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e&&t?Pi(e,t):null},Ui.processCues=function(e,t,i){if(!e||!t||!i)return null;for(;i.firstChild;)i.removeChild(i.firstChild);var n=e.document.createElement("div");if(n.style.position="absolute",n.style.left="0",n.style.right="0",n.style.top="0",n.style.bottom="0",n.style.margin="1.5%",i.appendChild(n),function(e){for(var t=0;t<e.length;t++)if(e[t].hasBeenReset||!e[t].displayState)return!0;return!1}(t)){var r=[],s=Mi.getSimpleBoxPosition(n),a={font:Math.round(.05*s.height*100)/100+"px sans-serif"};!function(){for(var i,o,l=0;l<t.length;l++)o=t[l],i=new Ni(e,o,a),n.appendChild(i.div),Ri(0,i,s,r),o.displayState=i.div,r.push(Mi.getSimpleBoxPosition(i))}()}else for(var o=0;o<t.length;o++)n.appendChild(t[o].displayState)},(Ui.Parser=function(e,t,i){i||(i=t,t={}),t=t||{},this.window=e,this.vttjs=t,this.state="INITIAL",this.buffer="",this.decoder=i||new TextDecoder("utf8"),this.regionList=[]}).prototype={reportOrThrowError:function(e){if(!(e instanceof _i))throw 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e=this;try{if(e.buffer+=e.decoder.decode(),!e.cue&&"HEADER"!==e.state||(e.buffer+="\n\n",e.parse()),"INITIAL"===e.state)throw new _i(_i.Errors.BadSignature)}catch(t){e.reportOrThrowError(t)}return e.onflush&&e.onflush(),this}};var ji=Ui,Bi={"":1,lr:1,rl:1},Fi={start:1,center:1,end:1,left:1,right:1,auto:1,"line-left":1,"line-right":1};function qi(e){return"string"==typeof e&&!!Fi[e.toLowerCase()]&&e.toLowerCase()}function Hi(e,t,i){this.hasBeenReset=!1;var n="",r=!1,s=e,a=t,o=i,l=null,u="",c=!0,d="auto",h="start",p="auto",f="auto",m=100,g="center";Object.defineProperties(this,{id:{enumerable:!0,get:function(){return n},set:function(e){n=""+e}},pauseOnExit:{enumerable:!0,get:function(){return r},set:function(e){r=!!e}},startTime:{enumerable:!0,get:function(){return s},set:function(e){if("number"!=typeof e)throw new TypeError("Start time must be set to a number.");s=e,this.hasBeenReset=!0}},endTime:{enumerable:!0,get:function(){return a},set:function(e){if("number"!=typeof e)throw new 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i=t.exports={WebVTT:ji,VTTCue:Vi,VTTRegion:$i};e.vttjs=i,e.WebVTT=i.WebVTT;var n=i.VTTCue,r=i.VTTRegion,s=e.VTTCue,a=e.VTTRegion;i.shim=function(){e.VTTCue=n,e.VTTRegion=r},i.restore=function(){e.VTTCue=s,e.VTTRegion=a},e.VTTCue||i.shim()}));Gi.WebVTT,Gi.VTTCue,Gi.VTTRegion;var Xi=function(i){function n(e,t){var n;return void 0===e&&(e={}),void 0===t&&(t=function(){}),e.reportTouchActivity=!1,(n=i.call(this,null,e,t)||this).hasStarted_=!1,n.on("playing",(function(){this.hasStarted_=!0})),n.on("loadstart",(function(){this.hasStarted_=!1})),yi.names.forEach((function(t){var i=yi[t];e&&e[i.getterName]&&(n[i.privateName]=e[i.getterName])})),n.featuresProgressEvents||n.manualProgressOn(),n.featuresTimeupdateEvents||n.manualTimeUpdatesOn(),["Text","Audio","Video"].forEach((function(t){!1===e["native"+t+"Tracks"]&&(n["featuresNative"+t+"Tracks"]=!1)})),!1===e.nativeCaptions||!1===e.nativeTextTracks?n.featuresNativeTextTracks=!1:!0!==e.nativeCaptions&&!0!==e.nativeTextTracks||(n.featuresNativeTextTracks=!0),n.featuresNativeTextTracks||n.emulateTextTracks(),n.preloadTextTracks=!1!==e.preloadTextTracks,n.autoRemoteTextTracks_=new yi.text.ListClass,n.initTrackListeners(),e.nativeControlsForTouch||n.emitTapEvents(),n.constructor&&(n.name_=n.constructor.name||"Unknown Tech"),n}Ge(n,i);var r=n.prototype;return r.triggerSourceset=function(e){var t=this;this.isReady_||this.one("ready",(function(){return t.setTimeout((function(){return 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t=this;(e=[].concat(e)).forEach((function(e){for(var i=t[e+"Tracks"]()||[],n=i.length;n--;){var r=i[n];"text"===e&&t.removeRemoteTextTrack(r),i.removeTrack(r)}}))},r.cleanupAutoTextTracks=function(){for(var e=this.autoRemoteTextTracks_||[],t=e.length;t--;){var i=e[t];this.removeRemoteTextTrack(i)}},r.reset=function(){},r.crossOrigin=function(){},r.setCrossOrigin=function(){},r.error=function(e){return void 0!==e&&(this.error_=new Ct(e),this.trigger("error")),this.error_},r.played=function(){return this.hasStarted_?yt(0,0):yt()},r.setScrubbing=function(){},r.setCurrentTime=function(){this.manualTimeUpdates&&this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},r.initTrackListeners=function(){var e=this;mi.names.forEach((function(t){function i(){e.trigger(t+"trackchange")}var n=mi[t],r=e[n.getterName]();r.addEventListener("removetrack",i),r.addEventListener("addtrack",i),e.on("dispose",(function(){r.removeEventListener("removetrack",i),r.removeEventListener("addtrack",i)}))}))},r.addWebVttScript_=function(){var i=this;if(!e.WebVTT)if(t.body.contains(this.el())){if(!this.options_["vtt.js"]&&g(Gi)&&0<Object.keys(Gi).length)return void this.trigger("vttjsloaded");var n=t.createElement("script");n.src=this.options_["vtt.js"]||"https://vjs.zencdn.net/vttjs/0.14.1/vtt.min.js",n.onload=function(){i.trigger("vttjsloaded")},n.onerror=function(){i.trigger("vttjserror")},this.on("dispose",(function(){n.onload=null,n.onerror=null})),e.WebVTT=!0,this.el().parentNode.appendChild(n)}else this.ready(this.addWebVttScript_)},r.emulateTextTracks=function(){function e(e){return n.addTrack(e.track)}function t(e){return n.removeTrack(e.track)}var i=this,n=this.textTracks(),r=this.remoteTextTracks();function s(){return i.trigger("texttrackchange")}function a(){s();for(var 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t.reject()},r.disablePictureInPicture=function(){return!0},r.setDisablePictureInPicture=function(){},r.setPoster=function(){},r.playsinline=function(){},r.setPlaysinline=function(){},r.overrideNativeAudioTracks=function(){},r.overrideNativeVideoTracks=function(){},r.canPlayType=function(){return""},n.canPlayType=function(){return""},n.canPlaySource=function(e,t){return n.canPlayType(e.type)},n.isTech=function(e){return e.prototype instanceof n||e instanceof n||e===n},n.registerTech=function(e,t){if(n.techs_||(n.techs_={}),!n.isTech(t))throw new Error("Tech "+e+" must be a Tech");if(!n.canPlayType)throw new Error("Techs must have a static canPlayType method on them");if(!n.canPlaySource)throw new Error("Techs must have a static canPlaySource method on them");return e=Me(e),n.techs_[e]=t,n.techs_[Ne(e)]=t,"Tech"!==e&&n.defaultTechOrder_.push(e),t},n.getTech=function(t){if(t)return n.techs_&&n.techs_[t]?n.techs_[t]:(t=Me(t),e&&e.videojs&&e.videojs[t]?(a.warn("The "+t+" tech was added to the videojs object when it should be registered using videojs.registerTech(name, tech)"),e.videojs[t]):void 0)},n}(qe);yi.names.forEach((function(e){var t=yi[e];Xi.prototype[t.getterName]=function(){return this[t.privateName]=this[t.privateName]||new t.ListClass,this[t.privateName]}})),Xi.prototype.featuresVolumeControl=!0,Xi.prototype.featuresMuteControl=!0,Xi.prototype.featuresFullscreenResize=!1,Xi.prototype.featuresPlaybackRate=!1,Xi.prototype.featuresProgressEvents=!1,Xi.prototype.featuresSourceset=!1,Xi.prototype.featuresTimeupdateEvents=!1,Xi.prototype.featuresNativeTextTracks=!1,Xi.withSourceHandlers=function(e){e.registerSourceHandler=function(t,i){var n=e.sourceHandlers;n=n||(e.sourceHandlers=[]),void 0===i&&(i=n.length),n.splice(i,0,t)},e.canPlayType=function(t){for(var i,n=e.sourceHandlers||[],r=0;r<n.length;r++)if(i=n[r].canPlayType(t))return i;return""},e.selectSourceHandler=function(t,i){for(var n=e.sourceHandlers||[],r=0;r<n.length;r++)if(n[r].canHandleSource(t,i))return n[r];return null},e.canPlaySource=function(t,i){var n=e.selectSourceHandler(t,i);return n?n.canHandleSource(t,i):""},["seekable","seeking","duration"].forEach((function(e){var t=this[e];"function"==typeof t&&(this[e]=function(){return this.sourceHandler_&&this.sourceHandler_[e]?this.sourceHandler_[e].apply(this.sourceHandler_,arguments):t.apply(this,arguments)})}),e.prototype),e.prototype.setSource=function(t){var i=e.selectSourceHandler(t,this.options_);i||(e.nativeSourceHandler?i=e.nativeSourceHandler:a.error("No source handler found for the current source.")),this.disposeSourceHandler(),this.off("dispose",this.disposeSourceHandler),i!==e.nativeSourceHandler&&(this.currentSource_=t),this.sourceHandler_=i.handleSource(t,this,this.options_),this.one("dispose",this.disposeSourceHandler)},e.prototype.disposeSourceHandler=function(){this.currentSource_&&(this.clearTracks(["audio","video"]),this.currentSource_=null),this.cleanupAutoTextTracks(),this.sourceHandler_&&(this.sourceHandler_.dispose&&this.sourceHandler_.dispose(),this.sourceHandler_=null)}},qe.registerComponent("Tech",Xi),Xi.registerTech("Tech",Xi),Xi.defaultTechOrder_=[];var Yi={},Ki={},Qi={};function Ji(e,t,i){e.setTimeout((function(){return function e(t,i,n,r,s,a){void 0===t&&(t={}),void 0===i&&(i=[]),void 0===s&&(s=[]),void 0===a&&(a=!1);var o=i,l=o[0],u=o.slice(1);if("string"==typeof l)e(t,Yi[l],n,r,s,a);else if(l){var c=sn(r,l);if(!c.setSource)return s.push(c),e(t,u,n,r,s,a);c.setSource(f({},t),(function(i,o){if(i)return e(t,u,n,r,s,a);s.push(c),e(o,t.type===o.type?u:Yi[o.type],n,r,s,a)}))}else u.length?e(t,u,n,r,s,a):a?n(t,s):e(t,Yi["*"],n,r,s,!0)}(t,Yi[t.type],i,e)}),1)}function Zi(e,t,i,n){void 0===n&&(n=null);var r="call"+Me(i),s=e.reduce(rn(r),n),a=s===Qi,o=a?null:t[i](s);return function(e,t,i,n){for(var r=e.length-1;0<=r;r--){var s=e[r];s[t]&&s[t](n,i)}}(e,i,o,a),o}var en={buffered:1,currentTime:1,duration:1,muted:1,played:1,paused:1,seekable:1,volume:1},tn={setCurrentTime:1,setMuted:1,setVolume:1},nn={play:1,pause:1};function rn(e){return function(t,i){return t===Qi?Qi:i[e]?i[e](t):t}}function sn(e,t){var i=Ki[e.id()],n=null;if(null==i)return n=t(e),Ki[e.id()]=[[t,n]],n;for(var r=0;r<i.length;r++){var s=i[r],a=s[0],o=s[1];a===t&&(n=o)}return null===n&&(n=t(e),i.push([t,n])),n}function an(e){void 0===e&&(e="");var t=Ht(e);return on[t.toLowerCase()]||""}var on={opus:"video/ogg",ogv:"video/ogg",mp4:"video/mp4",mov:"video/mp4",m4v:"video/mp4",mkv:"video/x-matroska",m4a:"audio/mp4",mp3:"audio/mpeg",aac:"audio/aac",caf:"audio/x-caf",flac:"audio/flac",oga:"audio/ogg",wav:"audio/wav",m3u8:"application/x-mpegURL",jpg:"image/jpeg",jpeg:"image/jpeg",gif:"image/gif",png:"image/png",svg:"image/svg+xml",webp:"image/webp"};function ln(e){if(!e.type){var t=an(e.src);t&&(e.type=t)}return e}var un=function(e){function t(t,i,n){var r,s=Re({createEl:!1},i);if(r=e.call(this,t,s,n)||this,i.playerOptions.sources&&0!==i.playerOptions.sources.length)t.src(i.playerOptions.sources);else for(var a=0,o=i.playerOptions.techOrder;a<o.length;a++){var l=Me(o[a]),u=Xi.getTech(l);if(l||(u=qe.getComponent(l)),u&&u.isSupported()){t.loadTech_(l);break}}return r}return Ge(t,e),t}(qe);qe.registerComponent("MediaLoader",un);var cn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).emitTapEvents(),n.enable(),n}Ge(t,e);var i=t.prototype;return i.createEl=function(t,i,n){void 0===t&&(t="div"),void 0===i&&(i={}),void 0===n&&(n={}),i=f({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass(),tabIndex:0},i),"button"===t&&a.error("Creating a ClickableComponent with an HTML element of "+t+" is not supported; use a Button instead."),n=f({role:"button"},n),this.tabIndex_=i.tabIndex;var r=e.prototype.createEl.call(this,t,i,n);return this.createControlTextEl(r),r},i.dispose=function(){this.controlTextEl_=null,e.prototype.dispose.call(this)},i.createControlTextEl=function(e){return this.controlTextEl_=k("span",{className:"vjs-control-text"},{"aria-live":"polite"}),e&&e.appendChild(this.controlTextEl_),this.controlText(this.controlText_,e),this.controlTextEl_},i.controlText=function(e,t){if(void 0===t&&(t=this.el()),void 0===e)return this.controlText_||"Need Text";var i=this.localize(e);this.controlText_=e,C(this.controlTextEl_,i),this.nonIconControl||t.setAttribute("title",i)},i.buildCSSClass=function(){return"vjs-control vjs-button "+e.prototype.buildCSSClass.call(this)},i.enable=function(){this.enabled_||(this.enabled_=!0,this.removeClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","false"),void 0!==this.tabIndex_&&this.el_.setAttribute("tabIndex",this.tabIndex_),this.on(["tap","click"],this.handleClick),this.on("keydown",this.handleKeyDown))},i.disable=function(){this.enabled_=!1,this.addClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","true"),void 0!==this.tabIndex_&&this.el_.removeAttribute("tabIndex"),this.off("mouseover",this.handleMouseOver),this.off("mouseout",this.handleMouseOut),this.off(["tap","click"],this.handleClick),this.off("keydown",this.handleKeyDown)},i.handleClick=function(e){this.options_.clickHandler&&this.options_.clickHandler.call(this,arguments)},i.handleKeyDown=function(t){Ot.isEventKey(t,"Space")||Ot.isEventKey(t,"Enter")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(qe);qe.registerComponent("ClickableComponent",cn);var dn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update(),t.on("posterchange",ve(He(n),n.update)),n}Ge(t,e);var i=t.prototype;return i.dispose=function(){this.player().off("posterchange",this.update),e.prototype.dispose.call(this)},i.createEl=function(){return k("div",{className:"vjs-poster",tabIndex:-1})},i.update=function(e){var t=this.player().poster();this.setSrc(t),t?this.show():this.hide()},i.setSrc=function(e){var t="";e&&(t='url("'+e+'")'),this.el_.style.backgroundImage=t},i.handleClick=function(e){if(this.player_.controls()){var t=this.player_.usingPlugin("eme")&&this.player_.eme.sessions&&0<this.player_.eme.sessions.length;!this.player_.tech(!0)||(at||nt)&&t||this.player_.tech(!0).focus(),this.player_.paused()?It(this.player_.play()):this.player_.pause()}},t}(cn);qe.registerComponent("PosterImage",dn);var hn="#222",pn={monospace:"monospace",sansSerif:"sans-serif",serif:"serif",monospaceSansSerif:'"Andale Mono", "Lucida Console", monospace',monospaceSerif:'"Courier New", monospace',proportionalSansSerif:"sans-serif",proportionalSerif:"serif",casual:'"Comic Sans MS", Impact, fantasy',script:'"Monotype Corsiva", cursive',smallcaps:'"Andale Mono", "Lucida Console", monospace, sans-serif'};function fn(e,t){var i;if(4===e.length)i=e[1]+e[1]+e[2]+e[2]+e[3]+e[3];else{if(7!==e.length)throw new Error("Invalid color code provided, "+e+"; must be formatted as e.g. #f0e or #f604e2.");i=e.slice(1)}return"rgba("+parseInt(i.slice(0,2),16)+","+parseInt(i.slice(2,4),16)+","+parseInt(i.slice(4,6),16)+","+t+")"}function mn(e,t,i){try{e.style[t]=i}catch(e){return}}var gn=function(t){function i(i,n,r){var s;s=t.call(this,i,n,r)||this;var a=ve(He(s),s.updateDisplay);return i.on("loadstart",ve(He(s),s.toggleDisplay)),i.on("texttrackchange",a),i.on("loadedmetadata",ve(He(s),s.preselectTrack)),i.ready(ve(He(s),(function(){if(i.tech_&&i.tech_.featuresNativeTextTracks)this.hide();else{i.on("fullscreenchange",a),i.on("playerresize",a),e.addEventListener("orientationchange",a),i.on("dispose",(function(){return e.removeEventListener("orientationchange",a)}));for(var t=this.options_.playerOptions.tracks||[],n=0;n<t.length;n++)this.player_.addRemoteTextTrack(t[n],!0);this.preselectTrack()}}))),s}Ge(i,t);var n=i.prototype;return n.preselectTrack=function(){for(var e,t,i,n={captions:1,subtitles:1},r=this.player_.textTracks(),s=this.player_.cache_.selectedLanguage,a=0;a<r.length;a++){var o=r[a];s&&s.enabled&&s.language&&s.language===o.language&&o.kind in n?i=o.kind===s.kind?o:i||o:s&&!s.enabled?t=e=i=null:o.default&&("descriptions"!==o.kind||e?o.kind in n&&!t&&(t=o):e=o)}i?i.mode="showing":t?t.mode="showing":e&&(e.mode="showing")},n.toggleDisplay=function(){this.player_.tech_&&this.player_.tech_.featuresNativeTextTracks?this.hide():this.show()},n.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-text-track-display"},{"aria-live":"off","aria-atomic":"true"})},n.clearDisplay=function(){"function"==typeof e.WebVTT&&e.WebVTT.processCues(e,[],this.el_)},n.updateDisplay=function(){var e=this.player_.textTracks(),t=this.options_.allowMultipleShowingTracks;if(this.clearDisplay(),t){for(var i=[],n=0;n<e.length;++n){var r=e[n];"showing"===r.mode&&i.push(r)}this.updateForTrack(i)}else{for(var s=null,a=null,o=e.length;o--;){var l=e[o];"showing"===l.mode&&("descriptions"===l.kind?s=l:a=l)}a?("off"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","off"),this.updateForTrack(a)):s&&("assertive"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","assertive"),this.updateForTrack(s))}},n.updateDisplayState=function(t){for(var i=this.player_.textTrackSettings.getValues(),n=t.activeCues,r=n.length;r--;){var s=n[r];if(s){var a=s.displayState;if(i.color&&(a.firstChild.style.color=i.color),i.textOpacity&&mn(a.firstChild,"color",fn(i.color||"#fff",i.textOpacity)),i.backgroundColor&&(a.firstChild.style.backgroundColor=i.backgroundColor),i.backgroundOpacity&&mn(a.firstChild,"backgroundColor",fn(i.backgroundColor||"#000",i.backgroundOpacity)),i.windowColor&&(i.windowOpacity?mn(a,"backgroundColor",fn(i.windowColor,i.windowOpacity)):a.style.backgroundColor=i.windowColor),i.edgeStyle&&("dropshadow"===i.edgeStyle?a.firstChild.style.textShadow="2px 2px 3px #222, 2px 2px 4px #222, 2px 2px 5px "+hn:"raised"===i.edgeStyle?a.firstChild.style.textShadow="1px 1px #222, 2px 2px #222, 3px 3px "+hn:"depressed"===i.edgeStyle?a.firstChild.style.textShadow="1px 1px #ccc, 0 1px #ccc, -1px -1px #222, 0 -1px "+hn:"uniform"===i.edgeStyle&&(a.firstChild.style.textShadow="0 0 4px #222, 0 0 4px #222, 0 0 4px #222, 0 0 4px "+hn)),i.fontPercent&&1!==i.fontPercent){var o=e.parseFloat(a.style.fontSize);a.style.fontSize=o*i.fontPercent+"px",a.style.height="auto",a.style.top="auto"}i.fontFamily&&"default"!==i.fontFamily&&("small-caps"===i.fontFamily?a.firstChild.style.fontVariant="small-caps":a.firstChild.style.fontFamily=pn[i.fontFamily])}}},n.updateForTrack=function(t){if(Array.isArray(t)||(t=[t]),"function"==typeof e.WebVTT&&!t.every((function(e){return!e.activeCues}))){for(var i=[],n=0;n<t.length;++n)for(var r=t[n],s=0;s<r.activeCues.length;++s)i.push(r.activeCues[s]);e.WebVTT.processCues(e,i,this.el_);for(var a=0;a<t.length;++a){for(var o=t[a],l=0;l<o.activeCues.length;++l){var u=o.activeCues[l].displayState;A(u,"vjs-text-track-cue"),A(u,"vjs-text-track-cue-"+(o.language?o.language:a))}this.player_.textTrackSettings&&this.updateDisplayState(o)}}},i}(qe);qe.registerComponent("TextTrackDisplay",gn);var yn=function(e){function t(){return e.apply(this,arguments)||this}return Ge(t,e),t.prototype.createEl=function(){var t=this.player_.isAudio(),i=this.localize(t?"Audio Player":"Video Player"),n=k("span",{className:"vjs-control-text",innerHTML:this.localize("{1} is loading.",[i])}),r=e.prototype.createEl.call(this,"div",{className:"vjs-loading-spinner",dir:"ltr"});return r.appendChild(n),r},t}(qe);qe.registerComponent("LoadingSpinner",yn);var vn=function(e){function t(){return e.apply(this,arguments)||this}Ge(t,e);var i=t.prototype;return i.createEl=function(e,t,i){void 0===t&&(t={}),void 0===i&&(i={}),t=f({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass()},t),i=f({type:"button"},i);var n=qe.prototype.createEl.call(this,"button",t,i);return this.createControlTextEl(n),n},i.addChild=function(e,t){void 0===t&&(t={});var i=this.constructor.name;return a.warn("Adding an actionable (user controllable) child to a Button ("+i+") is not supported; use a ClickableComponent instead."),qe.prototype.addChild.call(this,e,t)},i.enable=function(){e.prototype.enable.call(this),this.el_.removeAttribute("disabled")},i.disable=function(){e.prototype.disable.call(this),this.el_.setAttribute("disabled","disabled")},i.handleKeyDown=function(t){Ot.isEventKey(t,"Space")||Ot.isEventKey(t,"Enter")?t.stopPropagation():e.prototype.handleKeyDown.call(this,t)},t}(cn);qe.registerComponent("Button",vn);var bn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).mouseused_=!1,n.on("mousedown",n.handleMouseDown),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-big-play-button"},i.handleClick=function(e){var t=this.player_.play();if(this.mouseused_&&e.clientX&&e.clientY){var i=this.player_.usingPlugin("eme")&&this.player_.eme.sessions&&0<this.player_.eme.sessions.length;return It(t),void(!this.player_.tech(!0)||(at||nt)&&i||this.player_.tech(!0).focus())}var n=this.player_.getChild("controlBar"),r=n&&n.getChild("playToggle");if(r){var s=function(){return r.focus()};At(t)?t.then(s,(function(){})):this.setTimeout(s,1)}else this.player_.tech(!0).focus()},i.handleKeyDown=function(t){this.mouseused_=!1,e.prototype.handleKeyDown.call(this,t)},i.handleMouseDown=function(e){this.mouseused_=!0},t}(vn);bn.prototype.controlText_="Play Video",qe.registerComponent("BigPlayButton",bn);var _n=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).controlText(i&&i.controlText||n.localize("Close")),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-close-button "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){this.trigger({type:"close",bubbles:!1})},i.handleKeyDown=function(t){Ot.isEventKey(t,"Esc")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(vn);qe.registerComponent("CloseButton",_n);var Tn=function(e){function t(t,i){var n;return void 0===i&&(i={}),n=e.call(this,t,i)||this,i.replay=void 0===i.replay||i.replay,n.on(t,"play",n.handlePlay),n.on(t,"pause",n.handlePause),i.replay&&n.on(t,"ended",n.handleEnded),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-play-control "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){this.player_.paused()?this.player_.play():this.player_.pause()},i.handleSeeked=function(e){this.removeClass("vjs-ended"),this.player_.paused()?this.handlePause(e):this.handlePlay(e)},i.handlePlay=function(e){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.controlText("Pause")},i.handlePause=function(e){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.controlText("Play")},i.handleEnded=function(e){this.removeClass("vjs-playing"),this.addClass("vjs-ended"),this.controlText("Replay"),this.one(this.player_,"seeked",this.handleSeeked)},t}(vn);function Sn(e,t){e=e<0?0:e;var i=Math.floor(e%60),n=Math.floor(e/60%60),r=Math.floor(e/3600),s=Math.floor(t/60%60),a=Math.floor(t/3600);return!isNaN(e)&&e!==1/0||(r=n=i="-"),(r=0<r||0<a?r+":":"")+(n=((r||10<=s)&&n<10?"0"+n:n)+":")+(i<10?"0"+i:i)}Tn.prototype.controlText_="Play",qe.registerComponent("PlayToggle",Tn);var wn=Sn;function kn(e,t){return void 0===t&&(t=e),wn(e,t)}var Cn=function(e){function i(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["timeupdate","ended"],n.updateContent),n.updateTextNode_(),n}Ge(i,e);var n=i.prototype;return n.createEl=function(){var t=this.buildCSSClass(),i=e.prototype.createEl.call(this,"div",{className:t+" vjs-time-control vjs-control",innerHTML:'<span class="vjs-control-text" role="presentation">'+this.localize(this.labelText_)+" </span>"});return this.contentEl_=k("span",{className:t+"-display"},{"aria-live":"off",role:"presentation"}),i.appendChild(this.contentEl_),i},n.dispose=function(){this.contentEl_=null,this.textNode_=null,e.prototype.dispose.call(this)},n.updateTextNode_=function(e){var i=this;void 0===e&&(e=0),e=kn(e),this.formattedTime_!==e&&(this.formattedTime_=e,this.requestNamedAnimationFrame("TimeDisplay#updateTextNode_",(function(){if(i.contentEl_){var e=i.textNode_;i.textNode_=t.createTextNode(i.formattedTime_),i.textNode_&&(e?i.contentEl_.replaceChild(i.textNode_,e):i.contentEl_.appendChild(i.textNode_))}})))},n.updateContent=function(e){},i}(qe);Cn.prototype.labelText_="Time",Cn.prototype.controlText_="Time",qe.registerComponent("TimeDisplay",Cn);var En=function(e){function t(){return e.apply(this,arguments)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-current-time"},i.updateContent=function(e){var t;t=this.player_.ended()?this.player_.duration():this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime(),this.updateTextNode_(t)},t}(Cn);En.prototype.labelText_="Current Time",En.prototype.controlText_="Current Time",qe.registerComponent("CurrentTimeDisplay",En);var xn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"durationchange",n.updateContent),n.on(t,"loadstart",n.updateContent),n.on(t,"loadedmetadata",n.updateContent),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-duration"},i.updateContent=function(e){var t=this.player_.duration();this.updateTextNode_(t)},t}(Cn);xn.prototype.labelText_="Duration",xn.prototype.controlText_="Duration",qe.registerComponent("DurationDisplay",xn);var An=function(e){function t(){return e.apply(this,arguments)||this}return Ge(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-control vjs-time-divider",innerHTML:"<div><span>/</span></div>"},{"aria-hidden":!0})},t}(qe);qe.registerComponent("TimeDivider",An);var In=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"durationchange",n.updateContent),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-remaining-time"},i.createEl=function(){var t=e.prototype.createEl.call(this);return t.insertBefore(k("span",{},{"aria-hidden":!0},"-"),this.contentEl_),t},i.updateContent=function(e){var t;"number"==typeof this.player_.duration()&&(t=this.player_.ended()?0:this.player_.remainingTimeDisplay?this.player_.remainingTimeDisplay():this.player_.remainingTime(),this.updateTextNode_(t))},t}(Cn);In.prototype.labelText_="Remaining Time",In.prototype.controlText_="Remaining Time",qe.registerComponent("RemainingTimeDisplay",In);var Pn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateShowing(),n.on(n.player(),"durationchange",n.updateShowing),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-live-control vjs-control"});return this.contentEl_=k("div",{className:"vjs-live-display",innerHTML:'<span class="vjs-control-text">'+this.localize("Stream Type")+" </span>"+this.localize("LIVE")},{"aria-live":"off"}),t.appendChild(this.contentEl_),t},i.dispose=function(){this.contentEl_=null,e.prototype.dispose.call(this)},i.updateShowing=function(e){this.player().duration()===1/0?this.show():this.hide()},t}(qe);qe.registerComponent("LiveDisplay",Pn);var Ln=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateLiveEdgeStatus(),n.player_.liveTracker&&n.on(n.player_.liveTracker,"liveedgechange",n.updateLiveEdgeStatus),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"button",{className:"vjs-seek-to-live-control vjs-control"});return this.textEl_=k("span",{className:"vjs-seek-to-live-text",innerHTML:this.localize("LIVE")},{"aria-hidden":"true"}),t.appendChild(this.textEl_),t},i.updateLiveEdgeStatus=function(){!this.player_.liveTracker||this.player_.liveTracker.atLiveEdge()?(this.setAttribute("aria-disabled",!0),this.addClass("vjs-at-live-edge"),this.controlText("Seek to live, currently playing live")):(this.setAttribute("aria-disabled",!1),this.removeClass("vjs-at-live-edge"),this.controlText("Seek to live, currently behind live"))},i.handleClick=function(){this.player_.liveTracker.seekToLiveEdge()},i.dispose=function(){this.player_.liveTracker&&this.off(this.player_.liveTracker,"liveedgechange",this.updateLiveEdgeStatus),this.textEl_=null,e.prototype.dispose.call(this)},t}(vn);function Dn(e,t,i){return e=Number(e),Math.min(i,Math.max(t,isNaN(e)?t:e))}Ln.prototype.controlText_="Seek to live, currently playing live",qe.registerComponent("SeekToLive",Ln);var On=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).bar=n.getChild(n.options_.barName),n.vertical(!!n.options_.vertical),n.enable(),n}Ge(t,e);var i=t.prototype;return i.enabled=function(){return this.enabled_},i.enable=function(){this.enabled()||(this.on("mousedown",this.handleMouseDown),this.on("touchstart",this.handleMouseDown),this.on("keydown",this.handleKeyDown),this.on("click",this.handleClick),this.on(this.player_,"controlsvisible",this.update),this.playerEvent&&this.on(this.player_,this.playerEvent,this.update),this.removeClass("disabled"),this.setAttribute("tabindex",0),this.enabled_=!0)},i.disable=function(){if(this.enabled()){var e=this.bar.el_.ownerDocument;this.off("mousedown",this.handleMouseDown),this.off("touchstart",this.handleMouseDown),this.off("keydown",this.handleKeyDown),this.off("click",this.handleClick),this.off(this.player_,"controlsvisible",this.update),this.off(e,"mousemove",this.handleMouseMove),this.off(e,"mouseup",this.handleMouseUp),this.off(e,"touchmove",this.handleMouseMove),this.off(e,"touchend",this.handleMouseUp),this.removeAttribute("tabindex"),this.addClass("disabled"),this.playerEvent&&this.off(this.player_,this.playerEvent,this.update),this.enabled_=!1}},i.createEl=function(t,i,n){return void 0===i&&(i={}),void 0===n&&(n={}),i.className=i.className+" vjs-slider",i=f({tabIndex:0},i),n=f({role:"slider","aria-valuenow":0,"aria-valuemin":0,"aria-valuemax":100,tabIndex:0},n),e.prototype.createEl.call(this,t,i,n)},i.handleMouseDown=function(e){var t=this.bar.el_.ownerDocument;"mousedown"===e.type&&e.preventDefault(),"touchstart"!==e.type||rt||e.preventDefault(),R(),this.addClass("vjs-sliding"),this.trigger("slideractive"),this.on(t,"mousemove",this.handleMouseMove),this.on(t,"mouseup",this.handleMouseUp),this.on(t,"touchmove",this.handleMouseMove),this.on(t,"touchend",this.handleMouseUp),this.handleMouseMove(e)},i.handleMouseMove=function(e){},i.handleMouseUp=function(){var e=this.bar.el_.ownerDocument;U(),this.removeClass("vjs-sliding"),this.trigger("sliderinactive"),this.off(e,"mousemove",this.handleMouseMove),this.off(e,"mouseup",this.handleMouseUp),this.off(e,"touchmove",this.handleMouseMove),this.off(e,"touchend",this.handleMouseUp),this.update()},i.update=function(){var e=this;if(this.el_&&this.bar){var t=this.getProgress();return t===this.progress_||(this.progress_=t,this.requestNamedAnimationFrame("Slider#update",(function(){var i=e.vertical()?"height":"width";e.bar.el().style[i]=(100*t).toFixed(2)+"%"}))),t}},i.getProgress=function(){return Number(Dn(this.getPercent(),0,1).toFixed(4))},i.calculateDistance=function(e){var t=F(this.el_,e);return this.vertical()?t.y:t.x},i.handleKeyDown=function(t){Ot.isEventKey(t,"Left")||Ot.isEventKey(t,"Down")?(t.preventDefault(),t.stopPropagation(),this.stepBack()):Ot.isEventKey(t,"Right")||Ot.isEventKey(t,"Up")?(t.preventDefault(),t.stopPropagation(),this.stepForward()):e.prototype.handleKeyDown.call(this,t)},i.handleClick=function(e){e.stopPropagation(),e.preventDefault()},i.vertical=function(e){if(void 0===e)return this.vertical_||!1;this.vertical_=!!e,this.vertical_?this.addClass("vjs-slider-vertical"):this.addClass("vjs-slider-horizontal")},t}(qe);function Nn(e,t){return Dn(e/t*100,0,100).toFixed(2)+"%"}qe.registerComponent("Slider",On);var Mn=function(e){function i(t,i){var n;return(n=e.call(this,t,i)||this).partEls_=[],n.on(t,"progress",n.update),n}Ge(i,e);var n=i.prototype;return n.createEl=function(){var i=e.prototype.createEl.call(this,"div",{className:"vjs-load-progress"}),n=k("span",{className:"vjs-control-text"}),r=k("span",{textContent:this.localize("Loaded")}),s=t.createTextNode(": ");return this.percentageEl_=k("span",{className:"vjs-control-text-loaded-percentage",textContent:"0%"}),i.appendChild(n),n.appendChild(r),n.appendChild(s),n.appendChild(this.percentageEl_),i},n.dispose=function(){this.partEls_=null,this.percentageEl_=null,e.prototype.dispose.call(this)},n.update=function(e){var t=this;this.requestNamedAnimationFrame("LoadProgressBar#update",(function(){var e=t.player_.liveTracker,i=t.player_.buffered(),n=e&&e.isLive()?e.seekableEnd():t.player_.duration(),r=t.player_.bufferedEnd(),s=t.partEls_,a=Nn(r,n);t.percent_!==a&&(t.el_.style.width=a,C(t.percentageEl_,a),t.percent_=a);for(var o=0;o<i.length;o++){var l=i.start(o),u=i.end(o),c=s[o];c||(c=t.el_.appendChild(k()),s[o]=c),c.dataset.start===l&&c.dataset.end===u||(c.dataset.start=l,c.dataset.end=u,c.style.left=Nn(l,r),c.style.width=Nn(u-l,r))}for(var d=s.length;d>i.length;d--)t.el_.removeChild(s[d-1]);s.length=i.length}))},i}(qe);qe.registerComponent("LoadProgressBar",Mn);var Rn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=be(ve(He(n),n.update),30),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-tooltip"},{"aria-hidden":"true"})},i.update=function(e,t,i){var n=B(this.el_),r=j(this.player_.el()),s=e.width*t;if(r&&n){var a=e.left-r.left+s,o=e.width-s+(r.right-e.right),l=n.width/2;a<l?l+=l-a:o<l&&(l=o),l<0?l=0:l>n.width&&(l=n.width),this.el_.style.right="-"+l+"px",this.write(i)}},i.write=function(e){C(this.el_,e)},i.updateTime=function(e,t,i,n){var r=this;this.requestNamedAnimationFrame("TimeTooltip#updateTime",(function(){var s,a=r.player_.duration();if(r.player_.liveTracker&&r.player_.liveTracker.isLive()){var o=r.player_.liveTracker.liveWindow(),l=o-t*o;s=(l<1?"":"-")+kn(l,o)}else s=kn(i,a);r.update(e,t,s),n&&n()}))},t}(qe);qe.registerComponent("TimeTooltip",Rn);var Un=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=be(ve(He(n),n.update),30),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-play-progress vjs-slider-bar"},{"aria-hidden":"true"})},i.update=function(e,t){var i=this.getChild("timeTooltip");if(i){var n=this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime();i.updateTime(e,t,n)}},t}(qe);Un.prototype.options_={children:[]},ht||Ze||Un.prototype.options_.children.push("timeTooltip"),qe.registerComponent("PlayProgressBar",Un);var jn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=be(ve(He(n),n.update),30),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})},i.update=function(e,t){var i=this,n=t*this.player_.duration();this.getChild("timeTooltip").updateTime(e,t,n,(function(){i.el_.style.left=e.width*t+"px"}))},t}(qe);jn.prototype.options_={children:["timeTooltip"]},qe.registerComponent("MouseTimeDisplay",jn);var Bn=function(e){function i(t,i){var n;return(n=e.call(this,t,i)||this).setEventHandlers_(),n}Ge(i,e);var n=i.prototype;return n.setEventHandlers_=function(){this.update_=ve(this,this.update),this.update=be(this.update_,30),this.on(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.on(this.player_.liveTracker,"liveedgechange",this.update),this.updateInterval=null,this.on(this.player_,["playing"],this.enableInterval_),this.on(this.player_,["ended","pause","waiting"],this.disableInterval_),"hidden"in t&&"visibilityState"in t&&this.on(t,"visibilitychange",this.toggleVisibility_)},n.toggleVisibility_=function(e){t.hidden?this.disableInterval_(e):(this.enableInterval_(),this.update())},n.enableInterval_=function(){this.updateInterval||(this.updateInterval=this.setInterval(this.update,30))},n.disableInterval_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&e&&"ended"!==e.type||this.updateInterval&&(this.clearInterval(this.updateInterval),this.updateInterval=null)},n.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-holder"},{"aria-label":this.localize("Progress Bar")})},n.update=function(t){var i=this,n=e.prototype.update.call(this);return this.requestNamedAnimationFrame("SeekBar#update",(function(){var e=i.player_.ended()?i.player_.duration():i.getCurrentTime_(),t=i.player_.liveTracker,r=i.player_.duration();t&&t.isLive()&&(r=i.player_.liveTracker.liveCurrentTime()),i.percent_!==n&&(i.el_.setAttribute("aria-valuenow",(100*n).toFixed(2)),i.percent_=n),i.currentTime_===e&&i.duration_===r||(i.el_.setAttribute("aria-valuetext",i.localize("progress bar timing: currentTime={1} duration={2}",[kn(e,r),kn(r,r)],"{1} of {2}")),i.currentTime_=e,i.duration_=r),i.bar&&i.bar.update(j(i.el()),i.getProgress())})),n},n.getCurrentTime_=function(){return this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime()},n.getPercent=function(){var e,t=this.getCurrentTime_(),i=this.player_.liveTracker;return i&&i.isLive()?(e=(t-i.seekableStart())/i.liveWindow(),i.atLiveEdge()&&(e=1)):e=t/this.player_.duration(),e},n.handleMouseDown=function(t){$(t)&&(t.stopPropagation(),this.player_.scrubbing(!0),this.videoWasPlaying=!this.player_.paused(),this.player_.pause(),e.prototype.handleMouseDown.call(this,t))},n.handleMouseMove=function(e){if($(e)){var t,i=this.calculateDistance(e),n=this.player_.liveTracker;if(n&&n.isLive()){if(.99<=i)return void n.seekToLiveEdge();var r=n.seekableStart(),s=n.liveCurrentTime();if(s<=(t=r+i*n.liveWindow())&&(t=s),t<=r&&(t=r+.1),t===1/0)return}else(t=i*this.player_.duration())===this.player_.duration()&&(t-=.1);this.player_.currentTime(t)}},n.enable=function(){e.prototype.enable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.show()},n.disable=function(){e.prototype.disable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.hide()},n.handleMouseUp=function(t){e.prototype.handleMouseUp.call(this,t),t&&t.stopPropagation(),this.player_.scrubbing(!1),this.player_.trigger({type:"timeupdate",target:this,manuallyTriggered:!0}),this.videoWasPlaying?It(this.player_.play()):this.update_()},n.stepForward=function(){this.player_.currentTime(this.player_.currentTime()+5)},n.stepBack=function(){this.player_.currentTime(this.player_.currentTime()-5)},n.handleAction=function(e){this.player_.paused()?this.player_.play():this.player_.pause()},n.handleKeyDown=function(t){if(Ot.isEventKey(t,"Space")||Ot.isEventKey(t,"Enter"))t.preventDefault(),t.stopPropagation(),this.handleAction(t);else if(Ot.isEventKey(t,"Home"))t.preventDefault(),t.stopPropagation(),this.player_.currentTime(0);else if(Ot.isEventKey(t,"End"))t.preventDefault(),t.stopPropagation(),this.player_.currentTime(this.player_.duration());else if(/^[0-9]$/.test(Ot(t))){t.preventDefault(),t.stopPropagation();var i=10*(Ot.codes[Ot(t)]-Ot.codes[0])/100;this.player_.currentTime(this.player_.duration()*i)}else Ot.isEventKey(t,"PgDn")?(t.preventDefault(),t.stopPropagation(),this.player_.currentTime(this.player_.currentTime()-60)):Ot.isEventKey(t,"PgUp")?(t.preventDefault(),t.stopPropagation(),this.player_.currentTime(this.player_.currentTime()+60)):e.prototype.handleKeyDown.call(this,t)},n.dispose=function(){this.disableInterval_(),this.off(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.on(this.player_.liveTracker,"liveedgechange",this.update),this.off(this.player_,["playing"],this.enableInterval_),this.off(this.player_,["ended","pause","waiting"],this.disableInterval_),"hidden"in t&&"visibilityState"in t&&this.off(t,"visibilitychange",this.toggleVisibility_),e.prototype.dispose.call(this)},i}(On);Bn.prototype.options_={children:["loadProgressBar","playProgressBar"],barName:"playProgressBar"},ht||Ze||Bn.prototype.options_.children.splice(1,0,"mouseTimeDisplay"),qe.registerComponent("SeekBar",Bn);var Fn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseMove=be(ve(He(n),n.handleMouseMove),30),n.throttledHandleMouseSeek=be(ve(He(n),n.handleMouseSeek),30),n.enable(),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-control vjs-control"})},i.handleMouseMove=function(e){var t=this.getChild("seekBar");if(t){var i=t.getChild("playProgressBar"),n=t.getChild("mouseTimeDisplay");if(i||n){var r=t.el(),s=B(r),a=F(r,e).x;a=Dn(a,0,1),n&&n.update(s,a),i&&i.update(s,t.getProgress())}}},i.handleMouseSeek=function(e){var t=this.getChild("seekBar");t&&t.handleMouseMove(e)},i.enabled=function(){return this.enabled_},i.disable=function(){this.children().forEach((function(e){return e.disable&&e.disable()})),this.enabled()&&(this.off(["mousedown","touchstart"],this.handleMouseDown),this.off(this.el_,"mousemove",this.handleMouseMove),this.handleMouseUp(),this.addClass("disabled"),this.enabled_=!1)},i.enable=function(){this.children().forEach((function(e){return e.enable&&e.enable()})),this.enabled()||(this.on(["mousedown","touchstart"],this.handleMouseDown),this.on(this.el_,"mousemove",this.handleMouseMove),this.removeClass("disabled"),this.enabled_=!0)},i.handleMouseDown=function(e){var t=this.el_.ownerDocument,i=this.getChild("seekBar");i&&i.handleMouseDown(e),this.on(t,"mousemove",this.throttledHandleMouseSeek),this.on(t,"touchmove",this.throttledHandleMouseSeek),this.on(t,"mouseup",this.handleMouseUp),this.on(t,"touchend",this.handleMouseUp)},i.handleMouseUp=function(e){var t=this.el_.ownerDocument,i=this.getChild("seekBar");i&&i.handleMouseUp(e),this.off(t,"mousemove",this.throttledHandleMouseSeek),this.off(t,"touchmove",this.throttledHandleMouseSeek),this.off(t,"mouseup",this.handleMouseUp),this.off(t,"touchend",this.handleMouseUp)},t}(qe);Fn.prototype.options_={children:["seekBar"]},qe.registerComponent("ProgressControl",Fn);var qn=function(e){function i(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["enterpictureinpicture","leavepictureinpicture"],n.handlePictureInPictureChange),n.on(t,["disablepictureinpicturechanged","loadedmetadata"],n.handlePictureInPictureEnabledChange),n.disable(),n}Ge(i,e);var n=i.prototype;return n.buildCSSClass=function(){return"vjs-picture-in-picture-control "+e.prototype.buildCSSClass.call(this)},n.handlePictureInPictureEnabledChange=function(){t.pictureInPictureEnabled&&!1===this.player_.disablePictureInPicture()?this.enable():this.disable()},n.handlePictureInPictureChange=function(e){this.player_.isInPictureInPicture()?this.controlText("Exit Picture-in-Picture"):this.controlText("Picture-in-Picture"),this.handlePictureInPictureEnabledChange()},n.handleClick=function(e){this.player_.isInPictureInPicture()?this.player_.exitPictureInPicture():this.player_.requestPictureInPicture()},i}(vn);qn.prototype.controlText_="Picture-in-Picture",qe.registerComponent("PictureInPictureToggle",qn);var Hn=function(e){function i(i,n){var r;return(r=e.call(this,i,n)||this).on(i,"fullscreenchange",r.handleFullscreenChange),!1===t[i.fsApi_.fullscreenEnabled]&&r.disable(),r}Ge(i,e);var n=i.prototype;return n.buildCSSClass=function(){return"vjs-fullscreen-control "+e.prototype.buildCSSClass.call(this)},n.handleFullscreenChange=function(e){this.player_.isFullscreen()?this.controlText("Non-Fullscreen"):this.controlText("Fullscreen")},n.handleClick=function(e){this.player_.isFullscreen()?this.player_.exitFullscreen():this.player_.requestFullscreen()},i}(vn);Hn.prototype.controlText_="Fullscreen",qe.registerComponent("FullscreenToggle",Hn);var Vn=function(e){function t(){return e.apply(this,arguments)||this}return Ge(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-level",innerHTML:'<span class="vjs-control-text"></span>'})},t}(qe);qe.registerComponent("VolumeLevel",Vn);var Wn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on("slideractive",n.updateLastVolume_),n.on(t,"volumechange",n.updateARIAAttributes),t.ready((function(){return n.updateARIAAttributes()})),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-bar vjs-slider-bar"},{"aria-label":this.localize("Volume Level"),"aria-live":"polite"})},i.handleMouseDown=function(t){$(t)&&e.prototype.handleMouseDown.call(this,t)},i.handleMouseMove=function(e){$(e)&&(this.checkMuted(),this.player_.volume(this.calculateDistance(e)))},i.checkMuted=function(){this.player_.muted()&&this.player_.muted(!1)},i.getPercent=function(){return this.player_.muted()?0:this.player_.volume()},i.stepForward=function(){this.checkMuted(),this.player_.volume(this.player_.volume()+.1)},i.stepBack=function(){this.checkMuted(),this.player_.volume(this.player_.volume()-.1)},i.updateARIAAttributes=function(e){var t=this.player_.muted()?0:this.volumeAsPercentage_();this.el_.setAttribute("aria-valuenow",t),this.el_.setAttribute("aria-valuetext",t+"%")},i.volumeAsPercentage_=function(){return Math.round(100*this.player_.volume())},i.updateLastVolume_=function(){var e=this,t=this.player_.volume();this.one("sliderinactive",(function(){0===e.player_.volume()&&e.player_.lastVolume_(t)}))},t}(On);Wn.prototype.options_={children:["volumeLevel"],barName:"volumeLevel"},Wn.prototype.playerEvent="volumechange",qe.registerComponent("VolumeBar",Wn);var zn=function(e){function t(t,i){var n;return void 0===i&&(i={}),i.vertical=i.vertical||!1,void 0!==i.volumeBar&&!g(i.volumeBar)||(i.volumeBar=i.volumeBar||{},i.volumeBar.vertical=i.vertical),n=e.call(this,t,i)||this,function(e,t){t.tech_&&!t.tech_.featuresVolumeControl&&e.addClass("vjs-hidden"),e.on(t,"loadstart",(function(){t.tech_.featuresVolumeControl?e.removeClass("vjs-hidden"):e.addClass("vjs-hidden")}))}(He(n),t),n.throttledHandleMouseMove=be(ve(He(n),n.handleMouseMove),30),n.on("mousedown",n.handleMouseDown),n.on("touchstart",n.handleMouseDown),n.on(n.volumeBar,["focus","slideractive"],(function(){n.volumeBar.addClass("vjs-slider-active"),n.addClass("vjs-slider-active"),n.trigger("slideractive")})),n.on(n.volumeBar,["blur","sliderinactive"],(function(){n.volumeBar.removeClass("vjs-slider-active"),n.removeClass("vjs-slider-active"),n.trigger("sliderinactive")})),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){var t="vjs-volume-horizontal";return this.options_.vertical&&(t="vjs-volume-vertical"),e.prototype.createEl.call(this,"div",{className:"vjs-volume-control vjs-control "+t})},i.handleMouseDown=function(e){var t=this.el_.ownerDocument;this.on(t,"mousemove",this.throttledHandleMouseMove),this.on(t,"touchmove",this.throttledHandleMouseMove),this.on(t,"mouseup",this.handleMouseUp),this.on(t,"touchend",this.handleMouseUp)},i.handleMouseUp=function(e){var t=this.el_.ownerDocument;this.off(t,"mousemove",this.throttledHandleMouseMove),this.off(t,"touchmove",this.throttledHandleMouseMove),this.off(t,"mouseup",this.handleMouseUp),this.off(t,"touchend",this.handleMouseUp)},i.handleMouseMove=function(e){this.volumeBar.handleMouseMove(e)},t}(qe);zn.prototype.options_={children:["volumeBar"]},qe.registerComponent("VolumeControl",zn);var $n=function(e){function t(t,i){var n;return n=e.call(this,t,i)||this,function(e,t){t.tech_&&!t.tech_.featuresMuteControl&&e.addClass("vjs-hidden"),e.on(t,"loadstart",(function(){t.tech_.featuresMuteControl?e.removeClass("vjs-hidden"):e.addClass("vjs-hidden")}))}(He(n),t),n.on(t,["loadstart","volumechange"],n.update),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-mute-control "+e.prototype.buildCSSClass.call(this)},i.handleClick=function(e){var t=this.player_.volume(),i=this.player_.lastVolume_();if(0===t){var n=i<.1?.1:i;this.player_.volume(n),this.player_.muted(!1)}else this.player_.muted(!this.player_.muted())},i.update=function(e){this.updateIcon_(),this.updateControlText_()},i.updateIcon_=function(){var e=this.player_.volume(),t=3;ht&&this.player_.tech_&&this.player_.tech_.el_&&this.player_.muted(this.player_.tech_.el_.muted),0===e||this.player_.muted()?t=0:e<.33?t=1:e<.67&&(t=2);for(var i=0;i<4;i++)I(this.el_,"vjs-vol-"+i);A(this.el_,"vjs-vol-"+t)},i.updateControlText_=function(){var e=this.player_.muted()||0===this.player_.volume()?"Unmute":"Mute";this.controlText()!==e&&this.controlText(e)},t}(vn);$n.prototype.controlText_="Mute",qe.registerComponent("MuteToggle",$n);var Gn=function(e){function i(t,i){var n;return void 0===i&&(i={}),void 0!==i.inline?i.inline=i.inline:i.inline=!0,void 0!==i.volumeControl&&!g(i.volumeControl)||(i.volumeControl=i.volumeControl||{},i.volumeControl.vertical=!i.inline),(n=e.call(this,t,i)||this).on(t,["loadstart"],n.volumePanelState_),n.on(n.muteToggle,"keyup",n.handleKeyPress),n.on(n.volumeControl,"keyup",n.handleVolumeControlKeyUp),n.on("keydown",n.handleKeyPress),n.on("mouseover",n.handleMouseOver),n.on("mouseout",n.handleMouseOut),n.on(n.volumeControl,["slideractive"],n.sliderActive_),n.on(n.volumeControl,["sliderinactive"],n.sliderInactive_),n}Ge(i,e);var n=i.prototype;return n.sliderActive_=function(){this.addClass("vjs-slider-active")},n.sliderInactive_=function(){this.removeClass("vjs-slider-active")},n.volumePanelState_=function(){this.volumeControl.hasClass("vjs-hidden")&&this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-hidden"),this.volumeControl.hasClass("vjs-hidden")&&!this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-mute-toggle-only")},n.createEl=function(){var t="vjs-volume-panel-horizontal";return this.options_.inline||(t="vjs-volume-panel-vertical"),e.prototype.createEl.call(this,"div",{className:"vjs-volume-panel vjs-control "+t})},n.dispose=function(){this.handleMouseOut(),e.prototype.dispose.call(this)},n.handleVolumeControlKeyUp=function(e){Ot.isEventKey(e,"Esc")&&this.muteToggle.focus()},n.handleMouseOver=function(e){this.addClass("vjs-hover"),pe(t,"keyup",ve(this,this.handleKeyPress))},n.handleMouseOut=function(e){this.removeClass("vjs-hover"),fe(t,"keyup",ve(this,this.handleKeyPress))},n.handleKeyPress=function(e){Ot.isEventKey(e,"Esc")&&this.handleMouseOut()},i}(qe);Gn.prototype.options_={children:["muteToggle","volumeControl"]},qe.registerComponent("VolumePanel",Gn);var Xn=function(e){function i(t,i){var n;return n=e.call(this,t,i)||this,i&&(n.menuButton_=i.menuButton),n.focusedChild_=-1,n.on("keydown",n.handleKeyDown),n.boundHandleBlur_=ve(He(n),n.handleBlur),n.boundHandleTapClick_=ve(He(n),n.handleTapClick),n}Ge(i,e);var n=i.prototype;return n.addEventListenerForItem=function(e){e instanceof qe&&(this.on(e,"blur",this.boundHandleBlur_),this.on(e,["tap","click"],this.boundHandleTapClick_))},n.removeEventListenerForItem=function(e){e instanceof qe&&(this.off(e,"blur",this.boundHandleBlur_),this.off(e,["tap","click"],this.boundHandleTapClick_))},n.removeChild=function(t){"string"==typeof t&&(t=this.getChild(t)),this.removeEventListenerForItem(t),e.prototype.removeChild.call(this,t)},n.addItem=function(e){var t=this.addChild(e);t&&this.addEventListenerForItem(t)},n.createEl=function(){var t=this.options_.contentElType||"ul";this.contentEl_=k(t,{className:"vjs-menu-content"}),this.contentEl_.setAttribute("role","menu");var i=e.prototype.createEl.call(this,"div",{append:this.contentEl_,className:"vjs-menu"});return i.appendChild(this.contentEl_),pe(i,"click",(function(e){e.preventDefault(),e.stopImmediatePropagation()})),i},n.dispose=function(){this.contentEl_=null,this.boundHandleBlur_=null,this.boundHandleTapClick_=null,e.prototype.dispose.call(this)},n.handleBlur=function(e){var i=e.relatedTarget||t.activeElement;if(!this.children().some((function(e){return e.el()===i}))){var n=this.menuButton_;n&&n.buttonPressed_&&i!==n.el().firstChild&&n.unpressButton()}},n.handleTapClick=function(e){if(this.menuButton_){this.menuButton_.unpressButton();var t=this.children();if(!Array.isArray(t))return;var i=t.filter((function(t){return t.el()===e.target}))[0];if(!i)return;"CaptionSettingsMenuItem"!==i.name()&&this.menuButton_.focus()}},n.handleKeyDown=function(e){Ot.isEventKey(e,"Left")||Ot.isEventKey(e,"Down")?(e.preventDefault(),e.stopPropagation(),this.stepForward()):(Ot.isEventKey(e,"Right")||Ot.isEventKey(e,"Up"))&&(e.preventDefault(),e.stopPropagation(),this.stepBack())},n.stepForward=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_+1),this.focus(e)},n.stepBack=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_-1),this.focus(e)},n.focus=function(e){void 0===e&&(e=0);var t=this.children().slice();t.length&&t[0].className&&/vjs-menu-title/.test(t[0].className)&&t.shift(),0<t.length&&(e<0?e=0:e>=t.length&&(e=t.length-1),t[this.focusedChild_=e].el_.focus())},i}(qe);qe.registerComponent("Menu",Xn);var Yn=function(e){function i(i,n){var r;void 0===n&&(n={}),(r=e.call(this,i,n)||this).menuButton_=new vn(i,n),r.menuButton_.controlText(r.controlText_),r.menuButton_.el_.setAttribute("aria-haspopup","true");var s=vn.prototype.buildCSSClass();return r.menuButton_.el_.className=r.buildCSSClass()+" "+s,r.menuButton_.removeClass("vjs-control"),r.addChild(r.menuButton_),r.update(),r.enabled_=!0,r.on(r.menuButton_,"tap",r.handleClick),r.on(r.menuButton_,"click",r.handleClick),r.on(r.menuButton_,"keydown",r.handleKeyDown),r.on(r.menuButton_,"mouseenter",(function(){r.addClass("vjs-hover"),r.menu.show(),pe(t,"keyup",ve(He(r),r.handleMenuKeyUp))})),r.on("mouseleave",r.handleMouseLeave),r.on("keydown",r.handleSubmenuKeyDown),r}Ge(i,e);var n=i.prototype;return n.update=function(){var e=this.createMenu();this.menu&&(this.menu.dispose(),this.removeChild(this.menu)),this.menu=e,this.addChild(e),this.buttonPressed_=!1,this.menuButton_.el_.setAttribute("aria-expanded","false"),this.items&&this.items.length<=this.hideThreshold_?this.hide():this.show()},n.createMenu=function(){var e=new Xn(this.player_,{menuButton:this});if(this.hideThreshold_=0,this.options_.title){var t=k("li",{className:"vjs-menu-title",innerHTML:Me(this.options_.title),tabIndex:-1});this.hideThreshold_+=1;var i=new qe(this.player_,{el:t});e.addItem(i)}if(this.items=this.createItems(),this.items)for(var n=0;n<this.items.length;n++)e.addItem(this.items[n]);return e},n.createItems=function(){},n.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildWrapperCSSClass()},{})},n.buildWrapperCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+vn.prototype.buildCSSClass()+" "+e.prototype.buildCSSClass.call(this)},n.buildCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+e.prototype.buildCSSClass.call(this)},n.controlText=function(e,t){return void 0===t&&(t=this.menuButton_.el()),this.menuButton_.controlText(e,t)},n.dispose=function(){this.handleMouseLeave(),e.prototype.dispose.call(this)},n.handleClick=function(e){this.buttonPressed_?this.unpressButton():this.pressButton()},n.handleMouseLeave=function(e){this.removeClass("vjs-hover"),fe(t,"keyup",ve(this,this.handleMenuKeyUp))},n.focus=function(){this.menuButton_.focus()},n.blur=function(){this.menuButton_.blur()},n.handleKeyDown=function(e){Ot.isEventKey(e,"Esc")||Ot.isEventKey(e,"Tab")?(this.buttonPressed_&&this.unpressButton(),Ot.isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus())):(Ot.isEventKey(e,"Up")||Ot.isEventKey(e,"Down"))&&(this.buttonPressed_||(e.preventDefault(),this.pressButton()))},n.handleMenuKeyUp=function(e){(Ot.isEventKey(e,"Esc")||Ot.isEventKey(e,"Tab"))&&this.removeClass("vjs-hover")},n.handleSubmenuKeyPress=function(e){this.handleSubmenuKeyDown(e)},n.handleSubmenuKeyDown=function(e){(Ot.isEventKey(e,"Esc")||Ot.isEventKey(e,"Tab"))&&(this.buttonPressed_&&this.unpressButton(),Ot.isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus()))},n.pressButton=function(){if(this.enabled_){if(this.buttonPressed_=!0,this.menu.show(),this.menu.lockShowing(),this.menuButton_.el_.setAttribute("aria-expanded","true"),ht&&S())return;this.menu.focus()}},n.unpressButton=function(){this.enabled_&&(this.buttonPressed_=!1,this.menu.unlockShowing(),this.menu.hide(),this.menuButton_.el_.setAttribute("aria-expanded","false"))},n.disable=function(){this.unpressButton(),this.enabled_=!1,this.addClass("vjs-disabled"),this.menuButton_.disable()},n.enable=function(){this.enabled_=!0,this.removeClass("vjs-disabled"),this.menuButton_.enable()},i}(qe);qe.registerComponent("MenuButton",Yn);var Kn=function(e){function t(t,i){var n,r=i.tracks;if((n=e.call(this,t,i)||this).items.length<=1&&n.hide(),!r)return He(n);var s=ve(He(n),n.update);return r.addEventListener("removetrack",s),r.addEventListener("addtrack",s),n.player_.on("ready",s),n.player_.on("dispose",(function(){r.removeEventListener("removetrack",s),r.removeEventListener("addtrack",s)})),n}return Ge(t,e),t}(Yn);qe.registerComponent("TrackButton",Kn);var Qn=["Tab","Esc","Up","Down","Right","Left"],Jn=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).selectable=i.selectable,n.isSelected_=i.selected||!1,n.multiSelectable=i.multiSelectable,n.selected(n.isSelected_),n.selectable?n.multiSelectable?n.el_.setAttribute("role","menuitemcheckbox"):n.el_.setAttribute("role","menuitemradio"):n.el_.setAttribute("role","menuitem"),n}Ge(t,e);var i=t.prototype;return i.createEl=function(t,i,n){return this.nonIconControl=!0,e.prototype.createEl.call(this,"li",f({className:"vjs-menu-item",innerHTML:'<span class="vjs-menu-item-text">'+this.localize(this.options_.label)+"</span>",tabIndex:-1},i),n)},i.handleKeyDown=function(t){Qn.some((function(e){return Ot.isEventKey(t,e)}))||e.prototype.handleKeyDown.call(this,t)},i.handleClick=function(e){this.selected(!0)},i.selected=function(e){this.selectable&&(e?(this.addClass("vjs-selected"),this.el_.setAttribute("aria-checked","true"),this.controlText(", selected"),this.isSelected_=!0):(this.removeClass("vjs-selected"),this.el_.setAttribute("aria-checked","false"),this.controlText(""),this.isSelected_=!1))},t}(cn);qe.registerComponent("MenuItem",Jn);var Zn=function(i){function n(n,r){var s,a,o=r.track,l=n.textTracks();function u(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];s.handleTracksChange.apply(He(s),t)}function c(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];s.handleSelectedLanguageChange.apply(He(s),t)}return r.label=o.label||o.language||"Unknown",r.selected="showing"===o.mode,(s=i.call(this,n,r)||this).track=o,s.kinds=(r.kinds||[r.kind||s.track.kind]).filter(Boolean),n.on(["loadstart","texttrackchange"],u),l.addEventListener("change",u),l.addEventListener("selectedlanguagechange",c),s.on("dispose",(function(){n.off(["loadstart","texttrackchange"],u),l.removeEventListener("change",u),l.removeEventListener("selectedlanguagechange",c)})),void 0===l.onchange&&s.on(["tap","click"],(function(){if("object"!=typeof e.Event)try{a=new e.Event("change")}catch(e){}a||(a=t.createEvent("Event")).initEvent("change",!0,!0),l.dispatchEvent(a)})),s.handleTracksChange(),s}Ge(n,i);var r=n.prototype;return r.handleClick=function(e){var t=this.track,n=this.player_.textTracks();if(i.prototype.handleClick.call(this,e),n)for(var r=0;r<n.length;r++){var s=n[r];-1!==this.kinds.indexOf(s.kind)&&(s===t?"showing"!==s.mode&&(s.mode="showing"):"disabled"!==s.mode&&(s.mode="disabled"))}},r.handleTracksChange=function(e){var t="showing"===this.track.mode;t!==this.isSelected_&&this.selected(t)},r.handleSelectedLanguageChange=function(e){if("showing"===this.track.mode){var t=this.player_.cache_.selectedLanguage;if(t&&t.enabled&&t.language===this.track.language&&t.kind!==this.track.kind)return;this.player_.cache_.selectedLanguage={enabled:!0,language:this.track.language,kind:this.track.kind}}},r.dispose=function(){this.track=null,i.prototype.dispose.call(this)},n}(Jn);qe.registerComponent("TextTrackMenuItem",Zn);var er=function(e){function t(t,i){return i.track={player:t,kind:i.kind,kinds:i.kinds,default:!1,mode:"disabled"},i.kinds||(i.kinds=[i.kind]),i.label?i.track.label=i.label:i.track.label=i.kinds.join(" and ")+" off",i.selectable=!0,i.multiSelectable=!1,e.call(this,t,i)||this}Ge(t,e);var i=t.prototype;return i.handleTracksChange=function(e){for(var t=this.player().textTracks(),i=!0,n=0,r=t.length;n<r;n++){var s=t[n];if(-1<this.options_.kinds.indexOf(s.kind)&&"showing"===s.mode){i=!1;break}}i!==this.isSelected_&&this.selected(i)},i.handleSelectedLanguageChange=function(e){for(var t=this.player().textTracks(),i=!0,n=0,r=t.length;n<r;n++){var s=t[n];if(-1<["captions","descriptions","subtitles"].indexOf(s.kind)&&"showing"===s.mode){i=!1;break}}i&&(this.player_.cache_.selectedLanguage={enabled:!1})},t}(Zn);qe.registerComponent("OffTextTrackMenuItem",er);var tr=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.textTracks(),e.call(this,t,i)||this}return Ge(t,e),t.prototype.createItems=function(e,t){var i;void 0===e&&(e=[]),void 0===t&&(t=Zn),this.label_&&(i=this.label_+" off"),e.push(new er(this.player_,{kinds:this.kinds_,kind:this.kind_,label:i})),this.hideThreshold_+=1;var n=this.player_.textTracks();Array.isArray(this.kinds_)||(this.kinds_=[this.kind_]);for(var r=0;r<n.length;r++){var s=n[r];if(-1<this.kinds_.indexOf(s.kind)){var a=new t(this.player_,{track:s,kinds:this.kinds_,kind:this.kind_,selectable:!0,multiSelectable:!1});a.addClass("vjs-"+s.kind+"-menu-item"),e.push(a)}}return e},t}(Kn);qe.registerComponent("TextTrackButton",tr);var ir=function(e){function t(t,i){var n,r=i.track,s=i.cue,a=t.currentTime();return i.selectable=!0,i.multiSelectable=!1,i.label=s.text,i.selected=s.startTime<=a&&a<s.endTime,(n=e.call(this,t,i)||this).track=r,n.cue=s,r.addEventListener("cuechange",ve(He(n),n.update)),n}Ge(t,e);var i=t.prototype;return i.handleClick=function(t){e.prototype.handleClick.call(this),this.player_.currentTime(this.cue.startTime),this.update(this.cue.startTime)},i.update=function(e){var t=this.cue,i=this.player_.currentTime();this.selected(t.startTime<=i&&i<t.endTime)},t}(Jn);qe.registerComponent("ChaptersTrackMenuItem",ir);var nr=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-chapters-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-chapters-button "+e.prototype.buildWrapperCSSClass.call(this)},i.update=function(t){this.track_&&(!t||"addtrack"!==t.type&&"removetrack"!==t.type)||this.setTrack(this.findChaptersTrack()),e.prototype.update.call(this)},i.setTrack=function(e){if(this.track_!==e){if(this.updateHandler_||(this.updateHandler_=this.update.bind(this)),this.track_){var t=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);t&&t.removeEventListener("load",this.updateHandler_),this.track_=null}if(this.track_=e,this.track_){this.track_.mode="hidden";var i=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);i&&i.addEventListener("load",this.updateHandler_)}}},i.findChaptersTrack=function(){for(var e=this.player_.textTracks()||[],t=e.length-1;0<=t;t--){var i=e[t];if(i.kind===this.kind_)return i}},i.getMenuCaption=function(){return this.track_&&this.track_.label?this.track_.label:this.localize(Me(this.kind_))},i.createMenu=function(){return this.options_.title=this.getMenuCaption(),e.prototype.createMenu.call(this)},i.createItems=function(){var e=[];if(!this.track_)return e;var t=this.track_.cues;if(!t)return e;for(var i=0,n=t.length;i<n;i++){var r=t[i],s=new ir(this.player_,{track:this.track_,cue:r});e.push(s)}return e},t}(tr);nr.prototype.kind_="chapters",nr.prototype.controlText_="Chapters",qe.registerComponent("ChaptersButton",nr);var rr=function(e){function t(t,i,n){var r;r=e.call(this,t,i,n)||this;var s=t.textTracks(),a=ve(He(r),r.handleTracksChange);return s.addEventListener("change",a),r.on("dispose",(function(){s.removeEventListener("change",a)})),r}Ge(t,e);var i=t.prototype;return i.handleTracksChange=function(e){for(var t=this.player().textTracks(),i=!1,n=0,r=t.length;n<r;n++){var s=t[n];if(s.kind!==this.kind_&&"showing"===s.mode){i=!0;break}}i?this.disable():this.enable()},i.buildCSSClass=function(){return"vjs-descriptions-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-descriptions-button "+e.prototype.buildWrapperCSSClass.call(this)},t}(tr);rr.prototype.kind_="descriptions",rr.prototype.controlText_="Descriptions",qe.registerComponent("DescriptionsButton",rr);var sr=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-subtitles-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-subtitles-button "+e.prototype.buildWrapperCSSClass.call(this)},t}(tr);sr.prototype.kind_="subtitles",sr.prototype.controlText_="Subtitles",qe.registerComponent("SubtitlesButton",sr);var ar=function(e){function t(t,i){var n;return i.track={player:t,kind:i.kind,label:i.kind+" settings",selectable:!1,default:!1,mode:"disabled"},i.selectable=!1,i.name="CaptionSettingsMenuItem",(n=e.call(this,t,i)||this).addClass("vjs-texttrack-settings"),n.controlText(", opens "+i.kind+" settings dialog"),n}return Ge(t,e),t.prototype.handleClick=function(e){this.player().getChild("textTrackSettings").open()},t}(Zn);qe.registerComponent("CaptionSettingsMenuItem",ar);var or=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-captions-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-captions-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new ar(this.player_,{kind:this.kind_})),this.hideThreshold_+=1),e.prototype.createItems.call(this,t)},t}(tr);or.prototype.kind_="captions",or.prototype.controlText_="Captions",qe.registerComponent("CaptionsButton",or);var lr=function(e){function t(){return e.apply(this,arguments)||this}return Ge(t,e),t.prototype.createEl=function(t,i,n){var r='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"captions"===this.options_.track.kind&&(r+='\n        <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n        <span class="vjs-control-text"> '+this.localize("Captions")+"</span>\n      "),r+="</span>",e.prototype.createEl.call(this,t,f({innerHTML:r},i),n)},t}(Zn);qe.registerComponent("SubsCapsMenuItem",lr);var ur=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).label_="subtitles",-1<["en","en-us","en-ca","fr-ca"].indexOf(n.player_.language_)&&(n.label_="captions"),n.menuButton_.controlText(Me(n.label_)),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-subs-caps-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-subs-caps-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new ar(this.player_,{kind:this.label_})),this.hideThreshold_+=1),e.prototype.createItems.call(this,t,lr)},t}(tr);ur.prototype.kinds_=["captions","subtitles"],ur.prototype.controlText_="Subtitles",qe.registerComponent("SubsCapsButton",ur);var cr=function(e){function t(t,i){var n,r=i.track,s=t.audioTracks();function a(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleTracksChange.apply(He(n),t)}return i.label=r.label||r.language||"Unknown",i.selected=r.enabled,(n=e.call(this,t,i)||this).track=r,n.addClass("vjs-"+r.kind+"-menu-item"),s.addEventListener("change",a),n.on("dispose",(function(){s.removeEventListener("change",a)})),n}Ge(t,e);var i=t.prototype;return i.createEl=function(t,i,n){var r='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"main-desc"===this.options_.track.kind&&(r+='\n        <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n        <span class="vjs-control-text"> '+this.localize("Descriptions")+"</span>\n      "),r+="</span>",e.prototype.createEl.call(this,t,f({innerHTML:r},i),n)},i.handleClick=function(t){var i=this.player_.audioTracks();e.prototype.handleClick.call(this,t);for(var n=0;n<i.length;n++){var r=i[n];r.enabled=r===this.track}},i.handleTracksChange=function(e){this.selected(this.track.enabled)},t}(Jn);qe.registerComponent("AudioTrackMenuItem",cr);var dr=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.audioTracks(),e.call(this,t,i)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-audio-button "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-audio-button "+e.prototype.buildWrapperCSSClass.call(this)},i.createItems=function(e){void 0===e&&(e=[]),this.hideThreshold_=1;for(var t=this.player_.audioTracks(),i=0;i<t.length;i++){var n=t[i];e.push(new cr(this.player_,{track:n,selectable:!0,multiSelectable:!1}))}return e},t}(Kn);dr.prototype.controlText_="Audio Track",qe.registerComponent("AudioTrackButton",dr);var hr=function(e){function t(t,i){var n,r=i.rate,s=parseFloat(r,10);return i.label=r,i.selected=1===s,i.selectable=!0,i.multiSelectable=!1,(n=e.call(this,t,i)||this).label=r,n.rate=s,n.on(t,"ratechange",n.update),n}Ge(t,e);var i=t.prototype;return i.handleClick=function(t){e.prototype.handleClick.call(this),this.player().playbackRate(this.rate)},i.update=function(e){this.selected(this.player().playbackRate()===this.rate)},t}(Jn);hr.prototype.contentElType="button",qe.registerComponent("PlaybackRateMenuItem",hr);var pr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateVisibility(),n.updateLabel(),n.on(t,"loadstart",n.updateVisibility),n.on(t,"ratechange",n.updateLabel),n}Ge(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this);return this.labelEl_=k("div",{className:"vjs-playback-rate-value",innerHTML:"1x"}),t.appendChild(this.labelEl_),t},i.dispose=function(){this.labelEl_=null,e.prototype.dispose.call(this)},i.buildCSSClass=function(){return"vjs-playback-rate "+e.prototype.buildCSSClass.call(this)},i.buildWrapperCSSClass=function(){return"vjs-playback-rate "+e.prototype.buildWrapperCSSClass.call(this)},i.createMenu=function(){var e=new Xn(this.player()),t=this.playbackRates();if(t)for(var i=t.length-1;0<=i;i--)e.addChild(new hr(this.player(),{rate:t[i]+"x"}));return e},i.updateARIAAttributes=function(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())},i.handleClick=function(e){for(var t=this.player().playbackRate(),i=this.playbackRates(),n=i[0],r=0;r<i.length;r++)if(i[r]>t){n=i[r];break}this.player().playbackRate(n)},i.playbackRates=function(){return this.options_.playbackRates||this.options_.playerOptions&&this.options_.playerOptions.playbackRates},i.playbackRateSupported=function(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&0<this.playbackRates().length},i.updateVisibility=function(e){this.playbackRateSupported()?this.removeClass("vjs-hidden"):this.addClass("vjs-hidden")},i.updateLabel=function(e){this.playbackRateSupported()&&(this.labelEl_.innerHTML=this.player().playbackRate()+"x")},t}(Yn);pr.prototype.controlText_="Playback Rate",qe.registerComponent("PlaybackRateMenuButton",pr);var fr=function(e){function t(){return e.apply(this,arguments)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass()})},t}(qe);qe.registerComponent("Spacer",fr);var mr=function(e){function t(){return e.apply(this,arguments)||this}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-custom-control-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){var t=e.prototype.createEl.call(this,{className:this.buildCSSClass()});return t.innerHTML=" ",t},t}(fr);qe.registerComponent("CustomControlSpacer",mr);var gr=function(e){function t(){return e.apply(this,arguments)||this}return Ge(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-control-bar",dir:"ltr"})},t}(qe);gr.prototype.options_={children:["playToggle","volumePanel","currentTimeDisplay","timeDivider","durationDisplay","progressControl","liveDisplay","seekToLive","remainingTimeDisplay","customControlSpacer","playbackRateMenuButton","chaptersButton","descriptionsButton","subsCapsButton","audioTrackButton","fullscreenToggle"]},"exitPictureInPicture"in t&&gr.prototype.options_.children.splice(gr.prototype.options_.children.length-1,0,"pictureInPictureToggle"),qe.registerComponent("ControlBar",gr);var yr=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"error",n.open),n}Ge(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-error-display "+e.prototype.buildCSSClass.call(this)},i.content=function(){var e=this.player().error();return e?this.localize(e.message):""},t}(Mt);yr.prototype.options_=c({},Mt.prototype.options_,{pauseOnOpen:!1,fillAlways:!0,temporary:!1,uncloseable:!0}),qe.registerComponent("ErrorDisplay",yr);var vr="vjs-text-track-settings",br=["#000","Black"],_r=["#00F","Blue"],Tr=["#0FF","Cyan"],Sr=["#0F0","Green"],wr=["#F0F","Magenta"],kr=["#F00","Red"],Cr=["#FFF","White"],Er=["#FF0","Yellow"],xr=["1","Opaque"],Ar=["0.5","Semi-Transparent"],Ir=["0","Transparent"],Pr={backgroundColor:{selector:".vjs-bg-color > select",id:"captions-background-color-%s",label:"Color",options:[br,Cr,kr,Sr,_r,Er,wr,Tr]},backgroundOpacity:{selector:".vjs-bg-opacity > select",id:"captions-background-opacity-%s",label:"Transparency",options:[xr,Ar,Ir]},color:{selector:".vjs-fg-color > select",id:"captions-foreground-color-%s",label:"Color",options:[Cr,br,kr,Sr,_r,Er,wr,Tr]},edgeStyle:{selector:".vjs-edge-style > select",id:"%s",label:"Text Edge Style",options:[["none","None"],["raised","Raised"],["depressed","Depressed"],["uniform","Uniform"],["dropshadow","Dropshadow"]]},fontFamily:{selector:".vjs-font-family > select",id:"captions-font-family-%s",label:"Font Family",options:[["proportionalSansSerif","Proportional Sans-Serif"],["monospaceSansSerif","Monospace Sans-Serif"],["proportionalSerif","Proportional Serif"],["monospaceSerif","Monospace Serif"],["casual","Casual"],["script","Script"],["small-caps","Small Caps"]]},fontPercent:{selector:".vjs-font-percent > select",id:"captions-font-size-%s",label:"Font Size",options:[["0.50","50%"],["0.75","75%"],["1.00","100%"],["1.25","125%"],["1.50","150%"],["1.75","175%"],["2.00","200%"],["3.00","300%"],["4.00","400%"]],default:2,parser:function(e){return"1.00"===e?null:Number(e)}},textOpacity:{selector:".vjs-text-opacity > select",id:"captions-foreground-opacity-%s",label:"Transparency",options:[xr,Ar]},windowColor:{selector:".vjs-window-color > select",id:"captions-window-color-%s",label:"Color"},windowOpacity:{selector:".vjs-window-opacity > select",id:"captions-window-opacity-%s",label:"Transparency",options:[Ir,Ar,xr]}};function Lr(e,t){if(t&&(e=t(e)),e&&"none"!==e)return e}Pr.windowColor.options=Pr.backgroundColor.options;var Dr=function(t){function i(e,i){var n;return i.temporary=!1,(n=t.call(this,e,i)||this).updateDisplay=ve(He(n),n.updateDisplay),n.fill(),n.hasBeenOpened_=n.hasBeenFilled_=!0,n.endDialog=k("p",{className:"vjs-control-text",textContent:n.localize("End of dialog window.")}),n.el().appendChild(n.endDialog),n.setDefaults(),void 0===i.persistTextTrackSettings&&(n.options_.persistTextTrackSettings=n.options_.playerOptions.persistTextTrackSettings),n.on(n.$(".vjs-done-button"),"click",(function(){n.saveSettings(),n.close()})),n.on(n.$(".vjs-default-button"),"click",(function(){n.setDefaults(),n.updateDisplay()})),p(Pr,(function(e){n.on(n.$(e.selector),"change",n.updateDisplay)})),n.options_.persistTextTrackSettings&&n.restoreSettings(),n}Ge(i,t);var n=i.prototype;return n.dispose=function(){this.endDialog=null,t.prototype.dispose.call(this)},n.createElSelect_=function(e,t,i){var n=this;void 0===t&&(t=""),void 0===i&&(i="label");var r=Pr[e],s=r.id.replace("%s",this.id_),a=[t,s].join(" ").trim();return["<"+i+' id="'+s+'" class="'+("label"===i?"vjs-label":"")+'">',this.localize(r.label),"</"+i+">",'<select aria-labelledby="'+a+'">'].concat(r.options.map((function(e){var t=s+"-"+e[1].replace(/\W+/g,"");return['<option id="'+t+'" value="'+e[0]+'" ','aria-labelledby="'+a+" "+t+'">',n.localize(e[1]),"</option>"].join("")}))).concat("</select>").join("")},n.createElFgColor_=function(){var e="captions-text-legend-"+this.id_;return['<fieldset class="vjs-fg-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Text"),"</legend>",this.createElSelect_("color",e),'<span class="vjs-text-opacity vjs-opacity">',this.createElSelect_("textOpacity",e),"</span>","</fieldset>"].join("")},n.createElBgColor_=function(){var e="captions-background-"+this.id_;return['<fieldset class="vjs-bg-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Background"),"</legend>",this.createElSelect_("backgroundColor",e),'<span class="vjs-bg-opacity vjs-opacity">',this.createElSelect_("backgroundOpacity",e),"</span>","</fieldset>"].join("")},n.createElWinColor_=function(){var e="captions-window-"+this.id_;return['<fieldset class="vjs-window-color vjs-track-setting">','<legend id="'+e+'">',this.localize("Window"),"</legend>",this.createElSelect_("windowColor",e),'<span class="vjs-window-opacity vjs-opacity">',this.createElSelect_("windowOpacity",e),"</span>","</fieldset>"].join("")},n.createElColors_=function(){return k("div",{className:"vjs-track-settings-colors",innerHTML:[this.createElFgColor_(),this.createElBgColor_(),this.createElWinColor_()].join("")})},n.createElFont_=function(){return k("div",{className:"vjs-track-settings-font",innerHTML:['<fieldset class="vjs-font-percent vjs-track-setting">',this.createElSelect_("fontPercent","","legend"),"</fieldset>",'<fieldset class="vjs-edge-style vjs-track-setting">',this.createElSelect_("edgeStyle","","legend"),"</fieldset>",'<fieldset class="vjs-font-family vjs-track-setting">',this.createElSelect_("fontFamily","","legend"),"</fieldset>"].join("")})},n.createElControls_=function(){var e=this.localize("restore all settings to the default values");return k("div",{className:"vjs-track-settings-controls",innerHTML:['<button type="button" class="vjs-default-button" title="'+e+'">',this.localize("Reset"),'<span class="vjs-control-text"> '+e+"</span>","</button>",'<button type="button" class="vjs-done-button">'+this.localize("Done")+"</button>"].join("")})},n.content=function(){return[this.createElColors_(),this.createElFont_(),this.createElControls_()]},n.label=function(){return this.localize("Caption Settings Dialog")},n.description=function(){return this.localize("Beginning of dialog window. Escape will cancel and close the window.")},n.buildCSSClass=function(){return t.prototype.buildCSSClass.call(this)+" vjs-text-track-settings"},n.getValues=function(){var e=this;return function(e,t,i){return void 0===i&&(i=0),h(e).reduce((function(i,n){return t(i,e[n],n)}),i)}(Pr,(function(t,i,n){var r=function(e,t){return Lr(e.options[e.options.selectedIndex].value,t)}(e.$(i.selector),i.parser);return void 0!==r&&(t[n]=r),t}),{})},n.setValues=function(e){var t=this;p(Pr,(function(i,n){!function(e,t,i){if(t)for(var n=0;n<e.options.length;n++)if(Lr(e.options[n].value,i)===t){e.selectedIndex=n;break}}(t.$(i.selector),e[n],i.parser)}))},n.setDefaults=function(){var e=this;p(Pr,(function(t){var i=t.hasOwnProperty("default")?t.default:0;e.$(t.selector).selectedIndex=i}))},n.restoreSettings=function(){var t;try{t=JSON.parse(e.localStorage.getItem(vr))}catch(t){a.warn(t)}t&&this.setValues(t)},n.saveSettings=function(){if(this.options_.persistTextTrackSettings){var t=this.getValues();try{Object.keys(t).length?e.localStorage.setItem(vr,JSON.stringify(t)):e.localStorage.removeItem(vr)}catch(t){a.warn(t)}}},n.updateDisplay=function(){var e=this.player_.getChild("textTrackDisplay");e&&e.updateDisplay()},n.conditionalBlur_=function(){this.previouslyActiveEl_=null;var e=this.player_.controlBar,t=e&&e.subsCapsButton,i=e&&e.captionsButton;t?t.focus():i&&i.focus()},i}(Mt);qe.registerComponent("TextTrackSettings",Dr);var Or=function(t){function i(i,n){var r,s=n.ResizeObserver||e.ResizeObserver;null===n.ResizeObserver&&(s=!1);var a=Re({createEl:!s,reportTouchActivity:!1},n);return(r=t.call(this,i,a)||this).ResizeObserver=n.ResizeObserver||e.ResizeObserver,r.loadListener_=null,r.resizeObserver_=null,r.debouncedHandler_=function(t,i,n,r){var s;function a(){var e=this,a=arguments,o=function(){o=s=null,n||t.apply(e,a)};!s&&n&&t.apply(e,a),r.clearTimeout(s),s=r.setTimeout(o,i)}return void 0===r&&(r=e),a.cancel=function(){r.clearTimeout(s),s=null},a}((function(){r.resizeHandler()}),100,!1,He(r)),s?(r.resizeObserver_=new r.ResizeObserver(r.debouncedHandler_),r.resizeObserver_.observe(i.el())):(r.loadListener_=function(){if(r.el_&&r.el_.contentWindow){var e=r.debouncedHandler_,t=r.unloadListener_=function(){fe(this,"resize",e),fe(this,"unload",t),t=null};pe(r.el_.contentWindow,"unload",t),pe(r.el_.contentWindow,"resize",e)}},r.one("load",r.loadListener_)),r}Ge(i,t);var n=i.prototype;return n.createEl=function(){return t.prototype.createEl.call(this,"iframe",{className:"vjs-resize-manager",tabIndex:-1},{"aria-hidden":"true"})},n.resizeHandler=function(){this.player_&&this.player_.trigger&&this.player_.trigger("playerresize")},n.dispose=function(){this.debouncedHandler_&&this.debouncedHandler_.cancel(),this.resizeObserver_&&(this.player_.el()&&this.resizeObserver_.unobserve(this.player_.el()),this.resizeObserver_.disconnect()),this.loadListener_&&this.off("load",this.loadListener_),this.el_&&this.el_.contentWindow&&this.unloadListener_&&this.unloadListener_.call(this.el_.contentWindow),this.ResizeObserver=null,this.resizeObserver=null,this.debouncedHandler_=null,this.loadListener_=null,t.prototype.dispose.call(this)},i}(qe);qe.registerComponent("ResizeManager",Or);var Nr={trackingThreshold:30,liveTolerance:15},Mr=function(i){function n(e,n){var r,s=Re(Nr,n,{createEl:!1});return(r=i.call(this,e,s)||this).reset_(),r.on(r.player_,"durationchange",r.handleDurationchange),at&&"hidden"in t&&"visibilityState"in t&&r.on(t,"visibilitychange",r.handleVisibilityChange),r}Ge(n,i);var r=n.prototype;return r.handleVisibilityChange=function(){this.player_.duration()===1/0&&(t.hidden?this.stopTracking():this.startTracking())},r.trackLive_=function(){var t=this.player_.seekable();if(t&&t.length){var i=Number(e.performance.now().toFixed(4)),n=-1===this.lastTime_?0:(i-this.lastTime_)/1e3;this.lastTime_=i,this.pastSeekEnd_=this.pastSeekEnd()+n;var r=this.liveCurrentTime(),s=this.player_.currentTime(),a=this.player_.paused()||this.seekedBehindLive_||Math.abs(r-s)>this.options_.liveTolerance;this.timeupdateSeen_&&r!==1/0||(a=!1),a!==this.behindLiveEdge_&&(this.behindLiveEdge_=a,this.trigger("liveedgechange"))}},r.handleDurationchange=function(){this.player_.duration()===1/0&&this.liveWindow()>=this.options_.trackingThreshold?(this.player_.options_.liveui&&this.player_.addClass("vjs-liveui"),this.startTracking()):(this.player_.removeClass("vjs-liveui"),this.stopTracking())},r.startTracking=function(){this.isTracking()||(this.timeupdateSeen_||(this.timeupdateSeen_=this.player_.hasStarted()),this.trackingInterval_=this.setInterval(this.trackLive_,30),this.trackLive_(),this.on(this.player_,["play","pause"],this.trackLive_),this.timeupdateSeen_?this.on(this.player_,"seeked",this.handleSeeked):(this.one(this.player_,"play",this.handlePlay),this.one(this.player_,"timeupdate",this.handleFirstTimeupdate)))},r.handleFirstTimeupdate=function(){this.timeupdateSeen_=!0,this.on(this.player_,"seeked",this.handleSeeked)},r.handleSeeked=function(){var e=Math.abs(this.liveCurrentTime()-this.player_.currentTime());this.seekedBehindLive_=!this.skipNextSeeked_&&2<e,this.skipNextSeeked_=!1,this.trackLive_()},r.handlePlay=function(){this.one(this.player_,"timeupdate",this.seekToLiveEdge)},r.reset_=function(){this.lastTime_=-1,this.pastSeekEnd_=0,this.lastSeekEnd_=-1,this.behindLiveEdge_=!0,this.timeupdateSeen_=!1,this.seekedBehindLive_=!1,this.skipNextSeeked_=!1,this.clearInterval(this.trackingInterval_),this.trackingInterval_=null,this.off(this.player_,["play","pause"],this.trackLive_),this.off(this.player_,"seeked",this.handleSeeked),this.off(this.player_,"play",this.handlePlay),this.off(this.player_,"timeupdate",this.handleFirstTimeupdate),this.off(this.player_,"timeupdate",this.seekToLiveEdge)},r.stopTracking=function(){this.isTracking()&&(this.reset_(),this.trigger("liveedgechange"))},r.seekableEnd=function(){for(var e=this.player_.seekable(),t=[],i=e?e.length:0;i--;)t.push(e.end(i));return t.length?t.sort()[t.length-1]:1/0},r.seekableStart=function(){for(var e=this.player_.seekable(),t=[],i=e?e.length:0;i--;)t.push(e.start(i));return t.length?t.sort()[0]:0},r.liveWindow=function(){var e=this.liveCurrentTime();return e===1/0?1/0:e-this.seekableStart()},r.isLive=function(){return this.isTracking()},r.atLiveEdge=function(){return!this.behindLiveEdge()},r.liveCurrentTime=function(){return this.pastSeekEnd()+this.seekableEnd()},r.pastSeekEnd=function(){var e=this.seekableEnd();return-1!==this.lastSeekEnd_&&e!==this.lastSeekEnd_&&(this.pastSeekEnd_=0),this.lastSeekEnd_=e,this.pastSeekEnd_},r.behindLiveEdge=function(){return this.behindLiveEdge_},r.isTracking=function(){return"number"==typeof this.trackingInterval_},r.seekToLiveEdge=function(){this.seekedBehindLive_=!1,this.atLiveEdge()||(this.skipNextSeeked_=!0,this.player_.currentTime(this.liveCurrentTime()))},r.dispose=function(){this.off(t,"visibilitychange",this.handleVisibilityChange),this.stopTracking(),i.prototype.dispose.call(this)},n}(qe);function Rr(e){var t=e.el();if(t.hasAttribute("src"))return e.triggerSourceset(t.src),!0;var i=e.$$("source"),n=[],r="";if(!i.length)return!1;for(var s=0;s<i.length;s++){var a=i[s].src;a&&-1===n.indexOf(a)&&n.push(a)}return!!n.length&&(1===n.length&&(r=n[0]),e.triggerSourceset(r),!0)}function Ur(e,t){for(var i={},n=0;n<e.length&&!((i=Object.getOwnPropertyDescriptor(e[n],t))&&i.set&&i.get);n++);return i.enumerable=!0,i.configurable=!0,i}function jr(t){var i=t.el();if(!i.resetSourceWatch_){var n={},r=function(t){return Ur([t.el(),e.HTMLMediaElement.prototype,e.Element.prototype,Hr],"innerHTML")}(t),s=function(e){return function(){for(var n=arguments.length,r=new 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i.removeEventListener("change",e)})),this.on("webkitbeginfullscreen",(function(){i.removeEventListener("change",e),i.removeEventListener("change",n),i.addEventListener("change",n)})),this.on("webkitendfullscreen",(function(){i.removeEventListener("change",e),i.addEventListener("change",e),i.removeEventListener("change",n)}))},r.overrideNative_=function(e,t){var i=this;if(t===this["featuresNative"+e+"Tracks"]){var n=e.toLowerCase();this[n+"TracksListeners_"]&&Object.keys(this[n+"TracksListeners_"]).forEach((function(e){i.el()[n+"Tracks"].removeEventListener(e,i[n+"TracksListeners_"][e])})),this["featuresNative"+e+"Tracks"]=!t,this[n+"TracksListeners_"]=null,this.proxyNativeTracksForType_(n)}},r.overrideNativeAudioTracks=function(e){this.overrideNative_("Audio",e)},r.overrideNativeVideoTracks=function(e){this.overrideNative_("Video",e)},r.proxyNativeTracksForType_=function(e){var t=this,i=mi[e],n=this.el()[i.getterName],r=this[i.getterName]();if(this["featuresNative"+i.capitalName+"Tracks"]&&n&&n.addEventListener){var s={change:function(i){var n={type:"change",target:r,currentTarget:r,srcElement:r};r.trigger(n),"text"===e&&t[gi.remoteText.getterName]().trigger(n)},addtrack:function(e){r.addTrack(e.track)},removetrack:function(e){r.removeTrack(e.track)}},a=function(){for(var e=[],t=0;t<r.length;t++){for(var i=!1,s=0;s<n.length;s++)if(n[s]===r[t]){i=!0;break}i||e.push(r[t])}for(;e.length;)r.removeTrack(e.shift())};this[i.getterName+"Listeners_"]=s,Object.keys(s).forEach((function(e){var i=s[e];n.addEventListener(e,i),t.on("dispose",(function(t){return n.removeEventListener(e,i)}))})),this.on("loadstart",a),this.on("dispose",(function(e){return t.off("loadstart",a)}))}},r.proxyNativeTracks_=function(){var e=this;mi.names.forEach((function(t){e.proxyNativeTracksForType_(t)}))},r.createEl=function(){var e=this.options_.tag;if(!e||!this.options_.playerElIngest&&!this.movingMediaElementInDOM){if(e){var i=e.cloneNode(!0);e.parentNode&&e.parentNode.insertBefore(i,e),n.disposeMediaElement(e),e=i}else{e=t.createElement("video");var r=Re({},this.options_.tag&&D(this.options_.tag));ut&&!0===this.options_.nativeControlsForTouch||delete r.controls,L(e,f(r,{id:this.options_.techId,class:"vjs-tech"}))}e.playerId=this.options_.playerId}void 0!==this.options_.preload&&N(e,"preload",this.options_.preload),void 0!==this.options_.disablePictureInPicture&&(e.disablePictureInPicture=this.options_.disablePictureInPicture);for(var s=["loop","muted","playsinline","autoplay"],a=0;a<s.length;a++){var o=s[a],l=this.options_[o];void 0!==l&&(l?N(e,o,o):M(e,o),e[o]=l)}return e},r.handleLateInit_=function(e){if(0!==e.networkState&&3!==e.networkState){if(0===e.readyState){var t=!1,i=function(){t=!0};this.on("loadstart",i);var n=function(){t||this.trigger("loadstart")};return this.on("loadedmetadata",n),void this.ready((function(){this.off("loadstart",i),this.off("loadedmetadata",n),t||this.trigger("loadstart")}))}var r=["loadstart"];r.push("loadedmetadata"),2<=e.readyState&&r.push("loadeddata"),3<=e.readyState&&r.push("canplay"),4<=e.readyState&&r.push("canplaythrough"),this.ready((function(){r.forEach((function(e){this.trigger(e)}),this)}))}},r.setScrubbing=function(e){this.isScrubbing_=e},r.setCurrentTime=function(e){try{this.isScrubbing_&&this.el_.fastSeek&&pt?this.el_.fastSeek(e):this.el_.currentTime=e}catch(e){a(e,"Video is not ready. 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t=e.navigator&&e.navigator.userAgent||"";if(/Android/.test(t)||!/Chrome|Mac OS X 10.5/.test(t))return!0}return!1},r.enterFullScreen=function(){var e=this.el_;if(e.paused&&e.networkState<=e.HAVE_METADATA)It(this.el_.play()),this.setTimeout((function(){e.pause();try{e.webkitEnterFullScreen()}catch(e){this.trigger("fullscreenerror",e)}}),0);else try{e.webkitEnterFullScreen()}catch(e){this.trigger("fullscreenerror",e)}},r.exitFullScreen=function(){this.el_.webkitDisplayingFullscreen?this.el_.webkitExitFullScreen():this.trigger("fullscreenerror",new Error("The video is not fullscreen"))},r.requestPictureInPicture=function(){return this.el_.requestPictureInPicture()},r.src=function(e){if(void 0===e)return this.el_.src;this.setSrc(e)},r.reset=function(){n.resetMediaElement(this.el_)},r.currentSrc=function(){return this.currentSource_?this.currentSource_.src:this.el_.currentSrc},r.setControls=function(e){this.el_.controls=!!e},r.addTextTrack=function(e,t,n){return this.featuresNativeTextTracks?this.el_.addTextTrack(e,t,n):i.prototype.addTextTrack.call(this,e,t,n)},r.createRemoteTextTrack=function(e){if(!this.featuresNativeTextTracks)return i.prototype.createRemoteTextTrack.call(this,e);var n=t.createElement("track");return e.kind&&(n.kind=e.kind),e.label&&(n.label=e.label),(e.language||e.srclang)&&(n.srclang=e.language||e.srclang),e.default&&(n.default=e.default),e.id&&(n.id=e.id),e.src&&(n.src=e.src),n},r.addRemoteTextTrack=function(e,t){var n=i.prototype.addRemoteTextTrack.call(this,e,t);return this.featuresNativeTextTracks&&this.el().appendChild(n),n},r.removeRemoteTextTrack=function(e){if(i.prototype.removeRemoteTextTrack.call(this,e),this.featuresNativeTextTracks)for(var t=this.$$("track"),n=t.length;n--;)e!==t[n]&&e!==t[n].track||this.el().removeChild(t[n])},r.getVideoPlaybackQuality=function(){if("function"==typeof this.el().getVideoPlaybackQuality)return this.el().getVideoPlaybackQuality();var t={};return void 0!==this.el().webkitDroppedFrameCount&&void 0!==this.el().webkitDecodedFrameCount&&(t.droppedVideoFrames=this.el().webkitDroppedFrameCount,t.totalVideoFrames=this.el().webkitDecodedFrameCount),e.performance&&"function"==typeof e.performance.now?t.creationTime=e.performance.now():e.performance&&e.performance.timing&&"number"==typeof e.performance.timing.navigationStart&&(t.creationTime=e.Date.now()-e.performance.timing.navigationStart),t},n}(Xi);Fr(Wr,"TEST_VID",(function(){if(_()){var e=t.createElement("video"),i=t.createElement("track");return i.kind="captions",i.srclang="en",i.label="English",e.appendChild(i),e}})),Wr.isSupported=function(){try{Wr.TEST_VID.volume=.5}catch(e){return!1}return!(!Wr.TEST_VID||!Wr.TEST_VID.canPlayType)},Wr.canPlayType=function(e){return Wr.TEST_VID.canPlayType(e)},Wr.canPlaySource=function(e,t){return Wr.canPlayType(e.type)},Wr.canControlVolume=function(){try{var e=Wr.TEST_VID.volume;return Wr.TEST_VID.volume=e/2+.1,e!==Wr.TEST_VID.volume}catch(e){return!1}},Wr.canMuteVolume=function(){try{var e=Wr.TEST_VID.muted;return Wr.TEST_VID.muted=!e,Wr.TEST_VID.muted?N(Wr.TEST_VID,"muted","muted"):M(Wr.TEST_VID,"muted"),e!==Wr.TEST_VID.muted}catch(e){return!1}},Wr.canControlPlaybackRate=function(){if(Ze&&rt&&st<58)return!1;try{var e=Wr.TEST_VID.playbackRate;return Wr.TEST_VID.playbackRate=e/2+.1,e!==Wr.TEST_VID.playbackRate}catch(e){return!1}},Wr.canOverrideAttributes=function(){try{var e=function(){};Object.defineProperty(t.createElement("video"),"src",{get:e,set:e}),Object.defineProperty(t.createElement("audio"),"src",{get:e,set:e}),Object.defineProperty(t.createElement("video"),"innerHTML",{get:e,set:e}),Object.defineProperty(t.createElement("audio"),"innerHTML",{get:e,set:e})}catch(e){return!1}return!0},Wr.supportsNativeTextTracks=function(){return pt||ht&&rt},Wr.supportsNativeVideoTracks=function(){return!(!Wr.TEST_VID||!Wr.TEST_VID.videoTracks)},Wr.supportsNativeAudioTracks=function(){return!(!Wr.TEST_VID||!Wr.TEST_VID.audioTracks)},Wr.Events=["loadstart","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","canplay","canplaythrough","playing","waiting","seeking","seeked","ended","durationchange","timeupdate","progress","play","pause","ratechange","resize","volumechange"],[["featuresVolumeControl","canControlVolume"],["featuresMuteControl","canMuteVolume"],["featuresPlaybackRate","canControlPlaybackRate"],["featuresSourceset","canOverrideAttributes"],["featuresNativeTextTracks","supportsNativeTextTracks"],["featuresNativeVideoTracks","supportsNativeVideoTracks"],["featuresNativeAudioTracks","supportsNativeAudioTracks"]].forEach((function(e){var t=e[0],i=e[1];Fr(Wr.prototype,t,(function(){return Wr[i]()}),!0)})),Wr.prototype.movingMediaElementInDOM=!ht,Wr.prototype.featuresFullscreenResize=!0,Wr.prototype.featuresProgressEvents=!0,Wr.prototype.featuresTimeupdateEvents=!0,Wr.patchCanPlayType=function(){4<=et&&!it&&!rt&&(qr=Wr.TEST_VID&&Wr.TEST_VID.constructor.prototype.canPlayType,Wr.TEST_VID.constructor.prototype.canPlayType=function(e){return e&&/^application\/(?:x-|vnd\.apple\.)mpegurl/i.test(e)?"maybe":qr.call(this,e)})},Wr.unpatchCanPlayType=function(){var e=Wr.TEST_VID.constructor.prototype.canPlayType;return qr&&(Wr.TEST_VID.constructor.prototype.canPlayType=qr),e},Wr.patchCanPlayType(),Wr.disposeMediaElement=function(e){if(e){for(e.parentNode&&e.parentNode.removeChild(e);e.hasChildNodes();)e.removeChild(e.firstChild);e.removeAttribute("src"),"function"==typeof e.load&&function(){try{e.load()}catch(e){}}()}},Wr.resetMediaElement=function(e){if(e){for(var t=e.querySelectorAll("source"),i=t.length;i--;)e.removeChild(t[i]);e.removeAttribute("src"),"function"==typeof e.load&&function(){try{e.load()}catch(e){}}()}},["muted","defaultMuted","autoplay","controls","loop","playsinline"].forEach((function(e){Wr.prototype[e]=function(){return this.el_[e]||this.el_.hasAttribute(e)}})),["muted","defaultMuted","autoplay","loop","playsinline"].forEach((function(e){Wr.prototype["set"+Me(e)]=function(t){(this.el_[e]=t)?this.el_.setAttribute(e,e):this.el_.removeAttribute(e)}})),["paused","currentTime","buffered","volume","poster","preload","error","seeking","seekable","ended","playbackRate","defaultPlaybackRate","disablePictureInPicture","played","networkState","readyState","videoWidth","videoHeight","crossOrigin"].forEach((function(e){Wr.prototype[e]=function(){return this.el_[e]}})),["volume","src","poster","preload","playbackRate","defaultPlaybackRate","disablePictureInPicture","crossOrigin"].forEach((function(e){Wr.prototype["set"+Me(e)]=function(t){this.el_[e]=t}})),["pause","load","play"].forEach((function(e){Wr.prototype[e]=function(){return this.el_[e]()}})),Xi.withSourceHandlers(Wr),Wr.nativeSourceHandler={},Wr.nativeSourceHandler.canPlayType=function(e){try{return Wr.TEST_VID.canPlayType(e)}catch(e){return""}},Wr.nativeSourceHandler.canHandleSource=function(e,t){if(e.type)return Wr.nativeSourceHandler.canPlayType(e.type);if(e.src){var i=Ht(e.src);return Wr.nativeSourceHandler.canPlayType("video/"+i)}return""},Wr.nativeSourceHandler.handleSource=function(e,t,i){t.setSrc(e.src)},Wr.nativeSourceHandler.dispose=function(){},Wr.registerSourceHandler(Wr.nativeSourceHandler),Xi.registerTech("Html5",Wr);var zr=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","resize","volumechange","texttrackchange"],$r={canplay:"CanPlay",canplaythrough:"CanPlayThrough",playing:"Playing",seeked:"Seeked"},Gr=["tiny","xsmall","small","medium","large","xlarge","huge"],Xr={};Gr.forEach((function(e){var t="x"===e.charAt(0)?"x-"+e.substring(1):e;Xr[e]="vjs-layout-"+t}));var Yr={tiny:210,xsmall:320,small:425,medium:768,large:1440,xlarge:2560,huge:1/0},Kr=function(n){function r(e,s,a){var l;if(e.id=e.id||s.id||"vjs_video_"+se(),(s=f(r.getTagSettings(e),s)).initChildren=!1,s.createEl=!1,s.evented=!1,s.reportTouchActivity=!1,!s.language)if("function"==typeof e.closest){var u=e.closest("[lang]");u&&u.getAttribute&&(s.language=u.getAttribute("lang"))}else for(var c=e;c&&1===c.nodeType;){if(D(c).hasOwnProperty("lang")){s.language=c.getAttribute("lang");break}c=c.parentNode}if((l=n.call(this,null,s,a)||this).boundDocumentFullscreenChange_=ve(He(l),l.documentFullscreenChange_),l.boundFullWindowOnEscKey_=ve(He(l),l.fullWindowOnEscKey),l.isFullscreen_=!1,l.log=o(l.id_),l.fsApi_=_t,l.isPosterFromTech_=!1,l.queuedCallbacks_=[],l.isReady_=!1,l.hasStarted_=!1,l.userActive_=!1,l.debugEnabled_=!1,!l.options_||!l.options_.techOrder||!l.options_.techOrder.length)throw new Error("No techOrder specified. 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l.addClass("vjs-v"+p),l.userActive(!0),l.reportUserActivity(),l.one("play",l.listenForUserActivity_),l.on("stageclick",l.handleStageClick_),l.on("keydown",l.handleKeyDown),l.breakpoints(l.options_.breakpoints),l.responsive(l.options_.responsive),l}Ge(r,n);var s=r.prototype;return s.dispose=function(){var e=this;this.trigger("dispose"),this.off("dispose"),fe(t,this.fsApi_.fullscreenchange,this.boundDocumentFullscreenChange_),fe(t,"keydown",this.boundFullWindowOnEscKey_),this.styleEl_&&this.styleEl_.parentNode&&(this.styleEl_.parentNode.removeChild(this.styleEl_),this.styleEl_=null),r.players[this.id_]=null,this.tag&&this.tag.player&&(this.tag.player=null),this.el_&&this.el_.player&&(this.el_.player=null),this.tech_&&(this.tech_.dispose(),this.isPosterFromTech_=!1,this.poster_=""),this.playerElIngest_&&(this.playerElIngest_=null),this.tag&&(this.tag=null),function(e){Ki[e.id()]=null}(this),yi.names.forEach((function(t){var i=yi[t],n=e[i.getterName]();n&&n.off&&n.off()})),n.prototype.dispose.call(this)},s.createEl=function(){var i,r=this.tag,s=this.playerElIngest_=r.parentNode&&r.parentNode.hasAttribute&&r.parentNode.hasAttribute("data-vjs-player"),a="video-js"===this.tag.tagName.toLowerCase();s?i=this.el_=r.parentNode:a||(i=this.el_=n.prototype.createEl.call(this,"div"));var o=D(r);if(a){for(i=this.el_=r,r=this.tag=t.createElement("video");i.children.length;)r.appendChild(i.firstChild);x(i,"video-js")||A(i,"video-js"),i.appendChild(r),s=this.playerElIngest_=i,Object.keys(i).forEach((function(e){try{r[e]=i[e]}catch(e){}}))}if(r.setAttribute("tabindex","-1"),o.tabindex="-1",(at||rt&&lt)&&(r.setAttribute("role","application"),o.role="application"),r.removeAttribute("width"),r.removeAttribute("height"),"width"in o&&delete o.width,"height"in o&&delete o.height,Object.getOwnPropertyNames(o).forEach((function(e){a&&"class"===e||i.setAttribute(e,o[e]),a&&r.setAttribute(e,o[e])})),r.playerId=r.id,r.id+="_html5_api",r.className="vjs-tech",r.player=i.player=this,this.addClass("vjs-paused"),!0!==e.VIDEOJS_NO_DYNAMIC_STYLE){this.styleEl_=te("vjs-styles-dimensions");var l=X(".vjs-styles-defaults"),u=X("head");u.insertBefore(this.styleEl_,l?l.nextSibling:u.firstChild)}this.fill_=!1,this.fluid_=!1,this.width(this.options_.width),this.height(this.options_.height),this.fill(this.options_.fill),this.fluid(this.options_.fluid),this.aspectRatio(this.options_.aspectRatio),this.crossOrigin(this.options_.crossOrigin||this.options_.crossorigin);for(var c=r.getElementsByTagName("a"),d=0;d<c.length;d++){var h=c.item(d);A(h,"vjs-hidden"),h.setAttribute("hidden","hidden")}return r.initNetworkState_=r.networkState,r.parentNode&&!s&&r.parentNode.insertBefore(i,r),E(r,i),this.children_.unshift(r),this.el_.setAttribute("lang",this.language_),this.el_=i},s.crossOrigin=function(e){if(!e)return this.techGet_("crossOrigin");"anonymous"===e||"use-credentials"===e?this.techCall_("setCrossOrigin",e):a.warn('crossOrigin must be "anonymous" or "use-credentials", given "'+e+'"')},s.width=function(e){return this.dimension("width",e)},s.height=function(e){return this.dimension("height",e)},s.dimension=function(e,t){var i=e+"_";if(void 0===t)return this[i]||0;if(""===t||"auto"===t)return this[i]=void 0,void this.updateStyleEl_();var n=parseFloat(t);isNaN(n)?a.error('Improper value "'+t+'" supplied for for '+e):(this[i]=n,this.updateStyleEl_())},s.fluid=function(e){if(void 0===e)return!!this.fluid_;this.fluid_=!!e,Ie(this)&&this.off("playerreset",this.updateStyleEl_),e?(this.addClass("vjs-fluid"),this.fill(!1),function(e,t){Ie(e)?t():(e.eventedCallbacks||(e.eventedCallbacks=[]),e.eventedCallbacks.push(t))}((function(){this.on("playerreset",this.updateStyleEl_)}))):this.removeClass("vjs-fluid"),this.updateStyleEl_()},s.fill=function(e){if(void 0===e)return!!this.fill_;this.fill_=!!e,e?(this.addClass("vjs-fill"),this.fluid(!1)):this.removeClass("vjs-fill")},s.aspectRatio=function(e){if(void 0===e)return this.aspectRatio_;if(!/^\d+\:\d+$/.test(e))throw new Error("Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.");this.aspectRatio_=e,this.fluid(!0),this.updateStyleEl_()},s.updateStyleEl_=function(){if(!0!==e.VIDEOJS_NO_DYNAMIC_STYLE){var t,i,n,r=(void 0!==this.aspectRatio_&&"auto"!==this.aspectRatio_?this.aspectRatio_:0<this.videoWidth()?this.videoWidth()+":"+this.videoHeight():"16:9").split(":"),s=r[1]/r[0];t=void 0!==this.width_?this.width_:void 0!==this.height_?this.height_/s:this.videoWidth()||300,i=void 0!==this.height_?this.height_:t*s,n=/^[^a-zA-Z]/.test(this.id())?"dimensions-"+this.id():this.id()+"-dimensions",this.addClass(n),ie(this.styleEl_,"\n      ."+n+" {\n        width: "+t+"px;\n        height: "+i+"px;\n      }\n\n      ."+n+".vjs-fluid {\n        padding-top: "+100*s+"%;\n      }\n    ")}else{var a="number"==typeof this.width_?this.width_:this.options_.width,o="number"==typeof this.height_?this.height_:this.options_.height,l=this.tech_&&this.tech_.el();l&&(0<=a&&(l.width=a),0<=o&&(l.height=o))}},s.loadTech_=function(e,t){var i=this;this.tech_&&this.unloadTech_();var n=Me(e),r=e.charAt(0).toLowerCase()+e.slice(1);"Html5"!==n&&this.tag&&(Xi.getTech("Html5").disposeMediaElement(this.tag),this.tag.player=null,this.tag=null),this.techName_=n,this.isReady_=!1;var s={source:t,autoplay:"string"!=typeof this.autoplay()&&this.autoplay(),nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+r+"_api",playsinline:this.options_.playsinline,preload:this.options_.preload,loop:this.options_.loop,disablePictureInPicture:this.options_.disablePictureInPicture,muted:this.options_.muted,poster:this.poster(),language:this.language(),playerElIngest:this.playerElIngest_||!1,"vtt.js":this.options_["vtt.js"],canOverridePoster:!!this.options_.techCanOverridePoster,enableSourceset:this.options_.enableSourceset,Promise:this.options_.Promise};yi.names.forEach((function(e){var t=yi[e];s[t.getterName]=i[t.privateName]})),f(s,this.options_[n]),f(s,this.options_[r]),f(s,this.options_[e.toLowerCase()]),this.tag&&(s.tag=this.tag),t&&t.src===this.cache_.src&&0<this.cache_.currentTime&&(s.startTime=this.cache_.currentTime);var a=Xi.getTech(e);if(!a)throw new Error("No Tech named '"+n+"' exists! '"+n+"' should be registered using videojs.registerTech()'");this.tech_=new a(s),this.tech_.ready(ve(this,this.handleTechReady_),!0),Dt(this.textTracksJson_||[],this.tech_),zr.forEach((function(e){i.on(i.tech_,e,i["handleTech"+Me(e)+"_"])})),Object.keys($r).forEach((function(e){i.on(i.tech_,e,(function(t){0===i.tech_.playbackRate()&&i.tech_.seeking()?i.queuedCallbacks_.push({callback:i["handleTech"+$r[e]+"_"].bind(i),event:t}):i["handleTech"+$r[e]+"_"](t)}))})),this.on(this.tech_,"loadstart",this.handleTechLoadStart_),this.on(this.tech_,"sourceset",this.handleTechSourceset_),this.on(this.tech_,"waiting",this.handleTechWaiting_),this.on(this.tech_,"ended",this.handleTechEnded_),this.on(this.tech_,"seeking",this.handleTechSeeking_),this.on(this.tech_,"play",this.handleTechPlay_),this.on(this.tech_,"firstplay",this.handleTechFirstPlay_),this.on(this.tech_,"pause",this.handleTechPause_),this.on(this.tech_,"durationchange",this.handleTechDurationChange_),this.on(this.tech_,"fullscreenchange",this.handleTechFullscreenChange_),this.on(this.tech_,"fullscreenerror",this.handleTechFullscreenError_),this.on(this.tech_,"enterpictureinpicture",this.handleTechEnterPictureInPicture_),this.on(this.tech_,"leavepictureinpicture",this.handleTechLeavePictureInPicture_),this.on(this.tech_,"error",this.handleTechError_),this.on(this.tech_,"loadedmetadata",this.updateStyleEl_),this.on(this.tech_,"posterchange",this.handleTechPosterChange_),this.on(this.tech_,"textdata",this.handleTechTextData_),this.on(this.tech_,"ratechange",this.handleTechRateChange_),this.usingNativeControls(this.techGet_("controls")),this.controls()&&!this.usingNativeControls()&&this.addTechControlsListeners_(),this.tech_.el().parentNode===this.el()||"Html5"===n&&this.tag||E(this.tech_.el(),this.el()),this.tag&&(this.tag.player=null,this.tag=null)},s.unloadTech_=function(){var e=this;yi.names.forEach((function(t){var i=yi[t];e[i.privateName]=e[i.getterName]()})),this.textTracksJson_=Lt(this.tech_),this.isReady_=!1,this.tech_.dispose(),this.tech_=!1,this.isPosterFromTech_&&(this.poster_="",this.trigger("posterchange")),this.isPosterFromTech_=!1},s.tech=function(e){return void 0===e&&a.warn("Using the tech directly can be dangerous. I hope you know what you're doing.\nSee https://github.com/videojs/video.js/issues/2617 for more info.\n"),this.tech_},s.addTechControlsListeners_=function(){this.removeTechControlsListeners_(),this.on(this.tech_,"mouseup",this.handleTechClick_),this.on(this.tech_,"dblclick",this.handleTechDoubleClick_),this.on(this.tech_,"touchstart",this.handleTechTouchStart_),this.on(this.tech_,"touchmove",this.handleTechTouchMove_),this.on(this.tech_,"touchend",this.handleTechTouchEnd_),this.on(this.tech_,"tap",this.handleTechTap_)},s.removeTechControlsListeners_=function(){this.off(this.tech_,"tap",this.handleTechTap_),this.off(this.tech_,"touchstart",this.handleTechTouchStart_),this.off(this.tech_,"touchmove",this.handleTechTouchMove_),this.off(this.tech_,"touchend",this.handleTechTouchEnd_),this.off(this.tech_,"mouseup",this.handleTechClick_),this.off(this.tech_,"dblclick",this.handleTechDoubleClick_)},s.handleTechReady_=function(){this.triggerReady(),this.cache_.volume&&this.techCall_("setVolume",this.cache_.volume),this.handleTechPosterChange_(),this.handleTechDurationChange_()},s.handleTechLoadStart_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-seeking"),this.error(null),this.handleTechDurationChange_(),this.paused()?(this.hasStarted(!1),this.trigger("loadstart")):(this.trigger("loadstart"),this.trigger("firstplay")),this.manualAutoplay_(this.autoplay())},s.manualAutoplay_=function(e){var t=this;if(this.tech_&&"string"==typeof e){var i,n=function(){var e=t.muted();function i(){t.muted(e)}t.muted(!0),t.playTerminatedQueue_.push(i);var n=t.play();if(At(n))return n.catch(i)};if("any"===e&&!0!==this.muted()?At(i=this.play())&&(i=i.catch(n)):i="muted"===e&&!0!==this.muted()?n():this.play(),At(i))return i.then((function(){t.trigger({type:"autoplay-success",autoplay:e})})).catch((function(i){t.trigger({type:"autoplay-failure",autoplay:e})}))}},s.updateSourceCaches_=function(e){void 0===e&&(e="");var t=e,i="";"string"!=typeof t&&(t=e.src,i=e.type),this.cache_.source=this.cache_.source||{},this.cache_.sources=this.cache_.sources||[],t&&!i&&(i=function(e,t){if(!t)return"";if(e.cache_.source.src===t&&e.cache_.source.type)return e.cache_.source.type;var i=e.cache_.sources.filter((function(e){return e.src===t}));if(i.length)return i[0].type;for(var n=e.$$("source"),r=0;r<n.length;r++){var s=n[r];if(s.type&&s.src&&s.src===t)return s.type}return an(t)}(this,t)),this.cache_.source=Re({},e,{src:t,type:i});for(var n=this.cache_.sources.filter((function(e){return e.src&&e.src===t})),r=[],s=this.$$("source"),a=[],o=0;o<s.length;o++){var l=D(s[o]);r.push(l),l.src&&l.src===t&&a.push(l.src)}a.length&&!n.length?this.cache_.sources=r:n.length||(this.cache_.sources=[this.cache_.source]),this.cache_.src=t},s.handleTechSourceset_=function(e){var t=this;if(!this.changingSrc_){var i=function(e){return t.updateSourceCaches_(e)},n=this.currentSource().src,r=e.src;n&&!/^blob:/.test(n)&&/^blob:/.test(r)&&(this.lastSource_&&(this.lastSource_.tech===r||this.lastSource_.player===n)||(i=function(){})),i(r),e.src||this.tech_.any(["sourceset","loadstart"],(function(e){if("sourceset"!==e.type){var i=t.techGet("currentSrc");t.lastSource_.tech=i,t.updateSourceCaches_(i)}}))}this.lastSource_={player:this.currentSource().src,tech:e.src},this.trigger({src:e.src,type:"sourceset"})},s.hasStarted=function(e){if(void 0===e)return this.hasStarted_;e!==this.hasStarted_&&(this.hasStarted_=e,this.hasStarted_?(this.addClass("vjs-has-started"),this.trigger("firstplay")):this.removeClass("vjs-has-started"))},s.handleTechPlay_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.hasStarted(!0),this.trigger("play")},s.handleTechRateChange_=function(){0<this.tech_.playbackRate()&&0===this.cache_.lastPlaybackRate&&(this.queuedCallbacks_.forEach((function(e){return e.callback(e.event)})),this.queuedCallbacks_=[]),this.cache_.lastPlaybackRate=this.tech_.playbackRate(),this.trigger("ratechange")},s.handleTechWaiting_=function(){var e=this;this.addClass("vjs-waiting"),this.trigger("waiting");var t=this.currentTime();this.on("timeupdate",(function i(){t!==e.currentTime()&&(e.removeClass("vjs-waiting"),e.off("timeupdate",i))}))},s.handleTechCanPlay_=function(){this.removeClass("vjs-waiting"),this.trigger("canplay")},s.handleTechCanPlayThrough_=function(){this.removeClass("vjs-waiting"),this.trigger("canplaythrough")},s.handleTechPlaying_=function(){this.removeClass("vjs-waiting"),this.trigger("playing")},s.handleTechSeeking_=function(){this.addClass("vjs-seeking"),this.trigger("seeking")},s.handleTechSeeked_=function(){this.removeClass("vjs-seeking"),this.removeClass("vjs-ended"),this.trigger("seeked")},s.handleTechFirstPlay_=function(){this.options_.starttime&&(a.warn("Passing the `starttime` option to the player will be deprecated in 6.0"),this.currentTime(this.options_.starttime)),this.addClass("vjs-has-started"),this.trigger("firstplay")},s.handleTechPause_=function(){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.trigger("pause")},s.handleTechEnded_=function(){this.addClass("vjs-ended"),this.options_.loop?(this.currentTime(0),this.play()):this.paused()||this.pause(),this.trigger("ended")},s.handleTechDurationChange_=function(){this.duration(this.techGet_("duration"))},s.handleTechClick_=function(e){$(e)&&this.controls_&&(this.paused()?It(this.play()):this.pause())},s.handleTechDoubleClick_=function(e){this.controls_&&(Array.prototype.some.call(this.$$(".vjs-control-bar, .vjs-modal-dialog"),(function(t){return t.contains(e.target)}))||void 0!==this.options_&&void 0!==this.options_.userActions&&void 0!==this.options_.userActions.doubleClick&&!1===this.options_.userActions.doubleClick||(void 0!==this.options_&&void 0!==this.options_.userActions&&"function"==typeof this.options_.userActions.doubleClick?this.options_.userActions.doubleClick.call(this,e):this.isFullscreen()?this.exitFullscreen():this.requestFullscreen()))},s.handleTechTap_=function(){this.userActive(!this.userActive())},s.handleTechTouchStart_=function(){this.userWasActive=this.userActive()},s.handleTechTouchMove_=function(){this.userWasActive&&this.reportUserActivity()},s.handleTechTouchEnd_=function(e){e.preventDefault()},s.handleStageClick_=function(){this.reportUserActivity()},s.toggleFullscreenClass_=function(){this.isFullscreen()?this.addClass("vjs-fullscreen"):this.removeClass("vjs-fullscreen")},s.documentFullscreenChange_=function(e){var i=e.target.player;if(!i||i===this){var n=this.el(),r=t[this.fsApi_.fullscreenElement]===n;!r&&n.matches?r=n.matches(":"+this.fsApi_.fullscreen):!r&&n.msMatchesSelector&&(r=n.msMatchesSelector(":"+this.fsApi_.fullscreen)),this.isFullscreen(r)}},s.handleTechFullscreenChange_=function(e,t){t&&(t.nativeIOSFullscreen&&this.toggleClass("vjs-ios-native-fs"),this.isFullscreen(t.isFullscreen))},s.handleTechFullscreenError_=function(e,t){this.trigger("fullscreenerror",t)},s.togglePictureInPictureClass_=function(){this.isInPictureInPicture()?this.addClass("vjs-picture-in-picture"):this.removeClass("vjs-picture-in-picture")},s.handleTechEnterPictureInPicture_=function(e){this.isInPictureInPicture(!0)},s.handleTechLeavePictureInPicture_=function(e){this.isInPictureInPicture(!1)},s.handleTechError_=function(){var e=this.tech_.error();this.error(e)},s.handleTechTextData_=function(e,t){var i=null;1<arguments.length&&(i=t),this.trigger("textdata",i)},s.getCache=function(){return this.cache_},s.resetCache_=function(){this.cache_={currentTime:0,initTime:0,inactivityTimeout:this.options_.inactivityTimeout,duration:NaN,lastVolume:1,lastPlaybackRate:this.defaultPlaybackRate(),media:null,src:"",source:{},sources:[],volume:1}},s.techCall_=function(e,t){this.ready((function(){if(e in tn)return function(e,t,i,n){return t[i](e.reduce(rn(i),n))}(this.middleware_,this.tech_,e,t);if(e in nn)return Zi(this.middleware_,this.tech_,e,t);try{this.tech_&&this.tech_[e](t)}catch(e){throw a(e),e}}),!0)},s.techGet_=function(e){if(this.tech_&&this.tech_.isReady_){if(e in en)return function(e,t,i){return e.reduceRight(rn(i),t[i]())}(this.middleware_,this.tech_,e);if(e in nn)return Zi(this.middleware_,this.tech_,e);try{return this.tech_[e]()}catch(t){if(void 0===this.tech_[e])throw a("Video.js: "+e+" method not defined for "+this.techName_+" playback technology.",t),t;if("TypeError"===t.name)throw a("Video.js: "+e+" unavailable on "+this.techName_+" playback technology element.",t),this.tech_.isReady_=!1,t;throw a(t),t}}},s.play=function(){var t=this,i=this.options_.Promise||e.Promise;return i?new i((function(e){t.play_(e)})):this.play_()},s.play_=function(e){var t=this;void 0===e&&(e=It),this.playCallbacks_.push(e);var i=Boolean(!this.changingSrc_&&(this.src()||this.currentSrc()));if(this.waitToPlay_&&(this.off(["ready","loadstart"],this.waitToPlay_),this.waitToPlay_=null),!this.isReady_||!i)return this.waitToPlay_=function(e){t.play_()},this.one(["ready","loadstart"],this.waitToPlay_),void(i||!pt&&!ht||this.load());var n=this.techGet_("play");null===n?this.runPlayTerminatedQueue_():this.runPlayCallbacks_(n)},s.runPlayTerminatedQueue_=function(){var e=this.playTerminatedQueue_.slice(0);this.playTerminatedQueue_=[],e.forEach((function(e){e()}))},s.runPlayCallbacks_=function(e){var t=this.playCallbacks_.slice(0);this.playCallbacks_=[],this.playTerminatedQueue_=[],t.forEach((function(t){t(e)}))},s.pause=function(){this.techCall_("pause")},s.paused=function(){return!1!==this.techGet_("paused")},s.played=function(){return this.techGet_("played")||yt(0,0)},s.scrubbing=function(e){if(void 0===e)return this.scrubbing_;this.scrubbing_=!!e,this.techCall_("setScrubbing",this.scrubbing_),e?this.addClass("vjs-scrubbing"):this.removeClass("vjs-scrubbing")},s.currentTime=function(e){return void 0!==e?(e<0&&(e=0),this.isReady_&&!this.changingSrc_&&this.tech_&&this.tech_.isReady_?(this.techCall_("setCurrentTime",e),void(this.cache_.initTime=0)):(this.cache_.initTime=e,this.off("canplay",this.applyInitTime_),void this.one("canplay",this.applyInitTime_))):(this.cache_.currentTime=this.techGet_("currentTime")||0,this.cache_.currentTime)},s.applyInitTime_=function(){this.currentTime(this.cache_.initTime)},s.duration=function(e){if(void 0===e)return void 0!==this.cache_.duration?this.cache_.duration:NaN;(e=parseFloat(e))<0&&(e=1/0),e!==this.cache_.duration&&((this.cache_.duration=e)===1/0?this.addClass("vjs-live"):this.removeClass("vjs-live"),isNaN(e)||this.trigger("durationchange"))},s.remainingTime=function(){return this.duration()-this.currentTime()},s.remainingTimeDisplay=function(){return Math.floor(this.duration())-Math.floor(this.currentTime())},s.buffered=function(){var e=this.techGet_("buffered");return e&&e.length||(e=yt(0,0)),e},s.bufferedPercent=function(){return vt(this.buffered(),this.duration())},s.bufferedEnd=function(){var e=this.buffered(),t=this.duration(),i=e.end(e.length-1);return t<i&&(i=t),i},s.volume=function(e){var t;return void 0!==e?(t=Math.max(0,Math.min(1,parseFloat(e))),this.cache_.volume=t,this.techCall_("setVolume",t),void(0<t&&this.lastVolume_(t))):(t=parseFloat(this.techGet_("volume")),isNaN(t)?1:t)},s.muted=function(e){if(void 0===e)return this.techGet_("muted")||!1;this.techCall_("setMuted",e)},s.defaultMuted=function(e){return void 0!==e?this.techCall_("setDefaultMuted",e):this.techGet_("defaultMuted")||!1},s.lastVolume_=function(e){if(void 0===e||0===e)return this.cache_.lastVolume;this.cache_.lastVolume=e},s.supportsFullScreen=function(){return this.techGet_("supportsFullScreen")||!1},s.isFullscreen=function(e){if(void 0===e)return this.isFullscreen_;var t=this.isFullscreen_;return this.isFullscreen_=Boolean(e),this.isFullscreen_!==t&&this.fsApi_.prefixed&&this.trigger("fullscreenchange"),void this.toggleFullscreenClass_()},s.requestFullscreen=function(t){var i=this.options_.Promise||e.Promise;if(i){var n=this;return new i((function(e,i){function r(){n.off("fullscreenerror",a),n.off("fullscreenchange",s)}function s(){r(),e()}function a(e,t){r(),i(t)}n.one("fullscreenchange",s),n.one("fullscreenerror",a);var o=n.requestFullscreenHelper_(t);if(o)return o.then(r,r),o}))}return this.requestFullscreenHelper_()},s.requestFullscreenHelper_=function(e){var t,i=this;if(this.fsApi_.prefixed||(t=this.options_.fullscreen&&this.options_.fullscreen.options||{},void 0!==e&&(t=e)),this.fsApi_.requestFullscreen){var n=this.el_[this.fsApi_.requestFullscreen](t);return n&&n.then((function(){return i.isFullscreen(!0)}),(function(){return i.isFullscreen(!1)})),n}this.tech_.supportsFullScreen()?this.techCall_("enterFullScreen"):this.enterFullWindow()},s.exitFullscreen=function(){var t=this.options_.Promise||e.Promise;if(t){var i=this;return new t((function(e,t){function n(){i.off("fullscreenerror",s),i.off("fullscreenchange",r)}function r(){n(),e()}function s(e,i){n(),t(i)}i.one("fullscreenchange",r),i.one("fullscreenerror",s);var a=i.exitFullscreenHelper_();if(a)return a.then(n,n),a}))}return this.exitFullscreenHelper_()},s.exitFullscreenHelper_=function(){var e=this;if(this.fsApi_.requestFullscreen){var i=t[this.fsApi_.exitFullscreen]();return i&&i.then((function(){return e.isFullscreen(!1)})),i}this.tech_.supportsFullScreen()?this.techCall_("exitFullScreen"):this.exitFullWindow()},s.enterFullWindow=function(){this.isFullscreen(!0),this.isFullWindow=!0,this.docOrigOverflow=t.documentElement.style.overflow,pe(t,"keydown",this.boundFullWindowOnEscKey_),t.documentElement.style.overflow="hidden",A(t.body,"vjs-full-window"),this.trigger("enterFullWindow")},s.fullWindowOnEscKey=function(e){Ot.isEventKey(e,"Esc")&&(!0===this.isFullscreen()?this.exitFullscreen():this.exitFullWindow())},s.exitFullWindow=function(){this.isFullscreen(!1),this.isFullWindow=!1,fe(t,"keydown",this.boundFullWindowOnEscKey_),t.documentElement.style.overflow=this.docOrigOverflow,I(t.body,"vjs-full-window"),this.trigger("exitFullWindow")},s.disablePictureInPicture=function(e){if(void 0===e)return this.techGet_("disablePictureInPicture");this.techCall_("setDisablePictureInPicture",e),this.options_.disablePictureInPicture=e,this.trigger("disablepictureinpicturechanged")},s.isInPictureInPicture=function(e){return void 0!==e?(this.isInPictureInPicture_=!!e,void this.togglePictureInPictureClass_()):!!this.isInPictureInPicture_},s.requestPictureInPicture=function(){if("pictureInPictureEnabled"in t&&!1===this.disablePictureInPicture())return this.techGet_("requestPictureInPicture")},s.exitPictureInPicture=function(){if("pictureInPictureEnabled"in t)return t.exitPictureInPicture()},s.handleKeyDown=function(e){var t=this.options_.userActions;t&&t.hotkeys&&!function(e){var t=e.tagName.toLowerCase();return!!e.isContentEditable||("input"===t?-1===["button","checkbox","hidden","radio","reset","submit"].indexOf(e.type):-1!==["textarea"].indexOf(t))}(this.el_.ownerDocument.activeElement)&&("function"==typeof 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t=e.segment,i=e.progressFn,n=e.trackInfoFn,r=e.timingInfoFn,s=e.videoSegmentTimingInfoFn,a=e.id3Fn,o=e.captionsFn,l=e.dataFn,u=e.handlePartialData;return function(e){var c=e.target;if(!c.aborted){if(u&&!t.key&&c.responseText&&8<=c.responseText.length){var d=xu(c.responseText.substring(t.lastReachedChar||0));!t.lastReachedChar&&Zo(new Uint8Array(d))||(t.lastReachedChar=c.responseText.length,Mu({segment:t,bytes:d,isPartial:!0,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:s,id3Fn:a,captionsFn:o,dataFn:l}))}return t.stats=hs.mergeOptions(t.stats,function(e){var t=e.target,i={bandwidth:1/0,bytesReceived:0,roundTripTime:Date.now()-t.requestTime||0};return i.bytesReceived=e.loaded,i.bandwidth=Math.floor(i.bytesReceived/i.roundTripTime*8*1e3),i}(e)),!t.stats.firstBytesReceivedAt&&t.stats.bytesReceived&&(t.stats.firstBytesReceivedAt=Date.now()),i(e,t)}}}function ju(e){var t=e.xhr,i=e.xhrOptions,n=e.decryptionWorker,r=e.segment,s=e.abortFn,a=e.progressFn,o=e.trackInfoFn,l=e.timingInfoFn,u=e.videoSegmentTimingInfoFn,c=e.id3Fn,d=e.captionsFn,h=e.dataFn,p=e.doneFn,f=e.handlePartialData,m=[],g=Ru({activeXhrs:m,decryptionWorker:n,trackInfoFn:o,timingInfoFn:l,videoSegmentTimingInfoFn:u,id3Fn:c,captionsFn:d,dataFn:h,doneFn:p});if(r.key&&!r.key.bytes){var y=t(hs.mergeOptions(i,{uri:r.key.resolvedUri,responseType:"arraybuffer"}),function(e,t){return function(i,n){var r=n.response,s=Ou(i,n);if(s)return t(s,e);if(16!==r.byteLength)return t({status:n.status,message:"Invalid HLS key at URL: "+n.uri,code:fc,xhr:n},e);var a=new DataView(r);return e.key.bytes=new Uint32Array([a.getUint32(0),a.getUint32(4),a.getUint32(8),a.getUint32(12)]),t(null,e)}}(r,g));m.push(y)}if(r.map&&!r.map.bytes){var v=t(hs.mergeOptions(i,{uri:r.map.resolvedUri,responseType:"arraybuffer",headers:hu(r.map)}),function(e){var t=e.segment,i=e.finishProcessingFn;return function(e,n){var r=n.response,s=Ou(e,n);if(s)return i(s,t);if(0===r.byteLength)return i({status:n.status,message:"Empty HLS segment content at URL: "+n.uri,code:fc,xhr:n},t);t.map.bytes=new Uint8Array(n.response);var a=Qo(t.map.bytes);return"mp4"!==a?i({status:n.status,message:"Found unsupported "+(a||"unknown")+" container for initialization segment at URL: "+n.uri,code:fc,internal:!0,xhr:n},t):(jl(t.map.bytes).forEach((function(e){t.map.tracks=t.map.tracks||{},t.map.tracks[e.type]||(t.map.tracks[e.type]=e).id&&e.timescale&&(t.map.timescales=t.map.timescales||{},t.map.timescales[e.id]=e.timescale)})),i(null,t))}}({segment:r,finishProcessingFn:g}));m.push(v)}var b=hs.mergeOptions(i,{uri:r.resolvedUri,responseType:"arraybuffer",headers:hu(r)});f&&(b.responseType="text",b.beforeSend=function(e){e.overrideMimeType("text/plain; charset=x-user-defined")});var _=t(b,function(e){var t=e.segment,i=e.finishProcessingFn,n=e.responseType;return function(e,r){var s=r.response,a=Ou(e,r);if(a)return i(a,t);var o="arraybuffer"!==n&&r.responseText?xu(r.responseText.substring(t.lastReachedChar||0)):r.response;return 0===s.byteLength?i({status:r.status,message:"Empty HLS segment content at URL: "+r.uri,code:fc,xhr:r},t):(t.stats=function(e){return{bandwidth:e.bandwidth,bytesReceived:e.bytesReceived||0,roundTripTime:e.roundTripTime||0}}(r),t.key?t.encryptedBytes=new Uint8Array(o):t.bytes=new Uint8Array(o),i(null,t))}}({segment:r,finishProcessingFn:g,responseType:b.responseType}));_.addEventListener("progress",Uu({segment:r,progressFn:a,trackInfoFn:o,timingInfoFn:l,videoSegmentTimingInfoFn:u,id3Fn:c,captionsFn:d,dataFn:h,handlePartialData:f})),m.push(_);var T={};return m.forEach((function(e){e.addEventListener("loadend",function(e){var t=e.loadendState,i=e.abortFn;return function(e){e.target.aborted&&i&&!t.calledAbortFn&&(i(),t.calledAbortFn=!0)}}({loadendState:T,abortFn:s}))})),function(){return Du(m)}}l(Bl);var Bu,Fu=Bl.DEFAULT_AUDIO_CODEC,qu=Bl.DEFAULT_VIDEO_CODEC,Hu=Bl.browserSupportsCodec,Vu=Bl.codecsFromDefault,Wu=Bl.getMimeForCodec,zu=Bl.isAudioCodec,$u=Bl.isVideoCodec,Gu=(Bl.mapLegacyAvcCodecs,Bl.muxerSupportsCodec),Xu=Bl.parseCodecs,Yu=Bl.translateLegacyCodec,Ku=(Bl.translateLegacyCodecs,ys),Qu=hs.log,Ju=hs.mergeOptions,Zu=function(t){function i(e,i,n){var r;if(void 0===n&&(n={}),r=t.call(this)||this,!e)throw new Error("A non-empty playlist URL or object is required");var s=n,a=s.withCredentials,o=void 0!==a&&a,l=s.handleManifestRedirects,u=void 0!==l&&l;r.src=e,r.vhs_=i,r.withCredentials=o,r.handleManifestRedirects=u;var c=i.options_;return r.customTagParsers=c&&c.customTagParsers||[],r.customTagMappers=c&&c.customTagMappers||[],r.state="HAVE_NOTHING",r.on("mediaupdatetimeout",(function(){"HAVE_METADATA"===r.state&&(r.state="HAVE_CURRENT_METADATA",r.request=r.vhs_.xhr({uri:Ku(r.master.uri,r.media().uri),withCredentials:r.withCredentials},(function(e,t){if(r.request)return e?r.playlistRequestError(r.request,r.media(),"HAVE_METADATA"):void r.haveMetadata({playlistString:r.request.responseText,url:r.media().uri,id:r.media().id})})))})),r}Ge(i,t);var n=i.prototype;return n.playlistRequestError=function(e,t,i){var n=t.uri,r=t.id;this.request=null,i&&(this.state=i),this.error={playlist:this.master.playlists[r],status:e.status,message:"HLS playlist request error at URL: "+n+".",responseText:e.responseText,code:500<=e.status?4:2},this.trigger("error")},n.haveMetadata=function(t){var i=this,n=t.playlistString,r=t.playlistObject,s=t.url,a=t.id;this.request=null,this.state="HAVE_METADATA";var o=r||Hl({manifestString:n,customTagParsers:this.customTagParsers,customTagMappers:this.customTagMappers});Wl({playlist:o,uri:s,id:a});var l=Gl(this.master,o);this.targetDuration=o.targetDuration,l?(this.master=l,this.media_=this.master.playlists[a]):this.trigger("playlistunchanged"),this.media().endList||(e.clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=e.setTimeout((function(){i.trigger("mediaupdatetimeout")}),Xl(this.media(),!!l))),this.trigger("loadedplaylist")},n.dispose=function(){this.trigger("dispose"),this.stopRequest(),e.clearTimeout(this.mediaUpdateTimeout),e.clearTimeout(this.finalRenditionTimeout),this.off()},n.stopRequest=function(){if(this.request){var e=this.request;this.request=null,e.onreadystatechange=null,e.abort()}},n.media=function(t,i){var n=this;if(!t)return this.media_;if("HAVE_NOTHING"===this.state)throw new Error("Cannot switch media playlist from "+this.state);if("string"==typeof t){if(!this.master.playlists[t])throw new Error("Unknown playlist URI: "+t);t=this.master.playlists[t]}if(e.clearTimeout(this.finalRenditionTimeout),i){var r=t.targetDuration/2*1e3||5e3;this.finalRenditionTimeout=e.setTimeout(this.media.bind(this,t,!1),r)}else{var s=this.state,a=!this.media_||t.id!==this.media_.id;if(this.master.playlists[t.id].endList||t.endList&&t.segments.length)return this.request&&(this.request.onreadystatechange=null,this.request.abort(),this.request=null),this.state="HAVE_METADATA",this.media_=t,void(a&&(this.trigger("mediachanging"),"HAVE_MASTER"===s?this.trigger("loadedmetadata"):this.trigger("mediachange")));if(a){if(this.state="SWITCHING_MEDIA",this.request){if(t.resolvedUri===this.request.url)return;this.request.onreadystatechange=null,this.request.abort(),this.request=null}this.media_&&this.trigger("mediachanging"),this.request=this.vhs_.xhr({uri:t.resolvedUri,withCredentials:this.withCredentials},(function(e,i){if(n.request){if(t.resolvedUri=Fl(n.handleManifestRedirects,t.resolvedUri,i),e)return n.playlistRequestError(n.request,t,s);n.haveMetadata({playlistString:i.responseText,url:t.uri,id:t.id}),"HAVE_MASTER"===s?n.trigger("loadedmetadata"):n.trigger("mediachange")}}))}}},n.pause=function(){this.stopRequest(),e.clearTimeout(this.mediaUpdateTimeout),"HAVE_NOTHING"===this.state&&(this.started=!1),"SWITCHING_MEDIA"===this.state?this.media_?this.state="HAVE_METADATA":this.state="HAVE_MASTER":"HAVE_CURRENT_METADATA"===this.state&&(this.state="HAVE_METADATA")},n.load=function(t){var i=this;e.clearTimeout(this.mediaUpdateTimeout);var n=this.media();if(t){var r=n?n.targetDuration/2*1e3:5e3;this.mediaUpdateTimeout=e.setTimeout((function(){return i.load()}),r)}else this.started?n&&!n.endList?this.trigger("mediaupdatetimeout"):this.trigger("loadedplaylist"):this.start()},n.start=function(){var t=this;if(this.started=!0,"object"==typeof this.src)return this.src.uri||(this.src.uri=e.location.href),this.src.resolvedUri=this.src.uri,void setTimeout((function(){t.setupInitialPlaylist(t.src)}),0);this.request=this.vhs_.xhr({uri:this.src,withCredentials:this.withCredentials},(function(e,i){if(t.request){if(t.request=null,e)return t.error={status:i.status,message:"HLS playlist request error at URL: "+t.src+".",responseText:i.responseText,code:2},"HAVE_NOTHING"===t.state&&(t.started=!1),t.trigger("error");t.src=Fl(t.handleManifestRedirects,t.src,i);var n=Hl({manifestString:i.responseText,customTagParsers:t.customTagParsers,customTagMappers:t.customTagMappers});t.setupInitialPlaylist(n)}}))},n.srcUri=function(){return"string"==typeof this.src?this.src:this.src.uri},n.setupInitialPlaylist=function(t){if(this.state="HAVE_MASTER",t.playlists)return this.master=t,zl(this.master,this.srcUri()),t.playlists.forEach((function(e){e.segments&&e.segments.forEach((function(t){$l(t,e.resolvedUri)}))})),this.trigger("loadedplaylist"),void(this.request||this.media(this.master.playlists[0]));var i=this.srcUri()||e.location.href;this.master=function(t,i){var n=ql(0,i),r={mediaGroups:{AUDIO:{},VIDEO:{},"CLOSED-CAPTIONS":{},SUBTITLES:{}},uri:e.location.href,resolvedUri:e.location.href,playlists:[{uri:i,id:n,resolvedUri:i,attributes:{}}]};return r.playlists[n]=r.playlists[0],r.playlists[i]=r.playlists[0],r}(0,i),this.haveMetadata({playlistObject:t,url:i,id:this.master.playlists[0].id}),this.trigger("loadedmetadata")},i}(hs.EventTarget),ec=1/30,tc=hs.createTimeRange,ic={duration:tu,seekable:function(e,t,i){var n=t||0,r=ru(e,t,!0,i);return null===r?tc():tc(n,r)},safeLiveIndex:nu,getMediaInfoForTime:function(e,t,i,n){var r,s=e.segments.length,a=t-n;if(a<0){if(0<i)for(r=i-1;0<=r;r--)if(0<(a+=e.segments[r].duration+ec))return{mediaIndex:r,startTime:n-iu(e,i,r)};return{mediaIndex:0,startTime:t}}if(i<0){for(r=i;r<0;r++)if((a-=e.targetDuration)<0)return{mediaIndex:0,startTime:t};i=0}for(r=i;r<s;r++)if((a-=e.segments[r].duration+ec)<0)return{mediaIndex:r,startTime:n+iu(e,i,r)};return{mediaIndex:s-1,startTime:t}},isEnabled:ou,isDisabled:function(e){return e.disabled},isBlacklisted:su,isIncompatible:au,playlistEnd:ru,isAes:function(e){for(var t=0;t<e.segments.length;t++)if(e.segments[t].key)return!0;return!1},hasAttribute:lu,estimateSegmentRequestTime:function(e,t,i,n){return void 0===n&&(n=0),lu("BANDWIDTH",i)?(e*i.attributes.BANDWIDTH-8*n)/t:NaN},isLowestEnabledRendition:uu},nc=hs.xhr,rc=hs.mergeOptions,sc=Object.freeze({__proto__:null,createTransferableMessage:mu,initSegmentId:gu,segmentKeyId:yu,hexDump:vu,tagDump:function(e){return vu(e.bytes)},textRanges:function(e){var t,i,n,r="";for(t=0;t<e.length;t++)r+=(n=t,(i=e).start(n)+"-"+i.end(n)+" ");return r}}),ac=hs.mergeOptions,oc=function(t){function i(e,i,n,r){var s;void 0===n&&(n={}),s=t.call(this)||this;var a=n,o=a.withCredentials,l=void 0!==o&&o,u=a.handleManifestRedirects,c=void 0!==u&&u;if(s.vhs_=i,s.withCredentials=l,s.handleManifestRedirects=c,!e)throw new Error("A non-empty playlist URL or object is required");return s.on("minimumUpdatePeriod",(function(){s.refreshXml_()})),s.on("mediaupdatetimeout",(function(){s.refreshMedia_(s.media().id)})),s.state="HAVE_NOTHING",s.loadedPlaylists_={},"string"==typeof e?(s.srcUrl=e,s.sidxMapping_={},He(s)):(s.setupChildLoader(r,e),s)}Ge(i,t);var n=i.prototype;return n.setupChildLoader=function(e,t){this.masterPlaylistLoader_=e,this.childPlaylist_=t},n.dispose=function(){this.trigger("dispose"),this.stopRequest(),this.loadedPlaylists_={},e.clearTimeout(this.minimumUpdatePeriodTimeout_),e.clearTimeout(this.mediaRequest_),e.clearTimeout(this.mediaUpdateTimeout),this.off()},n.hasPendingRequest=function(){return this.request||this.mediaRequest_},n.stopRequest=function(){if(this.request){var e=this.request;this.request=null,e.onreadystatechange=null,e.abort()}},n.sidxRequestFinished_=function(e,t,i,n){var r=this;return function(s,a){if(r.request){if(r.request=null,s)return r.error="object"==typeof s?s:{status:a.status,message:"DASH playlist request error at URL: "+e.uri,response:a.response,code:2},i&&(r.state=i),void r.trigger("error");var o=rl(a.response),l=Yo(o.subarray(8));return n(t,l)}}},n.media=function(t){var i=this;if(!t)return this.media_;if("HAVE_NOTHING"===this.state)throw new Error("Cannot switch media playlist from "+this.state);var n=this.state;if("string"==typeof t){if(!this.master.playlists[t])throw new Error("Unknown playlist URI: "+t);t=this.master.playlists[t]}var r=!this.media_||t.id!==this.media_.id;if(r&&this.loadedPlaylists_[t.id]&&this.loadedPlaylists_[t.id].endList)return this.state="HAVE_METADATA",this.media_=t,void(r&&(this.trigger("mediachanging"),this.trigger("mediachange")));if(r)if(this.media_&&this.trigger("mediachanging"),t.sidx){var s,a;a=this.masterPlaylistLoader_?(s=this.masterPlaylistLoader_.master,this.masterPlaylistLoader_.sidxMapping_):(s=this.master,this.sidxMapping_);var o=ku(t.sidx);a[o]={sidxInfo:t.sidx},this.request=Eu(this,t.sidx,t,this.vhs_.xhr,{handleManifestRedirects:this.handleManifestRedirects},this.sidxRequestFinished_(t,s,n,(function(e,r){if(!e||!r)throw new Error("failed to request sidx");a[o].sidx=r,i.haveMetadata({startingState:n,playlist:e.playlists[t.id]})})))}else this.mediaRequest_=e.setTimeout(this.haveMetadata.bind(this,{startingState:n,playlist:t}),0)},n.haveMetadata=function(e){var t=e.startingState,i=e.playlist;this.state="HAVE_METADATA",this.loadedPlaylists_[i.id]=i,this.mediaRequest_=null,this.refreshMedia_(i.id),"HAVE_MASTER"===t?this.trigger("loadedmetadata"):this.trigger("mediachange")},n.pause=function(){this.stopRequest(),e.clearTimeout(this.mediaUpdateTimeout),e.clearTimeout(this.minimumUpdatePeriodTimeout_),"HAVE_NOTHING"===this.state&&(this.started=!1)},n.load=function(t){var i=this;e.clearTimeout(this.mediaUpdateTimeout),e.clearTimeout(this.minimumUpdatePeriodTimeout_);var n=this.media();if(t){var r=n?n.targetDuration/2*1e3:5e3;this.mediaUpdateTimeout=e.setTimeout((function(){return i.load()}),r)}else this.started?n&&!n.endList?this.trigger("mediaupdatetimeout"):this.trigger("loadedplaylist"):this.start()},n.start=function(){var t=this;this.started=!0,this.masterPlaylistLoader_?this.mediaRequest_=e.setTimeout(this.haveMaster_.bind(this),0):this.request=this.vhs_.xhr({uri:this.srcUrl,withCredentials:this.withCredentials},(function(e,i){if(t.request){if(t.request=null,e)return t.error={status:i.status,message:"DASH playlist request error at URL: "+t.srcUrl,responseText:i.responseText,code:2},"HAVE_NOTHING"===t.state&&(t.started=!1),t.trigger("error");t.masterXml_=i.responseText,i.responseHeaders&&i.responseHeaders.date?t.masterLoaded_=Date.parse(i.responseHeaders.date):t.masterLoaded_=Date.now(),t.srcUrl=Fl(t.handleManifestRedirects,t.srcUrl,i),t.syncClientServerClock_(t.onClientServerClockSync_.bind(t))}}))},n.syncClientServerClock_=function(e){var t=this,i=Mo(this.masterXml_);return null===i?(this.clientOffset_=this.masterLoaded_-Date.now(),e()):"DIRECT"===i.method?(this.clientOffset_=i.value-Date.now(),e()):void(this.request=this.vhs_.xhr({uri:Ku(this.srcUrl,i.value),method:i.method,withCredentials:this.withCredentials},(function(n,r){if(t.request){if(n)return t.clientOffset_=t.masterLoaded_-Date.now(),e();var s;s="HEAD"===i.method?r.responseHeaders&&r.responseHeaders.date?Date.parse(r.responseHeaders.date):t.masterLoaded_:Date.parse(r.responseText),t.clientOffset_=s-Date.now(),e()}})))},n.haveMaster_=function(){this.state="HAVE_MASTER",this.mediaRequest_=null,this.masterPlaylistLoader_?this.media_||this.media(this.childPlaylist_):(this.updateMainManifest_(Su({masterXml:this.masterXml_,srcUrl:this.srcUrl,clientOffset:this.clientOffset_,sidxMapping:this.sidxMapping_})),this.trigger("loadedplaylist"))},n.updateMinimumUpdatePeriodTimeout_=function(){var t=this;function i(i){t.minimumUpdatePeriodTimeout_=e.setTimeout((function(){t.trigger("minimumUpdatePeriod")}),i)}e.clearTimeout(this.minimumUpdatePeriodTimeout_);var n=this.master&&this.master.minimumUpdatePeriod;0<n?i(n):0===n&&(this.media()?i(1e3*this.media().targetDuration):this.one("loadedplaylist",(function(){i(1e3*t.media().targetDuration)})))},n.onClientServerClockSync_=function(){this.haveMaster_(),this.hasPendingRequest()||this.media_||this.media(this.master.playlists[0]),this.updateMinimumUpdatePeriodTimeout_()},n.updateMainManifest_=function(e){if(this.master=e,this.master.locations&&this.master.locations.length){var t=this.master.locations[0];t!==this.srcUrl&&(this.srcUrl=t)}},n.refreshXml_=function(){var e=this;this.request=this.vhs_.xhr({uri:this.srcUrl,withCredentials:this.withCredentials},(function(t,i){if(e.request){if(e.request=null,t)return e.error={status:i.status,message:"DASH playlist request error at URL: "+e.srcUrl,responseText:i.responseText,code:2},"HAVE_NOTHING"===e.state&&(e.started=!1),e.trigger("error");e.masterXml_=i.responseText,e.sidxMapping_=function(e,t,i,n){var r=No(e,{manifestUri:t,clientOffset:i}),s=Cu(r.playlists,n);return Vl(r,(function(e,t,i,r){if(e.playlists&&e.playlists.length){var a=e.playlists;s=ac(s,Cu(a,n))}})),s}(e.masterXml_,e.srcUrl,e.clientOffset_,e.sidxMapping_);var n=Su({masterXml:e.masterXml_,srcUrl:e.srcUrl,clientOffset:e.clientOffset_,sidxMapping:e.sidxMapping_}),r=wu(e.master,n),s=e.media().sidx;if(r)if(s){var a=ku(s);if(!e.sidxMapping_[a]){var o=e.media();e.request=Eu(e,o.sidx,o,e.vhs_.xhr,{handleManifestRedirects:e.handleManifestRedirects},e.sidxRequestFinished_(o,n,e.state,(function(t,i){if(!t||!i)throw new Error("failed to request sidx on minimumUpdatePeriod");e.sidxMapping_[a].sidx=i,e.updateMinimumUpdatePeriodTimeout_(),e.refreshMedia_(e.media().id)})))}}else e.updateMainManifest_(r),e.media_&&(e.media_=e.master.playlists[e.media_.id]);e.updateMinimumUpdatePeriodTimeout_()}}))},n.refreshMedia_=function(t){var i,n,r=this;if(!t)throw new Error("refreshMedia_ must take a media id");n=this.masterPlaylistLoader_?(i=this.masterPlaylistLoader_.master,Su({masterXml:this.masterPlaylistLoader_.masterXml_,srcUrl:this.masterPlaylistLoader_.srcUrl,clientOffset:this.masterPlaylistLoader_.clientOffset_,sidxMapping:this.masterPlaylistLoader_.sidxMapping_})):(i=this.master,Su({masterXml:this.masterXml_,srcUrl:this.srcUrl,clientOffset:this.clientOffset_,sidxMapping:this.sidxMapping_}));var s=wu(i,n);s?(this.masterPlaylistLoader_?this.masterPlaylistLoader_.master=s:this.master=s,this.media_=s.playlists[t]):(this.media_=i.playlists[t],this.trigger("playlistunchanged")),this.media().endList||(this.mediaUpdateTimeout=e.setTimeout((function(){r.trigger("mediaupdatetimeout")}),Xl(this.media(),!!s))),this.trigger("loadedplaylist")},i}(hs.EventTarget),lc={GOAL_BUFFER_LENGTH:30,MAX_GOAL_BUFFER_LENGTH:60,BACK_BUFFER_LENGTH:30,GOAL_BUFFER_LENGTH_RATE:1,INITIAL_BANDWIDTH:4194304,BANDWIDTH_VARIANCE:1.2,BUFFER_LOW_WATER_LINE:0,MAX_BUFFER_LOW_WATER_LINE:30,BUFFER_LOW_WATER_LINE_RATE:1},uc=[],cc=function(){Bu=null,uc.length&&("function"==typeof(Bu=uc.shift())?Bu():Au(Bu))},dc=function(e){Pu("reset",e)},hc=function(){Bu=null,uc.length=0},pc=function(e){Pu("endTimeline",e)},fc=2,mc=-101,gc=-102,yc="undefined"!=typeof window?window:{},vc="undefined"==typeof 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t,i,n=[],r=[];for(n.byteLength=0,n.nalCount=0,n.duration=0,n.pts=e[0].pts,n.dts=e[0].dts,r.byteLength=0,r.nalCount=0,r.duration=0,r.pts=e[0].pts,r.dts=e[0].dts,t=0;t<e.length;t++)(i=e[t]).keyFrame?(n.length&&(r.push(n),r.byteLength+=n.byteLength,r.nalCount+=n.nalCount,r.duration+=n.duration),(n=[i]).nalCount=i.length,n.byteLength=i.byteLength,n.pts=i.pts,n.dts=i.dts,n.duration=i.duration):(n.duration+=i.duration,n.nalCount+=i.length,n.byteLength+=i.byteLength,n.push(i));return r.length&&n.duration<=0&&(n.duration=r[r.length-1].duration),r.byteLength+=n.byteLength,r.nalCount+=n.nalCount,r.duration+=n.duration,r.push(n),r},re=function(e){var t;return!e[0][0].keyFrame&&1<e.length&&(t=e.shift(),e.byteLength-=t.byteLength,e.nalCount-=t.nalCount,e[0][0].dts=t.dts,e[0][0].pts=t.pts,e[0][0].duration+=t.duration),e},se=function(e,t){var i,n,r,s,a=t||0,o=[];for(i=0;i<e.length;i++)for(s=e[i],n=0;n<s.length;n++)a+=(r=W(s[n],a)).size,o.push(r);return o},ae=function(e){var t,i,n,r,s,a,o=0,l=e.byteLength,u=e.nalCount,c=new Uint8Array(l+4*u),d=new DataView(c.buffer);for(t=0;t<e.length;t++)for(r=e[t],i=0;i<r.length;i++)for(s=r[i],n=0;n<s.length;n++)a=s[n],d.setUint32(o,a.data.byteLength),o+=4,c.set(a.data,o),o+=a.data.byteLength;return c},oe=function(e,t){var i,n=[];return i=W(e,t||0),n.push(i),n},le=function(e){var t,i,n=0,r=e.byteLength,s=e.length,a=new Uint8Array(r+4*s),o=new DataView(a.buffer);for(t=0;t<e.length;t++)i=e[t],o.setUint32(n,i.data.byteLength),n+=4,a.set(i.data,n),n+=i.data.byteLength;return a},ue=[33,16,5,32,164,27],ce=[33,65,108,84,1,2,4,8,168,2,4,8,17,191,252],de=9e4,he=(K=function(e,t){return e*t},Q=function(e){return e/9e4}),pe=(J=function(e,t){return e/t},function(e,t){return Y(J(e,t))}),fe=function(e,t){return K(Q(e),t)},me=function(e,t,i){return Q(i?e:e-t)},ge=Y=function(e){return 9e4*e},ye=he,ve=function(e,t,i,n){var r,s,a,o,l,u=0,c=0,d=0;if(t.length&&(r=pe(e.baseMediaDecodeTime,e.samplerate),s=Math.ceil(de/(e.samplerate/1024)),i&&n&&(u=r-Math.max(i,n),d=(c=Math.floor(u/s))*s),!(c<1||de/2<d))){for(a=(a=$()[e.samplerate])||t[0].data,o=0;o<c;o++)l=t[0],t.splice(0,0,{data:a,dts:l.dts-s,pts:l.pts-s});e.baseMediaDecodeTime-=Math.floor(fe(d,e.samplerate))}},be=function(e,t,i){return t.minSegmentDts>=i?e:(t.minSegmentDts=1/0,e.filter((function(e){return e.dts>=i&&(t.minSegmentDts=Math.min(t.minSegmentDts,e.dts),t.minSegmentPts=t.minSegmentDts,!0)})))},_e=function(e){var t,i,n=[];for(t=0;t<e.length;t++)i=e[t],n.push({size:i.data.byteLength,duration:1024});return n},Te=function(e){var t,i,n=0,r=new Uint8Array(function(e){var t,i=0;for(t=0;t<e.length;t++)i+=e[t].data.byteLength;return i}(e));for(t=0;t<e.length;t++)i=e[t],r.set(i.data,n),n+=i.data.byteLength;return r},Se=de,we=function(e){delete e.minSegmentDts,delete e.maxSegmentDts,delete e.minSegmentPts,delete e.maxSegmentPts},ke=function(e,t){var i,n=e.minSegmentDts;return t||(n-=e.timelineStartInfo.dts),i=e.timelineStartInfo.baseMediaDecodeTime,i+=n,i=Math.max(0,i),"audio"===e.type&&(i*=e.samplerate/Se,i=Math.floor(i)),i},Ce=function(e,t){"number"==typeof t.pts&&(void 0===e.timelineStartInfo.pts&&(e.timelineStartInfo.pts=t.pts),void 0===e.minSegmentPts?e.minSegmentPts=t.pts:e.minSegmentPts=Math.min(e.minSegmentPts,t.pts),void 0===e.maxSegmentPts?e.maxSegmentPts=t.pts:e.maxSegmentPts=Math.max(e.maxSegmentPts,t.pts)),"number"==typeof t.dts&&(void 0===e.timelineStartInfo.dts&&(e.timelineStartInfo.dts=t.dts),void 0===e.minSegmentDts?e.minSegmentDts=t.dts:e.minSegmentDts=Math.min(e.minSegmentDts,t.dts),void 0===e.maxSegmentDts?e.maxSegmentDts=t.dts:e.maxSegmentDts=Math.max(e.maxSegmentDts,t.dts))},Ee=function(e){for(var t=0,i={payloadType:-1,payloadSize:0},n=0,r=0;t<e.byteLength&&128!==e[t];){for(;255===e[t];)n+=255,t++;for(n+=e[t++];255===e[t];)r+=255,t++;if(r+=e[t++],!i.payload&&4===n){if("GA94"===String.fromCharCode(e[t+3],e[t+4],e[t+5],e[t+6])){i.payloadType=n,i.payloadSize=r,i.payload=e.subarray(t,t+r);break}i.payload=void 0}t+=r,r=n=0}return i},xe=function(e){return 181!==e.payload[0]||49!=(e.payload[1]<<8|e.payload[2])||"GA94"!==String.fromCharCode(e.payload[3],e.payload[4],e.payload[5],e.payload[6])||3!==e.payload[7]?null:e.payload.subarray(8,e.payload.length-1)},Ae=function(e,t){var i,n,r,s,a=[];if(!(64&t[0]))return a;for(n=31&t[0],i=0;i<n;i++)s={type:3&t[2+(r=3*i)],pts:e},4&t[2+r]&&(s.ccData=t[3+r]<<8|t[4+r],a.push(s));return a},Ie=function(e){for(var t,i,n=e.byteLength,r=[],s=1;s<n-2;)0===e[s]&&0===e[s+1]&&3===e[s+2]?(r.push(s+2),s+=2):s++;if(0===r.length)return e;t=n-r.length,i=new Uint8Array(t);var a=0;for(s=0;s<t;a++,s++)a===r[0]&&(a++,r.shift()),i[s]=e[a];return i},Pe=4;function Le(e){return null===e?"":(e=Oe[e]||e,String.fromCharCode(e))}function De(){for(var e=[],t=15;t--;)e.push("");return e}(G.prototype=new H).push=function(e){var t,i,n;if("sei_rbsp"===e.nalUnitType&&(t=Ee(e.escapedRBSP)).payloadType===Pe&&(i=xe(t)))if(e.dts<this.latestDts_)this.ignoreNextEqualDts_=!0;else{if(e.dts===this.latestDts_&&this.ignoreNextEqualDts_)return this.numSameDts_--,void(this.numSameDts_||(this.ignoreNextEqualDts_=!1));n=Ae(e.pts,i),this.captionPackets_=this.captionPackets_.concat(n),this.latestDts_!==e.dts&&(this.numSameDts_=0),this.numSameDts_++,this.latestDts_=e.dts}},G.prototype.flushCCStreams=function(e){this.ccStreams_.forEach((function(t){return"flush"===e?t.flush():t.partialFlush()}),this)},G.prototype.flushStream=function(e){this.captionPackets_.length&&(this.captionPackets_.forEach((function(e,t){e.presortIndex=t})),this.captionPackets_.sort((function(e,t){return e.pts===t.pts?e.presortIndex-t.presortIndex:e.pts-t.pts})),this.captionPackets_.forEach((function(e){e.type<2&&this.dispatchCea608Packet(e)}),this),this.captionPackets_.length=0),this.flushCCStreams(e)},G.prototype.flush=function(){return this.flushStream("flush")},G.prototype.partialFlush=function(){return this.flushStream("partialFlush")},G.prototype.reset=function(){this.latestDts_=null,this.ignoreNextEqualDts_=!1,this.numSameDts_=0,this.activeCea608Channel_=[null,null],this.ccStreams_.forEach((function(e){e.reset()}))},G.prototype.dispatchCea608Packet=function(e){this.setsTextOrXDSActive(e)?this.activeCea608Channel_[e.type]=null:this.setsChannel1Active(e)?this.activeCea608Channel_[e.type]=0:this.setsChannel2Active(e)&&(this.activeCea608Channel_[e.type]=1),null!==this.activeCea608Channel_[e.type]&&this.ccStreams_[(e.type<<1)+this.activeCea608Channel_[e.type]].push(e)},G.prototype.setsChannel1Active=function(e){return 4096==(30720&e.ccData)},G.prototype.setsChannel2Active=function(e){return 6144==(30720&e.ccData)},G.prototype.setsTextOrXDSActive=function(e){return 256==(28928&e.ccData)||4138==(30974&e.ccData)||6186==(30974&e.ccData)};var Oe={42:225,92:233,94:237,95:243,96:250,123:231,124:247,125:209,126:241,127:9608,304:174,305:176,306:189,307:191,308:8482,309:162,310:163,311:9834,312:224,313:160,314:232,315:226,316:234,317:238,318:244,319:251,544:193,545:201,546:211,547:218,548:220,549:252,550:8216,551:161,552:42,553:39,554:8212,555:169,556:8480,557:8226,558:8220,559:8221,560:192,561:194,562:199,563:200,564:202,565:203,566:235,567:206,568:207,569:239,570:212,571:217,572:249,573:219,574:171,575:187,800:195,801:227,802:205,803:204,804:236,805:210,806:242,807:213,808:245,809:123,810:125,811:92,812:94,813:95,814:124,815:126,816:196,817:228,818:214,819:246,820:223,821:165,822:164,823:9474,824:197,825:229,826:216,827:248,828:9484,829:9488,830:9492,831:9496},Ne=[4352,4384,4608,4640,5376,5408,5632,5664,5888,5920,4096,4864,4896,5120,5152],Me=function e(t,i){e.prototype.init.call(this),this.field_=t||0,this.dataChannel_=i||0,this.name_="CC"+(1+(this.field_<<1|this.dataChannel_)),this.setConstants(),this.reset(),this.push=function(e){var t,i,n,r,s;if((t=32639&e.ccData)!==this.lastControlCode_){if(4096==(61440&t)?this.lastControlCode_=t:t!==this.PADDING_&&(this.lastControlCode_=null),n=t>>>8,r=255&t,t!==this.PADDING_)if(t===this.RESUME_CAPTION_LOADING_)this.mode_="popOn";else if(t===this.END_OF_CAPTION_)this.mode_="popOn",this.clearFormatting(e.pts),this.flushDisplayed(e.pts),i=this.displayed_,this.displayed_=this.nonDisplayed_,this.nonDisplayed_=i,this.startPts_=e.pts;else if(t===this.ROLL_UP_2_ROWS_)this.rollUpRows_=2,this.setRollUp(e.pts);else if(t===this.ROLL_UP_3_ROWS_)this.rollUpRows_=3,this.setRollUp(e.pts);else if(t===this.ROLL_UP_4_ROWS_)this.rollUpRows_=4,this.setRollUp(e.pts);else if(t===this.CARRIAGE_RETURN_)this.clearFormatting(e.pts),this.flushDisplayed(e.pts),this.shiftRowsUp_(),this.startPts_=e.pts;else if(t===this.BACKSPACE_)"popOn"===this.mode_?this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1):this.displayed_[this.row_]=this.displayed_[this.row_].slice(0,-1);else if(t===this.ERASE_DISPLAYED_MEMORY_)this.flushDisplayed(e.pts),this.displayed_=De();else if(t===this.ERASE_NON_DISPLAYED_MEMORY_)this.nonDisplayed_=De();else if(t===this.RESUME_DIRECT_CAPTIONING_)"paintOn"!==this.mode_&&(this.flushDisplayed(e.pts),this.displayed_=De()),this.mode_="paintOn",this.startPts_=e.pts;else if(this.isSpecialCharacter(n,r))s=Le((n=(3&n)<<8)|r),this[this.mode_](e.pts,s),this.column_++;else if(this.isExtCharacter(n,r))"popOn"===this.mode_?this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1):this.displayed_[this.row_]=this.displayed_[this.row_].slice(0,-1),s=Le((n=(3&n)<<8)|r),this[this.mode_](e.pts,s),this.column_++;else if(this.isMidRowCode(n,r))this.clearFormatting(e.pts),this[this.mode_](e.pts," "),this.column_++,14==(14&r)&&this.addFormatting(e.pts,["i"]),1==(1&r)&&this.addFormatting(e.pts,["u"]);else if(this.isOffsetControlCode(n,r))this.column_+=3&r;else if(this.isPAC(n,r)){var a=Ne.indexOf(7968&t);"rollUp"===this.mode_&&(a-this.rollUpRows_+1<0&&(a=this.rollUpRows_-1),this.setRollUp(e.pts,a)),a!==this.row_&&(this.clearFormatting(e.pts),this.row_=a),1&r&&-1===this.formatting_.indexOf("u")&&this.addFormatting(e.pts,["u"]),16==(16&t)&&(this.column_=4*((14&t)>>1)),this.isColorPAC(r)&&14==(14&r)&&this.addFormatting(e.pts,["i"])}else this.isNormalChar(n)&&(0===r&&(r=null),s=Le(n),s+=Le(r),this[this.mode_](e.pts,s),this.column_+=s.length)}else this.lastControlCode_=null}};function Re(e,t){var i=1;for(t<e&&(i=-1);4294967296<Math.abs(t-e);)e+=8589934592*i;return e}function Ue(e){var t,i;Ue.prototype.init.call(this),this.type_=e||"shared",this.push=function(e){"shared"!==this.type_&&e.type!==this.type_||(void 0===i&&(i=e.dts),e.dts=Re(e.dts,i),e.pts=Re(e.pts,i),t=e.dts,this.trigger("data",e))},this.flush=function(){i=t,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.discontinuity=function(){t=i=void 0},this.reset=function(){this.discontinuity(),this.trigger("reset")}}Me.prototype=new H,Me.prototype.flushDisplayed=function(e){var t=this.displayed_.map((function(e){try{return e.trim()}catch(e){return""}})).join("\n").replace(/^\n+|\n+$/g,"");t.length&&this.trigger("data",{startPts:this.startPts_,endPts:e,text:t,stream:this.name_})},Me.prototype.reset=function(){this.mode_="popOn",this.topRow_=0,this.startPts_=0,this.displayed_=De(),this.nonDisplayed_=De(),this.lastControlCode_=null,this.column_=0,this.row_=14,this.rollUpRows_=2,this.formatting_=[]},Me.prototype.setConstants=function(){0===this.dataChannel_?(this.BASE_=16,this.EXT_=17,this.CONTROL_=(20|this.field_)<<8,this.OFFSET_=23):1===this.dataChannel_&&(this.BASE_=24,this.EXT_=25,this.CONTROL_=(28|this.field_)<<8,this.OFFSET_=31),this.PADDING_=0,this.RESUME_CAPTION_LOADING_=32|this.CONTROL_,this.END_OF_CAPTION_=47|this.CONTROL_,this.ROLL_UP_2_ROWS_=37|this.CONTROL_,this.ROLL_UP_3_ROWS_=38|this.CONTROL_,this.ROLL_UP_4_ROWS_=39|this.CONTROL_,this.CARRIAGE_RETURN_=45|this.CONTROL_,this.RESUME_DIRECT_CAPTIONING_=41|this.CONTROL_,this.BACKSPACE_=33|this.CONTROL_,this.ERASE_DISPLAYED_MEMORY_=44|this.CONTROL_,this.ERASE_NON_DISPLAYED_MEMORY_=46|this.CONTROL_},Me.prototype.isSpecialCharacter=function(e,t){return e===this.EXT_&&48<=t&&t<=63},Me.prototype.isExtCharacter=function(e,t){return(e===this.EXT_+1||e===this.EXT_+2)&&32<=t&&t<=63},Me.prototype.isMidRowCode=function(e,t){return e===this.EXT_&&32<=t&&t<=47},Me.prototype.isOffsetControlCode=function(e,t){return e===this.OFFSET_&&33<=t&&t<=35},Me.prototype.isPAC=function(e,t){return e>=this.BASE_&&e<this.BASE_+8&&64<=t&&t<=127},Me.prototype.isColorPAC=function(e){return 64<=e&&e<=79||96<=e&&e<=127},Me.prototype.isNormalChar=function(e){return 32<=e&&e<=127},Me.prototype.setRollUp=function(e,t){if("rollUp"!==this.mode_&&(this.row_=14,this.mode_="rollUp",this.flushDisplayed(e),this.nonDisplayed_=De(),this.displayed_=De()),void 0!==t&&t!==this.row_)for(var i=0;i<this.rollUpRows_;i++)this.displayed_[t-i]=this.displayed_[this.row_-i],this.displayed_[this.row_-i]="";void 0===t&&(t=this.row_),this.topRow_=t-this.rollUpRows_+1},Me.prototype.addFormatting=function(e,t){this.formatting_=this.formatting_.concat(t);var i=t.reduce((function(e,t){return e+"<"+t+">"}),"");this[this.mode_](e,i)},Me.prototype.clearFormatting=function(e){if(this.formatting_.length){var t=this.formatting_.reverse().reduce((function(e,t){return e+"</"+t+">"}),"");this.formatting_=[],this[this.mode_](e,t)}},Me.prototype.popOn=function(e,t){var i=this.nonDisplayed_[this.row_];i+=t,this.nonDisplayed_[this.row_]=i},Me.prototype.rollUp=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i},Me.prototype.shiftRowsUp_=function(){var e;for(e=0;e<this.topRow_;e++)this.displayed_[e]="";for(e=this.row_+1;e<15;e++)this.displayed_[e]="";for(e=this.topRow_;e<this.row_;e++)this.displayed_[e]=this.displayed_[e+1];this.displayed_[this.row_]=""},Me.prototype.paintOn=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i};var je={CaptionStream:G,Cea608Stream:Me},Be={H264_STREAM_TYPE:27,ADTS_STREAM_TYPE:15,METADATA_STREAM_TYPE:21};function Fe(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r}function qe(e,t,i){return decodeURIComponent(Fe(e,t,i))}function He(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]}Ue.prototype=new H;var Ve,We=Ue,ze={TXXX:function(e){var t;if(3===e.data[0]){for(t=1;t<e.data.length;t++)if(0===e.data[t]){e.description=qe(e.data,1,t),e.value=qe(e.data,t+1,e.data.length).replace(/\0*$/,"");break}e.data=e.value}},WXXX:function(e){var t;if(3===e.data[0])for(t=1;t<e.data.length;t++)if(0===e.data[t]){e.description=qe(e.data,1,t),e.url=qe(e.data,t+1,e.data.length);break}},PRIV:function(e){var t,i;for(t=0;t<e.data.length;t++)if(0===e.data[t]){e.owner=(i=e.data,unescape(Fe(i,0,t)));break}e.privateData=e.data.subarray(t+1),e.data=e.privateData}};(Ve=function(e){var t,i={debug:!(!e||!e.debug),descriptor:e&&e.descriptor},n=0,r=[],s=0;if(Ve.prototype.init.call(this),this.dispatchType=Be.METADATA_STREAM_TYPE.toString(16),i.descriptor)for(t=0;t<i.descriptor.length;t++)this.dispatchType+=("00"+i.descriptor[t].toString(16)).slice(-2);this.push=function(e){var t,a,o,l,u;if("timed-metadata"===e.type)if(e.dataAlignmentIndicator&&(s=0,r.length=0),0===r.length&&(e.data.length<10||e.data[0]!=="I".charCodeAt(0)||e.data[1]!=="D".charCodeAt(0)||e.data[2]!=="3".charCodeAt(0)))i.debug;else if(r.push(e),s+=e.data.byteLength,1===r.length&&(n=He(e.data.subarray(6,10)),n+=10),!(s<n)){for(t={data:new Uint8Array(n),frames:[],pts:r[0].pts,dts:r[0].dts},u=0;u<n;)t.data.set(r[0].data.subarray(0,n-u),u),u+=r[0].data.byteLength,s-=r[0].data.byteLength,r.shift();a=10,64&t.data[5]&&(a+=4,a+=He(t.data.subarray(10,14)),n-=He(t.data.subarray(16,20)));do{if((o=He(t.data.subarray(a+4,a+8)))<1)return;if((l={id:String.fromCharCode(t.data[a],t.data[a+1],t.data[a+2],t.data[a+3]),data:t.data.subarray(a+10,a+o+10)}).key=l.id,ze[l.id]&&(ze[l.id](l),"com.apple.streaming.transportStreamTimestamp"===l.owner)){var c=l.data,d=(1&c[3])<<30|c[4]<<22|c[5]<<14|c[6]<<6|c[7]>>>2;d*=4,d+=3&c[7],l.timeStamp=d,void 0===t.pts&&void 0===t.dts&&(t.pts=l.timeStamp,t.dts=l.timeStamp),this.trigger("timestamp",l)}t.frames.push(l),a+=10,a+=o}while(a<n);this.trigger("data",t)}}}).prototype=new H;var $e,Ge,Xe,Ye=Ve,Ke=We;($e=function(){var e=new Uint8Array(188),t=0;$e.prototype.init.call(this),this.push=function(i){var n,r=0,s=188;for(t?((n=new Uint8Array(i.byteLength+t)).set(e.subarray(0,t)),n.set(i,t),t=0):n=i;s<n.byteLength;)71!==n[r]||71!==n[s]?(r++,s++):(this.trigger("data",n.subarray(r,s)),r+=188,s+=188);r<n.byteLength&&(e.set(n.subarray(r),0),t=n.byteLength-r)},this.flush=function(){188===t&&71===e[0]&&(this.trigger("data",e),t=0),this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.reset=function(){t=0,this.trigger("reset")}}).prototype=new H,(Ge=function(){var e,t,i,n;Ge.prototype.init.call(this),(n=this).packetsWaitingForPmt=[],this.programMapTable=void 0,e=function(e,n){var r=0;n.payloadUnitStartIndicator&&(r+=e[r]+1),"pat"===n.type?t(e.subarray(r),n):i(e.subarray(r),n)},t=function(e,t){t.section_number=e[7],t.last_section_number=e[8],n.pmtPid=(31&e[10])<<8|e[11],t.pmtPid=n.pmtPid},i=function(e,t){var i,r;if(1&e[5]){for(n.programMapTable={video:null,audio:null,"timed-metadata":{}},i=3+((15&e[1])<<8|e[2])-4,r=12+((15&e[10])<<8|e[11]);r<i;){var s=e[r],a=(31&e[r+1])<<8|e[r+2];s===Be.H264_STREAM_TYPE&&null===n.programMapTable.video?n.programMapTable.video=a:s===Be.ADTS_STREAM_TYPE&&null===n.programMapTable.audio?n.programMapTable.audio=a:s===Be.METADATA_STREAM_TYPE&&(n.programMapTable["timed-metadata"][a]=s),r+=5+((15&e[r+3])<<8|e[r+4])}t.programMapTable=n.programMapTable}},this.push=function(t){var i={},n=4;if(i.payloadUnitStartIndicator=!!(64&t[1]),i.pid=31&t[1],i.pid<<=8,i.pid|=t[2],1<(48&t[3])>>>4&&(n+=t[n]+1),0===i.pid)i.type="pat",e(t.subarray(n),i),this.trigger("data",i);else if(i.pid===this.pmtPid)for(i.type="pmt",e(t.subarray(n),i),this.trigger("data",i);this.packetsWaitingForPmt.length;)this.processPes_.apply(this,this.packetsWaitingForPmt.shift());else void 0===this.programMapTable?this.packetsWaitingForPmt.push([t,n,i]):this.processPes_(t,n,i)},this.processPes_=function(e,t,i){i.pid===this.programMapTable.video?i.streamType=Be.H264_STREAM_TYPE:i.pid===this.programMapTable.audio?i.streamType=Be.ADTS_STREAM_TYPE:i.streamType=this.programMapTable["timed-metadata"][i.pid],i.type="pes",i.data=e.subarray(t),this.trigger("data",i)}}).prototype=new H,Ge.STREAM_TYPES={h264:27,adts:15},(Xe=function(){function e(e,t,n){var r,s,a=new Uint8Array(e.size),o={type:t},l=0,u=0;if(e.data.length&&!(e.size<9)){for(o.trackId=e.data[0].pid,l=0;l<e.data.length;l++)s=e.data[l],a.set(s.data,u),u+=s.data.byteLength;!function(e,t){var i;t.packetLength=6+(e[4]<<8|e[5]),t.dataAlignmentIndicator=0!=(4&e[6]),192&(i=e[7])&&(t.pts=(14&e[9])<<27|(255&e[10])<<20|(254&e[11])<<12|(255&e[12])<<5|(254&e[13])>>>3,t.pts*=4,t.pts+=(6&e[13])>>>1,t.dts=t.pts,64&i&&(t.dts=(14&e[14])<<27|(255&e[15])<<20|(254&e[16])<<12|(255&e[17])<<5|(254&e[18])>>>3,t.dts*=4,t.dts+=(6&e[18])>>>1)),t.data=e.subarray(9+e[8])}(a,o),r="video"===t||o.packetLength<=e.size,(n||r)&&(e.size=0,e.data.length=0),r&&i.trigger("data",o)}}var t,i=this,n={data:[],size:0},r={data:[],size:0},s={data:[],size:0};Xe.prototype.init.call(this),this.push=function(a){({pat:function(){},pes:function(){var t,i;switch(a.streamType){case Be.H264_STREAM_TYPE:t=n,i="video";break;case Be.ADTS_STREAM_TYPE:t=r,i="audio";break;case Be.METADATA_STREAM_TYPE:t=s,i="timed-metadata";break;default:return}a.payloadUnitStartIndicator&&e(t,i,!0),t.data.push(a),t.size+=a.data.byteLength},pmt:function(){var e={type:"metadata",tracks:[]};null!==(t=a.programMapTable).video&&e.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+t.video,codec:"avc",type:"video"}),null!==t.audio&&e.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+t.audio,codec:"adts",type:"audio"}),i.trigger("data",e)}})[a.type]()},this.reset=function(){n.size=0,n.data.length=0,r.size=0,r.data.length=0,this.trigger("reset")},this.flushStreams_=function(){e(n,"video"),e(r,"audio"),e(s,"timed-metadata")},this.flush=function(){this.flushStreams_(),this.trigger("done")}}).prototype=new H;var Qe={PAT_PID:0,MP2T_PACKET_LENGTH:188,TransportPacketStream:$e,TransportParseStream:Ge,ElementaryStream:Xe,TimestampRolloverStream:Ke,CaptionStream:je.CaptionStream,Cea608Stream:je.Cea608Stream,MetadataStream:Ye};for(var Je in Be)Be.hasOwnProperty(Je)&&(Qe[Je]=Be[Je]);var Ze,et=Qe,tt=de,it=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];(Ze=function(e){var t,i=0;Ze.prototype.init.call(this),this.push=function(n){var r,s,a,o,l,u,c=0;if(e||(i=0),"audio"===n.type)for(t?(o=t,(t=new Uint8Array(o.byteLength+n.data.byteLength)).set(o),t.set(n.data,o.byteLength)):t=n.data;c+5<t.length;)if(255===t[c]&&240==(246&t[c+1])){if(s=2*(1&~t[c+1]),r=(3&t[c+3])<<11|t[c+4]<<3|(224&t[c+5])>>5,u=(l=1024*(1+(3&t[c+6])))*tt/it[(60&t[c+2])>>>2],a=c+r,t.byteLength<a)return;if(this.trigger("data",{pts:n.pts+i*u,dts:n.dts+i*u,sampleCount:l,audioobjecttype:1+(t[c+2]>>>6&3),channelcount:(1&t[c+2])<<2|(192&t[c+3])>>>6,samplerate:it[(60&t[c+2])>>>2],samplingfrequencyindex:(60&t[c+2])>>>2,samplesize:16,data:t.subarray(c+7+s,a)}),i++,t.byteLength===a)return void(t=void 0);t=t.subarray(a)}else c++},this.flush=function(){i=0,this.trigger("done")},this.reset=function(){t=void 0,this.trigger("reset")},this.endTimeline=function(){t=void 0,this.trigger("endedtimeline")}}).prototype=new H;var nt,rt,st,at=Ze,ot=function(e){var t=e.byteLength,i=0,n=0;this.length=function(){return 8*t},this.bitsAvailable=function(){return 8*t+n},this.loadWord=function(){var r=e.byteLength-t,s=new Uint8Array(4),a=Math.min(4,t);if(0===a)throw new Error("no bytes available");s.set(e.subarray(r,r+a)),i=new DataView(s.buffer).getUint32(0),n=8*a,t-=a},this.skipBits=function(e){var r;e<n||(e-=n,e-=8*(r=Math.floor(e/8)),t-=r,this.loadWord()),i<<=e,n-=e},this.readBits=function(e){var r=Math.min(n,e),s=i>>>32-r;return 0<(n-=r)?i<<=r:0<t&&this.loadWord(),0<(r=e-r)?s<<r|this.readBits(r):s},this.skipLeadingZeros=function(){var e;for(e=0;e<n;++e)if(0!=(i&2147483648>>>e))return i<<=e,n-=e,e;return this.loadWord(),e+this.skipLeadingZeros()},this.skipUnsignedExpGolomb=function(){this.skipBits(1+this.skipLeadingZeros())},this.skipExpGolomb=function(){this.skipBits(1+this.skipLeadingZeros())},this.readUnsignedExpGolomb=function(){var e=this.skipLeadingZeros();return this.readBits(e+1)-1},this.readExpGolomb=function(){var e=this.readUnsignedExpGolomb();return 1&e?1+e>>>1:-1*(e>>>1)},this.readBoolean=function(){return 1===this.readBits(1)},this.readUnsignedByte=function(){return this.readBits(8)},this.loadWord()};function lt(e,t){var i=e[t+6]<<21|e[t+7]<<14|e[t+8]<<7|e[t+9];return(16&e[t+5])>>4?20+i:10+i}(rt=function(){var e,t,i=0;rt.prototype.init.call(this),this.push=function(n){for(var r,s=(t=t?((r=new Uint8Array(t.byteLength+n.data.byteLength)).set(t),r.set(n.data,t.byteLength),r):n.data).byteLength;i<s-3;i++)if(1===t[i+2]){e=i+5;break}for(;e<s;)switch(t[e]){case 0:if(0!==t[e-1]){e+=2;break}if(0!==t[e-2]){e++;break}for(i+3!==e-2&&this.trigger("data",t.subarray(i+3,e-2));1!==t[++e]&&e<s;);i=e-2,e+=3;break;case 1:if(0!==t[e-1]||0!==t[e-2]){e+=3;break}this.trigger("data",t.subarray(i+3,e-2)),i=e-2,e+=3;break;default:e+=3}t=t.subarray(i),e-=i,i=0},this.reset=function(){t=null,i=0,this.trigger("reset")},this.flush=function(){t&&3<t.byteLength&&this.trigger("data",t.subarray(i+3)),t=null,i=0,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")}}).prototype=new H,st={100:!0,110:!0,122:!0,244:!0,44:!0,83:!0,86:!0,118:!0,128:!0,138:!0,139:!0,134:!0},(nt=function(){var e,t,i,n,r,s,a,o=new rt;nt.prototype.init.call(this),(e=this).push=function(e){"video"===e.type&&(t=e.trackId,i=e.pts,n=e.dts,o.push(e))},o.on("data",(function(a){var o={trackId:t,pts:i,dts:n,data:a};switch(31&a[0]){case 5:o.nalUnitType="slice_layer_without_partitioning_rbsp_idr";break;case 6:o.nalUnitType="sei_rbsp",o.escapedRBSP=r(a.subarray(1));break;case 7:o.nalUnitType="seq_parameter_set_rbsp",o.escapedRBSP=r(a.subarray(1)),o.config=s(o.escapedRBSP);break;case 8:o.nalUnitType="pic_parameter_set_rbsp";break;case 9:o.nalUnitType="access_unit_delimiter_rbsp"}e.trigger("data",o)})),o.on("done",(function(){e.trigger("done")})),o.on("partialdone",(function(){e.trigger("partialdone")})),o.on("reset",(function(){e.trigger("reset")})),o.on("endedtimeline",(function(){e.trigger("endedtimeline")})),this.flush=function(){o.flush()},this.partialFlush=function(){o.partialFlush()},this.reset=function(){o.reset()},this.endTimeline=function(){o.endTimeline()},a=function(e,t){var i,n=8,r=8;for(i=0;i<e;i++)0!==r&&(r=(n+t.readExpGolomb()+256)%256),n=0===r?n:r},r=function(e){for(var t,i,n=e.byteLength,r=[],s=1;s<n-2;)0===e[s]&&0===e[s+1]&&3===e[s+2]?(r.push(s+2),s+=2):s++;if(0===r.length)return e;t=n-r.length,i=new Uint8Array(t);var a=0;for(s=0;s<t;a++,s++)a===r[0]&&(a++,r.shift()),i[s]=e[a];return i},s=function(e){var t,i,n,r,s,o,l,u,c,d,h,p,f,m=0,g=0,y=0,v=0,b=1;if(i=(t=new ot(e)).readUnsignedByte(),r=t.readUnsignedByte(),n=t.readUnsignedByte(),t.skipUnsignedExpGolomb(),st[i]&&(3===(s=t.readUnsignedExpGolomb())&&t.skipBits(1),t.skipUnsignedExpGolomb(),t.skipUnsignedExpGolomb(),t.skipBits(1),t.readBoolean()))for(h=3!==s?8:12,f=0;f<h;f++)t.readBoolean()&&a(f<6?16:64,t);if(t.skipUnsignedExpGolomb(),0===(o=t.readUnsignedExpGolomb()))t.readUnsignedExpGolomb();else if(1===o)for(t.skipBits(1),t.skipExpGolomb(),t.skipExpGolomb(),l=t.readUnsignedExpGolomb(),f=0;f<l;f++)t.skipExpGolomb();if(t.skipUnsignedExpGolomb(),t.skipBits(1),u=t.readUnsignedExpGolomb(),c=t.readUnsignedExpGolomb(),0===(d=t.readBits(1))&&t.skipBits(1),t.skipBits(1),t.readBoolean()&&(m=t.readUnsignedExpGolomb(),g=t.readUnsignedExpGolomb(),y=t.readUnsignedExpGolomb(),v=t.readUnsignedExpGolomb()),t.readBoolean()&&t.readBoolean()){switch(t.readUnsignedByte()){case 1:p=[1,1];break;case 2:p=[12,11];break;case 3:p=[10,11];break;case 4:p=[16,11];break;case 5:p=[40,33];break;case 6:p=[24,11];break;case 7:p=[20,11];break;case 8:p=[32,11];break;case 9:p=[80,33];break;case 10:p=[18,11];break;case 11:p=[15,11];break;case 12:p=[64,33];break;case 13:p=[160,99];break;case 14:p=[4,3];break;case 15:p=[3,2];break;case 16:p=[2,1];break;case 255:p=[t.readUnsignedByte()<<8|t.readUnsignedByte(),t.readUnsignedByte()<<8|t.readUnsignedByte()]}p&&(b=p[0]/p[1])}return{profileIdc:i,levelIdc:n,profileCompatibility:r,width:Math.ceil((16*(u+1)-2*m-2*g)*b),height:(2-d)*(c+1)*16-2*y-2*v,sarRatio:p}}}).prototype=new H;var ut,ct={H264Stream:nt,NalByteStream:rt},dt=function(e){var t=0;return 10<e.length&&e[0]==="I".charCodeAt(0)&&e[1]==="D".charCodeAt(0)&&e[2]==="3".charCodeAt(0)&&(t=lt(e,0)),e.length>=t+2&&255==(255&e[t])&&240==(240&e[t+1])&&16==(22&e[t+1])},ht=lt,pt=function(e,t){var i=(224&e[t+5])>>5,n=e[t+4]<<3;return 6144&e[t+3]|n|i};function ft(e,t){var i;if(e.length!==t.length)return!1;for(i=0;i<e.length;i++)if(e[i]!==t[i])return!1;return!0}function mt(e,t,i,n,r,s){return{start:{dts:e,pts:e+(i-t)},end:{dts:e+(n-t),pts:e+(r-i)},prependedContentDuration:s,baseMediaDecodeTime:e}}(ut=function(){var e=new Uint8Array,t=0;ut.prototype.init.call(this),this.setTimestamp=function(e){t=e},this.push=function(i){var n,r,s,a,o=0,l=0;for(e.length?(a=e.length,(e=new Uint8Array(i.byteLength+a)).set(e.subarray(0,a)),e.set(i,a)):e=i;3<=e.length-l;)if(e[l]!=="I".charCodeAt(0)||e[l+1]!=="D".charCodeAt(0)||e[l+2]!=="3".charCodeAt(0))if(255!=(255&e[l])||240!=(240&e[l+1]))l++;else{if(e.length-l<7)break;if(l+(o=pt(e,l))>e.length)break;s={type:"audio",data:e.subarray(l,l+o),pts:t,dts:t},this.trigger("data",s),l+=o}else{if(e.length-l<10)break;if(l+(o=ht(e,l))>e.length)break;r={type:"timed-metadata",data:e.subarray(l,l+o)},this.trigger("data",r),l+=o}n=e.length-l,e=0<n?e.subarray(l):new Uint8Array},this.reset=function(){e=new Uint8Array,this.trigger("reset")},this.endTimeline=function(){e=new Uint8Array,this.trigger("endedtimeline")}}).prototype=new H;var gt,yt,vt,bt,_t=ut,Tt=["audioobjecttype","channelcount","samplerate","samplingfrequencyindex","samplesize"],St=["width","height","profileIdc","levelIdc","profileCompatibility","sarRatio"],wt=ct.H264Stream,kt=dt,Ct=de;function Et(e,t){var i=[],n=0,r=0,s=0,a=1/0,o=null,l=null;t=t||{},Et.prototype.init.call(this),this.push=function(t){Ce(e,t),e&&Tt.forEach((function(i){e[i]=t[i]})),i.push(t)},this.setEarliestDts=function(e){r=e},this.setVideoBaseMediaDecodeTime=function(e){a=e},this.setAudioAppendStart=function(e){s=e},this.processFrames_=function(){var u,c,d,h,p;0!==i.length&&0!==(u=be(i,e,r)).length&&(e.baseMediaDecodeTime=ke(e,t.keepOriginalTimestamps),ve(e,u,s,a),e.samples=_e(u),d=Z(Te(u)),i=[],c=ee(n,[e]),n++,e.initSegment=te([e]),(h=new Uint8Array(c.byteLength+d.byteLength)).set(c),h.set(d,c.byteLength),we(e),null===o&&(l=o=u[0].pts),l+=u.length*(1024*It/e.samplerate),p={start:o},this.trigger("timingInfo",p),this.trigger("data",{track:e,boxes:h}))},this.flush=function(){this.processFrames_(),this.trigger("timingInfo",{start:o,end:l}),this.resetTiming_(),this.trigger("done","AudioSegmentStream")},this.partialFlush=function(){this.processFrames_(),this.trigger("partialdone","AudioSegmentStream")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline","AudioSegmentStream")},this.resetTiming_=function(){we(e),l=o=null},this.reset=function(){this.resetTiming_(),i=[],this.trigger("reset")}}(yt=function(e,t){var i=[],n=0,r=0,s=0,a=1/0;t=t||{},yt.prototype.init.call(this),this.push=function(t){Ce(e,t),e&&Tt.forEach((function(i){e[i]=t[i]})),i.push(t)},this.setEarliestDts=function(e){r=e},this.setVideoBaseMediaDecodeTime=function(e){a=e},this.setAudioAppendStart=function(e){s=e},this.flush=function(){var o,l,u,c,d;0!==i.length&&(o=be(i,e,r),e.baseMediaDecodeTime=ke(e,t.keepOriginalTimestamps),ve(e,o,s,a),e.samples=_e(o),u=Z(Te(o)),i=[],l=ee(n,[e]),c=new Uint8Array(l.byteLength+u.byteLength),n++,c.set(l),c.set(u,l.byteLength),we(e),d=Math.ceil(1024*Ct/e.samplerate),o.length&&this.trigger("timingInfo",{start:o[0].pts,end:o[0].pts+o.length*d}),this.trigger("data",{track:e,boxes:c})),this.trigger("done","AudioSegmentStream")},this.reset=function(){we(e),i=[],this.trigger("reset")}}).prototype=new H,(gt=function(e,t){var i,n,r=0,s=[],a=[];t=t||{},gt.prototype.init.call(this),delete e.minPTS,this.gopCache_=[],this.push=function(t){Ce(e,t),"seq_parameter_set_rbsp"!==t.nalUnitType||i||(i=t.config,e.sps=[t.data],St.forEach((function(t){e[t]=i[t]}),this)),"pic_parameter_set_rbsp"!==t.nalUnitType||n||(n=t.data,e.pps=[t.data]),s.push(t)},this.flush=function(){for(var i,n,o,l,u,c,d,h,p=0;s.length&&"access_unit_delimiter_rbsp"!==s[0].nalUnitType;)s.shift();if(0===s.length)return this.resetStream_(),void this.trigger("done","VideoSegmentStream");if(i=ie(s),(o=ne(i))[0][0].keyFrame||((n=this.getGopForFusion_(s[0],e))?(p=n.duration,o.unshift(n),o.byteLength+=n.byteLength,o.nalCount+=n.nalCount,o.pts=n.pts,o.dts=n.dts,o.duration+=n.duration):o=re(o)),a.length){var f;if(!(f=t.alignGopsAtEnd?this.alignGopsAtEnd_(o):this.alignGopsAtStart_(o)))return this.gopCache_.unshift({gop:o.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),s=[],this.resetStream_(),void this.trigger("done","VideoSegmentStream");we(e),o=f}Ce(e,o),e.samples=se(o),u=Z(ae(o)),e.baseMediaDecodeTime=ke(e,t.keepOriginalTimestamps),this.trigger("processedGopsInfo",o.map((function(e){return{pts:e.pts,dts:e.dts,byteLength:e.byteLength}}))),d=o[0],h=o[o.length-1],this.trigger("segmentTimingInfo",mt(e.baseMediaDecodeTime,d.dts,d.pts,h.dts+h.duration,h.pts+h.duration,p)),this.trigger("timingInfo",{start:o[0].pts,end:o[o.length-1].pts+o[o.length-1].duration}),this.gopCache_.unshift({gop:o.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),s=[],this.trigger("baseMediaDecodeTime",e.baseMediaDecodeTime),this.trigger("timelineStartInfo",e.timelineStartInfo),l=ee(r,[e]),c=new Uint8Array(l.byteLength+u.byteLength),r++,c.set(l),c.set(u,l.byteLength),this.trigger("data",{track:e,boxes:c}),this.resetStream_(),this.trigger("done","VideoSegmentStream")},this.reset=function(){this.resetStream_(),s=[],this.gopCache_.length=0,a.length=0,this.trigger("reset")},this.resetStream_=function(){we(e),n=i=void 0},this.getGopForFusion_=function(t){var i,n,r,s,a,o=1/0;for(a=0;a<this.gopCache_.length;a++)r=(s=this.gopCache_[a]).gop,e.pps&&ft(e.pps[0],s.pps[0])&&e.sps&&ft(e.sps[0],s.sps[0])&&(r.dts<e.timelineStartInfo.dts||-1e4<=(i=t.dts-r.dts-r.duration)&&i<=45e3&&(!n||i<o)&&(n=s,o=i));return n?n.gop:null},this.alignGopsAtStart_=function(e){var t,i,n,r,s,o,l,u;for(s=e.byteLength,o=e.nalCount,l=e.duration,t=i=0;t<a.length&&i<e.length&&(n=a[t],r=e[i],n.pts!==r.pts);)r.pts>n.pts?t++:(i++,s-=r.byteLength,o-=r.nalCount,l-=r.duration);return 0===i?e:i===e.length?null:((u=e.slice(i)).byteLength=s,u.duration=l,u.nalCount=o,u.pts=u[0].pts,u.dts=u[0].dts,u)},this.alignGopsAtEnd_=function(e){var t,i,n,r,s,o,l;for(t=a.length-1,i=e.length-1,s=null,o=!1;0<=t&&0<=i;){if(n=a[t],r=e[i],n.pts===r.pts){o=!0;break}n.pts>r.pts?t--:(t===a.length-1&&(s=i),i--)}if(!o&&null===s)return null;if(0===(l=o?i:s))return e;var u=e.slice(l),c=u.reduce((function(e,t){return e.byteLength+=t.byteLength,e.duration+=t.duration,e.nalCount+=t.nalCount,e}),{byteLength:0,duration:0,nalCount:0});return u.byteLength=c.byteLength,u.duration=c.duration,u.nalCount=c.nalCount,u.pts=u[0].pts,u.dts=u[0].dts,u},this.alignGopsWith=function(e){a=e}}).prototype=new H,(bt=function(e,t){this.numberOfTracks=0,this.metadataStream=t,void 0!==(e=e||{}).remux?this.remuxTracks=!!e.remux:this.remuxTracks=!0,"boolean"==typeof e.keepOriginalTimestamps?this.keepOriginalTimestamps=e.keepOriginalTimestamps:this.keepOriginalTimestamps=!1,this.pendingTracks=[],this.videoTrack=null,this.pendingBoxes=[],this.pendingCaptions=[],this.pendingMetadata=[],this.pendingBytes=0,this.emittedTracks=0,bt.prototype.init.call(this),this.push=function(e){return e.text?this.pendingCaptions.push(e):e.frames?this.pendingMetadata.push(e):(this.pendingTracks.push(e.track),this.pendingBytes+=e.boxes.byteLength,"video"===e.track.type&&(this.videoTrack=e.track,this.pendingBoxes.push(e.boxes)),void("audio"===e.track.type&&(this.audioTrack=e.track,this.pendingBoxes.unshift(e.boxes))))}}).prototype=new H,bt.prototype.flush=function(e){var t,i,n,r,s=0,a={captions:[],captionStreams:{},metadata:[],info:{}},o=0;if(this.pendingTracks.length<this.numberOfTracks){if("VideoSegmentStream"!==e&&"AudioSegmentStream"!==e)return;if(this.remuxTracks)return;if(0===this.pendingTracks.length)return this.emittedTracks++,void(this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0))}if(this.videoTrack?(o=this.videoTrack.timelineStartInfo.pts,St.forEach((function(e){a.info[e]=this.videoTrack[e]}),this)):this.audioTrack&&(o=this.audioTrack.timelineStartInfo.pts,Tt.forEach((function(e){a.info[e]=this.audioTrack[e]}),this)),this.videoTrack||this.audioTrack){for(1===this.pendingTracks.length?a.type=this.pendingTracks[0].type:a.type="combined",this.emittedTracks+=this.pendingTracks.length,n=te(this.pendingTracks),a.initSegment=new Uint8Array(n.byteLength),a.initSegment.set(n),a.data=new Uint8Array(this.pendingBytes),r=0;r<this.pendingBoxes.length;r++)a.data.set(this.pendingBoxes[r],s),s+=this.pendingBoxes[r].byteLength;for(r=0;r<this.pendingCaptions.length;r++)(t=this.pendingCaptions[r]).startTime=me(t.startPts,o,this.keepOriginalTimestamps),t.endTime=me(t.endPts,o,this.keepOriginalTimestamps),a.captionStreams[t.stream]=!0,a.captions.push(t);for(r=0;r<this.pendingMetadata.length;r++)(i=this.pendingMetadata[r]).cueTime=me(i.pts,o,this.keepOriginalTimestamps),a.metadata.push(i);for(a.metadata.dispatchType=this.metadataStream.dispatchType,this.pendingTracks.length=0,this.videoTrack=null,this.pendingBoxes.length=0,this.pendingCaptions.length=0,this.pendingBytes=0,this.pendingMetadata.length=0,this.trigger("data",a),r=0;r<a.captions.length;r++)t=a.captions[r],this.trigger("caption",t);for(r=0;r<a.metadata.length;r++)i=a.metadata[r],this.trigger("id3Frame",i)}this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0)},bt.prototype.setRemux=function(e){this.remuxTracks=e},(vt=function(e){var t,i,n=this,r=!0;vt.prototype.init.call(this),e=e||{},this.baseMediaDecodeTime=e.baseMediaDecodeTime||0,this.transmuxPipeline_={},this.setupAacPipeline=function(){var r={};(this.transmuxPipeline_=r).type="aac",r.metadataStream=new et.MetadataStream,r.aacStream=new _t,r.audioTimestampRolloverStream=new et.TimestampRolloverStream("audio"),r.timedMetadataTimestampRolloverStream=new et.TimestampRolloverStream("timed-metadata"),r.adtsStream=new at,r.coalesceStream=new bt(e,r.metadataStream),r.headOfPipeline=r.aacStream,r.aacStream.pipe(r.audioTimestampRolloverStream).pipe(r.adtsStream),r.aacStream.pipe(r.timedMetadataTimestampRolloverStream).pipe(r.metadataStream).pipe(r.coalesceStream),r.metadataStream.on("timestamp",(function(e){r.aacStream.setTimestamp(e.timeStamp)})),r.aacStream.on("data",(function(s){"timed-metadata"!==s.type&&"audio"!==s.type||r.audioSegmentStream||(i=i||{timelineStartInfo:{baseMediaDecodeTime:n.baseMediaDecodeTime},codec:"adts",type:"audio"},r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new yt(i,e),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream),n.trigger("trackinfo",{hasAudio:!!i,hasVideo:!!t}))})),r.coalesceStream.on("data",this.trigger.bind(this,"data")),r.coalesceStream.on("done",this.trigger.bind(this,"done"))},this.setupTsPipeline=function(){var r={};(this.transmuxPipeline_=r).type="ts",r.metadataStream=new et.MetadataStream,r.packetStream=new et.TransportPacketStream,r.parseStream=new et.TransportParseStream,r.elementaryStream=new et.ElementaryStream,r.timestampRolloverStream=new et.TimestampRolloverStream,r.adtsStream=new at,r.h264Stream=new wt,r.captionStream=new et.CaptionStream,r.coalesceStream=new bt(e,r.metadataStream),r.headOfPipeline=r.packetStream,r.packetStream.pipe(r.parseStream).pipe(r.elementaryStream).pipe(r.timestampRolloverStream),r.timestampRolloverStream.pipe(r.h264Stream),r.timestampRolloverStream.pipe(r.adtsStream),r.timestampRolloverStream.pipe(r.metadataStream).pipe(r.coalesceStream),r.h264Stream.pipe(r.captionStream).pipe(r.coalesceStream),r.elementaryStream.on("data",(function(s){var a;if("metadata"===s.type){for(a=s.tracks.length;a--;)t||"video"!==s.tracks[a].type?i||"audio"!==s.tracks[a].type||((i=s.tracks[a]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime):(t=s.tracks[a]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime;t&&!r.videoSegmentStream&&(r.coalesceStream.numberOfTracks++,r.videoSegmentStream=new gt(t,e),r.videoSegmentStream.on("timelineStartInfo",(function(t){i&&!e.keepOriginalTimestamps&&(i.timelineStartInfo=t,r.audioSegmentStream.setEarliestDts(t.dts-n.baseMediaDecodeTime))})),r.videoSegmentStream.on("processedGopsInfo",n.trigger.bind(n,"gopInfo")),r.videoSegmentStream.on("segmentTimingInfo",n.trigger.bind(n,"videoSegmentTimingInfo")),r.videoSegmentStream.on("baseMediaDecodeTime",(function(e){i&&r.audioSegmentStream.setVideoBaseMediaDecodeTime(e)})),r.videoSegmentStream.on("timingInfo",n.trigger.bind(n,"videoTimingInfo")),r.h264Stream.pipe(r.videoSegmentStream).pipe(r.coalesceStream)),i&&!r.audioSegmentStream&&(r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new yt(i,e),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream)),n.trigger("trackinfo",{hasAudio:!!i,hasVideo:!!t})}})),r.coalesceStream.on("data",this.trigger.bind(this,"data")),r.coalesceStream.on("id3Frame",(function(e){e.dispatchType=r.metadataStream.dispatchType,n.trigger("id3Frame",e)})),r.coalesceStream.on("caption",this.trigger.bind(this,"caption")),r.coalesceStream.on("done",this.trigger.bind(this,"done"))},this.setBaseMediaDecodeTime=function(n){var r=this.transmuxPipeline_;e.keepOriginalTimestamps||(this.baseMediaDecodeTime=n),i&&(i.timelineStartInfo.dts=void 0,i.timelineStartInfo.pts=void 0,we(i),r.audioTimestampRolloverStream&&r.audioTimestampRolloverStream.discontinuity()),t&&(r.videoSegmentStream&&(r.videoSegmentStream.gopCache_=[]),t.timelineStartInfo.dts=void 0,t.timelineStartInfo.pts=void 0,we(t),r.captionStream.reset()),r.timestampRolloverStream&&r.timestampRolloverStream.discontinuity()},this.setAudioAppendStart=function(e){i&&this.transmuxPipeline_.audioSegmentStream.setAudioAppendStart(e)},this.setRemux=function(t){var i=this.transmuxPipeline_;e.remux=t,i&&i.coalesceStream&&i.coalesceStream.setRemux(t)},this.alignGopsWith=function(e){t&&this.transmuxPipeline_.videoSegmentStream&&this.transmuxPipeline_.videoSegmentStream.alignGopsWith(e)},this.push=function(e){if(r){var t=kt(e);t&&"aac"!==this.transmuxPipeline_.type?this.setupAacPipeline():t||"ts"===this.transmuxPipeline_.type||this.setupTsPipeline(),r=!1}this.transmuxPipeline_.headOfPipeline.push(e)},this.flush=function(){r=!0,this.transmuxPipeline_.headOfPipeline.flush()},this.endTimeline=function(){this.transmuxPipeline_.headOfPipeline.endTimeline()},this.reset=function(){this.transmuxPipeline_.headOfPipeline&&this.transmuxPipeline_.headOfPipeline.reset()},this.resetCaptions=function(){this.transmuxPipeline_.captionStream&&this.transmuxPipeline_.captionStream.reset()}}).prototype=new H;var xt={Transmuxer:vt,VideoSegmentStream:gt,AudioSegmentStream:yt,AUDIO_PROPERTIES:Tt,VIDEO_PROPERTIES:St,generateVideoSegmentTimingInfo:mt}.Transmuxer,At={Adts:at,h264:ct},It=de;function Pt(e,t){var i,n,r,s=0,a=[],o=[],l=null,u=null,c=!0;t=t||{},Pt.prototype.init.call(this),this.push=function(t){Ce(e,t),void 0===e.timelineStartInfo.dts&&(e.timelineStartInfo.dts=t.dts),"seq_parameter_set_rbsp"!==t.nalUnitType||i||(i=t.config,e.sps=[t.data],St.forEach((function(t){e[t]=i[t]}),this)),"pic_parameter_set_rbsp"!==t.nalUnitType||n||(n=t.data,e.pps=[t.data]),a.push(t)},this.processNals_=function(i){var n;for(a=o.concat(a);a.length&&"access_unit_delimiter_rbsp"!==a[0].nalUnitType;)a.shift();if(0!==a.length){var d=ie(a);if(d.length)if(o=d[d.length-1],i&&(d.pop(),d.duration-=o.duration,d.nalCount-=o.length,d.byteLength-=o.byteLength),d.length){if(this.trigger("timelineStartInfo",e.timelineStartInfo),c){if(!(r=ne(d))[0][0].keyFrame){if(!(r=re(r))[0][0].keyFrame)return a=[].concat.apply([],d).concat(o),void(o=[]);(d=[].concat.apply([],r)).duration=r.duration}c=!1}for(null===l&&(l=d[0].pts,u=l),u+=d.duration,this.trigger("timingInfo",{start:l,end:u}),n=0;n<d.length;n++){var h=d[n];e.samples=oe(h);var p=Z(le(h));we(e),Ce(e,h),e.baseMediaDecodeTime=ke(e,t.keepOriginalTimestamps);var f=ee(s,[e]);s++,e.initSegment=te([e]);var m=new Uint8Array(f.byteLength+p.byteLength);m.set(f),m.set(p,f.byteLength),this.trigger("data",{track:e,boxes:m,sequence:s,videoFrameDts:h.dts,videoFramePts:h.pts})}a=[]}else a=[]}},this.resetTimingAndConfig_=function(){n=i=void 0,u=l=null},this.partialFlush=function(){this.processNals_(!0),this.trigger("partialdone","VideoSegmentStream")},this.flush=function(){this.processNals_(!1),this.resetTimingAndConfig_(),this.trigger("done","VideoSegmentStream")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline","VideoSegmentStream")},this.reset=function(){this.resetTimingAndConfig_(),o=[],a=[],c=!0,this.trigger("reset")}}Et.prototype=new H;var Lt=Et;function Dt(e){return e.prototype=new H,e.prototype.init.call(e),e}function Ot(e,t){e.on("data",t.trigger.bind(t,"data")),e.on("done",t.trigger.bind(t,"done")),e.on("partialdone",t.trigger.bind(t,"partialdone")),e.on("endedtimeline",t.trigger.bind(t,"endedtimeline")),e.on("audioTimingInfo",t.trigger.bind(t,"audioTimingInfo")),e.on("videoTimingInfo",t.trigger.bind(t,"videoTimingInfo")),e.on("trackinfo",t.trigger.bind(t,"trackinfo")),e.on("id3Frame",(function(i){i.dispatchType=e.metadataStream.dispatchType,i.cueTime=he(i.pts),t.trigger("id3Frame",i)})),e.on("caption",(function(e){t.trigger("caption",e)}))}function Nt(e){var t=null,i=!0;e=e||{},Nt.prototype.init.call(this),e.baseMediaDecodeTime=e.baseMediaDecodeTime||0,this.push=function(n){if(i){var r=Rt(n);!r||t&&"aac"===t.type?r||t&&"ts"===t.type||(t=function(e){var t={type:"ts",tracks:{audio:null,video:null},packet:new et.TransportPacketStream,parse:new et.TransportParseStream,elementary:new et.ElementaryStream,timestampRollover:new et.TimestampRolloverStream,adts:new At.Adts,h264:new At.h264.H264Stream,captionStream:new et.CaptionStream,metadataStream:new et.MetadataStream};return t.headOfPipeline=t.packet,t.packet.pipe(t.parse).pipe(t.elementary).pipe(t.timestampRollover),t.timestampRollover.pipe(t.h264),t.h264.pipe(t.captionStream),t.timestampRollover.pipe(t.metadataStream),t.timestampRollover.pipe(t.adts),t.elementary.on("data",(function(i){if("metadata"===i.type){for(var n=0;n<i.tracks.length;n++)t.tracks[i.tracks[n].type]||(t.tracks[i.tracks[n].type]=i.tracks[n],t.tracks[i.tracks[n].type].timelineStartInfo.baseMediaDecodeTime=e.baseMediaDecodeTime);t.tracks.video&&!t.videoSegmentStream&&(t.videoSegmentStream=new Mt(t.tracks.video,e),t.videoSegmentStream.on("timelineStartInfo",(function(i){t.tracks.audio&&!e.keepOriginalTimestamps&&t.audioSegmentStream.setEarliestDts(i.dts-e.baseMediaDecodeTime)})),t.videoSegmentStream.on("timingInfo",t.trigger.bind(t,"videoTimingInfo")),t.videoSegmentStream.on("data",(function(e){t.trigger("data",{type:"video",data:e})})),t.videoSegmentStream.on("done",t.trigger.bind(t,"done")),t.videoSegmentStream.on("partialdone",t.trigger.bind(t,"partialdone")),t.videoSegmentStream.on("endedtimeline",t.trigger.bind(t,"endedtimeline")),t.h264.pipe(t.videoSegmentStream)),t.tracks.audio&&!t.audioSegmentStream&&(t.audioSegmentStream=new Lt(t.tracks.audio,e),t.audioSegmentStream.on("data",(function(e){t.trigger("data",{type:"audio",data:e})})),t.audioSegmentStream.on("done",t.trigger.bind(t,"done")),t.audioSegmentStream.on("partialdone",t.trigger.bind(t,"partialdone")),t.audioSegmentStream.on("endedtimeline",t.trigger.bind(t,"endedtimeline")),t.audioSegmentStream.on("timingInfo",t.trigger.bind(t,"audioTimingInfo")),t.adts.pipe(t.audioSegmentStream)),t.trigger("trackinfo",{hasAudio:!!t.tracks.audio,hasVideo:!!t.tracks.video})}})),t.captionStream.on("data",(function(i){var n;n=t.tracks.video&&t.tracks.video.timelineStartInfo.pts||0,i.startTime=me(i.startPts,n,e.keepOriginalTimestamps),i.endTime=me(i.endPts,n,e.keepOriginalTimestamps),t.trigger("caption",i)})),(t=Dt(t)).metadataStream.on("data",t.trigger.bind(t,"id3Frame")),t}(e),Ot(t,this)):(t=function(e){var t={type:"aac",tracks:{audio:null},metadataStream:new et.MetadataStream,aacStream:new _t,audioRollover:new et.TimestampRolloverStream("audio"),timedMetadataRollover:new et.TimestampRolloverStream("timed-metadata"),adtsStream:new at(!0)};return t.headOfPipeline=t.aacStream,t.aacStream.pipe(t.audioRollover).pipe(t.adtsStream),t.aacStream.pipe(t.timedMetadataRollover).pipe(t.metadataStream),t.metadataStream.on("timestamp",(function(e){t.aacStream.setTimestamp(e.timeStamp)})),t.aacStream.on("data",(function(i){"timed-metadata"!==i.type&&"audio"!==i.type||t.audioSegmentStream||(t.tracks.audio=t.tracks.audio||{timelineStartInfo:{baseMediaDecodeTime:e.baseMediaDecodeTime},codec:"adts",type:"audio"},t.audioSegmentStream=new Lt(t.tracks.audio,e),t.audioSegmentStream.on("data",(function(e){t.trigger("data",{type:"audio",data:e})})),t.audioSegmentStream.on("partialdone",t.trigger.bind(t,"partialdone")),t.audioSegmentStream.on("done",t.trigger.bind(t,"done")),t.audioSegmentStream.on("endedtimeline",t.trigger.bind(t,"endedtimeline")),t.audioSegmentStream.on("timingInfo",t.trigger.bind(t,"audioTimingInfo")),t.adtsStream.pipe(t.audioSegmentStream),t.trigger("trackinfo",{hasAudio:!!t.tracks.audio,hasVideo:!!t.tracks.video}))})),(t=Dt(t)).metadataStream.on("data",t.trigger.bind(t,"id3Frame")),t}(e),Ot(t,this)),i=!1}t.headOfPipeline.push(n)},this.flush=function(){t&&(i=!0,t.headOfPipeline.flush())},this.partialFlush=function(){t&&t.headOfPipeline.partialFlush()},this.endTimeline=function(){t&&t.headOfPipeline.endTimeline()},this.reset=function(){t&&t.headOfPipeline.reset()},this.setBaseMediaDecodeTime=function(i){e.keepOriginalTimestamps||(e.baseMediaDecodeTime=i),t&&(t.tracks.audio&&(t.tracks.audio.timelineStartInfo.dts=void 0,t.tracks.audio.timelineStartInfo.pts=void 0,we(t.tracks.audio),t.audioRollover&&t.audioRollover.discontinuity()),t.tracks.video&&(t.videoSegmentStream&&(t.videoSegmentStream.gopCache_=[]),t.tracks.video.timelineStartInfo.dts=void 0,t.tracks.video.timelineStartInfo.pts=void 0,we(t.tracks.video)),t.timestampRollover&&t.timestampRollover.discontinuity())},this.setRemux=function(i){e.remux=i,t&&t.coalesceStream&&t.coalesceStream.setRemux(i)},this.setAudioAppendStart=function(e){t&&t.tracks.audio&&t.audioSegmentStream&&t.audioSegmentStream.setAudioAppendStart(e)},this.alignGopsWith=function(e){}}Pt.prototype=new H;var Mt=Pt,Rt=dt;function Ut(e,t){for(var i=e,n=0;n<t.length;n++){var r=t[n];if(i<r.size)return r;i-=r.size}return null}function jt(e,t){var i=Wt(e,["moof","traf"]),n=Wt(e,["mdat"]),r={},s=[];return n.forEach((function(e,t){var n=i[t];s.push({mdat:e,traf:n})})),s.forEach((function(e){var i,n=e.mdat,s=e.traf,a=Wt(s,["tfhd"]),o=Yt(a[0]),l=o.trackId,u=Wt(s,["tfdt"]),c=0<u.length?$t(u[0]).baseMediaDecodeTime:0,d=Wt(s,["trun"]);t===l&&0<d.length&&(i=function(e,t,i){var n,r,s,a,o=new DataView(e.buffer,e.byteOffset,e.byteLength),l=[];for(r=0;r+4<e.length;r+=s)if(s=o.getUint32(r),r+=4,!(s<=0))switch(31&e[r]){case 6:var u=e.subarray(r+1,r+1+s),c=Ut(r,t);if(n={nalUnitType:"sei_rbsp",size:s,data:u,escapedRBSP:Kt(u),trackId:i},c)n.pts=c.pts,n.dts=c.dts,a=c;else{if(!a)break;n.pts=a.pts,n.dts=a.dts}l.push(n)}return l}(n,function(e,t,i){var n=t,r=i.defaultSampleDuration||0,s=i.defaultSampleSize||0,a=i.trackId,o=[];return e.forEach((function(e){var t=Xt(e).samples;t.forEach((function(e){void 0===e.duration&&(e.duration=r),void 0===e.size&&(e.size=s),e.trackId=a,e.dts=n,void 0===e.compositionTimeOffset&&(e.compositionTimeOffset=0),e.pts=n+e.compositionTimeOffset,n+=e.duration})),o=o.concat(t)})),o}(d,c,o),l),r[l]||(r[l]=[]),r[l]=r[l].concat(i))})),r}function Bt(e){return"AudioSegmentStream"===e?"audio":"VideoSegmentStream"===e?"video":""}Nt.prototype=new H;var Ft=Nt,qt=function(e){return e>>>0},Ht=function(e){var t="";return t+=String.fromCharCode(e[0]),t+=String.fromCharCode(e[1]),(t+=String.fromCharCode(e[2]))+String.fromCharCode(e[3])},Vt=qt,Wt=function e(t,i){var n,r,s,a,o,l=[];if(!i.length)return null;for(n=0;n<t.byteLength;)r=Vt(t[n]<<24|t[n+1]<<16|t[n+2]<<8|t[n+3]),s=Ht(t.subarray(n+4,n+8)),a=1<r?n+r:t.byteLength,s===i[0]&&(1===i.length?l.push(t.subarray(n+8,a)):(o=e(t.subarray(n+8,a),i.slice(1))).length&&(l=l.concat(o))),n=a;return l},zt=qt,$t=function(e){var t={version:e[0],flags:new Uint8Array(e.subarray(1,4)),baseMediaDecodeTime:zt(e[4]<<24|e[5]<<16|e[6]<<8|e[7])};return 1===t.version&&(t.baseMediaDecodeTime*=Math.pow(2,32),t.baseMediaDecodeTime+=zt(e[8]<<24|e[9]<<16|e[10]<<8|e[11])),t},Gt=function(e){return{isLeading:(12&e[0])>>>2,dependsOn:3&e[0],isDependedOn:(192&e[1])>>>6,hasRedundancy:(48&e[1])>>>4,paddingValue:(14&e[1])>>>1,isNonSyncSample:1&e[1],degradationPriority:e[2]<<8|e[3]}},Xt=function(e){var t,i={version:e[0],flags:new Uint8Array(e.subarray(1,4)),samples:[]},n=new DataView(e.buffer,e.byteOffset,e.byteLength),r=1&i.flags[2],s=4&i.flags[2],a=1&i.flags[1],o=2&i.flags[1],l=4&i.flags[1],u=8&i.flags[1],c=n.getUint32(4),d=8;for(r&&(i.dataOffset=n.getInt32(d),d+=4),s&&c&&(t={flags:Gt(e.subarray(d,d+4))},d+=4,a&&(t.duration=n.getUint32(d),d+=4),o&&(t.size=n.getUint32(d),d+=4),u&&(1===i.version?t.compositionTimeOffset=n.getInt32(d):t.compositionTimeOffset=n.getUint32(d),d+=4),i.samples.push(t),c--);c--;)t={},a&&(t.duration=n.getUint32(d),d+=4),o&&(t.size=n.getUint32(d),d+=4),l&&(t.flags=Gt(e.subarray(d,d+4)),d+=4),u&&(1===i.version?t.compositionTimeOffset=n.getInt32(d):t.compositionTimeOffset=n.getUint32(d),d+=4),i.samples.push(t);return i},Yt=function(e){var t,i=new DataView(e.buffer,e.byteOffset,e.byteLength),n={version:e[0],flags:new Uint8Array(e.subarray(1,4)),trackId:i.getUint32(4)},r=1&n.flags[2],s=2&n.flags[2],a=8&n.flags[2],o=16&n.flags[2],l=32&n.flags[2],u=65536&n.flags[0],c=131072&n.flags[0];return t=8,r&&(t+=4,n.baseDataOffset=i.getUint32(12),t+=4),s&&(n.sampleDescriptionIndex=i.getUint32(t),t+=4),a&&(n.defaultSampleDuration=i.getUint32(t),t+=4),o&&(n.defaultSampleSize=i.getUint32(t),t+=4),l&&(n.defaultSampleFlags=i.getUint32(t)),u&&(n.durationIsEmpty=!0),!r&&c&&(n.baseDataOffsetIsMoof=!0),n},Kt=Ie,Qt=je.CaptionStream,Jt=function(){var e,t,i,n,r,s,a=!1;this.isInitialized=function(){return a},this.init=function(t){e=new Qt,a=!0,s=!!t&&t.isPartial,e.on("data",(function(e){e.startTime=e.startPts/n,e.endTime=e.endPts/n,r.captions.push(e),r.captionStreams[e.stream]=!0}))},this.isNewInit=function(e,t){return!(e&&0===e.length||t&&"object"==typeof t&&0===Object.keys(t).length||i===e[0]&&n===t[i])},this.parse=function(e,s,a){var o;if(!this.isInitialized())return null;if(!s||!a)return null;if(this.isNewInit(s,a))i=s[0],n=a[i];else if(null===i||!n)return t.push(e),null;for(;0<t.length;){var l=t.shift();this.parse(l,s,a)}return null!==(o=function(e,t,i){return null===t?null:{seiNals:jt(e,t)[t],timescale:i}}(e,i,n))&&o.seiNals?(this.pushNals(o.seiNals),this.flushStream(),r):null},this.pushNals=function(t){if(!this.isInitialized()||!t||0===t.length)return null;t.forEach((function(t){e.push(t)}))},this.flushStream=function(){if(!this.isInitialized())return null;s?e.partialFlush():e.flush()},this.clearParsedCaptions=function(){r.captions=[],r.captionStreams={}},this.resetCaptionStream=function(){if(!this.isInitialized())return null;e.reset()},this.clearAllCaptions=function(){this.clearParsedCaptions(),this.resetCaptionStream()},this.reset=function(){t=[],n=i=null,r?this.clearParsedCaptions():r={captions:[],captionStreams:{}},this.resetCaptionStream()},this.reset()},Zt=function(){function e(e,t){this.options=t||{},this.self=e,this.init()}var t=e.prototype;return t.init=function(){this.transmuxer&&this.transmuxer.dispose(),this.transmuxer=this.options.handlePartialData?new Ft(this.options):new xt(this.options),this.options.handlePartialData?function(e,t){t.on("data",(function(t){var i={data:t.data.track.initSegment.buffer,byteOffset:t.data.track.initSegment.byteOffset,byteLength:t.data.track.initSegment.byteLength},n={boxes:{data:t.data.boxes.buffer,byteOffset:t.data.boxes.byteOffset,byteLength:t.data.boxes.byteLength},initSegment:i,type:t.type,sequence:t.data.sequence};void 0!==t.data.videoFrameDts&&(n.videoFrameDtsTime=ye(t.data.videoFrameDts)),void 0!==t.data.videoFramePts&&(n.videoFramePtsTime=ye(t.data.videoFramePts)),e.postMessage({action:"data",segment:n},[n.boxes.data,n.initSegment.data])})),t.on("id3Frame",(function(t){e.postMessage({action:"id3Frame",id3Frame:t})})),t.on("caption",(function(t){e.postMessage({action:"caption",caption:t})})),t.on("done",(function(t){e.postMessage({action:"done",type:Bt(t)})})),t.on("partialdone",(function(t){e.postMessage({action:"partialdone",type:Bt(t)})})),t.on("endedsegment",(function(t){e.postMessage({action:"endedSegment",type:Bt(t)})})),t.on("trackinfo",(function(t){e.postMessage({action:"trackinfo",trackInfo:t})})),t.on("audioTimingInfo",(function(t){if(null!==t.start){var i={start:ye(t.start)};t.end&&(i.end=ye(t.end)),e.postMessage({action:"audioTimingInfo",audioTimingInfo:i})}else e.postMessage({action:"audioTimingInfo",audioTimingInfo:t})})),t.on("videoTimingInfo",(function(t){var i={start:ye(t.start)};t.end&&(i.end=ye(t.end)),e.postMessage({action:"videoTimingInfo",videoTimingInfo:i})}))}(this.self,this.transmuxer):function(e,t){t.on("data",(function(t){var i=t.initSegment;t.initSegment={data:i.buffer,byteOffset:i.byteOffset,byteLength:i.byteLength};var n=t.data;t.data=n.buffer,e.postMessage({action:"data",segment:t,byteOffset:n.byteOffset,byteLength:n.byteLength},[t.data])})),t.on("done",(function(t){e.postMessage({action:"done"})})),t.on("gopInfo",(function(t){e.postMessage({action:"gopInfo",gopInfo:t})})),t.on("videoSegmentTimingInfo",(function(t){var i={start:{decode:ye(t.start.dts),presentation:ye(t.start.pts)},end:{decode:ye(t.end.dts),presentation:ye(t.end.pts)},baseMediaDecodeTime:ye(t.baseMediaDecodeTime)};t.prependedContentDuration&&(i.prependedContentDuration=ye(t.prependedContentDuration)),e.postMessage({action:"videoSegmentTimingInfo",videoSegmentTimingInfo:i})})),t.on("id3Frame",(function(t){e.postMessage({action:"id3Frame",id3Frame:t})})),t.on("caption",(function(t){e.postMessage({action:"caption",caption:t})})),t.on("trackinfo",(function(t){e.postMessage({action:"trackinfo",trackInfo:t})})),t.on("audioTimingInfo",(function(t){e.postMessage({action:"audioTimingInfo",audioTimingInfo:{start:ye(t.start),end:ye(t.end)}})})),t.on("videoTimingInfo",(function(t){e.postMessage({action:"videoTimingInfo",videoTimingInfo:{start:ye(t.start),end:ye(t.end)}})}))}(this.self,this.transmuxer)},t.pushMp4Captions=function(e){this.captionParser||(this.captionParser=new Jt,this.captionParser.init());var t=new Uint8Array(e.data,e.byteOffset,e.byteLength),i=this.captionParser.parse(t,e.trackIds,e.timescales);this.self.postMessage({action:"mp4Captions",captions:i&&i.captions||[],data:t.buffer},[t.buffer])},t.clearAllMp4Captions=function(){this.captionParser&&this.captionParser.clearAllCaptions()},t.clearParsedMp4Captions=function(){this.captionParser&&this.captionParser.clearParsedCaptions()},t.push=function(e){var t=new Uint8Array(e.data,e.byteOffset,e.byteLength);this.transmuxer.push(t)},t.reset=function(){this.transmuxer.reset()},t.setTimestampOffset=function(e){var t=e.timestampOffset||0;this.transmuxer.setBaseMediaDecodeTime(Math.round(ge(t)))},t.setAudioAppendStart=function(e){this.transmuxer.setAudioAppendStart(Math.ceil(ge(e.appendStart)))},t.setRemux=function(e){this.transmuxer.setRemux(e.remux)},t.flush=function(e){this.transmuxer.flush(),i.postMessage({action:"done",type:"transmuxed"})},t.partialFlush=function(e){this.transmuxer.partialFlush(),i.postMessage({action:"partialdone",type:"transmuxed"})},t.endTimeline=function(){this.transmuxer.endTimeline(),i.postMessage({action:"endedtimeline",type:"transmuxed"})},t.alignGopsWith=function(e){this.transmuxer.alignGopsWith(e.gopsToAlignWith.slice())},e}();new function(e){e.onmessage=function(t){"init"===t.data.action&&t.data.options?this.messageHandlers=new Zt(e,t.data.options):(this.messageHandlers||(this.messageHandlers=new Zt(e)),t.data&&t.data.action&&"init"!==t.data.action&&this.messageHandlers[t.data.action]&&this.messageHandlers[t.data.action](t.data))}}(i)}()})),Hc=Pc("PlaylistSelector"),Vc=function(t){function i(e,i){var n;if(n=t.call(this)||this,!e)throw new TypeError("Initialization settings are required");if("function"!=typeof e.currentTime)throw new TypeError("No currentTime getter specified");if(!e.mediaSource)throw new TypeError("No MediaSource specified");return n.bandwidth=e.bandwidth,n.throughput={rate:0,count:0},n.roundTrip=NaN,n.resetStats_(),n.mediaIndex=null,n.hasPlayed_=e.hasPlayed,n.currentTime_=e.currentTime,n.seekable_=e.seekable,n.seeking_=e.seeking,n.duration_=e.duration,n.mediaSource_=e.mediaSource,n.vhs_=e.vhs,n.loaderType_=e.loaderType,n.currentMediaInfo_=void 0,n.startingMediaInfo_=void 0,n.segmentMetadataTrack_=e.segmentMetadataTrack,n.goalBufferLength_=e.goalBufferLength,n.sourceType_=e.sourceType,n.sourceUpdater_=e.sourceUpdater,n.inbandTextTracks_=e.inbandTextTracks,n.state_="INIT",n.handlePartialData_=e.handlePartialData,n.timelineChangeController_=e.timelineChangeController,n.shouldSaveSegmentTimingInfo_=!0,n.checkBufferTimeout_=null,n.error_=void 0,n.currentTimeline_=-1,n.pendingSegment_=null,n.xhrOptions_=null,n.pendingSegments_=[],n.audioDisabled_=!1,n.isPendingTimestampOffset_=!1,n.gopBuffer_=[],n.timeMapping_=0,n.safeAppend_=11<=hs.browser.IE_VERSION,n.appendInitSegment_={audio:!0,video:!0},n.playlistOfLastInitSegment_={audio:null,video:null},n.callQueue_=[],n.loadQueue_=[],n.metadataQueue_={id3:[],caption:[]},n.activeInitSegmentId_=null,n.initSegments_={},n.cacheEncryptionKeys_=e.cacheEncryptionKeys,n.keyCache_={},n.decrypter_=e.decrypter,n.syncController_=e.syncController,n.syncPoint_={segmentIndex:0,time:0},n.transmuxer_=n.createTransmuxer_(),n.triggerSyncInfoUpdate_=function(){return n.trigger("syncinfoupdate")},n.syncController_.on("syncinfoupdate",n.triggerSyncInfoUpdate_),n.mediaSource_.addEventListener("sourceopen",(function(){n.isEndOfStream_()||(n.ended_=!1)})),n.fetchAtBuffer_=!1,n.logger_=Pc("SegmentLoader["+n.loaderType_+"]"),Object.defineProperty(He(n),"state",{get:function(){return this.state_},set:function(e){e!==this.state_&&(this.logger_(this.state_+" -> "+e),this.state_=e,this.trigger("statechange"))}}),n.sourceUpdater_.on("ready",(function(){n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),"main"===n.loaderType_&&n.timelineChangeController_.on("pendingtimelinechange",(function(){n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),"audio"===n.loaderType_&&n.timelineChangeController_.on("timelinechange",(function(){n.hasEnoughInfoToLoad_()&&n.processLoadQueue_(),n.hasEnoughInfoToAppend_()&&n.processCallQueue_()})),n}Ge(i,t);var n=i.prototype;return n.createTransmuxer_=function(){var e=new qc;return e.postMessage({action:"init",options:{remux:!1,alignGopsAtEnd:this.safeAppend_,keepOriginalTimestamps:!0,handlePartialData:this.handlePartialData_}}),e},n.resetStats_=function(){this.mediaBytesTransferred=0,this.mediaRequests=0,this.mediaRequestsAborted=0,this.mediaRequestsTimedout=0,this.mediaRequestsErrored=0,this.mediaTransferDuration=0,this.mediaSecondsLoaded=0},n.dispose=function(){this.trigger("dispose"),this.state="DISPOSED",this.pause(),this.abort_(),this.transmuxer_&&(this.transmuxer_.terminate(),hc()),this.resetStats_(),this.checkBufferTimeout_&&e.clearTimeout(this.checkBufferTimeout_),this.syncController_&&this.triggerSyncInfoUpdate_&&this.syncController_.off("syncinfoupdate",this.triggerSyncInfoUpdate_),this.off()},n.setAudio=function(e){this.audioDisabled_=!e,e?this.appendInitSegment_.audio=!0:this.sourceUpdater_.removeAudio(0,this.duration_())},n.abort=function(){"WAITING"===this.state?(this.abort_(),this.state="READY",this.paused()||this.monitorBuffer_()):this.pendingSegment_&&(this.pendingSegment_=null)},n.abort_=function(){this.pendingSegment_&&this.pendingSegment_.abortRequests&&this.pendingSegment_.abortRequests(),this.pendingSegment_=null,this.callQueue_=[],this.loadQueue_=[],this.metadataQueue_.id3=[],this.metadataQueue_.caption=[],this.timelineChangeController_.clearPendingTimelineChange(this.loaderType_)},n.checkForAbort_=function(e){return"APPENDING"!==this.state||this.pendingSegment_?!this.pendingSegment_||this.pendingSegment_.requestId!==e:(this.state="READY",!0)},n.error=function(e){return void 0!==e&&(this.logger_("error occurred:",e),this.error_=e),this.pendingSegment_=null,this.error_},n.endOfStream=function(){this.ended_=!0,this.transmuxer_&&dc(this.transmuxer_),this.gopBuffer_.length=0,this.pause(),this.trigger("ended")},n.buffered_=function(){if(!this.sourceUpdater_||!this.startingMediaInfo_)return hs.createTimeRanges();if("main"===this.loaderType_){var e=this.startingMediaInfo_,t=e.hasAudio,i=e.hasVideo,n=e.isMuxed;if(i&&t&&!this.audioDisabled_&&!n)return this.sourceUpdater_.buffered();if(i)return this.sourceUpdater_.videoBuffered()}return this.sourceUpdater_.audioBuffered()},n.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=gu(e),n=this.initSegments_[i];return t&&!n&&e.bytes&&(this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:e.bytes,tracks:e.tracks,timescales:e.timescales}),n||e},n.segmentKey=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=yu(e),n=this.keyCache_[i];this.cacheEncryptionKeys_&&t&&!n&&e.bytes&&(this.keyCache_[i]=n={resolvedUri:e.resolvedUri,bytes:e.bytes});var r={resolvedUri:(n||e).resolvedUri};return n&&(r.bytes=n.bytes),r},n.couldBeginLoading_=function(){return this.playlist_&&!this.paused()},n.load=function(){if(this.monitorBuffer_(),this.playlist_){if(this.syncController_.setDateTimeMapping(this.playlist_),"INIT"===this.state&&this.couldBeginLoading_())return this.init_();!this.couldBeginLoading_()||"READY"!==this.state&&"INIT"!==this.state||(this.state="READY")}},n.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},n.playlist=function(e,t){if(void 0===t&&(t={}),e){var i=this.playlist_,n=this.pendingSegment_;this.playlist_=e,this.xhrOptions_=t,"INIT"===this.state&&(e.syncInfo={mediaSequence:e.mediaSequence,time:0});var r=null;if(i&&(i.id?r=i.id:i.uri&&(r=i.uri)),this.logger_("playlist update ["+r+" => "+(e.id||e.uri)+"]"),this.trigger("syncinfoupdate"),"INIT"===this.state&&this.couldBeginLoading_())return this.init_();if(!i||i.uri!==e.uri)return null===this.mediaIndex&&!this.handlePartialData_||this.resyncLoader(),this.currentMediaInfo_=void 0,void this.trigger("playlistupdate");var s=e.mediaSequence-i.mediaSequence;this.logger_("live window shift ["+s+"]"),null!==this.mediaIndex&&(this.mediaIndex-=s),n&&(n.mediaIndex-=s,0<=n.mediaIndex&&(n.segment=e.segments[n.mediaIndex])),this.syncController_.saveExpiredSegmentInfo(i,e)}},n.pause=function(){this.checkBufferTimeout_&&(e.clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=null)},n.paused=function(){return null===this.checkBufferTimeout_},n.resetEverything=function(e){this.ended_=!1,this.appendInitSegment_={audio:!0,video:!0},this.resetLoader(),this.remove(0,1/0,e),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"})},n.resetLoader=function(){this.fetchAtBuffer_=!1,this.resyncLoader()},n.resyncLoader=function(){this.transmuxer_&&dc(this.transmuxer_),this.mediaIndex=null,this.syncPoint_=null,this.isPendingTimestampOffset_=!1,this.callQueue_=[],this.loadQueue_=[],this.metadataQueue_.id3=[],this.metadataQueue_.caption=[],this.abort(),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})},n.remove=function(e,t,i){if(void 0===i&&(i=function(){}),t===1/0&&(t=this.duration_()),this.sourceUpdater_&&this.currentMediaInfo_){var n=1,r=function(){0==--n&&i()};for(var s in this.audioDisabled_||(n++,this.sourceUpdater_.removeAudio(e,t,r)),"main"===this.loaderType_&&this.currentMediaInfo_&&this.currentMediaInfo_.hasVideo&&(this.gopBuffer_=function(e,t,i,n){for(var r=Math.ceil((t-n)*bl),s=Math.ceil((i-n)*bl),a=e.slice(),o=e.length;o--&&!(e[o].pts<=s););if(-1===o)return a;for(var l=o+1;l--&&!(e[l].pts<=r););return l=Math.max(l,0),a.splice(l,o-l+1),a}(this.gopBuffer_,e,t,this.timeMapping_),n++,this.sourceUpdater_.removeVideo(e,t,r)),this.inbandTextTracks_)Rc(e,t,this.inbandTextTracks_[s]);Rc(e,t,this.segmentMetadataTrack_),r()}},n.monitorBuffer_=function(){this.checkBufferTimeout_&&e.clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=e.setTimeout(this.monitorBufferTick_.bind(this),1)},n.monitorBufferTick_=function(){"READY"===this.state&&this.fillBuffer_(),this.checkBufferTimeout_&&e.clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=e.setTimeout(this.monitorBufferTick_.bind(this),500)},n.fillBuffer_=function(){if(!this.sourceUpdater_.updating()){this.syncPoint_||(this.syncPoint_=this.syncController_.getSyncPoint(this.playlist_,this.duration_(),this.currentTimeline_,this.currentTime_()));var e=this.buffered_(),t=this.checkBuffer_(e,this.playlist_,this.mediaIndex,this.hasPlayed_(),this.currentTime_(),this.syncPoint_);t&&(t.timestampOffset=Bc({segmentTimeline:t.timeline,currentTimeline:this.currentTimeline_,startOfSegment:t.startOfSegment,buffered:e,overrideCheck:this.isPendingTimestampOffset_}),this.isPendingTimestampOffset_=!1,"number"==typeof t.timestampOffset&&this.timelineChangeController_.pendingTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:t.timeline}),this.loadSegment_(t))}},n.isEndOfStream_=function(e,t){if(void 0===e&&(e=this.mediaIndex),void 0===t&&(t=this.playlist_),!t||!this.mediaSource_)return!1;var i=e+1===t.segments.length;return t.endList&&"open"===this.mediaSource_.readyState&&i},n.checkBuffer_=function(e,t,i,n,r,s){var a=0;e.length&&(a=e.end(e.length-1));var o=Math.max(0,a-r);if(!t.segments.length)return null;if(o>=this.goalBufferLength_())return null;if(!n&&1<=o)return null;var l,u=null,c=!1;if(null===s)u=this.getSyncSegmentCandidate_(t),c=!0;else if(null!==i){var d=t.segments[i];l=d&&d.end?d.end:a,u=i+1}else if(this.fetchAtBuffer_){var h=ic.getMediaInfoForTime(t,a,s.segmentIndex,s.time);u=h.mediaIndex,l=h.startTime}else{var p=ic.getMediaInfoForTime(t,r,s.segmentIndex,s.time);u=p.mediaIndex,l=p.startTime}var f=this.generateSegmentInfo_(t,u,l,c);return!f||this.mediaSource_&&this.playlist_&&f.mediaIndex===this.playlist_.segments.length-1&&"ended"===this.mediaSource_.readyState&&!this.seeking_()?void 0:(this.logger_("checkBuffer_ returning "+f.uri,{segmentInfo:f,playlist:t,currentMediaIndex:i,nextMediaIndex:u,startOfSegment:l,isSyncRequest:c}),f)},n.getSyncSegmentCandidate_=function(e){var t=this;if(-1===this.currentTimeline_)return 0;var i=e.segments.map((function(e,t){return{timeline:e.timeline,segmentIndex:t}})).filter((function(e){return e.timeline===t.currentTimeline_}));return i.length?i[Math.min(i.length-1,1)].segmentIndex:Math.max(e.segments.length-1,0)},n.generateSegmentInfo_=function(e,t,i,n){if(t<0||t>=e.segments.length)return null;var r,s,a=e.segments[t],o=this.sourceUpdater_.audioBuffered(),l=this.sourceUpdater_.videoBuffered();return o.length&&(r=o.end(o.length-1)-this.sourceUpdater_.audioTimestampOffset()),l.length&&(s=function(e,t,i){if(null==t||!e.length)return[];var n,r=Math.ceil((t-i+3)*bl);for(n=0;n<e.length&&!(e[n].pts>r);n++);return e.slice(n)}(this.gopBuffer_,this.currentTime_()-this.sourceUpdater_.videoTimestampOffset(),this.timeMapping_)),{requestId:"segment-loader-"+Math.random(),uri:a.resolvedUri,mediaIndex:t,isSyncRequest:n,startOfSegment:i,playlist:e,bytes:null,encryptedBytes:null,timestampOffset:null,timeline:a.timeline,duration:a.duration,segment:a,byteLength:0,transmuxer:this.transmuxer_,audioAppendStart:r,gopsToAlignWith:s}},n.abortRequestEarly_=function(e){if(this.vhs_.tech_.paused()||!this.xhrOptions_.timeout||!this.playlist_.attributes.BANDWIDTH)return!1;if(Date.now()-(e.firstBytesReceivedAt||Date.now())<1e3)return!1;var t=this.currentTime_(),i=e.bandwidth,n=this.pendingSegment_.duration,r=ic.estimateSegmentRequestTime(n,i,this.playlist_,e.bytesReceived),s=function(e,t,i){return void 0===i&&(i=1),((e.length?e.end(e.length-1):0)-t)/i}(this.buffered_(),t,this.vhs_.tech_.playbackRate())-1;if(r<=s)return!1;var a=function(e){var t=e.master,i=e.currentTime,n=e.bandwidth,r=e.duration,s=e.segmentDuration,a=e.timeUntilRebuffer,o=e.currentTimeline,l=e.syncController,u=t.playlists.filter((function(e){return!ic.isIncompatible(e)})),c=u.filter(ic.isEnabled);c.length||(c=u.filter((function(e){return!ic.isDisabled(e)})));var d=c.filter(ic.hasAttribute.bind(null,"BANDWIDTH")).map((function(e){var t=l.getSyncPoint(e,r,o,i)?1:2;return{playlist:e,rebufferingImpact:ic.estimateSegmentRequestTime(s,n,e)*t-a}})),h=d.filter((function(e){return e.rebufferingImpact<=0}));return Oc(h,(function(e,t){return Nc(t.playlist,e.playlist)})),h.length?h[0]:(Oc(d,(function(e,t){return e.rebufferingImpact-t.rebufferingImpact})),d[0]||null)}({master:this.vhs_.playlists.master,currentTime:t,bandwidth:i,duration:this.duration_(),segmentDuration:n,timeUntilRebuffer:s,currentTimeline:this.currentTimeline_,syncController:this.syncController_});if(a){var o=r-s-a.rebufferingImpact,l=.5;return s<=ec&&(l=1),!(!a.playlist||a.playlist.uri===this.playlist_.uri||o<l||(this.bandwidth=a.playlist.attributes.BANDWIDTH*lc.BANDWIDTH_VARIANCE+1,this.abort(),this.trigger("earlyabort"),0))}},n.handleAbort_=function(){this.mediaRequestsAborted+=1},n.handleProgress_=function(e,t){this.checkForAbort_(t.requestId)||this.abortRequestEarly_(t.stats)||this.trigger("progress")},n.handleTrackInfo_=function(e,t){this.checkForAbort_(e.requestId)||this.abortRequestEarly_(e.stats)||this.checkForIllegalMediaSwitch(t)||(t=t||{},function(e,t){if(!e&&!t||!e&&t||e&&!t)return!1;if(e===t)return!0;var i=Object.keys(e).sort(),n=Object.keys(t).sort();if(i.length!==n.length)return!1;for(var r=0;r<i.length;r++){var s=i[r];if(s!==n[r])return!1;if(e[s]!==t[s])return!1}return!0}(this.currentMediaInfo_,t)||(this.appendInitSegment_={audio:!0,video:!0},this.startingMediaInfo_=t,this.currentMediaInfo_=t,this.logger_("trackinfo update",t),this.trigger("trackinfo")),this.checkForAbort_(e.requestId)||this.abortRequestEarly_(e.stats)||(this.pendingSegment_.trackInfo=t,this.hasEnoughInfoToAppend_()&&this.processCallQueue_()))},n.handleTimingInfo_=function(e,t,i,n){if(!this.checkForAbort_(e.requestId)&&!this.abortRequestEarly_(e.stats)){var r=this.pendingSegment_,s=jc(t);r[s]=r[s]||{},r[s][i]=n,this.logger_("timinginfo: "+t+" - "+i+" - "+n),this.hasEnoughInfoToAppend_()&&this.processCallQueue_()}},n.handleCaptions_=function(t,i){var n=this;if(!this.checkForAbort_(t.requestId)&&!this.abortRequestEarly_(t.stats))if(0!==i.length)if(this.pendingSegment_.hasAppendedData_){var r=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset(),s={};i.forEach((function(e){s[e.stream]=s[e.stream]||{startTime:1/0,captions:[],endTime:0};var t=s[e.stream];t.startTime=Math.min(t.startTime,e.startTime+r),t.endTime=Math.max(t.endTime,e.endTime+r),t.captions.push(e)})),Object.keys(s).forEach((function(t){var i=s[t],a=i.startTime,o=i.endTime,l=i.captions,u=n.inbandTextTracks_;n.logger_("adding cues from "+a+" -> "+o+" for "+t),function(e,t,i){if(!e[i]){t.trigger({type:"usage",name:"vhs-608"}),t.trigger({type:"usage",name:"hls-608"});var n=t.textTracks().getTrackById(i);e[i]=n||t.addRemoteTextTrack({kind:"captions",id:i,label:i},!1).track}}(u,n.vhs_.tech_,t),Rc(a,o,u[t]),function(t){var i=t.inbandTextTracks,n=t.captionArray,r=t.timestampOffset;if(n){var s=e.WebKitDataCue||e.VTTCue;n.forEach((function(e){var t=e.stream;i[t].addCue(new s(e.startTime+r,e.endTime+r,e.text))}))}}({captionArray:l,inbandTextTracks:u,timestampOffset:r})})),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})}else this.metadataQueue_.caption.push(this.handleCaptions_.bind(this,t,i));else this.logger_("SegmentLoader received no captions from a caption event")},n.handleId3_=function(e,t,i){if(!this.checkForAbort_(e.requestId)&&!this.abortRequestEarly_(e.stats))if(this.pendingSegment_.hasAppendedData_){var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset();!function(e,t,i){e.metadataTrack_||(e.metadataTrack_=i.addRemoteTextTrack({kind:"metadata",label:"Timed Metadata"},!1).track,e.metadataTrack_.inBandMetadataTrackDispatchType=t)}(this.inbandTextTracks_,i,this.vhs_.tech_),Mc({inbandTextTracks:this.inbandTextTracks_,metadataArray:t,timestampOffset:n,videoDuration:this.duration_()})}else this.metadataQueue_.id3.push(this.handleId3_.bind(this,e,t,i))},n.processMetadataQueue_=function(){this.metadataQueue_.id3.forEach((function(e){return e()})),this.metadataQueue_.caption.forEach((function(e){return e()})),this.metadataQueue_.id3=[],this.metadataQueue_.caption=[]},n.processCallQueue_=function(){var e=this.callQueue_;this.callQueue_=[],e.forEach((function(e){return e()}))},n.processLoadQueue_=function(){var e=this.loadQueue_;this.loadQueue_=[],e.forEach((function(e){return e()}))},n.hasEnoughInfoToLoad_=function(){if("audio"!==this.loaderType_)return!0;var e=this.pendingSegment_;return!(!e||this.currentMediaInfo_&&Fc({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},n.hasEnoughInfoToAppend_=function(){if(!this.sourceUpdater_.ready())return!1;var e=this.pendingSegment_;if(!e||!e.trackInfo)return!1;if(!this.handlePartialData_){var t=this.currentMediaInfo_,i=t.hasAudio,n=t.hasVideo,r=t.isMuxed;if(n&&!e.videoTimingInfo)return!1;if(i&&!this.audioDisabled_&&!r&&!e.audioTimingInfo)return!1}return!Fc({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_})},n.handleData_=function(e,t){if(!this.checkForAbort_(e.requestId)&&!this.abortRequestEarly_(e.stats))if(!this.callQueue_.length&&this.hasEnoughInfoToAppend_()){var i=this.pendingSegment_;if(this.setTimeMapping_(i.timeline),this.updateMediaSecondsLoaded_(i.segment),"closed"!==this.mediaSource_.readyState){if(e.map&&(e.map=this.initSegmentForMap(e.map,!0),i.segment.map=e.map),e.key&&this.segmentKey(e.key,!0),i.isFmp4=e.isFmp4,i.timingInfo=i.timingInfo||{},i.isFmp4)this.trigger("fmp4"),i.timingInfo.start=i[jc(t.type)].start;else{var n,r="main"===this.loaderType_&&this.currentMediaInfo_.hasVideo;r&&(n=this.handlePartialData_?t.videoFramePtsTime:i.videoTimingInfo.start),i.timingInfo.start=this.trueSegmentStart_({currentStart:i.timingInfo.start,playlist:i.playlist,mediaIndex:i.mediaIndex,currentVideoTimestampOffset:this.sourceUpdater_.videoTimestampOffset(),useVideoTimingInfo:r,firstVideoFrameTimeForData:n,videoTimingInfo:i.videoTimingInfo,audioTimingInfo:i.audioTimingInfo})}this.updateAppendInitSegmentStatus(i,t.type),this.updateSourceBufferTimestampOffset_(i),i.hasAppendedData_=!0,this.processMetadataQueue_(),this.appendData_(i,t)}}else this.callQueue_.push(this.handleData_.bind(this,e,t))},n.updateAppendInitSegmentStatus=function(e,t){"main"!==this.loaderType_||"number"!=typeof e.timestampOffset||e.changedTimestampOffset||(this.appendInitSegment_={audio:!0,video:!0}),this.playlistOfLastInitSegment_[t]!==e.playlist&&(this.appendInitSegment_[t]=!0)},n.getInitSegmentAndUpdateState_=function(e){var t=e.type,i=e.initSegment,n=e.map,r=e.playlist;if(n){var s=gu(n);if(this.activeInitSegmentId_===s)return null;i=this.initSegmentForMap(n,!0).bytes,this.activeInitSegmentId_=s}return i&&this.appendInitSegment_[t]?(this.playlistOfLastInitSegment_[t]=r,this.appendInitSegment_[t]=!!n,this.activeInitSegmentId_=null,i):null},n.appendToSourceBuffer_=function(e){var t=this,i=e.segmentInfo,n=e.type,r=e.initSegment,s=e.data,a=[s],o=s.byteLength;r&&(a.unshift(r),o+=r.byteLength);var l=function(e){var t,i=0;return e.bytes&&(t=new Uint8Array(e.bytes),e.segments.forEach((function(e){t.set(e,i),i+=e.byteLength}))),t}({bytes:o,segments:a});this.sourceUpdater_.appendBuffer({segmentInfo:i,type:n,bytes:l},(function(e){e&&(t.error(n+" append of "+l.length+"b failed for segment #"+i.mediaIndex+" in playlist "+i.playlist.id),t.trigger("appenderror"))}))},n.handleVideoSegmentTimingInfo_=function(e,t){if(this.pendingSegment_&&e===this.pendingSegment_.requestId){var i=this.pendingSegment_.segment;i.videoTimingInfo||(i.videoTimingInfo={}),i.videoTimingInfo.transmuxerPrependedSeconds=t.prependedContentDuration||0,i.videoTimingInfo.transmuxedPresentationStart=t.start.presentation,i.videoTimingInfo.transmuxedPresentationEnd=t.end.presentation,i.videoTimingInfo.baseMediaDecodeTime=t.baseMediaDecodeTime}},n.appendData_=function(e,t){var i=t.type,n=t.data;if(n&&n.byteLength&&("audio"!==i||!this.audioDisabled_)){var r=this.getInitSegmentAndUpdateState_({type:i,initSegment:t.initSegment,playlist:e.playlist,map:e.isFmp4?e.segment.map:null});this.appendToSourceBuffer_({segmentInfo:e,type:i,initSegment:r,data:n})}},n.loadSegment_=function(e){var t=this;this.state="WAITING",this.pendingSegment_=e,this.trimBackBuffer_(e),"number"==typeof e.timestampOffset&&this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"}),this.hasEnoughInfoToLoad_()?this.updateTransmuxerAndRequestSegment_(e):this.loadQueue_.push((function(){var i=t.buffered_();"number"==typeof e.timestampOffset&&(e.timestampOffset=Bc({segmentTimeline:e.timeline,currentTimeline:t.currentTimeline_,startOfSegment:e.startOfSegment,buffered:i,overrideCheck:!0})),delete e.audioAppendStart;var n=t.sourceUpdater_.audioBuffered();n.length&&(e.audioAppendStart=n.end(n.length-1)-t.sourceUpdater_.audioTimestampOffset()),t.updateTransmuxerAndRequestSegment_(e)}))},n.updateTransmuxerAndRequestSegment_=function(e){this.shouldUpdateTransmuxerTimestampOffset_(e.timestampOffset)&&(this.gopBuffer_.length=0,e.gopsToAlignWith=[],this.timeMapping_=0,this.transmuxer_.postMessage({action:"reset"}),this.transmuxer_.postMessage({action:"setTimestampOffset",timestampOffset:e.timestampOffset}));var t=this.createSimplifiedSegmentObj_(e);e.abortRequests=ju({xhr:this.vhs_.xhr,xhrOptions:this.xhrOptions_,decryptionWorker:this.decrypter_,segment:t,handlePartialData:this.handlePartialData_,abortFn:this.handleAbort_.bind(this),progressFn:this.handleProgress_.bind(this),trackInfoFn:this.handleTrackInfo_.bind(this),timingInfoFn:this.handleTimingInfo_.bind(this),videoSegmentTimingInfoFn:this.handleVideoSegmentTimingInfo_.bind(this,e.requestId),captionsFn:this.handleCaptions_.bind(this),id3Fn:this.handleId3_.bind(this),dataFn:this.handleData_.bind(this),doneFn:this.segmentRequestFinished_.bind(this)})},n.trimBackBuffer_=function(e){var t=function(e,t,i){var n=t-lc.BACK_BUFFER_LENGTH;e.length&&(n=Math.max(n,e.start(0)));var r=t-i;return Math.min(r,n)}(this.seekable_(),this.currentTime_(),this.playlist_.targetDuration||10);0<t&&this.remove(0,t)},n.createSimplifiedSegmentObj_=function(e){var t=e.segment,i={resolvedUri:t.resolvedUri,byterange:t.byterange,requestId:e.requestId,transmuxer:e.transmuxer,audioAppendStart:e.audioAppendStart,gopsToAlignWith:e.gopsToAlignWith},n=e.playlist.segments[e.mediaIndex];if(n&&n.end&&n.timeline===t.timeline&&(i.baseStartTime=n.end+e.timestampOffset),t.key){var r=t.key.iv||new Uint32Array([0,0,0,e.mediaIndex+e.playlist.mediaSequence]);i.key=this.segmentKey(t.key),i.key.iv=r}return t.map&&(i.map=this.initSegmentForMap(t.map)),i},n.saveTransferStats_=function(e){this.mediaRequests+=1,e&&(this.mediaBytesTransferred+=e.bytesReceived,this.mediaTransferDuration+=e.roundTripTime)},n.saveBandwidthRelatedStats_=function(e){this.bandwidth=e.bandwidth,this.roundTrip=e.roundTripTime,this.pendingSegment_.byteLength=e.bytesReceived},n.handleTimeout_=function(){this.mediaRequestsTimedout+=1,this.bandwidth=1,this.roundTrip=NaN,this.trigger("bandwidthupdate")},n.segmentRequestFinished_=function(e,t,i){if(this.callQueue_.length)this.callQueue_.push(this.segmentRequestFinished_.bind(this,e,t,i));else if(this.saveTransferStats_(t.stats),this.pendingSegment_&&t.requestId===this.pendingSegment_.requestId){if(e){if(this.pendingSegment_=null,this.state="READY",e.code===gc)return;return this.pause(),e.code===mc?void this.handleTimeout_():(this.mediaRequestsErrored+=1,this.error(e),void this.trigger("error"))}this.saveBandwidthRelatedStats_(t.stats);var n=this.pendingSegment_;n.endOfAllRequests=t.endOfAllRequests,i.gopInfo&&(this.gopBuffer_=function(e,t,i){if(!t.length)return e;if(i)return t.slice();for(var n=t[0].pts,r=0;r<e.length&&!(e[r].pts>=n);r++);return e.slice(0,r).concat(t)}(this.gopBuffer_,i.gopInfo,this.safeAppend_)),this.state="APPENDING";var r=this.isEndOfStream_(n.mediaIndex,n.playlist),s=null!==this.mediaIndex,a=n.timeline!==this.currentTimeline_&&0<n.timeline;!n.isFmp4&&(r||s&&a)&&pc(this.transmuxer_),this.trigger("appending"),this.waitForAppendsToComplete_(n)}},n.setTimeMapping_=function(e){var t=this.syncController_.mappingForTimeline(e);null!==t&&(this.timeMapping_=t)},n.updateMediaSecondsLoaded_=function(e){"number"==typeof e.start&&"number"==typeof e.end?this.mediaSecondsLoaded+=e.end-e.start:this.mediaSecondsLoaded+=e.duration},n.shouldUpdateTransmuxerTimestampOffset_=function(e){return null!==e&&("main"===this.loaderType_&&e!==this.sourceUpdater_.videoTimestampOffset()||!this.audioDisabled_&&e!==this.sourceUpdater_.audioTimestampOffset())},n.trueSegmentStart_=function(e){var t=e.currentStart,i=e.playlist,n=e.mediaIndex,r=e.firstVideoFrameTimeForData,s=e.currentVideoTimestampOffset,a=e.useVideoTimingInfo,o=e.videoTimingInfo,l=e.audioTimingInfo;if(void 0!==t)return t;if(!a)return l.start;var u=i.segments[n-1];return 0!==n&&u&&void 0!==u.start&&u.end===r+s?o.start:r},n.waitForAppendsToComplete_=function(e){if(!this.currentMediaInfo_)return this.error({message:"No starting media returned, likely due to an unsupported media format.",blacklistDuration:1/0}),void this.trigger("error");var t=this.currentMediaInfo_,i=t.hasAudio,n=t.hasVideo,r=t.isMuxed,s="main"===this.loaderType_&&n,a=!this.audioDisabled_&&i&&!r;if(e.waitingOnAppends=0,!e.hasAppendedData_)return e.timingInfo||"number"!=typeof e.timestampOffset||(this.isPendingTimestampOffset_=!0),e.timingInfo={start:0},e.waitingOnAppends++,this.isPendingTimestampOffset_||(this.updateSourceBufferTimestampOffset_(e),this.processMetadataQueue_()),void this.checkAppendsDone_(e);s&&e.waitingOnAppends++,a&&e.waitingOnAppends++,s&&this.sourceUpdater_.videoQueueCallback(this.checkAppendsDone_.bind(this,e)),a&&this.sourceUpdater_.audioQueueCallback(this.checkAppendsDone_.bind(this,e))},n.checkAppendsDone_=function(e){this.checkForAbort_(e.requestId)||(e.waitingOnAppends--,0===e.waitingOnAppends&&this.handleAppendsDone_())},n.checkForIllegalMediaSwitch=function(e){var t=function(e,t,i){return"main"===e&&t&&i?i.hasAudio||i.hasVideo?t.hasVideo&&!i.hasVideo?"Only audio found in segment when we expected video. We can't switch to audio only from a stream that had video. To get rid of this message, please add codec information to the manifest.":!t.hasVideo&&i.hasVideo?"Video found in segment when we expected only audio. We can't switch to a stream with video from an audio only stream. To get rid of this message, please add codec information to the manifest.":null:"Neither audio nor video found in segment.":null}(this.loaderType_,this.currentMediaInfo_,e);return!!t&&(this.error({message:t,blacklistDuration:1/0}),this.trigger("error"),!0)},n.updateSourceBufferTimestampOffset_=function(e){if(null!==e.timestampOffset&&"number"==typeof e.timingInfo.start&&!e.changedTimestampOffset&&"main"===this.loaderType_){var t=!1;e.timestampOffset-=e.timingInfo.start,e.changedTimestampOffset=!0,e.timestampOffset!==this.sourceUpdater_.videoTimestampOffset()&&(this.sourceUpdater_.videoTimestampOffset(e.timestampOffset),t=!0),e.timestampOffset!==this.sourceUpdater_.audioTimestampOffset()&&(this.sourceUpdater_.audioTimestampOffset(e.timestampOffset),t=!0),t&&this.trigger("timestampoffset")}},n.updateTimingInfoEnd_=function(e){e.timingInfo=e.timingInfo||{};var t="main"===this.loaderType_&&this.currentMediaInfo_.hasVideo&&e.videoTimingInfo?e.videoTimingInfo:e.audioTimingInfo;t&&(e.timingInfo.end="number"==typeof t.end?t.end:t.start+e.duration)},n.handleAppendsDone_=function(){if(this.pendingSegment_&&this.trigger("appendsdone"),!this.pendingSegment_)return this.state="READY",void(this.paused()||this.monitorBuffer_());var e=this.pendingSegment_;if(this.updateTimingInfoEnd_(e),this.shouldSaveSegmentTimingInfo_&&this.syncController_.saveSegmentTimingInfo({segmentInfo:e,shouldSaveTimelineMapping:"main"===this.loaderType_}),this.logger_(function(e){var t=e.segment,i=t.start,n=t.end,r=e.playlist,s=r.mediaSequence,a=r.id,o=r.segments,l=void 0===o?[]:o,u=e.mediaIndex,c=e.timeline;return["appending ["+u+"] of ["+s+", "+(s+l.length)+"] from playlist ["+a+"]","["+i+" => "+n+"] in timeline ["+c+"]"].join(" ")}(e)),this.recordThroughput_(e),this.pendingSegment_=null,this.state="READY",e.isSyncRequest)this.trigger("syncinfoupdate");else{this.addSegmentMetadataCue_(e),this.fetchAtBuffer_=!0,this.currentTimeline_!==e.timeline&&(this.timelineChangeController_.lastTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:e.timeline}),"main"!==this.loaderType_||this.audioDisabled_||this.timelineChangeController_.lastTimelineChange({type:"audio",from:this.currentTimeline_,to:e.timeline})),this.currentTimeline_=e.timeline,this.trigger("syncinfoupdate");var t=e.segment;t.end&&this.currentTime_()-t.end>3*e.playlist.targetDuration?this.resetEverything():(null!==this.mediaIndex&&this.trigger("bandwidthupdate"),this.trigger("progress"),this.mediaIndex=e.mediaIndex,this.isEndOfStream_(e.mediaIndex,e.playlist)&&this.endOfStream(),this.trigger("appended"),this.paused()||this.monitorBuffer_())}},n.recordThroughput_=function(e){var t=this.throughput.rate,i=Date.now()-e.endOfAllRequests+1,n=Math.floor(e.byteLength/i*8*1e3);this.throughput.rate+=(n-t)/++this.throughput.count},n.addSegmentMetadataCue_=function(t){if(this.segmentMetadataTrack_){var i=t.segment,n=i.start,r=i.end;if(Uc(n)&&Uc(r)){Rc(n,r,this.segmentMetadataTrack_);var s=e.WebKitDataCue||e.VTTCue,a={custom:i.custom,dateTimeObject:i.dateTimeObject,dateTimeString:i.dateTimeString,bandwidth:t.playlist.attributes.BANDWIDTH,resolution:t.playlist.attributes.RESOLUTION,codecs:t.playlist.attributes.CODECS,byteLength:t.byteLength,uri:t.uri,timeline:t.timeline,playlist:t.playlist.id,start:n,end:r},o=new s(n,r,JSON.stringify(a));o.value=a,this.segmentMetadataTrack_.addCue(o)}}},i}(hs.EventTarget);function Wc(){}function zc(e){return"string"!=typeof e?e:e.replace(/./,(function(e){return e.toUpperCase()}))}function $c(e,t){var i=t[e+"Buffer"];return i&&i.updating||t.queuePending[e]}function Gc(e,t){if(0!==t.queue.length){var i=0,n=t.queue[i];if("mediaSource"!==n.type){if("mediaSource"!==e&&t.started_&&"closed"!==t.mediaSource.readyState&&!$c(e,t)){if(n.type!==e){if(null===(i=function(e,t){for(var i=0;i<t.length;i++){var n=t[i];if("mediaSource"===n.type)return null;if(n.type===e)return i}return null}(e,t.queue)))return;n=t.queue[i]}t.queue.splice(i,1),n.action(e,t),n.doneFn?t.queuePending[e]=n:Gc(e,t)}}else t.updating()||"closed"===t.mediaSource.readyState||(t.queue.shift(),n.action(t),n.doneFn&&n.doneFn(),Gc("audio",t),Gc("video",t))}}function Xc(e,t){var i=t[e+"Buffer"],n=zc(e);i&&(i.removeEventListener("updateend",t["on"+n+"UpdateEnd_"]),i.removeEventListener("error",t["on"+n+"Error_"]),t.codecs[e]=null,t[e+"Buffer"]=null)}function Yc(e,t){return e&&t&&-1!==Array.prototype.indexOf.call(e.sourceBuffers,t)}function Kc(e){var t=e.type,i=e.sourceUpdater,n=e.action,r=e.doneFn,s=e.name;i.queue.push({type:t,action:n,doneFn:r,name:s}),Gc(t,i)}function Qc(e,t){return function(i){if(t.queuePending[e]){var n=t.queuePending[e].doneFn;t.queuePending[e]=null,n&&n(t[e+"Error_"])}Gc(e,t)}}function Jc(e){return decodeURIComponent(escape(String.fromCharCode.apply(null,e)))}function Zc(e,t){for(var i=e.cues,n=0;n<i.length;n++){var r=i[n];if(t>=r.adStartTime&&t<=r.adEndTime)return r}return null}function ed(e,t){e.abort(),e.pause(),t&&t.activePlaylistLoader&&(t.activePlaylistLoader.pause(),t.activePlaylistLoader=null)}function td(e,t){(t.activePlaylistLoader=e).load()}function id(e){["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach((function(t){Ed[t](t,e)}));var t=e.mediaTypes,i=e.masterPlaylistLoader,n=e.tech,r=e.vhs;["AUDIO","SUBTITLES"].forEach((function(i){t[i].activeGroup=function(e,t){return function(i){var n=t.masterPlaylistLoader,r=t.mediaTypes[e].groups,s=n.media();if(!s)return null;var a=null;return s.attributes[e]&&(a=r[s.attributes[e]]),a=a||r.main,void 0===i?a:null===i?null:a.filter((function(e){return e.id===i.id}))[0]||null}}(i,e),t[i].activeTrack=xd[i](i,e),t[i].onGroupChanged=function(e,t){return function(){var i=t.segmentLoaders,n=i[e],r=i.main,s=t.mediaTypes[e],a=s.activeTrack(),o=s.activeGroup(a),l=s.activePlaylistLoader;ed(n,s),o&&(o.playlistLoader?(n.resyncLoader(),td(o.playlistLoader,s)):l&&r.resetEverything())}}(i,e),t[i].onGroupChanging=function(e,t){return function(){var i=t.segmentLoaders[e];i.abort(),i.pause()}}(i,e),t[i].onTrackChanged=function(e,t){return function(){var i=t.segmentLoaders,n=i[e],r=i.main,s=t.mediaTypes[e],a=s.activeTrack(),o=s.activeGroup(a),l=s.activePlaylistLoader;if(ed(n,s),o){if("AUDIO"===e){if(!o.playlistLoader)return r.setAudio(!0),void r.resetEverything();n.setAudio(!0),r.setAudio(!1)}l!==o.playlistLoader&&(n.track&&n.track(a),n.resetEverything()),td(o.playlistLoader,s)}}}(i,e)}));var s=t.AUDIO.activeGroup();if(s){var a=(s.filter((function(e){return e.default}))[0]||s[0]).id;t.AUDIO.tracks[a].enabled=!0,t.AUDIO.onTrackChanged()}function o(){t.AUDIO.onTrackChanged(),n.trigger({type:"usage",name:"vhs-audio-change"}),n.trigger({type:"usage",name:"hls-audio-change"})}for(var l in i.on("mediachange",(function(){["AUDIO","SUBTITLES"].forEach((function(e){return t[e].onGroupChanged()}))})),i.on("mediachanging",(function(){["AUDIO","SUBTITLES"].forEach((function(e){return t[e].onGroupChanging()}))})),n.audioTracks().addEventListener("change",o),n.remoteTextTracks().addEventListener("change",t.SUBTITLES.onTrackChanged),r.on("dispose",(function(){n.audioTracks().removeEventListener("change",o),n.remoteTextTracks().removeEventListener("change",t.SUBTITLES.onTrackChanged)})),n.clearTracks("audio"),t.AUDIO.tracks)n.audioTracks().addTrack(t.AUDIO.tracks[l])}function nd(e,t,i){var n=e.masterPlaylistController_,r=n[(e.options_.smoothQualityChange?"smooth":"fast")+"QualityChange_"].bind(n);if(t.attributes.RESOLUTION){var s=t.attributes.RESOLUTION;this.width=s.width,this.height=s.height}this.bandwidth=t.attributes.BANDWIDTH,this.codecs=Ic(n.master(),t),this.playlist=t,this.id=i,this.enabled=function(e,t,i){return function(n){var r=e.master.playlists[t],s=au(r),a=ou(r);return void 0===n?a:(n?delete r.disabled:r.disabled=!0,n===a||s||(i(),n?e.trigger("renditionenabled"):e.trigger("renditiondisabled")),n)}}(e.playlists,t.id,r)}function rd(e){!function e(t,i){var n=0,r=0,s=hs.mergeOptions(Dd,i);function a(){r&&t.currentTime(r)}function o(e){null!=e&&(r=t.duration()!==1/0&&t.currentTime()||0,t.one("loadedmetadata",a),t.src(e),t.trigger({type:"usage",name:"vhs-error-reload"}),t.trigger({type:"usage",name:"hls-error-reload"}),t.play())}function l(){return Date.now()-n<1e3*s.errorInterval?(t.trigger({type:"usage",name:"vhs-error-reload-canceled"}),void t.trigger({type:"usage",name:"hls-error-reload-canceled"})):s.getSource&&"function"==typeof s.getSource?(n=Date.now(),s.getSource.call(t,o)):void hs.log.error("ERROR: reloadSourceOnError - The option getSource must be a function!")}function u(){t.off("loadedmetadata",a),t.off("error",l),t.off("dispose",u)}t.ready((function(){t.trigger({type:"usage",name:"vhs-error-reload-initialized"}),t.trigger({type:"usage",name:"hls-error-reload-initialized"})})),t.on("error",l),t.on("dispose",u),t.reloadSourceOnError=function(i){u(),e(t,i)}}(this,e)}var sd,ad=["video","audio"],od=function(e,t){return function(i,n){var r=n[i+"Buffer"];Yc(n.mediaSource,r)&&(n.logger_("Appending segment "+t.mediaIndex+"'s "+e.length+" bytes to "+i+"Buffer"),r.appendBuffer(e))}},ld=function(e,t){return function(i,n){var r=n[i+"Buffer"];Yc(n.mediaSource,r)&&(n.logger_("Removing "+e+" to "+t+" from "+i+"Buffer"),r.remove(e,t))}},ud=function(e){return function(t,i){var n=i[t+"Buffer"];Yc(i.mediaSource,n)&&(i.logger_("Setting "+t+"timestampOffset to "+e),n.timestampOffset=e)}},cd=function(e){return function(t,i){e()}},dd=function(e){return function(t){if("open"===t.mediaSource.readyState){t.logger_("Calling mediaSource endOfStream("+(e||"")+")");try{t.mediaSource.endOfStream(e)}catch(t){hs.log.warn("Failed to call media source endOfStream",t)}}}},hd=function(e){return function(t){t.logger_("Setting mediaSource duration to "+e);try{t.mediaSource.duration=e}catch(t){hs.log.warn("Failed to set media source duration",t)}}},pd=function(){return function(e,t){if("open"===t.mediaSource.readyState){var i=t[e+"Buffer"];if(Yc(t.mediaSource,i)){t.logger_("calling abort on "+e+"Buffer");try{i.abort()}catch(t){hs.log.warn("Failed to abort on "+e+"Buffer",t)}}}}},fd=function(e,t){return function(i){var n=zc(e),r=Wu(t);i.logger_("Adding "+e+"Buffer with codec "+t+" to mediaSource");var s=i.mediaSource.addSourceBuffer(r);s.addEventListener("updateend",i["on"+n+"UpdateEnd_"]),s.addEventListener("error",i["on"+n+"Error_"]),i.codecs[e]=t,i[e+"Buffer"]=s}},md=function(e){return function(t){var i=t[e+"Buffer"];if(Xc(e,t),Yc(t.mediaSource,i)){t.logger_("Removing "+e+"Buffer with codec "+t.codecs[e]+" from mediaSource");try{t.mediaSource.removeSourceBuffer(i)}catch(t){hs.log.warn("Failed to removeSourceBuffer "+e+"Buffer",t)}}}},gd=function(e){return function(t,i){var n=i[t+"Buffer"],r=Wu(e);Yc(i.mediaSource,n)&&i.codecs[t]!==e&&(i.logger_("changing "+t+"Buffer codec from "+i.codecs[t]+" to "+e),n.changeType(r),i.codecs[t]=e)}},yd=function(t){function i(e){var i;return(i=t.call(this)||this).mediaSource=e,i.sourceopenListener_=function(){return Gc("mediaSource",He(i))},i.mediaSource.addEventListener("sourceopen",i.sourceopenListener_),i.logger_=Pc("SourceUpdater"),i.audioTimestampOffset_=0,i.videoTimestampOffset_=0,i.queue=[],i.queuePending={audio:null,video:null},i.delayedAudioAppendQueue_=[],i.videoAppendQueued_=!1,i.codecs={},i.onVideoUpdateEnd_=Qc("video",He(i)),i.onAudioUpdateEnd_=Qc("audio",He(i)),i.onVideoError_=function(e){i.videoError_=e},i.onAudioError_=function(e){i.audioError_=e},i.started_=!1,i}Ge(i,t);var n=i.prototype;return n.ready=function(){return this.started_},n.createSourceBuffers=function(e){this.ready()||(this.addOrChangeSourceBuffers(e),this.started_=!0,this.trigger("ready"))},n.addSourceBuffer=function(e,t){Kc({type:"mediaSource",sourceUpdater:this,action:fd(e,t),name:"addSourceBuffer"})},n.abort=function(e){Kc({type:e,sourceUpdater:this,action:pd(e),name:"abort"})},n.removeSourceBuffer=function(e){this.canRemoveSourceBuffer()?Kc({type:"mediaSource",sourceUpdater:this,action:md(e),name:"removeSourceBuffer"}):hs.log.error("removeSourceBuffer is not supported!")},n.canRemoveSourceBuffer=function(){return!hs.browser.IE_VERSION&&e.MediaSource&&e.MediaSource.prototype&&"function"==typeof e.MediaSource.prototype.removeSourceBuffer},i.canChangeType=function(){return e.SourceBuffer&&e.SourceBuffer.prototype&&"function"==typeof e.SourceBuffer.prototype.changeType},n.canChangeType=function(){return this.constructor.canChangeType()},n.changeType=function(e,t){this.canChangeType()?Kc({type:e,sourceUpdater:this,action:gd(t),name:"changeType"}):hs.log.error("changeType is not supported!")},n.addOrChangeSourceBuffers=function(e){var t=this;if(!e||"object"!=typeof e||0===Object.keys(e).length)throw new Error("Cannot addOrChangeSourceBuffers to undefined codecs");Object.keys(e).forEach((function(i){var n=e[i];if(!t.ready())return t.addSourceBuffer(i,n);t.canChangeType()&&t.changeType(i,n)}))},n.appendBuffer=function(e,t){var i=this,n=e.segmentInfo,r=e.type,s=e.bytes;if(this.processedAppend_=!0,"audio"===r&&this.videoBuffer&&!this.videoAppendQueued_)return this.delayedAudioAppendQueue_.push([e,t]),void this.logger_("delayed audio append of "+s.length+" until video append");if(Kc({type:r,sourceUpdater:this,action:od(s,n||{mediaIndex:-1}),doneFn:t,name:"appendBuffer"}),"video"===r){if(this.videoAppendQueued_=!0,!this.delayedAudioAppendQueue_.length)return;var a=this.delayedAudioAppendQueue_.slice();this.logger_("queuing delayed audio "+a.length+" appendBuffers"),this.delayedAudioAppendQueue_.length=0,a.forEach((function(e){i.appendBuffer.apply(i,e)}))}},n.audioBuffered=function(){return Yc(this.mediaSource,this.audioBuffer)&&this.audioBuffer.buffered?this.audioBuffer.buffered:hs.createTimeRange()},n.videoBuffered=function(){return Yc(this.mediaSource,this.videoBuffer)&&this.videoBuffer.buffered?this.videoBuffer.buffered:hs.createTimeRange()},n.buffered=function(){var e=Yc(this.mediaSource,this.videoBuffer)?this.videoBuffer:null,t=Yc(this.mediaSource,this.audioBuffer)?this.audioBuffer:null;return t&&!e?this.audioBuffered():e&&!t?this.videoBuffered():function(e,t){var i=null,n=null,r=0,s=[],a=[];if(!(e&&e.length&&t&&t.length))return hs.createTimeRange();for(var o=e.length;o--;)s.push({time:e.start(o),type:"start"}),s.push({time:e.end(o),type:"end"});for(o=t.length;o--;)s.push({time:t.start(o),type:"start"}),s.push({time:t.end(o),type:"end"});for(s.sort((function(e,t){return e.time-t.time})),o=0;o<s.length;o++)"start"===s[o].type?2==++r&&(i=s[o].time):"end"===s[o].type&&1==--r&&(n=s[o].time),null!==i&&null!==n&&(a.push([i,n]),n=i=null);return hs.createTimeRanges(a)}(this.audioBuffered(),this.videoBuffered())},n.setDuration=function(e,t){void 0===t&&(t=Wc),Kc({type:"mediaSource",sourceUpdater:this,action:hd(e),name:"duration",doneFn:t})},n.endOfStream=function(e,t){void 0===e&&(e=null),void 0===t&&(t=Wc),"string"!=typeof e&&(e=void 0),Kc({type:"mediaSource",sourceUpdater:this,action:dd(e),name:"endOfStream",doneFn:t})},n.removeAudio=function(e,t,i){void 0===i&&(i=Wc),this.audioBuffered().length&&0!==this.audioBuffered().end(0)?Kc({type:"audio",sourceUpdater:this,action:ld(e,t),doneFn:i,name:"remove"}):i()},n.removeVideo=function(e,t,i){void 0===i&&(i=Wc),this.videoBuffered().length&&0!==this.videoBuffered().end(0)?Kc({type:"video",sourceUpdater:this,action:ld(e,t),doneFn:i,name:"remove"}):i()},n.updating=function(){return!(!$c("audio",this)&&!$c("video",this))},n.audioTimestampOffset=function(e){return void 0!==e&&this.audioBuffer&&this.audioTimestampOffset_!==e&&(Kc({type:"audio",sourceUpdater:this,action:ud(e),name:"timestampOffset"}),this.audioTimestampOffset_=e),this.audioTimestampOffset_},n.videoTimestampOffset=function(e){return void 0!==e&&this.videoBuffer&&this.videoTimestampOffset!==e&&(Kc({type:"video",sourceUpdater:this,action:ud(e),name:"timestampOffset"}),this.videoTimestampOffset_=e),this.videoTimestampOffset_},n.audioQueueCallback=function(e){this.audioBuffer&&Kc({type:"audio",sourceUpdater:this,action:cd(e),name:"callback"})},n.videoQueueCallback=function(e){this.videoBuffer&&Kc({type:"video",sourceUpdater:this,action:cd(e),name:"callback"})},n.dispose=function(){var e=this;this.trigger("dispose"),ad.forEach((function(t){e.abort(t),e.canRemoveSourceBuffer()?e.removeSourceBuffer(t):e[t+"QueueCallback"]((function(){return Xc(t,e)}))})),this.videoAppendQueued_=!1,this.delayedAudioAppendQueue_.length=0,this.sourceopenListener_&&this.mediaSource.removeEventListener("sourceopen",this.sourceopenListener_),this.off()},i}(hs.EventTarget),vd=new Uint8Array("\n\n".split("").map((function(e){return e.charCodeAt(0)}))),bd=function(t){function i(e,i){var n;return void 0===i&&(i={}),(n=t.call(this,e,i)||this).handlePartialData_=!1,n.mediaSource_=null,n.subtitlesTrack_=null,n.loaderType_="subtitle",n.featuresNativeTextTracks_=e.featuresNativeTextTracks,n.shouldSaveSegmentTimingInfo_=!1,n}Ge(i,t);var n=i.prototype;return n.createTransmuxer_=function(){return null},n.buffered_=function(){if(!this.subtitlesTrack_||!this.subtitlesTrack_.cues.length)return hs.createTimeRanges();var e=this.subtitlesTrack_.cues,t=e[0].startTime,i=e[e.length-1].startTime;return hs.createTimeRanges([[t,i]])},n.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=gu(e),n=this.initSegments_[i];if(t&&!n&&e.bytes){var r=vd.byteLength+e.bytes.byteLength,s=new Uint8Array(r);s.set(e.bytes),s.set(vd,e.bytes.byteLength),this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:s}}return n||e},n.couldBeginLoading_=function(){return this.playlist_&&this.subtitlesTrack_&&!this.paused()},n.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},n.track=function(e){return void 0===e||(this.subtitlesTrack_=e,"INIT"===this.state&&this.couldBeginLoading_()&&this.init_()),this.subtitlesTrack_},n.remove=function(e,t){Rc(e,t,this.subtitlesTrack_)},n.fillBuffer_=function(){var e=this;this.syncPoint_||(this.syncPoint_=this.syncController_.getSyncPoint(this.playlist_,this.duration_(),this.currentTimeline_,this.currentTime_()));var t=this.checkBuffer_(this.buffered_(),this.playlist_,this.mediaIndex,this.hasPlayed_(),this.currentTime_(),this.syncPoint_);if(t=this.skipEmptySegments_(t)){if(null===this.syncController_.timestampOffsetForTimeline(t.timeline))return this.syncController_.one("timestampoffset",(function(){e.state="READY",e.paused()||e.monitorBuffer_()})),void(this.state="WAITING_ON_TIMELINE");this.loadSegment_(t)}},n.skipEmptySegments_=function(e){for(;e&&e.segment.empty;)e=this.generateSegmentInfo_(e.playlist,e.mediaIndex+1,e.startOfSegment+e.duration,e.isSyncRequest);return e},n.stopForError=function(e){this.error(e),this.state="READY",this.pause(),this.trigger("error")},n.segmentRequestFinished_=function(t,i,n){var r=this;if(this.subtitlesTrack_){if(this.saveTransferStats_(i.stats),!this.pendingSegment_)return this.state="READY",void(this.mediaRequestsAborted+=1);if(t)return t.code===mc&&this.handleTimeout_(),t.code===gc?this.mediaRequestsAborted+=1:this.mediaRequestsErrored+=1,void this.stopForError(t);this.saveBandwidthRelatedStats_(i.stats),this.state="APPENDING",this.trigger("appending");var s=this.pendingSegment_,a=s.segment;if(a.map&&(a.map.bytes=i.map.bytes),s.bytes=i.bytes,"function"!=typeof e.WebVTT&&this.subtitlesTrack_&&this.subtitlesTrack_.tech_){var o,l=function(){r.subtitlesTrack_.tech_.off("vttjsloaded",o),r.stopForError({message:"Error loading vtt.js"})};return o=function(){r.subtitlesTrack_.tech_.off("vttjserror",l),r.segmentRequestFinished_(t,i,n)},this.state="WAITING_ON_VTTJS",this.subtitlesTrack_.tech_.one("vttjsloaded",o),void this.subtitlesTrack_.tech_.one("vttjserror",l)}a.requested=!0;try{this.parseVTTCues_(s)}catch(t){return void this.stopForError({message:t.message})}if(this.updateTimeMapping_(s,this.syncController_.timelines[s.timeline],this.playlist_),s.cues.length?s.timingInfo={start:s.cues[0].startTime,end:s.cues[s.cues.length-1].endTime}:s.timingInfo={start:s.startOfSegment,end:s.startOfSegment+s.duration},s.isSyncRequest)return this.trigger("syncinfoupdate"),this.pendingSegment_=null,void(this.state="READY");s.byteLength=s.bytes.byteLength,this.mediaSecondsLoaded+=a.duration,s.cues.forEach((function(t){r.remove(t.startTime,t.endTime),r.subtitlesTrack_.addCue(r.featuresNativeTextTracks_?new e.VTTCue(t.startTime,t.endTime,t.text):t)})),this.handleAppendsDone_()}else this.state="READY"},n.handleData_=function(){},n.updateTimingInfoEnd_=function(){},n.parseVTTCues_=function(t){var i,n=!1;"function"==typeof e.TextDecoder?i=new e.TextDecoder("utf8"):(i=e.WebVTT.StringDecoder(),n=!0);var r=new e.WebVTT.Parser(e,e.vttjs,i);if(t.cues=[],t.timestampmap={MPEGTS:0,LOCAL:0},r.oncue=t.cues.push.bind(t.cues),r.ontimestampmap=function(e){t.timestampmap=e},r.onparsingerror=function(e){hs.log.warn("Error encountered when parsing cues: "+e.message)},t.segment.map){var s=t.segment.map.bytes;n&&(s=Jc(s)),r.parse(s)}var a=t.bytes;n&&(a=Jc(a)),r.parse(a),r.flush()},n.updateTimeMapping_=function(e,t,i){var n=e.segment;if(t)if(e.cues.length){var r=e.timestampmap,s=r.MPEGTS/bl-r.LOCAL+t.mapping;if(e.cues.forEach((function(e){e.startTime+=s,e.endTime+=s})),!i.syncInfo){var a=e.cues[0].startTime,o=e.cues[e.cues.length-1].startTime;i.syncInfo={mediaSequence:i.mediaSequence+e.mediaIndex,time:Math.min(a,o-n.duration)}}}else n.empty=!0},i}(Vc),_d=[{name:"VOD",run:function(e,t,i,n,r){return i===1/0?null:{time:0,segmentIndex:0}}},{name:"ProgramDateTime",run:function(e,t,i,n,r){if(!e.datetimeToDisplayTime)return null;var s=t.segments||[],a=null,o=null;r=r||0;for(var l=0;l<s.length;l++){var u=s[l];if(u.dateTimeObject){var c=u.dateTimeObject.getTime()/1e3+e.datetimeToDisplayTime,d=Math.abs(r-c);if(null!==o&&(0===d||o<d))break;o=d,a={time:c,segmentIndex:l}}}return a}},{name:"Segment",run:function(e,t,i,n,r){var s=t.segments||[],a=null,o=null;r=r||0;for(var l=0;l<s.length;l++){var u=s[l];if(u.timeline===n&&void 0!==u.start){var c=Math.abs(r-u.start);if(null!==o&&o<c)break;(!a||null===o||c<=o)&&(o=c,a={time:u.start,segmentIndex:l})}}return a}},{name:"Discontinuity",run:function(e,t,i,n,r){var s=null;if(r=r||0,t.discontinuityStarts&&t.discontinuityStarts.length)for(var a=null,o=0;o<t.discontinuityStarts.length;o++){var l=t.discontinuityStarts[o],u=t.discontinuitySequence+o+1,c=e.discontinuities[u];if(c){var d=Math.abs(r-c.time);if(null!==a&&a<d)break;(!s||null===a||d<=a)&&(a=d,s={time:c.time,segmentIndex:l})}}return s}},{name:"Playlist",run:function(e,t,i,n,r){return t.syncInfo?{time:t.syncInfo.time,segmentIndex:t.syncInfo.mediaSequence-t.mediaSequence}:null}}],Td=function(e){function t(t){var i;return(i=e.call(this)||this).timelines=[],i.discontinuities=[],i.datetimeToDisplayTime=null,i.logger_=Pc("SyncController"),i}Ge(t,e);var i=t.prototype;return i.getSyncPoint=function(e,t,i,n){var r=this.runStrategies_(e,t,i,n);return r.length?this.selectSyncPoint_(r,{key:"time",value:n}):null},i.getExpiredTime=function(e,t){if(!e||!e.segments)return null;var i=this.runStrategies_(e,t,e.discontinuitySequence,0);if(!i.length)return null;var n=this.selectSyncPoint_(i,{key:"segmentIndex",value:0});return 0<n.segmentIndex&&(n.time*=-1),Math.abs(n.time+iu(e,n.segmentIndex,0))},i.runStrategies_=function(e,t,i,n){for(var r=[],s=0;s<_d.length;s++){var a=_d[s],o=a.run(this,e,t,i,n);o&&(o.strategy=a.name,r.push({strategy:a.name,syncPoint:o}))}return r},i.selectSyncPoint_=function(e,t){for(var i=e[0].syncPoint,n=Math.abs(e[0].syncPoint[t.key]-t.value),r=e[0].strategy,s=1;s<e.length;s++){var a=Math.abs(e[s].syncPoint[t.key]-t.value);a<n&&(n=a,i=e[s].syncPoint,r=e[s].strategy)}return this.logger_("syncPoint for ["+t.key+": "+t.value+"] chosen with strategy ["+r+"]: [time:"+i.time+", segmentIndex:"+i.segmentIndex+"]"),i},i.saveExpiredSegmentInfo=function(e,t){for(var i=t.mediaSequence-e.mediaSequence-1;0<=i;i--){var n=e.segments[i];if(n&&void 0!==n.start){t.syncInfo={mediaSequence:e.mediaSequence+i,time:n.start},this.logger_("playlist refresh sync: [time:"+t.syncInfo.time+", mediaSequence: "+t.syncInfo.mediaSequence+"]"),this.trigger("syncinfoupdate");break}}},i.setDateTimeMapping=function(e){if(!this.datetimeToDisplayTime&&e.segments&&e.segments.length&&e.segments[0].dateTimeObject){var t=e.segments[0].dateTimeObject.getTime()/1e3;this.datetimeToDisplayTime=-t}},i.saveSegmentTimingInfo=function(e){var t=e.segmentInfo,i=e.shouldSaveTimelineMapping;this.calculateSegmentTimeMapping_(t,t.timingInfo,i)&&(this.saveDiscontinuitySyncInfo_(t),t.playlist.syncInfo||(t.playlist.syncInfo={mediaSequence:t.playlist.mediaSequence+t.mediaIndex,time:t.segment.start}))},i.timestampOffsetForTimeline=function(e){return void 0===this.timelines[e]?null:this.timelines[e].time},i.mappingForTimeline=function(e){return void 0===this.timelines[e]?null:this.timelines[e].mapping},i.calculateSegmentTimeMapping_=function(e,t,i){var n=e.segment,r=this.timelines[e.timeline];if(null!==e.timestampOffset)r={time:e.startOfSegment,mapping:e.startOfSegment-t.start},i&&(this.timelines[e.timeline]=r,this.trigger("timestampoffset"),this.logger_("time mapping for timeline "+e.timeline+": [time: "+r.time+"] [mapping: "+r.mapping+"]")),n.start=e.startOfSegment,n.end=t.end+r.mapping;else{if(!r)return!1;n.start=t.start+r.mapping,n.end=t.end+r.mapping}return!0},i.saveDiscontinuitySyncInfo_=function(e){var t=e.playlist,i=e.segment;if(i.discontinuity)this.discontinuities[i.timeline]={time:i.start,accuracy:0};else if(t.discontinuityStarts&&t.discontinuityStarts.length)for(var n=0;n<t.discontinuityStarts.length;n++){var r=t.discontinuityStarts[n],s=t.discontinuitySequence+n+1,a=r-e.mediaIndex,o=Math.abs(a);if(!this.discontinuities[s]||this.discontinuities[s].accuracy>o){var l=void 0;l=a<0?i.start-iu(t,e.mediaIndex,r):i.end+iu(t,e.mediaIndex+1,r),this.discontinuities[s]={time:l,accuracy:o}}}},i.dispose=function(){this.trigger("dispose"),this.off()},t}(hs.EventTarget),Sd=function(e){function t(){var t;return(t=e.call(this)||this).pendingTimelineChanges_={},t.lastTimelineChanges_={},t}Ge(t,e);var i=t.prototype;return i.clearPendingTimelineChange=function(e){this.pendingTimelineChanges_[e]=null,this.trigger("pendingtimelinechange")},i.pendingTimelineChange=function(e){var t=e.type,i=e.from,n=e.to;return"number"==typeof i&&"number"==typeof n&&(this.pendingTimelineChanges_[t]={type:t,from:i,to:n},this.trigger("pendingtimelinechange")),this.pendingTimelineChanges_[t]},i.lastTimelineChange=function(e){var t=e.type,i=e.from,n=e.to;return"number"==typeof i&&"number"==typeof n&&(this.lastTimelineChanges_[t]={type:t,from:i,to:n},delete 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this.listeners[e]=this.listeners[e].slice(0),this.listeners[e].splice(i,1),-1<i},t.trigger=function(e,t){var i=this.listeners[e];if(i)if(2===arguments.length)for(var n=i.length,r=0;r<n;++r)i[r].call(this,t);else for(var s=Array.prototype.slice.call(arguments,1),a=i.length,o=0;o<a;++o)i[o].apply(this,s)},t.dispose=function(){this.listeners={}},t.pipe=function(e){this.on("data",(function(t){e.push(t)}))},e}(),s=null,a=function(){function e(e){var t,i,n;s=s||function(){var e,t,i,n,r,s,a,o,l=[[[],[],[],[],[]],[[],[],[],[],[]]],u=l[0],c=l[1],d=u[4],h=c[4],p=[],f=[];for(e=0;e<256;e++)f[(p[e]=e<<1^283*(e>>7))^e]=e;for(t=i=0;!d[t];t^=n||1,i=f[i]||1)for(s=(s=i^i<<1^i<<2^i<<3^i<<4)>>8^255&s^99,o=16843009*p[r=p[n=p[h[d[t]=s]=t]]]^65537*r^257*n^16843008*t,a=257*p[s]^16843008*s,e=0;e<4;e++)u[e][t]=a=a<<24^a>>>8,c[e][s]=o=o<<24^o>>>8;for(e=0;e<5;e++)u[e]=u[e].slice(0),c[e]=c[e].slice(0);return l}(),this._tables=[[s[0][0].slice(),s[0][1].slice(),s[0][2].slice(),s[0][3].slice(),s[0][4].slice()],[s[1][0].slice(),s[1][1].slice(),s[1][2].slice(),s[1][3].slice(),s[1][4].slice()]];var r=this._tables[0][4],a=this._tables[1],o=e.length,l=1;if(4!==o&&6!==o&&8!==o)throw new Error("Invalid aes key size");var u=e.slice(0),c=[];for(this._key=[u,c],t=o;t<4*o+28;t++)n=u[t-1],(t%o==0||8===o&&t%o==4)&&(n=r[n>>>24]<<24^r[n>>16&255]<<16^r[n>>8&255]<<8^r[255&n],t%o==0&&(n=n<<8^n>>>24^l<<24,l=l<<1^283*(l>>7))),u[t]=u[t-o]^n;for(i=0;t;i++,t--)n=u[3&i?t:t-4],c[i]=t<=4||i<4?n:a[0][r[n>>>24]]^a[1][r[n>>16&255]]^a[2][r[n>>8&255]]^a[3][r[255&n]]}return e.prototype.decrypt=function(e,t,i,n,r,s){var a,o,l,u,c=this._key[1],d=e^c[0],h=n^c[1],p=i^c[2],f=t^c[3],m=c.length/4-2,g=4,y=this._tables[1],v=y[0],b=y[1],_=y[2],T=y[3],S=y[4];for(u=0;u<m;u++)a=v[d>>>24]^b[h>>16&255]^_[p>>8&255]^T[255&f]^c[g],o=v[h>>>24]^b[p>>16&255]^_[f>>8&255]^T[255&d]^c[g+1],l=v[p>>>24]^b[f>>16&255]^_[d>>8&255]^T[255&h]^c[g+2],f=v[f>>>24]^b[d>>16&255]^_[h>>8&255]^T[255&p]^c[g+3],g+=4,d=a,h=o,p=l;for(u=0;u<4;u++)r[(3&-u)+s]=S[d>>>24]<<24^S[h>>16&255]<<16^S[p>>8&255]<<8^S[255&f]^c[g++],a=d,d=h,h=p,p=f,f=a},e}(),o=function(e){function t(){var t;return(t=e.call(this,r)||this).jobs=[],t.delay=1,t.timeout_=null,t}n(t,e);var i=t.prototype;return i.processJob_=function(){this.jobs.shift()(),this.jobs.length?this.timeout_=setTimeout(this.processJob_.bind(this),this.delay):this.timeout_=null},i.push=function(e){this.jobs.push(e),this.timeout_||(this.timeout_=setTimeout(this.processJob_.bind(this),this.delay))},t}(r),l=function(){function e(t,i,n,r){var s=e.STEP,a=new Int32Array(t.buffer),l=new Uint8Array(t.byteLength),u=0;for(this.asyncStream_=new o,this.asyncStream_.push(this.decryptChunk_(a.subarray(u,u+s),i,n,l)),u=s;u<a.length;u+=s)n=new Uint32Array([d(a[u-4]),d(a[u-3]),d(a[u-2]),d(a[u-1])]),this.asyncStream_.push(this.decryptChunk_(a.subarray(u,u+s),i,n,l));this.asyncStream_.push((function(){r(null,function(e){return e.subarray(0,e.byteLength-e[e.byteLength-1])}(l))}))}return e.prototype.decryptChunk_=function(e,t,i,n){return function(){var r=function(e,t,i){var n,r,s,o,l,u,c,h,p,f=new Int32Array(e.buffer,e.byteOffset,e.byteLength>>2),m=new a(Array.prototype.slice.call(t)),g=new Uint8Array(e.byteLength),y=new Int32Array(g.buffer);for(n=i[0],r=i[1],s=i[2],o=i[3],p=0;p<f.length;p+=4)l=d(f[p]),u=d(f[p+1]),c=d(f[p+2]),h=d(f[p+3]),m.decrypt(l,u,c,h,y,p),y[p]=d(y[p]^n),y[p+1]=d(y[p+1]^r),y[p+2]=d(y[p+2]^s),y[p+3]=d(y[p+3]^o),n=l,r=u,s=c,o=h;return g}(e,t,i);n.set(r,e.byteOffset)}},i(e,null,[{key:"STEP",get:function(){return 32e3}}]),e}(),new function(e){e.onmessage=function(t){var i=t.data,n=new Uint8Array(i.encrypted.bytes,i.encrypted.byteOffset,i.encrypted.byteLength),r=new Uint32Array(i.key.bytes,i.key.byteOffset,i.key.byteLength/4),s=new Uint32Array(i.iv.bytes,i.iv.byteOffset,i.iv.byteLength/4);new l(n,r,s,(function(t,n){e.postMessage(function(e){var t={};return Object.keys(e).forEach((function(i){var n=e[i];ArrayBuffer.isView(n)?t[i]={bytes:n.buffer,byteOffset:n.byteOffset,byteLength:n.byteLength}:t[i]=n})),t}({source:i.source,decrypted:n}),[n.buffer])}))}}(u)})),kd={AUDIO:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e],r=t.blacklistCurrentPlaylist;ed(i,n);var s=n.activeTrack(),a=n.activeGroup(),o=(a.filter((function(e){return e.default}))[0]||a[0]).id,l=n.tracks[o];if(s!==l){for(var u in hs.log.warn("Problem encountered loading the alternate audio track.Switching back to default."),n.tracks)n.tracks[u].enabled=n.tracks[u]===l;n.onTrackChanged()}else r({message:"Problem encountered loading the default audio track."})}},SUBTITLES:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e];hs.log.warn("Problem encountered loading the subtitle track.Disabling subtitle track."),ed(i,n);var r=n.activeTrack();r&&(r.mode="disabled"),n.onTrackChanged()}}},Cd={AUDIO:function(e,t,i){if(t){var n=i.tech,r=i.requestOptions,s=i.segmentLoaders[e];t.on("loadedmetadata",(function(){var e=t.media();s.playlist(e,r),(!n.paused()||e.endList&&"none"!==n.preload())&&s.load()})),t.on("loadedplaylist",(function(){s.playlist(t.media(),r),n.paused()||s.load()})),t.on("error",kd[e](e,i))}},SUBTITLES:function(e,t,i){var n=i.tech,r=i.requestOptions,s=i.segmentLoaders[e],a=i.mediaTypes[e];t.on("loadedmetadata",(function(){var e=t.media();s.playlist(e,r),s.track(a.activeTrack()),(!n.paused()||e.endList&&"none"!==n.preload())&&s.load()})),t.on("loadedplaylist",(function(){s.playlist(t.media(),r),n.paused()||s.load()})),t.on("error",kd[e](e,i))}},Ed={AUDIO:function(e,t){var i=t.vhs,n=t.sourceType,r=t.segmentLoaders[e],s=t.requestOptions,a=t.master,o=a.mediaGroups,l=a.playlists,u=t.mediaTypes[e],c=u.groups,d=u.tracks,h=t.masterPlaylistLoader;function p(r){function a(a){var l=o[e][r][a];u.filter((function(e){return e.resolvedUri===l.resolvedUri})).length&&delete l.resolvedUri;var p=void 0;if(p="vhs-json"===n&&l.playlists?new Zu(l.playlists[0],i,s):l.resolvedUri?new Zu(l.resolvedUri,i,s):l.playlists&&"dash"===n?new oc(l.playlists[0],i,s,h):null,l=hs.mergeOptions({id:a,playlistLoader:p},l),Cd[e](e,l.playlistLoader,t),c[r].push(l),void 0===d[a]){var f=new hs.AudioTrack({id:a,kind:function(e){var t=e.default?"main":"alternative";return e.characteristics&&0<=e.characteristics.indexOf("public.accessibility.describes-video")&&(t="main-desc"),t}(l),enabled:!1,language:l.language,default:l.default,label:a});d[a]=f}}c[r]||(c[r]=[]);var u=l.filter((function(t){return t.attributes[e]===r}));for(var p in o[e][r])a(p)}for(var f in o[e]&&0!==Object.keys(o[e]).length||(o[e]={main:{default:{default:!0}}}),o[e])p(f);r.on("error",kd[e](e,t))},SUBTITLES:function(e,t){var i=t.tech,n=t.vhs,r=t.sourceType,s=t.segmentLoaders[e],a=t.requestOptions,o=t.master.mediaGroups,l=t.mediaTypes[e],u=l.groups,c=l.tracks,d=t.masterPlaylistLoader;for(var h in o[e])for(var p in u[h]||(u[h]=[]),o[e][h])if(!o[e][h][p].forced){var f=o[e][h][p],m=void 0;if("hls"===r?m=new Zu(f.resolvedUri,n,a):"dash"===r?m=new oc(f.playlists[0],n,a,d):"vhs-json"===r&&(m=new Zu(f.playlists?f.playlists[0]:f.resolvedUri,n,a)),f=hs.mergeOptions({id:p,playlistLoader:m},f),Cd[e](e,f.playlistLoader,t),u[h].push(f),void 0===c[p]){var g=i.addRemoteTextTrack({id:p,kind:"subtitles",default:f.default&&f.autoselect,language:f.language,label:p},!1).track;c[p]=g}}s.on("error",kd[e](e,t))},"CLOSED-CAPTIONS":function(e,t){var i=t.tech,n=t.master.mediaGroups,r=t.mediaTypes[e],s=r.groups,a=r.tracks;for(var o in n[e])for(var l in s[o]||(s[o]=[]),n[e][o]){var u=n[e][o][l];if(u.instreamId.match(/CC\d/)&&(s[o].push(hs.mergeOptions({id:l},u)),void 0===a[l])){var c=i.addRemoteTextTrack({id:u.instreamId,kind:"captions",default:u.default&&u.autoselect,language:u.language,label:l},!1).track;a[l]=c}}}},xd={AUDIO:function(e,t){return function(){var i=t.mediaTypes[e].tracks;for(var n in i)if(i[n].enabled)return i[n];return null}},SUBTITLES:function(e,t){return function(){var i=t.mediaTypes[e].tracks;for(var n in i)if("showing"===i[n].mode||"hidden"===i[n].mode)return i[n];return null}}},Ad=["mediaRequests","mediaRequestsAborted","mediaRequestsTimedout","mediaRequestsErrored","mediaTransferDuration","mediaBytesTransferred"],Id=function(t){function i(i){var n;n=t.call(this)||this;var r=i.src,s=i.handleManifestRedirects,a=i.withCredentials,o=i.tech,l=i.bandwidth,u=i.externVhs,c=i.useCueTags,d=i.blacklistDuration,h=i.enableLowInitialPlaylist,p=i.sourceType,f=i.cacheEncryptionKeys,m=i.handlePartialData;if(!r)throw new Error("A non-empty playlist URL or JSON manifest string is required");sd=u,n.withCredentials=a,n.tech_=o,n.vhs_=o.vhs,n.sourceType_=p,n.useCueTags_=c,n.blacklistDuration=d,n.enableLowInitialPlaylist=h,n.useCueTags_&&(n.cueTagsTrack_=n.tech_.addTextTrack("metadata","ad-cues"),n.cueTagsTrack_.inBandMetadataTrackDispatchType=""),n.requestOptions_={withCredentials:a,handleManifestRedirects:s,timeout:null},n.on("error",n.pauseLoading),n.mediaTypes_=function(){var e={};return["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach((function(t){e[t]={groups:{},tracks:{},activePlaylistLoader:null,activeGroup:Wc,activeTrack:Wc,onGroupChanged:Wc,onTrackChanged:Wc}})),e}(),n.mediaSource=new e.MediaSource,n.handleDurationChange_=n.handleDurationChange_.bind(He(n)),n.handleSourceOpen_=n.handleSourceOpen_.bind(He(n)),n.handleSourceEnded_=n.handleSourceEnded_.bind(He(n)),n.mediaSource.addEventListener("durationchange",n.handleDurationChange_),n.mediaSource.addEventListener("sourceopen",n.handleSourceOpen_),n.mediaSource.addEventListener("sourceended",n.handleSourceEnded_),n.seekable_=hs.createTimeRanges(),n.hasPlayed_=!1,n.syncController_=new Td(i),n.segmentMetadataTrack_=o.addRemoteTextTrack({kind:"metadata",label:"segment-metadata"},!1).track,n.decrypter_=new wd,n.sourceUpdater_=new yd(n.mediaSource),n.inbandTextTracks_={},n.timelineChangeController_=new Sd;var g={vhs:n.vhs_,mediaSource:n.mediaSource,currentTime:n.tech_.currentTime.bind(n.tech_),seekable:function(){return n.seekable()},seeking:function(){return n.tech_.seeking()},duration:function(){return n.duration()},hasPlayed:function(){return n.hasPlayed_},goalBufferLength:function(){return n.goalBufferLength()},bandwidth:l,syncController:n.syncController_,decrypter:n.decrypter_,sourceType:n.sourceType_,inbandTextTracks:n.inbandTextTracks_,cacheEncryptionKeys:f,handlePartialData:m,sourceUpdater:n.sourceUpdater_,timelineChangeController:n.timelineChangeController_};return n.masterPlaylistLoader_="dash"===n.sourceType_?new oc(r,n.vhs_,n.requestOptions_):new Zu(r,n.vhs_,n.requestOptions_),n.setupMasterPlaylistLoaderListeners_(),n.mainSegmentLoader_=new Vc(hs.mergeOptions(g,{segmentMetadataTrack:n.segmentMetadataTrack_,loaderType:"main"}),i),n.audioSegmentLoader_=new Vc(hs.mergeOptions(g,{loaderType:"audio"}),i),n.subtitleSegmentLoader_=new bd(hs.mergeOptions(g,{loaderType:"vtt",featuresNativeTextTracks:n.tech_.featuresNativeTextTracks}),i),n.setupSegmentLoaderListeners_(),Ad.forEach((function(e){n[e+"_"]=function(e){return this.audioSegmentLoader_[e]+this.mainSegmentLoader_[e]}.bind(He(n),e)})),n.logger_=Pc("MPC"),n.triggeredFmp4Usage=!1,n.masterPlaylistLoader_.load(),n}Ge(i,t);var n=i.prototype;return n.setupMasterPlaylistLoaderListeners_=function(){var e=this;this.masterPlaylistLoader_.on("loadedmetadata",(function(){var t=e.masterPlaylistLoader_.media(),i=1.5*t.targetDuration*1e3;uu(e.masterPlaylistLoader_.master,e.masterPlaylistLoader_.media())?e.requestOptions_.timeout=0:e.requestOptions_.timeout=i,t.endList&&"none"!==e.tech_.preload()&&(e.mainSegmentLoader_.playlist(t,e.requestOptions_),e.mainSegmentLoader_.load()),id({sourceType:e.sourceType_,segmentLoaders:{AUDIO:e.audioSegmentLoader_,SUBTITLES:e.subtitleSegmentLoader_,main:e.mainSegmentLoader_},tech:e.tech_,requestOptions:e.requestOptions_,masterPlaylistLoader:e.masterPlaylistLoader_,vhs:e.vhs_,master:e.master(),mediaTypes:e.mediaTypes_,blacklistCurrentPlaylist:e.blacklistCurrentPlaylist.bind(e)}),e.triggerPresenceUsage_(e.master(),t),e.setupFirstPlay(),!e.mediaTypes_.AUDIO.activePlaylistLoader||e.mediaTypes_.AUDIO.activePlaylistLoader.media()?e.trigger("selectedinitialmedia"):e.mediaTypes_.AUDIO.activePlaylistLoader.one("loadedmetadata",(function(){e.trigger("selectedinitialmedia")}))})),this.masterPlaylistLoader_.on("loadedplaylist",(function(){var t=e.masterPlaylistLoader_.media();if(!t){var i;if(e.excludeUnsupportedVariants_(),e.enableLowInitialPlaylist&&(i=e.selectInitialPlaylist()),i=i||e.selectPlaylist(),e.initialMedia_=i,e.masterPlaylistLoader_.media(e.initialMedia_),"vhs-json"!==e.sourceType_||!e.initialMedia_.segments)return;t=e.initialMedia_}e.handleUpdatedMediaPlaylist(t)})),this.masterPlaylistLoader_.on("error",(function(){e.blacklistCurrentPlaylist(e.masterPlaylistLoader_.error)})),this.masterPlaylistLoader_.on("mediachanging",(function(){e.mainSegmentLoader_.abort(),e.mainSegmentLoader_.pause()})),this.masterPlaylistLoader_.on("mediachange",(function(){var t=e.masterPlaylistLoader_.media(),i=1.5*t.targetDuration*1e3;uu(e.masterPlaylistLoader_.master,e.masterPlaylistLoader_.media())?e.requestOptions_.timeout=0:e.requestOptions_.timeout=i,e.mainSegmentLoader_.playlist(t,e.requestOptions_),e.mainSegmentLoader_.load(),e.tech_.trigger({type:"mediachange",bubbles:!0})})),this.masterPlaylistLoader_.on("playlistunchanged",(function(){var t=e.masterPlaylistLoader_.media();e.stuckAtPlaylistEnd_(t)&&(e.blacklistCurrentPlaylist({message:"Playlist no longer updating."}),e.tech_.trigger("playliststuck"))})),this.masterPlaylistLoader_.on("renditiondisabled",(function(){e.tech_.trigger({type:"usage",name:"vhs-rendition-disabled"}),e.tech_.trigger({type:"usage",name:"hls-rendition-disabled"})})),this.masterPlaylistLoader_.on("renditionenabled",(function(){e.tech_.trigger({type:"usage",name:"vhs-rendition-enabled"}),e.tech_.trigger({type:"usage",name:"hls-rendition-enabled"})}))},n.handleUpdatedMediaPlaylist=function(e){this.useCueTags_&&this.updateAdCues_(e),this.mainSegmentLoader_.playlist(e,this.requestOptions_),this.updateDuration(!e.endList),this.tech_.paused()||(this.mainSegmentLoader_.load(),this.audioSegmentLoader_&&this.audioSegmentLoader_.load())},n.triggerPresenceUsage_=function(e,t){var i=e.mediaGroups||{},n=!0,r=Object.keys(i.AUDIO);for(var s in i.AUDIO)for(var a in i.AUDIO[s])i.AUDIO[s][a].uri||(n=!1);n&&(this.tech_.trigger({type:"usage",name:"vhs-demuxed"}),this.tech_.trigger({type:"usage",name:"hls-demuxed"})),Object.keys(i.SUBTITLES).length&&(this.tech_.trigger({type:"usage",name:"vhs-webvtt"}),this.tech_.trigger({type:"usage",name:"hls-webvtt"})),sd.Playlist.isAes(t)&&(this.tech_.trigger({type:"usage",name:"vhs-aes"}),this.tech_.trigger({type:"usage",name:"hls-aes"})),r.length&&1<Object.keys(i.AUDIO[r[0]]).length&&(this.tech_.trigger({type:"usage",name:"vhs-alternate-audio"}),this.tech_.trigger({type:"usage",name:"hls-alternate-audio"})),this.useCueTags_&&(this.tech_.trigger({type:"usage",name:"vhs-playlist-cue-tags"}),this.tech_.trigger({type:"usage",name:"hls-playlist-cue-tags"}))},n.setupSegmentLoaderListeners_=function(){var e=this;function t(){if(!e.sourceUpdater_.ready())return e.tryToCreateSourceBuffers_();var t=e.getCodecsOrExclude_();t&&e.sourceUpdater_.addOrChangeSourceBuffers(t)}this.mainSegmentLoader_.on("bandwidthupdate",(function(){var t=e.selectPlaylist(),i=e.masterPlaylistLoader_.media(),n=e.tech_.buffered();!function(e){var t=e.currentPlaylist,i=e.nextPlaylist,n=e.forwardBuffer,r=e.bufferLowWaterLine,s=e.duration;return e.log,i?!t.endList||s<lc.MAX_BUFFER_LOW_WATER_LINE||i.attributes.BANDWIDTH<t.attributes.BANDWIDTH||r<=n:(hs.log.warn("We received no playlist to switch to. Please check your stream."),!1)}({currentPlaylist:i,nextPlaylist:t,forwardBuffer:n.length?n.end(n.length-1)-e.tech_.currentTime():0,bufferLowWaterLine:e.bufferLowWaterLine(),duration:e.duration(),log:e.logger_})||e.masterPlaylistLoader_.media(t),e.tech_.trigger("bandwidthupdate")})),this.mainSegmentLoader_.on("progress",(function(){e.trigger("progress")})),this.mainSegmentLoader_.on("error",(function(){e.blacklistCurrentPlaylist(e.mainSegmentLoader_.error())})),this.mainSegmentLoader_.on("appenderror",(function(){e.error=e.mainSegmentLoader_.error_,e.trigger("error")})),this.mainSegmentLoader_.on("syncinfoupdate",(function(){e.onSyncInfoUpdate_()})),this.mainSegmentLoader_.on("timestampoffset",(function(){e.tech_.trigger({type:"usage",name:"vhs-timestamp-offset"}),e.tech_.trigger({type:"usage",name:"hls-timestamp-offset"})})),this.audioSegmentLoader_.on("syncinfoupdate",(function(){e.onSyncInfoUpdate_()})),this.audioSegmentLoader_.on("appenderror",(function(){e.error=e.audioSegmentLoader_.error_,e.trigger("error")})),this.mainSegmentLoader_.on("ended",(function(){e.logger_("main segment loader ended"),e.onEndOfStream()})),this.mainSegmentLoader_.on("earlyabort",(function(){e.blacklistCurrentPlaylist({message:"Aborted early because there isn't enough bandwidth to complete the request without rebuffering."},120)})),this.mainSegmentLoader_.on("trackinfo",t),this.audioSegmentLoader_.on("trackinfo",t),this.mainSegmentLoader_.on("fmp4",(function(){e.triggeredFmp4Usage||(e.tech_.trigger({type:"usage",name:"vhs-fmp4"}),e.tech_.trigger({type:"usage",name:"hls-fmp4"}),e.triggeredFmp4Usage=!0)})),this.audioSegmentLoader_.on("fmp4",(function(){e.triggeredFmp4Usage||(e.tech_.trigger({type:"usage",name:"vhs-fmp4"}),e.tech_.trigger({type:"usage",name:"hls-fmp4"}),e.triggeredFmp4Usage=!0)})),this.audioSegmentLoader_.on("ended",(function(){e.logger_("audioSegmentLoader ended"),e.onEndOfStream()}))},n.mediaSecondsLoaded_=function(){return Math.max(this.audioSegmentLoader_.mediaSecondsLoaded+this.mainSegmentLoader_.mediaSecondsLoaded)},n.load=function(){this.mainSegmentLoader_.load(),this.mediaTypes_.AUDIO.activePlaylistLoader&&this.audioSegmentLoader_.load(),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&this.subtitleSegmentLoader_.load()},n.smoothQualityChange_=function(e){void 0===e&&(e=this.selectPlaylist()),e!==this.masterPlaylistLoader_.media()&&(this.masterPlaylistLoader_.media(e),this.mainSegmentLoader_.resetLoader())},n.fastQualityChange_=function(e){var t=this;void 0===e&&(e=this.selectPlaylist()),e!==this.masterPlaylistLoader_.media()&&(this.masterPlaylistLoader_.media(e),this.mainSegmentLoader_.resetEverything((function(){hs.browser.IE_VERSION||hs.browser.IS_EDGE?t.tech_.setCurrentTime(t.tech_.currentTime()+.04):t.tech_.setCurrentTime(t.tech_.currentTime())})))},n.play=function(){if(!this.setupFirstPlay()){this.tech_.ended()&&this.tech_.setCurrentTime(0),this.hasPlayed_&&this.load();var e=this.tech_.seekable();return this.tech_.duration()===1/0&&this.tech_.currentTime()<e.start(0)?this.tech_.setCurrentTime(e.end(e.length-1)):void 0}},n.setupFirstPlay=function(){var e=this,t=this.masterPlaylistLoader_.media();if(!t||this.tech_.paused()||this.hasPlayed_)return!1;if(!t.endList){var i=this.seekable();if(!i.length)return!1;if(hs.browser.IE_VERSION&&0===this.tech_.readyState())return this.tech_.one("loadedmetadata",(function(){e.trigger("firstplay"),e.tech_.setCurrentTime(i.end(0)),e.hasPlayed_=!0})),!1;this.trigger("firstplay"),this.tech_.setCurrentTime(i.end(0))}return this.hasPlayed_=!0,this.load(),!0},n.handleSourceOpen_=function(){if(this.tryToCreateSourceBuffers_(),this.tech_.autoplay()){var e=this.tech_.play();void 0!==e&&"function"==typeof e.then&&e.then(null,(function(e){}))}this.trigger("sourceopen")},n.handleSourceEnded_=function(){if(this.inbandTextTracks_.metadataTrack_){var e=this.inbandTextTracks_.metadataTrack_.cues;if(e&&e.length){var t=this.duration();e[e.length-1].endTime=isNaN(t)||Math.abs(t)===1/0?Number.MAX_VALUE:t}}},n.handleDurationChange_=function(){this.tech_.trigger("durationchange")},n.onEndOfStream=function(){var e=this.mainSegmentLoader_.ended_;this.mediaTypes_.AUDIO.activePlaylistLoader&&(e=!this.mainSegmentLoader_.currentMediaInfo_||this.mainSegmentLoader_.currentMediaInfo_.hasVideo?e&&this.audioSegmentLoader_.ended_:this.audioSegmentLoader_.ended_),e&&this.sourceUpdater_.endOfStream()},n.stuckAtPlaylistEnd_=function(e){if(!this.seekable().length)return!1;var t=this.syncController_.getExpiredTime(e,this.duration());if(null===t)return!1;var i=sd.Playlist.playlistEnd(e,t),n=this.tech_.currentTime(),r=this.tech_.buffered();if(!r.length)return i-n<=.1;var s=r.end(r.length-1);return s-n<=.1&&i-s<=.1},n.blacklistCurrentPlaylist=function(e,t){void 0===e&&(e={});var i=e.playlist||this.masterPlaylistLoader_.media();if(t=t||e.blacklistDuration||this.blacklistDuration,!i)return this.error=e,void("open"!==this.mediaSource.readyState?this.trigger("error"):this.sourceUpdater_.endOfStream("network"));var n=this.masterPlaylistLoader_.master.playlists,r=n.filter(ou),s=1===r.length&&r[0]===i;if(1===n.length&&t!==1/0)return hs.log.warn("Problem encountered with playlist "+i.id+". Trying again since it is the only playlist."),this.tech_.trigger("retryplaylist"),this.masterPlaylistLoader_.load(s);if(s){var a=!1;n.forEach((function(e){if(e!==i){var t=e.excludeUntil;void 0!==t&&t!==1/0&&(a=!0,delete e.excludeUntil)}})),a&&(hs.log.warn("Removing other playlists from the exclusion list because the last rendition is about to be excluded."),this.tech_.trigger("retryplaylist"))}i.excludeUntil=Date.now()+1e3*t,this.tech_.trigger("blacklistplaylist"),this.tech_.trigger({type:"usage",name:"vhs-rendition-blacklisted"}),this.tech_.trigger({type:"usage",name:"hls-rendition-blacklisted"});var o=this.selectPlaylist();if(!o)return this.error="Playback cannot continue. No available working or supported playlists.",void this.trigger("error");var l=e.internal?this.logger_:hs.log.warn,u=e.message?" "+e.message:"";return l((e.internal?"Internal problem":"Problem")+" encountered with playlist "+i.id+"."+u+" Switching to playlist "+o.id+"."),o.attributes.AUDIO!==i.attributes.AUDIO&&this.delegateLoaders_("audio",["abort","pause"]),o.attributes.SUBTITLES!==i.attributes.SUBTITLES&&this.delegateLoaders_("subtitle",["abort","pause"]),this.delegateLoaders_("main",["abort","pause"]),this.masterPlaylistLoader_.media(o,s)},n.pauseLoading=function(){this.delegateLoaders_("all",["abort","pause"])},n.delegateLoaders_=function(e,t){var i=this,n=[],r="all"===e;!r&&"main"!==e||n.push(this.masterPlaylistLoader_);var s=[];!r&&"audio"!==e||s.push("AUDIO"),!r&&"subtitle"!==e||(s.push("CLOSED-CAPTIONS"),s.push("SUBTITLES")),s.forEach((function(e){var t=i.mediaTypes_[e]&&i.mediaTypes_[e].activePlaylistLoader;t&&n.push(t)})),["main","audio","subtitle"].forEach((function(t){var r=i[t+"SegmentLoader_"];!r||e!==t&&"all"!==e||n.push(r)})),n.forEach((function(e){return t.forEach((function(t){"function"==typeof e[t]&&e[t]()}))}))},n.setCurrentTime=function(e){var t=Kl(this.tech_.buffered(),e);return this.masterPlaylistLoader_&&this.masterPlaylistLoader_.media()&&this.masterPlaylistLoader_.media().segments?t&&t.length?e:(this.mainSegmentLoader_.resetEverything(),this.mainSegmentLoader_.abort(),this.mediaTypes_.AUDIO.activePlaylistLoader&&(this.audioSegmentLoader_.resetEverything(),this.audioSegmentLoader_.abort()),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&(this.subtitleSegmentLoader_.resetEverything(),this.subtitleSegmentLoader_.abort()),void this.load()):0},n.duration=function(){if(!this.masterPlaylistLoader_)return 0;var e=this.masterPlaylistLoader_.media();return e?e.endList?this.mediaSource?this.mediaSource.duration:sd.Playlist.duration(e):1/0:0},n.seekable=function(){return this.seekable_},n.onSyncInfoUpdate_=function(){var e;if(this.masterPlaylistLoader_){var t=this.masterPlaylistLoader_.media();if(t){var i=this.syncController_.getExpiredTime(t,this.duration());if(null!==i){var n=this.masterPlaylistLoader_.master.suggestedPresentationDelay,r=sd.Playlist.seekable(t,i,n);if(0!==r.length){if(this.mediaTypes_.AUDIO.activePlaylistLoader){if(t=this.mediaTypes_.AUDIO.activePlaylistLoader.media(),null===(i=this.syncController_.getExpiredTime(t,this.duration())))return;if(0===(e=sd.Playlist.seekable(t,i,n)).length)return}var s,a;this.seekable_&&this.seekable_.length&&(s=this.seekable_.end(0),a=this.seekable_.start(0)),e?e.start(0)>r.end(0)||r.start(0)>e.end(0)?this.seekable_=r:this.seekable_=hs.createTimeRanges([[e.start(0)>r.start(0)?e.start(0):r.start(0),e.end(0)<r.end(0)?e.end(0):r.end(0)]]):this.seekable_=r,this.seekable_&&this.seekable_.length&&this.seekable_.end(0)===s&&this.seekable_.start(0)===a||(this.logger_("seekable updated ["+Jl(this.seekable_)+"]"),this.tech_.trigger("seekablechanged"))}}}}},n.updateDuration=function(e){if(this.updateDuration_&&(this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.updateDuration_=null),"open"!==this.mediaSource.readyState)return this.updateDuration_=this.updateDuration.bind(this,e),void this.mediaSource.addEventListener("sourceopen",this.updateDuration_);if(e){var t=this.seekable();if(!t.length)return;(isNaN(this.mediaSource.duration)||this.mediaSource.duration<t.end(t.length-1))&&this.sourceUpdater_.setDuration(t.end(t.length-1))}else{var i=this.tech_.buffered(),n=sd.Playlist.duration(this.masterPlaylistLoader_.media());0<i.length&&(n=Math.max(n,i.end(i.length-1))),this.mediaSource.duration!==n&&this.sourceUpdater_.setDuration(n)}},n.dispose=function(){var e=this;this.trigger("dispose"),this.decrypter_.terminate(),this.masterPlaylistLoader_.dispose(),this.mainSegmentLoader_.dispose(),["AUDIO","SUBTITLES"].forEach((function(t){var i=e.mediaTypes_[t].groups;for(var n in i)i[n].forEach((function(e){e.playlistLoader&&e.playlistLoader.dispose()}))})),this.audioSegmentLoader_.dispose(),this.subtitleSegmentLoader_.dispose(),this.sourceUpdater_.dispose(),this.timelineChangeController_.dispose(),this.updateDuration_&&this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.mediaSource.removeEventListener("durationchange",this.handleDurationChange_),this.mediaSource.removeEventListener("sourceopen",this.handleSourceOpen_),this.mediaSource.removeEventListener("sourceended",this.handleSourceEnded_),this.off()},n.master=function(){return this.masterPlaylistLoader_.master},n.media=function(){return this.masterPlaylistLoader_.media()||this.initialMedia_},n.areMediaTypesKnown_=function(){var e=!!this.mediaTypes_.AUDIO.activePlaylistLoader;return!(!this.mainSegmentLoader_.currentMediaInfo_||e&&!this.audioSegmentLoader_.currentMediaInfo_)},n.getCodecsOrExclude_=function(){var e=this,t={main:this.mainSegmentLoader_.currentMediaInfo_||{},audio:this.audioSegmentLoader_.currentMediaInfo_||{}};t.video=t.main;var i=Ic(this.master(),this.media()),n={},r=!!this.mediaTypes_.AUDIO.activePlaylistLoader;if(t.main.hasVideo&&(n.video=i.video||t.main.videoCodec||qu),t.main.isMuxed&&(n.video+=","+(i.audio||t.main.audioCodec||Fu)),(t.main.hasAudio&&!t.main.isMuxed||t.audio.hasAudio||r)&&(n.audio=i.audio||t.main.audioCodec||t.audio.audioCodec||Fu,t.audio.isFmp4=t.main.hasAudio&&!t.main.isMuxed?t.main.isFmp4:t.audio.isFmp4),n.audio||n.video){var s,a={};if(["video","audio"].forEach((function(e){if(n.hasOwnProperty(e)&&!function(e,t){return e?Hu(t):Gu(t)}(t[e].isFmp4,n[e])){var i=t[e].isFmp4?"browser":"muxer";a[i]=a[i]||[],a[i].push(n[e]),"audio"===e&&(s=i)}})),r&&s&&this.media().attributes.AUDIO){var o=this.media().attributes.AUDIO;this.master().playlists.forEach((function(t){(t.attributes&&t.attributes.AUDIO)===o&&t!==e.media()&&(t.excludeUntil=1/0)})),this.logger_("excluding audio group "+o+" as "+s+' does not support codec(s): "'+n.audio+'"')}if(!Object.keys(a).length){if(this.sourceUpdater_.ready()&&!this.sourceUpdater_.canChangeType()){var l=[];if(["video","audio"].forEach((function(t){var i=(Xu(e.sourceUpdater_.codecs[t]||"")[t]||{}).type,r=(Xu(n[t]||"")[t]||{}).type;i&&r&&i.toLowerCase()!==r.toLowerCase()&&l.push('"'+e.sourceUpdater_.codecs[t]+'" -> "'+n[t]+'"')})),l.length)return void this.blacklistCurrentPlaylist({playlist:this.media(),message:"Codec switching not supported: "+l.join(", ")+".",blacklistDuration:1/0,internal:!0})}return n}var u=Object.keys(a).reduce((function(e,t){return e&&(e+=", "),e+(t+' does not support codec(s): "')+a[t].join(",")+'"'}),"")+".";this.blacklistCurrentPlaylist({playlist:this.media(),internal:!0,message:u,blacklistDuration:1/0})}else this.blacklistCurrentPlaylist({playlist:this.media(),message:"Could not determine codecs for playlist.",blacklistDuration:1/0})},n.tryToCreateSourceBuffers_=function(){if("open"===this.mediaSource.readyState&&!this.sourceUpdater_.ready()&&this.areMediaTypesKnown_()){var e=this.getCodecsOrExclude_();if(e){this.sourceUpdater_.createSourceBuffers(e);var t=[e.video,e.audio].filter(Boolean).join(",");this.excludeIncompatibleVariants_(t)}}},n.excludeUnsupportedVariants_=function(){var e=this;this.master().playlists.forEach((function(t){var i=Ic(e.master,t);!i.audio||Gu(i.audio)||Hu(i.audio)||(t.excludeUntil=1/0),!i.video||Gu(i.video)||Hu(i.video)||(t.excludeUntil=1/0)}))},n.excludeIncompatibleVariants_=function(e){var t=this,i=Xu(e),n=Object.keys(i).length;this.master().playlists.forEach((function(e){if(e.excludeUntil!==1/0){var r={},s=2,a=[],o=Ic(t.masterPlaylistLoader_.master,e);if(o.audio||o.video){var l=[o.video,o.audio].filter(Boolean).join(",");r=Xu(l),s=Object.keys(r).length}s!==n&&(a.push('codec count "'+s+'" !== "'+n+'"'),e.excludeUntil=1/0),t.sourceUpdater_.canChangeType()||(r.video&&i.video&&r.video.type.toLowerCase()!==i.video.type.toLowerCase()&&(a.push('video codec "'+r.video.type+'" !== "'+i.video.type+'"'),e.excludeUntil=1/0),r.audio&&i.audio&&r.audio.type.toLowerCase()!==i.audio.type.toLowerCase()&&(e.excludeUntil=1/0,a.push('audio codec "'+r.audio.type+'" !== "'+i.audio.type+'"'))),a.length&&t.logger_("blacklisting "+e.id+": "+a.join(" && "))}}))},n.updateAdCues_=function(t){var i=0,n=this.seekable();n.length&&(i=n.start(0)),function(t,i,n){if(void 0===n&&(n=0),t.segments)for(var r,s=n,a=0;a<t.segments.length;a++){var o=t.segments[a];if(r=r||Zc(i,s+o.duration/2)){if("cueIn"in o){r.endTime=s,r.adEndTime=s,s+=o.duration,r=null;continue}if(s<r.endTime){s+=o.duration;continue}r.endTime+=o.duration}else if("cueOut"in o&&((r=new e.VTTCue(s,s+o.duration,o.cueOut)).adStartTime=s,r.adEndTime=s+parseFloat(o.cueOut),i.addCue(r)),"cueOutCont"in o){var l=o.cueOutCont.split("/").map(parseFloat),u=l[0],c=l[1];(r=new e.VTTCue(s,s+o.duration,"")).adStartTime=s-u,r.adEndTime=r.adStartTime+c,i.addCue(r)}s+=o.duration}}(t,this.cueTagsTrack_,i)},n.goalBufferLength=function(){var e=this.tech_.currentTime(),t=lc.GOAL_BUFFER_LENGTH,i=lc.GOAL_BUFFER_LENGTH_RATE,n=Math.max(t,lc.MAX_GOAL_BUFFER_LENGTH);return Math.min(t+e*i,n)},n.bufferLowWaterLine=function(){var e=this.tech_.currentTime(),t=lc.BUFFER_LOW_WATER_LINE,i=lc.BUFFER_LOW_WATER_LINE_RATE,n=Math.max(t,lc.MAX_BUFFER_LOW_WATER_LINE);return Math.min(t+e*i,n)},i}(hs.EventTarget),Pd=["seeking","seeked","pause","playing","error"],Ld=function(){function t(t){var i=this;function n(){return i.monitorCurrentTime_()}function r(){return i.techWaiting_()}function s(){return i.cancelTimer_()}function a(){return i.fixesBadSeeks_()}this.masterPlaylistController_=t.masterPlaylistController,this.tech_=t.tech,this.seekable=t.seekable,this.allowSeeksWithinUnsafeLiveWindow=t.allowSeeksWithinUnsafeLiveWindow,this.media=t.media,this.consecutiveUpdates=0,this.lastRecordedTime=null,this.timer_=null,this.checkCurrentTimeTimeout_=null,this.logger_=Pc("PlaybackWatcher"),this.logger_("initialize");var o=this.masterPlaylistController_,l=["main","subtitle","audio"],u={};l.forEach((function(e){u[e]={reset:function(){return i.resetSegmentDownloads_(e)},updateend:function(){return i.checkSegmentDownloads_(e)}},o[e+"SegmentLoader_"].on("appendsdone",u[e].updateend),o[e+"SegmentLoader_"].on("playlistupdate",u[e].reset),i.tech_.on(["seeked","seeking"],u[e].reset)})),this.tech_.on("seekablechanged",a),this.tech_.on("waiting",r),this.tech_.on(Pd,s),this.tech_.on("canplay",n),this.dispose=function(){i.logger_("dispose"),i.tech_.off("seekablechanged",a),i.tech_.off("waiting",r),i.tech_.off(Pd,s),i.tech_.off("canplay",n),l.forEach((function(e){o[e+"SegmentLoader_"].off("appendsdone",u[e].updateend),o[e+"SegmentLoader_"].off("playlistupdate",u[e].reset),i.tech_.off(["seeked","seeking"],u[e].reset)})),i.checkCurrentTimeTimeout_&&e.clearTimeout(i.checkCurrentTimeTimeout_),i.cancelTimer_()}}var i=t.prototype;return i.monitorCurrentTime_=function(){this.checkCurrentTime_(),this.checkCurrentTimeTimeout_&&e.clearTimeout(this.checkCurrentTimeTimeout_),this.checkCurrentTimeTimeout_=e.setTimeout(this.monitorCurrentTime_.bind(this),250)},i.resetSegmentDownloads_=function(e){var t=this.masterPlaylistController_[e+"SegmentLoader_"];0<this[e+"StalledDownloads_"]&&this.logger_("resetting possible stalled download count for "+e+" loader"),this[e+"StalledDownloads_"]=0,this[e+"Buffered_"]=t.buffered_()},i.checkSegmentDownloads_=function(e){var t=this.masterPlaylistController_,i=t[e+"SegmentLoader_"],n=i.buffered_(),r=function(e,t){if(e===t)return!1;if(!e&&t||!t&&e)return!0;if(e.length!==t.length)return!0;for(var i=0;i<e.length;i++)if(e.start(i)!==t.start(i)||e.end(i)!==t.end(i))return!0;return!1}(this[e+"Buffered_"],n);if(this[e+"Buffered_"]=n,r)this.resetSegmentDownloads_(e);else if(this[e+"StalledDownloads_"]++,this.logger_("found #"+this[e+"StalledDownloads_"]+" "+e+" appends that did not increase buffer (possible stalled download)",{playlistId:i.playlist_&&i.playlist_.id,buffered:Zl(n)}),!(this[e+"StalledDownloads_"]<10)){if(this.logger_(e+" loader stalled download exclusion"),this.resetSegmentDownloads_(e),this.tech_.trigger({type:"usage",name:"vhs-"+e+"-download-exclusion"}),"subtitle"===e){var s=i.track(),a=s.label||s.language||"Unknown";return hs.log.warn('Text track "'+a+'" is not working correctly. It will be disabled and excluded.'),s.mode="disabled",void this.tech_.textTracks().removeTrack(s)}t.blacklistCurrentPlaylist({message:"Excessive "+e+" segment downloading detected."},1/0)}},i.checkCurrentTime_=function(){if(this.tech_.seeking()&&this.fixesBadSeeks_())return this.consecutiveUpdates=0,void(this.lastRecordedTime=this.tech_.currentTime());if(!this.tech_.paused()&&!this.tech_.seeking()){var e=this.tech_.currentTime(),t=this.tech_.buffered();if(this.lastRecordedTime===e&&(!t.length||e+.1>=t.end(t.length-1)))return this.techWaiting_();5<=this.consecutiveUpdates&&e===this.lastRecordedTime?(this.consecutiveUpdates++,this.waiting_()):e===this.lastRecordedTime?this.consecutiveUpdates++:(this.consecutiveUpdates=0,this.lastRecordedTime=e)}},i.cancelTimer_=function(){this.consecutiveUpdates=0,this.timer_&&(this.logger_("cancelTimer_"),clearTimeout(this.timer_)),this.timer_=null},i.fixesBadSeeks_=function(){if(!this.tech_.seeking())return!1;var e,t=this.seekable(),i=this.tech_.currentTime();if(this.afterSeekableWindow_(t,i,this.media(),this.allowSeeksWithinUnsafeLiveWindow)&&(e=t.end(t.length-1)),this.beforeSeekableWindow_(t,i)){var n=t.start(0);e=n+(n===t.end(0)?0:.1)}if(void 0!==e)return this.logger_("Trying to seek outside of seekable at time "+i+" with seekable range "+Jl(t)+". Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0;var r=this.tech_.buffered();return!!function(e){var t=e.buffered,i=e.targetDuration,n=e.currentTime;return!(!t.length||t.end(0)-t.start(0)<2*i||n>t.start(0)||!(t.start(0)-n<i))}({buffered:r,targetDuration:this.media().targetDuration,currentTime:i})&&(e=r.start(0)+.1,this.logger_("Buffered region starts ("+r.start(0)+")  just beyond seek point ("+i+"). Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0)},i.waiting_=function(){if(!this.techWaiting_()){var e=this.tech_.currentTime(),t=Kl(this.tech_.buffered(),e);return t.length&&e+3<=t.end(0)?(this.cancelTimer_(),this.tech_.setCurrentTime(e),this.logger_("Stopped at "+e+" while inside a buffered region ["+t.start(0)+" -> "+t.end(0)+"]. Attempting to resume playback by seeking to the current time."),this.tech_.trigger({type:"usage",name:"vhs-unknown-waiting"}),void this.tech_.trigger({type:"usage",name:"hls-unknown-waiting"})):void 0}},i.techWaiting_=function(){var e=this.seekable(),t=this.tech_.currentTime();if(this.tech_.seeking()&&this.fixesBadSeeks_())return!0;if(this.tech_.seeking()||null!==this.timer_)return!0;if(this.beforeSeekableWindow_(e,t)){var i=e.end(e.length-1);return this.logger_("Fell out of live window at time "+t+". Seeking to live point (seekable end) "+i),this.cancelTimer_(),this.tech_.setCurrentTime(i),this.tech_.trigger({type:"usage",name:"vhs-live-resync"}),this.tech_.trigger({type:"usage",name:"hls-live-resync"}),!0}var n=this.tech_.vhs.masterPlaylistController_.sourceUpdater_,r=this.tech_.buffered();if(this.videoUnderflow_({audioBuffered:n.audioBuffered(),videoBuffered:n.videoBuffered(),currentTime:t}))return this.cancelTimer_(),this.tech_.setCurrentTime(t),this.tech_.trigger({type:"usage",name:"vhs-video-underflow"}),this.tech_.trigger({type:"usage",name:"hls-video-underflow"}),!0;var s=Ql(r,t);if(0<s.length){var a=s.start(0)-t;return this.logger_("Stopped at "+t+", setting timer for "+a+", seeking to "+s.start(0)),this.cancelTimer_(),this.timer_=setTimeout(this.skipTheGap_.bind(this),1e3*a,t),!0}return!1},i.afterSeekableWindow_=function(e,t,i,n){if(void 0===n&&(n=!1),!e.length)return!1;var r=e.end(e.length-1)+.1;return!i.endList&&n&&(r=e.end(e.length-1)+3*i.targetDuration),r<t},i.beforeSeekableWindow_=function(e,t){return!!(e.length&&0<e.start(0)&&t<e.start(0)-.1)},i.videoUnderflow_=function(e){var t=e.videoBuffered,i=e.audioBuffered,n=e.currentTime;if(t){var r;if(t.length&&i.length){var s=Kl(t,n-3),a=Kl(t,n),o=Kl(i,n);o.length&&!a.length&&s.length&&(r={start:s.end(0),end:o.end(0)})}else Ql(t,n).length||(r=this.gapFromVideoUnderflow_(t,n));return!!r&&(this.logger_("Encountered a gap in video from "+r.start+" to "+r.end+". Seeking to current time "+n),!0)}},i.skipTheGap_=function(e){var t=this.tech_.buffered(),i=this.tech_.currentTime(),n=Ql(t,i);this.cancelTimer_(),0!==n.length&&i===e&&(this.logger_("skipTheGap_:","currentTime:",i,"scheduled currentTime:",e,"nextRange start:",n.start(0)),this.tech_.setCurrentTime(n.start(0)+ec),this.tech_.trigger({type:"usage",name:"vhs-gap-skip"}),this.tech_.trigger({type:"usage",name:"hls-gap-skip"}))},i.gapFromVideoUnderflow_=function(e,t){for(var i=function(e){if(e.length<2)return hs.createTimeRanges();for(var t=[],i=1;i<e.length;i++){var n=e.end(i-1),r=e.start(i);t.push([n,r])}return hs.createTimeRanges(t)}(e),n=0;n<i.length;n++){var r=i.start(n),s=i.end(n);if(t-r<4&&2<t-r)return{start:r,end:s}}return null},t}(),Dd={errorInterval:30,getSource:function(e){return e(this.tech({IWillNotUseThisInPlugins:!0}).currentSource_||this.currentSource())}},Od={PlaylistLoader:Zu,Playlist:ic,utils:sc,STANDARD_PLAYLIST_SELECTOR:function(){var t=this.useDevicePixelRatio&&e.devicePixelRatio||1;return function(t,i,n,r,s){var a={bandwidth:i,width:n,height:r,limitRenditionByPlayerDimensions:s},o=t.playlists.map((function(t){var i=t.attributes.RESOLUTION&&t.attributes.RESOLUTION.width,n=t.attributes.RESOLUTION&&t.attributes.RESOLUTION.height;return{bandwidth:t.attributes.BANDWIDTH||e.Number.MAX_VALUE,width:i,height:n,playlist:t}}));Oc(o,(function(e,t){return e.bandwidth-t.bandwidth}));var l=(o=o.filter((function(e){return!ic.isIncompatible(e.playlist)}))).filter((function(e){return ic.isEnabled(e.playlist)}));l.length||(l=o.filter((function(e){return!ic.isDisabled(e.playlist)})));var u=l.filter((function(e){return e.bandwidth*lc.BANDWIDTH_VARIANCE<i})),c=u[u.length-1],d=u.filter((function(e){return e.bandwidth===c.bandwidth}))[0];if(!1===s){var h=d||l[0]||o[0];if(h&&h.playlist){var p="sortedPlaylistReps";return d&&(p="bandwidthBestRep"),l[0]&&(p="enabledPlaylistReps"),Hc("choosing "+Lc(h)+" using "+p+" with options",a),h.playlist}return Hc("could not choose a playlist with options",a),null}var f=u.filter((function(e){return e.width&&e.height}));Oc(f,(function(e,t){return e.width-t.width}));var m=f.filter((function(e){return e.width===n&&e.height===r}));c=m[m.length-1];var g,y,v,b=m.filter((function(e){return e.bandwidth===c.bandwidth}))[0];b||(y=(g=f.filter((function(e){return e.width>n||e.height>r}))).filter((function(e){return e.width===g[0].width&&e.height===g[0].height})),c=y[y.length-1],v=y.filter((function(e){return e.bandwidth===c.bandwidth}))[0]);var _=v||b||d||l[0]||o[0];if(_&&_.playlist){var T="sortedPlaylistReps";return v?T="resolutionPlusOneRep":b?T="resolutionBestRep":d?T="bandwidthBestRep":l[0]&&(T="enabledPlaylistReps"),Hc("choosing "+Lc(_)+" using "+T+" with options",a),_.playlist}return Hc("could not choose a playlist with options",a),null}(this.playlists.master,this.systemBandwidth,parseInt(Dc(this.tech_.el(),"width"),10)*t,parseInt(Dc(this.tech_.el(),"height"),10)*t,this.limitRenditionByPlayerDimensions)},INITIAL_PLAYLIST_SELECTOR:function(){var e=this,t=this.playlists.master.playlists.filter(ic.isEnabled);return Oc(t,(function(e,t){return Nc(e,t)})),t.filter((function(t){return!!Ic(e.playlists.master,t).video}))[0]||null},comparePlaylistBandwidth:Nc,comparePlaylistResolution:function(t,i){var n,r;return t.attributes.RESOLUTION&&t.attributes.RESOLUTION.width&&(n=t.attributes.RESOLUTION.width),n=n||e.Number.MAX_VALUE,i.attributes.RESOLUTION&&i.attributes.RESOLUTION.width&&(r=i.attributes.RESOLUTION.width),n===(r=r||e.Number.MAX_VALUE)&&t.attributes.BANDWIDTH&&i.attributes.BANDWIDTH?t.attributes.BANDWIDTH-i.attributes.BANDWIDTH:n-r},xhr:du()};function Nd(e,t){for(var i=t.media(),n=-1,r=0;r<e.length;r++)if(e[r].id===i.id){n=r;break}e.selectedIndex_=n,e.trigger({selectedIndex:n,type:"change"})}["GOAL_BUFFER_LENGTH","MAX_GOAL_BUFFER_LENGTH","BACK_BUFFER_LENGTH","GOAL_BUFFER_LENGTH_RATE","BUFFER_LOW_WATER_LINE","MAX_BUFFER_LOW_WATER_LINE","BUFFER_LOW_WATER_LINE_RATE","BANDWIDTH_VARIANCE"].forEach((function(e){Object.defineProperty(Od,e,{get:function(){return hs.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),lc[e]},set:function(t){hs.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),"number"!=typeof t||t<0?hs.log.warn("value of Vhs."+e+" must be greater than or equal to 0"):lc[e]=t}})}));var Md="videojs-vhs";function Rd(e){var t=e.player,i=e.sourceKeySystems,n=e.media,r=e.audioMedia,s=e.mainPlaylists,a=function(e,t,i){if(!e)return e;var n={video:t&&t.attributes&&t.attributes.CODECS,audio:i&&i.attributes&&i.attributes.CODECS};!n.audio&&n.video&&1<n.video.split(",").length&&n.video.split(",").forEach((function(e){e=e.trim(),zu(e)?n.audio=e:$u(e)&&(n.video=e)}));var r=n.video?'video/mp4;codecs="'+n.video+'"':null,s=n.audio?'audio/mp4;codecs="'+n.audio+'"':null,a={};for(var o in e)a[o]={audioContentType:s,videoContentType:r},t.contentProtection&&t.contentProtection[o]&&t.contentProtection[o].pssh&&(a[o].pssh=t.contentProtection[o].pssh),"string"==typeof e[o]&&(a[o].url=e[o]);return hs.mergeOptions(e,a)}(i,n,r);a&&(!(t.currentSource().keySystems=a)||t.eme?11!==hs.browser.IE_VERSION&&t.eme.initializeMediaKeys&&function(e,t){return e.reduce((function(e,i){if(!i.contentProtection)return e;var n=t.reduce((function(e,t){var n=i.contentProtection[t];return n&&n.pssh&&(e[t]={pssh:n.pssh}),e}),{});return Object.keys(n).length&&e.push(n),e}),[])}(r?s.concat([r]):s,Object.keys(i)).forEach((function(e){t.eme.initializeMediaKeys({keySystems:e})})):hs.log.warn("DRM encrypted source cannot be decrypted without a DRM plugin"))}function Ud(){if(!e.localStorage)return null;var t=e.localStorage.getItem(Md);if(!t)return null;try{return JSON.parse(t)}catch(t){return null}}Od.canPlaySource=function(){return hs.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")},Od.supportsNativeHls=function(){if(!t||!t.createElement)return!1;var e=t.createElement("video");return!!hs.getTech("Html5").isSupported()&&["application/vnd.apple.mpegurl","audio/mpegurl","audio/x-mpegurl","application/x-mpegurl","video/x-mpegurl","video/mpegurl","application/mpegurl"].some((function(t){return/maybe|probably/i.test(e.canPlayType(t))}))}(),Od.supportsNativeDash=!!(t&&t.createElement&&hs.getTech("Html5").isSupported())&&/maybe|probably/i.test(t.createElement("video").canPlayType("application/dash+xml")),Od.supportsTypeNatively=function(e){return"hls"===e?Od.supportsNativeHls:"dash"===e&&Od.supportsNativeDash},Od.isSupported=function(){return hs.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var jd=function(i){function n(e,n,r){var s;if(s=i.call(this,n,hs.mergeOptions(r.hls,r.vhs))||this,r.hls&&Object.keys(r.hls).length&&hs.log.warn("Using hls options is deprecated. Use vhs instead."),n.options_&&n.options_.playerId){var a=hs(n.options_.playerId);a.hasOwnProperty("hls")||Object.defineProperty(a,"hls",{get:function(){return hs.log.warn("player.hls is deprecated. Use player.tech().vhs instead."),n.trigger({type:"usage",name:"hls-player-access"}),He(s)},configurable:!0}),a.hasOwnProperty("vhs")||Object.defineProperty(a,"vhs",{get:function(){return hs.log.warn("player.vhs is deprecated. Use player.tech().vhs instead."),n.trigger({type:"usage",name:"vhs-player-access"}),He(s)},configurable:!0}),a.hasOwnProperty("dash")||Object.defineProperty(a,"dash",{get:function(){return hs.log.warn("player.dash is deprecated. Use player.tech().vhs instead."),He(s)},configurable:!0}),s.player_=a}if(s.tech_=n,s.source_=e,s.stats={},s.ignoreNextSeekingEvent_=!1,s.setOptions_(),s.options_.overrideNative&&n.overrideNativeAudioTracks&&n.overrideNativeVideoTracks)n.overrideNativeAudioTracks(!0),n.overrideNativeVideoTracks(!0);else if(s.options_.overrideNative&&(n.featuresNativeVideoTracks||n.featuresNativeAudioTracks))throw new Error("Overriding native HLS requires emulated tracks. See https://git.io/vMpjB");return s.on(t,["fullscreenchange","webkitfullscreenchange","mozfullscreenchange","MSFullscreenChange"],(function(e){var i=t.fullscreenElement||t.webkitFullscreenElement||t.mozFullScreenElement||t.msFullscreenElement;i&&i.contains(s.tech_.el())&&s.masterPlaylistController_.smoothQualityChange_()})),s.on(s.tech_,"seeking",(function(){this.ignoreNextSeekingEvent_?this.ignoreNextSeekingEvent_=!1:this.setCurrentTime(this.tech_.currentTime())})),s.on(s.tech_,"error",(function(){this.tech_.error()&&this.masterPlaylistController_&&this.masterPlaylistController_.pauseLoading()})),s.on(s.tech_,"play",s.play),s}Ge(n,i);var r=n.prototype;return r.setOptions_=function(){var e=this;if(this.options_.withCredentials=this.options_.withCredentials||!1,this.options_.handleManifestRedirects=!1!==this.options_.handleManifestRedirects,this.options_.limitRenditionByPlayerDimensions=!1!==this.options_.limitRenditionByPlayerDimensions,this.options_.useDevicePixelRatio=this.options_.useDevicePixelRatio||!1,this.options_.smoothQualityChange=this.options_.smoothQualityChange||!1,this.options_.useBandwidthFromLocalStorage=void 0!==this.source_.useBandwidthFromLocalStorage?this.source_.useBandwidthFromLocalStorage:this.options_.useBandwidthFromLocalStorage||!1,this.options_.customTagParsers=this.options_.customTagParsers||[],this.options_.customTagMappers=this.options_.customTagMappers||[],this.options_.cacheEncryptionKeys=this.options_.cacheEncryptionKeys||!1,this.options_.handlePartialData=this.options_.handlePartialData||!1,"number"!=typeof this.options_.blacklistDuration&&(this.options_.blacklistDuration=300),"number"!=typeof this.options_.bandwidth&&this.options_.useBandwidthFromLocalStorage){var t=Ud();t&&t.bandwidth&&(this.options_.bandwidth=t.bandwidth,this.tech_.trigger({type:"usage",name:"vhs-bandwidth-from-local-storage"}),this.tech_.trigger({type:"usage",name:"hls-bandwidth-from-local-storage"})),t&&t.throughput&&(this.options_.throughput=t.throughput,this.tech_.trigger({type:"usage",name:"vhs-throughput-from-local-storage"}),this.tech_.trigger({type:"usage",name:"hls-throughput-from-local-storage"}))}"number"!=typeof this.options_.bandwidth&&(this.options_.bandwidth=lc.INITIAL_BANDWIDTH),this.options_.enableLowInitialPlaylist=this.options_.enableLowInitialPlaylist&&this.options_.bandwidth===lc.INITIAL_BANDWIDTH,["withCredentials","useDevicePixelRatio","limitRenditionByPlayerDimensions","bandwidth","smoothQualityChange","customTagParsers","customTagMappers","handleManifestRedirects","cacheEncryptionKeys","handlePartialData"].forEach((function(t){void 0!==e.source_[t]&&(e.options_[t]=e.source_[t])})),this.limitRenditionByPlayerDimensions=this.options_.limitRenditionByPlayerDimensions,this.useDevicePixelRatio=this.options_.useDevicePixelRatio},r.src=function(t,i){var n=this;t&&(this.setOptions_(),this.options_.src=function(e){return 0===e.toLowerCase().indexOf("data:application/vnd.videojs.vhs+json,")?JSON.parse(e.substring(e.indexOf(",")+1)):e}(this.source_.src),this.options_.tech=this.tech_,this.options_.externVhs=Od,this.options_.sourceType=Is(i),this.options_.seekTo=function(e){n.tech_.setCurrentTime(e)},this.masterPlaylistController_=new Id(this.options_),this.playbackWatcher_=new Ld(hs.mergeOptions(this.options_,{seekable:function(){return n.seekable()},media:function(){return n.masterPlaylistController_.media()},masterPlaylistController:this.masterPlaylistController_})),this.masterPlaylistController_.on("error",(function(){var e=hs.players[n.tech_.options_.playerId],t=n.masterPlaylistController_.error;"object"!=typeof t||t.code?"string"==typeof t&&(t={message:t,code:3}):t.code=3,e.error(t)})),this.masterPlaylistController_.selectPlaylist=this.selectPlaylist?this.selectPlaylist.bind(this):Od.STANDARD_PLAYLIST_SELECTOR.bind(this),this.masterPlaylistController_.selectInitialPlaylist=Od.INITIAL_PLAYLIST_SELECTOR.bind(this),this.playlists=this.masterPlaylistController_.masterPlaylistLoader_,this.mediaSource=this.masterPlaylistController_.mediaSource,Object.defineProperties(this,{selectPlaylist:{get:function(){return this.masterPlaylistController_.selectPlaylist},set:function(e){this.masterPlaylistController_.selectPlaylist=e.bind(this)}},throughput:{get:function(){return this.masterPlaylistController_.mainSegmentLoader_.throughput.rate},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.throughput.rate=e,this.masterPlaylistController_.mainSegmentLoader_.throughput.count=1}},bandwidth:{get:function(){return this.masterPlaylistController_.mainSegmentLoader_.bandwidth},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.bandwidth=e,this.masterPlaylistController_.mainSegmentLoader_.throughput={rate:0,count:0}}},systemBandwidth:{get:function(){var e,t=1/(this.bandwidth||1);return e=0<this.throughput?1/this.throughput:0,Math.floor(1/(t+e))},set:function(){hs.log.error('The "systemBandwidth" property is read-only')}}}),this.options_.bandwidth&&(this.bandwidth=this.options_.bandwidth),this.options_.throughput&&(this.throughput=this.options_.throughput),Object.defineProperties(this.stats,{bandwidth:{get:function(){return n.bandwidth||0},enumerable:!0},mediaRequests:{get:function(){return n.masterPlaylistController_.mediaRequests_()||0},enumerable:!0},mediaRequestsAborted:{get:function(){return n.masterPlaylistController_.mediaRequestsAborted_()||0},enumerable:!0},mediaRequestsTimedout:{get:function(){return n.masterPlaylistController_.mediaRequestsTimedout_()||0},enumerable:!0},mediaRequestsErrored:{get:function(){return n.masterPlaylistController_.mediaRequestsErrored_()||0},enumerable:!0},mediaTransferDuration:{get:function(){return n.masterPlaylistController_.mediaTransferDuration_()||0},enumerable:!0},mediaBytesTransferred:{get:function(){return n.masterPlaylistController_.mediaBytesTransferred_()||0},enumerable:!0},mediaSecondsLoaded:{get:function(){return n.masterPlaylistController_.mediaSecondsLoaded_()||0},enumerable:!0},buffered:{get:function(){return Zl(n.tech_.buffered())},enumerable:!0},currentTime:{get:function(){return n.tech_.currentTime()},enumerable:!0},currentSource:{get:function(){return n.tech_.currentSource_},enumerable:!0},currentTech:{get:function(){return n.tech_.name_},enumerable:!0},duration:{get:function(){return n.tech_.duration()},enumerable:!0},master:{get:function(){return n.playlists.master},enumerable:!0},playerDimensions:{get:function(){return n.tech_.currentDimensions()},enumerable:!0},seekable:{get:function(){return Zl(n.tech_.seekable())},enumerable:!0},timestamp:{get:function(){return Date.now()},enumerable:!0},videoPlaybackQuality:{get:function(){return n.tech_.getVideoPlaybackQuality()},enumerable:!0}}),this.tech_.one("canplay",this.masterPlaylistController_.setupFirstPlay.bind(this.masterPlaylistController_)),this.tech_.on("bandwidthupdate",(function(){n.options_.useBandwidthFromLocalStorage&&function(t){if(e.localStorage){var i=Ud();i=i?hs.mergeOptions(i,t):t;try{e.localStorage.setItem(Md,JSON.stringify(i))}catch(t){return}}}({bandwidth:n.bandwidth,throughput:Math.round(n.throughput)})})),this.masterPlaylistController_.on("selectedinitialmedia",(function(){!function(e){var t=e.playlists;e.representations=function(){return t&&t.master&&t.master.playlists?t.master.playlists.filter((function(e){return!au(e)})).map((function(t,i){return new nd(e,t,t.id)})):[]}}(n)})),this.masterPlaylistController_.sourceUpdater_.on("ready",(function(){var e=n.masterPlaylistController_.mediaTypes_.AUDIO.activePlaylistLoader;Rd({player:n.player_,sourceKeySystems:n.source_.keySystems,media:n.playlists.media(),audioMedia:e&&e.media(),mainPlaylists:n.playlists.master.playlists})})),this.on(this.masterPlaylistController_,"progress",(function(){this.tech_.trigger("progress")})),this.on(this.masterPlaylistController_,"firstplay",(function(){this.ignoreNextSeekingEvent_=!0})),this.setupQualityLevels_(),this.tech_.el()&&(this.mediaSourceUrl_=e.URL.createObjectURL(this.masterPlaylistController_.mediaSource),this.tech_.src(this.mediaSourceUrl_)))},r.setupQualityLevels_=function(){var 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0===e||0===t||Number.isNaN(e)||Number.isNaN(t)?0:(e/t*100).toFixed(2)}(this.currentTime,this.duration),"timeupdate"===e.type&&Ye.setRange.call(this,this.elements.inputs.seek,t);break;case"playing":case"progress":i(this.elements.display.buffer,100*this.buffered)}},updateRangeFill(e){const t=V(e)?e.target:e;if(H(t)&&"range"===t.getAttribute("type")){if(de(t,this.config.selectors.inputs.seek)){t.setAttribute("aria-valuenow",this.currentTime);const e=Ye.formatTime(this.currentTime),i=Ye.formatTime(this.duration),n=Ve.get("seekLabel",this.config);t.setAttribute("aria-valuetext",n.replace("{currentTime}",e).replace("{duration}",i))}else if(de(t,this.config.selectors.inputs.volume)){const e=100*t.value;t.setAttribute("aria-valuenow",e),t.setAttribute("aria-valuetext",`${e.toFixed(1)}%`)}else t.setAttribute("aria-valuenow",t.value);Q.isWebkit&&t.style.setProperty("--value",t.value/t.max*100+"%")}},updateSeekTooltip(e){var 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n=this.elements.settings.panels[e];let r=null,s=t;if("captions"===e)r=this.currentTrack;else{if(r=X(i)?this[e]:i,X(r)&&(r=this.config[e].default),!X(this.options[e])&&!this.options[e].includes(r))return void this.debug.warn(`Unsupported value of '${r}' for ${e}`);if(!this.config[e].options.includes(r))return void this.debug.warn(`Disabled value of '${r}' for ${e}`)}if(H(s)||(s=n&&n.querySelector('[role="menu"]')),!H(s))return;this.elements.settings.buttons[e].querySelector(`.${this.config.classNames.menu.value}`).innerHTML=Ye.getLabel.call(this,e,r);const a=s&&s.querySelector(`[value="${r}"]`);H(a)&&(a.checked=!0)},getLabel(e,t){switch(e){case"speed":return 1===t?Ve.get("normal",this.config):`${t}&times;`;case"quality":if(R(t)){const e=Ve.get(`qualityLabel.${t}`,this.config);return e.length?e:`${t}p`}return Be(t);case"captions":return Je.getLabel.call(this);default:return null}},setQualityMenu(e){if(!H(this.elements.settings.panels.quality))return;const 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this.debug.warn("Invalid language argument",e);const i=e.toLowerCase();this.captions.language=i;const n=Je.getTracks.call(this),r=Je.findTrack.call(this,[i]);Je.set.call(this,n.indexOf(r),t)},getTracks(e=!1){return Array.from((this.media||{}).textTracks||[]).filter((t=>!this.isHTML5||e||this.captions.meta.has(t))).filter((e=>["captions","subtitles"].includes(e.kind)))},findTrack(e,t=!1){const i=Je.getTracks.call(this),n=e=>Number((this.captions.meta.get(e)||{}).default),r=Array.from(i).sort(((e,t)=>n(t)-n(e)));let s;return e.every((e=>(s=r.find((t=>t.language===e)),!s))),s||(t?r[0]:void 0)},getCurrentTrack(){return Je.getTracks.call(this)[this.currentTrack]},getLabel(e){let t=e;return!z(t)&&ge.textTracks&&this.captions.toggled&&(t=Je.getCurrentTrack.call(this)),z(t)?X(t.label)?X(t.language)?Ve.get("enabled",this.config):e.language.toUpperCase():t.label:Ve.get("disabled",this.config)},updateCues(e){if(!this.supported.ui)return;if(!H(this.elements.captions))return void 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st=()=>{};class at{constructor(e=!1){this.enabled=window.console&&e,this.enabled&&this.log("Debugging enabled")}get log(){return this.enabled?Function.prototype.bind.call(console.log,console):st}get warn(){return this.enabled?Function.prototype.bind.call(console.warn,console):st}get error(){return this.enabled?Function.prototype.bind.call(console.error,console):st}}class ot{constructor(e){n(this,"onChange",(()=>{if(!this.enabled)return;const e=this.player.elements.buttons.fullscreen;H(e)&&(e.pressed=this.active);const t=this.target===this.player.media?this.target:this.player.elements.container;Se.call(this.player,t,this.active?"enterfullscreen":"exitfullscreen",!0)})),n(this,"toggleFallback",((e=!1)=>{if(e?this.scrollPosition={x:window.scrollX||0,y:window.scrollY||0}:window.scrollTo(this.scrollPosition.x,this.scrollPosition.y),document.body.style.overflow=e?"hidden":"",ue(this.target,this.player.config.classNames.fullscreen.fallback,e),Q.isIos){let 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r=()=>{if(!e.isVimeo||e.config.vimeo.premium)return;const t=i.wrapper,{active:n}=e.fullscreen,[r,s]=De.call(e),a=Ae(`aspect-ratio: ${r} / ${s}`);if(!n)return void(a?(t.style.width=null,t.style.height=null):(t.style.maxWidth=null,t.style.margin=null));const[o,l]=[Math.max(document.documentElement.clientWidth||0,window.innerWidth||0),Math.max(document.documentElement.clientHeight||0,window.innerHeight||0)],u=o/l>r/s;a?(t.style.width=u?"auto":"100%",t.style.height=u?"100%":"auto"):(t.style.maxWidth=u?l/s*r+"px":null,t.style.margin=u?"0 auto":null)},s=()=>{clearTimeout(n.resized),n.resized=setTimeout(r,50)};be.call(e,i.container,"enterfullscreen exitfullscreen",(t=>{const{target:n}=e.fullscreen;n===i.container&&(!e.isEmbed&&X(e.config.ratio)||(r(),("enterfullscreen"===t.type?be:_e).call(e,window,"resize",s)))}))})),n(this,"media",(()=>{const{player:e}=this,{elements:t}=e;if(be.call(e,e.media,"timeupdate seeking seeked",(t=>Ye.timeUpdate.call(e,t))),be.call(e,e.media,"durationchange 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i=pe.call(e,`.${e.config.classNames.video}`);if(!H(i))return;be.call(e,t.container,"click",(n=>{([t.container,i].includes(n.target)||i.contains(n.target))&&(e.touch&&e.config.hideControls||(e.ended?(this.proxy(n,e.restart,"restart"),this.proxy(n,(()=>{Ce(e.play())}),"play")):this.proxy(n,(()=>{Ce(e.togglePlay())}),"play")))}))}e.supported.ui&&e.config.disableContextMenu&&be.call(e,t.wrapper,"contextmenu",(e=>{e.preventDefault()}),!1),be.call(e,e.media,"volumechange",(()=>{e.storage.set({volume:e.volume,muted:e.muted})})),be.call(e,e.media,"ratechange",(()=>{Ye.updateSetting.call(e,"speed"),e.storage.set({speed:e.speed})})),be.call(e,e.media,"qualitychange",(t=>{Ye.updateSetting.call(e,"quality",null,t.detail.quality)})),be.call(e,e.media,"ready qualitychange",(()=>{Ye.setDownloadUrl.call(e)}));const i=e.config.events.concat(["keyup","keydown"]).join(" 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n=e.media.getAttribute("src");X(n)&&(n=e.media.getAttribute(this.config.attributes.embed.id));const r=function(e){return X(e)?null:e.match(/^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|&v=)([^#&?]*).*/)?RegExp.$2:e}(n),s=ie("div",{id:Re(e.provider),"data-poster":t.customControls?e.poster:void 0});if(e.media=ae(s,e.media),t.customControls){const t=e=>`https://i.ytimg.com/vi/${r}/${e}default.jpg`;lt(t("maxres"),121).catch((()=>lt(t("sd"),121))).catch((()=>lt(t("hq")))).then((t=>ut.setPoster.call(e,t.src))).then((t=>{t.includes("maxres")||(e.elements.poster.style.backgroundSize="cover")})).catch((()=>{}))}e.embed=new window.YT.Player(e.media,{videoId:r,host:vt(t),playerVars:Z({},{autoplay:e.config.autoplay?1:0,hl:e.config.hl,controls:e.supported.ui&&t.customControls?0:1,disablekb:1,playsinline:e.config.fullscreen.iosNative?0:1,cc_load_policy:e.captions.active?1:0,cc_lang_pref:e.config.captions.language,widget_referrer:window?window.location.href:null},t),events:{onError(t){if(!e.media.error){const i=t.data,n={2:"The request contains an invalid parameter value. 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Tt{constructor(e){n(this,"load",(()=>{this.enabled&&(M(window.google)&&M(window.google.ima)?this.ready():ft(this.player.config.urls.googleIMA.sdk).then((()=>{this.ready()})).catch((()=>{this.trigger("error",new Error("Google IMA SDK failed to load"))})))})),n(this,"ready",(()=>{var 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n=this.player.elements.progress.getBoundingClientRect(),r=100/n.width*(e.pageX-n.left);this.seekTime=this.player.media.duration*(r/100),this.seekTime<0&&(this.seekTime=0),this.seekTime>this.player.media.duration-1&&(this.seekTime=this.player.media.duration-1),this.mousePosX=e.pageX,this.elements.thumb.time.innerText=Xe(this.seekTime);const s=null===(t=this.player.config.markers)||void 0===t||null===(i=t.points)||void 0===i?void 0:i.find((({time:e})=>e===Math.round(this.seekTime)));s&&this.elements.thumb.time.insertAdjacentHTML("afterbegin",`${s.label}<br>`)}this.showImageAtCurrentTime()}})),n(this,"endMove",(()=>{this.toggleThumbContainer(!1,!0)})),n(this,"startScrubbing",(e=>{(N(e.button)||!1===e.button||0===e.button)&&(this.mouseDown=!0,this.player.media.duration&&(this.toggleScrubbingContainer(!0),this.toggleThumbContainer(!1,!0),this.showImageAtCurrentTime()))})),n(this,"endScrubbing",(()=>{this.mouseDown=!1,Math.ceil(this.lastTime)===Math.ceil(this.player.media.currentTime)?this.toggleScrubbingContainer(!1):Te.call(this.player,this.player.media,"timeupdate",(()=>{this.mouseDown||this.toggleScrubbingContainer(!1)}))})),n(this,"listeners",(()=>{this.player.on("play",(()=>{this.toggleThumbContainer(!1,!0)})),this.player.on("seeked",(()=>{this.toggleThumbContainer(!1)})),this.player.on("timeupdate",(()=>{this.lastTime=this.player.media.currentTime}))})),n(this,"render",(()=>{this.elements.thumb.container=ie("div",{class:this.player.config.classNames.previewThumbnails.thumbContainer}),this.elements.thumb.imageContainer=ie("div",{class:this.player.config.classNames.previewThumbnails.imageContainer}),this.elements.thumb.container.appendChild(this.elements.thumb.imageContainer);const e=ie("div",{class:this.player.config.classNames.previewThumbnails.timeContainer});this.elements.thumb.time=ie("span",{},"00:00"),e.appendChild(this.elements.thumb.time),this.elements.thumb.imageContainer.appendChild(e),H(this.player.elements.progress)&&this.player.elements.progress.appendChild(this.elements.thumb.container),this.elements.scrubbing.container=ie("div",{class:this.player.config.classNames.previewThumbnails.scrubbingContainer}),this.player.elements.wrapper.appendChild(this.elements.scrubbing.container)})),n(this,"destroy",(()=>{this.elements.thumb.container&&this.elements.thumb.container.remove(),this.elements.scrubbing.container&&this.elements.scrubbing.container.remove()})),n(this,"showImageAtCurrentTime",(()=>{this.mouseDown?this.setScrubbingContainerSize():this.setThumbContainerSizeAndPos();const e=this.thumbnails[0].frames.findIndex((e=>this.seekTime>=e.startTime&&this.seekTime<=e.endTime)),t=e>=0;let i=0;this.mouseDown||this.toggleThumbContainer(t),t&&(this.thumbnails.forEach(((t,n)=>{this.loadedImages.includes(t.frames[e].text)&&(i=n)})),e!==this.showingThumb&&(this.showingThumb=e,this.loadImage(i)))})),n(this,"loadImage",((e=0)=>{const t=this.showingThumb,i=this.thumbnails[e],{urlPrefix:n}=i,r=i.frames[t],s=i.frames[t].text,a=n+s;if(this.currentImageElement&&this.currentImageElement.dataset.filename===s)this.showImage(this.currentImageElement,r,e,t,s,!1),this.currentImageElement.dataset.index=t,this.removeOldImages(this.currentImageElement);else{this.loadingImage&&this.usingSprites&&(this.loadingImage.onload=null);const i=new Image;i.src=a,i.dataset.index=t,i.dataset.filename=s,this.showingThumbFilename=s,this.player.debug.log(`Loading image: ${a}`),i.onload=()=>this.showImage(i,r,e,t,s,!0),this.loadingImage=i,this.removeOldImages(i)}})),n(this,"showImage",((e,t,i,n,r,s=!0)=>{this.player.debug.log(`Showing thumb: ${r}. num: ${n}. qual: ${i}. newimg: ${s}`),this.setImageSizeAndOffset(e,t),s&&(this.currentImageContainer.appendChild(e),this.currentImageElement=e,this.loadedImages.includes(r)||this.loadedImages.push(r)),this.preloadNearby(n,!0).then(this.preloadNearby(n,!1)).then(this.getHigherQuality(i,e,t,r))})),n(this,"removeOldImages",(e=>{Array.from(this.currentImageContainer.children).forEach((t=>{if("img"!==t.tagName.toLowerCase())return;const i=this.usingSprites?500:1e3;if(t.dataset.index!==e.dataset.index&&!t.dataset.deleting){t.dataset.deleting=!0;const{currentImageContainer:e}=this;setTimeout((()=>{e.removeChild(t),this.player.debug.log(`Removing thumb: ${t.dataset.filename}`)}),i)}}))})),n(this,"preloadNearby",((e,t=!0)=>new Promise((i=>{setTimeout((()=>{const n=this.thumbnails[0].frames[e].text;if(this.showingThumbFilename===n){let r;r=t?this.thumbnails[0].frames.slice(e):this.thumbnails[0].frames.slice(0,e).reverse();let s=!1;r.forEach((e=>{const t=e.text;if(t!==n&&!this.loadedImages.includes(t)){s=!0,this.player.debug.log(`Preloading thumb filename: ${t}`);const{urlPrefix:e}=this.thumbnails[0],n=e+t,r=new Image;r.src=n,r.onload=()=>{this.player.debug.log(`Preloaded thumb filename: ${t}`),this.loadedImages.includes(t)||this.loadedImages.push(t),i()}}})),s||i()}}),300)})))),n(this,"getHigherQuality",((e,t,i,n)=>{if(e<this.thumbnails.length-1){let r=t.naturalHeight;this.usingSprites&&(r=i.h),r<this.thumbContainerHeight&&setTimeout((()=>{this.showingThumbFilename===n&&(this.player.debug.log(`Showing higher quality thumb for: ${n}`),this.loadImage(e+1))}),300)}})),n(this,"toggleThumbContainer",((e=!1,t=!1)=>{const i=this.player.config.classNames.previewThumbnails.thumbContainerShown;this.elements.thumb.container.classList.toggle(i,e),!e&&t&&(this.showingThumb=null,this.showingThumbFilename=null)})),n(this,"toggleScrubbingContainer",((e=!1)=>{const t=this.player.config.classNames.previewThumbnails.scrubbingContainerShown;this.elements.scrubbing.container.classList.toggle(t,e),e||(this.showingThumb=null,this.showingThumbFilename=null)})),n(this,"determineContainerAutoSizing",(()=>{(this.elements.thumb.imageContainer.clientHeight>20||this.elements.thumb.imageContainer.clientWidth>20)&&(this.sizeSpecifiedInCSS=!0)})),n(this,"setThumbContainerSizeAndPos",(()=>{const{imageContainer:e}=this.elements.thumb;if(this.sizeSpecifiedInCSS){if(e.clientHeight>20&&e.clientWidth<20){const t=Math.floor(e.clientHeight*this.thumbAspectRatio);e.style.width=`${t}px`}else if(e.clientHeight<20&&e.clientWidth>20){const t=Math.floor(e.clientWidth/this.thumbAspectRatio);e.style.height=`${t}px`}}else{const t=Math.floor(this.thumbContainerHeight*this.thumbAspectRatio);e.style.height=`${this.thumbContainerHeight}px`,e.style.width=`${t}px`}this.setThumbContainerPos()})),n(this,"setThumbContainerPos",(()=>{const e=this.player.elements.progress.getBoundingClientRect(),t=this.player.elements.container.getBoundingClientRect(),{container:i}=this.elements.thumb,n=t.left-e.left+10,r=t.right-e.left-i.clientWidth-10,s=this.mousePosX-e.left-i.clientWidth/2,a=St(s,n,r);i.style.left=`${a}px`,i.style.setProperty("--preview-arrow-offset",s-a+"px")})),n(this,"setScrubbingContainerSize",(()=>{const{width:e,height:t}=kt(this.thumbAspectRatio,{width:this.player.media.clientWidth,height:this.player.media.clientHeight});this.elements.scrubbing.container.style.width=`${e}px`,this.elements.scrubbing.container.style.height=`${t}px`})),n(this,"setImageSizeAndOffset",((e,t)=>{if(!this.usingSprites)return;const i=this.thumbContainerHeight/t.h;e.style.height=e.naturalHeight*i+"px",e.style.width=e.naturalWidth*i+"px",e.style.left=`-${t.x*i}px`,e.style.top=`-${t.y*i}px`})),this.player=e,this.thumbnails=[],this.loaded=!1,this.lastMouseMoveTime=Date.now(),this.mouseDown=!1,this.loadedImages=[],this.elements={thumb:{},scrubbing:{}},this.load()}get enabled(){return this.player.isHTML5&&this.player.isVideo&&this.player.config.previewThumbnails.enabled}get currentImageContainer(){return this.mouseDown?this.elements.scrubbing.container:this.elements.thumb.imageContainer}get usingSprites(){return Object.keys(this.thumbnails[0].frames[0]).includes("w")}get thumbAspectRatio(){return this.usingSprites?this.thumbnails[0].frames[0].w/this.thumbnails[0].frames[0].h:this.thumbnails[0].width/this.thumbnails[0].height}get thumbContainerHeight(){if(this.mouseDown){const{height:e}=kt(this.thumbAspectRatio,{width:this.player.media.clientWidth,height:this.player.media.clientHeight});return e}return this.sizeSpecifiedInCSS?this.elements.thumb.imageContainer.clientHeight:Math.floor(this.player.media.clientWidth/this.thumbAspectRatio/4)}get currentImageElement(){return this.mouseDown?this.currentScrubbingImageElement:this.currentThumbnailImageElement}set currentImageElement(e){this.mouseDown?this.currentScrubbingImageElement=e:this.currentThumbnailImageElement=e}}const Et={insertElements(e,t){U(t)?ne(e,this.media,{src:t}):F(t)&&t.forEach((t=>{ne(e,this.media,t)}))},change(e){J(e,"sources.length")?(Me.cancelRequests.call(this),this.destroy.call(this,(()=>{this.options.quality=[],re(this.media),this.media=null,H(this.elements.container)&&this.elements.container.removeAttribute("class");const{sources:t,type:i}=e,[{provider:n=it.html5,src:r}]=t,s="html5"===n?i:"div",a="html5"===n?{}:{src:r};Object.assign(this,{provider:n,type:i,supported:ge.check(i,n,this.config.playsinline),media:ie(s,a)}),this.elements.container.appendChild(this.media),j(e.autoplay)&&(this.config.autoplay=e.autoplay),this.isHTML5&&(this.config.crossorigin&&this.media.setAttribute("crossorigin",""),this.config.autoplay&&this.media.setAttribute("autoplay",""),X(e.poster)||(this.poster=e.poster),this.config.loop.active&&this.media.setAttribute("loop",""),this.config.muted&&this.media.setAttribute("muted",""),this.config.playsinline&&this.media.setAttribute("playsinline","")),ut.addStyleHook.call(this),this.isHTML5&&Et.insertElements.call(this,"source",t),this.config.title=e.title,_t.setup.call(this),this.isHTML5&&Object.keys(e).includes("tracks")&&Et.insertElements.call(this,"track",e.tracks),(this.isHTML5||this.isEmbed&&!this.supported.ui)&&ut.build.call(this),this.isHTML5&&this.media.load(),X(e.previewThumbnails)||(Object.assign(this.config.previewThumbnails,e.previewThumbnails),this.previewThumbnails&&this.previewThumbnails.loaded&&(this.previewThumbnails.destroy(),this.previewThumbnails=null),this.config.previewThumbnails.enabled&&(this.previewThumbnails=new Ct(this))),this.fullscreen.update()}),!0)):this.debug.warn("Invalid source format")}};class xt{constructor(i,r){if(n(this,"play",(()=>B(this.media.play)?(this.ads&&this.ads.enabled&&this.ads.managerPromise.then((()=>this.ads.play())).catch((()=>Ce(this.media.play()))),this.media.play()):null)),n(this,"pause",(()=>this.playing&&B(this.media.pause)?this.media.pause():null)),n(this,"togglePlay",(e=>(j(e)?e:!this.playing)?this.play():this.pause())),n(this,"stop",(()=>{this.isHTML5?(this.pause(),this.restart()):B(this.media.stop)&&this.media.stop()})),n(this,"restart",(()=>{this.currentTime=0})),n(this,"rewind",(e=>{this.currentTime-=R(e)?e:this.config.seekTime})),n(this,"forward",(e=>{this.currentTime+=R(e)?e:this.config.seekTime})),n(this,"increaseVolume",(e=>{const t=this.media.muted?0:this.volume;this.volume=t+(R(e)?e:0)})),n(this,"decreaseVolume",(e=>{this.increaseVolume(-e)})),n(this,"airplay",(()=>{ge.airplay&&this.media.webkitShowPlaybackTargetPicker()})),n(this,"toggleControls",(e=>{if(this.supported.ui&&!this.isAudio){const t=ce(this.elements.container,this.config.classNames.hideControls),i=void 0===e?void 0:!e,n=ue(this.elements.container,this.config.classNames.hideControls,i);if(n&&F(this.config.controls)&&this.config.controls.includes("settings")&&!X(this.config.settings)&&Ye.toggleMenu.call(this,!1),n!==t){const e=n?"controlshidden":"controlsshown";Se.call(this,this.media,e)}return!n}return!1})),n(this,"on",((e,t)=>{be.call(this,this.elements.container,e,t)})),n(this,"once",((e,t)=>{Te.call(this,this.elements.container,e,t)})),n(this,"off",((e,t)=>{_e(this.elements.container,e,t)})),n(this,"destroy",((e,t=!1)=>{if(!this.ready)return;const i=()=>{document.body.style.overflow="",this.embed=null,t?(Object.keys(this.elements).length&&(re(this.elements.buttons.play),re(this.elements.captions),re(this.elements.controls),re(this.elements.wrapper),this.elements.buttons.play=null,this.elements.captions=null,this.elements.controls=null,this.elements.wrapper=null),B(e)&&e()):(we.call(this),Me.cancelRequests.call(this),ae(this.elements.original,this.elements.container),Se.call(this,this.elements.original,"destroyed",!0),B(e)&&e.call(this.elements.original),this.ready=!1,setTimeout((()=>{this.elements=null,this.media=null}),200))};this.stop(),clearTimeout(this.timers.loading),clearTimeout(this.timers.controls),clearTimeout(this.timers.resized),this.isHTML5?(ut.toggleNativeControls.call(this,!0),i()):this.isYouTube?(clearInterval(this.timers.buffering),clearInterval(this.timers.playing),null!==this.embed&&B(this.embed.destroy)&&this.embed.destroy(),i()):this.isVimeo&&(null!==this.embed&&this.embed.unload().then(i),setTimeout(i,200))})),n(this,"supports",(e=>ge.mime.call(this,e))),this.timers={},this.ready=!1,this.loading=!1,this.failed=!1,this.touch=ge.touch,this.media=i,U(this.media)&&(this.media=document.querySelectorAll(this.media)),(e&&this.media instanceof t||q(this.media)||F(this.media))&&(this.media=this.media[0]),this.config=Z({},Ze,xt.defaults,r||{},(()=>{try{return JSON.parse(this.media.getAttribute("data-plyr-config"))}catch(e){return{}}})()),this.elements={container:null,fullscreen:null,captions:null,buttons:{},display:{},progress:{},inputs:{},settings:{popup:null,menu:null,panels:{},buttons:{}}},this.captions={active:null,currentTrack:-1,meta:new WeakMap},this.fullscreen={active:!1},this.options={speed:[],quality:[]},this.debug=new at(this.config.debug),this.debug.log("Config",this.config),this.debug.log("Support",ge),N(this.media)||!H(this.media))return void this.debug.error("Setup failed: no suitable element passed");if(this.media.plyr)return void this.debug.warn("Target already setup");if(!this.config.enabled)return void this.debug.error("Setup failed: disabled by config");if(!ge.check().api)return void this.debug.error("Setup failed: no support");const s=this.media.cloneNode(!0);s.autoplay=!1,this.elements.original=s;const a=this.media.tagName.toLowerCase();let o=null,l=null;switch(a){case"div":if(o=this.media.querySelector("iframe"),H(o)){if(l=Ke(o.getAttribute("src")),this.provider=function(e){return/^(https?:\/\/)?(www\.)?(youtube\.com|youtube-nocookie\.com|youtu\.?be)\/.+$/.test(e)?it.youtube:/^https?:\/\/player.vimeo.com\/video\/\d{0,9}(?=\b|\/)/.test(e)?it.vimeo:null}(l.toString()),this.elements.container=this.media,this.media=o,this.elements.container.className="",l.search.length){const e=["1","true"];e.includes(l.searchParams.get("autoplay"))&&(this.config.autoplay=!0),e.includes(l.searchParams.get("loop"))&&(this.config.loop.active=!0),this.isYouTube?(this.config.playsinline=e.includes(l.searchParams.get("playsinline")),this.config.youtube.hl=l.searchParams.get("hl")):this.config.playsinline=!0}}else this.provider=this.media.getAttribute(this.config.attributes.embed.provider),this.media.removeAttribute(this.config.attributes.embed.provider);if(X(this.provider)||!Object.values(it).includes(this.provider))return void this.debug.error("Setup failed: Invalid provider");this.type=rt;break;case"video":case"audio":this.type=a,this.provider=it.html5,this.media.hasAttribute("crossorigin")&&(this.config.crossorigin=!0),this.media.hasAttribute("autoplay")&&(this.config.autoplay=!0),(this.media.hasAttribute("playsinline")||this.media.hasAttribute("webkit-playsinline"))&&(this.config.playsinline=!0),this.media.hasAttribute("muted")&&(this.config.muted=!0),this.media.hasAttribute("loop")&&(this.config.loop.active=!0);break;default:return void this.debug.error("Setup failed: unsupported type")}this.supported=ge.check(this.type,this.provider,this.config.playsinline),this.supported.api?(this.eventListeners=[],this.listeners=new ct(this),this.storage=new We(this),this.media.plyr=this,H(this.elements.container)||(this.elements.container=ie("div",{tabindex:0}),ee(this.media,this.elements.container)),ut.migrateStyles.call(this),ut.addStyleHook.call(this),_t.setup.call(this),this.config.debug&&be.call(this,this.elements.container,this.config.events.join(" "),(e=>{this.debug.log(`event: ${e.type}`)})),this.fullscreen=new ot(this),(this.isHTML5||this.isEmbed&&!this.supported.ui)&&ut.build.call(this),this.listeners.container(),this.listeners.global(),this.config.ads.enabled&&(this.ads=new Tt(this)),this.isHTML5&&this.config.autoplay&&this.once("canplay",(()=>Ce(this.play()))),this.lastSeekTime=0,this.config.previewThumbnails.enabled&&(this.previewThumbnails=new Ct(this))):this.debug.error("Setup failed: no support")}get isHTML5(){return this.provider===it.html5}get isEmbed(){return this.isYouTube||this.isVimeo}get isYouTube(){return this.provider===it.youtube}get isVimeo(){return this.provider===it.vimeo}get isVideo(){return this.type===rt}get isAudio(){return this.type===nt}get playing(){return Boolean(this.ready&&!this.paused&&!this.ended)}get paused(){return Boolean(this.media.paused)}get stopped(){return Boolean(this.paused&&0===this.currentTime)}get ended(){return Boolean(this.media.ended)}set currentTime(e){if(!this.duration)return;const t=R(e)&&e>0;this.media.currentTime=t?Math.min(e,this.duration):0,this.debug.log(`Seeking to ${this.currentTime} seconds`)}get currentTime(){return Number(this.media.currentTime)}get buffered(){const{buffered:e}=this.media;return R(e)?e:e&&e.length&&this.duration>0?e.end(0)/this.duration:0}get seeking(){return Boolean(this.media.seeking)}get duration(){const e=parseFloat(this.config.duration),t=(this.media||{}).duration,i=R(t)&&t!==1/0?t:0;return e||i}set volume(e){let t=e;U(t)&&(t=Number(t)),R(t)||(t=this.storage.get("volume")),R(t)||({volume:t}=this.config),t>1&&(t=1),t<0&&(t=0),this.config.volume=t,this.media.volume=t,!X(e)&&this.muted&&t>0&&(this.muted=!1)}get volume(){return Number(this.media.volume)}set muted(e){let t=e;j(t)||(t=this.storage.get("muted")),j(t)||(t=this.config.muted),this.config.muted=t,this.media.muted=t}get muted(){return Boolean(this.media.muted)}get hasAudio(){return!this.isHTML5||!!this.isAudio||Boolean(this.media.mozHasAudio)||Boolean(this.media.webkitAudioDecodedByteCount)||Boolean(this.media.audioTracks&&this.media.audioTracks.length)}set speed(e){let t=null;R(e)&&(t=e),R(t)||(t=this.storage.get("speed")),R(t)||(t=this.config.speed.selected);const{minimumSpeed:i,maximumSpeed:n}=this;t=St(t,i,n),this.config.speed.selected=t,setTimeout((()=>{this.media&&(this.media.playbackRate=t)}),0)}get speed(){return Number(this.media.playbackRate)}get minimumSpeed(){return this.isYouTube?Math.min(...this.options.speed):this.isVimeo?.5:.0625}get maximumSpeed(){return this.isYouTube?Math.max(...this.options.speed):this.isVimeo?2:16}set quality(e){const t=this.config.quality,i=this.options.quality;if(!i.length)return;let n=[!X(e)&&Number(e),this.storage.get("quality"),t.selected,t.default].find(R),r=!0;if(!i.includes(n)){const e=xe(i,n);this.debug.warn(`Unsupported quality option: ${n}, using ${e} instead`),n=e,r=!1}t.selected=n,this.media.quality=n,r&&this.storage.set({quality:n})}get quality(){return this.media.quality}set loop(e){const t=j(e)?e:this.config.loop.active;this.config.loop.active=t,this.media.loop=t}get loop(){return Boolean(this.media.loop)}set source(e){Et.change.call(this,e)}get source(){return this.media.currentSrc}get download(){const{download:e}=this.config.urls;return G(e)?e:this.source}set download(e){G(e)&&(this.config.urls.download=e,Ye.setDownloadUrl.call(this))}set poster(e){this.isVideo?ut.setPoster.call(this,e,!1).catch((()=>{})):this.debug.warn("Poster can only be set for video")}get poster(){return this.isVideo?this.media.getAttribute("poster")||this.media.getAttribute("data-poster"):null}get ratio(){if(!this.isVideo)return null;const e=Le(De.call(this));return F(e)?e.join(":"):e}set ratio(e){this.isVideo?U(e)&&Pe(e)?(this.config.ratio=Le(e),Oe.call(this)):this.debug.error(`Invalid aspect ratio specified (${e})`):this.debug.warn("Aspect ratio can only be set for video")}set autoplay(e){this.config.autoplay=j(e)?e:this.config.autoplay}get autoplay(){return Boolean(this.config.autoplay)}toggleCaptions(e){Je.toggle.call(this,e,!1)}set currentTrack(e){Je.set.call(this,e,!1),Je.setup.call(this)}get currentTrack(){const{toggled:e,currentTrack:t}=this.captions;return e?t:-1}set language(e){Je.setLanguage.call(this,e,!1)}get language(){return(Je.getCurrentTrack.call(this)||{}).language}set pip(e){if(!ge.pip)return;const t=j(e)?e:!this.pip;B(this.media.webkitSetPresentationMode)&&this.media.webkitSetPresentationMode(t?et:tt),B(this.media.requestPictureInPicture)&&(!this.pip&&t?this.media.requestPictureInPicture():this.pip&&!t&&document.exitPictureInPicture())}get pip(){return ge.pip?X(this.media.webkitPresentationMode)?this.media===document.pictureInPictureElement:this.media.webkitPresentationMode===et:null}setPreviewThumbnails(e){this.previewThumbnails&&this.previewThumbnails.loaded&&(this.previewThumbnails.destroy(),this.previewThumbnails=null),Object.assign(this.config.previewThumbnails,e),this.config.previewThumbnails.enabled&&(this.previewThumbnails=new Ct(this))}static supported(e,t,i){return ge.check(e,t,i)}static loadSprite(e,t){return $e(e,t)}static setup(e,t={}){let i=null;return U(e)?i=Array.from(document.querySelectorAll(e)):q(e)?i=Array.from(e):F(e)&&(i=e.filter(H)),X(i)?null:i.map((e=>new xt(e,t)))}}xt.defaults=function(e){return JSON.parse(JSON.stringify(e))}(Ze);var At=i(3216),It=i.n(At);function Pt(e,t){var i="undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(!i){if(Array.isArray(e)||(i=function(e,t){if(!e)return;if("string"==typeof e)return Lt(e,t);var 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