get();this.log=log_from_zone(this.bws.zone);this.save_dump=_log.settings.save_dump;this.src_bufs=[];this.src_bufs_map={};info.forEach(function(i){_this.on_src_track(i.id,i.codec)});zperr({id:"bwsaver_all_codecs_supported_2"})};E.Appender.prototype.on_src_track=function(track_id,track_codec){var _this=this;var zperr=this.bws.zone.perr_get();var media_type=!track_codec.includes("vp")?"audio":"video";var mime=media_type+'/webm; codecs="'+track_codec+'"',sbuf;if(this.bws.player.media_src_api.isTypeSupported&&!this.bws.player.media_src_api.isTypeSupported(mime)){throw new Error("unsupported "+mime+" track")}var filter=this.bws.zone.CG("cdn.mse.filter");if(filter&&!new RegExp(filter,"i").test(track_codec)){zperr({id:"mse_codec_unsupported",info:{codec:track_codec}});throw new Error("unsupported "+track_codec+" codec")}sbuf=this.bws.player.media_src.addSourceBuffer(mime);this.src_bufs.push(sbuf);this.src_bufs_map[track_id]={id:track_id,sbuf:sbuf,codec:track_codec};sbuf.chunkq=[];sbuf._updating=false;sbuf.track_id=track_id;sbuf.track_codec=track_codec;sbuf.addEventListener("updatestart",function(){_this.log.debug("["+track_id+", "+track_codec+"] updatestart")});var on_updateend=this.bws.fallback_wrapper(function(){_this.log.debug("["+track_id+", "+track_codec+"] updateend, "+"queue size = "+sbuf.chunkq.length);if(!sbuf.updating){sbuf._updating=false;_this.serve(sbuf,"updateend")}else{setTimeout(on_updateend,50);_this.log.debug("updateend, still updating!")}_this.bws.track_state("updateend")},"webm");sbuf.addEventListener("updateend",on_updateend);sbuf.addEventListener("error",function(err){_this.bws.fallback("sourceBuffer error, codec = "+err.target.track_codec,"webm")});sbuf.addEventListener("abort",function(){_this.log.debug("abort")});this.serve(sbuf,"on_src_track")};E.Appender.prototype.append_samples=function(track_id,buf,wait,opt){var track_rec=this.src_bufs_map[track_id];if(!track_rec)return;opt=opt||{};var sbuf=track_rec.sbuf;this.log.debug("["+track_id+", "+sbuf.track_codec+"] append_segment, "+"size = "+buf.byteLength);if(this.save_dump=="network")this.bws.dump_chunk(track_id,buf,buf.byteLength);sbuf.chunkq.push(buf);if(!wait)this.serve(sbuf,"append_samples");if(!this.metaready_sent&&!opt.init_seg){this.emit("onmetaready");this.metaready_sent=true}};E.Appender.prototype.clear_buffers=function(){this.log.debug("clear_buffers");if(this.src_bufs)this.src_bufs.forEach(function(sbuf){sbuf.chunkq=[]})};E.Appender.prototype.calc_chunkq_bytes=function(){if(!this.src_bufs)return 0;var bytes=0;this.src_bufs.forEach(function(sbuf){sbuf.chunkq.forEach(function(chunk){bytes+=chunk.byteLength})});return bytes};E.Appender.prototype.serve=function(sbuf,caller){if(sbuf._updating||!sbuf.chunkq.length)return;sbuf._updating=true;var chunk=sbuf.chunkq.shift();this.log.debug("["+sbuf.track_id+", "+sbuf.track_codec+"] sbuf_append "+chunk.byteLength+" at "+this.bws.completed+" called by "+caller);if(this.save_dump=="player")this.bws.dump_chunk(sbuf.track_id,chunk,chunk.byteLength);sbuf.appendBuffer(chunk)};E.Appender.prototype.uninit=function(){};E.Appender.prototype.seek=function(){};var EBML_ID=440786851,SEG_ID=408125543,INFO_ID=357149030;var CLUSTER_ID=524531317,TRACKS_ID=374648427,SEEKHEAD_ID=290298740;var TCS_ID=2807729,DUR_ID=17545,CUES_ID=475249515;function unsupported(msg){throw new Error("webm_unsupported: "+msg)}function read_float(b,i,len){var v=new DataView(b.buffer,b.byteOffset+i,len);return len==4?v.getFloat32(0):v.getFloat64(0)}function read_uint(b,i,len){for(var u=0,e=i+len;i<e;i++)u=u*256+b[i];return u}function read_str(b,i,len){for(var s="",e=i+len;i<e;i++)s+=String.fromCharCode(b[i]);return s}function read_simpleblock2(b){var t_num=ebml_read_num(b,0);var p=t_num[1],tc=(b[p]<<24|b[p+1]<<16)>>16;var flags=b[p+2],key=(flags&128)>>7,lace=(flags&6)>>1;if(lace)unsupported("lacing");return{id:t_num[0],key:key,tc:tc,tc_pos:t_num[1],flags:flags}}function ebml_read_num(b,pos){if(b.byteLength<=pos)return;var b0=b[pos],n=b0>=128?1:b0>=64?2:b0>=32?3:b0>=16?4:b0>=8?5:b0>=4?6:b0>=2?7:b0>=1?8:9;if(b.byteLength<pos+n)return;b0^=1<<8-n;for(var i=pos+1,e=pos+n;i<e;i++)b0=b0*256+b[i];return[b0,n]}function get_id_size(id){return id>16777215?4:id>65535?3:id>255?2:1}function get_sz_size(sz){for(var i=1;sz>Math.pow(2,7*i)-2;i++);if(i>4)unsupported("sz>4");return i}function get_u_size(u){for(var i=1;u>=Math.pow(2,8*i);i++);if(i>4)unsupported("sz>4");return i}function r_create(b,o,e){return{b:b,o:o||0,e:Math.min(b.byteLength,e||b.byteLength)}}function r_dup(r){return r&&{b:r.b,o:r.o,e:r.e}}function r_read_id(r){var id=ebml_read_num(r.b,r.o);return id?(r.o+=id[1],id[0]|1<<7*id[1]):0}function r_read_sz(r){var s=ebml_read_num(r.b,r.o);return s?(r.o+=s[1],s[0]==Math.pow(2,7*s[1])-1?-1:s[0]):0}function r_seek_to(r,id){if(!r)return;for(var sz,o=r.o;;){if(r_read_id(r)==id)return r.o;if((sz=r_read_sz(r))<=0||(r.o+=sz)>r.e)break}r.o=o}function r_get_next(r,id){for(;r&&r.o<r.e;){var o=r.o,i=r_read_id(r),sz=r_read_sz(r),e=r.o+sz;if(sz>0&&e<=r.e){if(!id||i==id)return{b:r.b,o:r.o,e:r.o=e,o0:o,id:i};r.o=e}else{r.o=o;break}}}function r_get(r,id){return r_get_next(r_dup(r),id)}function r_read_u(r){return read_uint(r.b,r.o,r.e-r.o)}function r_read_f(r){return read_float(r.b,r.o,r.e-r.o)}function r_read_s(r){return read_str(r.b,r.o,r.e-r.o)}function r_read_b(r){return r.b.subarray(r.o,r.e)}function r_write_id(r,id){for(var i=24;!(id>>i);i-=8);for(;i>=0;i-=8)r.b[r.o++]=id>>i&255}function r_write_sz(r,sz){var len=get_sz_size(sz)-1;r.b[r.o++]=1<<7-len|sz>>len*8&255;for(var i=len-1;i>=0;i--)r.b[r.o++]=sz>>i*8&255}function r_write_u(r,el){for(var i=el_data_sz(el)-1,u=el.v;i>=0;i--)r.b[r.o++]=u>>i*8&255}function r_write_f(r,el){var v=new DataView(r.b.buffer,r.o,8);v.setFloat64(0,el.v);r.o+=8}function r_write_s(r,el){for(var s=el.v,i=0;i<s.length;i++)r.b[r.o++]=s.charCodeAt(i)}function r_write_b(r,el){r.b.set(el.v,r.o);r.o+=el.v.byteLength}function r_write_m(r,el){for(var i=0;i<el.v.length;i++)r_write_el(r,el.v[i])}function r_write_sb(r,el){r.b.set(el.v,r.o);r.b[r.o+el.tc_pos]=el.sb_tc>>8&255;r.b[r.o+el.tc_pos+1]=el.sb_tc&255;r.o+=el.v.byteLength}function el_serialize(el){var r=r_create(new Uint8Array(el_size(el)));r_write_el(r,el);return r.b}var T_u=0,T_s=1,T_f=2,T_b=3,T_m=4,T_sb=5;var r_write_ff=[r_write_u,r_write_s,r_write_f,r_write_b,r_write_m,r_write_sb];function r_write_data(r,el){r_write_ff[el.t](r,el)}function r_write_el(r,el){r_write_id(r,el.id);r_write_sz(r,el_data_sz(el));r_write_data(r,el)}function el_u(id,v){return{id:id,v:v,t:T_u}}function el_s(id,v){return{id:id,v:v,t:T_s}}function el_f(id,v){return{id:id,v:v,t:T_f}}function el_b(id,v){return{id:id,v:v,t:T_b}}function el_m(id,v){return{id:id,v:v,t:T_m}}function el_size(el){return el.sz||(el.sz=el_id_sz(el)+el_data_sz(el)+get_sz_size(el.v_sz))}function el_id_sz(el){return el.id_sz||(el.id_sz=get_id_size(el.id))}var r_size_ff=[get_u_size,function(s){return s.length},function(){return 8},function(b){return b.byteLength},function(m){for(var i=0,sz=0;i<m.length;i++)sz+=el_size(m[i]);return sz},function(b){return b.byteLength}];function el_data_sz(el){return el.v_sz||(el.v_sz=r_size_ff[el.t](el.v))}function sorted_index(arr,val){var low=0,high=arr?arr.length:0,mid;while(low<high){mid=Math.floor((low+high)/2);if(arr[mid]<val)low=mid+1;else high=mid}return low}E.Parser=function(tech,fallback_wrapper,bws){if(!(this instanceof E.Parser))return new E.Parser(tech,fallback_wrapper,bws);this.fallback_wrapper=fallback_wrapper.bind(this);this.type="webm";this.log=log_from_zone(bws.zone);this.media_appender=new E.Appender({bws:bws});this.on("seek",function(pos){this.fallback_wrapper(this.seek(pos))});this.on("clear_buffers",function(){this.fallback_wrapper(this.media_appender.clear_buffers())})};zutil.inherits(E.Parser,events.EventEmitter);E.Parser.prototype.init=function(){this._buffer=this._buffer_x=new Uint8Array(0);this._buffer_offset=0;this._data=[];this.segment={clusters:{index:[]}};this.audio_flush=null;this.cluster_end=this.cluster_pos=this.cluster_tc=undefined;this.emit("open")};E.Parser.prototype.uninit=function(){this.media_appender.uninit();delete this.audio;delete this.video};E.Parser.prototype.to_sec=function(t){return Math.floor(t*this.segment.tcs/1e7)/100};E.Parser.prototype.from_sec=function(t){return Math.floor(t*1e9/this.segment.tcs)};E.Parser.prototype.read=function(sz){if(!this._data.length||sz==0)return null;return this._data.shift()};E.Parser.prototype.write=function(buf){var _this=this;this._transform(buf,null,function(err,data){if(data)_this.push(data);if(err)throw err;if(_this._data.length)_this.readable()})};E.Parser.prototype.push=function(data){this._data.push(data)};E.Parser.prototype._read_seekhead=function(r_seekhead){for(var r_seek,sh={};r_seek=r_get_next(r_seekhead,19899);)sh[r_read_u(r_get(r_seek,21419))]=r_read_u(r_get(r_seek,21420));this.segment.seekhead=sh};E.Parser.prototype._read_cues=function(r_cues){for(var r_cue,cues={index:[]};r_cue=r_get_next(r_cues,187);){var cue_t=r_read_u(r_get(r_cue,179)),tracks=cues[cue_t]={};cues.index.push(cue_t);for(var tp;tp=r_get_next(r_cue,183);){var t=r_get(tp,247),c=r_get(tp,241),r=r_get(tp,240);r=r?r_read_u(r):0;tracks[r_read_u(t)]={cluster:r_read_u(c),offset:r}}}cues.index=cues.index.sort(function(a,b){return a-b});this.segment.cues=cues};E.Parser.prototype._read_header=function(){var r=r_create(this._buffer),seg=this.segment,ebml;if((ebml=r_get_next(r,EBML_ID))&&r_seek_to(r,SEG_ID)&&(seg.sz=r_read_sz(r))&&(seg.pos0=r.o)&&(this.cluster_0=this.cluster_pos=r_seek_to(r,CLUSTER_ID))){r=r_create(r.b,seg.pos0,this.cluster_pos-4);if(seg.sz>0)seg.end=seg.pos0+seg.sz;var r_tracks=r_get(r,TRACKS_ID),r_info=r_get(r,INFO_ID);if(!r_tracks||!r_info)unsupported("tracks or info after clusters");var rtcs=r_get(r_info,TCS_ID),rdur=r_get(r_info,DUR_ID);var tcs=rtcs?r_read_u(rtcs):1e6,dur=rdur?r_read_f(rdur):0;var info=[el_u(TCS_ID,tcs)],media_info=[],media_init_segs=[];if(dur>0)info.push(el_f(DUR_ID,dur));seg.tcs=tcs;seg.dur=dur;var app="h-cdn.com",MUX_ID=19840,APP_ID=22337;info.push(el_s(MUX_ID,app),el_s(APP_ID,app));info=el_m(INFO_ID,info);ebml=el_b(EBML_ID,r_read_b(ebml));for(var r_track;r_track=r_get_next(r_tracks,174);){var track=el_b(174,r_read_b(r_track));var num=r_read_u(r_get(r_track,215));var type=r_read_u(r_get(r_track,131));var codec_id=r_read_s(r_get(r_track,134));var header={id:num,duration:this.to_sec(dur),codec:codec_id.match(/[A-Z]_([ -~]+)/)[1].toLowerCase()};if(type==1){if(this.video)unsupported("multiple video");this.video={id:num,info:header};var video=r_get(r_track,224);header.type="video";header.width=r_read_u(r_get(video,176));header.height=r_read_u(r_get(video,186))}else if(type==2){if(this.audio)unsupported("multiple audio");this.audio={id:num,info:header};var audio=r_get(r_track,225);header.type="audio";header.freq=r_read_f(r_get(audio,181));header.chans=r_read_u(r_get(audio,159))}else unsupported("type="+type);var s1=el_m(SEG_ID,[info,el_m(TRACKS_ID,[track])]);var r1=r_create(new Uint8Array(el_size(ebml)+5+el_data_sz(s1)));r_write_el(r1,ebml);r_write_id(r1,s1.id);r_write_sz(r1,-1);r_write_data(r1,s1);header.init_seg=r1.b;media_info.push(header);media_init_segs.push({id:header.id,duration:0,timestamp:0,data:r1.b,init_seg:1})}r=r_create(r.b,seg.pos0);this._read_seekhead(r_get(r,SEEKHEAD_ID));this._read_cues(r_get(r,CUES_ID));this.push({info:media_info});for(var i=0;i<media_init_segs.length;i++)this.push(media_init_segs[i])}};E.Parser.prototype._push_cluster=function(track_id,end_time){var media=track_id==this.video.id?this.video:this.audio;var cluster=media.cluster;if(!cluster)return;media.cluster=null;var t0=media.cluster_time,t=media.cluster_time_last;var frame_dur=(t-t0)/(cluster.length-2),dur=this.segment.dur;if(end_time===undefined)end_time=t+frame_dur;if(dur>0&&this.to_sec(Math.abs(end_time-dur))<frame_dur)end_time=dur;this.push({id:track_id,duration:this.to_sec(end_time-t0),timestamp:this.to_sec(t0),data:el_serialize(el_m(CLUSTER_ID,cluster))})};E.Parser.prototype._eos=function(){this._push_cluster(this.video.id);this._push_cluster(this.audio.id)};E.Parser.prototype._handle_block=function(sb){var media=sb.id==this.video.id?this.video:sb.id==this.audio.id?this.audio:null;if(!media)return;if(sb.key&&(sb.id!=this.audio.id||this.audio_flush||!media.cluster)){if(sb.id!=this.audio.id&&media.cluster)this.audio_flush=true;else if(sb.id==this.audio.id&&this.audio_flush)this.audio_flush=false;this._push_cluster(sb.id,sb.t);media.cluster_time=sb.t;media.cluster=[el_u(231,sb.t)]}if(!media.cluster)return;var sb_tc=sb.t-media.cluster_time;if(sb_tc!=sb.tc){sb.el.tc_pos=sb.tc_pos;sb.el.sb_tc=sb_tc;sb.el.t=T_sb}media.cluster_time_last=sb.t;media.cluster.push(sb.el)};E.Parser.prototype._read_blocks=function(){for(;;){var r=r_create(this._buffer,this.cluster_pos);if(!this.cluster_end){var cl_sz=r_read_sz(r),tc=r_get(r,231);if(!tc)break;this.cluster_tc=r_read_u(tc);this.cluster_end=r.o+cl_sz;var seg=this.segment,diff=this._buffer_offset-seg.pos0;var cl_0=this.cluster_pos-4+diff,cl_e=this.cluster_end+diff;if(!seg.clusters[cl_0]){seg.clusters[cl_0]={end:cl_e,tc:this.cluster_tc};seg.clusters.index.push(cl_0);seg.clusters.sorted=false}}if(r.e>this.cluster_end)r.e=this.cluster_end;for(var el,sb,r_sb;r_sb=r_get_next(r);el=0){if(r_sb.id==160){for(var r_b;r_b=r_get_next(r_sb);){if(r_b.id==142)unsupported("slices");else if(r_b.id==161&&el)unsupported("2+ blocks");else if(r_b.id==161)el=el_b(163,r_read_b(r_b))}}else if(r_sb.id==163)el=el_b(163,r_read_b(r_sb));else continue;sb=read_simpleblock2(el.v);sb.el=el;sb.t=this.cluster_tc+sb.tc;this._handle_block(sb)}this.cluster_pos=r.o;if(r.e<this.cluster_end)break;r=r_create(this._buffer,this.cluster_end);var next_cluster_pos=r_seek_to(r,CLUSTER_ID);if(next_cluster_pos===undefined){if(r.e>=this.segment.end-this._buffer_offset)this._eos();break}this.cluster_pos=next_cluster_pos;this.cluster_end=undefined}};E.Parser.prototype._dup_blocks=function(){for(var n=0,b=this._buffer_x.buffer;n<2;n++){var m=n?this.audio:this.video,c=m&&m.cluster;for(var i=0;c&&i<c.length;i++){if(c[i].id!=163||c[i].v.buffer!==b)continue;c[i].v=new Uint8Array(c[i].v.buffer.slice(c[i].v.byteOffset,c[i].v.byteOffset+c[i].v.byteLength))}}};E.Parser.prototype._append_buf=function(input){var buf=this._buffer,x=this._buffer_x,x_sz=x.byteLength;if(this.cluster_pos>4){buf=buf.subarray(this.cluster_pos-4);if(this.cluster_end)this.cluster_end-=this.cluster_pos-4;this._buffer_offset=this._buffer_offset+this.cluster_pos-4;this.cluster_pos=4}var new_sz=buf.byteLength+input.byteLength,buf_off;if(new_sz>x_sz)this._buffer_x=x=new Uint8Array((new_sz>>23)+1<<23);else if(buf.byteOffset+new_sz>x_sz)this._dup_blocks();else buf_off=buf.byteOffset;if(buf_off===undefined)x.set(buf,buf_off=0);x.set(new Uint8Array(input),buf_off+buf.byteLength);this._buffer=x.subarray(buf_off,buf_off+new_sz)};E.Parser.prototype._transform=function(input,encoding,done){if(!input){this._eos();return done()}this._append_buf(input);if(this.seek_cues){this._read_cues(r_get(r_create(this._buffer),CUES_ID));if(this.segment.cues.index.length){this.seek_cues=false;var seek_info=this.get_seek_info(this.seek_pos);if(seek_info.time!=this.seek_pos)this.emit("seek_player_set",seek_info.time*1e3)}return}if(this.cluster_pos===undefined){this._read_header();if(this.cluster_pos!==undefined){if(!this.audio||!this.video)unsupported("audio+video required");done()}}if(this.cluster_pos!==undefined)this._read_blocks();return done()};E.Parser.prototype.seek=function(pos){this.media_appender.seek();this.emit("seek_complete",this.get_seek_info(pos))};E.Parser.prototype.get_seek_info=function(pos){var seg=this.segment;this._buffer=new Uint8Array(0);this._data=[];this.audio.cluster=this.video.cluster=this.audio_flush=null;if(!seg.cues.index.length){this.log.info("segment cues should be before clusters");var cues_pos=seg.seekhead[CUES_ID];if(cues_pos===undefined)throw new Error("cannot seek to pos:"+pos);this.seek_pos=pos;this.seek_cues=true;this._buffer_offset=seg.pos0+cues_pos;return{time:pos,offset:seg.pos0+cues_pos}}var t=this.from_sec(pos),cue=sorted_index(seg.cues.index,t);if(cue==seg.cues.index.length)cue--;var cue_time=seg.cues.index[cue];if(cue>0&&this.to_sec(cue_time-t)>.1)cue_time=seg.cues.index[--cue];var new_pos=this.to_sec(cue_time);cue=seg.cues[cue_time];this._buffer_offset=cue[this.video.id].cluster+seg.pos0;this.cluster_pos=4;this.cluster_end=0;return{time:new_pos,offset:this._buffer_offset}};E.Parser.prototype.readable=function(){if(this.cluster_0>0)this.vid_hdr_sz=this.cluster_0;for(var e;e=this.read();){if(e.info){this.meta_duration=e.info[0].duration;this.media_appender.init(e.info)}else this.media_appender.append_samples(e.id,e.data,false,e)}if(!this.meta_info_sent&&this.vid_hdr_sz&&this.meta_duration){this.emit("meta_info",{start_hdr_sz:this.vid_hdr_sz,dur:this.meta_duration});this.meta_info_sent=true}};E.Parser.prototype.append_buffer=function(data){this.write(new Uint8Array(data));return data.fileStart+data.byteLength};return E});
define("/svc/cdn/pub/wrapper.js",["cash","/util/es6_shim.js","/util/util.js","/svc/cdn/pub/util.js","/svc/cdn/pub/flashls.js","/svc/cdn/pub/zjwplayer3.js","/util/url.js","/svc/cdn/pub/vjs.js","/svc/cdn/pub/html5.js","/svc/cdn/pub/osmf.js","/svc/cdn/pub/android.js","/svc/cdn/pub/dailymotion.js","/util/rand.js","/svc/cdn/pub/dash.js","/svc/cdn/pub/youtube.js","/svc/cdn/pub/zone.js","/util/events.js","/svc/cdn/pub/shaka.js","/util/zerr.js","filesaver","/svc/cdn/pub/flowplayer.js","/svc/cdn/pub/mode.js","/svc/cdn/pub/load_perf.js","/svc/cdn/pub/hola_adaptive.js","/svc/cdn/pub/ios.js","/svc/cdn/pub/hola_vjs.js","/svc/cdn/pub/buffer_monitor.js","/svc/cdn/pub/jwplayer_hls_provider.js","/svc/cdn/pub/flv.js","/svc/cdn/pub/mp4.js","/svc/cdn/pub/webm.js"],function($,shim,zutil,util,flashls,zjwplayer,zurl,vjs,html5,osmf,android,dailymotion,rand,dash,youtube,_zone,events,shaka,zerr,filesaver,flowplayer,mode,load_perf,hola_adaptive,ios,hola_vjs,buffer_monitor,jwplayer_hls_provider,flv,mp4,webm){var assign=Object.assign;var try_wrapper_n=0,try_wrapper_err;function try_wrapper(opt,func,ctx){opt=opt||{};if(typeof opt=="function"){ctx=func;func=opt;opt={}}var perr_id=opt.report?"bwsaver_report_sent_err":"wrapper_typeerror";var _this=ctx||this;var wrapped_func=function(){try{try_wrapper_n++;return func.apply(this,arguments)}catch(err){var zperr=this.zone.perr_get();try{var need_perr=!try_wrapper_err&&!err.try_wrapper;try_wrapper_err=true;if(need_perr){zperr({id:perr_id,err:""+err.message,bt:err.stack,use_beacon:true});this.log.err("detach, wrapper typeerror "+(err.stack||err));if(this.attached)this.detach({err:"typeerror",restore:true});err.try_wrapper=true}}catch(err2){console.error("try_wrapper first err",err);console.error("try_wrapper second err",err2);zperr({id:"wrapper_try_"+perr_id,err:""+err2.message,bt:err2.stack})}if(opt.can_throw)throw err}finally{try_wrapper_n--;if(!try_wrapper_n)try_wrapper_err=false}};return opt.method?wrapped_func:wrapped_func.bind(_this)}function copy_opt_fields(target,src,fields){if(!src)return;fields.forEach(function(name){if(src[name]!==undefined)target[name]=src[name]})}function define_ext(name,obj){if(!obj||require.specified(name))return;this.log.notice("reusing external library "+name);define(name,function(){return obj})}zutil.inherits(Wrapper,events.EventEmitter);Wrapper.prototype.send_report=try_wrapper({report:true,method:true},function(opt){opt=opt||{};var zperr=this.zone.perr_get(),cdn=opt.cdn||this.cdn,info;var bws=cdn.attached_bws;if(!bws&&!cdn.attached_stats)return;this.loader.emit("wrapper_send_report");if(bws)bws.emit("wrapper_send_report");if(zutil.is_mocha())return;cdn.send_stats_debug();var stats=cdn.attached_stats.get_stats_all();this.log.notice("sending stats attached_bws "+!!bws);this.last_stats=bws?{stats:stats,stats_debug:bws.stats_debug_sent}:{stats:stats};info={only_stats:!bws||this.in_fallback,err:opt.err};if(this.CG("kw.ads_only")&&this.stash.length){info.context_mode=this.stash[0].mode;info.context_attached=!!this.stash[0].cdn.attached_stats}if(bws&&bws.player&&bws.player.flash_api&&bws.player.flash_api.avail_version()){info.swf_version=bws.player.flash_api.version()}if(bws&&bws.player&&bws.player.name=="hola"&&window.videojs)info.hola_player_version=window.videojs.VERSION;if(bws&&bws.method)info.bws_method=bws.method.type;var extra=zutil.clone_deep(stats);delete extra.player.stat;zperr({id:"bwsaver_report",info:info,extra:extra,use_beacon:true});if(bws){util.log_report({id:"log",cdn:cdn,stats:stats,add_unittest:bws.CG("util.log.report.end.unittest"),add_log:bws.CG("util.log.report.end.add_log"),load_perf:this.CG("util.log.report.load_perf")&&load_perf.enabled()&&load_perf.timeline_to_str(bws.zone)})}});Wrapper.prototype.uninit_prev=function(opt){opt=opt||{};opt.cdn=opt.cdn||this.cdn;if(!opt.cdn.attached_bws&&!opt.cdn.attached_stats)return;var zperr=this.zone.perr_get();this.send_report(opt);if(opt.cdn.attached_bws)opt.cdn.detach_bw_saver();if(opt.cdn.attached_problem_reporter)opt.cdn.detach_problem_reporter();if(opt.cdn.attached_stats){opt.cdn.attached_stats.uninit();opt.cdn.attached_stats=undefined}if(opt.err){zperr({id:"wrapper_uninit_prev_error",info:{attached_bws:1,error:""+opt.err}})}else zperr({id:"wrapper_uninit_prev",info:{attached_bws:1}})};Wrapper.prototype.verify_attached=function(is_attached){if(!!this.attached!=!!is_attached)return false;var zperr=this.zone.perr_get();var s=is_attached?"already":"not";this.log.err("wrapper.js "+s+" attached to player");zperr({id:"wrapper_"+s+"_attached"});return-1};Wrapper.prototype.is_proxy=function(){return this.CG("cdn.video_proxy")||this.fallback_to_proxy};Wrapper.prototype.check_skip_video=function(opt){opt=opt||{};var _this=this;if(util.is_blob_url(this.video_url)){this.log.err("media source url found instead of real video url: "+"probably html5 module not detected");return"video url not detected"}if(!util.video_format_is_enabled(this.zone,this.video_url))return"video format unsupported";if(/BingPreview\/\d+\.\d+/.test(navigator.userAgent||""))return"bing preview";if(!util.origin_is_allowed_url(this.video_url,this.CG("agent.origins")))return"origin is not allowed";if(this.player.tech=="html5"&&!window.MediaSource&&!this.is_proxy())return"mse unavailable";var e={};this.player.emit("wrapper.check_skip_video",e);return e.skip};Wrapper.prototype.zone_init=function(opt){function init_zone_info(){_this.adaptive=_this.zone.get_adaptive_type(_this.video_url);_this.method=!_this.adaptive?"progressive":_this.adaptive=="hls"&&hola_adaptive.supported(_this.player)?"hap_hls":_this.adaptive;_this.zone.info.video_url=_this.video_url;_this.zone.info.video_type=_this.video_type;_this.zone.info.method=_this.method}var _this=this;var zperr=this.zone.perr_get();opt=opt||{};opt.video_url=opt.video_url?util.absolute_uri(opt.video_url):this.video_url;function early_init_check(){if(opt.is_early)_this.early_init_done={video_url:opt.video_url};else if(_this.early_init_done){var url_changed;if(url_changed=_this.early_init_done.video_url!=_this.video_url)zperr({id:"zone_early_init_failure",delay:true});delete _this.early_init_done;return url_changed}return true}init_zone_info();if(!early_init_check())return;this.zone.uninit();this.video_check_n=(this.video_check_n||0)+1;if(this.video_check_n>1)this.log.reset_logs();this.zone.zone_init({video_url:opt.video_url,force_zone:this.fallback_to_proxy,player_n:this.player_n,video_check_n:this.video_check_n,player:this.player||{tech:undefined}});if(this.player)this.zone.info.player_info=this.player.name+"/"+this.player.tech;init_zone_info();var m=mode.select_mode({location:this.loader.jtest.location,video_url:opt.video_url,CG:this.CG.bind(this.zone)});this.CS("mode",m.mode);this.log.notice("using zone "+this.zone.name+" mode "+m.mode+(m.disabled_reason?" ("+m.disabled_reason+")":""));zperr({id:"zone_init",delay:this.loader.init_delay,info:{disabled_reason:m.disabled_reason,video_url:opt.video_url}})};Wrapper.prototype.replace_cdn=function(to){var cdn_index=this.loader.cdn.indexOf(this.cdn);this.cdn=this.loader.cdn[cdn_index]=to};Wrapper.prototype.save_context=function(){if(!this.video_url||this.CG("kw.ads_only")||this.player.tech!="html5"||!this.zone.is_progressive_link(this.player.get_url())&&!(this.method=="hap_hls"&&this.player.name=="jwplayer")){return}this.log.notice("saving interrupted context for "+this.video_url);this.cdn.suspend(true);this.stash.push({mode:this.zone.CG("mode"),video_url:this.video_url,cdn:this.cdn,zone_restore:this.zone.stash(),player_restore:this.player.stash&&this.player.stash(),log_restore:this.log.stash()});if(0)this.zone.uninit();var new_cdn=new this.loader.cdn_svc({zone:this.zone});if(this.CG("send_suspends_info")&&this.cdn.attached_stats){this.cdn.attached_stats.stats.suspends.push({suspended_by:{id:new_cdn.id,url:"unknown"},pos:this.player.get_pos()})}this.replace_cdn(new_cdn)};Wrapper.prototype.restore_context=function(){var stash,url=this.video_url;if(!(stash=this.stash.find(function(s){return s.video_url==url})))return;this.stash.splice(this.stash.indexOf(stash),1);stash.log_restore();stash.zone_restore();if(stash.player_restore)stash.player_restore();this.replace_cdn(stash.cdn);this.player.emit("wrapper.zone_init");this.cdn.suspend(false);this.log.notice("using zone "+this.zone.name+" mode "+this.CG("mode"));this.log.notice("restoring context for "+this.video_url);return true};Wrapper.prototype.uninit_saved_context=function(){this.stash.forEach(function(s){if(!s.cdn.attached_bws&&!s.cdn.attached_stats)return;s.log_restore();this.log.notice("shutting down suspended context for "+s.video_url);s.zone_restore();this.uninit_prev({cdn:s.cdn})},this);this.stash=[]};function set_player_info(player,o){try{var container=player.get_container();if(!container)return;container.hola_info=o}catch(err){}}Wrapper.prototype.attach=try_wrapper({method:true},function(_loader,_opt){load_perf.push("wrapper_attach_start",this.zone);var _this=this;var zperr=this.zone.perr_get();this.loader=_loader;this.cdn=new _loader.cdn_svc({zone:this.zone});this.stash=[];this.loader.cdn.push(this.cdn);this.zstats=this.loader.stats;var opt={player_obj:_opt.player_obj,graph:_opt.cdn_opts.graph,cdns:_opt.cdns};if(this.verify_attached(true))return;this.attached=true;zperr({id:"wrapper_attach",delay:this.loader.init_delay});var player=this.player=opt.player_obj;player.extensions={buffer_monitor:new buffer_monitor.PlayerExtension(player)};this.zone.info.player_info=player.name+"/"+player.tech;this.log.notice("wrapper attached to player "+player.name+" "+player.tech);function is_late_attach(){return!player.is_late_attach||player.is_late_attach()}function attach_to_player(o){load_perf.push("wrapper_attach_to_player_start",_this.zone);_this.last_stats=undefined;_this.uninit_prev();o=o||{};_this.video_url=util.absolute_uri(o.url||player.get_url());_this.video_type=player.get_video_type();set_player_info(player,undefined);if(!_this.video_url)return zperr({id:"wrapper_attach_to_player_no_url"});if(_this.restore_context())return zperr({id:"wrapper_restore_cdn_context"});_this.zone_init();player.emit("wrapper.zone_init");var m=_this.CG("mode");var only_stats=m=="stats";zperr({id:"wrapper_video_check",delay:_this.loader.init_delay,info:only_stats?{attached_stats:1}:{attached_bws:1}});if(m=="disabled"){return _this.log.notice("hola skip "+_this.video_url+" (mode disabled)")}if(!only_stats&&_this.is_proxy()&&!util.is_proxy_url(_this.video_url)){_this.log.notice("skip attach - not proxy url %s %s",_this.zone.name,_this.video_url);zperr({id:"wrapper_skip_attach_not_proxy_url",add_log:true});return}var skip_reason=!only_stats&&_this.check_skip_video({mode:m});if(skip_reason){_this.loader.emit("wrapper_skip_video",{url:_this.video_url});_this.log.notice("hola skip "+_this.video_url+" ("+skip_reason+") -> default to stats");var src_info;zperr({id:"wrapper_video_skip",info:{reason:skip_reason,opt_url:o.url,player_url:player.get_url(),src_info:src_info},add_log:_this.CG("util.log.report.hola_skip")});m=_this.CS("mode","stats");only_stats=m=="stats"}set_player_info(player,{zone:_this.zone.name,mode:m,video_url:_this.video_url});if(o.init_not_idle&&is_late_attach()){var send_attach_perr=function(id,extra){zperr({id:id,add_log:true,info:assign({video_url:_this.video_url,pos:player.get_pos(),duration:player.get_duration(),adaptive:_this.adaptive,is_paused:player.is_paused()},extra||{})})};if(_this.CG("player.disallow_late_attach")){_this.log.notice("skip video, disallow late attach");send_attach_perr("wrapper_attach_to_player_not_idle_disallow");return}if(_this.adaptive||player.is_paused())send_attach_perr("wrapper_attach_to_player_not_idle");else{var frames=player.get_decoded_frames();var is_below=function(f,m){return isFinite(m)?f<m:!!m};if(is_below(frames,_this.CG("player.allow_late_attach")))send_attach_perr("wrapper_attach_to_player_late_attach");else if(only_stats&&!_this.CG("stats.disable_late_attach")){send_attach_perr("wrapper_attach_to_player_stats_late_attach")}else{_this.log.err("player already playing - failed attach"+(frames?" ("+frames+" decoded frames)":""));send_attach_perr("wrapper_attach_to_player_not_idle_error",{decoded_frames:frames});return}}}player.emit("wrapper.attach_to_player");_this.loader.emit("wrapper_attach_video",{url:_this.video_url,cdn:!only_stats});_this.log.notice("attach "+_this.method+" "+(only_stats?"stats":_this.is_proxy()?"proxy":"cdn")+" for "+_this.video_url);zperr({id:"wrapper_video_attach",delay:_this.loader.init_delay,info:{url:_this.video_url}});_this.zone.info.bwsaver=only_stats?"disabled":"enabled";load_perf.push("wrapper_create_stats_start",_this.zone);set_player_info(player,{zone:_this.zone.name,mode:m,video_url:_this.video_url,attached:true});_this.cdn.attached_stats=new _this.zstats.PlayerStats({player:_this.player,adaptive:_this.adaptive,only_stats:only_stats,zone:_this.zone,ts:_loader.ts,wrapper:_this});if(only_stats){return void _this.cdn.attach_problem_reporter({zone:_this.zone,url:_this.video_url})}if(_this.is_proxy())return;var parsers={flv:flv,webm:webm,mp4:mp4};var bws_opt={url:_this.video_url,graph:opt.graph,video:player.video,player_obj:_this.player,zone:_this.zone,parsers:parsers};load_perf.push("wrapper_create_bws_start",_this.zone);var bws=_this.cdn.attach_bw_saver(bws_opt);if(_this.CG("cdn.bwsaver.graph")){if(_this.stash.length)return;if(window.cdn_graph)return void window.cdn_graph.init(bws_opt,bws,_this.loader);var s=document.createElement("script");s.src="//player.h-cdn.com"+require.zdot("cdngraph_js");s.onload=function(){window.cdn_graph.init(bws_opt,bws,_this.loader)};document.getElementsByTagName("head")[0].appendChild(s)}}this.on_started=try_wrapper(function(url){attach_to_player({url:url})},this);this.on_ended=try_wrapper(function(e){this.uninit_prev();if(e&&e.full_complete)this.uninit_saved_context();this.zone.info.video_url=undefined;this.zone.info.video_type=undefined;if(_this.CG("wrapper.attach_only_once"))this.detach({restore:true})},this);this.on_state=try_wrapper(function(e){if(!player.is_idle()||player.is_ad_playing())return;this.uninit_prev();this.zone.info.video_url=undefined;this.zone.info.video_type=undefined;if(_this.CG("wrapper.attach_only_once"))this.detach({restore:true})},this);this.on_error=try_wrapper(function(e){e.stack=(new Error).stack;var video_attached=!!_this.cdn.attached_stats;if(!video_attached&&_this.zone.CG("wrapper.ignore_player_error_if_unattached")){_this.log.err("player error but not attached, ignore error");zperr({id:"wrapper_player_error_not_attached",add_log:true,info:e});return}window.hola_cdn.after_wrapper_error=true;_this.log.err("player error");var stats=_this.cdn.attached_stats&&_this.cdn.attached_stats.get_stats_all();var test=_this.cdn.attached_bws?_this.cdn.attached_bws.unittest.gen_test():"";_this.uninit_prev({err:zerr.json(e)});if(video_attached){var reason="other";if(!stats)reason="missing_last_stats";else if(!stats.player||!stats.player.stat)reason="missing_stats";else if(this.zstats.is_bad_performance(stats.player.stat)){if(!stats.player.stat.manifest_parsed_ms)reason="bad_performance_manifest";else reason="bad_performance"}else if(!stats.player.stat.manifest_parsed_ms)reason="manifest";var body={id:"wrapper_player_error",add_log:true,info:{player_error:e.message,reason:reason,group:e.reason}};if(e.info)assign(body.info,e.info);if(stats)assign(body,{extra:stats,filehead:test});zperr(body);zperr({id:"wrapper_player_error_"+reason})}else{zperr({id:"wrapper_player_error_not_attached",add_log:true,info:e})}if(this.attached)this.detach({err:"player",restore:true})},this);this.on_fallback=try_wrapper(function(){var fallback_to_proxy=this.CG("cdn.fallback_to_proxy");zperr({id:"wrapper_fallback",info:{fallback_to_proxy:fallback_to_proxy}});if(fallback_to_proxy&&!this.is_proxy()){var url=this.zone.info.video_url;var type=this.zone.info.video_type;var saved_pos=player.get_pos();var saved_state=player.is_paused();this.in_fallback=true;this.uninit_prev();this.zone.info.video_url=undefined;this.zone.info.video_type=undefined;this.in_fallback=false;this.fallback_to_proxy=fallback_to_proxy;this.log.notice("fallback to vpn proxy %s",this.fallback_to_proxy);if(_this.CG("mode")!="stats"){url=util.get_proxy_url(util.conf.customer,this.fallback_to_proxy,url)}player.play_url(url,saved_pos,saved_state,type);return}this.in_fallback=true;this.detach({err:"fallback",restore:true})},this);this.on_dispose=try_wrapper(function(){zperr({id:"wrapper_dispose"});if(0)this.detach({err:"dispose"})},this);this.on_interrupted=try_wrapper(function(opt){if(!this.player.is_idle())this.save_context()},this);this.on_resumed=try_wrapper(function(opt){if(this.restore_context())return zperr({id:"wrapper_restore_cdn_context"})},this);this.on_zone_init=try_wrapper(function(){if(opt.cdns)this.CS("cdn.bwsaver.cdns",opt.cdns);if(opt.graph)this.CS("cdn.bwsaver.graph",opt.graph);if(this.CG("util.log"))this.loader.log.set(this.CG("util.log"),true);this.on_playlist()},this);this.on_playlist=try_wrapper(function(){var send_perr=!this.zone.info.video_live&&player.is_live_stream();if(this.zone.info.video_live&&!player.is_live_stream()){this.log.err("live stream changed to non-live");zperr({id:"wrapper_video_live_error"})}this.zone.info.video_live=player.is_live_stream();if(send_perr)zperr({id:"wrapper_video_live"})},this);this.before_unload=try_wrapper(function(){this.detach()},this);this.on_hidden_state=try_wrapper(function(){this.log.info("page in hidden state");if(this.CG("wrapper.use_visibility_state")&&util.is_mobile){this.player.emit("visibility_end");this.send_report()}},this);this.on_visible_state=try_wrapper(function(){this.log.info("page in visible state");if(this.CG("wrapper.use_visibility_state")&&util.is_mobile){if(this.cdn.attached_stats)this.cdn.attached_stats.reset();this.player.emit("visibility_start")}},this);this.on_save_logs=this.save_logs.bind(this);this.on_problem_report=this.problem_report.bind(this);player.on("started",this.on_started);player.on("interrupted",this.on_interrupted);player.on("resumed",this.on_resumed);player.on("ended",this.on_ended);player.on("state",this.on_state);player.on("error",this.on_error);player.on("fallback",this.on_fallback);player.on("dispose",this.on_dispose);player.on("wrapper.zone_init",this.on_zone_init);player.on("manifest_loaded",this.on_playlist);player.on("level_loaded",this.on_playlist);player.on("save_logs",this.on_save_logs);player.on("problem_report",this.on_problem_report);util.on("beforeunload",this.before_unload);util.on("visible_state",this.on_visible_state);util.on("hidden_state",this.on_hidden_state);player.emit("wrapper_attached");this.emit("wrapper_attached");load_perf.push("wrapper_attach_finish",this.zone);if(this.attached&&!player.is_idle())attach_to_player({init_not_idle:true})});Wrapper.prototype.detach=try_wrapper({method:true},function(opt){if(this.verify_attached(false))return;if(this.CG("wrapper.attach_only_once"))jwplayer_hls_provider.disabled=true;var zperr=this.zone.perr_get(),info=this.zone.info;opt=opt||{};this.attached=false;var player=this.player,saved_pos,saved_state;if(opt.restore){saved_pos=player.get_pos();saved_state=player.is_paused()}player.extensions.buffer_monitor.uninit();player.off("started",this.on_started);player.off("interrupted",this.on_interrupted);player.off("resumed",this.on_resumed);player.off("ended",this.on_ended);player.off("state",this.on_state);player.off("error",this.on_error);player.off("fallback",this.on_fallback);player.off("dispose",this.on_dispose);player.off("wrapper.zone_init",this.on_zone_init);player.off("manifest_loaded",this.on_playlist);player.off("level_loaded",this.on_playlist);player.off("save_logs",this.on_save_logs);player.off("problem_report",this.on_problem_report);util.off("beforeunload",this.before_unload);util.off("visible_state",this.on_visible_state);util.off("hidden_state",this.on_hidden_state);this.on_started=this.on_ended=this.before_unload=this.on_state=this.on_error=this.on_fallback=this.on_dispose=this.on_visible_state=this.on_hidden_state=undefined;this.log.notice("wrapper detached from player\n"+util.get_external_help_msg("wrapper-detached-from-player"));this.uninit_prev(opt);this.loader.cdn.splice(this.loader.cdn.indexOf(this.cdn),1);this.uninit_saved_context();zperr({id:"wrapper_detach"});player.emit("wrapper_detached");this.emit("wrapper_detached");if(opt.err)this.loader.emit("wrapper_error",opt.err);if(opt.restore&&info.video_url&&(util.is_mode_cdn(this.zone)||util.is_mode_bwsaver(this.zone))){if(this.loader.fallback_to_native_on_error&&util.is_android&&player.html5){html5.play_url(player.html5,info.video_url,saved_pos,saved_state,info.video_type)}else{player.play_url(info.video_url,saved_pos,saved_state,info.video_type)}}player.uninit();this.player=undefined;info.video_url=undefined;info.video_type=undefined;info.video_live=undefined});Wrapper.prototype.attach_flashls=try_wrapper({method:true},function(_loader,opt){util.assert_enabled(flashls,"flashls module is required but disabled");var player=opt.player_obj;if(!player){player=opt.player_obj=new flashls.Player(_player_opt({flashls:opt.cdn_opts.flashls,vjs:opt.cdn_opts.vjs},this))}this.attach(_loader,opt);return player});Wrapper.prototype.attach_yt=try_wrapper({method:true},function(_loader,opt){util.assert_enabled(youtube,"youtube module is required but disabled");var player=opt.player_obj;if(!player)player=opt.player_obj=new youtube.Player({yt:opt.cdn_opts.yt});this.attach(_loader,opt);return player});Wrapper.prototype.attach_android=try_wrapper({method:true},function(_loader,opt){util.assert_enabled(android,"android module is required but disabled");var player=opt.player_obj;if(!player){player=opt.player_obj=new android.Player(_player_opt({android:opt.cdn_opts.android},this))}this.attach(_loader,opt);return player});Wrapper.prototype.attach_ios=try_wrapper({method:true},function(_loader,opt){util.assert_enabled(ios,"ios module is required but disabled");var player=opt.player_obj;if(!player){player=opt.player_obj=new ios.Player(_player_opt({ios:opt.cdn_opts.ios},this))}this.attach(_loader,opt);return player});Wrapper.prototype.attach_osmf=try_wrapper({method:true},function(_loader,opt){util.assert_enabled(osmf,"osmf module is required but disabled");var player=opt.player_obj;if(!player){player=opt.player_obj=new osmf.Player(_player_opt({osmf:opt.cdn_opts.osmf},this))}this.attach(_loader,opt);return player});function use_hola_vjs(zone,opt,tech){if(!window.hola_player||!window.hola_player.VERSION)return false;var p=opt.cdn_opts.vjs;var src=p.cache_&&p.cache_.src||p.currentSrc();return zone.is_progressive_link(src)||tech=="html5"&&zone.get_adaptive_type(src)=="hls"}Wrapper.prototype.attach_vjs=try_wrapper({method:true},function(_loader,opt){var player=opt.player_obj;if(!player){var tech=opt.cdn_opts.tech||vjs.vjs_getTechName(opt.cdn_opts.vjs).toLowerCase()||"html5";var _vjs=use_hola_vjs(this.zone,opt,tech)?hola_vjs:vjs;util.assert_enabled(_vjs,"vjs module is required but disabled");player=opt.player_obj=new _vjs.Player(_player_opt({tech:tech,type:"hola_vjs",video:opt.cdn_opts.vjs,html5:opt.cdn_opts.html5,slave:opt.slave},this))}this.attach(_loader,opt);return player});function _player_opt(opt,wrapper){return assign(opt,{zone:wrapper.zone,player_id:wrapper.id})}function attach_html5_based_fn(player_mod,props){return try_wrapper({method:true},function(_loader,opt){var player=opt.player_obj,cdn_opt=opt.cdn_opts;if(!player){var player_opt=_player_opt({html5:cdn_opt.html5},this);props=typeof props=="string"?[props]:props||[];props.forEach(function(p){if(cdn_opt[p])player_opt[p]=cdn_opt[p]});util.assert_enabled(player_mod);player=opt.player_obj=new player_mod.Player(player_opt)}this.attach(_loader,opt);return player})}Wrapper.prototype.attach_html5=attach_html5_based_fn(html5,["jw","shaka","dashjs","dailymotion","kaltura"]);Wrapper.prototype.attach_flowplayer=attach_html5_based_fn(flowplayer,["flowplayer","flashls","dailymotion"]);Wrapper.prototype.attach_jtest=function(_loader,opt){return this.attach(_loader,opt)};Wrapper.prototype.attach_jwplayer=try_wrapper({method:true},function(_loader,opt){util.assert_enabled(zjwplayer,"jwplayer module is required but disabled");var _this=this,need_reload=zjwplayer.need_jwplayer_reload(opt);var jw=opt.cdn_opts.jw,loaded;if(need_reload&&(loaded=zjwplayer.jw_getSwf(jw))&&loaded.PercentLoaded&&loaded.PercentLoaded()==100){this.log.warn("jwplayer version "+window.jwplayer.version.split("+")[0]+" and swf not hola-enabled. Maybe haven't replaced swf?")}window.jwplayer.hola=window.jwplayer.hola||new events;var cb=try_wrapper(function(){var player=opt.player_obj;if(!player){player=opt.player_obj=new zjwplayer.Player(_player_opt({jwplayer:jw},this))}player.set_cdn_mode(true,true);player.on("wrapper_detached",function detach_cb(){player.set_cdn_mode(false,true);player.off("wrapper_detached",detach_cb)});_this.attach(_loader,opt)},_this);var canceller=zjwplayer.jw_onHolaFlashReady(jw,cb);_this.on("wrapper_detached",function detach_cb(){_this.off("wrapper_detached",detach_cb);if(canceller)canceller()})});Wrapper.prototype.attach_cdn=function(_loader,opt){var zperr=this.zone.perr_get();if(this.verify_attached(true))return;opt=assign({},opt);if(opt.cdn_opts.yt)return this.attach_yt(_loader,opt);if(opt.cdn_opts.android)return this.attach_android(_loader,opt);if(opt.cdn_opts.ios)return this.attach_ios(_loader,opt);if(opt.cdn_opts.flowplayer)return this.attach_flowplayer(_loader,opt);if(opt.cdn_opts.flashls)return this.attach_flashls(_loader,opt);if(opt.cdn_opts.osmf)return this.attach_osmf(_loader,opt);if(opt.cdn_opts.vjs)return this.attach_vjs(_loader,opt);if(opt.cdn_opts.jw)return this.attach_jwplayer(_loader,opt);if(opt.cdn_opts.html5)return this.attach_html5(_loader,opt);if(opt.cdn_opts.jtest)return this.attach_jtest(_loader,opt);this.log.err("player not found");zperr({id:"wrapper_player_not_found"})};function collect_players(opt){var dm,fls,fplayer,vjs_player,vjs_players;var yt=util.is_enabled(youtube)&&youtube.get_player()||null;var an=util.is_enabled(android)&&android.get_player()||null;var ios=util.is_enabled(ios)&&ios.get_player()||null;var shaka_player=util.is_enabled(shaka)&&shaka.get_players()[0]||null;var html5=!yt&&$("video")[0];var jw=window.jwplayer&&window.jwplayer();if(jw&&!util.is_enabled(zjwplayer)){this.log.info("jwplayer support is disabled");jw=undefined}if(jw&&!zjwplayer.jw_isV7(jw)&&!jw.getRenderingMode){this.log.err("jwplayer not initialized");jw=undefined}if(html5&&jw&&zjwplayer.jw_getTech(jw)!="html5")jw=undefined;if(!jw&&util.is_enabled(vjs)&&((vjs_players=vjs.get_players()).length||window.videojs)){util.assert_enabled(flashls,"flashls module is required but disabled");var t;if(vjs_players.length)vjs_player=vjs_players.first;else vjs_player=window.videojs($("video,object")[0]);fls=vjs_player&&(t=vjs_player.el())&&(t=t.querySelector(".vjs-tech"))&&flashls.is_hola_flashls_object(t)&&t}if(fplayer=window.flowplayer&&window.flowplayer()){if(fplayer.engine.engineName=="hlsjs"){util.assert_enabled(flowplayer,"flowplayer module is required but disabled");if(!(dm=flowplayer.fp_dailymotion_get(fplayer)))fplayer=undefined}else if(fplayer.engine.engineName=="flash"){if(fplayer.ready){util.assert_enabled(flashls,"flashls module is required but disabled");fls=util.dom_query("object.fp-engine");if(fls&&!flashls.is_hola_flashls_object(fls))fls=undefined}else{this.log.err("flowplayer not ready");fplayer=undefined}}}return{jw:jw,vjs:vjs_player,html5:html5,flashls:fls,flowplayer:fplayer,dailymotion:dm,yt:yt,android:an,shaka:shaka_player,ios:ios}}function get_players(opt){var players={};var opt_players=["jw","vjs","html5","flashls","osmf","dailymotion","dashjs","yt","android","shaka","ios"];copy_opt_fields(players,opt,opt_players);if(opt.cdn_opts)copy_opt_fields(players,opt.cdn_opts,opt_players);if(Object.keys(players).length)return players;return collect_players.call(this,opt)}function get_video_url(players){var p,src;if(p=players.jw){util.assert_enabled(zjwplayer,"jwplayer module is required but disabled");return zjwplayer.jw_getConfigUrl(p)}if(p=players.vjs){src=p.cache_&&p.cache_.src||p.currentSrc();if(src&&typeof src!="object")return src}if(p=players.html5){src=p.src||p.currentSrc;if(src&&!util.is_blob_url(src))return src}}Wrapper.prototype.attach_config=function(opt){var default_opt={player_opts:{},cdn_opts:{}};var video_url,players=get_players.call(this,opt);if(video_url=get_video_url(players)){this.zone_init({is_early:true,video_url:video_url});var z;if(z=this.zone.customer_conf_get()){z=zutil.clone_deep(z);default_opt={player_opts:z.player||{},cdn_opts:z.cdn||{}}}}opt=zutil.extend_deep({},window.hola_cdn_conf,default_opt,opt);var uri_graph=util.get_hola_uri(this.loader.jtest.location||location,"hola_graph");if(uri_graph)opt.graph=uri_graph;if(util.uri_opts_list.length)copy_opt_fields(opt,util.conf.loader,util.uri_opts_list);copy_opt_fields(opt.cdn_opts,opt,["vjs","jw","flashls","osmf","html5","tech","hls","swf","force_hola_cdn","only_stats","player_name","url","kplayer","onerror","dashjs","dailymotion","flowplayer","shaka","kaltura","graph","jtest"]);copy_opt_fields(opt.player_opts,opt,["tech","inactivity_timeout","auto_play","poster","sources","thumbnails","big_pause_btn","player","preload","video_url","video_type","width","height","skin","settings"]);Object.keys(opt.cdn_opts).concat(Object.keys(opt.player_opts)).forEach(function(name){delete opt[name]});opt.conf=util.conf.loader?zutil.clone_deep(util.conf.loader):{};opt.cdn_opts=assign(opt.conf,opt.cdn_opts);var _this=this;if(opt.cdn_opts.graph&&!window.cdn_graph){window.hola_cdn.async_require("//player.h-cdn.com"+require.zdot("cdngraph_js"))}if(Object.keys(players))opt.cdn_opts=assign(opt.cdn_opts,players);load_perf.push("wrapper_attach_config_finish",this.zone);return function(){return _this.attach_player(opt)}};Wrapper.prototype.attach_player=function(opt){var win_vjs=window.vjs||window.videojs;define_ext.call(this,"videojs",win_vjs);define_ext.call(this,"videojs-media-source",win_vjs&&win_vjs.MediaSource);define_ext.call(this,"jquery",window.jQuery);var v=opt.cdn_opts.vjs;if(typeof v=="string"){util.assert_enabled(vjs,"vjs module is required but disabled");var vjs_players=vjs.get_players();if(!(v=v?vjs_players.players[v]:vjs_players.first))delete opt.cdn_opts.vjs;else opt.cdn_opts.vjs=v}var opt_players=["jw","vjs","html5","flashls","osmf","dailymotion","dashjs","yt","android","jtest","shaka","ios"];var opt_player=opt_players.some(function(p){return opt.cdn_opts[p]});if(!opt.player_opts.video_url&&!opt_player)return this.log.notice("no video or supported player found");load_perf.push("wrapper_attach_player_finish",this.zone);return this.attach_cdn(this.loader,opt)};Wrapper.prototype.save_logs=function(evt){var bws=this.cdn.attached_bws;var logs=bws?bws.get_logs(evt):this.log.logs_to_str(this.log.concat(evt&&evt.data,true),true);filesaver(new Blob([logs],{type:"application/json"}),"cdnlogs.txt")};Wrapper.prototype.problem_report=function(evt){var reporter=this.cdn.attached_problem_reporter||this.cdn.detached_problem_reporter;reporter.send_problem_report({player_logs:evt&&evt.data})};function Wrapper(_loader,opt){if(!(this instanceof Wrapper))return new Wrapper(_loader,opt);this.id=opt.id||0;this.player_n=opt.player_n;this.log=opt.log.set_module("wrapper");var zone_conf=assign({},util.conf,util.get_uri_conf());this.zone=new _zone(_loader,zone_conf,this.id+"/0",{log:opt.log});this.CG=this.zone.CG.bind(this.zone);this.CS=this.zone.CS.bind(this.zone);this.loader=_loader}return Wrapper});
define("/svc/cdn/pub/customers.js",["/svc/cdn/pub/util.js","/svc/cdn/pub/log.js","/util/user_agent.js","/util/util.js","/svc/cdn/pub/flashls.js"],function(util,_log,user_agent,zutil,flashls){var E={};var loader;var log=_log.set_module("customers");E.init_independent_co_uk=function(){var _init=loader.init_independent_co_uk;return function(opt){opt=opt||{};if(!opt.fix_date_now)return _init(opt);(function check_date(){if(typeof Date.now()=="number")return setTimeout(check_date,100);console.log("patching date.now...");Date.now=function(){return+new Date};_init(opt)})()}};E.init_hc_7c034c53=function(opt){util.assert_enabled(flashls,"flashls module is required but disabled");function get_flashls(){var objs=util.dom_query_all("object");for(var n in objs){if(flashls.is_hola_flashls_object(objs[n]))return true}return false}function wait_for_flashls_ready(){var flashls=get_flashls();if(!flashls)return setTimeout(wait_for_flashls_ready,200);log.notice("flashls loaded",loader.customer);loader.init_customer(opt)}wait_for_flashls_ready()};E.xxx_fix_loaders=function(_loader){loader=_loader;var browser=user_agent.guess_browser();var is_chrome=browser.browser=="chrome"&&!browser.opera;loader.init_iheartmusic=loader.init_iheartmusic_us;loader.init_youdo=loader.init_youdo_vn;loader.init_independent_co_uk=E.init_independent_co_uk();loader.init_hc_7c034c53=E.init_hc_7c034c53;if(loader.customer=="demo"&&is_chrome&&!zutil.is_mocha()){document.addEventListener("hola_cdn_init",function(e){loader.attach(e.detail||{})},false);document.dispatchEvent(new CustomEvent("hola_cdn_ready"))}};return E});
(function(){var __hola_stub_define=typeof define==="function"&&typeof hola_ldr_require!=="undefined"&&define;(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define("/svc/cdn/pub/hls.js",[],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Hls=f()}})(function(){var __hola_stub_define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(_dereq_,module,exports){function EventEmitter(){this._events=this._events||{};this._maxListeners=this._maxListeners||undefined}module.exports=EventEmitter;EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;EventEmitter.defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){if(!isNumber(n)||n<0||isNaN(n))throw TypeError("n must be a positive number");this._maxListeners=n;return this};EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(!this._events)this._events={};if(type==="error"){if(!this._events.error||isObject(this._events.error)&&!this._events.error.length){er=arguments[1];if(er instanceof Error){throw er}else{var err=new Error('Uncaught, unspecified "error" event. ('+er+")");err.context=er;throw err}}}handler=this._events[type];if(isUndefined(handler))return false;if(isFunction(handler)){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:args=Array.prototype.slice.call(arguments,1);handler.apply(this,args)}}else if(isObject(handler)){args=Array.prototype.slice.call(arguments,1);listeners=handler.slice();len=listeners.length;for(i=0;i<len;i++)listeners[i].apply(this,args)}return true};EventEmitter.prototype.addListener=function(type,listener){var m;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events)this._events={};if(this._events.newListener)this.emit("newListener",type,isFunction(listener.listener)?listener.listener:listener);if(!this._events[type])this._events[type]=listener;else if(isObject(this._events[type]))this._events[type].push(listener);else this._events[type]=[this._events[type],listener];if(isObject(this._events[type])&&!this._events[type].warned){if(!isUndefined(this._maxListeners)){m=this._maxListeners}else{m=EventEmitter.defaultMaxListeners}if(m&&m>0&&this._events[type].length>m){this._events[type].warned=true;console.error("(node) warning: possible EventEmitter memory "+"leak detected. %d listeners added. "+"Use emitter.setMaxListeners() to increase limit.",this._events[type].length);if(typeof console.trace==="function"){console.trace()}}}return this};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.once=function(type,listener){if(!isFunction(listener))throw TypeError("listener must be a function");var fired=false;function g(){this.removeListener(type,g);if(!fired){fired=true;listener.apply(this,arguments)}}g.listener=listener;this.on(type,g);return this};EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;list=this._events[type];length=list.length;position=-1;if(list===listener||isFunction(list.listener)&&list.listener===listener){delete this._events[type];if(this._events.removeListener)this.emit("removeListener",type,listener)}else if(isObject(list)){for(i=length;i-->0;){if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}}if(position<0)return this;if(list.length===1){list.length=0;delete this._events[type]}else{list.splice(position,1)}if(this._events.removeListener)this.emit("removeListener",type,listener)}return this};EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener){if(arguments.length===0)this._events={};else if(this._events[type])delete this._events[type];return this}if(arguments.length===0){for(key in this._events){if(key==="removeListener")continue;this.removeAllListeners(key)}this.removeAllListeners("removeListener");this._events={};return this}listeners=this._events[type];if(isFunction(listeners)){this.removeListener(type,listeners)}else if(listeners){while(listeners.length)this.removeListener(type,listeners[listeners.length-1])}delete this._events[type];return this};EventEmitter.prototype.listeners=function(type){var ret;if(!this._events||!this._events[type])ret=[];else if(isFunction(this._events[type]))ret=[this._events[type]];else ret=this._events[type].slice();return ret};EventEmitter.prototype.listenerCount=function(type){if(this._events){var evlistener=this._events[type];if(isFunction(evlistener))return 1;else if(evlistener)return evlistener.length}return 0};EventEmitter.listenerCount=function(emitter,type){return emitter.listenerCount(type)};function isFunction(arg){return typeof arg==="function"}function isNumber(arg){return typeof arg==="number"}function isObject(arg){return typeof arg==="object"&&arg!==null}function isUndefined(arg){return arg===void 0}},{}],2:[function(_dereq_,module,exports){var bundleFn=arguments[3];var sources=arguments[4];var cache=arguments[5];var stringify=JSON.stringify;module.exports=function(fn,options){var wkey;var cacheKeys=Object.keys(cache);for(var i=0,l=cacheKeys.length;i<l;i++){var key=cacheKeys[i];var exp=cache[key].exports;if(exp===fn||exp&&exp.default===fn){wkey=key;break}}if(!wkey){wkey=Math.floor(Math.pow(16,8)*Math.random()).toString(16);var wcache={};for(var i=0,l=cacheKeys.length;i<l;i++){var key=cacheKeys[i];wcache[key]=key}sources[wkey]=[Function(["require","module","exports"],"("+fn+")(self)"),wcache]}var skey=Math.floor(Math.pow(16,8)*Math.random()).toString(16);var scache={};scache[wkey]=wkey;sources[skey]=[Function(["require"],"var f = require("+stringify(wkey)+");"+"(f.default ? f.default : f)(self);"),scache];var workerSources={};resolveSources(skey);function resolveSources(key){workerSources[key]=true;for(var depPath in sources[key][1]){var depKey=sources[key][1][depPath];if(!workerSources[depKey]){resolveSources(depKey)}}}var src="("+bundleFn+")({"+Object.keys(workerSources).map(function(key){return stringify(key)+":["+sources[key][0]+","+stringify(sources[key][1])+"]"}).join(",")+"},{},["+stringify(skey)+"])";var URL=window.URL||window.webkitURL||window.mozURL||window.msURL;var blob=new Blob([src],{type:"text/javascript"});if(options&&options.bare){return blob}var workerUrl=URL.createObjectURL(blob);var worker=new Worker(workerUrl);worker.objectURL=workerUrl;return worker}},{}],3:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _bufferHelper=_dereq_("../helper/buffer-helper");var _bufferHelper2=_interopRequireDefault(_bufferHelper);var _errors=_dereq_("../errors");var _logger=_dereq_("../utils/logger");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var AbrController=function(_EventHandler){_inherits(AbrController,_EventHandler);function AbrController(hls){_classCallCheck(this,AbrController);var _this=_possibleConstructorReturn(this,(AbrController.__proto__||Object.getPrototypeOf(AbrController)).call(this,hls,_events2.default.FRAG_LOADING,_events2.default.FRAG_LOAD_PROGRESS,_events2.default.FRAG_LOADED,_events2.default.ERROR));_this.lastLoadedFragLevel=0;_this._autoLevelCapping=-1;_this._nextAutoLevel=-1;_this.hls=hls;_this.onCheck=_this.abandonRulesCheck.bind(_this);return _this}_createClass(AbrController,[{key:"destroy",value:function destroy(){this.clearTimer();_eventHandler2.default.prototype.destroy.call(this)}},{key:"onFragLoading",value:function onFragLoading(data){if(!this.timer){this.timer=setInterval(this.onCheck,100)}this.fragCurrent=data.frag}},{key:"onFragLoadProgress",value:function onFragLoadProgress(data){var stats=data.stats;if(stats.aborted===undefined&&data.frag.loadCounter===1){this.lastfetchduration=(performance.now()-stats.trequest)/1e3;this.lastbw=stats.loaded*8/this.lastfetchduration}}},{key:"abandonRulesCheck",value:function abandonRulesCheck(){var hls=this.hls,v=hls.media,frag=this.fragCurrent;if(!frag.loader||frag.loader.stats&&frag.loader.stats.aborted){_logger.logger.warn("frag loader destroy or aborted, disarm abandonRulesCheck");this.clearTimer();return}if(v&&(!v.paused||!v.readyState)&&frag.autoLevel&&frag.level){var requestDelay=performance.now()-frag.trequest;if(requestDelay>500*frag.duration){var loadRate=Math.max(1,frag.loaded*1e3/requestDelay);if(frag.expectedLen<frag.loaded){frag.expectedLen=frag.loaded}var pos=v.currentTime;var fragLoadedDelay=(frag.expectedLen-frag.loaded)/loadRate;var bufferStarvationDelay=_bufferHelper2.default.bufferInfo(v,pos,hls.config.maxBufferHole).end-pos;if(bufferStarvationDelay<2*frag.duration&&fragLoadedDelay>bufferStarvationDelay){var fragLevelNextLoadedDelay=void 0,nextLoadLevel=void 0;for(nextLoadLevel=frag.level-1;nextLoadLevel>=0;nextLoadLevel--){fragLevelNextLoadedDelay=frag.duration*hls.levels[nextLoadLevel].bitrate/(8*.8*loadRate);_logger.logger.log("fragLoadedDelay/bufferStarvationDelay/fragLevelNextLoadedDelay["+nextLoadLevel+"] :"+fragLoadedDelay.toFixed(1)+"/"+bufferStarvationDelay.toFixed(1)+"/"+fragLevelNextLoadedDelay.toFixed(1));if(fragLevelNextLoadedDelay<bufferStarvationDelay){break}}if(fragLevelNextLoadedDelay<fragLoadedDelay){nextLoadLevel=Math.max(0,nextLoadLevel);hls.nextLoadLevel=nextLoadLevel;_logger.logger.warn("loading too slow, abort fragment loading and switch to level "+nextLoadLevel);frag.loader.abort();this.clearTimer();hls.trigger(_events2.default.FRAG_LOAD_EMERGENCY_ABORTED,{frag:frag})}}}}}},{key:"onFragLoaded",value:function onFragLoaded(data){this.clearTimer();this.lastLoadedFragLevel=data.frag.level;this._nextAutoLevel=-1}},{key:"onError",value:function onError(data){switch(data.details){case _errors.ErrorDetails.FRAG_LOAD_ERROR:case _errors.ErrorDetails.FRAG_LOAD_TIMEOUT:this.clearTimer();break;default:break}}},{key:"clearTimer",value:function clearTimer(){if(this.timer){clearInterval(this.timer);this.timer=null}}},{key:"autoLevelCapping",get:function get(){return this._autoLevelCapping},set:function set(newLevel){this._autoLevelCapping=newLevel}},{key:"nextAutoLevel",get:function get(){var lastbw=this.lastbw,hls=this.hls,adjustedbw,i,maxAutoLevel;if(this._autoLevelCapping===-1&&hls.levels&&hls.levels.length){maxAutoLevel=hls.levels.length-1}else{maxAutoLevel=this._autoLevelCapping}if(this._nextAutoLevel!==-1){return Math.min(this._nextAutoLevel,maxAutoLevel)}for(i=0;i<=maxAutoLevel;i++){if(i<=this.lastLoadedFragLevel){adjustedbw=.8*lastbw}else{adjustedbw=.7*lastbw}if(adjustedbw<hls.levels[i].bitrate){return Math.max(0,i-1)}}return i-1},set:function set(nextLevel){this._nextAutoLevel=nextLevel}}]);return AbrController}(_eventHandler2.default);exports.default=AbrController},{"../errors":21,"../event-handler":22,"../events":23,"../helper/buffer-helper":25,"../utils/logger":39}],4:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _logger=_dereq_("../utils/logger");var _errors=_dereq_("../errors");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var BufferController=function(_EventHandler){_inherits(BufferController,_EventHandler);function BufferController(hls){_classCallCheck(this,BufferController);var _this=_possibleConstructorReturn(this,(BufferController.__proto__||Object.getPrototypeOf(BufferController)).call(this,hls,_events2.default.MEDIA_ATTACHING,_events2.default.MEDIA_DETACHING,_events2.default.BUFFER_RESET,_events2.default.BUFFER_APPENDING,_events2.default.BUFFER_CODECS,_events2.default.BUFFER_EOS,_events2.default.BUFFER_FLUSHING,_events2.default.FRAG_APPENDING,_events2.default.LEVEL_UPDATED));_this._msDuration=null;_this._levelDuration=null;_this.onsbue=_this.onSBUpdateEnd.bind(_this);_this.onsbe=_this.onSBUpdateError.bind(_this);return _this}_createClass(BufferController,[{key:"destroy",value:function destroy(){_eventHandler2.default.prototype.destroy.call(this)}},{key:"onMediaAttaching",value:function onMediaAttaching(data){var media=this.media=data.media;if(media){var ms=this.mediaSource=new MediaSource;this.onmso=this.onMediaSourceOpen.bind(this);this.onmse=this.onMediaSourceEnded.bind(this);this.onmsc=this.onMediaSourceClose.bind(this);ms.addEventListener("sourceopen",this.onmso);ms.addEventListener("sourceended",this.onmse);ms.addEventListener("sourceclose",this.onmsc);var url=URL.createObjectURL(ms);_logger.logger.log("set object url "+url);media.src=url}}},{key:"onMediaDetaching",value:function onMediaDetaching(){_logger.logger.log("media source detaching");var ms=this.mediaSource;if(ms){if(ms.readyState==="open"){try{ms.endOfStream()}catch(err){_logger.logger.warn("onMediaDetaching:"+err.message+" while calling endOfStream")}}ms.removeEventListener("sourceopen",this.onmso);ms.removeEventListener("sourceended",this.onmse);ms.removeEventListener("sourceclose",this.onmsc);try{this.media.src="";this.media.removeAttribute("src")}catch(err){_logger.logger.warn("onMediaDetaching:"+err.message+" while unlinking video.src")}this.mediaSource=null;this.media=null;this.pendingTracks=null;this.sourceBuffer={};this.flushRange=[];this.segments=[];this.appended=0}this.onmso=this.onmse=this.onmsc=null;this.waitForAppended=false;this.hls.trigger(_events2.default.MEDIA_DETACHED)}},{key:"onMediaSourceOpen",value:function onMediaSourceOpen(){_logger.logger.log("media source opened");this.hls.trigger(_events2.default.MEDIA_ATTACHED,{media:this.media});this.mediaSource.removeEventListener("sourceopen",this.onmso);var pendingTracks=this.pendingTracks;if(pendingTracks){this.onBufferCodecs(pendingTracks);this.pendingTracks=null;this.doAppending()}}},{key:"onMediaSourceClose",value:function onMediaSourceClose(){_logger.logger.log("media source closed")}},{key:"onMediaSourceEnded",value:function onMediaSourceEnded(){_logger.logger.log("media source ended")}},{key:"onFragAppending",value:function onFragAppending(){var segments=this.segments||[];if(!segments.length){this.hls.trigger(_events2.default.FRAG_APPENDED)}else{this.waitForAppended=true}}},{key:"isSbUpdating",value:function isSbUpdating(){var sourceBuffer=this.sourceBuffer;if(sourceBuffer){for(var type in sourceBuffer){if(sourceBuffer[type].updating){return true}}}}},{key:"dump",value:function dump(video){var str="",b=video.buffered,len=b.length;for(var i=0;i<len;i++){str+="["+b.start(i)+","+b.end(i)+"]"}return str}},{key:"clear",value:function clear(video,keepSec){var st,sb=this.sourceBuffer,end=video.currentTime-keepSec;var b=video.buffered,len=b.length;if(end<=0||sb.audio&&sb.audio.updating||sb.video&&sb.video.updating){return}st=b.start(0);for(var i=1;i<len;i++){st=Math.min(st,b.start(i))}if(st&&st<end){_logger.logger.log("video buffered: "+this.dump(this.media)+" removing: ["+st+","+end+"]");if(sb.audio){sb.audio.remove(st,end)}if(sb.video){sb.video.remove(st,end)}}}},{key:"onSBUpdateEnd",value:function onSBUpdateEnd(){if(this._needsFlush){this.doFlush()}if(this._needsEos){this.onBufferEos()}this.updateMediaElementDuration();this.doAppending();if(this.waitForAppended&&!this.segments.length&&!this.isSbUpdating()){this.hls.trigger(_events2.default.FRAG_APPENDED);this.waitForAppended=false}var keep=void 0;if((keep=this.hls.config.keepBuffered)&&this.media){try{this.clear(this.media,keep)}catch(err){_logger.logger.log(err)}}}},{key:"onSBUpdateError",value:function onSBUpdateError(event){var err=this.lastSegment?"last segment type:"+this.lastSegment.type+",size:"+this.lastSegment.data.length+")":"";_logger.logger.error("onSBUpdateError: sourceBuffer error:"+event+" "+err);this.lastSegment=undefined;this.printDump();this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.BUFFER_APPENDING_ERROR,fatal:false})}},{key:"onBufferReset",value:function onBufferReset(){var sourceBuffer=this.sourceBuffer,segments=this.segments||[];_logger.logger.log("onBufferReset: pending segments:"+segments.length);for(var type in sourceBuffer){var sb=sourceBuffer[type];try{this.mediaSource.removeSourceBuffer(sb);sb.removeEventListener("updateend",this.onsbue);sb.removeEventListener("error",this.onsbe)}catch(err){}}this.sourceBuffer={};this.flushRange=[];this.appended=0;this.dumpSegments=undefined}},{key:"onBufferCodecs",value:function onBufferCodecs(tracks){var mediaSource=this.mediaSource;if(!mediaSource||mediaSource.readyState!=="open"){this.pendingTracks=tracks;return}var sourceBuffer=this.sourceBuffer;for(var trackName in tracks){if(!sourceBuffer[trackName]){var track=tracks[trackName];var codec=track.levelCodec||track.codec;var mimeType=track.container+";codecs="+codec;_logger.logger.log("creating sourceBuffer with mimeType:"+mimeType);try{var sb=sourceBuffer[trackName]=mediaSource.addSourceBuffer(mimeType);sb.addEventListener("updateend",this.onsbue);sb.addEventListener("error",this.onsbe)}catch(err){_logger.logger.error("error while trying to add sourceBuffer:"+err.message);this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.BUFFER_ADD_CODEC_ERROR,fatal:false,err:err,mimeType:mimeType})}}}}},{key:"onBufferAppending",value:function onBufferAppending(data){if(!this.segments){this.segments=[data]}else{this.segments.push(data)}this.doAppending()}},{key:"onBufferAppendFail",value:function onBufferAppendFail(data){var err=this.lastSegment?"last segment type:"+this.lastSegment.type+",size:"+this.lastSegment.data.length+")":"";_logger.logger.error("onBufferAppendFail:sourceBuffer error:"+data.event+" "+err);this.lastSegment=undefined;this.printDump();this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.BUFFER_APPENDING_ERROR,fatal:false,frag:this.fragCurrent})}},{key:"onBufferEos",value:function onBufferEos(){var sb=this.sourceBuffer,mediaSource=this.mediaSource;if(!mediaSource||mediaSource.readyState!=="open"){return}if(!(sb.audio&&sb.audio.updating||sb.video&&sb.video.updating)){_logger.logger.log("all media data available, signal endOfStream() to MediaSource and stop loading fragment");mediaSource.endOfStream();this._needsEos=false}else{this._needsEos=true}}},{key:"onBufferFlushing",value:function onBufferFlushing(data){this.flushRange.push({start:data.startOffset,end:data.endOffset});this.flushBufferCounter=0;this.doFlush()}},{key:"onLevelUpdated",value:function onLevelUpdated(event){var details=event.details;if(details.fragments.length===0){return}this._levelDuration=details.totalduration+details.fragments[0].start;this.updateMediaElementDuration()}},{key:"updateMediaElementDuration",value:function updateMediaElementDuration(){if(this._levelDuration===null){return}var media=this.media;var mediaSource=this.mediaSource;if(!media||!mediaSource||media.readyState===0||mediaSource.readyState!=="open"){return}for(var i=0;i<mediaSource.sourceBuffers.length;i++){if(mediaSource.sourceBuffers[i].updating){return}}if(this._msDuration===null){this._msDuration=mediaSource.duration}if(this._levelDuration!==this._msDuration){_logger.logger.log("Updating mediasource duration to "+this._levelDuration);mediaSource.duration=this._levelDuration;this._msDuration=this._levelDuration}}},{key:"doFlush",value:function doFlush(){while(this.flushRange.length){var range=this.flushRange[0];if(this.flushBuffer(range.start,range.end)){this.flushRange.shift();this.flushBufferCounter=0}else{this._needsFlush=true;return}}if(this.flushRange.length===0){this._needsFlush=false;var appended=0;var sourceBuffer=this.sourceBuffer;for(var type in sourceBuffer){appended+=sourceBuffer[type].buffered.length}this.appended=appended;this.hls.trigger(_events2.default.BUFFER_FLUSHED)}}},{key:"dumpSegment",value:function dumpSegment(segment){var i=void 0,len=segment.data.length;var info="queue:"+this.segments.length+"type:"+segment.type+",size:"+len+",buf:[";for(i=0,len=Math.min(len,10);i<len;i++){if(i){info+=","}info+=segment.data[i]}info+="..]";if(!this.dumpSegments){this.dumpSegments=[info]}else{this.dumpSegments.push(info)}if(this.dumpSegments.length>10){this.dumpSegments.shift()}}},{key:"printDump",value:function printDump(){if(this.dumpSegments&&this.dumpSegments.length){_logger.logger.error(this.dumpSegments.join("|"))}}},{key:"doAppending",value:function doAppending(){var hls=this.hls,sourceBuffer=this.sourceBuffer,segments=this.segments;if(sourceBuffer&&Object.keys(sourceBuffer).length){if(!this.media){return}if(this.media.error){this.segments=[];_logger.logger.error("trying to append although a media error occured, flush segment and abort");return}if(this.isSbUpdating()){return}if(segments.length){var segment=segments.shift();this.dumpSegment(segment);try{if(sourceBuffer[segment.type]){this.lastSegment=segment;sourceBuffer[segment.type].appendBuffer(segment.data);this.appendError=0;this.appended++}else{this.onSBUpdateEnd()}}catch(err){_logger.logger.error("error while trying to append buffer:"+err.message);segments.unshift(segment);var event={type:_errors.ErrorTypes.MEDIA_ERROR};if(err.code!==22){if(this.appendError){this.appendError++}else{this.appendError=1}event.details=_errors.ErrorDetails.BUFFER_APPEND_ERROR;event.frag=this.fragCurrent;event.reason=err.message+" (type:"+segment.type+",size:"+segment.data.length+")";if(this.appendError>hls.config.appendErrorMaxRetry){_logger.logger.log("fail "+hls.config.appendErrorMaxRetry+" times to append segment in sourceBuffer");this.segments=[];event.fatal=true;hls.trigger(_events2.default.ERROR,event);return}else{event.fatal=false;hls.trigger(_events2.default.ERROR,event)}}else{this.segments=[];event.details=_errors.ErrorDetails.BUFFER_FULL_ERROR;hls.trigger(_events2.default.ERROR,event)}}}}}},{key:"flushBuffer",value:function flushBuffer(startOffset,endOffset){var sb,i,bufStart,bufEnd,flushStart,flushEnd;if(this.flushBufferCounter<this.appended&&this.sourceBuffer){for(var type in this.sourceBuffer){sb=this.sourceBuffer[type];if(!sb.updating){for(i=0;i<sb.buffered.length;i++){bufStart=sb.buffered.start(i);bufEnd=sb.buffered.end(i);if(navigator.userAgent.toLowerCase().indexOf("firefox")!==-1&&endOffset===Number.POSITIVE_INFINITY){flushStart=startOffset;flushEnd=endOffset}else{flushStart=Math.max(bufStart,startOffset);flushEnd=Math.min(bufEnd,endOffset)}if(Math.min(flushEnd,bufEnd)-flushStart>.5){this.flushBufferCounter++;_logger.logger.log("flush "+type+" ["+flushStart+","+flushEnd+"], of ["+bufStart+","+bufEnd+"], pos:"+this.media.currentTime);sb.remove(flushStart,flushEnd);return false}}}else{_logger.logger.warn("cannot flush, sb updating in progress");return false}}}else{_logger.logger.warn("abort flushing too many retries")}_logger.logger.log("buffer flushed");return true}}]);return BufferController}(_eventHandler2.default);exports.default=BufferController},{"../errors":21,"../event-handler":22,"../events":23,"../utils/logger":39}],5:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var CapLevelController=function(_EventHandler){_inherits(CapLevelController,_EventHandler);function CapLevelController(hls){_classCallCheck(this,CapLevelController);return _possibleConstructorReturn(this,(CapLevelController.__proto__||Object.getPrototypeOf(CapLevelController)).call(this,hls,_events2.default.FPS_DROP_LEVEL_CAPPING,_events2.default.MEDIA_ATTACHING,_events2.default.MANIFEST_PARSED))}_createClass(CapLevelController,[{key:"destroy",value:function destroy(){if(this.hls.config.capLevelToPlayerSize){this.media=this.restrictedLevels=null;this.autoLevelCapping=Number.POSITIVE_INFINITY;if(this.timer){this.timer=clearInterval(this.timer)}}}},{key:"onFpsDropLevelCapping",value:function onFpsDropLevelCapping(data){if(!this.restrictedLevels){this.restrictedLevels=[]}if(!this.isLevelRestricted(data.droppedLevel)){this.restrictedLevels.push(data.droppedLevel)}}},{key:"onMediaAttaching",value:function onMediaAttaching(data){this.media=data.media instanceof HTMLVideoElement?data.media:null}},{key:"onManifestParsed",value:function onManifestParsed(data){if(this.hls.config.capLevelToPlayerSize){this.autoLevelCapping=Number.POSITIVE_INFINITY;this.levels=data.levels;this.hls.firstLevel=this.getMaxLevel(data.firstLevel);clearInterval(this.timer);this.timer=setInterval(this.detectPlayerSize.bind(this),1e3);this.detectPlayerSize()}}},{key:"detectPlayerSize",value:function detectPlayerSize(){if(this.media){var levelsLength=this.levels?this.levels.length:0;if(levelsLength){this.hls.autoLevelCapping=this.getMaxLevel(levelsLength-1);if(this.hls.autoLevelCapping>this.autoLevelCapping){this.hls.streamController.nextLevelSwitch()}this.autoLevelCapping=this.hls.autoLevelCapping}}}},{key:"getMaxLevel",value:function getMaxLevel(capLevelIndex){var result=0,i=void 0,level=void 0,mWidth=this.mediaWidth,mHeight=this.mediaHeight,lWidth=0,lHeight=0;for(i=0;i<=capLevelIndex;i++){level=this.levels[i];if(this.isLevelRestricted(i)){break}result=i;lWidth=level.width;lHeight=level.height;if(mWidth<=lWidth||mHeight<=lHeight){break}}return result}},{key:"isLevelRestricted",value:function isLevelRestricted(level){return this.restrictedLevels&&this.restrictedLevels.indexOf(level)!==-1?true:false}},{key:"contentScaleFactor",get:function get(){var pixelRatio=1;try{pixelRatio=window.devicePixelRatio}catch(e){}return pixelRatio}},{key:"mediaWidth",get:function get(){var width=void 0;if(this.media){width=this.media.width||this.media.clientWidth||this.media.offsetWidth;width*=this.contentScaleFactor}return width}},{key:"mediaHeight",get:function get(){var height=void 0;if(this.media){height=this.media.height||this.media.clientHeight||this.media.offsetHeight;height*=this.contentScaleFactor}return height}}]);return CapLevelController}(_eventHandler2.default);exports.default=CapLevelController},{"../event-handler":22,"../events":23}],6:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _logger=_dereq_("../utils/logger");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){
if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var FPSController=function(_EventHandler){_inherits(FPSController,_EventHandler);function FPSController(hls){_classCallCheck(this,FPSController);return _possibleConstructorReturn(this,(FPSController.__proto__||Object.getPrototypeOf(FPSController)).call(this,hls,_events2.default.MEDIA_ATTACHING))}_createClass(FPSController,[{key:"destroy",value:function destroy(){if(this.timer){clearInterval(this.timer)}this.isVideoPlaybackQualityAvailable=false}},{key:"onMediaAttaching",value:function onMediaAttaching(data){if(this.hls.config.capLevelOnFPSDrop){this.video=data.media instanceof HTMLVideoElement?data.media:null;if(typeof this.video.getVideoPlaybackQuality==="function"){this.isVideoPlaybackQualityAvailable=true}clearInterval(this.timer);this.timer=setInterval(this.checkFPSInterval.bind(this),this.hls.config.fpsDroppedMonitoringPeriod)}}},{key:"checkFPS",value:function checkFPS(video,decodedFrames,droppedFrames){var currentTime=performance.now();if(decodedFrames){if(this.lastTime){var currentPeriod=currentTime-this.lastTime,currentDropped=droppedFrames-this.lastDroppedFrames,currentDecoded=decodedFrames-this.lastDecodedFrames,droppedFPS=1e3*currentDropped/currentPeriod;this.hls.trigger(_events2.default.FPS_DROP,{currentDropped:currentDropped,currentDecoded:currentDecoded,totalDroppedFrames:droppedFrames});if(droppedFPS>0){if(currentDropped>this.hls.config.fpsDroppedMonitoringThreshold*currentDecoded){var currentLevel=this.hls.currentLevel;_logger.logger.warn("drop FPS ratio greater than max allowed value for currentLevel: "+currentLevel);if(currentLevel>0&&(this.hls.autoLevelCapping===-1||this.hls.autoLevelCapping>=currentLevel)){currentLevel=currentLevel-1;this.hls.trigger(_events2.default.FPS_DROP_LEVEL_CAPPING,{level:currentLevel,droppedLevel:this.hls.currentLevel});this.hls.autoLevelCapping=currentLevel;this.hls.streamController.nextLevelSwitch()}}}}this.lastTime=currentTime;this.lastDroppedFrames=droppedFrames;this.lastDecodedFrames=decodedFrames}}},{key:"checkFPSInterval",value:function checkFPSInterval(){if(this.video){if(this.isVideoPlaybackQualityAvailable){var videoPlaybackQuality=this.video.getVideoPlaybackQuality();this.checkFPS(this.video,videoPlaybackQuality.totalVideoFrames,videoPlaybackQuality.droppedVideoFrames)}else{this.checkFPS(this.video,this.video.webkitDecodedFrameCount,this.video.webkitDroppedFrameCount)}}}}]);return FPSController}(_eventHandler2.default);exports.default=FPSController},{"../event-handler":22,"../events":23,"../utils/logger":39}],7:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _logger=_dereq_("../utils/logger");var _errors=_dereq_("../errors");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var LevelController=function(_EventHandler){_inherits(LevelController,_EventHandler);function LevelController(hls){_classCallCheck(this,LevelController);var _this=_possibleConstructorReturn(this,(LevelController.__proto__||Object.getPrototypeOf(LevelController)).call(this,hls,_events2.default.MANIFEST_LOADED,_events2.default.LEVEL_LOADED,_events2.default.ERROR));_this.ontick=_this.tick.bind(_this);_this._manualLevel=_this._autoLevelCapping=-1;return _this}_createClass(LevelController,[{key:"destroy",value:function destroy(){if(this.timer){clearTimeout(this.timer);this.timer=null}this._manualLevel=-1}},{key:"startLoad",value:function startLoad(){this.canload=true;if(this.timer){this.tick()}}},{key:"stopLoad",value:function stopLoad(){this.canload=false}},{key:"onManifestLoaded",value:function onManifestLoaded(data){var levels0=[],levels=[],bitrateStart,bitrateSet={},videoCodecFound=false,audioCodecFound=false,hls=this.hls,i,brokenmp4inmp3=/chrome|firefox/.test(navigator.userAgent.toLowerCase()),checkSupported=function checkSupported(type,codec){return MediaSource.isTypeSupported(type+"/mp4;codecs="+codec)};data.levels.forEach(function(level){if(level.videoCodec){videoCodecFound=true}if(brokenmp4inmp3&&level.audioCodec&&level.audioCodec.indexOf("mp4a.40.34")!==-1){level.audioCodec=undefined}if(level.audioCodec||level.attrs&&level.attrs.AUDIO){audioCodecFound=true}var redundantLevelId=bitrateSet[level.bitrate];if(redundantLevelId===undefined){bitrateSet[level.bitrate]=levels0.length;level.url=[level.url];level.urlId=0;levels0.push(level)}else{levels0[redundantLevelId].url.push(level.url)}});if(videoCodecFound&&audioCodecFound){levels0.forEach(function(level){if(level.videoCodec){levels.push(level)}})}else{levels=levels0}levels=levels.filter(function(level){var audioCodec=level.audioCodec,videoCodec=level.videoCodec;return(!audioCodec||checkSupported("audio",audioCodec))&&(!videoCodec||checkSupported("video",videoCodec))});if(levels.length){bitrateStart=levels[0].bitrate;levels.sort(function(a,b){return a.bitrate-b.bitrate});this._levels=levels;for(i=0;i<levels.length;i++){if(levels[i].bitrate===bitrateStart){this._firstLevel=i;_logger.logger.log("manifest loaded,"+levels.length+" level(s) found, first bitrate:"+bitrateStart);break}}hls.trigger(_events2.default.MANIFEST_PARSED,{levels:this._levels,firstLevel:this._firstLevel,stats:data.stats})}else{hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.MANIFEST_INCOMPATIBLE_CODECS_ERROR,fatal:true,url:hls.url,reason:"no level with compatible codecs found in manifest"})}return}},{key:"setLevelInternal",value:function setLevelInternal(newLevel){var levels=this._levels;if(newLevel>=0&&newLevel<levels.length){if(this.timer){clearTimeout(this.timer);this.timer=null}if(this._level!==newLevel){_logger.logger.log("switching to level "+newLevel);this._level=newLevel;this.hls.trigger(_events2.default.LEVEL_SWITCH,{level:newLevel})}var level=levels[newLevel];if(!level.details||level.details.live===true){_logger.logger.log("(re)loading playlist for level "+newLevel);var urlId=level.urlId;this.hls.trigger(_events2.default.LEVEL_LOADING,{url:level.url[urlId],level:newLevel,id:urlId})}}else{this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.OTHER_ERROR,details:_errors.ErrorDetails.LEVEL_SWITCH_ERROR,level:newLevel,fatal:false,reason:"invalid level idx"})}}},{key:"onError",value:function onError(data){if(data.fatal){return}var details=data.details,hls=this.hls,levelId=void 0,level=void 0,levelError=false;switch(details){case _errors.ErrorDetails.FRAG_LOAD_ERROR:case _errors.ErrorDetails.FRAG_LOAD_TIMEOUT:case _errors.ErrorDetails.FRAG_LOOP_LOADING_ERROR:case _errors.ErrorDetails.KEY_LOAD_ERROR:case _errors.ErrorDetails.KEY_LOAD_TIMEOUT:levelId=data.frag.level;break;case _errors.ErrorDetails.LEVEL_LOAD_ERROR:case _errors.ErrorDetails.LEVEL_LOAD_TIMEOUT:levelId=data.level;levelError=true;break;default:break}if(levelId!==undefined){level=this._levels[levelId];if(level.urlId<level.url.length-1){level.urlId++;level.details=undefined;_logger.logger.warn("level controller,"+details+" for level "+levelId+": switching to redundant stream id "+level.urlId)}else{var recoverable=this._manualLevel===-1&&levelId;if(recoverable){_logger.logger.warn("level controller,"+details+": emergency switch-down for next fragment");hls.abrController.nextAutoLevel=0}else if(level&&level.details&&level.details.live){_logger.logger.warn("level controller,"+details+" on live stream, discard");if(levelError){this._level=undefined}}else if(details!==_errors.ErrorDetails.FRAG_LOAD_ERROR&&details!==_errors.ErrorDetails.FRAG_LOAD_TIMEOUT){_logger.logger.error("cannot recover "+details+" error");this._level=undefined;if(this.timer){clearTimeout(this.timer);this.timer=null}data.fatal=true;hls.trigger(_events2.default.ERROR,data)}}}}},{key:"onLevelLoaded",value:function onLevelLoaded(data){if(data.level===this._level){var newDetails=data.details;if(newDetails.live){var reloadInterval=1e3*(newDetails.averagetargetduration?newDetails.averagetargetduration:newDetails.targetduration),curLevel=this._levels[data.level],curDetails=curLevel.details;if(curDetails&&newDetails.endSN===curDetails.endSN){reloadInterval/=2;_logger.logger.log("same live playlist, reload twice faster")}reloadInterval-=performance.now()-data.stats.trequest;reloadInterval=Math.max(1e3,Math.round(reloadInterval));_logger.logger.log("live playlist, reload in "+reloadInterval+" ms");this.timer=setTimeout(this.ontick,reloadInterval)}else{this.timer=null}}}},{key:"tick",value:function tick(){var levelId=this._level;if(levelId!==undefined&&this.canload){var level=this._levels[levelId],urlId=level.urlId;this.hls.trigger(_events2.default.LEVEL_LOADING,{url:level.url[urlId],level:levelId,id:urlId})}}},{key:"levels",get:function get(){return this._levels}},{key:"level",get:function get(){return this._level},set:function set(newLevel){var levels=this._levels;if(levels&&levels.length>newLevel){if(this._level!==newLevel||levels[newLevel].details===undefined){this.setLevelInternal(newLevel)}}}},{key:"manualLevel",get:function get(){return this._manualLevel},set:function set(newLevel){this._manualLevel=newLevel;if(this._startLevel===undefined){this._startLevel=newLevel}if(newLevel!==-1){this.level=newLevel}}},{key:"firstLevel",get:function get(){return this._firstLevel},set:function set(newLevel){this._firstLevel=newLevel}},{key:"startLevel",get:function get(){return this._startLevel===undefined?this._firstLevel:this._startLevel},set:function set(newLevel){this._startLevel=newLevel}},{key:"nextLoadLevel",get:function get(){if(this._manualLevel!==-1){return this._manualLevel}else{return this.hls.abrController.nextAutoLevel}},set:function set(nextLevel){this.level=nextLevel;if(this._manualLevel===-1){this.hls.abrController.nextAutoLevel=nextLevel}}}]);return LevelController}(_eventHandler2.default);exports.default=LevelController},{"../errors":21,"../event-handler":22,"../events":23,"../utils/logger":39}],8:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _demuxer=_dereq_("../demux/demuxer");var _demuxer2=_interopRequireDefault(_demuxer);var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _logger=_dereq_("../utils/logger");var _binarySearch=_dereq_("../utils/binary-search");var _binarySearch2=_interopRequireDefault(_binarySearch);var _bufferHelper=_dereq_("../helper/buffer-helper");var _bufferHelper2=_interopRequireDefault(_bufferHelper);var _levelHelper=_dereq_("../helper/level-helper");var _levelHelper2=_interopRequireDefault(_levelHelper);var _errors=_dereq_("../errors");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var State={STOPPED:"STOPPED",STARTING:"STARTING",IDLE:"IDLE",PAUSED:"PAUSED",KEY_LOADING:"KEY_LOADING",FRAG_LOADING:"FRAG_LOADING",FRAG_LOADING_WAITING_RETRY:"FRAG_LOADING_WAITING_RETRY",WAITING_LEVEL:"WAITING_LEVEL",PARSING:"PARSING",PARSED:"PARSED",ENDED:"ENDED",ERROR:"ERROR"};var StreamController=function(_EventHandler){_inherits(StreamController,_EventHandler);function StreamController(hls){_classCallCheck(this,StreamController);var _this=_possibleConstructorReturn(this,(StreamController.__proto__||Object.getPrototypeOf(StreamController)).call(this,hls,_events2.default.MEDIA_ATTACHED,_events2.default.MEDIA_DETACHING,_events2.default.MANIFEST_LOADING,_events2.default.MANIFEST_PARSED,_events2.default.LEVEL_LOADED,_events2.default.LEVEL_PTS_UPDATED,_events2.default.KEY_LOADED,_events2.default.FRAG_CHUNK_LOADED,_events2.default.FRAG_LOADED,_events2.default.FRAG_LOAD_EMERGENCY_ABORTED,_events2.default.FRAG_PARSING_INIT_SEGMENT,_events2.default.FRAG_PARSING_DATA,_events2.default.FRAG_PARSED,_events2.default.FRAG_APPENDED,_events2.default.ERROR,_events2.default.BUFFER_FLUSHED,_events2.default.DEMUXER_QUEUE_EMPTY));_this.config=hls.config;_this.audioCodecSwap=false;_this.ticks=0;_this.ontick=_this.tick.bind(_this);_this.noMediaCount=0;return _this}_createClass(StreamController,[{key:"destroy",value:function destroy(){this.stopLoad();if(this.timer){clearInterval(this.timer);this.timer=null}_eventHandler2.default.prototype.destroy.call(this);this.state=State.STOPPED}},{key:"startLoad",value:function startLoad(){var startPosition=arguments.length>0&&arguments[0]!==undefined?arguments[0]:0;if(this.levels){var media=this.media,lastCurrentTime=this.lastCurrentTime;this.stopLoad();if(!this.demuxer){this.demuxer=new _demuxer2.default(this.hls);this.fragParsing=null}if(!this.timer){this.timer=setInterval(this.ontick,100)}this.level=-1;this.fragLoadError=0;if(media&&lastCurrentTime>0){_logger.logger.log("configure startPosition @"+lastCurrentTime);if(!this.lastPaused){_logger.logger.log("resuming video");media.play()}this.state=State.IDLE}else{this.lastCurrentTime=this.startPosition?this.startPosition:startPosition;_logger.logger.log("configure lastCurrentTime @"+this.lastCurrentTime+" start:"+this.startPosition+","+startPosition);this.state=State.STARTING}this.nextLoadPosition=this.startPosition=this.lastCurrentTime;this.tick()}else{_logger.logger.warn("cannot start loading as manifest not parsed yet");this.state=State.STOPPED}}},{key:"onDemuxerQueueEmpty",value:function onDemuxerQueueEmpty(){this.fragParsing=null}},{key:"stopLoad",value:function stopLoad(){var frag=this.fragCurrent;if(frag){if(frag.loader){frag.loader.abort()}this.fragCurrent=null}this.fragPrevious=null;if(this.state===State.PARSING&&this.demuxer&&this.config.enableWorker){this.fragParsing=frag;this.demuxer.waitQueue()}this.state=State.STOPPED}},{key:"tick",value:function tick(){this.ticks++;if(this.ticks===1){this.doTick();if(this.ticks>1){setTimeout(this.tick,1)}this.ticks=0}}},{key:"doTick",value:function doTick(){switch(this.state){case State.STARTING:var hls=this.hls;var startLevel=hls.startLevel;if(startLevel===-1){startLevel=0}this.level=hls.nextLoadLevel=startLevel;this.state=State.WAITING_LEVEL;this.loadedmetadata=false;break;case State.IDLE:if(!this.media){if(this.noMediaCount++%20===0){var media=this.hls.bufferController.media||{};var ms=this.hls.bufferController.mediaSource||{};_logger.logger.log("no media "+media+" src="+media.src+" ms_state="+ms.readyState)}}else{if(this.noMediaCount){_logger.logger.log("media is set to "+this.media.src)}this.noMediaCount=0}if(!this._doTickIdle()){return}break;case State.WAITING_LEVEL:var level=this.levels[this.level];if(level&&level.details){this.state=State.IDLE}break;case State.FRAG_LOADING:try{if(this.levels[this.level].details.live&&this.fragCurrent.sn<this.levels[this.level].details.startSN){_logger.logger.log("live playlist slided forward loading segments: reload");this.state=State.IDLE}}catch(e){}break;case State.FRAG_LOADING_WAITING_RETRY:var now=performance.now();var retryDate=this.retryDate;var isSeeking=this.media&&this.media.seeking;if(!retryDate||now>=retryDate||isSeeking){_logger.logger.log("mediaController: retryDate reached, switch back to IDLE state");this.state=State.IDLE}break;case State.ERROR:case State.PAUSED:case State.STOPPED:case State.PARSING:case State.PARSED:case State.ENDED:break;default:break}this._checkBuffer();this._checkFragmentChanged()}},{key:"_doTickIdle",value:function _doTickIdle(){var hls=this.hls,config=hls.config;if(!this.media&&(this.startFragRequested||!config.startFragPrefetch)){return true}var pos=void 0;if(this.loadedmetadata){pos=this.media.currentTime}else{pos=this.nextLoadPosition}var level=hls.nextLoadLevel;var maxBufLen=void 0;if(this.levels[level].hasOwnProperty("bitrate")){maxBufLen=Math.max(8*config.maxBufferSize/this.levels[level].bitrate,config.maxBufferLength);maxBufLen=Math.min(maxBufLen,config.maxMaxBufferLength)}else{maxBufLen=config.maxBufferLength}var bufferInfo=_bufferHelper2.default.bufferInfo(this.media,pos,config.maxBufferHole),bufferLen=bufferInfo.len;if(bufferLen>=maxBufLen){return true}_logger.logger.trace("buffer length of "+bufferLen.toFixed(3)+" is below max of "+maxBufLen.toFixed(3)+". checking for more payload ...");hls.nextLoadLevel=level;this.level=level;var levelDetails=this.levels[level].details;if(typeof levelDetails==="undefined"||levelDetails.live&&this.levelLastLoaded!==level){this.state=State.WAITING_LEVEL;return true}return this._fetchPayloadOrEos({pos:pos,bufferInfo:bufferInfo,levelDetails:levelDetails})}},{key:"_fetchPayloadOrEos",value:function _fetchPayloadOrEos(_ref){var pos=_ref.pos,bufferInfo=_ref.bufferInfo,levelDetails=_ref.levelDetails;var fragPrevious=this.fragPrevious,level=this.level,fragments=levelDetails.fragments,fragLen=fragments.length;if(fragLen===0){return false}var start=fragments[0].start,end=fragments[fragLen-1].start+fragments[fragLen-1].duration,bufferEnd=bufferInfo.end,frag=void 0;if(levelDetails.live){frag=this._ensureFragmentAtLivePoint({levelDetails:levelDetails,bufferEnd:bufferEnd,start:start,end:end,fragPrevious:fragPrevious,fragments:fragments,fragLen:fragLen});if(frag===null){return false}}else{if(bufferEnd<start){frag=fragments[0]}}if(!frag){frag=this._findFragment({start:start,fragPrevious:fragPrevious,fragLen:fragLen,fragments:fragments,bufferEnd:bufferEnd,end:end,levelDetails:levelDetails})}if(frag){return this._loadFragmentOrKey({frag:frag,level:level,levelDetails:levelDetails,pos:pos,bufferEnd:bufferEnd})}return true}},{key:"_ensureFragmentAtLivePoint",value:function _ensureFragmentAtLivePoint(_ref2){var levelDetails=_ref2.levelDetails,bufferEnd=_ref2.bufferEnd,start=_ref2.start,end=_ref2.end,fragPrevious=_ref2.fragPrevious,fragments=_ref2.fragments,fragLen=_ref2.fragLen;var config=this.hls.config,media=this.media;var frag=void 0;var maxLatency=config.liveMaxLatencyDuration!==undefined?config.liveMaxLatencyDuration:config.liveMaxLatencyDurationCount*levelDetails.targetduration;if(bufferEnd<Math.max(start,end-maxLatency)){var liveSyncPosition=this.computeLivePosition(start,levelDetails);_logger.logger.log("buffer end: "+bufferEnd.toFixed(3)+" is located too far from the end of live sliding playlist, reset currentTime to : "+liveSyncPosition.toFixed(3));bufferEnd=liveSyncPosition;if(media&&media.readyState&&media.duration>liveSyncPosition){media.currentTime=liveSyncPosition}}if(levelDetails.PTSKnown&&bufferEnd>end&&media&&media.readyState){return null}if(this.startFragRequested&&!levelDetails.PTSKnown){if(fragPrevious){var targetSN=fragPrevious.sn+1;if(targetSN>=levelDetails.startSN&&targetSN<=levelDetails.endSN){frag=fragments[targetSN-levelDetails.startSN];_logger.logger.log("live playlist, switching playlist, load frag with next SN: "+frag.sn)}}if(!frag){frag=fragments[Math.min(fragLen-1,Math.round(fragLen/2))];_logger.logger.log("live playlist, switching playlist, unknown, load middle frag : "+frag.sn)}}return frag}},{key:"_findFragment",value:function _findFragment(_ref3){var start=_ref3.start,fragPrevious=_ref3.fragPrevious,fragLen=_ref3.fragLen,fragments=_ref3.fragments,bufferEnd=_ref3.bufferEnd,end=_ref3.end,levelDetails=_ref3.levelDetails,holaSeek=_ref3.holaSeek;var config=this.hls.config;var frag=void 0,foundFrag=void 0,maxFragLookUpTolerance=config.maxFragLookUpTolerance,media=this.media,seekFlag=media&&media.seeking||holaSeek;if(bufferEnd<end-(fragments[fragLen-1].PTSDTSshift||0)-.05){if(bufferEnd>end-maxFragLookUpTolerance||seekFlag){maxFragLookUpTolerance=0}foundFrag=_binarySearch2.default.search(fragments,function(candidate){if(candidate.lastGop-maxFragLookUpTolerance<bufferEnd&&candidate.lastGop+maxFragLookUpTolerance>bufferEnd){return 1}if(candidate.firstGop-maxFragLookUpTolerance<bufferEnd&&candidate.firstGop+maxFragLookUpTolerance>bufferEnd){return 0}if(candidate.start+candidate.duration-candidate.PTSDTSshift-maxFragLookUpTolerance<=bufferEnd){return 1}if(candidate.start-candidate.PTSDTSshift-maxFragLookUpTolerance>bufferEnd&&candidate.start){return candidate.sn>levelDetails.startSN?-1:0}return 0})}else{foundFrag=fragments[fragLen-1]}if(foundFrag){frag=foundFrag;start=foundFrag.start;_logger.logger.log("find SN matching with pos:"+bufferEnd+":"+frag.sn);if(fragPrevious&&frag.sn===fragPrevious.sn){if(frag.sn<levelDetails.endSN){var deltaPTS=fragPrevious.deltaPTS,curSNIdx=frag.sn-levelDetails.startSN;if(this.loadedmetadata&&deltaPTS&&deltaPTS>config.maxSeekHole&&fragPrevious.dropped&&(!media||!_bufferHelper2.default.isBuffered(media,bufferEnd))){frag=fragments[curSNIdx-1];_logger.logger.warn("SN just loaded, with large PTS gap between audio and video, maybe frag is not starting with a keyframe ? load previous one to try to overcome this");fragPrevious.loadCounter--}else{frag=fragments[curSNIdx+1];_logger.logger.log("SN just loaded, load next one: "+frag.sn)}}else{if(!levelDetails.live){this.hls.trigger(_events2.default.BUFFER_EOS);if(!this.media.seeking){this.state=State.ENDED}}frag=null}}}return frag}},{key:"_loadFragmentOrKey",value:function _loadFragmentOrKey(_ref4){var frag=_ref4.frag,level=_ref4.level,levelDetails=_ref4.levelDetails,pos=_ref4.pos,bufferEnd=_ref4.bufferEnd;var hls=this.hls,config=hls.config;if(frag.decryptdata.uri!=null&&frag.decryptdata.key==null){_logger.logger.log("Loading key for "+frag.sn+" of ["+levelDetails.startSN+" ,"+levelDetails.endSN+"],level "+level);this.state=State.KEY_LOADING;hls.trigger(_events2.default.KEY_LOADING,{frag:frag})}else{_logger.logger.log("Loading "+frag.sn+" of ["+levelDetails.startSN+" ,"+levelDetails.endSN+"],level "+level+", currentTime:"+pos+",bufferEnd:"+bufferEnd.toFixed(3));frag.autoLevel=hls.autoLevelEnabled;if(this.levels.length>1){frag.expectedLen=Math.round(frag.duration*this.levels[level].bitrate/8);frag.trequest=performance.now()}if(this.fragLoadIdx!==undefined){this.fragLoadIdx++}else{this.fragLoadIdx=0}if(frag.loadCounter){frag.loadCounter++;var maxThreshold=config.fragLoadingLoopThreshold;if(frag.loadCounter>maxThreshold&&Math.abs(this.fragLoadIdx-frag.loadIdx)<maxThreshold){hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_LOOP_LOADING_ERROR,fatal:false,frag:frag});return false}}else{frag.loadCounter=1}frag.loadIdx=this.fragLoadIdx;this.fragCurrent=frag;this.fragCurrent.loaded=false;this.startFragRequested=true;this.fragTimeOffset=frag.start;if(!this.demuxer){this.demuxer=new _demuxer2.default(hls,"main")}this.state=State.FRAG_LOADING;hls.trigger(_events2.default.FRAG_LOADING,{frag:frag});return true}}},{key:"getBufferRange",value:function getBufferRange(position){var i,range,bufferRange=this.bufferRange;if(bufferRange){for(i=bufferRange.length-1;i>=0;i--){range=bufferRange[i];if(position>=range.start&&position<=range.end){return range}}}return null}},{key:"followingBufferRange",value:function followingBufferRange(range){if(range){return this.getBufferRange(range.end+.5)}return null}},{key:"isBuffered",value:function isBuffered(position){var media=this.media;if(media){var buffered=media.buffered;for(var i=0;i<buffered.length;i++){if(position>=buffered.start(i)&&position<=buffered.end(i)){return true}}}return false}},{key:"_checkFragmentChanged",value:function _checkFragmentChanged(){var currentTime,video=this.media;if(video&&video.seeking===false){currentTime=video.currentTime;if(currentTime>video.playbackRate*this.lastCurrentTime){this.lastCurrentTime=currentTime}}}},{key:"immediateLevelSwitch",value:function immediateLevelSwitch(){_logger.logger.log("immediateLevelSwitch");if(!this.immediateSwitch){this.immediateSwitch=true;this.previouslyPaused=this.media.paused;this.media.pause()}var fragCurrent=this.fragCurrent;if(fragCurrent&&fragCurrent.loader){fragCurrent.loader.abort()}this.fragCurrent=null;this.fragLoadIdx+=2*this.config.fragLoadingLoopThreshold;this.state=State.PAUSED;this.hls.trigger(_events2.default.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY})}},{key:"immediateLevelSwitchEnd",value:function immediateLevelSwitchEnd(){this.immediateSwitch=false;var media=this.media;if(media&&media.readyState){media.currentTime-=1e-4;if(!this.previouslyPaused){media.play()}}}},{key:"nextLevelSwitch",value:function nextLevelSwitch(){var media=this.media;if(media&&media.readyState){var fetchdelay=void 0,currentRange=void 0,nextRange=void 0;this.fragLoadIdx+=2*this.config.fragLoadingLoopThreshold;currentRange=this.getBufferRange(media.currentTime);if(currentRange&&currentRange.start>1){this.state=State.PAUSED;this.hls.trigger(_events2.default.BUFFER_FLUSHING,{startOffset:0,endOffset:currentRange.start-1})}if(!media.paused){var nextLevelId=this.hls.nextLoadLevel,nextLevel=this.levels[nextLevelId],fragLastKbps=this.fragLastKbps;if(fragLastKbps&&this.fragCurrent){fetchdelay=this.fragCurrent.duration*nextLevel.bitrate/(1e3*fragLastKbps)+1}else{fetchdelay=0}}else{fetchdelay=0}nextRange=this.getBufferRange(media.currentTime+fetchdelay);if(nextRange){nextRange=this.followingBufferRange(nextRange);if(nextRange){var fragCurrent=this.fragCurrent;if(fragCurrent&&fragCurrent.loader){fragCurrent.loader.abort()}this.fragCurrent=null;this.state=State.PAUSED;this.hls.trigger(_events2.default.BUFFER_FLUSHING,{startOffset:nextRange.start,endOffset:Number.POSITIVE_INFINITY})}}}}},{key:"onMediaAttached",value:function onMediaAttached(data){var media=this.media=data.media;this.onvseeking=this.onMediaSeeking.bind(this);this.onvseeked=this.onMediaSeeked.bind(this);this.onvended=this.onMediaEnded.bind(this);media.addEventListener("seeking",this.onvseeking);media.addEventListener("seeked",this.onvseeked);media.addEventListener("ended",this.onvended);if(this.demuxer){this.demuxer.destroy();this.demuxer=new _demuxer2.default(this.hls);this.fragParsing=null}if(this.levels&&this.config.autoStartLoad){this.hls.startLoad()}}},{key:"onMediaDetaching",value:function onMediaDetaching(){var media=this.media;if(media&&media.ended||this.state===State.ENDED){_logger.logger.log("MSE detaching and video ended, reset startPosition");this.startPosition=this.lastCurrentTime=0}var levels=this.levels;if(levels){levels.forEach(function(level){if(level.details){level.details.fragments.forEach(function(fragment){fragment.loadCounter=undefined})}})}if(media){media.removeEventListener("seeking",this.onvseeking);media.removeEventListener("seeked",this.onvseeked);media.removeEventListener("ended",this.onvended);this.onvseeking=this.onvseeked=this.onvended=null}this.media=null;this.loadedmetadata=false;this.stopLoad();this.fragParsing=null}},{key:"onMediaSeeking",value:function onMediaSeeking(){var currentTime=this.media.currentTime;_logger.logger.log("media seeking to "+currentTime);var fragCurrent=this.fragCurrent;if(this.state===State.FRAG_LOADING){if(_bufferHelper2.default.bufferInfo(this.media,currentTime,this.config.maxBufferHole).len===0){_logger.logger.log("seeking outside of buffer while fragment load in progress, cancel fragment load");if(fragCurrent){if(fragCurrent.loader){fragCurrent.loader.abort()}this.fragCurrent=null}this.fragPrevious=null;this.state=State.IDLE}}else if(this.state===State.ENDED){this.state=State.IDLE}else if(this.state===State.PARSING&&fragCurrent&&!fragCurrent.loaded){_logger.logger.log("mediaController: no final chunk, switch back to IDLE state");this.state=State.IDLE}if(this.media){this.lastCurrentTime=currentTime}if(this.fragLoadIdx!==undefined){this.fragLoadIdx+=2*this.config.fragLoadingLoopThreshold}if(!this.loadedmetadata){this.nextLoadPosition=this.startPosition=currentTime}this.tick()}},{key:"onMediaSeeked",value:function onMediaSeeked(){_logger.logger.log("media seeked to "+this.media.currentTime);this.tick()}},{key:"onMediaEnded",value:function onMediaEnded(){_logger.logger.log("media ended");this.startPosition=this.lastCurrentTime=0}},{key:"onManifestLoading",value:function onManifestLoading(){_logger.logger.log("trigger BUFFER_RESET");this.hls.trigger(_events2.default.BUFFER_RESET);this.bufferRange=[];this.stalled=false;this.startPosition=this.lastCurrentTime=0;this.fragParsing=null}},{key:"onManifestParsed",value:function onManifestParsed(data){var aac=false,heaac=false,codec;data.levels.forEach(function(level){codec=level.audioCodec;if(codec){if(codec.indexOf("mp4a.40.2")!==-1){aac=true}if(codec.indexOf("mp4a.40.5")!==-1){heaac=true}}});this.audioCodecSwitch=aac&&heaac;if(this.audioCodecSwitch){_logger.logger.log("both AAC/HE-AAC audio found in levels; declaring level codec as HE-AAC")}this.levels=data.levels;this.startLevelLoaded=false;this.startFragRequested=false;if(this.demuxer){this.demuxer.destroy();this.demuxer=new _demuxer2.default(this.hls);this.fragParsing=null}if(this.config.autoStartLoad){this.hls.startLoad()}}},{key:"onLevelLoaded",value:function onLevelLoaded(data){
var newDetails=data.details,newLevelId=data.level,curLevel=this.levels[newLevelId],duration=newDetails.totalduration,sliding=0,lastDetails=this.levelLastLoaded!==undefined&&this.levels[this.levelLastLoaded]&&this.levels[this.levelLastLoaded].details;_logger.logger.log("level "+newLevelId+" loaded ["+newDetails.startSN+","+newDetails.endSN+"],duration:"+duration);if(newDetails.live){var curDetails=curLevel.details;if(lastDetails){var _LevelHelper$probeDet=_levelHelper2.default.probeDetails(lastDetails,newDetails),start=_LevelHelper$probeDet.start,end=_LevelHelper$probeDet.end;if(end>=start){curDetails=lastDetails}}if(curDetails){_levelHelper2.default.mergeDetails(curDetails,newDetails);sliding=newDetails.fragments[0].start;if(newDetails.PTSKnown){_logger.logger.log("live playlist sliding:"+sliding.toFixed(3))}else{_logger.logger.log("live playlist - outdated PTS, unknown sliding")}}else{newDetails.PTSKnown=false;_logger.logger.log("live playlist - first load, unknown sliding")}}else{newDetails.PTSKnown=false;if(lastDetails){_levelHelper2.default.mergeDetails(lastDetails,newDetails)}}this.levelLastLoaded=newLevelId;curLevel.details=newDetails;this.hls.trigger(_events2.default.LEVEL_UPDATED,{details:newDetails,level:newLevelId});if(this.startFragRequested===false){if(newDetails.live){this.startPosition=this.computeLivePosition(sliding,newDetails);_logger.logger.log("configure startPosition to "+this.startPosition)}this.nextLoadPosition=this.startPosition}if(this.state===State.WAITING_LEVEL){this.state=State.IDLE}this.tick()}},{key:"onKeyLoaded",value:function onKeyLoaded(){if(this.state===State.KEY_LOADING){this.state=State.IDLE;this.tick()}}},{key:"onFragChunkLoaded",value:function onFragChunkLoaded(data){var fragCurrent=this.fragCurrent;if((this.state===State.FRAG_LOADING||this.state===State.PARSING)&&fragCurrent&&data.frag.level===fragCurrent.level&&data.frag.sn===fragCurrent.sn){_logger.logger.log("Loaded chunk "+data.payload.byteLength+" of frag "+fragCurrent.sn+" of level "+fragCurrent.level);this.state=State.PARSING;this.stats=data.stats;var currentLevel=this.levels[this.level],details=currentLevel.details,duration=details.totalduration,start=this.fragTimeOffset,level=fragCurrent.level,sn=fragCurrent.sn,audioCodec=this.config.defaultAudioCodec||currentLevel.audioCodec;if(this.audioCodecSwap){_logger.logger.log("swapping playlist audio codec");if(audioCodec===undefined){audioCodec=this.lastAudioCodec}if(audioCodec){if(audioCodec.indexOf("mp4a.40.5")!==-1){audioCodec="mp4a.40.2"}else{audioCodec="mp4a.40.5"}}}_logger.logger.log("Demuxing "+sn+" of ["+details.startSN+" ,"+details.endSN+"],level "+level+", cc "+fragCurrent.cc);var demuxer=this.demuxer;if(demuxer){demuxer.push(data.payload,audioCodec,currentLevel.videoCodec,start,fragCurrent.cc,level,sn,duration,fragCurrent.decryptdata,details.PTSKnown||!details.live,this.levels[level].details.endSN)}if(data.payload.final){fragCurrent.loaded=true}}this.fragLoadError=0}},{key:"onFragLoaded",value:function onFragLoaded(){_logger.logger.log("Loaded "+this.fragCurrent.sn+" of level "+this.fragCurrent.level);this.fragLoadError=0}},{key:"onFragParsingInitSegment",value:function onFragParsingInitSegment(data){if(this.state===State.PARSING){var tracks=data.tracks,trackName,track;track=tracks.audio;if(track){var audioCodec=this.levels[this.level].audioCodec,ua=navigator.userAgent.toLowerCase();if(audioCodec&&this.audioCodecSwap){_logger.logger.log("swapping playlist audio codec");if(audioCodec.indexOf("mp4a.40.5")!==-1){audioCodec="mp4a.40.2"}else{audioCodec="mp4a.40.5"}}if(this.audioCodecSwitch){if(track.metadata.channelCount!==1&&ua.indexOf("firefox")===-1){audioCodec="mp4a.40.5"}}if(ua.indexOf("android")!==-1){audioCodec="mp4a.40.2";_logger.logger.log("Android: force audio codec to"+audioCodec)}track.levelCodec=audioCodec}track=tracks.video;if(track){track.levelCodec=this.levels[this.level].videoCodec}if(data.unique){var mergedTrack={codec:"",levelCodec:""};for(trackName in data.tracks){track=tracks[trackName];mergedTrack.container=track.container;if(mergedTrack.codec){mergedTrack.codec+=",";mergedTrack.levelCodec+=","}if(track.codec){mergedTrack.codec+=track.codec}if(track.levelCodec){mergedTrack.levelCodec+=track.levelCodec}}tracks={audiovideo:mergedTrack}}this.hls.trigger(_events2.default.BUFFER_CODECS,tracks);for(trackName in tracks){track=tracks[trackName];var initSegment=track.initSegment;_logger.logger.log("track:"+trackName+",container:"+track.container+",codecs[level/parsed]=["+track.levelCodec+"/"+track.codec+"]"+(initSegment?",init:"+initSegment.length:""));if(initSegment){this.hls.trigger(_events2.default.BUFFER_APPENDING,{type:trackName,data:initSegment})}}this.tick()}}},{key:"onFragParsingData",value:function onFragParsingData(data){if(this.state===State.PARSING||this.fragParsing){this.tparse2=Date.now();var frag=this.fragCurrent||this.fragParsing;_logger.logger.log("parsed "+data.type+",PTS:["+data.startPTS.toFixed(3)+","+data.endPTS.toFixed(3)+"],DTS:["+data.startDTS.toFixed(3)+"/"+data.endDTS.toFixed(3)+"],nb:"+data.nb+",dropped:"+(data.dropped||0)+",deltaPTS:"+(data.deltaPTS||0));var hls=this.hls;if(data.type==="video"){frag.dropped=data.dropped;if(data.deltaPTS){if(isNaN(frag.deltaPTS)){frag.deltaPTS=data.deltaPTS}else{frag.deltaPTS=Math.max(data.deltaPTS,frag.deltaPTS)}}}[data.data1,data.data2].forEach(function(buffer){if(buffer){hls.trigger(_events2.default.BUFFER_APPENDING,{type:data.type,data:buffer})}});this.nextLoadPosition=data.endPTS;this.bufferRange.push({type:data.type,start:data.startPTS,end:data.endPTS,frag:frag});this.tick()}else{_logger.logger.warn("not in PARSING state but "+this.state+", ignoring FRAG_PARSING_DATA event")}}},{key:"onFragParsed",value:function onFragParsed(data){if(this.state===State.PARSING){var frag,level=this.levels[this.fragCurrent.level];this.stats.tparsed=performance.now();this.state=State.PARSED;if(data.startPTS!==undefined&&data.endPTS!==undefined){var drift=_levelHelper2.default.updateFragPTS(level.details,this.fragCurrent.sn,data.startPTS,data.endPTS,data.PTSDTSshift,data.lastGopPTS);this.hls.trigger(_events2.default.LEVEL_PTS_UPDATED,{details:level.details,level:this.fragCurrent.level,drift:drift})}else if(frag=this.fragCurrent){frag.dropped=1;frag.deltaPTS=this.config.maxSeekHole+1}this.hls.trigger(_events2.default.FRAG_APPENDING)}}},{key:"onFragAppended",value:function onFragAppended(){if(this.state===State.PARSED){var frag=this.fragCurrent,stats=this.stats;if(frag){this.fragPrevious=frag;stats.tbuffered=performance.now();this.fragLastKbps=Math.round(8*stats.length/(stats.tbuffered-stats.tfirst));this.hls.trigger(_events2.default.FRAG_BUFFERED,{stats:stats,frag:frag});_logger.logger.log("media buffered : "+this.timeRangesToString(this.media.buffered));this.state=State.IDLE}this.tick()}else{_logger.logger.warn("not in PARSED state but "+this.state)}}},{key:"onError",value:function onError(data){switch(data.details){case _errors.ErrorDetails.FRAG_LOAD_ERROR:case _errors.ErrorDetails.FRAG_LOAD_TIMEOUT:if(!data.fatal){var loadError=(this.fragLoadError||0)+1;if(loadError<=this.config.fragLoadingMaxRetry){this.fragLoadError=loadError;data.frag.loadCounter=0;var delay=Math.min(Math.pow(2,loadError-1)*this.config.fragLoadingRetryDelay,64e3);_logger.logger.warn("mediaController: frag loading failed, retry in "+delay+" ms");this.retryDate=performance.now()+delay;this.state=State.FRAG_LOADING_WAITING_RETRY}else{_logger.logger.error("mediaController: "+data.details+" reaches max retry, redispatch as fatal ...");data.fatal=true;this.hls.trigger(_events2.default.ERROR,data);this.state=State.ERROR}}break;case _errors.ErrorDetails.FRAG_LOOP_LOADING_ERROR:case _errors.ErrorDetails.LEVEL_LOAD_ERROR:case _errors.ErrorDetails.LEVEL_LOAD_TIMEOUT:case _errors.ErrorDetails.KEY_LOAD_ERROR:case _errors.ErrorDetails.KEY_LOAD_TIMEOUT:if(this.state!==State.ERROR){this.state=data.fatal?State.ERROR:State.IDLE;_logger.logger.warn("mediaController: "+data.details+" while loading frag,switch to "+this.state+" state ...")}break;case _errors.ErrorDetails.BUFFER_FULL_ERROR:this.config.maxMaxBufferLength/=2;_logger.logger.warn("reduce max buffer length to "+this.config.maxMaxBufferLength+"s and trigger a nextLevelSwitch to flush old buffer and fix QuotaExceededError");this.nextLevelSwitch();break;default:break}}},{key:"_checkBuffer",value:function _checkBuffer(){var media=this.media;if(media){var readyState=media.readyState;if(readyState){var currentTime;currentTime=media.currentTime;var loadedmetadata=this.loadedmetadata;if(!loadedmetadata&&media.buffered.length&&!media.seeking){this.loadedmetadata=true;var startPosition=this.startPosition,startPositionBuffered=_bufferHelper2.default.isBuffered(media,startPosition);if(currentTime!==this.startPosition||!startPositionBuffered){_logger.logger.log("target start position:"+startPosition);if(!startPositionBuffered){startPosition=media.buffered.start(0);_logger.logger.log("target start position not buffered, seek to buffered.start(0) "+startPosition)}_logger.logger.log("adjust currentTime from "+currentTime+" to "+startPosition);media.currentTime=startPosition}}else{var bufferInfo=_bufferHelper2.default.bufferInfo(media,currentTime,0),expectedPlaying=!(media.paused||media.ended||media.buffered.length===0),jumpThreshold=.5,playheadMoving=currentTime>media.playbackRate*this.lastCurrentTime;if(this.stalled&&playheadMoving){this.stalled=false;_logger.logger.log("playback not stuck anymore @"+currentTime)}if(expectedPlaying&&bufferInfo.len<=jumpThreshold){if(playheadMoving){jumpThreshold=0;this.seekHoleNudgeDuration=0}else{if(!this.stalled){this.seekHoleNudgeDuration=0;_logger.logger.log("playback seems stuck @"+currentTime);this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.BUFFER_STALLED_ERROR,fatal:false});this.stalled=true}else{this.seekHoleNudgeDuration+=this.config.seekHoleNudgeDuration}}if(bufferInfo.len<=jumpThreshold){var nextBufferStart=bufferInfo.nextStart,delta=nextBufferStart-currentTime;if(nextBufferStart&&delta<this.config.maxSeekHole&&delta>0){_logger.logger.log("adjust currentTime from "+media.currentTime+" to next buffered @ "+nextBufferStart+" + nudge "+this.seekHoleNudgeDuration);var hole=nextBufferStart+this.seekHoleNudgeDuration-media.currentTime;media.currentTime=nextBufferStart+this.seekHoleNudgeDuration;this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.BUFFER_SEEK_OVER_HOLE,fatal:false,hole:hole})}}}}}}}},{key:"onFragLoadEmergencyAborted",value:function onFragLoadEmergencyAborted(){this.state=State.IDLE;this.tick()}},{key:"onBufferFlushed",value:function onBufferFlushed(){var newRange=[],range,i;for(i=0;i<this.bufferRange.length;i++){range=this.bufferRange[i];if(this.isBuffered((range.start+range.end)/2)){newRange.push(range)}}this.bufferRange=newRange;if(this.immediateSwitch){this.immediateLevelSwitchEnd()}this.state=State.IDLE;this.fragPrevious=null}},{key:"onLevelPtsUpdated",value:function onLevelPtsUpdated(lu){if(!this.levels||this.levels[lu.level].details.live){return}for(var level=0;level<this.levels.length;level++){if(level!==lu.level&&this.levels[level].details){_levelHelper2.default.mergeDetails(this.levels[lu.level].details,this.levels[level].details)}}}},{key:"swapAudioCodec",value:function swapAudioCodec(){this.audioCodecSwap=!this.audioCodecSwap}},{key:"timeRangesToString",value:function timeRangesToString(r){if(!r){return"[]"}var log="",len=r.length;for(var i=0;i<len;i++){log+="["+r.start(i)+","+r.end(i)+"]"}return log}},{key:"computeLivePosition",value:function computeLivePosition(sliding,levelDetails){var targetLatency=this.config.liveSyncDuration!==undefined?this.config.liveSyncDuration:this.config.liveSyncDurationCount*levelDetails.targetduration;return sliding+Math.max(0,levelDetails.totalduration-targetLatency)}},{key:"state",set:function set(nextState){if(this.state!==nextState){var previousState=this.state;this._state=nextState;_logger.logger.log("engine state transition from "+previousState+" to "+nextState);if(nextState==="IDLE"){var media=this.media||{};_logger.logger.log("media "+media+" ct="+media.currentTime+" dur="+media.duration+" buf="+this.timeRangesToString(media.buffered)+" err="+media.error)}this.hls.trigger(_events2.default.STREAM_STATE_TRANSITION,{previousState:previousState,nextState:nextState})}},get:function get(){return this._state}},{key:"currentLevel",get:function get(){if(this.media){var range=this.getBufferRange(this.media.currentTime);if(range){return range.frag.level}}return-1}},{key:"nextBufferRange",get:function get(){if(this.media){return this.followingBufferRange(this.getBufferRange(this.media.currentTime))}else{return null}}},{key:"nextLevel",get:function get(){var range=this.nextBufferRange;if(range){return range.frag.level}else{return-1}}}]);return StreamController}(_eventHandler2.default);exports.default=StreamController},{"../demux/demuxer":17,"../errors":21,"../event-handler":22,"../events":23,"../helper/buffer-helper":25,"../helper/level-helper":26,"../utils/binary-search":36,"../utils/logger":39}],9:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _cea608Parser=_dereq_("../utils/cea-608-parser");var _cea608Parser2=_interopRequireDefault(_cea608Parser);var _cues=_dereq_("../utils/cues");var _cues2=_interopRequireDefault(_cues);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var TimelineController=function(_EventHandler){_inherits(TimelineController,_EventHandler);function TimelineController(hls){_classCallCheck(this,TimelineController);var _this=_possibleConstructorReturn(this,(TimelineController.__proto__||Object.getPrototypeOf(TimelineController)).call(this,hls,_events2.default.MEDIA_ATTACHING,_events2.default.MEDIA_DETACHING,_events2.default.FRAG_PARSING_USERDATA,_events2.default.MANIFEST_LOADING,_events2.default.FRAG_LOADED,_events2.default.LEVEL_SWITCH));_this.hls=hls;_this.config=hls.config;_this.enabled=true;if(_this.config.enableCEA708Captions){var self=_this;var channel1={newCue:function newCue(startTime,endTime,screen){if(!self.textTrack1){self.textTrack1=self.createTextTrack("captions","Unknown CC1","en")}_cues2.default.newCue(self.textTrack1,startTime,endTime,screen)}};var channel2={newCue:function newCue(startTime,endTime,screen){if(!self.textTrack2){self.textTrack2=self.createTextTrack("captions","Unknown CC2","es")}_cues2.default.newCue(self.textTrack2,startTime,endTime,screen)}};_this.cea608Parser=new _cea608Parser2.default(0,channel1,channel2)}return _this}_createClass(TimelineController,[{key:"clearCurrentCues",value:function clearCurrentCues(track){if(track&&track.cues){while(track.cues.length>0){track.removeCue(track.cues[0])}}}},{key:"createTextTrack",value:function createTextTrack(kind,label,lang){if(this.media){return this.media.addTextTrack(kind,label,lang)}}},{key:"destroy",value:function destroy(){_eventHandler2.default.prototype.destroy.call(this)}},{key:"onMediaAttaching",value:function onMediaAttaching(data){this.media=data.media}},{key:"onMediaDetaching",value:function onMediaDetaching(){}},{key:"onManifestLoading",value:function onManifestLoading(){this.lastPts=Number.NEGATIVE_INFINITY}},{key:"onLevelSwitch",value:function onLevelSwitch(){if(this.hls.currentLevel.closedCaptions==="NONE"){this.enabled=false}else{this.enabled=true}}},{key:"onFragLoaded",value:function onFragLoaded(data){var pts=data.frag.start;if(pts<=this.lastPts){this.clearCurrentCues(this.textTrack1);this.clearCurrentCues(this.textTrack2)}this.lastPts=pts}},{key:"onFragParsingUserdata",value:function onFragParsingUserdata(data){if(this.enabled){for(var i=0;i<data.samples.length;i++){var ccdatas=this.extractCea608Data(data.samples[i].bytes);this.cea608Parser.addData(data.samples[i].pts,ccdatas)}}}},{key:"extractCea608Data",value:function extractCea608Data(byteArray){var count=byteArray[0]&31;var position=2;var tmpByte,ccbyte1,ccbyte2,ccValid,ccType;var actualCCBytes=[];for(var j=0;j<count;j++){tmpByte=byteArray[position++];ccbyte1=127&byteArray[position++];ccbyte2=127&byteArray[position++];ccValid=(4&tmpByte)===0?false:true;ccType=3&tmpByte;if(ccbyte1===0&&ccbyte2===0){continue}if(ccValid){if(ccType===0){actualCCBytes.push(ccbyte1);actualCCBytes.push(ccbyte2)}}}return actualCCBytes}}]);return TimelineController}(_eventHandler2.default);exports.default=TimelineController},{"../event-handler":22,"../events":23,"../utils/cea-608-parser":37,"../utils/cues":38}],10:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var AES=function(){function AES(key){_classCallCheck(this,AES);this._tables=[[[],[],[],[],[]],[[],[],[],[],[]]];this._precompute();var i,j,tmp,encKey,decKey,sbox=this._tables[0][4],decTable=this._tables[1],keyLen=key.length,rcon=1;if(keyLen!==4&&keyLen!==6&&keyLen!==8){throw new Error("Invalid aes key size="+keyLen)}encKey=key.slice(0);decKey=[];this._key=[encKey,decKey];for(i=keyLen;i<4*keyLen+28;i++){tmp=encKey[i-1];if(i%keyLen===0||keyLen===8&&i%keyLen===4){tmp=sbox[tmp>>>24]<<24^sbox[tmp>>16&255]<<16^sbox[tmp>>8&255]<<8^sbox[tmp&255];if(i%keyLen===0){tmp=tmp<<8^tmp>>>24^rcon<<24;rcon=rcon<<1^(rcon>>7)*283}}encKey[i]=encKey[i-keyLen]^tmp}for(j=0;i;j++,i--){tmp=encKey[j&3?i:i-4];if(i<=4||j<4){decKey[j]=tmp}else{decKey[j]=decTable[0][sbox[tmp>>>24]]^decTable[1][sbox[tmp>>16&255]]^decTable[2][sbox[tmp>>8&255]]^decTable[3][sbox[tmp&255]]}}}_createClass(AES,[{key:"_precompute",value:function _precompute(){var encTable=this._tables[0],decTable=this._tables[1],sbox=encTable[4],sboxInv=decTable[4],i,x,xInv,d=[],th=[],x2,x4,x8,s,tEnc,tDec;for(i=0;i<256;i++){th[(d[i]=i<<1^(i>>7)*283)^i]=i}for(x=xInv=0;!sbox[x];x^=x2||1,xInv=th[xInv]||1){s=xInv^xInv<<1^xInv<<2^xInv<<3^xInv<<4;s=s>>8^s&255^99;sbox[x]=s;sboxInv[s]=x;x8=d[x4=d[x2=d[x]]];tDec=x8*16843009^x4*65537^x2*257^x*16843008;tEnc=d[s]*257^s*16843008;for(i=0;i<4;i++){encTable[i][x]=tEnc=tEnc<<24^tEnc>>>8;decTable[i][s]=tDec=tDec<<24^tDec>>>8}}for(i=0;i<5;i++){encTable[i]=encTable[i].slice(0);decTable[i]=decTable[i].slice(0)}}},{key:"decrypt",value:function decrypt(encrypted0,encrypted1,encrypted2,encrypted3,out,offset){var key=this._key[1],a=encrypted0^key[0],b=encrypted3^key[1],c=encrypted2^key[2],d=encrypted1^key[3],a2,b2,c2,nInnerRounds=key.length/4-2,i,kIndex=4,table=this._tables[1],table0=table[0],table1=table[1],table2=table[2],table3=table[3],sbox=table[4];for(i=0;i<nInnerRounds;i++){a2=table0[a>>>24]^table1[b>>16&255]^table2[c>>8&255]^table3[d&255]^key[kIndex];b2=table0[b>>>24]^table1[c>>16&255]^table2[d>>8&255]^table3[a&255]^key[kIndex+1];c2=table0[c>>>24]^table1[d>>16&255]^table2[a>>8&255]^table3[b&255]^key[kIndex+2];d=table0[d>>>24]^table1[a>>16&255]^table2[b>>8&255]^table3[c&255]^key[kIndex+3];kIndex+=4;a=a2;b=b2;c=c2}for(i=0;i<4;i++){out[(3&-i)+offset]=sbox[a>>>24]<<24^sbox[b>>16&255]<<16^sbox[c>>8&255]<<8^sbox[d&255]^key[kIndex++];a2=a;a=b;b=c;c=d;d=a2}}}]);return AES}();exports.default=AES},{}],11:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _aes=_dereq_("./aes");var _aes2=_interopRequireDefault(_aes);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var AES128Decrypter=function(){function AES128Decrypter(key,initVector){_classCallCheck(this,AES128Decrypter);this.key=key;this.iv=new Uint32Array(initVector)}_createClass(AES128Decrypter,[{key:"ntoh",value:function ntoh(word){return word<<24|(word&65280)<<8|(word&16711680)>>8|word>>>24}},{key:"doDecrypt",value:function doDecrypt(encrypted,key,initVector){var encrypted32=new Int32Array(encrypted.buffer,encrypted.byteOffset,encrypted.byteLength>>2),decipher=new _aes2.default(Array.prototype.slice.call(key)),decrypted=new Uint8Array(encrypted.byteLength),decrypted32=new Int32Array(decrypted.buffer),init0,init1,init2,init3,encrypted0,encrypted1,encrypted2,encrypted3,wordIx;init0=~~initVector[0];init1=~~initVector[1];init2=~~initVector[2];init3=~~initVector[3];for(wordIx=0;wordIx<encrypted32.length;wordIx+=4){encrypted0=~~this.ntoh(encrypted32[wordIx]);encrypted1=~~this.ntoh(encrypted32[wordIx+1]);encrypted2=~~this.ntoh(encrypted32[wordIx+2]);encrypted3=~~this.ntoh(encrypted32[wordIx+3]);decipher.decrypt(encrypted0,encrypted1,encrypted2,encrypted3,decrypted32,wordIx);decrypted32[wordIx]=this.ntoh(decrypted32[wordIx]^init0);decrypted32[wordIx+1]=this.ntoh(decrypted32[wordIx+1]^init1);decrypted32[wordIx+2]=this.ntoh(decrypted32[wordIx+2]^init2);decrypted32[wordIx+3]=this.ntoh(decrypted32[wordIx+3]^init3);init0=encrypted0;init1=encrypted1;init2=encrypted2;init3=encrypted3}return decrypted}},{key:"localDecrypt",value:function localDecrypt(encrypted,key,initVector,decrypted){var bytes=this.doDecrypt(encrypted,key,initVector);decrypted.set(bytes,encrypted.byteOffset)}},{key:"decrypt",value:function decrypt(encrypted){var step=4*8e3,encrypted32=new Int32Array(encrypted),decrypted=new Uint8Array(encrypted.byteLength),i=0;var key=this.key;var initVector=this.iv;this.localDecrypt(encrypted32.subarray(i,i+step),key,initVector,decrypted);for(i=step;i<encrypted32.length;i+=step){initVector=new Uint32Array([this.ntoh(encrypted32[i-4]),this.ntoh(encrypted32[i-3]),this.ntoh(encrypted32[i-2]),this.ntoh(encrypted32[i-1])]);this.localDecrypt(encrypted32.subarray(i,i+step),key,initVector,decrypted)}return decrypted}}]);return AES128Decrypter}();exports.default=AES128Decrypter},{"./aes":10}],12:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _aes128Decrypter=_dereq_("./aes128-decrypter");var _aes128Decrypter2=_interopRequireDefault(_aes128Decrypter);var _errors=_dereq_("../errors");var _logger=_dereq_("../utils/logger");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var Decrypter=function(){function Decrypter(hls){_classCallCheck(this,Decrypter);this.hls=hls;this.iv=null;try{var browserCrypto=window?window.crypto:crypto;this.subtle=browserCrypto.subtle||browserCrypto.webkitSubtle;this.disableWebCrypto=!this.subtle}catch(e){this.disableWebCrypto=true}}_createClass(Decrypter,[{key:"destroy",value:function destroy(){}},{key:"decrypt",value:function decrypt(data,key,iv,callback){if(this.disableWebCrypto&&this.hls.config.enableSoftwareAES){this.decryptBySoftware(data,key,iv,callback)}else{this.decryptByWebCrypto(data,key,iv,callback)}}},{key:"decryptByWebCrypto",value:function decryptByWebCrypto(data,key,iv,callback){var _this=this;_logger.logger.log("decrypting by WebCrypto API");this.subtle.importKey("raw",key,{name:"AES-CBC",length:128},false,["decrypt"]).then(function(importedKey){_this.subtle.decrypt({name:"AES-CBC",iv:iv.buffer},importedKey,data).then(callback).catch(function(err){_this.onWebCryptoError(err,data,key,iv,callback)})}).catch(function(err){_this.onWebCryptoError(err,data,key,iv,callback)})}},{key:"decryptBySoftware",value:function decryptBySoftware(data,key8,iv8,callback){_logger.logger.log("decrypting by JavaScript Implementation");var view=new DataView(key8.buffer);var key=new Uint32Array([view.getUint32(0),view.getUint32(4),view.getUint32(8),view.getUint32(12)]);if(iv8){view=new DataView(iv8.buffer);this.iv=new Uint32Array([view.getUint32(0),view.getUint32(4),view.getUint32(8),view.getUint32(12)])}var decrypter=new _aes128Decrypter2.default(key,this.iv);var ivview=new DataView(data),len=data.byteLength;this.iv=new Uint32Array([ivview.getUint32(len-16),ivview.getUint32(len-12),ivview.getUint32(len-8),ivview.getUint32(len-4)]);callback(decrypter.decrypt(data).buffer)}},{key:"onWebCryptoError",value:function onWebCryptoError(err,data,key,iv,callback){if(this.hls.config.enableSoftwareAES){_logger.logger.log("disabling to use WebCrypto API");this.disableWebCrypto=true;this.decryptBySoftware(data,key,iv,callback)}else{_logger.logger.error("decrypting error : "+err.message);this.hls.trigger(Event.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_DECRYPT_ERROR,fatal:true,reason:err.message})}}}]);return Decrypter}();exports.default=Decrypter},{"../errors":21,"../utils/logger":39,"./aes128-decrypter":11}],13:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _adts=_dereq_("./adts");var _adts2=_interopRequireDefault(_adts);var _logger=_dereq_("../utils/logger");var _id=_dereq_("../demux/id3");var _id2=_interopRequireDefault(_id);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var AACDemuxer=function(){function AACDemuxer(observer,remuxerClass,config){_classCallCheck(this,AACDemuxer);this.observer=observer;this.remuxerClass=remuxerClass;this.config=config;this.remuxer=new this.remuxerClass(observer,config);this._aacTrack={container:"audio/adts",type:"audio",id:-1,sequenceNumber:0,samples:[],len:0}}_createClass(AACDemuxer,[{key:"push",value:function push(data,audioCodec,videoCodec,timeOffset,cc,level,sn,duration){var track=this._aacTrack,id3=new _id2.default(data),pts=90*id3.timeStamp,config,frameLength,frameDuration,frameIndex,offset,headerLength,stamp,len,aacSample;for(offset=id3.length,len=data.length;offset<len-1;offset++){if(data[offset]===255&&(data[offset+1]&240)===240){break}}if(!track.audiosamplerate){config=_adts2.default.getAudioConfig(this.observer,data,offset,audioCodec);track.config=config.config;track.audiosamplerate=config.samplerate;track.channelCount=config.channelCount;track.codec=config.codec;track.duration=duration;_logger.logger.log("parsed codec:"+track.codec+",rate:"+config.samplerate+",nb channel:"+config.channelCount)}frameIndex=0;frameDuration=1024*9e4/track.audiosamplerate;while(offset+5<len){headerLength=!!(data[offset+1]&1)?7:9;frameLength=(data[offset+3]&3)<<11|data[offset+4]<<3|(data[offset+5]&224)>>>5;frameLength-=headerLength;if(frameLength>0&&offset+headerLength+frameLength<=len){stamp=pts+frameIndex*frameDuration;aacSample={unit:data.subarray(offset+headerLength,offset+headerLength+frameLength),pts:stamp,dts:stamp};track.samples.push(aacSample);track.len+=frameLength;offset+=frameLength+headerLength;frameIndex++;for(;offset<len-1;offset++){if(data[offset]===255&&(data[offset+1]&240)===240){break}}}else{break}}this.remuxer.remux(this._aacTrack,{samples:[]},{samples:[{pts:pts,dts:pts,unit:id3.payload}]},{samples:[]},timeOffset)}},{key:"destroy",value:function destroy(){}}],[{key:"probe",value:function probe(data){var id3=new _id2.default(data),offset,len;if(id3.hasTimeStamp){for(offset=id3.length,len=data.length;offset<len-1;offset++){if(data[offset]===255&&(data[offset+1]&240)===240){return true}}}return false}}]);return AACDemuxer}();exports.default=AACDemuxer},{"../demux/id3":19,"../utils/logger":39,"./adts":14}],14:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _logger=_dereq_("../utils/logger");var _errors=_dereq_("../errors");function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var ADTS=function(){function ADTS(){_classCallCheck(this,ADTS)}_createClass(ADTS,null,[{key:"getAudioConfig",value:function getAudioConfig(observer,data,offset,audioCodec){var adtsObjectType,adtsSampleingIndex,adtsExtensionSampleingIndex,adtsChanelConfig,config,userAgent=navigator.userAgent.toLowerCase(),adtsSampleingRates=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];
adtsObjectType=((data[offset+2]&192)>>>6)+1;adtsSampleingIndex=(data[offset+2]&60)>>>2;if(adtsSampleingIndex>adtsSampleingRates.length-1){observer.trigger(Event.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_PARSING_ERROR,fatal:true,reason:"invalid ADTS sampling index:"+adtsSampleingIndex});return}adtsChanelConfig=(data[offset+2]&1)<<2;adtsChanelConfig|=(data[offset+3]&192)>>>6;_logger.logger.log("manifest codec:"+audioCodec+",ADTS data:type:"+adtsObjectType+",sampleingIndex:"+adtsSampleingIndex+"["+adtsSampleingRates[adtsSampleingIndex]+"Hz],channelConfig:"+adtsChanelConfig);if(userAgent.indexOf("firefox")!==-1){if(adtsSampleingIndex>=6){adtsObjectType=5;config=new Array(4);adtsExtensionSampleingIndex=adtsSampleingIndex-3}else{adtsObjectType=2;config=new Array(2);adtsExtensionSampleingIndex=adtsSampleingIndex}}else if(userAgent.indexOf("android")!==-1){adtsObjectType=2;config=new Array(2);adtsExtensionSampleingIndex=adtsSampleingIndex}else{adtsObjectType=5;config=new Array(4);if(audioCodec&&(audioCodec.indexOf("mp4a.40.29")!==-1||audioCodec.indexOf("mp4a.40.5")!==-1)||!audioCodec&&adtsSampleingIndex>=6){adtsExtensionSampleingIndex=adtsSampleingIndex-3}else{if(audioCodec&&audioCodec.indexOf("mp4a.40.2")!==-1&&adtsSampleingIndex>=6&&adtsChanelConfig===1||!audioCodec&&adtsChanelConfig===1){adtsObjectType=2;config=new Array(2)}adtsExtensionSampleingIndex=adtsSampleingIndex}}config[0]=adtsObjectType<<3;config[0]|=(adtsSampleingIndex&14)>>1;config[1]|=(adtsSampleingIndex&1)<<7;config[1]|=adtsChanelConfig<<3;if(adtsObjectType===5){config[1]|=(adtsExtensionSampleingIndex&14)>>1;config[2]=(adtsExtensionSampleingIndex&1)<<7;config[2]|=2<<2;config[3]=0}return{config:config,samplerate:adtsSampleingRates[adtsSampleingIndex],channelCount:adtsChanelConfig,codec:"mp4a.40."+adtsObjectType}}}]);return ADTS}();exports.default=ADTS},{"../errors":21,"../utils/logger":39}],15:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _errors=_dereq_("../errors");var _aacdemuxer=_dereq_("../demux/aacdemuxer");var _aacdemuxer2=_interopRequireDefault(_aacdemuxer);var _tsdemuxer=_dereq_("../demux/tsdemuxer");var _tsdemuxer2=_interopRequireDefault(_tsdemuxer);var _mp4Remuxer=_dereq_("../remux/mp4-remuxer");var _mp4Remuxer2=_interopRequireDefault(_mp4Remuxer);var _passthroughRemuxer=_dereq_("../remux/passthrough-remuxer");var _passthroughRemuxer2=_interopRequireDefault(_passthroughRemuxer);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var DemuxerInline=function(){function DemuxerInline(hls,typeSupported){var config=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;_classCallCheck(this,DemuxerInline);var _this=this;this.hls=hls;this.config=this.hls.config||config;this.typeSupported=typeSupported;this.timeOffset=0;this.onFragParsingData=function(ev,data){if(data.type==="video"&&!data.flush){_this.timeOffset+=data.endDTS-data.startDTS}};this.hls.on(_events2.default.FRAG_PARSING_DATA,this.onFragParsingData)}_createClass(DemuxerInline,[{key:"destroy",value:function destroy(){var demuxer=this.demuxer;if(demuxer){demuxer.destroy()}this.hls.off(_events2.default.FRAG_PARSING_DATA,this.onFragParsingData)}},{key:"push",value:function push(data,audioCodec,videoCodec,timeOffset,cc,level,sn,duration,accurate,first,final,lastSN){var demuxer=this.demuxer;if(!demuxer){var hls=this.hls;if(_tsdemuxer2.default.probe(data)){if(this.typeSupported.mp2t===true){demuxer=new _tsdemuxer2.default(hls,_passthroughRemuxer2.default,this.config)}else{demuxer=new _tsdemuxer2.default(hls,_mp4Remuxer2.default,this.config)}}else if(_aacdemuxer2.default.probe(data)){demuxer=new _aacdemuxer2.default(hls,_mp4Remuxer2.default,this.config)}else{hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_PARSING_ERROR,fatal:true,reason:"no demux matching with content found"});return}this.demuxer=demuxer}if(first){this.timeOffset=timeOffset}demuxer.push(data,audioCodec,videoCodec,this.timeOffset,cc,level,sn,duration,accurate,first,final,lastSN)}}]);return DemuxerInline}();exports.default=DemuxerInline},{"../demux/aacdemuxer":13,"../demux/tsdemuxer":20,"../errors":21,"../events":23,"../remux/mp4-remuxer":33,"../remux/passthrough-remuxer":34}],16:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _demuxerInline=_dereq_("../demux/demuxer-inline");var _demuxerInline2=_interopRequireDefault(_demuxerInline);var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _events3=_dereq_("events");var _events4=_interopRequireDefault(_events3);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}var DemuxerWorker=function DemuxerWorker(self){var observer=new _events4.default;observer.trigger=function trigger(event){for(var _len=arguments.length,data=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){data[_key-1]=arguments[_key]}observer.emit.apply(observer,[event,event].concat(data))};observer.off=function off(event){for(var _len2=arguments.length,data=Array(_len2>1?_len2-1:0),_key2=1;_key2<_len2;_key2++){data[_key2-1]=arguments[_key2]}observer.removeListener.apply(observer,[event].concat(data))};self.addEventListener("message",function(ev){var data=ev.data;switch(data.cmd){case"init":self.demuxer=new _demuxerInline2.default(observer,data.typeSupported,JSON.parse(data.config));break;case"demux":self.demuxer.push(new Uint8Array(data.data),data.audioCodec,data.videoCodec,data.timeOffset,data.cc,data.level,data.sn,data.duration,data.accurate,data.first,data.final,data.lastSN);break;case"empty":self.postMessage({event:_events2.default.DEMUXER_QUEUE_EMPTY});break;default:break}});observer.on(_events2.default.FRAG_PARSING_INIT_SEGMENT,function(ev,data){self.postMessage({event:ev,tracks:data.tracks,unique:data.unique})});observer.on(_events2.default.FRAG_PARSING_DATA,function(ev,data){var objData={event:ev,type:data.type,startPTS:data.startPTS,endPTS:data.endPTS,startDTS:data.startDTS,endDTS:data.endDTS,data1:data.data1.buffer,data2:data.data2.buffer,nb:data.nb,dropped:data.dropped,deltaPTS:data.deltaPTS};self.postMessage(objData,[objData.data1,objData.data2])});observer.on(_events2.default.FRAG_PARSED,function(event,data){self.postMessage({event:event,data:data})});observer.on(_events2.default.FRAG_STATISTICS,function(event,data){self.postMessage({event:event,data:data})});observer.on(_events2.default.ERROR,function(event,data){self.postMessage({event:event,data:data})});observer.on(_events2.default.FRAG_PARSING_METADATA,function(event,data){var objData={event:event,samples:data.samples};self.postMessage(objData)});observer.on(_events2.default.FRAG_PARSING_USERDATA,function(event,data){var objData={event:event,samples:data.samples};self.postMessage(objData)})};exports.default=DemuxerWorker},{"../demux/demuxer-inline":15,"../events":23,events:1}],17:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _demuxerInline=_dereq_("../demux/demuxer-inline");var _demuxerInline2=_interopRequireDefault(_demuxerInline);var _demuxerWorker=_dereq_("../demux/demuxer-worker");var _demuxerWorker2=_interopRequireDefault(_demuxerWorker);var _logger=_dereq_("../utils/logger");var _decrypter=_dereq_("../crypt/decrypter");var _decrypter2=_interopRequireDefault(_decrypter);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var Demuxer=function(){function Demuxer(hls){_classCallCheck(this,Demuxer);this.hls=hls;this.trail=new Uint8Array(0);var typeSupported={mp4:MediaSource.isTypeSupported("video/mp4"),mp2t:hls.config.enableMP2TPassThrough&&MediaSource.isTypeSupported("video/mp2t")};if(hls.config.enableWorker&&typeof Worker!=="undefined"){_logger.logger.log("demuxing in webworker");try{var work=_dereq_("webworkify");this.w=work(_demuxerWorker2.default);this.onwmsg=this.onWorkerMessage.bind(this);this.w.addEventListener("message",this.onwmsg);this.w.postMessage({cmd:"init",typeSupported:typeSupported,config:JSON.stringify(hls.config)})}catch(err){_logger.logger.error("error while initializing DemuxerWorker, fallback on DemuxerInline");this.demuxer=new _demuxerInline2.default(hls,typeSupported)}}else{this.demuxer=new _demuxerInline2.default(hls,typeSupported)}this.demuxInitialized=true}_createClass(Demuxer,[{key:"destroy",value:function destroy(){if(this.w){this.w.removeEventListener("message",this.onwmsg);this.w.terminate();this.w=null}else{this.demuxer.destroy();this.demuxer=null}if(this.decrypter){this.decrypter.destroy();this.decrypter=null}}},{key:"pushDecrypted",value:function pushDecrypted(data,audioCodec,videoCodec,timeOffset,cc,level,sn,duration,accurate,first,final,lastSN){if(this.w){this.w.postMessage({cmd:"demux",data:data,audioCodec:audioCodec,videoCodec:videoCodec,timeOffset:timeOffset,cc:cc,level:level,sn:sn,duration:duration,accurate:accurate,first:first,"final":final,lastSN:lastSN},[data])}else{this.demuxer.push(new Uint8Array(data),audioCodec,videoCodec,timeOffset,cc,level,sn,duration,accurate,first,final,lastSN)}}},{key:"push",value:function push(data,audioCodec,videoCodec,timeOffset,cc,level,sn,duration,decryptdata,accurate,lastSN){if(data.first){this.trail=new Uint8Array(0);this.trail.first=true}var traillen=this.trail.length;if(traillen||(data.byteLength+traillen)%752){var final=data.final,first=data.first||this.trail.first||false;var newlen=data.byteLength+traillen;if(!final){newlen-=newlen%752}var olddata=new Uint8Array(data);var newdata=new Uint8Array(newlen);var newtrail=new Uint8Array(data.byteLength+traillen-newlen);if(newlen){newdata.set(this.trail);newdata.set(olddata.subarray(0,newlen-traillen),traillen)}if(newtrail.length){if(newlen){newtrail.set(olddata.subarray(-newtrail.length))}else{newtrail.set(this.trail);newtrail.set(olddata,traillen);newtrail.first=first}}olddata=null;this.trail=newtrail;if(!newdata.length){return}data=newdata.buffer;data.final=final;data.first=first;newdata=null}if(data.byteLength>0&&decryptdata!=null&&decryptdata.key!=null&&decryptdata.method==="AES-128"){if(this.decrypter==null){this.decrypter=new _decrypter2.default(this.hls)}var localthis=this;this.decrypter.decrypt(data,decryptdata.key,data.first&&decryptdata.iv,function(decryptedData){localthis.pushDecrypted(decryptedData,audioCodec,videoCodec,timeOffset,cc,level,sn,duration,accurate,!!data.first,!!data.final,lastSN)})}else{this.pushDecrypted(data,audioCodec,videoCodec,timeOffset,cc,level,sn,duration,accurate,!!data.first,!!data.final,lastSN)}}},{key:"onWorkerMessage",value:function onWorkerMessage(ev){var data=ev.data;switch(data.event){case _events2.default.FRAG_PARSING_INIT_SEGMENT:var obj={};obj.tracks=data.tracks;obj.unique=data.unique;this.hls.trigger(_events2.default.FRAG_PARSING_INIT_SEGMENT,obj);break;case _events2.default.FRAG_PARSING_DATA:this.hls.trigger(_events2.default.FRAG_PARSING_DATA,{data1:new Uint8Array(data.data1),data2:new Uint8Array(data.data2),startPTS:data.startPTS,endPTS:data.endPTS,startDTS:data.startDTS,endDTS:data.endDTS,type:data.type,nb:data.nb,dropped:data.dropped,deltaPTS:data.deltaPTS});break;case _events2.default.FRAG_PARSING_METADATA:this.hls.trigger(_events2.default.FRAG_PARSING_METADATA,{samples:data.samples});break;case _events2.default.FRAG_PARSING_USERDATA:this.hls.trigger(_events2.default.FRAG_PARSING_USERDATA,{samples:data.samples});break;default:this.hls.trigger(data.event,data.data);break}}},{key:"waitQueue",value:function waitQueue(){if(this.w){this.w.postMessage({cmd:"empty"})}}}]);return Demuxer}();exports.default=Demuxer},{"../crypt/decrypter":12,"../demux/demuxer-inline":15,"../demux/demuxer-worker":16,"../events":23,"../utils/logger":39,webworkify:2}],18:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _logger=_dereq_("../utils/logger");function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var ExpGolomb=function(){function ExpGolomb(data){_classCallCheck(this,ExpGolomb);this.data=data;this.bytesAvailable=this.data.byteLength;this.word=0;this.bitsAvailable=0}_createClass(ExpGolomb,[{key:"wholeBytesAvailable",value:function wholeBytesAvailable(){return this.bytesAvailable+(this.bitsAvailable>>3)}},{key:"loadWord",value:function loadWord(){var position=this.data.byteLength-this.bytesAvailable,workingBytes=new Uint8Array(4),availableBytes=Math.min(4,this.bytesAvailable);if(availableBytes===0){throw new Error("no bytes available")}workingBytes.set(this.data.subarray(position,position+availableBytes));this.word=new DataView(workingBytes.buffer).getUint32(0);this.bitsAvailable=availableBytes*8;this.bytesAvailable-=availableBytes}},{key:"skipBits",value:function skipBits(count){var skipBytes;if(this.bitsAvailable>count){this.word<<=count;this.bitsAvailable-=count}else{count-=this.bitsAvailable;skipBytes=count>>3;count-=skipBytes>>3;this.bytesAvailable-=skipBytes;this.loadWord();this.word<<=count;this.bitsAvailable-=count}}},{key:"readBits",value:function readBits(size){var bits=Math.min(this.bitsAvailable,size),valu=this.word>>>32-bits;if(size>32){_logger.logger.error("Cannot read more than 32 bits at a time")}this.bitsAvailable-=bits;if(this.bitsAvailable>0){this.word<<=bits}else if(this.bytesAvailable>0){this.loadWord()}bits=size-bits;return bits>0&&this.bitsAvailable?valu<<bits|this.readBits(bits):valu}},{key:"skipLZ",value:function skipLZ(){var leadingZeroCount;for(leadingZeroCount=0;leadingZeroCount<this.bitsAvailable;++leadingZeroCount){if(0!==(this.word&2147483648>>>leadingZeroCount)){this.word<<=leadingZeroCount;this.bitsAvailable-=leadingZeroCount;return leadingZeroCount}}this.loadWord();return leadingZeroCount+this.skipLZ()}},{key:"skipUEG",value:function skipUEG(){this.skipBits(1+this.skipLZ())}},{key:"skipEG",value:function skipEG(){this.skipBits(1+this.skipLZ())}},{key:"readUEG",value:function readUEG(){var clz=this.skipLZ();return this.readBits(clz+1)-1}},{key:"readEG",value:function readEG(){var valu=this.readUEG();if(1&valu){return 1+valu>>>1}else{return-1*(valu>>>1)}}},{key:"readBoolean",value:function readBoolean(){return 1===this.readBits(1)}},{key:"readUByte",value:function readUByte(){return this.readBits(8)}},{key:"readUShort",value:function readUShort(){return this.readBits(16)}},{key:"readUInt",value:function readUInt(){return this.readBits(32)}},{key:"skipScalingList",value:function skipScalingList(count){var lastScale=8,nextScale=8,j,deltaScale;for(j=0;j<count;j++){if(nextScale!==0){deltaScale=this.readEG();nextScale=(lastScale+deltaScale+256)%256}lastScale=nextScale===0?lastScale:nextScale}}},{key:"readSPS",value:function readSPS(){var frameCropLeftOffset=0,frameCropRightOffset=0,frameCropTopOffset=0,frameCropBottomOffset=0,sarScale=1,profileIdc,profileCompat,levelIdc,numRefFramesInPicOrderCntCycle,picWidthInMbsMinus1,picHeightInMapUnitsMinus1,frameMbsOnlyFlag,scalingListCount,i;this.readUByte();profileIdc=this.readUByte();profileCompat=this.readBits(5);this.skipBits(3);levelIdc=this.readUByte();this.skipUEG();if(profileIdc===100||profileIdc===110||profileIdc===122||profileIdc===244||profileIdc===44||profileIdc===83||profileIdc===86||profileIdc===118||profileIdc===128){var chromaFormatIdc=this.readUEG();if(chromaFormatIdc===3){this.skipBits(1)}this.skipUEG();this.skipUEG();this.skipBits(1);if(this.readBoolean()){scalingListCount=chromaFormatIdc!==3?8:12;for(i=0;i<scalingListCount;i++){if(this.readBoolean()){if(i<6){this.skipScalingList(16)}else{this.skipScalingList(64)}}}}}this.skipUEG();var picOrderCntType=this.readUEG();if(picOrderCntType===0){this.readUEG()}else if(picOrderCntType===1){this.skipBits(1);this.skipEG();this.skipEG();numRefFramesInPicOrderCntCycle=this.readUEG();for(i=0;i<numRefFramesInPicOrderCntCycle;i++){this.skipEG()}}this.skipUEG();this.skipBits(1);picWidthInMbsMinus1=this.readUEG();picHeightInMapUnitsMinus1=this.readUEG();frameMbsOnlyFlag=this.readBits(1);if(frameMbsOnlyFlag===0){this.skipBits(1)}this.skipBits(1);if(this.readBoolean()){frameCropLeftOffset=this.readUEG();frameCropRightOffset=this.readUEG();frameCropTopOffset=this.readUEG();frameCropBottomOffset=this.readUEG()}if(this.readBoolean()){if(this.readBoolean()){var sarRatio=void 0;var aspectRatioIdc=this.readUByte();switch(aspectRatioIdc){case 1:sarRatio=[1,1];break;case 2:sarRatio=[12,11];break;case 3:sarRatio=[10,11];break;case 4:sarRatio=[16,11];break;case 5:sarRatio=[40,33];break;case 6:sarRatio=[24,11];break;case 7:sarRatio=[20,11];break;case 8:sarRatio=[32,11];break;case 9:sarRatio=[80,33];break;case 10:sarRatio=[18,11];break;case 11:sarRatio=[15,11];break;case 12:sarRatio=[64,33];break;case 13:sarRatio=[160,99];break;case 14:sarRatio=[4,3];break;case 15:sarRatio=[3,2];break;case 16:sarRatio=[2,1];break;case 255:{sarRatio=[this.readUByte()<<8|this.readUByte(),this.readUByte()<<8|this.readUByte()];break}}if(sarRatio){sarScale=sarRatio[0]/sarRatio[1]}}}return{width:Math.ceil(((picWidthInMbsMinus1+1)*16-frameCropLeftOffset*2-frameCropRightOffset*2)*sarScale),height:(2-frameMbsOnlyFlag)*(picHeightInMapUnitsMinus1+1)*16-(frameMbsOnlyFlag?2:4)*(frameCropTopOffset+frameCropBottomOffset)}}},{key:"readSliceType",value:function readSliceType(){this.readUByte();this.readUEG();return this.readUEG()}}]);return ExpGolomb}();exports.default=ExpGolomb},{"../utils/logger":39}],19:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _logger=_dereq_("../utils/logger");function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var ID3=function(){function ID3(data){_classCallCheck(this,ID3);this._hasTimeStamp=false;var offset=0,byte1,byte2,byte3,byte4,tagSize,endPos,header,len;do{header=this.readUTF(data,offset,3);offset+=3;if(header==="ID3"){offset+=3;byte1=data[offset++]&127;byte2=data[offset++]&127;byte3=data[offset++]&127;byte4=data[offset++]&127;tagSize=(byte1<<21)+(byte2<<14)+(byte3<<7)+byte4;endPos=offset+tagSize;this._parseID3Frames(data,offset,endPos);offset=endPos}else if(header==="3DI"){offset+=7;_logger.logger.log("3DI footer found, end: "+offset)}else{offset-=3;len=offset;if(len){if(!this.hasTimeStamp){_logger.logger.warn("ID3 tag found, but no timestamp")}this._length=len;this._payload=data.subarray(0,len)}return}}while(true)}_createClass(ID3,[{key:"readUTF",value:function readUTF(data,start,len){var result="",offset=start,end=start+len;do{result+=String.fromCharCode(data[offset++])}while(offset<end);return result}},{key:"_parseID3Frames",value:function _parseID3Frames(data,offset,endPos){var tagId,tagLen,tagStart,tagFlags,timestamp;while(offset+8<=endPos){tagId=this.readUTF(data,offset,4);offset+=4;tagLen=data[offset++]<<24+data[offset++]<<16+data[offset++]<<8+data[offset++];tagFlags=data[offset++]<<8+data[offset++];tagStart=offset;switch(tagId){case"PRIV":if(this.readUTF(data,offset,44)==="com.apple.streaming.transportStreamTimestamp"){offset+=44;offset+=4;var pts33Bit=data[offset++]&1;this._hasTimeStamp=true;timestamp=((data[offset++]<<23)+(data[offset++]<<15)+(data[offset++]<<7)+data[offset++])/45;if(pts33Bit){timestamp+=47721858.84}timestamp=Math.round(timestamp);_logger.logger.trace("ID3 timestamp found: "+timestamp);this._timeStamp=timestamp}break;default:break}}}},{key:"hasTimeStamp",get:function get(){return this._hasTimeStamp}},{key:"timeStamp",get:function get(){return this._timeStamp}},{key:"length",get:function get(){return this._length}},{key:"payload",get:function get(){return this._payload}}]);return ID3}();exports.default=ID3},{"../utils/logger":39}],20:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _adts=_dereq_("./adts");var _adts2=_interopRequireDefault(_adts);var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _expGolomb=_dereq_("./exp-golomb");var _expGolomb2=_interopRequireDefault(_expGolomb);var _logger=_dereq_("../utils/logger");var _errors=_dereq_("../errors");_dereq_("../utils/polyfill");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var TSDemuxer=function(){function TSDemuxer(observer,remuxerClass,config){_classCallCheck(this,TSDemuxer);this.observer=observer;this.remuxerClass=remuxerClass;this.config=config;this.lastCC=0;this._setEmptyTracks();this._clearAllData();this.remuxer=new this.remuxerClass(observer,config)}_createClass(TSDemuxer,[{key:"_setEmptyTracks",value:function _setEmptyTracks(){this._avcTrack=Object.assign({},this._avcTrack,{container:"video/mp2t",type:"video",samples:[],len:0,nbNalu:0,sps:undefined,pps:undefined});this._aacTrack=Object.assign({},this._aacTrack,{container:"video/mp2t",type:"audio",samples:[],len:0});this._id3Track=Object.assign({},this._id3Track,{type:"id3",samples:[],len:0});this._txtTrack=Object.assign({},this._txtTrack,{type:"text",samples:[],len:0});this._avcTrack.sequenceNumber=this._avcTrack.sequenceNumber|0;this._aacTrack.sequenceNumber=this._aacTrack.sequenceNumber|0;this._id3Track.sequenceNumber=this._id3Track.sequenceNumber|0;this._txtTrack.sequenceNumber=this._txtTrack.sequenceNumber|0}},{key:"_clearIDs",value:function _clearIDs(){this._aacTrack.id=this._avcTrack.id=this._id3Track.id=this._txtTrack.id=-1}},{key:"switchLevel",value:function switchLevel(){if(this._avcTrack.samples.length){this.remux(null,false,true,false)}this.pmtParsed=false;this._pmtId=-1;this._setEmptyTracks();this._clearAllData();this._clearIDs();this.aacOverFlow=null;this.lastAacPTS=null;this.remuxer.switchLevel()}},{key:"_clearAvcData",value:function _clearAvcData(){return this._avcData={data:[],size:0}}},{key:"_clearAacData",value:function _clearAacData(){return this._aacData={data:[],size:0}}},{key:"_clearID3Data",value:function _clearID3Data(){return this._id3Data={data:[],size:0}}},{key:"_clearAllData",value:function _clearAllData(){this._clearAvcData();this._clearAacData();this._clearID3Data()}},{key:"insertDiscontinuity",value:function insertDiscontinuity(){this.switchLevel();this.remuxer.insertDiscontinuity()}},{key:"push",value:function push(data,audioCodec,videoCodec,timeOffset,cc,level,sn,duration,accurate,first,final,lastSN){var avcData=this._avcData,aacData=this._aacData,pes,id3Data=this._id3Data,start,len=data.length,stt,pid,atf,offset,codecsOnly=this.remuxer.passthrough,unknownPIDs=false;this.audioCodec=audioCodec;this.videoCodec=videoCodec;this.timeOffset=timeOffset;this.accurate=accurate;this._duration=duration;this.contiguous=false;if(cc!==this.lastCC){_logger.logger.log("discontinuity detected");this.insertDiscontinuity();this.lastCC=cc}if(level!==this.lastLevel){_logger.logger.log("level switch detected");this.switchLevel();this.lastLevel=level}if(sn===this.lastSN+1||!first){this.contiguous=true}else{if(this._avcTrack.samples.length){this.remux(null,false,true,false)}this.aacOverFlow=null;this._clearAllData();this._setEmptyTracks()}if(first){this.lastContiguous=sn===this.lastSN+1;this.fragStats={keyFrames:0,dropped:0,segment:sn,level:level};this.remuxAVCCount=this.remuxAACCount=0;this.fragStartPts=this.fragStartDts=this.gopStartDTS=undefined;this.fragStartAVCPos=this._avcTrack.samples.length;this.fragStartAACPos=this._aacTrack.samples.length;this.nextAvcDts=this.contiguous?this.remuxer.nextAvcDts:this.timeOffset*this.remuxer.PES_TIMESCALE}this.currentSN=sn;var avcId=this._avcTrack.id,aacId=this._aacTrack.id,id3Id=this._id3Track.id;len-=len%188;for(start=0;start<len;start+=188){if(data[start]===71){stt=!!(data[start+1]&64);pid=((data[start+1]&31)<<8)+data[start+2];atf=(data[start+3]&48)>>4;if(atf>1){offset=start+5+data[start+4];if(offset===start+188){continue}}else{offset=start+4}switch(pid){case avcId:if(stt){if(pes=this._parsePES(avcData)){this._parseAVCPES(pes);if(codecsOnly){if(this._avcTrack.codec&&(aacId===-1||this._aacTrack.codec)){this.remux(data);return}}}avcData=this._clearAvcData()}avcData.data.push(data.subarray(offset,start+188));avcData.size+=start+188-offset;break;case aacId:if(stt){if(pes=this._parsePES(aacData)){this._parseAACPES(pes);if(codecsOnly){if(this._aacTrack.codec&&(avcId===-1||this._avcTrack.codec)){this.remux(data);return}}}aacData=this._clearAacData()}aacData.data.push(data.subarray(offset,start+188));aacData.size+=start+188-offset;break;case id3Id:if(stt){if(pes=this._parsePES(id3Data)){this._parseID3PES(pes)}id3Data=this._clearID3Data()}id3Data.data.push(data.subarray(offset,start+188));id3Data.size+=start+188-offset;break;case 0:if(stt){offset+=data[offset]+1}this._parsePAT(data,offset);break;case this._pmtId:if(stt){offset+=data[offset]+1}this._parsePMT(data,offset);avcId=this._avcTrack.id;aacId=this._aacTrack.id;id3Id=this._id3Track.id;if(unknownPIDs&&!this.pmtParsed){_logger.logger.log("reparse from beginning");unknownPIDs=false;start=-188}this.pmtParsed=true;break;case 17:case 8191:break;default:unknownPIDs=true;break}}else{this.observer.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_PARSING_ERROR,fatal:false,reason:"TS packet did not start with 0x47"})}}if(final){if(avcData.size){this._parseAVCPES(this._parsePES(avcData));this._clearAvcData()}if(aacData.size){this._parseAACPES(this._parsePES(aacData));this._clearAacData()}if(id3Data.size){this._parseID3PES(this._parsePES(id3Data));this._clearID3Data()}this.lastSN=sn}if(this.fragStartPts===undefined&&this._avcTrack.samples.length>this.fragStartAVCPos){this.fragStartPts=this._avcTrack.samples[this.fragStartAVCPos].pts;this.fragStartDts=this._avcTrack.samples[this.fragStartAVCPos].dts}if(this.gopStartDTS===undefined&&this._avcTrack.samples.length){this.gopStartDTS=this._avcTrack.samples[0].dts}this.remux(null,final,final&&sn===lastSN,true);if(final){this.observer.trigger(_events2.default.FRAG_STATISTICS,this.fragStats)}}},{key:"_recalcTrack",value:function _recalcTrack(track){if(track.hasOwnProperty("nbNalu")){track.nbNalu=0}track.len=0;for(var i=0;i<track.samples.length;i++){var sample=track.samples[i];track.len+=((sample.units&&sample.units.length)|0)+((sample.unit&&sample.unit.length)|0)+(sample.len|0)+((sample.bytes&&sample.bytes.length)|0);if(track.hasOwnProperty("nbNalu")){track.nbNalu+=sample.units.units.length}}}},{key:"_filterSamples",value:function _filterSamples(track,end,_save){var _new=[];for(var i=0;i<track.samples.length;i++){var sample=track.samples[i];var sampleTime=sample.dts||sample.pts;if(sampleTime<=end){_new.push(sample)}else{_save.push(sample)}}track.samples=_new;this._recalcTrack(track)}},{key:"remux",value:function remux(data,final,flush,lastSegment){var _saveAVCSamples=[],_saveAACSamples=[],_saveID3Samples=[],_saveTextSamples=[],maxk,samples=this._avcTrack.samples,startPTS,endPTS,gopEndDTS;var timescale=this.remuxer.PES_TIMESCALE;if(samples.length&&final){this.fragStats.PTSDTSshift=((this.fragStartPts===undefined?samples[0].pts:this.fragStartPts)-(this.fragStartDts===undefined?samples[0].dts:this.fragStartDts))/timescale;var initDTS=this.remuxer._initDTS===undefined?samples[0].dts-timescale*this.timeOffset:this.remuxer._initDTS;var startDTS=Math.max(this.remuxer._PTSNormalize((this.gopStartDTS===undefined?samples[0].dts:this.gopStartDTS)-initDTS,this.nextAvcDts),0);var sample=samples[samples.length-1];var videoStartPTS=Math.max(this.remuxer._PTSNormalize((this.fragStartPts===undefined?samples[0].pts:this.fragStartPts)-initDTS,this.nextAvcDts),0)/timescale;var videoEndPTS=Math.max(this.remuxer._PTSNormalize(sample.pts-initDTS,this.nextAvcDts),0)/timescale;if(Math.abs(startDTS-this.nextAvcDts)>90){videoStartPTS-=(startDTS-this.nextAvcDts)/timescale}if(samples.length+this.remuxAVCCount>this.fragStartAVCPos+1&&this.fragStartDts!==undefined){videoEndPTS+=(sample.dts-this.fragStartDts)/(samples.length+this.remuxAVCCount-this.fragStartAVCPos-1)/timescale}startPTS=videoStartPTS;endPTS=videoEndPTS;if(this._aacTrack.audiosamplerate){var expectedSampleDuration=1024/this._aacTrack.audiosamplerate;var remuxAACCount=this._aacTrack.samples.length;var nextAacPTS=(this.lastContiguous!==undefined&&this.lastContiguous||this.contiguous&&this.remuxAACCount)&&this.remuxer.nextAacPts?this.remuxer.nextAacPts/timescale:this.timeOffset;startPTS=Math.max(startPTS,nextAacPTS+(this.fragStartAACPos-this.remuxAACCount)*expectedSampleDuration);if(remuxAACCount){endPTS=Math.min(endPTS,nextAacPTS+expectedSampleDuration*remuxAACCount)}var AVUnsync=void 0;if((AVUnsync=endPTS-startPTS+videoStartPTS-videoEndPTS)>.2){this.fragStats.AVUnsync=AVUnsync}}}if(!flush){for(maxk=samples.length-1;maxk>0;maxk--){if(samples[maxk].key){break}}if(maxk>0){_saveAVCSamples=samples.slice(maxk);this._avcTrack.samples=samples.slice(0,maxk);gopEndDTS=this._avcTrack.samples[maxk-1].dts;this._recalcTrack(this._avcTrack);this._filterSamples(this._aacTrack,gopEndDTS,_saveAACSamples);this._filterSamples(this._id3Track,gopEndDTS,_saveID3Samples);
this._filterSamples(this._txtTrack,gopEndDTS,_saveTextSamples)}}if((flush||final&&!this.remuxAVCCount)&&this._avcTrack.samples.length+this._aacTrack.samples.length||maxk>0){this.remuxAVCCount+=this._avcTrack.samples.length;this.remuxAACCount+=this._aacTrack.samples.length;this.remuxer.remux(this._aacTrack,this._avcTrack,this._id3Track,this._txtTrack,flush&&this.nextStartPts?this.nextStartPts:this.timeOffset,flush&&!lastSegment||(this.lastContiguous!==undefined?this.lastContiguous:this.contiguous),this.accurate,data,flush,this.fragStats);this.lastContiguous=undefined;this.nextStartPts=this.remuxer.endPTS;this._avcTrack.samples=_saveAVCSamples;this._aacTrack.samples=_saveAACSamples;this._id3Track.samples=_saveID3Samples;this._txtTrack.samples=_saveTextSamples;this._recalcTrack(this._avcTrack);this._recalcTrack(this._aacTrack);this._recalcTrack(this._id3Track);this._recalcTrack(this._txtTrack)}if(final){var lastGopPTS=Math.min(this.remuxer.nextAvcDts,this.remuxer.nextAacPts)/timescale;this.observer.trigger(_events2.default.FRAG_PARSED,{startPTS:startPTS,endPTS:endPTS,PTSDTSshift:this.fragStats.PTSDTSshift,lastGopPTS:lastGopPTS})}}},{key:"destroy",value:function destroy(){this.switchLevel();this._initPTS=this._initDTS=undefined;this._duration=0}},{key:"_parsePAT",value:function _parsePAT(data,offset){this._pmtId=(data[offset+10]&31)<<8|data[offset+11]}},{key:"_parsePMT",value:function _parsePMT(data,offset){var sectionLength,tableEnd,programInfoLength,pid;sectionLength=(data[offset+1]&15)<<8|data[offset+2];tableEnd=offset+3+sectionLength-4;programInfoLength=(data[offset+10]&15)<<8|data[offset+11];offset+=12+programInfoLength;while(offset<tableEnd){pid=(data[offset+1]&31)<<8|data[offset+2];switch(data[offset]){case 15:if(this._aacTrack.id===-1){this._aacTrack.id=pid}break;case 21:if(this._id3Track.id===-1){this._id3Track.id=pid}break;case 27:if(this._avcTrack.id===-1){this._avcTrack.id=pid}break;case 36:this.fragStats.HEVC=(this.fragStats.HEVC|0)+1;_logger.logger.warn("HEVC stream type found, not supported for now");break;default:this.fragStats.unknownStream=(this.fragStats.unknownStream|0)+1;_logger.logger.log("unkown stream type:"+data[offset]);break}offset+=((data[offset+3]&15)<<8|data[offset+4])+5}}},{key:"_parsePES",value:function _parsePES(stream){var i=0,frag,pesFlags,pesPrefix,pesLen,pesHdrLen,pesData,pesPts,pesDts,payloadStartOffset,data=stream.data;if(!stream||stream.size===0){return null}while(data[0].length<19&&data.length>1){var newData=new Uint8Array(data[0].length+data[1].length);newData.set(data[0]);newData.set(data[1],data[0].length);data[0]=newData;data.splice(1,1)}frag=data[0];pesPrefix=(frag[0]<<16)+(frag[1]<<8)+frag[2];if(pesPrefix===1){pesLen=(frag[4]<<8)+frag[5];if(pesLen&&pesLen>stream.size-6){return null}pesFlags=frag[7];if(pesFlags&192){pesPts=(frag[9]&14)*536870912+(frag[10]&255)*4194304+(frag[11]&254)*16384+(frag[12]&255)*128+(frag[13]&254)/2;if(pesPts>4294967295){pesPts-=8589934592}if(pesFlags&64){pesDts=(frag[14]&14)*536870912+(frag[15]&255)*4194304+(frag[16]&254)*16384+(frag[17]&255)*128+(frag[18]&254)/2;if(pesDts>4294967295){pesDts-=8589934592}if(pesPts-pesDts>60*9e4){_logger.logger.warn(Math.round((pesPts-pesDts)/9e4)+"s delta between PTS and DTS, align them");pesPts=pesDts}}else{pesDts=pesPts}}pesHdrLen=frag[8];payloadStartOffset=pesHdrLen+9;stream.size-=payloadStartOffset;pesData=new Uint8Array(stream.size);while(data.length){frag=data.shift();var len=frag.byteLength;if(payloadStartOffset){if(payloadStartOffset>len){payloadStartOffset-=len;continue}else{frag=frag.subarray(payloadStartOffset);len-=payloadStartOffset;payloadStartOffset=0}}pesData.set(frag,i);i+=len}if(pesLen){pesLen-=pesHdrLen+3}return{data:pesData,pts:pesPts,dts:pesDts,len:pesLen}}else{return null}}},{key:"_parseAVCPES",value:function _parseAVCPES(pes){var _this=this;var track=this._avcTrack,samples=track.samples,units=this._parseAVCNALu(pes.data),units2=[],debug=false,key=false,length=0,expGolombDecoder,avcSample,push,hlsConfig=this.config,i;if(units.length===0&&samples.length>0){var lastavcSample=samples[samples.length-1];var lastUnit=lastavcSample.units.units[lastavcSample.units.units.length-1];var tmp=new Uint8Array(lastUnit.data.byteLength+pes.data.byteLength);tmp.set(lastUnit.data,0);tmp.set(pes.data,lastUnit.data.byteLength);lastUnit.data=tmp;lastavcSample.units.length+=pes.data.byteLength;track.len+=pes.data.byteLength}pes.data=null;var debugString="";units.forEach(function(unit){switch(unit.type){case 1:push=true;if(debug){debugString+="NDR "}var data=unit.data;if(data.length>1){var sliceType=new _expGolomb2.default(data).readSliceType();if(sliceType===2||sliceType===4||sliceType===7||sliceType===9){key=true}}break;case 5:push=true;if(debug){debugString+="IDR "}key=true;break;case 6:push=true;if(debug){debugString+="SEI "}expGolombDecoder=new _expGolomb2.default(_this.discardEPB(unit.data));expGolombDecoder.readUByte();var payloadType=0;var payloadSize=0;var endOfCaptions=false;var b=0;while(!endOfCaptions&&expGolombDecoder.wholeBytesAvailable()>1){payloadType=0;do{b=expGolombDecoder.readUByte();payloadType+=b}while(b===255);payloadSize=0;do{b=expGolombDecoder.readUByte();payloadSize+=b}while(b===255);if(!hlsConfig.disableSEIkeyframes){key=key||payloadType===6}if(payloadType===4&&expGolombDecoder.wholeBytesAvailable()!==0){endOfCaptions=true;var countryCode=expGolombDecoder.readUByte();if(countryCode===181){var providerCode=expGolombDecoder.readUShort();if(providerCode===49){var userStructure=expGolombDecoder.readUInt();if(userStructure===1195456820){var userDataType=expGolombDecoder.readUByte();if(userDataType===3){var firstByte=expGolombDecoder.readUByte();var secondByte=expGolombDecoder.readUByte();var totalCCs=31&firstByte;var byteArray=[firstByte,secondByte];for(i=0;i<totalCCs;i++){byteArray.push(expGolombDecoder.readUByte());byteArray.push(expGolombDecoder.readUByte());byteArray.push(expGolombDecoder.readUByte())}_this._insertSampleInOrder(_this._txtTrack.samples,{type:3,pts:pes.pts,bytes:byteArray})}}}}}else if(payloadSize<expGolombDecoder.wholeBytesAvailable()){for(i=0;i<payloadSize;i++){expGolombDecoder.readUByte()}}}break;case 7:push=true;if(debug){debugString+="SPS "}if(!track.sps){expGolombDecoder=new _expGolomb2.default(unit.data);var config=expGolombDecoder.readSPS();track.width=config.width;track.height=config.height;track.sps=[unit.data];track.duration=_this._duration;var codecarray=unit.data.subarray(1,4);var codecstring="avc1.";for(i=0;i<3;i++){var h=codecarray[i].toString(16);if(h.length<2){h="0"+h}codecstring+=h}track.codec=codecstring}break;case 8:push=true;if(debug){debugString+="PPS "}if(!track.pps){track.pps=[unit.data]}break;case 9:push=false;if(debug){debugString+="AUD "}break;case 12:push=false;break;default:push=false;debugString+="unknown NAL "+unit.type+" ";break}if(push){units2.push(unit);length+=unit.data.byteLength}});if(debug||debugString.length){_logger.logger.log(debugString)}if(units2.length){if(key===true||track.sps&&(samples.length||this.contiguous)){avcSample={units:{units:units2,length:length},pts:pes.pts,dts:pes.dts,key:key};if(key){this.fragStats.keyFrames++}samples.push(avcSample);track.len+=length;track.nbNalu+=units2.length}else{this.fragStats.dropped++}}}},{key:"_insertSampleInOrder",value:function _insertSampleInOrder(arr,data){var len=arr.length;if(len>0){if(data.pts>=arr[len-1].pts){arr.push(data)}else{for(var pos=len-1;pos>=0;pos--){if(data.pts<arr[pos].pts){arr.splice(pos,0,data);break}}}}else{arr.push(data)}}},{key:"_parseAVCNALu",value:function _parseAVCNALu(array){var i=0,len=array.byteLength,value,overflow,state=0;var units=[],unit,unitType,lastUnitStart,lastUnitType;while(i<len){value=array[i++];switch(state){case 0:if(value===0){state=1}break;case 1:if(value===0){state=2}else{state=0}break;case 2:case 3:if(value===0){state=3}else if(value===1&&i<len){unitType=array[i]&31;if(lastUnitStart){unit={data:array.subarray(lastUnitStart,i-state-1),type:lastUnitType};units.push(unit)}else{overflow=i-state-1;if(overflow){var track=this._avcTrack,samples=track.samples;if(samples.length){var lastavcSample=samples[samples.length-1],lastUnits=lastavcSample.units.units,lastUnit=lastUnits[lastUnits.length-1],tmp=new Uint8Array(lastUnit.data.byteLength+overflow);tmp.set(lastUnit.data,0);tmp.set(array.subarray(0,overflow),lastUnit.data.byteLength);lastUnit.data=tmp;lastavcSample.units.length+=overflow;track.len+=overflow}}}lastUnitStart=i;lastUnitType=unitType;state=0}else{state=0}break;default:break}}if(lastUnitStart){unit={data:array.subarray(lastUnitStart,len),type:lastUnitType};units.push(unit)}return units}},{key:"discardEPB",value:function discardEPB(data){var length=data.byteLength,EPBPositions=[],i=1,newLength,newData;while(i<length-2){if(data[i]===0&&data[i+1]===0&&data[i+2]===3){EPBPositions.push(i+2);i+=2}else{i++}}if(EPBPositions.length===0){return data}newLength=length-EPBPositions.length;newData=new Uint8Array(newLength);var sourceIndex=0;for(i=0;i<newLength;sourceIndex++,i++){if(sourceIndex===EPBPositions[0]){sourceIndex++;EPBPositions.shift()}newData[i]=data[sourceIndex]}return newData}},{key:"_parseAACPES",value:function _parseAACPES(pes){var track=this._aacTrack,data=pes.data,pts=pes.pts,startOffset=0,duration=this._duration,audioCodec=this.audioCodec,aacOverFlow=this.aacOverFlow,lastAacPTS=this.lastAacPTS,config,frameLength,frameDuration,frameIndex,offset,headerLength,stamp,len,aacSample;if(aacOverFlow){var tmp=new Uint8Array(aacOverFlow.byteLength+data.byteLength);tmp.set(aacOverFlow,0);tmp.set(data,aacOverFlow.byteLength);data=tmp}for(offset=startOffset,len=data.length;offset<len-1;offset++){if(data[offset]===255&&(data[offset+1]&240)===240){break}}if(offset){var reason,fatal;if(offset<len-1){reason="AAC PES did not start with ADTS header,offset:"+offset;fatal=false}else{reason="no ADTS header found in AAC PES";fatal=true}this.observer.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_PARSING_ERROR,fatal:fatal,reason:reason});if(fatal){return}}config=_adts2.default.getAudioConfig(this.observer,data,offset,audioCodec);if(track.audiosamplerate!==config.samplerate||track.codec!==config.codec){track.config=config.config;track.audiosamplerate=config.samplerate;track.channelCount=config.channelCount;track.codec=config.codec;track.duration=duration;_logger.logger.log("parsed codec:"+track.codec+",rate:"+config.samplerate+",nb channel:"+config.channelCount)}frameIndex=0;frameDuration=1024*9e4/track.audiosamplerate;if(aacOverFlow&&lastAacPTS){var newPTS=lastAacPTS+frameDuration;if(Math.abs(newPTS-pts)>1){_logger.logger.log("AAC: align PTS for overlapping frames by "+Math.round((newPTS-pts)/90));pts=newPTS}}while(offset+5<len){headerLength=!!(data[offset+1]&1)?7:9;frameLength=(data[offset+3]&3)<<11|data[offset+4]<<3|(data[offset+5]&224)>>>5;frameLength-=headerLength;if(frameLength>0&&offset+headerLength+frameLength<=len){stamp=pts+frameIndex*frameDuration;aacSample={unit:data.subarray(offset+headerLength,offset+headerLength+frameLength),pts:stamp,dts:stamp};track.samples.push(aacSample);track.len+=frameLength;offset+=frameLength+headerLength;frameIndex++;for(;offset<len-1;offset++){if(data[offset]===255&&(data[offset+1]&240)===240){break}}}else{break}}if(offset<len){aacOverFlow=data.subarray(offset,len)}else{aacOverFlow=null}this.aacOverFlow=aacOverFlow;this.lastAacPTS=stamp}},{key:"_parseID3PES",value:function _parseID3PES(pes){this._id3Track.samples.push(pes)}}],[{key:"probe",value:function probe(data){return data.length>=3*188&&data[0]===71&&data[188]===71&&data[2*188]===71}}]);return TSDemuxer}();exports.default=TSDemuxer},{"../errors":21,"../events":23,"../utils/logger":39,"../utils/polyfill":40,"./adts":14,"./exp-golomb":18}],21:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var ErrorTypes=exports.ErrorTypes={NETWORK_ERROR:"networkError",MEDIA_ERROR:"mediaError",OTHER_ERROR:"otherError"};var ErrorDetails=exports.ErrorDetails={MANIFEST_LOAD_ERROR:"manifestLoadError",MANIFEST_LOAD_TIMEOUT:"manifestLoadTimeOut",MANIFEST_PARSING_ERROR:"manifestParsingError",MANIFEST_INCOMPATIBLE_CODECS_ERROR:"manifestIncompatibleCodecsError",LEVEL_LOAD_ERROR:"levelLoadError",LEVEL_LOAD_TIMEOUT:"levelLoadTimeOut",LEVEL_SWITCH_ERROR:"levelSwitchError",FRAG_LOAD_ERROR:"fragLoadError",FRAG_LOOP_LOADING_ERROR:"fragLoopLoadingError",FRAG_LOAD_TIMEOUT:"fragLoadTimeOut",FRAG_DECRYPT_ERROR:"fragDecryptError",FRAG_PARSING_ERROR:"fragParsingError",KEY_LOAD_ERROR:"keyLoadError",KEY_LOAD_TIMEOUT:"keyLoadTimeOut",BUFFER_ADD_CODEC_ERROR:"bufferAddCodecError",BUFFER_APPEND_ERROR:"bufferAppendError",BUFFER_APPENDING_ERROR:"bufferAppendingError",BUFFER_STALLED_ERROR:"bufferStalledError",BUFFER_FULL_ERROR:"bufferFullError",BUFFER_SEEK_OVER_HOLE:"bufferSeekOverHole",INTERNAL_EXCEPTION:"internalException"}},{}],22:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _typeof=typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj};var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _logger=_dereq_("./utils/logger");var _errors=_dereq_("./errors");var _events=_dereq_("./events");var _events2=_interopRequireDefault(_events);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var EventHandler=function(){function EventHandler(hls){_classCallCheck(this,EventHandler);this.hls=hls;this.onEvent=this.onEvent.bind(this);for(var _len=arguments.length,events=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){events[_key-1]=arguments[_key]}this.handledEvents=events;this.useGenericHandler=true;this.registerListeners()}_createClass(EventHandler,[{key:"destroy",value:function destroy(){this.unregisterListeners()}},{key:"isEventHandler",value:function isEventHandler(){return _typeof(this.handledEvents)==="object"&&this.handledEvents.length&&typeof this.onEvent==="function"}},{key:"registerListeners",value:function registerListeners(){if(this.isEventHandler()){this.handledEvents.forEach(function(event){if(event==="hlsEventGeneric"){throw new Error("Forbidden event name: "+event)}this.hls.on(event,this.onEvent)}.bind(this))}}},{key:"unregisterListeners",value:function unregisterListeners(){if(this.isEventHandler()){this.handledEvents.forEach(function(event){this.hls.off(event,this.onEvent)}.bind(this))}}},{key:"onEvent",value:function onEvent(event,data){this.onEventGeneric(event,data)}},{key:"onEventGeneric",value:function onEventGeneric(event,data){var eventToFunction=function eventToFunction(event,data){var funcName="on"+event.replace("hls","");if(typeof this[funcName]!=="function"){throw new Error("Event "+event+" has no generic handler in this "+this.constructor.name+" class (tried "+funcName+")")}return this[funcName].bind(this,data)};try{eventToFunction.call(this,event,data).call()}catch(err){_logger.logger.error("internal error happened while processing "+event+":"+err.message);this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.OTHER_ERROR,details:_errors.ErrorDetails.INTERNAL_EXCEPTION,fatal:false,event:event,err:err})}}}]);return EventHandler}();exports.default=EventHandler},{"./errors":21,"./events":23,"./utils/logger":39}],23:[function(_dereq_,module,exports){module.exports={PLAYER_CREATED:"hlsPlayerCreated",PLAYER_DESTROYED:"hlsPlayerDestroyed",MEDIA_ATTACHING:"hlsMediaAttaching",MEDIA_ATTACHED:"hlsMediaAttached",MEDIA_DETACHING:"hlsMediaDetaching",MEDIA_DETACHED:"hlsMediaDetached",BUFFER_RESET:"hlsBufferReset",BUFFER_CODECS:"hlsBufferCodecs",BUFFER_APPENDING:"hlsBufferAppending",BUFFER_EOS:"hlsBufferEos",BUFFER_FLUSHING:"hlsBufferFlushing",BUFFER_FLUSHED:"hlsBufferFlushed",MANIFEST_LOADING:"hlsManifestLoading",MANIFEST_LOADED:"hlsManifestLoaded",MANIFEST_PARSED:"hlsManifestParsed",LEVEL_LOADING:"hlsLevelLoading",LEVEL_LOADED:"hlsLevelLoaded",LEVEL_UPDATED:"hlsLevelUpdated",LEVEL_PTS_UPDATED:"hlsLevelPtsUpdated",LEVEL_SWITCH:"hlsLevelSwitch",FRAG_LOADING:"hlsFragLoading",FRAG_LOAD_PROGRESS:"hlsFragLoadProgress",FRAG_LOAD_EMERGENCY_ABORTED:"hlsFragLoadEmergencyAborted",FRAG_CHUNK_LOADED:"hlsFragChunkLoaded",FRAG_LOADED:"hlsFragLoaded",FRAG_PARSING_INIT_SEGMENT:"hlsFragParsingInitSegment",FRAG_PARSING_USERDATA:"hlsFragParsingUserdata",FRAG_PARSING_METADATA:"hlsFragParsingMetadata",FRAG_PARSING_DATA:"hlsFragParsingData",FRAG_PARSED:"hlsFragParsed",FRAG_STATISTICS:"hlsFragStatistics",FRAG_BUFFERED:"hlsFragBuffered",FRAG_CHANGED:"hlsFragChanged",FRAG_APPENDING:"hlsFragAppending",FRAG_APPENDED:"hlsFragAppended",FPS_DROP:"hlsFpsDrop",FPS_DROP_LEVEL_CAPPING:"hlsFpsDropLevelCapping",ERROR:"hlsError",DESTROYING:"hlsDestroying",KEY_LOADING:"hlsKeyLoading",KEY_LOADED:"hlsKeyLoaded",STREAM_STATE_TRANSITION:"hlsStreamStateTransition",DEMUXER_QUEUE_EMPTY:"hlsDemuxerQueueEmpty"}},{}],24:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var AAC=function(){function AAC(){_classCallCheck(this,AAC)}_createClass(AAC,null,[{key:"getSilentFrame",value:function getSilentFrame(channelCount){if(channelCount===1){return new Uint8Array([0,200,0,128,35,128])}else if(channelCount===2){return new Uint8Array([33,0,73,144,2,25,0,35,128])}else if(channelCount===3){return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142])}else if(channelCount===4){return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56])}else if(channelCount===5){return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56])}else if(channelCount===6){return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224])}return null}}]);return AAC}();exports.default=AAC},{}],25:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var BufferHelper=function(){function BufferHelper(){_classCallCheck(this,BufferHelper)}_createClass(BufferHelper,null,[{key:"isBuffered",value:function isBuffered(media,position){if(media){var buffered=media.buffered;for(var i=0;i<buffered.length;i++){if(position>=buffered.start(i)&&position<=buffered.end(i)){return true}}}return false}},{key:"bufferInfo",value:function bufferInfo(media,pos,maxHoleDuration){if(media){var vbuffered=media.buffered,buffered=[],i;for(i=0;i<vbuffered.length;i++){buffered.push({start:vbuffered.start(i),end:vbuffered.end(i)})}return this.bufferedInfo(buffered,pos,maxHoleDuration)}else{return{len:0,start:0,end:0,nextStart:undefined}}}},{key:"bufferedInfo",value:function bufferedInfo(buffered,pos,maxHoleDuration){var buffered2=[],bufferLen,bufferStart,bufferEnd,bufferStartNext,i;buffered.sort(function(a,b){var diff=a.start-b.start;if(diff){return diff}else{return b.end-a.end}});for(i=0;i<buffered.length;i++){var buf2len=buffered2.length;if(buf2len){var buf2end=buffered2[buf2len-1].end;if(buffered[i].start-buf2end<maxHoleDuration){if(buffered[i].end>buf2end){buffered2[buf2len-1].end=buffered[i].end}}else{buffered2.push(buffered[i])}}else{buffered2.push(buffered[i])}}for(i=0,bufferLen=0,bufferStart=bufferEnd=pos;i<buffered2.length;i++){var start=buffered2[i].start,end=buffered2[i].end;if(pos+maxHoleDuration>=start&&pos<end){bufferStart=start;bufferEnd=end;bufferLen=bufferEnd-pos}else if(pos+maxHoleDuration<start){bufferStartNext=start;break}}return{len:bufferLen,start:bufferStart,end:bufferEnd,nextStart:bufferStartNext}}}]);return BufferHelper}();exports.default=BufferHelper},{}],26:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _logger=_dereq_("../utils/logger");function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var LevelHelper=function(){function LevelHelper(){_classCallCheck(this,LevelHelper)}_createClass(LevelHelper,null,[{key:"probeDetails",value:function probeDetails(oldDetails,newDetails){function getTimes(details){var startTS=0,endTS=0,i=0;for(;i<details.fragments.length;i++){if(details.fragments[i].programDateTime){break}}if(i!==details.fragments.length){startTS=endTS=details.fragments[i].programDateTime.getTime();for(var j=0;j<details.fragments.length-1;j++){if(j<i){startTS-=details.fragments[j].duration*1e3}else{endTS+=details.fragments[j].duration*1e3}}return{start:startTS,end:endTS}}}var start=Math.max(oldDetails.startSN,newDetails.startSN)-newDetails.startSN;var end=Math.min(oldDetails.endSN,newDetails.endSN)-newDetails.startSN;var delta=newDetails.startSN-oldDetails.startSN;if(end>=start){return{start:start,end:end,delta:delta}}var oldTimes=getTimes(oldDetails),newTimes=getTimes(newDetails);if(oldTimes&&newTimes&&oldTimes.start<=newTimes.start&&oldTimes.end>=newTimes.start){start=delta=0;end=Math.min(newDetails.fragments.length,oldDetails.fragments.length)-1;var ts=oldTimes.start;while(newTimes.start-ts>100){ts+=oldDetails.fragments[delta++].duration*1e3;end--}return{start:start,end:end,delta:delta}}return{start:1,end:0,delta:0}}},{key:"mergeDetails",value:function mergeDetails(oldDetails,newDetails){var oldfragments=oldDetails.fragments,newfragments=newDetails.fragments,ccOffset=0,PTSFrag;var _LevelHelper$probeDet=LevelHelper.probeDetails(oldDetails,newDetails),start=_LevelHelper$probeDet.start,end=_LevelHelper$probeDet.end,delta=_LevelHelper$probeDet.delta;if(end<start){newDetails.PTSKnown=false;return}for(var i=start;i<=end;i++){var oldFrag=oldfragments[delta+i],newFrag=newfragments[i];ccOffset=oldFrag.cc-newFrag.cc;if(!isNaN(oldFrag.startPTS)){newFrag.start=newFrag.startPTS=oldFrag.startPTS;newFrag.endPTS=oldFrag.endPTS;newFrag.duration=oldFrag.duration;newFrag.PTSDTSshift=oldFrag.PTSDTSshift;newFrag.lastGop=oldFrag.lastGop;PTSFrag=newFrag}if(oldFrag.firstGop){newFrag.firstGop=oldFrag.firstGop}}if(ccOffset){_logger.logger.log("discontinuity sliding from playlist, take drift into account");for(i=0;i<newfragments.length;i++){newfragments[i].cc+=ccOffset}}if(PTSFrag){LevelHelper.updateFragPTS(newDetails,PTSFrag.sn,PTSFrag.startPTS,PTSFrag.endPTS,PTSFrag.PTSDTSshift||0,PTSFrag.lastGop)}else{if(delta>=0&&delta<oldfragments.length){var sliding=oldfragments[delta].start;for(i=0;i<newfragments.length;i++){newfragments[i].start+=sliding}}}newDetails.PTSKnown=oldDetails.PTSKnown;return}},{key:"updateFragPTS",value:function updateFragPTS(details,sn,startPTS,endPTS,PTSDTSshift,lastGop){var fragIdx,fragments,frag,i;if(sn<details.startSN||sn>details.endSN){return 0}fragIdx=sn-details.startSN;fragments=details.fragments;frag=fragments[fragIdx];if(!isNaN(frag.startPTS)){startPTS=Math.min(startPTS,frag.startPTS);endPTS=Math.max(endPTS,frag.endPTS)}var drift=startPTS-frag.start;frag.start=frag.startPTS=startPTS;frag.endPTS=endPTS;frag.duration=endPTS-startPTS;frag.PTSDTSshift=PTSDTSshift||0;if(lastGop){frag.lastGop=lastGop}for(i=fragIdx;i>0;i--){LevelHelper.updatePTS(fragments,i,i-1)}for(i=fragIdx;i<fragments.length-1;i++){LevelHelper.updatePTS(fragments,i,i+1)}details.PTSKnown=true;return drift}},{key:"updatePTS",value:function updatePTS(fragments,fromIdx,toIdx){var fragFrom=fragments[fromIdx],fragTo=fragments[toIdx],fragToPTS=fragTo.startPTS;if(!isNaN(fragToPTS)){if(toIdx>fromIdx){fragFrom.duration=fragToPTS-fragFrom.start;if(fragFrom.duration<0){_logger.logger.error("negative duration computed for frag "+fragFrom.sn+",level "+fragFrom.level+", there should be some duration drift between playlist and fragment!")}}else{fragTo.duration=fragFrom.start-fragToPTS;if(fragTo.duration<0){_logger.logger.error("negative duration computed for frag "+fragTo.sn+",level "+fragTo.level+", there should be some duration drift between playlist and fragment!")}}}else{if(toIdx>fromIdx){fragTo.start=fragFrom.start+fragFrom.duration}else{fragTo.start=fragFrom.start-fragTo.duration}}if(toIdx>fromIdx){if(!fragTo.PTSDTSshift){fragTo.PTSDTSshift=fragFrom.PTSDTSshift||0}if(fragFrom.lastGop){fragTo.firstGop=fragFrom.lastGop}}}}]);return LevelHelper}();exports.default=LevelHelper},{"../utils/logger":39}],27:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("./events");var _events2=_interopRequireDefault(_events);var _errors=_dereq_("./errors");var _playlistLoader=_dereq_("./loader/playlist-loader");var _playlistLoader2=_interopRequireDefault(_playlistLoader);var _fragmentLoader=_dereq_("./loader/fragment-loader");var _fragmentLoader2=_interopRequireDefault(_fragmentLoader);var _abrController=_dereq_("./controller/abr-controller");var _abrController2=_interopRequireDefault(_abrController);var _bufferController=_dereq_("./controller/buffer-controller");var _bufferController2=_interopRequireDefault(_bufferController);var _capLevelController=_dereq_("./controller/cap-level-controller");var _capLevelController2=_interopRequireDefault(_capLevelController);var _streamController=_dereq_("./controller/stream-controller");var _streamController2=_interopRequireDefault(_streamController);var _levelController=_dereq_("./controller/level-controller");var _levelController2=_interopRequireDefault(_levelController);var _timelineController=_dereq_("./controller/timeline-controller");var _timelineController2=_interopRequireDefault(_timelineController);var _fpsController=_dereq_("./controller/fps-controller");var _fpsController2=_interopRequireDefault(_fpsController);var _logger=_dereq_("./utils/logger");var _xhrLoader=_dereq_("./utils/xhr-loader");var _xhrLoader2=_interopRequireDefault(_xhrLoader);var _events3=_dereq_("events");var _events4=_interopRequireDefault(_events3);var _keyLoader=_dereq_("./loader/key-loader");var _keyLoader2=_interopRequireDefault(_keyLoader);var _cues=_dereq_("./utils/cues");var _cues2=_interopRequireDefault(_cues);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var Hls=function(){_createClass(Hls,null,[{key:"isSupported",value:function isSupported(){return window.MediaSource&&window.MediaSource.isTypeSupported('video/mp4; codecs="avc1.42E01E,mp4a.40.2"')}},{key:"version",get:function get(){return"0.6.1-73"}},{key:"Events",get:function get(){return _events2.default}},{key:"ErrorTypes",get:function get(){return _errors.ErrorTypes}},{key:"ErrorDetails",get:function get(){return _errors.ErrorDetails}},{key:"DefaultConfig",get:function get(){if(!Hls.defaultConfig){Hls.defaultConfig={autoStartLoad:true,debug:false,capLevelOnFPSDrop:false,capLevelToPlayerSize:false,maxBufferLength:40,maxBufferSize:60*1e3*1e3,maxBufferHole:.5,maxSeekHole:2,seekHoleNudgeDuration:.01,stalledInBufferedNudgeThreshold:10,maxFragLookUpTolerance:.2,liveSyncDurationCount:3,liveMaxLatencyDurationCount:Infinity,liveSyncDuration:undefined,liveMaxLatencyDuration:undefined,maxMaxBufferLength:40,enableWorker:true,enableSoftwareAES:true,manifestLoadingTimeOut:2e4,manifestLoadingMaxRetry:4,manifestLoadingRetryDelay:1e3,levelLoadingTimeOut:2e4,levelLoadingMaxRetry:4,levelLoadingRetryDelay:1e3,fragLoadingTimeOut:2e4,fragLoadingMaxRetry:6,fragLoadingRetryDelay:1e3,fragLoadingLoopThreshold:1e3,startFragPrefetch:false,fpsDroppedMonitoringPeriod:5e3,fpsDroppedMonitoringThreshold:.2,appendErrorMaxRetry:3,loader:_xhrLoader2.default,fLoader:undefined,pLoader:undefined,abrController:_abrController2.default,bufferController:_bufferController2.default,capLevelController:_capLevelController2.default,fpsController:_fpsController2.default,streamController:_streamController2.default,timelineController:_timelineController2.default,cueHandler:_cues2.default,enableCEA708Captions:true,enableMP2TPassThrough:false,stretchShortVideoTrack:false}}return Hls.defaultConfig},set:function set(defaultConfig){Hls.defaultConfig=defaultConfig}}]);function Hls(){var config=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};_classCallCheck(this,Hls);var defaultConfig=Hls.DefaultConfig;if((config.liveSyncDurationCount||config.liveMaxLatencyDurationCount)&&(config.liveSyncDuration||config.liveMaxLatencyDuration)){throw new Error("Illegal hls.js config: don't mix up liveSyncDurationCount/liveMaxLatencyDurationCount and liveSyncDuration/liveMaxLatencyDuration")}for(var prop in defaultConfig){if(prop in config){continue}config[prop]=defaultConfig[prop]}if(config.liveMaxLatencyDurationCount!==undefined&&config.liveMaxLatencyDurationCount<=config.liveSyncDurationCount){throw new Error('Illegal hls.js config: "liveMaxLatencyDurationCount" must be gt "liveSyncDurationCount"')}if(config.liveMaxLatencyDuration!==undefined&&(config.liveMaxLatencyDuration<=config.liveSyncDuration||config.liveSyncDuration===undefined)){throw new Error('Illegal hls.js config: "liveMaxLatencyDuration" must be gt "liveSyncDuration"')}(0,_logger.enableLogs)(config.debug);this.config=config;var observer=this.observer=new _events4.default;observer.trigger=function trigger(event){for(var _len=arguments.length,data=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){data[_key-1]=arguments[_key];
}observer.emit.apply(observer,[event,event].concat(data))};observer.off=function off(event){for(var _len2=arguments.length,data=Array(_len2>1?_len2-1:0),_key2=1;_key2<_len2;_key2++){data[_key2-1]=arguments[_key2]}observer.removeListener.apply(observer,[event].concat(data))};this.on=observer.on.bind(observer);this.off=observer.off.bind(observer);this.trigger=observer.trigger.bind(observer);this.playlistLoader=new _playlistLoader2.default(this);this.fragmentLoader=new _fragmentLoader2.default(this);this.levelController=new _levelController2.default(this);this.abrController=new config.abrController(this);this.bufferController=new config.bufferController(this);this.capLevelController=new config.capLevelController(this);this.fpsController=new config.fpsController(this);this.streamController=new config.streamController(this);this.timelineController=new config.timelineController(this);this.keyLoader=new _keyLoader2.default(this);Hls.api.players.push(this);Hls.api.emit(_events2.default.PLAYER_CREATED,this)}_createClass(Hls,[{key:"destroy",value:function destroy(){_logger.logger.log("destroy");this.trigger(_events2.default.DESTROYING);this.detachMedia();this.playlistLoader.destroy();this.fragmentLoader.destroy();this.levelController.destroy();this.abrController.destroy();this.bufferController.destroy();this.capLevelController.destroy();this.fpsController.destroy();this.streamController.destroy();this.timelineController.destroy();this.keyLoader.destroy();this.url=null;this.observer.removeAllListeners();var globalId=Hls.api.players.indexOf(this);if(globalId<0){return}Hls.api.players.splice(globalId,1);Hls.api.emit(_events2.default.PLAYER_DESTROYED,this)}},{key:"attachMedia",value:function attachMedia(media){_logger.logger.log("attachMedia");this.media=media;this.trigger(_events2.default.MEDIA_ATTACHING,{media:media})}},{key:"detachMedia",value:function detachMedia(){_logger.logger.log("detachMedia");this.trigger(_events2.default.MEDIA_DETACHING);this.media=null}},{key:"loadSource",value:function loadSource(url){_logger.logger.log("loadSource:"+url);this.url=url;this.trigger(_events2.default.MANIFEST_LOADING,{url:url})}},{key:"startLoad",value:function startLoad(){var startPosition=arguments.length>0&&arguments[0]!==undefined?arguments[0]:0;_logger.logger.log("startLoad");this.levelController.startLoad();this.streamController.startLoad(startPosition)}},{key:"stopLoad",value:function stopLoad(){_logger.logger.log("stopLoad");this.levelController.stopLoad();this.streamController.stopLoad()}},{key:"swapAudioCodec",value:function swapAudioCodec(){_logger.logger.log("swapAudioCodec");this.streamController.swapAudioCodec()}},{key:"recoverMediaError",value:function recoverMediaError(){_logger.logger.log("recoverMediaError");var media=this.media;this.detachMedia();this.attachMedia(media)}},{key:"levels",get:function get(){return this.levelController.levels}},{key:"currentLevel",get:function get(){return this.streamController.currentLevel},set:function set(newLevel){_logger.logger.log("set currentLevel:"+newLevel);this.loadLevel=newLevel;this.streamController.immediateLevelSwitch()}},{key:"nextLevel",get:function get(){return this.streamController.nextLevel},set:function set(newLevel){_logger.logger.log("set nextLevel:"+newLevel);this.levelController.manualLevel=newLevel;this.streamController.nextLevelSwitch()}},{key:"loadLevel",get:function get(){return this.levelController.level},set:function set(newLevel){_logger.logger.log("set loadLevel:"+newLevel);this.levelController.manualLevel=newLevel}},{key:"nextLoadLevel",get:function get(){return this.levelController.nextLoadLevel},set:function set(level){this.levelController.nextLoadLevel=level}},{key:"firstLevel",get:function get(){return this.levelController.firstLevel},set:function set(newLevel){_logger.logger.log("set firstLevel:"+newLevel);this.levelController.firstLevel=newLevel}},{key:"startLevel",get:function get(){return this.levelController.startLevel},set:function set(newLevel){_logger.logger.log("set startLevel:"+newLevel);this.levelController.startLevel=newLevel}},{key:"autoLevelCapping",get:function get(){return this.abrController.autoLevelCapping},set:function set(newLevel){_logger.logger.log("set autoLevelCapping:"+newLevel);this.abrController.autoLevelCapping=newLevel}},{key:"autoLevelEnabled",get:function get(){return this.levelController.manualLevel===-1}},{key:"manualLevel",get:function get(){return this.levelController.manualLevel}}]);return Hls}();Hls.api=new _events4.default;Hls.api.players=[];exports.default=Hls},{"./controller/abr-controller":3,"./controller/buffer-controller":4,"./controller/cap-level-controller":5,"./controller/fps-controller":6,"./controller/level-controller":7,"./controller/stream-controller":8,"./controller/timeline-controller":9,"./errors":21,"./events":23,"./loader/fragment-loader":29,"./loader/key-loader":30,"./loader/playlist-loader":31,"./utils/cues":38,"./utils/logger":39,"./utils/xhr-loader":42,events:1}],28:[function(_dereq_,module,exports){module.exports=_dereq_("./hls.js").default},{"./hls.js":27}],29:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _errors=_dereq_("../errors");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var FragmentLoader=function(_EventHandler){_inherits(FragmentLoader,_EventHandler);function FragmentLoader(hls){_classCallCheck(this,FragmentLoader);return _possibleConstructorReturn(this,(FragmentLoader.__proto__||Object.getPrototypeOf(FragmentLoader)).call(this,hls,_events2.default.FRAG_LOADING))}_createClass(FragmentLoader,[{key:"destroy",value:function destroy(){if(this.loader){this.loader.destroy();this.loader=null}this.firstChunk=true;_eventHandler2.default.prototype.destroy.call(this)}},{key:"onFragLoading",value:function onFragLoading(data){var frag=data.frag;this.frag=frag;this.frag.loaded=0;this.firstChunk=true;var config=this.hls.config;frag.loader=this.loader=typeof config.fLoader!=="undefined"?new config.fLoader(config):new config.loader(config);this.loader.load(frag.url,"arraybuffer",this.loadsuccess.bind(this),this.loaderror.bind(this),this.loadtimeout.bind(this),config.fragLoadingTimeOut,1,0,this.loadprogress.bind(this),frag,this.loadchunk.bind(this))}},{key:"loadchunk",value:function loadchunk(event,stats){var payload=event.currentTarget.response;payload.first=this.firstChunk;this.firstChunk=false;this.hls.trigger(_events2.default.FRAG_CHUNK_LOADED,{payload:payload,frag:this.frag,stats:stats})}},{key:"loadsuccess",value:function loadsuccess(event,stats){var payload=event.currentTarget.response;payload.final=true;stats.length=payload.byteLength;this.hls.trigger(_events2.default.FRAG_LOADED,{frag:this.frag,stats:stats});this.loadchunk({currentTarget:{response:payload}},stats);this.firstChunk=true;this.frag.loader=undefined}},{key:"loaderror",value:function loaderror(event){if(this.loader){this.loader.abort()}this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:_errors.ErrorDetails.FRAG_LOAD_ERROR,fatal:false,frag:this.frag,response:event})}},{key:"loadtimeout",value:function loadtimeout(){if(this.loader){this.loader.abort()}this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:_errors.ErrorDetails.FRAG_LOAD_TIMEOUT,fatal:false,frag:this.frag})}},{key:"loadprogress",value:function loadprogress(stats){this.frag.loaded=stats.loaded;this.hls.trigger(_events2.default.FRAG_LOAD_PROGRESS,{frag:this.frag,stats:stats})}}]);return FragmentLoader}(_eventHandler2.default);exports.default=FragmentLoader},{"../errors":21,"../event-handler":22,"../events":23}],30:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _errors=_dereq_("../errors");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var KeyLoader=function(_EventHandler){_inherits(KeyLoader,_EventHandler);function KeyLoader(hls){_classCallCheck(this,KeyLoader);var _this=_possibleConstructorReturn(this,(KeyLoader.__proto__||Object.getPrototypeOf(KeyLoader)).call(this,hls,_events2.default.KEY_LOADING));_this.decryptkey=null;_this.decrypturl=null;return _this}_createClass(KeyLoader,[{key:"destroy",value:function destroy(){if(this.loader){this.loader.destroy();this.loader=null}_eventHandler2.default.prototype.destroy.call(this)}},{key:"onKeyLoading",value:function onKeyLoading(data){var frag=this.frag=data.frag,decryptdata=frag.decryptdata,uri=decryptdata.uri;if(uri!==this.decrypturl||this.decryptkey===null){var config=this.hls.config;frag.loader=this.loader=new config.loader(config);this.decrypturl=uri;this.decryptkey=null;frag.loader.load(uri,"arraybuffer",this.loadsuccess.bind(this),this.loaderror.bind(this),this.loadtimeout.bind(this),config.fragLoadingTimeOut,config.fragLoadingMaxRetry,config.fragLoadingRetryDelay,this.loadprogress.bind(this),frag)}else if(this.decryptkey){decryptdata.key=this.decryptkey;this.hls.trigger(_events2.default.KEY_LOADED,{frag:frag})}}},{key:"loadsuccess",value:function loadsuccess(event){var frag=this.frag;this.decryptkey=frag.decryptdata.key=new Uint8Array(event.currentTarget.response);frag.loader=undefined;this.hls.trigger(_events2.default.KEY_LOADED,{frag:frag})}},{key:"loaderror",value:function loaderror(event){if(this.loader){this.loader.abort()}this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:_errors.ErrorDetails.KEY_LOAD_ERROR,fatal:false,frag:this.frag,response:event.currentTarget})}},{key:"loadtimeout",value:function loadtimeout(){if(this.loader){this.loader.abort()}this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:_errors.ErrorDetails.KEY_LOAD_TIMEOUT,fatal:false,frag:this.frag})}},{key:"loadprogress",value:function loadprogress(){}}]);return KeyLoader}(_eventHandler2.default);exports.default=KeyLoader},{"../errors":21,"../event-handler":22,"../events":23}],31:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _eventHandler=_dereq_("../event-handler");var _eventHandler2=_interopRequireDefault(_eventHandler);var _errors=_dereq_("../errors");var _url=_dereq_("../utils/url");var _url2=_interopRequireDefault(_url);var _attrList=_dereq_("../utils/attr-list");var _attrList2=_interopRequireDefault(_attrList);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _possibleConstructorReturn(self,call){if(!self){throw new ReferenceError("this hasn't been initialised - super() hasn't been called")}return call&&(typeof call==="object"||typeof call==="function")?call:self}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__=superClass}var PlaylistLoader=function(_EventHandler){_inherits(PlaylistLoader,_EventHandler);function PlaylistLoader(hls){_classCallCheck(this,PlaylistLoader);return _possibleConstructorReturn(this,(PlaylistLoader.__proto__||Object.getPrototypeOf(PlaylistLoader)).call(this,hls,_events2.default.MANIFEST_LOADING,_events2.default.LEVEL_LOADING))}_createClass(PlaylistLoader,[{key:"destroy",value:function destroy(){if(this.loader){this.loader.destroy();this.loader=null}this.url=this.id=null;_eventHandler2.default.prototype.destroy.call(this)}},{key:"onManifestLoading",value:function onManifestLoading(data){this.load(data.url,null)}},{key:"onLevelLoading",value:function onLevelLoading(data){this.load(data.url,data.level,data.id)}},{key:"load",value:function load(url,id1,id2){var config=this.hls.config,retry,timeout,retryDelay;if(this.loading&&this.loader){if(this.url===url&&this.id===id1&&this.id2===id2){return}else{this.loader.abort()}}this.url=url;this.id=id1;this.id2=id2;if(this.id===null){retry=config.manifestLoadingMaxRetry;timeout=config.manifestLoadingTimeOut;retryDelay=config.manifestLoadingRetryDelay}else{retry=config.levelLoadingMaxRetry;timeout=config.levelLoadingTimeOut;retryDelay=config.levelLoadingRetryDelay}this.loader=typeof config.pLoader!=="undefined"?new config.pLoader(config):new config.loader(config);this.loading=true;this.loader.load(url,"",this.loadsuccess.bind(this),this.loaderror.bind(this),this.loadtimeout.bind(this),timeout,retry,retryDelay)}},{key:"resolve",value:function resolve(url,baseUrl){return _url2.default.buildAbsoluteURL(baseUrl,url)}},{key:"parseMasterPlaylist",value:function parseMasterPlaylist(string,baseurl){var levels=[],result=void 0;var re=/#EXT-X-STREAM-INF:([^\n\r]*)[\r\n]+([^\r\n]+)/g;while((result=re.exec(string))!=null){var level={};var attrs=level.attrs=new _attrList2.default(result[1]);level.url=this.resolve(result[2],baseurl);var resolution=attrs.decimalResolution("RESOLUTION");if(resolution){level.width=resolution.width;level.height=resolution.height}level.bitrate=attrs.decimalInteger("AVERAGE-BANDWIDTH")||attrs.decimalInteger("BANDWIDTH");level.name=attrs.NAME;var closedCaptions=attrs.enumeratedString("CLOSED-CAPTIONS");if(closedCaptions){level.closedCaptions=closedCaptions}var codecs=attrs.CODECS;if(codecs){codecs=codecs.split(",");for(var i=0;i<codecs.length;i++){var codec=codecs[i];if(codec.indexOf("avc1")!==-1){level.videoCodec=this.avc1toavcoti(codec)}else{level.audioCodec=codec}}}levels.push(level)}return levels}},{key:"createInitializationVector",value:function createInitializationVector(segmentNumber){var uint8View=new Uint8Array(16);for(var i=12;i<16;i++){uint8View[i]=segmentNumber>>8*(15-i)&255}return uint8View}},{key:"fragmentDecryptdataFromLevelkey",value:function fragmentDecryptdataFromLevelkey(levelkey,segmentNumber){var decryptdata=levelkey;if(levelkey&&levelkey.method&&levelkey.uri&&!levelkey.iv){decryptdata=this.cloneObj(levelkey);decryptdata.iv=this.createInitializationVector(segmentNumber)}return decryptdata}},{key:"avc1toavcoti",value:function avc1toavcoti(codec){var result,avcdata=codec.split(".");if(avcdata.length>2){result=avcdata.shift()+".";result+=parseInt(avcdata.shift()).toString(16);result+=("000"+parseInt(avcdata.shift()).toString(16)).substr(-4)}else{result=codec}return result}},{key:"cloneObj",value:function cloneObj(obj){return JSON.parse(JSON.stringify(obj))}},{key:"parseLevelPlaylist",value:function parseLevelPlaylist(string,baseurl,id){var currentSN=0,fragdecryptdata,totalduration=0,level={url:baseurl,fragments:[],live:true,startSN:0},levelkey={method:null,key:null,iv:null,uri:null},cc=0,programDateTime=null,frag=null,result,regexp,byteRangeEndOffset,byteRangeStartOffset,tagList=[];regexp=/(?:#EXT-X-(MEDIA-SEQUENCE):(\d+))|(?:#EXT-X-(TARGETDURATION):(\d+))|(?:#EXT-X-(KEY):(.*)[\r\n]+([^#|\r\n]+)?)|(?:#EXT(INF):([\d\.]+)[^\r\n]*([\r\n]+[^#|\r\n]+)?)|(?:#EXT-X-(BYTERANGE):([\d]+[@[\d]*)]*[\r\n]+([^#|\r\n]+)?|(?:#EXT-X-(ENDLIST))|(?:#EXT-X-(DIS)CONTINUITY))|(?:#EXT-X-(PROGRAM-DATE-TIME):(.*))|(?:#EXT-X-(VERSION):(.*))|(?:#(.*):(.*))|(?:#(.*))/g;while((result=regexp.exec(string))!==null){result.shift();result=result.filter(function(n){return n!==undefined});switch(result[0]){case"MEDIA-SEQUENCE":currentSN=level.startSN=parseInt(result[1]);break;case"TARGETDURATION":level.targetduration=parseFloat(result[1]);break;case"VERSION":break;case"EXTM3U":break;case"ENDLIST":level.live=false;break;case"DIS":cc++;tagList.push(result.map(function(e){return(" "+e).slice(1)}));break;case"BYTERANGE":var params=result[1].split("@");if(params.length===1){byteRangeStartOffset=byteRangeEndOffset}else{byteRangeStartOffset=parseInt(params[1])}byteRangeEndOffset=parseInt(params[0])+byteRangeStartOffset;if(frag&&!frag.url){frag.byteRangeStartOffset=byteRangeStartOffset;frag.byteRangeEndOffset=byteRangeEndOffset;frag.url=this.resolve(result[2],baseurl);tagList.push(result.map(function(e){return(" "+e).slice(1)}))}break;case"INF":var duration=parseFloat(result[1]);if(!isNaN(duration)){var sn=currentSN++;fragdecryptdata=this.fragmentDecryptdataFromLevelkey(levelkey,sn);var url=result[2]?this.resolve(result[2],baseurl):null;tagList.push(result.map(function(e){return(" "+e).slice(1)}));frag={url:url,duration:duration,start:totalduration,sn:sn,level:id,cc:cc,byteRangeStartOffset:byteRangeStartOffset,byteRangeEndOffset:byteRangeEndOffset,decryptdata:fragdecryptdata,programDateTime:programDateTime,tagList:tagList,PTSDTSshift:0};level.fragments.push(frag);totalduration+=duration;byteRangeStartOffset=null;programDateTime=null;tagList=[]}break;case"KEY":var decryptparams=result[1];var keyAttrs=new _attrList2.default(decryptparams);var decryptmethod=keyAttrs.enumeratedString("METHOD"),decrypturi=keyAttrs.URI,decryptiv=keyAttrs.hexadecimalInteger("IV");if(decryptmethod){levelkey={method:null,key:null,iv:null,uri:null};if(decrypturi&&decryptmethod==="AES-128"){levelkey.method=decryptmethod;levelkey.uri=this.resolve(decrypturi,baseurl);levelkey.key=null;levelkey.iv=decryptiv}}if(frag&&!frag.url&&result.length>=3){frag.url=this.resolve(result[2],baseurl);fragdecryptdata=this.fragmentDecryptdataFromLevelkey(levelkey,currentSN-1);frag.decryptdata=fragdecryptdata;tagList.push(result.map(function(e){return(" "+e).slice(1)}))}break;case"PROGRAM-DATE-TIME":programDateTime=new Date(Date.parse(result[1]));tagList.push(result.map(function(e){return(" "+e).slice(1)}));break;default:tagList.push(result.map(function(e){return(" "+e).slice(1)}));break}}if(frag&&!frag.url){level.fragments.pop();totalduration-=frag.duration}level.totalduration=totalduration;level.averagetargetduration=totalduration/level.fragments.length;level.endSN=currentSN-1;return level}},{key:"loadsuccess",value:function loadsuccess(event,stats){var target=event.currentTarget,string=target.responseText,url=target.responseURL,id=this.id,id2=this.id2,hls=this.hls,levels;this.loading=false;if(url===undefined||url.indexOf("data:")===0){url=this.url}stats.tload=performance.now();stats.mtime=new Date(target.getResponseHeader("Last-Modified"));if(string.indexOf("#EXTM3U")===0){if(string.indexOf("#EXTINF:")>0){if(this.id===null){hls.trigger(_events2.default.MANIFEST_LOADED,{levels:[{url:url}],url:url,stats:stats})}else{var levelDetails=this.parseLevelPlaylist(string,url,id);stats.tparsed=performance.now();hls.trigger(_events2.default.LEVEL_LOADED,{details:levelDetails,level:id,id:id2,stats:stats})}}else{levels=this.parseMasterPlaylist(string,url);if(levels.length){hls.trigger(_events2.default.MANIFEST_LOADED,{levels:levels,url:url,stats:stats})}else{hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:_errors.ErrorDetails.MANIFEST_PARSING_ERROR,fatal:true,url:url,reason:"no level found in manifest"})}}}else{hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:_errors.ErrorDetails.MANIFEST_PARSING_ERROR,fatal:true,url:url,reason:"no EXTM3U delimiter"})}}},{key:"loaderror",value:function loaderror(event){var details,fatal;if(this.id===null){details=_errors.ErrorDetails.MANIFEST_LOAD_ERROR;fatal=true}else{details=_errors.ErrorDetails.LEVEL_LOAD_ERROR;fatal=false}if(this.loader){this.loader.abort()}this.loading=false;this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:details,fatal:fatal,url:this.url,loader:this.loader,response:event.currentTarget,level:this.id,id:this.id2})}},{key:"loadtimeout",value:function loadtimeout(){var details,fatal;if(this.id===null){details=_errors.ErrorDetails.MANIFEST_LOAD_TIMEOUT;fatal=true}else{details=_errors.ErrorDetails.LEVEL_LOAD_TIMEOUT;fatal=false}if(this.loader){this.loader.abort()}this.loading=false;this.hls.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.NETWORK_ERROR,details:details,fatal:fatal,url:this.url,loader:this.loader,level:this.id,id:this.id2})}}]);return PlaylistLoader}(_eventHandler2.default);exports.default=PlaylistLoader},{"../errors":21,"../event-handler":22,"../events":23,"../utils/attr-list":35,"../utils/url":41}],32:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var MP4=function(){function MP4(){_classCallCheck(this,MP4)}_createClass(MP4,null,[{key:"init",value:function init(){MP4.types={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[]};var i;for(i in MP4.types){if(MP4.types.hasOwnProperty(i)){MP4.types[i]=[i.charCodeAt(0),i.charCodeAt(1),i.charCodeAt(2),i.charCodeAt(3)]}}var videoHdlr=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]);var audioHdlr=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);MP4.HDLR_TYPES={video:videoHdlr,audio:audioHdlr};var dref=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]);var stco=new Uint8Array([0,0,0,0,0,0,0,0]);MP4.STTS=MP4.STSC=MP4.STCO=stco;MP4.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]);MP4.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0]);MP4.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]);MP4.STSD=new Uint8Array([0,0,0,0,0,0,0,1]);var majorBrand=new Uint8Array([105,115,111,109]);var avc1Brand=new Uint8Array([97,118,99,49]);var minorVersion=new Uint8Array([0,0,0,1]);MP4.FTYP=MP4.box(MP4.types.ftyp,majorBrand,minorVersion,majorBrand,avc1Brand);MP4.DINF=MP4.box(MP4.types.dinf,MP4.box(MP4.types.dref,dref))}},{key:"box",value:function box(type){var payload=Array.prototype.slice.call(arguments,1),size=8,i=payload.length,len=i,result;while(i--){size+=payload[i].byteLength}result=new Uint8Array(size);result[0]=size>>24&255;result[1]=size>>16&255;result[2]=size>>8&255;result[3]=size&255;result.set(type,4);for(i=0,size=8;i<len;i++){result.set(payload[i],size);size+=payload[i].byteLength}return result}},{key:"hdlr",value:function hdlr(type){return MP4.box(MP4.types.hdlr,MP4.HDLR_TYPES[type])}},{key:"mdat",value:function mdat(data){return MP4.box(MP4.types.mdat,data)}},{key:"mdhd",value:function mdhd(timescale,duration){duration*=timescale;return MP4.box(MP4.types.mdhd,new Uint8Array([0,0,0,0,0,0,0,2,0,0,0,3,timescale>>24&255,timescale>>16&255,timescale>>8&255,timescale&255,duration>>24,duration>>16&255,duration>>8&255,duration&255,85,196,0,0]))}},{key:"mdia",value:function mdia(track){return MP4.box(MP4.types.mdia,MP4.mdhd(track.timescale,track.duration),MP4.hdlr(track.type),MP4.minf(track))}},{key:"mfhd",value:function mfhd(sequenceNumber){return MP4.box(MP4.types.mfhd,new Uint8Array([0,0,0,0,sequenceNumber>>24,sequenceNumber>>16&255,sequenceNumber>>8&255,sequenceNumber&255]))}},{key:"minf",value:function minf(track){if(track.type==="audio"){return MP4.box(MP4.types.minf,MP4.box(MP4.types.smhd,MP4.SMHD),MP4.DINF,MP4.stbl(track))}else{return MP4.box(MP4.types.minf,MP4.box(MP4.types.vmhd,MP4.VMHD),MP4.DINF,MP4.stbl(track))}}},{key:"moof",value:function moof(sn,baseMediaDecodeTime,track){return MP4.box(MP4.types.moof,MP4.mfhd(sn),MP4.traf(track,baseMediaDecodeTime))}},{key:"moov",value:function moov(tracks){var i=tracks.length,boxes=[];while(i--){boxes[i]=MP4.trak(tracks[i])}return MP4.box.apply(null,[MP4.types.moov,MP4.mvhd(tracks[0].timescale,tracks[0].duration)].concat(boxes).concat(MP4.mvex(tracks)))}},{key:"mvex",value:function mvex(tracks){var i=tracks.length,boxes=[];while(i--){boxes[i]=MP4.trex(tracks[i])}return MP4.box.apply(null,[MP4.types.mvex].concat(boxes))}},{key:"mvhd",value:function mvhd(timescale,duration){duration*=timescale;var bytes=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,2,timescale>>24&255,timescale>>16&255,timescale>>8&255,timescale&255,duration>>24&255,duration>>16&255,duration>>8&255,duration&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return MP4.box(MP4.types.mvhd,bytes)}},{key:"sdtp",value:function sdtp(track){var samples=track.samples||[],bytes=new Uint8Array(4+samples.length),flags,i;for(i=0;i<samples.length;i++){flags=samples[i].flags;bytes[i+4]=flags.dependsOn<<4|flags.isDependedOn<<2|flags.hasRedundancy}return MP4.box(MP4.types.sdtp,bytes)}},{key:"stbl",value:function stbl(track){return MP4.box(MP4.types.stbl,MP4.stsd(track),MP4.box(MP4.types.stts,MP4.STTS),MP4.box(MP4.types.stsc,MP4.STSC),MP4.box(MP4.types.stsz,MP4.STSZ),MP4.box(MP4.types.stco,MP4.STCO))}},{key:"avc1",value:function avc1(track){var sps=[],pps=[],i,data,len;for(i=0;i<track.sps.length;i++){data=track.sps[i];len=data.byteLength;sps.push(len>>>8&255);sps.push(len&255);sps=sps.concat(Array.prototype.slice.call(data))}for(i=0;i<track.pps.length;i++){data=track.pps[i];len=data.byteLength;pps.push(len>>>8&255);pps.push(len&255);pps=pps.concat(Array.prototype.slice.call(data))}var avcc=MP4.box(MP4.types.avcC,new Uint8Array([1,sps[3],sps[4],sps[5],252|3,224|track.sps.length].concat(sps).concat([track.pps.length]).concat(pps))),width=track.width,height=track.height;return MP4.box(MP4.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,width>>8&255,width&255,height>>8&255,height&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),avcc,MP4.box(MP4.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])))}},{key:"esds",value:function esds(track){var configlen=track.config.length;return new Uint8Array([0,0,0,0,3,23+configlen,0,1,0,4,15+configlen,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([configlen]).concat(track.config).concat([6,1,2]))}},{key:"mp4a",value:function mp4a(track){var audiosamplerate=track.audiosamplerate;return MP4.box(MP4.types.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,track.channelCount,0,16,0,0,0,0,audiosamplerate>>8&255,audiosamplerate&255,0,0]),MP4.box(MP4.types.esds,MP4.esds(track)))}},{key:"stsd",value:function stsd(track){if(track.type==="audio"){return MP4.box(MP4.types.stsd,MP4.STSD,MP4.mp4a(track))}else{return MP4.box(MP4.types.stsd,MP4.STSD,MP4.avc1(track))}}},{key:"tkhd",value:function tkhd(track){var id=track.id,duration=track.duration*track.timescale,width=track.width,height=track.height;return MP4.box(MP4.types.tkhd,new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,id>>24&255,id>>16&255,id>>8&255,id&255,0,0,0,0,duration>>24,duration>>16&255,duration>>8&255,duration&255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,width>>8&255,width&255,0,0,height>>8&255,height&255,0,0]))}},{key:"traf",value:function traf(track,baseMediaDecodeTime){var sampleDependencyTable=MP4.sdtp(track),id=track.id;return MP4.box(MP4.types.traf,MP4.box(MP4.types.tfhd,new Uint8Array([0,0,0,0,id>>24,id>>16&255,id>>8&255,id&255])),MP4.box(MP4.types.tfdt,new Uint8Array([0,0,0,0,baseMediaDecodeTime>>24,baseMediaDecodeTime>>16&255,baseMediaDecodeTime>>8&255,baseMediaDecodeTime&255])),MP4.trun(track,sampleDependencyTable.length+16+16+8+16+8+8),sampleDependencyTable)}},{key:"trak",value:function trak(track){track.duration=track.duration||4294967295;return MP4.box(MP4.types.trak,MP4.tkhd(track),MP4.mdia(track))}},{key:"trex",value:function trex(track){var id=track.id;return MP4.box(MP4.types.trex,new Uint8Array([0,0,0,0,id>>24,id>>16&255,id>>8&255,id&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))}},{key:"trun",value:function trun(track,offset){var samples=track.samples||[],len=samples.length,arraylen=12+16*len,array=new Uint8Array(arraylen),i,sample,duration,size,flags,cts;
offset+=8+arraylen;array.set([0,0,15,1,len>>>24&255,len>>>16&255,len>>>8&255,len&255,offset>>>24&255,offset>>>16&255,offset>>>8&255,offset&255],0);for(i=0;i<len;i++){sample=samples[i];duration=sample.duration;size=sample.size;flags=sample.flags;cts=sample.cts;array.set([duration>>>24&255,duration>>>16&255,duration>>>8&255,duration&255,size>>>24&255,size>>>16&255,size>>>8&255,size&255,flags.isLeading<<2|flags.dependsOn,flags.isDependedOn<<6|flags.hasRedundancy<<4|flags.paddingValue<<1|flags.isNonSync,flags.degradPrio&240<<8,flags.degradPrio&15,cts>>>24&255,cts>>>16&255,cts>>>8&255,cts&255],12+16*i)}return MP4.box(MP4.types.trun,array)}},{key:"initSegment",value:function initSegment(tracks){if(!MP4.types){MP4.init()}var movie=MP4.moov(tracks),result;result=new Uint8Array(MP4.FTYP.byteLength+movie.byteLength);result.set(MP4.FTYP);result.set(movie,MP4.FTYP.byteLength);return result}}]);return MP4}();exports.default=MP4},{}],33:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _aac=_dereq_("../helper/aac");var _aac2=_interopRequireDefault(_aac);var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);var _logger=_dereq_("../utils/logger");var _mp4Generator=_dereq_("../remux/mp4-generator");var _mp4Generator2=_interopRequireDefault(_mp4Generator);var _errors=_dereq_("../errors");_dereq_("../utils/polyfill");function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var MP4Remuxer=function(){function MP4Remuxer(observer,config){_classCallCheck(this,MP4Remuxer);this.observer=observer;this.config=config;this.ISGenerated=false;this.PES2MP4SCALEFACTOR=4;this.PES_TIMESCALE=9e4;this.MP4_TIMESCALE=this.PES_TIMESCALE/this.PES2MP4SCALEFACTOR}_createClass(MP4Remuxer,[{key:"destroy",value:function destroy(){}},{key:"insertDiscontinuity",value:function insertDiscontinuity(){this._initPTS=this._initDTS=this.nextAacPts=this.nextAvcDts=undefined}},{key:"switchLevel",value:function switchLevel(){this.ISGenerated=false}},{key:"remux",value:function remux(audioTrack,videoTrack,id3Track,textTrack,timeOffset,contiguous,accurate,data,flush,stats){data=null;if(!this.ISGenerated){this.generateIS(audioTrack,videoTrack,timeOffset)}if(this.ISGenerated){if(audioTrack.samples.length){var audioData=this.remuxAudio(audioTrack,timeOffset,contiguous,accurate,stats);if(videoTrack.samples.length){var audioTrackLength=void 0,audioStartPTS=void 0;if(audioData){audioStartPTS=audioData.startPTS;audioTrackLength=audioData.endPTS-audioStartPTS}this.remuxVideo(videoTrack,timeOffset,contiguous,audioTrackLength,audioStartPTS,flush,stats)}else if(!contiguous){this.nextAvcDts=undefined}}else{var videoData=void 0;if(videoTrack.samples.length){videoData=this.remuxVideo(videoTrack,timeOffset,contiguous,undefined,undefined,flush,stats)}if(videoData&&audioTrack.codec){this.remuxEmptyAudio(audioTrack,timeOffset,contiguous,videoData,stats)}}}if(id3Track.samples.length){this.remuxID3(id3Track,timeOffset)}if(textTrack.samples.length){this.remuxText(textTrack,timeOffset)}}},{key:"generateIS",value:function generateIS(audioTrack,videoTrack,timeOffset){var observer=this.observer,audioSamples=audioTrack.samples,videoSamples=videoTrack.samples,pesTimeScale=this.PES_TIMESCALE,tracks={},data={tracks:tracks,unique:false},computePTSDTS=this._initPTS===undefined,initPTS,initDTS;if(computePTSDTS){initPTS=initDTS=Infinity}if(audioTrack.config&&audioSamples.length){audioTrack.timescale=audioTrack.audiosamplerate;if(audioTrack.timescale*audioTrack.duration>Math.pow(2,32)){(function(){var greatestCommonDivisor=function greatestCommonDivisor(a,b){if(!b){return a}return greatestCommonDivisor(b,a%b)};audioTrack.timescale=audioTrack.audiosamplerate/greatestCommonDivisor(audioTrack.audiosamplerate,1024)})()}_logger.logger.log("audio mp4 timescale :"+audioTrack.timescale);tracks.audio={container:"audio/mp4",codec:audioTrack.codec,initSegment:_mp4Generator2.default.initSegment([audioTrack]),metadata:{channelCount:audioTrack.channelCount}};if(computePTSDTS){initPTS=initDTS=audioSamples[0].pts-pesTimeScale*timeOffset}}if(videoTrack.sps&&videoTrack.pps&&videoSamples.length){videoTrack.timescale=this.MP4_TIMESCALE;tracks.video={container:"video/mp4",codec:videoTrack.codec,initSegment:_mp4Generator2.default.initSegment([videoTrack]),metadata:{width:videoTrack.width,height:videoTrack.height}};if(computePTSDTS){initPTS=Math.min(initPTS,videoSamples[0].pts-pesTimeScale*timeOffset);initDTS=Math.min(initDTS,videoSamples[0].dts-pesTimeScale*timeOffset)}}if(Object.keys(tracks).length){observer.trigger(_events2.default.FRAG_PARSING_INIT_SEGMENT,data);this.ISGenerated=true;if(computePTSDTS){this._initPTS=initPTS;this._initDTS=initDTS}}else{observer.trigger(_events2.default.ERROR,{type:_errors.ErrorTypes.MEDIA_ERROR,details:_errors.ErrorDetails.FRAG_PARSING_ERROR,fatal:false,reason:"no audio/video samples found"})}}},{key:"remuxVideo",value:function remuxVideo(track,timeOffset,contiguous,audioTrackLength,audioStartPTS,flush,stats){var offset=8,pesTimeScale=this.PES_TIMESCALE,pes2mp4ScaleFactor=this.PES2MP4SCALEFACTOR,mp4SampleDuration,mdat,moof,firstPTS,firstDTS,nextDTS,lastPTS,lastDTS,inputSamples=track.samples,outputSamples=[];var PTSDTSshift=inputSamples.reduce(function(prev,curr){return Math.max(Math.min(prev,curr.pts-curr.dts),-18e3)},0);if(PTSDTSshift<0){_logger.logger.warn("PTS < DTS detected in video samples, shifting DTS by "+Math.round(PTSDTSshift/90)+" ms to overcome this issue");for(var i=0;i<inputSamples.length;i++){inputSamples[i].dts+=PTSDTSshift}}contiguous|=inputSamples.length&&this.nextAvcDts&&Math.abs(timeOffset-this.nextAvcDts/pesTimeScale)<.1;var nextAvcDts=contiguous?this.nextAvcDts:timeOffset*pesTimeScale;var sample=inputSamples[0];firstDTS=Math.max(this._PTSNormalize(sample.dts-this._initDTS,nextAvcDts),0);firstPTS=Math.max(this._PTSNormalize(sample.pts-this._initDTS,nextAvcDts),0);var delta=Math.round((firstDTS-nextAvcDts)/90);if(contiguous&&delta){_logger.logger.log("AVC:"+Math.abs(delta)+" ms "+(delta>0?"hole":"overlapping")+" between fragments detected");firstDTS=nextAvcDts;inputSamples[0].dts=firstDTS+this._initDTS;firstPTS=Math.max(firstPTS-delta*90,nextAvcDts);inputSamples[0].pts=firstPTS+this._initDTS;_logger.logger.log("Video/PTS/DTS adjusted: "+firstPTS+"/"+firstDTS+",delta:"+delta);stats.videoGap=stats.videoGap||[];stats.videoGap.push(delta)}nextDTS=firstDTS;sample=inputSamples[inputSamples.length-1];lastDTS=Math.max(this._PTSNormalize(sample.dts-this._initDTS,nextAvcDts),0);lastPTS=Math.max(this._PTSNormalize(sample.pts-this._initDTS,nextAvcDts),0);lastPTS=Math.max(lastPTS,lastDTS);var vendor=navigator.vendor,userAgent=navigator.userAgent,isSafari=vendor&&vendor.indexOf("Apple")>-1&&userAgent&&!userAgent.match("CriOS");if(isSafari){mp4SampleDuration=Math.round((lastDTS-firstDTS)/(pes2mp4ScaleFactor*(inputSamples.length-1)))}for(var _i=0;_i<inputSamples.length;_i++){var _sample=inputSamples[_i];if(isSafari){_sample.dts=firstDTS+_i*pes2mp4ScaleFactor*mp4SampleDuration}else{_sample.dts=Math.max(this._PTSNormalize(_sample.dts-this._initDTS,nextAvcDts),firstDTS);_sample.dts=Math.round(_sample.dts/pes2mp4ScaleFactor)*pes2mp4ScaleFactor}_sample.pts=Math.max(this._PTSNormalize(_sample.pts-this._initDTS,nextAvcDts),_sample.dts);_sample.pts=Math.round(_sample.pts/pes2mp4ScaleFactor)*pes2mp4ScaleFactor}mdat=new Uint8Array(track.len+4*track.nbNalu+8);var view=new DataView(mdat.buffer);view.setUint32(0,mdat.byteLength);mdat.set(_mp4Generator2.default.types.mdat,4);for(var _i2=0;_i2<inputSamples.length;_i2++){var avcSample=inputSamples[_i2],mp4SampleLength=0,compositionTimeOffset=void 0;while(avcSample.units.units.length){var unit=avcSample.units.units.shift();view.setUint32(offset,unit.data.byteLength);offset+=4;mdat.set(unit.data,offset);offset+=unit.data.byteLength;mp4SampleLength+=4+unit.data.byteLength}if(!isSafari){if(_i2<inputSamples.length-1){mp4SampleDuration=inputSamples[_i2+1].dts-avcSample.dts}else{var config=this.config,lastFrameDuration=avcSample.dts-inputSamples[_i2>0?_i2-1:_i2].dts;if(config.stretchShortVideoTrack){var maxBufferHole=config.maxBufferHole,maxSeekHole=config.maxSeekHole,gapTolerance=Math.floor(Math.min(maxBufferHole,maxSeekHole)*pesTimeScale),deltaToFrameEnd=(audioTrackLength?firstPTS+audioTrackLength*pesTimeScale:this.nextAacPts)-avcSample.pts;if(deltaToFrameEnd>gapTolerance){mp4SampleDuration=deltaToFrameEnd-lastFrameDuration;if(mp4SampleDuration<0){mp4SampleDuration=lastFrameDuration}_logger.logger.log("It is approximately "+deltaToFrameEnd/90+" ms to the next segment; using duration "+mp4SampleDuration/90+" ms for the last video frame.")}else{mp4SampleDuration=lastFrameDuration}}else{mp4SampleDuration=lastFrameDuration}}mp4SampleDuration/=pes2mp4ScaleFactor;compositionTimeOffset=Math.round((avcSample.pts-avcSample.dts)/pes2mp4ScaleFactor)}else{compositionTimeOffset=Math.max(0,mp4SampleDuration*Math.round((avcSample.pts-avcSample.dts)/(pes2mp4ScaleFactor*mp4SampleDuration)))}outputSamples.push({size:mp4SampleLength,duration:mp4SampleDuration,cts:compositionTimeOffset,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:avcSample.key?2:1,isNonSync:avcSample.key?0:1}})}this.nextAvcDts=lastDTS+mp4SampleDuration*pes2mp4ScaleFactor;track.len=0;track.nbNalu=0;if(outputSamples.length&&navigator.userAgent.toLowerCase().indexOf("chrome")>-1){var flags=outputSamples[0].flags;flags.dependsOn=2;flags.isNonSync=0}track.samples=outputSamples;moof=_mp4Generator2.default.moof(track.sequenceNumber++,firstDTS/pes2mp4ScaleFactor,track);track.samples=[];var data={data1:moof,data2:mdat,startPTS:firstPTS/pesTimeScale,endPTS:(lastPTS+pes2mp4ScaleFactor*mp4SampleDuration)/pesTimeScale,startDTS:firstDTS/pesTimeScale,endDTS:this.nextAvcDts/pesTimeScale,type:"video",flush:flush,nb:outputSamples.length,dropped:stats.dropped};data.deltaPTS=Math.abs(data.startPTS-audioStartPTS);this.observer.trigger(_events2.default.FRAG_PARSING_DATA,data);return data}},{key:"remuxAudio",value:function remuxAudio(track,timeOffset,contiguous,accurate,stats){var pesTimeScale=this.PES_TIMESCALE,mp4timeScale=track.timescale,pes2mp4ScaleFactor=pesTimeScale/mp4timeScale,expectedSampleDuration=track.timescale*1024/track.audiosamplerate;var view,offset=8,aacSample,mp4Sample,unit,mdat,moof,firstPTS,firstDTS,lastDTS,pts,dts,ptsnorm,dtsnorm,samples=[],samples0=[],fillFrame,newStamp;track.samples.sort(function(a,b){return a.pts-b.pts});samples0=track.samples;contiguous|=samples0.length&&this.nextAacPts&&Math.abs(timeOffset-this.nextAacPts/pesTimeScale)<.1;var nextAacPts=contiguous?this.nextAacPts:timeOffset*pesTimeScale;var pesFrameDuration=expectedSampleDuration*pes2mp4ScaleFactor;var nextPtsNorm=nextAacPts;if(accurate){for(var i=0;i<samples0.length;){var sample=samples0[i],ptsNorm=this._PTSNormalize(sample.pts-this._initDTS,nextAacPts),delta=ptsNorm-nextPtsNorm;if(Math.abs(delta)>pesFrameDuration/2){stats.audioGap=stats.audioGap||[];stats.audioGap.push(delta/90)}if(delta<-pesFrameDuration){_logger.logger.log("Dropping frame due to "+Math.abs(delta/90)+" ms overlap.");samples0.splice(i,1);track.len-=sample.unit.length}else if(delta>pesFrameDuration){var missing=Math.round(delta/pesFrameDuration);_logger.logger.log("Injecting "+missing+" frame"+(missing>1?"s":"")+" of missing audio due to "+Math.round(delta/90)+" ms gap.");for(var j=0;j<missing;j++){newStamp=nextPtsNorm+this._initDTS;newStamp=Math.max(newStamp,this._initDTS);fillFrame=_aac2.default.getSilentFrame(track.channelCount);if(!fillFrame){_logger.logger.log("Unable to get silent frame for given audio codec; duplicating last frame instead.");fillFrame=sample.unit.slice(0)}samples0.splice(i,0,{unit:fillFrame,pts:newStamp,dts:newStamp});track.len+=fillFrame.length;nextPtsNorm+=pesFrameDuration;i+=1}sample.pts=sample.dts=nextPtsNorm+this._initDTS;nextPtsNorm+=pesFrameDuration;i+=1}else{nextPtsNorm+=pesFrameDuration;if(i===0){sample.pts=sample.dts=this._initDTS+nextAacPts}else{sample.pts=sample.dts=samples0[i-1].pts+pesFrameDuration}i+=1}}}while(samples0.length){aacSample=samples0.shift();unit=aacSample.unit;pts=aacSample.pts-this._initDTS;dts=aacSample.dts-this._initDTS;if(lastDTS!==undefined){ptsnorm=this._PTSNormalize(pts,lastDTS);dtsnorm=this._PTSNormalize(dts,lastDTS);mp4Sample.duration=Math.round((dtsnorm-lastDTS)/pes2mp4ScaleFactor)}else{ptsnorm=this._PTSNormalize(pts,nextAacPts);dtsnorm=this._PTSNormalize(dts,nextAacPts);var _delta=Math.round(1e3*(ptsnorm-nextAacPts)/pesTimeScale),numMissingFrames=0;if(contiguous&&_delta){if(_delta>0){numMissingFrames=Math.round((ptsnorm-nextAacPts)/pesFrameDuration);_logger.logger.log(_delta+" ms hole between AAC samples detected,filling it");if(numMissingFrames>0){fillFrame=_aac2.default.getSilentFrame(track.channelCount);if(!fillFrame){fillFrame=unit.slice(0)}track.len+=numMissingFrames*fillFrame.length}}else if(_delta<-12){_logger.logger.log(-_delta+" ms overlapping between AAC samples detected, drop frame");track.len-=unit.byteLength;continue}ptsnorm=dtsnorm=nextAacPts}firstPTS=Math.max(0,ptsnorm);firstDTS=Math.max(0,dtsnorm);if(track.len<=0){return}mdat=new Uint8Array(track.len+8);view=new DataView(mdat.buffer);view.setUint32(0,mdat.byteLength);mdat.set(_mp4Generator2.default.types.mdat,4);for(var _i3=0;_i3<numMissingFrames;_i3++){newStamp=ptsnorm-(numMissingFrames-_i3)*pesFrameDuration;fillFrame=_aac2.default.getSilentFrame(track.channelCount);if(!fillFrame){_logger.logger.log("Unable to get silent frame for given audio codec; duplicating this frame instead.");fillFrame=unit.slice(0)}mdat.set(fillFrame,offset);offset+=fillFrame.byteLength;mp4Sample={size:fillFrame.byteLength,cts:0,duration:1024,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:1}};samples.push(mp4Sample)}}mdat.set(unit,offset);offset+=unit.byteLength;mp4Sample={size:unit.byteLength,cts:0,duration:0,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:1}};samples.push(mp4Sample);lastDTS=dtsnorm}var lastSampleDuration=0;var nbSamples=samples.length;if(nbSamples>=2){lastSampleDuration=samples[nbSamples-2].duration;mp4Sample.duration=lastSampleDuration}if(nbSamples){this.nextAacPts=ptsnorm+pes2mp4ScaleFactor*lastSampleDuration;track.len=0;track.samples=samples;moof=_mp4Generator2.default.moof(track.sequenceNumber++,firstDTS/pes2mp4ScaleFactor,track);track.samples=[];var audioData={data1:moof,data2:mdat,startPTS:firstPTS/pesTimeScale,endPTS:this.nextAacPts/pesTimeScale,startDTS:firstDTS/pesTimeScale,endDTS:(dtsnorm+pes2mp4ScaleFactor*lastSampleDuration)/pesTimeScale,type:"audio",nb:nbSamples};this.observer.trigger(_events2.default.FRAG_PARSING_DATA,audioData);return audioData}return null}},{key:"remuxEmptyAudio",value:function remuxEmptyAudio(track,timeOffset,contiguous,videoData,stats){var pesTimeScale=this.PES_TIMESCALE,mp4timeScale=track.timescale?track.timescale:track.audiosamplerate,pes2mp4ScaleFactor=pesTimeScale/mp4timeScale,startDTS=(contiguous?this.nextAacPts:videoData.startDTS*pesTimeScale)+this._initDTS,endDTS=videoData.endDTS*pesTimeScale+this._initDTS,sampleDuration=1024,frameDuration=pes2mp4ScaleFactor*sampleDuration,nbSamples=Math.ceil((endDTS-startDTS)/frameDuration),silentFrame=_aac2.default.getSilentFrame(track.channelCount);if(!silentFrame){stats.noSilentFrame=(stats.noSilentFrame|0)+1;_logger.logger.trace("Unable to remuxEmptyAudio since we were unable to get a silent frame for given audio codec!");return}var samples=[];for(var i=0;i<nbSamples;i++){var stamp=startDTS+i*frameDuration;samples.push({unit:silentFrame.slice(0),pts:stamp,dts:stamp});track.len+=silentFrame.length}track.samples=samples;this.remuxAudio(track,timeOffset,contiguous,undefined,stats)}},{key:"remuxID3",value:function remuxID3(track,timeOffset){var length=track.samples.length,sample;if(length){for(var index=0;index<length;index++){sample=track.samples[index];sample.pts=(sample.pts-this._initPTS)/this.PES_TIMESCALE;sample.dts=(sample.dts-this._initDTS)/this.PES_TIMESCALE}this.observer.trigger(_events2.default.FRAG_PARSING_METADATA,{samples:track.samples})}track.samples=[];timeOffset=timeOffset}},{key:"remuxText",value:function remuxText(track,timeOffset){track.samples.sort(function(a,b){return a.pts-b.pts});var length=track.samples.length,sample;if(length){for(var index=0;index<length;index++){sample=track.samples[index];sample.pts=(sample.pts-this._initPTS)/this.PES_TIMESCALE}this.observer.trigger(_events2.default.FRAG_PARSING_USERDATA,{samples:track.samples})}track.samples=[];timeOffset=timeOffset}},{key:"_PTSNormalize",value:function _PTSNormalize(value,reference){var offset;if(reference===undefined){return value}if(reference<value){offset=-8589934592}else{offset=8589934592}while(Math.abs(value-reference)>4294967296){value+=offset}return value}},{key:"passthrough",get:function get(){return false}}]);return MP4Remuxer}();exports.default=MP4Remuxer},{"../errors":21,"../events":23,"../helper/aac":24,"../remux/mp4-generator":32,"../utils/logger":39,"../utils/polyfill":40}],34:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _events=_dereq_("../events");var _events2=_interopRequireDefault(_events);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var PassThroughRemuxer=function(){function PassThroughRemuxer(observer){_classCallCheck(this,PassThroughRemuxer);this.observer=observer;this.ISGenerated=false}_createClass(PassThroughRemuxer,[{key:"destroy",value:function destroy(){}},{key:"insertDiscontinuity",value:function insertDiscontinuity(){}},{key:"switchLevel",value:function switchLevel(){this.ISGenerated=false}},{key:"remux",value:function remux(audioTrack,videoTrack,id3Track,textTrack,timeOffset,contiguous,rawData){var observer=this.observer;if(!this.ISGenerated){var tracks={},data={tracks:tracks,unique:true},track=videoTrack,codec=track.codec;if(codec){data.tracks.video={container:track.container,codec:codec,metadata:{width:track.width,height:track.height}}}track=audioTrack;codec=track.codec;if(codec){data.tracks.audio={container:track.container,codec:codec,metadata:{channelCount:track.channelCount}}}this.ISGenerated=true;observer.trigger(_events2.default.FRAG_PARSING_INIT_SEGMENT,data)}observer.trigger(_events2.default.FRAG_PARSING_DATA,{data1:rawData,startPTS:timeOffset,startDTS:timeOffset,type:"audiovideo",nb:1,dropped:0,deltaPTS:0})}},{key:"passthrough",get:function get(){return true}}]);return PassThroughRemuxer}();exports.default=PassThroughRemuxer},{"../events":23}],35:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var AttrList=function(){function AttrList(attrs){_classCallCheck(this,AttrList);if(typeof attrs==="string"){attrs=AttrList.parseAttrList(attrs)}for(var attr in attrs){if(attrs.hasOwnProperty(attr)){this[attr]=attrs[attr]}}}_createClass(AttrList,[{key:"decimalInteger",value:function decimalInteger(attrName){var intValue=parseInt(this[attrName],10);if(intValue>Number.MAX_SAFE_INTEGER){return Infinity}return intValue}},{key:"hexadecimalInteger",value:function hexadecimalInteger(attrName){if(this[attrName]){var stringValue=(this[attrName]||"0x").slice(2);stringValue=(stringValue.length&1?"0":"")+stringValue;var value=new Uint8Array(stringValue.length/2);for(var i=0;i<stringValue.length/2;i++){value[i]=parseInt(stringValue.slice(i*2,i*2+2),16)}return value}else{return null}}},{key:"hexadecimalIntegerAsNumber",value:function hexadecimalIntegerAsNumber(attrName){var intValue=parseInt(this[attrName],16);if(intValue>Number.MAX_SAFE_INTEGER){return Infinity}return intValue}},{key:"decimalFloatingPoint",value:function decimalFloatingPoint(attrName){return parseFloat(this[attrName])}},{key:"enumeratedString",value:function enumeratedString(attrName){return this[attrName]}},{key:"decimalResolution",value:function decimalResolution(attrName){var res=/^(\d+)x(\d+)$/.exec(this[attrName]);if(res===null){return undefined}return{width:parseInt(res[1],10),height:parseInt(res[2],10)}}}],[{key:"parseAttrList",value:function parseAttrList(input){var re=/\s*(.+?)\s*=((?:\".*?\")|.*?)(?:,|$)/g;var match,attrs={};while((match=re.exec(input))!==null){var value=match[2],quote='"';if(value.indexOf(quote)===0&&value.lastIndexOf(quote)===value.length-1){value=value.slice(1,-1)}attrs[match[1]]=value}return attrs}}]);return AttrList}();exports.default=AttrList},{}],36:[function(_dereq_,module,exports){var BinarySearch={search:function search(list,comparisonFunction){var minIndex=0;var maxIndex=list.length-1;var currentIndex=null;var currentElement=null;while(minIndex<=maxIndex){currentIndex=(minIndex+maxIndex)/2|0;currentElement=list[currentIndex];var comparisonResult=comparisonFunction(currentElement);if(comparisonResult>0){minIndex=currentIndex+1}else if(comparisonResult<0){maxIndex=currentIndex-1}else{return currentElement}}return null}};module.exports=BinarySearch},{}],37:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var specialCea608CharsCodes={42:225,92:233,94:237,95:243,96:250,123:231,124:247,125:209,126:241,127:9608,128:174,129:176,130:189,131:191,132:8482,133:162,134:163,135:9834,136:224,137:32,138:232,139:226,140:234,141:238,142:244,143:251,144:193,145:201,146:211,147:218,148:220,149:252,150:8216,151:161,152:42,153:8217,154:9473,155:169,156:8480,157:8226,158:8220,159:8221,160:192,161:194,162:199,163:200,164:202,165:203,166:235,167:206,168:207,169:239,170:212,171:217,172:249,173:219,174:171,175:187,176:195,177:227,178:205,179:204,180:236,181:210,182:242,183:213,184:245,185:123,186:125,187:92,188:94,189:95,190:124,191:8764,192:196,193:228,194:214,195:246,196:223,197:165,198:164,199:9475,200:197,201:229,202:216,203:248,204:9487,205:9491,206:9495,207:9499};var getCharForByte=function getCharForByte(byte){var charCode=byte;if(specialCea608CharsCodes.hasOwnProperty(byte)){charCode=specialCea608CharsCodes[byte]}return String.fromCharCode(charCode)};var NR_ROWS=15,NR_COLS=32;var rowsLowCh1={17:1,18:3,21:5,22:7,23:9,16:11,19:12,20:14};var rowsHighCh1={17:2,18:4,21:6,22:8,23:10,19:13,20:15};var rowsLowCh2={25:1,26:3,29:5,30:7,31:9,24:11,27:12,28:14};var rowsHighCh2={25:2,26:4,29:6,30:8,31:10,27:13,28:15};var backgroundColors=["white","green","blue","cyan","red","yellow","magenta","black","transparent"];var logger={verboseFilter:{DATA:3,DEBUG:3,INFO:2,WARNING:2,TEXT:1,ERROR:0},time:null,verboseLevel:0,setTime:function setTime(newTime){this.time=newTime},log:function log(severity,msg){var minLevel=this.verboseFilter[severity];if(this.verboseLevel>=minLevel){console.log(this.time+" ["+severity+"] "+msg)}}};var numArrayToHexArray=function numArrayToHexArray(numArray){var hexArray=[];for(var j=0;j<numArray.length;j++){hexArray.push(numArray[j].toString(16))}return hexArray};var PenState=function(){function PenState(foreground,underline,italics,background,flash){_classCallCheck(this,PenState);this.foreground=foreground||"white";this.underline=underline||false;this.italics=italics||false;this.background=background||"black";this.flash=flash||false}_createClass(PenState,[{key:"reset",value:function reset(){this.foreground="white";this.underline=false;this.italics=false;this.background="black";this.flash=false}},{key:"setStyles",value:function setStyles(styles){var attribs=["foreground","underline","italics","background","flash"];for(var i=0;i<attribs.length;i++){var style=attribs[i];if(styles.hasOwnProperty(style)){this[style]=styles[style]}}}},{key:"isDefault",value:function isDefault(){return this.foreground==="white"&&!this.underline&&!this.italics&&this.background==="black"&&!this.flash}},{key:"equals",value:function equals(other){return this.foreground===other.foreground&&this.underline===other.underline&&this.italics===other.italics&&this.background===other.background&&this.flash===other.flash}},{key:"copy",value:function copy(newPenState){this.foreground=newPenState.foreground;this.underline=newPenState.underline;this.italics=newPenState.italics;this.background=newPenState.background;this.flash=newPenState.flash}},{key:"toString",value:function toString(){return"color="+this.foreground+", underline="+this.underline+", italics="+this.italics+", background="+this.background+", flash="+this.flash}}]);return PenState}();var StyledUnicodeChar=function(){function StyledUnicodeChar(uchar,foreground,underline,italics,background,flash){_classCallCheck(this,StyledUnicodeChar);this.uchar=uchar||" ";this.penState=new PenState(foreground,underline,italics,background,flash)}_createClass(StyledUnicodeChar,[{key:"reset",value:function reset(){this.uchar=" ";this.penState.reset()}},{key:"setChar",value:function setChar(uchar,newPenState){this.uchar=uchar;this.penState.copy(newPenState)}},{key:"setPenState",value:function setPenState(newPenState){this.penState.copy(newPenState)}},{key:"equals",value:function equals(other){return this.uchar===other.uchar&&this.penState.equals(other.penState)}},{key:"copy",value:function copy(newChar){this.uchar=newChar.uchar;this.penState.copy(newChar.penState)}},{key:"isEmpty",value:function isEmpty(){return this.uchar===" "&&this.penState.isDefault()}}]);return StyledUnicodeChar}();var Row=function(){function Row(){_classCallCheck(this,Row);this.chars=[];for(var i=0;i<NR_COLS;i++){this.chars.push(new StyledUnicodeChar)}this.pos=0;this.currPenState=new PenState}_createClass(Row,[{key:"equals",value:function equals(other){var equal=true;for(var i=0;i<NR_COLS;i++){if(!this.chars[i].equals(other.chars[i])){equal=false;break}}return equal}},{key:"copy",value:function copy(other){for(var i=0;i<NR_COLS;i++){this.chars[i].copy(other.chars[i])}}},{key:"isEmpty",value:function isEmpty(){var empty=true;for(var i=0;i<NR_COLS;i++){if(!this.chars[i].isEmpty()){empty=false;break}}return empty}},{key:"setCursor",value:function setCursor(absPos){if(this.pos!==absPos){this.pos=absPos}if(this.pos<0){logger.log("ERROR","Negative cursor position "+this.pos);this.pos=0}else if(this.pos>NR_COLS){logger.log("ERROR","Too large cursor position "+this.pos);this.pos=NR_COLS}}},{key:"moveCursor",value:function moveCursor(relPos){var newPos=this.pos+relPos;if(relPos>1){for(var i=this.pos+1;i<newPos+1;i++){this.chars[i].setPenState(this.currPenState)}}this.setCursor(newPos)}},{key:"backSpace",value:function backSpace(){this.moveCursor(-1);this.chars[this.pos].setChar(" ",this.currPenState)}},{key:"insertChar",value:function insertChar(byte){if(byte>=144){this.backSpace()}var char=getCharForByte(byte);if(this.pos>=NR_COLS){logger.log("ERROR","Cannot insert "+byte.toString(16)+" ("+char+") at position "+this.pos+". Skipping it!");return}this.chars[this.pos].setChar(char,this.currPenState);this.moveCursor(1)}},{key:"clearFromPos",value:function clearFromPos(startPos){var i;for(i=startPos;i<NR_COLS;i++){this.chars[i].reset()}}},{key:"clear",value:function clear(){this.clearFromPos(0);this.pos=0;this.currPenState.reset()}},{key:"clearToEndOfRow",value:function clearToEndOfRow(){this.clearFromPos(this.pos)}},{key:"getTextString",value:function getTextString(){var chars=[];var empty=true;for(var i=0;i<NR_COLS;i++){var char=this.chars[i].uchar;if(char!==" "){empty=false}chars.push(char)}if(empty){return""}else{return chars.join("")}}},{key:"setPenStyles",value:function setPenStyles(styles){this.currPenState.setStyles(styles);var currChar=this.chars[this.pos];currChar.setPenState(this.currPenState)}}]);return Row}();var CaptionScreen=function(){function CaptionScreen(){_classCallCheck(this,CaptionScreen);this.rows=[];for(var i=0;i<NR_ROWS;i++){this.rows.push(new Row)}this.currRow=NR_ROWS-1;this.nrRollUpRows=null;this.reset()}_createClass(CaptionScreen,[{key:"reset",value:function reset(){for(var i=0;i<NR_ROWS;i++){this.rows[i].clear()}this.currRow=NR_ROWS-1}},{key:"equals",value:function equals(other){var equal=true;for(var i=0;i<NR_ROWS;i++){if(!this.rows[i].equals(other.rows[i])){equal=false;break}}return equal}},{key:"copy",value:function copy(other){for(var i=0;i<NR_ROWS;i++){this.rows[i].copy(other.rows[i])}}},{key:"isEmpty",value:function isEmpty(){var empty=true;for(var i=0;i<NR_ROWS;i++){if(!this.rows[i].isEmpty()){empty=false;break}}return empty}},{key:"backSpace",value:function backSpace(){var row=this.rows[this.currRow];row.backSpace()}},{key:"clearToEndOfRow",value:function clearToEndOfRow(){var row=this.rows[this.currRow];row.clearToEndOfRow()}},{key:"insertChar",value:function insertChar(char){var row=this.rows[this.currRow];row.insertChar(char)}},{key:"setPen",value:function setPen(styles){var row=this.rows[this.currRow];row.setPenStyles(styles)}},{key:"moveCursor",value:function moveCursor(relPos){var row=this.rows[this.currRow];row.moveCursor(relPos)}},{key:"setCursor",value:function setCursor(absPos){logger.log("INFO","setCursor: "+absPos);var row=this.rows[this.currRow];row.setCursor(absPos)}},{key:"setPAC",value:function setPAC(pacData){logger.log("INFO","pacData = "+JSON.stringify(pacData));var newRow=pacData.row-1;if(this.nrRollUpRows&&newRow<this.nrRollUpRows-1){newRow=this.nrRollUpRows-1}this.currRow=newRow;var row=this.rows[this.currRow];if(pacData.indent!==null){var indent=pacData.indent;var prevPos=Math.max(indent-1,0);row.setCursor(pacData.indent);pacData.color=row.chars[prevPos].penState.foreground}var styles={foreground:pacData.color,underline:pacData.underline,italics:pacData.italics,background:"black",flash:false};this.setPen(styles)}},{key:"setBkgData",value:function setBkgData(bkgData){
logger.log("INFO","bkgData = "+JSON.stringify(bkgData));this.backSpace();this.setPen(bkgData);this.insertChar(32)}},{key:"setRollUpRows",value:function setRollUpRows(nrRows){this.nrRollUpRows=nrRows}},{key:"rollUp",value:function rollUp(){if(this.nrRollUpRows===null){logger.log("DEBUG","roll_up but nrRollUpRows not set yet");return}logger.log("TEXT",this.getDisplayText());var topRowIndex=this.currRow+1-this.nrRollUpRows;var topRow=this.rows.splice(topRowIndex,1)[0];topRow.clear();this.rows.splice(this.currRow,0,topRow);logger.log("INFO","Rolling up")}},{key:"getDisplayText",value:function getDisplayText(asOneRow){asOneRow=asOneRow||false;var displayText=[];var text="";var rowNr=-1;for(var i=0;i<NR_ROWS;i++){var rowText=this.rows[i].getTextString();if(rowText){rowNr=i+1;if(asOneRow){displayText.push("Row "+rowNr+": '"+rowText+"'")}else{displayText.push(rowText.trim())}}}if(displayText.length>0){if(asOneRow){text="["+displayText.join(" | ")+"]"}else{text=displayText.join("\n")}}return text}},{key:"getTextAndFormat",value:function getTextAndFormat(){return this.rows}}]);return CaptionScreen}();var Cea608Channel=function(){function Cea608Channel(channelNumber,outputFilter){_classCallCheck(this,Cea608Channel);this.chNr=channelNumber;this.outputFilter=outputFilter;this.mode=null;this.verbose=0;this.displayedMemory=new CaptionScreen;this.nonDisplayedMemory=new CaptionScreen;this.lastOutputScreen=new CaptionScreen;this.currRollUpRow=this.displayedMemory.rows[NR_ROWS-1];this.writeScreen=this.displayedMemory;this.mode=null;this.cueStartTime=null}_createClass(Cea608Channel,[{key:"reset",value:function reset(){this.mode=null;this.displayedMemory.reset();this.nonDisplayedMemory.reset();this.lastOutputScreen.reset();this.currRollUpRow=this.displayedMemory.rows[NR_ROWS-1];this.writeScreen=this.displayedMemory;this.mode=null;this.cueStartTime=null;this.lastCueEndTime=null}},{key:"getHandler",value:function getHandler(){return this.outputFilter}},{key:"setHandler",value:function setHandler(newHandler){this.outputFilter=newHandler}},{key:"setPAC",value:function setPAC(pacData){this.writeScreen.setPAC(pacData)}},{key:"setBkgData",value:function setBkgData(bkgData){this.writeScreen.setBkgData(bkgData)}},{key:"setMode",value:function setMode(newMode){if(newMode===this.mode){return}this.mode=newMode;logger.log("INFO","MODE="+newMode);if(this.mode==="MODE_POP-ON"){this.writeScreen=this.nonDisplayedMemory}else{this.writeScreen=this.displayedMemory;this.writeScreen.reset()}if(this.mode!=="MODE_ROLL-UP"){this.displayedMemory.nrRollUpRows=null;this.nonDisplayedMemory.nrRollUpRows=null}this.mode=newMode}},{key:"insertChars",value:function insertChars(chars){for(var i=0;i<chars.length;i++){this.writeScreen.insertChar(chars[i])}var screen=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";logger.log("INFO",screen+": "+this.writeScreen.getDisplayText(true));if(this.mode==="MODE_PAINT-ON"||this.mode==="MODE_ROLL-UP"){logger.log("TEXT","DISPLAYED: "+this.displayedMemory.getDisplayText(true));this.outputDataUpdate()}}},{key:"ccRCL",value:function ccRCL(){logger.log("INFO","RCL - Resume Caption Loading");this.setMode("MODE_POP-ON")}},{key:"ccBS",value:function ccBS(){logger.log("INFO","BS - BackSpace");if(this.mode==="MODE_TEXT"){return}this.writeScreen.backSpace();if(this.writeScreen===this.displayedMemory){this.outputDataUpdate()}}},{key:"ccAOF",value:function ccAOF(){return}},{key:"ccAON",value:function ccAON(){return}},{key:"ccDER",value:function ccDER(){logger.log("INFO","DER- Delete to End of Row");this.writeScreen.clearToEndOfRow();this.outputDataUpdate()}},{key:"ccRU",value:function ccRU(nrRows){logger.log("INFO","RU("+nrRows+") - Roll Up");this.writeScreen=this.displayedMemory;this.setMode("MODE_ROLL-UP");this.writeScreen.setRollUpRows(nrRows)}},{key:"ccFON",value:function ccFON(){logger.log("INFO","FON - Flash On");this.writeScreen.setPen({flash:true})}},{key:"ccRDC",value:function ccRDC(){logger.log("INFO","RDC - Resume Direct Captioning");this.setMode("MODE_PAINT-ON")}},{key:"ccTR",value:function ccTR(){logger.log("INFO","TR");this.setMode("MODE_TEXT")}},{key:"ccRTD",value:function ccRTD(){logger.log("INFO","RTD");this.setMode("MODE_TEXT")}},{key:"ccEDM",value:function ccEDM(){logger.log("INFO","EDM - Erase Displayed Memory");this.displayedMemory.reset();this.outputDataUpdate()}},{key:"ccCR",value:function ccCR(){logger.log("CR - Carriage Return");this.writeScreen.rollUp();this.outputDataUpdate()}},{key:"ccENM",value:function ccENM(){logger.log("INFO","ENM - Erase Non-displayed Memory");this.nonDisplayedMemory.reset()}},{key:"ccEOC",value:function ccEOC(){logger.log("INFO","EOC - End Of Caption");if(this.mode==="MODE_POP-ON"){var tmp=this.displayedMemory;this.displayedMemory=this.nonDisplayedMemory;this.nonDisplayedMemory=tmp;this.writeScreen=this.nonDisplayedMemory;logger.log("TEXT","DISP: "+this.displayedMemory.getDisplayText())}this.outputDataUpdate()}},{key:"ccTO",value:function ccTO(nrCols){logger.log("INFO","TO("+nrCols+") - Tab Offset");this.writeScreen.moveCursor(nrCols)}},{key:"ccMIDROW",value:function ccMIDROW(secondByte){var styles={flash:false};styles.underline=secondByte%2===1;styles.italics=secondByte>=46;if(!styles.italics){var colorIndex=Math.floor(secondByte/2)-16;var colors=["white","green","blue","cyan","red","yellow","magenta"];styles.foreground=colors[colorIndex]}else{styles.foreground="white"}logger.log("INFO","MIDROW: "+JSON.stringify(styles));this.writeScreen.setPen(styles)}},{key:"outputDataUpdate",value:function outputDataUpdate(){var t=logger.time;if(t===null){return}if(this.outputFilter){if(this.outputFilter.updateData){this.outputFilter.updateData(t,this.displayedMemory)}if(this.cueStartTime===null&&!this.displayedMemory.isEmpty()){this.cueStartTime=t}else{if(!this.displayedMemory.equals(this.lastOutputScreen)){if(this.outputFilter.newCue){this.outputFilter.newCue(this.cueStartTime,t,this.lastOutputScreen)}this.cueStartTime=this.displayedMemory.isEmpty()?null:t}}this.lastOutputScreen.copy(this.displayedMemory)}}},{key:"cueSplitAtTime",value:function cueSplitAtTime(t){if(this.outputFilter){if(!this.displayedMemory.isEmpty()){if(this.outputFilter.newCue){this.outputFilter.newCue(this.cueStartTime,t,this.displayedMemory)}this.cueStartTime=t}}}}]);return Cea608Channel}();var Cea608Parser=function(){function Cea608Parser(field,out1,out2){_classCallCheck(this,Cea608Parser);this.field=field||1;this.outputs=[out1,out2];this.channels=[new Cea608Channel(1,out1),new Cea608Channel(2,out2)];this.currChNr=-1;this.lastCmdA=null;this.lastCmdB=null;this.bufferedData=[];this.startTime=null;this.lastTime=null;this.dataCounters={padding:0,"char":0,cmd:0,other:0}}_createClass(Cea608Parser,[{key:"getHandler",value:function getHandler(index){return this.channels[index].getHandler()}},{key:"setHandler",value:function setHandler(index,newHandler){this.channels[index].setHandler(newHandler)}},{key:"addData",value:function addData(t,byteList){var cmdFound,a,b,charsFound=false;this.lastTime=t;logger.setTime(t);for(var i=0;i<byteList.length;i+=2){a=byteList[i]&127;b=byteList[i+1]&127;if(a===0&&b===0){this.dataCounters.padding+=2;continue}else{logger.log("DATA","["+numArrayToHexArray([byteList[i],byteList[i+1]])+"] -> ("+numArrayToHexArray([a,b])+")")}cmdFound=this.parseCmd(a,b);if(!cmdFound){cmdFound=this.parseMidrow(a,b)}if(!cmdFound){cmdFound=this.parsePAC(a,b)}if(!cmdFound){cmdFound=this.parseBackgroundAttributes(a,b)}if(!cmdFound){charsFound=this.parseChars(a,b);if(charsFound){if(this.currChNr&&this.currChNr>=0){var channel=this.channels[this.currChNr-1];channel.insertChars(charsFound)}else{logger.log("WARNING","No channel found yet. TEXT-MODE?")}}}if(cmdFound){this.dataCounters.cmd+=2}else if(charsFound){this.dataCounters.char+=2}else{this.dataCounters.other+=2;logger.log("WARNING","Couldn't parse cleaned data "+numArrayToHexArray([a,b])+" orig: "+numArrayToHexArray([byteList[i],byteList[i+1]]))}}}},{key:"parseCmd",value:function parseCmd(a,b){var chNr=null;var cond1=(a===20||a===28)&&32<=b&&b<=47;var cond2=(a===23||a===31)&&33<=b&&b<=35;if(!(cond1||cond2)){return false}if(a===this.lastCmdA&&b===this.lastCmdB){this.lastCmdA=null;this.lastCmdB=null;logger.log("DEBUG","Repeated command ("+numArrayToHexArray([a,b])+") is dropped");return true}if(a===20||a===23){chNr=1}else{chNr=2}var channel=this.channels[chNr-1];if(a===20||a===28){if(b===32){channel.ccRCL()}else if(b===33){channel.ccBS()}else if(b===34){channel.ccAOF()}else if(b===35){channel.ccAON()}else if(b===36){channel.ccDER()}else if(b===37){channel.ccRU(2)}else if(b===38){channel.ccRU(3)}else if(b===39){channel.ccRU(4)}else if(b===40){channel.ccFON()}else if(b===41){channel.ccRDC()}else if(b===42){channel.ccTR()}else if(b===43){channel.ccRTD()}else if(b===44){channel.ccEDM()}else if(b===45){channel.ccCR()}else if(b===46){channel.ccENM()}else if(b===47){channel.ccEOC()}}else{channel.ccTO(b-32)}this.lastCmdA=a;this.lastCmdB=b;this.currChNr=chNr;return true}},{key:"parseMidrow",value:function parseMidrow(a,b){var chNr=null;if((a===17||a===25)&&32<=b&&b<=47){if(a===17){chNr=1}else{chNr=2}if(chNr!==this.currChNr){logger.log("ERROR","Mismatch channel in midrow parsing");return false}var channel=this.channels[chNr-1];channel.ccMIDROW(b);logger.log("DEBUG","MIDROW ("+numArrayToHexArray([a,b])+")");return true}return false}},{key:"parsePAC",value:function parsePAC(a,b){var chNr=null;var row=null;var case1=(17<=a&&a<=23||25<=a&&a<=31)&&64<=b&&b<=127;var case2=(a===16||a===24)&&64<=b&&b<=95;if(!(case1||case2)){return false}if(a===this.lastCmdA&&b===this.lastCmdB){this.lastCmdA=null;this.lastCmdB=null;return true}chNr=a<=23?1:2;if(64<=b&&b<=95){row=chNr===1?rowsLowCh1[a]:rowsLowCh2[a]}else{row=chNr===1?rowsHighCh1[a]:rowsHighCh2[a]}var pacData=this.interpretPAC(row,b);var channel=this.channels[chNr-1];channel.setPAC(pacData);this.lastCmdA=a;this.lastCmdB=b;this.currChNr=chNr;return true}},{key:"interpretPAC",value:function interpretPAC(row,byte){var pacIndex=byte;var pacData={color:null,italics:false,indent:null,underline:false,row:row};if(byte>95){pacIndex=byte-96}else{pacIndex=byte-64}pacData.underline=(pacIndex&1)===1;if(pacIndex<=13){pacData.color=["white","green","blue","cyan","red","yellow","magenta","white"][Math.floor(pacIndex/2)]}else if(pacIndex<=15){pacData.italics=true;pacData.color="white"}else{pacData.indent=Math.floor((pacIndex-16)/2)*4}return pacData}},{key:"parseChars",value:function parseChars(a,b){var channelNr=null,charCodes=null,charCode1=null;if(a>=25){channelNr=2;charCode1=a-8}else{channelNr=1;charCode1=a}if(17<=charCode1&&charCode1<=19){var oneCode=b;if(charCode1===17){oneCode=b+80}else if(charCode1===18){oneCode=b+112}else{oneCode=b+144}logger.log("INFO","Special char '"+getCharForByte(oneCode)+"' in channel "+channelNr);charCodes=[oneCode]}else if(32<=a&&a<=127){charCodes=b===0?[a]:[a,b]}if(charCodes){var hexCodes=numArrayToHexArray(charCodes);logger.log("DEBUG","Char codes =  "+hexCodes.join(","));this.lastCmdA=null;this.lastCmdB=null}return charCodes}},{key:"parseBackgroundAttributes",value:function parseBackgroundAttributes(a,b){var bkgData,index,chNr,channel;var case1=(a===16||a===24)&&32<=b&&b<=47;var case2=(a===23||a===31)&&45<=b&&b<=47;if(!(case1||case2)){return false}bkgData={};if(a===16||a===24){index=Math.floor((b-32)/2);bkgData.background=backgroundColors[index];if(b%2===1){bkgData.background=bkgData.background+"_semi"}}else if(b===45){bkgData.background="transparent"}else{bkgData.foreground="black";if(b===47){bkgData.underline=true}}chNr=a<24?1:2;channel=this.channels[chNr-1];channel.setBkgData(bkgData);this.lastCmdA=null;this.lastCmdB=null;return true}},{key:"reset",value:function reset(){for(var i=0;i<this.channels.length;i++){if(this.channels[i]){this.channels[i].reset()}}this.lastCmdA=null;this.lastCmdB=null}},{key:"cueSplitAtTime",value:function cueSplitAtTime(t){for(var i=0;i<this.channels.length;i++){if(this.channels[i]){this.channels[i].cueSplitAtTime(t)}}}}]);return Cea608Parser}();exports.default=Cea608Parser},{}],38:[function(_dereq_,module,exports){var Cues={newCue:function newCue(track,startTime,endTime,captionScreen){var row;var cue;var indenting;var indent;var text;var VTTCue=window.VTTCue||window.TextTrackCue;for(var r=0;r<captionScreen.rows.length;r++){row=captionScreen.rows[r];indenting=true;indent=0;text="";if(!row.isEmpty()){for(var c=0;c<row.chars.length;c++){if(row.chars[c].uchar.match(/\s/)&&indenting){indent++}else{text+=row.chars[c].uchar;indenting=false}}cue=new VTTCue(startTime,endTime,text.trim());if(indent>=16){indent--}else{indent++}if(navigator.userAgent.match(/Firefox\//)){cue.line=r+1}else{cue.line=r>7?r-2:r+1}cue.align="left";cue.position=100*(indent/32)+(navigator.userAgent.match(/Firefox\//)?50:0);track.addCue(cue)}}}};module.exports=Cues},{}],39:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _typeof=typeof Symbol==="function"&&typeof Symbol.iterator==="symbol"?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==="function"&&obj.constructor===Symbol&&obj!==Symbol.prototype?"symbol":typeof obj};function noop(){}var fakeLogger={trace:noop,debug:noop,log:noop,warn:noop,info:noop,error:noop};var exportedLogger=fakeLogger;function formatMsg(type,msg){msg="["+type+"] > "+msg;return msg}function consolePrintFn(type){var func=window.console[type];if(func){return function(){for(var _len=arguments.length,args=Array(_len),_key=0;_key<_len;_key++){args[_key]=arguments[_key]}if(args[0]){args[0]=formatMsg(type,args[0])}func.apply(window.console,args)}}return noop}function exportLoggerFunctions(debugConfig){for(var _len2=arguments.length,functions=Array(_len2>1?_len2-1:0),_key2=1;_key2<_len2;_key2++){functions[_key2-1]=arguments[_key2]}functions.forEach(function(type){exportedLogger[type]=debugConfig[type]?debugConfig[type].bind(debugConfig):consolePrintFn(type)})}var enableLogs=exports.enableLogs=function enableLogs(debugConfig){if(debugConfig===true||(typeof debugConfig==="undefined"?"undefined":_typeof(debugConfig))==="object"){exportLoggerFunctions(debugConfig,"debug","log","info","warn","error");try{exportedLogger.log()}catch(e){exportedLogger=fakeLogger}}else{exportedLogger=fakeLogger}};var logger=exports.logger=exportedLogger},{}],40:[function(_dereq_,module,exports){if(!ArrayBuffer.prototype.slice){ArrayBuffer.prototype.slice=function(start,end){var that=new Uint8Array(this);if(end===undefined){end=that.length}var result=new ArrayBuffer(end-start);var resultArray=new Uint8Array(result);for(var i=0;i<resultArray.length;i++){resultArray[i]=that[i+start]}return result}}if(!Object.assign){Object.assign=function(obj){for(var i=1;i<arguments.length;i++){var source=arguments[i];if(!source){continue}for(var prop in source){if(source.hasOwnProperty(prop)){obj[prop]=source[prop]}}}return obj}}},{}],41:[function(_dereq_,module,exports){var URLHelper={buildAbsoluteURL:function buildAbsoluteURL(baseURL,relativeURL){relativeURL=relativeURL.trim();if(/^[a-z]+:/i.test(relativeURL)){return(" "+relativeURL).slice(1)}var relativeURLQuery=null;var relativeURLHash=null;var relativeURLHashSplit=/^([^#]*)(.*)$/.exec(relativeURL);if(relativeURLHashSplit){relativeURLHash=relativeURLHashSplit[2];relativeURL=relativeURLHashSplit[1]}var relativeURLQuerySplit=/^([^\?]*)(.*)$/.exec(relativeURL);if(relativeURLQuerySplit){relativeURLQuery=relativeURLQuerySplit[2];relativeURL=relativeURLQuerySplit[1]}var baseURLHashSplit=/^([^#]*)(.*)$/.exec(baseURL);if(baseURLHashSplit){baseURL=baseURLHashSplit[1]}var baseURLQuerySplit=/^([^\?]*)(.*)$/.exec(baseURL);if(baseURLQuerySplit){baseURL=baseURLQuerySplit[1]}var baseURLDomainSplit=/^(([a-z]+:)?\/\/[a-z0-9\.\-_~]+(:[0-9]+)?)?(\/.*)$/i.exec(baseURL);if(!baseURLDomainSplit){throw new Error("Error trying to parse base URL.")}var baseURLProtocol=baseURLDomainSplit[2]||"";var baseURLProtocolDomain=baseURLDomainSplit[1]||"";var baseURLPath=baseURLDomainSplit[4];var builtURL=null;if(/^\/\//.test(relativeURL)){builtURL=baseURLProtocol+"//"+URLHelper.buildAbsolutePath("",relativeURL.substring(2))}else if(/^\//.test(relativeURL)){builtURL=baseURLProtocolDomain+"/"+URLHelper.buildAbsolutePath("",relativeURL.substring(1))}else{builtURL=URLHelper.buildAbsolutePath(baseURLProtocolDomain+baseURLPath,relativeURL)}if(relativeURLQuery){builtURL+=relativeURLQuery}if(relativeURLHash){builtURL+=relativeURLHash}return builtURL},buildAbsolutePath:function buildAbsolutePath(basePath,relativePath){var sRelPath=relativePath;var nUpLn,sDir="",sPath=basePath.replace(/[^\/]*$/,sRelPath.replace(/(\/|^)(?:\.?\/+)+/g,"$1"));for(var nEnd,nStart=0;nEnd=sPath.indexOf("/../",nStart),nEnd>-1;nStart=nEnd+nUpLn){nUpLn=/^\/(?:\.\.\/)*/.exec(sPath.slice(nEnd))[0].length;sDir=(sDir+sPath.substring(nStart,nEnd)).replace(new RegExp("(?:\\/+[^\\/]*){0,"+(nUpLn-1)/3+"}$"),"/")}return sDir+sPath.substr(nStart)}};module.exports=URLHelper},{}],42:[function(_dereq_,module,exports){Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _logger=_dereq_("../utils/logger");function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var XhrLoader=function(){function XhrLoader(config){_classCallCheck(this,XhrLoader);if(config&&config.xhrSetup){this.xhrSetup=config.xhrSetup}}_createClass(XhrLoader,[{key:"destroy",value:function destroy(){this.abort();this.loader=null}},{key:"abort",value:function abort(){var loader=this.loader,timeoutHandle=this.timeoutHandle;if(loader&&loader.readyState!==4){this.stats.aborted=true;loader.abort()}if(timeoutHandle){window.clearTimeout(timeoutHandle)}}},{key:"load",value:function load(url,responseType,onSuccess,onError,onTimeout,timeout,maxRetry,retryDelay){var onProgress=arguments.length>8&&arguments[8]!==undefined?arguments[8]:null;var frag=arguments.length>9&&arguments[9]!==undefined?arguments[9]:null;this.url=url;if(frag&&!isNaN(frag.byteRangeStartOffset)&&!isNaN(frag.byteRangeEndOffset)){this.byteRange=frag.byteRangeStartOffset+"-"+(frag.byteRangeEndOffset-1)}this.responseType=responseType;this.onSuccess=onSuccess;this.onProgress=onProgress;this.onTimeout=onTimeout;this.onError=onError;this.stats={trequest:performance.now(),retry:0};this.timeout=timeout;this.maxRetry=maxRetry;this.retryDelay=retryDelay;this.loadInternal()}},{key:"loadInternal",value:function loadInternal(){var xhr;if(typeof XDomainRequest!=="undefined"){xhr=this.loader=new XDomainRequest}else{xhr=this.loader=new XMLHttpRequest}xhr.onloadend=this.loadend.bind(this);xhr.onprogress=this.loadprogress.bind(this);var url=this.url;if(location.protocol==="https:"&&/^http:\/\//.test(url)){url=url.replace(/^http:\/\//,"https://")}xhr.open("GET",url,true);if(this.byteRange){xhr.setRequestHeader("Range","bytes="+this.byteRange)}xhr.responseType=this.responseType;this.stats.tfirst=null;this.stats.loaded=0;if(this.xhrSetup){this.xhrSetup(xhr,url)}this.timeoutHandle=window.setTimeout(this.loadtimeout.bind(this),this.timeout);xhr.send()}},{key:"loadend",value:function loadend(event){var xhr=event.currentTarget,status=xhr.status,stats=this.stats;if(!stats.aborted){if(status>=200&&status<300){window.clearTimeout(this.timeoutHandle);stats.tload=performance.now();this.onSuccess(event,stats)}else{if(stats.retry<this.maxRetry){_logger.logger.warn(status+" while loading "+this.url+", retrying in "+this.retryDelay+"...");this.destroy();window.setTimeout(this.loadInternal.bind(this),this.retryDelay);this.retryDelay=Math.min(2*this.retryDelay,64e3);stats.retry++}else{window.clearTimeout(this.timeoutHandle);_logger.logger.error(status+" while loading "+this.url);this.onError(event)}}}}},{key:"loadtimeout",value:function loadtimeout(event){_logger.logger.warn("timeout while loading "+this.url);this.onTimeout(event,this.stats)}},{key:"loadprogress",value:function loadprogress(event){var stats=this.stats;if(stats.tfirst===null){stats.tfirst=performance.now()}stats.loaded=event.loaded;if(event.lengthComputable){stats.total=event.total}if(this.onProgress){this.onProgress(stats)}}}]);return XhrLoader}();exports.default=XhrLoader},{"../utils/logger":39}]},{},[28])(28)})})();
define("/svc/cdn/pub/autodetect.js",["cash","/svc/cdn/pub/log.js","/svc/cdn/pub/util.js","/util/util.js","/util/zerr.js","/util/events.js","/svc/cdn/pub/zjwplayer3.js","/svc/cdn/pub/vjs.js","/svc/cdn/pub/flowplayer.js","/svc/cdn/pub/youtube.js","/svc/cdn/pub/android.js","/svc/cdn/pub/dash.js","/svc/cdn/pub/dailymotion.js","/svc/cdn/pub/flashls.js","/svc/cdn/pub/osmf.js","/svc/cdn/pub/html5.js","/svc/cdn/pub/ios.js","/svc/cdn/pub/hls.js"],function($,_log,util,zutil,zerr,events,zjwplayer,vjs,flowplayer,youtube,android,dash,dailymotion,flashls,osmf,html5,ios,hls){var E={};var perr=util.cdn_perr,CG=util.conf_get,assign=Object.assign;var log=_log.set_module("autodetect");var ad_ctrl,wrapper_fn;function Player(opt){var default_opt={setup:function(){},is_ready:function(){return true},destroy:function(){}};assign(this,default_opt,opt);this.setup()}zutil.inherits(Player,events.EventEmitter);var player_handlers=[util.is_enabled(zjwplayer)&&{name:"jwplayer",rels:{html5:"anc"},get_instances:function(){return zjwplayer.jw_getPlayerInstances().filter(function(jw){return zjwplayer.jw_getVideoEl(jw)})},normalize:function(jw){var _ready_sent=false;return new Player({setup:function(){var _this=this;function emit_ready(){if(!_ready_sent){_ready_sent=true;_this.emit("ready")}}if(!this.is_ready()){window.jwplayer.hola=new events;jw.onReady(emit_ready);window.jwplayer.hola.on("ready",emit_ready)}if(zjwplayer.jw_isError(jw)){log.err("jwplayer loaded with error");perr({id:"loader_error_jwplayer",add_log:true,info:{playlist:zerr.json(jw.getPlaylist())}})}this.load_hook=util.inject_hook(jw,"load",function(){_this.emit("dispose")})},get_element:function(){return zjwplayer.jw_getVideoEl(jw)},is_ready:function(){return _ready_sent||!zjwplayer.jw_isBeforeReady(jw)},get_opt:function(){return{jw:jw}},destroy:function(){this.load_hook.remove()}})}},util.is_enabled(vjs)&&{name:"videojs",rels:{html5:"anc",flashls:"mod",osmf:"mod",dailymotion:"mod",dashjs:"mod",shaka:"mod"},get_instances:function(){var players=vjs.get_players().players;return Object.keys(players).map(function(key){return players[key]}).filter(function(p){if(zutil.is_mocha())return true;return p&&document.body.contains(p.contentEl())})},normalize:function(instance){return new Player({setup:function(){var _this=this;this.ready=false;this.on_dispose=function(){_this.disposed=true;_this.emit("dispose")};instance.ready(function(){_this.ready=true;_this.emit("ready")});instance.one("dispose",this.on_dispose)},destroy:function(){if(!this.disposed)instance.off("dispose",this.on_dispose)},get_element:function(){return instance.el().querySelector(".vjs-tech")},is_ready:function(){return this.ready},get_opt:function(){return{vjs:instance}}})}},util.is_enabled(flowplayer)&&{name:"flowplayer",rels:{html5:"anc",dailymotion:"mod",flashls:"mod"},get_instances:function(){return flowplayer.get_players().filter(function(p){if(zutil.is_mocha())return true;return p.container.querySelector(".fp-engine")}).map(function(group){return group.fplayer})},normalize:function(instance){var group=flowplayer.get_players().find(function(group){return group.fplayer==instance});return new Player({setup:function(){var _this=this;if(!this.is_ready()){instance.on("ready",function(){delete instance.hola_reloading});instance.one("ready",function(){_this.emit("ready")})}if(!instance.hola_patched){instance.on("load",function(){instance.hola_reloading=true});instance.hola_patched=true}},get_element:function(){var el=group.container.querySelector(".fp-engine");return el&&util.is_media_element(el)?el:null},is_ready:function(){if(flowplayer.fp_dailymotion_get(instance))return true;return instance.ready&&!instance.hola_reloading},get_opt:function(){var dm,opt={flowplayer:instance};if(dm=flowplayer.fp_dailymotion_get(instance))opt.dailymotion=dm;return opt}})}},{name:"bluebillywig",rels:{html5:"anc",dailymotion:"mod"},get_instances:function(){var predicate=function(p){return p.getWrapper()};return window.bluebillywig&&window.bluebillywig.players&&window.bluebillywig.players.filter(predicate)},normalize:function(instance){return new Player({setup:function(){var _this=this;function emit_ready(){_this.emit("ready");instance.off(emit_ready)}if(!instance.isReady())instance.on("ready",emit_ready)},is_ready:function(){return instance.isReady()},get_element:function(){return instance.getWrapper().querySelector("video")},get_opt:function(){var dm;try{dm=instance._internal.Main._programController._headController._heads.Html5HLS_video._hlsHelper._hls}catch(e){}return dm&&{dailymotion:dm}}})}},{name:"panolens",rels:{html5:"anc"},get_instances:function(){return window.PANOLENS&&(window.panorama||typeof(window.player||{}).panorama=="function"&&window.player.panorama()||{}).videoElement},normalize:function(instance){return new Player({get_element:function(){return instance},get_opt:function(){return{html5:instance}}})}},{name:"kaltura",rels:{html5:"anc"},get_instances:function(elements){return window.kalturaIframePackageData},normalize:function(instance){return new Player({get_element:function(){return document.getElementById("pid_"+instance.playerId)},get_opt:function(){return{kaltura:instance}}})}},{name:"clappr",rels:{html5:"anc",dailymotion:"mod"},get_instances:function(elements){if(!window.Clappr)return;return zutil.get(window,CG("loader.autodetect.clappr.location","hola_cdn.clappr"))},validate:function(instance){return instance instanceof window.Clappr.Player},normalize:function(instance){return new Player({setup:function(){if(!this.is_ready()){instance.once(window.Clappr.Events.PLAYER_READY,this.emit.bind(this,"ready"))}},get_element:function(){var container=instance.options.parentElement;return container&&container.querySelector("video")},is_ready:function(){return instance.isReady},get_opt:function(){var dm,opt={clappr:instance};if(dm=(instance.getPlugin("hls")||{})._hls)opt.dailymotion=dm;return opt}})}},util.is_enabled(youtube)&&{name:"youtube",rels:{html5:"anc"},get_instances:function(){return youtube.get_player()},normalize:function(instance){return new Player({get_element:function(){return instance.querySelector("video")},get_opt:function(){return{youtube:instance}}})}},util.is_enabled(android)&&{name:"android",get_instances:function(){return android.get_player()},normalize:function(instance){return new Player({setup:function(){var _this=this,hola_cdn=window.hola_cdn;var hola_proxy=window.hola_java_proxy;var ws_socket=hola_proxy&&hola_proxy.get_ws_socket?hola_proxy.get_ws_socket():5e3;var attach_handler=function(data){if(data.cmd=="attach"){_this.ready=true;_this.emit("ready")}};hola_cdn.android_messenger=new events.EventEmitter;hola_cdn.android_messenger.on("message",attach_handler);hola_cdn.android_message=function(data){hola_cdn.android_messenger.emit("message",typeof data=="string"?JSON.parse(data):data)};if(ws_socket>-1){var ws=new util.ws("127.0.0.1:"+ws_socket,{path:"mp",protocol:"ws"});ws.on("message",hola_cdn.android_message)}},get_element:function(){return instance},is_ready:function(){return this.ready},get_opt:function(){return{android:instance}}})}},util.is_enabled(ios)&&{name:"ios",init:function(ctrl){window.hola_cdn.api.ios_ready=function(){ctrl.emit("resync")};ctrl.once("uninit",function(){window.hola_cdn.api.ios_ready=undefined})},get_instances:function(){return ios.get_players()},normalize:function(instance){return new Player({get_element:function(){return instance},get_opt:function(){return{ios:instance}}})}},{name:"shaka",init:function(ctrl){window.hola_cdn.api.shaka_message=function(msg){if(msg.id=="attach")ctrl.emit("resync")};ctrl.once("uninit",function(){window.hola_cdn.api.shaka_message=undefined})},get_instances:function(elements){elements=elements||$("video").get();return elements.filter(function(el){return el.shaka}).map(function(el){return el.shaka})},normalize:function(instance){return new Player({get_element:function(){return instance.getVideo()},get_opt:function(){return{shaka:instance}}})}},{name:"dashjs",init:function(ctrl){function on_player(player){setTimeout(function(){var v;try{v=player.getVideoModel().getElement()}catch(e){return}v.dashjs=player;ctrl.emit("resync")})}function patch_dashjs(){if(window.MediaPlayer&&window.Dash||window.dashjs&&window.dashjs.MediaPlayer){util.assert_enabled(dash,"dash module is required but disabled");var dashjs_ctrl=dash.patch_dashjs();if(dashjs_ctrl)dashjs_ctrl.on("newplayer",on_player);ctrl.off("domupdate",patch_dashjs)}}window.hola_cdn.api.dashjs_message=on_player;ctrl.on("domupdate",patch_dashjs);ctrl.once("uninit",function(){window.hola_cdn.api.dashjs_message=undefined;ctrl.off("domupdate",patch_dashjs)})},get_instances:function(elements){return elements.filter(function(e){return e.dashjs}).map(function(e){return e.dashjs})},normalize:function(instance){return new Player({get_element:function(){try{return instance.getVideoModel().getElement()}catch(e){}},get_opt:function(){return{dashjs:instance}}})}},{name:"dailymotion",rels:{html5:"anc"},init:function(ctrl){function resync_on_new_player(player){if(player.media.hola_dm_hls_attached)return;player.media.hola_hls=player;ctrl.emit("resync");player.on(window.Hls.Events.MEDIA_DETACHING,function cb(){player.off(window.Hls.Events.MEDIA_DETACHING,cb);player.media.hola_hls=undefined;player.media.hola_dm_hls_attached=false;setTimeout(ctrl.emit.bind(ctrl,"resync"))})}function on_player(player){if(player.media)return resync_on_new_player(player);player.on(window.Hls.Events.MEDIA_ATTACHING,function cb(){player.off(window.Hls.Events.MEDIA_ATTACHING,cb);resync_on_new_player(player)})}function on_domupdate(){if(!window.Hls||typeof window.Hls.isSupported=="function"&&!window.Hls.isSupported()){return}util.assert_enabled(dailymotion,"dailymotion module is required but disabled");if(window.Hls.api&&window.Hls.api.players&&CG("loader.autodetect.dailymotion.use_detection_api")){window.Hls.api.players.forEach(on_player);window.Hls.api.addListener(window.Hls.Events.PLAYER_CREATED,on_player);ctrl.once("uninit",function(){window.Hls.api.removeListener(window.Hls.Events.PLAYER_CREATED,on_player)});return ctrl.off("domupdate",on_domupdate)}var dm_ctrl;if(util.get_hola_uri(location,"hola_dm_proxy")){util.assert_enabled(hls,"hls is required but disabled");dm_ctrl=dailymotion.patch_dm_with_proxy(window.Hls,hls,CG)}else dm_ctrl=dailymotion.patch_dm(window.Hls,CG);if(!dm_ctrl)return;window.Hls=dm_ctrl.hls;dm_ctrl.on("newplayer",on_player);ctrl.once("uninit",function(){window.Hls=dm_ctrl.hls_orig})}if(Array.isArray(window.__hola_hls_instances))window.__hola_hls_instances.forEach(on_player);var ep,loc=CG("loader.autodetect.dailymotion.early_player","dm_hls_inst");if(ep=window[loc]||window.hola_cdn[loc])on_player(ep);ctrl.on("domupdate",on_domupdate);ctrl.once("uninit",function(){ctrl.off("domupdate",on_domupdate)})},get_instances:function(elements){return elements.filter(function(e){return e.hola_hls}).map(function(e){return e.hola_hls})},normalize:function(instance){return new Player({setup:function(){var _this=this;(function onready(){if(!_this.is_ready()){var event=window.Hls.Events[instance.media?"MANIFEST_LOADING":"MEDIA_ATTACHING"];instance.on(event,function waiting_cb(){instance.off(event,waiting_cb);onready()});return}_this.emit("ready")})()},get_element:function(){return instance.media},is_ready:function(){return instance.media&&instance.url},get_opt:function(){return{dailymotion:instance}}})}},util.is_enabled(flashls)&&{name:"flashls",init:function(ctrl){var reset=util.on_window_message(function(e){if(e.data&&e.data.id&&e.data.id=="flashls.hlsNew")ctrl.emit("resync")});ctrl.once("uninit",reset)},get_instances:function(elements){return elements.filter(function(el){return flashls.is_hola_flashls_object(el)})},normalize:function(instance){return new Player({get_element:function(){return instance},get_opt:function(){return{flashls:instance}},get_extra_info:function(){return"v"+instance.hola_version().patch_version}})}},util.is_enabled(osmf)&&{name:"osmf",init:function(ctrl){var reset=util.on_window_message(function(e){if(e.data&&e.data.id&&e.data.id=="osmf.manifestLoading")ctrl.emit("resync")});ctrl.once("uninit",reset)},get_instances:function(elements){return elements.filter(function(el){return osmf.is_hola_osmf_object(el)})},normalize:function(instance){return new Player({get_element:function(){return instance},get_opt:function(){return{osmf:instance}}})}},{name:"html5",rels:{shaka:"mod",dashjs:"mod"},get_instances:function(elements){return elements.filter(function(el){return el.tagName=="VIDEO"})},validate:function(el){var ignore=CG("loader.autodetect.ignore");return!util.is_data_url(el.src)&&(!ignore||!RegExp(ignore).test(el.src))},normalize:function(instance){var _this=this;return new Player({setup:function(){var _this=this;if(!this.is_ready()){instance.addEventListener("loadstart",function cb(){if(_this.is_ready()){instance.removeEventListener("loadstart",cb);_this.emit("ready")}})}},get_element:function(){return instance},is_ready:function(){if(instance.className.includes("video-js")||!_this.validate(instance)){return false}if(instance.hola_hls)return true;return!!html5.get_video_source(instance)},get_opt:function(){return{html5:instance}}})}}].filter(function(x){return!!x});Group.id=0;function Group(ctrl,player){this.id=++Group.id;this.log=log.fork(this.id);this.players=[];this.ctrl=ctrl;this.ctrl_handlers=[];this._create_wrapper=this.create_wrapper.bind(this);this.on_ctrl_event("playerfound",this.on_player_found.bind(this));this.on_ctrl_event("playerlost",this.on_player_lost.bind(this));this.on_ctrl_event("domupdate",this.on_dom_changed.bind(this));this.on_ctrl_event("uninit",this.uninit.bind(this));this.on_player_found(player)}Group.prototype.uninit=function(reason){var _this=this;if(!this.is_destroyed()){this.log.info("autodetect getting shut down (%s)",reason);this.destroy()}this.ctrl_handlers.forEach(function(h){_this.ctrl.off(h.event,h.handler)});this.ctrl_handlers=[];this.players.forEach(function(p){delete p.group});this.players=[];this.master_player=null;this.ctrl=null};Group.prototype.on_ctrl_event=function(event,handler){this.ctrl.on(event,handler);this.ctrl_handlers.push({event:event,handler:handler})};Group.prototype.on_player_found=function(player){function get_player_info(){return player.get_extra_info?"("+player.get_extra_info()+")":""}var master=this.master_player;if(master&&master.get_element()!=player.get_element())return;player.group=this;if(this.is_destroyed()){return this.players.push(player)}this.log.notice("auto-detected "+player.name+" player instance "+get_player_info());if(this.wrapper||this.wrapper===null){this.log.notice("player added but group already inited: tech change?");this.players.push(player);return this.destroy()}else if(this.is_new_master(player)){this.players.unshift(player);if(master){this.log.info("changing master from "+master.name+" to "+player.name)}else this.log.info("master "+player.name+" appears");this.set_master(player)}else{this.log.info("added "+player.name+" related to "+master.name+" master");this.players.push(player)}player.once("dispose",function(){if(!player.group)return;player.group.log.notice(player.name+" player getting disposed");player.group.destroy()});this.check_players_ready()};Group.prototype.on_player_lost=function(player){if(!this.players.includes(player))return;this.log.notice(player.name+" player instance removed");this.destroy()};Group.prototype.on_dom_changed=function(){if(this.is_destroyed()||!this.master_player)return;var new_element=this.master_player.get_element();if(!this.element)return this.element=new_element;if(new_element!=this.element){this.log.notice("group video element changed, recreating the group");this.destroy()}};Group.prototype.is_new_master=function(candidate){function is_player_related(master,rel){var master_rels=master.get_player_info().rels||{};return master_rels[rel.get_player_info().name]}return!this.master_player||is_player_related(candidate,this.master_player)};Group.prototype.set_master=function(master){this.master_player=master;if(!this.element)this.element=this.master_player.get_element()};Group.prototype.check_players_ready=function(){var _this=this,waiting;this.ctrl.off("post-resync",this._create_wrapper);this.players.forEach(function(p){if(p.is_ready())return;if(!p._check_players_ready){p._check_players_ready=_this.check_players_ready.bind(_this);p.on("ready",p._check_players_ready)}waiting=true});if(waiting)return;if(this.ctrl.resyncing)this.ctrl.once("post-resync",this._create_wrapper);else this.create_wrapper();this.players.forEach(function(p){if(!p._check_players_ready)return;p.off("ready",p._check_players_ready);delete p._check_players_ready})};Group.prototype.create_wrapper=function(){var opt={},missing_player;this.ctrl.off("post-resync",this._create_wrapper);if(missing_player=this.is_group_incomplete()){return this.log.notice("group ready but incomplete: "+missing_player+" missing, waiting...")}this.players.forEach(function(p){assign(opt,p.get_opt())});if(Object.keys(opt).join(", ").search("dailymotion")!=-1)window.hola_cdn.after_init_with_dailymotion=true;this.log.notice("init wrapper with "+Object.keys(opt).join(", "));assign(opt,{wrapper_id:this.id,player_n:this.id,log:this.log});if(!(this.wrapper=wrapper_fn(opt))){this.wrapper=null;return this.ctrl.emit("wrappererror")}if(this.ctrl)this.ctrl.emit("wrappercreated",this.wrapper)};function is_group_incomplete(player_list){var include;if(!(include=CG("loader.autodetect.group.include")))return;if(!(include instanceof Array))include=[include];return include.find(function(inc){return!player_list.find(function(player){return player==inc})})}Group.prototype.is_group_incomplete=function(){var player_list=this.players.map(function(p){return p.name});return is_group_incomplete(player_list)};Group.prototype.destroy=function(){if(this.destroyed)return;this.destroyed=true;this.log.info("destroying player group including "+this.players.map(function(p){return p.name}).join(", "));this.ctrl.off("post-resync",this._create_wrapper);this.players.forEach(function(p){if(p._check_players_ready){p.off("ready",p._check_players_ready);delete p._check_players_ready}});if(this.wrapper){if(this.wrapper.attached)this.wrapper.detach();else this.wrapper.emit("wrapper_detached");this.wrapper=undefined;this.ctrl.emit("wrapperdestroyed")}};Group.prototype.is_destroyed=function(){return this.destroyed};Group.prototype.get_players=function(){return this.players};function Detector(ctrl){var _this=this;this.players=[];this.nplayers=[];this.elements=[];this.ctrl=ctrl;this._update_players=this.update_players.bind(this);this._update_elements=this.update_elements.bind(this);this._uninit=this.uninit.bind(this);this.ctrl.on("resync",this._update_players);if(!window.hola_cdn_sdk)this.ctrl.on("domupdate",this._update_elements);this.ctrl.once("uninit",this._uninit)}Detector.prototype.uninit=function(){if(!window.hola_cdn_sdk)this.ctrl.off("domupdate",this._update_elements);this.ctrl.off("resync",this._update_players);this.nplayers.forEach(function(np){np.destroy()});this.players=this.nplayers=this.elements=this.ctrl=null};Detector.prototype.check_diff=function(old_list,new_list,onchange){old_list.forEach(function(i){if(!new_list.includes(i))onchange(i,false)});new_list.forEach(function(i){if(!old_list.includes(i))onchange(i,true)})};Detector.prototype.update_elements=function(){var _this=this;var old_list=this.elements;var new_list=this.elements=$("video,object,embed").get();this.check_diff(old_list,new_list,function(e,is_added){_this.ctrl.emit(is_added?"elementfound":"elementlost",e)})};Detector.prototype.get_player_list=function(){var list=[],hlist=[],elements=this.elements;player_handlers.forEach(function(ph){var instances=ph.get_instances(elements)||[];if(!(instances instanceof Array))instances=[instances];if(ph.validate)instances=instances.filter(ph.validate);list=list.concat(instances);hlist=hlist.concat(instances.map(function(i){return ph}))});return{players:list,handlers:hlist}};Detector.prototype.update_players=function(){var _this=this;var collection=this.get_player_list();var old_list=this.players;var new_list=collection.players;this.ctrl.resyncing=true;this.check_diff(old_list,new_list,function(p,is_added){var np,index,handler;if(is_added){index=collection.players.indexOf(p);handler=collection.handlers[index];np=assign(handler.normalize(p),{name:handler.name,get_player_info:function(){return handler}});_this.players.push(p);_this.nplayers.push(np);_this.ctrl.emit("playerfound",np)}else{index=_this.players.indexOf(p);np=_this.nplayers[index];_this.players.splice(index,1);_this.nplayers.splice(index,1);_this.ctrl.emit("playerlost",np);np.destroy()}});this.ctrl.resyncing=false};Detector.prototype.remove_player_from_cache=function(np){var index=this.nplayers.indexOf(np);if(index<0)return;this.players.splice(index,1);this.nplayers.splice(index,1);np.destroy()};function Controller(){var events=this.events=new util.events;util.on("post-beforeunload",function(){events.emit("uninit","beforeunload")})}Controller.prototype.start=function(){var _this=this;if(this.running)return;this.running=true;player_handlers.forEach(function(ph){if(ph.init)ph.init(_this.events)});this.groups=[];this.detector=new Detector(this.events);var dom_reset=util.dom_listen(document,function(){_this.events.emit("domupdate");_this.events.emit("resync")});this.events.on("post-playerfound",function(player){if(!player.group)_this.groups.push(new Group(_this.events,player))});this.events.on("post-resync",this.cleanup_groups.bind(this));this.events.once("uninit",dom_reset);this.events.once("post-uninit",this.stop.bind(this));this.events.emit("domupdate");this.events.emit("resync")};Controller.prototype.cleanup_groups=function(){var _this=this;function uninit_group(group){group.get_players().forEach(function(p){_this.detector.remove_player_from_cache(p)});group.uninit()}if(!this.groups.find(function(g){return g.is_destroyed()}))return;this.resync_delayed=setTimeout(function(){delete _this.resync_delayed;_this.groups=_this.groups.filter(function(g){var destroyed;if(destroyed=g.is_destroyed())uninit_group(g);return!destroyed});_this.events.emit("resync")})};Controller.prototype.stop=function(reason){if(!this.running)return;this.running=false;this.events.emit("uninit",reason||"manual");if(this.resync_delayed){clearTimeout(this.resync_delayed);delete this.resync_delayed}this.events.events.removeAllListeners();this.groups=[];this.detector=null};E.init=function(opt){if(ad_ctrl)return ad_ctrl;wrapper_fn=opt.wrapper_fn;ad_ctrl=new Controller;return ad_ctrl};if(zutil.is_mocha())E.t={is_group_incomplete:is_group_incomplete};return E});
require(["cash","/util/es6_shim.js","/util/util.js","/svc/cdn/pub/util.js","/svc/cdn/pub/cdn.js","/svc/cdn/pub/wrapper.js","/svc/cdn/pub/mode.js","/svc/cdn/pub/log.js","/svc/cdn/pub/stats.js","/svc/cdn/pub/customers.js","/util/date.js","/util/conv.js","/svc/cdn/pub/cdnlist.js","/svc/cdn/pub/zone.js","/svc/cdn/pub/vjs.js","/svc/cdn/pub/autodetect.js","/svc/cdn/pub/load_perf.js","/svc/cdn/pub/zjwplayer3.js","/svc/cdn/pub/jwplayer_hls_provider.js","/util/ajax_lite.js","/util/etask.js","/util/storage.js","/util/user_agent.js","/util/url.js","/svc/cdn/pub/hls.js"],function($,shim,zutil,util,cdn_svc,_wrapper,mode,_log,stats,customers,date,conv,cdnlist,_zone,vjs,autodetect,load_perf,zjwplayer,jwplayer_hls_provider,ajax,etask,storage,user_agent,zurl,hls){if(window.hola_cdn&&window.hola_cdn.log){window.hola_cdn.loaded_twice=true;window.hola_cdn.log.warn("Hola loader.js already loaded. If you are using "+"Hola Player there is no need to load it separately, it is included "+"with Hola Player");window.hola_cdn.perr({id:"loader_already_loaded",delay:true});return}var E=new util.events;E.init_ts=date.monotonic();var CG=E.CG=util.conf_get;E.cdn=[];E.wrapper=[];E.cdn_svc=cdn_svc;E.log=_log;E.stats=stats;E.util=util;E.require=require;E.jtest=window.hola_cdn&&window.hola_cdn.jtest||{};E.api=window.hola_cdn&&window.hola_cdn.api||{};window.hola_cdn=E.util.loader=E;var log=_log.set_module("loader");var perr=util.cdn_perr,customer,zones,gen;E.perr=perr;var zdot_json=conv.JSON_parse(require.zdot("json"))||{};var async_modules=[];var assign=Object.assign;var fake_video_url="fake.m3u8";E.tag=zdot_json.test&&zdot_json.test.tag||{};E.customer=customer=zdot_json.customer;E.loader_conf=zdot_json.loader||{};zones=zdot_json.zones||{};gen=zdot_json.gen||{};E.init_delay=!!zutil.get(E.loader_conf,"perr.enable_init_delay");util.ver=util.conf.ver=E.ver=require.zdot("version");function preload_async_modules(cb){var a=async_modules;async_modules=[];var n=a.length;if(!n){if(cb)cb();return}for(var i=0;i<a.length;i++){log.notice("loading module "+a[i]);util.load_script(a[i],function(){n--;if(n)return;var t=date.monotonic();E.async_dur=(E.async_dur||0)+t-E.async_t0;log.notice("all async modules loaded in %sms",E.async_dur);if(cb)cb();E.async_t0=undefined})}}E.async_require=function(module){E.async_t0=E.async_t0||date.monotonic();async_modules.push(module)};E.jtest_init=function(ua,platform){if(!zutil.is_mocha())return;util.browser_init(ua,platform);E.t={on_init_ready:auto_detect_init}};E.is_browser_supported=mode.is_browser_supported;function conf_init(){util.init(assign({customer:E.customer,ver:E.ver,bootstrap_cdns:require.zdot("agents"),loader:E.loader_conf},util.get_uri_conf()))}var log_inited;function log_init(){if(log_inited)return;log_inited=true;_log.init(E.loader_conf&&E.loader_conf.log)}var bwsaver_active=false;E.bwsaver_active=function(active){if(arguments.length)bwsaver_active=active;return bwsaver_active};var global_perrs=[];E.add_perr=function(data){global_perrs.push(data)};E.get_perrs=function(){return global_perrs};E.clear_perrs=function(){global_perrs=[]};function send_perrs(){var perrs=E.get_perrs();if(E.bwsaver_active()||!perrs.length||zutil.is_mocha())return;E.clear_perrs();perr({id:"delayed_perrs",info:{only_stats:false},use_beacon:true,delayed_perrs:perrs})}function mako_live_setup_html5(){var url=window.location.href;if(!url.match(CG("loader.redirect_live_to_html5_url")))return;if(zurl.qs_parse_url(url).t=="chrome"){log.notice("html5 test: already in html5 mode, doing nothing");return}var rand=util.get_random("mako");var p=CG("loader.redirect_live_to_html5_per")/100;if(rand<p){log.notice("html5 test: switching to html5 mode");window.location.replace(zurl.qs_add(window.location.href,{t:"chrome"}))}else log.notice("html5 test: remain in flash mode")}function mode_init(){var mode_opts={location:E.jtest.location,CG:CG,rules:[{cdn:1}]};var m=mode.select_mode(mode_opts);if(m.mode=="disabled"){E.disabled=true;E.disabled_reason=m.disabled_reason}var path_last=location.pathname.split("/").slice(-2);var frame=window==top?"top":(window.name?window.name+" (":"")+(path_last[1]||path_last[0])+(window.name?")":"");log.notice("holacdn loader v"+(E.ver||"0.0.0")+" tag "+(E.tag||{}).id+(m.disabled_reason?" mode disabled ("+m.disabled_reason+")":"")+" was loaded in frame: "+frame+(m.disabled_help?"\n"+m.disabled_help:""));if(E.customer=="mako_co_il")mako_live_setup_html5()}function cdnlist_init(){if(E.disabled)return;var zone=new _zone(this,{loader:E.loader_conf},"cdnlist");var cdns=require.zdot("agents");for(var i=0;i<cdns.length;i++)cdns[i].owner="hola";cdnlist.init(cdns,zone);if(!cdnlist.bootstraps)return;cdnlist.bootstraps.send("get_geoip",null,function(e){if(!e||!e.res)return;util.set_geoip(e.res);cdnlist.bootstraps.remove_ws_listener()})}function video_stat_init(){if(!CG("loader.vstat.load"))return;log.notice("loading vstat.js");perr({id:"vstat_loader_load_start"});window.hola_cdn.async_require(util.fix_url("//player.h-cdn.com"+require.zdot("vstat")));preload_async_modules(function(){perr({id:"vstat_loader_loaded"})})}function loader_init(){E.ts=date.monotonic();conf_init();log_init();mode_init();cdnlist_init();video_stat_init();setTimeout(send_perrs,3e4);util.on("post-beforeunload",function(){send_perrs();perr({id:"loader_unload",info:{timing:stats.get_stats_timing(),inited:E.inited,attached:E.attached,init_customer_called:E.init_customer_called,session_duration:date.monotonic()-E.init_ts,loader_debug:E.loader_debug,async_dur:E.async_dur},use_beacon:true})});if(E.loader_conf.debug||util.get_hola_uri(location,"hola_debug")||window.sessionStorage&&window.sessionStorage.getItem("hola_debug")){E.debug_mode()}loader_stats()}function stats_visit(){var s=storage.get_json("hola_loader_stats")||{};if(!s.last||!s.last.ts){log.notice("first time user visit");s.last={ts:date.monotonic(),href:location.href};storage.set_json("hola_loader_stats",s);perr({id:"loader_first_visit"});return}var d=(date.monotonic()-s.last.ts)/1e3;log.notice("last visit %ssec ago",d);perr({id:"loader_visit",info:{last_visit:d,prev_url:s.last.href,reload:s.last.href==location.href}});s.last.ts=date.monotonic();s.last.href=location.href;storage.set_json("hola_loader_stats",s)}function stats_browser_play(){var browser=util.browser&&util.browser.browser;var unknown=["chrome","firefox","ie","safari","opera"].indexOf(browser)==-1;var video=util.dom_query_all("video");var info={browser:browser||"none",unknown:unknown,video_n:video.length,Hls:!!window.Hls};for(var i=0;i<video.length;i++){info["video_"+i+"_src"]=video[i].src;info["video_"+i+"_currentSrc"]=video[i].currentSrc;info["video_"+i+"_played"]=video[i].played&&video[i].played.length;info["video_"+i+"_paused"]=!!video[i].paused;info["video_"+i+"_duration"]=!!video[i].duration;info["video_"+i+"_pos"]=!!video[i].currentTime;video[i].__index_i=i;video[i].addEventListener("play",function cb(){this.removeEventListener("play",cb);var v=this;function get_video_info(){return assign({},info,{index:v.__index_i,src:v.src,currentSrc:v.currentSrc,pos:v.currentTime,duration:v.duration,networkState:v.networkState,h5error:v.error&&v.error.code})}function on_timeupdate(){info["video_"+v.__index_i+"_timeupdate"]=(info["video_"+v.__index_i+"_timeupdate"]||0)+1}function check_hola_attach(wait){var wrapper=E.wrapper.find(function(w){return w.player&&w.player.html5==v});if(wrapper&&wrapper.cdn&&wrapper.cdn.attached_stats)return;if(wait){v.addEventListener("timeupdate",on_timeupdate);return setTimeout(check_hola_attach,5e3)}v.removeEventListener("timeupdate",on_timeupdate);perr({id:"loader_stats_browser_play_unattached",info:get_video_info()})}perr({id:"loader_stats_browser_play",info:get_video_info()});check_hola_attach(true)})}perr({id:"loader_stats_browser",info:info})}function loader_stats(){try{stats_visit();stats_browser_play()}catch(err){log.err("loader_stats error %s",err.stack||err);perr({id:"loader_stats_error",err:err})}}function wrapper_create(opt){if(E.wrapper.length){perr({id:"loader_multiplayer"});if(CG("loader.multiplayer.disabled"))return log.notice("multiplayer mode disabled: skip new player")}var wrapper=new _wrapper(E,opt);E.wrapper.push(wrapper);if(def_player===undefined)def_player=wrapper.id;wrapper.once("wrapper_detached",function(){var index=E.wrapper.indexOf(wrapper);if(index>=0)E.wrapper.splice(index,1);if(wrapper.id==def_player)def_player=E.wrapper.length?E.wrapper[0].id:undefined});return wrapper}function update_cdn_latest(wrapper){E.cdn_latest=wrapper.cdn}function init_player(opt){opt=opt||{};load_perf.push("init_player_start");var wrapper;if(!(wrapper=wrapper_create({id:opt.wrapper_id,log:opt.log||_log,player_n:opt.player_n}))){return}wrapper.on("wrapper_attached",function(){update_cdn_latest(wrapper);if(wrapper.player){wrapper.player.on("state",update_cdn_latest.bind(undefined,wrapper))}});var cont=wrapper.attach_config(opt);preload_async_modules(function(){cont()});E.attached=true;return wrapper}E.init_customer=init_customer;function init_customer(opt){E.init_customer_called=true;perr({id:"loader_customer_init"});if(E.disabled)return;log.notice("hola init");if(E.inited)return log.err("loader_cdn already initialized");E.inited=true;E.loader_debug="init";init_player(opt)}E.finalize=function(){E.wrapper.forEach(function(w){if(w.attached)w.detach()});E.attached=false;E.wrapper=[];def_player=undefined;E.cdn=[];E.init_customer_called=false;E.inited=false};E.print_load_perf=function(opt){return load_perf.timeline_to_str(E.get_wrapper(opt).zone,true)};E._unwrap_opt=function(opt){if(opt===undefined)opt=def_player||{idx:0};if(typeof opt=="number"){var wrapper=E.wrapper.find(function(w){return w.id==opt});opt={idx:wrapper?E.wrapper.indexOf(wrapper):-1}}return zutil.extend({idx:0},opt)};E.get_wrapper=function(opt){return E.wrapper[E._unwrap_opt(opt).idx]};E.get_inited_wrapper=function(opt){var wrapper;if(!E.disabled&&(wrapper=E.get_wrapper(opt))&&wrapper.zone.inited)return wrapper};var def_player;E.get_player=function(opt){return(E.get_wrapper(opt)||{}).player};E.list_players=function(){if(!E.wrapper.length)return console.log("no initialized players detected so far");E.wrapper.forEach(function(w){var CG=w.zone.CG.bind(w.zone);console.log((w.id==def_player?"*":" ")+" id="+w.id+" zone="+CG("zone")+" mode="+CG("mode")+" video_url="+w.video_url)})};E.select_player=function(id){var w,hint="use hola_cdn.list_players() to print available options";if(id===undefined)return console.log("missing player id: "+hint);if(typeof id=="string"){if(w=E.wrapper.find(function(w){return w.zone.CG("zone")==id}))id=w.id;else return console.log("no player with zone="+id+": "+hint)}else if(!E.get_wrapper(id))return console.log("no player with id="+id+": "+hint);def_player=id;console.log("player id="+id+" selected as a default player")};E._get_problem_reporter=function(opt){opt=E._unwrap_opt(opt);return E.cdn[opt.idx]&&E.cdn[opt.idx].attached_problem_reporter||E.cdn_latest&&E.cdn_latest.detached_problem_reporter};E._get_bws=function(opt){opt=E._unwrap_opt(opt);return E.cdn[opt.idx]&&E.cdn[opt.idx].attached_bws};E.get_policy=function(opt){var bws;if(bws=E._get_bws(opt))return bws.policy();return"disabled"};E.attached_stats=function(opt){opt=E._unwrap_opt(opt);return E.cdn[opt.idx]&&E.cdn[opt.idx].attached_stats};function get_ordered_list(zones){return Object.keys(zones).map(function(z){zones[z].zone=zones[z].zone||z;return zones[z]}).sort(function(a,b){return a.order-b.order})}var timer_id;E.get_stats=function(opt){opt=E._unwrap_opt(opt);var stat=E.attached_stats(opt);if(!stat)return;if(opt.silent)return stat.get_stats_all();clearTimeout(timer_id);if(opt.refresh>0)timer_id=setTimeout(E.get_stats.bind(E,opt),opt.refresh*1e3);return stat.print_stats()};E.get_mode=function(opt){if(E.disabled)return"disabled";var wrapper=E.get_wrapper(opt);if(!wrapper||!wrapper.zone.inited)return"n/a";return wrapper.zone.CG("mode")};E.get_zones=function(){return{gen:gen,zones:get_ordered_list(zones)}};E.set_zones=function(_zones){zones=zutil.is_mocha()?_zones:zones};E.get_log=function(opt){opt=opt||{};if(opt.full)return E.log.full_history;var wrapper=E.get_wrapper(opt);return wrapper?wrapper.log.get_logs():_log.get_logs()};E.print_log=function(opt){log.console(JSON.stringify(E.get_log(opt),null,"	"))};E.get_avail_tech=function(url,player){if(player=="jwplayer"||player=="jwplayer7")player="jw";if(["hola_vjs5_10","vjs5_10","vjs5","hola_player"].includes(player))player="hola_vjs5";return mode.get_available_tech(url,player)};E.help=function(){log.console("HolaCDN GitHub page (https://github.com/hola/cdn) - "+"Step by step instructions for deployment\n"+"Normal operations commands:\n"+"---------------------------\n"+"hola_cdn.set_mode_cdn() - force cdn mode\n"+"hola_cdn.set_mode_bwsaver() - set bwsaver mode (MP4 only)\n"+"hola_cdn.set_mode_stats() - force stats mode\n"+"hola_cdn.set_mode_disabled() - disable HolaCDN\n"+"hola_cdn.set_mode_default() - set default mode (use server rules)\n"+"hola_cdn.get_stats() - print current stats to console\n"+"hola_cdn.get_mode() - get current operating mode\n"+"hola_cdn.get_zones() - get current zones conf\n"+"hola_cdn.get_avail_tech(url, player) - return available tech\n"+"Support commands:\n"+"---------------------------------\n"+"hola_cdn.save_log() - save log to disk; send it to HolaCDN support\n"+"hola_cdn.bug_report() - bug report. email id to HolaCDN support\n"+"hola_cdn.print_log(options) - print log, set options.full=1 to "+"print full log history\n"+"hola_cdn.print_load_perf() - print timeline of performance events\n"+"hola_cdn.get_player() - return current player object\n"+"hola_cdn.list_players() - list available players (multiplayer env)\n"+"hola_cdn.select_player(id) - set default player (multiplayer env)\n"+"Debug commands (available only in debug mode):\n"+"---------------------------------\n"+"hola_cdn.debug_mode() - enable commands listed below\n\n"+"hola_cdn.get_log() - get log array\n"+"hola_cdn.gen_unittest() - return generated unittest\n"+"hola_cdn.set_debug(on, modules) - set debug mode on/off on=1 off=0, "+"on can be an object and you can provide explicit modules\n"+"hola_cdn.set_debug_stats(on) - enable/disable stats debug\n"+"hola_cdn.get_dump() - dump of media chunks passed to MediaStream\n"+"hola_cdn.get_conf()- get current conf\n"+"hola_cdn.clear_storage() - clear hola storage (settings, cache)\n",+"hola_cdn.debug_timeline() - debug stats timeline\n"+"hola_cdn.gen_timeline() - return generated timeline\n"+"hola_cdn.gen_timeline_str() - return generated timeline str\n"+"hola_cdn.parse_timeline(s) - parse timeline\n"+"hola_cdn.is_video_origin_registered() - check whether there is a "+"source for current video origin\n"+"hola_cdn.is_browser_in_zone() - check whether there is a rule for "+"current browser\n"+"hola_cdn.test_fallback() - simulate fallback\n"+"hola_cdn.test_js_error() - simulate uncaught js exception\n"+"hola_cdn.test_player_error() - simulate player error\n"+"hola_cdn.test_swf_version() - check whether loaded swf version is "+"latest\n"+"hola_cdn.test_whitelisted_zagents() - check whether whitelisted "+"zagents working\n"+"hola_cdn.test_cors() - check if CORS configured")};E.debug_mode=function(on_ready){if(window.sessionStorage)window.sessionStorage.setItem("hola_debug",true);util.load_script("//player.h-cdn.com/debug.js",on_ready||function(){});util.debug_mode=_log.debug_mode=true};E.save_log=function(opt){var wrapper=E.get_wrapper(opt);if(!wrapper){return this.log("cdn is not attached ("+util.get_external_help_msg("cdn-is-not-attached")+")")}wrapper.save_logs()};E.bug_report=function(uid,opt,full){var problem_reporter;if(problem_reporter=E._get_problem_reporter(opt)){problem_reporter.send_problem_report({userid:uid,full:full});if(!full){this.log.console("To send bug_report with full history log, run: "+"hola_cdn.bug_report(true)")}return}var bugid=+(Math.random()+"").slice(2);util.cdn_perr({id:"err_problem_report",full:true,add_log:true,info:{bugid:bugid}});this.log.console(util.get_perr_link_msg(this.customer,bugid))};function set_mode(m){localStorage.hola_mode=m;log.console(m+" mode is now enabled. Please refresh the page and "+"replay the video.\n\n You can always use hola_cdn.get_mode() to verify "+"current operation mode.")}E.set_mode_cdn=function(){set_mode("cdn")};E.set_mode_bwsaver=function(){set_mode("bwsaver")};E.set_mode_stats=function(){set_mode("stats")};E.set_mode_disabled=function(){set_mode("disabled")};E.set_mode_default=function(){delete localStorage.hola_mode;log.console("default mode is now enabled. Please refresh the page and "+"replay the video. HolaCDN will be initialized based on settings "+"configured for this zone in the portal.\n\n You can always use "+"hola_cdn.get_mode() to verify current operation mode.")};E.set_debug_freeze_next_req=function(cdn,ms,opt){opt=opt||{};E.cdn[opt.idx|0].debug_freeze_next_req={cdn:cdn,ms:ms};log.console("schedule freeze for next cdn "+cdn+" req "+ms+"ms")};E.set_debug_freeze_cdns=function(ms,opt){opt=E._unwrap_opt(opt);E.cdn[opt.idx].debug_freeze_cdns_ms=+ms;log.console("freeze all cdns for "+ms+"ms")};E.set_debug_fail_cdns=function(on,opt){opt=E._unwrap_opt(opt);E.cdn[opt.idx].debug_fail_cdns=!!on};function log_dm(level,msg){var wrapper=E.get_inited_wrapper();var log_obj=(wrapper?wrapper.log:_log).set_module("hlsprov");log_obj[level](msg)}function gen_hola_hls_config(conf_get){if(!conf_get)conf_get=select_zone_get_conf(fake_video_url);var config=util.def_hola_hls_config(conf_get);if(conf_get("cdn.send_reqs.origin.with_credentials"))config.xhrSetup=function(x){x.withCredentials=true};if(conf_get("util.log.dailymotion")){config.debug={debug:function(msg){log_dm("debug",msg)},info:function(msg){log_dm("info",msg)},log:function(msg){log_dm("info",msg)},warn:function(msg){log_dm("warn",msg)},error:function(msg){log_dm("err",msg)}}}return config}function ensure_no_cross_swf_conflict(){var hola_swf_with_ids=0,hola_swf_wout_ids=0;$("object").each(function(idx,swf){if(!swf.hola_settings)return;if(swf.hola_settings({}).player_id!==undefined)hola_swf_with_ids++;else hola_swf_wout_ids++});if(hola_swf_wout_ids>1)log.err("multiple standalone swf players found - shutdown");else if(hola_swf_with_ids&&hola_swf_wout_ids)log.err("mixed incompatible swf environment - shutdown");else return true;perr({id:"loader_cross_swf_conflict"});return false}var dm_t0=date.monotonic();function dm_perr(id){perr({id:id,info:{t_t0:date.monotonic()-dm_t0}})}function load_dm(conf_get,cb){dm_perr("loader_dm_hls_start");util.assert_enabled(hls,"hls is required but disabled");var src=conf_get("loader.dailymotion.src");if(!src){window.Hls=hls;window.Hls.hola_config=gen_hola_hls_config(conf_get);cb(conf_get);return}window.hola_cdn.async_require(src);preload_async_modules(function(){window.Hls.hola_config=gen_hola_hls_config(conf_get);cb(conf_get)})}function load_dash(conf_get,cb){dm_perr("loader_dash_start");var src=conf_get("loader.dash.src");window.hola_cdn.async_require(src||"//cdn.rawgit.com/hola/dash.js/development/dist/dash.mediaplayer.debug.js");preload_async_modules(function(){cb(conf_get)})}function select_zone_get_conf(url){var zone=_zone.t.select_zone(E.get_zones().zones,assign({top_url:location.href,video_url:url},_zone.t.get_zone_opt(E)));var z=zone=="gen"?gen:zones[zone];var conf_get=function(path){var d=util.conf_find(path.split("."),util.get_dbg_conf()||{});return d||z&&util.conf_find(path.split("."),z)};conf_get.zone=zone;return conf_get}function is_cdn(conf_get,o){var m=mode.select_mode(assign({},{location:top.location,CG:conf_get,video_check_n:1,player_n:1},o));return m&&m.mode=="cdn"}function register_flowplayer_hls_engine(){var conf_get=select_zone_get_conf(fake_video_url);log.notice("use hola flowplayer hls engine");load_dm(conf_get,function _register_flowplayer_engine(){var flowplayer=window.flowplayer;if(!flowplayer){setTimeout(function(){_register_flowplayer_engine()},10);return}flowplayer.hola_config=gen_hola_hls_config();window.hola_cdn.async_require("//player.h-cdn.com"+require.zdot("flow_hls_engine"));preload_async_modules(function(){log.notice("hola flowplayer hls engine ready");if(!is_cdn(conf_get)){log.notice("mode not cdn, use customer hls.js");if(window.flowplayer.engines[0].holaEngine)window.flowplayer.engines.shift();auto_detect_start();return}log.notice("mode cdn, use hola hls.js");util.inject_hook(window.flowplayer.engines,"unshift",function(e){log.notice("skip register new flowplayer hls engine");e.set_handled()});auto_detect_start()})})}function register_flowplayer_dash_engine(){var conf_get=select_zone_get_conf(fake_video_url);log.notice("use hola flowplayer dash engine");load_dash(conf_get,function _register_flowplayer_dash_engine(){window.hola_cdn.async_require("//player.h-cdn.com"+require.zdot("flow_dash_engine"));preload_async_modules(function(){log.notice("hola flowplayer dash engine ready");if(!is_cdn(conf_get)){log.notice("mode not cdn, use customer dash");if(window.flowplayer.engines[0].holaEngine)window.flowplayer.engines.shift();auto_detect_start();return}log.notice("mode cdn, use hola dash");util.inject_hook(window.flowplayer.engines,"unshift",function(e){log.notice("skip register new flowplayer dash engine");e.set_handled()});auto_detect_start()})})}function register_vjs_provider(){var conf_get=select_zone_get_conf(fake_video_url);log.notice("use hola vjs provider");load_dm(conf_get,function _register_vjs_engine(){var videojs=window.videojs;if(!videojs){setTimeout(function(){_register_vjs_engine()},10);return}videojs.hola_config=gen_hola_hls_config();window.hola_cdn.async_require("//player.h-cdn.com"+require.zdot("vjs_hls_provider"));preload_async_modules(function(){log.notice("hola vjs provider ready");if(!is_cdn(conf_get)){log.notice("mode not cdn, use customer hls");auto_detect_start();return}window.HolaProviderHLS.attach(window,videojs,window.Hls,videojs.hola_config);var players=vjs.get_players().players;for(var _p in players){var p=players[_p],src=p.currentSrc();var is_playing=function(){if(p.ads&&p.ads.state=="ad-playback")return true;var max=conf_get("player.vjs.reload_max_pos");if(p.paused())return false;return!isFinite(max)||p.currentTime()>max};log.notice("found vjs player src %s",src);var info={pos:p.currentTime(),duration:p.duration(),paused:p.paused(),ads_state:p.ads&&p.ads.state,zone_guess:conf_get.zone};if(!util.is_hls_link(src)){perr({id:"loader_vjs_provider_src_not_hls",info:info});log.notice("src not hls %s",src)}else if(is_playing()){perr({id:"loader_vjs_provider_already_playing",info:info});log.notice("player already started src %s",src)}else{perr({id:"loader_vjs_provider_reload",info:info});log.notice("reloading src %s",src);p.src(src)}}log.notice("mode cdn, use hola hls.js");auto_detect_start()})})}function register_jwplayer_provider(){var conf_get=select_zone_get_conf(fake_video_url);if(!zutil.is_mocha()&&!window.Hls)load_dm(conf_get,register_jw_provider);else register_jw_provider(conf_get)}function setup_dailymotion_player(){var conf_get=select_zone_get_conf(fake_video_url);log.notice("use hola dailymotion player");load_dm(conf_get,function(){var Hls=window.Hls;if(!Hls.isSupported())return log.notice("dailymotion not suppported");var video,src;if(!(video=util.dom_query("video")))return log.notice("video element not found");if(!(src=video.currentSrc||video.src))return log.notice("missing video source");var conf_get=select_zone_get_conf(src);if(!is_cdn(conf_get,{video_url:src})){log.notice("mode not cdn, skip playing with dailymotion");auto_detect_start();return}log.notice("mode cdn, playing with dailymotion %s",src);var dm=window.hola_cdn.dm_hls_inst=new Hls({debug:false});dm.on(Hls.Events.MEDIA_ATTACHED,function media_cb(){dm.off(Hls.Events.MEDIA_ATTACHED,media_cb);dm.loadSource(src)});dm.attachMedia(video);E.fallback_to_native_on_error=true;auto_detect_start()})}function register_jw_provider(conf_get){var jw=window.jwplayer&&window.jwplayer();var jw_inited=jw&&zjwplayer.jw_getPlayerInstances().length;var hp=window.jwplayer_hls_provider||jwplayer_hls_provider;if(!jw_inited){return void setTimeout(function(){register_jw_provider(conf_get)},10)}if(!jw||!zjwplayer.jw_isV7(jw)){dm_perr("loader_dm_hls_not_supported");log.err("load_dm not supported for jw<7");auto_detect_start();return}dm_perr("loader_dm_hls_start");if(conf_get("cdn.pre_fetch_manifest")){var url=zjwplayer.jw_getPlaylistUrl(jw,log);if(url&&/\.m3u8/.test(url)){log.notice("pre_fetch manifest",url);etask([function(){return ajax.raw({url:util.fix_url(url),method:"GET"})},function(res){log.notice("pre_fetch manifest ok")},function catch$(err){log.notice("pre_fetch manifest err %s %s",err.status,err.status_text)}])}}E.on("wrapper_error",function(){hp.disabled=true});if(!window.Hls.isSupported()){dm_perr("loader_dm_hls_not_supported");log.notice("hls html5 not supported");return}if(!is_cdn(conf_get)){dm_perr("loader_dm_hls_mode_stats");auto_detect_start(conf_get);return}dm_perr("loader_dm_hls_mode_cdn");jw.hola_config=gen_hola_hls_config();jw.hola_config.autoStartLoad=false;if(conf_get("player.jwplayer.prevent_background_video")){var old_videos=document.getElementsByTagName("video");for(var i=0;i<old_videos.length;i++){if(old_videos[i].className.includes("jw-video")){old_videos[i].src="";Object.defineProperty(old_videos[i],"src",{configurable:true,enumerable:false,set:function(){},get:function(){return""}})}}}log.notice("register jwplayer hls html5 provider %s",JSON.stringify(jw.hola_config));hp.register_cb(function(provider){jw.provider=jw.provider||provider});window.jwplayer.api.registerProvider(hp);if(zjwplayer.jw_getState(jw)!="IDLE"&&jw.getPosition()){dm_perr("loader_dm_hls_not_idle");log.notice("too late for current video, using default provider");auto_detect_start(conf_get);return}zjwplayer.reload_instance(jw,{zperr:perr});jw.onReady(function(){dm_perr("loader_dm_hls_ready");log.notice("jwplayer onReady %s",(jw.getProvider()||{}).name);auto_detect_start(conf_get)})}function auto_detect_init(){if(pre_detect())return;auto_detect_start()}function use_video_proxy(){for(var z in zones){var _z=zones[z];if(_z.kw&&(_z.kw.disabled||_z.kw.hidden))continue;if(_z.cdn&&_z.cdn.video_proxy)return true}return false}function use_flowplayer_hls_engine(){if(util.get_hola_uri(location,"hola_flowplayer_hls"))return true;var conf_get=select_zone_get_conf(fake_video_url);return!!conf_get("player.flowplayer.register_hls_provider")}function use_flowplayer_dash_engine(){if(util.get_hola_uri(location,"hola_flowplayer_dash"))return true;var conf_get=select_zone_get_conf(fake_video_url);return!!conf_get("player.flowplayer.register_dash_provider")}function use_dailymotion_player(){if(+util.get_hola_uri(location,"hola_dailymotion"))return true;var conf_get=select_zone_get_conf(fake_video_url);return!!conf_get("player.dailymotion.autoload")}function use_vjs_hls_provider(){if(util.get_hola_uri(location,"hola_vjs_hls"))return true;var conf_get=select_zone_get_conf(fake_video_url);return!!conf_get("player.vjs.register_hls_provider")}function pre_detect(){if(use_flowplayer_hls_engine()){register_flowplayer_hls_engine();return true}if(use_flowplayer_dash_engine()){register_flowplayer_dash_engine();return true}if(use_vjs_hls_provider()){register_vjs_provider();return true}if(use_dailymotion_player()){setup_dailymotion_player();return true}var conf_get=select_zone_get_conf(fake_video_url);if(!zutil.is_mocha()&&conf_get("player.jwplayer.register_hls_provider")){register_jwplayer_provider();return true}if(util.get_hola_uri(location,"hola_video_proxy")||!window.MediaSource&&use_video_proxy()){set_replace_video_proxy_tag_hook()}if(conf_get("loader.replace_dailymotion_hls_via_script_tag"))set_replace_dailymotion_hls_via_script_tag_hook(conf_get);if(!zutil.is_mocha()&&conf_get("loader.dailymotion.load")){if(!is_cdn(conf_get)){log.notice("mode not cdn, use customer hls.js");return}load_dm(conf_get,function(){auto_detect_start(conf_get)});return true}}function auto_detect_start(){util.assert_enabled(autodetect,"autodetect is required but disabled");log.notice("autoinit mode, waiting for player");E.ad_ctrl=autodetect.init({wrapper_fn:function(opt){perr({id:"loader_autoinit"});return init_player(opt)}});E.ad_ctrl.events.on("wrappercreated",function check_swf(wrapper){if(!wrapper.attached){return wrapper.once("wrapper_attached",check_swf.bind(this,wrapper))}if(!ensure_no_cross_swf_conflict()){E.ad_ctrl.stop("swfconflict");E.finalize()}});E.on("wrapper_error",function(err){log.notice("shutdown auto-detection due to error="+err);E.ad_ctrl.stop("werror:"+err)});E.ad_ctrl.start();return E.ad_ctrl}function set_replace_video_proxy_tag_hook(){var conf_get=select_zone_get_conf("fake.mp4");var zone=conf_get.zone;if(!is_cdn(conf_get))return log.notice("skip proxy mode");if(conf_get("cdn.video_proxy_on_set_src")||util.get_hola_uri(location,"hola_video_proxy_on_set_src")){log.notice("register on_set_src for proxy");E.on_set_src=function(src){var nsrc=src;if(!util.is_blob_url(src)&&(src||"").search("h-cdn.com")==-1){nsrc=util.get_proxy_url(E.customer,zone,src);log.notice("setting video src %s -> %s",src,nsrc)}perr({id:"loader_stats_on_set_src",info:{src:src,nsrc:nsrc,proxy:true}});return nsrc};return}var el;if(!(el=util.dom_query("video"))){perr({id:"loader_video_proxy_skip_no_video"});return log.notice("no video element found - skip proxy")}log.notice("set video src overload for proxy");var orig_setter=el.__lookupSetter__("src");var orig_getter=el.__lookupGetter__("src");el.__defineSetter__("orig_src",orig_setter);el.__defineSetter__("src",function(src){var nsrc=src;if(!util.is_blob_url(src)&&(src||"").search("h-cdn.com")==-1){nsrc=util.get_proxy_url(E.customer,zone,src);log.notice("setting video src %s -> %s",src,nsrc)}el.orig_src=nsrc;return el.src});el.__defineGetter__("src",orig_getter)}function set_replace_dailymotion_hls_via_script_tag_hook(conf_get){if(util.is_ie)return;var hls_src=conf_get("loader.replace_dailymotion_hls_via_script_tag");var regex=conf_get("loader.replace_dailymotion_hls_via_script_tag_regex")||/\/(hls_hola|hls\.js)/;hls_src=util.fix_url(typeof hls_src=="string"?hls_src:"//player.h-cdn.com"+require.zdot("hls_js"));var document_createElement_orig=document.createElement;document.createElement=function(nodename){try{var el=document_createElement_orig.call(this,nodename);if(typeof nodename=="string"&&nodename.toLowerCase()=="script"){var orig_setter=el.__lookupSetter__("src");var orig_getter=el.__lookupGetter__("src");el.__defineSetter__("orig_src",orig_setter);el.__defineSetter__("src",function(src){if(regex.test(src))src=hls_src;el.orig_src=src;return el.src});el.__defineGetter__("src",orig_getter)}return el}catch(err){return document_createElement_orig.call(this,nodename)}}}if(E.loader_conf.prototype_js){[Object,Array,String,Number].forEach(function(o){delete o.prototype.toJSON;Object.defineProperty(o.prototype,"toJSON",{writable:false})})}load_perf.init(E.loader_conf.load_perf);loader_init();load_perf.push("loader_init_finish");E["init_"+customer]=init_customer;if(CG("loader.manual_init")||window.hola_cdn_manual_init||zutil.is_mocha()){customers.xxx_fix_loaders(E)}else{if(!E.disabled){auto_detect_init();load_perf.push("autodetect_init_finish")}E["init_"+customer]=function(){log.debug("manual hola_cdn.init in plug-n-play mode - skipped")}}E.init=E["init_"+customer];perr({id:window.hola_cdn_on_load?"loader_auto_init":"loader_wait_for_init",skip:util.conf_find(["cdn","skip_perr"],gen)});if(typeof window.hola_cdn_on_load=="function")window.hola_cdn_on_load();else if(window.hola_cdn_on_load)E.init();function prepare4wizard(event){if(!event.data.prepare4wizard)return;E.debug_mode();var m=window.sessionStorage.getItem("hola_mode");if(E.get_mode()==event.data.mode||m==event.data.mode)return;window.sessionStorage.setItem("hola_mode",event.data.mode);window.location.reload()}window.addEventListener("message",prepare4wizard,false);return E});define("/svc/cdn/pub/loader.js",["/svc/cdn/pub/config.js","/svc/cdn/pub/cdn.js","/util/etask.js","/svc/cdn/pub/util.js"],function(){});

}());
//# sourceMappingURL=/loader.js?customer=independent_co_uk&map=true&md5=1282091-08bac5ac