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o=e.getComponent(s);if(!o)throw Error("Component "+s+" does not exist");if("function"!=typeof o)return null;r=new o(this.player_||this,i)}else r=t;if(r.parentComponent_&&r.parentComponent_.removeChild(r),this.children_.splice(n,0,r),r.parentComponent_=this,"function"==typeof r.id&&(this.childIndex_[r.id()]=r),(a=a||r.name&&ny(r.name()))&&(this.childNameIndex_[a]=r,this.childNameIndex_[nv(a)]=r),"function"==typeof r.el&&r.el()){var u=null;this.children_[n+1]&&(this.children_[n+1].el_?u=this.children_[n+1].el_:iu(this.children_[n+1])&&(u=this.children_[n+1])),this.contentEl().insertBefore(r.el(),u)}return r},t.removeChild=function(e){if("string"==typeof e&&(e=this.getChild(e)),!(!e||!this.children_)){for(var t=!1,i=this.children_.length-1;i>=0;i--)if(this.children_[i]===e){t=!0,this.children_.splice(i,1);break}if(t){e.parentComponent_=null,this.childIndex_[e.id()]=null,this.childNameIndex_[ny(e.name())]=null,this.childNameIndex_[nv(e.name())]=null;var n=e.el();n&&n.parentNode===this.contentEl()&&this.contentEl().removeChild(e.el())}}},t.initChildren=function(){var t=this,i=this.options_.children;if(i){var n,r=this.options_,a=e.getComponent("Tech");(n=Array.isArray(i)?i:Object.keys(i)).concat(Object.keys(this.options_).filter(function(e){return!n.some(function(t){return"string"==typeof t?e===t:e===t.name})})).map(function(e){var n,r;return"string"==typeof e?r=i[n=e]||t.options_[n]||{}:(n=e.name,r=e),{name:n,opts:r}}).filter(function(t){var i=e.getComponent(t.opts.componentClass||ny(t.name));return i&&!a.isTech(i)}).forEach(function(e){var i=e.name,n=e.opts;if(void 0!==r[i]&&(n=r[i]),!1!==n){!0===n&&(n={}),n.playerOptions=t.options_.playerOptions;var a=t.addChild(i,n);a&&(t[i]=a)}})}},t.buildCSSClass=function(){return""},t.ready=function(e,t){if(void 0===t&&(t=!1),e){if(!this.isReady_){this.readyQueue_=this.readyQueue_||[],this.readyQueue_.push(e);return}t?e.call(this):this.setTimeout(e,1)}},t.triggerReady=function(){this.isReady_=!0,this.setTimeout(function(){var e=this.readyQueue_;this.readyQueue_=[],e&&e.length>0&&e.forEach(function(e){e.call(this)},this),this.trigger("ready")},1)},t.$=function(e,t){return iF(e,t||this.contentEl())},t.$$=function(e,t){return iq(e,t||this.contentEl())},t.hasClass=function(e){return im(this.el_,e)},t.addClass=function(e){ig(this.el_,e)},t.removeClass=function(e){iv(this.el_,e)},t.toggleClass=function(e,t){iy(this.el_,e,t)},t.show=function(){this.removeClass("vjs-hidden")},t.hide=function(){this.addClass("vjs-hidden")},t.lockShowing=function(){this.addClass("vjs-lock-showing")},t.unlockShowing=function(){this.removeClass("vjs-lock-showing")},t.getAttribute=function(e){return iT(this.el_,e)},t.setAttribute=function(e,t){iS(this.el_,e,t)},t.removeAttribute=function(e){iE(this.el_,e)},t.width=function(e,t){return this.dimension("width",e,t)},t.height=function(e,t){return this.dimension("height",e,t)},t.dimensions=function(e,t){this.width(e,!0),this.height(t)},t.dimension=function(e,t,i){if(void 0!==t){(null===t||t!=t)&&(t=0),-1!==(""+t).indexOf("%")||-1!==(""+t).indexOf("px")?this.el_.style[e]=t:"auto"===t?this.el_.style[e]="":this.el_.style[e]=t+"px",i||this.trigger("componentresize");return}if(!this.el_)return 0;var n=this.el_.style[e],r=n.indexOf("px");return parseInt(-1!==r?n.slice(0,r):this.el_["offset"+ny(e)],10)},t.currentDimension=function(e){var t=0;if("width"!==e&&"height"!==e)throw Error("currentDimension only accepts width or height value");if(0===(t=parseFloat(t=tG(this.el_,e)))||isNaN(t)){var i="offset"+ny(e);t=this.el_[i]}return t},t.currentDimensions=function(){return{width:this.currentDimension("width"),height:this.currentDimension("height")}},t.currentWidth=function(){return this.currentDimension("width")},t.currentHeight=function(){return this.currentDimension("height")},t.focus=function(){this.el_.focus()},t.blur=function(){this.el_.blur()},t.handleKeyDown=function(e){this.player_&&(d().isEventKey(e,"Tab")||e.stopPropagation(),this.player_.handleKeyDown(e))},t.handleKeyPress=function(e){this.handleKeyDown(e)},t.emitTapEvents=function(){var e,t=0,i=null;this.on("touchstart",function(n){1===n.touches.length&&(i={pageX:n.touches[0].pageX,pageY:n.touches[0].pageY},t=a().performance.now(),e=!0)}),this.on("touchmove",function(t){if(t.touches.length>1)e=!1;else if(i){var n=t.touches[0].pageX-i.pageX,r=t.touches[0].pageY-i.pageY;Math.sqrt(n*n+r*r)>10&&(e=!1)}});var n=function(){e=!1};this.on("touchleave",n),this.on("touchcancel",n),this.on("touchend",function(n){i=null,!0===e&&a().performance.now()-t<200&&(n.preventDefault(),this.trigger("tap"))})},t.enableTouchActivity=function(){if(!(!this.player()||!this.player().reportUserActivity)){var e,t=ne(this.player(),this.player().reportUserActivity);this.on("touchstart",function(){t(),this.clearInterval(e),e=this.setInterval(t,250)});var i=function(i){t(),this.clearInterval(e)};this.on("touchmove",t),this.on("touchend",i),this.on("touchcancel",i)}},t.setTimeout=function(e,t){var i,n=this;return e=ne(this,e),this.clearTimersOnDispose_(),i=a().setTimeout(function(){n.setTimeoutIds_.has(i)&&n.setTimeoutIds_.delete(i),e()},t),this.setTimeoutIds_.add(i),i},t.clearTimeout=function(e){return this.setTimeoutIds_.has(e)&&(this.setTimeoutIds_.delete(e),a().clearTimeout(e)),e},t.setInterval=function(e,t){e=ne(this,e),this.clearTimersOnDispose_();var i=a().setInterval(e,t);return this.setIntervalIds_.add(i),i},t.clearInterval=function(e){return this.setIntervalIds_.has(e)&&(this.setIntervalIds_.delete(e),a().clearInterval(e)),e},t.requestAnimationFrame=function(e){var t,i=this;return this.supportsRaf_?(this.clearTimersOnDispose_(),e=ne(this,e),t=a().requestAnimationFrame(function(){i.rafIds_.has(t)&&i.rafIds_.delete(t),e()}),this.rafIds_.add(t),t):this.setTimeout(e,1e3/60)},t.requestNamedAnimationFrame=function(e,t){var i=this;if(!this.namedRafs_.has(e)){this.clearTimersOnDispose_(),t=ne(this,t);var n=this.requestAnimationFrame(function(){t(),i.namedRafs_.has(e)&&i.namedRafs_.delete(e)});return this.namedRafs_.set(e,n),e}},t.cancelNamedAnimationFrame=function(e){this.namedRafs_.has(e)&&(this.cancelAnimationFrame(this.namedRafs_.get(e)),this.namedRafs_.delete(e))},t.cancelAnimationFrame=function(e){return this.supportsRaf_?(this.rafIds_.has(e)&&(this.rafIds_.delete(e),a().cancelAnimationFrame(e)),e):this.clearTimeout(e)},t.clearTimersOnDispose_=function(){var e=this;this.clearingTimersOnDispose_||(this.clearingTimersOnDispose_=!0,this.one("dispose",function(){[["namedRafs_","cancelNamedAnimationFrame"],["rafIds_","cancelAnimationFrame"],["setTimeoutIds_","clearTimeout"],["setIntervalIds_","clearInterval"]].forEach(function(t){var i=t[0],n=t[1];e[i].forEach(function(t,i){return e[n](i)})}),e.clearingTimersOnDispose_=!1}))},e.registerComponent=function(t,i){if("string"!=typeof t||!t)throw Error('Illegal component name, "'+t+'"; must be a non-empty string.');var n=e.getComponent("Tech"),r=n&&n.isTech(i),a=e===i||e.prototype.isPrototypeOf(i.prototype);if(r||!a)throw Error('Illegal component, "'+t+'"; '+(r?"techs must be registered using Tech.registerTech()":"must be a Component subclass")+".");t=ny(t),e.components_||(e.components_={});var s=e.getComponent("Player");if("Player"===t&&s&&s.players){var o=s.players,u=Object.keys(o);if(o&&u.length>0&&u.map(function(e){return o[e]}).every(Boolean))throw Error("Can not register Player component after player has been created.")}return e.components_[t]=i,e.components_[nv(t)]=i,i},e.getComponent=function(t){if(!(!t||!e.components_))return e.components_[t]},e}();function nk(e,t,i,n){return function(e,t,i){if("number"!=typeof t||t<0||t>i)throw Error("Failed to execute '"+e+"' on 'TimeRanges': The index provided ("+t+") is non-numeric or out of bounds (0-"+i+").")}(e,n,i.length-1),i[n][t]}function nC(e){var t;return t=void 0===e||0===e.length?{length:0,start:function(){throw Error("This TimeRanges object is empty")},end:function(){throw Error("This TimeRanges object is empty")}}:{length:e.length,start:nk.bind(null,"start",0,e),end:nk.bind(null,"end",1,e)},a().Symbol&&a().Symbol.iterator&&(t[a().Symbol.iterator]=function(){return(e||[]).values()}),t}function nx(e,t){return Array.isArray(e)?nC(e):void 0===e||void 0===t?nC():nC([[e,t]])}function nI(e,t){var i,n,r=0;if(!t)return 0;e&&e.length||(e=nx(0,0));for(var a=0;a<e.length;a++)i=e.start(a),(n=e.end(a))>t&&(n=t),r+=n-i;return r/t}function nA(e){if(e instanceof nA)return e;"number"==typeof e?this.code=e:"string"==typeof e?this.message=e:tW(e)&&("number"==typeof e.code&&(this.code=e.code),tV(this,e)),this.message||(this.message=nA.defaultMessages[this.code]||"")}nw.prototype.supportsRaf_="function"==typeof a().requestAnimationFrame&&"function"==typeof a().cancelAnimationFrame,nw.registerComponent("Component",nw),nA.prototype.code=0,nA.prototype.message="",nA.prototype.status=null,nA.errorTypes=["MEDIA_ERR_CUSTOM","MEDIA_ERR_ABORTED","MEDIA_ERR_NETWORK","MEDIA_ERR_DECODE","MEDIA_ERR_SRC_NOT_SUPPORTED","MEDIA_ERR_ENCRYPTED"],nA.defaultMessages={1:"You aborted the media playback",2:"A network error caused the media download to fail part-way.",3:"The media playback was aborted due to a corruption problem or because the media used features your browser did not support.",4:"The media could not be loaded, either because the server or network failed or because the format is not supported.",5:"The media is encrypted and we do not have the keys to decrypt it."};for(var nP=0;nP<nA.errorTypes.length;nP++)nA[nA.errorTypes[nP]]=nP,nA.prototype[nA.errorTypes[nP]]=nP;function nL(e){return null!=e&&"function"==typeof e.then}function nD(e){nL(e)&&e.then(null,function(e){})}var nO=function(e){return["kind","label","language","id","inBandMetadataTrackDispatchType","mode","src"].reduce(function(t,i,n){return e[i]&&(t[i]=e[i]),t},{cues:e.cues&&Array.prototype.map.call(e.cues,function(e){return{startTime:e.startTime,endTime:e.endTime,text:e.text,id:e.id}})})},nM=function(e){var t=e.$$("track"),i=Array.prototype.map.call(t,function(e){return e.track});return Array.prototype.map.call(t,function(e){var t=nO(e.track);return e.src&&(t.src=e.src),t}).concat(Array.prototype.filter.call(e.textTracks(),function(e){return -1===i.indexOf(e)}).map(nO))},nR="vjs-modal-dialog",nN=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleKeyDown_=function(e){return n.handleKeyDown(e)},n.close_=function(e){return n.close(e)},n.opened_=n.hasBeenOpened_=n.hasBeenFilled_=!1,n.closeable(!n.options_.uncloseable),n.content(n.options_.content),n.contentEl_=ic("div",{className:nR+"-content"},{role:"document"}),n.descEl_=ic("p",{className:nR+"-description vjs-control-text",id:n.el().getAttribute("aria-describedby")}),ih(n.descEl_,n.description()),n.el_.appendChild(n.descEl_),n.el_.appendChild(n.contentEl_),n}p(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass(),tabIndex:-1},{"aria-describedby":this.id()+"_description","aria-hidden":"true","aria-label":this.label(),role:"dialog"})},i.dispose=function(){this.contentEl_=null,this.descEl_=null,this.previouslyActiveEl_=null,e.prototype.dispose.call(this)},i.buildCSSClass=function(){return nR+" vjs-hidden "+e.prototype.buildCSSClass.call(this)},i.label=function(){return this.localize(this.options_.label||"Modal Window")},i.description=function(){var e=this.options_.description||this.localize("This is a modal window.");return this.closeable()&&(e+=" "+this.localize("This modal can be closed by pressing the Escape key or activating the close button.")),e},i.open=function(){if(!this.opened_){var e=this.player();this.trigger("beforemodalopen"),this.opened_=!0,!this.options_.fillAlways&&(this.hasBeenOpened_||this.hasBeenFilled_)||this.fill(),this.wasPlaying_=!e.paused(),this.options_.pauseOnOpen&&this.wasPlaying_&&e.pause(),this.on("keydown",this.handleKeyDown_),this.hadControls_=e.controls(),e.controls(!1),this.show(),this.conditionalFocus_(),this.el().setAttribute("aria-hidden","false"),this.trigger("modalopen"),this.hasBeenOpened_=!0}},i.opened=function(e){return"boolean"==typeof e&&this[e?"open":"close"](),this.opened_},i.close=function(){if(this.opened_){var e=this.player();this.trigger("beforemodalclose"),this.opened_=!1,this.wasPlaying_&&this.options_.pauseOnOpen&&e.play(),this.off("keydown",this.handleKeyDown_),this.hadControls_&&e.controls(!0),this.hide(),this.el().setAttribute("aria-hidden","true"),this.trigger("modalclose"),this.conditionalBlur_(),this.options_.temporary&&this.dispose()}},i.closeable=function(e){if("boolean"==typeof e){var t=this.closeable_=!!e,i=this.getChild("closeButton");if(t&&!i){var n=this.contentEl_;this.contentEl_=this.el_,i=this.addChild("closeButton",{controlText:"Close Modal Dialog"}),this.contentEl_=n,this.on(i,"close",this.close_)}!t&&i&&(this.off(i,"close",this.close_),this.removeChild(i),i.dispose())}return this.closeable_},i.fill=function(){this.fillWith(this.content())},i.fillWith=function(e){var t=this.contentEl(),i=t.parentNode,n=t.nextSibling;this.trigger("beforemodalfill"),this.hasBeenFilled_=!0,i.removeChild(t),this.empty(),iO(t,e),this.trigger("modalfill"),n?i.insertBefore(t,n):i.appendChild(t);var r=this.getChild("closeButton");r&&i.appendChild(r.el_)},i.empty=function(){this.trigger("beforemodalempty"),iP(this.contentEl()),this.trigger("modalempty")},i.content=function(e){return void 0!==e&&(this.content_=e),this.content_},i.conditionalFocus_=function(){var e=o().activeElement,t=this.player_.el_;this.previouslyActiveEl_=null,(t.contains(e)||t===e)&&(this.previouslyActiveEl_=e,this.focus())},i.conditionalBlur_=function(){this.previouslyActiveEl_&&(this.previouslyActiveEl_.focus(),this.previouslyActiveEl_=null)},i.handleKeyDown=function(e){if(e.stopPropagation(),d().isEventKey(e,"Escape")&&this.closeable()){e.preventDefault(),this.close();return}if(d().isEventKey(e,"Tab")){for(var t,i=this.focusableEls_(),n=this.el_.querySelector(":focus"),r=0;r<i.length;r++)if(n===i[r]){t=r;break}o().activeElement===this.el_&&(t=0),e.shiftKey&&0===t?(i[i.length-1].focus(),e.preventDefault()):e.shiftKey||t!==i.length-1||(i[0].focus(),e.preventDefault())}},i.focusableEls_=function(){var e=this.el_.querySelectorAll("*");return Array.prototype.filter.call(e,function(e){return(e instanceof a().HTMLAnchorElement||e instanceof a().HTMLAreaElement)&&e.hasAttribute("href")||(e instanceof a().HTMLInputElement||e instanceof a().HTMLSelectElement||e instanceof a().HTMLTextAreaElement||e instanceof a().HTMLButtonElement)&&!e.hasAttribute("disabled")||e instanceof a().HTMLIFrameElement||e instanceof a().HTMLObjectElement||e instanceof a().HTMLEmbedElement||e.hasAttribute("tabindex")&&-1!==e.getAttribute("tabindex")||e.hasAttribute("contenteditable")})},t}(nw);nN.prototype.options_={pauseOnOpen:!0,temporary:!0},nw.registerComponent("ModalDialog",nN);var nU=function(e){function t(t){var i;void 0===t&&(t=[]),(i=e.call(this)||this).tracks_=[],Object.defineProperty(c(i),"length",{get:function(){return this.tracks_.length}});for(var n=0;n<t.length;n++)i.addTrack(t[n]);return i}p(t,e);var i=t.prototype;return i.addTrack=function(e){var t=this,i=this.tracks_.length;""+i in this||Object.defineProperty(this,i,{get:function(){return this.tracks_[i]}}),-1===this.tracks_.indexOf(e)&&(this.tracks_.push(e),this.trigger({track:e,type:"addtrack",target:this})),e.labelchange_=function(){t.trigger({track:e,type:"labelchange",target:t})},na(e)&&e.addEventListener("labelchange",e.labelchange_)},i.removeTrack=function(e){for(var t,i=0,n=this.length;i<n;i++)if(this[i]===e){(t=this[i]).off&&t.off(),this.tracks_.splice(i,1);break}t&&this.trigger({track:t,type:"removetrack",target:this})},i.getTrackById=function(e){for(var t=null,i=0,n=this.length;i<n;i++){var r=this[i];if(r.id===e){t=r;break}}return t},t}(nn);for(var nB in nU.prototype.allowedEvents_={change:"change",addtrack:"addtrack",removetrack:"removetrack",labelchange:"labelchange"},nU.prototype.allowedEvents_)nU.prototype["on"+nB]=null;var nj=function(e,t){for(var i=0;i<e.length;i++)Object.keys(e[i]).length&&t.id!==e[i].id&&(e[i].enabled=!1)},nF=function(e){function t(t){var i;void 0===t&&(t=[]);for(var n=t.length-1;n>=0;n--)if(t[n].enabled){nj(t,t[n]);break}return(i=e.call(this,t)||this).changing_=!1,i}p(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;t.enabled&&nj(this,t),e.prototype.addTrack.call(this,t),t.addEventListener&&(t.enabledChange_=function(){i.changing_||(i.changing_=!0,nj(i,t),i.changing_=!1,i.trigger("change"))},t.addEventListener("enabledchange",t.enabledChange_))},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&t.enabledChange_&&(t.removeEventListener("enabledchange",t.enabledChange_),t.enabledChange_=null)},t}(nU),nq=function(e,t){for(var i=0;i<e.length;i++)Object.keys(e[i]).length&&t.id!==e[i].id&&(e[i].selected=!1)},nH=function(e){function t(t){var i;void 0===t&&(t=[]);for(var n=t.length-1;n>=0;n--)if(t[n].selected){nq(t,t[n]);break}return(i=e.call(this,t)||this).changing_=!1,Object.defineProperty(c(i),"selectedIndex",{get:function(){for(var e=0;e<this.length;e++)if(this[e].selected)return e;return -1},set:function(){}}),i}p(t,e);var i=t.prototype;return i.addTrack=function(t){var i=this;t.selected&&nq(this,t),e.prototype.addTrack.call(this,t),t.addEventListener&&(t.selectedChange_=function(){i.changing_||(i.changing_=!0,nq(i,t),i.changing_=!1,i.trigger("change"))},t.addEventListener("selectedchange",t.selectedChange_))},i.removeTrack=function(t){e.prototype.removeTrack.call(this,t),t.removeEventListener&&t.selectedChange_&&(t.removeEventListener("selectedchange",t.selectedChange_),t.selectedChange_=null)},t}(nU),nV=function(e){function t(){return e.apply(this,arguments)||this}p(t,e);var i=t.prototype;return 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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)}},nw.registerComponent("Tech",rt),rt.registerTech("Tech",rt),rt.defaultTechOrder_=[];var ri={},rn={},rr={};function ra(e,t,i,n){void 0===n&&(n=null);var r="call"+ny(i),a=e.reduce(rl(r),n),s=a===rr,o=s?null:t[i](a);return function(e,t,i,n){for(var r=e.length-1;r>=0;r--){var a=e[r];a[t]&&a[t](n,i)}}(e,i,o,s),o}var rs={buffered:1,currentTime:1,duration:1,muted:1,played:1,paused:1,seekable:1,volume:1,ended:1},ro={setCurrentTime:1,setMuted:1,setVolume:1},ru={play:1,pause:1};function rl(e){return function(t,i){return t===rr?rr:i[e]?i[e](t):t}}var rd={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"},rc=function(e){return void 0===e&&(e=""),rd[nZ(e).toLowerCase()]||""},rh=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 a=n[r];if(a.type&&a.src&&a.src===t)return a.type}return rc(t)},rp=function e(t){if(Array.isArray(t)){var i=[];t.forEach(function(t){Array.isArray(t=e(t))?i=i.concat(t):tW(t)&&i.push(t)}),t=i}else t="string"==typeof t&&t.trim()?[rf({src:t})]:tW(t)&&"string"==typeof t.src&&t.src&&t.src.trim()?[rf(t)]:[];return t};function rf(e){if(!e.type){var t=rc(e.src);t&&(e.type=t)}return e}var rm=function(e){function t(t,i,n){var r,a=n_({createEl:!1},i);if(r=e.call(this,t,a,n)||this,i.playerOptions.sources&&0!==i.playerOptions.sources.length)t.src(i.playerOptions.sources);else for(var s=0,o=i.playerOptions.techOrder;s<o.length;s++){var u=ny(o[s]),l=rt.getTech(u);if(u||(l=nw.getComponent(u)),l&&l.isSupported()){t.loadTech_(u);break}}return r}return p(t,e),t}(nw);nw.registerComponent("MediaLoader",rm);var rg=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseOver_=function(e){return n.handleMouseOver(e)},n.handleMouseOut_=function(e){return n.handleMouseOut(e)},n.handleClick_=function(e){return n.handleClick(e)},n.handleKeyDown_=function(e){return n.handleKeyDown(e)},n.emitTapEvents(),n.enable(),n}p(t,e);var i=t.prototype;return i.createEl=function(e,t,i){void 0===e&&(e="div"),void 0===t&&(t={}),void 0===i&&(i={}),t=tV({className:this.buildCSSClass(),tabIndex:0},t),"button"===e&&tB.error("Creating a ClickableComponent with an HTML element of "+e+" is not supported; use a Button instead."),i=tV({role:"button"},i),this.tabIndex_=t.tabIndex;var n=ic(e,t,i);return n.appendChild(ic("span",{className:"vjs-icon-placeholder"},{"aria-hidden":!0})),this.createControlTextEl(n),n},i.dispose=function(){this.controlTextEl_=null,e.prototype.dispose.call(this)},i.createControlTextEl=function(e){return this.controlTextEl_=ic("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,ih(this.controlTextEl_,i),this.nonIconControl||this.player_.options_.noUITitleAttributes||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.handleLanguagechange=function(){this.controlText(this.controlText_)},i.handleClick=function(e){this.options_.clickHandler&&this.options_.clickHandler.call(this,arguments)},i.handleKeyDown=function(t){d().isEventKey(t,"Space")||d().isEventKey(t,"Enter")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(nw);nw.registerComponent("ClickableComponent",rg);var rv=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update(),n.update_=function(e){return n.update(e)},t.on("posterchange",n.update_),n}p(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 ic("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&&this.player_.eme.sessions.length>0;this.player_.tech(!0)&&!((t3||t2)&&t)&&this.player_.tech(!0).focus(),this.player_.paused()?nD(this.player_.play()):this.player_.pause()}},t}(rg);nw.registerComponent("PosterImage",rv);var ry="#222",r_="#ccc",rb={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 rT(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)i=e.slice(1);else throw Error("Invalid color code provided, "+e+"; must be formatted as e.g. #f0e or #f604e2.");return"rgba("+parseInt(i.slice(0,2),16)+","+parseInt(i.slice(2,4),16)+","+parseInt(i.slice(4,6),16)+","+t+")"}function rS(e,t,i){try{e.style[t]=i}catch(e){return}}var rE=function(e){function t(t,i,n){r=e.call(this,t,i,n)||this;var r,s=function(e){return r.updateDisplay(e)};return t.on("loadstart",function(e){return r.toggleDisplay(e)}),t.on("texttrackchange",s),t.on("loadedmetadata",function(e){return r.preselectTrack(e)}),t.ready(ne(c(r),function(){if(t.tech_&&t.tech_.featuresNativeTextTracks){this.hide();return}t.on("fullscreenchange",s),t.on("playerresize",s),a().addEventListener("orientationchange",s),t.on("dispose",function(){return a().removeEventListener("orientationchange",s)});for(var e=this.options_.playerOptions.tracks||[],i=0;i<e.length;i++)this.player_.addRemoteTextTrack(e[i],!0);this.preselectTrack()})),r}p(t,e);var i=t.prototype;return i.preselectTrack=function(){for(var e,t,i,n={captions:1,subtitles:1},r=this.player_.textTracks(),a=this.player_.cache_.selectedLanguage,s=0;s<r.length;s++){var o=r[s];a&&a.enabled&&a.language&&a.language===o.language&&o.kind in n?o.kind===a.kind?i=o:i||(i=o):a&&!a.enabled?(i=null,e=null,t=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")},i.toggleDisplay=function(){this.player_.tech_&&this.player_.tech_.featuresNativeTextTracks?this.hide():this.show()},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-text-track-display"},{translate:"yes","aria-live":"off","aria-atomic":"true"})},i.clearDisplay=function(){"function"==typeof a().WebVTT&&a().WebVTT.processCues(a(),[],this.el_)},i.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);return}for(var a=null,s=null,o=e.length;o--;){var u=e[o];"showing"===u.mode&&("descriptions"===u.kind?a=u:s=u)}s?("off"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","off"),this.updateForTrack(s)):a&&("assertive"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","assertive"),this.updateForTrack(a))},i.updateDisplayState=function(e){for(var t=this.player_.textTrackSettings.getValues(),i=e.activeCues,n=i.length;n--;){var r=i[n];if(r){var s=r.displayState;if(t.color&&(s.firstChild.style.color=t.color),t.textOpacity&&rS(s.firstChild,"color",rT(t.color||"#fff",t.textOpacity)),t.backgroundColor&&(s.firstChild.style.backgroundColor=t.backgroundColor),t.backgroundOpacity&&rS(s.firstChild,"backgroundColor",rT(t.backgroundColor||"#000",t.backgroundOpacity)),t.windowColor&&(t.windowOpacity?rS(s,"backgroundColor",rT(t.windowColor,t.windowOpacity)):s.style.backgroundColor=t.windowColor),t.edgeStyle&&("dropshadow"===t.edgeStyle?s.firstChild.style.textShadow="2px 2px 3px "+ry+", 2px 2px 4px "+ry+", 2px 2px 5px "+ry:"raised"===t.edgeStyle?s.firstChild.style.textShadow="1px 1px "+ry+", 2px 2px "+ry+", 3px 3px "+ry:"depressed"===t.edgeStyle?s.firstChild.style.textShadow="1px 1px "+r_+", 0 1px "+r_+", -1px -1px "+ry+", 0 -1px "+ry:"uniform"===t.edgeStyle&&(s.firstChild.style.textShadow="0 0 4px "+ry+", 0 0 4px "+ry+", 0 0 4px "+ry+", 0 0 4px "+ry)),t.fontPercent&&1!==t.fontPercent){var o=a().parseFloat(s.style.fontSize);s.style.fontSize=o*t.fontPercent+"px",s.style.height="auto",s.style.top="auto"}t.fontFamily&&"default"!==t.fontFamily&&("small-caps"===t.fontFamily?s.firstChild.style.fontVariant="small-caps":s.firstChild.style.fontFamily=rb[t.fontFamily])}}},i.updateForTrack=function(e){if(Array.isArray(e)||(e=[e]),!("function"!=typeof a().WebVTT||e.every(function(e){return!e.activeCues}))){for(var t=[],i=0;i<e.length;++i)for(var n=e[i],r=0;r<n.activeCues.length;++r)t.push(n.activeCues[r]);a().WebVTT.processCues(a(),t,this.el_);for(var s=0;s<e.length;++s){for(var o=e[s],u=0;u<o.activeCues.length;++u){var l=o.activeCues[u].displayState;ig(l,"vjs-text-track-cue"),ig(l,"vjs-text-track-cue-"+(o.language?o.language:s)),o.language&&iS(l,"lang",o.language)}this.player_.textTrackSettings&&this.updateDisplayState(o)}}},t}(nw);nw.registerComponent("TextTrackDisplay",rE);var rw=function(e){function t(){return e.apply(this,arguments)||this}return p(t,e),t.prototype.createEl=function(){var t=this.player_.isAudio(),i=this.localize(t?"Audio Player":"Video Player"),n=ic("span",{className:"vjs-control-text",textContent: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}(nw);nw.registerComponent("LoadingSpinner",rw);var rk=function(e){function t(){return e.apply(this,arguments)||this}p(t,e);var i=t.prototype;return i.createEl=function(e,t,i){void 0===t&&(t={}),void 0===i&&(i={});var n=ic(e="button",t=tV({className:this.buildCSSClass()},t),i=tV({type:"button"},i));return n.appendChild(ic("span",{className:"vjs-icon-placeholder"},{"aria-hidden":!0})),this.createControlTextEl(n),n},i.addChild=function(e,t){void 0===t&&(t={});var i=this.constructor.name;return tB.warn("Adding an actionable (user controllable) child to a Button ("+i+") is not supported; use a ClickableComponent instead."),nw.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){if(d().isEventKey(t,"Space")||d().isEventKey(t,"Enter")){t.stopPropagation();return}e.prototype.handleKeyDown.call(this,t)},t}(rg);nw.registerComponent("Button",rk);var rC=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).mouseused_=!1,n.on("mousedown",function(e){return n.handleMouseDown(e)}),n}p(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&&this.player_.eme.sessions.length>0;nD(t),this.player_.tech(!0)&&!((t3||t2)&&i)&&this.player_.tech(!0).focus();return}var n=this.player_.getChild("controlBar"),r=n&&n.getChild("playToggle");if(!r){this.player_.tech(!0).focus();return}var a=function(){return r.focus()};nL(t)?t.then(a,function(){}):this.setTimeout(a,1)},i.handleKeyDown=function(t){this.mouseused_=!1,e.prototype.handleKeyDown.call(this,t)},i.handleMouseDown=function(e){this.mouseused_=!0},t}(rk);rC.prototype.controlText_="Play Video",nw.registerComponent("BigPlayButton",rC);var rx=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).controlText(i&&i.controlText||n.localize("Close")),n}p(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){d().isEventKey(t,"Esc")?(t.preventDefault(),t.stopPropagation(),this.trigger("click")):e.prototype.handleKeyDown.call(this,t)},t}(rk);nw.registerComponent("CloseButton",rx);var rI=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",function(e){return n.handlePlay(e)}),n.on(t,"pause",function(e){return n.handlePause(e)}),i.replay&&n.on(t,"ended",function(e){return n.handleEnded(e)}),n}p(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()?nD(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){var t=this;this.removeClass("vjs-playing"),this.addClass("vjs-ended"),this.controlText("Replay"),this.one(this.player_,"seeked",function(e){return t.handleSeeked(e)})},t}(rk);rI.prototype.controlText_="Play",nw.registerComponent("PlayToggle",rI);var rA=function(e,t){var i=Math.floor((e=e<0?0:e)%60),n=Math.floor(e/60%60),r=Math.floor(e/3600);return(isNaN(e)||e===1/0)&&(r=n=i="-"),n=(((r=r>0||Math.floor(t/3600)>0?r+":":"")||Math.floor(t/60%60)>=10)&&n<10?"0"+n:n)+":",r+n+(i=i<10?"0"+i:i)},rP=rA;function rL(e,t){return void 0===t&&(t=e),rP(e,t)}var rD=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["timeupdate","ended"],function(e){return n.updateContent(e)}),n.updateTextNode_(),n}p(t,e);var i=t.prototype;return i.createEl=function(){var t=this.buildCSSClass(),i=e.prototype.createEl.call(this,"div",{className:t+" vjs-time-control vjs-control"}),n=ic("span",{className:"vjs-control-text",textContent:this.localize(this.labelText_)+"\xa0"},{role:"presentation"});return i.appendChild(n),this.contentEl_=ic("span",{className:t+"-display"},{"aria-live":"off",role:"presentation"}),i.appendChild(this.contentEl_),i},i.dispose=function(){this.contentEl_=null,this.textNode_=null,e.prototype.dispose.call(this)},i.updateTextNode_=function(e){var t=this;void 0===e&&(e=0),e=rL(e),this.formattedTime_!==e&&(this.formattedTime_=e,this.requestNamedAnimationFrame("TimeDisplay#updateTextNode_",function(){if(t.contentEl_){var e=t.textNode_;e&&t.contentEl_.firstChild!==e&&(e=null,tB.warn("TimeDisplay#updateTextnode_: Prevented replacement of text node element since it was no longer a child of this node. Appending a new node instead.")),t.textNode_=o().createTextNode(t.formattedTime_),t.textNode_&&(e?t.contentEl_.replaceChild(t.textNode_,e):t.contentEl_.appendChild(t.textNode_))}}))},i.updateContent=function(e){},t}(nw);rD.prototype.labelText_="Time",rD.prototype.controlText_="Time",nw.registerComponent("TimeDisplay",rD);var rO=function(e){function t(){return e.apply(this,arguments)||this}p(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}(rD);rO.prototype.labelText_="Current Time",rO.prototype.controlText_="Current Time",nw.registerComponent("CurrentTimeDisplay",rO);var rM=function(e){function t(t,i){n=e.call(this,t,i)||this;var n,r=function(e){return n.updateContent(e)};return n.on(t,"durationchange",r),n.on(t,"loadstart",r),n.on(t,"loadedmetadata",r),n}p(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}(rD);rM.prototype.labelText_="Duration",rM.prototype.controlText_="Duration",nw.registerComponent("DurationDisplay",rM);var rR=function(e){function t(){return e.apply(this,arguments)||this}return p(t,e),t.prototype.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-time-control vjs-time-divider"},{"aria-hidden":!0}),i=e.prototype.createEl.call(this,"div"),n=e.prototype.createEl.call(this,"span",{textContent:"/"});return i.appendChild(n),t.appendChild(i),t},t}(nw);nw.registerComponent("TimeDivider",rR);var rN=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"durationchange",function(e){return n.updateContent(e)}),n}p(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!1!==this.options_.displayNegative&&t.insertBefore(ic("span",{},{"aria-hidden":!0},"-"),this.contentEl_),t},i.updateContent=function(e){if("number"==typeof this.player_.duration()){var t;t=this.player_.ended()?0:this.player_.remainingTimeDisplay?this.player_.remainingTimeDisplay():this.player_.remainingTime(),this.updateTextNode_(t)}},t}(rD);rN.prototype.labelText_="Remaining Time",rN.prototype.controlText_="Remaining Time",nw.registerComponent("RemainingTimeDisplay",rN);var rU=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateShowing(),n.on(n.player(),"durationchange",function(e){return n.updateShowing(e)}),n}p(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_=ic("div",{className:"vjs-live-display"},{"aria-live":"off"}),this.contentEl_.appendChild(ic("span",{className:"vjs-control-text",textContent:this.localize("Stream Type")+"\xa0"})),this.contentEl_.appendChild(o().createTextNode(this.localize("LIVE"))),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}(nw);nw.registerComponent("LiveDisplay",rU);var rB=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).updateLiveEdgeStatus(),n.player_.liveTracker&&(n.updateLiveEdgeStatusHandler_=function(e){return n.updateLiveEdgeStatus(e)},n.on(n.player_.liveTracker,"liveedgechange",n.updateLiveEdgeStatusHandler_)),n}p(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_=ic("span",{className:"vjs-seek-to-live-text",textContent: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.updateLiveEdgeStatusHandler_),this.textEl_=null,e.prototype.dispose.call(this)},t}(rk);rB.prototype.controlText_="Seek to live, currently playing live",nw.registerComponent("SeekToLive",rB);var rj=function(e,t,i){return Math.min(i,Math.max(t,isNaN(e=Number(e))?t:e))},rF=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseDown_=function(e){return n.handleMouseDown(e)},n.handleMouseUp_=function(e){return n.handleMouseUp(e)},n.handleKeyDown_=function(e){return n.handleKeyDown(e)},n.handleClick_=function(e){return n.handleClick(e)},n.handleMouseMove_=function(e){return n.handleMouseMove(e)},n.update_=function(e){return n.update(e)},n.bar=n.getChild(n.options_.barName),n.vertical(!!n.options_.vertical),n.enable(),n}p(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=tV({tabIndex:0},i),n=tV({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||t4||e.preventDefault(),iw(),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,!0)},i.handleMouseMove=function(e){},i.handleMouseUp=function(){var e=this.bar.el_.ownerDocument;ik(),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(rj(this.getPercent(),0,1).toFixed(4))},i.calculateDistance=function(e){var t=iI(this.el_,e);return this.vertical()?t.y:t.x},i.handleKeyDown=function(t){d().isEventKey(t,"Left")||d().isEventKey(t,"Down")?(t.preventDefault(),t.stopPropagation(),this.stepBack()):d().isEventKey(t,"Right")||d().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}(nw);nw.registerComponent("Slider",rF);var rq=function(e,t){return rj(e/t*100,0,100).toFixed(2)+"%"},rH=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).partEls_=[],n.on(t,"progress",function(e){return n.update(e)}),n}p(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-load-progress"}),i=ic("span",{className:"vjs-control-text"}),n=ic("span",{textContent:this.localize("Loaded")}),r=o().createTextNode(": ");return this.percentageEl_=ic("span",{className:"vjs-control-text-loaded-percentage",textContent:"0%"}),t.appendChild(i),i.appendChild(n),i.appendChild(r),i.appendChild(this.percentageEl_),t},i.dispose=function(){this.partEls_=null,this.percentageEl_=null,e.prototype.dispose.call(this)},i.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(),a=t.partEls_,s=rq(r,n);t.percent_!==s&&(t.el_.style.width=s,ih(t.percentageEl_,s),t.percent_=s);for(var o=0;o<i.length;o++){var u=i.start(o),l=i.end(o),d=a[o];d||(d=t.el_.appendChild(ic()),a[o]=d),d.dataset.start===u&&d.dataset.end===l||(d.dataset.start=u,d.dataset.end=l,d.style.left=rq(u,r),d.style.width=rq(l-u,r))}for(var c=a.length;c>i.length;c--)t.el_.removeChild(a[c-1]);a.length=i.length})},t}(nw);nw.registerComponent("LoadProgressBar",rH);var rV=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=nt(ne(c(n),n.update),30),n}p(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=ix(this.el_),r=iC(this.player_.el()),a=e.width*t;if(!(!r||!n)){var s=e.left-r.left+a,o=e.width-a+(r.right-e.right),u=n.width/2;s<u?u+=u-s:o<u&&(u=o),u<0?u=0:u>n.width&&(u=n.width),u=Math.round(u),this.el_.style.right="-"+u+"px",this.write(i)}},i.write=function(e){ih(this.el_,e)},i.updateTime=function(e,t,i,n){var r=this;this.requestNamedAnimationFrame("TimeTooltip#updateTime",function(){var a,s=r.player_.duration();if(r.player_.liveTracker&&r.player_.liveTracker.isLive()){var o=r.player_.liveTracker.liveWindow(),u=o-t*o;a=(u<1?"":"-")+rL(u,o)}else a=rL(i,s);r.update(e,t,a),n&&n()})},t}(nw);nw.registerComponent("TimeTooltip",rV);var rW=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=nt(ne(c(n),n.update),30),n}p(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}(nw);rW.prototype.options_={children:[]},it||tJ||rW.prototype.options_.children.push("timeTooltip"),nw.registerComponent("PlayProgressBar",rW);var rz=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=nt(ne(c(n),n.update),30),n}p(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}(nw);rz.prototype.options_={children:["timeTooltip"]},nw.registerComponent("MouseTimeDisplay",rz);var rG=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).setEventHandlers_(),n}p(t,e);var i=t.prototype;return i.setEventHandlers_=function(){var e=this;this.update_=ne(this,this.update),this.update=nt(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.enableIntervalHandler_=function(t){return e.enableInterval_(t)},this.disableIntervalHandler_=function(t){return e.disableInterval_(t)},this.on(this.player_,["playing"],this.enableIntervalHandler_),this.on(this.player_,["ended","pause","waiting"],this.disableIntervalHandler_),"hidden"in o()&&"visibilityState"in o()&&this.on(o(),"visibilitychange",this.toggleVisibility_)},i.toggleVisibility_=function(e){"hidden"===o().visibilityState?(this.cancelNamedAnimationFrame("SeekBar#update"),this.cancelNamedAnimationFrame("Slider#update"),this.disableInterval_(e)):(this.player_.ended()||this.player_.paused()||this.enableInterval_(),this.update())},i.enableInterval_=function(){this.updateInterval||(this.updateInterval=this.setInterval(this.update,30))},i.disableInterval_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&e&&"ended"!==e.type||!this.updateInterval||(this.clearInterval(this.updateInterval),this.updateInterval=null)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-holder"},{"aria-label":this.localize("Progress Bar")})},i.update=function(t){var i=this;if("hidden"!==o().visibilityState){var 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}",[rL(e,r),rL(r,r)],"{1} of {2}")),i.currentTime_=e,i.duration_=r),i.bar&&i.bar.update(iC(i.el()),i.getProgress())}),n}},i.userSeek_=function(e){this.player_.liveTracker&&this.player_.liveTracker.isLive()&&this.player_.liveTracker.nextSeekedFromUser(),this.player_.currentTime(e)},i.getCurrentTime_=function(){return this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime()},i.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},i.handleMouseDown=function(t){iM(t)&&(t.stopPropagation(),this.videoWasPlaying=!this.player_.paused(),this.player_.pause(),e.prototype.handleMouseDown.call(this,t))},i.handleMouseMove=function(e,t){if(void 0===t&&(t=!1),iM(e)){t||this.player_.scrubbing()||this.player_.scrubbing(!0);var i,n=this.calculateDistance(e),r=this.player_.liveTracker;if(r&&r.isLive()){if(n>=.99){r.seekToLiveEdge();return}var a=r.seekableStart(),s=r.liveCurrentTime();if((i=a+n*r.liveWindow())>=s&&(i=s),i<=a&&(i=a+.1),i===1/0)return}else(i=n*this.player_.duration())===this.player_.duration()&&(i-=.1);this.userSeek_(i)}},i.enable=function(){e.prototype.enable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.show()},i.disable=function(){e.prototype.disable.call(this);var t=this.getChild("mouseTimeDisplay");t&&t.hide()},i.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?nD(this.player_.play()):this.update_()},i.stepForward=function(){this.userSeek_(this.player_.currentTime()+5)},i.stepBack=function(){this.userSeek_(this.player_.currentTime()-5)},i.handleAction=function(e){this.player_.paused()?this.player_.play():this.player_.pause()},i.handleKeyDown=function(t){var i=this.player_.liveTracker;if(d().isEventKey(t,"Space")||d().isEventKey(t,"Enter"))t.preventDefault(),t.stopPropagation(),this.handleAction(t);else if(d().isEventKey(t,"Home"))t.preventDefault(),t.stopPropagation(),this.userSeek_(0);else if(d().isEventKey(t,"End"))t.preventDefault(),t.stopPropagation(),i&&i.isLive()?this.userSeek_(i.liveCurrentTime()):this.userSeek_(this.player_.duration());else if(/^[0-9]$/.test(d()(t))){t.preventDefault(),t.stopPropagation();var n=(d().codes[d()(t)]-d().codes[0])*10/100;i&&i.isLive()?this.userSeek_(i.seekableStart()+i.liveWindow()*n):this.userSeek_(this.player_.duration()*n)}else d().isEventKey(t,"PgDn")?(t.preventDefault(),t.stopPropagation(),this.userSeek_(this.player_.currentTime()-60)):d().isEventKey(t,"PgUp")?(t.preventDefault(),t.stopPropagation(),this.userSeek_(this.player_.currentTime()+60)):e.prototype.handleKeyDown.call(this,t)},i.dispose=function(){this.disableInterval_(),this.off(this.player_,["ended","durationchange","timeupdate"],this.update),this.player_.liveTracker&&this.off(this.player_.liveTracker,"liveedgechange",this.update),this.off(this.player_,["playing"],this.enableIntervalHandler_),this.off(this.player_,["ended","pause","waiting"],this.disableIntervalHandler_),"hidden"in o()&&"visibilityState"in o()&&this.off(o(),"visibilitychange",this.toggleVisibility_),e.prototype.dispose.call(this)},t}(rF);rG.prototype.options_={children:["loadProgressBar","playProgressBar"],barName:"playProgressBar"},it||tJ||rG.prototype.options_.children.splice(1,0,"mouseTimeDisplay"),nw.registerComponent("SeekBar",rG);var rX=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).handleMouseMove=nt(ne(c(n),n.handleMouseMove),30),n.throttledHandleMouseSeek=nt(ne(c(n),n.handleMouseSeek),30),n.handleMouseUpHandler_=function(e){return n.handleMouseUp(e)},n.handleMouseDownHandler_=function(e){return n.handleMouseDown(e)},n.enable(),n}p(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(),a=ix(r),s=iI(r,e).x;s=rj(s,0,1),n&&n.update(a,s),i&&i.update(a,t.getProgress())}}},i.handleMouseSeek=function(e){var t=this.getChild("seekBar");t&&t.handleMouseMove(e)},i.enabled=function(){return this.enabled_},i.disable=function(){if(this.children().forEach(function(e){return e.disable&&e.disable()}),this.enabled()&&(this.off(["mousedown","touchstart"],this.handleMouseDownHandler_),this.off(this.el_,"mousemove",this.handleMouseMove),this.removeListenersAddedOnMousedownAndTouchstart(),this.addClass("disabled"),this.enabled_=!1,this.player_.scrubbing())){var e=this.getChild("seekBar");this.player_.scrubbing(!1),e.videoWasPlaying&&nD(this.player_.play())}},i.enable=function(){this.children().forEach(function(e){return e.enable&&e.enable()}),this.enabled()||(this.on(["mousedown","touchstart"],this.handleMouseDownHandler_),this.on(this.el_,"mousemove",this.handleMouseMove),this.removeClass("disabled"),this.enabled_=!0)},i.removeListenersAddedOnMousedownAndTouchstart=function(){var e=this.el_.ownerDocument;this.off(e,"mousemove",this.throttledHandleMouseSeek),this.off(e,"touchmove",this.throttledHandleMouseSeek),this.off(e,"mouseup",this.handleMouseUpHandler_),this.off(e,"touchend",this.handleMouseUpHandler_)},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.handleMouseUpHandler_),this.on(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseUp=function(e){var t=this.getChild("seekBar");t&&t.handleMouseUp(e),this.removeListenersAddedOnMousedownAndTouchstart()},t}(nw);rX.prototype.options_={children:["seekBar"]},nw.registerComponent("ProgressControl",rX);var rK=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,["enterpictureinpicture","leavepictureinpicture"],function(e){return n.handlePictureInPictureChange(e)}),n.on(t,["disablepictureinpicturechanged","loadedmetadata"],function(e){return n.handlePictureInPictureEnabledChange(e)}),n.disable(),n}p(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-picture-in-picture-control "+e.prototype.buildCSSClass.call(this)},i.handlePictureInPictureEnabledChange=function(){o().pictureInPictureEnabled&&!1===this.player_.disablePictureInPicture()?this.enable():this.disable()},i.handlePictureInPictureChange=function(e){this.player_.isInPictureInPicture()?this.controlText("Exit Picture-in-Picture"):this.controlText("Picture-in-Picture"),this.handlePictureInPictureEnabledChange()},i.handleClick=function(e){this.player_.isInPictureInPicture()?this.player_.exitPictureInPicture():this.player_.requestPictureInPicture()},t}(rk);rK.prototype.controlText_="Picture-in-Picture",nw.registerComponent("PictureInPictureToggle",rK);var rQ=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"fullscreenchange",function(e){return n.handleFullscreenChange(e)}),!1===o()[t.fsApi_.fullscreenEnabled]&&n.disable(),n}p(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-fullscreen-control "+e.prototype.buildCSSClass.call(this)},i.handleFullscreenChange=function(e){this.player_.isFullscreen()?this.controlText("Non-Fullscreen"):this.controlText("Fullscreen")},i.handleClick=function(e){this.player_.isFullscreen()?this.player_.exitFullscreen():this.player_.requestFullscreen()},t}(rk);rQ.prototype.controlText_="Fullscreen",nw.registerComponent("FullscreenToggle",rQ);var rY=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")})},r$=function(e){function t(){return e.apply(this,arguments)||this}return p(t,e),t.prototype.createEl=function(){var t=e.prototype.createEl.call(this,"div",{className:"vjs-volume-level"});return t.appendChild(e.prototype.createEl.call(this,"span",{className:"vjs-control-text"})),t},t}(nw);nw.registerComponent("VolumeLevel",r$);var rJ=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=nt(ne(c(n),n.update),30),n}p(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-tooltip"},{"aria-hidden":"true"})},i.update=function(e,t,i,n){if(!i){var r=iC(this.el_),a=iC(this.player_.el()),s=e.width*t;if(!a||!r)return;var o=e.left-a.left+s,u=e.width-s+(a.right-e.right),l=r.width/2;o<l?l+=l-o:u<l&&(l=u),l<0?l=0:l>r.width&&(l=r.width),this.el_.style.right="-"+l+"px"}this.write(n+"%")},i.write=function(e){ih(this.el_,e)},i.updateVolume=function(e,t,i,n,r){var a=this;this.requestNamedAnimationFrame("VolumeLevelTooltip#updateVolume",function(){a.update(e,t,i,n.toFixed(0)),r&&r()})},t}(nw);nw.registerComponent("VolumeLevelTooltip",rJ);var rZ=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).update=nt(ne(c(n),n.update),30),n}p(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,i){var n=this;this.getChild("volumeLevelTooltip").updateVolume(e,t,i,100*t,function(){i?n.el_.style.bottom=e.height*t+"px":n.el_.style.left=e.width*t+"px"})},t}(nw);rZ.prototype.options_={children:["volumeLevelTooltip"]},nw.registerComponent("MouseVolumeLevelDisplay",rZ);var r0=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on("slideractive",function(e){return n.updateLastVolume_(e)}),n.on(t,"volumechange",function(e){return n.updateARIAAttributes(e)}),t.ready(function(){return n.updateARIAAttributes()}),n}p(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){iM(t)&&e.prototype.handleMouseDown.call(this,t)},i.handleMouseMove=function(e){var t=this.getChild("mouseVolumeLevelDisplay");if(t){var i=this.el(),n=iC(i),r=this.vertical(),a=iI(i,e);a=rj(a=r?a.y:a.x,0,1),t.update(n,a,r)}iM(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}(rF);r0.prototype.options_={children:["volumeLevel"],barName:"volumeLevel"},it||tJ||r0.prototype.options_.children.splice(0,0,"mouseVolumeLevelDisplay"),r0.prototype.playerEvent="volumechange",nw.registerComponent("VolumeBar",r0);var r1=function(e){function t(t,i){var n;return void 0===i&&(i={}),i.vertical=i.vertical||!1,(void 0===i.volumeBar||tz(i.volumeBar))&&(i.volumeBar=i.volumeBar||{},i.volumeBar.vertical=i.vertical),rY(c(n=e.call(this,t,i)||this),t),n.throttledHandleMouseMove=nt(ne(c(n),n.handleMouseMove),30),n.handleMouseUpHandler_=function(e){return n.handleMouseUp(e)},n.on("mousedown",function(e){return n.handleMouseDown(e)}),n.on("touchstart",function(e){return n.handleMouseDown(e)}),n.on("mousemove",function(e){return n.handleMouseMove(e)}),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}p(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.handleMouseUpHandler_),this.on(t,"touchend",this.handleMouseUpHandler_)},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.handleMouseUpHandler_),this.off(t,"touchend",this.handleMouseUpHandler_)},i.handleMouseMove=function(e){this.volumeBar.handleMouseMove(e)},t}(nw);r1.prototype.options_={children:["volumeBar"]},nw.registerComponent("VolumeControl",r1);var r2=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")})},r4=function(e){function t(t,i){var n;return r2(c(n=e.call(this,t,i)||this),t),n.on(t,["loadstart","volumechange"],function(e){return n.update(e)}),n}p(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_();0===t?(this.player_.volume(i<.1?.1:i),this.player_.muted(!1)):this.player_.muted(!this.player_.muted())},i.update=function(e){this.updateIcon_(),this.updateControlText_()},i.updateIcon_=function(){var e=this.player_.volume(),t=3;it&&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++)iv(this.el_,"vjs-vol-"+i);ig(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}(rk);r4.prototype.controlText_="Mute",nw.registerComponent("MuteToggle",r4);var r8=function(e){function t(t,i){var n;return void 0===i&&(i={}),void 0!==i.inline?i.inline=i.inline:i.inline=!0,(void 0===i.volumeControl||tz(i.volumeControl))&&(i.volumeControl=i.volumeControl||{},i.volumeControl.vertical=!i.inline),(n=e.call(this,t,i)||this).handleKeyPressHandler_=function(e){return n.handleKeyPress(e)},n.on(t,["loadstart"],function(e){return n.volumePanelState_(e)}),n.on(n.muteToggle,"keyup",function(e){return n.handleKeyPress(e)}),n.on(n.volumeControl,"keyup",function(e){return n.handleVolumeControlKeyUp(e)}),n.on("keydown",function(e){return n.handleKeyPress(e)}),n.on("mouseover",function(e){return n.handleMouseOver(e)}),n.on("mouseout",function(e){return n.handleMouseOut(e)}),n.on(n.volumeControl,["slideractive"],n.sliderActive_),n.on(n.volumeControl,["sliderinactive"],n.sliderInactive_),n}p(t,e);var i=t.prototype;return i.sliderActive_=function(){this.addClass("vjs-slider-active")},i.sliderInactive_=function(){this.removeClass("vjs-slider-active")},i.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")},i.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})},i.dispose=function(){this.handleMouseOut(),e.prototype.dispose.call(this)},i.handleVolumeControlKeyUp=function(e){d().isEventKey(e,"Esc")&&this.muteToggle.focus()},i.handleMouseOver=function(e){this.addClass("vjs-hover"),i8(o(),"keyup",this.handleKeyPressHandler_)},i.handleMouseOut=function(e){this.removeClass("vjs-hover"),i3(o(),"keyup",this.handleKeyPressHandler_)},i.handleKeyPress=function(e){d().isEventKey(e,"Esc")&&this.handleMouseOut()},t}(nw);r8.prototype.options_={children:["muteToggle","volumeControl"]},nw.registerComponent("VolumePanel",r8);var r3=function(e){function t(t,i){var n;return n=e.call(this,t,i)||this,i&&(n.menuButton_=i.menuButton),n.focusedChild_=-1,n.on("keydown",function(e){return n.handleKeyDown(e)}),n.boundHandleBlur_=function(e){return n.handleBlur(e)},n.boundHandleTapClick_=function(e){return n.handleTapClick(e)},n}p(t,e);var i=t.prototype;return i.addEventListenerForItem=function(e){e instanceof nw&&(this.on(e,"blur",this.boundHandleBlur_),this.on(e,["tap","click"],this.boundHandleTapClick_))},i.removeEventListenerForItem=function(e){e instanceof nw&&(this.off(e,"blur",this.boundHandleBlur_),this.off(e,["tap","click"],this.boundHandleTapClick_))},i.removeChild=function(t){"string"==typeof t&&(t=this.getChild(t)),this.removeEventListenerForItem(t),e.prototype.removeChild.call(this,t)},i.addItem=function(e){var t=this.addChild(e);t&&this.addEventListenerForItem(t)},i.createEl=function(){var t=this.options_.contentElType||"ul";this.contentEl_=ic(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_),i8(i,"click",function(e){e.preventDefault(),e.stopImmediatePropagation()}),i},i.dispose=function(){this.contentEl_=null,this.boundHandleBlur_=null,this.boundHandleTapClick_=null,e.prototype.dispose.call(this)},i.handleBlur=function(e){var t=e.relatedTarget||o().activeElement;if(!this.children().some(function(e){return e.el()===t})){var i=this.menuButton_;i&&i.buttonPressed_&&t!==i.el().firstChild&&i.unpressButton()}},i.handleTapClick=function(e){if(this.menuButton_){this.menuButton_.unpressButton();var t=this.children();if(Array.isArray(t)){var i=t.filter(function(t){return t.el()===e.target})[0];i&&"CaptionSettingsMenuItem"!==i.name()&&this.menuButton_.focus()}}},i.handleKeyDown=function(e){d().isEventKey(e,"Left")||d().isEventKey(e,"Down")?(e.preventDefault(),e.stopPropagation(),this.stepForward()):(d().isEventKey(e,"Right")||d().isEventKey(e,"Up"))&&(e.preventDefault(),e.stopPropagation(),this.stepBack())},i.stepForward=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_+1),this.focus(e)},i.stepBack=function(){var e=0;void 0!==this.focusedChild_&&(e=this.focusedChild_-1),this.focus(e)},i.focus=function(e){void 0===e&&(e=0);var t=this.children().slice();t.length&&t[0].hasClass("vjs-menu-title")&&t.shift(),t.length>0&&(e<0?e=0:e>=t.length&&(e=t.length-1),this.focusedChild_=e,t[e].el_.focus())},t}(nw);nw.registerComponent("Menu",r3);var r6=function(e){function t(t,i){void 0===i&&(i={}),(n=e.call(this,t,i)||this).menuButton_=new rk(t,i),n.menuButton_.controlText(n.controlText_),n.menuButton_.el_.setAttribute("aria-haspopup","true");var n,r=rk.prototype.buildCSSClass();n.menuButton_.el_.className=n.buildCSSClass()+" "+r,n.menuButton_.removeClass("vjs-control"),n.addChild(n.menuButton_),n.update(),n.enabled_=!0;var a=function(e){return n.handleClick(e)};return n.handleMenuKeyUp_=function(e){return n.handleMenuKeyUp(e)},n.on(n.menuButton_,"tap",a),n.on(n.menuButton_,"click",a),n.on(n.menuButton_,"keydown",function(e){return n.handleKeyDown(e)}),n.on(n.menuButton_,"mouseenter",function(){n.addClass("vjs-hover"),n.menu.show(),i8(o(),"keyup",n.handleMenuKeyUp_)}),n.on("mouseleave",function(e){return n.handleMouseLeave(e)}),n.on("keydown",function(e){return n.handleSubmenuKeyDown(e)}),n}p(t,e);var i=t.prototype;return i.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()},i.createMenu=function(){var e=new r3(this.player_,{menuButton:this});if(this.hideThreshold_=0,this.options_.title){var t=ic("li",{className:"vjs-menu-title",textContent:ny(this.options_.title),tabIndex:-1}),i=new nw(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},i.createItems=function(){},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildWrapperCSSClass()},{})},i.buildWrapperCSSClass=function(){var t="vjs-menu-button";return!0===this.options_.inline?t+="-inline":t+="-popup","vjs-menu-button "+t+" "+rk.prototype.buildCSSClass()+" "+e.prototype.buildCSSClass.call(this)},i.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)},i.controlText=function(e,t){return void 0===t&&(t=this.menuButton_.el()),this.menuButton_.controlText(e,t)},i.dispose=function(){this.handleMouseLeave(),e.prototype.dispose.call(this)},i.handleClick=function(e){this.buttonPressed_?this.unpressButton():this.pressButton()},i.handleMouseLeave=function(e){this.removeClass("vjs-hover"),i3(o(),"keyup",this.handleMenuKeyUp_)},i.focus=function(){this.menuButton_.focus()},i.blur=function(){this.menuButton_.blur()},i.handleKeyDown=function(e){d().isEventKey(e,"Esc")||d().isEventKey(e,"Tab")?(this.buttonPressed_&&this.unpressButton(),d().isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus())):(d().isEventKey(e,"Up")||d().isEventKey(e,"Down"))&&(this.buttonPressed_||(e.preventDefault(),this.pressButton()))},i.handleMenuKeyUp=function(e){(d().isEventKey(e,"Esc")||d().isEventKey(e,"Tab"))&&this.removeClass("vjs-hover")},i.handleSubmenuKeyPress=function(e){this.handleSubmenuKeyDown(e)},i.handleSubmenuKeyDown=function(e){(d().isEventKey(e,"Esc")||d().isEventKey(e,"Tab"))&&(this.buttonPressed_&&this.unpressButton(),d().isEventKey(e,"Tab")||(e.preventDefault(),this.menuButton_.focus()))},i.pressButton=function(){this.enabled_&&(this.buttonPressed_=!0,this.menu.show(),this.menu.lockShowing(),this.menuButton_.el_.setAttribute("aria-expanded","true"),it&&il()||this.menu.focus())},i.unpressButton=function(){this.enabled_&&(this.buttonPressed_=!1,this.menu.unlockShowing(),this.menu.hide(),this.menuButton_.el_.setAttribute("aria-expanded","false"))},i.disable=function(){this.unpressButton(),this.enabled_=!1,this.addClass("vjs-disabled"),this.menuButton_.disable()},i.enable=function(){this.enabled_=!0,this.removeClass("vjs-disabled"),this.menuButton_.enable()},t}(nw);nw.registerComponent("MenuButton",r6);var r5=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 c(n);var a=ne(c(n),n.update);return r.addEventListener("removetrack",a),r.addEventListener("addtrack",a),r.addEventListener("labelchange",a),n.player_.on("ready",a),n.player_.on("dispose",function(){r.removeEventListener("removetrack",a),r.removeEventListener("addtrack",a),r.removeEventListener("labelchange",a)}),n}return p(t,e),t}(r6);nw.registerComponent("TrackButton",r5);var r7=["Tab","Esc","Up","Down","Right","Left"],r9=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}p(t,e);var i=t.prototype;return i.createEl=function(t,i,n){this.nonIconControl=!0;var r=e.prototype.createEl.call(this,"li",tV({className:"vjs-menu-item",tabIndex:-1},i),n);return r.replaceChild(ic("span",{className:"vjs-menu-item-text",textContent:this.localize(this.options_.label)}),r.querySelector(".vjs-icon-placeholder")),r},i.handleKeyDown=function(t){r7.some(function(e){return d().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}(rg);nw.registerComponent("MenuItem",r9);var ae=function(e){function t(t,i){var n,r,s=i.track,u=t.textTracks();i.label=s.label||s.language||"Unknown",i.selected="showing"===s.mode,(r=e.call(this,t,i)||this).track=s,r.kinds=(i.kinds||[i.kind||r.track.kind]).filter(Boolean);var l=function(){for(var e=arguments.length,t=Array(e),i=0;i<e;i++)t[i]=arguments[i];r.handleTracksChange.apply(c(r),t)},d=function(){for(var e=arguments.length,t=Array(e),i=0;i<e;i++)t[i]=arguments[i];r.handleSelectedLanguageChange.apply(c(r),t)};return t.on(["loadstart","texttrackchange"],l),u.addEventListener("change",l),u.addEventListener("selectedlanguagechange",d),r.on("dispose",function(){t.off(["loadstart","texttrackchange"],l),u.removeEventListener("change",l),u.removeEventListener("selectedlanguagechange",d)}),void 0===u.onchange&&r.on(["tap","click"],function(){if("object"!=typeof a().Event)try{n=new(a()).Event("change")}catch(e){}n||(n=o().createEvent("Event")).initEvent("change",!0,!0),u.dispatchEvent(n)}),r.handleTracksChange(),r}p(t,e);var i=t.prototype;return i.handleClick=function(t){var i=this.track,n=this.player_.textTracks();if(e.prototype.handleClick.call(this,t),n)for(var r=0;r<n.length;r++){var a=n[r];-1!==this.kinds.indexOf(a.kind)&&(a===i?"showing"!==a.mode&&(a.mode="showing"):"disabled"!==a.mode&&(a.mode="disabled"))}},i.handleTracksChange=function(e){var t="showing"===this.track.mode;t!==this.isSelected_&&this.selected(t)},i.handleSelectedLanguageChange=function(e){if("showing"===this.track.mode){var t=this.player_.cache_.selectedLanguage;t&&t.enabled&&t.language===this.track.language&&t.kind!==this.track.kind||(this.player_.cache_.selectedLanguage={enabled:!0,language:this.track.language,kind:this.track.kind})}},i.dispose=function(){this.track=null,e.prototype.dispose.call(this)},t}(r9);nw.registerComponent("TextTrackMenuItem",ae);var at=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}p(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 a=t[n];if(this.options_.kinds.indexOf(a.kind)>-1&&"showing"===a.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 a=t[n];if(["captions","descriptions","subtitles"].indexOf(a.kind)>-1&&"showing"===a.mode){i=!1;break}}i&&(this.player_.cache_.selectedLanguage={enabled:!1})},t}(ae);nw.registerComponent("OffTextTrackMenuItem",at);var ai=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.textTracks(),e.call(this,t,i)||this}return p(t,e),t.prototype.createItems=function(e,t){void 0===e&&(e=[]),void 0===t&&(t=ae),this.label_&&(i=this.label_+" off"),e.push(new at(this.player_,{kinds:this.kinds_,kind:this.kind_,label:i})),this.hideThreshold_+=1;var i,n=this.player_.textTracks();Array.isArray(this.kinds_)||(this.kinds_=[this.kind_]);for(var r=0;r<n.length;r++){var a=n[r];if(this.kinds_.indexOf(a.kind)>-1){var s=new t(this.player_,{track:a,kinds:this.kinds_,kind:this.kind_,selectable:!0,multiSelectable:!1});s.addClass("vjs-"+a.kind+"-menu-item"),e.push(s)}}return e},t}(r5);nw.registerComponent("TextTrackButton",ai);var an=function(e){function t(t,i){var n,r=i.track,a=i.cue,s=t.currentTime();return i.selectable=!0,i.multiSelectable=!1,i.label=a.text,i.selected=a.startTime<=s&&s<a.endTime,(n=e.call(this,t,i)||this).track=r,n.cue=a,r.addEventListener("cuechange",ne(c(n),n.update)),n}p(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}(r9);nw.registerComponent("ChaptersTrackMenuItem",an);var ar=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}p(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;t>=0;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(ny(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],a=new an(this.player_,{track:this.track_,cue:r});e.push(a)}return e},t}(ai);ar.prototype.kind_="chapters",ar.prototype.controlText_="Chapters",nw.registerComponent("ChaptersButton",ar);var aa=function(e){function t(t,i,n){r=e.call(this,t,i,n)||this;var r,a=t.textTracks(),s=ne(c(r),r.handleTracksChange);return a.addEventListener("change",s),r.on("dispose",function(){a.removeEventListener("change",s)}),r}p(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 a=t[n];if(a.kind!==this.kind_&&"showing"===a.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}(ai);aa.prototype.kind_="descriptions",aa.prototype.controlText_="Descriptions",nw.registerComponent("DescriptionsButton",aa);var as=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}p(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}(ai);as.prototype.kind_="subtitles",as.prototype.controlText_="Subtitles",nw.registerComponent("SubtitlesButton",as);var ao=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 p(t,e),t.prototype.handleClick=function(e){this.player().getChild("textTrackSettings").open()},t}(ae);nw.registerComponent("CaptionSettingsMenuItem",ao);var au=function(e){function t(t,i,n){return e.call(this,t,i,n)||this}p(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 ao(this.player_,{kind:this.kind_})),this.hideThreshold_+=1),e.prototype.createItems.call(this,t)},t}(ai);au.prototype.kind_="captions",au.prototype.controlText_="Captions",nw.registerComponent("CaptionsButton",au);var al=function(e){function t(){return e.apply(this,arguments)||this}return p(t,e),t.prototype.createEl=function(t,i,n){var r=e.prototype.createEl.call(this,t,i,n),a=r.querySelector(".vjs-menu-item-text");return"captions"===this.options_.track.kind&&(a.appendChild(ic("span",{className:"vjs-icon-placeholder"},{"aria-hidden":!0})),a.appendChild(ic("span",{className:"vjs-control-text",textContent:" "+this.localize("Captions")}))),r},t}(ae);nw.registerComponent("SubsCapsMenuItem",al);var ad=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).label_="subtitles",["en","en-us","en-ca","fr-ca"].indexOf(n.player_.language_)>-1&&(n.label_="captions"),n.menuButton_.controlText(ny(n.label_)),n}p(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 ao(this.player_,{kind:this.label_})),this.hideThreshold_+=1),t=e.prototype.createItems.call(this,t,al)},t}(ai);ad.prototype.kinds_=["captions","subtitles"],ad.prototype.controlText_="Subtitles",nw.registerComponent("SubsCapsButton",ad);var ac=function(e){function t(t,i){var n,r=i.track,a=t.audioTracks();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");var s=function(){for(var e=arguments.length,t=Array(e),i=0;i<e;i++)t[i]=arguments[i];n.handleTracksChange.apply(c(n),t)};return a.addEventListener("change",s),n.on("dispose",function(){a.removeEventListener("change",s)}),n}p(t,e);var i=t.prototype;return i.createEl=function(t,i,n){var r=e.prototype.createEl.call(this,t,i,n),a=r.querySelector(".vjs-menu-item-text");return"main-desc"===this.options_.track.kind&&(a.appendChild(ic("span",{className:"vjs-icon-placeholder"},{"aria-hidden":!0})),a.appendChild(ic("span",{className:"vjs-control-text",textContent:" "+this.localize("Descriptions")}))),r},i.handleClick=function(t){if(e.prototype.handleClick.call(this,t),this.track.enabled=!0,this.player_.tech_.featuresNativeAudioTracks)for(var i=this.player_.audioTracks(),n=0;n<i.length;n++){var r=i[n];r!==this.track&&(r.enabled=r===this.track)}},i.handleTracksChange=function(e){this.selected(this.track.enabled)},t}(r9);nw.registerComponent("AudioTrackMenuItem",ac);var ah=function(e){function t(t,i){return void 0===i&&(i={}),i.tracks=t.audioTracks(),e.call(this,t,i)||this}p(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 ac(this.player_,{track:n,selectable:!0,multiSelectable:!1}))}return e},t}(r5);ah.prototype.controlText_="Audio Track",nw.registerComponent("AudioTrackButton",ah);var ap=function(e){function t(t,i){var n,r=i.rate,a=parseFloat(r,10);return i.label=r,i.selected=a===t.playbackRate(),i.selectable=!0,i.multiSelectable=!1,(n=e.call(this,t,i)||this).label=r,n.rate=a,n.on(t,"ratechange",function(e){return n.update(e)}),n}p(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}(r9);ap.prototype.contentElType="button",nw.registerComponent("PlaybackRateMenuItem",ap);var af=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).menuButton_.el_.setAttribute("aria-describedby",n.labelElId_),n.updateVisibility(),n.updateLabel(),n.on(t,"loadstart",function(e){return n.updateVisibility(e)}),n.on(t,"ratechange",function(e){return n.updateLabel(e)}),n.on(t,"playbackrateschange",function(e){return n.handlePlaybackRateschange(e)}),n}p(t,e);var i=t.prototype;return i.createEl=function(){var t=e.prototype.createEl.call(this);return this.labelElId_="vjs-playback-rate-value-label-"+this.id_,this.labelEl_=ic("div",{className:"vjs-playback-rate-value",id:this.labelElId_,textContent:"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.createItems=function(){for(var e=this.playbackRates(),t=[],i=e.length-1;i>=0;i--)t.push(new ap(this.player(),{rate:e[i]+"x"}));return t},i.updateARIAAttributes=function(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())},i.handleClick=function(e){var t=this.player().playbackRate(),i=this.playbackRates(),n=(i.indexOf(t)+1)%i.length;this.player().playbackRate(i[n])},i.handlePlaybackRateschange=function(e){this.update()},i.playbackRates=function(){var e=this.player();return e.playbackRates&&e.playbackRates()||[]},i.playbackRateSupported=function(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&this.playbackRates().length>0},i.updateVisibility=function(e){this.playbackRateSupported()?this.removeClass("vjs-hidden"):this.addClass("vjs-hidden")},i.updateLabel=function(e){this.playbackRateSupported()&&(this.labelEl_.textContent=this.player().playbackRate()+"x")},t}(r6);af.prototype.controlText_="Playback Rate",nw.registerComponent("PlaybackRateMenuButton",af);var am=function(e){function t(){return e.apply(this,arguments)||this}p(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(t,i,n){return void 0===t&&(t="div"),void 0===i&&(i={}),void 0===n&&(n={}),i.className||(i.className=this.buildCSSClass()),e.prototype.createEl.call(this,t,i,n)},t}(nw);nw.registerComponent("Spacer",am);var ag=function(e){function t(){return e.apply(this,arguments)||this}p(t,e);var i=t.prototype;return i.buildCSSClass=function(){return"vjs-custom-control-spacer "+e.prototype.buildCSSClass.call(this)},i.createEl=function(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass(),textContent:"\xa0"})},t}(am);nw.registerComponent("CustomControlSpacer",ag);var av=function(e){function t(){return e.apply(this,arguments)||this}return p(t,e),t.prototype.createEl=function(){return e.prototype.createEl.call(this,"div",{className:"vjs-control-bar",dir:"ltr"})},t}(nw);av.prototype.options_={children:["playToggle","volumePanel","currentTimeDisplay","timeDivider","durationDisplay","progressControl","liveDisplay","seekToLive","remainingTimeDisplay","customControlSpacer","playbackRateMenuButton","chaptersButton","descriptionsButton","subsCapsButton","audioTrackButton","fullscreenToggle"]},"exitPictureInPicture"in o()&&av.prototype.options_.children.splice(av.prototype.options_.children.length-1,0,"pictureInPictureToggle"),nw.registerComponent("ControlBar",av);var ay=function(e){function t(t,i){var n;return(n=e.call(this,t,i)||this).on(t,"error",function(e){return n.open(e)}),n}p(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}(nN);ay.prototype.options_=u({},nN.prototype.options_,{pauseOnOpen:!1,fillAlways:!0,temporary:!1,uncloseable:!0}),nw.registerComponent("ErrorDisplay",ay);var a_="vjs-text-track-settings",ab=["#000","Black"],aT=["#00F","Blue"],aS=["#0FF","Cyan"],aE=["#0F0","Green"],aw=["#F0F","Magenta"],ak=["#F00","Red"],aC=["#FFF","White"],ax=["#FF0","Yellow"],aI=["1","Opaque"],aA=["0.5","Semi-Transparent"],aP=["0","Transparent"],aL={backgroundColor:{selector:".vjs-bg-color > select",id:"captions-background-color-%s",label:"Color",options:[ab,aC,ak,aE,aT,ax,aw,aS]},backgroundOpacity:{selector:".vjs-bg-opacity > select",id:"captions-background-opacity-%s",label:"Transparency",options:[aI,aA,aP]},color:{selector:".vjs-fg-color > select",id:"captions-foreground-color-%s",label:"Color",options:[aC,ab,ak,aE,aT,ax,aw,aS]},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:[aI,aA]},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:[aP,aA,aI]}};function aD(e,t){if(t&&(e=t(e)),e&&"none"!==e)return e}aL.windowColor.options=aL.backgroundColor.options;var aO=function(e){function t(t,i){var n;return i.temporary=!1,(n=e.call(this,t,i)||this).updateDisplay=n.updateDisplay.bind(c(n)),n.fill(),n.hasBeenOpened_=n.hasBeenFilled_=!0,n.endDialog=ic("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()}),tH(aL,function(e){n.on(n.$(e.selector),"change",n.updateDisplay)}),n.options_.persistTextTrackSettings&&n.restoreSettings(),n}p(t,e);var i=t.prototype;return i.dispose=function(){this.endDialog=null,e.prototype.dispose.call(this)},i.createElSelect_=function(e,t,i){var n=this;void 0===t&&(t=""),void 0===i&&(i="label");var r=aL[e],a=r.id.replace("%s",this.id_),s=[t,a].join(" ").trim();return["<"+i+' id="'+a+'" class="'+("label"===i?"vjs-label":"")+'">',this.localize(r.label),"</"+i+">",'<select aria-labelledby="'+s+'">'].concat(r.options.map(function(e){var t=a+"-"+e[1].replace(/\W+/g,"");return['<option id="'+t+'" value="'+e[0]+'" ','aria-labelledby="'+s+" "+t+'">',n.localize(e[1]),"</option>"].join("")})).concat("</select>").join("")},i.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("")},i.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("")},i.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("")},i.createElColors_=function(){return ic("div",{className:"vjs-track-settings-colors",innerHTML:[this.createElFgColor_(),this.createElBgColor_(),this.createElWinColor_()].join("")})},i.createElFont_=function(){return ic("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("")})},i.createElControls_=function(){var e=this.localize("restore all settings to the default values");return ic("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("")})},i.content=function(){return[this.createElColors_(),this.createElFont_(),this.createElControls_()]},i.label=function(){return this.localize("Caption Settings Dialog")},i.description=function(){return this.localize("Beginning of dialog window. Escape will cancel and close the window.")},i.buildCSSClass=function(){return e.prototype.buildCSSClass.call(this)+" vjs-text-track-settings"},i.getValues=function(){var e,t,i=this;return e=function(e,t,n){var r,a,s=(r=i.$(t.selector),a=t.parser,aD(r.options[r.options.selectedIndex].value,a));return void 0!==s&&(e[n]=s),e},t={},tq(aL).reduce(function(t,i){return e(t,aL[i],i)},t)},i.setValues=function(e){var t=this;tH(aL,function(i,n){(function(e,t,i){if(t){for(var n=0;n<e.options.length;n++)if(aD(e.options[n].value,i)===t){e.selectedIndex=n;break}}})(t.$(i.selector),e[n],i.parser)})},i.setDefaults=function(){var e=this;tH(aL,function(t){var i=t.hasOwnProperty("default")?t.default:0;e.$(t.selector).selectedIndex=i})},i.restoreSettings=function(){var e;try{e=JSON.parse(a().localStorage.getItem(a_))}catch(e){tB.warn(e)}e&&this.setValues(e)},i.saveSettings=function(){if(this.options_.persistTextTrackSettings){var e=this.getValues();try{Object.keys(e).length?a().localStorage.setItem(a_,JSON.stringify(e)):a().localStorage.removeItem(a_)}catch(e){tB.warn(e)}}},i.updateDisplay=function(){var e=this.player_.getChild("textTrackDisplay");e&&e.updateDisplay()},i.conditionalBlur_=function(){this.previouslyActiveEl_=null;var e=this.player_.controlBar,t=e&&e.subsCapsButton,i=e&&e.captionsButton;t?t.focus():i&&i.focus()},t}(nN);nw.registerComponent("TextTrackSettings",aO);var aM=function(e){function t(t,i){var n,r=i.ResizeObserver||a().ResizeObserver;null===i.ResizeObserver&&(r=!1);var s=n_({createEl:!r,reportTouchActivity:!1},i);return(n=e.call(this,t,s)||this).ResizeObserver=i.ResizeObserver||a().ResizeObserver,n.loadListener_=null,n.resizeObserver_=null,n.debouncedHandler_=ni(function(){n.resizeHandler()},100,!1,c(n)),r?(n.resizeObserver_=new n.ResizeObserver(n.debouncedHandler_),n.resizeObserver_.observe(t.el())):(n.loadListener_=function(){if(!(!n.el_||!n.el_.contentWindow)){var e=n.debouncedHandler_,t=n.unloadListener_=function(){i3(this,"resize",e),i3(this,"unload",t),t=null};i8(n.el_.contentWindow,"unload",t),i8(n.el_.contentWindow,"resize",e)}},n.one("load",n.loadListener_)),n}p(t,e);var i=t.prototype;return i.createEl=function(){return e.prototype.createEl.call(this,"iframe",{className:"vjs-resize-manager",tabIndex:-1},{"aria-hidden":"true"})},i.resizeHandler=function(){this.player_&&this.player_.trigger&&this.player_.trigger("playerresize")},i.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,e.prototype.dispose.call(this)},t}(nw);nw.registerComponent("ResizeManager",aM);var aR={trackingThreshold:20,liveTolerance:15},aN=function(e){function t(t,i){var n,r=n_(aR,i,{createEl:!1});return(n=e.call(this,t,r)||this).handleVisibilityChange_=function(e){return n.handleVisibilityChange(e)},n.trackLiveHandler_=function(){return n.trackLive_()},n.handlePlay_=function(e){return n.handlePlay(e)},n.handleFirstTimeupdate_=function(e){return n.handleFirstTimeupdate(e)},n.handleSeeked_=function(e){return n.handleSeeked(e)},n.seekToLiveEdge_=function(e){return n.seekToLiveEdge(e)},n.reset_(),n.on(n.player_,"durationchange",function(e){return n.handleDurationchange(e)}),n.on(n.player_,"canplay",function(){return n.toggleTracking()}),t3&&"hidden"in o()&&"visibilityState"in o()&&n.on(o(),"visibilitychange",n.handleVisibilityChange_),n}p(t,e);var i=t.prototype;return i.handleVisibilityChange=function(){this.player_.duration()===1/0&&(o().hidden?this.stopTracking():this.startTracking())},i.trackLive_=function(){var e=this.player_.seekable();if(!(!e||!e.length)){var t=Number(a().performance.now().toFixed(4)),i=-1===this.lastTime_?0:(t-this.lastTime_)/1e3;this.lastTime_=t,this.pastSeekEnd_=this.pastSeekEnd()+i;var n=this.liveCurrentTime(),r=this.player_.currentTime(),s=this.player_.paused()||this.seekedBehindLive_||Math.abs(n-r)>this.options_.liveTolerance;this.timeupdateSeen_&&n!==1/0||(s=!1),s!==this.behindLiveEdge_&&(this.behindLiveEdge_=s,this.trigger("liveedgechange"))}},i.handleDurationchange=function(){this.toggleTracking()},i.toggleTracking=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())},i.startTracking=function(){this.isTracking()||(this.timeupdateSeen_||(this.timeupdateSeen_=this.player_.hasStarted()),this.trackingInterval_=this.setInterval(this.trackLiveHandler_,30),this.trackLive_(),this.on(this.player_,["play","pause"],this.trackLiveHandler_),this.timeupdateSeen_?this.on(this.player_,"seeked",this.handleSeeked_):(this.one(this.player_,"play",this.handlePlay_),this.one(this.player_,"timeupdate",this.handleFirstTimeupdate_)))},i.handleFirstTimeupdate=function(){this.timeupdateSeen_=!0,this.on(this.player_,"seeked",this.handleSeeked_)},i.handleSeeked=function(){var e=Math.abs(this.liveCurrentTime()-this.player_.currentTime());this.seekedBehindLive_=this.nextSeekedFromUser_&&e>2,this.nextSeekedFromUser_=!1,this.trackLive_()},i.handlePlay=function(){this.one(this.player_,"timeupdate",this.seekToLiveEdge_)},i.reset_=function(){this.lastTime_=-1,this.pastSeekEnd_=0,this.lastSeekEnd_=-1,this.behindLiveEdge_=!0,this.timeupdateSeen_=!1,this.seekedBehindLive_=!1,this.nextSeekedFromUser_=!1,this.clearInterval(this.trackingInterval_),this.trackingInterval_=null,this.off(this.player_,["play","pause"],this.trackLiveHandler_),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_)},i.nextSeekedFromUser=function(){this.nextSeekedFromUser_=!0},i.stopTracking=function(){this.isTracking()&&(this.reset_(),this.trigger("liveedgechange"))},i.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},i.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},i.liveWindow=function(){var e=this.liveCurrentTime();return e===1/0?0:e-this.seekableStart()},i.isLive=function(){return this.isTracking()},i.atLiveEdge=function(){return!this.behindLiveEdge()},i.liveCurrentTime=function(){return this.pastSeekEnd()+this.seekableEnd()},i.pastSeekEnd=function(){var e=this.seekableEnd();return -1!==this.lastSeekEnd_&&e!==this.lastSeekEnd_&&(this.pastSeekEnd_=0),this.lastSeekEnd_=e,this.pastSeekEnd_},i.behindLiveEdge=function(){return this.behindLiveEdge_},i.isTracking=function(){return"number"==typeof this.trackingInterval_},i.seekToLiveEdge=function(){this.seekedBehindLive_=!1,this.atLiveEdge()||(this.nextSeekedFromUser_=!1,this.player_.currentTime(this.liveCurrentTime()))},i.dispose=function(){this.off(o(),"visibilitychange",this.handleVisibilityChange_),this.stopTracking(),e.prototype.dispose.call(this)},t}(nw);nw.registerComponent("LiveTracker",aN);var aU=function(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 a=0;a<i.length;a++){var s=i[a].src;s&&-1===n.indexOf(s)&&n.push(s)}return!!n.length&&(1===n.length&&(r=n[0]),e.triggerSourceset(r),!0)},aB=Object.defineProperty({},"innerHTML",{get:function(){return this.cloneNode(!0).innerHTML},set:function(e){var t=o().createElement(this.nodeName.toLowerCase());t.innerHTML=e;for(var i=o().createDocumentFragment();t.childNodes.length;)i.appendChild(t.childNodes[0]);return this.innerText="",a().Element.prototype.appendChild.call(this,i),this.innerHTML}}),aj=function(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},aF=function(e){var t=e.el();if(!t.resetSourceWatch_){var i={},n=aj([e.el(),a().HTMLMediaElement.prototype,a().Element.prototype,aB],"innerHTML"),r=function(i){return function(){for(var n=arguments.length,r=Array(n),a=0;a<n;a++)r[a]=arguments[a];var s=i.apply(t,r);return aU(e),s}};["append","appendChild","insertAdjacentHTML"].forEach(function(e){t[e]&&(i[e]=t[e],t[e]=r(i[e]))}),Object.defineProperty(t,"innerHTML",n_(n,{set:r(n.set)})),t.resetSourceWatch_=function(){t.resetSourceWatch_=null,Object.keys(i).forEach(function(e){t[e]=i[e]}),Object.defineProperty(t,"innerHTML",n)},e.one("sourceset",t.resetSourceWatch_)}},aq=Object.defineProperty({},"src",{get:function(){return this.hasAttribute("src")?nJ(a().Element.prototype.getAttribute.call(this,"src")):""},set:function(e){return a().Element.prototype.setAttribute.call(this,"src",e),e}}),aH=function(e){if(e.featuresSourceset){var t=e.el();if(!t.resetSourceset_){var i=aj([e.el(),a().HTMLMediaElement.prototype,aq],"src"),n=t.setAttribute,r=t.load;Object.defineProperty(t,"src",n_(i,{set:function(n){var r=i.set.call(t,n);return e.triggerSourceset(t.src),r}})),t.setAttribute=function(i,r){var a=n.call(t,i,r);return/src/i.test(i)&&e.triggerSourceset(t.src),a},t.load=function(){var i=r.call(t);return aU(e)||(e.triggerSourceset(""),aF(e)),i},t.currentSrc?e.triggerSourceset(t.currentSrc):aU(e)||aF(e),t.resetSourceset_=function(){t.resetSourceset_=null,t.load=r,t.setAttribute=n,Object.defineProperty(t,"src",i),t.resetSourceWatch_&&t.resetSourceWatch_()}}}},aV=function(e,t,i,n){void 0===n&&(n=!0);var r=function(i){return Object.defineProperty(e,t,{value:i,enumerable:!0,writable:!0})},a={configurable:!0,enumerable:!0,get:function(){var e=i();return r(e),e}};return n&&(a.set=r),Object.defineProperty(e,t,a)},aW=function(e){function t(t,i){n=e.call(this,t,i)||this;var n,r=t.source,a=!1;if(r&&(n.el_.currentSrc!==r.src||t.tag&&3===t.tag.initNetworkState_)?n.setSource(r):n.handleLateInit_(n.el_),t.enableSourceset&&n.setupSourcesetHandling_(),n.isScrubbing_=!1,n.el_.hasChildNodes()){for(var s=n.el_.childNodes,o=s.length,u=[];o--;){var l=s[o];"track"===l.nodeName.toLowerCase()&&(n.featuresNativeTextTracks?(n.remoteTextTrackEls().addTrackElement_(l),n.remoteTextTracks().addTrack(l.track),n.textTracks().addTrack(l.track),!a&&!n.el_.hasAttribute("crossorigin")&&n0(l.src)&&(a=!0)):u.push(l))}for(var d=0;d<u.length;d++)n.el_.removeChild(u[d])}return n.proxyNativeTracks_(),n.featuresNativeTextTracks&&a&&tB.warn(`Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.
This may prevent text tracks from loading.`),n.restoreMetadataTracksInIOSNativePlayer_(),(t7||ie||t0)&&!0===t.nativeControlsForTouch&&n.setControls(!0),n.proxyWebkitFullscreen_(),n.triggerReady(),n}p(t,e);var i=t.prototype;return i.dispose=function(){this.el_&&this.el_.resetSourceset_&&this.el_.resetSourceset_(),t.disposeMediaElement(this.el_),this.options_=null,e.prototype.dispose.call(this)},i.setupSourcesetHandling_=function(){aH(this)},i.restoreMetadataTracksInIOSNativePlayer_=function(){var e,t=this.textTracks(),i=function(){e=[];for(var i=0;i<t.length;i++){var n=t[i];"metadata"===n.kind&&e.push({track:n,storedMode:n.mode})}};i(),t.addEventListener("change",i),this.on("dispose",function(){return t.removeEventListener("change",i)});var n=function i(){for(var n=0;n<e.length;n++){var r=e[n];"disabled"===r.track.mode&&r.track.mode!==r.storedMode&&(r.track.mode=r.storedMode)}t.removeEventListener("change",i)};this.on("webkitbeginfullscreen",function(){t.removeEventListener("change",i),t.removeEventListener("change",n),t.addEventListener("change",n)}),this.on("webkitendfullscreen",function(){t.removeEventListener("change",i),t.addEventListener("change",i),t.removeEventListener("change",n)})},i.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)}},i.overrideNativeAudioTracks=function(e){this.overrideNative_("Audio",e)},i.overrideNativeVideoTracks=function(e){this.overrideNative_("Video",e)},i.proxyNativeTracksForType_=function(e){var t=this,i=n7[e],n=this.el()[i.getterName],r=this[i.getterName]();if(!(!this["featuresNative"+i.capitalName+"Tracks"]||!n||!n.addEventListener)){var a={change:function(i){var n={type:"change",target:r,currentTarget:r,srcElement:r};r.trigger(n),"text"===e&&t[n9.remoteText.getterName]().trigger(n)},addtrack:function(e){r.addTrack(e.track)},removetrack:function(e){r.removeTrack(e.track)}},s=function(){for(var e=[],t=0;t<r.length;t++){for(var i=!1,a=0;a<n.length;a++)if(n[a]===r[t]){i=!0;break}i||e.push(r[t])}for(;e.length;)r.removeTrack(e.shift())};this[i.getterName+"Listeners_"]=a,Object.keys(a).forEach(function(e){var i=a[e];n.addEventListener(e,i),t.on("dispose",function(t){return n.removeEventListener(e,i)})}),this.on("loadstart",s),this.on("dispose",function(e){return t.off("loadstart",s)})}},i.proxyNativeTracks_=function(){var e=this;n7.names.forEach(function(t){e.proxyNativeTracksForType_(t)})},i.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),t.disposeMediaElement(e),e=i}else{e=o().createElement("video");var n=n_({},this.options_.tag&&ib(this.options_.tag));t7&&!0===this.options_.nativeControlsForTouch||delete n.controls,i_(e,tV(n,{id:this.options_.techId,class:"vjs-tech"}))}e.playerId=this.options_.playerId}void 0!==this.options_.preload&&iS(e,"preload",this.options_.preload),void 0!==this.options_.disablePictureInPicture&&(e.disablePictureInPicture=this.options_.disablePictureInPicture);for(var r=["loop","muted","playsinline","autoplay"],a=0;a<r.length;a++){var s=r[a],u=this.options_[s];void 0!==u&&(u?iS(e,s,s):iE(e,s),e[s]=u)}return e},i.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")};this.on("loadedmetadata",n),this.ready(function(){this.off("loadstart",i),this.off("loadedmetadata",n),t||this.trigger("loadstart")});return}var r=["loadstart"];r.push("loadedmetadata"),e.readyState>=2&&r.push("loadeddata"),e.readyState>=3&&r.push("canplay"),e.readyState>=4&&r.push("canplaythrough"),this.ready(function(){r.forEach(function(e){this.trigger(e)},this)})}},i.setScrubbing=function(e){this.isScrubbing_=e},i.scrubbing=function(){return this.isScrubbing_},i.setCurrentTime=function(e){try{this.isScrubbing_&&this.el_.fastSeek&&ii?this.el_.fastSeek(e):this.el_.currentTime=e}catch(e){tB(e,"Video is not ready. (Video.js)")}},i.duration=function(){var e=this;return this.el_.duration===1/0&&tJ&&t4&&0===this.el_.currentTime?(this.on("timeupdate",function t(){e.el_.currentTime>0&&(e.el_.duration===1/0&&e.trigger("durationchange"),e.off("timeupdate",t))}),NaN):this.el_.duration||NaN},i.width=function(){return this.el_.offsetWidth},i.height=function(){return this.el_.offsetHeight},i.proxyWebkitFullscreen_=function(){var e=this;if("webkitDisplayingFullscreen"in this.el_){var t=function(){this.trigger("fullscreenchange",{isFullscreen:!1}),this.el_.controls&&!this.options_.nativeControlsForTouch&&this.controls()&&(this.el_.controls=!1)},i=function(){"webkitPresentationMode"in this.el_&&"picture-in-picture"!==this.el_.webkitPresentationMode&&(this.one("webkitendfullscreen",t),this.trigger("fullscreenchange",{isFullscreen:!0,nativeIOSFullscreen:!0}))};this.on("webkitbeginfullscreen",i),this.on("dispose",function(){e.off("webkitbeginfullscreen",i),e.off("webkitendfullscreen",t)})}},i.supportsFullScreen=function(){if("function"==typeof this.el_.webkitEnterFullScreen){var e=a().navigator&&a().navigator.userAgent||"";if(/Android/.test(e)||!/Chrome|Mac OS X 10.5/.test(e))return!0}return!1},i.enterFullScreen=function(){var e=this.el_;if(e.paused&&e.networkState<=e.HAVE_METADATA)nD(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)}},i.exitFullScreen=function(){if(!this.el_.webkitDisplayingFullscreen){this.trigger("fullscreenerror",Error("The video is not fullscreen"));return}this.el_.webkitExitFullScreen()},i.requestPictureInPicture=function(){return this.el_.requestPictureInPicture()},i.src=function(e){if(void 0===e)return this.el_.src;this.setSrc(e)},i.reset=function(){t.resetMediaElement(this.el_)},i.currentSrc=function(){return this.currentSource_?this.currentSource_.src:this.el_.currentSrc},i.setControls=function(e){this.el_.controls=!!e},i.addTextTrack=function(t,i,n){return this.featuresNativeTextTracks?this.el_.addTextTrack(t,i,n):e.prototype.addTextTrack.call(this,t,i,n)},i.createRemoteTextTrack=function(t){if(!this.featuresNativeTextTracks)return e.prototype.createRemoteTextTrack.call(this,t);var i=o().createElement("track");return t.kind&&(i.kind=t.kind),t.label&&(i.label=t.label),(t.language||t.srclang)&&(i.srclang=t.language||t.srclang),t.default&&(i.default=t.default),t.id&&(i.id=t.id),t.src&&(i.src=t.src),i},i.addRemoteTextTrack=function(t,i){var n=e.prototype.addRemoteTextTrack.call(this,t,i);return this.featuresNativeTextTracks&&this.el().appendChild(n),n},i.removeRemoteTextTrack=function(t){if(e.prototype.removeRemoteTextTrack.call(this,t),this.featuresNativeTextTracks)for(var i=this.$$("track"),n=i.length;n--;)(t===i[n]||t===i[n].track)&&this.el().removeChild(i[n])},i.getVideoPlaybackQuality=function(){if("function"==typeof this.el().getVideoPlaybackQuality)return this.el().getVideoPlaybackQuality();var e={};return void 0!==this.el().webkitDroppedFrameCount&&void 0!==this.el().webkitDecodedFrameCount&&(e.droppedVideoFrames=this.el().webkitDroppedFrameCount,e.totalVideoFrames=this.el().webkitDecodedFrameCount),a().performance&&"function"==typeof a().performance.now?e.creationTime=a().performance.now():a().performance&&a().performance.timing&&"number"==typeof a().performance.timing.navigationStart&&(e.creationTime=a().Date.now()-a().performance.timing.navigationStart),e},t}(rt);aV(aW,"TEST_VID",function(){if(io()){var e=o().createElement("video"),t=o().createElement("track");return t.kind="captions",t.srclang="en",t.label="English",e.appendChild(t),e}}),aW.isSupported=function(){try{aW.TEST_VID.volume=.5}catch(e){return!1}return!!(aW.TEST_VID&&aW.TEST_VID.canPlayType)},aW.canPlayType=function(e){return aW.TEST_VID.canPlayType(e)},aW.canPlaySource=function(e,t){return aW.canPlayType(e.type)},aW.canControlVolume=function(){try{var e=aW.TEST_VID.volume;aW.TEST_VID.volume=e/2+.1;var t=e!==aW.TEST_VID.volume;return t&&it?(a().setTimeout(function(){aW&&aW.prototype&&(aW.prototype.featuresVolumeControl=e!==aW.TEST_VID.volume)}),!1):t}catch(e){return!1}},aW.canMuteVolume=function(){try{var e=aW.TEST_VID.muted;return aW.TEST_VID.muted=!e,aW.TEST_VID.muted?iS(aW.TEST_VID,"muted","muted"):iE(aW.TEST_VID,"muted","muted"),e!==aW.TEST_VID.muted}catch(e){return!1}},aW.canControlPlaybackRate=function(){if(tJ&&t4&&t8<58)return!1;try{var e=aW.TEST_VID.playbackRate;return aW.TEST_VID.playbackRate=e/2+.1,e!==aW.TEST_VID.playbackRate}catch(e){return!1}},aW.canOverrideAttributes=function(){try{var e=function(){};Object.defineProperty(o().createElement("video"),"src",{get:e,set:e}),Object.defineProperty(o().createElement("audio"),"src",{get:e,set:e}),Object.defineProperty(o().createElement("video"),"innerHTML",{get:e,set:e}),Object.defineProperty(o().createElement("audio"),"innerHTML",{get:e,set:e})}catch(e){return!1}return!0},aW.supportsNativeTextTracks=function(){return ii||it&&t4},aW.supportsNativeVideoTracks=function(){return!!(aW.TEST_VID&&aW.TEST_VID.videoTracks)},aW.supportsNativeAudioTracks=function(){return!!(aW.TEST_VID&&aW.TEST_VID.audioTracks)},aW.Events=["loadstart","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","canplay","canplaythrough","playing","waiting","seeking","seeked","ended","durationchange","timeupdate","progress","play","pause","ratechange","resize","volumechange"],[["featuresMuteControl","canMuteVolume"],["featuresPlaybackRate","canControlPlaybackRate"],["featuresSourceset","canOverrideAttributes"],["featuresNativeTextTracks","supportsNativeTextTracks"],["featuresNativeVideoTracks","supportsNativeVideoTracks"],["featuresNativeAudioTracks","supportsNativeAudioTracks"]].forEach(function(e){var t=e[0],i=e[1];aV(aW.prototype,t,function(){return aW[i]()},!0)}),aW.prototype.featuresVolumeControl=aW.canControlVolume(),aW.prototype.movingMediaElementInDOM=!it,aW.prototype.featuresFullscreenResize=!0,aW.prototype.featuresProgressEvents=!0,aW.prototype.featuresTimeupdateEvents=!0,aW.patchCanPlayType=function(){!(tZ>=4)||t1||t4||(uO=aW.TEST_VID&&aW.TEST_VID.constructor.prototype.canPlayType,aW.TEST_VID.constructor.prototype.canPlayType=function(e){return e&&/^application\/(?:x-|vnd\.apple\.)mpegurl/i.test(e)?"maybe":uO.call(this,e)})},aW.unpatchCanPlayType=function(){var e=aW.TEST_VID.constructor.prototype.canPlayType;return uO&&(aW.TEST_VID.constructor.prototype.canPlayType=uO),e},aW.patchCanPlayType(),aW.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){}}()}},aW.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){aW.prototype[e]=function(){return this.el_[e]||this.el_.hasAttribute(e)}}),["muted","defaultMuted","autoplay","loop","playsinline"].forEach(function(e){aW.prototype["set"+ny(e)]=function(t){this.el_[e]=t,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){aW.prototype[e]=function(){return this.el_[e]}}),["volume","src","poster","preload","playbackRate","defaultPlaybackRate","disablePictureInPicture","crossOrigin"].forEach(function(e){aW.prototype["set"+ny(e)]=function(t){this.el_[e]=t}}),["pause","load","play"].forEach(function(e){aW.prototype[e]=function(){return this.el_[e]()}}),rt.withSourceHandlers(aW),aW.nativeSourceHandler={},aW.nativeSourceHandler.canPlayType=function(e){try{return aW.TEST_VID.canPlayType(e)}catch(e){return""}},aW.nativeSourceHandler.canHandleSource=function(e,t){if(e.type)return aW.nativeSourceHandler.canPlayType(e.type);if(e.src){var i=nZ(e.src);return aW.nativeSourceHandler.canPlayType("video/"+i)}return""},aW.nativeSourceHandler.handleSource=function(e,t,i){t.setSrc(e.src)},aW.nativeSourceHandler.dispose=function(){},aW.registerSourceHandler(aW.nativeSourceHandler),rt.registerTech("Html5",aW);var az=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","resize","volumechange","texttrackchange"],aG={canplay:"CanPlay",canplaythrough:"CanPlayThrough",playing:"Playing",seeked:"Seeked"},aX=["tiny","xsmall","small","medium","large","xlarge","huge"],aK={};aX.forEach(function(e){var t="x"===e.charAt(0)?"x-"+e.substring(1):e;aK[e]="vjs-layout-"+t});var aQ={tiny:210,xsmall:320,small:425,medium:768,large:1440,xlarge:2560,huge:1/0},aY=function(e){function t(i,n,r){if(i.id=i.id||n.id||"vjs_video_"+iQ++,(n=tV(t.getTagSettings(i),n)).initChildren=!1,n.createEl=!1,n.evented=!1,n.reportTouchActivity=!1,!n.language){if("function"==typeof i.closest){var a,s=i.closest("[lang]");s&&s.getAttribute&&(n.language=s.getAttribute("lang"))}else for(var u=i;u&&1===u.nodeType;){if(ib(u).hasOwnProperty("lang")){n.language=u.getAttribute("lang");break}u=u.parentNode}}if((a=e.call(this,null,n,r)||this).boundDocumentFullscreenChange_=function(e){return a.documentFullscreenChange_(e)},a.boundFullWindowOnEscKey_=function(e){return a.fullWindowOnEscKey(e)},a.boundUpdateStyleEl_=function(e){return a.updateStyleEl_(e)},a.boundApplyInitTime_=function(e){return a.applyInitTime_(e)},a.boundUpdateCurrentBreakpoint_=function(e){return a.updateCurrentBreakpoint_(e)},a.boundHandleTechClick_=function(e){return a.handleTechClick_(e)},a.boundHandleTechDoubleClick_=function(e){return a.handleTechDoubleClick_(e)},a.boundHandleTechTouchStart_=function(e){return a.handleTechTouchStart_(e)},a.boundHandleTechTouchMove_=function(e){return a.handleTechTouchMove_(e)},a.boundHandleTechTouchEnd_=function(e){return a.handleTechTouchEnd_(e)},a.boundHandleTechTap_=function(e){return a.handleTechTap_(e)},a.isFullscreen_=!1,a.log=tj(a.id_),a.fsApi_=tD,a.isPosterFromTech_=!1,a.queuedCallbacks_=[],a.isReady_=!1,a.hasStarted_=!1,a.userActive_=!1,a.debugEnabled_=!1,!a.options_||!a.options_.techOrder||!a.options_.techOrder.length)throw Error("No techOrder specified. Did you overwrite videojs.options instead of just changing the properties you want to override?");if(a.tag=i,a.tagAttributes=i&&ib(i),a.language(a.options_.language),n.languages){var l={};Object.getOwnPropertyNames(n.languages).forEach(function(e){l[e.toLowerCase()]=n.languages[e]}),a.languages_=l}else a.languages_=t.prototype.options_.languages;a.resetCache_(),a.poster_=n.poster||"",a.controls_=!!n.controls,i.controls=!1,i.removeAttribute("controls"),a.changingSrc_=!1,a.playCallbacks_=[],a.playTerminatedQueue_=[],i.hasAttribute("autoplay")?a.autoplay(!0):a.autoplay(a.options_.autoplay),n.plugins&&Object.keys(n.plugins).forEach(function(e){if("function"!=typeof a[e])throw Error('plugin "'+e+'" does not exist')}),a.scrubbing_=!1,a.el_=a.createEl(),nf(c(a),{eventBusKey:"el_"}),a.fsApi_.requestFullscreen&&(i8(o(),a.fsApi_.fullscreenchange,a.boundDocumentFullscreenChange_),a.on(a.fsApi_.fullscreenchange,a.boundDocumentFullscreenChange_)),a.fluid_&&a.on(["playerreset","resize"],a.boundUpdateStyleEl_);var d=n_(a.options_);n.plugins&&Object.keys(n.plugins).forEach(function(e){a[e](n.plugins[e])}),n.debug&&a.debug(!0),a.options_.playerOptions=d,a.middleware_=[],a.playbackRates(n.playbackRates),a.initChildren(),a.isAudio("audio"===i.nodeName.toLowerCase()),a.controls()?a.addClass("vjs-controls-enabled"):a.addClass("vjs-controls-disabled"),a.el_.setAttribute("role","region"),a.isAudio()?a.el_.setAttribute("aria-label",a.localize("Audio Player")):a.el_.setAttribute("aria-label",a.localize("Video Player")),a.isAudio()&&a.addClass("vjs-audio"),a.flexNotSupported_()&&a.addClass("vjs-no-flex"),t7&&a.addClass("vjs-touch-enabled"),it||a.addClass("vjs-workinghover"),t.players[a.id_]=c(a);var h=tI.split(".")[0];return a.addClass("vjs-v"+h),a.userActive(!0),a.reportUserActivity(),a.one("play",function(e){return a.listenForUserActivity_(e)}),a.on("stageclick",function(e){return a.handleStageClick_(e)}),a.on("keydown",function(e){return a.handleKeyDown(e)}),a.on("languagechange",function(e){return a.handleLanguagechange(e)}),a.breakpoints(a.options_.breakpoints),a.responsive(a.options_.responsive),a}p(t,e);var i=t.prototype;return i.dispose=function(){var i=this;this.trigger("dispose"),this.off("dispose"),i3(o(),this.fsApi_.fullscreenchange,this.boundDocumentFullscreenChange_),i3(o(),"keydown",this.boundFullWindowOnEscKey_),this.styleEl_&&this.styleEl_.parentNode&&(this.styleEl_.parentNode.removeChild(this.styleEl_),this.styleEl_=null),t.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),rn[this.id()]=null,re.names.forEach(function(e){var t=i[re[e].getterName]();t&&t.off&&t.off()}),e.prototype.dispose.call(this)},i.createEl=function(){var t,i=this.tag,n=this.playerElIngest_=i.parentNode&&i.parentNode.hasAttribute&&i.parentNode.hasAttribute("data-vjs-player"),r="video-js"===this.tag.tagName.toLowerCase();n?t=this.el_=i.parentNode:r||(t=this.el_=e.prototype.createEl.call(this,"div"));var s=ib(i);if(r){for(t=this.el_=i,i=this.tag=o().createElement("video");t.children.length;)i.appendChild(t.firstChild);im(t,"video-js")||ig(t,"video-js"),t.appendChild(i),n=this.playerElIngest_=t,Object.keys(t).forEach(function(e){try{i[e]=t[e]}catch(e){}})}if(i.setAttribute("tabindex","-1"),s.tabindex="-1",(t3||t4&&t5)&&(i.setAttribute("role","application"),s.role="application"),i.removeAttribute("width"),i.removeAttribute("height"),"width"in s&&delete s.width,"height"in s&&delete s.height,Object.getOwnPropertyNames(s).forEach(function(e){r&&"class"===e||t.setAttribute(e,s[e]),r&&i.setAttribute(e,s[e])}),i.playerId=i.id,i.id+="_html5_api",i.className="vjs-tech",i.player=t.player=this,this.addClass("vjs-paused"),!0!==a().VIDEOJS_NO_DYNAMIC_STYLE){this.styleEl_=iX("vjs-styles-dimensions");var u=iF(".vjs-styles-defaults"),l=iF("head");l.insertBefore(this.styleEl_,u?u.nextSibling:l.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 d=i.getElementsByTagName("a"),c=0;c<d.length;c++){var h=d.item(c);ig(h,"vjs-hidden"),h.setAttribute("hidden","hidden")}return i.initNetworkState_=i.networkState,i.parentNode&&!n&&i.parentNode.insertBefore(t,i),ip(i,t),this.children_.unshift(i),this.el_.setAttribute("lang",this.language_),this.el_.setAttribute("translate","no"),this.el_=t,t},i.crossOrigin=function(e){if(!e)return this.techGet_("crossOrigin");if("anonymous"!==e&&"use-credentials"!==e){tB.warn('crossOrigin must be "anonymous" or "use-credentials", given "'+e+'"');return}this.techCall_("setCrossOrigin",e)},i.width=function(e){return this.dimension("width",e)},i.height=function(e){return this.dimension("height",e)},i.dimension=function(e,t){var i=e+"_";if(void 0===t)return this[i]||0;if(""===t||"auto"===t){this[i]=void 0,this.updateStyleEl_();return}var n=parseFloat(t);if(isNaN(n)){tB.error('Improper value "'+t+'" supplied for for '+e);return}this[i]=n,this.updateStyleEl_()},i.fluid=function(e){var t=this;if(void 0===e)return!!this.fluid_;this.fluid_=!!e,na(this)&&this.off(["playerreset","resize"],this.boundUpdateStyleEl_),e?(this.addClass("vjs-fluid"),this.fill(!1),ns(this,function(){t.on(["playerreset","resize"],t.boundUpdateStyleEl_)})):this.removeClass("vjs-fluid"),this.updateStyleEl_()},i.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")},i.aspectRatio=function(e){if(void 0===e)return this.aspectRatio_;if(!/^\d+\:\d+$/.test(e))throw 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_()},i.updateStyleEl_=function(){if(!0===a().VIDEOJS_NO_DYNAMIC_STYLE){var e,t,i,n="number"==typeof this.width_?this.width_:this.options_.width,r="number"==typeof this.height_?this.height_:this.options_.height,s=this.tech_&&this.tech_.el();s&&(n>=0&&(s.width=n),r>=0&&(s.height=r));return}var o=(void 0!==this.aspectRatio_&&"auto"!==this.aspectRatio_?this.aspectRatio_:this.videoWidth()>0?this.videoWidth()+":"+this.videoHeight():"16:9").split(":"),u=o[1]/o[0];e=void 0!==this.width_?this.width_:void 0!==this.height_?this.height_/u:this.videoWidth()||300,t=void 0!==this.height_?this.height_:e*u,i=/^[^a-zA-Z]/.test(this.id())?"dimensions-"+this.id():this.id()+"-dimensions",this.addClass(i),iK(this.styleEl_,`
      .`+i+` {
        width: `+e+`px;
        height: `+t+`px;
      }

      .`+i+`.vjs-fluid {
        padding-top: `+100*u+`%;
      }
    `)},i.loadTech_=function(e,t){var i,n,r=this;this.tech_&&this.unloadTech_();var a=ny(e),s=e.charAt(0).toLowerCase()+e.slice(1);"Html5"!==a&&this.tag&&(rt.getTech("Html5").disposeMediaElement(this.tag),this.tag.player=null,this.tag=null),this.techName_=a,this.isReady_=!1;var o=this.autoplay();("string"==typeof this.autoplay()||!0===this.autoplay()&&this.options_.normalizeAutoplay)&&(o=!1);var u={source:t,autoplay:o,nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+s+"_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};re.names.forEach(function(e){var t=re[e];u[t.getterName]=r[t.privateName]}),tV(u,this.options_[a]),tV(u,this.options_[s]),tV(u,this.options_[e.toLowerCase()]),this.tag&&(u.tag=this.tag),t&&t.src===this.cache_.src&&this.cache_.currentTime>0&&(u.startTime=this.cache_.currentTime);var l=rt.getTech(e);if(!l)throw Error("No Tech named '"+a+"' exists! '"+a+"' should be registered using videojs.registerTech()'");this.tech_=new l(u),this.tech_.ready(ne(this,this.handleTechReady_),!0),i=this.textTracksJson_||[],n=this.tech_,i.forEach(function(e){var t=n.addRemoteTextTrack(e).track;!e.src&&e.cues&&e.cues.forEach(function(e){return t.addCue(e)})}),n.textTracks(),az.forEach(function(e){r.on(r.tech_,e,function(t){return r["handleTech"+ny(e)+"_"](t)})}),Object.keys(aG).forEach(function(e){r.on(r.tech_,e,function(t){if(0===r.tech_.playbackRate()&&r.tech_.seeking()){r.queuedCallbacks_.push({callback:r["handleTech"+aG[e]+"_"].bind(r),event:t});return}r["handleTech"+aG[e]+"_"](t)})}),this.on(this.tech_,"loadstart",function(e){return r.handleTechLoadStart_(e)}),this.on(this.tech_,"sourceset",function(e){return r.handleTechSourceset_(e)}),this.on(this.tech_,"waiting",function(e){return r.handleTechWaiting_(e)}),this.on(this.tech_,"ended",function(e){return r.handleTechEnded_(e)}),this.on(this.tech_,"seeking",function(e){return r.handleTechSeeking_(e)}),this.on(this.tech_,"play",function(e){return r.handleTechPlay_(e)}),this.on(this.tech_,"firstplay",function(e){return r.handleTechFirstPlay_(e)}),this.on(this.tech_,"pause",function(e){return r.handleTechPause_(e)}),this.on(this.tech_,"durationchange",function(e){return r.handleTechDurationChange_(e)}),this.on(this.tech_,"fullscreenchange",function(e,t){return r.handleTechFullscreenChange_(e,t)}),this.on(this.tech_,"fullscreenerror",function(e,t){return r.handleTechFullscreenError_(e,t)}),this.on(this.tech_,"enterpictureinpicture",function(e){return r.handleTechEnterPictureInPicture_(e)}),this.on(this.tech_,"leavepictureinpicture",function(e){return r.handleTechLeavePictureInPicture_(e)}),this.on(this.tech_,"error",function(e){return r.handleTechError_(e)}),this.on(this.tech_,"posterchange",function(e){return r.handleTechPosterChange_(e)}),this.on(this.tech_,"textdata",function(e){return r.handleTechTextData_(e)}),this.on(this.tech_,"ratechange",function(e){return r.handleTechRateChange_(e)}),this.on(this.tech_,"loadedmetadata",this.boundUpdateStyleEl_),this.usingNativeControls(this.techGet_("controls")),this.controls()&&!this.usingNativeControls()&&this.addTechControlsListeners_(),this.tech_.el().parentNode===this.el()||"Html5"===a&&this.tag||ip(this.tech_.el(),this.el()),this.tag&&(this.tag.player=null,this.tag=null)},i.unloadTech_=function(){var e=this;re.names.forEach(function(t){var i=re[t];e[i.privateName]=e[i.getterName]()}),this.textTracksJson_=nM(this.tech_),this.isReady_=!1,this.tech_.dispose(),this.tech_=!1,this.isPosterFromTech_&&(this.poster_="",this.trigger("posterchange")),this.isPosterFromTech_=!1},i.tech=function(e){return void 0===e&&tB.warn(`Using the tech directly can be dangerous. I hope you know what you're doing.
See https://github.com/videojs/video.js/issues/2617 for more info.
`),this.tech_},i.addTechControlsListeners_=function(){this.removeTechControlsListeners_(),this.on(this.tech_,"click",this.boundHandleTechClick_),this.on(this.tech_,"dblclick",this.boundHandleTechDoubleClick_),this.on(this.tech_,"touchstart",this.boundHandleTechTouchStart_),this.on(this.tech_,"touchmove",this.boundHandleTechTouchMove_),this.on(this.tech_,"touchend",this.boundHandleTechTouchEnd_),this.on(this.tech_,"tap",this.boundHandleTechTap_)},i.removeTechControlsListeners_=function(){this.off(this.tech_,"tap",this.boundHandleTechTap_),this.off(this.tech_,"touchstart",this.boundHandleTechTouchStart_),this.off(this.tech_,"touchmove",this.boundHandleTechTouchMove_),this.off(this.tech_,"touchend",this.boundHandleTechTouchEnd_),this.off(this.tech_,"click",this.boundHandleTechClick_),this.off(this.tech_,"dblclick",this.boundHandleTechDoubleClick_)},i.handleTechReady_=function(){this.triggerReady(),this.cache_.volume&&this.techCall_("setVolume",this.cache_.volume),this.handleTechPosterChange_(),this.handleTechDurationChange_()},i.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_(!0===this.autoplay()&&this.options_.normalizeAutoplay?"play":this.autoplay())},i.manualAutoplay_=function(e){var t=this;if(!(!this.tech_||"string"!=typeof e)){var i,n=function(){var e=t.muted();t.muted(!0);var i=function(){t.muted(e)};t.playTerminatedQueue_.push(i);var n=t.play();if(nL(n))return n.catch(function(e){throw i(),Error("Rejection at manualAutoplay. Restoring muted value. "+(e||""))})};if("any"!==e||this.muted()?i="muted"!==e||this.muted()?this.play():n():nL(i=this.play())&&(i=i.catch(n)),nL(i))return i.then(function(){t.trigger({type:"autoplay-success",autoplay:e})}).catch(function(){t.trigger({type:"autoplay-failure",autoplay:e})})}},i.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=rh(this,t)),this.cache_.source=n_({},e,{src:t,type:i});for(var n=this.cache_.sources.filter(function(e){return e.src&&e.src===t}),r=[],a=this.$$("source"),s=[],o=0;o<a.length;o++){var u=ib(a[o]);r.push(u),u.src&&u.src===t&&s.push(u.src)}s.length&&!n.length?this.cache_.sources=r:n.length||(this.cache_.sources=[this.cache_.source]),this.cache_.src=t},i.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"})},i.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"))},i.handleTechPlay_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.hasStarted(!0),this.trigger("play")},i.handleTechRateChange_=function(){this.tech_.playbackRate()>0&&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")},i.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))})},i.handleTechCanPlay_=function(){this.removeClass("vjs-waiting"),this.trigger("canplay")},i.handleTechCanPlayThrough_=function(){this.removeClass("vjs-waiting"),this.trigger("canplaythrough")},i.handleTechPlaying_=function(){this.removeClass("vjs-waiting"),this.trigger("playing")},i.handleTechSeeking_=function(){this.addClass("vjs-seeking"),this.trigger("seeking")},i.handleTechSeeked_=function(){this.removeClass("vjs-seeking"),this.removeClass("vjs-ended"),this.trigger("seeked")},i.handleTechFirstPlay_=function(){this.options_.starttime&&(tB.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")},i.handleTechPause_=function(){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.trigger("pause")},i.handleTechEnded_=function(){this.addClass("vjs-ended"),this.removeClass("vjs-waiting"),this.options_.loop?(this.currentTime(0),this.play()):this.paused()||this.pause(),this.trigger("ended")},i.handleTechDurationChange_=function(){this.duration(this.techGet_("duration"))},i.handleTechClick_=function(e){this.controls_&&(void 0===this.options_||void 0===this.options_.userActions||void 0===this.options_.userActions.click||!1!==this.options_.userActions.click)&&(void 0!==this.options_&&void 0!==this.options_.userActions&&"function"==typeof this.options_.userActions.click?this.options_.userActions.click.call(this,e):this.paused()?nD(this.play()):this.pause())},i.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()))},i.handleTechTap_=function(){this.userActive(!this.userActive())},i.handleTechTouchStart_=function(){this.userWasActive=this.userActive()},i.handleTechTouchMove_=function(){this.userWasActive&&this.reportUserActivity()},i.handleTechTouchEnd_=function(e){e.cancelable&&e.preventDefault()},i.handleStageClick_=function(){this.reportUserActivity()},i.toggleFullscreenClass_=function(){this.isFullscreen()?this.addClass("vjs-fullscreen"):this.removeClass("vjs-fullscreen")},i.documentFullscreenChange_=function(e){var t=e.target.player;if(!(t&&t!==this)){var i=this.el(),n=o()[this.fsApi_.fullscreenElement]===i;!n&&i.matches?n=i.matches(":"+this.fsApi_.fullscreen):!n&&i.msMatchesSelector&&(n=i.msMatchesSelector(":"+this.fsApi_.fullscreen)),this.isFullscreen(n)}},i.handleTechFullscreenChange_=function(e,t){var i=this;t&&(t.nativeIOSFullscreen&&(this.addClass("vjs-ios-native-fs"),this.tech_.one("webkitendfullscreen",function(){i.removeClass("vjs-ios-native-fs")})),this.isFullscreen(t.isFullscreen))},i.handleTechFullscreenError_=function(e,t){this.trigger("fullscreenerror",t)},i.togglePictureInPictureClass_=function(){this.isInPictureInPicture()?this.addClass("vjs-picture-in-picture"):this.removeClass("vjs-picture-in-picture")},i.handleTechEnterPictureInPicture_=function(e){this.isInPictureInPicture(!0)},i.handleTechLeavePictureInPicture_=function(e){this.isInPictureInPicture(!1)},i.handleTechError_=function(){var e=this.tech_.error();this.error(e)},i.handleTechTextData_=function(){var e=null;arguments.length>1&&(e=arguments[1]),this.trigger("textdata",e)},i.getCache=function(){return this.cache_},i.resetCache_=function(){this.cache_={currentTime:0,initTime:0,inactivityTimeout:this.options_.inactivityTimeout,duration:NaN,lastVolume:1,lastPlaybackRate:this.defaultPlaybackRate(),media:null,src:"",source:{},sources:[],playbackRates:[],volume:1}},i.techCall_=function(e,t){this.ready(function(){if(e in ro){var i;return i=this.middleware_,this.tech_[e](i.reduce(rl(e),t))}if(e in ru)return ra(this.middleware_,this.tech_,e,t);try{this.tech_&&this.tech_[e](t)}catch(e){throw tB(e),e}},!0)},i.techGet_=function(e){if(!(!this.tech_||!this.tech_.isReady_)){if(e in rs){var t,i;return t=this.middleware_,i=this.tech_,t.reduceRight(rl(e),i[e]())}if(e in ru)return ra(this.middleware_,this.tech_,e);try{return this.tech_[e]()}catch(t){throw void 0===this.tech_[e]?tB("Video.js: "+e+" method not defined for "+this.techName_+" playback technology.",t):"TypeError"===t.name?(tB("Video.js: "+e+" unavailable on "+this.techName_+" playback technology element.",t),this.tech_.isReady_=!1):tB(t),t}}},i.play=function(){var e=this,t=this.options_.Promise||a().Promise;return t?new t(function(t){e.play_(t)}):this.play_()},i.play_=function(e){var t=this;void 0===e&&(e=nD),this.playCallbacks_.push(e);var i=!!(!this.changingSrc_&&(this.src()||this.currentSrc()));if(this.waitToPlay_&&(this.off(["ready","loadstart"],this.waitToPlay_),this.waitToPlay_=null),!this.isReady_||!i){this.waitToPlay_=function(e){t.play_()},this.one(["ready","loadstart"],this.waitToPlay_),!i&&(ii||it)&&this.load();return}var n=this.techGet_("play");null===n?this.runPlayTerminatedQueue_():this.runPlayCallbacks_(n)},i.runPlayTerminatedQueue_=function(){var e=this.playTerminatedQueue_.slice(0);this.playTerminatedQueue_=[],e.forEach(function(e){e()})},i.runPlayCallbacks_=function(e){var t=this.playCallbacks_.slice(0);this.playCallbacks_=[],this.playTerminatedQueue_=[],t.forEach(function(t){t(e)})},i.pause=function(){this.techCall_("pause")},i.paused=function(){return!1!==this.techGet_("paused")},i.played=function(){return this.techGet_("played")||nx(0,0)},i.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")},i.currentTime=function(e){if(void 0!==e){if(e<0&&(e=0),!this.isReady_||this.changingSrc_||!this.tech_||!this.tech_.isReady_){this.cache_.initTime=e,this.off("canplay",this.boundApplyInitTime_),this.one("canplay",this.boundApplyInitTime_);return}this.techCall_("setCurrentTime",e),this.cache_.initTime=0;return}return this.cache_.currentTime=this.techGet_("currentTime")||0,this.cache_.currentTime},i.applyInitTime_=function(){this.currentTime(this.cache_.initTime)},i.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,e===1/0?this.addClass("vjs-live"):this.removeClass("vjs-live"),isNaN(e)||this.trigger("durationchange"))},i.remainingTime=function(){return this.duration()-this.currentTime()},i.remainingTimeDisplay=function(){return Math.floor(this.duration())-Math.floor(this.currentTime())},i.buffered=function(){var e=this.techGet_("buffered");return e&&e.length||(e=nx(0,0)),e},i.bufferedPercent=function(){return nI(this.buffered(),this.duration())},i.bufferedEnd=function(){var e=this.buffered(),t=this.duration(),i=e.end(e.length-1);return i>t&&(i=t),i},i.volume=function(e){var t;if(void 0!==e){t=Math.max(0,Math.min(1,parseFloat(e))),this.cache_.volume=t,this.techCall_("setVolume",t),t>0&&this.lastVolume_(t);return}return isNaN(t=parseFloat(this.techGet_("volume")))?1:t},i.muted=function(e){if(void 0!==e){this.techCall_("setMuted",e);return}return this.techGet_("muted")||!1},i.defaultMuted=function(e){return void 0!==e?this.techCall_("setDefaultMuted",e):this.techGet_("defaultMuted")||!1},i.lastVolume_=function(e){if(void 0!==e&&0!==e){this.cache_.lastVolume=e;return}return this.cache_.lastVolume},i.supportsFullScreen=function(){return this.techGet_("supportsFullScreen")||!1},i.isFullscreen=function(e){if(void 0!==e){var t=this.isFullscreen_;this.isFullscreen_=!!e,this.isFullscreen_!==t&&this.fsApi_.prefixed&&this.trigger("fullscreenchange"),this.toggleFullscreenClass_();return}return this.isFullscreen_},i.requestFullscreen=function(e){var t=this.options_.Promise||a().Promise;if(t){var i=this;return new t(function(t,n){function r(){i.off("fullscreenerror",s),i.off("fullscreenchange",a)}function a(){r(),t()}function s(e,t){r(),n(t)}i.one("fullscreenchange",a),i.one("fullscreenerror",s);var o=i.requestFullscreenHelper_(e);o&&(o.then(r,r),o.then(t,n))})}return this.requestFullscreenHelper_()},i.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.options_.preferFullWindow?this.techCall_("enterFullScreen"):this.enterFullWindow()},i.exitFullscreen=function(){var e=this.options_.Promise||a().Promise;if(e){var t=this;return new e(function(e,i){function n(){t.off("fullscreenerror",a),t.off("fullscreenchange",r)}function r(){n(),e()}function a(e,t){n(),i(t)}t.one("fullscreenchange",r),t.one("fullscreenerror",a);var s=t.exitFullscreenHelper_();s&&(s.then(n,n),s.then(e,i))})}return this.exitFullscreenHelper_()},i.exitFullscreenHelper_=function(){var e=this;if(this.fsApi_.requestFullscreen){var t=o()[this.fsApi_.exitFullscreen]();return t&&nD(t.then(function(){return e.isFullscreen(!1)})),t}this.tech_.supportsFullScreen()&&!this.options_.preferFullWindow?this.techCall_("exitFullScreen"):this.exitFullWindow()},i.enterFullWindow=function(){this.isFullscreen(!0),this.isFullWindow=!0,this.docOrigOverflow=o().documentElement.style.overflow,i8(o(),"keydown",this.boundFullWindowOnEscKey_),o().documentElement.style.overflow="hidden",ig(o().body,"vjs-full-window"),this.trigger("enterFullWindow")},i.fullWindowOnEscKey=function(e){d().isEventKey(e,"Esc")&&!0===this.isFullscreen()&&(this.isFullWindow?this.exitFullWindow():this.exitFullscreen())},i.exitFullWindow=function(){this.isFullscreen(!1),this.isFullWindow=!1,i3(o(),"keydown",this.boundFullWindowOnEscKey_),o().documentElement.style.overflow=this.docOrigOverflow,iv(o().body,"vjs-full-window"),this.trigger("exitFullWindow")},i.disablePictureInPicture=function(e){if(void 0===e)return this.techGet_("disablePictureInPicture");this.techCall_("setDisablePictureInPicture",e),this.options_.disablePictureInPicture=e,this.trigger("disablepictureinpicturechanged")},i.isInPictureInPicture=function(e){if(void 0!==e){this.isInPictureInPicture_=!!e,this.togglePictureInPictureClass_();return}return!!this.isInPictureInPicture_},i.requestPictureInPicture=function(){if("pictureInPictureEnabled"in o()&&!1===this.disablePictureInPicture())return this.techGet_("requestPictureInPicture")},i.exitPictureInPicture=function(){if("pictureInPictureEnabled"in o())return o().exitPictureInPicture()},i.handleKeyDown=function(e){var t,i,n=this.options_.userActions;!(!n||!n.hotkeys)&&(i=(t=this.el_.ownerDocument.activeElement).tagName.toLowerCase(),(t.isContentEditable?0:"input"===i?-1!==["button","checkbox","hidden","radio","reset","submit"].indexOf(t.type):-1===["textarea"].indexOf(i))&&("function"==typeof n.hotkeys?n.hotkeys.call(this,e):this.handleHotkeys(e)))},i.handleHotkeys=function(e){var t=this.options_.userActions?this.options_.userActions.hotkeys:{},i=t.fullscreenKey,n=void 0===i?function(e){return d().isEventKey(e,"f")}:i,r=t.muteKey,a=void 0===r?function(e){return d().isEventKey(e,"m")}:r,s=t.playPauseKey,u=void 0===s?function(e){return d().isEventKey(e,"k")||d().isEventKey(e,"Space")}:s;if(n.call(this,e)){e.preventDefault(),e.stopPropagation();var l=nw.getComponent("FullscreenToggle");!1!==o()[this.fsApi_.fullscreenEnabled]&&l.prototype.handleClick.call(this,e)}else a.call(this,e)?(e.preventDefault(),e.stopPropagation(),nw.getComponent("MuteToggle").prototype.handleClick.call(this,e)):u.call(this,e)&&(e.preventDefault(),e.stopPropagation(),nw.getComponent("PlayToggle").prototype.handleClick.call(this,e))},i.canPlayType=function(e){for(var t,i=0,n=this.options_.techOrder;i<n.length;i++){var r=n[i],a=rt.getTech(r);if(a||(a=nw.getComponent(r)),!a){tB.error('The "'+r+'" tech is undefined. Skipped browser support check for that tech.');continue}if(a.isSupported()&&(t=a.canPlayType(e)))return t}return""},i.selectSource=function(e){var t=this,i=this.options_.techOrder.map(function(e){return[e,rt.getTech(e)]}).filter(function(e){var t=e[0],i=e[1];return i?i.isSupported():(tB.error('The "'+t+'" tech is undefined. Skipped browser support check for that tech.'),!1)}),n=function(e,t,i){var n;return e.some(function(e){return t.some(function(t){if(n=i(e,t))return!0})}),n},r=function(e,i){var n=e[0];if(e[1].canPlaySource(i,t.options_[n.toLowerCase()]))return{source:i,tech:n}};return(this.options_.sourceOrder?n(e,i,function(e,t){return r(t,e)}):n(i,e,r))||!1},i.handleSrc_=function(e,t){var i=this;if(void 0===e)return this.cache_.src||"";this.resetRetryOnError_&&this.resetRetryOnError_();var n=rp(e);if(!n.length){this.setTimeout(function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})},0);return}if(this.changingSrc_=!0,t||(this.cache_.sources=n),this.updateSourceCaches_(n[0]),function(e,t,i){e.setTimeout(function(){return function e(t,i,n,r,a,s){void 0===t&&(t={}),void 0===i&&(i=[]),void 0===a&&(a=[]),void 0===s&&(s=!1);var o=i,u=o[0],l=o.slice(1);if("string"==typeof u)e(t,ri[u],n,r,a,s);else if(u){var d=function(e,t){var i=rn[e.id()],n=null;if(null==i)return n=t(e),rn[e.id()]=[[t,n]],n;for(var r=0;r<i.length;r++){var a=i[r],s=a[0],o=a[1];s===t&&(n=o)}return null===n&&(n=t(e),i.push([t,n])),n}(r,u);if(!d.setSource)return a.push(d),e(t,l,n,r,a,s);d.setSource(tV({},t),function(i,o){if(i)return e(t,l,n,r,a,s);a.push(d),e(o,t.type===o.type?l:ri[o.type],n,r,a,s)})}else l.length?e(t,l,n,r,a,s):s?n(t,a):e(t,ri["*"],n,r,a,!0)}(t,ri[t.type],i,e)},1)}(this,n[0],function(e,r){if(i.middleware_=r,t||(i.cache_.sources=n),i.updateSourceCaches_(e),i.src_(e))return n.length>1?i.handleSrc_(n.slice(1)):(i.changingSrc_=!1,i.setTimeout(function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})},0),void i.triggerReady());(function(e,t){e.forEach(function(e){return e.setTech&&e.setTech(t)})})(r,i.tech_)}),this.options_.retryOnError&&n.length>1){var r=function(){i.error(null),i.handleSrc_(n.slice(1),!0)},a=function(){i.off("error",r)};this.one("error",r),this.one("playing",a),this.resetRetryOnError_=function(){i.off("error",r),i.off("playing",a)}}},i.src=function(e){return this.handleSrc_(e,!1)},i.src_=function(e){var t,i,n=this,r=this.selectSource([e]);return!r||((t=r.tech,i=this.techName_,ny(t)===ny(i))?this.ready(function(){this.tech_.constructor.prototype.hasOwnProperty("setSource")?this.techCall_("setSource",e):this.techCall_("src",e.src),this.changingSrc_=!1},!0):(this.changingSrc_=!0,this.loadTech_(r.tech,r.source),this.tech_.ready(function(){n.changingSrc_=!1})),!1)},i.load=function(){this.techCall_("load")},i.reset=function(){var e=this,t=this.options_.Promise||a().Promise;this.paused()||!t?this.doReset_():nD(this.play().then(function(){return e.doReset_()}))},i.doReset_=function(){this.tech_&&this.tech_.clearTracks("text"),this.resetCache_(),this.poster(""),this.loadTech_(this.options_.techOrder[0],null),this.techCall_("reset"),this.resetControlBarUI_(),na(this)&&this.trigger("playerreset")},i.resetControlBarUI_=function(){this.resetProgressBar_(),this.resetPlaybackRate_(),this.resetVolumeBar_()},i.resetProgressBar_=function(){this.currentTime(0);var e=this.controlBar,t=e.durationDisplay,i=e.remainingTimeDisplay;t&&t.updateContent(),i&&i.updateContent()},i.resetPlaybackRate_=function(){this.playbackRate(this.defaultPlaybackRate()),this.handleTechRateChange_()},i.resetVolumeBar_=function(){this.volume(1),this.trigger("volumechange")},i.currentSources=function(){var e=this.currentSource(),t=[];return 0!==Object.keys(e).length&&t.push(e),this.cache_.sources||t},i.currentSource=function(){return this.cache_.source||{}},i.currentSrc=function(){return this.currentSource()&&this.currentSource().src||""},i.currentType=function(){return this.currentSource()&&this.currentSource().type||""},i.preload=function(e){if(void 0!==e){this.techCall_("setPreload",e),this.options_.preload=e;return}return this.techGet_("preload")},i.autoplay=function(e){var t;if(void 0===e)return this.options_.autoplay||!1;"string"==typeof e&&/(any|play|muted)/.test(e)||!0===e&&this.options_.normalizeAutoplay?(this.options_.autoplay=e,this.manualAutoplay_("string"==typeof e?e:"play"),t=!1):e?this.options_.autoplay=!0:this.options_.autoplay=!1,t=void 0===t?this.options_.autoplay:t,this.tech_&&this.techCall_("setAutoplay",t)},i.playsinline=function(e){return void 0!==e?(this.techCall_("setPlaysinline",e),this.options_.playsinline=e,this):this.techGet_("playsinline")},i.loop=function(e){if(void 0!==e){this.techCall_("setLoop",e),this.options_.loop=e;return}return this.techGet_("loop")},i.poster=function(e){if(void 0===e)return this.poster_;e||(e=""),e!==this.poster_&&(this.poster_=e,this.techCall_("setPoster",e),this.isPosterFromTech_=!1,this.trigger("posterchange"))},i.handleTechPosterChange_=function(){if((!this.poster_||this.options_.techCanOverridePoster)&&this.tech_&&this.tech_.poster){var e=this.tech_.poster()||"";e!==this.poster_&&(this.poster_=e,this.isPosterFromTech_=!0,this.trigger("posterchange"))}},i.controls=function(e){if(void 0===e)return!!this.controls_;e=!!e,this.controls_!==e&&(this.controls_=e,this.usingNativeControls()&&this.techCall_("setControls",e),this.controls_?(this.removeClass("vjs-controls-disabled"),this.addClass("vjs-controls-enabled"),this.trigger("controlsenabled"),this.usingNativeControls()||this.addTechControlsListeners_()):(this.removeClass("vjs-controls-enabled"),this.addClass("vjs-controls-disabled"),this.trigger("controlsdisabled"),this.usingNativeControls()||this.removeTechControlsListeners_()))},i.usingNativeControls=function(e){if(void 0===e)return!!this.usingNativeControls_;e=!!e,this.usingNativeControls_!==e&&(this.usingNativeControls_=e,this.usingNativeControls_?(this.addClass("vjs-using-native-controls"),this.trigger("usingnativecontrols")):(this.removeClass("vjs-using-native-controls"),this.trigger("usingcustomcontrols")))},i.error=function(e){var t=this;if(void 0===e)return this.error_||null;if(tP("beforeerror").forEach(function(i){var n=i(t,e);if(!(tW(n)&&!Array.isArray(n)||"string"==typeof n||"number"==typeof n||null===n)){t.log.error("please return a value that MediaError expects in beforeerror hooks");return}e=n}),this.options_.suppressNotSupportedError&&e&&4===e.code){var i=function(){this.error(e)};this.options_.suppressNotSupportedError=!1,this.any(["click","touchstart"],i),this.one("loadstart",function(){this.off(["click","touchstart"],i)});return}if(null===e){this.error_=e,this.removeClass("vjs-error"),this.errorDisplay&&this.errorDisplay.close();return}this.error_=new nA(e),this.addClass("vjs-error"),tB.error("(CODE:"+this.error_.code+" "+nA.errorTypes[this.error_.code]+")",this.error_.message,this.error_),this.trigger("error"),tP("error").forEach(function(e){return e(t,t.error_)})},i.reportUserActivity=function(e){this.userActivity_=!0},i.userActive=function(e){if(void 0===e)return this.userActive_;if((e=!!e)!==this.userActive_){if(this.userActive_=e,this.userActive_){this.userActivity_=!0,this.removeClass("vjs-user-inactive"),this.addClass("vjs-user-active"),this.trigger("useractive");return}this.tech_&&this.tech_.one("mousemove",function(e){e.stopPropagation(),e.preventDefault()}),this.userActivity_=!1,this.removeClass("vjs-user-active"),this.addClass("vjs-user-inactive"),this.trigger("userinactive")}},i.listenForUserActivity_=function(){var e,t,i,n,r=ne(this,this.reportUserActivity),a=function(e){r(),this.clearInterval(t)};this.on("mousedown",function(){r(),this.clearInterval(t),t=this.setInterval(r,250)}),this.on("mousemove",function(e){(e.screenX!==i||e.screenY!==n)&&(i=e.screenX,n=e.screenY,r())}),this.on("mouseup",a),this.on("mouseleave",a);var s=this.getChild("controlBar");!s||it||tJ||(s.on("mouseenter",function(e){0!==this.player().options_.inactivityTimeout&&(this.player().cache_.inactivityTimeout=this.player().options_.inactivityTimeout),this.player().options_.inactivityTimeout=0}),s.on("mouseleave",function(e){this.player().options_.inactivityTimeout=this.player().cache_.inactivityTimeout})),this.on("keydown",r),this.on("keyup",r),this.setInterval(function(){if(this.userActivity_){this.userActivity_=!1,this.userActive(!0),this.clearTimeout(e);var t=this.options_.inactivityTimeout;t<=0||(e=this.setTimeout(function(){this.userActivity_||this.userActive(!1)},t))}},250)},i.playbackRate=function(e){if(void 0!==e){this.techCall_("setPlaybackRate",e);return}return this.tech_&&this.tech_.featuresPlaybackRate?this.cache_.lastPlaybackRate||this.techGet_("playbackRate"):1},i.defaultPlaybackRate=function(e){return void 0!==e?this.techCall_("setDefaultPlaybackRate",e):this.tech_&&this.tech_.featuresPlaybackRate?this.techGet_("defaultPlaybackRate"):1},i.isAudio=function(e){if(void 0!==e){this.isAudio_=!!e;return}return!!this.isAudio_},i.addTextTrack=function(e,t,i){if(this.tech_)return this.tech_.addTextTrack(e,t,i)},i.addRemoteTextTrack=function(e,t){if(this.tech_)return this.tech_.addRemoteTextTrack(e,t)},i.removeRemoteTextTrack=function(e){void 0===e&&(e={});var t=e.track;if(t||(t=e),this.tech_)return this.tech_.removeRemoteTextTrack(t)},i.getVideoPlaybackQuality=function(){return this.techGet_("getVideoPlaybackQuality")},i.videoWidth=function(){return this.tech_&&this.tech_.videoWidth&&this.tech_.videoWidth()||0},i.videoHeight=function(){return 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See https://datatracker.ietf.org/doc/html/draft-pantos-hls-rfc8216bis-09#section-4.4.3.7. Playback is not guaranteed.")),u.partTargetDuration=c}return u},sF=function(e,t){e.mediaGroups&&["AUDIO","SUBTITLES"].forEach(function(i){if(e.mediaGroups[i])for(var n in e.mediaGroups[i])for(var r in e.mediaGroups[i][n])t(e.mediaGroups[i][n][r],i,n,r)})},sq=function(e){var t=e.playlist,i=e.uri,n=e.id;t.id=n,t.playlistErrors_=0,i&&(t.uri=i),t.attributes=t.attributes||{}},sH=function(e){for(var t=e.playlists.length;t--;){var i=e.playlists[t];sq({playlist:i,id:sB(t,i.uri)}),i.resolvedUri=w(e.uri,i.uri),e.playlists[i.id]=i,e.playlists[i.uri]=i,i.attributes.BANDWIDTH||sU.warn("Invalid playlist STREAM-INF detected. Missing BANDWIDTH attribute.")}},sV=function(e){sF(e,function(t){t.uri&&(t.resolvedUri=w(e.uri,t.uri))})},sW=function(e,t){var i=sB(0,t),n={mediaGroups:{AUDIO:{},VIDEO:{},"CLOSED-CAPTIONS":{},SUBTITLES:{}},uri:a().location.href,resolvedUri:a().location.href,playlists:[{uri:t,id:i,resolvedUri:t,attributes:{}}]};return n.playlists[i]=n.playlists[0],n.playlists[t]=n.playlists[0],n},sz=function(e,t){e.uri=t;for(var i=0;i<e.playlists.length;i++)if(!e.playlists[i].uri){var n="placeholder-uri-"+i;e.playlists[i].uri=n}var r=sR(e);sF(e,function(t,i,n,a){var s="placeholder-uri-"+i+"-"+n+"-"+a;if(!t.playlists||!t.playlists.length){if(r&&"AUDIO"===i&&!t.uri)for(var o=0;o<e.playlists.length;o++){var l=e.playlists[o];if(l.attributes&&l.attributes.AUDIO&&l.attributes.AUDIO===n)return}t.playlists=[u({},t)]}t.playlists.forEach(function(t,i){var n=sB(i,s);t.uri?t.resolvedUri=t.resolvedUri||w(e.uri,t.uri):(t.uri=0===i?s:n,t.resolvedUri=t.uri),t.id=t.id||n,t.attributes=t.attributes||{},e.playlists[t.id]=t,e.playlists[t.uri]=t})}),sH(e),sV(e)},sG=a9.mergeOptions,sX=a9.EventTarget,sK=function(e,t){if(t.endList||!t.serverControl)return e;var i={};if(t.serverControl.canBlockReload){var n=t.preloadSegment,r=t.mediaSequence+t.segments.length;if(n){var s=n.parts||[],o=sb(t)-1;o>-1&&o!==s.length-1&&(i._HLS_part=o),(o>-1||s.length)&&r--}i._HLS_msn=r}if(t.serverControl&&t.serverControl.canSkipUntil&&(i._HLS_skip=t.serverControl.canSkipDateranges?"v2":"YES"),Object.keys(i).length){var u=new(a()).URL(e);["_HLS_skip","_HLS_msn","_HLS_part"].forEach(function(e){i.hasOwnProperty(e)&&u.searchParams.set(e,i[e])}),e=u.toString()}return e},sQ=function(e,t){if(!e)return t;var i=sG(e,t);if(e.preloadHints&&!t.preloadHints&&delete i.preloadHints,e.parts&&!t.parts)delete i.parts;else if(e.parts&&t.parts)for(var 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i=this;if(!e)return this.media_;if("HAVE_NOTHING"===this.state)throw Error("Cannot switch media playlist from "+this.state);if("string"==typeof e){if(!this.master.playlists[e])throw Error("Unknown playlist URI: "+e);e=this.master.playlists[e]}if(a().clearTimeout(this.finalRenditionTimeout),t){var n=(e.partTargetDuration||e.targetDuration)/2*1e3||5e3;this.finalRenditionTimeout=a().setTimeout(this.media.bind(this,e,!1),n);return}var 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i.playlistRequestError(i.request,e,r);i.haveMetadata({playlistString:n.responseText,url:e.uri,id:e.id}),"HAVE_MASTER"===r?i.trigger("loadedmetadata"):i.trigger("mediachange")}})}},i.pause=function(){this.mediaUpdateTimeout&&(a().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null),this.stopRequest(),"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")},i.load=function(e){var t=this;this.mediaUpdateTimeout&&(a().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null);var i=this.media();if(e){var n=i?(i.partTargetDuration||i.targetDuration)/2*1e3:5e3;this.mediaUpdateTimeout=a().setTimeout(function(){t.mediaUpdateTimeout=null,t.load()},n);return}if(!this.started){this.start();return}i&&!i.endList?this.trigger("mediaupdatetimeout"):this.trigger("loadedplaylist")},i.updateMediaUpdateTimeout_=function(e){var t=this;this.mediaUpdateTimeout&&(a().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null),!this.media()||this.media().endList||(this.mediaUpdateTimeout=a().setTimeout(function(){t.mediaUpdateTimeout=null,t.trigger("mediaupdatetimeout"),t.updateMediaUpdateTimeout_(e)},e))},i.start=function(){var e=this;if(this.started=!0,"object"==typeof this.src){this.src.uri||(this.src.uri=a().location.href),this.src.resolvedUri=this.src.uri,setTimeout(function(){e.setupInitialPlaylist(e.src)},0);return}this.request=this.vhs_.xhr({uri:this.src,withCredentials:this.withCredentials},function(t,i){if(e.request){if(e.request=null,t)return e.error={status:i.status,message:"HLS playlist request error at URL: "+e.src+".",responseText:i.responseText,code:2},"HAVE_NOTHING"===e.state&&(e.started=!1),e.trigger("error");e.src=si(e.handleManifestRedirects,e.src,i);var n=e.parseManifest_({manifestString:i.responseText,url:e.src});e.setupInitialPlaylist(n)}})},i.srcUri=function(){return"string"==typeof this.src?this.src:this.src.uri},i.setupInitialPlaylist=function(e){if(this.state="HAVE_MASTER",e.playlists){this.master=e,sz(this.master,this.srcUri()),e.playlists.forEach(function(e){e.segments=sJ(e),e.segments.forEach(function(t){s$(t,e.resolvedUri)})}),this.trigger("loadedplaylist"),this.request||this.media(this.master.playlists[0]);return}var t=this.srcUri()||a().location.href;this.master=sW(e,t),this.haveMetadata({playlistObject:e,url:t,id:this.master.playlists[0].id}),this.trigger("loadedmetadata")},t}(sX),s4=a9.xhr,s8=a9.mergeOptions,s3=function(e,t,i,n){var r="arraybuffer"===e.responseType?e.response:e.responseText;!t&&r&&(e.responseTime=Date.now(),e.roundTripTime=e.responseTime-e.requestTime,e.bytesReceived=r.byteLength||r.length,e.bandwidth||(e.bandwidth=Math.floor(e.bytesReceived/e.roundTripTime*8e3))),i.headers&&(e.responseHeaders=i.headers),t&&"ETIMEDOUT"===t.code&&(e.timedout=!0),t||e.aborted||200===i.statusCode||206===i.statusCode||0===i.statusCode||(t=Error("XHR Failed with a response of: "+(e&&(r||e.responseText)))),n(t,e)},s6=function(){var e=function e(t,i){t=s8({timeout:45e3},t);var n=e.beforeRequest||a9.Vhs.xhr.beforeRequest;if(n&&"function"==typeof n){var r=n(t);r&&(t=r)}var a=(!0===a9.Vhs.xhr.original?s4:a9.Vhs.xhr)(t,function(e,t){return s3(a,e,t,i)}),s=a.abort;return a.abort=function(){return a.aborted=!0,s.apply(a,arguments)},a.uri=t.uri,a.requestTime=Date.now(),a};return e.original=!0,e},s5=function(e){var t,i={};return e.byterange&&(i.Range="bytes="+(t=e.byterange).offset+"-"+("bigint"==typeof 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i=this.state;if("string"==typeof e){if(!this.masterPlaylistLoader_.master.playlists[e])throw Error("Unknown playlist URI: "+e);e=this.masterPlaylistLoader_.master.playlists[e]}var n=!this.media_||e.id!==this.media_.id;if(n&&this.loadedPlaylists_[e.id]&&this.loadedPlaylists_[e.id].endList){this.state="HAVE_METADATA",this.media_=e,n&&(this.trigger("mediachanging"),this.trigger("mediachange"));return}n&&(this.media_&&this.trigger("mediachanging"),this.addSidxSegments_(e,i,function(n){t.haveMetadata({startingState:i,playlist:e})}))},i.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")},i.pause=function(){this.masterPlaylistLoader_.createMupOnMedia_&&(this.off("loadedmetadata",this.masterPlaylistLoader_.createMupOnMedia_),this.masterPlaylistLoader_.createMupOnMedia_=null),this.stopRequest(),a().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null,this.isMaster_&&(a().clearTimeout(this.masterPlaylistLoader_.minimumUpdatePeriodTimeout_),this.masterPlaylistLoader_.minimumUpdatePeriodTimeout_=null),"HAVE_NOTHING"===this.state&&(this.started=!1)},i.load=function(e){var t=this;a().clearTimeout(this.mediaUpdateTimeout),this.mediaUpdateTimeout=null;var i=this.media();if(e){var n=i?i.targetDuration/2*1e3:5e3;this.mediaUpdateTimeout=a().setTimeout(function(){return 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r=n.responseText!==t.masterPlaylistLoader_.masterXml_;if(t.masterPlaylistLoader_.masterXml_=n.responseText,n.responseHeaders&&n.responseHeaders.date?t.masterLoaded_=Date.parse(n.responseHeaders.date):t.masterLoaded_=Date.now(),t.masterPlaylistLoader_.srcUrl=si(t.handleManifestRedirects,t.masterPlaylistLoader_.srcUrl,n),r){t.handleMaster_(),t.syncClientServerClock_(function(){return e(n,r)});return}return e(n,r)})},i.syncClientServerClock_=function(e){var t=this,i=e1(e0(this.masterPlaylistLoader_.masterXml_));return null===i?(this.masterPlaylistLoader_.clientOffset_=this.masterLoaded_-Date.now(),e()):"DIRECT"===i.method?(this.masterPlaylistLoader_.clientOffset_=i.value-Date.now(),e()):void(this.request=this.vhs_.xhr({uri:w(this.masterPlaylistLoader_.srcUrl,i.value),method:i.method,withCredentials:this.withCredentials},function(n,r){if(t.request){var a;if(n)return 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Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,0,(4278190080&e.duration)>>24,(16711680&e.duration)>>16,(65280&e.duration)>>8,255&e.duration,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,(65280&e.width)>>8,255&e.width,0,0,(65280&e.height)>>8,255&e.height,0,0]);return t(w.tkhd,i)},T=function(e){var i,n,r,a,s,o;return i=t(w.tfhd,new Uint8Array([0,0,0,58,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0])),s=Math.floor(e.baseMediaDecodeTime/4294967296),o=Math.floor(e.baseMediaDecodeTime%4294967296),n=t(w.tfdt,new Uint8Array([1,0,0,0,s>>>24&255,s>>>16&255,s>>>8&255,255&s,o>>>24&255,o>>>16&255,o>>>8&255,255&o])),"audio"===e.type?(r=E(e,92),t(w.traf,i,n,r)):(a=y(e),r=E(e,a.length+92),t(w.traf,i,n,r,a))},p=function(e){return e.duration=e.duration||4294967295,t(w.trak,f(e),m(e))},S=function(e){var i=new Uint8Array([0,0,0,0,(4278190080&e.id)>>24,(16711680&e.id)>>16,(65280&e.id)>>8,255&e.id,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);return"video"!==e.type&&(i[i.length-1]=0),t(w.trex,i)},q=function(e,t){var i=0,n=0,r=0,a=0;return e.length&&(void 0!==e[0].duration&&(i=1),void 0!==e[0].size&&(n=2),void 0!==e[0].flags&&(r=4),void 0!==e[0].compositionTimeOffset&&(a=8)),[0,0,i|n|r|a,1,(4278190080&e.length)>>>24,(16711680&e.length)>>>16,(65280&e.length)>>>8,255&e.length,(4278190080&t)>>>24,(16711680&t)>>>16,(65280&t)>>>8,255&t]},F=function(e,i){var n,r,a,s,o,u;for(i+=20+16*(s=e.samples||[]).length,(r=new 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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,n=0,r=0}return i},parseUserData:function(e){return 181!==e.payload[0]||(e.payload[1]<<8|e.payload[2])!=49||"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)},parseCaptionPackets:function(e,t){var i,n,r,a,s=[];if(!(64&t[0]))return s;for(n=31&t[0],i=0;i<n;i++)a={type:3&t[(r=3*i)+2],pts:e},4&t[r+2]&&(a.ccData=t[r+3]<<8|t[r+4],s.push(a));return s},discardEmulationPreventionBytes:function(e){for(var t,i,n=e.byteLength,r=[],a=1;a<n-2;)0===e[a]&&0===e[a+1]&&3===e[a+2]?(r.push(a+2),a+=2):a++;if(0===r.length)return e;i=new Uint8Array(t=n-r.length);var 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t,i,n;if("sei_rbsp"===e.nalUnitType&&(t=ed.parseSei(e.escapedRBSP)).payload&&t.payloadType===ed.USER_DATA_REGISTERED_ITU_T_T35&&(i=ed.parseUserData(t))){if(e.dts<this.latestDts_){this.ignoreNextEqualDts_=!0;return}if(e.dts===this.latestDts_&&this.ignoreNextEqualDts_){this.numSameDts_--,this.numSameDts_||(this.ignoreNextEqualDts_=!1);return}n=ed.parseCaptionPackets(e.pts,i),this.captionPackets_=this.captionPackets_.concat(n),this.latestDts_!==e.dts&&(this.numSameDts_=0),this.numSameDts_++,this.latestDts_=e.dts}},ec.prototype.flushCCStreams=function(e){this.ccStreams_.forEach(function(t){return"flush"===e?t.flush():t.partialFlush()},this)},ec.prototype.flushStream=function(e){if(!this.captionPackets_.length){this.flushCCStreams(e);return}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.dispatchCea708Packet(e)},this),this.captionPackets_.length=0,this.flushCCStreams(e)},ec.prototype.flush=function(){return this.flushStream("flush")},ec.prototype.partialFlush=function(){return this.flushStream("partialFlush")},ec.prototype.reset=function(){this.latestDts_=null,this.ignoreNextEqualDts_=!1,this.numSameDts_=0,this.activeCea608Channel_=[null,null],this.ccStreams_.forEach(function(e){e.reset()})},ec.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)},ec.prototype.setsChannel1Active=function(e){return(30720&e.ccData)==4096},ec.prototype.setsChannel2Active=function(e){return(30720&e.ccData)==6144},ec.prototype.setsTextOrXDSActive=function(e){return(28928&e.ccData)==256||(30974&e.ccData)==4138||(30974&e.ccData)==6186},ec.prototype.dispatchCea708Packet=function(e){this.parse708captions_&&this.cc708Stream_.push(e)};var eh={127:9834,4128:32,4129:160,4133:8230,4138:352,4140:338,4144:9608,4145:8216,4146:8217,4147:8220,4148:8221,4149:8226,4153:8482,4154:353,4156:339,4157:8480,4159:376,4214:8539,4215:8540,4216:8541,4217:8542,4218:9168,4219:9124,4220:9123,4221:9135,4222:9126,4223:9121,4256:12600},ep=function(e){var t=eh[e]||e;return 4096&e&&e===t?"":String.fromCharCode(t)},ef=function(e){return 32<=e&&e<=127||160<=e&&e<=255},em=function(e){this.windowNum=e,this.reset()};em.prototype.reset=function(){this.clearText(),this.pendingNewLine=!1,this.winAttr={},this.penAttr={},this.penLoc={},this.penColor={},this.visible=0,this.rowLock=0,this.columnLock=0,this.priority=0,this.relativePositioning=0,this.anchorVertical=0,this.anchorHorizontal=0,this.anchorPoint=0,this.rowCount=1,this.virtualRowCount=this.rowCount+1,this.columnCount=41,this.windowStyle=0,this.penStyle=0},em.prototype.getText=function(){return this.rows.join(`
`)},em.prototype.clearText=function(){this.rows=[""],this.rowIdx=0},em.prototype.newLine=function(e){for(this.rows.length>=this.virtualRowCount&&"function"==typeof this.beforeRowOverflow&&this.beforeRowOverflow(e),this.rows.length>0&&(this.rows.push(""),this.rowIdx++);this.rows.length>this.virtualRowCount;)this.rows.shift(),this.rowIdx--},em.prototype.isEmpty=function(){return 0===this.rows.length||1===this.rows.length&&""===this.rows[0]},em.prototype.addText=function(e){this.rows[this.rowIdx]+=e},em.prototype.backspace=function(){if(!this.isEmpty()){var e=this.rows[this.rowIdx];this.rows[this.rowIdx]=e.substr(0,e.length-1)}};var eg=function(e,t,i){this.serviceNum=e,this.text="",this.currentWindow=new em(-1),this.windows=[],this.stream=i,"string"==typeof t&&this.createTextDecoder(t)};eg.prototype.init=function(e,t){this.startPts=e;for(var i=0;i<8;i++)this.windows[i]=new em(i),"function"==typeof t&&(this.windows[i].beforeRowOverflow=t)},eg.prototype.setCurrentWindow=function(e){this.currentWindow=this.windows[e]},eg.prototype.createTextDecoder=function(e){if("undefined"==typeof TextDecoder)this.stream.trigger("log",{level:"warn",message:"The `encoding` option is unsupported without TextDecoder support"});else try{this.textDecoder_=new TextDecoder(e)}catch(t){this.stream.trigger("log",{level:"warn",message:"TextDecoder could not be created with "+e+" encoding. "+t})}};var ev=function e(t){t=t||{},e.prototype.init.call(this);var i,n=this,r=t.captionServices||{},a={};Object.keys(r).forEach(function(e){i=r[e],/^SERVICE/.test(e)&&(a[e]=i.encoding)}),this.serviceEncodings=a,this.current708Packet=null,this.services={},this.push=function(e){3===e.type?n.new708Packet():null===n.current708Packet&&n.new708Packet(),n.add708Bytes(e)}};ev.prototype=new e,ev.prototype.new708Packet=function(){null!==this.current708Packet&&this.push708Packet(),this.current708Packet={data:[],ptsVals:[]}},ev.prototype.add708Bytes=function(e){var t=e.ccData;this.current708Packet.ptsVals.push(e.pts),this.current708Packet.data.push(t>>>8),this.current708Packet.data.push(255&t)},ev.prototype.push708Packet=function(){var e=this.current708Packet,t=e.data,i=null,n=null,r=0,a=t[r++];for(e.seq=a>>6,e.sizeCode=63&a;r<t.length;r++)i=(a=t[r++])>>5,n=31&a,7===i&&n>0&&(i=a=t[r++]),this.pushServiceBlock(i,r,n),n>0&&(r+=n-1)},ev.prototype.pushServiceBlock=function(e,t,i){var n,r=t,a=this.current708Packet.data,s=this.services[e];for(s||(s=this.initService(e,r));r<t+i&&r<a.length;r++)ef(n=a[r])?r=this.handleText(r,s):24===n?r=this.multiByteCharacter(r,s):16===n?r=this.extendedCommands(r,s):128<=n&&n<=135?r=this.setCurrentWindow(r,s):152<=n&&n<=159?r=this.defineWindow(r,s):136===n?r=this.clearWindows(r,s):140===n?r=this.deleteWindows(r,s):137===n?r=this.displayWindows(r,s):138===n?r=this.hideWindows(r,s):139===n?r=this.toggleWindows(r,s):151===n?r=this.setWindowAttributes(r,s):144===n?r=this.setPenAttributes(r,s):145===n?r=this.setPenColor(r,s):146===n?r=this.setPenLocation(r,s):143===n?s=this.reset(r,s):8===n?s.currentWindow.backspace():12===n?s.currentWindow.clearText():13===n?s.currentWindow.pendingNewLine=!0:14===n?s.currentWindow.clearText():141===n&&r++},ev.prototype.extendedCommands=function(e,t){return ef(this.current708Packet.data[++e])&&(e=this.handleText(e,t,{isExtended:!0})),e},ev.prototype.getPts=function(e){return this.current708Packet.ptsVals[Math.floor(e/2)]},ev.prototype.initService=function(e,t){var i,n="SERVICE"+e,r=this;return n in this.serviceEncodings&&(i=this.serviceEncodings[n]),this.services[e]=new eg(e,i,r),this.services[e].init(this.getPts(t),function(t){r.flushDisplayed(t,r.services[e])}),this.services[e]},ev.prototype.handleText=function(e,t,i){var n,r,a=i&&i.isExtended,s=i&&i.isMultiByte,o=this.current708Packet.data,u=o[e],l=o[e+1],d=t.currentWindow;return t.textDecoder_&&!a?(s?(r=[u,l],e++):r=[u],n=t.textDecoder_.decode(new Uint8Array(r))):n=ep((a?4096:0)|u),d.pendingNewLine&&!d.isEmpty()&&d.newLine(this.getPts(e)),d.pendingNewLine=!1,d.addText(n),e},ev.prototype.multiByteCharacter=function(e,t){var i=this.current708Packet.data,n=i[e+1],r=i[e+2];return ef(n)&&ef(r)&&(e=this.handleText(++e,t,{isMultiByte:!0})),e},ev.prototype.setCurrentWindow=function(e,t){var i=this.current708Packet.data[e];return t.setCurrentWindow(7&i),e},ev.prototype.defineWindow=function(e,t){var i=this.current708Packet.data,n=i[e],r=7&n;t.setCurrentWindow(r);var a=t.currentWindow;return n=i[++e],a.visible=(32&n)>>5,a.rowLock=(16&n)>>4,a.columnLock=(8&n)>>3,a.priority=7&n,n=i[++e],a.relativePositioning=(128&n)>>7,a.anchorVertical=127&n,n=i[++e],a.anchorHorizontal=n,n=i[++e],a.anchorPoint=(240&n)>>4,a.rowCount=15&n,n=i[++e],a.columnCount=63&n,n=i[++e],a.windowStyle=(56&n)>>3,a.penStyle=7&n,a.virtualRowCount=a.rowCount+1,e},ev.prototype.setWindowAttributes=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.winAttr;return n=i[++e],r.fillOpacity=(192&n)>>6,r.fillRed=(48&n)>>4,r.fillGreen=(12&n)>>2,r.fillBlue=3&n,n=i[++e],r.borderType=(192&n)>>6,r.borderRed=(48&n)>>4,r.borderGreen=(12&n)>>2,r.borderBlue=3&n,n=i[++e],r.borderType+=(128&n)>>5,r.wordWrap=(64&n)>>6,r.printDirection=(48&n)>>4,r.scrollDirection=(12&n)>>2,r.justify=3&n,n=i[++e],r.effectSpeed=(240&n)>>4,r.effectDirection=(12&n)>>2,r.displayEffect=3&n,e},ev.prototype.flushDisplayed=function(e,t){for(var i=[],n=0;n<8;n++)t.windows[n].visible&&!t.windows[n].isEmpty()&&i.push(t.windows[n].getText());t.endPts=e,t.text=i.join(`

`),this.pushCaption(t),t.startPts=e},ev.prototype.pushCaption=function(e){""!==e.text&&(this.trigger("data",{startPts:e.startPts,endPts:e.endPts,text:e.text,stream:"cc708_"+e.serviceNum}),e.text="",e.startPts=e.endPts)},ev.prototype.displayWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible=1);return e},ev.prototype.hideWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible=0);return e},ev.prototype.toggleWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&(t.windows[r].visible^=1);return e},ev.prototype.clearWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&t.windows[r].clearText();return e},ev.prototype.deleteWindows=function(e,t){var i=this.current708Packet.data[++e],n=this.getPts(e);this.flushDisplayed(n,t);for(var r=0;r<8;r++)i&1<<r&&t.windows[r].reset();return e},ev.prototype.setPenAttributes=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penAttr;return n=i[++e],r.textTag=(240&n)>>4,r.offset=(12&n)>>2,r.penSize=3&n,n=i[++e],r.italics=(128&n)>>7,r.underline=(64&n)>>6,r.edgeType=(56&n)>>3,r.fontStyle=7&n,e},ev.prototype.setPenColor=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penColor;return n=i[++e],r.fgOpacity=(192&n)>>6,r.fgRed=(48&n)>>4,r.fgGreen=(12&n)>>2,r.fgBlue=3&n,n=i[++e],r.bgOpacity=(192&n)>>6,r.bgRed=(48&n)>>4,r.bgGreen=(12&n)>>2,r.bgBlue=3&n,n=i[++e],r.edgeRed=(48&n)>>4,r.edgeGreen=(12&n)>>2,r.edgeBlue=3&n,e},ev.prototype.setPenLocation=function(e,t){var i=this.current708Packet.data,n=i[e],r=t.currentWindow.penLoc;return t.currentWindow.pendingNewLine=!0,n=i[++e],r.row=15&n,n=i[++e],r.column=63&n,e},ev.prototype.reset=function(e,t){var i=this.getPts(e);return this.flushDisplayed(i,t),this.initService(t.serviceNum,e)};var ey={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},e_=function(e){return null===e?"":String.fromCharCode(e=ey[e]||e)},eb=[4352,4384,4608,4640,5376,5408,5632,5664,5888,5920,4096,4864,4896,5120,5152],eT=function(){for(var e=[],t=15;t--;)e.push("");return e},eS=function e(t,i){e.prototype.init.call(this),this.field_=t||0,this.dataChannel_=i||0,this.name_="CC"+((this.field_<<1|this.dataChannel_)+1),this.setConstants(),this.reset(),this.push=function(e){var t,i,n,r,a;if((t=32639&e.ccData)===this.lastControlCode_){this.lastControlCode_=null;return}if((61440&t)==4096?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_=eT();else if(t===this.ERASE_NON_DISPLAYED_MEMORY_)this.nonDisplayed_=eT();else if(t===this.RESUME_DIRECT_CAPTIONING_)"paintOn"!==this.mode_&&(this.flushDisplayed(e.pts),this.displayed_=eT()),this.mode_="paintOn",this.startPts_=e.pts;else if(this.isSpecialCharacter(n,r))a=e_((n=(3&n)<<8)|r),this[this.mode_](e.pts,a),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),a=e_((n=(3&n)<<8)|r),this[this.mode_](e.pts,a),this.column_++;else if(this.isMidRowCode(n,r))this.clearFormatting(e.pts),this[this.mode_](e.pts," "),this.column_++,(14&r)==14&&this.addFormatting(e.pts,["i"]),(1&r)==1&&this.addFormatting(e.pts,["u"]);else if(this.isOffsetControlCode(n,r))this.column_+=3&r;else if(this.isPAC(n,r)){var s=eb.indexOf(7968&t);"rollUp"===this.mode_&&(s-this.rollUpRows_+1<0&&(s=this.rollUpRows_-1),this.setRollUp(e.pts,s)),s!==this.row_&&(this.clearFormatting(e.pts),this.row_=s),1&r&&-1===this.formatting_.indexOf("u")&&this.addFormatting(e.pts,["u"]),(16&t)==16&&(this.column_=((14&t)>>1)*4),this.isColorPAC(r)&&(14&r)==14&&this.addFormatting(e.pts,["i"])}else this.isNormalChar(n)&&(0===r&&(r=null),a=e_(n)+e_(r),this[this.mode_](e.pts,a),this.column_+=a.length)}}};eS.prototype=new e,eS.prototype.flushDisplayed=function(e){var t=this.displayed_.map(function(e,t){try{return e.trim()}catch(e){return this.trigger("log",{level:"warn",message:"Skipping a malformed 608 caption at index "+t+"."}),""}},this).join(`
`).replace(/^\n+|\n+$/g,"");t.length&&this.trigger("data",{startPts:this.startPts_,endPts:e,text:t,stream:this.name_})},eS.prototype.reset=function(){this.mode_="popOn",this.topRow_=0,this.startPts_=0,this.displayed_=eT(),this.nonDisplayed_=eT(),this.lastControlCode_=null,this.column_=0,this.row_=14,this.rollUpRows_=2,this.formatting_=[]},eS.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_},eS.prototype.isSpecialCharacter=function(e,t){return e===this.EXT_&&t>=48&&t<=63},eS.prototype.isExtCharacter=function(e,t){return(e===this.EXT_+1||e===this.EXT_+2)&&t>=32&&t<=63},eS.prototype.isMidRowCode=function(e,t){return e===this.EXT_&&t>=32&&t<=47},eS.prototype.isOffsetControlCode=function(e,t){return e===this.OFFSET_&&t>=33&&t<=35},eS.prototype.isPAC=function(e,t){return e>=this.BASE_&&e<this.BASE_+8&&t>=64&&t<=127},eS.prototype.isColorPAC=function(e){return e>=64&&e<=79||e>=96&&e<=127},eS.prototype.isNormalChar=function(e){return e>=32&&e<=127},eS.prototype.setRollUp=function(e,t){if("rollUp"!==this.mode_&&(this.row_=14,this.mode_="rollUp",this.flushDisplayed(e),this.nonDisplayed_=eT(),this.displayed_=eT()),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},eS.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)},eS.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)}},eS.prototype.popOn=function(e,t){var i=this.nonDisplayed_[this.row_];i+=t,this.nonDisplayed_[this.row_]=i},eS.prototype.rollUp=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i},eS.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_]=""},eS.prototype.paintOn=function(e,t){var i=this.displayed_[this.row_];i+=t,this.displayed_[this.row_]=i};var eE={H264_STREAM_TYPE:27,ADTS_STREAM_TYPE:15,METADATA_STREAM_TYPE:21},ew="shared",ek=function(e,t){var i=1;for(e>t&&(i=-1);Math.abs(t-e)>4294967296;)e+=8589934592*i;return e},eC=function e(t){var i,n;e.prototype.init.call(this),this.type_=t||ew,this.push=function(e){this.type_!==ew&&e.type!==this.type_||(void 0===n&&(n=e.dts),e.dts=ek(e.dts,n),e.pts=ek(e.pts,n),i=e.dts,this.trigger("data",e))},this.flush=function(){n=i,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")},this.discontinuity=function(){n=void 0,i=void 0},this.reset=function(){this.discontinuity(),this.trigger("reset")}};eC.prototype=new e;var ex,eI=function(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r},eA=function(e,t,i){return decodeURIComponent(eI(e,t,i))},eP=function(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]},eL={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=eA(e.data,1,t),e.value=eA(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=eA(e.data,1,t),e.url=eA(e.data,t+1,e.data.length);break}}},PRIV:function(e){var t;for(t=0;t<e.data.length;t++)if(0===e.data[t]){e.owner=unescape(eI(e.data,0,t));break}e.privateData=e.data.subarray(t+1),e.data=e.privateData}};(ex=function(e){var t,i={descriptor:e&&e.descriptor},n=0,r=[],a=0;if(ex.prototype.init.call(this),this.dispatchType=eE.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,i,s,o,u;if("timed-metadata"===e.type){if(e.dataAlignmentIndicator&&(a=0,r.length=0),0===r.length&&(e.data.length<10||73!==e.data[0]||68!==e.data[1]||51!==e.data[2])){this.trigger("log",{level:"warn",message:"Skipping unrecognized metadata packet"});return}if(r.push(e),a+=e.data.byteLength,1===r.length&&(n=eP(e.data.subarray(6,10))+10),!(a<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,a-=r[0].data.byteLength,r.shift();i=10,64&t.data[5]&&(i+=4+eP(t.data.subarray(10,14)),n-=eP(t.data.subarray(16,20)));do{if((s=eP(t.data.subarray(i+4,i+8)))<1){this.trigger("log",{level:"warn",message:"Malformed ID3 frame encountered. Skipping metadata parsing."});return}if((o={id:String.fromCharCode(t.data[i],t.data[i+1],t.data[i+2],t.data[i+3]),data:t.data.subarray(i+10,i+s+10)}).key=o.id,eL[o.id]&&(eL[o.id](o),"com.apple.streaming.transportStreamTimestamp"===o.owner)){var l=o.data,d=(1&l[3])<<30|l[4]<<22|l[5]<<14|l[6]<<6|l[7]>>>2;d*=4,d+=3&l[7],o.timeStamp=d,void 0===t.pts&&void 0===t.dts&&(t.pts=o.timeStamp,t.dts=o.timeStamp),this.trigger("timestamp",o)}t.frames.push(o),i+=10+s}while(i<n);this.trigger("data",t)}}}}).prototype=new e;var eD,eO,eM,eR=ex;(eD=function(){var e=new Uint8Array(188),t=0;eD.prototype.init.call(this),this.push=function(i){var n,r=0,a=188;for(t?((n=new Uint8Array(i.byteLength+t)).set(e.subarray(0,t)),n.set(i,t),t=0):n=i;a<n.byteLength;){if(71===n[r]&&71===n[a]){this.trigger("data",n.subarray(r,a)),r+=188,a+=188;continue}r++,a++}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 e,(eO=function(){var e,t,i,n;eO.prototype.init.call(this),n=this,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 a=e[r],s=(31&e[r+1])<<8|e[r+2];a===eE.H264_STREAM_TYPE&&null===n.programMapTable.video?n.programMapTable.video=s:a===eE.ADTS_STREAM_TYPE&&null===n.programMapTable.audio?n.programMapTable.audio=s:a===eE.METADATA_STREAM_TYPE&&(n.programMapTable["timed-metadata"][s]=a),r+=((15&e[r+3])<<8|e[r+4])+5}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],(48&t[3])>>>4>1&&(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=eE.H264_STREAM_TYPE:i.pid===this.programMapTable.audio?i.streamType=eE.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 e,eO.STREAM_TYPES={h264:27,adts:15},(eM=function(){var e,t=this,i=!1,n={data:[],size:0},r={data:[],size:0},a={data:[],size:0},s=function(e,t){var i,n=e[0]<<16|e[1]<<8|e[2];t.data=new Uint8Array,1===n&&(t.packetLength=6+(e[4]<<8|e[5]),t.dataAlignmentIndicator=(4&e[6])!=0,192&(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]))},o=function(e,i,n){var r,a=new Uint8Array(e.size),o={type:i},u=0,l=0,d=!1;if(!(!e.data.length||e.size<9)){for(o.trackId=e.data[0].pid,u=0;u<e.data.length;u++)r=e.data[u],a.set(r.data,l),l+=r.data.byteLength;s(a,o),d="video"===i||o.packetLength<=e.size,(n||d)&&(e.size=0,e.data.length=0),d&&t.trigger("data",o)}};eM.prototype.init.call(this),this.push=function(s){({pat:function(){},pes:function(){var e,t;switch(s.streamType){case eE.H264_STREAM_TYPE:e=n,t="video";break;case eE.ADTS_STREAM_TYPE:e=r,t="audio";break;case eE.METADATA_STREAM_TYPE:e=a,t="timed-metadata";break;default:return}s.payloadUnitStartIndicator&&o(e,t,!0),e.data.push(s),e.size+=s.data.byteLength},pmt:function(){var n={type:"metadata",tracks:[]};null!==(e=s.programMapTable).video&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.video,codec:"avc",type:"video"}),null!==e.audio&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.audio,codec:"adts",type:"audio"}),i=!0,t.trigger("data",n)}})[s.type]()},this.reset=function(){n.size=0,n.data.length=0,r.size=0,r.data.length=0,this.trigger("reset")},this.flushStreams_=function(){o(n,"video"),o(r,"audio"),o(a,"timed-metadata")},this.flush=function(){if(!i&&e){var n={type:"metadata",tracks:[]};null!==e.video&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.video,codec:"avc",type:"video"}),null!==e.audio&&n.tracks.push({timelineStartInfo:{baseMediaDecodeTime:0},id:+e.audio,codec:"adts",type:"audio"}),t.trigger("data",n)}i=!1,this.flushStreams_(),this.trigger("done")}}).prototype=new e;var eN={PAT_PID:0,MP2T_PACKET_LENGTH:188,TransportPacketStream:eD,TransportParseStream:eO,ElementaryStream:eM,TimestampRolloverStream:eC,CaptionStream:ec,Cea608Stream:eS,Cea708Stream:ev,MetadataStream:eR};for(var eU in eE)eE.hasOwnProperty(eU)&&(eN[eU]=eE[eU]);var eB,ej=en.ONE_SECOND_IN_TS,eF=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];(eB=function(e){var t,i=0;eB.prototype.init.call(this),this.skipWarn_=function(e,t){this.trigger("log",{level:"warn",message:"adts skiping bytes "+e+" to "+t+" in frame "+i+" outside syncword"})},this.push=function(n){var r,a,s,o,u,l,d=0;if(e||(i=0),"audio"===n.type){for(t&&t.length?((t=new Uint8Array((o=t).byteLength+n.data.byteLength)).set(o),t.set(n.data,o.byteLength)):t=n.data;d+7<t.length;){if(255!==t[d]||(246&t[d+1])!=240){"number"!=typeof r&&(r=d),d++;continue}if("number"==typeof r&&(this.skipWarn_(r,d),r=null),s=(1&~t[d+1])*2,a=(3&t[d+3])<<11|t[d+4]<<3|(224&t[d+5])>>5,l=(u=((3&t[d+6])+1)*1024)*ej/eF[(60&t[d+2])>>>2],t.byteLength-d<a)break;this.trigger("data",{pts:n.pts+i*l,dts:n.dts+i*l,sampleCount:u,audioobjecttype:(t[d+2]>>>6&3)+1,channelcount:(1&t[d+2])<<2|(192&t[d+3])>>>6,samplerate:eF[(60&t[d+2])>>>2],samplingfrequencyindex:(60&t[d+2])>>>2,samplesize:16,data:t.subarray(d+7+s,d+a)}),i++,d+=a}"number"==typeof r&&(this.skipWarn_(r,d),r=null),t=t.subarray(d)}},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 e;var eq,eH=eB;eq=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,a=new Uint8Array(4),s=Math.min(4,t);if(0===s)throw Error("no bytes available");a.set(e.subarray(r,r+s)),i=new DataView(a.buffer).getUint32(0),n=8*s,t-=s},this.skipBits=function(e){var r;n>e||(e-=n,r=Math.floor(e/8),e-=8*r,t-=r,this.loadWord()),i<<=e,n-=e},this.readBits=function(e){var r=Math.min(n,e),a=i>>>32-r;return(n-=r)>0?i<<=r:t>0&&this.loadWord(),(r=e-r)>0?a<<r|this.readBits(r):a},this.skipLeadingZeros=function(){var e;for(e=0;e<n;++e)if((i&2147483648>>>e)!=0)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()},(eW=function(){var e,t,i=0;eW.prototype.init.call(this),this.push=function(n){var r;t?((r=new Uint8Array(t.byteLength+n.data.byteLength)).set(t),r.set(n.data,t.byteLength),t=r):t=n.data;for(var a=t.byteLength;i<a-3;i++)if(1===t[i+2]){e=i+5;break}for(;e<a;)switch(t[e]){case 0:if(0!==t[e-1]){e+=2;break}if(0!==t[e-2]){e++;break}i+3!==e-2&&this.trigger("data",t.subarray(i+3,e-2));do e++;while(1!==t[e]&&e<a);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&&t.byteLength>3&&this.trigger("data",t.subarray(i+3)),t=null,i=0,this.trigger("done")},this.endTimeline=function(){this.flush(),this.trigger("endedtimeline")}}).prototype=new e,ez={100:!0,110:!0,122:!0,244:!0,44:!0,83:!0,86:!0,118:!0,128:!0,138:!0,139:!0,134:!0},(eV=function(){var e,t,i,n,r,a,s,o=new eW;eV.prototype.init.call(this),e=this,this.push=function(e){"video"===e.type&&(t=e.trackId,i=e.pts,n=e.dts,o.push(e))},o.on("data",function(s){var o={trackId:t,pts:i,dts:n,data:s,nalUnitTypeCode:31&s[0]};switch(o.nalUnitTypeCode){case 5:o.nalUnitType="slice_layer_without_partitioning_rbsp_idr";break;case 6:o.nalUnitType="sei_rbsp",o.escapedRBSP=r(s.subarray(1));break;case 7:o.nalUnitType="seq_parameter_set_rbsp",o.escapedRBSP=r(s.subarray(1)),o.config=a(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()},s=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=[],a=1;a<n-2;)0===e[a]&&0===e[a+1]&&3===e[a+2]?(r.push(a+2),a+=2):a++;if(0===r.length)return e;i=new Uint8Array(t=n-r.length);var s=0;for(a=0;a<t;s++,a++)s===r[0]&&(s++,r.shift()),i[a]=e[s];return i},a=function(e){var t,i,n,r,a,o,u,l,d,c,h,p,f=0,m=0,g=0,v=0,y=[1,1];if(i=(t=new eq(e)).readUnsignedByte(),r=t.readUnsignedByte(),n=t.readUnsignedByte(),t.skipUnsignedExpGolomb(),ez[i]&&(3===(a=t.readUnsignedExpGolomb())&&t.skipBits(1),t.skipUnsignedExpGolomb(),t.skipUnsignedExpGolomb(),t.skipBits(1),t.readBoolean()))for(h=3!==a?8:12,p=0;p<h;p++)t.readBoolean()&&(p<6?s(16,t):s(64,t));if(t.skipUnsignedExpGolomb(),0===(o=t.readUnsignedExpGolomb()))t.readUnsignedExpGolomb();else if(1===o)for(t.skipBits(1),t.skipExpGolomb(),t.skipExpGolomb(),u=t.readUnsignedExpGolomb(),p=0;p<u;p++)t.skipExpGolomb();if(t.skipUnsignedExpGolomb(),t.skipBits(1),l=t.readUnsignedExpGolomb(),d=t.readUnsignedExpGolomb(),0===(c=t.readBits(1))&&t.skipBits(1),t.skipBits(1),t.readBoolean()&&(f=t.readUnsignedExpGolomb(),m=t.readUnsignedExpGolomb(),g=t.readUnsignedExpGolomb(),v=t.readUnsignedExpGolomb()),t.readBoolean()&&t.readBoolean()){switch(t.readUnsignedByte()){case 1:y=[1,1];break;case 2:y=[12,11];break;case 3:y=[10,11];break;case 4:y=[16,11];break;case 5:y=[40,33];break;case 6:y=[24,11];break;case 7:y=[20,11];break;case 8:y=[32,11];break;case 9:y=[80,33];break;case 10:y=[18,11];break;case 11:y=[15,11];break;case 12:y=[64,33];break;case 13:y=[160,99];break;case 14:y=[4,3];break;case 15:y=[3,2];break;case 16:y=[2,1];break;case 255:y=[t.readUnsignedByte()<<8|t.readUnsignedByte(),t.readUnsignedByte()<<8|t.readUnsignedByte()]}y&&(y[0],y[1])}return{profileIdc:i,levelIdc:n,profileCompatibility:r,width:(l+1)*16-2*f-2*m,height:(2-c)*(d+1)*16-2*g-2*v,sarRatio:y}}}).prototype=new e;var eV,eW,ez,eG,eX=eV,eK=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350],eQ=function(e,t){var i=e[t+6]<<21|e[t+7]<<14|e[t+8]<<7|e[t+9];return i=i>=0?i:0,(16&e[t+5])>>4?i+20:i+10},eY=function(e){return e[0]<<21|e[1]<<14|e[2]<<7|e[3]},e$=function(e,t,i){var n,r="";for(n=t;n<i;n++)r+="%"+("00"+e[n].toString(16)).slice(-2);return r},eJ={isLikelyAacData:function(e){var t=function e(t,i){return t.length-i<10||73!==t[i]||68!==t[i+1]||51!==t[i+2]?i:(i+=eQ(t,i),e(t,i))}(e,0);return e.length>=t+2&&(255&e[t])==255&&(240&e[t+1])==240&&(22&e[t+1])==16},parseId3TagSize:eQ,parseAdtsSize:function(e,t){var i=(224&e[t+5])>>5,n=e[t+4]<<3;return 6144&e[t+3]|n|i},parseType:function(e,t){return 73===e[t]&&68===e[t+1]&&51===e[t+2]?"timed-metadata":!0&e[t]&&(240&e[t+1])==240?"audio":null},parseSampleRate:function(e){for(var t=0;t+5<e.length;){if(255!==e[t]||(246&e[t+1])!=240){t++;continue}return eK[(60&e[t+2])>>>2]}return null},parseAacTimestamp:function(e){var t,i,n;t=10,64&e[5]&&(t+=4+eY(e.subarray(10,14)));do{if((i=eY(e.subarray(t+4,t+8)))<1)break;if("PRIV"===String.fromCharCode(e[t],e[t+1],e[t+2],e[t+3])){n=e.subarray(t+10,t+i+10);for(var r=0;r<n.byteLength;r++)if(0===n[r]){if("com.apple.streaming.transportStreamTimestamp"===unescape(e$(n,0,r))){var a=n.subarray(r+1),s=(1&a[3])<<30|a[4]<<22|a[5]<<14|a[6]<<6|a[7]>>>2;return s*=4,s+=3&a[7]}break}}t+=10+i}while(t<e.byteLength);return null}};(eG=function(){var e=new Uint8Array,t=0;eG.prototype.init.call(this),this.setTimestamp=function(e){t=e},this.push=function(i){var n,r,a,s=0,o=0;for(e.length?(a=e.length,(e=new Uint8Array(i.byteLength+a)).set(e.subarray(0,a)),e.set(i,a)):e=i;e.length-o>=3;){if(73===e[o]&&68===e[o+1]&&51===e[o+2]){if(e.length-o<10||(s=eJ.parseId3TagSize(e,o),o+s>e.length))break;n={type:"timed-metadata",data:e.subarray(o,o+s)},this.trigger("data",n),o+=s;continue}if((255&e[o])==255&&(240&e[o+1])==240){if(e.length-o<7||(s=eJ.parseAdtsSize(e,o),o+s>e.length))break;r={type:"audio",data:e.subarray(o,o+s),pts:t,dts:t},this.trigger("data",r),o+=s;continue}o++}e=e.length-o>0?e.subarray(o):new Uint8Array},this.reset=function(){e=new Uint8Array,this.trigger("reset")},this.endTimeline=function(){e=new Uint8Array,this.trigger("endedtimeline")}}).prototype=new e;var eZ,e0,e1,e2,e4=eG,e8=["audioobjecttype","channelcount","samplerate","samplingfrequencyindex","samplesize"],e3=["width","height","profileIdc","levelIdc","profileCompatibility","sarRatio"],e6=eJ.isLikelyAacData,e5=en.ONE_SECOND_IN_TS,e7=function(e,t){t.stream=e,this.trigger("log",t)},e9=function(e,t){for(var i=Object.keys(t),n=0;n<i.length;n++){var r=i[n];"headOfPipeline"!==r&&t[r].on&&t[r].on("log",e7.bind(e,r))}},te=function(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},tt=function(e,t,i,n,r,a){return{start:{dts:e,pts:e+(i-t)},end:{dts:e+(n-t),pts:e+(r-i)},prependedContentDuration:a,baseMediaDecodeTime:e}};(e0=function(e,t){var i,n=[],r=0,a=0,s=1/0;i=(t=t||{}).firstSequenceNumber||0,e0.prototype.init.call(this),this.push=function(t){el.collectDtsInfo(e,t),e&&e8.forEach(function(i){e[i]=t[i]}),n.push(t)},this.setEarliestDts=function(e){r=e},this.setVideoBaseMediaDecodeTime=function(e){s=e},this.setAudioAppendStart=function(e){a=e},this.flush=function(){var o,u,l,d,c,h,p,f,m;if(0===n.length){this.trigger("done","AudioSegmentStream");return}f=n,m=r,o=e.minSegmentDts>=m?f:(e.minSegmentDts=1/0,f.filter(function(t){return t.dts>=m&&(e.minSegmentDts=Math.min(e.minSegmentDts,t.dts),e.minSegmentPts=e.minSegmentDts,!0)})),e.baseMediaDecodeTime=el.calculateTrackBaseMediaDecodeTime(e,t.keepOriginalTimestamps),p=ea(e,o,a,s),e.samples=es(o),l=Y.mdat(eo(o)),n=[],d=new Uint8Array((u=Y.moof(i,[e])).byteLength+l.byteLength),i++,d.set(u),d.set(l,u.byteLength),el.clearDtsInfo(e),c=Math.ceil(1024*e5/e.samplerate),o.length&&(h=o.length*c,this.trigger("segmentTimingInfo",tt(en.audioTsToVideoTs(e.baseMediaDecodeTime,e.samplerate),o[0].dts,o[0].pts,o[0].dts+h,o[0].pts+h,p||0)),this.trigger("timingInfo",{start:o[0].pts,end:o[0].pts+h})),this.trigger("data",{track:e,boxes:d}),this.trigger("done","AudioSegmentStream")},this.reset=function(){el.clearDtsInfo(e),n=[],this.trigger("reset")}}).prototype=new e,(eZ=function(e,t){var i,n,r,a=[],s=[];i=(t=t||{}).firstSequenceNumber||0,eZ.prototype.init.call(this),delete e.minPTS,this.gopCache_=[],this.push=function(t){el.collectDtsInfo(e,t),"seq_parameter_set_rbsp"!==t.nalUnitType||n||(n=t.config,e.sps=[t.data],e3.forEach(function(t){e[t]=n[t]},this)),"pic_parameter_set_rbsp"!==t.nalUnitType||r||(r=t.data,e.pps=[t.data]),a.push(t)},this.flush=function(){for(var n,r,o,u,l,d,c,h,p,f=0;a.length&&"access_unit_delimiter_rbsp"!==a[0].nalUnitType;)a.shift();if(0===a.length){this.resetStream_(),this.trigger("done","VideoSegmentStream");return}if(r=J.groupNalsIntoFrames(a),(u=J.groupFramesIntoGops(r))[0][0].keyFrame||((o=this.getGopForFusion_(a[0],e))?(f=o.duration,u.unshift(o),u.byteLength+=o.byteLength,u.nalCount+=o.nalCount,u.pts=o.pts,u.dts=o.dts,u.duration+=o.duration):u=J.extendFirstKeyFrame(u)),s.length){if(!(n=t.alignGopsAtEnd?this.alignGopsAtEnd_(u):this.alignGopsAtStart_(u))){this.gopCache_.unshift({gop:u.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),a=[],this.resetStream_(),this.trigger("done","VideoSegmentStream");return}el.clearDtsInfo(e),u=n}el.collectDtsInfo(e,u),e.samples=J.generateSampleTable(u),d=Y.mdat(J.concatenateNalData(u)),e.baseMediaDecodeTime=el.calculateTrackBaseMediaDecodeTime(e,t.keepOriginalTimestamps),this.trigger("processedGopsInfo",u.map(function(e){return{pts:e.pts,dts:e.dts,byteLength:e.byteLength}})),h=u[0],p=u[u.length-1],this.trigger("segmentTimingInfo",tt(e.baseMediaDecodeTime,h.dts,h.pts,p.dts+p.duration,p.pts+p.duration,f)),this.trigger("timingInfo",{start:u[0].pts,end:u[u.length-1].pts+u[u.length-1].duration}),this.gopCache_.unshift({gop:u.pop(),pps:e.pps,sps:e.sps}),this.gopCache_.length=Math.min(6,this.gopCache_.length),a=[],this.trigger("baseMediaDecodeTime",e.baseMediaDecodeTime),this.trigger("timelineStartInfo",e.timelineStartInfo),c=new Uint8Array((l=Y.moof(i,[e])).byteLength+d.byteLength),i++,c.set(l),c.set(d,l.byteLength),this.trigger("data",{track:e,boxes:c}),this.resetStream_(),this.trigger("done","VideoSegmentStream")},this.reset=function(){this.resetStream_(),a=[],this.gopCache_.length=0,s.length=0,this.trigger("reset")},this.resetStream_=function(){el.clearDtsInfo(e),n=void 0,r=void 0},this.getGopForFusion_=function(t){var i,n,r,a,s,o=1/0;for(s=0;s<this.gopCache_.length;s++)r=(a=this.gopCache_[s]).gop,!(!(e.pps&&te(e.pps[0],a.pps[0]))||!(e.sps&&te(e.sps[0],a.sps[0])))&&(r.dts<e.timelineStartInfo.dts||(i=t.dts-r.dts-r.duration)>=-1e4&&i<=45e3&&(!n||o>i)&&(n=a,o=i));return n?n.gop:null},this.alignGopsAtStart_=function(e){var t,i,n,r,a,o,u,l;for(a=e.byteLength,o=e.nalCount,u=e.duration,t=i=0;t<s.length&&i<e.length&&(n=s[t],r=e[i],n.pts!==r.pts);){if(r.pts>n.pts){t++;continue}i++,a-=r.byteLength,o-=r.nalCount,u-=r.duration}return 0===i?e:i===e.length?null:((l=e.slice(i)).byteLength=a,l.duration=u,l.nalCount=o,l.pts=l[0].pts,l.dts=l[0].dts,l)},this.alignGopsAtEnd_=function(e){for(t=s.length-1,i=e.length-1,a=null,o=!1;t>=0&&i>=0;){if(n=s[t],r=e[i],n.pts===r.pts){o=!0;break}if(n.pts>r.pts){t--;continue}t===s.length-1&&(a=i),i--}if(!o&&null===a)return null;if(0===(u=o?i:a))return e;var t,i,n,r,a,o,u,l=e.slice(u),d=l.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 l.byteLength=d.byteLength,l.duration=d.duration,l.nalCount=d.nalCount,l.pts=l[0].pts,l.dts=l[0].dts,l},this.alignGopsWith=function(e){s=e}}).prototype=new e,(e2=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,e2.prototype.init.call(this),this.push=function(e){return e.text?this.pendingCaptions.push(e):e.frames?this.pendingMetadata.push(e):void(this.pendingTracks.push(e.track),this.pendingBytes+=e.boxes.byteLength,"video"===e.track.type&&(this.videoTrack=e.track,this.pendingBoxes.push(e.boxes)),"audio"===e.track.type&&(this.audioTrack=e.track,this.pendingBoxes.unshift(e.boxes)))}}).prototype=new e,e2.prototype.flush=function(e){var t,i,n,r,a=0,s={captions:[],captionStreams:{},metadata:[],info:{}},o=0;if(this.pendingTracks.length<this.numberOfTracks){if("VideoSegmentStream"!==e&&"AudioSegmentStream"!==e||this.remuxTracks)return;if(0===this.pendingTracks.length){this.emittedTracks++,this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0);return}}if(this.videoTrack?(o=this.videoTrack.timelineStartInfo.pts,e3.forEach(function(e){s.info[e]=this.videoTrack[e]},this)):this.audioTrack&&(o=this.audioTrack.timelineStartInfo.pts,e8.forEach(function(e){s.info[e]=this.audioTrack[e]},this)),this.videoTrack||this.audioTrack){for(1===this.pendingTracks.length?s.type=this.pendingTracks[0].type:s.type="combined",this.emittedTracks+=this.pendingTracks.length,n=Y.initSegment(this.pendingTracks),s.initSegment=new Uint8Array(n.byteLength),s.initSegment.set(n),s.data=new Uint8Array(this.pendingBytes),r=0;r<this.pendingBoxes.length;r++)s.data.set(this.pendingBoxes[r],a),a+=this.pendingBoxes[r].byteLength;for(r=0;r<this.pendingCaptions.length;r++)(t=this.pendingCaptions[r]).startTime=en.metadataTsToSeconds(t.startPts,o,this.keepOriginalTimestamps),t.endTime=en.metadataTsToSeconds(t.endPts,o,this.keepOriginalTimestamps),s.captionStreams[t.stream]=!0,s.captions.push(t);for(r=0;r<this.pendingMetadata.length;r++)(i=this.pendingMetadata[r]).cueTime=en.metadataTsToSeconds(i.pts,o,this.keepOriginalTimestamps),s.metadata.push(i);for(s.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",s),r=0;r<s.captions.length;r++)t=s.captions[r],this.trigger("caption",t);for(r=0;r<s.metadata.length;r++)i=s.metadata[r],this.trigger("id3Frame",i)}this.emittedTracks>=this.numberOfTracks&&(this.trigger("done"),this.emittedTracks=0)},e2.prototype.setRemux=function(e){this.remuxTracks=e},(e1=function(e){var t,i,n=this,r=!0;e1.prototype.init.call(this),e=e||{},this.baseMediaDecodeTime=e.baseMediaDecodeTime||0,this.transmuxPipeline_={},this.setupAacPipeline=function(){var r={};this.transmuxPipeline_=r,r.type="aac",r.metadataStream=new eN.MetadataStream,r.aacStream=new e4,r.audioTimestampRolloverStream=new eN.TimestampRolloverStream("audio"),r.timedMetadataTimestampRolloverStream=new eN.TimestampRolloverStream("timed-metadata"),r.adtsStream=new eH,r.coalesceStream=new e2(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(a){"timed-metadata"!==a.type&&"audio"!==a.type||r.audioSegmentStream||(i=i||{timelineStartInfo:{baseMediaDecodeTime:n.baseMediaDecodeTime},codec:"adts",type:"audio"},r.coalesceStream.numberOfTracks++,r.audioSegmentStream=new e0(i,e),r.audioSegmentStream.on("log",n.getLogTrigger_("audioSegmentStream")),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")),e9(this,r)},this.setupTsPipeline=function(){var r={};this.transmuxPipeline_=r,r.type="ts",r.metadataStream=new eN.MetadataStream,r.packetStream=new eN.TransportPacketStream,r.parseStream=new eN.TransportParseStream,r.elementaryStream=new eN.ElementaryStream,r.timestampRolloverStream=new eN.TimestampRolloverStream,r.adtsStream=new eH,r.h264Stream=new eX,r.captionStream=new eN.CaptionStream(e),r.coalesceStream=new e2(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(a){var s;if("metadata"===a.type){for(s=a.tracks.length;s--;)t||"video"!==a.tracks[s].type?i||"audio"!==a.tracks[s].type||((i=a.tracks[s]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime):(t=a.tracks[s]).timelineStartInfo.baseMediaDecodeTime=n.baseMediaDecodeTime;t&&!r.videoSegmentStream&&(r.coalesceStream.numberOfTracks++,r.videoSegmentStream=new eZ(t,e),r.videoSegmentStream.on("log",n.getLogTrigger_("videoSegmentStream")),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 e0(i,e),r.audioSegmentStream.on("log",n.getLogTrigger_("audioSegmentStream")),r.audioSegmentStream.on("timingInfo",n.trigger.bind(n,"audioTimingInfo")),r.audioSegmentStream.on("segmentTimingInfo",n.trigger.bind(n,"audioSegmentTimingInfo")),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")),e9(this,r)},this.setBaseMediaDecodeTime=function(n){var r=this.transmuxPipeline_;e.keepOriginalTimestamps||(this.baseMediaDecodeTime=n),i&&(i.timelineStartInfo.dts=void 0,i.timelineStartInfo.pts=void 0,el.clearDtsInfo(i),r.audioTimestampRolloverStream&&r.audioTimestampRolloverStream.discontinuity()),t&&(r.videoSegmentStream&&(r.videoSegmentStream.gopCache_=[]),t.timelineStartInfo.dts=void 0,t.timelineStartInfo.pts=void 0,el.clearDtsInfo(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.getLogTrigger_=function(e){var t=this;return function(i){i.stream=e,t.trigger("log",i)}},this.push=function(e){if(r){var t=e6(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 e;var ti,tn=e1,tr=function(e){return e>>>0},ta=function(e){return""+(String.fromCharCode(e[0])+String.fromCharCode(e[1])+String.fromCharCode(e[2])+String.fromCharCode(e[3]))},ts=function e(t,i){var n,r,a,s,o,u=[];if(!i.length)return null;for(n=0;n<t.byteLength;)r=tr(t[n]<<24|t[n+1]<<16|t[n+2]<<8|t[n+3]),a=ta(t.subarray(n+4,n+8)),s=r>1?n+r:t.byteLength,a===i[0]&&(1===i.length?u.push(t.subarray(n+8,s)):(o=e(t.subarray(n+8,s),i.slice(1))).length&&(u=u.concat(o))),n=s;return u},to=function(e){var t={version:e[0],flags:new Uint8Array(e.subarray(1,4))};return 1===t.version?t.baseMediaDecodeTime=N(e.subarray(4)):t.baseMediaDecodeTime=tr(e[4]<<24|e[5]<<16|e[6]<<8|e[7]),t},tu=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]}},tl=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],a=4&i.flags[2],s=1&i.flags[1],o=2&i.flags[1],u=4&i.flags[1],l=8&i.flags[1],d=n.getUint32(4),c=8;for(r&&(i.dataOffset=n.getInt32(c),c+=4),a&&d&&(t={flags:tu(e.subarray(c,c+4))},c+=4,s&&(t.duration=n.getUint32(c),c+=4),o&&(t.size=n.getUint32(c),c+=4),l&&(1===i.version?t.compositionTimeOffset=n.getInt32(c):t.compositionTimeOffset=n.getUint32(c),c+=4),i.samples.push(t),d--);d--;)t={},s&&(t.duration=n.getUint32(c),c+=4),o&&(t.size=n.getUint32(c),c+=4),u&&(t.flags=tu(e.subarray(c,c+4)),c+=4),l&&(1===i.version?t.compositionTimeOffset=n.getInt32(c):t.compositionTimeOffset=n.getUint32(c),c+=4),i.samples.push(t);return i},td=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],a=2&n.flags[2],s=8&n.flags[2],o=16&n.flags[2],u=32&n.flags[2],l=65536&n.flags[0],d=131072&n.flags[0];return t=8,r&&(t+=4,n.baseDataOffset=i.getUint32(12),t+=4),a&&(n.sampleDescriptionIndex=i.getUint32(t),t+=4),s&&(n.defaultSampleDuration=i.getUint32(t),t+=4),o&&(n.defaultSampleSize=i.getUint32(t),t+=4),u&&(n.defaultSampleFlags=i.getUint32(t)),l&&(n.durationIsEmpty=!0),!r&&d&&(n.baseDataOffsetIsMoof=!0),n},tc="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:void 0!==i.g?i.g:"undefined"!=typeof self?self:{};"undefined"!=typeof window?ti=window:void 0!==tc?ti=tc:"undefined"!=typeof self?ti=self:ti={};var th,tp,tf,tm=ti,tg=ed.discardEmulationPreventionBytes,tv=function(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},ty=function(e,t,i){var n,r,a,s,o=new DataView(e.buffer,e.byteOffset,e.byteLength),u={logs:[],seiNals:[]};for(r=0;r+4<e.length;r+=a)if(a=o.getUint32(r),r+=4,!(a<=0))switch(31&e[r]){case 6:var l=e.subarray(r+1,r+1+a),d=tv(r,t);if(n={nalUnitType:"sei_rbsp",size:a,data:l,escapedRBSP:tg(l),trackId:i},d)n.pts=d.pts,n.dts=d.dts,s=d;else if(s)n.pts=s.pts,n.dts=s.dts;else{u.logs.push({level:"warn",message:"We've encountered a nal unit without data at "+r+" for trackId "+i+". See mux.js#223."});break}u.seiNals.push(n)}return u},t_=function(e,t,i){var n=t,r=i.defaultSampleDuration||0,a=i.defaultSampleSize||0,s=i.trackId,o=[];return e.forEach(function(e){var t=tl(e).samples;t.forEach(function(e){void 0===e.duration&&(e.duration=r),void 0===e.size&&(e.size=a),e.trackId=s,e.dts=n,void 0===e.compositionTimeOffset&&(e.compositionTimeOffset=0),"bigint"==typeof n?(e.pts=n+tm.BigInt(e.compositionTimeOffset),n+=tm.BigInt(e.duration)):(e.pts=n+e.compositionTimeOffset,n+=e.duration)}),o=o.concat(t)}),o},tb=function(e,t){var i=ts(e,["moof","traf"]),n=ts(e,["mdat"]),r={},a=[];return n.forEach(function(e,t){var n=i[t];a.push({mdat:e,traf:n})}),a.forEach(function(e){var 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n,r,a,s,o,u,l,d=0,c=188,h=!1,p={data:[],size:0};c<e.byteLength;){if(71===e[d]&&71===e[c]){if(n=e.subarray(d,c),"pes"===tI.ts.parseType(n,t.pid)&&(r=tI.ts.parsePesType(n,t.table),a=tI.ts.parsePayloadUnitStartIndicator(n),"video"===r&&(a&&!h&&(s=tI.ts.parsePesTime(n))&&(s.type="video",i.video.push(s),h=!0),!i.firstKeyFrame))){if(a&&0!==p.size){for(o=new Uint8Array(p.size),u=0;p.data.length;)l=p.data.shift(),o.set(l,u),u+=l.byteLength;if(tI.ts.videoPacketContainsKeyFrame(o)){var f=tI.ts.parsePesTime(o);f?(i.firstKeyFrame=f,i.firstKeyFrame.type="video"):console.warn("Failed to extract PTS/DTS from PES at first keyframe. 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t.timedout?{status:t.status,message:"HLS request timed-out at URL: "+t.uri,code:oF.TIMEOUT,xhr:t}:t.aborted?{status:t.status,message:"HLS request aborted at URL: "+t.uri,code:oF.ABORTED,xhr:t}:e?{status:t.status,message:"HLS request errored at URL: "+t.uri,code:oF.FAILURE,xhr:t}:"arraybuffer"===t.responseType&&0===t.response.byteLength?{status:t.status,message:"Empty HLS response at URL: "+t.uri,code:oF.FAILURE,xhr:t}:null},oW=function(e,t,i){return function(n,r){var a=r.response,s=oV(n,r);if(s)return i(s,e);if(16!==a.byteLength)return i({status:r.status,message:"Invalid HLS key at URL: "+r.uri,code:oF.FAILURE,xhr:r},e);for(var o=new DataView(a),u=new Uint32Array([o.getUint32(0),o.getUint32(4),o.getUint32(8),o.getUint32(12)]),l=0;l<t.length;l++)t[l].bytes=u;return i(null,e)}},oz=function(e,t){var i=tC(e.map.bytes);if("mp4"!==i)return t({internal:!0,message:"Found unsupported "+(i||"unknown")+" container for initialization segment at URL: 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r=e.result;r&&(n(t,{hasAudio:r.hasAudio,hasVideo:r.hasVideo,isMuxed:m}),n=null,r.hasAudio&&!m&&g(r.audioStart),r.hasVideo&&y(r.videoStart),g=null,y=null),oU({bytes:i,transmuxer:t.transmuxer,audioAppendStart:t.audioAppendStart,gopsToAlignWith:t.gopsToAlignWith,remux:m,onData:function(e){e.type="combined"===e.type?"video":e.type,c(t,e)},onTrackInfo:function(e){n&&(m&&(e.isMuxed=!0),n(t,e))},onAudioTimingInfo:function(e){g&&void 0!==e.start&&(g(e.start),g=null),v&&void 0!==e.end&&v(e.end)},onVideoTimingInfo:function(e){y&&void 0!==e.start&&(y(e.start),y=null),_&&void 0!==e.end&&_(e.end)},onVideoSegmentTimingInfo:function(e){a(e)},onAudioSegmentTimingInfo:function(e){s(e)},onId3:function(e,i){o(t,e,i)},onCaptions:function(e){u(t,[e])},isEndOfTimeline:l,onEndedTimeline:function(){d()},onTransmuxerLog:p,onDone:function(e){h&&(e.type="combined"===e.type?"video":e.type,h(null,t,e))}})}})},oQ=function(e){var t=e.segment,i=e.bytes,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,d=e.endedTimelineFn,c=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=new Uint8Array(i);if(tl(f,["moof"]).length>0){t.isFmp4=!0;var m=t.map.tracks,g={isFmp4:!0,hasVideo:!!m.video,hasAudio:!!m.audio};m.audio&&m.audio.codec&&"enca"!==m.audio.codec&&(g.audioCodec=m.audio.codec),m.video&&m.video.codec&&"encv"!==m.video.codec&&(g.videoCodec=m.video.codec),m.video&&m.audio&&(g.isMuxed=!0),n(t,g);var v=function(e){c(t,{data:f,type:g.hasAudio&&!g.isMuxed?"audio":"video"}),e&&e.length&&u(t,e),h(null,t,{})};oj({action:"probeMp4StartTime",timescales:t.map.timescales,data:f,transmuxer:t.transmuxer,callback:function(e){var n=e.data,a=e.startTime;if(i=n.buffer,t.bytes=f=n,g.hasAudio&&!g.isMuxed&&r(t,"audio","start",a),g.hasVideo&&r(t,"video","start",a),!m.video||!n.byteLength||!t.transmuxer){v();return}oj({action:"pushMp4Captions",endAction:"mp4Captions",transmuxer:t.transmuxer,data:f,timescales:t.map.timescales,trackIds:[m.video.id],callback:function(e){i=e.data.buffer,t.bytes=f=e.data,e.logs.forEach(function(e){p(a9.mergeOptions(e,{stream:"mp4CaptionParser"}))}),v(e.captions)}})}});return}if(!t.transmuxer){h(null,t,{});return}if(void 0===t.container&&(t.container=tC(f)),"ts"!==t.container&&"aac"!==t.container){n(t,{hasAudio:!1,hasVideo:!1}),h(null,t,{});return}oK({segment:t,bytes:i,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:d,dataFn:c,doneFn:h,onTransmuxerLog:p})},oY=function(e,t){var i,n=e.id,r=e.key,a=e.encryptedBytes,s=e.decryptionWorker;s.addEventListener("message",function e(i){if(i.data.source===n){s.removeEventListener("message",e);var r=i.data.decrypted;t(new Uint8Array(r.bytes,r.byteOffset,r.byteLength))}}),i=r.bytes.slice?r.bytes.slice():new Uint32Array(Array.prototype.slice.call(r.bytes)),s.postMessage(oe({source:n,encrypted:a,key:i,iv:r.iv}),[a.buffer,i.buffer])},o$=function(e){var t=e.decryptionWorker,i=e.segment,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,d=e.endedTimelineFn,c=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog;oY({id:i.requestId,key:i.key,encryptedBytes:i.encryptedBytes,decryptionWorker:t},function(e){i.bytes=e,oQ({segment:i,bytes:i.bytes,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:d,dataFn:c,doneFn:h,onTransmuxerLog:p})})},oJ=function(e){var t=e.activeXhrs,i=e.decryptionWorker,n=e.trackInfoFn,r=e.timingInfoFn,a=e.videoSegmentTimingInfoFn,s=e.audioSegmentTimingInfoFn,o=e.id3Fn,u=e.captionsFn,l=e.isEndOfTimeline,d=e.endedTimelineFn,c=e.dataFn,h=e.doneFn,p=e.onTransmuxerLog,f=0,m=!1;return function(e,g){if(!m){if(e)return m=!0,oq(t),h(e,g);if((f+=1)===t.length){var v=function(){if(g.encryptedBytes)return o$({decryptionWorker:i,segment:g,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:d,dataFn:c,doneFn:h,onTransmuxerLog:p});oQ({segment:g,bytes:g.bytes,trackInfoFn:n,timingInfoFn:r,videoSegmentTimingInfoFn:a,audioSegmentTimingInfoFn:s,id3Fn:o,captionsFn:u,isEndOfTimeline:l,endedTimelineFn:d,dataFn:c,doneFn:h,onTransmuxerLog:p})};if(g.endOfAllRequests=Date.now(),g.map&&g.map.encryptedBytes&&!g.map.bytes)return oY({decryptionWorker:i,id:g.requestId+"-init",encryptedBytes:g.map.encryptedBytes,key:g.map.key},function(e){g.map.bytes=e,oz(g,function(e){if(e)return oq(t),h(e,g);v()})});v()}}}},oZ=function(e){var t=e.loadendState,i=e.abortFn;return function(e){e.target.aborted&&i&&!t.calledAbortFn&&(i(),t.calledAbortFn=!0)}},o0=function(e){var t=e.segment,i=e.progressFn;return e.trackInfoFn,e.timingInfoFn,e.videoSegmentTimingInfoFn,e.audioSegmentTimingInfoFn,e.id3Fn,e.captionsFn,e.isEndOfTimeline,e.endedTimelineFn,e.dataFn,function(e){if(!e.target.aborted)return t.stats=a9.mergeOptions(t.stats,oH(e)),!t.stats.firstBytesReceivedAt&&t.stats.bytesReceived&&(t.stats.firstBytesReceivedAt=Date.now()),i(e,t)}},o1=function(e){var t=e.xhr,i=e.xhrOptions,n=e.decryptionWorker,r=e.segment,a=e.abortFn,s=e.progressFn,o=e.trackInfoFn,u=e.timingInfoFn,l=e.videoSegmentTimingInfoFn,d=e.audioSegmentTimingInfoFn,c=e.id3Fn,h=e.captionsFn,p=e.isEndOfTimeline,f=e.endedTimelineFn,m=e.dataFn,g=e.doneFn,v=e.onTransmuxerLog,y=[],_=oJ({activeXhrs:y,decryptionWorker:n,trackInfoFn:o,timingInfoFn:u,videoSegmentTimingInfoFn:l,audioSegmentTimingInfoFn:d,id3Fn:c,captionsFn:h,isEndOfTimeline:p,endedTimelineFn:f,dataFn:m,doneFn:g,onTransmuxerLog:v});if(r.key&&!r.key.bytes){var b=[r.key];r.map&&!r.map.bytes&&r.map.key&&r.map.key.resolvedUri===r.key.resolvedUri&&b.push(r.map.key);var T=t(a9.mergeOptions(i,{uri:r.key.resolvedUri,responseType:"arraybuffer"}),oW(r,b,_));y.push(T)}if(r.map&&!r.map.bytes){if(r.map.key&&(!r.key||r.key.resolvedUri!==r.map.key.resolvedUri)){var S=t(a9.mergeOptions(i,{uri:r.map.key.resolvedUri,responseType:"arraybuffer"}),oW(r,[r.map.key],_));y.push(S)}var E=t(a9.mergeOptions(i,{uri:r.map.resolvedUri,responseType:"arraybuffer",headers:s5(r.map)}),oG({segment:r,finishProcessingFn:_}));y.push(E)}var w=a9.mergeOptions(i,{uri:r.part&&r.part.resolvedUri||r.resolvedUri,responseType:"arraybuffer",headers:s5(r)}),k=oX({segment:r,finishProcessingFn:_,responseType:w.responseType}),C=t(w,k);C.addEventListener("progress",o0({segment:r,progressFn:s,trackInfoFn:o,timingInfoFn:u,videoSegmentTimingInfoFn:l,audioSegmentTimingInfoFn:d,id3Fn:c,captionsFn:h,isEndOfTimeline:p,endedTimelineFn:f,dataFn:m})),y.push(C);var x={};return y.forEach(function(e){e.addEventListener("loadend",oZ({loadendState:x,abortFn:a}))}),function(){return oq(y)}},o2=sn("CodecUtils"),o4=function(e){var t=e.attributes||{};if(t.CODECS)return q(t.CODECS)},o8=function(e,t){var i=t.attributes||{};return e&&e.mediaGroups&&e.mediaGroups.AUDIO&&i.AUDIO&&e.mediaGroups.AUDIO[i.AUDIO]},o3=function(e,t){if(!o8(e,t))return!0;var i=t.attributes||{},n=e.mediaGroups.AUDIO[i.AUDIO];for(var r in n)if(!n[r].uri&&!n[r].playlists)return!0;return!1},o6=function(e){var t={};return e.forEach(function(e){var i=e.mediaType,n=e.type,r=e.details;t[i]=t[i]||[],t[i].push(F(""+n+r))}),Object.keys(t).forEach(function(e){if(t[e].length>1){o2("multiple "+e+" codecs found as attributes: "+t[e].join(", ")+". Setting playlist codecs to null so that we wait for mux.js to probe segments for real codecs."),t[e]=null;return}t[e]=t[e][0]}),t},o5=function(e){var t=0;return e.audio&&t++,e.video&&t++,t},o7=function(e,t){var i=t.attributes||{},n=o6(o4(t)||[]);if(o8(e,t)&&!n.audio&&!o3(e,t)){var r=o6(H(e,i.AUDIO)||[]);r.audio&&(n.audio=r.audio)}return n},o9=sn("PlaylistSelector"),ue=function(e){if(!(!e||!e.playlist)){var t=e.playlist;return JSON.stringify({id:t.id,bandwidth:e.bandwidth,width:e.width,height:e.height,codecs:t.attributes&&t.attributes.CODECS||""})}},ut=function(e,t){if(!e)return"";var i=a().getComputedStyle(e);return i?i[t]:""},ui=function(e,t){var i=e.slice();e.sort(function(e,n){var r=t(e,n);return 0===r?i.indexOf(e)-i.indexOf(n):r})},un=function(e,t){var i,n;return e.attributes.BANDWIDTH&&(i=e.attributes.BANDWIDTH),i=i||a().Number.MAX_VALUE,t.attributes.BANDWIDTH&&(n=t.attributes.BANDWIDTH),i-(n=n||a().Number.MAX_VALUE)},ur=function(e,t,i,n,r,s){if(e){var o,u={bandwidth:t,width:i,height:n,limitRenditionByPlayerDimensions:r},l=e.playlists;sN.isAudioOnly(e)&&(l=s.getAudioTrackPlaylists_(),u.audioOnly=!0);var d=l.map(function(e){var t=e.attributes&&e.attributes.RESOLUTION&&e.attributes.RESOLUTION.width,i=e.attributes&&e.attributes.RESOLUTION&&e.attributes.RESOLUTION.height;return{bandwidth:e.attributes&&e.attributes.BANDWIDTH||a().Number.MAX_VALUE,width:t,height:i,playlist:e}});ui(d,function(e,t){return e.bandwidth-t.bandwidth});var c=(d=d.filter(function(e){return!sN.isIncompatible(e.playlist)})).filter(function(e){return sN.isEnabled(e.playlist)});c.length||(c=d.filter(function(e){return!sN.isDisabled(e.playlist)}));var h=c.filter(function(e){return e.bandwidth*oS.BANDWIDTH_VARIANCE<t}),p=h[h.length-1],f=h.filter(function(e){return e.bandwidth===p.bandwidth})[0];if(!1===r){var m=f||c[0]||d[0];if(m&&m.playlist){var g="sortedPlaylistReps";return f&&(g="bandwidthBestRep"),c[0]&&(g="enabledPlaylistReps"),o9("choosing "+ue(m)+" using "+g+" with options",u),m.playlist}return o9("could not choose a playlist with options",u),null}var v=h.filter(function(e){return e.width&&e.height});ui(v,function(e,t){return e.width-t.width});var y=v.filter(function(e){return e.width===i&&e.height===n});p=y[y.length-1];var _,b,T,S=y.filter(function(e){return e.bandwidth===p.bandwidth})[0];if(S||(p=(b=(_=v.filter(function(e){return e.width>i||e.height>n})).filter(function(e){return e.width===_[0].width&&e.height===_[0].height}))[b.length-1],T=b.filter(function(e){return e.bandwidth===p.bandwidth})[0]),s.experimentalLeastPixelDiffSelector){var E=v.map(function(e){return e.pixelDiff=Math.abs(e.width-i)+Math.abs(e.height-n),e});ui(E,function(e,t){return e.pixelDiff===t.pixelDiff?t.bandwidth-e.bandwidth:e.pixelDiff-t.pixelDiff}),o=E[0]}var w=o||T||S||f||c[0]||d[0];if(w&&w.playlist){var k="sortedPlaylistReps";return o?k="leastPixelDiffRep":T?k="resolutionPlusOneRep":S?k="resolutionBestRep":f?k="bandwidthBestRep":c[0]&&(k="enabledPlaylistReps"),o9("choosing "+ue(w)+" using "+k+" with options",u),w.playlist}return o9("could not choose a playlist with options",u),null}},ua=function(){var e=this.useDevicePixelRatio&&a().devicePixelRatio||1;return ur(this.playlists.master,this.systemBandwidth,parseInt(ut(this.tech_.el(),"width"),10)*e,parseInt(ut(this.tech_.el(),"height"),10)*e,this.limitRenditionByPlayerDimensions,this.masterPlaylistController_)},us=function(e){var t=e.master,i=e.currentTime,n=e.bandwidth,r=e.duration,a=e.segmentDuration,s=e.timeUntilRebuffer,o=e.currentTimeline,u=e.syncController,l=t.playlists.filter(function(e){return!sN.isIncompatible(e)}),d=l.filter(sN.isEnabled);d.length||(d=l.filter(function(e){return!sN.isDisabled(e)}));var c=d.filter(sN.hasAttribute.bind(null,"BANDWIDTH")).map(function(e){var t=u.getSyncPoint(e,r,o,i),l=sN.estimateSegmentRequestTime(a,n,e);return{playlist:e,rebufferingImpact:l*(t?1:2)-s}}),h=c.filter(function(e){return e.rebufferingImpact<=0});return ui(h,function(e,t){return un(t.playlist,e.playlist)}),h.length?h[0]:(ui(c,function(e,t){return e.rebufferingImpact-t.rebufferingImpact}),c[0]||null)},uo=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},uu=function(e,t,i){if(!e[i]){t.trigger({type:"usage",name:"vhs-608"}),t.trigger({type:"usage",name:"hls-608"});var n=i;/^cc708_/.test(i)&&(n="SERVICE"+i.split("_")[1]);var r=t.textTracks().getTrackById(n);if(r)e[i]=r;else{var a=t.options_.vhs&&t.options_.vhs.captionServices||{},s=i,o=i,u=!1,l=a[n];l&&(s=l.label,o=l.language,u=l.default),e[i]=t.addRemoteTextTrack({kind:"captions",id:n,default:u,label:s,language:o},!1).track}}},ul=function(e){var t=e.inbandTextTracks,i=e.captionArray,n=e.timestampOffset;if(i){var r=a().WebKitDataCue||a().VTTCue;i.forEach(function(e){t[e.stream].addCue(new r(e.startTime+n,e.endTime+n,e.text))})}},ud=function(e){Object.defineProperties(e.frame,{id:{get:function(){return a9.log.warn("cue.frame.id is deprecated. Use cue.value.key instead."),e.value.key}},value:{get:function(){return a9.log.warn("cue.frame.value is deprecated. Use cue.value.data instead."),e.value.data}},privateData:{get:function(){return a9.log.warn("cue.frame.privateData is deprecated. Use cue.value.data instead."),e.value.data}}})},uc=function(e){var t=e.inbandTextTracks,i=e.metadataArray,n=e.timestampOffset,r=e.videoDuration;if(i){var s=a().WebKitDataCue||a().VTTCue,o=t.metadataTrack_;if(o&&(i.forEach(function(e){var t=e.cueTime+n;"number"!=typeof t||a().isNaN(t)||t<0||!(t<1/0)||e.frames.forEach(function(e){var i=new s(t,t,e.value||e.url||e.data||"");i.frame=e,i.value=e,ud(i),o.addCue(i)})}),!(!o.cues||!o.cues.length))){for(var u=o.cues,l=[],d=0;d<u.length;d++)u[d]&&l.push(u[d]);var c=l.reduce(function(e,t){var i=e[t.startTime]||[];return i.push(t),e[t.startTime]=i,e},{}),h=Object.keys(c).sort(function(e,t){return Number(e)-Number(t)});h.forEach(function(e,t){var i=c[e],n=Number(h[t+1])||r;i.forEach(function(e){e.endTime=n})})}}},uh=function(e,t,i){e.metadataTrack_||(e.metadataTrack_=i.addRemoteTextTrack({kind:"metadata",label:"Timed Metadata"},!1).track,e.metadataTrack_.inBandMetadataTrackDispatchType=t)},up=function(e,t,i){var n,r;if(i&&i.cues)for(n=i.cues.length;n--;)(r=i.cues[n]).startTime>=e&&r.endTime<=t&&i.removeCue(r)},uf=function(e){var t=e.cues;if(t)for(var i=0;i<t.length;i++){for(var n=[],r=0,a=0;a<t.length;a++)t[i].startTime===t[a].startTime&&t[i].endTime===t[a].endTime&&t[i].text===t[a].text&&++r>1&&n.push(t[a]);n.length&&n.forEach(function(t){return e.removeCue(t)})}},um=function(e,t,i){if(null==t||!e.length)return[];var n,r=Math.ceil((t-i+3)*tx.ONE_SECOND_IN_TS);for(n=0;n<e.length&&!(e[n].pts>r);n++);return e.slice(n)},ug=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)},uv=function(e,t,i,n){for(var r=Math.ceil((t-n)*tx.ONE_SECOND_IN_TS),a=Math.ceil((i-n)*tx.ONE_SECOND_IN_TS),s=e.slice(),o=e.length;o--&&!(e[o].pts<=a););if(-1===o)return s;for(var u=o+1;u--&&!(e[u].pts<=r););return u=Math.max(u,0),s.splice(u,o-u+1),s},uy=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 a=i[r];if(a!==n[r]||e[a]!==t[a])return!1}return!0},u_=function(e,t,i){t=t||[];for(var n=[],r=0,a=0;a<t.length;a++){var s=t[a];if(e===s.timeline&&(n.push(a),(r+=s.duration)>i))return a}return 0===n.length?0:n[n.length-1]},ub=function(e){return"number"==typeof e&&isFinite(e)},uT=1/60,uS=function(e,t,i){var n=t-oS.BACK_BUFFER_LENGTH;return e.length&&(n=Math.max(n,e.start(0))),Math.min(t-i,n)},uE=function(e){var t=e.startOfSegment,i=e.duration,n=e.segment,r=e.part,a=e.playlist,s=a.mediaSequence,o=a.id,u=a.segments,l=e.mediaIndex,d=e.partIndex,c=e.timeline,h=(void 0===u?[]:u).length-1,p="mediaIndex/partIndex increment";e.getMediaInfoForTime?p="getMediaInfoForTime ("+e.getMediaInfoForTime+")":e.isSyncRequest&&(p="getSyncSegmentCandidate (isSyncRequest)"),e.independent&&(p+=" with independent "+e.independent);var f="number"==typeof d,m=e.segment.uri?"segment":"pre-segment",g=f?sb({preloadSegment:n})-1:0;return m+" ["+(s+l)+"/"+(s+h)+"]"+(f?" part ["+d+"/"+g+"]":"")+(" segment start/end ["+n.start)+" => "+n.end+"]"+(f?" part start/end ["+r.start+" => "+r.end+"]":"")+" startOfSegment ["+t+"] duration ["+i+"] timeline ["+c+"] selected by ["+p+"] playlist ["+o+"]"},uw=function(e){return e+"TimingInfo"},uk=function(e){var t=e.segmentTimeline,i=e.currentTimeline,n=e.startOfSegment,r=e.buffered;return e.overrideCheck||t!==i?t<i?n:r.length?r.end(r.length-1):n:null},uC=function(e){var t=e.timelineChangeController,i=e.currentTimeline,n=e.segmentTimeline,r=e.loaderType,a=e.audioDisabled;if(i===n)return!1;if("audio"===r){var s=t.lastTimelineChange({type:"main"});return!s||s.to!==n}if("main"===r&&a){var o=t.pendingTimelineChange({type:"audio"});return!(o&&o.to===n)}return!1},ux=function(e){var t=0;return["video","audio"].forEach(function(i){var n=e[i+"TimingInfo"];if(n){var r,s=n.start,o=n.end;"bigint"==typeof s||"bigint"==typeof o?r=a().BigInt(o)-a().BigInt(s):"number"==typeof s&&"number"==typeof o&&(r=o-s),void 0!==r&&r>t&&(t=r)}}),"bigint"==typeof t&&t<Number.MAX_SAFE_INTEGER&&(t=Number(t)),t},uI=function(e){var t=e.segmentDuration,i=e.maxDuration;return!!t&&Math.round(t)>i+sr},uA=function(e,t){if("hls"!==t)return null;var i=ux({audioTimingInfo:e.audioTimingInfo,videoTimingInfo:e.videoTimingInfo});if(!i)return null;var n=e.playlist.targetDuration,r=uI({segmentDuration:i,maxDuration:2*n}),a=uI({segmentDuration:i,maxDuration:n}),s="Segment with index "+e.mediaIndex+" from playlist "+e.playlist.id+" has a duration of "+i+" when the reported duration is "+e.duration+" and the target duration is "+n+". For HLS content, a duration in excess of the target duration may result in playback issues. See the HLS specification section on EXT-X-TARGETDURATION for more details: https://tools.ietf.org/html/draft-pantos-http-live-streaming-23#section-4.3.3.1";return r||a?{severity:r?"warn":"info",message:s}:null},uP=function(e){function t(t,i){var n;if(n=e.call(this)||this,!t)throw TypeError("Initialization settings are required");if("function"!=typeof t.currentTime)throw TypeError("No currentTime getter specified");if(!t.mediaSource)throw TypeError("No MediaSource specified");return n.bandwidth=t.bandwidth,n.throughput={rate:0,count:0},n.roundTrip=NaN,n.resetStats_(),n.mediaIndex=null,n.partIndex=null,n.hasPlayed_=t.hasPlayed,n.currentTime_=t.currentTime,n.seekable_=t.seekable,n.seeking_=t.seeking,n.duration_=t.duration,n.mediaSource_=t.mediaSource,n.vhs_=t.vhs,n.loaderType_=t.loaderType,n.currentMediaInfo_=void 0,n.startingMediaInfo_=void 0,n.segmentMetadataTrack_=t.segmentMetadataTrack,n.goalBufferLength_=t.goalBufferLength,n.sourceType_=t.sourceType,n.sourceUpdater_=t.sourceUpdater,n.inbandTextTracks_=t.inbandTextTracks,n.state_="INIT",n.timelineChangeController_=t.timelineChangeController,n.shouldSaveSegmentTimingInfo_=!0,n.parse708captions_=t.parse708captions,n.captionServices_=t.captionServices,n.experimentalExactManifestTimings=t.experimentalExactManifestTimings,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_=a9.browser.IE_VERSION>=11,n.appendInitSegment_={audio:!0,video:!0},n.playlistOfLastInitSegment_={audio:null,video:null},n.callQueue_=[],n.loadQueue_=[],n.metadataQueue_={id3:[],caption:[]},n.waitingOnRemove_=!1,n.quotaExceededErrorRetryTimeout_=null,n.activeInitSegmentId_=null,n.initSegments_={},n.cacheEncryptionKeys_=t.cacheEncryptionKeys,n.keyCache_={},n.decrypter_=t.decrypter,n.syncController_=t.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_=sn("SegmentLoader["+n.loaderType_+"]"),Object.defineProperty(c(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}p(t,e);var i=t.prototype;return i.createTransmuxer_=function(){return oB.createTransmuxer({remux:!1,alignGopsAtEnd:this.safeAppend_,keepOriginalTimestamps:!0,parse708captions:this.parse708captions_,captionServices:this.captionServices_})},i.resetStats_=function(){this.mediaBytesTransferred=0,this.mediaRequests=0,this.mediaRequestsAborted=0,this.mediaRequestsTimedout=0,this.mediaRequestsErrored=0,this.mediaTransferDuration=0,this.mediaSecondsLoaded=0,this.mediaAppends=0},i.dispose=function(){this.trigger("dispose"),this.state="DISPOSED",this.pause(),this.abort_(),this.transmuxer_&&this.transmuxer_.terminate(),this.resetStats_(),this.checkBufferTimeout_&&a().clearTimeout(this.checkBufferTimeout_),this.syncController_&&this.triggerSyncInfoUpdate_&&this.syncController_.off("syncinfoupdate",this.triggerSyncInfoUpdate_),this.off()},i.setAudio=function(e){this.audioDisabled_=!e,e?this.appendInitSegment_.audio=!0:this.sourceUpdater_.removeAudio(0,this.duration_())},i.abort=function(){if("WAITING"!==this.state){this.pendingSegment_&&(this.pendingSegment_=null);return}this.abort_(),this.state="READY",this.paused()||this.monitorBuffer_()},i.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_),this.waitingOnRemove_=!1,a().clearTimeout(this.quotaExceededErrorRetryTimeout_),this.quotaExceededErrorRetryTimeout_=null},i.checkForAbort_=function(e){return"APPENDING"!==this.state||this.pendingSegment_?!this.pendingSegment_||this.pendingSegment_.requestId!==e:(this.state="READY",!0)},i.error=function(e){return void 0!==e&&(this.logger_("error occurred:",e),this.error_=e),this.pendingSegment_=null,this.error_},i.endOfStream=function(){this.ended_=!0,this.transmuxer_&&oB.reset(this.transmuxer_),this.gopBuffer_.length=0,this.pause(),this.trigger("ended")},i.buffered_=function(){var e=this.getMediaInfo_();if(!this.sourceUpdater_||!e)return a9.createTimeRanges();if("main"===this.loaderType_){var 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()},i.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=ot(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},i.segmentKey=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=oi(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},i.couldBeginLoading_=function(){return this.playlist_&&!this.paused()},i.load=function(){if(this.monitorBuffer_(),this.playlist_){if("INIT"===this.state&&this.couldBeginLoading_())return this.init_();this.couldBeginLoading_()&&("READY"===this.state||"INIT"===this.state)&&(this.state="READY")}},i.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},i.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},"main"===this.loaderType_&&this.syncController_.setDateTimeMappingForStart(e));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){null!==this.mediaIndex&&(e.endList?this.resyncLoader():this.resetLoader()),this.currentMediaInfo_=void 0,this.trigger("playlistupdate");return}var a=e.mediaSequence-i.mediaSequence;if(this.logger_("live window shift ["+a+"]"),null!==this.mediaIndex){if(this.mediaIndex-=a,this.mediaIndex<0)this.mediaIndex=null,this.partIndex=null;else{var s=this.playlist_.segments[this.mediaIndex];if(this.partIndex&&(!s.parts||!s.parts.length||!s.parts[this.partIndex])){var o=this.mediaIndex;this.logger_("currently processing part (index "+this.partIndex+") no longer exists."),this.resetLoader(),this.mediaIndex=o}}}n&&(n.mediaIndex-=a,n.mediaIndex<0?(n.mediaIndex=null,n.partIndex=null):(n.mediaIndex>=0&&(n.segment=e.segments[n.mediaIndex]),n.partIndex>=0&&n.segment.parts&&(n.part=n.segment.parts[n.partIndex]))),this.syncController_.saveExpiredSegmentInfo(i,e)}},i.pause=function(){this.checkBufferTimeout_&&(a().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=null)},i.paused=function(){return null===this.checkBufferTimeout_},i.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"}),this.transmuxer_.postMessage({action:"reset"}))},i.resetLoader=function(){this.fetchAtBuffer_=!1,this.resyncLoader()},i.resyncLoader=function(){this.transmuxer_&&oB.reset(this.transmuxer_),this.mediaIndex=null,this.partIndex=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"})},i.remove=function(e,t,i,n){if(void 0===i&&(i=function(){}),void 0===n&&(n=!1),t===1/0&&(t=this.duration_()),t<=e){this.logger_("skipping remove because end ${end} is <= start ${start}");return}if(!this.sourceUpdater_||!this.getMediaInfo_()){this.logger_("skipping remove because no source updater or starting media info");return}var r=1,a=function(){0==--r&&i()};for(var s in(n||!this.audioDisabled_)&&(r++,this.sourceUpdater_.removeAudio(e,t,a)),(n||"main"===this.loaderType_)&&(this.gopBuffer_=uv(this.gopBuffer_,e,t,this.timeMapping_),r++,this.sourceUpdater_.removeVideo(e,t,a)),this.inbandTextTracks_)up(e,t,this.inbandTextTracks_[s]);up(e,t,this.segmentMetadataTrack_),a()},i.monitorBuffer_=function(){this.checkBufferTimeout_&&a().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=a().setTimeout(this.monitorBufferTick_.bind(this),1)},i.monitorBufferTick_=function(){"READY"===this.state&&this.fillBuffer_(),this.checkBufferTimeout_&&a().clearTimeout(this.checkBufferTimeout_),this.checkBufferTimeout_=a().setTimeout(this.monitorBufferTick_.bind(this),500)},i.fillBuffer_=function(){if(!this.sourceUpdater_.updating()){var e=this.chooseNextRequest_();e&&("number"==typeof e.timestampOffset&&(this.isPendingTimestampOffset_=!1,this.timelineChangeController_.pendingTimelineChange({type:this.loaderType_,from:this.currentTimeline_,to:e.timeline})),this.loadSegment_(e))}},i.isEndOfStream_=function(e,t,i){if(void 0===e&&(e=this.mediaIndex),void 0===t&&(t=this.playlist_),void 0===i&&(i=this.partIndex),!t||!this.mediaSource_)return!1;var n="number"==typeof e&&t.segments[e],r=e+1===t.segments.length,a=!n||!n.parts||i+1===n.parts.length;return t.endList&&"open"===this.mediaSource_.readyState&&r&&a},i.chooseNextRequest_=function(){var e=this.buffered_(),t=sf(e)||0,i=sm(e,this.currentTime_()),n=!this.hasPlayed_()&&i>=1,r=i>=this.goalBufferLength_(),a=this.playlist_.segments;if(!a.length||n||r)return null;this.syncPoint_=this.syncPoint_||this.syncController_.getSyncPoint(this.playlist_,this.duration_(),this.currentTimeline_,this.currentTime_());var s={partIndex:null,mediaIndex:null,startOfSegment:null,playlist:this.playlist_,isSyncRequest:!this.syncPoint_};if(s.isSyncRequest)s.mediaIndex=u_(this.currentTimeline_,a,t);else if(null!==this.mediaIndex){var o=a[this.mediaIndex],u="number"==typeof this.partIndex?this.partIndex:-1;s.startOfSegment=o.end?o.end:t,o.parts&&o.parts[u+1]?(s.mediaIndex=this.mediaIndex,s.partIndex=u+1):s.mediaIndex=this.mediaIndex+1}else{var l=sN.getMediaInfoForTime({experimentalExactManifestTimings:this.experimentalExactManifestTimings,playlist:this.playlist_,currentTime:this.fetchAtBuffer_?t:this.currentTime_(),startingPartIndex:this.syncPoint_.partIndex,startingSegmentIndex:this.syncPoint_.segmentIndex,startTime:this.syncPoint_.time}),d=l.segmentIndex,c=l.startTime,h=l.partIndex;s.getMediaInfoForTime=this.fetchAtBuffer_?"bufferedEnd "+t:"currentTime "+this.currentTime_(),s.mediaIndex=d,s.startOfSegment=c,s.partIndex=h}var p=a[s.mediaIndex],f=p&&"number"==typeof s.partIndex&&p.parts&&p.parts[s.partIndex];if(!p||"number"==typeof s.partIndex&&!f)return null;if("number"!=typeof s.partIndex&&p.parts&&(s.partIndex=0,f=p.parts[0]),!i&&f&&!f.independent){if(0===s.partIndex){var m=a[s.mediaIndex-1],g=m.parts&&m.parts.length&&m.parts[m.parts.length-1];g&&g.independent&&(s.mediaIndex-=1,s.partIndex=m.parts.length-1,s.independent="previous segment")}else p.parts[s.partIndex-1].independent&&(s.partIndex-=1,s.independent="previous part")}var v=this.mediaSource_&&"ended"===this.mediaSource_.readyState;return s.mediaIndex>=a.length-1&&v&&!this.seeking_()?null:this.generateSegmentInfo_(s)},i.generateSegmentInfo_=function(e){var t=e.independent,i=e.playlist,n=e.mediaIndex,r=e.startOfSegment,a=e.isSyncRequest,s=e.partIndex,o=e.forceTimestampOffset,u=e.getMediaInfoForTime,l=i.segments[n],d="number"==typeof s&&l.parts[s],c={requestId:"segment-loader-"+Math.random(),uri:d&&d.resolvedUri||l.resolvedUri,mediaIndex:n,partIndex:d?s:null,isSyncRequest:a,startOfSegment:r,playlist:i,bytes:null,encryptedBytes:null,timestampOffset:null,timeline:l.timeline,duration:d&&d.duration||l.duration,segment:l,part:d,byteLength:0,transmuxer:this.transmuxer_,getMediaInfoForTime:u,independent:t},h=void 0!==o?o:this.isPendingTimestampOffset_;c.timestampOffset=this.timestampOffsetForSegment_({segmentTimeline:l.timeline,currentTimeline:this.currentTimeline_,startOfSegment:r,buffered:this.buffered_(),overrideCheck:h});var p=sf(this.sourceUpdater_.audioBuffered());return"number"==typeof p&&(c.audioAppendStart=p-this.sourceUpdater_.audioTimestampOffset()),this.sourceUpdater_.videoBuffered().length&&(c.gopsToAlignWith=um(this.gopBuffer_,this.currentTime_()-this.sourceUpdater_.videoTimestampOffset(),this.timeMapping_)),c},i.timestampOffsetForSegment_=function(e){return uk(e)},i.earlyAbortWhenNeeded_=function(e){if(!(this.vhs_.tech_.paused()||!this.xhrOptions_.timeout||!this.playlist_.attributes.BANDWIDTH)&&!(Date.now()-(e.firstBytesReceivedAt||Date.now())<1e3)){var t,i,n=this.currentTime_(),r=e.bandwidth,a=this.pendingSegment_.duration,s=sN.estimateSegmentRequestTime(a,r,this.playlist_,e.bytesReceived),o=(t=this.buffered_(),void 0===(i=this.vhs_.tech_.playbackRate())&&(i=1),((t.length?t.end(t.length-1):0)-n)/i-1);if(!(s<=o)){var u=us({master:this.vhs_.playlists.master,currentTime:n,bandwidth:r,duration:this.duration_(),segmentDuration:a,timeUntilRebuffer:o,currentTimeline:this.currentTimeline_,syncController:this.syncController_});if(u){var l=s-o-u.rebufferingImpact,d=.5;o<=sr&&(d=1),!u.playlist||u.playlist.uri===this.playlist_.uri||l<d||(this.bandwidth=u.playlist.attributes.BANDWIDTH*oS.BANDWIDTH_VARIANCE+1,this.trigger("earlyabort"))}}}},i.handleAbort_=function(e){this.logger_("Aborting "+uE(e)),this.mediaRequestsAborted+=1},i.handleProgress_=function(e,t){this.earlyAbortWhenNeeded_(t.stats),this.checkForAbort_(t.requestId)||this.trigger("progress")},i.handleTrackInfo_=function(e,t){this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)&&(this.checkForIllegalMediaSwitch(t)||(t=t||{},uy(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.pendingSegment_.trackInfo=t,this.hasEnoughInfoToAppend_()&&this.processCallQueue_())))},i.handleTimingInfo_=function(e,t,i,n){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)){var r=this.pendingSegment_,a=uw(t);r[a]=r[a]||{},r[a][i]=n,this.logger_("timinginfo: "+t+" - "+i+" - "+n),this.hasEnoughInfoToAppend_()&&this.processCallQueue_()}},i.handleCaptions_=function(e,t){var i=this;if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)){if(0===t.length){this.logger_("SegmentLoader received no captions from a caption event");return}if(!this.pendingSegment_.hasAppendedData_){this.metadataQueue_.caption.push(this.handleCaptions_.bind(this,e,t));return}var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset(),r={};t.forEach(function(e){r[e.stream]=r[e.stream]||{startTime:1/0,captions:[],endTime:0};var t=r[e.stream];t.startTime=Math.min(t.startTime,e.startTime+n),t.endTime=Math.max(t.endTime,e.endTime+n),t.captions.push(e)}),Object.keys(r).forEach(function(e){var t=r[e],a=t.startTime,s=t.endTime,o=t.captions,u=i.inbandTextTracks_;i.logger_("adding cues from "+a+" -> "+s+" for "+e),uu(u,i.vhs_.tech_,e),up(a,s,u[e]),ul({captionArray:o,inbandTextTracks:u,timestampOffset:n})}),this.transmuxer_&&this.transmuxer_.postMessage({action:"clearParsedMp4Captions"})}},i.handleId3_=function(e,t,i){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)){if(!this.pendingSegment_.hasAppendedData_){this.metadataQueue_.id3.push(this.handleId3_.bind(this,e,t,i));return}var n=null===this.sourceUpdater_.videoTimestampOffset()?this.sourceUpdater_.audioTimestampOffset():this.sourceUpdater_.videoTimestampOffset();uh(this.inbandTextTracks_,i,this.vhs_.tech_),uc({inbandTextTracks:this.inbandTextTracks_,metadataArray:t,timestampOffset:n,videoDuration:this.duration_()})}},i.processMetadataQueue_=function(){this.metadataQueue_.id3.forEach(function(e){return e()}),this.metadataQueue_.caption.forEach(function(e){return e()}),this.metadataQueue_.id3=[],this.metadataQueue_.caption=[]},i.processCallQueue_=function(){var e=this.callQueue_;this.callQueue_=[],e.forEach(function(e){return e()})},i.processLoadQueue_=function(){var e=this.loadQueue_;this.loadQueue_=[],e.forEach(function(e){return e()})},i.hasEnoughInfoToLoad_=function(){if("audio"!==this.loaderType_)return!0;var e=this.pendingSegment_;return!!e&&(!this.getCurrentMediaInfo_()||!uC({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},i.getCurrentMediaInfo_=function(e){return void 0===e&&(e=this.pendingSegment_),e&&e.trackInfo||this.currentMediaInfo_},i.getMediaInfo_=function(e){return void 0===e&&(e=this.pendingSegment_),this.getCurrentMediaInfo_(e)||this.startingMediaInfo_},i.hasEnoughInfoToAppend_=function(){if(!this.sourceUpdater_.ready()||this.waitingOnRemove_||this.quotaExceededErrorRetryTimeout_)return!1;var e=this.pendingSegment_,t=this.getCurrentMediaInfo_();if(!e||!t)return!1;var i=t.hasAudio,n=t.hasVideo,r=t.isMuxed;return!(n&&!e.videoTimingInfo||i&&!this.audioDisabled_&&!r&&!e.audioTimingInfo||uC({timelineChangeController:this.timelineChangeController_,currentTimeline:this.currentTimeline_,segmentTimeline:e.timeline,loaderType:this.loaderType_,audioDisabled:this.audioDisabled_}))},i.handleData_=function(e,t){if(this.earlyAbortWhenNeeded_(e.stats),!this.checkForAbort_(e.requestId)){if(this.callQueue_.length||!this.hasEnoughInfoToAppend_()){this.callQueue_.push(this.handleData_.bind(this,e,t));return}var i=this.pendingSegment_;if(this.setTimeMapping_(i.timeline),this.updateMediaSecondsLoaded_(i.part||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[uw(t.type)].start;else{var n,r=this.getCurrentMediaInfo_(),a="main"===this.loaderType_&&r&&r.hasVideo;a&&(n=i.videoTimingInfo.start),i.timingInfo.start=this.trueSegmentStart_({currentStart:i.timingInfo.start,playlist:i.playlist,mediaIndex:i.mediaIndex,currentVideoTimestampOffset:this.sourceUpdater_.videoTimestampOffset(),useVideoTimingInfo:a,firstVideoFrameTimeForData:n,videoTimingInfo:i.videoTimingInfo,audioTimingInfo:i.audioTimingInfo})}if(this.updateAppendInitSegmentStatus(i,t.type),this.updateSourceBufferTimestampOffset_(i),i.isSyncRequest){this.updateTimingInfoEnd_(i),this.syncController_.saveSegmentTimingInfo({segmentInfo:i,shouldSaveTimelineMapping:"main"===this.loaderType_});var s=this.chooseNextRequest_();if(s.mediaIndex!==i.mediaIndex||s.partIndex!==i.partIndex){this.logger_("sync segment was incorrect, not appending");return}this.logger_("sync segment was correct, appending")}i.hasAppendedData_=!0,this.processMetadataQueue_(),this.appendData_(i,t)}}},i.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)},i.getInitSegmentAndUpdateState_=function(e){var t=e.type,i=e.initSegment,n=e.map,r=e.playlist;if(n){var a=ot(n);if(this.activeInitSegmentId_===a)return null;i=this.initSegmentForMap(n,!0).bytes,this.activeInitSegmentId_=a}return i&&this.appendInitSegment_[t]?(this.playlistOfLastInitSegment_[t]=r,this.appendInitSegment_[t]=!1,this.activeInitSegmentId_=null,i):null},i.handleQuotaExceededError_=function(e,t){var i=this,n=e.segmentInfo,r=e.type,s=e.bytes,o=this.sourceUpdater_.audioBuffered(),u=this.sourceUpdater_.videoBuffered();o.length>1&&this.logger_("On QUOTA_EXCEEDED_ERR, found gaps in the audio buffer: "+sh(o).join(", ")),u.length>1&&this.logger_("On QUOTA_EXCEEDED_ERR, found gaps in the video buffer: "+sh(u).join(", "));var l=o.length?o.start(0):0,d=o.length?o.end(o.length-1):0,c=u.length?u.start(0):0,h=u.length?u.end(u.length-1):0;if(d-l<=1&&h-c<=1){this.logger_("On QUOTA_EXCEEDED_ERR, single segment too large to append to buffer, triggering an error. Appended byte length: "+s.byteLength+", audio buffer: "+sh(o).join(", ")+", video buffer: "+sh(u).join(", ")+", "),this.error({message:"Quota exceeded error with append of a single segment of content",excludeUntil:1/0}),this.trigger("error");return}this.waitingOnRemove_=!0,this.callQueue_.push(this.appendToSourceBuffer_.bind(this,{segmentInfo:n,type:r,bytes:s}));var p=this.currentTime_()-1;this.logger_("On QUOTA_EXCEEDED_ERR, removing audio/video from 0 to "+p),this.remove(0,p,function(){i.logger_("On QUOTA_EXCEEDED_ERR, retrying append in 1s"),i.waitingOnRemove_=!1,i.quotaExceededErrorRetryTimeout_=a().setTimeout(function(){i.logger_("On QUOTA_EXCEEDED_ERR, re-processing call queue"),i.quotaExceededErrorRetryTimeout_=null,i.processCallQueue_()},1e3)},!0)},i.handleAppendError_=function(e,t){var i=e.segmentInfo,n=e.type,r=e.bytes;if(t){if(22===t.code){this.handleQuotaExceededError_({segmentInfo:i,type:n,bytes:r});return}this.logger_("Received non QUOTA_EXCEEDED_ERR on append",t),this.error(n+" append of "+r.length+"b failed for segment #"+i.mediaIndex+" in playlist "+i.playlist.id),this.trigger("appenderror")}},i.appendToSourceBuffer_=function(e){var t=e.segmentInfo,i=e.type,n=e.initSegment,r=e.data,a=e.bytes;if(!a){var s=[r],o=r.byteLength;n&&(s.unshift(n),o+=n.byteLength),a=uo({bytes:o,segments:s})}this.sourceUpdater_.appendBuffer({segmentInfo:t,type:i,bytes:a},this.handleAppendError_.bind(this,{segmentInfo:t,type:i,bytes:a}))},i.handleSegmentTimingInfo_=function(e,t,i){if(!(!this.pendingSegment_||t!==this.pendingSegment_.requestId)){var n=this.pendingSegment_.segment,r=e+"TimingInfo";n[r]||(n[r]={}),n[r].transmuxerPrependedSeconds=i.prependedContentDuration||0,n[r].transmuxedPresentationStart=i.start.presentation,n[r].transmuxedDecodeStart=i.start.decode,n[r].transmuxedPresentationEnd=i.end.presentation,n[r].transmuxedDecodeEnd=i.end.decode,n[r].baseMediaDecodeTime=i.baseMediaDecodeTime}},i.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})}},i.loadSegment_=function(e){var t=this;if(this.state="WAITING",this.pendingSegment_=e,this.trimBackBuffer_(e),"number"==typeof e.timestampOffset&&this.transmuxer_&&this.transmuxer_.postMessage({action:"clearAllMp4Captions"}),!this.hasEnoughInfoToLoad_()){this.loadQueue_.push(function(){var i=u({},e,{forceTimestampOffset:!0});u(e,t.generateSegmentInfo_(i)),t.isPendingTimestampOffset_=!1,t.updateTransmuxerAndRequestSegment_(e)});return}this.updateTransmuxerAndRequestSegment_(e)},i.updateTransmuxerAndRequestSegment_=function(e){var t=this;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 i=this.createSimplifiedSegmentObj_(e),n=this.isEndOfStream_(e.mediaIndex,e.playlist,e.partIndex),r=null!==this.mediaIndex,a=e.timeline!==this.currentTimeline_&&e.timeline>0;this.logger_("Requesting "+uE(e)),i.map&&!i.map.bytes&&(this.logger_("going to request init segment."),this.appendInitSegment_={video:!0,audio:!0}),e.abortRequests=o1({xhr:this.vhs_.xhr,xhrOptions:this.xhrOptions_,decryptionWorker:this.decrypter_,segment:i,abortFn:this.handleAbort_.bind(this,e),progressFn:this.handleProgress_.bind(this),trackInfoFn:this.handleTrackInfo_.bind(this),timingInfoFn:this.handleTimingInfo_.bind(this),videoSegmentTimingInfoFn:this.handleSegmentTimingInfo_.bind(this,"video",e.requestId),audioSegmentTimingInfoFn:this.handleSegmentTimingInfo_.bind(this,"audio",e.requestId),captionsFn:this.handleCaptions_.bind(this),isEndOfTimeline:n||r&&a,endedTimelineFn:function(){t.logger_("received endedtimeline callback")},id3Fn:this.handleId3_.bind(this),dataFn:this.handleData_.bind(this),doneFn:this.segmentRequestFinished_.bind(this),onTransmuxerLog:function(i){var n=i.message,r=i.level,a=i.stream;t.logger_(uE(e)+" logged from transmuxer stream "+a+" as a "+r+": "+n)}})},i.trimBackBuffer_=function(e){var t=uS(this.seekable_(),this.currentTime_(),this.playlist_.targetDuration||10);t>0&&this.remove(0,t)},i.createSimplifiedSegmentObj_=function(e){var t=e.segment,i=e.part,n={resolvedUri:i?i.resolvedUri:t.resolvedUri,byterange:i?i.byterange:t.byterange,requestId:e.requestId,transmuxer:e.transmuxer,audioAppendStart:e.audioAppendStart,gopsToAlignWith:e.gopsToAlignWith,part:e.part},r=e.playlist.segments[e.mediaIndex-1];if(r&&r.timeline===t.timeline&&(r.videoTimingInfo?n.baseStartTime=r.videoTimingInfo.transmuxedDecodeEnd:r.audioTimingInfo&&(n.baseStartTime=r.audioTimingInfo.transmuxedDecodeEnd)),t.key){var a=t.key.iv||new Uint32Array([0,0,0,e.mediaIndex+e.playlist.mediaSequence]);n.key=this.segmentKey(t.key),n.key.iv=a}return t.map&&(n.map=this.initSegmentForMap(t.map)),n},i.saveTransferStats_=function(e){this.mediaRequests+=1,e&&(this.mediaBytesTransferred+=e.bytesReceived,this.mediaTransferDuration+=e.roundTripTime)},i.saveBandwidthRelatedStats_=function(e,t){if(this.pendingSegment_.byteLength=t.bytesReceived,e<uT){this.logger_("Ignoring segment's bandwidth because its duration of "+e+" is less than the min to record "+uT);return}this.bandwidth=t.bandwidth,this.roundTrip=t.roundTripTime},i.handleTimeout_=function(){this.mediaRequestsTimedout+=1,this.bandwidth=1,this.roundTrip=NaN,this.trigger("bandwidthupdate")},i.segmentRequestFinished_=function(e,t,i){if(this.callQueue_.length){this.callQueue_.push(this.segmentRequestFinished_.bind(this,e,t,i));return}if(this.saveTransferStats_(t.stats),this.pendingSegment_&&t.requestId===this.pendingSegment_.requestId){if(e){if(this.pendingSegment_=null,this.state="READY",e.code===oF.ABORTED)return;if(this.pause(),e.code===oF.TIMEOUT){this.handleTimeout_();return}this.mediaRequestsErrored+=1,this.error(e),this.trigger("error");return}var n=this.pendingSegment_;this.saveBandwidthRelatedStats_(n.duration,t.stats),n.endOfAllRequests=t.endOfAllRequests,i.gopInfo&&(this.gopBuffer_=ug(this.gopBuffer_,i.gopInfo,this.safeAppend_)),this.state="APPENDING",this.trigger("appending"),this.waitForAppendsToComplete_(n)}},i.setTimeMapping_=function(e){var t=this.syncController_.mappingForTimeline(e);null!==t&&(this.timeMapping_=t)},i.updateMediaSecondsLoaded_=function(e){"number"==typeof e.start&&"number"==typeof e.end?this.mediaSecondsLoaded+=e.end-e.start:this.mediaSecondsLoaded+=e.duration},i.shouldUpdateTransmuxerTimestampOffset_=function(e){return null!==e&&("main"===this.loaderType_&&e!==this.sourceUpdater_.videoTimestampOffset()||!this.audioDisabled_&&e!==this.sourceUpdater_.audioTimestampOffset())},i.trueSegmentStart_=function(e){var t=e.currentStart,i=e.playlist,n=e.mediaIndex,r=e.firstVideoFrameTimeForData,a=e.currentVideoTimestampOffset,s=e.useVideoTimingInfo,o=e.videoTimingInfo,u=e.audioTimingInfo;if(void 0!==t)return t;if(!s)return u.start;var l=i.segments[n-1];return 0!==n&&l&&void 0!==l.start&&l.end===r+a?o.start:r},i.waitForAppendsToComplete_=function(e){var t=this.getCurrentMediaInfo_(e);if(!t){this.error({message:"No starting media returned, likely due to an unsupported media format.",blacklistDuration:1/0}),this.trigger("error");return}var i=t.hasAudio,n=t.hasVideo,r=t.isMuxed,a="main"===this.loaderType_&&n,s=!this.audioDisabled_&&i&&!r;if(e.waitingOnAppends=0,!e.hasAppendedData_){e.timingInfo||"number"!=typeof e.timestampOffset||(this.isPendingTimestampOffset_=!0),e.timingInfo={start:0},e.waitingOnAppends++,this.isPendingTimestampOffset_||(this.updateSourceBufferTimestampOffset_(e),this.processMetadataQueue_()),this.checkAppendsDone_(e);return}a&&e.waitingOnAppends++,s&&e.waitingOnAppends++,a&&this.sourceUpdater_.videoQueueCallback(this.checkAppendsDone_.bind(this,e)),s&&this.sourceUpdater_.audioQueueCallback(this.checkAppendsDone_.bind(this,e))},i.checkAppendsDone_=function(e){this.checkForAbort_(e.requestId)||(e.waitingOnAppends--,0===e.waitingOnAppends&&this.handleAppendsDone_())},i.checkForIllegalMediaSwitch=function(e){var t,i,n=(t=this.loaderType_,i=this.getCurrentMediaInfo_(),"main"===t&&i&&e?e.hasAudio||e.hasVideo?i.hasVideo&&!e.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.":!i.hasVideo&&e.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);return!!n&&(this.error({message:n,blacklistDuration:1/0}),this.trigger("error"),!0)},i.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")}},i.updateTimingInfoEnd_=function(e){e.timingInfo=e.timingInfo||{};var t=this.getMediaInfo_(),i="main"===this.loaderType_&&t&&t.hasVideo&&e.videoTimingInfo?e.videoTimingInfo:e.audioTimingInfo;i&&(e.timingInfo.end="number"==typeof i.end?i.end:i.start+e.duration)},i.handleAppendsDone_=function(){if(this.pendingSegment_&&this.trigger("appendsdone"),!this.pendingSegment_){this.state="READY",this.paused()||this.monitorBuffer_();return}var e=this.pendingSegment_;this.updateTimingInfoEnd_(e),this.shouldSaveSegmentTimingInfo_&&this.syncController_.saveSegmentTimingInfo({segmentInfo:e,shouldSaveTimelineMapping:"main"===this.loaderType_});var t=uA(e,this.sourceType_);if(t&&("warn"===t.severity?a9.log.warn(t.message):this.logger_(t.message)),this.recordThroughput_(e),this.pendingSegment_=null,this.state="READY",e.isSyncRequest&&(this.trigger("syncinfoupdate"),!e.hasAppendedData_)){this.logger_("Throwing away un-appended sync request "+uE(e));return}this.logger_("Appended "+uE(e)),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 i=e.segment,n=e.part,r=i.end&&this.currentTime_()-i.end>3*e.playlist.targetDuration,a=n&&n.end&&this.currentTime_()-n.end>3*e.playlist.partTargetDuration;if(r||a){this.logger_("bad "+(r?"segment":"part")+" "+uE(e)),this.resetEverything();return}null!==this.mediaIndex&&this.trigger("bandwidthupdate"),this.trigger("progress"),this.mediaIndex=e.mediaIndex,this.partIndex=e.partIndex,this.isEndOfStream_(e.mediaIndex,e.playlist,e.partIndex)&&this.endOfStream(),this.trigger("appended"),e.hasAppendedData_&&this.mediaAppends++,this.paused()||this.monitorBuffer_()},i.recordThroughput_=function(e){if(e.duration<uT){this.logger_("Ignoring segment's throughput because its duration of "+e.duration+" is less than the min to record "+uT);return}var t=this.throughput.rate,i=Date.now()-e.endOfAllRequests+1,n=Math.floor(e.byteLength/i*8e3);this.throughput.rate+=(n-t)/++this.throughput.count},i.addSegmentMetadataCue_=function(e){if(this.segmentMetadataTrack_){var t=e.segment,i=t.start,n=t.end;if(!(!ub(i)||!ub(n))){up(i,n,this.segmentMetadataTrack_);var r=a().WebKitDataCue||a().VTTCue,s={custom:t.custom,dateTimeObject:t.dateTimeObject,dateTimeString:t.dateTimeString,bandwidth:e.playlist.attributes.BANDWIDTH,resolution:e.playlist.attributes.RESOLUTION,codecs:e.playlist.attributes.CODECS,byteLength:e.byteLength,uri:e.uri,timeline:e.timeline,playlist:e.playlist.id,start:i,end:n},o=new r(i,n,JSON.stringify(s));o.value=s,this.segmentMetadataTrack_.addCue(o)}}},t}(a9.EventTarget);function uL(){}var uD,uO,uM,uR=function(e){return"string"!=typeof e?e:e.replace(/./,function(e){return e.toUpperCase()})},uN=["video","audio"],uU=function(e,t){var i=t[e+"Buffer"];return i&&i.updating||t.queuePending[e]},uB=function(e,t){for(var i=0;i<t.length;i++){var n=t[i];if("mediaSource"===n.type)break;if(n.type===e)return i}return null},uj=function e(t,i){if(0!==i.queue.length){var n=0,r=i.queue[n];if("mediaSource"===r.type){i.updating()||"closed"===i.mediaSource.readyState||(i.queue.shift(),r.action(i),r.doneFn&&r.doneFn(),e("audio",i),e("video",i));return}if("mediaSource"!==t&&!(!i.ready()||"closed"===i.mediaSource.readyState||uU(t,i))){if(r.type!==t){if(null===(n=uB(t,i.queue)))return;r=i.queue[n]}if(i.queue.splice(n,1),i.queuePending[t]=r,r.action(t,i),!r.doneFn){i.queuePending[t]=null,e(t,i);return}}}},uF=function(e,t){var i=t[e+"Buffer"],n=uR(e);i&&(i.removeEventListener("updateend",t["on"+n+"UpdateEnd_"]),i.removeEventListener("error",t["on"+n+"Error_"]),t.codecs[e]=null,t[e+"Buffer"]=null)},uq=function(e,t){return e&&t&&-1!==Array.prototype.indexOf.call(e.sourceBuffers,t)},uH={appendBuffer:function(e,t,i){return function(n,r){var a=r[n+"Buffer"];if(uq(r.mediaSource,a)){r.logger_("Appending segment "+t.mediaIndex+"'s "+e.length+" bytes to "+n+"Buffer");try{a.appendBuffer(e)}catch(e){r.logger_("Error with code "+e.code+" "+(22===e.code?"(QUOTA_EXCEEDED_ERR) ":"")+("when appending segment "+t.mediaIndex)+" to "+n+"Buffer"),r.queuePending[n]=null,i(e)}}}},remove:function(e,t){return function(i,n){var r=n[i+"Buffer"];if(uq(n.mediaSource,r)){n.logger_("Removing "+e+" to "+t+" from "+i+"Buffer");try{r.remove(e,t)}catch(r){n.logger_("Remove "+e+" to "+t+" from "+i+"Buffer failed")}}}},timestampOffset:function(e){return function(t,i){var n=i[t+"Buffer"];uq(i.mediaSource,n)&&(i.logger_("Setting "+t+"timestampOffset to "+e),n.timestampOffset=e)}},callback:function(e){return function(t,i){e()}},endOfStream:function(e){return function(t){if("open"===t.mediaSource.readyState){t.logger_("Calling mediaSource endOfStream("+(e||"")+")");try{t.mediaSource.endOfStream(e)}catch(e){a9.log.warn("Failed to call media source endOfStream",e)}}}},duration:function(e){return function(t){t.logger_("Setting mediaSource duration to "+e);try{t.mediaSource.duration=e}catch(e){a9.log.warn("Failed to set media source duration",e)}}},abort:function(){return function(e,t){if("open"===t.mediaSource.readyState){var i=t[e+"Buffer"];if(uq(t.mediaSource,i)){t.logger_("calling abort on "+e+"Buffer");try{i.abort()}catch(t){a9.log.warn("Failed to abort on "+e+"Buffer",t)}}}}},addSourceBuffer:function(e,t){return function(i){var n=uR(e),r=W(t);i.logger_("Adding "+e+"Buffer with codec "+t+" to mediaSource");var a=i.mediaSource.addSourceBuffer(r);a.addEventListener("updateend",i["on"+n+"UpdateEnd_"]),a.addEventListener("error",i["on"+n+"Error_"]),i.codecs[e]=t,i[e+"Buffer"]=a}},removeSourceBuffer:function(e){return function(t){var i=t[e+"Buffer"];if(uF(e,t),uq(t.mediaSource,i)){t.logger_("Removing "+e+"Buffer with codec "+t.codecs[e]+" from mediaSource");try{t.mediaSource.removeSourceBuffer(i)}catch(t){a9.log.warn("Failed to removeSourceBuffer "+e+"Buffer",t)}}}},changeType:function(e){return function(t,i){var n=i[t+"Buffer"],r=W(e);uq(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))}}},uV=function(e){var t=e.type,i=e.sourceUpdater,n=e.action,r=e.doneFn,a=e.name;i.queue.push({type:t,action:n,doneFn:r,name:a}),uj(t,i)},uW=function(e,t){return function(i){if(t.queuePending[e]){var n=t.queuePending[e].doneFn;t.queuePending[e]=null,n&&n(t[e+"Error_"])}uj(e,t)}},uz=function(e){function t(t){var i;return(i=e.call(this)||this).mediaSource=t,i.sourceopenListener_=function(){return uj("mediaSource",c(i))},i.mediaSource.addEventListener("sourceopen",i.sourceopenListener_),i.logger_=sn("SourceUpdater"),i.audioTimestampOffset_=0,i.videoTimestampOffset_=0,i.queue=[],i.queuePending={audio:null,video:null},i.delayedAudioAppendQueue_=[],i.videoAppendQueued_=!1,i.codecs={},i.onVideoUpdateEnd_=uW("video",c(i)),i.onAudioUpdateEnd_=uW("audio",c(i)),i.onVideoError_=function(e){i.videoError_=e},i.onAudioError_=function(e){i.audioError_=e},i.createdSourceBuffers_=!1,i.initializedEme_=!1,i.triggeredReady_=!1,i}p(t,e);var i=t.prototype;return i.initializedEme=function(){this.initializedEme_=!0,this.triggerReady()},i.hasCreatedSourceBuffers=function(){return this.createdSourceBuffers_},i.hasInitializedAnyEme=function(){return this.initializedEme_},i.ready=function(){return this.hasCreatedSourceBuffers()&&this.hasInitializedAnyEme()},i.createSourceBuffers=function(e){this.hasCreatedSourceBuffers()||(this.addOrChangeSourceBuffers(e),this.createdSourceBuffers_=!0,this.trigger("createdsourcebuffers"),this.triggerReady())},i.triggerReady=function(){this.ready()&&!this.triggeredReady_&&(this.triggeredReady_=!0,this.trigger("ready"))},i.addSourceBuffer=function(e,t){uV({type:"mediaSource",sourceUpdater:this,action:uH.addSourceBuffer(e,t),name:"addSourceBuffer"})},i.abort=function(e){uV({type:e,sourceUpdater:this,action:uH.abort(e),name:"abort"})},i.removeSourceBuffer=function(e){if(!this.canRemoveSourceBuffer()){a9.log.error("removeSourceBuffer is not 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t.addSourceBuffer(i,n);t.canChangeType()&&t.changeType(i,n)})},i.appendBuffer=function(e,t){var i=this,n=e.segmentInfo,r=e.type,a=e.bytes;if(this.processedAppend_=!0,"audio"===r&&this.videoBuffer&&!this.videoAppendQueued_){this.delayedAudioAppendQueue_.push([e,t]),this.logger_("delayed audio append of "+a.length+" until video append");return}if(uV({type:r,sourceUpdater:this,action:uH.appendBuffer(a,n||{mediaIndex:-1},t),doneFn:t,name:"appendBuffer"}),"video"===r){if(this.videoAppendQueued_=!0,!this.delayedAudioAppendQueue_.length)return;var s=this.delayedAudioAppendQueue_.slice();this.logger_("queuing delayed audio "+s.length+" appendBuffers"),this.delayedAudioAppendQueue_.length=0,s.forEach(function(e){i.appendBuffer.apply(i,e)})}},i.audioBuffered=function(){return uq(this.mediaSource,this.audioBuffer)&&this.audioBuffer.buffered?this.audioBuffer.buffered:a9.createTimeRange()},i.videoBuffered=function(){return uq(this.mediaSource,this.videoBuffer)&&this.videoBuffer.buffered?this.videoBuffer.buffered:a9.createTimeRange()},i.buffered=function(){var e=uq(this.mediaSource,this.videoBuffer)?this.videoBuffer:null,t=uq(this.mediaSource,this.audioBuffer)?this.audioBuffer:null;return t&&!e?this.audioBuffered():e&&!t?this.videoBuffered():sd(this.audioBuffered(),this.videoBuffered())},i.setDuration=function(e,t){void 0===t&&(t=uL),uV({type:"mediaSource",sourceUpdater:this,action:uH.duration(e),name:"duration",doneFn:t})},i.endOfStream=function(e,t){void 0===e&&(e=null),void 0===t&&(t=uL),"string"!=typeof e&&(e=void 0),uV({type:"mediaSource",sourceUpdater:this,action:uH.endOfStream(e),name:"endOfStream",doneFn:t})},i.removeAudio=function(e,t,i){if(void 0===i&&(i=uL),!this.audioBuffered().length||0===this.audioBuffered().end(0)){i();return}uV({type:"audio",sourceUpdater:this,action:uH.remove(e,t),doneFn:i,name:"remove"})},i.removeVideo=function(e,t,i){if(void 0===i&&(i=uL),!this.videoBuffered().length||0===this.videoBuffered().end(0)){i();return}uV({type:"video",sourceUpdater:this,action:uH.remove(e,t),doneFn:i,name:"remove"})},i.updating=function(){return!!(uU("audio",this)||uU("video",this))},i.audioTimestampOffset=function(e){return void 0!==e&&this.audioBuffer&&this.audioTimestampOffset_!==e&&(uV({type:"audio",sourceUpdater:this,action:uH.timestampOffset(e),name:"timestampOffset"}),this.audioTimestampOffset_=e),this.audioTimestampOffset_},i.videoTimestampOffset=function(e){return void 0!==e&&this.videoBuffer&&this.videoTimestampOffset!==e&&(uV({type:"video",sourceUpdater:this,action:uH.timestampOffset(e),name:"timestampOffset"}),this.videoTimestampOffset_=e),this.videoTimestampOffset_},i.audioQueueCallback=function(e){this.audioBuffer&&uV({type:"audio",sourceUpdater:this,action:uH.callback(e),name:"callback"})},i.videoQueueCallback=function(e){this.videoBuffer&&uV({type:"video",sourceUpdater:this,action:uH.callback(e),name:"callback"})},i.dispose=function(){var e=this;this.trigger("dispose"),uN.forEach(function(t){e.abort(t),e.canRemoveSourceBuffer()?e.removeSourceBuffer(t):e[t+"QueueCallback"](function(){return uF(t,e)})}),this.videoAppendQueued_=!1,this.delayedAudioAppendQueue_.length=0,this.sourceopenListener_&&this.mediaSource.removeEventListener("sourceopen",this.sourceopenListener_),this.off()},t}(a9.EventTarget),uG=function(e){return decodeURIComponent(escape(String.fromCharCode.apply(null,e)))},uX=new Uint8Array(`

`.split("").map(function(e){return e.charCodeAt(0)})),uK=function(e){function t(t,i){var n;return void 0===i&&(i={}),(n=e.call(this,t,i)||this).mediaSource_=null,n.subtitlesTrack_=null,n.loaderType_="subtitle",n.featuresNativeTextTracks_=t.featuresNativeTextTracks,n.shouldSaveSegmentTimingInfo_=!1,n}p(t,e);var i=t.prototype;return i.createTransmuxer_=function(){return null},i.buffered_=function(){if(!this.subtitlesTrack_||!this.subtitlesTrack_.cues||!this.subtitlesTrack_.cues.length)return a9.createTimeRanges();var e=this.subtitlesTrack_.cues,t=e[0].startTime,i=e[e.length-1].startTime;return a9.createTimeRanges([[t,i]])},i.initSegmentForMap=function(e,t){if(void 0===t&&(t=!1),!e)return null;var i=ot(e),n=this.initSegments_[i];if(t&&!n&&e.bytes){var r=new Uint8Array(uX.byteLength+e.bytes.byteLength);r.set(e.bytes),r.set(uX,e.bytes.byteLength),this.initSegments_[i]=n={resolvedUri:e.resolvedUri,byterange:e.byterange,bytes:r}}return n||e},i.couldBeginLoading_=function(){return this.playlist_&&this.subtitlesTrack_&&!this.paused()},i.init_=function(){return this.state="READY",this.resetEverything(),this.monitorBuffer_()},i.track=function(e){return void 0===e||(this.subtitlesTrack_=e,"INIT"===this.state&&this.couldBeginLoading_()&&this.init_()),this.subtitlesTrack_},i.remove=function(e,t){up(e,t,this.subtitlesTrack_)},i.fillBuffer_=function(){var e=this,t=this.chooseNextRequest_();if(t){if(null===this.syncController_.timestampOffsetForTimeline(t.timeline)){this.syncController_.one("timestampoffset",function(){e.state="READY",e.paused()||e.monitorBuffer_()}),this.state="WAITING_ON_TIMELINE";return}this.loadSegment_(t)}},i.timestampOffsetForSegment_=function(){return null},i.chooseNextRequest_=function(){return this.skipEmptySegments_(e.prototype.chooseNextRequest_.call(this))},i.skipEmptySegments_=function(e){for(;e&&e.segment.empty;){if(e.mediaIndex+1>=e.playlist.segments.length){e=null;break}e=this.generateSegmentInfo_({playlist:e.playlist,mediaIndex:e.mediaIndex+1,startOfSegment:e.startOfSegment+e.duration,isSyncRequest:e.isSyncRequest})}return e},i.stopForError=function(e){this.error(e),this.state="READY",this.pause(),this.trigger("error")},i.segmentRequestFinished_=function(e,t,i){var n=this;if(!this.subtitlesTrack_){this.state="READY";return}if(this.saveTransferStats_(t.stats),!this.pendingSegment_){this.state="READY",this.mediaRequestsAborted+=1;return}if(e){e.code===oF.TIMEOUT&&this.handleTimeout_(),e.code===oF.ABORTED?this.mediaRequestsAborted+=1:this.mediaRequestsErrored+=1,this.stopForError(e);return}var r=this.pendingSegment_;this.saveBandwidthRelatedStats_(r.duration,t.stats),this.state="APPENDING",this.trigger("appending");var s=r.segment;if(s.map&&(s.map.bytes=t.map.bytes),r.bytes=t.bytes,"function"!=typeof a().WebVTT&&this.subtitlesTrack_&&this.subtitlesTrack_.tech_){var o,u=function(){n.subtitlesTrack_.tech_.off("vttjsloaded",o),n.stopForError({message:"Error loading vtt.js"})};o=function(){n.subtitlesTrack_.tech_.off("vttjserror",u),n.segmentRequestFinished_(e,t,i)},this.state="WAITING_ON_VTTJS",this.subtitlesTrack_.tech_.one("vttjsloaded",o),this.subtitlesTrack_.tech_.one("vttjserror",u);return}s.requested=!0;try{this.parseVTTCues_(r)}catch(e){this.stopForError({message:e.message});return}if(this.updateTimeMapping_(r,this.syncController_.timelines[r.timeline],this.playlist_),r.cues.length?r.timingInfo={start:r.cues[0].startTime,end:r.cues[r.cues.length-1].endTime}:r.timingInfo={start:r.startOfSegment,end:r.startOfSegment+r.duration},r.isSyncRequest){this.trigger("syncinfoupdate"),this.pendingSegment_=null,this.state="READY";return}r.byteLength=r.bytes.byteLength,this.mediaSecondsLoaded+=s.duration,r.cues.forEach(function(e){n.subtitlesTrack_.addCue(n.featuresNativeTextTracks_?new(a()).VTTCue(e.startTime,e.endTime,e.text):e)}),uf(this.subtitlesTrack_),this.handleAppendsDone_()},i.handleData_=function(){},i.updateTimingInfoEnd_=function(){},i.parseVTTCues_=function(e){var t,i=!1;"function"==typeof a().TextDecoder?t=new(a()).TextDecoder("utf8"):(t=a().WebVTT.StringDecoder(),i=!0);var n=new(a()).WebVTT.Parser(a(),a().vttjs,t);if(e.cues=[],e.timestampmap={MPEGTS:0,LOCAL:0},n.oncue=e.cues.push.bind(e.cues),n.ontimestampmap=function(t){e.timestampmap=t},n.onparsingerror=function(e){a9.log.warn("Error encountered when parsing cues: "+e.message)},e.segment.map){var r=e.segment.map.bytes;i&&(r=uG(r)),n.parse(r)}var s=e.bytes;i&&(s=uG(s)),n.parse(s),n.flush()},i.updateTimeMapping_=function(e,t,i){var n=e.segment;if(t){if(!e.cues.length){n.empty=!0;return}var r=e.timestampmap,a=r.MPEGTS/tx.ONE_SECOND_IN_TS-r.LOCAL+t.mapping;if(e.cues.forEach(function(e){e.startTime+=a,e.endTime+=a}),!i.syncInfo){var s=e.cues[0].startTime,o=e.cues[e.cues.length-1].startTime;i.syncInfo={mediaSequence:i.mediaSequence+e.mediaIndex,time:Math.min(s,o-n.duration)}}}},t}(uP),uQ=function(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},uY=function(e,t,i){if(void 0===i&&(i=0),e.segments)for(var n,r=i,s=0;s<e.segments.length;s++){var o=e.segments[s];if(n||(n=uQ(t,r+o.duration/2)),n){if("cueIn"in o){n.endTime=r,n.adEndTime=r,r+=o.duration,n=null;continue}if(r<n.endTime){r+=o.duration;continue}n.endTime+=o.duration}else if("cueOut"in o&&((n=new(a()).VTTCue(r,r+o.duration,o.cueOut)).adStartTime=r,n.adEndTime=r+parseFloat(o.cueOut),t.addCue(n)),"cueOutCont"in o){var u=o.cueOutCont.split("/").map(parseFloat),l=u[0],d=u[1];(n=new(a()).VTTCue(r,r+o.duration,"")).adStartTime=r-l,n.adEndTime=n.adStartTime+d,t.addCue(n)}r+=o.duration}},u$=[{name:"VOD",run:function(e,t,i,n,r){return i!==1/0?{time:0,segmentIndex:0,partIndex:null}:null}},{name:"ProgramDateTime",run:function(e,t,i,n,r){if(!Object.keys(e.timelineToDatetimeMappings).length)return null;var a=null,s=null,o=sy(t);r=r||0;for(var u=0;u<o.length;u++){var l=t.endList||0===r?u:o.length-(u+1),d=o[l],c=d.segment,h=e.timelineToDatetimeMappings[c.timeline];if(!(!h||!c.dateTimeObject)){var p=c.dateTimeObject.getTime()/1e3+h;if(c.parts&&"number"==typeof d.partIndex)for(var f=0;f<d.partIndex;f++)p+=c.parts[f].duration;var m=Math.abs(r-p);if(null!==s&&(0===m||s<m))break;s=m,a={time:p,segmentIndex:d.segmentIndex,partIndex:d.partIndex}}}return a}},{name:"Segment",run:function(e,t,i,n,r){var a=null,s=null;r=r||0;for(var o=sy(t),u=0;u<o.length;u++){var l=t.endList||0===r?u:o.length-(u+1),d=o[l],c=d.segment,h=d.part&&d.part.start||c&&c.start;if(c.timeline===n&&void 0!==h){var p=Math.abs(r-h);if(null!==s&&s<p)break;(!a||null===s||s>=p)&&(s=p,a={time:h,segmentIndex:d.segmentIndex,partIndex:d.partIndex})}}return a}},{name:"Discontinuity",run:function(e,t,i,n,r){var a=null;if(r=r||0,t.discontinuityStarts&&t.discontinuityStarts.length)for(var s=null,o=0;o<t.discontinuityStarts.length;o++){var u=t.discontinuityStarts[o],l=t.discontinuitySequence+o+1,d=e.discontinuities[l];if(d){var c=Math.abs(r-d.time);if(null!==s&&s<c)break;(!a||null===s||s>=c)&&(s=c,a={time:d.time,segmentIndex:u,partIndex:null})}}return a}},{name:"Playlist",run:function(e,t,i,n,r){return t.syncInfo?{time:t.syncInfo.time,segmentIndex:t.syncInfo.mediaSequence-t.mediaSequence,partIndex:null}:null}}],uJ=function(e){function t(t){var i;return(i=e.call(this)||this).timelines=[],i.discontinuities=[],i.timelineToDatetimeMappings={},i.logger_=sn("SyncController"),i}p(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 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n,r,a,s,u,d,c,h,p,f=new Int32Array(e.buffer,e.byteOffset,e.byteLength>>2),m=new o(Array.prototype.slice.call(t)),g=new Uint8Array(e.byteLength),v=new Int32Array(g.buffer);for(n=i[0],r=i[1],a=i[2],s=i[3],p=0;p<f.length;p+=4)u=l(f[p]),d=l(f[p+1]),c=l(f[p+2]),h=l(f[p+3]),m.decrypt(u,d,c,h,v,p),v[p]=l(v[p]^n),v[p+1]=l(v[p+1]^r),v[p+2]=l(v[p+2]^a),v[p+3]=l(v[p+3]^s),n=u,r=d,a=c,s=h;return g},c=function(){function e(t,i,n,r){var a=e.STEP,s=new Int32Array(t.buffer),o=new Uint8Array(t.byteLength),d=0;for(this.asyncStream_=new u,this.asyncStream_.push(this.decryptChunk_(s.subarray(d,d+a),i,n,o)),d=a;d<s.length;d+=a)n=new Uint32Array([l(s[d-4]),l(s[d-3]),l(s[d-2]),l(s[d-1])]),this.asyncStream_.push(this.decryptChunk_(s.subarray(d,d+a),i,n,o));this.asyncStream_.push(function(){r(null,o.subarray(0,o.byteLength-o[o.byteLength-1]))})}return e.prototype.decryptChunk_=function(e,t,i,n){return function(){var r=d(e,t,i);n.set(r,e.byteOffset)}},t(e,null,[{key:"STEP",get:function(){return 32e3}}]),e}(),h=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};/*! @name pkcs7 @version 1.0.4 @license Apache-2.0 */self.onmessage=function(e){var t=e.data;new c(new Uint8Array(t.encrypted.bytes,t.encrypted.byteOffset,t.encrypted.byteLength),new Uint32Array(t.key.bytes,t.key.byteOffset,t.key.byteLength/4),new Uint32Array(t.iv.bytes,t.iv.byteOffset,t.iv.byteLength/4),function(e,i){self.postMessage(h({source:t.source,decrypted:i}),[i.buffer])})}}))),u1=function(e){var t=e.default?"main":"alternative";return e.characteristics&&e.characteristics.indexOf("public.accessibility.describes-video")>=0&&(t="main-desc"),t},u2=function(e,t){e.abort(),e.pause(),t&&t.activePlaylistLoader&&(t.activePlaylistLoader.pause(),t.activePlaylistLoader=null)},u4=function(e,t){t.activePlaylistLoader=e,e.load()},u8={AUDIO:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e],r=t.blacklistCurrentPlaylist;u2(i,n);var a=n.activeTrack(),s=n.activeGroup(),o=(s.filter(function(e){return e.default})[0]||s[0]).id,u=n.tracks[o];if(a===u){r({message:"Problem encountered loading the default audio track."});return}for(var l in a9.log.warn("Problem encountered loading the alternate audio track.Switching back to default."),n.tracks)n.tracks[l].enabled=n.tracks[l]===u;n.onTrackChanged()}},SUBTITLES:function(e,t){return function(){var i=t.segmentLoaders[e],n=t.mediaTypes[e];a9.log.warn("Problem encountered loading the subtitle track.Disabling subtitle track."),u2(i,n);var r=n.activeTrack();r&&(r.mode="disabled"),n.onTrackChanged()}}},u3={AUDIO:function(e,t,i){if(t){var n=i.tech,r=i.requestOptions,a=i.segmentLoaders[e];t.on("loadedmetadata",function(){var e=t.media();a.playlist(e,r),(!n.paused()||e.endList&&"none"!==n.preload())&&a.load()}),t.on("loadedplaylist",function(){a.playlist(t.media(),r),n.paused()||a.load()}),t.on("error",u8[e](e,i))}},SUBTITLES:function(e,t,i){var n=i.tech,r=i.requestOptions,a=i.segmentLoaders[e],s=i.mediaTypes[e];t.on("loadedmetadata",function(){var e=t.media();a.playlist(e,r),a.track(s.activeTrack()),(!n.paused()||e.endList&&"none"!==n.preload())&&a.load()}),t.on("loadedplaylist",function(){a.playlist(t.media(),r),n.paused()||a.load()}),t.on("error",u8[e](e,i))}},u6={AUDIO:function(e,t){var i=t.vhs,n=t.sourceType,r=t.segmentLoaders[e],a=t.requestOptions,s=t.master.mediaGroups,o=t.mediaTypes[e],u=o.groups,l=o.tracks,d=o.logger_,c=t.masterPlaylistLoader,h=sR(c.master);for(var p in(!s[e]||0===Object.keys(s[e]).length)&&(s[e]={main:{default:{default:!0}}},h&&(s[e].main.default.playlists=c.master.playlists)),s[e])for(var f in u[p]||(u[p]=[]),s[e][p]){var m=s[e][p][f],g=void 0;if(h?(d("AUDIO group '"+p+"' label 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n=0;n<t.length;n++)if(sO(i,t[n])||t[n].playlists&&e(t[n].playlists,i))return!0;return!1},u7={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}}},u9=function(e,t){var i=t.mediaTypes;return function(){var t=i[e].activeTrack();return t?i[e].activeGroup(t):null}},le=function(e){["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach(function(t){u6[t](t,e)});var t=e.mediaTypes,i=e.masterPlaylistLoader,n=e.tech,r=e.vhs,a=e.segmentLoaders,s=a.AUDIO,o=a.main;["AUDIO","SUBTITLES"].forEach(function(i){t[i].activeGroup=function(t){var n=e.masterPlaylistLoader,r=e.mediaTypes[i].groups,a=n.media();if(!a)return null;var s=null;a.attributes[i]&&(s=r[a.attributes[i]]);var o=Object.keys(r);if(!s){if("AUDIO"===i&&o.length>1&&sR(e.master))for(var u=0;u<o.length;u++){var l=r[o[u]];if(u5(l,a)){s=l;break}}else r.main?s=r.main:1===o.length&&(s=r[o[0]])}return void 0===t?s:null!==t&&s&&s.filter(function(e){return e.id===t.id})[0]||null},t[i].activeTrack=u7[i](i,e),t[i].onGroupChanged=function(){var t=e.segmentLoaders,n=t[i],r=t.main,a=e.mediaTypes[i],s=a.activeTrack(),o=a.getActiveGroup(),u=a.activePlaylistLoader,l=a.lastGroup_;if(!(o&&l&&o.id===l.id)&&(a.lastGroup_=o,a.lastTrack_=s,u2(n,a),!(!o||o.isMasterPlaylist))){if(!o.playlistLoader){u&&r.resetEverything();return}n.resyncLoader(),u4(o.playlistLoader,a)}},t[i].onGroupChanging=function(){var t=e.segmentLoaders[i];e.mediaTypes[i].lastGroup_=null,t.abort(),t.pause()},t[i].onTrackChanged=function(){var t=e.masterPlaylistLoader,n=e.segmentLoaders,r=n[i],a=n.main,s=e.mediaTypes[i],o=s.activeTrack(),u=s.getActiveGroup(),l=s.activePlaylistLoader,d=s.lastTrack_;if(!(d&&o&&d.id===o.id)&&(s.lastGroup_=u,s.lastTrack_=o,u2(r,s),u)){if(u.isMasterPlaylist){if(!o||!d||o.id===d.id)return;var c=e.vhs.masterPlaylistController_,h=c.selectPlaylist();if(c.media()===h)return;s.logger_("track change. Switching master audio from "+d.id+" to "+o.id),t.pause(),a.resetEverything(),c.fastQualityChange_(h);return}if("AUDIO"===i){if(!u.playlistLoader){a.setAudio(!0),a.resetEverything();return}r.setAudio(!0),a.setAudio(!1)}if(l===u.playlistLoader){u4(u.playlistLoader,s);return}r.track&&r.track(o),r.resetEverything(),u4(u.playlistLoader,s)}},t[i].getActiveGroup=u9(i,e)});var u=t.AUDIO.activeGroup();if(u){var l=(u.filter(function(e){return e.default})[0]||u[0]).id;t.AUDIO.tracks[l].enabled=!0,t.AUDIO.onGroupChanged(),t.AUDIO.onTrackChanged(),t.AUDIO.getActiveGroup().playlistLoader?(o.setAudio(!1),s.setAudio(!0)):o.setAudio(!0)}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()})});var d=function(){t.AUDIO.onTrackChanged(),n.trigger({type:"usage",name:"vhs-audio-change"}),n.trigger({type:"usage",name:"hls-audio-change"})};for(var c in n.audioTracks().addEventListener("change",d),n.remoteTextTracks().addEventListener("change",t.SUBTITLES.onTrackChanged),r.on("dispose",function(){n.audioTracks().removeEventListener("change",d),n.remoteTextTracks().removeEventListener("change",t.SUBTITLES.onTrackChanged)}),n.clearTracks("audio"),t.AUDIO.tracks)n.audioTracks().addTrack(t.AUDIO.tracks[c])},lt=function(){var e={};return["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach(function(t){e[t]={groups:{},tracks:{},activePlaylistLoader:null,activeGroup:uL,activeTrack:uL,getActiveGroup:uL,onGroupChanged:uL,onTrackChanged:uL,lastTrack_:null,logger_:sn("MediaGroups["+t+"]")}}),e},li=["mediaRequests","mediaRequestsAborted","mediaRequestsTimedout","mediaRequestsErrored","mediaTransferDuration","mediaBytesTransferred","mediaAppends"],ln=function(e){return this.audioSegmentLoader_[e]+this.mainSegmentLoader_[e]},lr=function(e){var t=e.currentPlaylist,i=e.buffered,n=e.currentTime,r=e.nextPlaylist,a=e.bufferLowWaterLine,s=e.bufferHighWaterLine,o=e.duration,u=e.experimentalBufferBasedABR,l=e.log;if(!r)return a9.log.warn("We received no playlist to switch to. Please check your stream."),!1;var d="allowing switch "+(t&&t.id||"null")+" -> "+r.id;if(!t)return l(d+" as current playlist is not set"),!0;if(r.id===t.id)return!1;var c=!!so(i,n).length;if(!t.endList)return c||"number"!=typeof t.partTargetDuration?(l(d+" as current playlist is live"),!0):(l("not "+d+" as current playlist is live llhls, but currentTime isn't in buffered."),!1);var h=sm(i,n),p=u?oS.EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE:oS.MAX_BUFFER_LOW_WATER_LINE;if(o<p)return l(d+" as duration < max low water line ("+o+" < "+p+")"),!0;var f=r.attributes.BANDWIDTH,m=t.attributes.BANDWIDTH;if(f<m&&(!u||h<s)){var g=d+" as next bandwidth < current bandwidth ("+f+" < "+m+")";return u&&(g+=" and forwardBuffer < bufferHighWaterLine ("+h+" < "+s+")"),l(g),!0}if((!u||f>m)&&h>=a){var v=d+" as forwardBuffer >= bufferLowWaterLine ("+h+" >= "+a+")";return u&&(v+=" and next bandwidth > current bandwidth ("+f+" > "+m+")"),l(v),!0}return l("not "+d+" as no switching criteria met"),!1},la=function(e){function t(t){i=e.call(this)||this;var i,n=t.src,r=t.handleManifestRedirects,s=t.withCredentials,o=t.tech,u=t.bandwidth,l=t.externVhs,d=t.useCueTags,h=t.blacklistDuration,p=t.enableLowInitialPlaylist,f=t.sourceType,m=t.cacheEncryptionKeys,g=t.experimentalBufferBasedABR,v=t.experimentalLeastPixelDiffSelector,y=t.captionServices;if(!n)throw Error("A non-empty playlist URL or JSON manifest string is required");var _=t.maxPlaylistRetries;null==_&&(_=1/0),uM=l,i.experimentalBufferBasedABR=!!g,i.experimentalLeastPixelDiffSelector=!!v,i.withCredentials=s,i.tech_=o,i.vhs_=o.vhs,i.sourceType_=f,i.useCueTags_=d,i.blacklistDuration=h,i.maxPlaylistRetries=_,i.enableLowInitialPlaylist=p,i.useCueTags_&&(i.cueTagsTrack_=i.tech_.addTextTrack("metadata","ad-cues"),i.cueTagsTrack_.inBandMetadataTrackDispatchType=""),i.requestOptions_={withCredentials:s,handleManifestRedirects:r,maxPlaylistRetries:_,timeout:null},i.on("error",i.pauseLoading),i.mediaTypes_=lt(),i.mediaSource=new(a()).MediaSource,i.handleDurationChange_=i.handleDurationChange_.bind(c(i)),i.handleSourceOpen_=i.handleSourceOpen_.bind(c(i)),i.handleSourceEnded_=i.handleSourceEnded_.bind(c(i)),i.mediaSource.addEventListener("durationchange",i.handleDurationChange_),i.mediaSource.addEventListener("sourceopen",i.handleSourceOpen_),i.mediaSource.addEventListener("sourceended",i.handleSourceEnded_),i.seekable_=a9.createTimeRanges(),i.hasPlayed_=!1,i.syncController_=new uJ(t),i.segmentMetadataTrack_=o.addRemoteTextTrack({kind:"metadata",label:"segment-metadata"},!1).track,i.decrypter_=new u0,i.sourceUpdater_=new uz(i.mediaSource),i.inbandTextTracks_={},i.timelineChangeController_=new uZ;var b={vhs:i.vhs_,parse708captions:t.parse708captions,captionServices:y,mediaSource:i.mediaSource,currentTime:i.tech_.currentTime.bind(i.tech_),seekable:function(){return i.seekable()},seeking:function(){return i.tech_.seeking()},duration:function(){return i.duration()},hasPlayed:function(){return i.hasPlayed_},goalBufferLength:function(){return i.goalBufferLength()},bandwidth:u,syncController:i.syncController_,decrypter:i.decrypter_,sourceType:i.sourceType_,inbandTextTracks:i.inbandTextTracks_,cacheEncryptionKeys:m,sourceUpdater:i.sourceUpdater_,timelineChangeController:i.timelineChangeController_,experimentalExactManifestTimings:t.experimentalExactManifestTimings};i.masterPlaylistLoader_="dash"===i.sourceType_?new oT(n,i.vhs_,i.requestOptions_):new s2(n,i.vhs_,i.requestOptions_),i.setupMasterPlaylistLoaderListeners_(),i.mainSegmentLoader_=new uP(a9.mergeOptions(b,{segmentMetadataTrack:i.segmentMetadataTrack_,loaderType:"main"}),t),i.audioSegmentLoader_=new uP(a9.mergeOptions(b,{loaderType:"audio"}),t),i.subtitleSegmentLoader_=new uK(a9.mergeOptions(b,{loaderType:"vtt",featuresNativeTextTracks:i.tech_.featuresNativeTextTracks}),t),i.setupSegmentLoaderListeners_(),i.experimentalBufferBasedABR&&(i.masterPlaylistLoader_.one("loadedplaylist",function(){return i.startABRTimer_()}),i.tech_.on("pause",function(){return i.stopABRTimer_()}),i.tech_.on("play",function(){return i.startABRTimer_()})),li.forEach(function(e){i[e+"_"]=ln.bind(c(i),e)}),i.logger_=sn("MPC"),i.triggeredFmp4Usage=!1,"none"===i.tech_.preload()?(i.loadOnPlay_=function(){i.loadOnPlay_=null,i.masterPlaylistLoader_.load()},i.tech_.one("play",i.loadOnPlay_)):i.masterPlaylistLoader_.load(),i.timeToLoadedData__=-1,i.mainAppendsToLoadedData__=-1,i.audioAppendsToLoadedData__=-1;var T="none"===i.tech_.preload()?"play":"loadstart";return i.tech_.one(T,function(){var e=Date.now();i.tech_.one("loadeddata",function(){i.timeToLoadedData__=Date.now()-e,i.mainAppendsToLoadedData__=i.mainSegmentLoader_.mediaAppends,i.audioAppendsToLoadedData__=i.audioSegmentLoader_.mediaAppends})}),i}p(t,e);var i=t.prototype;return i.mainAppendsToLoadedData_=function(){return this.mainAppendsToLoadedData__},i.audioAppendsToLoadedData_=function(){return this.audioAppendsToLoadedData__},i.appendsToLoadedData_=function(){var e=this.mainAppendsToLoadedData_(),t=this.audioAppendsToLoadedData_();return -1===e||-1===t?-1:e+t},i.timeToLoadedData_=function(){return this.timeToLoadedData__},i.checkABR_=function(){var e=this.selectPlaylist();e&&this.shouldSwitchToMedia_(e)&&this.switchMedia_(e,"abr")},i.switchMedia_=function(e,t,i){var n=this.media(),r=n&&(n.id||n.uri),a=e.id||e.uri;r&&r!==a&&(this.logger_("switch media "+r+" -> "+a+" from "+t),this.tech_.trigger({type:"usage",name:"vhs-rendition-change-"+t})),this.masterPlaylistLoader_.media(e,i)},i.startABRTimer_=function(){var e=this;this.stopABRTimer_(),this.abrTimer_=a().setInterval(function(){return e.checkABR_()},250)},i.stopABRTimer_=function(){this.tech_.scrubbing&&this.tech_.scrubbing()||(a().clearInterval(this.abrTimer_),this.abrTimer_=null)},i.getAudioTrackPlaylists_=function(){var e=this.master(),t=e&&e.playlists||[];if(!e||!e.mediaGroups||!e.mediaGroups.AUDIO)return t;var i,n=e.mediaGroups.AUDIO,r=Object.keys(n);if(Object.keys(this.mediaTypes_.AUDIO.groups).length)i=this.mediaTypes_.AUDIO.activeTrack();else{var a=n.main||r.length&&n[r[0]];for(var s in a)if(a[s].default){i={label:s};break}}if(!i)return t;var o=[];for(var u in n)if(n[u][i.label]){var l=n[u][i.label];if(l.playlists&&l.playlists.length)o.push.apply(o,l.playlists);else if(l.uri)o.push(l);else if(e.playlists.length)for(var d=0;d<e.playlists.length;d++){var c=e.playlists[d];c.attributes&&c.attributes.AUDIO&&c.attributes.AUDIO===u&&o.push(c)}}return o.length?o:t},i.setupMasterPlaylistLoaderListeners_=function(){var e=this;this.masterPlaylistLoader_.on("loadedmetadata",function(){var t=e.masterPlaylistLoader_.media(),i=1500*t.targetDuration;sD(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()),le({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(){e.loadOnPlay_&&e.tech_.off("play",e.loadOnPlay_);var t,i=e.masterPlaylistLoader_.media();if(!i){if(e.excludeUnsupportedVariants_(),e.enableLowInitialPlaylist&&(t=e.selectInitialPlaylist()),t||(t=e.selectPlaylist()),!t||!e.shouldSwitchToMedia_(t)||(e.initialMedia_=t,e.switchMedia_(e.initialMedia_,"initial"),!("vhs-json"===e.sourceType_&&e.initialMedia_.segments)))return;i=e.initialMedia_}e.handleUpdatedMediaPlaylist(i)}),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=1500*t.targetDuration;sD(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();"playlist-unchanged"!==t.lastExcludeReason_&&e.stuckAtPlaylistEnd_(t)&&(e.blacklistCurrentPlaylist({message:"Playlist no longer updating.",reason:"playlist-unchanged"}),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"})})},i.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())},i.triggerPresenceUsage_=function(e,t){var i=e.mediaGroups||{},n=!0,r=Object.keys(i.AUDIO);for(var a in i.AUDIO)for(var s in i.AUDIO[a])i.AUDIO[a][s].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"})),uM.Playlist.isAes(t)&&(this.tech_.trigger({type:"usage",name:"vhs-aes"}),this.tech_.trigger({type:"usage",name:"hls-aes"})),r.length&&Object.keys(i.AUDIO[r[0]]).length>1&&(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"}))},i.shouldSwitchToMedia_=function(e){var t=this.masterPlaylistLoader_.media()||this.masterPlaylistLoader_.pendingMedia_,i=this.tech_.currentTime(),n=this.bufferLowWaterLine(),r=this.bufferHighWaterLine();return lr({buffered:this.tech_.buffered(),currentTime:i,currentPlaylist:t,nextPlaylist:e,bufferLowWaterLine:n,bufferHighWaterLine:r,duration:this.duration(),experimentalBufferBasedABR:this.experimentalBufferBasedABR,log:this.logger_})},i.setupSegmentLoaderListeners_=function(){var e=this;this.experimentalBufferBasedABR||(this.mainSegmentLoader_.on("bandwidthupdate",function(){var t=e.selectPlaylist();e.shouldSwitchToMedia_(t)&&e.switchMedia_(t,"bandwidthupdate"),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(t){e.experimentalBufferBasedABR||(e.delegateLoaders_("all",["abort"]),e.blacklistCurrentPlaylist({message:"Aborted early because there isn't enough bandwidth to complete the request without rebuffering."},120))});var t=function(){if(!e.sourceUpdater_.hasCreatedSourceBuffers())return e.tryToCreateSourceBuffers_();var t=e.getCodecsOrExclude_();t&&e.sourceUpdater_.addOrChangeSourceBuffers(t)};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()})},i.mediaSecondsLoaded_=function(){return Math.max(this.audioSegmentLoader_.mediaSecondsLoaded+this.mainSegmentLoader_.mediaSecondsLoaded)},i.load=function(){this.mainSegmentLoader_.load(),this.mediaTypes_.AUDIO.activePlaylistLoader&&this.audioSegmentLoader_.load(),this.mediaTypes_.SUBTITLES.activePlaylistLoader&&this.subtitleSegmentLoader_.load()},i.smoothQualityChange_=function(e){void 0===e&&(e=this.selectPlaylist()),this.fastQualityChange_(e)},i.fastQualityChange_=function(e){var t=this;if(void 0===e&&(e=this.selectPlaylist()),e===this.masterPlaylistLoader_.media()){this.logger_("skipping fastQualityChange because new media is same as old");return}this.switchMedia_(e,"fast-quality"),this.mainSegmentLoader_.resetEverything(function(){a9.browser.IE_VERSION||a9.browser.IS_EDGE?t.tech_.setCurrentTime(t.tech_.currentTime()+.04):t.tech_.setCurrentTime(t.tech_.currentTime())})},i.play=function(){if(!this.setupFirstPlay()){this.tech_.ended()&&this.tech_.setCurrentTime(0),this.hasPlayed_&&this.load();var e=this.tech_.seekable();if(this.tech_.duration()===1/0&&this.tech_.currentTime()<e.start(0))return this.tech_.setCurrentTime(e.end(e.length-1))}},i.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(a9.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},i.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")},i.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}}},i.handleDurationChange_=function(){this.tech_.trigger("durationchange")},i.onEndOfStream=function(){var e=this.mainSegmentLoader_.ended_;if(this.mediaTypes_.AUDIO.activePlaylistLoader){var t=this.mainSegmentLoader_.getCurrentMediaInfo_();e=!t||t.hasVideo?e&&this.audioSegmentLoader_.ended_:this.audioSegmentLoader_.ended_}e&&(this.stopABRTimer_(),this.sourceUpdater_.endOfStream())},i.stuckAtPlaylistEnd_=function(e){if(!this.seekable().length)return!1;var t=this.syncController_.getExpiredTime(e,this.duration());if(null===t)return!1;var i=uM.Playlist.playlistEnd(e,t),n=this.tech_.currentTime(),r=this.tech_.buffered();if(!r.length)return i-n<=sa;var a=r.end(r.length-1);return a-n<=sa&&i-a<=sa},i.blacklistCurrentPlaylist=function(e,t){void 0===e&&(e={});var i,n=e.playlist||this.masterPlaylistLoader_.media();if(t=t||e.blacklistDuration||this.blacklistDuration,!n){this.error=e,"open"!==this.mediaSource.readyState?this.trigger("error"):this.sourceUpdater_.endOfStream("network");return}n.playlistErrors_++;var r=this.masterPlaylistLoader_.master.playlists,a=r.filter(sP),s=1===a.length&&a[0]===n;if(1===r.length&&t!==1/0)return a9.log.warn("Problem encountered with playlist "+n.id+". Trying again since it is the only playlist."),this.tech_.trigger("retryplaylist"),this.masterPlaylistLoader_.load(s);if(s){var o=!1;r.forEach(function(e){if(e!==n){var t=e.excludeUntil;void 0!==t&&t!==1/0&&(o=!0,delete e.excludeUntil)}}),o&&(a9.log.warn("Removing other playlists from the exclusion list because the last rendition is about to be excluded."),this.tech_.trigger("retryplaylist"))}i=n.playlistErrors_>this.maxPlaylistRetries?1/0:Date.now()+1e3*t,n.excludeUntil=i,e.reason&&(n.lastExcludeReason_=e.reason),this.tech_.trigger("blacklistplaylist"),this.tech_.trigger({type:"usage",name:"vhs-rendition-blacklisted"}),this.tech_.trigger({type:"usage",name:"hls-rendition-blacklisted"});var u=this.selectPlaylist();if(!u){this.error="Playback cannot continue. No available working or supported playlists.",this.trigger("error");return}var l=e.internal?this.logger_:a9.log.warn,d=e.message?" "+e.message:"";l((e.internal?"Internal problem":"Problem")+" encountered with playlist "+n.id+"."+d+" Switching to playlist "+u.id+"."),u.attributes.AUDIO!==n.attributes.AUDIO&&this.delegateLoaders_("audio",["abort","pause"]),u.attributes.SUBTITLES!==n.attributes.SUBTITLES&&this.delegateLoaders_("subtitle",["abort","pause"]),this.delegateLoaders_("main",["abort","pause"]);var c=u.targetDuration/2*1e3||5e3,h="number"==typeof u.lastRequest&&Date.now()-u.lastRequest<=c;return this.switchMedia_(u,"exclude",s||h)},i.pauseLoading=function(){this.delegateLoaders_("all",["abort","pause"]),this.stopABRTimer_()},i.delegateLoaders_=function(e,t){var i=this,n=[],r="all"===e;(r||"main"===e)&&n.push(this.masterPlaylistLoader_);var a=[];(r||"audio"===e)&&a.push("AUDIO"),(r||"subtitle"===e)&&(a.push("CLOSED-CAPTIONS"),a.push("SUBTITLES")),a.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]()})})},i.setCurrentTime=function(e){var t=so(this.tech_.buffered(),e);return this.masterPlaylistLoader_&&this.masterPlaylistLoader_.media()&&this.masterPlaylistLoader_.media().segments?t&&t.length?e:void(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()),this.load()):0},i.duration=function(){if(!this.masterPlaylistLoader_)return 0;var e=this.masterPlaylistLoader_.media();return e?e.endList?this.mediaSource?this.mediaSource.duration:uM.Playlist.duration(e):1/0:0},i.seekable=function(){return this.seekable_},i.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,r,a=this.masterPlaylistLoader_.master,s=uM.Playlist.seekable(t,i,uM.Playlist.liveEdgeDelay(a,t));0!==s.length&&!(this.mediaTypes_.AUDIO.activePlaylistLoader&&(t=this.mediaTypes_.AUDIO.activePlaylistLoader.media(),null===(i=this.syncController_.getExpiredTime(t,this.duration()))||0===(e=uM.Playlist.seekable(t,i,uM.Playlist.liveEdgeDelay(a,t))).length))&&(this.seekable_&&this.seekable_.length&&(n=this.seekable_.end(0),r=this.seekable_.start(0)),e?e.start(0)>s.end(0)||s.start(0)>e.end(0)?this.seekable_=s:this.seekable_=a9.createTimeRanges([[e.start(0)>s.start(0)?e.start(0):s.start(0),e.end(0)<s.end(0)?e.end(0):s.end(0)]]):this.seekable_=s,this.seekable_&&this.seekable_.length&&this.seekable_.end(0)===n&&this.seekable_.start(0)===r||(this.logger_("seekable updated ["+sc(this.seekable_)+"]"),this.tech_.trigger("seekablechanged")))}}}},i.updateDuration=function(e){if(this.updateDuration_&&(this.mediaSource.removeEventListener("sourceopen",this.updateDuration_),this.updateDuration_=null),"open"!==this.mediaSource.readyState){this.updateDuration_=this.updateDuration.bind(this,e),this.mediaSource.addEventListener("sourceopen",this.updateDuration_);return}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));return}var i=this.tech_.buffered(),n=uM.Playlist.duration(this.masterPlaylistLoader_.media());i.length>0&&(n=Math.max(n,i.end(i.length-1))),this.mediaSource.duration!==n&&this.sourceUpdater_.setDuration(n)},i.dispose=function(){var e=this;this.trigger("dispose"),this.decrypter_.terminate(),this.masterPlaylistLoader_.dispose(),this.mainSegmentLoader_.dispose(),this.loadOnPlay_&&this.tech_.off("play",this.loadOnPlay_),["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.stopABRTimer_(),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()},i.master=function(){return this.masterPlaylistLoader_.master},i.media=function(){return this.masterPlaylistLoader_.media()||this.initialMedia_},i.areMediaTypesKnown_=function(){var e=!!this.mediaTypes_.AUDIO.activePlaylistLoader,t=!!this.mainSegmentLoader_.getCurrentMediaInfo_(),i=!e||!!this.audioSegmentLoader_.getCurrentMediaInfo_();return!(!t||!i)},i.getCodecsOrExclude_=function(){var e=this,t={main:this.mainSegmentLoader_.getCurrentMediaInfo_()||{},audio:this.audioSegmentLoader_.getCurrentMediaInfo_()||{}};t.video=t.main;var i=o7(this.master(),this.media()),n={},r=!!this.mediaTypes_.AUDIO.activePlaylistLoader;if(t.main.hasVideo&&(n.video=i.video||t.main.videoCodec||"avc1.4d400d"),t.main.isMuxed&&(n.video+=","+(i.audio||t.main.audioCodec||X)),(t.main.hasAudio&&!t.main.isMuxed||t.audio.hasAudio||r)&&(n.audio=i.audio||t.main.audioCodec||t.audio.audioCodec||X,t.audio.isFmp4=t.main.hasAudio&&!t.main.isMuxed?t.main.isFmp4:t.audio.isFmp4),!n.audio&&!n.video){this.blacklistCurrentPlaylist({playlist:this.media(),message:"Could not determine codecs for playlist.",blacklistDuration:1/0});return}var a,s={};if(["video","audio"].forEach(function(e){var i,r;if(n.hasOwnProperty(e)&&(i=t[e].isFmp4,r=n[e],i?!z(r):!G(r))){var o=t[e].isFmp4?"browser":"muxer";s[o]=s[o]||[],s[o].push(n[e]),"audio"===e&&(a=o)}}),r&&a&&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 "+a+' does not support codec(s): "'+n.audio+'"')}if(Object.keys(s).length){var u=Object.keys(s).reduce(function(e,t){return e&&(e+=", "),e+=t+' does not support codec(s): "'+s[t].join(",")+'"'},"")+".";this.blacklistCurrentPlaylist({playlist:this.media(),internal:!0,message:u,blacklistDuration:1/0});return}if(this.sourceUpdater_.hasCreatedSourceBuffers()&&!this.sourceUpdater_.canChangeType()){var l=[];if(["video","audio"].forEach(function(t){var i=(q(e.sourceUpdater_.codecs[t]||"")[0]||{}).type,r=(q(n[t]||"")[0]||{}).type;i&&r&&i.toLowerCase()!==r.toLowerCase()&&l.push('"'+e.sourceUpdater_.codecs[t]+'" -> "'+n[t]+'"')}),l.length){this.blacklistCurrentPlaylist({playlist:this.media(),message:"Codec switching not supported: "+l.join(", ")+".",blacklistDuration:1/0,internal:!0});return}}return n},i.tryToCreateSourceBuffers_=function(){if(!("open"!==this.mediaSource.readyState||this.sourceUpdater_.hasCreatedSourceBuffers())&&this.areMediaTypesKnown_()){var e=this.getCodecsOrExclude_();if(e){this.sourceUpdater_.createSourceBuffers(e);var t=[e.video,e.audio].filter(Boolean).join(",");this.excludeIncompatibleVariants_(t)}}},i.excludeUnsupportedVariants_=function(){var e=this,t=this.master().playlists,i=[];Object.keys(t).forEach(function(n){var r=t[n];if(-1===i.indexOf(r.id)){i.push(r.id);var a=o7(e.master,r),s=[];!a.audio||G(a.audio)||z(a.audio)||s.push("audio codec "+a.audio),!a.video||G(a.video)||z(a.video)||s.push("video codec "+a.video),a.text&&"stpp.ttml.im1t"===a.text&&s.push("text codec "+a.text),s.length&&(r.excludeUntil=1/0,e.logger_("excluding "+r.id+" for unsupported: "+s.join(", ")))}})},i.excludeIncompatibleVariants_=function(e){var t=this,i=[],n=this.master().playlists,r=o6(q(e)),a=o5(r),s=r.video&&q(r.video)[0]||null,o=r.audio&&q(r.audio)[0]||null;Object.keys(n).forEach(function(e){var r=n[e];if(!(-1!==i.indexOf(r.id)||r.excludeUntil===1/0)){i.push(r.id);var u=[],l=o7(t.masterPlaylistLoader_.master,r),d=o5(l);if(!(!l.audio&&!l.video)){if(d!==a&&u.push('codec count "'+d+'" !== "'+a+'"'),!t.sourceUpdater_.canChangeType()){var c=l.video&&q(l.video)[0]||null,h=l.audio&&q(l.audio)[0]||null;c&&s&&c.type.toLowerCase()!==s.type.toLowerCase()&&u.push('video codec "'+c.type+'" !== "'+s.type+'"'),h&&o&&h.type.toLowerCase()!==o.type.toLowerCase()&&u.push('audio codec "'+h.type+'" !== "'+o.type+'"')}u.length&&(r.excludeUntil=1/0,t.logger_("blacklisting "+r.id+": "+u.join(" && ")))}}})},i.updateAdCues_=function(e){var t=0,i=this.seekable();i.length&&(t=i.start(0)),uY(e,this.cueTagsTrack_,t)},i.goalBufferLength=function(){var e=this.tech_.currentTime(),t=oS.GOAL_BUFFER_LENGTH,i=oS.GOAL_BUFFER_LENGTH_RATE,n=Math.max(t,oS.MAX_GOAL_BUFFER_LENGTH);return Math.min(t+e*i,n)},i.bufferLowWaterLine=function(){var e=this.tech_.currentTime(),t=oS.BUFFER_LOW_WATER_LINE,i=oS.BUFFER_LOW_WATER_LINE_RATE,n=Math.max(t,oS.MAX_BUFFER_LOW_WATER_LINE),r=Math.max(t,oS.EXPERIMENTAL_MAX_BUFFER_LOW_WATER_LINE);return Math.min(t+e*i,this.experimentalBufferBasedABR?r:n)},i.bufferHighWaterLine=function(){return oS.BUFFER_HIGH_WATER_LINE},t}(a9.EventTarget),ls=function(e,t,i){var n,r,a=e.masterPlaylistController_,s=a[(e.options_.smoothQualityChange?"smooth":"fast")+"QualityChange_"].bind(a);if(t.attributes){var o=t.attributes.RESOLUTION;this.width=o&&o.width,this.height=o&&o.height,this.bandwidth=t.attributes.BANDWIDTH}this.codecs=o7(a.master(),t),this.playlist=t,this.id=i,this.enabled=(n=e.playlists,r=t.id,function(e){var t=n.master.playlists[r],i=sA(t),a=sP(t);return void 0===e?a:(e?delete t.disabled:t.disabled=!0,e===a||i||(s(),e?n.trigger("renditionenabled"):n.trigger("renditiondisabled")),e)})},lo=function(e){e.representations=function(){var t=e.masterPlaylistController_.master(),i=sR(t)?e.masterPlaylistController_.getAudioTrackPlaylists_():t.playlists;return i?i.filter(function(e){return!sA(e)}).map(function(t,i){return new ls(e,t,t.id)}):[]}},lu=["seeking","seeked","pause","playing","error"],ll=function(){function e(e){var t=this;this.masterPlaylistController_=e.masterPlaylistController,this.tech_=e.tech,this.seekable=e.seekable,this.allowSeeksWithinUnsafeLiveWindow=e.allowSeeksWithinUnsafeLiveWindow,this.liveRangeSafeTimeDelta=e.liveRangeSafeTimeDelta,this.media=e.media,this.consecutiveUpdates=0,this.lastRecordedTime=null,this.timer_=null,this.checkCurrentTimeTimeout_=null,this.logger_=sn("PlaybackWatcher"),this.logger_("initialize");var i=function(){return t.monitorCurrentTime_()},n=function(){return t.monitorCurrentTime_()},r=function(){return t.techWaiting_()},s=function(){return t.cancelTimer_()},o=this.masterPlaylistController_,u=["main","subtitle","audio"],l={};u.forEach(function(e){l[e]={reset:function(){return t.resetSegmentDownloads_(e)},updateend:function(){return t.checkSegmentDownloads_(e)}},o[e+"SegmentLoader_"].on("appendsdone",l[e].updateend),o[e+"SegmentLoader_"].on("playlistupdate",l[e].reset),t.tech_.on(["seeked","seeking"],l[e].reset)});var d=function(e){["main","audio"].forEach(function(i){o[i+"SegmentLoader_"][e]("appended",t.seekingAppendCheck_)})};this.seekingAppendCheck_=function(){t.fixesBadSeeks_()&&(t.consecutiveUpdates=0,t.lastRecordedTime=t.tech_.currentTime(),d("off"))},this.clearSeekingAppendCheck_=function(){return d("off")},this.watchForBadSeeking_=function(){t.clearSeekingAppendCheck_(),d("on")},this.tech_.on("seeked",this.clearSeekingAppendCheck_),this.tech_.on("seeking",this.watchForBadSeeking_),this.tech_.on("waiting",r),this.tech_.on(lu,s),this.tech_.on("canplay",n),this.tech_.one("play",i),this.dispose=function(){t.clearSeekingAppendCheck_(),t.logger_("dispose"),t.tech_.off("waiting",r),t.tech_.off(lu,s),t.tech_.off("canplay",n),t.tech_.off("play",i),t.tech_.off("seeking",t.watchForBadSeeking_),t.tech_.off("seeked",t.clearSeekingAppendCheck_),u.forEach(function(e){o[e+"SegmentLoader_"].off("appendsdone",l[e].updateend),o[e+"SegmentLoader_"].off("playlistupdate",l[e].reset),t.tech_.off(["seeked","seeking"],l[e].reset)}),t.checkCurrentTimeTimeout_&&a().clearTimeout(t.checkCurrentTimeTimeout_),t.cancelTimer_()}}var t=e.prototype;return t.monitorCurrentTime_=function(){this.checkCurrentTime_(),this.checkCurrentTimeTimeout_&&a().clearTimeout(this.checkCurrentTimeTimeout_),this.checkCurrentTimeTimeout_=a().setTimeout(this.monitorCurrentTime_.bind(this),250)},t.resetSegmentDownloads_=function(e){var t=this.masterPlaylistController_[e+"SegmentLoader_"];this[e+"StalledDownloads_"]>0&&this.logger_("resetting possible stalled download count for "+e+" loader"),this[e+"StalledDownloads_"]=0,this[e+"Buffered_"]=t.buffered_()},t.checkSegmentDownloads_=function(e){var t=this.masterPlaylistController_,i=t[e+"SegmentLoader_"],n=i.buffered_(),r=sp(this[e+"Buffered_"],n);if(this[e+"Buffered_"]=n,r){this.resetSegmentDownloads_(e);return}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:sh(n)}),this[e+"StalledDownloads_"]<10||(this.logger_(e+" loader stalled download exclusion"),this.resetSegmentDownloads_(e),this.tech_.trigger({type:"usage",name:"vhs-"+e+"-download-exclusion"}),"subtitle"!==e&&t.blacklistCurrentPlaylist({message:"Excessive "+e+" segment downloading detected."},1/0))},t.checkCurrentTime_=function(){if(!(this.tech_.paused()||this.tech_.seeking())){var e=this.tech_.currentTime(),t=this.tech_.buffered();if(this.lastRecordedTime===e&&(!t.length||e+sa>=t.end(t.length-1)))return this.techWaiting_();this.consecutiveUpdates>=5&&e===this.lastRecordedTime?(this.consecutiveUpdates++,this.waiting_()):e===this.lastRecordedTime?this.consecutiveUpdates++:(this.consecutiveUpdates=0,this.lastRecordedTime=e)}},t.cancelTimer_=function(){this.consecutiveUpdates=0,this.timer_&&(this.logger_("cancelTimer_"),clearTimeout(this.timer_)),this.timer_=null},t.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:sa)}if(void 0!==e)return this.logger_("Trying to seek outside of seekable at time "+i+" with seekable range "+sc(t)+". Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0;for(var r=this.masterPlaylistController_.sourceUpdater_,a=this.tech_.buffered(),s=r.audioBuffer?r.audioBuffered():null,o=r.videoBuffer?r.videoBuffered():null,u=this.media(),l=u.partTargetDuration?u.partTargetDuration:(u.targetDuration-sr)*2,d=[s,o],c=0;c<d.length;c++)if(d[c]&&sm(d[c],i)<l)return!1;var h=su(a,i);return 0!==h.length&&(e=h.start(0)+sa,this.logger_("Buffered region starts ("+h.start(0)+") "+(" just beyond seek point ("+i)+"). Seeking to "+e+"."),this.tech_.setCurrentTime(e),!0)},t.waiting_=function(){if(!this.techWaiting_()){var e=this.tech_.currentTime(),t=so(this.tech_.buffered(),e);if(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"}),this.tech_.trigger({type:"usage",name:"hls-unknown-waiting"});return}}},t.techWaiting_=function(){var e=this.seekable(),t=this.tech_.currentTime();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 a=su(r,t);if(a.length>0){var s=a.start(0)-t;return this.logger_("Stopped at "+t+", setting timer for "+s+", seeking to "+a.start(0)),this.cancelTimer_(),this.timer_=setTimeout(this.skipTheGap_.bind(this),1e3*s,t),!0}return!1},t.afterSeekableWindow_=function(e,t,i,n){if(void 0===n&&(n=!1),!e.length)return!1;var r=e.end(e.length-1)+sa;return!i.endList&&n&&(r=e.end(e.length-1)+3*i.targetDuration),t>r},t.beforeSeekableWindow_=function(e,t){return!!(e.length&&e.start(0)>0&&t<e.start(0)-this.liveRangeSafeTimeDelta)},t.videoUnderflow_=function(e){var t,i=e.videoBuffered,n=e.audioBuffered,r=e.currentTime;if(i){if(i.length&&n.length){var a=so(i,r-3),s=so(i,r),o=so(n,r);o.length&&!s.length&&a.length&&(t={start:a.end(0),end:o.end(0)})}else su(i,r).length||(t=this.gapFromVideoUnderflow_(i,r));return!!t&&(this.logger_("Encountered a gap in video from "+t.start+" to "+t.end+". Seeking to current time "+r),!0)}},t.skipTheGap_=function(e){var t=this.tech_.buffered(),i=this.tech_.currentTime(),n=su(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)+sr),this.tech_.trigger({type:"usage",name:"vhs-gap-skip"}),this.tech_.trigger({type:"usage",name:"hls-gap-skip"}))},t.gapFromVideoUnderflow_=function(e,t){for(var i=sl(e),n=0;n<i.length;n++){var r=i.start(n),a=i.end(n);if(t-r<4&&t-r>2)return{start:r,end:a}}return null},e}(),ld={errorInterval:30,getSource:function(e){return e(this.tech({IWillNotUseThisInPlugins:!0}).currentSource_||this.currentSource())}},lc=function e(t,i){var n=0,r=0,a=a9.mergeOptions(ld,i);t.ready(function(){t.trigger({type:"usage",name:"vhs-error-reload-initialized"}),t.trigger({type:"usage",name:"hls-error-reload-initialized"})});var s=function(){r&&t.currentTime(r)},o=function(e){null!=e&&(r=t.duration()!==1/0&&t.currentTime()||0,t.one("loadedmetadata",s),t.src(e),t.trigger({type:"usage",name:"vhs-error-reload"}),t.trigger({type:"usage",name:"hls-error-reload"}),t.play())},u=function(){if(Date.now()-n<1e3*a.errorInterval){t.trigger({type:"usage",name:"vhs-error-reload-canceled"}),t.trigger({type:"usage",name:"hls-error-reload-canceled"});return}if(!a.getSource||"function"!=typeof a.getSource){a9.log.error("ERROR: reloadSourceOnError - The option getSource must be a function!");return}return n=Date.now(),a.getSource.call(t,o)},l=function e(){t.off("loadedmetadata",s),t.off("error",u),t.off("dispose",e)};t.on("error",u),t.on("dispose",l),t.reloadSourceOnError=function(i){l(),e(t,i)}},lh="2.13.1",lp={PlaylistLoader:s2,Playlist:sN,utils:or,STANDARD_PLAYLIST_SELECTOR:ua,INITIAL_PLAYLIST_SELECTOR:function(){var e=this,t=this.playlists.master.playlists.filter(sN.isEnabled);return ui(t,function(e,t){return un(e,t)}),t.filter(function(t){return!!o7(e.playlists.master,t).video})[0]||null},lastBandwidthSelector:ua,movingAverageBandwidthSelector:function(e){var t=-1,i=-1;if(e<0||e>1)throw Error("Moving average bandwidth decay must be between 0 and 1.");return function(){var n=this.useDevicePixelRatio&&a().devicePixelRatio||1;return t<0&&(t=this.systemBandwidth,i=this.systemBandwidth),this.systemBandwidth>0&&this.systemBandwidth!==i&&(t=e*this.systemBandwidth+(1-e)*t,i=this.systemBandwidth),ur(this.playlists.master,t,parseInt(ut(this.tech_.el(),"width"),10)*n,parseInt(ut(this.tech_.el(),"height"),10)*n,this.limitRenditionByPlayerDimensions,this.masterPlaylistController_)}},comparePlaylistBandwidth:un,comparePlaylistResolution:function(e,t){var i,n;return e.attributes.RESOLUTION&&e.attributes.RESOLUTION.width&&(i=e.attributes.RESOLUTION.width),i=i||a().Number.MAX_VALUE,t.attributes.RESOLUTION&&t.attributes.RESOLUTION.width&&(n=t.attributes.RESOLUTION.width),i===(n=n||a().Number.MAX_VALUE)&&e.attributes.BANDWIDTH&&t.attributes.BANDWIDTH?e.attributes.BANDWIDTH-t.attributes.BANDWIDTH:i-n},xhr:s6()};Object.keys(oS).forEach(function(e){Object.defineProperty(lp,e,{get:function(){return a9.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),oS[e]},set:function(t){if(a9.log.warn("using Vhs."+e+" is UNSAFE be sure you know what you are doing"),"number"!=typeof t||t<0){a9.log.warn("value of Vhs."+e+" must be greater than or equal to 0");return}oS[e]=t}})});var lf="videojs-vhs",lm=function(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"})},lg=function(e,t){t.representations().forEach(function(t){e.addQualityLevel(t)}),lm(e,t.playlists)};lp.canPlaySource=function(){return a9.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var lv=function(e,t,i){if(!e)return e;var n={};t&&t.attributes&&t.attributes.CODECS&&(n=o6(q(t.attributes.CODECS))),i&&i.attributes&&i.attributes.CODECS&&(n.audio=i.attributes.CODECS);var r=W(n.video),a=W(n.audio),s={};for(var o in e)s[o]={},a&&(s[o].audioContentType=a),r&&(s[o].videoContentType=r),t.contentProtection&&t.contentProtection[o]&&t.contentProtection[o].pssh&&(s[o].pssh=t.contentProtection[o].pssh),"string"==typeof e[o]&&(s[o].url=e[o]);return a9.mergeOptions(e,s)},ly=function(e){var t,i,n=e.player,r=e.sourceKeySystems,a=e.audioMedia,s=e.mainPlaylists;if(!n.eme.initializeMediaKeys)return Promise.resolve();var o=(t=a?s.concat([a]):s,i=Object.keys(r),t.reduce(function(e,t){if(!t.contentProtection)return e;var n=i.reduce(function(e,i){var n=t.contentProtection[i];return n&&n.pssh&&(e[i]={pssh:n.pssh}),e},{});return Object.keys(n).length&&e.push(n),e},[])),u=[],l=[];return o.forEach(function(e){l.push(new Promise(function(e,t){n.tech_.one("keysessioncreated",e)})),u.push(new Promise(function(t,i){n.eme.initializeMediaKeys({keySystems:e},function(e){if(e){i(e);return}t()})}))}),Promise.race([Promise.all(u),Promise.race(l)])},l_=function(e){var t=e.player,i=lv(e.sourceKeySystems,e.media,e.audioMedia);return!!i&&(t.currentSource().keySystems=i,!i||!!t.eme||(a9.log.warn("DRM encrypted source cannot be decrypted without a DRM plugin"),!1))},lb=function(){if(!a().localStorage)return null;var e=a().localStorage.getItem(lf);if(!e)return null;try{return JSON.parse(e)}catch(e){return null}},lT=function(e){if(!a().localStorage)return!1;var t=lb();t=t?a9.mergeOptions(t,e):e;try{a().localStorage.setItem(lf,JSON.stringify(t))}catch(e){return!1}return t};lp.supportsNativeHls=function(){if(!o()||!o().createElement)return!1;var e=o().createElement("video");return!!a9.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))})}(),lp.supportsNativeDash=!!(o()&&o().createElement&&a9.getTech("Html5").isSupported())&&/maybe|probably/i.test(o().createElement("video").canPlayType("application/dash+xml")),lp.supportsTypeNatively=function(e){return"hls"===e?lp.supportsNativeHls:"dash"===e&&lp.supportsNativeDash},lp.isSupported=function(){return a9.log.warn("HLS is no longer a tech. Please remove it from your player's techOrder.")};var lS=function(e){function t(t,i,n){var r;if(r=e.call(this,i,a9.mergeOptions(n.hls,n.vhs))||this,n.hls&&Object.keys(n.hls).length&&a9.log.warn("Using hls options is deprecated. Use vhs instead."),"number"==typeof n.initialBandwidth&&(r.options_.bandwidth=n.initialBandwidth),r.logger_=sn("VhsHandler"),i.options_&&i.options_.playerId){var a=a9(i.options_.playerId);a.hasOwnProperty("hls")||Object.defineProperty(a,"hls",{get:function(){return a9.log.warn("player.hls is deprecated. Use player.tech().vhs instead."),i.trigger({type:"usage",name:"hls-player-access"}),c(r)},configurable:!0}),a.hasOwnProperty("vhs")||Object.defineProperty(a,"vhs",{get:function(){return a9.log.warn("player.vhs is deprecated. Use player.tech().vhs instead."),i.trigger({type:"usage",name:"vhs-player-access"}),c(r)},configurable:!0}),a.hasOwnProperty("dash")||Object.defineProperty(a,"dash",{get:function(){return a9.log.warn("player.dash is deprecated. Use player.tech().vhs instead."),c(r)},configurable:!0}),r.player_=a}if(r.tech_=i,r.source_=t,r.stats={},r.ignoreNextSeekingEvent_=!1,r.setOptions_(),r.options_.overrideNative&&i.overrideNativeAudioTracks&&i.overrideNativeVideoTracks)i.overrideNativeAudioTracks(!0),i.overrideNativeVideoTracks(!0);else if(r.options_.overrideNative&&(i.featuresNativeVideoTracks||i.featuresNativeAudioTracks))throw Error("Overriding native HLS requires emulated tracks. See https://git.io/vMpjB");return r.on(o(),["fullscreenchange","webkitfullscreenchange","mozfullscreenchange","MSFullscreenChange"],function(e){var t=o().fullscreenElement||o().webkitFullscreenElement||o().mozFullScreenElement||o().msFullscreenElement;t&&t.contains(r.tech_.el())?r.masterPlaylistController_.fastQualityChange_():r.masterPlaylistController_.checkABR_()}),r.on(r.tech_,"seeking",function(){if(this.ignoreNextSeekingEvent_){this.ignoreNextSeekingEvent_=!1;return}this.setCurrentTime(this.tech_.currentTime())}),r.on(r.tech_,"error",function(){this.tech_.error()&&this.masterPlaylistController_&&this.masterPlaylistController_.pauseLoading()}),r.on(r.tech_,"play",r.play),r}p(t,e);var i=t.prototype;return i.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_.useNetworkInformationApi=this.options_.useNetworkInformationApi||!1,this.options_.customTagParsers=this.options_.customTagParsers||[],this.options_.customTagMappers=this.options_.customTagMappers||[],this.options_.cacheEncryptionKeys=this.options_.cacheEncryptionKeys||!1,"number"!=typeof this.options_.blacklistDuration&&(this.options_.blacklistDuration=300),"number"!=typeof this.options_.bandwidth&&this.options_.useBandwidthFromLocalStorage){var t=lb();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=oS.INITIAL_BANDWIDTH),this.options_.enableLowInitialPlaylist=this.options_.enableLowInitialPlaylist&&this.options_.bandwidth===oS.INITIAL_BANDWIDTH,["withCredentials","useDevicePixelRatio","limitRenditionByPlayerDimensions","bandwidth","smoothQualityChange","customTagParsers","customTagMappers","handleManifestRedirects","cacheEncryptionKeys","playlistSelector","initialPlaylistSelector","experimentalBufferBasedABR","liveRangeSafeTimeDelta","experimentalLLHLS","useNetworkInformationApi","experimentalExactManifestTimings","experimentalLeastPixelDiffSelector"].forEach(function(t){void 0!==e.source_[t]&&(e.options_[t]=e.source_[t])}),this.limitRenditionByPlayerDimensions=this.options_.limitRenditionByPlayerDimensions,this.useDevicePixelRatio=this.options_.useDevicePixelRatio},i.src=function(e,t){var i=this;if(e){this.setOptions_(),this.options_.src=0===(n=this.source_.src).toLowerCase().indexOf("data:application/vnd.videojs.vhs+json,")?JSON.parse(n.substring(n.indexOf(",")+1)):n,this.options_.tech=this.tech_,this.options_.externVhs=lp,this.options_.sourceType=Y(t),this.options_.seekTo=function(e){i.tech_.setCurrentTime(e)},this.options_.smoothQualityChange&&a9.log.warn("smoothQualityChange is deprecated and will be removed in the next major version"),this.masterPlaylistController_=new la(this.options_);var n,r=a9.mergeOptions({liveRangeSafeTimeDelta:sa},this.options_,{seekable:function(){return i.seekable()},media:function(){return i.masterPlaylistController_.media()},masterPlaylistController:this.masterPlaylistController_});this.playbackWatcher_=new ll(r),this.masterPlaylistController_.on("error",function(){var e=a9.players[i.tech_.options_.playerId],t=i.masterPlaylistController_.error;"object"!=typeof t||t.code?"string"==typeof t&&(t={message:t,code:3}):t.code=3,e.error(t)});var s=this.options_.experimentalBufferBasedABR?lp.movingAverageBandwidthSelector(.55):lp.STANDARD_PLAYLIST_SELECTOR;this.masterPlaylistController_.selectPlaylist=this.selectPlaylist?this.selectPlaylist.bind(this):s.bind(this),this.masterPlaylistController_.selectInitialPlaylist=lp.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(){var e=this.masterPlaylistController_.mainSegmentLoader_.bandwidth,t=a().navigator.connection||a().navigator.mozConnection||a().navigator.webkitConnection;if(this.options_.useNetworkInformationApi&&t){var i=1e6*t.downlink;e=i>=1e7&&e>=1e7?Math.max(e,i):i}return e},set:function(e){this.masterPlaylistController_.mainSegmentLoader_.bandwidth=e,this.masterPlaylistController_.mainSegmentLoader_.throughput={rate:0,count:0}}},systemBandwidth:{get:function(){return Math.floor(1/(1/(this.bandwidth||1)+(this.throughput>0?1/this.throughput:0)))},set:function(){a9.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 i.bandwidth||0},enumerable:!0},mediaRequests:{get:function(){return i.masterPlaylistController_.mediaRequests_()||0},enumerable:!0},mediaRequestsAborted:{get:function(){return i.masterPlaylistController_.mediaRequestsAborted_()||0},enumerable:!0},mediaRequestsTimedout:{get:function(){return i.masterPlaylistController_.mediaRequestsTimedout_()||0},enumerable:!0},mediaRequestsErrored:{get:function(){return i.masterPlaylistController_.mediaRequestsErrored_()||0},enumerable:!0},mediaTransferDuration:{get:function(){return i.masterPlaylistController_.mediaTransferDuration_()||0},enumerable:!0},mediaBytesTransferred:{get:function(){return i.masterPlaylistController_.mediaBytesTransferred_()||0},enumerable:!0},mediaSecondsLoaded:{get:function(){return i.masterPlaylistController_.mediaSecondsLoaded_()||0},enumerable:!0},mediaAppends:{get:function(){return i.masterPlaylistController_.mediaAppends_()||0},enumerable:!0},mainAppendsToLoadedData:{get:function(){return i.masterPlaylistController_.mainAppendsToLoadedData_()||0},enumerable:!0},audioAppendsToLoadedData:{get:function(){return i.masterPlaylistController_.audioAppendsToLoadedData_()||0},enumerable:!0},appendsToLoadedData:{get:function(){return i.masterPlaylistController_.appendsToLoadedData_()||0},enumerable:!0},timeToLoadedData:{get:function(){return i.masterPlaylistController_.timeToLoadedData_()||0},enumerable:!0},buffered:{get:function(){return sh(i.tech_.buffered())},enumerable:!0},currentTime:{get:function(){return i.tech_.currentTime()},enumerable:!0},currentSource:{get:function(){return i.tech_.currentSource_},enumerable:!0},currentTech:{get:function(){return i.tech_.name_},enumerable:!0},duration:{get:function(){return i.tech_.duration()},enumerable:!0},master:{get:function(){return i.playlists.master},enumerable:!0},playerDimensions:{get:function(){return i.tech_.currentDimensions()},enumerable:!0},seekable:{get:function(){return sh(i.tech_.seekable())},enumerable:!0},timestamp:{get:function(){return Date.now()},enumerable:!0},videoPlaybackQuality:{get:function(){return i.tech_.getVideoPlaybackQuality()},enumerable:!0}}),this.tech_.one("canplay",this.masterPlaylistController_.setupFirstPlay.bind(this.masterPlaylistController_)),this.tech_.on("bandwidthupdate",function(){i.options_.useBandwidthFromLocalStorage&&lT({bandwidth:i.bandwidth,throughput:Math.round(i.throughput)})}),this.masterPlaylistController_.on("selectedinitialmedia",function(){lo(i)}),this.masterPlaylistController_.sourceUpdater_.on("createdsourcebuffers",function(){i.setupEme_()}),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_=a().URL.createObjectURL(this.masterPlaylistController_.mediaSource),this.tech_.src(this.mediaSourceUrl_))}},i.createKeySessions_=function(){var e=this,t=this.masterPlaylistController_.mediaTypes_.AUDIO.activePlaylistLoader;this.logger_("waiting for EME key session creation"),ly({player:this.player_,sourceKeySystems:this.source_.keySystems,audioMedia:t&&t.media(),mainPlaylists:this.playlists.master.playlists}).then(function(){e.logger_("created EME key session"),e.masterPlaylistController_.sourceUpdater_.initializedEme()}).catch(function(t){e.logger_("error while creating EME key session",t),e.player_.error({message:"Failed to initialize media keys for EME",code:3})})},i.handleWaitingForKey_=function(){this.logger_("waitingforkey fired, attempting to create any new key sessions"),this.createKeySessions_()},i.setupEme_=function(){var e=this,t=this.masterPlaylistController_.mediaTypes_.AUDIO.activePlaylistLoader,i=l_({player:this.player_,sourceKeySystems:this.source_.keySystems,media:this.playlists.media(),audioMedia:t&&t.media()});if(this.player_.tech_.on("keystatuschange",function(t){"output-restricted"===t.status&&e.masterPlaylistController_.blacklistCurrentPlaylist({playlist:e.masterPlaylistController_.media(),message:"DRM keystatus changed to "+t.status+". Playlist will fail to play. Check for HDCP content.",blacklistDuration:1/0})}),this.handleWaitingForKey_=this.handleWaitingForKey_.bind(this),this.player_.tech_.on("waitingforkey",this.handleWaitingForKey_),11===a9.browser.IE_VERSION||!i){this.masterPlaylistController_.sourceUpdater_.initializedEme();return}this.createKeySessions_()},i.setupQualityLevels_=function(){var e=this,t=a9.players[this.tech_.options_.playerId];t&&t.qualityLevels&&!this.qualityLevels_&&(this.qualityLevels_=t.qualityLevels(),this.masterPlaylistController_.on("selectedinitialmedia",function(){lg(e.qualityLevels_,e)}),this.playlists.on("mediachange",function(){lm(e.qualityLevels_,e.playlists)}))},t.version=function(){return{"@videojs/http-streaming":lh,"mux.js":"6.0.1","mpd-parser":"0.21.0","m3u8-parser":"4.7.0","aes-decrypter":"3.1.2"}},i.version=function(){return this.constructor.version()},i.canChangeType=function(){return uz.canChangeType()},i.play=function(){this.masterPlaylistController_.play()},i.setCurrentTime=function(e){this.masterPlaylistController_.setCurrentTime(e)},i.duration=function(){return this.masterPlaylistController_.duration()},i.seekable=function(){return this.masterPlaylistController_.seekable()},i.dispose=function(){this.playbackWatcher_&&this.playbackWatcher_.dispose(),this.masterPlaylistController_&&this.masterPlaylistController_.dispose(),this.qualityLevels_&&this.qualityLevels_.dispose(),this.player_&&(delete this.player_.vhs,delete this.player_.dash,delete this.player_.hls),this.tech_&&this.tech_.vhs&&delete this.tech_.vhs,this.tech_&&delete this.tech_.hls,this.mediaSourceUrl_&&a().URL.revokeObjectURL&&(a().URL.revokeObjectURL(this.mediaSourceUrl_),this.mediaSourceUrl_=null),this.tech_&&this.tech_.off("waitingforkey",this.handleWaitingForKey_),e.prototype.dispose.call(this)},i.convertToProgramTime=function(e,t){return od({playlist:this.masterPlaylistController_.media(),time:e,callback:t})},i.seekToProgramTime=function(e,t,i,n){return void 0===i&&(i=!0),void 0===n&&(n=2),oc({programTime:e,playlist:this.masterPlaylistController_.media(),retryCount:n,pauseAfterSeek:i,seekTo:this.options_.seekTo,tech:this.options_.tech,callback:t})},t}(a9.getComponent("Component")),lE={name:"videojs-http-streaming",VERSION:lh,canHandleSource:function(e,t){void 0===t&&(t={});var i=a9.mergeOptions(a9.options,t);return lE.canPlayType(e.type,i)},handleSource:function(e,t,i){void 0===i&&(i={});var n=a9.mergeOptions(a9.options,i);return t.vhs=new lS(e,t,n),a9.hasOwnProperty("hls")||Object.defineProperty(t,"hls",{get:function(){return a9.log.warn("player.tech().hls is deprecated. 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n=this;this.DOM_CONTENT_LOADED_EVENT_END=d.default.domContentLoadedEventEnd(),this.NAVIGATION_START=d.default.navigationStart(),this.mux=e,this.id=t,(i=(0,s.default)({debug:!1,minimumRebufferDuration:250,sustainedRebufferThreshold:1e3,playbackHeartbeatTime:25,beaconDomain:"litix.io",sampleRate:1,disableCookies:!1,respectDoNotTrack:!1,disableRebufferTracking:!1,errorTranslator:function(e){return e}},i)).data=i.data||{},i.data.property_key&&(i.data.env_key=i.data.property_key,delete i.data.property_key),a.default.setLevel(i.debug?"debug":"warn"),this.getPlayheadTime=i.getPlayheadTime,this.getStateData=i.getStateData||function(){},this.getAdData=i.getAdData||function(){},this.minimumRebufferDuration=i.minimumRebufferDuration,this.sustainedRebufferThreshold=i.sustainedRebufferThreshold,this.playbackHeartbeatTime=i.playbackHeartbeatTime,this.disableRebufferTracking=i.disableRebufferTracking,this.disableRebufferTracking&&this.mux.log.warn("Disabling rebuffer tracking. This should only be used in specific circumstances as a last resort when your player is known to unreliably track rebuffering."),this.errorTranslator=i.errorTranslator,this.playbackEventDispatcher=new I.default(e,i.data.env_key,i),this.data={player_instance_id:(0,o.generateUUID)(),mux_sample_rate:i.sampleRate,beacon_domain:i.beaconDomain},this.data.view_sequence_number=1,this.data.player_sequence_number=1,this.oldEmit=this.emit,this.emit=function(e,t){t=(0,s.default)({viewer_time:this.mux.utils.now()},t),this.oldEmit(e,t)};var r=(function(){void 0===this.data.view_start&&(this.data.view_start=this.mux.utils.now(),this.emit("viewstart"))}).bind(this);this.on("viewinit",function(e,t){this._resetVideoData(),this._resetViewData(),this._resetErrorData(),this._updateStateData(),(0,s.default)(this.data,t),this._initializeViewData(),this.one("play",r),this.one("adbreakstart",r)});var u=(function(e){this.emit("viewend"),this.send("viewend"),this.emit("viewinit",e)}).bind(this);this.on("videochange",function(e,t){u(t)}),this.on("programchange",function(e,t){this.data.player_is_paused&&this.mux.log.warn("The `programchange` event is intended to be used when the content changes mid playback without the video source changing, however the video is not currently playing. If the video source is changing please use the videochange event otherwise you will lose startup time information."),u((0,s.default)(t,{view_program_changed:!0})),r(),this.emit("play"),this.emit("playing")}),this.on("destroy",this.destroy);var c=this.destroy.bind(this);void 0!==l.default&&"function"==typeof l.default.addEventListener&&l.default.addEventListener("unload",c,!1),this.on("destroy",function(){void 0!==l.default&&"function"==typeof l.default.removeEventListener&&l.default.removeEventListener("unload",c)}),this.on("playerready",function(e,t){(0,s.default)(this.data,t)}),P.forEach(function(e){n.on(e,function(t,i){0!==e.indexOf("ad")&&this._updateStateData(),(0,s.default)(this.data,i),this._sanitizeData()}),n.on("after"+e,function(){("error"!==e||this.viewErrored)&&this.send(e)})}),this.on("viewend",function(e,t){(0,s.default)(n.data,t)}),this.one("playerready",function(e){var t=this.mux.utils.now();this.data.player_init_time&&(this.data.player_startup_time=t-this.data.player_init_time),!this.mux.PLAYER_TRACKED&&this.NAVIGATION_START&&(this.mux.PLAYER_TRACKED=!0,(this.data.player_init_time||this.DOM_CONTENT_LOADED_EVENT_END)&&(this.data.page_load_time=Math.min(this.data.player_init_time||1/0,this.DOM_CONTENT_LOADED_EVENT_END||1/0)-this.NAVIGATION_START)),this.send("playerready"),delete this.data.player_startup_time,delete this.data.page_load_time}),v.default.apply(this),x.default.apply(this),w.default.apply(this),b.default.apply(this),g.default.apply(this),E.default.apply(this),y.default.apply(this),_.default.apply(this),k.default.apply(this),T.default.apply(this),S.default.apply(this),C.default.apply(this),A.default.apply(this),i.hlsjs&&this.addHLSJS(i),i.dashjs&&this.addDashJS(i),this.emit("viewinit",i.data)};(0,s.default)(L.prototype,m.default.prototype),(0,s.default)(L.prototype,b.default.prototype),(0,s.default)(L.prototype,w.default.prototype),(0,s.default)(L.prototype,g.default.prototype),(0,s.default)(L.prototype,y.default.prototype),(0,s.default)(L.prototype,_.default.prototype),(0,s.default)(L.prototype,k.default.prototype),(0,s.default)(L.prototype,T.default.prototype),(0,s.default)(L.prototype,S.default.prototype),L.prototype.destroy=function(){this._destroyed||(this._destroyed=!0,void 0!==this.data.view_start&&(this.emit("viewend"),this.send("viewend")),this.playbackEventDispatcher.destroy(),this.removeHLSJS(),this.removeDashJS(),l.default.clearTimeout(this._heartBeatTimeout))},L.prototype.send=function(e){var t=(0,s.default)({},this.data);if(1===t.player_error_code&&(delete t.player_error_code,delete t.player_error_message),t.player_source_duration===1/0||t.video_source_duration===1/0?t.video_source_is_live=!0:(t.player_source_duration>0||t.video_source_duration>0)&&(t.video_source_is_live=!1),t.video_source_url=t.video_source_url||t.player_source_url,t.video_source_url){var i=r((0,u.extractHostnameAndDomain)(t.video_source_url),2),n=i[0],a=i[1];t.video_source_domain=a,t.video_source_hostname=n}delete t.ad_request_id,this.playbackEventDispatcher.send(e,t),this.data.view_sequence_number++,this.data.player_sequence_number++,this._restartHeartBeat()},L.prototype._updateStateData=function(){(0,s.default)(this.data,this.getStateData()),this.getPlayheadTime&&(this.data.player_playhead_time=this.getPlayheadTime()),this._sanitizeData()},L.prototype._sanitizeData=function(){var e=this;["player_width","player_height","video_source_width","video_source_height","player_playhead_time","video_source_bitrate"].forEach(function(t){var i=parseInt(e.data[t],10);e.data[t]=isNaN(i)?void 0:i}),["player_source_url","video_source_url"].forEach(function(t){if(e.data[t]){var i=e.data[t].toLowerCase();0!==i.indexOf("data:")&&0!==i.indexOf("blob:")||(e.data[t]="MSE style URL")}})},L.prototype._resetVideoData=function(e,t){var i=this;Object.keys(this.data).forEach(function(e){0===e.indexOf("video_")&&delete i.data[e]})},L.prototype._resetViewData=function(){var e=this;Object.keys(this.data).forEach(function(t){0===t.indexOf("view_")&&delete e.data[t]}),this.data.view_sequence_number=1},L.prototype._resetErrorData=function(e,t){delete this.data.player_error_code,delete this.data.player_error_message},L.prototype._initializeViewData=function(){var e=this,t=this.data.view_id=(0,o.generateUUID)();this.data.video_id||(this.data.video_id=(0,h.default)(this.data.player_source_url));var i=function(){t===e.data.view_id&&(0,c.default)(e.data,"player_view_count",1)};this.data.player_is_paused?this.one("play",i):i()},L.prototype._restartHeartBeat=function(){var e=this;l.default.clearTimeout(this._heartBeatTimeout),this.viewErrored||(this._heartBeatTimeout=l.default.setTimeout(function(){e.data.player_is_paused||e.emit("hb")},1e4))},L.prototype.addHLSJS=function(e){return e.hlsjs?this.hlsjs?void this.mux.log.warn("An instance of HLS.js is already being monitored for this player."):(this.hlsjs=e.hlsjs,void(0,p.monitorHlsJs)(this.mux,this.id,e.hlsjs,{},e.Hls||l.default.Hls)):void this.mux.log.warn("You must pass a valid hlsjs instance in order to track it.")},L.prototype.removeHLSJS=function(){this.hlsjs&&((0,p.stopMonitoringHlsJs)(this.hlsjs),this.hlsjs=void 0)},L.prototype.addDashJS=function(e){return e.dashjs?this.dashjs?void this.mux.log.warn("An instance of Dash.js is already being monitored for this player."):(this.dashjs=e.dashjs,void(0,f.monitorDashJS)(this.mux,this.id,e.dashjs)):void this.mux.log.warn("You must pass a valid dashjs instance in order to track it.")},L.prototype.removeDashJS=function(){this.dashjs&&((0,f.stopMonitoringDashJS)(this.dashjs),this.dashjs=void 0)},t.default=L},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(e){var t=r.default.createElement("a");t.href=e;var i=t.pathname.replace(/\.[^\/.]+$/,"");return a.default.encode(t.host+i).split("=")[0]};var r=n(i(21)),a=n(i(23))},function(e,t,i){(function(t){var n,r=void 0!==t?t:"undefined"!=typeof window?window:{},a=i(22);"undefined"!=typeof document?n=document:(n=r["__GLOBAL_DOCUMENT_CACHE@4"])||(n=r["__GLOBAL_DOCUMENT_CACHE@4"]=a),e.exports=n}).call(t,i(6))},function(e,t){},function(e,t,i){(function(e,n){var r,a,s,o,u,l;("object"==typeof e&&e&&e.exports,a=function(e){this.message=e}).prototype=Error(),a.prototype.name="InvalidCharacterError",s=function(e){throw new a(e)},o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",u=/[\t\n\f\r ]/g,l={encode:function(e){e=String(e),/[^\0-\xFF]/.test(e)&&s("The string to be encoded contains characters outside of the Latin1 range.");for(var t,i,n,r=e.length%3,a="",u=-1,l=e.length-r;++u<l;)n=(t=e.charCodeAt(u)<<16)+(e.charCodeAt(++u)<<8)+e.charCodeAt(++u),a+=o.charAt(n>>18&63)+o.charAt(n>>12&63)+o.charAt(n>>6&63)+o.charAt(63&n);return 2==r?(n=(t=e.charCodeAt(u)<<8)+e.charCodeAt(++u),a+=o.charAt(n>>10)+o.charAt(n>>4&63)+o.charAt(n<<2&63)+"="):1==r&&(n=e.charCodeAt(u),a+=o.charAt(n>>2)+o.charAt(n<<4&63)+"=="),a},decode:function(e){var t=(e=String(e).replace(u,"")).length;t%4==0&&(t=(e=e.replace(/==?$/,"")).length),(t%4==1||/[^+a-zA-Z0-9\/]/.test(e))&&s("Invalid character: the string to be decoded is not correctly encoded.");for(var i,n,r=0,a="",l=-1;++l<t;)n=o.indexOf(e.charAt(l)),i=r%4?64*i+n:n,r++%4&&(a+=String.fromCharCode(255&i>>(-2*r&6)));return a},version:"0.1.0"},void 0!==(r=(function(){return l}).call(t,i,t,e))&&(e.exports=r)}).call(t,i(24)(e),i(6))},function(e,t){e.exports=function(e){return e.webpackPolyfill||(e.deprecate=function(){},e.paths=[],e.children||(e.children=[]),Object.defineProperty(e,"loaded",{enumerable:!0,get:function(){return e.l}}),Object.defineProperty(e,"id",{enumerable:!0,get:function(){return e.i}}),e.webpackPolyfill=1),e}},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.stopMonitoringHlsJs=t.monitorHlsJs=void 0;var r=n(i(8)),a=n(i(11)),s=i(5),o=function(e){if(!e)return{};var t=a.default.navigationStart(),i=e.loading,n=i?i.start:e.trequest,r=i?i.first:e.tfirst,s=i?i.end:e.tload;return{bytesLoaded:e.total,requestStart:Math.round(t+n),responseStart:Math.round(t+r),responseEnd:Math.round(t+s)}},u=function(e){if(e&&"function"==typeof e.getAllResponseHeaders)return(0,r.default)(e.getAllResponseHeaders())};t.monitorHlsJs=function(e,t,i){var n=(arguments.length>3&&void 0!==arguments[3]&&arguments[3],arguments[4]),r=e.log;if(!a.default.exists())return void r.warn("performance timing not supported. Not tracking HLS.js.");var l=function(i,n){return e.emit(t,i,n)},d=function(e,t){var i=t.levels,n=t.audioTracks,r=t.url,a=t.stats,d=t.networkDetails,c={},h={};i.forEach(function(e,t){c[t]={width:e.width,height:e.height,bitrate:e.bitrate,attrs:e.attrs}}),n.forEach(function(e,t){h[t]={name:e.name,language:e.lang,bitrate:e.bitrate}});var p=o(a);l("requestcompleted",{request_event_type:e,request_bytes_loaded:p.bytesLoaded,request_start:p.requestStart,request_response_start:p.responseStart,request_response_end:p.responseEnd,request_type:"manifest",request_hostname:(0,s.extractHostname)(r),request_response_headers:u(d),request_rendition_lists:{media:c,audio:h,video:{}}})};i.on(n.Events.MANIFEST_LOADED,d);var c=function(e,t){var i=t.details,n=t.level,r=t.networkDetails,a=o(t.stats);l("requestcompleted",{request_event_type:e,request_bytes_loaded:a.bytesLoaded,request_start:a.requestStart,request_response_start:a.responseStart,request_response_end:a.responseEnd,request_current_level:n,request_type:"manifest",request_hostname:(0,s.extractHostname)(i.url),request_response_headers:u(r)})};i.on(n.Events.LEVEL_LOADED,c);var h=function(e,t){var i=t.details,n=t.networkDetails,r=o(t.stats);l("requestcompleted",{request_event_type:e,request_bytes_loaded:r.bytesLoaded,request_start:r.requestStart,request_response_start:r.responseStart,request_response_end:r.responseEnd,request_type:"manifest",request_hostname:(0,s.extractHostname)(i.url),request_response_headers:u(n)})};i.on(n.Events.AUDIO_TRACK_LOADED,h);var p=function(e,t){var n=t.stats,r=t.networkDetails,a=t.frag,d=o(n),c={request_event_type:e,request_bytes_loaded:d.bytesLoaded,request_start:d.requestStart,request_response_start:d.responseStart,request_response_end:d.responseEnd,request_hostname:r?(0,s.extractHostname)(r.responseURL):void 0,request_response_headers:u(r),request_media_duration:a.duration};"main"===a.type?(c.request_type="media",c.request_current_level=a.level,c.request_video_width=(i.levels[a.level]||{}).width,c.request_video_height=(i.levels[a.level]||{}).height):c.request_type=a.type,l("requestcompleted",c)};i.on(n.Events.FRAG_LOADED,p);var f=function(e,t){var i=t.details,r=t.response,a=t.context,o=t.frag;if(i===n.ErrorDetails.MANIFEST_LOAD_ERROR||i===n.ErrorDetails.MANIFEST_LOAD_TIMEOUT||i===n.ErrorDetails.FRAG_LOAD_ERROR||i===n.ErrorDetails.FRAG_LOAD_TIMEOUT||i===n.ErrorDetails.LEVEL_LOAD_ERROR||i===n.ErrorDetails.LEVEL_LOAD_TIMEOUT){var u=o&&o.url||a&&a.url||"";l("requestfailed",{request_error:i,request_url:u,request_hostname:(0,s.extractHostname)(u),request_type:i===n.ErrorDetails.FRAG_LOAD_ERROR||i===n.ErrorDetails.FRAG_LOAD_TIMEOUT?"media":"manifest",request_error_code:r&&r.code,request_error_text:r&&r.text})}};i.on(n.Events.ERROR,f);var m=function(e,t){var i=t.frag,n=i&&i._url||"";l("requestcanceled",{request_cancel:e,request_url:n,request_type:"media",request_hostname:(0,s.extractHostname)(n)})};i.on(n.Events.FRAG_LOAD_EMERGENCY_ABORTED,m);var g=function(e,t){var n=t.level,a=i.levels.find(function(e){return e.level===n});if(a&&a.attrs&&a.attrs.BANDWIDTH){var s=a.attrs.BANDWIDTH;s?l("renditionchange",{video_source_bitrate:s,video_source_width:a.width,video_source_height:a.height}):r.warn("missing BANDWIDTH from HLS manifest parsed by HLS.js")}};i.on(n.Events.LEVEL_SWITCHED,g),i._stopMuxMonitor=function(){i.off(n.Events.MANIFEST_LOADED,d),i.off(n.Events.LEVEL_LOADED,c),i.off(n.Events.AUDIO_TRACK_LOADED,h),i.off(n.Events.FRAG_LOADED,p),i.off(n.Events.ERROR,f),i.off(n.Events.FRAG_LOAD_EMERGENCY_ABORTED,m),i.off(n.Events.LEVEL_SWITCHED,g),i.off(n.Events.DESTROYING,i._stopMuxMonitor),delete i._stopMuxMonitor},i.on(n.Events.DESTROYING,i._stopMuxMonitor)},t.stopMonitoringHlsJs=function(e){e&&"function"==typeof e._stopMuxMonitor&&e._stopMuxMonitor()}},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.stopMonitoringDashJS=t.monitorDashJS=void 0;var r=n(i(0)),a=n(i(8)),s=i(5),o=function(e,t){if(!e||"function"!=typeof e.getRequests)return{};var i=e.getRequests({state:"executed"});if(0===i.length)return{};var n=i[i.length-1],r=(0,s.extractHostname)(n.url),o=n.bytesLoaded,u=new Date(n.requestStartDate).getTime(),l=new Date(n.firstByteDate).getTime(),d=new Date(n.requestEndDate).getTime(),c=isNaN(n.duration)?0:n.duration,h="function"==typeof t.getMetricsFor?t.getMetricsFor(n.mediaType).HttpList:t.getDashMetrics().getHttpRequests(n.mediaType),p=void 0;return h.length>0&&(p=(0,a.default)(h[h.length-1]._responseHeaders||"")),{requestStart:u,requestResponseStart:l,requestResponseEnd:d,requestBytesLoaded:o,requestResponseHeaders:p,requestMediaDuration:c,requestHostname:r}},u=function(e,t){var i=t.getQualityFor(e),n=t.getCurrentTrackFor(e).bitrateList;return n?{currentLevel:i,renditionWidth:n[i].width||null,renditionHeight:n[i].height||null,renditionBitrate:n[i].bandwidth}:{}};t.monitorDashJS=function(e,t,i){var n=(arguments.length>3&&void 0!==arguments[3]&&arguments[3],e.log);if(!i||!i.on)return void n.warn("Invalid dash.js player reference. Monitoring blocked.");var a=function(i,n){return e.emit(t,i,n)},l=function(e){var t=e.type,i=(e.data||{}).url;a("requestcompleted",{request_event_type:t,request_start:0,request_response_start:0,request_response_end:0,request_bytes_loaded:-1,request_type:"manifest",request_hostname:(0,s.extractHostname)(i)})};i.on("manifestLoaded",l);var d={},c=function(e){var t=e.type,n=e.fragmentModel,r=(e.chunk||{}).mediaInfo||{},s=r.type,u=r.bitrateList,l={};(u=u||[]).forEach(function(e,t){l[t]={},l[t].width=e.width,l[t].height=e.height,l[t].bitrate=e.bandwidth,l[t].attrs={}}),"video"===s?d.video=l:"audio"===s?d.audio=l:d.media=l;var c=o(n,i),h=c.requestStart,p=c.requestResponseStart,f=c.requestResponseEnd,m=c.requestResponseHeaders,g=c.requestMediaDuration;a("requestcompleted",{request_event_type:t,request_start:h,request_response_start:p,request_response_end:f,request_bytes_loaded:-1,request_type:s+"_init",request_response_headers:m,request_hostname:c.requestHostname,request_media_duration:g,request_rendition_lists:d})};i.on("initFragmentLoaded",c);var h=function(e){var t=e.type,n=e.fragmentModel,r=e.chunk||{},s=r.mediaInfo,l=r.start,d=(s||{}).type,c=o(n,i),h=c.requestStart,p=c.requestResponseStart,f=c.requestResponseEnd,m=c.requestBytesLoaded,g=c.requestResponseHeaders,v=c.requestMediaDuration,y=c.requestHostname,_=u(d,i),b=_.currentLevel,T=_.renditionWidth,S=_.renditionHeight;a("requestcompleted",{request_event_type:t,request_start:h,request_response_start:p,request_response_end:f,request_bytes_loaded:m,request_type:d,request_response_headers:g,request_hostname:y,request_media_start_time:l,request_media_duration:v,request_current_level:b,request_labeled_bitrate:_.renditionBitrate,request_video_width:T,request_video_height:S})};i.on("mediaFragmentLoaded",h);var p={video:void 0,audio:void 0,totalBitrate:void 0},f=function(){if(p.video&&"number"==typeof p.video.bitrate){if(!p.video.width||!p.video.height)return void n.warn("have bitrate info for video but missing width/height");var e=p.video.bitrate;return p.audio&&"number"==typeof p.audio.bitrate&&(e+=p.audio.bitrate),e!==p.totalBitrate?(p.totalBitrate=e,{video_source_bitrate:e,video_source_height:p.video.height,video_source_width:p.video.width}):void 0}},m=function(e,t,r){if("number"!=typeof e.newQuality)return void n.warn("missing evt.newQuality in qualityChangeRendered event",e);var s=e.mediaType;if("audio"===s||"video"===s){var o=i.getBitrateInfoListFor(s).find(function(t){return t.qualityIndex===e.newQuality});if(!o||"number"!=typeof o.bitrate)return void n.warn("missing bitrate info for "+s);p[s]=o;var u=f();u&&a("renditionchange",u)}};i.on("qualityChangeRendered",m);var g=function(e){var t=e.error,i=e.event,n=(i=i||{}).request||{},o=r.default.event&&r.default.event.currentTarget||{};a("requestfailed",{request_error:t+"_"+i.id+"_"+n.type,request_url:i.url,request_hostname:(0,s.extractHostname)(i.url),request_type:n.mediaType,request_error_code:o.status,request_error_type:o.statusText})};i.on("error",g),i._stopMuxMonitor=function(){i.off("manifestLoaded",l),i.off("initFragmentLoaded",c),i.off("mediaFragmentLoaded",h),i.off("qualityChangeRendered",m),i.off("error",g),delete i._stopMuxMonitor}},t.stopMonitoringDashJS=function(e){e&&"function"==typeof e._stopMuxMonitor&&e._stopMuxMonitor()}},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=function(){},r=0;n.prototype.on=function(e,t,i){return t._eventEmitterGuid=t._eventEmitterGuid||++r,this._listeners=this._listeners||{},this._listeners[e]=this._listeners[e]||[],i&&(t=t.bind(i)),this._listeners[e].push(t),t},n.prototype.off=function(e,t){var i=this._listeners&&this._listeners[e];i&&i.forEach(function(e,n){e._eventEmitterGuid===t._eventEmitterGuid&&i.splice(n,1)})},n.prototype.one=function(e,t,i){var n=this;t._eventEmitterGuid=t._eventEmitterGuid||++r;var a=function r(){n.off(e,r),t.apply(i||this,arguments)};a._eventEmitterGuid=t._eventEmitterGuid,this.on(e,a)},n.prototype.emit=function(e,t){var i=this;if(this._listeners){t=t||{};var n=this._listeners["before*"]||[],r=this._listeners[e]||[],a=this._listeners["after"+e]||[],s=function(t,n){(t=t.slice()).forEach(function(t){t.call(i,{type:e},n)})};s(n,t),s(r,t),s(a,t)}},t.default=n},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n,r=(n=i(0))&&n.__esModule?n:{default:n},a=function(){this._playbackHeartbeatInterval=null,this._playheadShouldBeProgressing=!1,this.on("playing",function(){this._playheadShouldBeProgressing=!0}),this.on("play",this._startPlaybackHeartbeatInterval),this.on("playing",this._startPlaybackHeartbeatInterval),this.on("adbreakstart",this._startPlaybackHeartbeatInterval),this.on("adplay",this._startPlaybackHeartbeatInterval),this.on("adplaying",this._startPlaybackHeartbeatInterval),this.on("seeking",this._startPlaybackHeartbeatInterval),this.on("devicewake",this._startPlaybackHeartbeatInterval),this.on("viewstart",this._startPlaybackHeartbeatInterval),this.on("pause",this._stopPlaybackHeartbeatInterval),this.on("ended",this._stopPlaybackHeartbeatInterval),this.on("viewend",this._stopPlaybackHeartbeatInterval),this.on("error",this._stopPlaybackHeartbeatInterval),this.on("aderror",this._stopPlaybackHeartbeatInterval),this.on("adpause",this._stopPlaybackHeartbeatInterval),this.on("adended",this._stopPlaybackHeartbeatInterval),this.on("adbreakend",this._stopPlaybackHeartbeatInterval),this.on("seeked",function(){this.data.player_is_paused?this._stopPlaybackHeartbeatInterval():this._startPlaybackHeartbeatInterval()}),this.on("timeupdate",function(){null!==this._playbackHeartbeatInterval&&this.emit("playbackheartbeat")}),this.on("devicesleep",function(e,t){null!==this._playbackHeartbeatInterval&&(r.default.clearInterval(this._playbackHeartbeatInterval),this.emit("playbackheartbeatend",{viewer_time:t.viewer_time}),this._playbackHeartbeatInterval=null)})};a.prototype._startPlaybackHeartbeatInterval=function(){var e=this;null===this._playbackHeartbeatInterval&&(this.emit("playbackheartbeat"),this._playbackHeartbeatInterval=r.default.setInterval(function(){e.emit("playbackheartbeat")},this.playbackHeartbeatTime))},a.prototype._stopPlaybackHeartbeatInterval=function(){this._playheadShouldBeProgressing=!1,null!==this._playbackHeartbeatInterval&&(r.default.clearInterval(this._playbackHeartbeatInterval),this.emit("playbackheartbeatend"),this._playbackHeartbeatInterval=null)},t.default=a},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(){var e=this;this.on("viewinit",function(){e.viewErrored=!1}),this.on("error",function(){try{var t=e.errorTranslator({player_error_code:e.data.player_error_code,player_error_message:e.data.player_error_message});t?(e.data.player_error_code=t.player_error_code,e.data.player_error_message=t.player_error_message,e.viewErrored=!0):(delete e.data.player_error_code,delete e.data.player_error_message)}catch(t){e.mux.log.warn("Exception in error translator callback.",t),e.viewErrored=!0}})}},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n,r=(n=i(2))&&n.__esModule?n:{default:n},a=function(){this._watchTimeTrackerLastCheckedTime=null,this.on("playbackheartbeat",this._updateWatchTime),this.on("playbackheartbeatend",this._clearWatchTimeState)};a.prototype._updateWatchTime=function(e,t){var i=t.viewer_time;null===this._watchTimeTrackerLastCheckedTime&&(this._watchTimeTrackerLastCheckedTime=i),(0,r.default)(this.data,"view_watch_time",i-this._watchTimeTrackerLastCheckedTime),this._watchTimeTrackerLastCheckedTime=i},a.prototype._clearWatchTimeState=function(e,t){this._updateWatchTime(e,t),this._watchTimeTrackerLastCheckedTime=null},t.default=a},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n,r=(n=i(2))&&n.__esModule?n:{default:n},a=function(){this._playbackTimeTrackerLastPlayheadPosition=-1,this.on("playbackheartbeat",this._updatePlaybackTime),this.on("playbackheartbeatend",this._clearPlaybackTimeState),this.on("seeking",this._clearPlaybackTimeState)};a.prototype._updatePlaybackTime=function(){var e=this.data.player_playhead_time;if(this._playbackTimeTrackerLastPlayheadPosition>=0&&e>this._playbackTimeTrackerLastPlayheadPosition){var t=e-this._playbackTimeTrackerLastPlayheadPosition;t<=1e3&&(0,r.default)(this.data,"view_content_playback_time",t)}this._playbackTimeTrackerLastPlayheadPosition=e},a.prototype._clearPlaybackTimeState=function(){this._updatePlaybackTime(),this._playbackTimeTrackerLastPlayheadPosition=-1},t.default=a},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=function(){this.on("playbackheartbeat",this._updatePlayheadTime),this.on("playbackheartbeatend",this._updatePlayheadTime),this.on("timeupdate",this._updatePlayheadTime),this.on("destroy",function(){this.off("timeupdate",this._updatePlayheadTime)})};n.prototype._updateMaxPlayheadPosition=function(){this.data.view_max_playhead_position=void 0===this.data.view_max_playhead_position?this.data.player_playhead_time:Math.max(this.data.view_max_playhead_position,this.data.player_playhead_time)},n.prototype._updatePlayheadTime=function(e,t){if(t.player_playhead_time)this.data.player_playhead_time=t.player_playhead_time,this._updateMaxPlayheadPosition();else if(this.getPlayheadTime){var i=this.getPlayheadTime();void 0!==i&&(this.data.player_playhead_time=i,this._updateMaxPlayheadPosition())}},t.default=n},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var r=n(i(3)),a=n(i(2)),s=function(){this._lastCheckedTime=null,this._lastPlayheadTime=null,this._lastPlayheadTimeUpdatedTime=null,this.on("playbackheartbeat",this._checkIfRebuffering),this.on("playbackheartbeatend",this._cleanupRebufferTracker),this.on("seeking",function(){this._cleanupRebufferTracker(null,{viewer_time:r.default.now()})})};s.prototype._checkIfRebuffering=function(e,t){if(!this.disableRebufferTracking){if(this.isSeeking||this.isAdBreak||!this._playheadShouldBeProgressing)return void this._cleanupRebufferTracker(e,t);if(null===this._lastCheckedTime)return this._prepareRebufferTrackerState(t.viewer_time),void this._updateRebufferMetrics();if(this._lastPlayheadTime!==this.data.player_playhead_time)return void this._cleanupRebufferTracker(e,t,!0);var i=t.viewer_time-this._lastPlayheadTimeUpdatedTime;i>=this.sustainedRebufferThreshold&&(this._rebuffering?this._updateRebufferMetrics(t.viewer_time-this._lastCheckedTime):(this._rebuffering=!0,(0,a.default)(this.data,"view_rebuffer_count",1),this._updateRebufferMetrics(i),this.emit("rebufferstart"))),this._lastCheckedTime=t.viewer_time}},s.prototype._clearRebufferTrackerState=function(){this._lastCheckedTime=null,this._lastPlayheadTime=null,this._lastPlayheadTimeUpdatedTime=null},s.prototype._prepareRebufferTrackerState=function(e){this._lastCheckedTime=e,this._lastPlayheadTime=this.data.player_playhead_time,this._lastPlayheadTimeUpdatedTime=e},s.prototype._cleanupRebufferTracker=function(e,t){var i=arguments.length>2&&void 0!==arguments[2]&&arguments[2];if(!this.disableRebufferTracking){if(this._rebuffering)this._rebuffering=!1,this._updateRebufferMetrics(t.viewer_time-this._lastCheckedTime),this.emit("rebufferend",{viewer_time:t.viewer_time});else{if(null===this._lastCheckedTime)return void this._updateRebufferMetrics();var n=this.data.player_playhead_time-this._lastPlayheadTime,r=t.viewer_time-this._lastPlayheadTimeUpdatedTime;n>0&&r-n>this.minimumRebufferDuration?((0,a.default)(this.data,"view_rebuffer_count",1),this._updateRebufferMetrics(r-n),this.emit("rebufferstart",{viewer_time:this._lastPlayheadTimeUpdatedTime}),this.emit("rebufferend",{viewer_time:this._lastPlayheadTimeUpdatedTime+r-n})):this._updateRebufferMetrics()}i?this._prepareRebufferTrackerState(t.viewer_time):this._clearRebufferTrackerState()}},s.prototype._updateRebufferMetrics=function(e){e>0&&(0,a.default)(this.data,"view_rebuffer_duration",e),this.data.view_watch_time>=0&&this.data.view_rebuffer_count>0&&(this.data.view_rebuffer_frequency=this.data.view_rebuffer_count/this.data.view_watch_time,this.data.view_rebuffer_percentage=this.data.view_rebuffer_duration/this.data.view_watch_time)},t.default=s},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n,r=(n=i(3))&&n.__esModule?n:{default:n},a=function(){this.on("viewinit",function(){var e=this.data,t=e.view_id;if(!e.view_program_changed){var i=function(e,i){var n=i.viewer_time;"playing"===e.type&&void 0===this.data.view_time_to_first_frame?this.calculateTimeToFirstFrame(n||r.default.now(),t):"adplaying"===e.type&&(void 0===this.data.view_time_to_first_frame||this.inPrerollPosition())&&this.calculateTimeToFirstFrame(n||r.default.now(),t)};this.one("playing",i),this.one("adplaying",i),this.one("viewend",function(){this.off("playing",i),this.off("adplaying",i)})}})};a.prototype.calculateTimeToFirstFrame=function(e,t){t===this.data.view_id&&(this._updateWatchTime(null,{viewer_time:e}),this.data.view_time_to_first_frame=this.data.view_watch_time,(this.data.player_autoplay_on||this.data.video_is_autoplay)&&this.NAVIGATION_START&&(this.data.view_aggregate_startup_time=this.data.view_start+this.data.view_watch_time-this.NAVIGATION_START))},t.default=a},function(e,t,i){"use 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t=Math.min(this._lastPlayerWidth/this._lastSourceWidth,this._lastPlayerHeight/this._lastSourceHeight),i=Math.max(0,t-1),n=Math.max(0,1-t);this.data.view_max_upscale_percentage=Math.max(this.data.view_max_upscale_percentage||0,i),this.data.view_max_downscale_percentage=Math.max(this.data.view_max_downscale_percentage||0,n),(0,r.default)(this.data,"view_total_content_playback_time",e),(0,r.default)(this.data,"view_total_upscaling",i*e),(0,r.default)(this.data,"view_total_downscaling",n*e)}this._lastPlayheadPosition=-1})}),["playing","hb"].forEach(function(t){e.on(t,function(){this._lastPlayheadPosition=this.data.player_playhead_time,this._lastPlayerWidth=this.data.player_width,this._lastPlayerHeight=this.data.player_height,this._lastSourceWidth=this.data.video_source_width,this._lastSourceHeight=this.data.video_source_height})})};var n,r=(n=i(2))&&n.__esModule?n:{default:n}},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(){this.isSeeking=!1,this.on("seeking",function(e,t){(0,s.default)(this.data,t),this._lastSeekingTime=r.default.now(),!1===this.isSeeking&&(this.isSeeking=!0,this.send("seeking"))}),this.on("seeked",function(){this.isSeeking=!1;var e=this._lastSeekingTime||r.default.now(),t=r.default.now()-e;(0,a.default)(this.data,"view_seek_count",1),(0,a.default)(this.data,"view_seek_duration",t);var i=this.data.view_max_seek_time||0;this.data.view_max_seek_time=Math.max(i,t)}),this.on("viewend",function(){this.isSeeking=!1})};var r=n(i(3)),a=n(i(2)),s=n(i(1))},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var r=function(e,t){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return function(e,t){var i=[],n=!0,r=!1,a=void 0;try{for(var s,o=e[Symbol.iterator]();!(n=(s=o.next()).done)&&(i.push(s.value),!t||i.length!==t);n=!0);}catch(e){r=!0,a=e}finally{try{!n&&o.return&&o.return()}finally{if(r)throw a}}return i}(e,t);throw TypeError("Invalid attempt to destructure non-iterable instance")},a=n(i(2)),s=i(5),o=n(i(1)),u=function(e,t){e.push(t),e.sort(function(e,t){return e.viewer_time-t.viewer_time})},l=["adbreakstart","adrequest","adresponse","adplay","adplaying","adpause","adended","adbreakend","aderror"],d=function(){var e=this;this.on("viewinit",function(){this.isAdBreak=!1,this._currentAdRequestNumber=0,this._currentAdResponseNumber=0,this._adRequests=[],this._adResponses=[],this._adHasPlayed=!1,this._wouldBeNewAdPlay=!0,this._prerollPlayTime=void 0}),l.forEach(function(t){return e.on(t,e._updateAdData)});var t=function(){e.isAdBreak=!1};this.on("adbreakstart",function(){this.isAdBreak=!0}),this.on("play",t),this.on("playing",t),this.on("viewend",t),this.on("adrequest",function(e,t){t=(0,o.default)({ad_request_id:"generatedAdRequestId"+this._currentAdRequestNumber++},t),u(this._adRequests,t),(0,a.default)(this.data,"view_ad_request_count"),this.inPrerollPosition()&&(this.data.view_preroll_requested=!0,this._adHasPlayed||(0,a.default)(this.data,"view_preroll_request_count"))}),this.on("adresponse",function(e,t){t=(0,o.default)({ad_request_id:"generatedAdRequestId"+this._currentAdResponseNumber++},t),u(this._adResponses,t);var i=this.findAdRequest(t.ad_request_id);i&&(0,a.default)(this.data,"view_ad_request_time",Math.max(0,t.viewer_time-i.viewer_time))}),this.on("adplay",function(e,t){this._adHasPlayed=!0,this._wouldBeNewAdPlay&&(this._wouldBeNewAdPlay=!1,(0,a.default)(this.data,"view_ad_played_count")),this.inPrerollPosition()&&!this.data.view_preroll_played&&(this.data.view_preroll_played=!0,this._adRequests.length>0&&(this.data.view_preroll_request_time=Math.max(0,t.viewer_time-this._adRequests[0].viewer_time)),this.data.view_start&&(this.data.view_startup_preroll_request_time=Math.max(0,t.viewer_time-this.data.view_start)),this._prerollPlayTime=t.viewer_time)}),this.on("adplaying",function(e,t){this.inPrerollPosition()&&void 0===this.data.view_preroll_load_time&&void 0!==this._prerollPlayTime&&(this.data.view_preroll_load_time=t.viewer_time-this._prerollPlayTime,this.data.view_startup_preroll_load_time=t.viewer_time-this._prerollPlayTime)}),this.on("adended",function(){this._wouldBeNewAdPlay=!0}),this.on("aderror",function(){this._wouldBeNewAdPlay=!0})};d.prototype.inPrerollPosition=function(){return void 0===this.data.view_content_playback_time||this.data.view_content_playback_time<=1e3},d.prototype.findAdRequest=function(e){for(var t=0;t<this._adRequests.length;t++)if(this._adRequests[t].ad_request_id===e)return this._adRequests[t]},d.prototype._updateAdData=function(e,t){if(this.inPrerollPosition()){if(!this.data.view_preroll_ad_tag_hostname&&t.ad_tag_url){var i=r((0,s.extractHostnameAndDomain)(t.ad_tag_url),2),n=i[0],a=i[1];this.data.view_preroll_ad_tag_domain=a,this.data.view_preroll_ad_tag_hostname=n}if(!this.data.view_preroll_ad_asset_hostname&&t.ad_asset_url){var o=r((0,s.extractHostnameAndDomain)(t.ad_asset_url),2),u=o[0],l=o[1];this.data.view_preroll_ad_asset_domain=l,this.data.view_preroll_ad_asset_hostname=u}}},t.default=d},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(){var e=this,t=void 0,i=void 0,n=function(){e.disableRebufferTracking||((0,a.default)(e.data,"view_waiting_rebuffer_count",1),t=r.default.now(),i=window.setInterval(function(){if(t){var i=r.default.now();(0,a.default)(e.data,"view_waiting_rebuffer_duration",i-t),t=i}},250))},s=function(){e.disableRebufferTracking||t&&((0,a.default)(e.data,"view_waiting_rebuffer_duration",r.default.now()-t),t=!1,window.clearInterval(i))},o=!1,u=function(){o=!0},l=function(){o=!1,s()};this.on("waiting",function(){o&&n()}),this.on("playing",function(){s(),u()}),this.on("pause",l),this.on("seeking",l)};var r=n(i(3)),a=n(i(2))},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(){var e=this;this.one("playbackheartbeat",s),this.on("playbackheartbeatend",function(){e.off("before*",o),e.one("playbackheartbeat",s)})};var r=n(i(1)),a=n(i(3)),s=function(){this.lastWallClockTime=a.default.now(),this.on("before*",o)},o=function(e){var t=a.default.now(),i=this.lastWallClockTime;this.lastWallClockTime=t,t-i>3e4&&(this.emit("devicesleep",{viewer_time:i}),(0,r.default)(this.data,{viewer_time:i}),this.send("devicesleep"),this.emit("devicewake",{viewer_time:t}),(0,r.default)(this.data,{viewer_time:t}),this.send("devicewake"))}},function(e,t,i){"use strict";function n(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(t,"__esModule",{value:!0});var r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof 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