dash.min.js

function X2JS(a,b,c){function d(a){var b=a.localName;return null==b&&(b=a.baseName),(null==b||""==b)&&(b=a.nodeName),b}function e(a){return a.prefix}function f(a){return"string"==typeof a?a.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#x27;").replace(/\//g,"&#x2F;"):a}function g(a){return a.replace(/&amp;/g,"&").replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&quot;/g,'"').replace(/&#x27;/g,"'").replace(/&#x2F;/g,"/")}function h(f){if(f.nodeType==u.DOCUMENT_NODE){var i,j,k,l=f.firstChild;for(j=0,k=f.childNodes.length;k>j;j+=1)if(f.childNodes[j].nodeType!==u.COMMENT_NODE){l=f.childNodes[j];break}if(c)i=h(l);else{i={};var m=d(l);i[m]=h(l)}return i}if(f.nodeType==u.ELEMENT_NODE){var i=new Object;i.__cnt=0;for(var n=f.childNodes,o=0;o<n.length;o++){var l=n.item(o),m=d(l);if(i.__cnt++,null==i[m])i[m]=h(l),i[m+"_asArray"]=new Array(1),i[m+"_asArray"][0]=i[m];else{if(null!=i[m]&&!(i[m]instanceof Array)){var p=i[m];i[m]=new Array,i[m][0]=p,i[m+"_asArray"]=i[m]}for(var q=0;null!=i[m][q];)q++;i[m][q]=h(l)}}for(var r=0;r<f.attributes.length;r++){var s=f.attributes.item(r);i.__cnt++;for(var v=s.value,w=0,x=a.length;x>w;w++){var y=a[w];y.test.call(this,s.value)&&(v=y.converter.call(this,s.value))}i[b+s.name]=v}var z=e(f);return null!=z&&""!=z&&(i.__cnt++,i.__prefix=z),1==i.__cnt&&null!=i["#text"]&&(i=i["#text"]),null!=i["#text"]&&(i.__text=i["#text"],t&&(i.__text=g(i.__text)),delete i["#text"],delete i["#text_asArray"]),null!=i["#cdata-section"]&&(i.__cdata=i["#cdata-section"],delete i["#cdata-section"],delete i["#cdata-section_asArray"]),(null!=i.__text||null!=i.__cdata)&&(i.toString=function(){return(null!=this.__text?this.__text:"")+(null!=this.__cdata?this.__cdata:"")}),i}return f.nodeType==u.TEXT_NODE||f.nodeType==u.CDATA_SECTION_NODE?f.nodeValue:f.nodeType==u.COMMENT_NODE?null:void 0}function i(a,b,c,d){var e="<"+(null!=a&&null!=a.__prefix?a.__prefix+":":"")+b;if(null!=c)for(var f=0;f<c.length;f++){var g=c[f],h=a[g];e+=" "+g.substr(1)+"='"+h+"'"}return e+=d?"/>":">"}function j(a,b){return"</"+(null!=a.__prefix?a.__prefix+":":"")+b+">"}function k(a,b){return-1!==a.indexOf(b,a.length-b.length)}function l(a,b){return k(b.toString(),"_asArray")||0==b.toString().indexOf("_")||a[b]instanceof Function?!0:!1}function m(a){var b=0;if(a instanceof Object)for(var c in a)l(a,c)||b++;return b}function n(a){var b=[];if(a instanceof Object)for(var c in a)-1==c.toString().indexOf("__")&&0==c.toString().indexOf("_")&&b.push(c);return b}function o(a){var b="";return null!=a.__cdata&&(b+="<![CDATA["+a.__cdata+"]]>"),null!=a.__text&&(b+=t?f(a.__text):a.__text),b}function p(a){var b="";return a instanceof Object?b+=o(a):null!=a&&(b+=t?f(a):a),b}function q(a,b,c){var d="";if(0==a.length)d+=i(a,b,c,!0);else for(var e=0;e<a.length;e++)d+=i(a[e],b,n(a[e]),!1),d+=r(a[e]),d+=j(a[e],b);return d}function r(a){var b="",c=m(a);if(c>0)for(var d in a)if(!l(a,d)){var e=a[d],f=n(e);if(null==e||void 0==e)b+=i(e,d,f,!0);else if(e instanceof Object)if(e instanceof Array)b+=q(e,d,f);else{var g=m(e);g>0||null!=e.__text||null!=e.__cdata?(b+=i(e,d,f,!1),b+=r(e),b+=j(e,d)):b+=i(e,d,f,!0)}else b+=i(e,d,f,!1),b+=p(e),b+=j(e,d)}return b+=p(a)}(null===b||void 0===b)&&(b="_"),(null===c||void 0===c)&&(c=!1);var s="1.0.11",t=!1,u={ELEMENT_NODE:1,TEXT_NODE:3,CDATA_SECTION_NODE:4,COMMENT_NODE:8,DOCUMENT_NODE:9};this.parseXmlString=function(a){var b;if(window.DOMParser){var c=new window.DOMParser;b=c.parseFromString(a,"text/xml")}else 0==a.indexOf("<?")&&(a=a.substr(a.indexOf("?>")+2)),b=new ActiveXObject("Microsoft.XMLDOM"),b.async="false",b.loadXML(a);return b},this.xml2json=function(a){return h(a)},this.xml_str2json=function(a){var b=this.parseXmlString(a);return this.xml2json(b)},this.json2xml_str=function(a){return r(a)},this.json2xml=function(a){var b=this.json2xml_str(a);return this.parseXmlString(b)},this.getVersion=function(){return s},this.escapeMode=function(a){t=a}}function ObjectIron(a){var b;for(b=[],i=0,len=a.length;len>i;i+=1)b.push(a[i].isRoot?"root":a[i].name);var c=function(a,b){var c;if(null!==a&&null!==b)for(c in a)a.hasOwnProperty(c)&&(b.hasOwnProperty(c)||(b[c]=a[c]))},d=function(a,b,d){var e,f,g,h,i;if(null!==a&&0!==a.length)for(e=0,f=a.length;f>e;e+=1)g=a[e],b.hasOwnProperty(g.name)&&(d.hasOwnProperty(g.name)?g.merge&&(h=b[g.name],i=d[g.name],"object"==typeof h&&"object"==typeof i?c(h,i):d[g.name]=null!=g.mergeFunction?g.mergeFunction(h,i):h+i):d[g.name]=b[g.name])},e=function(a,b){var c,f,g,h,i,j,k,l=a;if(null!==l.children&&0!==l.children.length)for(c=0,f=l.children.length;f>c;c+=1)if(j=l.children[c],b.hasOwnProperty(j.name))if(j.isArray)for(i=b[j.name+"_asArray"],g=0,h=i.length;h>g;g+=1)k=i[g],d(l.properties,b,k),e(j,k);else k=b[j.name],d(l.properties,b,k),e(j,k)},f=function(c){var d,g,h,i,j,k,l;if(null===c)return c;if("object"!=typeof c)return c;for(d=0,g=b.length;g>d;d+=1)"root"===b[d]&&(j=a[d],k=c,e(j,k));for(i in c)if(c.hasOwnProperty(i)){if(h=b.indexOf(i),-1!==h)if(j=a[h],j.isArray)for(l=c[i+"_asArray"],d=0,g=l.length;g>d;d+=1)k=l[d],e(j,k);else k=c[i],e(j,k);f(c[i])}return c};return{run:f}}MediaPlayer=function(a){"use strict";var b,c,d,e,f,g="1.1.2",h=a,i=!1,j=!1,k=!0,l=!1,m=MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_REQUIRED,n=function(){return!!c&&!!d},o=function(){if(!i)throw"MediaPlayer not initialized!";if(!this.capabilities.supportsMediaSource())return void this.errHandler.capabilityError("mediasource");if(!c||!d)throw"Missing view or source.";j=!0,e=b.getObject("streamController"),e.setVideoModel(f),e.setAutoPlay(k),e.load(d),b.mapValue("scheduleWhilePaused",l),b.mapOutlet("scheduleWhilePaused","stream"),b.mapOutlet("scheduleWhilePaused","bufferController"),b.mapValue("bufferMax",m),b.injectInto(this.bufferExt,"bufferMax")},p=function(){n()&&o.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,abrController:void 0,metricsModel:void 0,metricsExt:void 0,bufferExt: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 f},setAutoPlay:function(a){k=a},getAutoPlay:function(){return k},setScheduleWhilePaused:function(a){l=a},getScheduleWhilePaused:function(){return l},setBufferMax:function(a){m=a},getBufferMax:function(){return m},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,f=null,c&&(f=b.getObject("videoModel"),f.setElement(c)),j&&e&&(e.reset(),e=null,j=!1),n.call(this)&&p.call(this)},attachSource:function(a){if(!i)throw"MediaPlayer not initialized!";d=a,this.setQualityFor("video",0),this.setQualityFor("audio",0),j&&e&&(e.reset(),e=null,j=!1),n.call(this)&&p.call(this)},reset:function(){this.attachSource(null),this.attachView(null)},play:o,isReady:n}},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.mapSingleton("videoExt",MediaPlayer.dependencies.VideoModelExtensions),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.mapClass("fragmentModel",MediaPlayer.dependencies.FragmentModel),this.system.mapSingleton("streamController",MediaPlayer.dependencies.StreamController),this.system.mapClass("stream",MediaPlayer.dependencies.Stream),this.system.mapClass("requestScheduler",MediaPlayer.dependencies.RequestScheduler),this.system.mapSingleton("schedulerExt",MediaPlayer.dependencies.SchedulerExtensions),this.system.mapClass("schedulerModel",MediaPlayer.dependencies.SchedulerModel)}}},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),this.system.mapSingleton("timelineConverter",Dash.dependencies.TimelineConverter)}}},Dash.di.DashContext.prototype=new MediaPlayer.di.Context,Dash.di.DashContext.prototype.constructor=Dash.di.DashContext,function(a){Q=a()}(function(){"use strict";function a(a){var b=Function.call;return function(){return b.apply(a,arguments)}}function b(a){return"[object StopIteration]"===hb(a)||a instanceof _}function c(a,b){b.stack&&"object"==typeof a&&null!==a&&a.stack&&-1===a.stack.indexOf(ib)&&(a.stack=d(a.stack)+"\n"+ib+"\n"+d(b.stack))}function d(a){for(var b=a.split("\n"),c=[],d=0;d<b.length;++d){var g=b[d];f(g)||e(g)||c.push(g)}return c.join("\n")}function e(a){return-1!==a.indexOf("(module.js:")||-1!==a.indexOf("(node.js:")}function f(a){var b=/at .+ \((.*):(\d+):\d+\)/.exec(a);if(!b)return!1;var c=b[1],d=b[2];return c===X&&d>=Z&&nb>=d}function g(){if(Error.captureStackTrace){var a,b,c=Error.prepareStackTrace;return Error.prepareStackTrace=function(c,d){a=d[1].getFileName(),b=d[1].getLineNumber()},(new Error).stack,Error.prepareStackTrace=c,X=a,b}}function h(a){return u(a)}function i(){function a(a){c&&(b=u(a),bb(c,function(a,c){Y(function(){b.promiseDispatch.apply(b,c)})},void 0),c=void 0,d=void 0)}var b,c=[],d=[],e=eb(i.prototype),f=eb(k.prototype);return f.promiseDispatch=function(a,e,f){var g=ab(arguments);c?(c.push(g),"when"===e&&f[1]&&d.push(f[1])):Y(function(){b.promiseDispatch.apply(b,g)})},f.valueOf=function(){return c?f:b=l(b)},Error.captureStackTrace&&h.longStackJumpLimit>0&&(Error.captureStackTrace(f,i),f.stack=f.stack.substring(f.stack.indexOf("\n")+1)),e.promise=f,e.resolve=a,e.fulfill=function(b){a(t(b))},e.reject=function(b){a(s(b))},e.notify=function(a){c&&bb(d,function(b,c){Y(function(){c(a)})},void 0)},e}function j(a){var b=i();return G(a,b.resolve,b.reject,b.notify).fail(b.reject),b.promise}function k(a,b,c,d,e){void 0===b&&(b=function(a){return s(new Error("Promise does not support operation: "+a))});var f=eb(k.prototype);return f.promiseDispatch=function(c,d,e){var g;try{g=a[d]?a[d].apply(f,e):b.call(f,d,e)}catch(h){g=s(h)}c&&c(g)},c&&(f.valueOf=c),e&&(f.exception=d),f}function l(a){return m(a)?a.valueOf():a}function m(a){return a&&"function"==typeof a.promiseDispatch}function n(a){return a&&"function"==typeof a.then}function o(a){return!p(a)&&!q(a)}function p(a){return!n(l(a))}function q(a){return a=l(a),m(a)&&"exception"in a}function r(){jb||"undefined"==typeof window||window.Touch||!window.console||console.log("Should be empty:",lb),jb=!0}function s(a){var b=k({when:function(b){if(b){var c=cb(kb,this);-1!==c&&(lb.splice(c,1),kb.splice(c,1))}return b?b(a):this}},function(){return s(a)},function(){return this},a,!0);return r(),kb.push(b),lb.push(a),b}function t(a){return k({when:function(){return a},get:function(b){return a[b]},set:function(b,c){a[b]=c},"delete":function(b){delete a[b]},post:function(b,c){return null==b?a.apply(void 0,c):a[b].apply(a,c)},apply:function(b,c){return a.apply(b,c)},keys:function(){return gb(a)}},void 0,function(){return a})}function u(a){return m(a)?a:(a=l(a),n(a)?v(a):t(a))}function v(a){var b=i();return Y(function(){try{a.then(b.resolve,b.reject,b.notify)}catch(c){b.reject(c)}}),b.promise}function w(a){return k({isDef:function(){}},function(b,c){return C(a,b,c)},function(){return l(a)})}function x(a,b,d,e){function f(a){try{return"function"==typeof b?b(a):a}catch(c){return s(c)}}function g(a){if("function"==typeof d){c(a,m);try{return d(a)}catch(b){return s(b)}}return s(a)}function j(a){return"function"==typeof e?e(a):a}var k=i(),l=!1,m=u(a);return Y(function(){m.promiseDispatch(function(a){l||(l=!0,k.resolve(f(a)))},"when",[function(a){l||(l=!0,k.resolve(g(a)))}])}),m.promiseDispatch(void 0,"when",[void 0,function(a){var b,c=!1;try{b=j(a)}catch(d){if(c=!0,!h.onerror)throw d;h.onerror(d)}c||k.notify(b)}]),k.promise}function y(a,b,c){return x(a,function(a){return I(a).then(function(a){return b.apply(void 0,a)},c)},c)}function z(a){return function(){function c(a,c){var g;try{g=d[a](c)}catch(h){return b(h)?h.value:s(h)}return x(g,e,f)}var d=a.apply(this,arguments),e=c.bind(c,"send"),f=c.bind(c,"throw");return e()}}function A(a){throw new _(a)}function B(a){return function(){return y([this,I(arguments)],function(b,c){return a.apply(b,c)})}}function C(a,b,c){var d=i();return Y(function(){u(a).promiseDispatch(d.resolve,b,c)}),d.promise}function D(a){return function(b){var c=ab(arguments,1);return C(b,a,c)}}function E(a,b){var c=ab(arguments,2);return mb(a,b,c)}function F(a,b){return C(a,"apply",[void 0,b])}function G(a){var b=ab(arguments,1);return F(a,b)}function H(a){var b=ab(arguments,1);return function(){var c=b.concat(ab(arguments));return C(a,"apply",[this,c])}}function I(a){return x(a,function(a){var b=a.length;if(0===b)return u(a);var c=i();return bb(a,function(d,e,f){p(e)?(a[f]=l(e),0===--b&&c.resolve(a)):x(e,function(d){a[f]=d,0===--b&&c.resolve(a)}).fail(c.reject)},void 0),c.promise})}function J(a){return x(a,function(a){return a=db(a,u),x(I(db(a,function(a){return x(a,$,$)})),function(){return a})})}function K(a,b){return x(a,void 0,b)}function L(a,b){return x(a,void 0,void 0,b)}function M(a,b){return x(a,function(a){return x(b(),function(){return a})},function(a){return x(b(),function(){return s(a)})})}function N(a,b,d,e){var f=function(b){Y(function(){if(c(b,a),!h.onerror)throw b;h.onerror(b)})},g=b||d||e?x(a,b,d,e):a;"object"==typeof process&&process&&process.domain&&(f=process.domain.bind(f)),K(g,f)}function O(a,b){var c=i(),d=setTimeout(function(){c.reject(new Error("Timed out after "+b+" ms"))},b);return x(a,function(a){clearTimeout(d),c.resolve(a)},function(a){clearTimeout(d),c.reject(a)}),c.promise}function P(a,b){void 0===b&&(b=a,a=void 0);var c=i();return setTimeout(function(){c.resolve(a)},b),c.promise}function Q(a,b){var c=ab(b),d=i();return c.push(d.makeNodeResolver()),F(a,c).fail(d.reject),d.promise}function R(a){var b=ab(arguments,1),c=i();return b.push(c.makeNodeResolver()),F(a,b).fail(c.reject),c.promise}function S(a){var b=ab(arguments,1);return function(){var c=b.concat(ab(arguments)),d=i();return c.push(d.makeNodeResolver()),F(a,c).fail(d.reject),d.promise}}function T(a){var b=ab(arguments,1);return function(){function c(){return a.apply(f,arguments)}var d=b.concat(ab(arguments)),e=i();d.push(e.makeNodeResolver());var f=this;return F(c,d).fail(e.reject),e.promise}}function U(a,b,c){var d=ab(c||[]),e=i();return d.push(e.makeNodeResolver()),mb(a,b,d).fail(e.reject),e.promise}function V(a,b){var c=ab(arguments,2),d=i();return c.push(d.makeNodeResolver()),mb(a,b,c).fail(d.reject),d.promise}function W(a,b){return b?void a.then(function(a){Y(function(){b(null,a)})},function(a){Y(function(){b(a)})}):a}var X,Y,Z=g(),$=function(){};"undefined"!=typeof process?Y=process.nextTick:"function"==typeof setImmediate?Y="undefined"!=typeof window?setImmediate.bind(window):setImmediate:!function(){function a(){if(--f,++h>=e){h=0,e*=4;for(var a=g&&Math.min(g-1,e);a>f;)++f,b()}for(;g;){--g,c=c.next;var d=c.task;c.task=void 0,d()}h=0}var b,c={task:void 0,next:null},d=c,e=2,f=0,g=0,h=0;if(Y=function(a){d=d.next={task:a,next:null},f<++g&&e>f&&(++f,b())},"undefined"!=typeof MessageChannel){var i=new MessageChannel;i.port1.onmessage=a,b=function(){i.port2.postMessage(0)}}else b=function(){setTimeout(a,0)}}();var _,ab=a(Array.prototype.slice),bb=a(Array.prototype.reduce||function(a,b){var c=0,d=this.length;if(1===arguments.length)for(;;){if(c in this){b=this[c++];break}if(++c>=d)throw new TypeError}for(;d>c;c++)c in this&&(b=a(b,this[c],c));return b}),cb=a(Array.prototype.indexOf||function(a){for(var b=0;b<this.length;b++)if(this[b]===a)return b;return-1}),db=a(Array.prototype.map||function(a,b){var c=this,d=[];return bb(c,function(e,f,g){d.push(a.call(b,f,g,c))},void 0),d}),eb=Object.create||function(a){function b(){}return b.prototype=a,new b},fb=a(Object.prototype.hasOwnProperty),gb=Object.keys||function(a){var b=[];for(var c in a)fb(a,c)&&b.push(c);return b},hb=a(Object.prototype.toString);_="undefined"!=typeof ReturnValue?ReturnValue:function(a){this.value=a},h.longStackJumpLimit=1;var ib="From previous event:";h.nextTick=Y,h.defer=i,i.prototype.makeNodeResolver=function(){var a=this;return function(b,c){b?a.reject(b):a.resolve(arguments.length>2?ab(arguments,1):c)}},h.promise=j,h.makePromise=k,k.prototype.then=function(a,b,c){return x(this,a,b,c)},k.prototype.thenResolve=function(a){return x(this,function(){return a})},bb(["isFulfilled","isRejected","isPending","dispatch","when","spread","get","put","set","del","delete","post","send","invoke","keys","fapply","fcall","fbind","all","allResolved","timeout","delay","catch","finally","fail","fin","progress","done","nfcall","nfapply","nfbind","denodeify","nbind","ncall","napply","nbind","npost","nsend","ninvoke","nodeify"],function(a,b){k.prototype[b]=function(){return h[b].apply(h,[this].concat(ab(arguments)))}},void 0),k.prototype.toSource=function(){return this.toString()},k.prototype.toString=function(){return"[object Promise]"},h.nearer=l,h.isPromise=m,h.isPromiseAlike=n,h.isPending=o,h.isFulfilled=p,h.isRejected=q;var jb,kb=[],lb=[];"undefined"!=typeof process&&process.on&&process.on("exit",function(){for(var a=0;a<lb.length;a++){var b=lb[a];b&&"undefined"!=typeof b.stack?console.warn("Unhandled rejected promise:",b.stack):console.warn("Unhandled rejected promise (no stack):",b)}}),h.reject=s,h.fulfill=t,h.resolve=u,h.master=w,h.when=x,h.spread=y,h.async=z,h["return"]=A,h.promised=B,h.dispatch=C,h.dispatcher=D,h.get=D("get"),h.set=D("set"),h["delete"]=h.del=D("delete");var mb=h.post=D("post");h.send=E,h.invoke=E,h.fapply=F,h["try"]=G,h.fcall=G,h.fbind=H,h.keys=D("keys"),h.all=I,h.allResolved=J,h["catch"]=h.fail=K,h.progress=L,h["finally"]=h.fin=M,h.done=N,h.timeout=O,h.delay=P,h.nfapply=Q,h.nfcall=R,h.nfbind=S,h.denodeify=h.nfbind,h.nbind=T,h.npost=U,h.nsend=V,h.ninvoke=h.nsend,h.nodeify=W;var nb=g();return h}),function(a){"use strict";var b={VERSION:"0.5.3"};b.System=function(){this._mappings={},this._outlets={},this._handlers={},this.strictInjections=!0,this.autoMapOutlets=!1,this.postInjectionHook="setup"},b.System.prototype={_createAndSetupInstance:function(a,b){var c=new b;return this.injectInto(c,a),c},_retrieveFromCacheOrCreate:function(a,b){"undefined"==typeof b&&(b=!1);var c;if(!this._mappings.hasOwnProperty(a))throw new Error(1e3);var d=this._mappings[a];return!b&&d.isSingleton?(null==d.object&&(d.object=this._createAndSetupInstance(a,d.clazz)),c=d.object):c=d.clazz?this._createAndSetupInstance(a,d.clazz):d.object,c},mapOutlet:function(a,b,c){if("undefined"==typeof a)throw new Error(1010);return b=b||"global",c=c||a,this._outlets.hasOwnProperty(b)||(this._outlets[b]={}),this._outlets[b][c]=a,this},getObject:function(a){if("undefined"==typeof a)throw new Error(1020);return this._retrieveFromCacheOrCreate(a)},mapValue:function(a,b){if("undefined"==typeof a)throw new Error(1030);return this._mappings[a]={clazz:null,object:b,isSingleton:!0},this.autoMapOutlets&&this.mapOutlet(a),this.hasMapping(a)&&this.injectInto(b,a),this},hasMapping:function(a){if("undefined"==typeof a)throw new Error(1040);return this._mappings.hasOwnProperty(a)},mapClass:function(a,b){if("undefined"==typeof a)throw new Error(1050);if("undefined"==typeof b)throw new Error(1051);return this._mappings[a]={clazz:b,object:null,isSingleton:!1},this.autoMapOutlets&&this.mapOutlet(a),this},mapSingleton:function(a,b){if("undefined"==typeof a)throw new Error(1060);if("undefined"==typeof b)throw new Error(1061);return this._mappings[a]={clazz:b,object:null,isSingleton:!0},this.autoMapOutlets&&this.mapOutlet(a),this},instantiate:function(a){if("undefined"==typeof a)throw new Error(1070);return this._retrieveFromCacheOrCreate(a,!0)},injectInto:function(a,b){if("undefined"==typeof a)throw new Error(1080);if("object"==typeof a){var c=[];this._outlets.hasOwnProperty("global")&&c.push(this._outlets.global),"undefined"!=typeof b&&this._outlets.hasOwnProperty(b)&&c.push(this._outlets[b]);for(var d in c){var e=c[d];for(var f in e){var g=e[f];(!this.strictInjections||f in a)&&(a[f]=this.getObject(g))}}"setup"in a&&a.setup.call(a)}return this},unmap:function(a){if("undefined"==typeof a)throw new Error(1090);return delete this._mappings[a],this},unmapOutlet:function(a,b){if("undefined"==typeof a)throw new Error(1100);if("undefined"==typeof b)throw new Error(1101);return delete this._outlets[a][b],this},mapHandler:function(a,b,c,d,e){if("undefined"==typeof a)throw new Error(1110);return b=b||"global",c=c||a,"undefined"==typeof d&&(d=!1),"undefined"==typeof e&&(e=!1),this._handlers.hasOwnProperty(a)||(this._handlers[a]={}),this._handlers[a].hasOwnProperty(b)||(this._handlers[a][b]=[]),this._handlers[a][b].push({handler:c,oneShot:d,passEvent:e}),this},unmapHandler:function(a,b,c){if("undefined"==typeof a)throw new Error(1120);if(b=b||"global",c=c||a,this._handlers.hasOwnProperty(a)&&this._handlers[a].hasOwnProperty(b)){var d=this._handlers[a][b];for(var e in d){var f=d[e];if(f.handler===c){d.splice(e,1);break}}}return this},notify:function(a){if("undefined"==typeof a)throw new Error(1130);var b=Array.prototype.slice.call(arguments),c=b.slice(1);if(this._handlers.hasOwnProperty(a)){var d=this._handlers[a];for(var e in d){var f,g=d[e];"global"!==e&&(f=this.getObject(e));var h,i,j=[];for(h=0,i=g.length;i>h;h++){var k,l=g[h];k=f&&"string"==typeof l.handler?f[l.handler]:l.handler,l.oneShot&&j.unshift(h),l.passEvent?k.apply(f,b):k.apply(f,c)}for(h=0,i=j.length;i>h;h++)g.splice(j[h],1)}}return this}},a.dijon=b}(this),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=!0,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.onload=function(){d.status<200||d.status>299||(e=!1,g.bytesLoaded=g.range.end,c.call(f,d.response,g).then(function(a){b.resolve(a)}))},d.onloadend=d.onerror=function(){e&&(e=!1,f.errHandler.downloadError("initialization",g.url,d),b.reject(d))},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=!0,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)m.reject();else 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.onload=function(){o.status<200||o.status>299||(s=!1,c.bytesLoaded=c.range.end,e.call(u,o.response,c).then(function(a){m.resolve(a)}))},o.onloadend=o.onerror=function(){s&&(s=!1,u.errHandler.downloadError("SIDX",c.url,o),m.reject(o))},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)},function(a){m.reject(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=!0,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.onload=function(){g.status<200||g.status>299||(h=!1,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.onloadend=g.onerror=function(){h&&(h=!1,i.errHandler.downloadError("SIDX",j.url,g),f.reject(g))},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,errHandler: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=b.toString();return a.split("$Number$").join(c)},f=function(a,b){var c=b.toString();return a.split("$Time$").join(c)},g=function(a,b){var c=b.toString();return a.split("$Bandwidth$").join(c)},h=function(a,b){if(null===b||-1===a.indexOf("$RepresentationID$"))return a;var c=b.toString();return a.split("$RepresentationID$").join(c)},i=function(a,b){return a.representation.startNumber+b},j=function(a,b){var c,d=b.adaptation.period.mpd.manifest.Period_asArray[b.adaptation.period.index].AdaptationSet_asArray[b.adaptation.index].Representation_asArray[b.index].BaseURL;return c=a===d?a:-1!==a.indexOf("http://")?a:d+a},k=function(a,c){var d,e,f=this,g=new MediaPlayer.vo.SegmentRequest;return d=a.adaptation.period,g.streamType=c,g.type="Initialization Segment",g.url=j(a.initialization,a),g.range=a.range,e=d.start,g.availabilityStartTime=f.timelineConverter.calcAvailabilityStartTimeFromPresentationTime(e,a.adaptation.period.mpd,b),g.availabilityEndTime=f.timelineConverter.calcAvailabilityEndTimeFromPresentationTime(e+d.duration,d.mpd,b),g.quality=a.index,g},l=function(a){var b=Q.defer(),d=null,e=null,f=this;return a?(a.initialization?(d=k.call(f,a,c),b.resolve(d)):(e=a.adaptation.period.mpd.manifest.Period_asArray[a.adaptation.period.index].AdaptationSet_asArray[a.adaptation.index].Representation_asArray[a.index].BaseURL,f.baseURLExt.loadInitialization(e).then(function(g){a.range=g,a.initialization=e,d=k.call(f,a,c),b.resolve(d)
},function(a){b.reject(a)})),b.promise):Q.reject("no represenation")},m=function(a){var c,e,f,g=a.adaptation.period,h=!1;return b?h=!1:0>d?h=!1:d<a.availableSegmentsNumber?(e=y(d,a),e&&(f=e.presentationStartTime-g.start,c=a.adaptation.period.duration,this.debug.log(a.segmentInfoType+": "+f+" / "+c),h=f>=c)):h=!0,Q.when(h)},n=function(a,c){var d,e,f,g,h=this;return e=a.segmentDuration,f=a.adaptation.period.start+c*e,g=f+e,d=new Dash.vo.Segment,d.representation=a,d.duration=e,d.presentationStartTime=f,d.mediaStartTime=h.timelineConverter.calcMediaTimeFromPresentationTime(d.presentationStartTime,a),d.availabilityStartTime=h.timelineConverter.calcAvailabilityStartTimeFromPresentationTime(d.presentationStartTime,a.adaptation.period.mpd,b),d.availabilityEndTime=h.timelineConverter.calcAvailabilityEndTimeFromPresentationTime(g,a.adaptation.period.mpd,b),d.wallStartTime=h.timelineConverter.calcWallTimeForSegment(d,b),d.replacementNumber=i(d,c),d.availabilityIdx=c,d},o=function(b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q=this,s=b.adaptation.period.mpd.manifest.Period_asArray[b.adaptation.period.index].AdaptationSet_asArray[b.adaptation.index].Representation_asArray[b.index].SegmentTemplate,u=s.SegmentTimeline,v=b.availableSegmentsNumber>0,w=10,x=[],y=0,z=-1,A=function(a){return t.call(q,b,y,a.d,p,s.media,a.mediaRange,z)};for(p=b.timescale,c=u.S_asArray,k=r.call(q,b),k?(n=k.start,o=k.end):m=q.timelineConverter.calcMediaTimeFromPresentationTime(a||0,b),e=0,f=c.length;f>e;e+=1)if(d=c[e],h=0,d.hasOwnProperty("r")&&(h=d.r),d.hasOwnProperty("t")&&(y=d.t),0>h&&(j=c[e+1],i=j&&j.hasOwnProperty("t")?j.t/p:b.adaptation.period.duration,h=Math.ceil((i-y/p)/(d.d/p))-1),l){if(v)break;z+=h+1}else for(g=0;h>=g;g+=1){if(z+=1,k){if(z>o){if(l=!0,v)break;continue}z>=n&&x.push(A.call(q,d))}else{if(x.length>w){l=!0;break}m>=y/p&&x.push(A.call(q,d))}y+=d.d}return b.segmentAvailabilityRange={start:x[0].presentationStartTime,end:x[x.length-1].presentationStartTime},v||(b.availableSegmentsNumber=z),Q.when(x)},p=function(a){var b,c,d,g,h=[],i=this,j=Q.defer(),k=a.adaptation.period.mpd.manifest.Period_asArray[a.adaptation.period.index].AdaptationSet_asArray[a.adaptation.index].Representation_asArray[a.index].SegmentTemplate,l=a.segmentDuration,m=null,o=null,p=null;return g=a.startNumber,s.call(i,a).then(function(r){for(a.segmentAvailabilityRange=r,m=q.call(i,a),c=m.start,d=m.end,b=c;d>=b;b+=1)o=n.call(i,a,b),o.replacementTime=(g+b-1)*a.segmentDuration,p=k.media,p=e(p,o.replacementNumber),p=f(p,o.replacementTime),o.media=p,h.push(o),o=null;a.availableSegmentsNumber=Math.ceil((r.end-r.start)/l),j.resolve(h)}),j.promise},q=function(c){var e,f,g,h=c.segmentDuration,i=c.adaptation.period.mpd.manifest.minBufferTime,j=c.segmentAvailabilityRange,k=0/0,l=null,m=c.segments,n=2*h,o=Math.max(2*i,10*h);return b&&!c.adaptation.period.isClientServerTimeSyncCompleted?(e=Math.floor(j.start/h),f=Math.floor(j.end/h),g={start:e,end:f}):(m?(l=y(d,c),k=l?l.presentationStartTime:d>0?d*h:a||m[0].presentationStartTime):k=d>0?d*h:b?j.end:j.start,e=Math.floor(Math.max(k-n,j.start)/h),f=Math.floor(Math.min(k+o,j.end)/h),g={start:e,end:f})},r=function(a){var c,e,f,g=0/0,h=a.segments,i=2,j=10,k=0,l=Number.POSITIVE_INFINITY;if(b&&!a.adaptation.period.isClientServerTimeSyncCompleted)return f={start:k,end:l};if(h){if(0>d)return null;g=d}else g=d>0?d:b?l:k;return c=Math.max(g-i,k),e=Math.min(g+j,l),f={start:c,end:e}},s=function(a){var c,d,e=this,f=Q.defer(),g=function(){c=e.timelineConverter.calcSegmentAvailabilityRange(a,b),c.end>0?f.resolve(c):(d=1e3*Math.abs(c.end),setTimeout(g,d))};return g(),f.promise},t=function(a,c,d,g,h,j,k){var l,m,n,o=this,p=c/g,q=Math.min(d/g,a.adaptation.period.mpd.maxSegmentDuration);return l=o.timelineConverter.calcPresentationTimeFromMediaTime(p,a),m=l+q,n=new Dash.vo.Segment,n.representation=a,n.duration=q,n.mediaStartTime=p,n.presentationStartTime=l,n.availabilityStartTime=a.adaptation.period.mpd.manifest.mpdLoadedTime,n.availabilityEndTime=o.timelineConverter.calcAvailabilityEndTimeFromPresentationTime(m,a.adaptation.period.mpd,b),n.wallStartTime=o.timelineConverter.calcWallTimeForSegment(n,b),n.replacementTime=c,n.replacementNumber=i(n,k),h=e(h,n.replacementNumber),h=f(h,n.replacementTime),n.media=h,n.mediaRange=j,n.availabilityIdx=k,n},u=function(a){var b,c,d,e,f,g,h,i=this,j=[],k=Q.defer(),l=a.adaptation.period.mpd.manifest.Period_asArray[a.adaptation.period.index].AdaptationSet_asArray[a.adaptation.index].Representation_asArray[a.index].SegmentList,m=l.SegmentURL_asArray.length;return h=a.startNumber,s.call(i,a).then(function(o){for(a.segmentAvailabilityRange=o,e=q.call(i,a),f=e.start,g=e.end,b=f;g>b;b+=1)d=l.SegmentURL_asArray[b],c=n.call(i,a,b),c.replacementTime=(h+b-1)*a.segmentDuration,c.media=d.media,c.mediaRange=d.mediaRange,c.index=d.index,c.indexRange=d.indexRange,j.push(c),c=null;a.availableSegmentsNumber=m,k.resolve(j)}),k.promise},v=function(a){var b,c,d,e,f=this,g=a.adaptation.period.mpd.manifest.Period_asArray[a.adaptation.period.index].AdaptationSet_asArray[a.adaptation.index].Representation_asArray[a.index].BaseURL,h=Q.defer(),i=[],j=0,k=null;return a.indexRange&&(k=a.indexRange),this.baseURLExt.loadSegments(g,k).then(function(g){for(c=0,d=g.length;d>c;c+=1)b=g[c],e=t.call(f,a,b.startTime,b.duration,b.timescale,b.media,b.mediaRange,j),i.push(e),e=null,j+=1;a.segmentAvailabilityRange={start:i[0].presentationStartTime,end:i[d-1].presentationStartTime},a.availableSegmentsNumber=d,h.resolve(i)}),h.promise},w=function(a){var c,d,e=Q.defer(),f=this;return z.call(f,a)?(c="SegmentTimeline"===a.segmentInfoType?o.call(f,a):"SegmentTemplate"===a.segmentInfoType?p.call(f,a):"SegmentList"===a.segmentInfoType?u.call(f,a):v.call(f,a),Q.when(c).then(function(c){a.segments=c,d=c.length-1,b&&isNaN(a.adaptation.period.liveEdge)&&(a.adaptation.period.liveEdge=c[d].presentationStartTime),e.resolve(c)}),e.promise):Q.when(a.segments)},x=function(a,b){var c,d,e,f,g=b.segments,h=g.length-1,i=-1;if(g&&g.length>0)for(f=h;f>=0;f--){if(c=g[f],d=c.presentationStartTime,e=c.duration,a+Dash.dependencies.DashHandler.EPSILON>=d&&a-Dash.dependencies.DashHandler.EPSILON<=d+e){i=c.availabilityIdx;break}-1===i&&a-Dash.dependencies.DashHandler.EPSILON>d+e&&(i=isNaN(b.segmentDuration)?c.availabilityIdx+1:Math.floor(a/b.segmentDuration))}return-1===i&&(isNaN(b.segmentDuration)?(console.log("Couldn't figure out a time!"),console.log("Time: "+a),console.log(g)):i=Math.floor(a/b.segmentDuration)),Q.when(i)},y=function(a,b){if(!b||!b.segments)return null;var c,d,e=b.segments.length;for(d=0;e>d;d+=1)if(c=b.segments[d],c.availabilityIdx===a)return c;return null},z=function(a){var b,c,e=!1,f=a.segments;return f?(c=f[0].availabilityIdx,b=f[f.length-1].availabilityIdx,e=c>d||d>b):e=!0,e},A=function(a){if(null===a||void 0===a)return Q.when(null);var b,d=new MediaPlayer.vo.SegmentRequest,i=a.representation,k=i.adaptation.period.mpd.manifest.Period_asArray[i.adaptation.period.index].AdaptationSet_asArray[i.adaptation.index].Representation_asArray[i.index].bandwidth;return b=j(a.media,i),b=e(b,a.replacementNumber),b=f(b,a.replacementTime),b=g(b,k),b=h(b,i.id),d.streamType=c,d.type="Media Segment",d.url=b,d.range=a.mediaRange,d.startTime=a.presentationStartTime,d.duration=a.duration,d.timescale=i.timescale,d.availabilityStartTime=a.availabilityStartTime,d.availabilityEndTime=a.availabilityEndTime,d.wallStartTime=a.wallStartTime,d.quality=i.index,d.index=a.availabilityIdx,Q.when(d)},B=function(b,c){var e,f,g,h=this;return b?(a=c,h.debug.log("Getting the request for time: "+c),e=Q.defer(),w.call(h,b).then(function(){var a;return a=x.call(h,c,b)}).then(function(a){return h.debug.log("Index for time "+c+" is "+a),d=a,m.call(h,b)}).then(function(a){var c=null;return a?(f=new MediaPlayer.vo.SegmentRequest,f.action=f.ACTION_COMPLETE,f.index=d,h.debug.log("Signal complete."),h.debug.log(f),e.resolve(f)):(g=y(d,b),c=A.call(h,g)),c}).then(function(a){e.resolve(a)}),e.promise):Q.reject("no represenation")},C=function(a){var b,c,e,f=this;if(!a)return Q.reject("no represenation");if(-1===d)throw"You must call getSegmentRequestForTime first.";return d+=1,b=Q.defer(),m.call(f,a).then(function(g){g?(c=new MediaPlayer.vo.SegmentRequest,c.action=c.ACTION_COMPLETE,c.index=d,f.debug.log("Signal complete."),b.resolve(c)):w.call(f,a).then(function(){var b;return e=y(d,a),b=A.call(f,e)}).then(function(a){b.resolve(a)})}),b.promise},D=function(a,b,c){var d,e=this,f=Math.max(b-c,0),g=Q.defer(),h=0;return a?(w.call(e,a).then(function(a){d=a[0].duration,h=Math.ceil(f/d),g.resolve(h)},function(){g.resolve(0)}),g.promise):Q.reject("no represenation")},E=function(a){var b,c,e=this,f=Q.defer();return a?(c=d,w.call(e,a).then(function(d){0>c?b=e.timelineConverter.calcPresentationStartTime(a.adaptation.period):(c=c<d[0].availabilityIdx?d[0].availabilityIdx:Math.min(d[d.length-1].availabilityIdx,c),b=y(c,a).presentationStartTime),f.resolve(b)},function(){f.reject()}),f.promise):Q.reject("no represenation")};return{debug:void 0,baseURLExt:void 0,manifestModel:void 0,manifestExt:void 0,errHandler:void 0,timelineConverter:void 0,getType:function(){return c},setType:function(a){c=a},getIsDynamic:function(){return b},setIsDynamic:function(a){b=a},getInitRequest:l,getSegmentRequestForTime:B,getNextSegmentRequest:C,getCurrentTime:E,getSegmentCountForDuration:D}},Dash.dependencies.DashHandler.EPSILON=.003,Dash.dependencies.DashHandler.prototype={constructor:Dash.dependencies.DashHandler},Dash.dependencies.DashManifestExtensions=function(){"use strict";this.timelineConverter=void 0},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 strict";return Q.when(a&&a.hasOwnProperty("ContentProtection_asArray")&&0!==a.ContentProtection_asArray.length?a.ContentProtection_asArray:null)},getIsDynamic:function(a){"use strict";var b=!1,c="dynamic";return a.hasOwnProperty("type")&&(b=a.type===c),b},getIsDVR:function(a){"use strict";var b,c,d=this.getIsDynamic(a);return b=!isNaN(a.timeShiftBufferDepth),c=d&&b,Q.when(c)},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){var b;return b=a.hasOwnProperty("mediaPresentationDuration")?a.mediaPresentationDuration:Number.POSITIVE_INFINITY,Q.when(b)},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])},getRepresentationsForAdaptation:function(a,b){for(var c,d,e,f,g=a.Period_asArray[b.period.index].AdaptationSet_asArray[b.index],h=this,i=[],j=Q.defer(),k=0;k<g.Representation_asArray.length;k+=1)f=g.Representation_asArray[k],c=new Dash.vo.Representation,c.index=k,c.adaptation=b,f.hasOwnProperty("id")&&(c.id=f.id),f.hasOwnProperty("SegmentBase")?(e=f.SegmentBase,c.segmentInfoType="SegmentBase"):f.hasOwnProperty("SegmentList")?(e=f.SegmentList,c.segmentInfoType="SegmentList"):f.hasOwnProperty("SegmentTemplate")?(e=f.SegmentTemplate,c.segmentInfoType=e.hasOwnProperty("SegmentTimeline")?"SegmentTimeline":"SegmentTemplate",e.hasOwnProperty("initialization")&&(c.initialization=e.initialization.split("$Bandwidth$").join(f.bandwidth).split("$RepresentationID$").join(f.id))):(e=f.BaseURL,c.segmentInfoType="BaseURL"),e.hasOwnProperty("Initialization")?(d=e.Initialization,d.hasOwnProperty("sourceURL")?c.initialization=d.sourceURL:d.hasOwnProperty("range")&&(c.initialization=f.BaseURL,c.range=d.range)):f.hasOwnProperty("mimeType")&&h.getIsTextTrack(f.mimeType)&&(c.initialization=f.BaseURL,c.range=0),e.hasOwnProperty("timescale")&&(c.timescale=e.timescale),e.hasOwnProperty("duration")&&(c.segmentDuration=e.duration/c.timescale),e.hasOwnProperty("startNumber")&&(c.startNumber=e.startNumber),e.hasOwnProperty("indexRange")&&(c.indexRange=e.indexRange),e.hasOwnProperty("presentationTimeOffset")&&(c.presentationTimeOffset=e.presentationTimeOffset/c.timescale),c.MSETimeOffset=h.timelineConverter.calcMSETimeOffset(c),i.push(c);return j.resolve(i),j.promise},getAdaptationsForPeriod:function(a,b){for(var c,d=a.Period_asArray[b.index],e=[],f=0;f<d.AdaptationSet_asArray.length;f+=1)c=new Dash.vo.AdaptationSet,c.index=f,c.period=b,e.push(c);return Q.when(e)},getRegularPeriods:function(a,b){var c,d,e=this,f=Q.defer(),g=[],h=e.getIsDynamic(a),i=null,j=null,k=null,l=null;for(c=0,d=a.Period_asArray.length;d>c;c+=1)j=a.Period_asArray[c],j.hasOwnProperty("start")?(l=new Dash.vo.Period,l.start=j.start):null!==i&&j.hasOwnProperty("duration")?(l=new Dash.vo.Period,l.start=k.start+k.duration,l.duration=j.duration):0!==c||h||(l=new Dash.vo.Period,l.start=0),null!==k&&isNaN(k.duration)&&(k.duration=l.start-k.start),null!==l&&j.hasOwnProperty("id")&&(l.id=j.id),null!==l&&j.hasOwnProperty("duration")&&(l.duration=j.duration),null!==l&&(l.index=c,l.mpd=b,g.push(l)),i=j,j=null,k=l,l=null;return 0===g.length?Q.when(g):(e.getCheckTime(a,g[0]).then(function(a){b.checkTime=a,null!==k&&isNaN(k.duration)?e.getEndTimeForLastPeriod(b).then(function(a){k.duration=a-k.start,f.resolve(g)}):f.resolve(g)}),Q.when(f.promise))},getMpd:function(a){var b=new Dash.vo.Mpd;return b.manifest=a,b.availabilityStartTime=new Date(a.hasOwnProperty("availabilityStartTime")?a.availabilityStartTime.getTime():a.mpdLoadedTime.getTime()),a.hasOwnProperty("availabilityEndTime")&&(b.availabilityEndTime=new Date(a.availabilityEndTime.getTime())),a.hasOwnProperty("suggestedPresentationDelay")&&(b.suggestedPresentationDelay=a.suggestedPresentationDelay),a.hasOwnProperty("timeShiftBufferDepth")&&(b.timeShiftBufferDepth=a.timeShiftBufferDepth),a.hasOwnProperty("maxSegmentDuration")&&(b.maxSegmentDuration=a.maxSegmentDuration),Q.when(b)},getFetchTime:function(a,b){var c=this.timelineConverter.calcPresentationTimeFromWallTime(a.mpdLoadedTime,b,!0);return Q.when(c)},getCheckTime:function(a,b){var c=this,d=Q.defer(),e=0/0;return a.hasOwnProperty("minimumUpdatePeriod")?c.getFetchTime(a,b).then(function(b){e=b+a.minimumUpdatePeriod,d.resolve(e)}):d.resolve(e),d.promise},getEndTimeForLastPeriod:function(a){var b;return b=a.manifest.mediaPresentationDuration?a.manifest.mediaPresentationDuration:a.checkTime,Q.when(b)}},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=a.HttpList,e=null;if(null===d||d.length<=0)return null;for(b=d.length,c=b-1;c>0;){if(d[c].responsecode){e=d[c];break}c-=1}return e},k=function(a){return null===a?[]:a.HttpList?a.HttpList:[]},l=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,getHttpRequests:k,getCurrentDroppedFrames:l}},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=60,g=1e3,h=/^P(([\d.]*)Y)?(([\d.]*)M)?(([\d.]*)D)?T?(([\d.]*)H)?(([\d.]*)M)?(([\d.]*)S)?/,i=/^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2})(?::([0-9]*)(\.[0-9]*)?)?(?:([+-])([0-9]{2})([0-9]{2}))?/,j=/^[-+]?[0-9]+[.]?[0-9]*([eE][-+]?[0-9]+)?$/,k=[{type:"duration",test:function(a){return h.test(a)},converter:function(f){var g=h.exec(f);return parseFloat(g[2]||0)*a+parseFloat(g[4]||0)*b+parseFloat(g[6]||0)*c+parseFloat(g[8]||0)*d+parseFloat(g[10]||0)*e+parseFloat(g[12]||0)}},{type:"datetime",test:function(a){return i.test(a)},converter:function(a){var b,c=i.exec(a);if(b=Date.UTC(parseInt(c[1],10),parseInt(c[2],10)-1,parseInt(c[3],10),parseInt(c[4],10),parseInt(c[5],10),c[6]&&parseInt(c[6],10)||0,c[7]&&parseFloat(c[7])*g||0),c[9]&&c[10]){var d=parseInt(c[9],10)*f+parseInt(c[10],10);b+=("+"===c[8]?-1:1)*d*e*g}return new Date(b)}},{type:"numeric",test:function(a){return j.test(a)},converter:function(a){return parseFloat(a)}}],l=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},m=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},n=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},o=function(){var a=[];return a.push(l()),a.push(m()),a.push(n()),a},p=function(a,b){var c,d=new X2JS(k,"",!0),e=new ObjectIron(o()),f=new Date,g=null,h=null;try{c=d.xml_str2json(a),g=new Date,c.hasOwnProperty("BaseURL")?(c.BaseURL=c.BaseURL_asArray[0],0!==c.BaseURL.toString().indexOf("http")&&(c.BaseURL=b+c.BaseURL)):c.BaseURL=b,e.run(c),h=new Date,this.debug.log("Parsing complete: ( xml2json: "+(g.getTime()-f.getTime())+"ms, objectiron: "+(h.getTime()-g.getTime())+"ms, total: "+(h.getTime()-f.getTime())/1e3+"s)")}catch(i){return this.errHandler.manifestError("parsing the manifest failed","parse",a),Q.reject(i)}return Q.when(c)};return{debug:void 0,errHandler:void 0,parse:p}},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: "+j),0===c?(j+=4,b=i.getUint32(j,!1)):(j+=d-16,b=utils.Math.to64BitNumber(i.getUint32(j+4,!1),i.getUint32(j,!1))),h.resolve({version:c,base_media_decode_time:b}),h.promise},b=function(a){for(var b,c,d,e,f,g,h,i=new DataView(a),j=0;"sidx"!==f&&j<i.byteLength;){for(g=i.getUint32(j),j+=4,f="",e=0;4>e;e+=1)h=i.getInt8(j),f+=String.fromCharCode(h),j+=1;"moof"!==f&&"traf"!==f&&"sidx"!==f?j+=g-8:"sidx"===f&&(j-=8)}return b=i.getUint8(j+8),j+=12,c=i.getUint32(j+4,!1),j+=8,d=0===b?i.getUint32(j,!1):utils.Math.to64BitNumber(i.getUint32(j+4,!1),i.getUint32(j,!1)),Q.when({earliestPresentationTime:d,timescale:c})},c=function(b){var c,d,e,f=Q.defer(),g=new XMLHttpRequest,h=!1;return c=b,g.onloadend=function(){h||(d="Error loading fragment: "+c,f.reject(d))},g.onload=function(){h=!0,e=a(g.response),f.resolve(e)},g.onerror=function(){d="Error loading fragment: "+c,f.reject(d)},g.responseType="arraybuffer",g.open("GET",c),g.send(null),f.promise};return{debug:void 0,loadFragment:c,parseTFDT:a,parseSIDX:b}},Dash.dependencies.FragmentExtensions.prototype={constructor:Dash.dependencies.FragmentExtensions},Dash.dependencies.TimelineConverter=function(){"use strict";var a=function(a,b,c,d){var e=0/0;return e=d?c&&b.timeShiftBufferDepth!=Number.POSITIVE_INFINITY?new Date(b.availabilityStartTime.getTime()+1e3*(a+b.timeShiftBufferDepth)):b.availabilityEndTime:c?new Date(b.availabilityStartTime.getTime()+1e3*a):b.availabilityStartTime},b=function(b,c,d){return a.call(this,b,c,d)},c=function(b,c,d){return a.call(this,b,c,d,!0)},d=function(a){var b,c;return c="dynamic"===a.mpd.manifest.type,b=c?a.liveEdge:a.start},e=function(a,c,d){var e=b.call(this,c.start,c.mpd,d);return(a.getTime()-e.getTime())/1e3},f=function(a,b){var c=b.adaptation.period.start,d=b.presentationTimeOffset;return c-d+a},g=function(a,b){var c=b.adaptation.period.start,d=b.presentationTimeOffset;return c+d+a},h=function(a,b){var c,d,e;return b&&(c=a.representation.adaptation.period.mpd.suggestedPresentationDelay,d=a.presentationStartTime+c,e=new Date(a.availabilityStartTime.getTime()+1e3*d)),e},i=function(a,b){var c,d,f=1e3*a.adaptation.period.clientServerTimeShift,g=a.segmentDuration,h=0,i=a.adaptation.period.duration,j={start:h,end:i};return b?!a.adaptation.period.isClientServerTimeSyncCompleted&&a.segmentAvailabilityRange?a.segmentAvailabilityRange:(c=a.adaptation.period.mpd.checkTime,d=e(new Date((new Date).getTime()+f),a.adaptation.period,b),h=Math.max(d-a.adaptation.period.mpd.timeShiftBufferDepth-g,0),c-=g,d-=g,i=isNaN(c)?d:Math.min(c,d),j={start:h,end:i}):j},j=function(a,b,c){c.isClientServerTimeSyncCompleted||(c.clientServerTimeShift=b-a,c.isClientServerTimeSyncCompleted=!0)},k=function(a){var b=a.adaptation.period.start,c=a.presentationTimeOffset;return b-c};return{system:void 0,debug:void 0,setup:function(){this.system.mapHandler("liveEdgeFound",void 0,j.bind(this))},calcAvailabilityStartTimeFromPresentationTime:b,calcAvailabilityEndTimeFromPresentationTime:c,calcPresentationTimeFromWallTime:e,calcPresentationTimeFromMediaTime:f,calcPresentationStartTime:d,calcMediaTimeFromPresentationTime:g,calcSegmentAvailabilityRange:i,calcWallTimeForSegment:h,calcMSETimeOffset:k}},Dash.dependencies.TimelineConverter.prototype={constructor:Dash.dependencies.TimelineConverter},Dash.vo.AdaptationSet=function(){"use strict";this.period=null,this.index=-1},Dash.vo.AdaptationSet.prototype={constructor:Dash.vo.AdaptationSet},Dash.vo.Mpd=function(){"use strict";this.manifest=null,this.suggestedPresentationDelay=0,this.availabilityStartTime=null,this.availabilityEndTime=Number.POSITIVE_INFINITY,this.timeShiftBufferDepth=Number.POSITIVE_INFINITY,this.maxSegmentDuration=Number.POSITIVE_INFINITY,this.checkTime=0/0},Dash.vo.Mpd.prototype={constructor:Dash.vo.Mpd},Dash.vo.Period=function(){"use strict";this.id=null,this.index=-1,this.duration=0/0,this.start=0/0,this.mpd=null,this.liveEdge=0/0,this.isClientServerTimeSyncCompleted=!1,this.clientServerTimeShift=0},Dash.vo.Period.prototype={constructor:Dash.vo.Period},Dash.vo.Representation=function(){"use strict";this.id=null,this.index=-1,this.adaptation=null,this.segmentInfoType=null,this.initialization=null,this.segmentDuration=0/0,this.timescale=1,this.startNumber=1,this.indexRange=null,this.range=null,this.presentationTimeOffset=0,this.MSETimeOffset=0/0,this.segmentAvailabilityRange=null,this.availableSegmentsNumber=0},Dash.vo.Representation.prototype={constructor:Dash.vo.Representation},Dash.vo.Segment=function(){"use strict";this.indexRange=null,this.index=null,this.mediaRange=null,this.media=null,this.duration=0/0,this.replacementTime=null,this.replacementNumber=0/0,this.mediaStartTime=0/0,this.presentationStartTime=0/0,this.availabilityStartTime=0/0,this.availabilityEndTime=0/0,this.availabilityIdx=0/0,this.wallStartTime=0/0,this.representation=null},Dash.vo.Segment.prototype={constructor:Dash.vo.Segment},MediaPlayer.dependencies.AbrController=function(){"use strict";var a=!0,b={},c={},d=function(a){var c;return b.hasOwnProperty(a)||(b[a]=0),c=b[a]},e=function(a,c){b[a]=c},f=function(a){var b;return c.hasOwnProperty(a)||(c[a]=0),b=c[a]},g=function(a,b){c[a]=b};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){b.resolve(a?c.metricsModel.getMetricsFor("audio"):c.metricsModel.getMetricsFor("stream"))})}),b.promise},getPlaybackQuality:function(b,c){var h,i,j,k,l,m,n=this,o=Q.defer(),p=MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,q=MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,r=[];return l=d(b),m=f(b),a?n.getMetricsFor(c).then(function(a){n.abrRulesCollection.getRules().then(function(d){for(h=0,i=d.length;i>h;h+=1)r.push(d[h].checkIndex(l,a,c));Q.all(r).then(function(a){for(k={},k[MediaPlayer.rules.SwitchRequest.prototype.STRONG]=MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,k[MediaPlayer.rules.SwitchRequest.prototype.WEAK]=MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,k[MediaPlayer.rules.SwitchRequest.prototype.DEFAULT]=MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE,h=0,i=a.length;i>h;h+=1)j=a[h],j.quality!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&(k[j.priority]=Math.min(k[j.priority],j.quality));k[MediaPlayer.rules.SwitchRequest.prototype.WEAK]!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&(q=MediaPlayer.rules.SwitchRequest.prototype.WEAK,p=k[MediaPlayer.rules.SwitchRequest.prototype.WEAK]),k[MediaPlayer.rules.SwitchRequest.prototype.DEFAULT]!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&(q=MediaPlayer.rules.SwitchRequest.prototype.DEFAULT,p=k[MediaPlayer.rules.SwitchRequest.prototype.DEFAULT]),k[MediaPlayer.rules.SwitchRequest.prototype.STRONG]!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&(q=MediaPlayer.rules.SwitchRequest.prototype.STRONG,p=k[MediaPlayer.rules.SwitchRequest.prototype.STRONG]),p!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&void 0!==p&&(l=p),q!==MediaPlayer.rules.SwitchRequest.prototype.NO_CHANGE&&void 0!==q&&(m=q),n.manifestExt.getRepresentationCount(c).then(function(a){0>l&&(l=0),l>=a&&(l=a-1),m!=MediaPlayer.rules.SwitchRequest.prototype.STRONG&&m!=MediaPlayer.rules.SwitchRequest.prototype.WEAK&&(m=MediaPlayer.rules.SwitchRequest.prototype.DEFAULT),e(b,l),g(b,m),o.resolve({quality:l,confidence:m})
})})})}):(n.debug.log("Unchanged quality of "+l),o.resolve({quality:l,confidence:m})),o.promise},setPlaybackQuality:function(a,b){var c=d(a);b!==c&&e(a,b)},getQualityFor:function(a){return d(a)}}},MediaPlayer.dependencies.AbrController.prototype={constructor:MediaPlayer.dependencies.AbrController},MediaPlayer.dependencies.BufferController=function(){"use strict";var a,b,c,d,e,f,g,h=.5,i=22,j="WAITING",k="READY",l="VALIDATING",m="LOADING",n=j,o=!1,p=!1,q=!1,r=!0,s=[],t=!1,u=-1,v=!0,w=-1,x=!1,y=!1,z=!1,A=[],B=null,C=Q.defer(),D=null,E=null,F=null,G=0,H=null,I=0,J=!1,K=null,L=0,M=!1,N=null,O=null,P=null,R=!1,S=null,T=null,U=null,V=null,W=!0,X=function(a){var b=this;n=a,null!==H&&b.fragmentController.onBufferControllerStateChange()},Y=function(a,b){var c=0,d=null;W===!1&&(d=V.start,c=a.getTime()-d.getTime(),V.duration=c,V.stopreason=b,W=!0)},Z=function(){o&&p&&(X.call(this,k),this.requestScheduler.startScheduling(this,Db),H=this.fragmentController.attachBufferController(this))},$=function(){var a;this.requestScheduler.isScheduled(this)||(t===!1&&(a=new Date,Y(a,MediaPlayer.vo.metrics.PlayList.Trace.USER_REQUEST_STOP_REASON),U=this.metricsModel.addPlayList(f,a,0,MediaPlayer.vo.metrics.PlayList.INITIAL_PLAY_START_REASON)),this.debug.log("BufferController "+f+" start."),p=!0,q=!0,Z.call(this))},_=function(a){var b;this.debug.log("BufferController "+f+" seek: "+a),t=!0,u=a,b=new Date,Y(b,MediaPlayer.vo.metrics.PlayList.Trace.USER_REQUEST_STOP_REASON),U=this.metricsModel.addPlayList(f,b,u,MediaPlayer.vo.metrics.PlayList.SEEK_START_REASON),$.call(this)},ab=function(){n!==j&&(this.debug.log("BufferController "+f+" stop."),X.call(this,j),this.requestScheduler.stopScheduling(this),this.fragmentController.cancelPendingRequestsForModel(H),p=!1,q=!1,Y(new Date,MediaPlayer.vo.metrics.PlayList.Trace.USER_REQUEST_STOP_REASON))},bb=function(a,b){var c=this,d=Q.defer(),e=c.manifestModel.getValue();return c.manifestExt.getDataIndex(a,e,b.index).then(function(a){c.manifestExt.getAdaptationsForPeriod(e,b).then(function(b){c.manifestExt.getRepresentationsForAdaptation(e,b[a]).then(function(a){d.resolve(a)})})}),d.promise},cb=function(b){return a[b]},db=function(){var a=this;n===m&&(x&&(x=!1,this.videoModel.stallStream(f,x)),X.call(a,k))},eb=function(a){if(this.fragmentController.isInitializationRequest(a))X.call(this,k);else{X.call(this,m);var b=this,c=b.fragmentController.getLoadingTime(b);setTimeout(function(){zb()&&(X.call(b,k),Cb.call(b))},c)}},fb=function(a,b){this.fragmentController.isInitializationRequest(a)?mb.call(this,a,b):gb.call(this,a,b)},gb=function(a,b){var c=this;L||isNaN(a.duration)||(L=a.duration),c.fragmentController.process(b.data).then(function(b){null!==b&&null!==B?Q.when(B.promise).then(function(){hb.call(c,b,a.quality).then(function(){C.promise.then(function(b){b.index-1!==a.index||z||(z=!0,x&&(x=!1,c.videoModel.stallStream(f,x)),X.call(c,k),c.system.notify("bufferingCompleted"))})})}):c.debug.log("No "+f+" bytes to push.")})},hb=function(a,c){var d=this,e=a==K,g=e?D:Q.defer(),h=e?A.length:A.push(g),k=d.videoModel.getCurrentTime(),l=new Date;return W===!0&&n!==j&&-1!==w&&(W=!1,V=d.metricsModel.appendPlayListTrace(U,b.id,null,l,k,null,1,null)),Q.when(e||2>h||A[h-2].promise).then(function(){zb()&&kb.call(d).then(function(){return c!==w?(g.resolve(),void(e&&(D=null,K=null))):void Q.when(E?E.promise:!0).then(function(){zb()&&d.sourceBufferExt.append(T,a,d.videoModel).then(function(){e&&(D=null,K=null),!d.requestScheduler.isScheduled(d)&&yb.call(d)&&$.call(d),J=!1,ib.call(d).then(function(){g.resolve()}),d.sourceBufferExt.getAllRanges(T).then(function(a){if(a&&a.length>0){var b,c;for(b=0,c=a.length;c>b;b+=1)d.debug.log("Buffered "+f+" Range: "+a.start(b)+" - "+a.end(b))}})},function(b){b.err.code===i&&(K=a,D=g,J=!0,G=0,ab.call(d))})})})}),g.promise},ib=function(){if(!zb())return Q.when(!1);var a=this,b=Q.defer(),c=Ab.call(a);return a.sourceBufferExt.getBufferLength(T,c).then(function(c){return zb()?(I=c,a.metricsModel.addBufferLevel(f,new Date,I),jb.call(a),xb.call(a),void b.resolve()):void b.reject()}),b.promise},jb=function(){var a=this.bufferExt.getLeastBufferLevel(),b=2*L,c=I-a;c>b&&!E?(G=0,E=Q.defer()):b>c&&E&&(E.resolve(),E=null)},kb=function(){var a,b=this,c=Q.defer(),d=0;return J?(a=function(){lb.call(b).then(function(b){d+=b,d>=L?c.resolve():setTimeout(a,1e3*L)})},a.call(b),c.promise):Q.when(!0)},lb=function(){var a,b,c=this,e=Q.defer(),f=c.videoModel.getCurrentTime(),g=0;return b=c.fragmentController.getExecutedRequestForTime(H,f),a=b&&!isNaN(b.startTime)?b.startTime:Math.floor(f),L=b&&!isNaN(b.duration)?b.duration:1,c.sourceBufferExt.getBufferRange(T,f).then(function(b){null===b&&u===f&&T.buffered.length>0&&(a=T.buffered.end(T.buffered.length-1)),g=T.buffered.start(0),c.sourceBufferExt.remove(T,g,a,F.duration,d).then(function(){c.fragmentController.removeExecutedRequestsBeforeTime(H,a),e.resolve(a-g)})}),e.promise},mb=function(a,b){var c=this,d=b.data,e=a.quality;c.debug.log("Initialization finished loading: "+a.streamType),c.fragmentController.process(d).then(function(b){null!==b?(s[e]=b,e===w&&hb.call(c,b,a.quality).then(function(){B.resolve()})):c.debug.log("No "+f+" bytes to push.")})},nb=function(){n===m&&X.call(this,k),this.system.notify("segmentLoadingFailed")},ob=function(){var a=this,c=b.segmentAvailabilityRange,d=43200;return O=c.end,N={start:Math.max(0,O-d),end:O+d},P=Math.floor((c.end-c.start)/2),a.indexHandler.getSegmentRequestForTime(b,O).then(pb.bind(a,O,rb,qb)),e=Q.defer(),e.promise},pb=function(a,c,d,e){var f=this;null===e?(b.segments=null,b.segmentAvailabilityRange={start:a-P,end:a+P},f.indexHandler.getSegmentRequestForTime(b,a).then(pb.bind(f,a,c,d))):f.fragmentController.isFragmentExists(e).then(function(b){b?c.call(f,e,a):d.call(f,e,a)})},qb=function(a,c){var d,e;return R?void sb.call(this,!1,c):(e=c-O,d=e>0?O-e:O+Math.abs(e)+P,void(d<N.start&&d>N.end?this.system.notify("segmentLoadingFailed"):(X.call(this,k),this.indexHandler.getSegmentRequestForTime(b,d).then(pb.bind(this,d,rb,qb)))))},rb=function(a,c){var d,f=a.startTime,g=this;if(!R){if(0===L)return void e.resolve(f);if(R=!0,N.end=f+2*P,c===O)return d=c+L,void this.indexHandler.getSegmentRequestForTime(b,d).then(pb.bind(g,d,function(){sb.call(g,!0,d)},function(){e.resolve(d)}))}sb.call(this,!0,c)},sb=function(a,c){var d,f;a?N.start=c:N.end=c,d=Math.floor(N.end-N.start)<=L,d?e.resolve(a?c:c-L):(f=(N.start+N.end)/2,this.indexHandler.getSegmentRequestForTime(b,f).then(pb.bind(this,f,rb,qb)))},tb=function(a){this.debug.log(f+" Stream is complete."),Y(new Date,MediaPlayer.vo.metrics.PlayList.Trace.END_OF_CONTENT_STOP_REASON),ab.call(this),C.resolve(a)},ub=function(b,c){var d=null;return r&&(this.debug.log("Marking a special seek for initial "+f+" playback."),t||(t=!0,u=0),r=!1),v?(B&&Q.isPending(B.promise)&&B.reject(),B=Q.defer(),s=[],w=c,d=this.indexHandler.getInitRequest(a[c])):(d=Q.when(null),b&&(B=Q.defer(),w=c,s[c]?hb.call(this,s[c],c).then(function(){B.resolve()}):d=this.indexHandler.getInitRequest(a[c]))),d},vb=function(){var a,d=this;if(v&&!t)d.debug.log("Data changed - loading the "+f+" fragment for time: "+c),a=d.indexHandler.getSegmentRequestForTime(b,c);else{var e=Q.defer(),g=d.videoModel.getCurrentTime();a=e.promise,d.sourceBufferExt.getBufferRange(T,g).then(function(a){return Q.when(t?u:d.indexHandler.getCurrentTime(b)).then(function(c){g=c,t=!1,null!==a&&(g=a.end),d.indexHandler.getSegmentRequestForTime(b,g).then(function(a){e.resolve(a)},function(){e.reject()})},function(){e.reject()})},function(){e.reject()})}return a},wb=function(a){var c=this;null!==a?c.fragmentController.isFragmentLoadedOrPending(c,a)?"complete"!==a.action?c.indexHandler.getNextSegmentRequest(b).then(wb.bind(c)):(ab.call(c),X.call(c,k)):Q.when(E?E.promise:!0).then(function(){c.fragmentController.prepareFragmentForLoading(c,a,eb,fb,nb,tb).then(function(){X.call(c,k)})}):X.call(c,k)},xb=function(){q&&(g>I&&g<F.duration-this.videoModel.getCurrentTime()?x||(this.debug.log("Waiting for more "+f+" buffer before starting playback."),x=!0,this.videoModel.stallStream(f,x)):(this.debug.log("Got enough "+f+" buffer to start."),q=!1,x=!1,this.videoModel.stallStream(f,x)))},yb=function(){var a=this.videoModel.isPaused();return!a||a&&this.scheduleWhilePaused},zb=function(){return!!S&&!!T},Ab=function(){var a=-1;return a=this.videoModel.getCurrentTime()},Bb=function(){var a=this,c=a.videoModel.getPlaybackRate(),d=I/Math.max(c,1),e=Q.defer();return a.bufferExt.getRequiredBufferLength(q,a.requestScheduler.getExecuteInterval(a)/1e3,y,F.duration).then(function(c){a.indexHandler.getSegmentCountForDuration(b,c,d).then(function(a){e.resolve(a)})}),e.promise},Cb=function(){var a=this,b=a.fragmentController.getPendingRequests(a),c=a.fragmentController.getLoadingRequests(a),d=(b?b.length:0)+(c?c.length:0);G-d>0?(G--,vb.call(a).then(wb.bind(a))):(n===l&&X.call(a,k),db.call(a))},Db=function(){var a,c=this,d=!1,e=new Date,g=c.videoModel.getCurrentTime();if(xb.call(c),!yb.call(c)&&!r&&!v)return void ab.call(c);if(n===m&&h>I)x||(c.debug.log("Stalling "+f+" Buffer: "+f),Y(new Date,MediaPlayer.vo.metrics.PlayList.Trace.REBUFFERING_REASON),x=!0,q=!0,c.videoModel.stallStream(f,x));else if(n===k){X.call(c,l);var i=c.manifestModel.getValue().minBufferTime;c.bufferExt.decideBufferLength(i,F.duration,q).then(function(a){c.setMinBufferTime(a),c.requestScheduler.adjustExecuteInterval()}),c.abrController.getPlaybackQuality(f,S).then(function(h){var i=h.quality;if(void 0!==i&&(a=i),d=i!==w,d===!0){if(c.fragmentController.abortRequestsForModel(H),b=cb.call(c,a),null===b||void 0===b)throw"Unexpected error!";T.timestampOffset!==b.MSETimeOffset&&(T.timestampOffset=b.MSETimeOffset),Y(new Date,MediaPlayer.vo.metrics.PlayList.Trace.REPRESENTATION_SWITCH_STOP_REASON),c.metricsModel.addRepresentationSwitch(f,e,g,b.id)}return Bb.call(c,i)}).then(function(b){G=b,ub.call(c,d,a).then(function(a){null!==a&&(c.fragmentController.prepareFragmentForLoading(c,a,eb,fb,nb,tb).then(function(){X.call(c,k)}),v=!1)}),Cb.call(c)})}else n===l&&X.call(c,k)};return{videoModel:void 0,metricsModel:void 0,manifestExt:void 0,manifestModel:void 0,bufferExt:void 0,sourceBufferExt:void 0,abrController:void 0,fragmentExt:void 0,indexHandler:void 0,debug:void 0,system:void 0,errHandler:void 0,scheduleWhilePaused:void 0,initialize:function(a,c,d,e,f,h,i,j){var k=this,l=k.manifestModel.getValue();y=k.manifestExt.getIsDynamic(l),k.setMediaSource(j),k.setVideoModel(f),k.setType(a),k.setBuffer(e),k.setScheduler(h),k.setFragmentController(i),k.updateData(d,c).then(function(){return y?void ob.call(k).then(function(a){var d,e=Math.max(a-g,b.segmentAvailabilityRange.start);k.indexHandler.getSegmentRequestForTime(b,e).then(function(b){k.system.notify("liveEdgeFound",c.liveEdge,a,c),d=b.startTime,c.liveEdge=d+L/2,o=!0,Z.call(k),_.call(k,d)})}):(o=!0,void Z.call(k))}),k.indexHandler.setIsDynamic(y),k.bufferExt.decideBufferLength(l.minBufferTime,c,q).then(function(a){k.setMinBufferTime(a)})},getType:function(){return f},setType:function(a){f=a,void 0!==this.indexHandler&&this.indexHandler.setType(a)},getPeriodInfo:function(){return F},getVideoModel:function(){return this.videoModel},setVideoModel:function(a){this.videoModel=a},getScheduler:function(){return this.requestScheduler},setScheduler:function(a){this.requestScheduler=a},getFragmentController:function(){return this.fragmentController},setFragmentController:function(a){this.fragmentController=a},getAutoSwitchBitrate:function(){var a=this;return a.abrController.getAutoSwitchBitrate()},setAutoSwitchBitrate:function(a){var b=this;b.abrController.setAutoSwitchBitrate(a)},getData:function(){return S},updateData:function(d,e){var g=this,h=Q.defer(),i=S;return i||(i=d),ab.call(g),bb.call(g,d,e).then(function(j){a=j,F=e,g.abrController.getPlaybackQuality(f,i).then(function(a){b||(b=cb.call(g,a.quality)),g.indexHandler.getCurrentTime(b).then(function(e){v=!0,c=e,b=cb.call(g,a.quality),b.segmentDuration&&(L=b.segmentDuration),S=d,g.bufferExt.updateData(S,f),g.seek(e),h.resolve()})})}),h.promise},getBuffer:function(){return T},setBuffer:function(a){T=a},getMinBufferTime:function(){return g},setMinBufferTime:function(a){g=a},setMediaSource:function(a){d=a},isReady:function(){return n===k},isBufferingCompleted:function(){return z},clearMetrics:function(){var a=this;null!==f&&""!==f&&a.metricsModel.clearCurrentMetricsForType(f)},updateBufferState:function(){var a=this;J&&K&&!M?(M=!0,hb.call(a,K,w).then(function(){M=!1})):ib.call(a)},updateStalledState:function(){x=this.videoModel.isStalled(),xb.call(this)},reset:function(a){var b=this,c=function(a){a&&(a.reject(),a=null)};ab.call(b),c(e),c(B),c(D),c(E),A.forEach(c),A=[],c(C),C=Q.defer(),b.clearMetrics(),b.fragmentController.abortRequestsForModel(H),b.fragmentController.detachBufferController(H),H=null,s=[],r=!0,N=null,O=null,R=!1,P=null,J=!1,K=null,M=!1,a||(b.sourceBufferExt.abort(d,T),b.sourceBufferExt.removeSourceBuffer(d,T)),S=null,T=null},start:$,seek:_,stop:ab}},MediaPlayer.dependencies.BufferController.prototype={constructor:MediaPlayer.dependencies.BufferController},MediaPlayer.dependencies.BufferExtensions=function(){"use strict";var a,b,c=0,d=0,e=null,f=null,g=function(a){var b=this.metricsExt.getCurrentHttpRequest(a);return null!==b?(b.tresponse.getTime()-b.trequest.getTime())/1e3:0},h=function(){var a,b=this,g=Q.defer();return Q.when(e?b.abrController.getPlaybackQuality("audio",e):c).then(function(e){Q.when(f?b.abrController.getPlaybackQuality("video",f):d).then(function(b){a=e.quality===c&&b.quality===d,a=a||e.confidence===MediaPlayer.rules.SwitchRequest.prototype.STRONG&&b.confidence===MediaPlayer.rules.SwitchRequest.prototype.STRONG,g.resolve(a)})}),g.promise};return{system:void 0,videoModel:void 0,manifestExt:void 0,metricsExt:void 0,metricsModel:void 0,abrController:void 0,bufferMax:void 0,updateData:function(a,b){var g=a.Representation_asArray.length-1;"audio"===b?(c=g,e=a):"video"===b&&(d=g,f=a)},getTopQualityIndex:function(a){var b=null;return"audio"===a?b=c:"video"===a&&(b=d),b},decideBufferLength:function(b,c){return a=isNaN(c)||MediaPlayer.dependencies.BufferExtensions.DEFAULT_MIN_BUFFER_TIME<c&&c>b?Math.max(MediaPlayer.dependencies.BufferExtensions.DEFAULT_MIN_BUFFER_TIME,b):b>=c?Math.min(c,MediaPlayer.dependencies.BufferExtensions.DEFAULT_MIN_BUFFER_TIME):Math.min(c,b),Q.when(a)},getLeastBufferLevel:function(){var a=this.metricsModel.getReadOnlyMetricsFor("video"),b=this.metricsExt.getCurrentBufferLevel(a),c=this.metricsModel.getReadOnlyMetricsFor("audio"),d=this.metricsExt.getCurrentBufferLevel(c),e=null;return e=null===b||null===d?null!==d?d.level:null!==b?b.level:null:Math.min(d.level,b.level)},getRequiredBufferLength:function(c,d,e,f){var i,j=this,k=j.metricsModel.getReadOnlyMetricsFor("video"),l=j.metricsModel.getReadOnlyMetricsFor("audio"),m=f>=MediaPlayer.dependencies.BufferExtensions.LONG_FORM_CONTENT_DURATION_THRESHOLD,n=Q.defer(),o=null;return j.bufferMax===MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_MIN?(i=a,n.resolve(i)):j.bufferMax===MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_INFINITY?(i=f,n.resolve(i)):j.bufferMax===MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_REQUIRED?(b=a,e||c||(o=h.call(j)),Q.when(o).then(function(a){a&&(b=m?MediaPlayer.dependencies.BufferExtensions.BUFFER_TIME_AT_TOP_QUALITY_LONG_FORM:MediaPlayer.dependencies.BufferExtensions.BUFFER_TIME_AT_TOP_QUALITY),i=b+d+Math.max(g.call(j,k),g.call(j,l)),n.resolve(i)})):n.reject("invalid bufferMax value: "+j.bufferMax),n.promise},getBufferTarget:function(){return void 0===b?a:b}}},MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_REQUIRED="required",MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_MIN="min",MediaPlayer.dependencies.BufferExtensions.BUFFER_SIZE_INFINITY="infinity",MediaPlayer.dependencies.BufferExtensions.BUFFER_TIME_AT_STARTUP=1,MediaPlayer.dependencies.BufferExtensions.DEFAULT_MIN_BUFFER_TIME=8,MediaPlayer.dependencies.BufferExtensions.BUFFER_TIME_AT_TOP_QUALITY=30,MediaPlayer.dependencies.BufferExtensions.BUFFER_TIME_AT_TOP_QUALITY_LONG_FORM=300,MediaPlayer.dependencies.BufferExtensions.LONG_FORM_CONTENT_DURATION_THRESHOLD=600,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,capabilityError:function(a){this.eventBus.dispatchEvent({type:"error",error:"capability",event:a})},downloadError:function(a,b,c){this.eventBus.dispatchEvent({type:"error",error:"download",event:{id:a,url:b,request:c}})},manifestError:function(a,b,c){this.eventBus.dispatchEvent({type:"error",error:"manifestError",event:{message:a,id:b,manifest:c}})},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";var a=[],b=function(b){for(var c=a.length,d=0;c>d;d++)if(a[d].getContext()==b)return a[d];return null},c=function(){for(var b=!0,c=a.length,d=0;c>d;d++)if(!a[d].isReady()){b=!1;break}return b},d=function(){for(var b=0;b<a.length;b++)a[b].executeCurrentRequest()};return{system:void 0,debug:void 0,fragmentLoader:void 0,process:function(a){var b=null;return null!==a&&void 0!==a&&a.byteLength>0&&(b=new Uint8Array(a)),Q.when(b)},attachBufferController:function(c){if(!c)return null;var d=b(c);return d||(d=this.system.getObject("fragmentModel"),d.setContext(c),a.push(d)),d},detachBufferController:function(b){var c=a.indexOf(b);c>-1&&a.splice(c,1)},onBufferControllerStateChange:function(){c()&&d.call(this)},isFragmentLoadedOrPending:function(a,c){var d,e=b(a);return e?d=e.isFragmentLoadedOrPending(c):!1},getPendingRequests:function(a){var c=b(a);return c?c.getPendingRequests():null},getLoadingRequests:function(a){var c=b(a);return c?c.getLoadingRequests():null},isInitializationRequest:function(a){return a&&a.type&&"initialization segment"===a.type.toLowerCase()},getLoadingTime:function(a){var c=b(a);return c?c.getLoadingTime():null},getExecutedRequestForTime:function(a,b){return a?a.getExecutedRequestForTime(b):null},removeExecutedRequest:function(a,b){a&&a.removeExecutedRequest(b)},removeExecutedRequestsBeforeTime:function(a,b){a&&a.removeExecutedRequestsBeforeTime(b)},cancelPendingRequestsForModel:function(a){a&&a.cancelPendingRequests()},abortRequestsForModel:function(a){a&&a.abortRequests()},isFragmentExists:function(a){var b=Q.defer();return this.fragmentLoader.checkForExistence(a).then(function(){b.resolve(!0)},function(){b.resolve(!1)}),b.promise},prepareFragmentForLoading:function(a,c,d,e,f,g){var h=b(a);return h&&c?(h.addRequest(c),h.setCallbacks(d,e,f,g),Q.when(!0)):Q.when(null)}}},MediaPlayer.dependencies.FragmentController.prototype={constructor:MediaPlayer.dependencies.FragmentController},MediaPlayer.dependencies.FragmentLoader=function(){"use strict";var a=3,b=500,c=[],d=function(a,e){var f=new XMLHttpRequest,g=null,h=!0,i=!0,j=null,k=this;c.push(f),a.requestStartDate=new Date,g=k.metricsModel.addHttpRequest(a.streamType,null,a.type,a.url,null,a.range,a.requestStartDate,null,null,null,null,a.duration),k.metricsModel.appendHttpTrace(g,a.requestStartDate,a.requestStartDate.getTime()-a.requestStartDate.getTime(),[0]),j=a.requestStartDate,f.open("GET",a.url,!0),f.responseType="arraybuffer",a.range&&f.setRequestHeader("Range","bytes="+a.range),f.onprogress=function(b){var c=new Date;h&&(h=!1,(!b.lengthComputable||b.lengthComputable&&b.total!=b.loaded)&&(a.firstByteDate=c,g.tresponse=c)),k.metricsModel.appendHttpTrace(g,c,c.getTime()-j.getTime(),[f.response?f.response.byteLength:0]),j=c},f.onload=function(){if(!(f.status<200||f.status>299)){i=!1;var b,c,d=new Date,e=f.response;a.firstByteDate||(a.firstByteDate=a.requestStartDate),a.requestEndDate=d,b=a.firstByteDate.getTime()-a.requestStartDate.getTime(),c=a.requestEndDate.getTime()-a.firstByteDate.getTime(),k.debug.log("loaded "+a.streamType+":"+a.type+":"+a.startTime+" ("+f.status+", "+b+"ms, "+c+"ms)"),g.tresponse=a.firstByteDate,g.tfinish=a.requestEndDate,g.responsecode=f.status,k.metricsModel.appendHttpTrace(g,d,d.getTime()-j.getTime(),[e?e.byteLength:0]),j=d,a.deferred.resolve({data:e,request:a})}},f.onloadend=f.onerror=function(){if(-1!==c.indexOf(f)&&(c.splice(c.indexOf(f),1),i)){i=!1;var h,l,m=new Date,n=f.response;a.firstByteDate||(a.firstByteDate=a.requestStartDate),a.requestEndDate=m,h=a.firstByteDate.getTime()-a.requestStartDate.getTime(),l=a.requestEndDate.getTime()-a.firstByteDate.getTime(),k.debug.log("failed "+a.streamType+":"+a.type+":"+a.startTime+" ("+f.status+", "+h+"ms, "+l+"ms)"),g.tresponse=a.firstByteDate,g.tfinish=a.requestEndDate,g.responsecode=f.status,k.metricsModel.appendHttpTrace(g,m,m.getTime()-j.getTime(),[n?n.byteLength:0]),j=m,e>0?(k.debug.log("Failed loading segment: "+a.streamType+":"+a.type+":"+a.startTime+", retry in "+b+"ms attempts: "+e),e--,setTimeout(function(){d.call(k,a,e)},b)):(k.debug.log("Failed loading segment: "+a.streamType+":"+a.type+":"+a.startTime+" no retry attempts left"),k.errHandler.downloadError("content",a.url,f),a.deferred.reject(f))}},f.send()},e=function(a){var b=new XMLHttpRequest,c=!1;b.open("HEAD",a.url,!0),b.onload=function(){b.status<200||b.status>299||(c=!0,a.deferred.resolve(a))},b.onloadend=b.onerror=function(){c||a.deferred.reject(b)},b.send()};return{metricsModel:void 0,errHandler:void 0,debug:void 0,load:function(b){return b?(b.deferred=Q.defer(),d.call(this,b,a),b.deferred.promise):Q.when(null)},checkForExistence:function(a){return a?(a.deferred=Q.defer(),e.call(this,a),a.deferred.promise):Q.when(null)},abort:function(){var a,b,d=c.length;for(a=0;d>a;a+=1)b=c[a],c[a]=null,b.abort(),b=null;c=[]}}},MediaPlayer.dependencies.FragmentLoader.prototype={constructor:MediaPlayer.dependencies.FragmentLoader},MediaPlayer.dependencies.FragmentModel=function(){"use strict";var a,b,c,d,e,f=[],g=[],h=[],i=2,j=function(e){var g,i,j=this;b.call(a,e),g=function(b,d){h.splice(h.indexOf(b),1),f.push(b),c.call(a,b,d),b.deferred=null},i=function(b){h.splice(h.indexOf(b),1),d.call(a,b),b.deferred=null},j.fragmentLoader.load(e).then(g.bind(a,e),i.bind(a,e))},k=function(a,b){var c=function(a,c){return a[b]<c[b]?-1:a[b]>c[b]?1:0};a.sort(c)},l=function(a){var b=f.indexOf(a);-1!==b&&f.splice(b,1)};return{system:void 0,debug:void 0,fragmentLoader:void 0,setContext:function(b){a=b},getContext:function(){return a},addRequest:function(a){a&&(g.push(a),k.call(this,g,"index"))},setCallbacks:function(a,f,g,h){b=a,e=h,d=g,c=f},isFragmentLoadedOrPending:function(a){for(var b,c=!1,d=f.length,e=0;d>e;e++)if(b=f[e],a.startTime===b.startTime||"complete"===b.action&&a.action===b.action){if(a.url===b.url){c=!0;break}l(a)}if(!c)for(e=0,d=g.length;d>e;e+=1)b=g[e],a.url===b.url&&a.startTime===b.startTime&&(c=!0);if(!c)for(e=0,d=h.length;d>e;e+=1)b=h[e],a.url===b.url&&a.startTime===b.startTime&&(c=!0);return c},isReady:function(){return a.isReady()},getPendingRequests:function(){return g},getLoadingRequests:function(){return h},getLoadingTime:function(){var a,b,c=0;for(b=f.length-1;b>=0;b-=1)if(a=f[b],a.requestEndDate instanceof Date&&a.firstByteDate instanceof Date){c=a.requestEndDate.getTime()-a.firstByteDate.getTime();break}return c},getExecutedRequestForTime:function(a){var b,c=f.length-1,d=0/0,e=0/0,g=null;for(b=c;b>=0;b-=1)if(g=f[b],d=g.startTime,e=d+g.duration,!isNaN(d)&&!isNaN(e)&&a>d&&e>a)return g;return null},removeExecutedRequest:function(a){l.call(this,a)},removeExecutedRequestsBeforeTime:function(a){var b,c=f.length-1,d=0/0,e=null;for(b=c;b>=0;b-=1)e=f[b],d=e.startTime,!isNaN(d)&&a>d&&l.call(this,e)},cancelPendingRequests:function(){g=[]},abortRequests:function(){this.fragmentLoader.abort(),h=[]},executeCurrentRequest:function(){var b,c=this;if(0!==g.length&&!(h.length>=i))switch(b=g.shift(),b.action){case"complete":f.push(b),e.call(a,b);break;case"download":h.push(b),j.call(c,b);break;default:this.debug.log("Unknown request action."),b.deferred?(b.deferred.reject(),b.deferred=null):d.call(a,b)}}}},MediaPlayer.dependencies.FragmentModel.prototype={constructor:MediaPlayer.dependencies.FragmentModel},MediaPlayer.dependencies.ManifestLoader=function(){"use strict";var a=3,b=500,c=null,d=function(a){var b=null;return-1!==a.indexOf("/")&&(b=a.substring(0,a.lastIndexOf("/")+1)),b},e=function(a,f){var g=d(a),h=new XMLHttpRequest,i=new Date,j=null,k=!0,l=null,m=null,n=this;l=function(){h.status<200||h.status>299||(k=!1,j=new Date,n.metricsModel.addHttpRequest("stream",null,"MPD",a,null,null,i,j,h.status,null,null),n.parser.parse(h.responseText,g).then(function(b){b.mpdUrl=a,b.mpdLoadedTime=j,c.resolve(b)},function(){c.reject(h)}))},m=function(){k&&(k=!1,n.metricsModel.addHttpRequest("stream",null,"MPD",a,null,null,i,new Date,h.status,null,null),f>0?(n.debug.log("Failed loading manifest: "+a+", retry in "+b+"ms attempts: "+f),f--,setTimeout(function(){e.call(n,a,f)},b)):(n.debug.log("Failed loading manifest: "+a+" no retry attempts left"),n.errHandler.downloadError("manifest",a,h),c.reject(h)))};try{h.onload=l,h.onloadend=m,h.onerror=m,h.open("GET",a,!0),h.send()}catch(o){h.onerror()}};return{debug:void 0,parser:void 0,errHandler:void 0,metricsModel:void 0,load:function(b){return c=Q.defer(),e.call(this,b,a),c.promise}}},MediaPlayer.dependencies.ManifestLoader.prototype={constructor:MediaPlayer.dependencies.ManifestLoader},MediaPlayer.models.ManifestModel=function(){"use strict";var a;return{system:void 0,eventBus:void 0,getValue:function(){return a},setValue:function(b){a=b,this.system.notify("manifestUpdated"),this.eventBus.dispatchEvent({type:"manifestLoaded",data:b})}}},MediaPlayer.models.ManifestModel.prototype={constructor:MediaPlayer.models.ManifestModel},MediaPlayer.dependencies.ManifestUpdater=function(){"use strict";var a,b=0/0,c=null,d=function(){null!==c&&(clearInterval(c),c=null)},e=function(){d.call(this),isNaN(b)||(this.debug.log("Refresh manifest in "+b+" seconds."),c=setInterval(g.bind(this),Math.min(1e3*b,Math.pow(2,31)-1),this))},f=function(){var a=this,c=a.manifestModel.getValue();void 0!==c&&null!==c&&a.manifestExt.getRefreshDelay(c).then(function(c){b=c,e.call(a)})},g=function(){var b,c,d=this;Q.when(a?a.promise:!0).then(function(){a=Q.defer(),b=d.manifestModel.getValue(),c=b.mpdUrl,b.hasOwnProperty("Location")&&(c=b.Location),d.manifestLoader.load(c).then(function(a){d.manifestModel.setValue(a),d.debug.log("Manifest has been refreshed."),f.call(d)})})},h=function(){a&&a.resolve()};return{debug:void 0,system:void 0,manifestModel:void 0,manifestExt:void 0,manifestLoader:void 0,setup:function(){f.call(this),this.system.mapHandler("streamsComposed",void 0,h.bind(this))},init:function(){f.call(this)},stop:function(){d.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)},detachMediaSource:function(a){"use strict";return a.setSource(""),Q.when(!0)},setDuration:function(a,b){"use strict";return a.duration=b,Q.when(a.duration)},signalEndOfStream:function(a){"use strict";return a.endOfStream(),Q.when(!0)}},MediaPlayer.models.MetricsModel=function(){"use strict";return{system:void 0,eventBus:void 0,streamMetrics:{},metricsChanged:function(){this.eventBus.dispatchEvent({type:"metricsChanged",data:{}})},metricChanged:function(a){this.eventBus.dispatchEvent({type:"metricChanged",data:{stream:a}}),this.metricsChanged()},metricUpdated:function(a,b,c){this.eventBus.dispatchEvent({type:"metricUpdated",data:{stream:a,metric:b,value:c}}),this.metricChanged(a)},metricAdded:function(a,b,c){this.eventBus.dispatchEvent({type:"metricAdded",data:{stream:a,metric:b,value:c}}),this.metricChanged(a)},clearCurrentMetricsForType:function(a){delete this.streamMetrics[a],this.metricChanged(a)},clearAllCurrentMetrics:function(){var a=this;this.streamMetrics={},this.metricsChanged.call(a)},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),this.metricAdded(a,"TcpConnection",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.stream=a,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),this.metricAdded(a,"HttpRequest",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),this.metricUpdated(a.stream,"HttpRequestTrace",a),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),this.metricAdded(a,"RepresentationSwitch",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),this.metricAdded(a,"BufferLevel",d),d},addDroppedFrames:function(a,b){var c=new MediaPlayer.vo.metrics.DroppedFrames,d=this.getMetricsFor(a).DroppedFrames;return c.time=b.creationTime,c.droppedFrames=b.droppedVideoFrames,d.length>0&&d[d.length-1]==c?d[d.length-1]:(d.push(c),this.metricAdded(a,"DroppedFrames",c),c)},addPlayList:function(a,b,c,d){var e=new MediaPlayer.vo.metrics.PlayList;return e.stream=a,e.start=b,e.mstart=c,e.starttype=d,this.getMetricsFor(a).PlayList.push(e),this.metricAdded(a,"PlayList",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),this.metricUpdated(a.stream,"PlayListTrace",a),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):void this.debug.log("no setmediakeys function in element")},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.RequestScheduler=function(){"use strict";var a=[],b=null,c=null,d=!1,e=0,f=1,g=2,h=function(a,b,c){if(a&&b){var e;e=w.call(this,a,g),e.setScheduledTask(b),e.setIsScheduled(!0),e.setExecuteTime(c),d||i.call(this)}},i=function(){var a=this.videoModel.getElement();this.schedulerExt.attachScheduleListener(a,j.bind(this)),this.schedulerExt.attachUpdateScheduleListener(a,m.bind(this)),d=!0},j=function(){var a,b,c,d=x.call(this,g),e=d.length,f=this.videoModel.getCurrentTime();for(c=0;e>c;c+=1)a=d[c],b=a.getExecuteTime(),a.getIsScheduled()&&f>b&&(a.executeScheduledTask(),a.setIsScheduled(!1))},k=function(a){var b,c=z(a,g);c&&(y(c),b=x.call(this,g),0===b.length&&l.call(this))},l=function(){var a=this.videoModel.getElement();this.schedulerExt.detachScheduleListener(a,j.bind(this)),this.schedulerExt.detachUpdateScheduleListener(a,m.bind(this)),d=!1},m=function(){n.call(this),j.call(this)},n=function(){var a,b=x.call(this,g),c=b.length;for(a=0;c>a;a+=1)b[a].setIsScheduled(!0)},o=function(a,b,c){if(a&&b){var d,e,g=c.getTime()-(new Date).getTime();e=w.call(this,a,f),e.setScheduledTask(b),d=setTimeout(function(){e.executeScheduledTask(),y(e)},g),e.setExecuteId(d)}},p=function(a){var b=z(a,f);b&&(clearTimeout(b.getExecuteId()),y(b))},q=function(a,b){if(a&&b){var c=z(a,e);c||(c=w.call(this,a,e)),c.setIsScheduled(!0),c.setScheduledTask(b),t.call(this),b.call(a)}},r=function(){s.call(this)},s=function(){var a,b,c=this,d=x.call(c,e),f=d.length;for(b=0;f>b;b+=1)a=d[b],a.getIsScheduled()&&a.executeScheduledTask()},t=function(){null===c&&(this.adjustExecuteInterval(),c=setInterval(r.bind(this),b))},u=function(a){var b=z(a,e),c=x.call(this,e);b&&(y(b),0===c.length&&v.call(this))},v=function(){clearInterval(c),c=null},w=function(b,c){if(!b)return null;var d=this.system.getObject("schedulerModel");return d.setContext(b),d.setType(c),a.push(d),d},x=function(b){var c,d,e=[];for(d=0;d<a.length;d+=1)c=a[d],c.getType()===b&&e.push(c);return e},y=function(b){var c=a.indexOf(b);-1!==c&&a.splice(c,1)},z=function(b,c){for(var d=0;d<a.length;d++)if(a[d].getContext()===b&&a[d].getType()===c)return a[d];return null};return{system:void 0,videoModel:void 0,debug:void 0,schedulerExt:void 0,isScheduled:function(a){var b=z(a,e);return!!b&&b.getIsScheduled()},getExecuteInterval:function(){return b},adjustExecuteInterval:function(){if(!(a.length<1)){var d=this.schedulerExt.getExecuteInterval(a[0].getContext());b!==d&&(b=d,null!==c&&(this.debug.log("Changing execute interval: "+b),clearInterval(c),c=setInterval(r.bind(this),b)))}},startScheduling:q,stopScheduling:u,setTriggerForVideoTime:h,setTriggerForWallTime:o,removeTriggerForVideoTime:k,removeTriggerForWallTime:p}},MediaPlayer.dependencies.RequestScheduler.prototype={constructor:MediaPlayer.dependencies.RequestScheduler},MediaPlayer.dependencies.SchedulerExtensions=function(){"use strict"},MediaPlayer.dependencies.SchedulerExtensions.prototype={constructor:MediaPlayer.dependencies.SchedulerExtensions,getExecuteInterval:function(a){var b=1e3;return"undefined"!=typeof a.getMinBufferTime&&(b=1e3*a.getMinBufferTime()/4,b=Math.max(b,1e3)),b},attachScheduleListener:function(a,b){a.addEventListener("timeupdate",b)},detachScheduleListener:function(a,b){a.removeEventListener("timeupdate",b)},attachUpdateScheduleListener:function(a,b){a.addEventListener("seeking",b)},detachUpdateScheduleListener:function(a,b){a.removeEventListener("seeking",b)}},MediaPlayer.dependencies.SchedulerModel=function(){"use strict";var a,b,c,d,e,f=!1;return{system:void 0,debug:void 0,schedulerExt:void 0,setContext:function(b){a=b},getContext:function(){return a},setScheduledTask:function(a){b=a},executeScheduledTask:function(){b.call(a)},setExecuteTime:function(a){d=a},getExecuteTime:function(){return d},setExecuteId:function(a){e=a},getExecuteId:function(){return e},setType:function(a){c=a},getType:function(){return c},setIsScheduled:function(a){f=a},getIsScheduled:function(){return f}}},MediaPlayer.dependencies.SchedulerModel.prototype={constructor:MediaPlayer.dependencies.SchedulerModel},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;try{f=a.buffered}catch(m){return Q.when(null)}if(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)},getAllRanges:function(a){var b=null;try{return b=a.buffered,Q.when(b)}catch(c){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){e.resolve(null===a?0:a.end-b)}),e.promise},waitForUpdateEnd:function(a){"use strict";var b,c=Q.defer(),d=50,e=function(){a.updating||(clearInterval(b),c.resolve(!0))},f=function(){a.removeEventListener("updateend",f,!1),c.resolve(!0)};if(a.hasOwnProperty("addEventListener"))try{a.addEventListener("updateend",f,!1)}catch(g){b=setInterval(e,d)}else b=setInterval(e,d);return c.promise},append:function(a,b){var c=Q.defer();try{"append"in a?a.append(b):"appendBuffer"in a&&a.appendBuffer(b),this.waitForUpdateEnd(a).then(function(){c.resolve()})}catch(d){c.reject({err:d,data:b})}return c.promise},remove:function(a,b,c,d,e){var f=Q.defer();try{b>=0&&d>b&&c>b&&"ended"!==e.readyState&&a.remove(b,c),this.waitForUpdateEnd(a).then(function(){f.resolve()})}catch(g){f.reject(g)}return f.promise},abort:function(a,b){"use strict";var c=Q.defer();try{"open"===a.readyState&&b.abort(),c.resolve()}catch(d){c.reject(d.description)}return c.promise}},MediaPlayer.dependencies.Stream=function(){"use strict";var a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q=null,r=null,s=null,t=null,u=-1,v=null,w=-1,x=null,y=-1,z=!0,A=!1,B=!1,C=null,D=[],E=null,F=function(){A&&this.videoModel.play()},G=function(){this.videoModel.pause()},H=function(a){A&&(this.debug.log("Do seek: "+a),this.system.notify("setCurrentTime"),this.videoModel.setCurrentTime(a),t&&t.seek(a),v&&v.seek(a))},I=function(a){var b,c=this;if(b="msneedkey"!==a.type?a.type:q,D.push({type:b,initData:a.initData}),this.debug.log("DRM: Key required for - "+b),s&&q&&!C)try{C=c.protectionController.selectKeySystem(q,s)}catch(d){G.call(c),c.debug.log(d),c.errHandler.mediaKeySystemSelectionError(d)}C&&c.protectionController.ensureKeySession(C,b,a.initData)},J=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(C,c,e,f).fail(function(a){G.call(b),b.debug.log(a),b.errHandler.mediaKeyMessageError(a)})},K=function(){this.debug.log("DRM: Key added.")},L=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)},M=function(a){var b=Q.defer(),c=this,d=function(e){c.debug.log("MediaSource is open!"),c.debug.log(e),a.removeEventListener("sourceopen",d),a.removeEventListener("webkitsourceopen",d),b.resolve(a)};return a.addEventListener("sourceopen",d,!1),a.addEventListener("webkitsourceopen",d,!1),c.mediaSourceExt.attachMediaSource(a,c.videoModel),b.promise},N=function(){var c=this;t&&t.reset(B),v&&v.reset(B),b&&c.mediaSourceExt.detachMediaSource(c.videoModel),A=!1,C=null,D=[],s=null,t=null,v=null,x=null,q=null,r=null,b=null,a=null},O=function(b,c,d,e){if(b&&c&&d)if(null===t&&null===v&&null===x){var f="No streams to play.";this.errHandler.manifestError(f,"nostreams",a),this.debug.log(f),e.reject()}else e.resolve(!0)},P=function(){var c=Q.defer(),d=!1,e=!1,f=!1,g=this;return g.manifestExt.getDuration(a,E).then(function(){g.manifestExt.getVideoData(a,E.index).then(function(h){return null!==h?(g.manifestExt.getDataIndex(h,a,E.index).then(function(a){u=a}),g.manifestExt.getCodec(h).then(function(c){return g.debug.log("Video codec: "+c),q=c,g.manifestExt.getContentProtectionData(h).then(function(d){if(d&&!g.capabilities.supportsMediaKeys())return g.errHandler.capabilityError("mediakeys"),Q.when(null);if(s=d,!g.capabilities.supportsCodec(g.videoModel.getElement(),c)){var e="Video Codec ("+c+") is not supported.";return g.errHandler.manifestError(e,"codec",a),g.debug.log(e),Q.when(null)}return g.sourceBufferExt.createSourceBuffer(b,c)})}).then(function(a){null===a?g.debug.log("No buffer was created, skipping video stream."):(t=g.system.getObject("bufferController"),t.initialize("video",E,h,a,g.videoModel,g.requestScheduler,g.fragmentController,b)),d=!0,O.call(g,d,e,f,c)},function(){g.errHandler.mediaSourceError("Error creating video 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(a,E.index)}).then(function(h){return null!==h&&h.length>0?g.manifestExt.getPrimaryAudioData(a,E.index).then(function(h){g.manifestExt.getDataIndex(h,a,E.index).then(function(a){w=a}),g.manifestExt.getCodec(h).then(function(c){return g.debug.log("Audio codec: "+c),r=c,g.manifestExt.getContentProtectionData(h).then(function(d){if(d&&!g.capabilities.supportsMediaKeys())return g.errHandler.capabilityError("mediakeys"),Q.when(null);if(s=d,!g.capabilities.supportsCodec(g.videoModel.getElement(),c)){var e="Audio Codec ("+c+") is not supported.";return g.errHandler.manifestError(e,"codec",a),g.debug.log(e),Q.when(null)}return g.sourceBufferExt.createSourceBuffer(b,c)})}).then(function(a){null===a?g.debug.log("No buffer was created, skipping audio stream."):(v=g.system.getObject("bufferController"),v.initialize("audio",E,h,a,g.videoModel,g.requestScheduler,g.fragmentController,b)),e=!0,O.call(g,d,e,f,c)},function(){g.errHandler.mediaSourceError("Error creating audio 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(a,E.index)}).then(function(h){var i;null!==h?(g.manifestExt.getDataIndex(h,a,E.index).then(function(a){y=a}),g.manifestExt.getMimeType(h).then(function(a){return i=a,g.sourceBufferExt.createSourceBuffer(b,i)}).then(function(a){null===a?g.debug.log("Source buffer was not created for text track"):(x=g.system.getObject("textController"),x.initialize(E,h,a,g.videoModel),a.hasOwnProperty("initialize")&&a.initialize(i,x),f=!0,O.call(g,d,e,f,c))},function(a){g.debug.log("Error creating text source buffer:"),g.debug.log(a),g.errHandler.mediaSourceError("Error creating text 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();return a.manifestExt.getDuration(a.manifestModel.getValue(),E).then(function(c){return a.mediaSourceExt.setDuration(b,c)}).then(function(b){a.debug.log("Duration successfully set to: "+b),A=!0,c.resolve(!0)}),c.promise},S=function(){this.debug.log("Got loadmetadata event.");var a=this.timelineConverter.calcPresentationStartTime(E);this.debug.log("Starting playback at offset: "+a),this.videoModel.setCurrentTime(a),c.resolve(null)},T=function(){ab.call(this)},U=function(){this.scheduleWhilePaused||bb.call(this)},V=function(a){var b=a.srcElement.error,c=b.code,d="";if(-1!==c){switch(c){case 1:d="MEDIA_ERR_ABORTED";break;case 2:d="MEDIA_ERR_NETWORK";break;case 3:d="MEDIA_ERR_DECODE";break;case 4:d="MEDIA_ERR_SRC_NOT_SUPPORTED";break;case 5:d="MEDIA_ERR_ENCRYPTED"}B=!0,this.debug.log("Video Element Error: "+d),this.debug.log(b),this.errHandler.mediaSourceError(d),this.reset()}},W=function(){var a=this.videoModel.getCurrentTime();t&&t.seek(a),v&&v.seek(a)},X=function(){this.videoModel.listen("seeking",h),this.videoModel.unlisten("seeked",i)},Y=function(){_.call(this)},Z=function(){_.call(this)},$=function(){t&&t.updateStalledState(),v&&v.updateStalledState()},_=function(){t&&t.updateBufferState(),v&&v.updateBufferState()},ab=function(){t&&t.start(),v&&v.start()},bb=function(){t&&t.stop(),v&&v.stop()},cb=function(d){var e=this;return a=d,e.mediaSourceExt.createMediaSource().then(function(a){return M.call(e,a)}).then(function(a){return b=a,P.call(e)}).then(function(){return R.call(e)}).then(function(){return c.promise}).then(function(){e.debug.log("element loaded!"),0===E.index&&z&&F.call(e)})},db=function(){this.debug.log("Current time has changed, block programmatic seek."),this.videoModel.unlisten("seeking",h),this.videoModel.listen("seeked",i)},eb=function(){t&&!t.isBufferingCompleted()||v&&!v.isBufferingCompleted()||b&&this.mediaSourceExt.signalEndOfStream(b)},fb=function(){bb.call(this)},gb=function(b){var c,d,e,f,g,h,i=this,j=Q.defer(),k=Q.defer(),l=Q.defer();return a=i.manifestModel.getValue(),E=b,i.debug.log("Manifest updated... set new data on buffers."),t?(c=t.getData(),f=c&&c.hasOwnProperty("id")?i.manifestExt.getDataForId(c.id,a,E.index):i.manifestExt.getDataForIndex(u,a,E.index),f.then(function(a){t.updateData(a,E).then(function(){j.resolve()})})):j.resolve(),v?(d=v.getData(),g=d&&d.hasOwnProperty("id")?i.manifestExt.getDataForId(d.id,a,E.index):i.manifestExt.getDataForIndex(w,a,E.index),g.then(function(a){v.updateData(a,E).then(function(){k.resolve()})})):k.resolve(),x&&(e=x.getData(),h=e&&e.hasOwnProperty("id")?i.manifestExt.getDataForId(e.id,a,E.index):i.manifestExt.getDataForIndex(y,a,E.index),h.then(function(a){x.updateData(a,E).then(function(){l.resolve()})})),Q.when(j.promise,k.promise,l.promise)};return{system:void 0,videoModel:void 0,manifestLoader: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,timelineConverter:void 0,requestScheduler:void 0,scheduleWhilePaused:void 0,setup:function(){this.system.mapHandler("setCurrentTime",void 0,db.bind(this)),this.system.mapHandler("bufferingCompleted",void 0,eb.bind(this)),this.system.mapHandler("segmentLoadingFailed",void 0,fb.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),k=Y.bind(this),l=$.bind(this),j=Z.bind(this),d=S.bind(this)},load:function(a,b){E=b,cb.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("progress",k),this.videoModel.listen("ratechange",l),this.videoModel.listen("loadedmetadata",d),this.requestScheduler.videoModel=a},initProtection:function(){m=I.bind(this),n=J.bind(this),o=K.bind(this),p=L.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(m),this.protectionModel.listenToKeyMessage(n),this.protectionModel.listenToKeyError(p),this.protectionModel.listenToKeyAdded(o)},getVideoModel:function(){return this.videoModel},getManifestExt:function(){var a=this;return a.manifestExt},setAutoPlay:function(a){z=a},getAutoPlay:function(){return z},reset:function(){G.call(this),this.videoModel.unlisten("play",e),this.videoModel.unlisten("pause",f),this.videoModel.unlisten("error",g),this.videoModel.unlisten("seeking",h),this.videoModel.unlisten("timeupdate",j),this.videoModel.unlisten("progress",k),this.videoModel.unlisten("loadedmetadata",d),N.call(this),this.protectionController&&this.protectionController.teardownKeySystem(C),this.protectionController=void 0,this.protectionModel=void 0,this.fragmentController=void 0,this.requestScheduler=void 0,c=Q.defer()},getDuration:function(){return E.duration},getStartTime:function(){return E.start},getPeriodIndex:function(){return E.index},getId:function(){return E.id},getPeriodInfo:function(){return E},updateData:gb,play:F,seek:H,pause:G}},MediaPlayer.dependencies.Stream.prototype={constructor:MediaPlayer.dependencies.Stream},MediaPlayer.dependencies.StreamController=function(){"use strict";var a,b,c,d,e=[],f=4,g=3,h=!0,i=!1,j=function(){a.play()},k=function(){a.pause()},l=function(b){a.seek(b)},m=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%",p(c,d),o.call(this,a),n.call(this,b),Q.when(!0)},n=function(a){a.listen("seeking",c),a.listen("progress",d),a.listen("timeupdate",b)},o=function(a){a.unlisten("seeking",c),a.unlisten("progress",d),a.unlisten("timeupdate",b)},p=function(a,b){["controls","loop","muted","playbackRate","volume"].forEach(function(c){b[c]=a[c]})},q=function(){var b=a.getVideoModel().getElement().buffered;if(b.length){var c=b.length-1,e=b.end(c),g=a.getStartTime()+a.getDuration()-e;f>g&&(a.getVideoModel().unlisten("progress",d),t())}},r=function(){var b=a.getStartTime()+a.getDuration(),c=a.getVideoModel().getCurrentTime(),d=this;d.metricsModel.addDroppedFrames("video",d.videoExt.getPlaybackQuality(a.getVideoModel().getElement())),u()&&(a.getVideoModel().getElement().seeking||g>b-c&&y.call(this,a,u()))},s=function(){var b=a.getVideoModel().getCurrentTime(),c=v(b);c&&c!==a&&y.call(this,a,c,b)},t=function(){var a=u();a&&a.seek(a.getStartTime())},u=function(){var b=a.getPeriodIndex()+1;return b<e.length?e[b]:null},v=function(a){var b=0,c=null,d=e.length;d>0&&(b+=e[0].getStartTime());for(var f=0;d>f;f++)if(c=e[f],b+=c.getDuration(),b>a)return c},w=function(){var a=this.system.getObject("videoModel"),b=document.createElement("video");return a.setElement(b),a},x=function(a){a.parentNode&&a.parentNode.removeChild(a)},y=function(b,c,d){!i&&b&&c&&b!==c&&(i=!0,b.pause(),a=c,m.call(this,b.getVideoModel(),c.getVideoModel()),l(d?b.getVideoModel().getCurrentTime():c.getStartTime()),j(),i=!1)},z=function(){var b,c,d,f,g,i,j=this,k=j.manifestModel.getValue(),l=Q.defer(),m=[];return k?(j.manifestExt.getMpd(k).then(function(o){j.manifestExt.getRegularPeriods(k,o).then(function(o){if(0===o.length)return l.reject("There are no regular periods");for(d=0,b=o.length;b>d;d+=1){for(g=o[d],f=0,c=e.length;c>f;f+=1)e[f].getId()===g.id&&(i=e[f],m.push(i.updateData(g)));i||(i=j.system.getObject("stream"),i.setVideoModel(0===d?j.videoModel:w.call(j)),i.initProtection(),i.setAutoPlay(h),i.load(k,g),e.push(i)),i=null}a||(a=e[0],n.call(j,a.getVideoModel())),Q.all(m).then(function(){l.resolve()})})}),l.promise):Q.when(!1)},A=function(){var a=this;z.call(a).then(function(){a.system.notify("streamsComposed")},function(b){a.errHandler.manifestError(b,"nostreamscomposed",a.manifestModel.getValue()),a.reset()})};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,metricsModel:void 0,videoExt:void 0,errHandler:void 0,setup:function(){this.system.mapHandler("manifestUpdated",void 0,A.bind(this)),b=r.bind(this),d=q.bind(this),c=s.bind(this)},getManifestExt:function(){return a.getManifestExt()},setAutoPlay:function(a){h=a},getAutoPlay:function(){return h},getVideoModel:function(){return this.videoModel},setVideoModel:function(a){this.videoModel=a},load:function(a){var b=this;b.manifestLoader.load(a).then(function(a){b.manifestModel.setValue(a),b.debug.log("Manifest has loaded."),b.manifestUpdater.init()},function(){b.reset()})},reset:function(){a&&o.call(this,a.getVideoModel());for(var b=0,c=e.length;c>b;b++){var d=e[b];d.reset(),d!==a&&x(d.getVideoModel().getElement())}e=[],this.manifestUpdater.stop(),this.manifestModel.setValue(null),i=!1,a=null},play:j,seek:l,pause:k}},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&&(a.playbackRate=0,b[c]!==!0&&(b.push(c),b[c]=!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},isStalled:function(){return 0===a.playbackRate},stallStream:f}},MediaPlayer.models.VideoModel.prototype={constructor:MediaPlayer.models.VideoModel},MediaPlayer.dependencies.VideoModelExtensions=function(){"use strict";return{getPlaybackQuality:function(a){var b="webkitDroppedFrameCount"in a,c="getVideoPlaybackQuality"in a,d=null;return c?d=a.getVideoPlaybackQuality():b&&(d={droppedVideoFrames:a.webkitDroppedFrameCount,creationTime:new Date}),d}}},MediaPlayer.dependencies.VideoModelExtensions.prototype={constructor:MediaPlayer.dependencies.VideoModelExtensions},MediaPlayer.dependencies.TextController=function(){var a,b,c,d="LOADING",e="READY",f=!1,g=null,h=e,i=function(a){this.debug.log("TextController setState to:"+a),h=a},j=function(){if(f&&h===e){var a=this;a.indexHandler.getInitRequest(c[0]).then(function(b){a.fragmentLoader.load(b).then(m.bind(a,b),n.bind(a,b)),i.call(a,d)})}},k=function(){j.call(this)},l=function(a,b){var c=this,d=Q.defer(),e=c.manifestModel.getValue();return c.manifestExt.getDataIndex(a,e,b.index).then(function(a){c.manifestExt.getAdaptationsForPeriod(e,b).then(function(b){c.manifestExt.getRepresentationsForAdaptation(e,b[a]).then(function(a){d.resolve(a)})})}),d.promise},m=function(a,c){var d=this;d.fragmentController.process(c.data).then(function(a){null!==a&&d.sourceBufferExt.append(b,a,d.videoModel)
})},n=function(){};return{videoModel:void 0,fragmentLoader:void 0,fragmentController:void 0,indexHandler:void 0,sourceBufferExt:void 0,manifestModel:void 0,manifestExt:void 0,debug:void 0,initialize:function(a,b,c,d){var e=this;e.setVideoModel(d),e.setBuffer(c),e.updateData(b,a).then(function(){f=!0,j.call(e)})},setPeriodInfo:function(a){g=a},getPeriodIndex:function(){return g.index},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},updateData:function(b,d){var f=this,h=Q.defer();return a=b,g=d,l.call(f,a,g).then(function(a){c=a,i.call(f,e),j.call(f),h.resolve()}),h.promise},reset:function(a,c){a||(this.sourceBufferExt.abort(c,b),this.sourceBufferExt.removeSourceBuffer(c,b))},start:k}},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,metricsExt:void 0,checkIndex:function(b,c,d){var e,f,g,h,i,j,k,l,m,n=this,o=n.metricsExt.getCurrentHttpRequest(c),p=.75;return c?null===o?Q.when(new MediaPlayer.rules.SwitchRequest):(f=(o.tfinish.getTime()-o.trequest.getTime())/1e3,e=(o.tfinish.getTime()-o.tresponse.getTime())/1e3,0>=f?Q.when(new MediaPlayer.rules.SwitchRequest):null===o.mediaduration||void 0===o.mediaduration||o.mediaduration<=0||isNaN(o.mediaduration)?Q.when(new MediaPlayer.rules.SwitchRequest):(j=Q.defer(),h=o.mediaduration/f,g=o.mediaduration/e*p,isNaN(g)||isNaN(h)?(n.debug.log("The ratios are NaN, bailing."),Q.when(new MediaPlayer.rules.SwitchRequest)):(isNaN(g)?j.resolve(new MediaPlayer.rules.SwitchRequest):4>g?b>0?(n.debug.log("We are not at the lowest bitrate, so switch down."),n.manifestExt.getRepresentationFor(b-1,d).then(function(a){n.manifestExt.getBandwidth(a).then(function(a){n.manifestExt.getRepresentationFor(b,d).then(function(c){n.manifestExt.getBandwidth(c).then(function(c){i=a/c,i>g?(n.debug.log("Things must be going pretty bad, switch all the way down."),j.resolve(new MediaPlayer.rules.SwitchRequest(0))):(n.debug.log("Things could be better, so just switch down one index."),j.resolve(new MediaPlayer.rules.SwitchRequest(b-1)))})})})})):j.resolve(new MediaPlayer.rules.SwitchRequest(b)):n.manifestExt.getRepresentationCount(d).then(function(c){c-=1,c>b?n.manifestExt.getRepresentationFor(b+1,d).then(function(e){n.manifestExt.getBandwidth(e).then(function(e){n.manifestExt.getRepresentationFor(b,d).then(function(f){n.manifestExt.getBandwidth(f).then(function(f){if(i=e/f,g>=i)if(g>100)n.debug.log("Tons of bandwidth available, go all the way up."),j.resolve(new MediaPlayer.rules.SwitchRequest(c-1));else if(g>10)n.debug.log("Just enough bandwidth available, switch up one."),j.resolve(new MediaPlayer.rules.SwitchRequest(b+1));else{for(l=-1,k=[];(l+=1)<c;)k.push(a.call(n,l,f,d));Q.all(k).then(function(a){for(l=0,m=a.length;m>l&&!(g<a[l]);l+=1);n.debug.log("Calculated ideal new quality index is: "+l),j.resolve(new MediaPlayer.rules.SwitchRequest(l))})}else j.resolve(new MediaPlayer.rules.SwitchRequest)})})})}):j.resolve(new MediaPlayer.rules.SwitchRequest(c))}),j.promise))):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 null===d.PlayList||void 0===d.PlayList||0===d.PlayList.length?Q.when(new MediaPlayer.rules.SwitchRequest):(e=d.PlayList[d.PlayList.length-1],null===e||void 0===e||0===e.trace.length?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?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(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,this.quality=0/0,this.index=0/0,this.availabilityStartTime=null,this.availabilityEndTime=null,this.wallStartTime=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.stream=null,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.stream=null,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};