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goog.math.Long(0|a%goog.math.Long.TWO_PWR_32_DBL_,0|a/goog.math.Long.TWO_PWR_32_DBL_)},goog.math.Long.fromBits=function(a,b){return new goog.math.Long(a,b)},goog.math.Long.fromString=function(a,b){if(0==a.length)throw Error("number format error: empty string");var c=b||10;if(2>c||c>36)throw Error("radix out of range: "+c);if("-"==a.charAt(0))return goog.math.Long.fromString(a.substring(1),c).negate();if(a.indexOf("-")>=0)throw Error('number format error: interior "-" character: '+a);for(var d=goog.math.Long.fromNumber(Math.pow(c,8)),e=goog.math.Long.ZERO,f=0;f<a.length;f+=8){var g=Math.min(8,a.length-f),h=parseInt(a.substring(f,f+g),c);if(8>g){var i=goog.math.Long.fromNumber(Math.pow(c,g));e=e.multiply(i).add(goog.math.Long.fromNumber(h))}else e=e.multiply(d),e=e.add(goog.math.Long.fromNumber(h))}return e},goog.math.Long.TWO_PWR_16_DBL_=65536,goog.math.Long.TWO_PWR_24_DBL_=1<<24,goog.math.Long.TWO_PWR_32_DBL_=goog.math.Long.TWO_PWR_16_DBL_*goog.math.Long.TWO_PWR_16_DBL_,goog.math.Long.TWO_PWR_31_DBL_=goog.math.Long.TWO_PWR_32_DBL_/2,goog.math.Long.TWO_PWR_48_DBL_=goog.math.Long.TWO_PWR_32_DBL_*goog.math.Long.TWO_PWR_16_DBL_,goog.math.Long.TWO_PWR_64_DBL_=goog.math.Long.TWO_PWR_32_DBL_*goog.math.Long.TWO_PWR_32_DBL_,goog.math.Long.TWO_PWR_63_DBL_=goog.math.Long.TWO_PWR_64_DBL_/2,goog.math.Long.ZERO=goog.math.Long.fromInt(0),goog.math.Long.ONE=goog.math.Long.fromInt(1),goog.math.Long.NEG_ONE=goog.math.Long.fromInt(-1),goog.math.Long.MAX_VALUE=goog.math.Long.fromBits(-1,2147483647),goog.math.Long.MIN_VALUE=goog.math.Long.fromBits(0,-2147483648),goog.math.Long.TWO_PWR_24_=goog.math.Long.fromInt(1<<24),goog.math.Long.prototype.toInt=function(){return this.low_},goog.math.Long.prototype.toNumber=function(){return this.high_*goog.math.Long.TWO_PWR_32_DBL_+this.getLowBitsUnsigned()},goog.math.Long.prototype.toString=function(a){var b=a||10;if(2>b||b>36)throw Error("radix out of range: "+b);if(this.isZero())return"0";if(this.isNegative()){if(this.equals(goog.math.Long.MIN_VALUE)){var c=goog.math.Long.fromNumber(b),d=this.div(c),e=d.multiply(c).subtract(this);return d.toString(b)+e.toInt().toString(b)}return"-"+this.negate().toString(b)}for(var f=goog.math.Long.fromNumber(Math.pow(b,6)),e=this,g="";;){var h=e.div(f),i=e.subtract(h.multiply(f)).toInt(),j=i.toString(b);if(e=h,e.isZero())return j+g;for(;j.length<6;)j="0"+j;g=""+j+g}},goog.math.Long.prototype.getHighBits=function(){return this.high_},goog.math.Long.prototype.getLowBits=function(){return this.low_},goog.math.Long.prototype.getLowBitsUnsigned=function(){return this.low_>=0?this.low_:goog.math.Long.TWO_PWR_32_DBL_+this.low_},goog.math.Long.prototype.getNumBitsAbs=function(){if(this.isNegative())return this.equals(goog.math.Long.MIN_VALUE)?64:this.negate().getNumBitsAbs();for(var a=0!=this.high_?this.high_:this.low_,b=31;b>0&&0==(a&1<<b);b--);return 0!=this.high_?b+33:b+1},goog.math.Long.prototype.isZero=function(){return 0==this.high_&&0==this.low_},goog.math.Long.prototype.isNegative=function(){return this.high_<0},goog.math.Long.prototype.isOdd=function(){return 1==(1&this.low_)},goog.math.Long.prototype.equals=function(a){return this.high_==a.high_&&this.low_==a.low_},goog.math.Long.prototype.notEquals=function(a){return this.high_!=a.high_||this.low_!=a.low_},goog.math.Long.prototype.lessThan=function(a){return this.compare(a)<0},goog.math.Long.prototype.lessThanOrEqual=function(a){return this.compare(a)<=0},goog.math.Long.prototype.greaterThan=function(a){return this.compare(a)>0},goog.math.Long.prototype.greaterThanOrEqual=function(a){return this.compare(a)>=0},goog.math.Long.prototype.compare=function(a){if(this.equals(a))return 0;var b=this.isNegative(),c=a.isNegative();return b&&!c?-1:!b&&c?1:this.subtract(a).isNegative()?-1:1},goog.math.Long.prototype.negate=function(){return this.equals(goog.math.Long.MIN_VALUE)?goog.math.Long.MIN_VALUE:this.not().add(goog.math.Long.ONE)},goog.math.Long.prototype.add=function(a){var b=this.high_>>>16,c=65535&this.high_,d=this.low_>>>16,e=65535&this.low_,f=a.high_>>>16,g=65535&a.high_,h=a.low_>>>16,i=65535&a.low_,j=0,k=0,l=0,m=0;return m+=e+i,l+=m>>>16,m&=65535,l+=d+h,k+=l>>>16,l&=65535,k+=c+g,j+=k>>>16,k&=65535,j+=b+f,j&=65535,goog.math.Long.fromBits(l<<16|m,j<<16|k)},goog.math.Long.prototype.subtract=function(a){return this.add(a.negate())},goog.math.Long.prototype.multiply=function(a){if(this.isZero())return goog.math.Long.ZERO;if(a.isZero())return goog.math.Long.ZERO;if(this.equals(goog.math.Long.MIN_VALUE))return a.isOdd()?goog.math.Long.MIN_VALUE:goog.math.Long.ZERO;if(a.equals(goog.math.Long.MIN_VALUE))return this.isOdd()?goog.math.Long.MIN_VALUE:goog.math.Long.ZERO;if(this.isNegative())return a.isNegative()?this.negate().multiply(a.negate()):this.negate().multiply(a).negate();if(a.isNegative())return this.multiply(a.negate()).negate();if(this.lessThan(goog.math.Long.TWO_PWR_24_)&&a.lessThan(goog.math.Long.TWO_PWR_24_))return goog.math.Long.fromNumber(this.toNumber()*a.toNumber());var b=this.high_>>>16,c=65535&this.high_,d=this.low_>>>16,e=65535&this.low_,f=a.high_>>>16,g=65535&a.high_,h=a.low_>>>16,i=65535&a.low_,j=0,k=0,l=0,m=0;return m+=e*i,l+=m>>>16,m&=65535,l+=d*i,k+=l>>>16,l&=65535,l+=e*h,k+=l>>>16,l&=65535,k+=c*i,j+=k>>>16,k&=65535,k+=d*h,j+=k>>>16,k&=65535,k+=e*g,j+=k>>>16,k&=65535,j+=b*i+c*h+d*g+e*f,j&=65535,goog.math.Long.fromBits(l<<16|m,j<<16|k)},goog.math.Long.prototype.div=function(a){if(a.isZero())throw Error("division by zero");if(this.isZero())return goog.math.Long.ZERO;if(this.equals(goog.math.Long.MIN_VALUE)){if(a.equals(goog.math.Long.ONE)||a.equals(goog.math.Long.NEG_ONE))return goog.math.Long.MIN_VALUE;if(a.equals(goog.math.Long.MIN_VALUE))return goog.math.Long.ONE;var b=this.shiftRight(1),c=b.div(a).shiftLeft(1);if(c.equals(goog.math.Long.ZERO))return a.isNegative()?goog.math.Long.ONE:goog.math.Long.NEG_ONE;var d=this.subtract(a.multiply(c)),e=c.add(d.div(a));return e}if(a.equals(goog.math.Long.MIN_VALUE))return goog.math.Long.ZERO;if(this.isNegative())return a.isNegative()?this.negate().div(a.negate()):this.negate().div(a).negate();if(a.isNegative())return this.div(a.negate()).negate();for(var f=goog.math.Long.ZERO,d=this;d.greaterThanOrEqual(a);){for(var c=Math.max(1,Math.floor(d.toNumber()/a.toNumber())),g=Math.ceil(Math.log(c)/Math.LN2),h=48>=g?1:Math.pow(2,g-48),i=goog.math.Long.fromNumber(c),j=i.multiply(a);j.isNegative()||j.greaterThan(d);)c-=h,i=goog.math.Long.fromNumber(c),j=i.multiply(a);i.isZero()&&(i=goog.math.Long.ONE),f=f.add(i),d=d.subtract(j)}return f},goog.math.Long.prototype.modulo=function(a){return this.subtract(this.div(a).multiply(a))},goog.math.Long.prototype.not=function(){return goog.math.Long.fromBits(~this.low_,~this.high_)},goog.math.Long.prototype.and=function(a){return goog.math.Long.fromBits(this.low_&a.low_,this.high_&a.high_)},goog.math.Long.prototype.or=function(a){return goog.math.Long.fromBits(this.low_|a.low_,this.high_|a.high_)},goog.math.Long.prototype.xor=function(a){return goog.math.Long.fromBits(this.low_^a.low_,this.high_^a.high_)},goog.math.Long.prototype.shiftLeft=function(a){if(a&=63,0==a)return this;var b=this.low_;if(32>a){var c=this.high_;return goog.math.Long.fromBits(b<<a,c<<a|b>>>32-a)}return goog.math.Long.fromBits(0,b<<a-32)},goog.math.Long.prototype.shiftRight=function(a){if(a&=63,0==a)return this;var b=this.high_;if(32>a){var c=this.low_;return goog.math.Long.fromBits(c>>>a|b<<32-a,b>>a)}return goog.math.Long.fromBits(b>>a-32,b>=0?0:-1)},goog.math.Long.prototype.shiftRightUnsigned=function(a){if(a&=63,0==a)return this;var b=this.high_;if(32>a){var c=this.low_;return goog.math.Long.fromBits(c>>>a|b<<32-a,b>>>a)}return 32==a?goog.math.Long.fromBits(b,0):goog.math.Long.fromBits(b>>>a-32,0)};var UTF8={};UTF8.encode=function(a){for(var b=[],c=0;c<a.length;++c){var d=a.charCodeAt(c);128>d?b.push(d):2048>d?(b.push(192|d>>6),b.push(128|63&d)):65536>d?(b.push(224|d>>12),b.push(128|63&d>>6),b.push(128|63&d)):(b.push(240|d>>18),b.push(128|63&d>>12),b.push(128|63&d>>6),b.push(128|63&d))}return b},UTF8.decode=function(a){for(var b=[],c=0;c<a.length;){var d=a[c++];128>d||(224>d?(d=(31&d)<<6,d|=63&a[c++]):240>d?(d=(15&d)<<12,d|=(63&a[c++])<<6,d|=63&a[c++]):(d=(7&d)<<18,d|=(63&a[c++])<<12,d|=(63&a[c++])<<6,d|=63&a[c++])),b.push(String.fromCharCode(d))}return b.join("")};var BASE64={};if(function(b){var c=function(a){for(var c=0,d=[],e=0|a.length/3;0<e--;){var f=(a[c]<<16)+(a[c+1]<<8)+a[c+2];c+=3,d.push(b.charAt(63&f>>18)),d.push(b.charAt(63&f>>12)),d.push(b.charAt(63&f>>6)),d.push(b.charAt(63&f))}if(2==a.length-c){var f=(a[c]<<16)+(a[c+1]<<8);d.push(b.charAt(63&f>>18)),d.push(b.charAt(63&f>>12)),d.push(b.charAt(63&f>>6)),d.push("=")}else if(1==a.length-c){var f=a[c]<<16;d.push(b.charAt(63&f>>18)),d.push(b.charAt(63&f>>12)),d.push("==")}return d.join("")},d=function(){for(var a=[],c=0;c<b.length;++c)a[b.charCodeAt(c)]=c;return a["=".charCodeAt(0)]=0,a}(),e=function(a){for(var b=0,c=[],e=0|a.length/4;0<e--;){var f=(d[a.charCodeAt(b)]<<18)+(d[a.charCodeAt(b+1)]<<12)+(d[a.charCodeAt(b+2)]<<6)+d[a.charCodeAt(b+3)];c.push(255&f>>16),c.push(255&f>>8),c.push(255&f),b+=4}return c&&("="==a.charAt(b-2)?(c.pop(),c.pop()):"="==a.charAt(b-1)&&c.pop()),c},f={};f.encode=function(a){for(var b=[],c=0;c<a.length;++c)b.push(a.charCodeAt(c));return b},f.decode=function(){for(var b=0;b<s.length;++b)a[b]=String.fromCharCode(a[b]);return a.join("")},BASE64.decodeArray=function(a){var b=e(a);return new Uint8Array(b)},BASE64.encodeASCII=function(a){var b=f.encode(a);return c(b)},BASE64.decodeASCII=function(a){var b=e(a);return f.decode(b)},BASE64.encode=function(a){var b=UTF8.encode(a);return c(b)},BASE64.decode=function(a){var b=e(a);return UTF8.decode(b)}}("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"),void 0===btoa)var btoa=BASE64.encode;if(void 0===atob)var atob=BASE64.decode;MediaPlayer=function(a){"use strict";var b,c,d,e,f,g="1.0.0",h=a,i=!1,j=!1,k=!0,l=function(){return void 0!==c&&void 0!==d},m=function(){if(!i)throw"MediaPlayer not initialized!";if(!this.capabilities.supportsMediaSource())return alert("Your browser does not support the MediaSource API.  Please try another browser, such as Chrome."),void 0;if(!c||!d)throw"Missing view or source.";j=!0,this.debug.log("Playback initiated!"),f=b.getObject("streamController"),f.setVideoModel(this.videoModel),f.setAutoPlay(k),f.load(d)},n=function(){l()&&m.call(this)};return b=new dijon.System,b.mapValue("system",b),b.mapOutlet("system"),b.injectInto(h),{debug:void 0,eventBus:void 0,capabilities:void 0,videoModel:void 0,abrController:void 0,metricsModel:void 0,metricsExt:void 0,addEventListener:function(a,b,c){this.eventBus.addEventListener(a,b,c)},removeEventListener:function(a,b,c){this.eventBus.removeEventListener(a,b,c)},getVersion:function(){return g},startup:function(){i||(b.injectInto(this),i=!0)},getDebug:function(){return this.debug},getVideoModel:function(){return this.videoModel},setAutoPlay:function(a){k=a},getAutoPlay:function(){return k},getMetricsExt:function(){return this.metricsExt},getMetricsFor:function(a){var b=this.metricsModel.getReadOnlyMetricsFor(a);return b},getQualityFor:function(a){return this.abrController.getQualityFor(a)},setQualityFor:function(a,b){this.abrController.setPlaybackQuality(a,b)},getAutoSwitchQuality:function(){return this.abrController.getAutoSwitchBitrate()},setAutoSwitchQuality:function(a){this.abrController.setAutoSwitchBitrate(a)},attachView:function(a){if(!i)throw"MediaPlayer not initialized!";c=a,e=new MediaPlayer.models.VideoModel(c),this.videoModel.setElement(c),j||n.call(this)},attachSource:function(a){if(!i)throw"MediaPlayer not initialized!";d=a,j&&(f.reset(),f=null),n.call(this)},play:m}},MediaPlayer.prototype={constructor:MediaPlayer},MediaPlayer.dependencies={},MediaPlayer.utils={},MediaPlayer.models={},MediaPlayer.vo={},MediaPlayer.vo.metrics={},MediaPlayer.rules={},MediaPlayer.di={},MediaPlayer.di.Context=function(){"use strict";return{system:void 0,setup:function(){this.system.autoMapOutlets=!0,this.system.mapSingleton("debug",MediaPlayer.utils.Debug),this.system.mapSingleton("eventBus",MediaPlayer.utils.EventBus),this.system.mapSingleton("capabilities",MediaPlayer.utils.Capabilities),this.system.mapSingleton("textTrackExtensions",MediaPlayer.utils.TextTrackExtensions),this.system.mapSingleton("vttParser",MediaPlayer.utils.VTTParser),this.system.mapClass("videoModel",MediaPlayer.models.VideoModel),this.system.mapSingleton("manifestModel",MediaPlayer.models.ManifestModel),this.system.mapSingleton("metricsModel",MediaPlayer.models.MetricsModel),this.system.mapClass("protectionModel",MediaPlayer.models.ProtectionModel),this.system.mapSingleton("textVTTSourceBuffer",MediaPlayer.dependencies.TextVTTSourceBuffer),this.system.mapSingleton("mediaSourceExt",MediaPlayer.dependencies.MediaSourceExtensions),this.system.mapSingleton("sourceBufferExt",MediaPlayer.dependencies.SourceBufferExtensions),this.system.mapSingleton("bufferExt",MediaPlayer.dependencies.BufferExtensions),this.system.mapSingleton("abrController",MediaPlayer.dependencies.AbrController),this.system.mapSingleton("errHandler",MediaPlayer.dependencies.ErrorHandler),this.system.mapSingleton("protectionExt",MediaPlayer.dependencies.ProtectionExtensions),this.system.mapClass("protectionController",MediaPlayer.dependencies.ProtectionController),this.system.mapClass("metrics",MediaPlayer.models.MetricsList),this.system.mapClass("downloadRatioRule",MediaPlayer.rules.DownloadRatioRule),this.system.mapClass("insufficientBufferRule",MediaPlayer.rules.InsufficientBufferRule),this.system.mapClass("limitSwitchesRule",MediaPlayer.rules.LimitSwitchesRule),this.system.mapClass("abrRulesCollection",MediaPlayer.rules.BaseRulesCollection),this.system.mapClass("textController",MediaPlayer.dependencies.TextController),this.system.mapClass("bufferController",MediaPlayer.dependencies.BufferController),this.system.mapClass("manifestLoader",MediaPlayer.dependencies.ManifestLoader),this.system.mapClass("manifestUpdater",MediaPlayer.dependencies.ManifestUpdater),this.system.mapClass("fragmentController",MediaPlayer.dependencies.FragmentController),this.system.mapClass("fragmentLoader",MediaPlayer.dependencies.FragmentLoader),this.system.mapSingleton("streamController",MediaPlayer.dependencies.StreamController),this.system.mapClass("stream",MediaPlayer.dependencies.Stream)
}}},Dash=function(){"use strict";return{modules:{},dependencies:{},vo:{},di:{}}}(),Dash.di.DashContext=function(){"use strict";return{system:void 0,setup:function(){Dash.di.DashContext.prototype.setup.call(this),this.system.mapClass("parser",Dash.dependencies.DashParser),this.system.mapClass("indexHandler",Dash.dependencies.DashHandler),this.system.mapClass("baseURLExt",Dash.dependencies.BaseURLExtensions),this.system.mapClass("fragmentExt",Dash.dependencies.FragmentExtensions),this.system.mapSingleton("manifestExt",Dash.dependencies.DashManifestExtensions),this.system.mapSingleton("metricsExt",Dash.dependencies.DashMetricsExtensions)}}},Dash.di.DashContext.prototype=new MediaPlayer.di.Context,Dash.di.DashContext.prototype.constructor=Dash.di.DashContext,Dash.dependencies.BaseURLExtensions=function(){"use strict";var a=function(a,b){for(var c,d,e,f,g,h,i,j,k,l,m=new DataView(a),n={},o=0;"sidx"!==j&&o<m.byteLength;){for(k=m.getUint32(o),o+=4,j="",f=0;4>f;f+=1)l=m.getInt8(o),j+=String.fromCharCode(l),o+=1;"moof"!==j&&"traf"!==j&&"sidx"!==j?o+=k-8:"sidx"===j&&(o-=8)}if(e=m.getUint32(o,!1)+o,e>a.byteLength)throw"sidx terminates after array buffer";for(n.version=m.getUint8(o+8),o+=12,n.timescale=m.getUint32(o+4,!1),o+=8,0===n.version?(n.earliest_presentation_time=m.getUint32(o,!1),n.first_offset=m.getUint32(o+4,!1),o+=8):(n.earliest_presentation_time=utils.Math.to64BitNumber(m.getUint32(o+4,!1),m.getUint32(o,!1)),n.first_offset=(m.getUint32(o+8,!1)<<32)+m.getUint32(o+12,!1),o+=16),n.first_offset+=e+(b||0),n.reference_count=m.getUint16(o+2,!1),o+=4,n.references=[],c=n.first_offset,d=n.earliest_presentation_time,f=0;f<n.reference_count;f+=1)h=m.getUint32(o,!1),g=h>>>31,h=2147483647&h,i=m.getUint32(o+4,!1),o+=12,n.references.push({size:h,type:g,offset:c,duration:i,time:d,timescale:n.timescale}),c+=h,d+=i;if(o!==e)throw"Error: final pos "+o+" differs from SIDX end "+e;return n},b=function(b,c,d){var e,f,g,h,i,j,k,l;for(e=a.call(this,b,d),f=e.references,g=[],i=0,j=f.length;j>i;i+=1)h=new Dash.vo.Segment,h.duration=f[i].duration,h.media=c,h.startTime=f[i].time,h.timescale=f[i].timescale,k=f[i].offset,l=f[i].offset+f[i].size-1,h.mediaRange=k+"-"+l,g.push(h);return this.debug.log("Parsed SIDX box: "+g.length+" segments."),Q.when(g)},c=function(a,b){var d,e,f,g,h,i,j,k=Q.defer(),l=new DataView(a),m=0,n="",o=0,p=!1,q=this;for(q.debug.log("Searching for initialization.");"moov"!==n&&m<l.byteLength;){for(o=l.getUint32(m),m+=4,n="",g=0;4>g;g+=1)h=l.getInt8(m),n+=String.fromCharCode(h),m+=1;"moov"!==n&&(m+=o-8)}return f=l.byteLength-m,"moov"!==n?(q.debug.log("Loading more bytes to find initialization."),b.range.start=0,b.range.end=b.bytesLoaded+b.bytesToLoad,i=new XMLHttpRequest,i.onloadend=function(){p||k.reject("Error loading initialization.")},i.onload=function(){p=!0,b.bytesLoaded=b.range.end,c.call(q,i.response).then(function(a){k.resolve(a)})},i.onerror=function(){k.reject("Error loading initialization.")},i.open("GET",b.url),i.responseType="arraybuffer",i.setRequestHeader("Range","bytes="+b.range.start+"-"+b.range.end),i.send(null)):(d=m-8,e=d+o-1,j=d+"-"+e,q.debug.log("Found the initialization.  Range: "+j),k.resolve(j)),k.promise},d=function(a){var b=Q.defer(),d=new XMLHttpRequest,e=!1,f=this,g={url:a,range:{},searching:!1,bytesLoaded:0,bytesToLoad:1500,request:d};return f.debug.log("Start searching for initialization."),g.range.start=0,g.range.end=g.bytesToLoad,d.onloadend=function(){e||b.reject("Error finding initialization.")},d.onload=function(){e=!0,g.bytesLoaded=g.range.end,c.call(f,d.response,g).then(function(a){b.resolve(a)})},d.onerror=function(){b.reject("Error finding initialization.")},d.open("GET",g.url),d.responseType="arraybuffer",d.setRequestHeader("Range","bytes="+g.range.start+"-"+g.range.end),d.send(null),f.debug.log("Perform init search: "+g.url),b.promise},e=function(a,c){var d,f,g,h,i,j,k,l,m=Q.defer(),n=new DataView(a),o=new XMLHttpRequest,p=0,q="",r=0,s=!1,t=!1,u=this;for(u.debug.log("Searching for SIDX box."),u.debug.log(c.bytesLoaded+" bytes loaded.");"sidx"!==q&&p<n.byteLength;){for(r=n.getUint32(p),p+=4,q="",i=0;4>i;i+=1)j=n.getInt8(p),q+=String.fromCharCode(j),p+=1;"sidx"!==q&&(p+=r-8)}if(d=n.byteLength-p,"sidx"!==q)throw"Could not find SIDX box!";if(r-8>d)u.debug.log("Found SIDX but we don't have all of it."),c.range.start=0,c.range.end=c.bytesLoaded+(r-d),o.onloadend=function(){s||m.reject("Error loading sidx.")},o.onload=function(){s=!0,c.bytesLoaded=c.range.end,e.call(u,o.response,c).then(function(a){m.resolve(a)})},o.onerror=function(){m.reject("Error loading sidx.")},o.open("GET",c.url),o.responseType="arraybuffer",o.setRequestHeader("Range","bytes="+c.range.start+"-"+c.range.end),o.send(null);else if(c.range.start=p-8,c.range.end=c.range.start+r,u.debug.log("Found the SIDX box.  Start: "+c.range.start+" | End: "+c.range.end),f=new ArrayBuffer(c.range.end-c.range.start),h=new Uint8Array(f),g=new Uint8Array(a,c.range.start,c.range.end-c.range.start),h.set(g),k=this.parseSIDX.call(this,f,c.range.start),l=k.references,null!==l&&void 0!==l&&l.length>0&&(t=1===l[0].type),t){u.debug.log("Initiate multiple SIDX load.");var v,w,x,y,z,A,B=[];for(v=0,w=l.length;w>v;v+=1)x=l[v].offset,y=l[v].offset+l[v].size-1,z=x+"-"+y,B.push(this.loadSegments.call(u,c.url,z));Q.all(B).then(function(a){for(A=[],v=0,w=a.length;w>v;v+=1)A=A.concat(a[v]);m.resolve(A)})}else u.debug.log("Parsing segments from SIDX."),b.call(u,f,c.url,c.range.start).then(function(a){m.resolve(a)});return m.promise},f=function(a,c){var d,f=Q.defer(),g=new XMLHttpRequest,h=!1,i=this,j={url:a,range:{},searching:!1,bytesLoaded:0,bytesToLoad:1500,request:g};return null===c?(i.debug.log("No known range for SIDX request."),j.searching=!0,j.range.start=0,j.range.end=j.bytesToLoad):(d=c.split("-"),j.range.start=parseFloat(d[0]),j.range.end=parseFloat(d[1])),g.onloadend=function(){h||f.reject("Error loading sidx.")},g.onload=function(){h=!0,j.searching?(j.bytesLoaded=j.range.end,e.call(i,g.response,j).then(function(a){f.resolve(a)})):b.call(i,g.response,j.url,j.range.start).then(function(a){f.resolve(a)})},g.onerror=function(){f.reject("Error loading sidx.")},g.open("GET",j.url),g.responseType="arraybuffer",g.setRequestHeader("Range","bytes="+j.range.start+"-"+j.range.end),g.send(null),i.debug.log("Perform SIDX load: "+j.url),f.promise};return{debug:void 0,loadSegments:f,loadInitialization:d,parseSegments:b,parseSIDX:a,findSIDX:e}},Dash.dependencies.BaseURLExtensions.prototype={constructor:Dash.dependencies.BaseURLExtensions},Dash.dependencies.DashHandler=function(){"use strict";var a,b,c,d=-1,e=function(a,b){var c=null;return b&&b.Representation_asArray&&b.Representation_asArray.length>0&&(c=b.Representation_asArray[a]),c},f=function(a,b){var c=b.toString();return a.split("$Number$").join(c)},g=function(a,b){var c=b.toString();return a.split("$Time$").join(c)},h=function(a,b){var c=b.toString();return a.split("$Bandwidth$").join(c)},i=function(a,b){if(null===b||-1===a.indexOf("$RepresentationID$"))return a;var c=b.toString();return a.split("$RepresentationID$").join(c)},j=function(a,b){var c;return c=a===b?a:-1!==a.indexOf("http://")?a:b+a},k=function(a,b){var d=Q.defer(),f=e(a,b),g=null,k=null,l=null,m=null,n=this;return n.debug.log("Getting the initialization request."),f.hasOwnProperty("SegmentTemplate")?f.SegmentTemplate.hasOwnProperty("initialization")&&(k=f.SegmentTemplate.initialization,k=h(k,f.bandwidth),k=i(k,f.id)):f.hasOwnProperty("SegmentList")&&f.SegmentList.hasOwnProperty("Initialization")&&f.SegmentList.Initialization.hasOwnProperty("sourceURL")?k=f.SegmentList.Initialization.sourceURL:f.hasOwnProperty("SegmentBase")&&f.SegmentBase.hasOwnProperty("Initialization")&&f.SegmentBase.Initialization.hasOwnProperty("range")?(k=f.BaseURL,m=f.SegmentBase.Initialization.range):f.hasOwnProperty("mimeType")&&n.manifestExt.getIsTextTrack(f.mimeType)?(k=f.BaseURL,m=0):(l=f.BaseURL,n.baseURLExt.loadInitialization(l).then(function(a){n.debug.log("Got an initialization."),g=new MediaPlayer.vo.SegmentRequest,g.streamType=c,g.type="Initialization Segment",g.url=j(l,f.BaseURL),g.range=a,d.resolve(g)},function(){n.errHandler.downloadError("Error loading initialization.")})),k&&k.length>0&&(n.debug.log("Got an initialization."),g=new MediaPlayer.vo.SegmentRequest,g.streamType=c,g.type="Initialization Segment",g.url=j(k,f.BaseURL),g.range=m,d.resolve(g)),d.promise},l=function(c){var e,f,g,h,i,j,k=!1;return this.debug.log("Checking for stream end..."),a?(this.debug.log("Live never ends! (TODO)"),k=!1):c.hasOwnProperty("segments")&&null!==c.segments?(this.debug.log("Segments: "+d+" / "+c.segments.length),k=d>=c.segments.length):c.hasOwnProperty("SegmentTemplate")&&!c.SegmentTemplate.hasOwnProperty("SegmentTimeline")&&(f=1,i=1,h=Math.floor(b),c.SegmentTemplate.hasOwnProperty("duration")&&(e=c.SegmentTemplate.duration,c.SegmentTemplate.hasOwnProperty("timescale")&&(f=c.SegmentTemplate.timescale),c.SegmentTemplate.hasOwnProperty("startNumber")&&(i=c.SegmentTemplate.startNumber),g=e/f,j=d-i,this.debug.log("SegmentTemplate: "+g+" * "+j+" = "+g*j+" / "+h),k=g*j>=h)),Q.when(k)},m=function(a,b){var c,d,e,h,i,j,k,l,m=[],n=0,o=1,p=1;for(a.hasOwnProperty("startNumber")&&(o=a.startNumber),a.hasOwnProperty("timescale")&&(p=a.timescale),c=b.S_asArray,e=0,h=c.length;h>e;e+=1)for(d=c[e],j=0,d.hasOwnProperty("r")&&(j=d.r),i=0;j>=i;i+=1)k=new Dash.vo.Segment,k.timescale=p,d.hasOwnProperty("t")?(k.startTime=d.t,n=d.t):k.startTime=n,k.duration=d.d,l=a.media,l=f(l,o),l=g(l,k.startTime),k.media=l,m.push(k),n+=k.duration,o+=1;return Q.when(m)},n=function(a){var b,c,d,e,f,g=[],h=1;for(a.hasOwnProperty("startNumber")&&(h=Math.max(a.startNumber,1)),f=(h-1)*a.duration,b=0,c=a.SegmentURL_asArray.length;c>b;b+=1)e=a.SegmentURL_asArray[b],d=new Dash.vo.Segment,d.media=e.media,d.mediaRange=e.mediaRange,d.index=e.index,d.indexRange=e.indexRange,d.timescale=a.timescale,d.duration=a.duration,d.startTime=f+b*a.duration,g.push(d);return Q.when(g)},o=function(a){var b=a.BaseURL,c=null;return a.hasOwnProperty("SegmentBase")&&a.SegmentBase.hasOwnProperty("indexRange")&&(c=a.SegmentBase.indexRange),this.baseURLExt.loadSegments(b,c)},p=function(a){var b;return b=a.hasOwnProperty("SegmentTemplate")&&!a.SegmentTemplate.hasOwnProperty("SegmentTimeline")?Q.when(null):a.hasOwnProperty("segments")&&null!==a.segments?Q.when(a.segments):a.hasOwnProperty("SegmentTemplate")&&a.SegmentTemplate.hasOwnProperty("SegmentTimeline")?m.call(this,a.SegmentTemplate,a.SegmentTemplate.SegmentTimeline):a.hasOwnProperty("SegmentList")?n.call(this,a.SegmentList):o.call(this,a)},q=function(a,b){var c,d,e,f,g=-1;if(b&&b.length>0)for(f=b.length-1;f>=0;f--)if(c=b[f],d=c.startTime/c.timescale,e=c.duration/c.timescale,a>=d&&d+e>=a){g=f;break}return-1===g&&(console.log("Couldn't figure out a time!"),console.log("Time: "+a),console.log(b)),Q.when(g)},r=function(a,b){var c,d,e=-1,f=1,g=1;if(!b.hasOwnProperty("duration"))throw"Expected 'duration' attribute on SegmentTemplate!";return c=b.duration,b.hasOwnProperty("timescale")&&(f=b.timescale),b.hasOwnProperty("startNumber")&&(g=b.startNumber),d=c/f,e=Math.floor(a/d),e+=g,Q.when(e)},s=function(a,b,d){var e,k,l=new MediaPlayer.vo.SegmentRequest,m=1;return b.hasOwnProperty("timescale")&&(m=b.timescale),k=b.duration*a/m,k=Math.floor(k),e=b.media,e=f(e,a),e=g(e,k),e=h(e,d.bandwidth),e=i(e,d.id),l.streamType=c,l.type="Media Segment",l.url=j(e,d.BaseURL),l.duration=b.duration/m,l.timescale=m,l.startTime=a*b.duration/m,Q.when(l)},t=function(a,b,d){if(null===b||void 0===b)return Q.when(null);var e,k=new MediaPlayer.vo.SegmentRequest;return e=j(b.media,d.BaseURL),e=f(e,a),e=g(e,b.startTime),e=h(e,d.bandwidth),e=i(e,d.id),k.streamType=c,k.type="Media Segment",k.url=e,k.range=b.mediaRange,k.startTime=b.startTime/b.timescale,k.duration=b.duration/b.timescale,k.timescale=b.timescale,Q.when(k)},u=function(a,b,c){var f,g,h,i=e(b,c),j=!1,k=this;return k.debug.log("Getting the request for time: "+a),f=Q.defer(),p.call(k,i).then(function(b){var c;if(k.debug.log("Got segments."),k.debug.log(b),null===b){if(!i.hasOwnProperty("SegmentTemplate"))throw"Expected SegmentTemplate!";j=!0,k.debug.log("No segments found, so we must be using a SegmentTemplate."),c=r.call(k,a,i.SegmentTemplate)}else k.debug.log("Got a list of segments, so dig deeper."),i.segments=b,j=!1,c=q.call(k,a,b);return c}).then(function(b){return k.debug.log("Index for time "+a+" is "+b),d=b,l.call(k,i)}).then(function(a){var b=null;return k.debug.log("Stream finished? "+a),a?(g=new MediaPlayer.vo.SegmentRequest,g.action=g.ACTION_COMPLETE,k.debug.log("Signal complete."),k.debug.log(g),f.resolve(g)):j?b=s.call(k,d,i.SegmentTemplate,i):(h=i.segments[d],b=t.call(k,d,h,i)),b}).then(function(a){k.debug.log("Got a request."),k.debug.log(a),f.resolve(a)}),f.promise},v=function(a,b){var c,f,g,h=e(a,b),i=this;if(i.debug.log("Getting the next request."),-1===d)throw"You must call getSegmentRequestForTime first.";return d+=1,i.debug.log("New index: "+d),c=Q.defer(),l.call(i,h).then(function(a){i.debug.log("Stream finished? "+a),a?(f=new MediaPlayer.vo.SegmentRequest,f.action=f.ACTION_COMPLETE,i.debug.log("Signal complete."),i.debug.log(f),c.resolve(f)):p.call(i,h).then(function(a){var b;if(i.debug.log("Got segments."),i.debug.log(a),null===a){if(!h.hasOwnProperty("SegmentTemplate"))throw"Expected SegmentTemplate!";i.debug.log("No segments found, so we must be using a SegmentTemplate."),b=s.call(i,d,h.SegmentTemplate,h)}else h.segments=a,g=h.segments[d],b=t.call(i,d,g,h);return b}).then(function(a){i.debug.log("Got a request."),i.debug.log(a),c.resolve(a)})}),c.promise},w=function(a,b){if(-1===d)return Q.when(0);var c,f,g,h,i,j=e(a,b),k=1,l=Q.defer();return g=d,0>g&&(g=0),p.call(c,j).then(function(a){if(null===a||void 0===a){if(!j.hasOwnProperty("SegmentTemplate"))throw"Expected SegmentTemplate!";i=j.SegmentTemplate.duration,j.SegmentTemplate.hasOwnProperty("timescale")&&(k=j.SegmentTemplate.timescale),f=i/k*g}else g>=a.length&&(g=a.length-1),h=a[g].startTime,i=a[g].duration,a[g].hasOwnProperty("timescale")&&(k=a[g].timescale),f=h/k;l.resolve(f)}),l.promise};return{debug:void 0,baseURLExt:void 0,manifestModel:void 0,manifestExt:void 0,errHandler:void 0,getType:function(){return c},setType:function(a){c=a},getIsLive:function(){return a},setIsLive:function(b){a=b},getDuration:function(){return b},setDuration:function(a){b=a},getInitRequest:k,getSegmentRequestForTime:u,getNextSegmentRequest:v,getCurrentTime:w}},Dash.dependencies.DashHandler.prototype={constructor:Dash.dependencies.DashHandler},Dash.dependencies.DashManifestExtensions=function(){"use strict"},Dash.dependencies.DashManifestExtensions.prototype={constructor:Dash.dependencies.DashManifestExtensions,getIsAudio:function(a){"use strict";var b,c,d,e=a.ContentComponent_asArray,f=!1,g=!1;if(e)for(b=0,c=e.length;c>b;b+=1)"audio"===e[b].contentType&&(f=!0,g=!0);if(a.hasOwnProperty("mimeType")&&(f=-1!==a.mimeType.indexOf("audio"),g=!0),!g)for(b=0,c=a.Representation_asArray.length;!g&&c>b;)d=a.Representation_asArray[b],d.hasOwnProperty("mimeType")&&(f=-1!==d.mimeType.indexOf("audio"),g=!0),b+=1;return f&&(a.type="audio"),Q.when(f)},getIsVideo:function(a){"use strict";var b,c,d,e=a.ContentComponent_asArray,f=!1,g=!1;if(e)for(b=0,c=e.length;c>b;b+=1)"video"===e[b].contentType&&(f=!0,g=!0);if(a.hasOwnProperty("mimeType")&&(f=-1!==a.mimeType.indexOf("video"),g=!0),!g)for(b=0,c=a.Representation_asArray.length;!g&&c>b;)d=a.Representation_asArray[b],d.hasOwnProperty("mimeType")&&(f=-1!==d.mimeType.indexOf("video"),g=!0),b+=1;return f&&(a.type="video"),Q.when(f)},getIsText:function(a){"use strict";var b,c,d,e=a.ContentComponent_asArray,f=!1,g=!1;if(e)for(b=0,c=e.length;c>b;b+=1)"text"===e[b].contentType&&(f=!0,g=!0);if(a.hasOwnProperty("mimeType")&&(f=-1!==a.mimeType.indexOf("text"),g=!0),!g)for(b=0,c=a.Representation_asArray.length;!g&&c>b;)d=a.Representation_asArray[b],d.hasOwnProperty("mimeType")&&(f=-1!==d.mimeType.indexOf("text"),g=!0),b+=1;return Q.when(f)},getIsTextTrack:function(a){return"text/vtt"===a||"application/ttml+xml"===a},getIsMain:function(){"use strict";return Q.when(!1)},processAdaptation:function(a){"use strict";return void 0!==a.Representation_asArray&&null!==a.Representation_asArray&&a.Representation_asArray.sort(function(a,b){return a.bandwidth-b.bandwidth}),a},getDataForId:function(a,b,c){"use strict";var d,e,f=b.Period_asArray[c].AdaptationSet_asArray;for(d=0,e=f.length;e>d;d+=1)if(f[d].hasOwnProperty("id")&&f[d].id===a)return Q.when(f[d]);return Q.when(null)},getDataForIndex:function(a,b,c){"use strict";var d=b.Period_asArray[c].AdaptationSet_asArray;return Q.when(d[a])},getDataIndex:function(a,b,c){"use strict";var d,e,f=b.Period_asArray[c].AdaptationSet_asArray;for(d=0,e=f.length;e>d;d+=1)if(f[d]===a)return Q.when(d);return Q.when(-1)},getVideoData:function(a,b){"use strict";var c,d,e=this,f=a.Period_asArray[b].AdaptationSet_asArray,g=Q.defer(),h=[];for(c=0,d=f.length;d>c;c+=1)h.push(this.getIsVideo(f[c]));return Q.all(h).then(function(a){var b=!1;for(c=0,d=a.length;d>c;c+=1)a[c]===!0&&(b=!0,g.resolve(e.processAdaptation(f[c])));b||g.resolve(null)}),g.promise},getTextData:function(a,b){"use strict";var c,d,e=this,f=a.Period_asArray[b].AdaptationSet_asArray,g=Q.defer(),h=[];for(c=0,d=f.length;d>c;c+=1)h.push(this.getIsText(f[c]));return Q.all(h).then(function(a){var b=!1;for(c=0,d=a.length;d>c;c+=1)a[c]===!0&&(b=!0,g.resolve(e.processAdaptation(f[c])));b||g.resolve(null)}),g.promise},getAudioDatas:function(a,b){"use strict";var c,d,e=this,f=a.Period_asArray[b].AdaptationSet_asArray,g=Q.defer(),h=[];for(c=0,d=f.length;d>c;c+=1)h.push(this.getIsAudio(f[c]));return Q.all(h).then(function(a){var b=[];for(c=0,d=a.length;d>c;c+=1)a[c]===!0&&b.push(e.processAdaptation(f[c]));g.resolve(b)}),g.promise},getPrimaryAudioData:function(a,b){"use strict";var c,d,e=Q.defer(),f=[],g=this;return this.getAudioDatas(a,b).then(function(a){for(a&&0!==a.length||e.resolve(null),c=0,d=a.length;d>c;c+=1)f.push(g.getIsMain(a[c]));Q.all(f).then(function(b){var f=!1;for(c=0,d=b.length;d>c;c+=1)b[c]===!0&&(f=!0,e.resolve(g.processAdaptation(a[c])));f||e.resolve(a[0])})}),e.promise},getCodec:function(a){"use strict";var b=a.Representation_asArray[0],c=b.mimeType+';codecs="'+b.codecs+'"';return Q.when(c)},getMimeType:function(a){"use strict";return Q.when(a.Representation_asArray[0].mimeType)},getKID:function(a){"use strict";return a&&a.hasOwnProperty("cenc:default_KID")?a["cenc:default_KID"]:null},getContentProtectionData:function(a){"use 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d=a.Period_asArray[b].AdaptationSet_asArray[1].Representation_asArray[0],d.hasOwnProperty("SegmentList")?(h=d.SegmentList,h.hasOwnProperty("startNumber")&&(f=Math.max(h.startNumber,1)),h.hasOwnProperty("timescale")&&(g=h.timescale),c=h.duration,e=(f-1)*c/g):d.hasOwnProperty("SegmentTemplate")&&(i=d.SegmentTemplate,i.hasOwnProperty("startNumber")&&(f=Math.max(i.startNumber,1)),i.hasOwnProperty("timescale")&&(g=i.timescale),c=i.duration,e=i.hasOwnProperty("SegmentTimeline")?i.SegmentTimeline.S_asArray[0].t/g:(f-1)*c/g),Q.when(e)},getLiveEdge:function(a,b){"use strict";var c,d=this,e=Q.defer(),f=0,g=new Date,h=a.availabilityStartTime;return d.getLiveOffset(a).then(function(i){a.hasOwnProperty("availabilityEndTime")?(c=a.availabilityEndTime,f=(c.getTime()-h.getTime())/1e3):f=(g.getTime()-h.getTime())/1e3,d.getLiveStart(a,b).then(function(a){f+=a,f-=i,e.resolve(f)})}),e.promise},getPresentationOffset:function(a,b){var c,d,e,f=0,g=1;return d=a.Period_asArray[b].AdaptationSet_asArray[0].Representation_asArray[0],e=this.getSegmentInfoFor(d),null!==e&&void 0!==e&&e.hasOwnProperty("presentationTimeOffset")&&(c=e.presentationTimeOffset,e.hasOwnProperty("timescale")&&(g=e.timescale),f=c/g),Q.when(f)},getIsLive:function(a){"use strict";var b=!1,c="dynamic";return a.hasOwnProperty("type")&&(b=a.type===c),b},getIsDVR:function(a,b){"use strict";var c,d;return c=!isNaN(a.timeShiftBufferDepth),d=b&&c,Q.when(d)},getIsOnDemand:function(a){"use strict";var b=!1;return a.profiles&&a.profiles.length>0&&(b=-1!==a.profiles.indexOf("urn:mpeg:dash:profile:isoff-on-demand:2011")),Q.when(b)},getDuration:function(a,b){"use strict";var c=0/0;return b?c=Number.POSITIVE_INFINITY:a.mediaPresentationDuration?c=a.mediaPresentationDuration:a.availabilityEndTime&&a.availabilityStartTime&&(c=a.availabilityEndTime.getTime()-a.availabilityStartTime.getTime()),Q.when(c)},getDurationForPeriod:function(a,b,c){"use strict";var d=0/0;return c?d=Number.POSITIVE_INFINITY:b.Period_asArray.length>1&&void 0!==b.Period_asArray[a].duration?d=b.Period_asArray[a].duration:b.mediaPresentationDuration?d=b.mediaPresentationDuration:b.availabilityEndTime&&b.availabilityStartTime&&(d=b.availabilityEndTime.getTime()-b.availabilityStartTime.getTime()),Q.when(d)},getBandwidth:function(a){"use strict";return Q.when(a.bandwidth)},getRefreshDelay:function(a){"use strict";var b=0/0;return a.hasOwnProperty("minimumUpdatePeriod")&&(b=parseFloat(a.minimumUpdatePeriod)),Q.when(b)},getRepresentationCount:function(a){"use strict";return Q.when(a.Representation_asArray.length)},getRepresentationFor:function(a,b){"use strict";return Q.when(b.Representation_asArray[a])},getPeriodCount:function(a){"use strict";return Q.when(a.Period_asArray.length)},getTimestampOffsetForPeriod:function(a,b,c){var d=this;return d.getStartOffsetForPeriod(b,a).then(function(e){var f=b.Period_asArray[a].start;if("undefined"!=typeof f)return Q.when(b.Period_asArray[a].start-e);for(var g=[],h=Q.defer(),i=0;a>i;i++)g.push(d.getDurationForPeriod(i,b,c));return Q.all(g).then(function(a){if(a){for(var b=0,c=0,d=a.length;d>c;c++)b+=a[c];h.resolve(b-e)}else h.reject("Error calculating timestamp offset for period")}),h.promise})},getStartOffsetForPeriod:function(a,b){var c,d,e=this,f=a.Period_asArray,g=f[b],h=0;for(d=0;b>d;d++)if(g.hasOwnProperty("BaseURL")&&f[d].BaseURL==g.BaseURL){c=Q.defer(),Q.all([e.getLiveStart(a,d),e.getLiveStart(a,b)]).then(function(a){"undefined"==typeof a||isNaN(a[0]&&!isNaN(a[0]))||(h=Math.abs(a[0]-a[1])),c.resolve(h)});break}return Q.when(c?c.promise:h)}},Dash.dependencies.DashMetricsExtensions=function(){"use strict";var a=function(a,b){var c,d,e,f,g,h,i,j;for(h=0;h<a.length;h+=1)for(c=a[h],e=c.AdaptationSet_asArray,i=0;i<e.length;i+=1)for(d=e[i],g=d.Representation_asArray,j=0;j<g.length;j+=1)if(f=g[j],b===f.id)return j;return-1},b=function(a,b){var c,d,e,f,g,h,i,j;for(h=0;h<a.length;h+=1)for(c=a[h],e=c.AdaptationSet_asArray,i=0;i<e.length;i+=1)for(d=e[i],g=d.Representation_asArray,j=0;j<g.length;j+=1)if(f=g[j],b===f.id)return f;return null},c=function(a,b){var c=!1;return"video"===b?(this.manifestExt.getIsVideo(a),"video"===a.type&&(c=!0)):"audio"===b?(this.manifestExt.getIsAudio(a),"audio"===a.type&&(c=!0)):c=!1,c},d=function(a,b){var d,e,f,g,h,i;for(h=0;h<a.length;h+=1)for(d=a[h],f=d.AdaptationSet_asArray,i=0;i<f.length;i+=1)if(e=f[i],g=e.Representation_asArray,c.call(this,e,b))return g.length;return-1},e=function(a){var c,d=this,e=d.manifestModel.getValue(),f=e.Period_asArray;return c=b.call(d,f,a),null===c?null:c.bandwidth},f=function(b){var c,d=this,e=d.manifestModel.getValue(),f=e.Period_asArray;return c=a.call(d,f,b)},g=function(a){var b,c=this,e=c.manifestModel.getValue(),f=e.Period_asArray;return b=d.call(this,f,a)},h=function(a){if(null===a)return null;var b,c,d,e=a.RepSwitchList;return null===e||e.length<=0?null:(b=e.length,c=b-1,d=e[c])},i=function(a){if(null===a)return null;var b,c,d,e=a.BufferLevel;return null===e||e.length<=0?null:(b=e.length,c=b-1,d=e[c])},j=function(a){if(null===a)return null;var b,c,d,e=a.HttpList;return null===e||e.length<=0?null:(b=e.length,c=b-1,d=e[c])},k=function(a){if(null===a)return null;var b,c,d,e=a.DroppedFrames;return null===e||e.length<=0?null:(b=e.length,c=b-1,d=e[c])};return{manifestModel:void 0,manifestExt:void 0,getBandwidthForRepresentation:e,getIndexForRepresentation:f,getMaxIndexForBufferType:g,getCurrentRepresentationSwitch:h,getCurrentBufferLevel:i,getCurrentHttpRequest:j,getCurrentDroppedFrames:k}},Dash.dependencies.DashMetricsExtensions.prototype={constructor:Dash.dependencies.DashMetricsExtensions},Dash.dependencies.DashParser=function(){"use strict";var a=31536e3,b=2592e3,c=86400,d=3600,e=60,f=/P(([\d.]*)Y)?(([\d.]*)M)?(([\d.]*)D)?T(([\d.]*)H)?(([\d.]*)M)?(([\d.]*)S)?/,g=/^(\d{4}\-\d\d\-\d\d([tT][\d:\.]*)?)([zZ]|([+\-])(\d\d):(\d\d))?$/,h=/^[-+]?[0-9]+[.]?[0-9]*([eE][-+]?[0-9]+)?$/,i=[{type:"duration",test:function(a){return f.test(a)},converter:function(g){var h=f.exec(g);return parseFloat(h[2]||0)*a+parseFloat(h[4]||0)*b+parseFloat(h[6]||0)*c+parseFloat(h[8]||0)*d+parseFloat(h[10]||0)*e+parseFloat(h[12]||0)}},{type:"datetime",test:function(a){return g.test(a)},converter:function(a){return new Date(a)}},{type:"numeric",test:function(a){return h.test(a)},converter:function(a){return parseFloat(a)}}],j=function(){var a,b,c,d;return d=[{name:"profiles",merge:!1},{name:"width",merge:!1},{name:"height",merge:!1},{name:"sar",merge:!1},{name:"frameRate",merge:!1},{name:"audioSamplingRate",merge:!1},{name:"mimeType",merge:!1},{name:"segmentProfiles",merge:!1},{name:"codecs",merge:!1},{name:"maximumSAPPeriod",merge:!1},{name:"startsWithSap",merge:!1},{name:"maxPlayoutRate",merge:!1},{name:"codingDependency",merge:!1},{name:"scanType",merge:!1},{name:"FramePacking",merge:!0},{name:"AudioChannelConfiguration",merge:!0},{name:"ContentProtection",merge:!0}],a={},a.name="AdaptationSet",a.isRoot=!1,a.isArray=!0,a.parent=null,a.children=[],a.properties=d,b={},b.name="Representation",b.isRoot=!1,b.isArray=!0,b.parent=a,b.children=[],b.properties=d,a.children.push(b),c={},c.name="SubRepresentation",c.isRoot=!1,c.isArray=!0,c.parent=b,c.children=[],c.properties=d,b.children.push(c),a},k=function(){var a,b,c,d;return d=[{name:"SegmentBase",merge:!0},{name:"SegmentTemplate",merge:!0},{name:"SegmentList",merge:!0}],a={},a.name="Period",a.isRoot=!1,a.isArray=!0,a.parent=null,a.children=[],a.properties=d,b={},b.name="AdaptationSet",b.isRoot=!1,b.isArray=!0,b.parent=a,b.children=[],b.properties=d,a.children.push(b),c={},c.name="Representation",c.isRoot=!1,c.isArray=!0,c.parent=b,c.children=[],c.properties=d,b.children.push(c),a},l=function(){var a,b,c,d,e;return e=[{name:"BaseURL",merge:!0,mergeFunction:function(a,b){var c;return c=0===b.indexOf("http://")?b:a+b}}],a={},a.name="mpd",a.isRoot=!0,a.isArray=!0,a.parent=null,a.children=[],a.properties=e,b={},b.name="Period",b.isRoot=!1,b.isArray=!0,b.parent=null,b.children=[],b.properties=e,a.children.push(b),c={},c.name="AdaptationSet",c.isRoot=!1,c.isArray=!0,c.parent=b,c.children=[],c.properties=e,b.children.push(c),d={},d.name="Representation",d.isRoot=!1,d.isArray=!0,d.parent=c,d.children=[],d.properties=e,c.children.push(d),a},m=function(){var a=[];return a.push(j()),a.push(k()),a.push(l()),a},n=function(a,b){this.debug.log("Doing parse.");var c,d=new X2JS(i,"",!0),e=new ObjectIron(m());return this.debug.log("Converting from XML."),c=d.xml_str2json(a),c.hasOwnProperty("BaseURL")?c.BaseURL=c.BaseURL_asArray[0]:(this.debug.log("Setting baseURL: "+b),c.BaseURL=b),0!==c.BaseURL.indexOf("http")&&(c.BaseURL=b+c.BaseURL),this.debug.log("Flatten manifest properties."),e.run(c),this.debug.log("Parsing complete."),Q.when(c)};return{debug:void 0,parse:n}},Dash.dependencies.DashParser.prototype={constructor:Dash.dependencies.DashParser},Dash.dependencies.FragmentExtensions=function(){"use strict";var a=function(a){for(var b,c,d,e,f,g,h=Q.defer(),i=new DataView(a),j=0;"tfdt"!==e&&j<i.byteLength;){for(d=i.getUint32(j),j+=4,e="",f=0;4>f;f+=1)g=i.getInt8(j),e+=String.fromCharCode(g),j+=1;"moof"!==e&&"traf"!==e&&"tfdt"!==e&&(j+=d-8)}if(j===i.byteLength)throw"Error finding live offset.";return c=i.getUint8(j),this.debug.log("position: 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0,loadFragment:c,parseTFDT:a,parseSIDX:b}},Dash.dependencies.FragmentExtensions.prototype={constructor:Dash.dependencies.FragmentExtensions},Dash.vo.Segment=function(){"use strict";this.indexRange=null,this.index=null,this.mediaRange=null,this.media=null,this.duration=0/0,this.startTime=0/0,this.timescale=0/0},Dash.vo.Segment.prototype={constructor:Dash.vo.Segment},MediaPlayer.dependencies.AbrController=function(){"use strict";var a=!0,b={},c=function(a){var c;return b.hasOwnProperty(a)||(b[a]=0),c=b[a]},d=function(a,c){b[a]=c};return{debug:void 0,abrRulesCollection:void 0,manifestExt:void 0,metricsModel:void 0,getAutoSwitchBitrate:function(){return a},setAutoSwitchBitrate:function(b){a=b},getMetricsFor:function(a){var b=Q.defer(),c=this;return c.manifestExt.getIsVideo(a).then(function(d){d?b.resolve(c.metricsModel.getMetricsFor("video")):c.manifestExt.getIsAudio(a).then(function(a){a?b.resolve(c.metricsModel.getMetricsFor("audio")):b.resolve(c.metricsModel.getMetricsFor("stream"))})}),b.promise},getPlaybackQuality:function(b,e){var f,g,h,i,j,k=this,l=Q.defer(),m=999,n=[];return j=c(b),k.debug.log("ABR enabled? ("+a+")"),a?(k.debug.log("Check ABR rules."),k.getMetricsFor(e).then(function(a){k.abrRulesCollection.getRules().then(function(c){for(f=0,g=c.length;g>f;f+=1)n.push(c[f].checkIndex(j,a,e));Q.all(n).then(function(a){for(k.debug.log(a),i={},i[MediaPlayer.rules.SwitchRequest.prototype.STRONG]=999,i[MediaPlayer.rules.SwitchRequest.prototype.WEAK]=999,i[MediaPlayer.rules.SwitchRequest.prototype.DEFAULT]=999,f=0,g=a.length;g>f;f+=1)h=a[f],h.quality!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&(i[h.priority]=Math.min(i[h.priority],h.quality));999!==i[MediaPlayer.rules.SwitchRequest.prototype.WEAK]&&(m=i[MediaPlayer.rules.SwitchRequest.prototype.WEAK]),999!==i[MediaPlayer.rules.SwitchRequest.prototype.DEFAULT]&&(m=i[MediaPlayer.rules.SwitchRequest.prototype.DEFAULT]),999!==i[MediaPlayer.rules.SwitchRequest.prototype.STRONG]&&(m=i[MediaPlayer.rules.SwitchRequest.prototype.STRONG]),999!==m&&void 0!==m&&(j=m),k.manifestExt.getRepresentationCount(e).then(function(a){0>j&&(j=0),j>=a&&(j=a-1),d(b,j),k.debug.log("New quality of "+j),l.resolve(j)})})})})):(k.debug.log("Unchanged quality of "+j),l.resolve(j)),l.promise},setPlaybackQuality:function(a,b){var e=c(a);b!==e&&d(a,b)},getQualityFor:function(a){return c(a)}}},MediaPlayer.dependencies.AbrController.prototype={constructor:MediaPlayer.dependencies.AbrController},MediaPlayer.dependencies.BufferController=function(){"use strict";var a,b,c,d,e,f=1e3,g=.5,h="WAITING",i="READY",j="VALIDATING",k="LOADING",l=h,m=!1,n=!1,o=!1,p=!0,q=!1,r=-1,s=!1,t=!0,u=-1,v=null,w=null,x=!1,y=0,z=!1,A=!1,B=null,C=[],D=-1,E=0,F=null,G=null,H=!0,I=function(a){var c=this;c.debug.log("BufferController "+b+" setState to:"+a),l=a
},J=function(a,b){var c=0,d=null;H===!1&&(d=G.start,c=a.getTime()-d.getTime(),G.duration=c,G.stopreason=b,H=!0)},K=function(){var a=this.manifestModel.getValue(),b=this.manifestExt.getIsLive(a);return A=!0,Q.when(b)},L=function(){if(m&&n){var a=this;K.call(this).then(function(c){z=c,a.debug.log("BufferController begin "+b+" validation with interval: "+f),I.call(a,i),clearInterval(v),v=setInterval(w.bind(a),f,a)})}},M=function(){var a;null===v&&(q===!1&&(a=new Date,J(a,MediaPlayer.vo.metrics.PlayList.Trace.USER_REQUEST_STOP_REASON),F=this.metricsModel.addPlayList(b,a,0,MediaPlayer.vo.metrics.PlayList.INITIAL_PLAY_START_REASON)),this.debug.log("BufferController "+b+" start."),n=!0,o=!0,L.call(this))},N=function(a){var c;this.debug.log("BufferController "+b+" seek: "+a),q=!0,r=a-y-E,c=new 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0,manifestModel:void 0,bufferExt:void 0,sourceBufferExt:void 0,fragmentController:void 0,abrController:void 0,fragmentExt:void 0,fragmentLoader:void 0,indexHandler:void 0,debug:void 0,system:void 0,errHandler:void 0,initialize:function(a,b,c,d,e,f){var g=this,h=g.manifestModel.getValue(),i=g.manifestExt.getIsLive(h);g.setVideoModel(f),g.setType(a),g.setPeriodIndex(b),g.setData(c),g.setBuffer(d),g.setMinBufferTime(e),g.indexHandler.setIsLive(i),g.manifestExt.getTimestampOffsetForPeriod(b,g.manifestModel.getValue(),i).then(function(a){g.getBuffer().timestampOffset=a,E=a}),g.manifestExt.getStartOffsetForPeriod(g.manifestModel.getValue(),b).then(function(a){y=a,g.manifestExt.getDurationForPeriod(b,g.manifestModel.getValue(),i).then(function(a){g.indexHandler.setDuration(a+y)})}),m=!0,L.call(this)},getType:function(){return b},setType:function(a){b=a,void 0!==this.indexHandler&&this.indexHandler.setType(a)},getPeriodIndex:function(){return D},setPeriodIndex:function(a){D=a},getVideoModel:function(){return this.videoModel},setVideoModel:function(a){this.videoModel=a},getTimestampOffset:function(){return E},setTimestampOffset:function(a){this.getBuffer().timestampOffset=E,E=a},getLiveOffset:function(){return y},setLiveStart:function(a){y=a},getAutoSwitchBitrate:function(){var a=this;return a.abrController.getAutoSwitchBitrate()},setAutoSwitchBitrate:function(a){var b=this;b.abrController.setAutoSwitchBitrate(a)},getData:function(){return c},setData:function(d){var e=this;null!==c&&void 0!==c?e.abrController.getPlaybackQuality(b,c).then(function(b){e.indexHandler.getCurrentTime(b,c).then(function(b){t=!0,a=b,c=d})}):c=d},getBuffer:function(){return d},setBuffer:function(a){d=a},getMinBufferTime:function(){return e},setMinBufferTime:function(a){var c=this;e=a,f=1e3*e/4,f=Math.max(f,1e3),null!==v&&(c.debug.log("Changing "+b+" validate interval: "+f),clearInterval(v),v=setInterval(w.bind(this),f,this))},clearMetrics:function(){var a=this;null!==b&&""!==b&&a.metricsModel.clearCurrentMetricsForType(b)},start:M,seek:N,stop:O}},MediaPlayer.dependencies.BufferController.prototype={constructor:MediaPlayer.dependencies.BufferController},MediaPlayer.dependencies.BufferExtensions=function(){"use strict";var a;return{decideBufferLength:function(b){return a=4,a=isNaN(b)||0>=b?4:b,Q.when(a)},shouldBufferMore:function(b,c){var d=1.5*a>b-c;return Q.when(d)}}},MediaPlayer.dependencies.BufferExtensions.prototype={constructor:MediaPlayer.dependencies.BufferExtensions},MediaPlayer.utils.Capabilities=function(){"use strict"},MediaPlayer.utils.Capabilities.prototype={constructor:MediaPlayer.utils.Capabilities,supportsMediaSource:function(){"use strict";var a="WebKitMediaSource"in window,b="MediaSource"in window;return a||b},supportsMediaKeys:function(){"use strict";var a="WebKitMediaKeys"in window,b="MSMediaKeys"in window,c="MediaKeys"in window;return a||b||c},supportsCodec:function(a,b){"use strict";if(!(a instanceof HTMLVideoElement))throw"element must be of type HTMLVideoElement.";var c=a.canPlayType(b);return"probably"===c}},MediaPlayer.utils.Debug=function(){"use strict";var a=!0;return{eventBus:void 0,setLogToBrowserConsole:function(b){a=b},getLogToBrowserConsole:function(){return a},log:function(b){a&&console.log(b),this.eventBus.dispatchEvent({type:"log",message:b})}}},MediaPlayer.dependencies.ErrorHandler=function(){"use strict";return{eventBus:void 0,downloadError:function(a){this.eventBus.dispatchEvent({type:"error",error:"download",event:a})},mediaSourceError:function(a){this.eventBus.dispatchEvent({type:"error",error:"mediasource",event:a})},mediaKeySessionError:function(a){this.eventBus.dispatchEvent({type:"error",error:"key_session",event:a})},mediaKeyMessageError:function(a){this.eventBus.dispatchEvent({type:"error",error:"key_message",event:a})},mediaKeySystemSelectionError:function(a){this.eventBus.dispatchEvent({type:"error",error:"key_system_selection",event:a})}}},MediaPlayer.dependencies.ErrorHandler.prototype={constructor:MediaPlayer.dependencies.ErrorHandler},MediaPlayer.utils.EventBus=function(){"use strict";var a,b=function(b,c){var d=(c?"1":"0")+b;return d in a||(a[d]=[]),a[d]},c=function(){a={}};return c(),{addEventListener:function(a,c,d){var e=b(a,d),f=e.indexOf(c);-1===f&&e.push(c)},removeEventListener:function(a,c,d){var e=b(a,d),f=e.indexOf(c);-1!==f&&e.splice(f,1)},dispatchEvent:function(a){for(var c=b(a.type,!1).slice(),d=0;d<c.length;d++)c[d].call(this,a);return!a.defaultPrevented}}},MediaPlayer.dependencies.FragmentController=function(){"use strict"},MediaPlayer.dependencies.FragmentController.prototype={constructor:MediaPlayer.dependencies.FragmentController,process:function(a){"use strict";var b=null;return null!==a&&void 0!==a&&a.byteLength>0&&(b=new Uint8Array(a)),Q.when(b)}},MediaPlayer.dependencies.FragmentLoader=function(){"use strict";var a=[],b=null,c=!1,d=function(){var e=new XMLHttpRequest,f=null,g=!0,h=!1,i=this;a.length>0?(b=a.shift(),b.requestStartDate=new Date,b.firstByteDate=b.requestStartDate,c=!0,e.open("GET",b.url,!0),e.responseType="arraybuffer",b.range&&e.setRequestHeader("Range","bytes="+b.range),e.onprogress=function(a){g&&(g=!1,(!a.lengthComputable||a.lengthComputable&&a.total!=a.loaded)&&(b.firstByteDate=new Date))},e.onload=function(){if(!(e.status<200||e.status>299)){h=!0,b.requestEndDate=new Date;var a=b.requestEndDate,c=e.response,g=b.firstByteDate.getTime()-b.requestStartDate.getTime(),j=b.requestEndDate.getTime()-b.firstByteDate.getTime(),k=b.requestEndDate.getTime()-b.requestStartDate.getTime();i.debug.log("segment loaded: ("+e.status+", "+g+"ms, "+j+"ms, "+k+"ms) "+b.url),f=i.metricsModel.addHttpRequest(b.streamType,null,b.type,b.url,null,b.range,b.requestStartDate,b.firstByteDate,b.requestEndDate,e.status,null,b.duration),i.metricsModel.appendHttpTrace(f,a,(new Date).getTime()-a.getTime(),[c.byteLength]),b.deferred.resolve({data:c,request:b}),b.deferred=null,b=null,e=null,d.call(i)}},e.onloadend=e.onerror=function(){if(!h){b.requestEndDate=new Date;var a=b.firstByteDate.getTime()-b.requestStartDate.getTime(),c=b.requestEndDate.getTime()-b.firstByteDate.getTime(),g=b.requestEndDate.getTime()-b.requestStartDate.getTime();i.debug.log("segment loaded: ("+e.status+", "+a+"ms, "+c+"ms, "+g+"ms) "+b.url),f=i.metricsModel.addHttpRequest(b.streamType,null,b.type,b.url,null,b.range,b.requestStartDate,b.firstByteDate,b.requestEndDate,e.status,null,b.duration),b.deferred.reject("Error loading fragment."),d.call(i)}},e.send()):c=!1},e=function(b){var e=Q.defer();return b.deferred=e,a.push(b),c||d.call(this),e.promise};return{metricsModel:void 0,debug:void 0,getLoading:function(){return c},load:function(a){var b=null;if(a)return b=e.call(this,a)}}},MediaPlayer.dependencies.FragmentLoader.prototype={constructor:MediaPlayer.dependencies.FragmentLoader},MediaPlayer.dependencies.ManifestLoader=function(){"use strict";var a=function(a){var b=null;return-1!==a.indexOf("/")&&(b=a.substring(0,a.lastIndexOf("/")+1)),b},b=function(b){var c=a(b),d=Q.defer(),e=new XMLHttpRequest,f=new Date,g=!1,h=this;return this.debug.log("Start loading manifest: "+b),e.open("GET",b,!0),e.onloadend=function(){g||d.reject("Error loading manifest.")},e.onload=function(){g=!0,h.metricsModel.addHttpRequest("stream",null,"MPD",b,null,null,f,new Date,e.status,null,null),h.parser.parse(e.responseText,c).then(function(a){a.mpdUrl=b,d.resolve(a)})},e.onerror=function(){h.metricsModel.addHttpRequest("stream",null,"MPD",b,null,null,f,new Date,e.status,null,null),d.reject("Error loading manifest.")},e.send(),d.promise};return{debug:void 0,parser:void 0,metricsModel:void 0,load:b}},MediaPlayer.dependencies.ManifestLoader.prototype={constructor:MediaPlayer.dependencies.ManifestLoader},MediaPlayer.models.ManifestModel=function(){"use strict";var a;return{getValue:function(){return a},setValue:function(b){a=b}}},MediaPlayer.models.ManifestModel.prototype={constructor:MediaPlayer.models.ManifestModel},MediaPlayer.dependencies.ManifestUpdater=function(){"use strict";var a=0/0,b=null,c=null,d=function(){null!==b&&(clearInterval(b),b=null)},e=function(){d.call(this),isNaN(a)||(this.debug.log("Refresh manifest in "+a+" seconds."),b=setInterval(c.bind(this),1e3*a,this))},f=function(){var b=this,c=b.manifestModel.getValue();void 0!==c&&null!==c&&b.manifestExt.getRefreshDelay(c).then(function(c){a=c,e.call(b)})};return c=function(){var a=this,b=a.manifestModel.getValue(),c=b.mpdUrl;b.hasOwnProperty("Location")&&(c=b.Location),a.debug.log("Refresh manifest @ "+c),a.manifestLoader.load(c).then(function(b){a.manifestModel.setValue(b),a.debug.log("Manifest has been refreshed."),a.debug.log(b),f.call(a),a.system.notify("manifestUpdated")})},{debug:void 0,system:void 0,manifestModel:void 0,manifestExt:void 0,manifestLoader:void 0,setup:function(){f.call(this)},init:function(){f.call(this)}}},MediaPlayer.dependencies.ManifestUpdater.prototype={constructor:MediaPlayer.dependencies.ManifestUpdater},MediaPlayer.dependencies.MediaSourceExtensions=function(){"use strict"},MediaPlayer.dependencies.MediaSourceExtensions.prototype={constructor:MediaPlayer.dependencies.MediaSourceExtensions,createMediaSource:function(){"use strict";var a="WebKitMediaSource"in window,b="MediaSource"in window;return b?Q.when(new MediaSource):a?Q.when(new WebKitMediaSource):null},attachMediaSource:function(a,b){"use strict";return b.setSource(window.URL.createObjectURL(a)),Q.when(!0)},setDuration:function(a,b){"use strict";return a.duration=b,Q.when(a.duration)}},MediaPlayer.models.MetricsModel=function(){"use strict";return{system:void 0,streamMetrics:{},clearCurrentMetricsForType:function(a){delete this.streamMetrics[a]},clearAllCurrentMetrics:function(){this.streamMetrics={}},getReadOnlyMetricsFor:function(a){return this.streamMetrics.hasOwnProperty(a)?this.streamMetrics[a]:null},getMetricsFor:function(a){var b;return this.streamMetrics.hasOwnProperty(a)?b=this.streamMetrics[a]:(b=this.system.getObject("metrics"),this.streamMetrics[a]=b),b},addTcpConnection:function(a,b,c,d,e,f){var g=new MediaPlayer.vo.metrics.TCPConnection;return g.tcpid=b,g.dest=c,g.topen=d,g.tclose=e,g.tconnect=f,this.getMetricsFor(a).TcpList.push(g),g},addHttpRequest:function(a,b,c,d,e,f,g,h,i,j,k,l){var m=new MediaPlayer.vo.metrics.HTTPRequest;return m.tcpid=b,m.type=c,m.url=d,m.actualurl=e,m.range=f,m.trequest=g,m.tresponse=h,m.tfinish=i,m.responsecode=j,m.interval=k,m.mediaduration=l,this.getMetricsFor(a).HttpList.push(m),m},appendHttpTrace:function(a,b,c,d){var e=new MediaPlayer.vo.metrics.HTTPRequest.Trace;return e.s=b,e.d=c,e.b=d,a.trace.push(e),e},addRepresentationSwitch:function(a,b,c,d,e){var f=new MediaPlayer.vo.metrics.RepresentationSwitch;return f.t=b,f.mt=c,f.to=d,f.lto=e,this.getMetricsFor(a).RepSwitchList.push(f),f},addBufferLevel:function(a,b,c){var d=new MediaPlayer.vo.metrics.BufferLevel;return d.t=b,d.level=c,this.getMetricsFor(a).BufferLevel.push(d),d},addPlayList:function(a,b,c,d){var e=new MediaPlayer.vo.metrics.PlayList;return e.start=b,e.mstart=c,e.starttype=d,this.getMetricsFor(a).PlayList.push(e),e},appendPlayListTrace:function(a,b,c,d,e,f,g,h){var i=new MediaPlayer.vo.metrics.PlayList.Trace;return i.representationid=b,i.subreplevel=c,i.start=d,i.mstart=e,i.duration=f,i.playbackspeed=g,i.stopreason=h,a.trace.push(i),i}}},MediaPlayer.models.MetricsModel.prototype={constructor:MediaPlayer.models.MetricsModel},MediaPlayer.dependencies.ProtectionController=function(){"use strict";var a=null,b=null,c=function(a){var b=this;b.protectionModel.removeKeySystem(a)},d=function(a,c){for(var d=this,e=0;e<b.length;++e)for(var f=0;f<c.length;++f)if(b[e].isSupported(c[f])&&d.protectionExt.supportsCodec(b[e].keysTypeString,a)){var g=d.manifestExt.getKID(c[f]);return g||(g="unknown"),d.protectionModel.addKeySystem(g,c[f],b[e]),d.debug.log("DRM: Selected Key System: "+b[e].keysTypeString+" For KID: "+g),g}throw new Error("DRM: The protection system for this content is not supported.")},e=function(a,b,c){var d=this,e=null,f=null;d.protectionModel.needToAddKeySession(a)&&(f=d.protectionModel.getInitData(a),!f&&c?(f=c,d.debug.log("DRM: Using initdata from needskey event. length: "+f.length)):f&&d.debug.log("DRM: Using initdata from prheader in mpd. length: "+f.length),f?(e=d.protectionModel.addKeySession(a,b,f),d.debug.log("DRM: Added Key Session ["+e.sessionId+"] for KID: "+a+" type: "+b+" initData length: "+f.length)):d.debug.log("DRM: initdata is null."))},f=function(a,b,c,d){var e,f=this;return e=f.protectionModel.updateFromMessage(a,c,d),e.then(function(a){b.update(a)}),e};return{system:void 0,debug:void 0,manifestExt:void 0,capabilities:void 0,videoModel:void 0,protectionModel:void 0,protectionExt:void 0,setup:function(){b=this.protectionExt.getKeySystems()},init:function(b,c){this.videoModel=b,this.protectionModel=c,a=this.videoModel.getElement()},selectKeySystem:d,ensureKeySession:e,updateFromMessage:f,teardownKeySystem:c}},MediaPlayer.dependencies.ProtectionController.prototype={constructor:MediaPlayer.dependencies.ProtectionController},MediaPlayer.dependencies.ProtectionExtensions=function(){"use strict"},MediaPlayer.dependencies.ProtectionExtensions.prototype={constructor:MediaPlayer.dependencies.ProtectionExtensions,supportsCodec:function(a,b){"use strict";var c="WebKitMediaKeys"in window,d="MSMediaKeys"in window,e="MediaKeys"in window;return e?MediaKeys.isTypeSupported(a,b):c?WebKitMediaKeys.isTypeSupported(a,b):d?MSMediaKeys.isTypeSupported(a,b):!1},createMediaKeys:function(a){"use strict";var b="WebKitMediaKeys"in window,c="MSMediaKeys"in window,d="MediaKeys"in window;return d?new MediaKeys(a):b?new WebKitMediaKeys(a):c?new MSMediaKeys(a):null},setMediaKey:function(a,b){var c="WebKitSetMediaKeys"in a,d="msSetMediaKeys"in a,e="SetMediaKeys"in a;return e?a.SetMediaKeys(b):c?a.WebKitSetMediaKeys(b):d?a.msSetMediaKeys(b):(this.debug.log("no setmediakeys function in element"),void 0)},createSession:function(a,b,c){return a.createSession(b,c)},getKeySystems:function(){var a=function(a,b){var c=Q.defer(),d=null,e=[],f=new DOMParser,g=f.parseFromString(a,"application/xml");if(!g.getElementsByTagName("Challenge")[0])return c.reject("DRM: playready update, can not find Challenge in keyMessage"),c.promise;var h=g.getElementsByTagName("Challenge")[0].childNodes[0].nodeValue;h&&(d=BASE64.decode(h));var i=g.getElementsByTagName("name"),j=g.getElementsByTagName("value");if(i.length!=j.length)return c.reject("DRM: playready update, invalid header name/value pair in keyMessage"),c.promise;for(var k=0;k<i.length;k++)e[k]={name:i[k].childNodes[0].nodeValue,value:j[k].childNodes[0].nodeValue};var l=new XMLHttpRequest;return l.onload=function(){200==l.status?c.resolve(new Uint8Array(l.response)):c.reject('DRM: playready update, XHR status is "'+l.statusText+'" ('+l.status+"), expected to be 200. readyState is "+l.readyState)},l.onabort=function(){c.reject('DRM: playready update, XHR aborted. status is "'+l.statusText+'" ('+l.status+"), readyState is "+l.readyState)},l.onerror=function(){c.reject('DRM: playready update, XHR error. status is "'+l.statusText+'" ('+l.status+"), readyState is "+l.readyState)},l.open("POST",b),l.responseType="arraybuffer",e&&e.forEach(function(a){l.setRequestHeader(a.name,a.value)}),l.send(d),c.promise},b=function(a,b){return null===a&&0===b.length},c=function(a){var b=0,c=0,d=0,e=new Uint8Array([112,115,115,104,0,0,0,0]),f=new Uint8Array([154,4,240,121,152,64,66,134,171,146,230,91,224,136,95,149]),g=null,h=null,i=null,j=null;if("pro"in a)g=BASE64.decodeArray(a.pro.__text);else{if(!("prheader"in a))return null;g=BASE64.decodeArray(a.prheader.__text)}return c=g.length,d=4+e.length+f.length+4+c,h=new ArrayBuffer(d),i=new Uint8Array(h),j=new DataView(h),j.setUint32(b,d),b+=4,i.set(e,b),b+=e.length,i.set(f,b),b+=f.length,j.setUint32(b,c),b+=4,i.set(g,b),b+=c,i};return[{schemeIdUri:"urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95",keysTypeString:"com.microsoft.playready",isSupported:function(a){return this.schemeIdUri===a.schemeIdUri.toLowerCase()},needToAddKeySession:b,getInitData:c,getUpdate:a},{schemeIdUri:"urn:mpeg:dash:mp4protection:2011",keysTypeString:"com.microsoft.playready",isSupported:function(a){return this.schemeIdUri===a.schemeIdUri.toLowerCase()&&"cenc"===a.value.toLowerCase()},needToAddKeySession:b,getInitData:function(){return null},getUpdate:a},{schemeIdUri:"urn:uuid:00000000-0000-0000-0000-000000000000",keysTypeString:"webkit-org.w3.clearkey",isSupported:function(a){return this.schemeIdUri===a.schemeIdUri.toLowerCase()},needToAddKeySession:function(){return!0},getInitData:function(){return null},getUpdate:function(a){return Q.when(a)}}]},addKey:function(a,b,c,d,e){a.webkitAddKey(b,c,d,e)},generateKeyRequest:function(a,b,c){a.webkitGenerateKeyRequest(b,c)},listenToNeedKey:function(a,b){a.listen("webkitneedkey",b),a.listen("msneedkey",b),a.listen("needKey",b)},listenToKeyError:function(a,b){a.addEventListener("webkitkeyerror",b,!1),a.addEventListener("mskeyerror",b,!1),a.addEventListener("keyerror",b,!1)},listenToKeyMessage:function(a,b){a.addEventListener("webkitkeymessage",b,!1),a.addEventListener("mskeymessage",b,!1),a.addEventListener("keymessage",b,!1)},listenToKeyAdded:function(a,b){a.addEventListener("webkitkeyadded",b,!1),a.addEventListener("mskeyadded",b,!1),a.addEventListener("keyadded",b,!1)},unlistenToKeyError:function(a,b){a.removeEventListener("webkitkeyerror",b),a.removeEventListener("mskeyerror",b),a.removeEventListener("keyerror",b)},unlistenToKeyMessage:function(a,b){a.removeEventListener("webkitkeymessage",b),a.removeEventListener("mskeymessage",b),a.removeEventListener("keymessage",b)},unlistenToKeyAdded:function(a,b){a.removeEventListener("webkitkeyadded",b),a.removeEventListener("mskeyadded",b),a.removeEventListener("keyadded",b)}},MediaPlayer.models.ProtectionModel=function(){"use strict";var a=null,b=null,c=null,d=null,e=[];return{system:void 0,videoModel:void 0,protectionExt:void 0,setup:function(){a=this.videoModel.getElement()},init:function(b){this.videoModel=b,a=this.videoModel.getElement()},addKeySession:function(a,f,g){var h=null;return h=this.protectionExt.createSession(e[a].keys,f,g),this.protectionExt.listenToKeyAdded(h,b),this.protectionExt.listenToKeyError(h,c),this.protectionExt.listenToKeyMessage(h,d),e[a].initData=g,e[a].keySessions.push(h),h},addKeySystem:function(b,c,d){var f=null;f=this.protectionExt.createMediaKeys(d.keysTypeString),this.protectionExt.setMediaKey(a,f),e[b]={kID:b,contentProtection:c,keySystem:d,keys:f,initData:null,keySessions:[]}},removeKeySystem:function(a){if(null!==a&&void 0!==e[a]&&0!==e[a].keySessions.length){for(var f=e[a].keySessions,g=0;g<f.length;++g)this.protectionExt.unlistenToKeyError(f[g],c),this.protectionExt.unlistenToKeyAdded(f[g],b),this.protectionExt.unlistenToKeyMessage(f[g],d),f[g].close();e[a]=void 0}},needToAddKeySession:function(a){var b=null;return b=e[a],b.keySystem.needToAddKeySession(b.initData,b.keySessions)},getInitData:function(a){var b=null;return b=e[a],b.keySystem.getInitData(b.contentProtection)},updateFromMessage:function(a,b,c){return e[a].keySystem.getUpdate(b,c)},listenToNeedKey:function(a){this.protectionExt.listenToNeedKey(this.videoModel,a)},listenToKeyError:function(a){c=a;for(var b=0;b<e.length;++b)for(var d=e[b].keySessions,f=0;f<d.length;++f)this.protectionExt.listenToKeyError(d[f],a)},listenToKeyMessage:function(a){d=a;for(var b=0;b<e.length;++b)for(var c=e[b].keySessions,f=0;f<c.length;++f)this.protectionExt.listenToKeyMessage(c[f],a)},listenToKeyAdded:function(a){b=a;for(var c=0;c<e.length;++c)for(var d=e[c].keySessions,f=0;f<d.length;++f)this.protectionExt.listenToKeyAdded(d[f],a)}}},MediaPlayer.models.ProtectionModel.prototype={constructor:MediaPlayer.models.ProtectionModel},MediaPlayer.dependencies.SourceBufferExtensions=function(){"use strict";this.system=void 0,this.manifestExt=void 0},MediaPlayer.dependencies.SourceBufferExtensions.prototype={constructor:MediaPlayer.dependencies.SourceBufferExtensions,createSourceBuffer:function(a,b){"use strict";var c=Q.defer(),d=this;try{c.resolve(a.addSourceBuffer(b))}catch(e){d.manifestExt.getIsTextTrack(b)?c.resolve(d.system.getObject("textVTTSourceBuffer")):c.reject(e.description)}return c.promise},removeSourceBuffer:function(a,b){"use strict";var c=Q.defer();try{c.resolve(a.removeSourceBuffer(b))}catch(d){c.reject(d.description)}return c.promise},getBufferRange:function(a,b,c){"use strict";var d,e,f=null,g=0,h=0,i=null,j=null,k=0,l=c||.15;if(f=a.buffered,null!==f){for(e=0,d=f.length;d>e;e+=1)if(g=f.start(e),h=f.end(e),null===i){if(k=Math.abs(g-b),b>=g&&h>b){i=g,j=h;continue}if(l>=k){i=g,j=h;continue}}else{if(k=g-j,!(l>=k))break;j=h}if(null!==i)return Q.when({start:i,end:j})}return Q.when(null)},getBufferLength:function(a,b,c){"use strict";var d=this,e=Q.defer();return d.getBufferRange(a,b,c).then(function(a){null===a?e.resolve(0):e.resolve(a.end-b)}),e.promise},append:function(a,b){"use strict";var c=Q.defer(),d=function(){a.removeEventListener("updateend",d,!1),c.resolve(!0)};try{a.addEventListener("updateend",d,!1)}catch(e){c.resolve(!0)}try{"append"in a?a.append(b):"appendBuffer"in a&&a.appendBuffer(b)}catch(e){return Q.when(!1)}return c.promise},abort:function(a){"use strict";var b=Q.defer();try{b.resolve(a.abort())}catch(c){b.reject(c.description)}return b.promise}},MediaPlayer.dependencies.Stream=function(){"use strict";var a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p=null,q=null,r=null,s=null,t=-1,u=null,v=-1,w=null,x=-1,y=!0,z=!1,A=!1,B=null,C=[],D=-1,E=function(){this.debug.log("Attempting play..."),z&&(this.debug.log("Do play."),this.videoModel.play())},F=function(){this.debug.log("Do pause."),this.videoModel.pause()},G=function(a){this.debug.log("Attempting seek..."),z&&(this.debug.log("Do seek: "+a),this.system.notify("setCurrentTime"),this.videoModel.setCurrentTime(a),s&&s.seek(a),u&&u.seek(a))},H=function(a){var b,c=this;if(b="msneedkey"!==a.type?a.type:p,C.push({type:b,initData:a.initData}),this.debug.log("DRM: Key required for - "+b),r&&p&&!B)try{B=c.protectionController.selectKeySystem(p,r)}catch(d){F.call(c),c.debug.log(d),c.errHandler.mediaKeySystemSelectionError(d)}B&&c.protectionController.ensureKeySession(B,b,a.initData)},I=function(a){var b=this,c=null,d=null,e=null,f=null;this.debug.log("DRM: Got a key message..."),c=a.target,d=new Uint16Array(a.message.buffer),e=String.fromCharCode.apply(null,d),f=a.destinationURL,b.protectionController.updateFromMessage(B,c,e,f).fail(function(a){F.call(b),b.debug.log(a),b.errHandler.mediaKeyMessageError(a)})},J=function(){this.debug.log("DRM: Key added.")},K=function(){var a,b=event.target;switch(a="DRM: MediaKeyError - sessionId: "+b.sessionId+" errorCode: "+b.error.code+" systemErrorCode: "+b.error.systemCode+" [",b.error.code){case 1:a+="MEDIA_KEYERR_UNKNOWN - An unspecified error occurred. This value is used for errors that don't match any of the other codes.";break;case 2:a+="MEDIA_KEYERR_CLIENT - The Key System could not be installed or updated.";break;case 3:a+="MEDIA_KEYERR_SERVICE - The message passed into update indicated an error from the license service.";break;case 4:a+="MEDIA_KEYERR_OUTPUT - There is no available output device with the required characteristics for the content protection system.";break;case 5:a+="MEDIA_KEYERR_HARDWARECHANGE - A hardware configuration change caused a content protection error.";break;case 6:a+="MEDIA_KEYERR_DOMAIN - An error occurred in a multi-device domain licensing configuration. The most common error is a failure to join the domain."}a+="]",this.debug.log(a),this.errHandler.mediaKeySessionError(a)},L=function(){var a=Q.defer(),c=this,d=function(a){V.call(c,a)},e=function(d){c.debug.log("MediaSource is open!"),c.debug.log(d),b.removeEventListener("sourceopen",e),b.removeEventListener("webkitsourceopen",e),a.resolve(b)};return c.debug.log("MediaSource should be closed. ("+b.readyState+")"),b.addEventListener("sourceclose",d,!1),b.addEventListener("webkitsourceclose",d,!1),b.addEventListener("sourceopen",e,!1),b.addEventListener("webkitsourceopen",e,!1),c.mediaSourceExt.attachMediaSource(b,c.videoModel),c.debug.log("MediaSource attached to video.  Waiting on open..."),a.promise},M=function(){s&&s.clearMetrics(),u&&u.clearMetrics()},N=function(){var a,c,d,e=this;s&&s.stop(),u&&u.stop(),M.call(this),A||(s&&(a=s.getBuffer(),e.sourceBufferExt.abort(a),e.sourceBufferExt.removeSourceBuffer(b,a)),u&&(c=u.getBuffer(),e.sourceBufferExt.abort(c),e.sourceBufferExt.removeSourceBuffer(b,c)),w&&(d=w.getBuffer(),e.sourceBufferExt.abort(d),e.sourceBufferExt.removeSourceBuffer(b,d))),s=null,u=null,w=null,p=null,q=null,e.protectionController.teardownKeySystem(B),B=null,C=[],r=null,e.videoModel.setSource(null)},O=function(a,b,c,d){if(a&&b&&c)if(null===s&&null===u&&null===w){var e="No streams to play.";alert(e),this.debug.log(e),d.reject(e)}else this.debug.log("MediaSource initialized!"),d.resolve(!0)},P=function(){this.debug.log("Getting MediaSource ready...");var a,c=Q.defer(),d=!1,e=!1,f=!1,g=this,h=g.manifestModel.getValue(),i=g.manifestExt.getIsLive(h);return g.debug.log("Gathering information for buffers. (1)"),g.manifestExt.getDuration(h,i).then(function(){g.debug.log("Gathering information for buffers. (2)"),g.bufferExt.decideBufferLength(h.minBufferTime).then(function(b){return g.debug.log("Gathering information for buffers. (3)"),g.debug.log("Buffer time: "+b),a=b,g.manifestExt.getVideoData(h,D)}).then(function(i){return null!==i?(g.debug.log("Create video buffer."),g.manifestExt.getDataIndex(i,h,D).then(function(a){t=a,g.debug.log("Save video track: "+t)}),g.manifestExt.getCodec(i).then(function(a){return g.debug.log("Video codec: "+a),p=a,g.manifestExt.getContentProtectionData(i).then(function(c){var d=Q.defer();return g.debug.log("Video contentProtection"),r=c,g.capabilities.supportsCodec(g.videoModel.getElement(),a)?d=g.sourceBufferExt.createSourceBuffer(b,a):(g.debug.log("Codec ("+a+") is not supported."),alert("Codec ("+a+") is not supported."),d=Q.when(null)),d})}).then(function(b){null===b?g.debug.log("No buffer was created, skipping video stream."):(s=g.system.getObject("bufferController"),s.initialize("video",D,i,b,a,g.videoModel),g.debug.log("Video is ready!")),d=!0,O.call(g,d,e,f,c)},function(){alert("Error creating source buffer."),d=!0,O.call(g,d,e,f,c)})):(g.debug.log("No video data."),d=!0,O.call(g,d,e,f,c)),g.manifestExt.getAudioDatas(h,D)}).then(function(i){return null!==i&&i.length>0?(g.debug.log("Have audio streams: "+i.length),g.manifestExt.getPrimaryAudioData(h,D).then(function(i){g.manifestExt.getDataIndex(i,h,D).then(function(a){v=a,g.debug.log("Save audio track: "+v)
}),g.manifestExt.getCodec(i).then(function(a){var c;return g.debug.log("Audio codec: "+a),q=a,g.capabilities.supportsCodec(g.videoModel.getElement(),a)?c=g.sourceBufferExt.createSourceBuffer(b,a):(g.debug.log("Codec ("+a+") is not supported."),alert("Codec ("+a+") is not supported."),c=Q.when(null)),c}).then(function(b){null===b?g.debug.log("No buffer was created, skipping audio stream."):(u=g.system.getObject("bufferController"),u.initialize("audio",D,i,b,a,g.videoModel),g.debug.log("Audio is ready!")),e=!0,O.call(g,d,e,f,c)},function(){alert("Error creating source buffer."),e=!0,O.call(g,d,e,f,c)})})):(g.debug.log("No audio streams."),e=!0,O.call(g,d,e,f,c)),g.manifestExt.getTextData(h,D)}).then(function(a){var i;null!==a?(g.manifestExt.getDataIndex(a,h,D).then(function(a){x=a,g.debug.log("Save text track: "+x)}),g.manifestExt.getMimeType(a).then(function(a){return i=a,g.sourceBufferExt.createSourceBuffer(b,i)}).then(function(b){null===b?g.debug.log("Source buffer was not created for text track"):(w=g.system.getObject("textController"),w.initialize(D,a,b,g.videoModel),b.hasOwnProperty("initialize")&&b.initialize(i,w),g.debug.log("Text is ready!"),f=!0,O.call(g,d,e,f,c))},function(a){g.debug.log("Error creating text buffer:"),g.debug.log(a),alert("Error creating source buffer."),f=!0,O.call(g,d,e,f,c)})):(g.debug.log("No text tracks."),f=!0,O.call(g,d,e,f,c))})}),c.promise},R=function(){var a=this,c=Q.defer(),d=a.manifestModel.getValue(),e=a.manifestExt.getIsLive(d);return a.debug.log("Getting ready for playback..."),a.manifestExt.getDurationForPeriod(D,a.manifestModel.getValue(),e).then(function(a){k=a}),a.manifestExt.getDuration(a.manifestModel.getValue(),e).then(function(c){return a.debug.log("Setting duration: "+c),a.mediaSourceExt.setDuration(b,c)}).then(function(){a.debug.log("Duration successfully set."),z=!0,c.resolve(!0)}),c.promise},S=function(){this.debug.log("Got loadmetadata event."),c.resolve(null)},T=function(){this.debug.log("Got play event."),z&&(this.debug.log("Starting playback."),s&&s.start(),u&&u.start(),w&&w.start())},U=function(){this.debug.log("Got pause event."),s&&s.stop(),u&&u.stop()},V=function(){var a=this.videoModel.getElement().error,b=null!==a&&void 0!==a?a.code:-1,c="";if(-1!==b){switch(b){case 1:c="MEDIA_ERR_ABORTED";break;case 2:c="MEDIA_ERR_NETWORK";break;case 3:c="MEDIA_ERR_DECODE";break;case 4:c="MEDIA_ERR_SRC_NOT_SUPPORTED";break;case 5:c="MEDIA_ERR_ENCRYPTED"}A=!0,this.debug.log("Video Element Error: "+c),this.debug.log(this.videoModel.getElement().error),this.errHandler.mediaSourceError(c),F.call(this)}},W=function(){this.debug.log("Got seeking event.");var a=this.videoModel.getCurrentTime();s&&s.seek(a),u&&u.seek(a)},X=function(){this.debug.log("Seek complete."),this.videoModel.listen("seeking",h),this.videoModel.unlisten("seeked",i)},Y=function(){},Z=function(c){var d=this;return d.debug.log("Stream start loading."),a=c,d.manifestModel.setValue(a),d.debug.log("Manifest has loaded."),d.debug.log(d.manifestModel.getValue()),d.manifestUpdater.init(),d.mediaSourceExt.createMediaSource().then(function(a){return b=a,d.debug.log("MediaSource created."),L.call(d)}).then(function(){return d.debug.log("MediaSource set up."),P.call(d)}).then(function(){return d.debug.log("Start initializing playback."),R.call(d)}).then(function(){return d.debug.log("element loaded!"),D>0?(F.call(d),void 0):($.call(d),y&&(d.debug.log("Playback initialized!"),E.call(d)),void 0)})},$=function(){var a=this,b=a.manifestModel.getValue(),c=a.manifestExt.getIsLive(b);c?a.manifestExt.getLiveEdge(a.manifestModel.getValue(),D).then(function(b){a.debug.log("Got live content.  Starting playback at offset: "+b),G.call(a,b+a.getTimestampOffset()+a.getLiveOffset())}):a.manifestExt.getPresentationOffset(a.manifestModel.getValue(),D).then(function(b){a.debug.log("Got VOD content.  Starting playback at offset: "+b),G.call(a,b+a.getTimestampOffset()+a.getLiveOffset())})},_=function(){this.debug.log("Current time has changed, block programmatic seek."),this.videoModel.unlisten("seeking",h),this.videoModel.listen("seeked",i)},ab=function(){var a,b,c=this,d=c.manifestModel.getValue();c.debug.log("Manifest updated... set new data on buffers."),s&&(a=s.getData(),a.hasOwnProperty("id")?c.manifestExt.getDataForId(a.id,d,D).then(function(a){s.setData(a)}):c.manifestExt.getDataForIndex(t,d,D).then(function(a){s.setData(a)})),u&&(b=u.getData(),b.hasOwnProperty("id")?c.manifestExt.getDataForId(b.id,d,D).then(function(a){u.setData(a)}):c.manifestExt.getDataForIndex(v,d,D).then(function(a){u.setData(a)}))};return{system:void 0,videoModel:void 0,manifestLoader:void 0,manifestUpdater:void 0,manifestModel:void 0,mediaSourceExt:void 0,sourceBufferExt:void 0,bufferExt:void 0,manifestExt:void 0,fragmentController:void 0,abrController:void 0,fragmentExt:void 0,protectionModel:void 0,protectionController:void 0,protectionExt:void 0,capabilities:void 0,debug:void 0,metricsExt:void 0,errHandler:void 0,setup:function(){this.system.mapHandler("manifestUpdated",void 0,ab.bind(this)),this.system.mapHandler("setCurrentTime",void 0,_.bind(this)),c=Q.defer(),e=T.bind(this),f=U.bind(this),g=V.bind(this),h=W.bind(this),i=X.bind(this),j=Y.bind(this),d=S.bind(this)},load:function(a,b){D=b,Z.call(this,a)},setVideoModel:function(a){this.videoModel=a,this.videoModel.listen("play",e),this.videoModel.listen("pause",f),this.videoModel.listen("error",g),this.videoModel.listen("seeking",h),this.videoModel.listen("timeupdate",j),this.videoModel.listen("loadedmetadata",d)},initProtection:function(){l=H.bind(this),m=I.bind(this),n=J.bind(this),o=K.bind(this),this.protectionModel=this.system.getObject("protectionModel"),this.protectionModel.init(this.getVideoModel()),this.protectionController=this.system.getObject("protectionController"),this.protectionController.init(this.videoModel,this.protectionModel),this.protectionModel.listenToNeedKey(l),this.protectionModel.listenToKeyMessage(m),this.protectionModel.listenToKeyError(o),this.protectionModel.listenToKeyAdded(n)},getVideoModel:function(){return this.videoModel},getManifestExt:function(){var a=this;return a.manifestExt},setAutoPlay:function(a){y=a},getAutoPlay:function(){return y},reset:function(){F.call(this),N.call(this)},attacheToVideoElement:function(){var a=this;a.mediaSourceExt.attachMediaSource(b,a.videoModel)},getDuration:function(){return k},setPeriodIndex:function(a){D=a},getPeriodIndex:function(){return D},getTimestampOffset:function(){return s?s.getTimestampOffset():u?u.getTimestampOffset():0},getLiveOffset:function(){return s?s.getLiveOffset():u?u.getLiveOffset():0},initPlayback:$,play:E,seek:G,pause:F}},MediaPlayer.dependencies.Stream.prototype={constructor:MediaPlayer.dependencies.Stream},MediaPlayer.dependencies.StreamController=function(){"use strict";var a,b=[],c=4,d=3,e=!0,f=null,g=function(){a.play()},h=function(){a.pause()},i=function(b){a.seek(b)},j=function(a,b){var c=a.getElement(),d=b.getElement();return d.parentNode||c.parentNode.insertBefore(d,c),c.style.width="0px",d.style.width="100%",m(c,d),l(a),k(b),Q.when(!0)},k=function(a){a.listen("seeking",p),a.listen("progress",n),r()&&a.listen("timeupdate",o)},l=function(a){a.unlisten("seeking",p),a.unlisten("progress",n),a.unlisten("timeupdate",o)},m=function(a,b){["controls","loop","muted","playbackRate","volume"].forEach(function(c){b[c]=a[c]})},n=function(){var b=a.getVideoModel().getElement().buffered;if(b.length){a.getVideoModel().getCurrentTime()<b.start(0)&&a.getVideoModel().setCurrentTime(b.start(0));var d=b.length-1,e=b.end(d)-a.getTimestampOffset(),f=a.getDuration()-e;c>f&&(a.getVideoModel().unlisten("progress",n),q())}},o=function(){if(!a.getVideoModel().getElement().seeking){var b=a.getDuration()+a.getTimestampOffset()+a.getLiveOffset(),c=a.getVideoModel().getCurrentTime();d>b-c&&u(a,r())}},p=function(){var b=a.getVideoModel().getCurrentTime(),c=s(b);c&&c!==a&&u(a,c,b)},q=function(){var a=r();a&&a.initPlayback()},r=function(){var c=a.getPeriodIndex()+1;return c<b.length?b[c]:null},s=function(a){for(var c=0,d=null,e=0,f=b.length;f>e;e++)if(d=b[e],c+=d.getDuration(),c>a)return d},t=function(){var a=this.system.getObject("videoModel"),b=document.createElement("video");return a.setElement(b),a},u=function(b,c,d){b&&c&&b!==c&&Q.when(f||!0).then(function(){b.pause(),a=c,f=j(b.getVideoModel(),c.getVideoModel()),d?i(b.getVideoModel().getCurrentTime()):a.initPlayback(),g()})};return{system:void 0,videoModel:void 0,manifestLoader:void 0,manifestUpdater:void 0,manifestModel:void 0,mediaSourceExt:void 0,sourceBufferExt:void 0,bufferExt:void 0,manifestExt:void 0,fragmentController:void 0,abrController:void 0,fragmentExt:void 0,capabilities:void 0,debug:void 0,metricsExt:void 0,errHandler:void 0,getManifestExt:function(){return a.getManifestExt()},setAutoPlay:function(a){e=a},getAutoPlay:function(){return e},getVideoModel:function(){return this.videoModel},setVideoModel:function(a){this.videoModel=a},load:function(c){var d,f=this;f.manifestLoader.load(c).then(function(c){f.manifestExt.getPeriodCount(c).then(function(g){for(var h=0;g>h;h++)d=f.system.getObject("stream"),d.setVideoModel(0===h?f.videoModel:t.call(f)),d.initProtection(),d.setAutoPlay(e),d.load(c,h),b.push(d);a=b[0],k(a.getVideoModel())})})},reset:function(){a&&l(a.getVideoModel());for(var c=0,d=b.length;d>c;c++){var e=b[c];e.reset()}b=[]},play:g,seek:i,pause:h}},MediaPlayer.dependencies.StreamController.prototype={constructor:MediaPlayer.dependencies.StreamController},MediaPlayer.models.VideoModel=function(){"use strict";var a,b=[],c=function(){return b.length>0},d=function(c){null!==c&&b[c]!==!0&&(b.push(c),b[c]=!0,a.playbackRate=0)},e=function(d){if(null!==d){b[d]=!1;var e=b.indexOf(d);-1!==e&&b.splice(e,1),c()===!1&&(a.playbackRate=1)}},f=function(a,b){b?d(a):e(a)};return{system:void 0,setup:function(){},play:function(){a.play()},pause:function(){a.pause()},isPaused:function(){return a.paused},getPlaybackRate:function(){return a.playbackRate},setPlaybackRate:function(b){a.playbackRate=b},getCurrentTime:function(){return a.currentTime},setCurrentTime:function(b){a.currentTime!=b&&(a.currentTime=b)},listen:function(b,c){a.addEventListener(b,c,!1)},unlisten:function(b,c){a.removeEventListener(b,c,!1)},getElement:function(){return a},setElement:function(b){a=b},setSource:function(b){a.src=b},stallStream:f,isStalled:c}},MediaPlayer.models.VideoModel.prototype={constructor:MediaPlayer.models.VideoModel},MediaPlayer.dependencies.VideoModelExtensions=function(){"use strict";return{getDroppedFrames:function(a){var b=null!==a.webkitDroppedFrameCount,c=-1;return b&&(c=a.webkitDroppedFrameCount),c}}},MediaPlayer.dependencies.VideoModelExtensions.prototype={constructor:MediaPlayer.dependencies.VideoModelExtensions},MediaPlayer.dependencies.TextController=function(){var a,b,c="LOADING",d="READY",e=!1,f=-1,g=d,h=function(a){this.debug.log("TextController setState to:"+a),g=a},i=function(){if(e&&g===d){var b=this;h.call(b,c),b.indexHandler.getInitRequest(0,a).then(function(a){b.debug.log("Loading text track initialization: "+a.url),b.debug.log(a),b.fragmentLoader.load(a).then(k.bind(b,a),l.bind(b,a)),h.call(b,c)})}},j=function(){i.call(this)},k=function(a,c){var d=this;d.debug.log(" Text track Bytes finished loading: "+a.url),d.fragmentController.process(c.data).then(function(a){null!==a&&(d.debug.log("Push text track bytes: "+a.byteLength),d.sourceBufferExt.append(b,a,d.videoModel))})},l=function(a){this.errHandler.downloadError("Error loading text track"+a.url)};return{videoModel:void 0,fragmentLoader:void 0,fragmentController:void 0,indexHandler:void 0,sourceBufferExt:void 0,debug:void 0,initialize:function(a,b,c,d){var f=this;f.setVideoModel(d),f.setPeriodIndex(a),f.setData(b),f.setBuffer(c),e=!0},getPeriodIndex:function(){return f},setPeriodIndex:function(a){f=a},getVideoModel:function(){return this.videoModel},setVideoModel:function(a){this.videoModel=a},getData:function(){return a},setData:function(b){a=b},getBuffer:function(){return b},setBuffer:function(a){b=a},start:j}},MediaPlayer.dependencies.TextController.prototype={constructor:MediaPlayer.dependencies.TextController},MediaPlayer.utils.TextTrackExtensions=function(){"use strict";return{addTextTrack:function(a,b,c,d,e){var f=a.addTextTrack("captions",c,d);f.default=e,f.mode="showing";for(var g in b){var h=b[g];f.addCue(new TextTrackCue(h.start,h.end,h.data))}return Q.when(f)},deleteCues:function(a){for(var b=a.textTracks[0],c=b.cues,d=c.length;d>=0;d--)b.removeCue(c[d]);b.mode="disabled"}}},MediaPlayer.dependencies.TextVTTSourceBuffer=function(){var a,b,c;return{system:void 0,eventBus:void 0,initialize:function(d,e){c=d,a=e.getVideoModel().getElement(),b=e.getData()},append:function(c){var d=this;d.getParser().parse(String.fromCharCode.apply(null,new Uint16Array(c))).then(function(c){var e=b.Representation_asArray[0].id,f=b.lang;d.getTextTrackExtensions().addTextTrack(a,c,e,f,!0).then(function(){d.eventBus.dispatchEvent({type:"updateend"})})})},abort:function(){this.getTextTrackExtensions().deleteCues(a)},getParser:function(){var a;return"text/vtt"===c&&(a=this.system.getObject("vttParser")),a},getTextTrackExtensions:function(){return this.system.getObject("textTrackExtensions")},addEventListener:function(a,b,c){this.eventBus.addEventListener(a,b,c)},removeEventListener:function(a,b,c){this.eventBus.removeEventListener(a,b,c)}}},MediaPlayer.dependencies.TextVTTSourceBuffer.prototype={constructor:MediaPlayer.dependencies.TextVTTSourceBuffer},MediaPlayer.utils.VTTParser=function(){"use strict";var a=function(a){var b=a.split(":"),c=b.length-1;return a=60*parseInt(b[c-1],10)+parseFloat(b[c],10),2===c&&(a+=3600*parseInt(b[0],10)),a};return{parse:function(b){var c,d=/(?:\r\n|\r|\n)/gm,e=/-->/,f=/(^[\s]+|[\s]+$)/g,g=[];b=b.split(d),c=b.length;for(var h=0;c>h;h++){var i=b[h];if(i.length>0&&"WEBVTT"!==i&&i.match(e)){var j=i.split(e),k=b[h+1];g.push({start:a(j[0].replace(f,"")),end:a(j[1].replace(f,"")),data:k})}}return Q.when(g)}}},MediaPlayer.rules.BaseRulesCollection=function(){"use strict";var a=[];return{downloadRatioRule:void 0,insufficientBufferRule:void 0,getRules:function(){return Q.when(a)},setup:function(){var a=this;a.getRules().then(function(b){b.push(a.downloadRatioRule),b.push(a.insufficientBufferRule)})}}},MediaPlayer.rules.BaseRulesCollection.prototype={constructor:MediaPlayer.rules.BaseRulesCollection},MediaPlayer.rules.DownloadRatioRule=function(){"use strict";var a=function(a,b,c){var d=this,e=Q.defer();return d.manifestExt.getRepresentationFor(a,c).then(function(a){d.manifestExt.getBandwidth(a).then(function(a){e.resolve(a/b)})}),e.promise};return{debug:void 0,manifestExt:void 0,checkIndex:function(b,c,d){var e,f,g,h,i,j,k,l,m,n,o=this,p=c.HttpList,q=.75;return o.debug.log("Checking download ratio rule..."),c?null===p||void 0===p||0===p.length?(o.debug.log("No requests made for this stream yet, bailing."),Q.when(new MediaPlayer.rules.SwitchRequest)):(e=p[p.length-1],g=(e.tfinish.getTime()-e.trequest.getTime())/1e3,f=(e.tfinish.getTime()-e.tresponse.getTime())/1e3,0>=g?(o.debug.log("Don't know how long the download of the last fragment took, bailing."),Q.when(new MediaPlayer.rules.SwitchRequest)):null===e.mediaduration||void 0===e.mediaduration||e.mediaduration<=0?(o.debug.log("Don't know the duration of the last media fragment, bailing."),Q.when(new MediaPlayer.rules.SwitchRequest)):(k=Q.defer(),i=e.mediaduration/g,h=e.mediaduration/f*q,isNaN(h)||isNaN(i)?(o.debug.log("Total time: "+g+"s"),o.debug.log("Download time: "+f+"s"),o.debug.log("The ratios are NaN, bailing."),Q.when(new MediaPlayer.rules.SwitchRequest)):(o.debug.log("Total ratio: "+i),o.debug.log("Download ratio: "+h),o.debug.log("Download ratio: "+h),isNaN(h)?(o.debug.log("Invalid ratio, bailing."),k.resolve(new MediaPlayer.rules.SwitchRequest)):1>h?(o.debug.log("Download ratio is poor."),b>0?(o.debug.log("We are not at the lowest bitrate, so switch down."),o.manifestExt.getRepresentationFor(b-1,d).then(function(a){o.manifestExt.getBandwidth(a).then(function(a){o.manifestExt.getRepresentationFor(b,d).then(function(c){o.manifestExt.getBandwidth(c).then(function(c){j=a/c,o.debug.log("Switch ratio: "+j),j>h?(o.debug.log("Things must be going pretty bad, switch all the way down."),k.resolve(new MediaPlayer.rules.SwitchRequest(0))):(o.debug.log("Things could be better, so just switch down one index."),k.resolve(new MediaPlayer.rules.SwitchRequest(b-1)))})})})})):(o.debug.log("We are at the lowest bitrate and cannot switch down, use current."),k.resolve(new MediaPlayer.rules.SwitchRequest(b)))):(o.debug.log("Download ratio is good."),o.manifestExt.getRepresentationCount(d).then(function(c){c-=1,c>b?(o.debug.log("We are not at the highest bitrate, so switch up."),o.manifestExt.getRepresentationFor(b+1,d).then(function(e){o.manifestExt.getBandwidth(e).then(function(e){o.manifestExt.getRepresentationFor(b,d).then(function(f){o.manifestExt.getBandwidth(f).then(function(f){if(j=e/f,o.debug.log("Switch ratio: "+j),h>=j)if(h>1e3)o.debug.log("Tons of bandwidth available, go all the way up."),k.resolve(new MediaPlayer.rules.SwitchRequest(c-1));else if(h>100)o.debug.log("Just enough bandwidth available, switch up one."),k.resolve(new MediaPlayer.rules.SwitchRequest(b+1));else{for(o.debug.log("Not exactly sure where to go, so do some math."),m=-1,l=[];(m+=1)<c;)l.push(a.call(o,m,f,d));Q.all(l).then(function(a){for(m=0,n=a.length;n>m&&!(h<a[m]);m+=1);o.debug.log("Calculated ideal new quality index is: "+m),k.resolve(new MediaPlayer.rules.SwitchRequest(m))})}else o.debug.log("Not enough bandwidth to switch up."),k.resolve(new MediaPlayer.rules.SwitchRequest)})})})})):(o.debug.log("We are at the highest bitrate and cannot switch up, use current."),k.resolve(new MediaPlayer.rules.SwitchRequest(c)))})),k.promise))):(o.debug.log("No metrics, bailing."),Q.when(new MediaPlayer.rules.SwitchRequest))}}},MediaPlayer.rules.DownloadRatioRule.prototype={constructor:MediaPlayer.rules.DownloadRatioRule},MediaPlayer.rules.InsufficientBufferRule=function(){"use strict";var a=0,b=3;return{debug:void 0,checkIndex:function(c,d){var e,f,g=this,h=!1,i=MediaPlayer.rules.SwitchRequest.prototype.DEFAULT;return g.debug.log("Checking insufficient buffer rule..."),null===d.PlayList||void 0===d.PlayList||0===d.PlayList.length?(g.debug.log("Not enough information for rule."),Q.when(new MediaPlayer.rules.SwitchRequest)):(e=d.PlayList[d.PlayList.length-1],null===e||void 0===e||0===e.trace.length?(g.debug.log("Not enough information for rule."),Q.when(new MediaPlayer.rules.SwitchRequest)):(f=e.trace[e.trace.length-2],null===f||void 0===f||null===f.stopreason||void 0===f.stopreason?(g.debug.log("Not enough information for rule."),Q.when(new MediaPlayer.rules.SwitchRequest)):(f.stopreason===MediaPlayer.vo.metrics.PlayList.Trace.REBUFFERING_REASON&&(h=!0,a+=1,g.debug.log("Number of times the buffer has run dry: "+a)),a>b&&(i=MediaPlayer.rules.SwitchRequest.prototype.STRONG,g.debug.log("Apply STRONG to buffer rule.")),h?(g.debug.log("The buffer ran dry recently, switch down."),Q.when(new MediaPlayer.rules.SwitchRequest(c-1,i))):a>b?(g.debug.log("Too many dry buffer hits, quit switching bitrates."),Q.when(new MediaPlayer.rules.SwitchRequest(c,i))):Q.when(new MediaPlayer.rules.SwitchRequest(MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,i)))))}}},MediaPlayer.rules.InsufficientBufferRule.prototype={constructor:MediaPlayer.rules.InsufficientBufferRule},MediaPlayer.rules.LimitSwitchesRule=function(){"use strict";var a=10,b=2e4,c=5,d=0;return{debug:void 0,checkIndex:function(e,f){if(d>0)return d-=1,Q.when(new MediaPlayer.rules.SwitchRequest(e,MediaPlayer.rules.SwitchRequest.prototype.STRONG));var g,h,i,j=this,k=!1,l=(new Date).getTime(),m=f.RepSwitchList.length;for(j.debug.log("Checking limit switches rule..."),i=m-1;i>=0;i-=1){if(g=f.RepSwitchList[i],h=l-g.t.getTime(),h>=b){j.debug.log("Reached time limit, bailing.");break}if(i>=a){j.debug.log("Found too many switches within validation time, force the stream to not change."),k=!0;break}}return k?(j.debug.log("Wait some time before allowing another switch."),d=c,Q.when(new MediaPlayer.rules.SwitchRequest(e,MediaPlayer.rules.SwitchRequest.prototype.STRONG))):Q.when(new MediaPlayer.rules.SwitchRequest(MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,MediaPlayer.rules.SwitchRequest.prototype.STRONG))}}},MediaPlayer.rules.LimitSwitchesRule.prototype={constructor:MediaPlayer.rules.LimitSwitchesRule},MediaPlayer.rules.SwitchRequest=function(a,b){"use strict";this.quality=a,this.priority=b,void 0===this.quality&&(this.quality=999),void 0===this.priority&&(this.priority=.5)},MediaPlayer.rules.SwitchRequest.prototype={constructor:MediaPlayer.rules.SwitchRequest,NO_CHANGE:999,DEFAULT:.5,STRONG:1,WEAK:0},MediaPlayer.models.MetricsList=function(){"use strict";return{TcpList:[],HttpList:[],RepSwitchList:[],BufferLevel:[],PlayList:[],DroppedFrames:[]}},MediaPlayer.models.MetricsList.prototype={constructor:MediaPlayer.models.MetricsList},MediaPlayer.vo.SegmentRequest=function(){"use strict";this.action="download",this.startTime=0/0,this.streamType=null,this.type=null,this.duration=0/0,this.timescale=0/0,this.range=null,this.url=null,this.requestStartDate=null,this.firstByteDate=null,this.requestEndDate=null,this.deferred=null},MediaPlayer.vo.SegmentRequest.prototype={constructor:MediaPlayer.vo.SegmentRequest,ACTION_DOWNLOAD:"download",ACTION_COMPLETE:"complete"},MediaPlayer.vo.metrics.BufferLevel=function(){"use strict";this.t=null,this.level=null},MediaPlayer.vo.metrics.BufferLevel.prototype={constructor:MediaPlayer.vo.metrics.BufferLevel},MediaPlayer.vo.metrics.DroppedFrames=function(){"use strict";this.time=null,this.droppedFrames=null},MediaPlayer.vo.metrics.DroppedFrames.prototype={constructor:MediaPlayer.vo.metrics.DroppedFrames},MediaPlayer.vo.metrics.HTTPRequest=function(){"use strict";this.tcpid=null,this.type=null,this.url=null,this.actualurl=null,this.range=null,this.trequest=null,this.tresponse=null,this.tfinish=null,this.responsecode=null,this.interval=null,this.mediaduration=null,this.trace=[]},MediaPlayer.vo.metrics.HTTPRequest.prototype={constructor:MediaPlayer.vo.metrics.HTTPRequest},MediaPlayer.vo.metrics.HTTPRequest.Trace=function(){"use strict";this.s=null,this.d=null,this.b=[]},MediaPlayer.vo.metrics.HTTPRequest.Trace.prototype={constructor:MediaPlayer.vo.metrics.HTTPRequest.Trace},MediaPlayer.vo.metrics.PlayList=function(){"use strict";this.start=null,this.mstart=null,this.starttype=null,this.trace=[]},MediaPlayer.vo.metrics.PlayList.Trace=function(){"use strict";this.representationid=null,this.subreplevel=null,this.start=null,this.mstart=null,this.duration=null,this.playbackspeed=null,this.stopreason=null},MediaPlayer.vo.metrics.PlayList.prototype={constructor:MediaPlayer.vo.metrics.PlayList},MediaPlayer.vo.metrics.PlayList.INITIAL_PLAY_START_REASON="initial_start",MediaPlayer.vo.metrics.PlayList.SEEK_START_REASON="seek",MediaPlayer.vo.metrics.PlayList.Trace.prototype={constructor:MediaPlayer.vo.metrics.PlayList.Trace()},MediaPlayer.vo.metrics.PlayList.Trace.USER_REQUEST_STOP_REASON="user_request",MediaPlayer.vo.metrics.PlayList.Trace.REPRESENTATION_SWITCH_STOP_REASON="representation_switch",MediaPlayer.vo.metrics.PlayList.Trace.END_OF_CONTENT_STOP_REASON="end_of_content",MediaPlayer.vo.metrics.PlayList.Trace.REBUFFERING_REASON="rebuffering",MediaPlayer.vo.metrics.RepresentationSwitch=function(){"use strict";this.t=null,this.mt=null,this.to=null,this.lto=null},MediaPlayer.vo.metrics.RepresentationSwitch.prototype={constructor:MediaPlayer.vo.metrics.RepresentationSwitch},MediaPlayer.vo.metrics.TCPConnection=function(){"use strict";this.tcpid=null,this.dest=null,this.topen=null,this.tclose=null,this.tconnect=null},MediaPlayer.vo.metrics.TCPConnection.prototype={constructor:MediaPlayer.vo.metrics.TCPConnection};