"})};return t}(St);St.registerComponent("TimeDivider",Mi);var Di=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.on(r,"durationchange",n.throttledUpdateContent);n.on(r,"ended",n.handleEnded);return n}t.prototype.buildCSSClass=function e(){return"vjs-remaining-time"};t.prototype.formatTime_=function t(r){return"-"+e.prototype.formatTime_.call(this,r)};t.prototype.updateContent=function e(t){if(!this.player_.duration()){return}if(this.player_.remainingTimeDisplay){this.updateFormattedTime_(this.player_.remainingTimeDisplay())}else{this.updateFormattedTime_(this.player_.remainingTime())}};t.prototype.handleEnded=function e(t){if(!this.player_.duration()){return}this.updateFormattedTime_(0)};return t}(Li);Di.prototype.controlText_="Remaining Time";St.registerComponent("RemainingTimeDisplay",Di);var Ni=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.updateShowing();n.on(n.player(),"durationchange",n.updateShowing);return n}t.prototype.createEl=function t(){var r=e.prototype.createEl.call(this,"div",{className:"vjs-live-control vjs-control"});this.contentEl_=de("div",{className:"vjs-live-display",innerHTML:''+this.localize("Stream Type")+""+this.localize("LIVE")},{"aria-live":"off"});r.appendChild(this.contentEl_);return r};t.prototype.dispose=function t(){this.contentEl_=null;e.prototype.dispose.call(this)};t.prototype.updateShowing=function e(t){if(this.player().duration()===Infinity){this.show()}else{this.hide()}};return t}(St);St.registerComponent("LiveDisplay",Ni);var Ui=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.bar=n.getChild(n.options_.barName);n.vertical(!!n.options_.vertical);n.enable();return n}t.prototype.enabled=function e(){return this.enabled_};t.prototype.enable=function e(){if(this.enabled()){return}this.on("mousedown",this.handleMouseDown);this.on("touchstart",this.handleMouseDown);this.on("focus",this.handleFocus);this.on("blur",this.handleBlur);this.on("click",this.handleClick);this.on(this.player_,"controlsvisible",this.update);if(this.playerEvent){this.on(this.player_,this.playerEvent,this.update)}this.removeClass("disabled");this.setAttribute("tabindex",0);this.enabled_=true};t.prototype.disable=function e(){if(!this.enabled()){return}var t=this.bar.el_.ownerDocument;this.off("mousedown",this.handleMouseDown);this.off("touchstart",this.handleMouseDown);this.off("focus",this.handleFocus);this.off("blur",this.handleBlur);this.off("click",this.handleClick);this.off(this.player_,"controlsvisible",this.update);this.off(t,"mousemove",this.handleMouseMove);this.off(t,"mouseup",this.handleMouseUp);this.off(t,"touchmove",this.handleMouseMove);this.off(t,"touchend",this.handleMouseUp);this.removeAttribute("tabindex");this.addClass("disabled");if(this.playerEvent){this.off(this.player_,this.playerEvent,this.update)}this.enabled_=false};t.prototype.createEl=function t(r){var i=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};var n=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{};i.className=i.className+" vjs-slider";i=z({tabIndex:0},i);n=z({role:"slider","aria-valuenow":0,"aria-valuemin":0,"aria-valuemax":100,tabIndex:0},n);return e.prototype.createEl.call(this,r,i,n)};t.prototype.handleMouseDown=function e(t){var r=this.bar.el_.ownerDocument;t.preventDefault();Te();this.addClass("vjs-sliding");this.trigger("slideractive");this.on(r,"mousemove",this.handleMouseMove);this.on(r,"mouseup",this.handleMouseUp);this.on(r,"touchmove",this.handleMouseMove);this.on(r,"touchend",this.handleMouseUp);this.handleMouseMove(t)};t.prototype.handleMouseMove=function e(t){};t.prototype.handleMouseUp=function e(){var t=this.bar.el_.ownerDocument;Se();this.removeClass("vjs-sliding");this.trigger("sliderinactive");this.off(t,"mousemove",this.handleMouseMove);this.off(t,"mouseup",this.handleMouseUp);this.off(t,"touchmove",this.handleMouseMove);this.off(t,"touchend",this.handleMouseUp);this.update()};t.prototype.update=function e(){if(!this.el_){return}var t=this.getPercent();var r=this.bar;if(!r){return}if(typeof t!=="number"||t!==t||t<0||t===Infinity){t=0}var i=(t*100).toFixed(2)+"%";var n=r.el().style;if(this.vertical()){n.height=i}else{n.width=i}return t};t.prototype.calculateDistance=function e(t){var r=Ce(this.el_,t);if(this.vertical()){return r.y}return r.x};t.prototype.handleFocus=function e(){this.on(this.bar.el_.ownerDocument,"keydown",this.handleKeyPress)};t.prototype.handleKeyPress=function e(t){if(t.which===37||t.which===40){t.preventDefault();this.stepBack()}else if(t.which===38||t.which===39){t.preventDefault();this.stepForward()}};t.prototype.handleBlur=function e(){this.off(this.bar.el_.ownerDocument,"keydown",this.handleKeyPress)};t.prototype.handleClick=function e(t){t.stopImmediatePropagation();t.preventDefault()};t.prototype.vertical=function e(t){if(t===undefined){return this.vertical_||false}this.vertical_=!!t;if(this.vertical_){this.addClass("vjs-slider-vertical")}else{this.addClass("vjs-slider-horizontal")}};return t}(St);St.registerComponent("Slider",Ui);var Bi=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.partEls_=[];n.on(r,"progress",n.update);return n}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-load-progress",innerHTML:''+this.localize("Loaded")+": 0%"})};t.prototype.dispose=function t(){this.partEls_=null;e.prototype.dispose.call(this)};t.prototype.update=function e(t){var r=this.player_.buffered();var i=this.player_.duration();var n=this.player_.bufferedEnd();var a=this.partEls_;var o=function e(t,r){var i=t/r||0;return(i>=1?1:i)*100+"%"};this.el_.style.width=o(n,i);for(var s=0;sr.length;c--){this.el_.removeChild(a[c-1])}a.length=r.length};return t}(St);St.registerComponent("LoadProgressBar",Bi);var Fi=function(e){U(t,e);function t(){N(this,t);return B(this,e.apply(this,arguments))}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-time-tooltip"})};t.prototype.update=function e(t,r,i){var n=ke(this.el_);var a=ke(this.player_.el());var o=t.width*r;if(!a||!n){return}var s=t.left-a.left+o;var u=t.width-o+(a.right-t.right);var l=n.width/2;if(sn.width){l=n.width}this.el_.style.right="-"+l+"px";ce(this.el_,i)};return t}(St);St.registerComponent("TimeTooltip",Fi);var qi=function(e){U(t,e);function t(){N(this,t);return B(this,e.apply(this,arguments))}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-play-progress vjs-slider-bar",innerHTML:''+this.localize("Progress")+": 0%"})};t.prototype.update=function e(t,r){var i=this;if(this.rafId_){this.cancelAnimationFrame(this.rafId_)}this.rafId_=this.requestAnimationFrame(function(){var e=i.player_.scrubbing()?i.player_.getCache().currentTime:i.player_.currentTime();var n=xi(e,i.player_.duration());var a=i.getChild("timeTooltip");if(a){a.update(t,r,n)}})};return t}(St);qi.prototype.options_={children:[]};if((!O||O>8)&&!_&&!A){qi.prototype.options_.children.push("timeTooltip")}St.registerComponent("PlayProgressBar",qi);var Vi=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.update=ot(at(n,n.update),25);return n}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})};t.prototype.update=function e(t,r){var i=this;if(this.rafId_){this.cancelAnimationFrame(this.rafId_)}this.rafId_=this.requestAnimationFrame(function(){var e=i.player_.duration();var n=xi(r*e,e);i.el_.style.left=t.width*r+"px";i.getChild("timeTooltip").update(t,r,n)})};return t}(St);Vi.prototype.options_={children:["timeTooltip"]};St.registerComponent("MouseTimeDisplay",Vi);var Hi=5;var Gi=30;var zi=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.update=ot(at(n,n.update),Gi);n.on(r,"timeupdate",n.update);n.on(r,"ended",n.handleEnded);n.updateInterval=null;n.on(r,["playing"],function(){n.clearInterval(n.updateInterval);n.updateInterval=n.setInterval(function(){n.requestAnimationFrame(function(){n.update()})},Gi)});n.on(r,["ended","pause","waiting"],function(){n.clearInterval(n.updateInterval)});n.on(r,["timeupdate","ended"],n.update);return n}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-holder"},{"aria-label":this.localize("Progress Bar")})};t.prototype.update_=function e(t,r){var i=this.player_.duration();this.el_.setAttribute("aria-valuenow",(r*100).toFixed(2));this.el_.setAttribute("aria-valuetext",this.localize("progress bar timing: currentTime={1} duration={2}",[xi(t,i),xi(i,i)],"{1} of {2}"));this.bar.update(ke(this.el_),r)};t.prototype.update=function t(r){var i=e.prototype.update.call(this);this.update_(this.getCurrentTime_(),i);return i};t.prototype.getCurrentTime_=function e(){return this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime()};t.prototype.handleEnded=function e(t){this.update_(this.player_.duration(),1)};t.prototype.getPercent=function e(){var t=this.getCurrentTime_()/this.player_.duration();return t>=1?1:t};t.prototype.handleMouseDown=function t(r){if(!Le(r)){return}r.stopPropagation();this.player_.scrubbing(true);this.videoWasPlaying=!this.player_.paused();this.player_.pause();e.prototype.handleMouseDown.call(this,r)};t.prototype.handleMouseMove=function e(t){if(!Le(t)){return}var r=this.calculateDistance(t)*this.player_.duration();if(r===this.player_.duration()){r=r-.1}this.player_.currentTime(r)};t.prototype.enable=function t(){e.prototype.enable.call(this);var r=this.getChild("mouseTimeDisplay");if(!r){return}r.show()};t.prototype.disable=function t(){e.prototype.disable.call(this);var r=this.getChild("mouseTimeDisplay");if(!r){return}r.hide()};t.prototype.handleMouseUp=function t(r){e.prototype.handleMouseUp.call(this,r);if(r){r.stopPropagation()}this.player_.scrubbing(false);this.player_.trigger({type:"timeupdate",target:this,manuallyTriggered:true});if(this.videoWasPlaying){Ft(this.player_.play())}};t.prototype.stepForward=function e(){this.player_.currentTime(this.player_.currentTime()+Hi)};t.prototype.stepBack=function e(){this.player_.currentTime(this.player_.currentTime()-Hi)};t.prototype.handleAction=function e(t){if(this.player_.paused()){this.player_.play()}else{this.player_.pause()}};t.prototype.handleKeyPress=function t(r){if(r.which===32||r.which===13){r.preventDefault();this.handleAction(r)}else if(e.prototype.handleKeyPress){e.prototype.handleKeyPress.call(this,r)}};return t}(Ui);zi.prototype.options_={children:["loadProgressBar","playProgressBar"],barName:"playProgressBar"};if((!O||O>8)&&!_&&!A){zi.prototype.options_.children.splice(1,0,"mouseTimeDisplay")}zi.prototype.playerEvent="timeupdate";St.registerComponent("SeekBar",zi);var Wi=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.handleMouseMove=ot(at(n,n.handleMouseMove),25);n.throttledHandleMouseSeek=ot(at(n,n.handleMouseSeek),25);n.enable();return n}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-progress-control vjs-control"})};t.prototype.handleMouseMove=function e(t){var r=this.getChild("seekBar");if(r){var i=r.getChild("mouseTimeDisplay");var n=r.el();var a=ke(n);var o=Ce(n,t).x;if(o>1){o=1}else if(o<0){o=0}if(i){i.update(a,o)}}};t.prototype.handleMouseSeek=function e(t){var r=this.getChild("seekBar");if(r){r.handleMouseMove(t)}};t.prototype.enabled=function e(){return this.enabled_};t.prototype.disable=function e(){this.children().forEach(function(e){return e.disable&&e.disable()});if(!this.enabled()){return}this.off(["mousedown","touchstart"],this.handleMouseDown);this.off(this.el_,"mousemove",this.handleMouseMove);this.handleMouseUp();this.addClass("disabled");this.enabled_=false};t.prototype.enable=function e(){this.children().forEach(function(e){return e.enable&&e.enable()});if(this.enabled()){return}this.on(["mousedown","touchstart"],this.handleMouseDown);this.on(this.el_,"mousemove",this.handleMouseMove);this.removeClass("disabled");this.enabled_=true};t.prototype.handleMouseDown=function e(t){var r=this.el_.ownerDocument;var i=this.getChild("seekBar");if(i){i.handleMouseDown(t)}this.on(r,"mousemove",this.throttledHandleMouseSeek);this.on(r,"touchmove",this.throttledHandleMouseSeek);this.on(r,"mouseup",this.handleMouseUp);this.on(r,"touchend",this.handleMouseUp)};t.prototype.handleMouseUp=function e(t){var r=this.el_.ownerDocument;var i=this.getChild("seekBar");if(i){i.handleMouseUp(t)}this.off(r,"mousemove",this.throttledHandleMouseSeek);this.off(r,"touchmove",this.throttledHandleMouseSeek);this.off(r,"mouseup",this.handleMouseUp);this.off(r,"touchend",this.handleMouseUp)};return t}(St);Wi.prototype.options_={children:["seekBar"]};St.registerComponent("ProgressControl",Wi);var Yi=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.on(r,"fullscreenchange",n.handleFullscreenChange);return n}t.prototype.buildCSSClass=function t(){return"vjs-fullscreen-control "+e.prototype.buildCSSClass.call(this)};t.prototype.handleFullscreenChange=function e(t){if(this.player_.isFullscreen()){this.controlText("Non-Fullscreen")}else{this.controlText("Fullscreen")}};t.prototype.handleClick=function e(t){if(!this.player_.isFullscreen()){this.player_.requestFullscreen()}else{this.player_.exitFullscreen()}};return t}(wi);Yi.prototype.controlText_="Fullscreen";St.registerComponent("FullscreenToggle",Yi);var Xi=function e(t,r){if(r.tech_&&!r.tech_.featuresVolumeControl){t.addClass("vjs-hidden")}t.on(r,"loadstart",function(){if(!r.tech_.featuresVolumeControl){t.addClass("vjs-hidden")}else{t.removeClass("vjs-hidden")}})};var Ki=function(e){U(t,e);function t(){N(this,t);return B(this,e.apply(this,arguments))}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-level",innerHTML:''})};return t}(St);St.registerComponent("VolumeLevel",Ki);var $i=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.on("slideractive",n.updateLastVolume_);n.on(r,"volumechange",n.updateARIAAttributes);r.ready(function(){return n.updateARIAAttributes()});return n}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-volume-bar vjs-slider-bar"},{"aria-label":this.localize("Volume Level"),"aria-live":"polite"})};t.prototype.handleMouseDown=function t(r){if(!Le(r)){return}e.prototype.handleMouseDown.call(this,r)};t.prototype.handleMouseMove=function e(t){if(!Le(t)){return}this.checkMuted();this.player_.volume(this.calculateDistance(t))};t.prototype.checkMuted=function e(){if(this.player_.muted()){this.player_.muted(false)}};t.prototype.getPercent=function e(){if(this.player_.muted()){return 0}return this.player_.volume()};t.prototype.stepForward=function e(){this.checkMuted();this.player_.volume(this.player_.volume()+.1)};t.prototype.stepBack=function e(){this.checkMuted();this.player_.volume(this.player_.volume()-.1)};t.prototype.updateARIAAttributes=function e(t){var r=this.player_.muted()?0:this.volumeAsPercentage_();this.el_.setAttribute("aria-valuenow",r);this.el_.setAttribute("aria-valuetext",r+"%")};t.prototype.volumeAsPercentage_=function e(){return Math.round(this.player_.volume()*100)};t.prototype.updateLastVolume_=function e(){var t=this;var r=this.player_.volume();this.one("sliderinactive",function(){if(t.player_.volume()===0){t.player_.lastVolume_(r)}})};return t}(Ui);$i.prototype.options_={children:["volumeLevel"],barName:"volumeLevel"};$i.prototype.playerEvent="volumechange";St.registerComponent("VolumeBar",$i);var Qi=function(e){U(t,e);function t(r){var i=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};N(this,t);i.vertical=i.vertical||false;if(typeof i.volumeBar==="undefined"||Y(i.volumeBar)){i.volumeBar=i.volumeBar||{};i.volumeBar.vertical=i.vertical}var n=B(this,e.call(this,r,i));Xi(n,r);n.throttledHandleMouseMove=ot(at(n,n.handleMouseMove),25);n.on("mousedown",n.handleMouseDown);n.on("touchstart",n.handleMouseDown);n.on(n.volumeBar,["focus","slideractive"],function(){n.volumeBar.addClass("vjs-slider-active");n.addClass("vjs-slider-active");n.trigger("slideractive")});n.on(n.volumeBar,["blur","sliderinactive"],function(){n.volumeBar.removeClass("vjs-slider-active");n.removeClass("vjs-slider-active");n.trigger("sliderinactive")});return n}t.prototype.createEl=function t(){var r="vjs-volume-horizontal";if(this.options_.vertical){r="vjs-volume-vertical"}return e.prototype.createEl.call(this,"div",{className:"vjs-volume-control vjs-control "+r})};t.prototype.handleMouseDown=function e(t){var r=this.el_.ownerDocument;this.on(r,"mousemove",this.throttledHandleMouseMove);this.on(r,"touchmove",this.throttledHandleMouseMove);this.on(r,"mouseup",this.handleMouseUp);this.on(r,"touchend",this.handleMouseUp)};t.prototype.handleMouseUp=function e(t){var r=this.el_.ownerDocument;this.off(r,"mousemove",this.throttledHandleMouseMove);this.off(r,"touchmove",this.throttledHandleMouseMove);this.off(r,"mouseup",this.handleMouseUp);this.off(r,"touchend",this.handleMouseUp)};t.prototype.handleMouseMove=function e(t){this.volumeBar.handleMouseMove(t)};return t}(St);Qi.prototype.options_={children:["volumeBar"]};St.registerComponent("VolumeControl",Qi);var Ji=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));Xi(n,r);n.on(r,["loadstart","volumechange"],n.update);return n}t.prototype.buildCSSClass=function t(){return"vjs-mute-control "+e.prototype.buildCSSClass.call(this)};t.prototype.handleClick=function e(t){var r=this.player_.volume();var i=this.player_.lastVolume_();if(r===0){var n=i<.1?.1:i;this.player_.volume(n);this.player_.muted(false)}else{this.player_.muted(this.player_.muted()?false:true)}};t.prototype.update=function e(t){this.updateIcon_();this.updateControlText_()};t.prototype.updateIcon_=function e(){var t=this.player_.volume();var r=3;if(t===0||this.player_.muted()){r=0}else if(t<.33){r=1}else if(t<.67){r=2}for(var i=0;i<4;i++){ve(this.el_,"vjs-vol-"+i)}he(this.el_,"vjs-vol-"+r)};t.prototype.updateControlText_=function e(){var t=this.player_.muted()||this.player_.volume()===0;var r=t?"Unmute":"Mute";if(this.controlText()!==r){this.controlText(r)}};return t}(wi);Ji.prototype.controlText_="Mute";St.registerComponent("MuteToggle",Ji);var Zi=function(e){U(t,e);function t(r){var i=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};N(this,t);if(typeof i.inline!=="undefined"){i.inline=i.inline}else{i.inline=true}if(typeof i.volumeControl==="undefined"||Y(i.volumeControl)){i.volumeControl=i.volumeControl||{};i.volumeControl.vertical=!i.inline}var n=B(this,e.call(this,r,i));Xi(n,r);n.on(n.volumeControl,["slideractive"],n.sliderActive_);n.on(n.volumeControl,["sliderinactive"],n.sliderInactive_);return n}t.prototype.sliderActive_=function e(){this.addClass("vjs-slider-active")};t.prototype.sliderInactive_=function e(){this.removeClass("vjs-slider-active")};t.prototype.createEl=function t(){var r="vjs-volume-panel-horizontal";if(!this.options_.inline){r="vjs-volume-panel-vertical"}return e.prototype.createEl.call(this,"div",{className:"vjs-volume-panel vjs-control "+r})};return t}(St);Zi.prototype.options_={children:["muteToggle","volumeControl"]};St.registerComponent("VolumePanel",Zi);var en=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));if(i){n.menuButton_=i.menuButton}n.focusedChild_=-1;n.on("keydown",n.handleKeyPress);return n}t.prototype.addItem=function e(t){this.addChild(t);t.on("click",at(this,function(e){if(this.menuButton_){this.menuButton_.unpressButton();if(t.name()!=="CaptionSettingsMenuItem"){this.menuButton_.focus()}}}))};t.prototype.createEl=function t(){var r=this.options_.contentElType||"ul";this.contentEl_=de(r,{className:"vjs-menu-content"});this.contentEl_.setAttribute("role","menu");var i=e.prototype.createEl.call(this,"div",{append:this.contentEl_,className:"vjs-menu"});i.appendChild(this.contentEl_);Xe(i,"click",function(e){e.preventDefault();e.stopImmediatePropagation()});return i};t.prototype.dispose=function t(){this.contentEl_=null;e.prototype.dispose.call(this)};t.prototype.handleKeyPress=function e(t){if(t.which===37||t.which===40){t.preventDefault();this.stepForward()}else if(t.which===38||t.which===39){t.preventDefault();this.stepBack()}};t.prototype.stepForward=function e(){var t=0;if(this.focusedChild_!==undefined){t=this.focusedChild_+1}this.focus(t)};t.prototype.stepBack=function e(){var t=0;if(this.focusedChild_!==undefined){t=this.focusedChild_-1}this.focus(t)};t.prototype.focus=function e(){var t=arguments.length>0&&arguments[0]!==undefined?arguments[0]:0;var r=this.children().slice();var i=r.length&&r[0].className&&/vjs-menu-title/.test(r[0].className);if(i){r.shift()}if(r.length>0){if(t<0){t=0}else if(t>=r.length){t=r.length-1}this.focusedChild_=t;r[t].el_.focus()}};return t}(St);St.registerComponent("Menu",en);var tn=function(e){U(t,e);function t(r){var i=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};N(this,t);var n=B(this,e.call(this,r,i));n.menuButton_=new wi(r,i);n.menuButton_.controlText(n.controlText_);n.menuButton_.el_.setAttribute("aria-haspopup","true");var a=wi.prototype.buildCSSClass();n.menuButton_.el_.className=n.buildCSSClass()+" "+a;n.menuButton_.removeClass("vjs-control");n.addChild(n.menuButton_);n.update();n.enabled_=true;n.on(n.menuButton_,"tap",n.handleClick);n.on(n.menuButton_,"click",n.handleClick);n.on(n.menuButton_,"focus",n.handleFocus);n.on(n.menuButton_,"blur",n.handleBlur);n.on("keydown",n.handleSubmenuKeyPress);return n}t.prototype.update=function e(){var t=this.createMenu();if(this.menu){this.menu.dispose();this.removeChild(this.menu)}this.menu=t;this.addChild(t);this.buttonPressed_=false;this.menuButton_.el_.setAttribute("aria-expanded","false");if(this.items&&this.items.length<=this.hideThreshold_){this.hide()}else{this.show()}};t.prototype.createMenu=function e(){var t=new en(this.player_,{menuButton:this});this.hideThreshold_=0;if(this.options_.title){var r=de("li",{className:"vjs-menu-title",innerHTML:bt(this.options_.title),tabIndex:-1});this.hideThreshold_+=1;t.children_.unshift(r);fe(r,t.contentEl())}this.items=this.createItems();if(this.items){for(var i=0;i1&&arguments[1]!==undefined?arguments[1]:this.menuButton_.el();return this.menuButton_.controlText(t,r)};t.prototype.handleClick=function e(t){this.one(this.menu.contentEl(),"mouseleave",at(this,function(e){this.unpressButton();this.el_.blur()}));if(this.buttonPressed_){this.unpressButton()}else{this.pressButton()}};t.prototype.focus=function e(){this.menuButton_.focus()};t.prototype.blur=function e(){this.menuButton_.blur()};t.prototype.handleFocus=function e(){Xe(f,"keydown",at(this,this.handleKeyPress))};t.prototype.handleBlur=function e(){Ke(f,"keydown",at(this,this.handleKeyPress))};t.prototype.handleKeyPress=function e(t){if(t.which===27||t.which===9){if(this.buttonPressed_){this.unpressButton()}if(t.which!==9){t.preventDefault();this.menuButton_.el_.focus()}}else if(t.which===38||t.which===40){if(!this.buttonPressed_){this.pressButton();t.preventDefault()}}};t.prototype.handleSubmenuKeyPress=function e(t){if(t.which===27||t.which===9){if(this.buttonPressed_){this.unpressButton()}if(t.which!==9){t.preventDefault();this.menuButton_.el_.focus()}}};t.prototype.pressButton=function e(){if(this.enabled_){this.buttonPressed_=true;this.menu.lockShowing();this.menuButton_.el_.setAttribute("aria-expanded","true");if(_&&ue()){return}this.menu.focus()}};t.prototype.unpressButton=function e(){if(this.enabled_){this.buttonPressed_=false;this.menu.unlockShowing();this.menuButton_.el_.setAttribute("aria-expanded","false")}};t.prototype.disable=function e(){this.unpressButton();this.enabled_=false;this.addClass("vjs-disabled");this.menuButton_.disable()};t.prototype.enable=function e(){this.enabled_=true;this.removeClass("vjs-disabled");this.menuButton_.enable()};return t}(St);St.registerComponent("MenuButton",tn);var rn=function(e){U(t,e);function t(r,i){N(this,t);var n=i.tracks;var a=B(this,e.call(this,r,i));if(a.items.length<=1){a.hide()}if(!n){return B(a)}var o=at(a,a.update);n.addEventListener("removetrack",o);n.addEventListener("addtrack",o);a.player_.on("ready",o);a.player_.on("dispose",function(){n.removeEventListener("removetrack",o);n.removeEventListener("addtrack",o)});return a}return t}(tn);St.registerComponent("TrackButton",rn);var nn=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.selectable=i.selectable;n.isSelected_=i.selected||false;n.selected(n.isSelected_);if(n.selectable){n.el_.setAttribute("role","menuitemcheckbox")}else{n.el_.setAttribute("role","menuitem")}return n}t.prototype.createEl=function t(r,i,n){this.nonIconControl=true;return e.prototype.createEl.call(this,"li",z({className:"vjs-menu-item",innerHTML:'",tabIndex:-1},i),n)};t.prototype.handleClick=function e(t){this.selected(true)};t.prototype.selected=function e(t){if(this.selectable){if(t){this.addClass("vjs-selected");this.el_.setAttribute("aria-checked","true");this.controlText(", selected");this.isSelected_=true}else{this.removeClass("vjs-selected");this.el_.setAttribute("aria-checked","false");this.controlText("");this.isSelected_=false}}};return t}(gi);St.registerComponent("MenuItem",nn);var an=function(e){U(t,e);function t(r,i){N(this,t);var n=i.track;var a=r.textTracks();i.label=n.label||n.language||"Unknown";i.selected=n.mode==="showing";var s=B(this,e.call(this,r,i));s.track=n;var u=function e(){for(var t=arguments.length,r=Array(t),i=0;i-1){if(s.mode!=="showing"){s.mode="showing"}}else if(s.mode!=="disabled"){s.mode="disabled"}}};t.prototype.handleTracksChange=function e(t){var r=this.track.mode==="showing";if(r!==this.isSelected_){this.selected(r)}};t.prototype.handleSelectedLanguageChange=function e(t){if(this.track.mode==="showing"){var r=this.player_.cache_.selectedLanguage;if(r&&r.enabled&&r.language===this.track.language&&r.kind!==this.track.kind){return}this.player_.cache_.selectedLanguage={enabled:true,language:this.track.language,kind:this.track.kind}}};t.prototype.dispose=function t(){this.track=null;e.prototype.dispose.call(this)};return t}(nn);St.registerComponent("TextTrackMenuItem",an);var on=function(e){U(t,e);function t(r,i){N(this,t);i.track={player:r,kind:i.kind,kinds:i.kinds,default:false,mode:"disabled"};if(!i.kinds){i.kinds=[i.kind]}if(i.label){i.track.label=i.label}else{i.track.label=i.kinds.join(" and ")+" off"}i.selectable=true;return B(this,e.call(this,r,i))}t.prototype.handleTracksChange=function e(t){var r=this.player().textTracks();var i=true;for(var n=0,a=r.length;n-1&&o.mode==="showing"){i=false;break}}if(i!==this.isSelected_){this.selected(i)}};t.prototype.handleSelectedLanguageChange=function e(t){var r=this.player().textTracks();var i=true;for(var n=0,a=r.length;n-1&&o.mode==="showing"){i=false;break}}if(i){this.player_.cache_.selectedLanguage={enabled:false}}};return t}(an);St.registerComponent("OffTextTrackMenuItem",on);var sn=function(e){U(t,e);function t(r){var i=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};N(this,t);i.tracks=r.textTracks();return B(this,e.call(this,r,i))}t.prototype.createItems=function e(){var t=arguments.length>0&&arguments[0]!==undefined?arguments[0]:[];var r=arguments.length>1&&arguments[1]!==undefined?arguments[1]:an;var i=void 0;if(this.label_){i=this.label_+" off"}t.push(new on(this.player_,{kinds:this.kinds_,kind:this.kind_,label:i}));this.hideThreshold_+=1;var n=this.player_.textTracks();if(!Array.isArray(this.kinds_)){this.kinds_=[this.kind_]}for(var a=0;a-1){var s=new r(this.player_,{track:o,selectable:true});s.addClass("vjs-"+o.kind+"-menu-item");t.push(s)}}return t};return t}(rn);St.registerComponent("TextTrackButton",sn);var un=function(e){U(t,e);function t(r,i){N(this,t);var n=i.track;var a=i.cue;var o=r.currentTime();i.selectable=true;i.label=a.text;i.selected=a.startTime<=o&&o=0;r--){var i=t[r];if(i.kind===this.kind_){return i}}};t.prototype.getMenuCaption=function e(){if(this.track_&&this.track_.label){return this.track_.label}return this.localize(bt(this.kind_))};t.prototype.createMenu=function t(){this.options_.title=this.getMenuCaption();return e.prototype.createMenu.call(this)};t.prototype.createItems=function e(){var t=[];if(!this.track_){return t}var r=this.track_.cues;if(!r){return t}for(var i=0,n=r.length;i\n '+this.localize("Captions")+"\n "}a+="";var o=e.prototype.createEl.call(this,r,z({innerHTML:a},i),n);return o};return t}(an);St.registerComponent("SubsCapsMenuItem",hn);var vn=function(e){U(t,e);function t(r){var i=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};N(this,t);var n=B(this,e.call(this,r,i));n.label_="subtitles";if(["en","en-us","en-ca","fr-ca"].indexOf(n.player_.language_)>-1){n.label_="captions"}n.menuButton_.controlText(bt(n.label_));return n}t.prototype.buildCSSClass=function t(){return"vjs-subs-caps-button "+e.prototype.buildCSSClass.call(this)};t.prototype.buildWrapperCSSClass=function t(){return"vjs-subs-caps-button "+e.prototype.buildWrapperCSSClass.call(this)};t.prototype.createItems=function t(){var r=[];if(!(this.player().tech_&&this.player().tech_.featuresNativeTextTracks)){r.push(new fn(this.player_,{kind:this.label_}));this.hideThreshold_+=1}r=e.prototype.createItems.call(this,r,hn);return r};return t}(sn);vn.prototype.kinds_=["captions","subtitles"];vn.prototype.controlText_="Subtitles";St.registerComponent("SubsCapsButton",vn);var mn=function(e){U(t,e);function t(r,i){N(this,t);var n=i.track;var a=r.audioTracks();i.label=n.label||n.language||"Unknown";i.selected=n.enabled;var o=B(this,e.call(this,r,i));o.track=n;var s=function e(){for(var t=arguments.length,r=Array(t),i=0;i1&&arguments[1]!==undefined?arguments[1]:{};N(this,t);i.tracks=r.audioTracks();return B(this,e.call(this,r,i))}t.prototype.buildCSSClass=function t(){return"vjs-audio-button "+e.prototype.buildCSSClass.call(this)};t.prototype.buildWrapperCSSClass=function t(){return"vjs-audio-button "+e.prototype.buildWrapperCSSClass.call(this)};t.prototype.createItems=function e(){var t=arguments.length>0&&arguments[0]!==undefined?arguments[0]:[];this.hideThreshold_=1;var r=this.player_.audioTracks();for(var i=0;i=0;i--){t.addChild(new gn(this.player(),{rate:r[i]+"x"}))}}return t};t.prototype.updateARIAAttributes=function e(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())};t.prototype.handleClick=function e(t){var r=this.player().playbackRate();var i=this.playbackRates();var n=i[0];for(var a=0;ar){n=i[a];break}}this.player().playbackRate(n)};t.prototype.playbackRates=function e(){return this.options_.playbackRates||this.options_.playerOptions&&this.options_.playerOptions.playbackRates};t.prototype.playbackRateSupported=function e(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&this.playbackRates().length>0};t.prototype.updateVisibility=function e(t){if(this.playbackRateSupported()){this.removeClass("vjs-hidden")}else{this.addClass("vjs-hidden")}};t.prototype.updateLabel=function e(t){if(this.playbackRateSupported()){this.labelEl_.innerHTML=this.player().playbackRate()+"x"}};return t}(tn);_n.prototype.controlText_="Playback Rate";St.registerComponent("PlaybackRateMenuButton",_n);var bn=function(e){U(t,e);function t(){N(this,t);return B(this,e.apply(this,arguments))}t.prototype.buildCSSClass=function t(){return"vjs-spacer "+e.prototype.buildCSSClass.call(this)};t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:this.buildCSSClass()})};return t}(St);St.registerComponent("Spacer",bn);var An=function(e){U(t,e);function t(){N(this,t);return B(this,e.apply(this,arguments))}t.prototype.buildCSSClass=function t(){return"vjs-custom-control-spacer "+e.prototype.buildCSSClass.call(this)};t.prototype.createEl=function t(){var r=e.prototype.createEl.call(this,{className:this.buildCSSClass()});r.innerHTML="\xa0";return r};return t}(bn);St.registerComponent("CustomControlSpacer",An);var Tn=function(e){U(t,e);function t(){N(this,t);return B(this,e.apply(this,arguments))}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"div",{className:"vjs-control-bar",dir:"ltr"},{role:"group"})};return t}(St);Tn.prototype.options_={children:["playToggle","volumePanel","currentTimeDisplay","timeDivider","durationDisplay","progressControl","liveDisplay","remainingTimeDisplay","customControlSpacer","playbackRateMenuButton","chaptersButton","descriptionsButton","subsCapsButton","audioTrackButton","fullscreenToggle"]};St.registerComponent("ControlBar",Tn);var Sn=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));n.on(r,"error",n.open);return n}t.prototype.buildCSSClass=function t(){return"vjs-error-display "+e.prototype.buildCSSClass.call(this)};t.prototype.content=function e(){var t=this.player().error();return t?this.localize(t.message):""};return t}(Yt);Sn.prototype.options_=Tt(Yt.prototype.options_,{pauseOnOpen:false,fillAlways:true,temporary:false,uncloseable:true});St.registerComponent("ErrorDisplay",Sn);var kn="vjs-text-track-settings";var En=["#000","Black"];var Cn=["#00F","Blue"];var wn=["#0FF","Cyan"];var In=["#0F0","Green"];var Pn=["#F0F","Magenta"];var On=["#F00","Red"];var xn=["#FFF","White"];var Ln=["#FF0","Yellow"];var jn=["1","Opaque"];var Rn=["0.5","Semi-Transparent"];var Mn=["0","Transparent"];var Dn={backgroundColor:{selector:".vjs-bg-color > select",id:"captions-background-color-%s",label:"Color",options:[En,xn,On,In,Cn,Ln,Pn,wn]},backgroundOpacity:{selector:".vjs-bg-opacity > select",id:"captions-background-opacity-%s",label:"Transparency",options:[jn,Rn,Mn]},color:{selector:".vjs-fg-color > select",id:"captions-foreground-color-%s",label:"Color",options:[xn,En,On,In,Cn,Ln,Pn,wn]},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(t){return t==="1.00"?null:Number(t)}},textOpacity:{selector:".vjs-text-opacity > select",id:"captions-foreground-opacity-%s",label:"Transparency",options:[jn,Rn]},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:[Mn,Rn,jn]}};Dn.windowColor.options=Dn.backgroundColor.options;function Nn(e,t){if(t){e=t(e)}if(e&&e!=="none"){return e}}function Un(e,t){var r=e.options[e.options.selectedIndex].value;return Nn(r,t)}function Bn(e,t,r){if(!t){return}for(var i=0;i1&&arguments[1]!==undefined?arguments[1]:"";var n=arguments.length>2&&arguments[2]!==undefined?arguments[2]:"label";var a=Dn[t];var o=a.id.replace("%s",this.id_);return["<"+n+' id="'+o+'" class="'+(n==="label"?"vjs-label":"")+'">',this.localize(a.label),"",'").join("")};t.prototype.createElFgColor_=function e(){var t="captions-text-legend-"+this.id_;return['

','',this.localize("Text"),"",this.createElSelect_("color",t),'',this.createElSelect_("textOpacity",t),"","

"].join("")};t.prototype.createElBgColor_=function e(){var t="captions-background-"+this.id_;return['

','',this.localize("Background"),"",this.createElSelect_("backgroundColor",t),'',this.createElSelect_("backgroundOpacity",t),"","

"].join("")};t.prototype.createElWinColor_=function e(){var t="captions-window-"+this.id_;return['

','',this.localize("Window"),"",this.createElSelect_("windowColor",t),'',this.createElSelect_("windowOpacity",t),"","

"].join("")};t.prototype.createElColors_=function e(){return de("div",{className:"vjs-track-settings-colors",innerHTML:[this.createElFgColor_(),this.createElBgColor_(),this.createElWinColor_()].join("")})};t.prototype.createElFont_=function e(){return de("div",{className:"vjs-track-settings-font",innerHTML:['

',this.createElSelect_("fontPercent","","legend"),"

",'

',this.createElSelect_("edgeStyle","","legend"),"

",'

',this.createElSelect_("fontFamily","","legend"),"

"].join("")})};t.prototype.createElControls_=function e(){var t=this.localize("restore all settings to the default values");return de("div",{className:"vjs-track-settings-controls",innerHTML:['",'"].join("")})};t.prototype.content=function e(){return[this.createElColors_(),this.createElFont_(),this.createElControls_()]};t.prototype.label=function e(){return this.localize("Caption Settings Dialog")};t.prototype.description=function e(){return this.localize("Beginning of dialog window. Escape will cancel and close the window.")};t.prototype.buildCSSClass=function t(){return e.prototype.buildCSSClass.call(this)+" vjs-text-track-settings"};t.prototype.getValues=function e(){var t=this;return G(Dn,function(e,r,i){var n=Un(t.$(r.selector),r.parser);if(n!==undefined){e[i]=n}return e},{})};t.prototype.setValues=function e(t){var r=this;H(Dn,function(e,i){Bn(r.$(e.selector),t[i],e.parser)})};t.prototype.setDefaults=function e(){var t=this;H(Dn,function(e){var r=e.hasOwnProperty("default")?e["default"]:0;t.$(e.selector).selectedIndex=r})};t.prototype.restoreSettings=function e(){var t=void 0;try{t=JSON.parse(o.localStorage.getItem(kn))}catch(e){J.warn(e)}if(t){this.setValues(t)}};t.prototype.saveSettings=function e(){if(!this.options_.persistTextTrackSettings){return}var t=this.getValues();try{if(Object.keys(t).length){o.localStorage.setItem(kn,JSON.stringify(t))}else{o.localStorage.removeItem(kn)}}catch(e){J.warn(e)}};t.prototype.updateDisplay=function e(){var t=this.player_.getChild("textTrackDisplay");if(t){t.updateDisplay()}};t.prototype.conditionalBlur_=function e(){this.previouslyActiveEl_=null;this.off(f,"keydown",this.handleKeyDown);var t=this.player_.controlBar;var r=t&&t.subsCapsButton;var i=t&&t.captionsButton;if(r){r.focus()}else if(i){i.focus()}};return t}(Yt);St.registerComponent("TextTrackSettings",Fn);var qn=function(e){U(t,e);function t(r,i){N(this,t);var n=i.ResizeObserver||o.ResizeObserver;if(i.ResizeObserver===null){n=false}var a=Tt({createEl:!n},i);var s=B(this,e.call(this,r,a));s.ResizeObserver=i.ResizeObserver||o.ResizeObserver;s.loadListener_=null;s.resizeObserver_=null;s.debouncedHandler_=st(function(){s.resizeHandler()},100,false,r);if(n){s.resizeObserver_=new s.ResizeObserver(s.debouncedHandler_);s.resizeObserver_.observe(r.el())}else{s.loadListener_=function(){if(s.el_.contentWindow){Xe(s.el_.contentWindow,"resize",s.debouncedHandler_)}s.off("load",s.loadListener_)};s.on("load",s.loadListener_)}return s}t.prototype.createEl=function t(){return e.prototype.createEl.call(this,"iframe",{className:"vjs-resize-manager"})};t.prototype.resizeHandler=function e(){this.player_.trigger("playerresize")};t.prototype.dispose=function e(){if(this.resizeObserver_){this.resizeObserver_.unobserve(this.player_.el());this.resizeObserver_.disconnect()}if(this.el_&&this.el_.contentWindow){Ke(this.el_.contentWindow,"resize",this.debouncedHandler_)}if(this.loadListener_){this.off("load",this.loadListener_)}this.ResizeObserver=null;this.resizeObserver=null;this.debouncedHandler_=null;this.loadListener_=null};return t}(St);St.registerComponent("ResizeManager",qn);var Vn=F(["Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.\n This may prevent text tracks from loading."],["Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.\n This may prevent text tracks from loading."]);var Hn=function(e){U(t,e);function t(r,i){N(this,t);var n=B(this,e.call(this,r,i));var a=r.source;var o=false;if(a&&(n.el_.currentSrc!==a.src||r.tag&&r.tag.initNetworkState_===3)){n.setSource(a)}else{n.handleLateInit_(n.el_)}if(n.el_.hasChildNodes()){var s=n.el_.childNodes;var u=s.length;var l=[];while(u--){var d=s[u];var c=d.nodeName.toLowerCase();if(c==="track"){if(!n.featuresNativeTextTracks){l.push(d)}else{n.remoteTextTrackEls().addTrackElement_(d);n.remoteTextTracks().addTrack(d.track);n.textTracks().addTrack(d.track);if(!o&&!n.el_.hasAttribute("crossorigin")&&cr(d.src)){o=true}}}}for(var f=0;f=2){a.push("loadeddata")}if(t.readyState>=3){a.push("canplay")}if(t.readyState>=4){a.push("canplaythrough")}this.ready(function(){a.forEach(function(e){this.trigger(e)},this)})};t.prototype.setCurrentTime=function e(t){try{this.el_.currentTime=t}catch(e){J(e,"Video is not ready. (Video.js)")}};t.prototype.duration=function e(){var t=this;if(this.el_.duration===Infinity&&A&&w&&this.el_.currentTime===0){var r=function e(){if(t.el_.currentTime>0){if(t.el_.duration===Infinity){t.trigger("durationchange")}t.off("timeupdate",e)}};this.on("timeupdate",r);return NaN}return this.el_.duration||NaN};t.prototype.width=function e(){return this.el_.offsetWidth};t.prototype.height=function e(){return this.el_.offsetHeight};t.prototype.proxyWebkitFullscreen_=function e(){var t=this;if(!("webkitDisplayingFullscreen"in this.el_)){return}var r=function e(){this.trigger("fullscreenchange",{isFullscreen:false})};var i=function e(){if("webkitPresentationMode"in this.el_&&this.el_.webkitPresentationMode!=="picture-in-picture"){this.one("webkitendfullscreen",r);this.trigger("fullscreenchange",{isFullscreen:true})}};this.on("webkitbeginfullscreen",i);this.on("dispose",function(){t.off("webkitbeginfullscreen",i);t.off("webkitendfullscreen",r)})};t.prototype.supportsFullScreen=function e(){if(typeof this.el_.webkitEnterFullScreen==="function"){var t=o.navigator&&o.navigator.userAgent||"";if(/Android/.test(t)||!/Chrome|Mac OS X 10.5/.test(t)){return true}}return false};t.prototype.enterFullScreen=function e(){var t=this.el_;if(t.paused&&t.networkState<=t.HAVE_METADATA){this.el_.play();this.setTimeout(function(){t.pause();t.webkitEnterFullScreen()},0)}else{t.webkitEnterFullScreen()}};t.prototype.exitFullScreen=function e(){this.el_.webkitExitFullScreen()};t.prototype.src=function e(t){if(t===undefined){return this.el_.src}this.setSrc(t)};t.prototype.reset=function e(){t.resetMediaElement(this.el_)};t.prototype.currentSrc=function e(){if(this.currentSource_){return this.currentSource_.src}return this.el_.currentSrc};t.prototype.setControls=function e(t){this.el_.controls=!!t};t.prototype.addTextTrack=function t(r,i,n){if(!this.featuresNativeTextTracks){return e.prototype.addTextTrack.call(this,r,i,n)}return this.el_.addTextTrack(r,i,n)};t.prototype.createRemoteTextTrack=function t(r){if(!this.featuresNativeTextTracks){return e.prototype.createRemoteTextTrack.call(this,r)}var i=f.createElement("track");if(r.kind){i.kind=r.kind}if(r.label){i.label=r.label}if(r.language||r.srclang){i.srclang=r.language||r.srclang}if(r["default"]){i["default"]=r["default"]}if(r.id){i.id=r.id}if(r.src){i.src=r.src}return i};t.prototype.addRemoteTextTrack=function t(r,i){var n=e.prototype.addRemoteTextTrack.call(this,r,i);if(this.featuresNativeTextTracks){this.el().appendChild(n)}return n};t.prototype.removeRemoteTextTrack=function t(r){e.prototype.removeRemoteTextTrack.call(this,r);if(this.featuresNativeTextTracks){var i=this.$$("track");var n=i.length;while(n--){if(r===i[n]||r===i[n].track){this.el().removeChild(i[n])}}}};t.prototype.getVideoPlaybackQuality=function e(){if(typeof this.el().getVideoPlaybackQuality==="function"){return this.el().getVideoPlaybackQuality()}var t={};if(typeof this.el().webkitDroppedFrameCount!=="undefined"&&typeof this.el().webkitDecodedFrameCount!=="undefined"){t.droppedVideoFrames=this.el().webkitDroppedFrameCount;t.totalVideoFrames=this.el().webkitDecodedFrameCount}if(o.performance&&typeof o.performance.now==="function"){t.creationTime=o.performance.now()}else if(o.performance&&o.performance.timing&&typeof o.performance.timing.navigationStart==="number"){t.creationTime=o.Date.now()-o.performance.timing.navigationStart}return t};return t}(Jr);if(oe()){Hn.TEST_VID=f.createElement("video");var Gn=f.createElement("track");Gn.kind="captions";Gn.srclang="en";Gn.label="English";Hn.TEST_VID.appendChild(Gn)}Hn.isSupported=function(){try{Hn.TEST_VID.volume=.5}catch(e){return false}return!!(Hn.TEST_VID&&Hn.TEST_VID.canPlayType)};Hn.canPlayType=function(e){return Hn.TEST_VID.canPlayType(e)};Hn.canPlaySource=function(e,t){return Hn.canPlayType(e.type)};Hn.canControlVolume=function(){try{var e=Hn.TEST_VID.volume;Hn.TEST_VID.volume=e/2+.1;return e!==Hn.TEST_VID.volume}catch(e){return false}};Hn.canControlPlaybackRate=function(){if(A&&w&&I<58){return false}try{var e=Hn.TEST_VID.playbackRate;Hn.TEST_VID.playbackRate=e/2+.1;return e!==Hn.TEST_VID.playbackRate}catch(e){return false}};Hn.supportsNativeTextTracks=function(){return L};Hn.supportsNativeVideoTracks=function(){return!!(Hn.TEST_VID&&Hn.TEST_VID.videoTracks)};Hn.supportsNativeAudioTracks=function(){return!!(Hn.TEST_VID&&Hn.TEST_VID.audioTracks)};Hn.Events=["loadstart","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","canplay","canplaythrough","playing","waiting","seeking","seeked","ended","durationchange","timeupdate","progress","play","pause","ratechange","resize","volumechange"];Hn.prototype.featuresVolumeControl=Hn.canControlVolume();Hn.prototype.featuresPlaybackRate=Hn.canControlPlaybackRate();Hn.prototype.movingMediaElementInDOM=!_;Hn.prototype.featuresFullscreenResize=true;Hn.prototype.featuresProgressEvents=true;Hn.prototype.featuresTimeupdateEvents=true;Hn.prototype.featuresNativeTextTracks=Hn.supportsNativeTextTracks();Hn.prototype.featuresNativeVideoTracks=Hn.supportsNativeVideoTracks();Hn.prototype.featuresNativeAudioTracks=Hn.supportsNativeAudioTracks();var zn=Hn.TEST_VID&&Hn.TEST_VID.constructor.prototype.canPlayType;var Wn=/^application\/(?:x-|vnd\.apple\.)mpegurl/i;var Yn=/^video\/mp4/i;Hn.patchCanPlayType=function(){if(T>=4&&!E&&!w){Hn.TEST_VID.constructor.prototype.canPlayType=function(e){if(e&&Wn.test(e)){return"maybe"}return zn.call(this,e)}}else if(S){Hn.TEST_VID.constructor.prototype.canPlayType=function(e){if(e&&Yn.test(e)){return"maybe"}return zn.call(this,e)}}};Hn.unpatchCanPlayType=function(){var e=Hn.TEST_VID.constructor.prototype.canPlayType;Hn.TEST_VID.constructor.prototype.canPlayType=zn;return e};Hn.patchCanPlayType();Hn.disposeMediaElement=function(e){if(!e){return}if(e.parentNode){e.parentNode.removeChild(e)}while(e.hasChildNodes()){e.removeChild(e.firstChild)}e.removeAttribute("src");if(typeof e.load==="function"){(function(){try{e.load()}catch(e){}})()}};Hn.resetMediaElement=function(e){if(!e){return}var t=e.querySelectorAll("source");var r=t.length;while(r--){e.removeChild(t[r])}e.removeAttribute("src");if(typeof e.load==="function"){(function(){try{e.load()}catch(e){}})()}};["muted","defaultMuted","autoplay","controls","loop","playsinline"].forEach(function(e){Hn.prototype[e]=function(){return this.el_[e]||this.el_.hasAttribute(e)}});["muted","defaultMuted","autoplay","loop","playsinline"].forEach(function(e){Hn.prototype["set"+bt(e)]=function(t){this.el_[e]=t;if(t){this.el_.setAttribute(e,e)}else{this.el_.removeAttribute(e)}}});["paused","currentTime","buffered","volume","poster","preload","error","seeking","seekable","ended","playbackRate","defaultPlaybackRate","played","networkState","readyState","videoWidth","videoHeight"].forEach(function(e){Hn.prototype[e]=function(){return this.el_[e]}});["volume","src","poster","preload","playbackRate","defaultPlaybackRate"].forEach(function(e){Hn.prototype["set"+bt(e)]=function(t){this.el_[e]=t}});["pause","load","play"].forEach(function(e){Hn.prototype[e]=function(){return this.el_[e]()}});Jr.withSourceHandlers(Hn);Hn.nativeSourceHandler={};Hn.nativeSourceHandler.canPlayType=function(e){try{return Hn.TEST_VID.canPlayType(e)}catch(e){return""}};Hn.nativeSourceHandler.canHandleSource=function(e,t){if(e.type){return Hn.nativeSourceHandler.canPlayType(e.type)}else if(e.src){var r=dr(e.src);return Hn.nativeSourceHandler.canPlayType("video/"+r)}return""};Hn.nativeSourceHandler.handleSource=function(e,t,r){t.setSrc(e.src)};Hn.nativeSourceHandler.dispose=function(){};Hn.registerSourceHandler(Hn.nativeSourceHandler);Jr.registerTech("Html5",Hn);var Xn=F(["\n Using the tech directly can be dangerous. I hope you know what you're doing.\n See https://github.com/videojs/video.js/issues/2617 for more info.\n "],["\n Using the tech directly can be dangerous. I hope you know what you're doing.\n See https://github.com/videojs/video.js/issues/2617 for more info.\n "]);var Kn=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","ratechange","resize","volumechange","texttrackchange"];var $n=function(e){U(t,e);function t(i,n,a){N(this,t);i.id=i.id||"vjs_video_"+Ne();n=z(t.getTagSettings(i),n);n.initChildren=false;n.createEl=false;n.evented=false;n.reportTouchActivity=false;if(!n.language){if(typeof i.closest==="function"){var o=i.closest("[lang]");if(o&&o.getAttribute){n.language=o.getAttribute("lang")}}else{var s=i;while(s&&s.nodeType===1){if(ge(s).hasOwnProperty("lang")){n.language=s.getAttribute("lang");break}s=s.parentNode}}}var u=B(this,e.call(this,null,n,a));u.isReady_=false;u.hasStarted_=false;u.userActive_=false;if(!u.options_||!u.options_.techOrder||!u.options_.techOrder.length){throw new Error("No techOrder specified. Did you overwrite "+"videojs.options instead of just changing the "+"properties you want to override?")}u.tag=i;u.tagAttributes=i&&ge(i);u.language(u.options_.language);if(n.languages){var l={};Object.getOwnPropertyNames(n.languages).forEach(function(e){l[e.toLowerCase()]=n.languages[e]});u.languages_=l}else{u.languages_=t.prototype.options_.languages}u.cache_={};u.poster_=n.poster||"";u.controls_=!!n.controls;u.cache_.lastVolume=1;i.controls=false;i.removeAttribute("controls");u.scrubbing_=false;u.el_=u.createEl();yt(u,{eventBusKey:"el_"});var d=Tt(u.options_);if(n.plugins){var c=n.plugins;Object.keys(c).forEach(function(e){if(typeof this[e]==="function"){this[e](c[e])}else{throw new Error('plugin "'+e+'" does not exist')}},u)}u.options_.playerOptions=d;u.middleware_=[];u.initChildren();u.isAudio(i.nodeName.toLowerCase()==="audio");if(u.controls()){u.addClass("vjs-controls-enabled")}else{u.addClass("vjs-controls-disabled")}u.el_.setAttribute("role","region");if(u.isAudio()){u.el_.setAttribute("aria-label",u.localize("Audio Player"))}else{u.el_.setAttribute("aria-label",u.localize("Video Player"))}if(u.isAudio()){u.addClass("vjs-audio")}if(u.flexNotSupported_()){u.addClass("vjs-no-flex")}if(!_){u.addClass("vjs-workinghover")}t.players[u.id_]=u;var f=r.split(".")[0];u.addClass("vjs-v"+f);u.userActive(true);u.reportUserActivity();u.listenForUserActivity_();u.on("fullscreenchange",u.handleFullscreenChange_);u.on("stageclick",u.handleStageClick_);u.changingSrc_=false;u.playWaitingForReady_=false;u.playOnLoadstart_=null;u.forceAutoplayInChrome_();return u}t.prototype.dispose=function r(){this.trigger("dispose");this.off("dispose");if(this.styleEl_&&this.styleEl_.parentNode){this.styleEl_.parentNode.removeChild(this.styleEl_);this.styleEl_=null}t.players[this.id_]=null;if(this.tag&&this.tag.player){this.tag.player=null}if(this.el_&&this.el_.player){this.el_.player=null}if(this.tech_){this.tech_.dispose()}if(this.playerElIngest_){this.playerElIngest_=null}if(this.tag){this.tag=null}pi(this);e.prototype.dispose.call(this)};t.prototype.createEl=function t(){var r=this.tag;var i=void 0;var n=this.playerElIngest_=r.parentNode&&r.parentNode.hasAttribute&&r.parentNode.hasAttribute("data-vjs-player");var a=this.tag.tagName.toLowerCase()==="video-js";if(n){i=this.el_=r.parentNode}else if(!a){i=this.el_=e.prototype.createEl.call(this,"div")}var s=ge(r);if(a){i=this.el_=r;r=this.tag=f.createElement("video");while(i.children.length){r.appendChild(i.firstChild)}if(!pe(i,"video-js")){he(i,"video-js")}i.appendChild(r);n=this.playerElIngest_=i}r.setAttribute("tabindex","-1");r.removeAttribute("width");r.removeAttribute("height");Object.getOwnPropertyNames(s).forEach(function(e){if(e==="class"){i.className+=" "+s[e];if(a){r.className+=" "+s[e]}}else{i.setAttribute(e,s[e]);if(a){r.setAttribute(e,s[e])}}});r.playerId=r.id;r.id+="_html5_api";r.className="vjs-tech";r.player=i.player=this;this.addClass("vjs-paused");if(o.VIDEOJS_NO_DYNAMIC_STYLE!==true){this.styleEl_=it("vjs-styles-dimensions");var u=je(".vjs-styles-defaults");var l=je("head");l.insertBefore(this.styleEl_,u?u.nextSibling:l.firstChild)}this.width(this.options_.width);this.height(this.options_.height);this.fluid(this.options_.fluid);this.aspectRatio(this.options_.aspectRatio);var d=r.getElementsByTagName("a");for(var c=0;c=0){i.width=t}if(r>=0){i.height=r}}return}var n=void 0;var a=void 0;var s=void 0;var u=void 0;if(this.aspectRatio_!==undefined&&this.aspectRatio_!=="auto"){s=this.aspectRatio_}else if(this.videoWidth()>0){s=this.videoWidth()+":"+this.videoHeight()}else{s="16:9"}var l=s.split(":");var d=l[1]/l[0];if(this.width_!==undefined){n=this.width_}else if(this.height_!==undefined){n=this.height_/d}else{n=this.videoWidth()||300}if(this.height_!==undefined){a=this.height_}else{a=n*d}if(/^[^a-zA-Z]/.test(this.id())){u="dimensions-"+this.id()}else{u=this.id()+"-dimensions"}this.addClass(u);nt(this.styleEl_,"\n ."+u+" {\n width: "+n+"px;\n height: "+a+"px;\n }\n\n ."+u+".vjs-fluid {\n padding-top: "+d*100+"%;\n }\n ")};t.prototype.loadTech_=function e(t,r){var i=this;if(this.tech_){this.unloadTech_()}var n=bt(t);var a=t.charAt(0).toLowerCase()+t.slice(1);if(n!=="Html5"&&this.tag){Jr.getTech("Html5").disposeMediaElement(this.tag);this.tag.player=null;this.tag=null}this.techName_=n;this.isReady_=false;var o={source:r,nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+n+"_api",autoplay:this.options_.autoplay,playsinline:this.options_.playsinline,preload:this.options_.preload,loop:this.options_.loop,muted:this.options_.muted,poster:this.poster(),language:this.language(),playerElIngest:this.playerElIngest_||false,"vtt.js":this.options_["vtt.js"]};Kr.names.forEach(function(e){var t=Kr[e];o[t.getterName]=i[t.privateName]});z(o,this.options_[n]);z(o,this.options_[a]);z(o,this.options_[t.toLowerCase()]);if(this.tag){o.tag=this.tag}if(r&&r.src===this.cache_.src&&this.cache_.currentTime>0){o.startTime=this.cache_.currentTime}var s=Jr.getTech(t);if(!s){throw new Error("No Tech named '"+n+"' exists! '"+n+"' should be registered using videojs.registerTech()'")}this.tech_=new s(o);this.tech_.ready(at(this,this.handleTechReady_),true);Gt.jsonToTextTracks(this.textTracksJson_||[],this.tech_);Kn.forEach(function(e){i.on(i.tech_,e,i["handleTech"+bt(e)+"_"])});this.on(this.tech_,"loadstart",this.handleTechLoadStart_);this.on(this.tech_,"waiting",this.handleTechWaiting_);this.on(this.tech_,"canplay",this.handleTechCanPlay_);this.on(this.tech_,"canplaythrough",this.handleTechCanPlayThrough_);this.on(this.tech_,"playing",this.handleTechPlaying_);this.on(this.tech_,"ended",this.handleTechEnded_);this.on(this.tech_,"seeking",this.handleTechSeeking_);this.on(this.tech_,"seeked",this.handleTechSeeked_);this.on(this.tech_,"play",this.handleTechPlay_);this.on(this.tech_,"firstplay",this.handleTechFirstPlay_);this.on(this.tech_,"pause",this.handleTechPause_);this.on(this.tech_,"durationchange",this.handleTechDurationChange_);this.on(this.tech_,"fullscreenchange",this.handleTechFullscreenChange_);this.on(this.tech_,"error",this.handleTechError_);this.on(this.tech_,"loadedmetadata",this.updateStyleEl_);this.on(this.tech_,"posterchange",this.handleTechPosterChange_);this.on(this.tech_,"textdata",this.handleTechTextData_);this.usingNativeControls(this.techGet_("controls"));if(this.controls()&&!this.usingNativeControls()){this.addTechControlsListeners_()}if(this.tech_.el().parentNode!==this.el()&&(n!=="Html5"||!this.tag)){fe(this.tech_.el(),this.el())}if(this.tag){this.tag.player=null;this.tag=null}};t.prototype.unloadTech_=function e(){var t=this;Kr.names.forEach(function(e){var r=Kr[e];t[r.privateName]=t[r.getterName]()});this.textTracksJson_=Gt.textTracksToJson(this.tech_);this.isReady_=false;this.tech_.dispose();this.tech_=false};t.prototype.tech=function e(t){if(t===undefined){J.warn(ee(Xn))}return this.tech_};t.prototype.addTechControlsListeners_=function e(){this.removeTechControlsListeners_();this.on(this.tech_,"mousedown",this.handleTechClick_);this.on(this.tech_,"touchstart",this.handleTechTouchStart_);this.on(this.tech_,"touchmove",this.handleTechTouchMove_);this.on(this.tech_,"touchend",this.handleTechTouchEnd_);this.on(this.tech_,"tap",this.handleTechTap_)};t.prototype.removeTechControlsListeners_=function e(){this.off(this.tech_,"tap",this.handleTechTap_);this.off(this.tech_,"touchstart",this.handleTechTouchStart_);this.off(this.tech_,"touchmove",this.handleTechTouchMove_);this.off(this.tech_,"touchend",this.handleTechTouchEnd_);this.off(this.tech_,"mousedown",this.handleTechClick_)};t.prototype.handleTechReady_=function e(){this.triggerReady();if(this.cache_.volume){this.techCall_("setVolume",this.cache_.volume)}this.handleTechPosterChange_();this.handleTechDurationChange_();if((this.src()||this.currentSrc())&&this.tag&&this.options_.autoplay&&this.paused()){try{delete this.tag.poster}catch(e){J("deleting tag.poster throws in some browsers",e)}}};t.prototype.handleTechLoadStart_=function e(){this.removeClass("vjs-ended");this.removeClass("vjs-seeking");this.error(null);if(!this.paused()){this.trigger("loadstart");this.trigger("firstplay")}else{this.hasStarted(false);this.trigger("loadstart")}};t.prototype.hasStarted=function e(t){if(t===undefined){return this.hasStarted_}if(t===this.hasStarted_){return}this.hasStarted_=t;if(this.hasStarted_){this.addClass("vjs-has-started");this.trigger("firstplay")}else{this.removeClass("vjs-has-started")}};t.prototype.handleTechPlay_=function e(){this.removeClass("vjs-ended");this.removeClass("vjs-paused");this.addClass("vjs-playing");this.hasStarted(true);this.trigger("play")};t.prototype.handleTechWaiting_=function e(){var t=this;this.addClass("vjs-waiting");this.trigger("waiting");this.one("timeupdate",function(){return t.removeClass("vjs-waiting")})};t.prototype.handleTechCanPlay_=function e(){this.removeClass("vjs-waiting");this.trigger("canplay")};t.prototype.handleTechCanPlayThrough_=function e(){this.removeClass("vjs-waiting");this.trigger("canplaythrough")};t.prototype.handleTechPlaying_=function e(){this.removeClass("vjs-waiting");this.trigger("playing")};t.prototype.handleTechSeeking_=function e(){this.addClass("vjs-seeking");this.trigger("seeking")};t.prototype.handleTechSeeked_=function e(){this.removeClass("vjs-seeking");this.trigger("seeked")};t.prototype.handleTechFirstPlay_=function e(){if(this.options_.starttime){J.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")};t.prototype.handleTechPause_=function e(){this.removeClass("vjs-playing");this.addClass("vjs-paused");this.trigger("pause")};t.prototype.handleTechEnded_=function e(){this.addClass("vjs-ended");if(this.options_.loop){this.currentTime(0);this.play()}else if(!this.paused()){this.pause()}this.trigger("ended")};t.prototype.handleTechDurationChange_=function e(){this.duration(this.techGet_("duration"))};t.prototype.handleTechClick_=function e(t){if(!Le(t)){return}if(!this.controls_){return}if(this.paused()){this.play()}else{this.pause()}};t.prototype.handleTechTap_=function e(){this.userActive(!this.userActive())};t.prototype.handleTechTouchStart_=function e(){this.userWasActive=this.userActive()};t.prototype.handleTechTouchMove_=function e(){if(this.userWasActive){this.reportUserActivity()}};t.prototype.handleTechTouchEnd_=function e(t){t.preventDefault()};t.prototype.handleFullscreenChange_=function e(){if(this.isFullscreen()){this.addClass("vjs-fullscreen")}else{this.removeClass("vjs-fullscreen")}};t.prototype.handleStageClick_=function e(){this.reportUserActivity()};t.prototype.handleTechFullscreenChange_=function e(t,r){if(r){this.isFullscreen(r.isFullscreen)}this.trigger("fullscreenchange")};t.prototype.handleTechError_=function e(){var t=this.tech_.error();this.error(t)};t.prototype.handleTechTextData_=function e(){var t=null;if(arguments.length>1){t=arguments[1]}this.trigger("textdata",t)};t.prototype.getCache=function e(){return this.cache_};t.prototype.techCall_=function e(t,r){this.ready(function(){if(t in li){return oi(this.middleware_,this.tech_,t,r)}else if(t in di){return si(this.middleware_,this.tech_,t,r)}try{if(this.tech_){this.tech_[t](r)}}catch(e){J(e);throw e}},true)};t.prototype.techGet_=function e(t){if(!this.tech_||!this.tech_.isReady_){return}if(t in ui){return ai(this.middleware_,this.tech_,t)}else if(t in di){return si(this.middleware_,this.tech_,t)}try{return this.tech_[t]()}catch(e){if(this.tech_[t]===undefined){J("Video.js: "+t+" method not defined for "+this.techName_+" playback technology.",e);throw e}if(e.name==="TypeError"){J("Video.js: "+t+" unavailable on "+this.techName_+" playback technology element.",e);this.tech_.isReady_=false;throw e}J(e);throw e}};t.prototype.play=function e(){var t=this;if(this.playOnLoadstart_){this.off("loadstart",this.playOnLoadstart_)}if(!this.isReady_){if(this.playWaitingForReady_){return}this.playWaitingForReady_=true;this.ready(function(){t.playWaitingForReady_=false;Ft(t.play())})}else if(!this.changingSrc_&&(this.src()||this.currentSrc())){return this.techGet_("play")}else{this.playOnLoadstart_=function(){t.playOnLoadstart_=null;Ft(t.play())};this.one("loadstart",this.playOnLoadstart_)}};t.prototype.pause=function e(){this.techCall_("pause")};t.prototype.paused=function e(){return this.techGet_("paused")===false?false:true};t.prototype.played=function e(){return this.techGet_("played")||wt(0,0)};t.prototype.scrubbing=function e(t){if(typeof t==="undefined"){return this.scrubbing_}this.scrubbing_=!!t;if(t){this.addClass("vjs-scrubbing")}else{this.removeClass("vjs-scrubbing")}};t.prototype.currentTime=function e(t){if(typeof t!=="undefined"){if(t<0){t=0}this.techCall_("setCurrentTime",t);return}this.cache_.currentTime=this.techGet_("currentTime")||0;return this.cache_.currentTime};t.prototype.duration=function e(t){if(t===undefined){return this.cache_.duration!==undefined?this.cache_.duration:NaN}t=parseFloat(t);if(t<0){t=Infinity}if(t!==this.cache_.duration){this.cache_.duration=t;if(t===Infinity){this.addClass("vjs-live")}else{this.removeClass("vjs-live")}this.trigger("durationchange")}};t.prototype.remainingTime=function e(){return this.duration()-this.currentTime()};t.prototype.remainingTimeDisplay=function e(){return Math.floor(this.duration())-Math.floor(this.currentTime())};t.prototype.buffered=function e(){var e=this.techGet_("buffered");if(!e||!e.length){e=wt(0,0)}return e};t.prototype.bufferedPercent=function e(){return It(this.buffered(),this.duration())};t.prototype.bufferedEnd=function e(){var t=this.buffered();var r=this.duration();var i=t.end(t.length-1);if(i>r){i=r}return i};t.prototype.volume=function e(t){var r=void 0;if(t!==undefined){r=Math.max(0,Math.min(1,parseFloat(t)));this.cache_.volume=r;this.techCall_("setVolume",r);if(r>0){this.lastVolume_(r)}return}r=parseFloat(this.techGet_("volume"));return 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if(this.dataChannel_===1){this.BASE_=24;this.EXT_=25;this.CONTROL_=(28|this.field_)<<8;this.OFFSET_=31}this.PADDING_=0;this.RESUME_CAPTION_LOADING_=this.CONTROL_|32;this.END_OF_CAPTION_=this.CONTROL_|47;this.ROLL_UP_2_ROWS_=this.CONTROL_|37;this.ROLL_UP_3_ROWS_=this.CONTROL_|38;this.ROLL_UP_4_ROWS_=this.CONTROL_|39;this.CARRIAGE_RETURN_=this.CONTROL_|45;this.RESUME_DIRECT_CAPTIONING_=this.CONTROL_|41;this.BACKSPACE_=this.CONTROL_|33;this.ERASE_DISPLAYED_MEMORY_=this.CONTROL_|44;this.ERASE_NON_DISPLAYED_MEMORY_=this.CONTROL_|46};v.prototype.isSpecialCharacter=function(e,t){return e===this.EXT_&&t>=48&&t<=63};v.prototype.isExtCharacter=function(e,t){return(e===this.EXT_+1||e===this.EXT_+2)&&(t>=32&&t<=63)};v.prototype.isMidRowCode=function(e,t){return e===this.EXT_&&(t>=32&&t<=47)};v.prototype.isOffsetControlCode=function(e,t){return e===this.OFFSET_&&(t>=33&&t<=35)};v.prototype.isPAC=function(e,t){return e>=this.BASE_&&e=64&&t<=127)};v.prototype.isColorPAC=function(e){return e>=64&&e<=79||e>=96&&e<=127};v.prototype.isNormalChar=function(e){return e>=32&&e<=127};v.prototype.addFormatting=function(e,t){this.formatting_=this.formatting_.concat(t);var r=t.reduce(function(e,t){return e+"<"+t+">"},"");this[this.mode_](e,r)};v.prototype.clearFormatting=function(e){if(!this.formatting_.length){return}var t=this.formatting_.reverse().reduce(function(e,t){return e+""},"");this.formatting_=[];this[this.mode_](e,t)};v.prototype.popOn=function(e,t){var r=this.nonDisplayed_[this.row_];r+=t;this.nonDisplayed_[this.row_]=r};v.prototype.rollUp=function(e,t){var r=this.displayed_[f];r+=t;this.displayed_[f]=r};v.prototype.shiftRowsUp_=function(){var e;for(e=0;e>>2;h*=4;h+=p[7]&3;d.timeStamp=h;if(n.pts===undefined&&n.dts===undefined){n.pts=d.timeStamp;n.dts=d.timeStamp}this.trigger("timestamp",d)}}n.frames.push(d);o+=10;o+=s}while(o-1};this.trigger=function(t){var r,i,n,a;r=e[t];if(!r){return}if(arguments.length===2){n=r.length;for(i=0;i=t){i.removeCue(a)}}};var _=function 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u.CaptionStream;this.onLoadedmetadata_=this.onLoadedmetadata_.bind(this);this.onSeeking_=this.onSeeking_.bind(this);this.onId3updated_=this.onId3updated_.bind(this);this.onCaptionData_=this.onCaptionData_.bind(this);this.onMetadataStreamData_=this.onMetadataStreamData_.bind(this);this.onCaptionStreamData_=this.onCaptionStreamData_.bind(this);this.onLevelSwitch_=this.onLevelSwitch_.bind(this);this.onLevelLoaded_=this.onLevelLoaded_.bind(this);this.onFragmentLoaded_=this.onFragmentLoaded_.bind(this);this.onAudioTrackChanged=this.onAudioTrackChanged.bind(this);this.tech_.on("loadedmetadata",this.onLoadedmetadata_);this.tech_.on("seeking",this.onSeeking_);this.tech_.on("id3updated",this.onId3updated_);this.tech_.on("captiondata",this.onCaptionData_);this.tech_.on("levelswitch",this.onLevelSwitch_);this.tech_.on("levelloaded",this.onLevelLoaded_);this.tech_.on("fragmentloaded",this.onFragmentLoaded_);this.metadataStream_.on("data",this.onMetadataStreamData_);this.captionStream_.on("data",this.onCaptionStreamData_);this.playlists=new a["default"].EventTarget;this.playlists.media=function(){return n.media_()}}e.prototype.src=function e(t){if(!t){return}this.tech_.setSrc(t.src)};e.prototype.seekable=function e(){var t=this.tech_.el_.vjs_getProperty("seekableStart");var r=this.tech_.el_.vjs_getProperty("seekableEnd");if(r===0){return a["default"].createTimeRange()}return a["default"].createTimeRange(t,r)};e.prototype.media_=function e(){var t=this.tech_.el_.vjs_getProperty("levels");var r=this.tech_.el_.vjs_getProperty("level");var i=void 0;if(t.length){i={resolvedUri:t[r].url,attributes:{BANDWIDTH:t[r].bitrate,RESOLUTION:{width:t[r].width,height:t[r].height}}}}return i};e.prototype.onLoadedmetadata_=function e(){var t=this;this.representations=(0,c.createRepresentations)(this.tech_);var r=a["default"].players[this.tech_.options_.playerId];if(r&&r.qualityLevels){this.qualityLevels_=r.qualityLevels();this.representations().forEach(function(e){t.qualityLevels_.addQualityLevel(e)});b(this.qualityLevels_,this.tech_.el_.vjs_getProperty("level")+"")}(0,f.setupAudioTracks)(this.tech_);this.tech_.audioTracks().on("change",this.onAudioTrackChanged)};e.prototype.onAudioTrackChanged=function e(){(0,f.updateAudioTrack)(this.tech_)};e.prototype.onLevelSwitch_=function e(t,r){if(this.qualityLevels_){b(this.qualityLevels_,r[0].levelIndex+"")}this.playlists.trigger("mediachange");this.tech_.trigger({type:"mediachange",bubbles:true})};e.prototype.onLevelLoaded_=function e(){this.playlists.trigger("loadedplaylist")};e.prototype.onFragmentLoaded_=function e(){this.tech_.trigger("bandwidthupdate");this.captionStream_.flush()};e.prototype.onSeeking_=function e(){var t=this;g(0,Infinity,this.metadataTrack_);var r=S(this.tech_.buffered(),this.tech_.currentTime());if(!r.length){Object.keys(this.inbandTextTracks_).forEach(function(e){g(0,Infinity,t.inbandTextTracks_[e])});this.captionStream_.reset()}};e.prototype.onId3updated_=function e(t,r){var i=s["default"].atob(r[0]);var n=y(i);var a={type:"timed-metadata",dataAlignmentIndicator:true,data:n};this.metadataStream_.push(a)};e.prototype.onMetadataStreamData_=function e(t){var r=this;if(!this.metadataTrack_){this.metadataTrack_=this.tech_.addRemoteTextTrack({kind:"metadata",label:"Timed Metadata"},false).track;this.metadataTrack_.inBandMetadataTrackDispatchType=""}_(this.tech_.buffered(),this.metadataTrack_);var i=this.tech_.currentTime();t.frames.forEach(function(e){var t=new s["default"].VTTCue(i,i+.1,e.value||e.url||e.data||"");t.frame=e;t.value=e;v(t);r.metadataTrack_.addCue(t)});if(this.metadataTrack_.cues&&this.metadataTrack_.cues.length){var n=this.metadataTrack_.cues;var a=[];var o=this.tech_.duration();if(isNaN(o)||Math.abs(o)===Infinity){o=Number.MAX_VALUE}for(var u=0;u=a.adStartTime&&r<=a.adEndTime){return a}}return null};var u=function e(t,r){var n=arguments.length>2&&arguments[2]!==undefined?arguments[2]:0;if(!t.segments){return}var o=n;var u=void 0;for(var l=0;l=32&&t<126){return String.fromCharCode(t)}return"."};var o=function e(t){var r={};Object.keys(t).forEach(function(e){var i=t[e];if(ArrayBuffer.isView(i)){r[e]={bytes:i.buffer,byteOffset:i.byteOffset,byteLength:i.byteLength}}else{r[e]=i}});return r};var s=function e(t){var r=t.byterange||{length:Infinity,offset:0};return[r.length,r.offset,t.resolvedUri].join(",")};var u={hexDump:function e(t){var r=Array.prototype.slice.call(t);var i=16;var o="";var s=void 0;var u=void 0;for(var l=0;l1){this.tech_.trigger({type:"usage",name:"hls-alternate-audio"})}if(this.useCueTags_){this.tech_.trigger({type:"usage",name:"hls-playlist-cue-tags"})}}},{key:"setupSegmentLoaderListeners_",value:function e(){var t=this;this.mainSegmentLoader_.on("bandwidthupdate",function(){var e=t.selectPlaylist();var r=t.masterPlaylistLoader_.media();var i=t.tech_.buffered();var n=i.length?i.end(i.length-1)-t.tech_.currentTime():0;var a=t.bufferLowWaterLine();if(!r.endList||t.duration()=a){t.masterPlaylistLoader_.media(e)}t.tech_.trigger("bandwidthupdate")});this.mainSegmentLoader_.on("progress",function(){t.trigger("progress")});this.mainSegmentLoader_.on("error",function(){t.blacklistCurrentPlaylist(t.mainSegmentLoader_.error())});this.mainSegmentLoader_.on("syncinfoupdate",function(){t.onSyncInfoUpdate_()});this.mainSegmentLoader_.on("timestampoffset",function(){t.tech_.trigger({type:"usage",name:"hls-timestamp-offset"})});this.audioSegmentLoader_.on("syncinfoupdate",function(){t.onSyncInfoUpdate_()});this.mainSegmentLoader_.on("ended",function(){t.onEndOfStream()});this.mainSegmentLoader_.on("earlyabort",function(){t.blacklistCurrentPlaylist({message:"Aborted early because there isn't enough bandwidth to complete the "+"request without rebuffering."},N)});this.mainSegmentLoader_.on("reseteverything",function(){t.tech_.trigger("hls-reset")});this.mainSegmentLoader_.on("segmenttimemapping",function(e){t.tech_.trigger({type:"hls-segment-time-mapping",mapping:e.mapping})});this.audioSegmentLoader_.on("ended",function(){t.onEndOfStream()})}},{key:"mediaSecondsLoaded_",value:function e(){return Math.max(this.audioSegmentLoader_.mediaSecondsLoaded+this.mainSegmentLoader_.mediaSecondsLoaded)}},{key:"load",value:function e(){this.mainSegmentLoader_.load();if(this.mediaTypes_.AUDIO.activePlaylistLoader){this.audioSegmentLoader_.load()}if(this.mediaTypes_.SUBTITLES.activePlaylistLoader){this.subtitleSegmentLoader_.load()}}},{key:"fastQualityChange_",value:function e(){var t=this.selectPlaylist();if(t!==this.masterPlaylistLoader_.media()){this.masterPlaylistLoader_.media(t);this.mainSegmentLoader_.resetLoader()}}},{key:"play",value:function e(){if(this.setupFirstPlay()){return}if(this.tech_.ended()){this.tech_.setCurrentTime(0)}if(this.hasPlayed_()){this.load()}var t=this.tech_.seekable();if(this.tech_.duration()===Infinity){if(this.tech_.currentTime()0&&arguments[0]!==undefined?arguments[0]:{};var r=arguments[1];var i=void 0;var n=void 0;i=t.playlist||this.masterPlaylistLoader_.media();r=r||t.blacklistDuration||this.blacklistDuration;if(!i){this.error=t;try{return this.mediaSource.endOfStream("network")}catch(e){return this.trigger("error")}}var a=this.masterPlaylistLoader_.master.playlists.filter(l.isEnabled).length===1;if(a){y.default.log.warn("Problem encountered with the current "+"HLS playlist. Trying again since it is the final playlist.");this.tech_.trigger("retryplaylist");return this.masterPlaylistLoader_.load(a)}i.excludeUntil=Date.now()+r*1e3;this.tech_.trigger("blacklistplaylist");this.tech_.trigger({type:"usage",name:"hls-rendition-blacklisted"});n=this.selectPlaylist();y.default.log.warn("Problem encountered with the current HLS playlist."+(t.message?" "+t.message:"")+" Switching to another playlist.");return this.masterPlaylistLoader_.media(n)}},{key:"pauseLoading",value:function e(){this.mainSegmentLoader_.pause();if(this.mediaTypes_.AUDIO.activePlaylistLoader){this.audioSegmentLoader_.pause()}if(this.mediaTypes_.SUBTITLES.activePlaylistLoader){this.subtitleSegmentLoader_.pause()}}},{key:"setCurrentTime",value:function e(t){var r=v.findRange(this.tech_.buffered(),t);if(!(this.masterPlaylistLoader_&&this.masterPlaylistLoader_.media())){return 0}if(!this.masterPlaylistLoader_.media().segments){return 0}if(r&&r.length){return t}this.mainSegmentLoader_.resetEverything();this.mainSegmentLoader_.abort();if(this.mediaTypes_.AUDIO.activePlaylistLoader){this.audioSegmentLoader_.resetEverything();this.audioSegmentLoader_.abort()}if(this.mediaTypes_.SUBTITLES.activePlaylistLoader){this.subtitleSegmentLoader_.resetEverything();this.subtitleSegmentLoader_.abort()}this.load()}},{key:"duration",value:function e(){if(!this.masterPlaylistLoader_){return 0}if(this.mediaSource){return this.mediaSource.duration}return U.Playlist.duration(this.masterPlaylistLoader_.media())}},{key:"seekable",value:function e(){return this.seekable_}},{key:"onSyncInfoUpdate_",value:function e(){var t=void 0;var r=void 0;if(!this.masterPlaylistLoader_){return}var i=this.masterPlaylistLoader_.media();if(!i){return}var n=this.syncController_.getExpiredTime(i,this.mediaSource.duration);if(n===null){return}t=U.Playlist.seekable(i,n);if(t.length===0){return}if(this.mediaTypes_.AUDIO.activePlaylistLoader){i=this.mediaTypes_.AUDIO.activePlaylistLoader.media();n=this.syncController_.getExpiredTime(i,this.mediaSource.duration);if(n===null){return}r=U.Playlist.seekable(i,n);if(r.length===0){return}}if(!r){this.seekable_=t}else if(r.start(0)>t.end(0)||t.start(0)>r.end(0)){this.seekable_=t}else{this.seekable_=y.default.createTimeRanges([[r.start(0)>t.start(0)?r.start(0):t.start(0),r.end(0)0){i=Math.max(i,n.end(n.length-1))}if(r!==i){if(this.mediaSource.readyState!=="open"){this.mediaSource.addEventListener("sourceopen",a)}else{a()}}}},{key:"dispose",value:function e(){var t=this;this.decrypter_.terminate();this.masterPlaylistLoader_.dispose();this.mainSegmentLoader_.dispose();["AUDIO","SUBTITLES"].forEach(function(e){var r=t.mediaTypes_[e].groups;for(var i in r){r[i].forEach(function(e){if(e.playlistLoader){e.playlistLoader.dispose()}})}});this.audioSegmentLoader_.dispose();this.subtitleSegmentLoader_.dispose()}},{key:"master",value:function e(){return this.masterPlaylistLoader_.master}},{key:"media",value:function e(){return this.masterPlaylistLoader_.media()||this.initialMedia_}},{key:"setupSourceBuffers_",value:function e(){var t=this.masterPlaylistLoader_.media();var r=void 0;if(!t||this.mediaSource.readyState!=="open"){return}r=(0,I.mimeTypesForPlaylist)(this.masterPlaylistLoader_.master,t);if(r.length<1){this.error="No compatible SourceBuffer configuration for the variant stream:"+t.resolvedUri;return this.mediaSource.endOfStream("decode")}this.configureLoaderMimeTypes_(r);this.excludeIncompatibleVariants_(t)}},{key:"configureLoaderMimeTypes_",value:function e(t){var r=t.length>1&&t[0].indexOf(",")===-1&&t[0]!==t[1]?new y.default.EventTarget:null;this.mainSegmentLoader_.mimeType(t[0],r);if(t[1]){this.audioSegmentLoader_.mimeType(t[1],r)}}},{key:"excludeUnsupportedVariants_",value:function t(){this.master().playlists.forEach(function(t){if(t.attributes.CODECS&&e.MediaSource&&e.MediaSource.isTypeSupported&&!e.MediaSource.isTypeSupported('video/mp4; codecs="'+(0,I.mapLegacyAvcCodecs)(t.attributes.CODECS)+'"')){t.excludeUntil=Infinity}})}},{key:"excludeIncompatibleVariants_",value:function e(t){var r=2;var i=null;var n=void 0;if(t.attributes.CODECS){n=(0,I.parseCodecs)(t.attributes.CODECS);i=n.videoCodec;r=n.codecCount}this.master().playlists.forEach(function(e){var t={codecCount:2,videoCodec:null};if(e.attributes.CODECS){t=(0,I.parseCodecs)(e.attributes.CODECS)}if(t.codecCount!==r){e.excludeUntil=Infinity}if(t.videoCodec!==i){e.excludeUntil=Infinity}})}},{key:"updateAdCues_",value:function e(t){var r=0;var i=this.seekable();if(i.length){r=i.start(0)}_.default.updateAdCues(t,this.cueTagsTrack_,r)}},{key:"goalBufferLength",value:function e(){var t=this.tech_.currentTime();var r=w.default.GOAL_BUFFER_LENGTH;var i=w.default.GOAL_BUFFER_LENGTH_RATE;var n=Math.max(r,w.default.MAX_GOAL_BUFFER_LENGTH);return Math.min(r+t*i,n)}},{key:"bufferLowWaterLine",value:function e(){var t=this.tech_.currentTime();var r=w.default.BUFFER_LOW_WATER_LINE;var i=w.default.BUFFER_LOW_WATER_LINE_RATE;var n=Math.max(r,w.default.MAX_BUFFER_LOW_WATER_LINE);return Math.min(r+t*i,n)}}]);return r}(y.default.EventTarget)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof e!=="undefined"?e:{})},{"./ad-cue-tags":1,"./config":3,"./dash-playlist-loader":4,"./decrypter-worker":5,"./media-groups":7,"./playlist-loader":18,"./playlist.js":20,"./ranges":21,"./segment-loader":25,"./sync-controller":27,"./util/codecs.js":28,"./util/logger":29,"./vtt-segment-loader":31,webworkify:66}],7:[function(t,r,i){(function(r){"use strict";Object.defineProperty(i,"__esModule",{value:true});i.createMediaTypes=i.setupMediaGroups=i.activeTrack=i.activeGroup=i.initialize=i.setupListeners=i.onError=i.onTrackChanged=i.onGroupChanged=i.startLoaders=i.stopLoaders=undefined;var n=typeof e!=="undefined"?e["videojs"]:typeof r!=="undefined"?r["videojs"]:null;var a=f(n);var o=t("./playlist-loader");var s=f(o);var u=t("./dash-playlist-loader");var l=f(u);var d=t("./util/noop");var c=f(d);function f(e){return e&&e.__esModule?e:{default:e}}var p=function e(t){var r=t.default?"main":"alternative";if(t.characteristics&&t.characteristics.indexOf("public.accessibility.describes-video")>=0){r="main-desc"}return r};var h=i.stopLoaders=function e(t,r){t.abort();t.pause();if(r&&r.activePlaylistLoader){r.activePlaylistLoader.pause();r.activePlaylistLoader=null}};var v=i.startLoaders=function e(t,r){r.activePlaylistLoader=t;t.load()};var m=i.onGroupChanged=function e(t,r){return function(){var e=r.segmentLoaders,i=e[t],n=e.main,a=r.mediaTypes[t];var o=a.activeTrack();var s=a.activeGroup(o);var u=a.activePlaylistLoader;h(i,a);if(!s){return}if(!s.playlistLoader){if(u){n.resetEverything()}return}i.resyncLoader();v(s.playlistLoader,a)}};var y=i.onTrackChanged=function e(t,r){return function(){var e=r.segmentLoaders,i=e[t],n=e.main,a=r.mediaTypes[t];var o=a.activeTrack();var s=a.activeGroup(o);var u=a.activePlaylistLoader;h(i,a);if(!s){return}if(!s.playlistLoader){n.resetEverything();return}if(u===s.playlistLoader){v(s.playlistLoader,a);return}if(i.track){i.track(o)}i.resetEverything();v(s.playlistLoader,a)}};var g=i.onError={AUDIO:function e(t,r){return function(){var e=r.segmentLoaders[t],i=r.mediaTypes[t],n=r.blacklistCurrentPlaylist;h(e,i);var o=i.activeTrack();var s=i.activeGroup();var u=(s.filter(function(e){return e.default})[0]||s[0]).id;var l=i.tracks[u];if(o===l){n({message:"Problem encountered loading the default audio track."});return}a.default.log.warn("Problem encountered loading the alternate audio track."+"Switching back to default.");for(var d in i.tracks){i.tracks[d].enabled=i.tracks[d]===l}i.onTrackChanged()}},SUBTITLES:function e(t,r){return function(){var e=r.segmentLoaders[t],i=r.mediaTypes[t];a.default.log.warn("Problem encountered loading the subtitle track."+"Disabling subtitle track.");h(e,i);var n=i.activeTrack();if(n){n.mode="disabled"}i.onTrackChanged()}}};var _=i.setupListeners={AUDIO:function e(t,r,i){if(!r){return}var n=i.tech,a=i.requestOptions,o=i.segmentLoaders[t];r.on("loadedmetadata",function(){var e=r.media();o.playlist(e,a);if(!n.paused()||e.endList&&n.preload()!=="none"){o.load()}});r.on("loadedplaylist",function(){o.playlist(r.media(),a);if(!n.paused()){o.load()}});r.on("error",g[t](t,i))},SUBTITLES:function e(t,r,i){var n=i.tech,a=i.requestOptions,o=i.segmentLoaders[t],s=i.mediaTypes[t];r.on("loadedmetadata",function(){var e=r.media();o.playlist(e,a);o.track(s.activeTrack());if(!n.paused()||e.endList&&n.preload()!=="none"){o.load()}});r.on("loadedplaylist",function(){o.playlist(r.media(),a);if(!n.paused()){o.load()}});r.on("error",g[t](t,i))}};var b=i.initialize={AUDIO:function e(t,r){var i=r.hls,n=r.sourceType,o=r.segmentLoaders[t],u=r.requestOptions.withCredentials,d=r.master,c=d.mediaGroups,f=d.playlists,h=r.mediaTypes[t],v=h.groups,m=h.tracks;if(!c[t]||Object.keys(c[t]).length===0){c[t]={main:{default:{default:true}}}}var y=function e(o){if(!v[o]){v[o]=[]}var d=f.filter(function(e){return e.attributes[t]===o});var h=function e(f){var h=c[t][o][f];var y=d.filter(function(e){return e.resolvedUri===h.resolvedUri});if(y.length){delete h.resolvedUri}var g=void 0;if(h.resolvedUri){g=new s.default(h.resolvedUri,i,u)}else if(h.playlists&&n==="dash"){g=new l.default(h.playlists[0],i,u)}else{g=null}h=a.default.mergeOptions({id:f,playlistLoader:g},h);_[t](t,h.playlistLoader,r);v[o].push(h);if(typeof m[f]==="undefined"){var b=new a.default.AudioTrack({id:f,kind:p(h),enabled:false,language:h.language,default:h.default,label:f});m[f]=b}};for(var y in c[t][o]){h(y)}};for(var b in c[t]){y(b)}o.on("error",g[t](t,r))},SUBTITLES:function e(t,r){var i=r.tech,n=r.hls,o=r.sourceType,u=r.segmentLoaders[t],d=r.requestOptions.withCredentials,c=r.master.mediaGroups,f=r.mediaTypes[t],p=f.groups,h=f.tracks;for(var v in c[t]){if(!p[v]){p[v]=[]}for(var m in c[t][v]){if(c[t][v][m].forced){continue}var y=c[t][v][m];var b=void 0;if(o==="hls"){b=new s.default(y.resolvedUri,n,d)}else if(o==="dash"){b=new l.default(y.playlists[0],n,d)}y=a.default.mergeOptions({id:m,playlistLoader:b},y);_[t](t,y.playlistLoader,r);p[v].push(y);if(typeof h[m]==="undefined"){var A=i.addRemoteTextTrack({id:m,kind:"subtitles",enabled:false,language:y.language,label:m},false).track;h[m]=A}}}u.on("error",g[t](t,r))},"CLOSED-CAPTIONS":function e(t,r){var i=r.tech,n=r.master.mediaGroups,o=r.mediaTypes[t],s=o.groups,u=o.tracks;for(var l in n[t]){if(!s[l]){s[l]=[]}for(var d in n[t][l]){var c=n[t][l][d];if(!c.instreamId.match(/CC\d/)){continue}s[l].push(a.default.mergeOptions({id:d},c));if(typeof u[d]==="undefined"){var f=i.addRemoteTextTrack({id:c.instreamId,kind:"captions",enabled:false,language:c.language,label:d},false).track;u[d]=f}}}}};var A=i.activeGroup=function e(t,r){return function(e){var i=r.masterPlaylistLoader,n=r.mediaTypes[t].groups;var a=i.media();if(!a){return null}var o=null;if(a.attributes[t]){o=n[a.attributes[t]]}o=o||n.main;if(typeof e==="undefined"){return o}if(e===null){return null}return o.filter(function(t){return t.id===e.id})[0]||null}};var T=i.activeTrack={AUDIO:function e(t,r){return function(){var e=r.mediaTypes[t].tracks;for(var i in e){if(e[i].enabled){return e[i]}}return null}},SUBTITLES:function e(t,r){return function(){var e=r.mediaTypes[t].tracks;for(var i in e){if(e[i].mode==="showing"){return e[i]}}return null}}};var S=i.setupMediaGroups=function e(t){["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach(function(e){b[e](e,t)});var r=t.mediaTypes,i=t.masterPlaylistLoader,n=t.tech,a=t.hls;["AUDIO","SUBTITLES"].forEach(function(e){r[e].activeGroup=A(e,t);r[e].activeTrack=T[e](e,t);r[e].onGroupChanged=m(e,t);r[e].onTrackChanged=y(e,t)});var o=r.AUDIO.activeGroup();var s=(o.filter(function(e){return e.default})[0]||o[0]).id;r.AUDIO.tracks[s].enabled=true;r.AUDIO.onTrackChanged();i.on("mediachange",function(){["AUDIO","SUBTITLES"].forEach(function(e){return r[e].onGroupChanged()})});var u=function e(){r.AUDIO.onTrackChanged();n.trigger({type:"usage",name:"hls-audio-change"})};n.audioTracks().addEventListener("change",u);n.remoteTextTracks().addEventListener("change",r.SUBTITLES.onTrackChanged);a.on("dispose",function(){n.audioTracks().removeEventListener("change",u);n.remoteTextTracks().removeEventListener("change",r.SUBTITLES.onTrackChanged)});n.clearTracks("audio");for(var l in r.AUDIO.tracks){n.audioTracks().addTrack(r.AUDIO.tracks[l])}};var k=i.createMediaTypes=function e(){var t={};["AUDIO","SUBTITLES","CLOSED-CAPTIONS"].forEach(function(e){t[e]={groups:{},tracks:{},activePlaylistLoader:null,activeGroup:c.default,activeTrack:c.default,onGroupChanged:c.default,onTrackChanged:c.default}});return t}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof e!=="undefined"?e:{})},{"./dash-playlist-loader":4,"./playlist-loader":18,"./util/noop":30}],8:[function(t,r,i){(function(r){"use strict";Object.defineProperty(i,"__esModule",{value:true});i.mediaSegmentRequest=i.REQUEST_ERRORS=undefined;var n=typeof e!=="undefined"?e["videojs"]:typeof r!=="undefined"?r["videojs"]:null;var a=u(n);var o=t("./bin-utils");var s=u(o);function u(e){return e&&e.__esModule?e:{default:e}}var l=s.default.createTransferableMessage;var d=i.REQUEST_ERRORS={FAILURE:2,TIMEOUT:-101,ABORTED:-102};var c=function e(t){var r=void 0;var i=void 0;i=t.offset+t.length-1;r=t.offset;return"bytes="+r+"-"+i};var f=function e(t){var r={};if(t.byterange){r.Range=c(t.byterange)}return r};var p=function e(t){t.forEach(function(e){e.abort()})};var h=function e(t){return{bandwidth:t.bandwidth,bytesReceived:t.bytesReceived||0,roundTripTime:t.roundTripTime||0}};var v=function e(t){var r=t.target;var i=Date.now()-r.requestTime;var n={bandwidth:Infinity,bytesReceived:0,roundTripTime:i||0};n.bytesReceived=t.loaded;n.bandwidth=Math.floor(n.bytesReceived/n.roundTripTime*8*1e3);return n};var m=function e(t,r){if(r.timedout){return{status:r.status,message:"HLS request timed-out at URL: "+r.uri,code:d.TIMEOUT,xhr:r}}if(r.aborted){return{status:r.status,message:"HLS request aborted at URL: "+r.uri,code:d.ABORTED,xhr:r}}if(t){return{status:r.status,message:"HLS request errored at URL: "+r.uri,code:d.FAILURE,xhr:r}}return null};var y=function e(t,r){return function(e,i){var n=i.response;var a=m(e,i);if(a){return r(a,t)}if(n.byteLength!==16){return r({status:i.status,message:"Invalid HLS key at URL: 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p=r.playlists.filter(function(e){return!s.default.isIncompatible(e)});var h=p.filter(s.default.isEnabled);if(!h.length){h=p.filter(function(e){return!s.default.isDisabled(e)})}var v=h.filter(s.default.hasAttribute.bind(null,"BANDWIDTH"));var m=v.map(function(e){var t=d.getSyncPoint(e,a,l,i);var r=t?1:2;var c=s.default.estimateSegmentRequestTime(o,n,e);var f=c*r-u;return{playlist:e,rebufferingImpact:f}});var y=m.filter(function(e){return e.rebufferingImpact<=0});c(y,function(e,t){return f(t.playlist,e.playlist)});if(y.length){return y[0]}c(m,function(e,t){return e.rebufferingImpact-t.rebufferingImpact});return m[0]||null};var g=i.lowestBitrateCompatibleVariantSelector=function e(){var t=this.playlists.master.playlists.filter(s.default.isEnabled);c(t,function(e,t){return f(e,t)});var r=t.filter(function(e){return(0,u.parseCodecs)(e.attributes.CODECS).videoCodec});return r[0]||null}},{"./config":3,"./playlist":20,"./util/codecs.js":28}],20:[function(t,r,i){(function(r){"use 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a=[i,r];r=a[0];i=a[1]}if(r<0){for(var o=r;o=n){break}}return Math.max(0,r)};var h=i.playlistEnd=function e(t,r,i){if(!t||!t.segments){return null}if(t.endList){return c(t)}if(r===null){return null}r=r||0;var n=i?p(t):t.segments.length;return d(t,t.mediaSequence+n,r)};var v=i.seekable=function e(t,r){var i=true;var a=r||0;var o=h(t,r,i);if(o===null){return(0,n.createTimeRange)()}return(0,n.createTimeRange)(a,o)};var m=function e(t){return t-Math.floor(t)===0};var y=function e(t,r){if(m(r)){return r+t*.1}var i=r.toString().split(".")[1].length;for(var n=1;n<=i;n++){var a=Math.pow(10,n);var o=r*a;if(m(o)||n===i){return(o+t)/a}}};var g=y.bind(null,1);var _=y.bind(null,-1);var b=i.getMediaInfoForTime=function e(t,r,i,n){var a=void 0;var o=void 0;var s=t.segments.length;var 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if(t===this.END_OF_CAPTION_){this.clearFormatting(e.pts);this.flushDisplayed(e.pts);r=this.displayed_;this.displayed_=this.nonDisplayed_;this.nonDisplayed_=r;this.startPts_=e.pts}else if(t===this.ROLL_UP_2_ROWS_){this.topRow_=f-1;this.mode_="rollUp"}else if(t===this.ROLL_UP_3_ROWS_){this.topRow_=f-2;this.mode_="rollUp"}else if(t===this.ROLL_UP_4_ROWS_){this.topRow_=f-3;this.mode_="rollUp"}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_){if(this.mode_==="popOn"){this.nonDisplayed_[f]=this.nonDisplayed_[f].slice(0,-1)}else{this.displayed_[f]=this.displayed_[f].slice(0,-1)}}else if(t===this.ERASE_DISPLAYED_MEMORY_){this.flushDisplayed(e.pts);this.displayed_=h()}else if(t===this.ERASE_NON_DISPLAYED_MEMORY_){this.nonDisplayed_=h()}else if(t===this.RESUME_DIRECT_CAPTIONING_){this.mode_="paintOn"}else if(this.isSpecialCharacter(i,n)){i=(i&3)<<8;a=c(i|n);this[this.mode_](e.pts,a);this.column_++}else if(this.isExtCharacter(i,n)){if(this.mode_==="popOn"){this.nonDisplayed_[this.row_]=this.nonDisplayed_[this.row_].slice(0,-1)}else{this.displayed_[f]=this.displayed_[f].slice(0,-1)}i=(i&3)<<8;a=c(i|n);this[this.mode_](e.pts,a);this.column_++}else if(this.isMidRowCode(i,n)){this.clearFormatting(e.pts);this[this.mode_](e.pts," ");this.column_++;if((n&14)===14){this.addFormatting(e.pts,["i"])}if((n&1)===1){this.addFormatting(e.pts,["u"])}}else if(this.isOffsetControlCode(i,n)){this.column_+=n&3}else if(this.isPAC(i,n)){var o=p.indexOf(t&7968);if(o!==this.row_){this.clearFormatting(e.pts);this.row_=o}if(n&1&&this.formatting_.indexOf("u")===-1){this.addFormatting(e.pts,["u"])}if((t&16)===16){this.column_=((t&14)>>1)*4}if(this.isColorPAC(n)){if((n&14)===14){this.addFormatting(e.pts,["i"])}}}else if(this.isNormalChar(i)){if(n===0){n=null}a=c(i);a+=c(n);this[this.mode_](e.pts,a);this.column_+=a.length}}};v.prototype=new a;v.prototype.flushDisplayed=function(e){var t=this.displayed_.map(function(e){return e.trim()}).join("\n").replace(/^\n+|\n+$/g,"");if(t.length){this.trigger("data",{startPts:this.startPts_,endPts:e,text:t,stream:this.name_})}};v.prototype.reset=function(){this.mode_="popOn";this.topRow_=0;this.startPts_=0;this.displayed_=h();this.nonDisplayed_=h();this.lastControlCode_=null;this.column_=0;this.row_=f;this.formatting_=[]};v.prototype.setConstants=function(){if(this.dataChannel_===0){this.BASE_=16;this.EXT_=17;this.CONTROL_=(20|this.field_)<<8;this.OFFSET_=23}else if(this.dataChannel_===1){this.BASE_=24;this.EXT_=25;this.CONTROL_=(28|this.field_)<<8;this.OFFSET_=31}this.PADDING_=0;this.RESUME_CAPTION_LOADING_=this.CONTROL_|32;this.END_OF_CAPTION_=this.CONTROL_|47;this.ROLL_UP_2_ROWS_=this.CONTROL_|37;this.ROLL_UP_3_ROWS_=this.CONTROL_|38;this.ROLL_UP_4_ROWS_=this.CONTROL_|39;this.CARRIAGE_RETURN_=this.CONTROL_|45;this.RESUME_DIRECT_CAPTIONING_=this.CONTROL_|41;this.BACKSPACE_=this.CONTROL_|33;this.ERASE_DISPLAYED_MEMORY_=this.CONTROL_|44;this.ERASE_NON_DISPLAYED_MEMORY_=this.CONTROL_|46};v.prototype.isSpecialCharacter=function(e,t){return e===this.EXT_&&t>=48&&t<=63};v.prototype.isExtCharacter=function(e,t){return(e===this.EXT_+1||e===this.EXT_+2)&&(t>=32&&t<=63)};v.prototype.isMidRowCode=function(e,t){return e===this.EXT_&&(t>=32&&t<=47)};v.prototype.isOffsetControlCode=function(e,t){return e===this.OFFSET_&&(t>=33&&t<=35)};v.prototype.isPAC=function(e,t){return e>=this.BASE_&&e=64&&t<=127)};v.prototype.isColorPAC=function(e){return e>=64&&e<=79||e>=96&&e<=127};v.prototype.isNormalChar=function(e){return e>=32&&e<=127};v.prototype.addFormatting=function(e,t){this.formatting_=this.formatting_.concat(t);var r=t.reduce(function(e,t){return e+"<"+t+">"},"");this[this.mode_](e,r)};v.prototype.clearFormatting=function(e){if(!this.formatting_.length){return}var t=this.formatting_.reverse().reduce(function(e,t){return e+""},"");this.formatting_=[];this[this.mode_](e,t)};v.prototype.popOn=function(e,t){var r=this.nonDisplayed_[this.row_];r+=t;this.nonDisplayed_[this.row_]=r};v.prototype.rollUp=function(e,t){var r=this.displayed_[f];r+=t;this.displayed_[f]=r};v.prototype.shiftRowsUp_=function(){var e;for(e=0;e>>4>1){i+=t[i]+1}if(r.pid===0){r.type="pat";e(t.subarray(i),r);this.trigger("data",r)}else if(r.pid===this.pmtPid){r.type="pmt";e(t.subarray(i),r);this.trigger("data",r);while(this.packetsWaitingForPmt.length){this.processPes_.apply(this,this.packetsWaitingForPmt.shift())}}else if(this.programMapTable===undefined){this.packetsWaitingForPmt.push([t,i,r])}else{this.processPes_(t,i,r)}};this.processPes_=function(e,t,r){if(r.pid===this.programMapTable.video){r.streamType=a.H264_STREAM_TYPE}else if(r.pid===this.programMapTable.audio){r.streamType=a.ADTS_STREAM_TYPE}else{r.streamType=this.programMapTable["timed-metadata"][r.pid]}r.type="pes";r.data=e.subarray(t);this.trigger("data",r)}};l.prototype=new i;l.STREAM_TYPES={h264:27,adts:15};d=function(){var e=this,t={data:[],size:0},r={data:[],size:0},i={data:[],size:0},n=function(e,t){var r;t.packetLength=6+(e[4]<<8|e[5]);t.dataAlignmentIndicator=(e[6]&4)!==0;r=e[7];if(r&192){t.pts=(e[9]&14)<<27|(e[10]&255)<<20|(e[11]&254)<<12|(e[12]&255)<<5|(e[13]&254)>>>3;t.pts*=4;t.pts+=(e[13]&6)>>>1;t.dts=t.pts;if(r&64){t.dts=(e[14]&14)<<27|(e[15]&255)<<20|(e[16]&254)<<12|(e[17]&255)<<5|(e[18]&254)>>>3;t.dts*=4;t.dts+=(e[18]&6)>>>1}}t.data=e.subarray(9+e[8])},o=function(t,r,i){var a=new Uint8Array(t.size),o={type:r},s=0,u=0,l=false,d;if(!t.data.length||t.size<9){return}o.trackId=t.data[0].pid;for(s=0;s>>2;h*=4;h+=p[7]&3;d.timeStamp=h;if(n.pts===undefined&&n.dts===undefined){n.pts=d.timeStamp;n.dts=d.timeStamp}this.trigger("timestamp",d)}}n.frames.push(d);o+=10;o+=s}while(o>>4>1){t+=e[4]+1}return t};var s=function(e,t){var r=n(e);if(r===0){return"pat"}else if(r===t){return"pmt"}else if(t){return"pes"}return null};var u=function(e){var t=a(e);var r=4+o(e);if(t){r+=e[r]+1}return(e[r+10]&31)<<8|e[r+11]};var l=function(e){var t={};var r=a(e);var i=4+o(e);if(r){i+=e[i]+1}if(!(e[i+5]&1)){return}var n,s,u;n=(e[i+1]&15)<<8|e[i+2];s=3+n-4;u=(e[i+10]&15)<<8|e[i+11];var l=12+u;while(l=e.byteLength){return null}var i=null;var n;n=e[r+7];if(n&192){i={};i.pts=(e[r+9]&14)<<27|(e[r+10]&255)<<20|(e[r+11]&254)<<12|(e[r+12]&255)<<5|(e[r+13]&254)>>>3;i.pts*=4;i.pts+=(e[r+13]&6)>>>1;i.dts=i.pts;if(n&64){i.dts=(e[r+14]&14)<<27|(e[r+15]&255)<<20|(e[r+16]&254)<<12|(e[r+17]&255)<<5|(e[r+18]&254)>>>3;i.dts*=4;i.dts+=(e[r+18]&6)>>>1}}return i};var f=function(e){switch(e){case 5:return"slice_layer_without_partitioning_rbsp_idr";case 6:return"sei_rbsp";case 7:return"seq_parameter_set_rbsp";case 8:return"pic_parameter_set_rbsp";case 9:return"access_unit_delimiter_rbsp";default:return null}};var p=function(e){var t=4+o(e);var r=e.subarray(t);var i=0;var n=0;var a=false;var s;for(;n3){s=f(r[n+3]&31);if(s==="slice_layer_without_partitioning_rbsp_idr"){a=true}}return a};t.exports={parseType:s,parsePat:u,parsePmt:l,parsePayloadUnitStartIndicator:a,parsePesType:d,parsePesTime:c,videoPacketContainsKeyFrame:p}},{"./stream-types.js":52}],52:[function(e,t,r){"use strict";t.exports={H264_STREAM_TYPE:27,ADTS_STREAM_TYPE:15,METADATA_STREAM_TYPE:21}},{}],53:[function(e,t,r){"use strict";var i=e("../utils/stream");var n=8589934592;var a=4294967296;var o=function(e,t){var r=1;if(e>t){r=-1}while(Math.abs(t-e)>a){e+=r*n}return e};var s=function(e){var t,r;s.prototype.init.call(this);this.type_=e;this.push=function(e){if(e.type!==this.type_){return}if(r===undefined){r=e.dts}e.dts=o(e.dts,r);e.pts=o(e.pts,r);t=e.dts;this.trigger("data",e)};this.flush=function(){r=t;this.trigger("done")};this.discontinuity=function(){r=void 0;t=void 0}};s.prototype=new i;t.exports={TimestampRolloverStream:s,handleRollover:o}},{"../utils/stream":61}],54:[function(e,t,r){t.exports={generator:e("./mp4-generator"),Transmuxer:e("./transmuxer").Transmuxer,AudioSegmentStream:e("./transmuxer").AudioSegmentStream,VideoSegmentStream:e("./transmuxer").VideoSegmentStream}},{"./mp4-generator":55,"./transmuxer":57}],55:[function(e,t,r){"use strict";var i=Math.pow(2,32)-1;var n,a,o,s,u,l,d,c,f,p,h,v,m,y,g,_,b,A,T,S,k,E,C,w,I,P,O,x,L,j,R,M,D,N,U,B;(function(){var e;C={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],sdtp:[],smhd:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],styp:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[]};if(typeof Uint8Array==="undefined"){return}for(e in C){if(C.hasOwnProperty(e)){C[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]}}w=new Uint8Array(["i".charCodeAt(0),"s".charCodeAt(0),"o".charCodeAt(0),"m".charCodeAt(0)]);P=new Uint8Array(["a".charCodeAt(0),"v".charCodeAt(0),"c".charCodeAt(0),"1".charCodeAt(0)]);I=new Uint8Array([0,0,0,1]);O=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]);x=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);L={video:O,audio:x};M=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]);R=new Uint8Array([0,0,0,0,0,0,0,0]);D=new Uint8Array([0,0,0,0,0,0,0,0]);N=D;U=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]);B=D;j=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0])})();n=function(e){var t=[],r=0,i,n,a;for(i=1;i>>1,e.samplingfrequencyindex<<7|e.channelcount<<3,6,1,2]))};s=function(){return n(C.ftyp,w,I,w,P)};_=function(e){return n(C.hdlr,L[e])};u=function(e){return n(C.mdat,e)};g=function(e){var t=new Uint8Array([0,0,0,0,0,0,0,2,0,0,0,3,0,1,95,144,e.duration>>>24&255,e.duration>>>16&255,e.duration>>>8&255,e.duration&255,85,196,0,0]);if(e.samplerate){t[12]=e.samplerate>>>24&255;t[13]=e.samplerate>>>16&255;t[14]=e.samplerate>>>8&255;t[15]=e.samplerate&255}return n(C.mdhd,t)};y=function(e){return n(C.mdia,g(e),_(e.type),d(e))};l=function(e){return n(C.mfhd,new Uint8Array([0,0,0,0,(e&4278190080)>>24,(e&16711680)>>16,(e&65280)>>8,e&255]))};d=function(e){return n(C.minf,e.type==="video"?n(C.vmhd,j):n(C.smhd,R),a(),A(e))};c=function(e,t){var r=[],i=t.length;while(i--){r[i]=S(t[i])}return n.apply(null,[C.moof,l(e)].concat(r))};f=function(e){var t=e.length,r=[];while(t--){r[t]=v(e[t])}return n.apply(null,[C.moov,h(4294967295)].concat(r).concat(p(e)))};p=function(e){var t=e.length,r=[];while(t--){r[t]=k(e[t])}return n.apply(null,[C.mvex].concat(r))};h=function(e){var t=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,2,0,1,95,144,(e&4278190080)>>24,(e&16711680)>>16,(e&65280)>>8,e&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return n(C.mvhd,t)};b=function(e){var t=e.samples||[],r=new Uint8Array(4+t.length),i,a;for(a=0;a>>8);i.push(t[o].byteLength&255);i=i.concat(Array.prototype.slice.call(t[o]))}for(o=0;o>>8);a.push(r[o].byteLength&255);a=a.concat(Array.prototype.slice.call(r[o]))}return n(C.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,(e.width&65280)>>8,e.width&255,(e.height&65280)>>8,e.height&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,19,118,105,100,101,111,106,115,45,99,111,110,116,114,105,98,45,104,108,115,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),n(C.avcC,new Uint8Array([1,e.profileIdc,e.profileCompatibility,e.levelIdc,255].concat([t.length]).concat(i).concat([r.length]).concat(a))),n(C.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])))};t=function(e){return n(C.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,(e.channelcount&65280)>>8,e.channelcount&255,(e.samplesize&65280)>>8,e.samplesize&255,0,0,0,0,(e.samplerate&65280)>>8,e.samplerate&255,0,0]),o(e))}})();m=function(e){var t=new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,(e.id&4278190080)>>24,(e.id&16711680)>>16,(e.id&65280)>>8,e.id&255,0,0,0,0,(e.duration&4278190080)>>24,(e.duration&16711680)>>16,(e.duration&65280)>>8,e.duration&255,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,(e.width&65280)>>8,e.width&255,0,0,(e.height&65280)>>8,e.height&255,0,0]);return n(C.tkhd,t)};S=function(e){var t,r,a,o,s,u,l;t=n(C.tfhd,new Uint8Array([0,0,0,58,(e.id&4278190080)>>24,(e.id&16711680)>>16,(e.id&65280)>>8,e.id&255,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0]));u=Math.floor(e.baseMediaDecodeTime/(i+1));l=Math.floor(e.baseMediaDecodeTime%(i+1));r=n(C.tfdt,new Uint8Array([1,0,0,0,u>>>24&255,u>>>16&255,u>>>8&255,u&255,l>>>24&255,l>>>16&255,l>>>8&255,l&255]));s=32+20+8+16+8+8;if(e.type==="audio"){a=E(e,s);return n(C.traf,t,r,a)}o=b(e);a=E(e,o.length+s);return n(C.traf,t,r,a,o)};v=function(e){e.duration=e.duration||4294967295;return n(C.trak,m(e),y(e))};k=function(e){var t=new Uint8Array([0,0,0,0,(e.id&4278190080)>>24,(e.id&16711680)>>16,(e.id&65280)>>8,e.id&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);if(e.type!=="video"){t[t.length-1]=0}return n(C.trex,t)};(function(){var e,t,r;r=function(e,t){var r=0,i=0,n=0,a=0;if(e.length){if(e[0].duration!==undefined){r=1}if(e[0].size!==undefined){i=2}if(e[0].flags!==undefined){n=4}if(e[0].compositionTimeOffset!==undefined){a=8}}return[0,0,r|i|n|a,1,(e.length&4278190080)>>>24,(e.length&16711680)>>>16,(e.length&65280)>>>8,e.length&255,(t&4278190080)>>>24,(t&16711680)>>>16,(t&65280)>>>8,t&255]};t=function(e,t){var i,a,o,s;a=e.samples||[];t+=8+12+16*a.length;i=r(a,t);for(s=0;s>>24,(o.duration&16711680)>>>16,(o.duration&65280)>>>8,o.duration&255,(o.size&4278190080)>>>24,(o.size&16711680)>>>16,(o.size&65280)>>>8,o.size&255,o.flags.isLeading<<2|o.flags.dependsOn,o.flags.isDependedOn<<6|o.flags.hasRedundancy<<4|o.flags.paddingValue<<1|o.flags.isNonSyncSample,o.flags.degradationPriority&240<<8,o.flags.degradationPriority&15,(o.compositionTimeOffset&4278190080)>>>24,(o.compositionTimeOffset&16711680)>>>16,(o.compositionTimeOffset&65280)>>>8,o.compositionTimeOffset&255])}return n(C.trun,new Uint8Array(i))};e=function(e,t){var i,a,o,s;a=e.samples||[];t+=8+12+8*a.length;i=r(a,t);for(s=0;s>>24,(o.duration&16711680)>>>16,(o.duration&65280)>>>8,o.duration&255,(o.size&4278190080)>>>24,(o.size&16711680)>>>16,(o.size&65280)>>>8,o.size&255])}return n(C.trun,new Uint8Array(i))};E=function(r,i){if(r.type==="audio"){return e(r,i)}return t(r,i)}})();t.exports={ftyp:s,mdat:u,moof:c,moov:f,initSegment:function(e){var t=s(),r=f(e),i;i=new Uint8Array(t.byteLength+r.byteLength);i.set(t);i.set(r,t.byteLength);return i}}},{}],56:[function(e,t,r){"use strict";var i,n,a,o;i=function(e,t){var r=[],a,o,s,u,l;if(!t.length){return null}for(a=0;a1?a+o:e.byteLength;if(s===t[0]){if(t.length===1){r.push(e.subarray(a+8,u))}else{l=i(e.subarray(a+8,u),t.slice(1));if(l.length){r=r.concat(l)}}}a=u}return r};n=function(e){var t="";t+=String.fromCharCode(e[0]);t+=String.fromCharCode(e[1]);t+=String.fromCharCode(e[2]);t+=String.fromCharCode(e[3]);return t};a=function(e){var t={},r=i(e,["moov","trak"]);return r.reduce(function(e,t){var r,n,a,o,s;r=i(t,["tkhd"])[0];if(!r){return null}n=r[0];a=n===0?12:20;o=r[a]<<24|r[a+1]<<16|r[a+2]<<8|r[a+3];s=i(t,["mdia","mdhd"])[0];if(!s){return null}n=s[0];a=n===0?12:20;e[o]=s[a]<<24|s[a+1]<<16|s[a+2]<<8|s[a+3];return e},t)};o=function(e,t){var r,n,a;r=i(t,["moof","traf"]);n=[].concat.apply([],r.map(function(t){return i(t,["tfhd"]).map(function(r){var n,a,o;n=r[4]<<24|r[5]<<16|r[6]<<8|r[7];a=e[n]||9e4;o=i(t,["tfdt"]).map(function(e){var t,r;t=e[0];r=e[4]<<24|e[5]<<16|e[6]<<8|e[7];if(t===1){r*=Math.pow(2,32);r+=e[8]<<24|e[9]<<16|e[10]<<8|e[11]}return r})[0];o=o||Infinity;return o/a})}));a=Math.min.apply(null,n);return isFinite(a)?a:0};t.exports={parseType:n,timescale:a,startTime:o}},{}],57:[function(e,t,r){"use strict";var i=e("../utils/stream.js");var n=e("./mp4-generator.js");var a=e("../m2ts/m2ts.js");var o=e("../codecs/adts.js");var s=e("../codecs/h264").H264Stream;var u=e("../aac");var l=e("../data/silence");var d=e("../utils/clock");var c=["audioobjecttype","channelcount","samplerate","samplingfrequencyindex","samplesize"];var f=["width","height","profileIdc","levelIdc","profileCompatibility"];var p=9e4;var h,v,m,y;var g,_,b,A,T,S,k;g=function(){return{size:0,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0,degradationPriority:0}}};_=function(e){if(e[0]==="I".charCodeAt(0)&&e[1]==="D".charCodeAt(0)&&e[2]==="3".charCodeAt(0)){return true}return false};S=function(e,t){var r;if(e.length!==t.length){return false}for(r=0;rp/2){return}c=l[e.samplerate];if(!c){c=t[0].data}for(f=0;f=i){return t}e.minSegmentDts=Infinity;return t.filter(function(t){if(t.dts>=i){e.minSegmentDts=Math.min(e.minSegmentDts,t.dts);e.minSegmentPts=e.minSegmentDts;return true}return false})};this.generateSampleTable_=function(e){var t,r,i=[];for(t=0;t=-i&&a<=r){if(!o||n>a){o=u;n=a}}}if(o){return o.gop}return null};this.extendFirstKeyFrame_=function(e){var t;if(!e[0][0].keyFrame&&e.length>1){t=e.shift();e.byteLength-=t.byteLength;e.nalCount-=t.nalCount;e[0][0].dts=t.dts;e[0][0].pts=t.pts;e[0][0].duration+=t.duration}return e};this.groupNalsIntoFrames_=function(e){var t,r,i=[],n=[];i.byteLength=0;for(t=0;ti.pts){t++;continue}r++;o-=n.byteLength;s-=n.nalCount;u-=n.duration}if(r===0){return e}if(r===e.length){return null}l=e.slice(r);l.byteLength=o;l.duration=u;l.nalCount=s;l.pts=l[0].pts;l.dts=l[0].dts;return l};this.alignGopsAtEnd_=function(e){var t,r,i,n,o,s;t=a.length-1;r=e.length-1;o=null;s=false;while(t>=0&&r>=0){i=a[t];n=e[r];if(i.pts===n.pts){s=true;break}if(i.pts>n.pts){t--;continue}if(t===a.length-1){o=r}r--}if(!s&&o===null){return null}var u;if(s){u=r}else{u=o}if(u===0){return e}var l=e.slice(u);var d=l.reduce(function(e,t){e.byteLength+=t.byteLength;e.duration+=t.duration;e.nalCount+=t.nalCount;return e},{byteLength:0,duration:0,nalCount:0});l.byteLength=d.byteLength;l.duration=d.duration;l.nalCount=d.nalCount;l.pts=l[0].pts;l.dts=l[0].dts;return l};this.alignGopsWith=function(e){a=e}};h.prototype=new i;b=function(e,t){if(typeof t.pts==="number"){if(e.timelineStartInfo.pts===undefined){e.timelineStartInfo.pts=t.pts}if(e.minSegmentPts===undefined){e.minSegmentPts=t.pts}else{e.minSegmentPts=Math.min(e.minSegmentPts,t.pts)}if(e.maxSegmentPts===undefined){e.maxSegmentPts=t.pts}else{e.maxSegmentPts=Math.max(e.maxSegmentPts,t.pts)}}if(typeof t.dts==="number"){if(e.timelineStartInfo.dts===undefined){e.timelineStartInfo.dts=t.dts}if(e.minSegmentDts===undefined){e.minSegmentDts=t.dts}else{e.minSegmentDts=Math.min(e.minSegmentDts,t.dts)}if(e.maxSegmentDts===undefined){e.maxSegmentDts=t.dts}else{e.maxSegmentDts=Math.max(e.maxSegmentDts,t.dts)}}};A=function(e){delete e.minSegmentDts;delete e.maxSegmentDts;delete e.minSegmentPts;delete e.maxSegmentPts};T=function(e){var t,r,i=e.minSegmentDts-e.timelineStartInfo.dts;t=e.timelineStartInfo.baseMediaDecodeTime;t+=i;t=Math.max(0,t);if(e.type==="audio"){r=e.samplerate/p;t*=r;t=Math.floor(t)}return t};y=function(e,t){this.numberOfTracks=0;this.metadataStream=t;if(typeof e.remux!=="undefined"){this.remuxTracks=!!e.remux}else{this.remuxTracks=true}this.pendingTracks=[];this.videoTrack=null;this.pendingBoxes=[];this.pendingCaptions=[];this.pendingMetadata=[];this.pendingBytes=0;this.emittedTracks=0;y.prototype.init.call(this);this.push=function(e){if(e.text){return this.pendingCaptions.push(e)}if(e.frames){return this.pendingMetadata.push(e)}this.pendingTracks.push(e.track);this.pendingBoxes.push(e.boxes);this.pendingBytes+=e.boxes.byteLength;if(e.track.type==="video"){this.videoTrack=e.track}if(e.track.type==="audio"){this.audioTrack=e.track}}};y.prototype=new i;y.prototype.flush=function(e){var t=0,r={captions:[],captionStreams:{},metadata:[],info:{}},i,a,o,s=0,u;if(this.pendingTracks.length=this.numberOfTracks){this.trigger("done");this.emittedTracks=0}return}}if(this.videoTrack){s=this.videoTrack.timelineStartInfo.pts;f.forEach(function(e){r.info[e]=this.videoTrack[e]},this)}else if(this.audioTrack){s=this.audioTrack.timelineStartInfo.pts;c.forEach(function(e){r.info[e]=this.audioTrack[e]},this)}if(this.pendingTracks.length===1){r.type=this.pendingTracks[0].type}else{r.type="combined"}this.emittedTracks+=this.pendingTracks.length;o=n.initSegment(this.pendingTracks);r.initSegment=new Uint8Array(o.byteLength);r.initSegment.set(o);r.data=new Uint8Array(this.pendingBytes);for(u=0;u=this.numberOfTracks){this.trigger("done");this.emittedTracks=0}};m=function(e){var t=this,r=true,i,n;m.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 a.MetadataStream;r.aacStream=new u;r.audioTimestampRolloverStream=new a.TimestampRolloverStream("audio");r.timedMetadataTimestampRolloverStream=new a.TimestampRolloverStream("timed-metadata");r.adtsStream=new o;r.coalesceStream=new y(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(e){if(e.type==="timed-metadata"&&!r.audioSegmentStream){n=n||{timelineStartInfo:{baseMediaDecodeTime:t.baseMediaDecodeTime},codec:"adts",type:"audio"};r.coalesceStream.numberOfTracks++;r.audioSegmentStream=new v(n);r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream)}});r.coalesceStream.on("data",this.trigger.bind(this,"data"));r.coalesceStream.on("done",this.trigger.bind(this,"done"))};this.setupTsPipeline=function(){var r={};this.transmuxPipeline_=r;r.type="ts";r.metadataStream=new a.MetadataStream;r.packetStream=new a.TransportPacketStream;r.parseStream=new a.TransportParseStream;r.elementaryStream=new a.ElementaryStream;r.videoTimestampRolloverStream=new a.TimestampRolloverStream("video");r.audioTimestampRolloverStream=new a.TimestampRolloverStream("audio");r.timedMetadataTimestampRolloverStream=new a.TimestampRolloverStream("timed-metadata");r.adtsStream=new o;r.h264Stream=new s;r.captionStream=new a.CaptionStream;r.coalesceStream=new y(e,r.metadataStream);r.headOfPipeline=r.packetStream;r.packetStream.pipe(r.parseStream).pipe(r.elementaryStream);r.elementaryStream.pipe(r.videoTimestampRolloverStream).pipe(r.h264Stream);r.elementaryStream.pipe(r.audioTimestampRolloverStream).pipe(r.adtsStream);r.elementaryStream.pipe(r.timedMetadataTimestampRolloverStream).pipe(r.metadataStream).pipe(r.coalesceStream);r.h264Stream.pipe(r.captionStream).pipe(r.coalesceStream);r.elementaryStream.on("data",function(a){var o;if(a.type==="metadata"){o=a.tracks.length;while(o--){if(!i&&a.tracks[o].type==="video"){i=a.tracks[o];i.timelineStartInfo.baseMediaDecodeTime=t.baseMediaDecodeTime}else if(!n&&a.tracks[o].type==="audio"){n=a.tracks[o];n.timelineStartInfo.baseMediaDecodeTime=t.baseMediaDecodeTime}}if(i&&!r.videoSegmentStream){r.coalesceStream.numberOfTracks++;r.videoSegmentStream=new h(i,e);r.videoSegmentStream.on("timelineStartInfo",function(e){if(n){n.timelineStartInfo=e;r.audioSegmentStream.setEarliestDts(e.dts)}});r.videoSegmentStream.on("processedGopsInfo",t.trigger.bind(t,"gopInfo"));r.videoSegmentStream.on("baseMediaDecodeTime",function(e){if(n){r.audioSegmentStream.setVideoBaseMediaDecodeTime(e)}});r.h264Stream.pipe(r.videoSegmentStream).pipe(r.coalesceStream)}if(n&&!r.audioSegmentStream){r.coalesceStream.numberOfTracks++;r.audioSegmentStream=new v(n);r.adtsStream.pipe(r.audioSegmentStream).pipe(r.coalesceStream)}}});r.coalesceStream.on("data",this.trigger.bind(this,"data"));r.coalesceStream.on("done",this.trigger.bind(this,"done"))};this.setBaseMediaDecodeTime=function(e){var t=this.transmuxPipeline_;this.baseMediaDecodeTime=e;if(n){n.timelineStartInfo.dts=undefined;n.timelineStartInfo.pts=undefined;A(n);n.timelineStartInfo.baseMediaDecodeTime=e;if(t.audioTimestampRolloverStream){t.audioTimestampRolloverStream.discontinuity()}}if(i){if(t.videoSegmentStream){t.videoSegmentStream.gopCache_=[];t.videoTimestampRolloverStream.discontinuity()}i.timelineStartInfo.dts=undefined;i.timelineStartInfo.pts=undefined;A(i);t.captionStream.reset();i.timelineStartInfo.baseMediaDecodeTime=e}if(t.timedMetadataTimestampRolloverStream){t.timedMetadataTimestampRolloverStream.discontinuity()}};this.setAudioAppendStart=function(e){if(n){this.transmuxPipeline_.audioSegmentStream.setAudioAppendStart(e)}};this.alignGopsWith=function(e){if(i&&this.transmuxPipeline_.videoSegmentStream){this.transmuxPipeline_.videoSegmentStream.alignGopsWith(e)}};this.push=function(e){if(r){var t=_(e);if(t&&this.transmuxPipeline_.type!=="aac"){this.setupAacPipeline()}else if(!t&&this.transmuxPipeline_.type!=="ts"){this.setupTsPipeline()}r=false}this.transmuxPipeline_.headOfPipeline.push(e)};this.flush=function(){r=true;this.transmuxPipeline_.headOfPipeline.flush()};this.resetCaptions=function(){if(this.transmuxPipeline_.captionStream){this.transmuxPipeline_.captionStream.reset()}}};m.prototype=new i;t.exports={Transmuxer:m,VideoSegmentStream:h,AudioSegmentStream:v,AUDIO_PROPERTIES:c,VIDEO_PROPERTIES:f}},{"../aac":43,"../codecs/adts.js":45,"../codecs/h264":46,"../data/silence":47,"../m2ts/m2ts.js":49,"../utils/clock":59,"../utils/stream.js":61,"./mp4-generator.js":55}],58:[function(e,t,r){"use strict";var i=e("../m2ts/stream-types.js");var n=e("../m2ts/timestamp-rollover-stream.js").handleRollover;var a={};a.ts=e("../m2ts/probe.js");a.aac=e("../aac/probe.js");var o=9e4,s=188,u=71;var l=function(e){if(e[0]==="I".charCodeAt(0)&&e[1]==="D".charCodeAt(0)&&e[2]==="3".charCodeAt(0)){return true}return false};var d=function(e,t){var r=0,i=s,n,o;while(i=0){if(e[i]===u&&e[n]===u){o=e.subarray(i,n);l=a.ts.parseType(o,t.pid);switch(l){case"pes":d=a.ts.parsePesType(o,t.table);c=a.ts.parsePayloadUnitStartIndicator(o);if(d==="audio"&&c){f=a.ts.parsePesTime(o);if(f){f.type="audio";r.audio.push(f);p=true}}break;default:break}if(p){break}i-=s;n-=s;continue}i--;n--}};var f=function(e,t,r){var i=0,n=s,o,l,d,c,f,p,h,v;var m=false;var y={data:[],size:0};while(n=0){if(e[i]===u&&e[n]===u){o=e.subarray(i,n);l=a.ts.parseType(o,t.pid);switch(l){case"pes":d=a.ts.parsePesType(o,t.table);c=a.ts.parsePayloadUnitStartIndicator(o);if(d==="video"&&c){f=a.ts.parsePesTime(o);if(f){f.type="video";r.video.push(f);m=true}}break;default:break}if(m){break}i-=s;n-=s;continue}i--;n--}};var p=function(e,t){if(e.audio&&e.audio.length){var r=t;if(typeof r==="undefined"){r=e.audio[0].dts}e.audio.forEach(function(e){e.dts=n(e.dts,r);e.pts=n(e.pts,r);e.dtsTime=e.dts/o;e.ptsTime=e.pts/o})}if(e.video&&e.video.length){var i=t;if(typeof i==="undefined"){i=e.video[0].dts}e.video.forEach(function(e){e.dts=n(e.dts,i);e.pts=n(e.pts,i);e.dtsTime=e.dts/o;e.ptsTime=e.pts/o});if(e.firstKeyFrame){var a=e.firstKeyFrame;a.dts=n(a.dts,i);a.pts=n(a.pts,i);a.dtsTime=a.dts/o;a.ptsTime=a.dts/o}}};var h=function(e){var t=false,r=0,i=null,n=null,s=0,u=0,l;while(e.length-u>=3){var d=a.aac.parseType(e,u);switch(d){case"timed-metadata":if(e.length-u<10){t=true;break}s=a.aac.parseId3TagSize(e,u);if(s>e.length){t=true;break}if(n===null){l=e.subarray(u,u+s);n=a.aac.parseAacTimestamp(l)}u+=s;break;case"audio":if(e.length-u<7){t=true;break}s=a.aac.parseAdtsSize(e,u);if(s>e.length){t=true;break}if(i===null){l=e.subarray(u,u+s);i=a.aac.parseSampleRate(l)}r++;u+=s;break;default:u++;break}if(t){return null}}if(i===null||n===null){return null}var c=o/i;var f={audio:[{type:"audio",dts:n,pts:n},{type:"audio",dts:n+r*1024*c,pts:n+r*1024*c}]};return f};var v=function(e){var t={pid:null,table:null};var r={};d(e,t);for(var n in t.table){if(t.table.hasOwnProperty(n)){var a=t.table[n];switch(a){case i.H264_STREAM_TYPE:r.video=[];f(e,t,r);if(r.video.length===0){delete r.video}break;case i.ADTS_STREAM_TYPE:r.audio=[];c(e,t,r);if(r.audio.length===0){delete r.audio}break;default:break}}}return r};var m=function(e,t){var r=l(e);var i;if(r){i=h(e)}else{i=v(e)}if(!i||!i.audio&&!i.video){return null}p(i,t);return i};t.exports={inspect:m}},{"../aac/probe.js":44,"../m2ts/probe.js":51,"../m2ts/stream-types.js":52,"../m2ts/timestamp-rollover-stream.js":53}],59:[function(e,t,r){var i=9e4,n,a,o,s,u,l;n=function(e){return e*i};a=function(e,t){return e*t};o=function(e){return e/i};s=function(e,t){return e/t};u=function(e,t){return n(s(e,t))};l=function(e,t){return a(o(e),t)};t.exports={secondsToVideoTs:n,secondsToAudioTs:a,videoTsToSeconds:o,audioTsToSeconds:s,audioTsToVideoTs:u,videoTsToAudioTs:l}},{}],60:[function(e,t,r){"use strict";var i;i=function(e){var t=e.byteLength,r=0,i=0;this.length=function(){return 8*t};this.bitsAvailable=function(){return 8*t+i};this.loadWord=function(){var n=e.byteLength-t,a=new Uint8Array(4),o=Math.min(4,t);if(o===0){throw new Error("no bytes available")}a.set(e.subarray(n,n+o));r=new DataView(a.buffer).getUint32(0);i=o*8;t-=o};this.skipBits=function(e){var n;if(i>e){r<<=e;i-=e}else{e-=i;n=Math.floor(e/8);e-=n*8;t-=n;this.loadWord();r<<=e;i-=e}};this.readBits=function(e){var n=Math.min(i,e),a=r>>>32-n;i-=n;if(i>0){r<<=n}else if(t>0){this.loadWord()}n=e-n;if(n>0){return a<>>e)!==0){r<<=e;i-=e;return e}}this.loadWord();return 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();if(1&e){return 1+e>>>1}return-1*(e>>>1)};this.readBoolean=function(){return 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e=this.a.mediainfo;return(e&&e.hasOwnProperty("name")?e.name:this.a.el().getAttribute("title"))||""};l.J=function(){var e=this.a.mediainfo;return(e&&e.hasOwnProperty("id")?e.id:this.a.el().attributes["data-video-id"]&&this.a.el().attributes["data-video-id"].value?this.a.el().attributes["data-video-id"].value:this.a.src())||""};l.U=function(){return pr};l.P=u("");l.ca=function(){var e=this.a.duration();return ae(e)};l.H=function(){return!this.D?hr:this.a.ended()?"s4":this.a.paused()?"s3":"s2"};l.X=function(){var e=this.a.currentTime();return ae(e)};l.T=u(-1);l.ba=function(){var e=this.a.mediainfo;return(e&&e.hasOwnProperty("thumbnail")?e.thumbnail:this.a.poster())||""};l.Z=o();l.S=o();l.da=function(){return ne(this.B)};l.$=function(){var e=[];this.a.cb_configs&&this.a.cb_configs.sections?e=this.a.cb_configs.sections.split(","):e.length==0&&d._sf_async_config&&d._sf_async_config.sections&&(e=d._sf_async_config.sections.split(","));if(e.length>0&&e[0]!=="")return e};l.Q=function(){var e=[];this.a.cb_configs&&this.a.cb_configs.authors?e=this.a.cb_configs.authors.split(","):e.length==0&&d._sf_async_config&&d._sf_async_config.authors&&(e=d._sf_async_config.authors.split(","));if(e.length>0&&e[0]!=="")return e};l.aa=u("BCN");vr.prototype.getStrategyName=vr.prototype.aa;vr.prototype.isReady=vr.prototype.O;vr.prototype.getHost=vr.prototype.Ob;vr.prototype.getUid=vr.prototype.Pb;vr.prototype.getTitle=vr.prototype.M;vr.prototype.getVideoPath=vr.prototype.J;vr.prototype.getContentType=vr.prototype.U;vr.prototype.getAdPosition=vr.prototype.P;vr.prototype.getTotalDuration=vr.prototype.ca;vr.prototype.getState=vr.prototype.H;vr.prototype.getCurrentPlayTime=vr.prototype.X;vr.prototype.getBitrate=vr.prototype.T;vr.prototype.getThumbnailPath=vr.prototype.ba;vr.prototype.getPlayerType=vr.prototype.Z;vr.prototype.getAutoplayType=vr.prototype.S;vr.prototype.getViewStartTime=vr.prototype.da;vr.prototype.getSections=vr.prototype.$;vr.prototype.getAuthors=vr.prototype.Q;vr.verify=function(e){return e.controlBar!==r};function mr(t){this.Ya=this.ja=r;this.G=a;this.Oc=this.wc=-1;this.ta=n;this.a=t;this.D=a;this.bc=i;this.B=X();this.cc="";for(var t=e.experienceJSON.data.configuredProperties.plugins.list.split(" "),o=t.length,s=0;s=0||u.indexOf("localhost")>=0)&&u.indexOf(".js")>=0){this.cc=u;break}}if(this.cc){t=he(this.cc);if(this.ja=t[Ke])this.ja=this.ja.replace(/^video@/,"");this.Ya=t.uid}t=e.brightcove;this.a=t.api.getExperience();o=this.a.getModule(t.api.modules.APIModules.EXPERIENCE);o.getReady()?this.Lc():o.addEventListener(t.player.events.ExperienceEvent.TEMPLATE_READY,h(this.Lc,this))}l=mr.prototype;l.Lc=function(){var t=e.brightcove,r=this.a.getModule(t.api.modules.APIModules.VIDEO_PLAYER),n=this;r.getVideoDuration(function(e){n.wc=Math.round(e)});r.getCurrentVideo(function(e){n.ta=e});t=t.api.events.MediaEvent;r.addEventListener(t.PROGRESS,h(this.Zd,this));r.addEventListener(t.STOP,h(this.ae,this));r.addEventListener(t.COMPLETE,h(this.Qd,this));r.addEventListener(t.BEGIN,h(this.fa,this));this.G=i};l.Zd=function(e){this.Oc=e.position;this.va=this.bc=a};l.ae=function(){this.bc=i};l.Qd=function(){this.va=i};l.fa=function(){this.va=a;if(!this.D)this.D=i};l.O=s("G");l.M=function(){var e="";this.ta&&(e=this.ta.displayName);return e};l.J=function(){var e="";this.ta&&(e="video@"+this.ja+"/"+this.ta.id);return e};l.U=function(){return pr};l.P=u("");l.ca=s("wc");l.H=function(){return!this.D?hr:this.va?"s4":this.bc?"s3":"s2"};l.X=function(){return ae(this.Oc)};l.T=u(-1);l.ba=function(){var e="";this.ta&&(e=this.ta.thumbnailURL);return e};l.Z=o();l.da=function(){return isNaN(this.B)?0:re(this.B)};l.Q=o();l.$=function(){var e;this.ta&&(e=this.ta.tags);return e};l.S=u("unkn");l.aa=u("BC");l.Ob=s("ja");l.Pb=s("Ya");mr.prototype.isReady=mr.prototype.O;mr.prototype.getTitle=mr.prototype.M;mr.prototype.getVideoPath=mr.prototype.J;mr.prototype.getContentType=mr.prototype.U;mr.prototype.getAdPosition=mr.prototype.P;mr.prototype.getTotalDuration=mr.prototype.ca;mr.prototype.getState=mr.prototype.H;mr.prototype.getCurrentPlayTime=mr.prototype.X;mr.prototype.getBitrate=mr.prototype.T;mr.prototype.getThumbnailPath=mr.prototype.ba;mr.prototype.getPlayerType=mr.prototype.Z;mr.prototype.getViewStartTime=mr.prototype.da;mr.prototype.getAuthors=mr.prototype.Q;mr.prototype.getSections=mr.prototype.$;mr.prototype.getAutoplayType=mr.prototype.S;mr.verify=function(t){return t===e.brightcove};mr.prototype.getStrategyName=mr.prototype.aa;mr.prototype.getHost=mr.prototype.Ob;mr.prototype.getUid=mr.prototype.Pb;function yr(e){this.a=e;this.D=this.G=a;this.B=X();this.Fc=this.ua=this.Aa=r;this.Ga=this.Fa="";this.Ub=r;this.ha()}var gr=/url$['"]?([^'"$]*)['"]?\)/;l=yr.prototype;l.Nb=function(){var e=this.Fc=this.J();if(this.a.conf&&(this.Ga=this.a.conf.title?this.a.conf.title:"",this.Fa=this.a.conf.poster?this.a.conf.poster:"",this.Ga&&this.Fa))return i;var t=be("name","param"),n=r;J(t,function(t){if(t.attributes.name&&t.attributes.name.value==="flashvars"&&t.value.indexOf(e)!==-1)return n=t,a});n===r&&(t=be("src","video"),J(t,function(t){if(t.attributes.src.value&&e.indexOf(t.attributes.src.value)!=-1)return n=t,a}));t=Ae(n,"data-swf")||Ae(n,"poster");if(t===a)return a;this.Fa=t.attributes.poster&&t.attributes.poster.value;if(!this.Fa){var o=t.style.background;if(o&&(o=o.match(gr)))this.Fa=o[1]}this.Ga=t.title;if(this.Ub!==r)clearInterval(this.Ub),this.G=i;return i};function _r(e){if(e.Fc!==e.J())e.Fa="",e.Ga="",e.Nb()}l.ha=function(){this.a.ready?this.oa():this.a.bind("ready",h(this.oa,this));this.a.bind("resume",h(this.fa,this));this.a.playing&&this.fa()};l.oa=function(){this.Nb()===a?this.Ub=setInterval(h(this.Nb,this),1e3):this.G=i};l.fa=function(){if(!this.D)this.D=i};l.O=s("G");l.M=function(){_r(this);return this.Ga};l.J=function(){return this.a.video.url||this.a.video.src};l.U=function(){return pr};l.P=u("");l.ca=function(){return this.a.video.duration&&this.a.video.duration*1e3};l.H=function(){return!this.D?hr:this.a.De?"s4":this.a.paused?"s3":"s2"};l.X=function(){return ae(this.a.video.time)};l.T=u(-1);l.ba=function(){_r(this);return this.Fa};l.Z=o();l.S=o();l.da=function(){return isNaN(this.B)?0:re(this.B)};l.$=s("Aa");l.Q=s("ua");l.aa=u("FP");yr.prototype.getStrategyName=yr.prototype.aa;yr.prototype.isReady=yr.prototype.O;yr.prototype.getTitle=yr.prototype.M;yr.prototype.getVideoPath=yr.prototype.J;yr.prototype.getContentType=yr.prototype.U;yr.prototype.getAdPosition=yr.prototype.P;yr.prototype.getTotalDuration=yr.prototype.ca;yr.prototype.getState=yr.prototype.H;yr.prototype.getCurrentPlayTime=yr.prototype.X;yr.prototype.getBitrate=yr.prototype.T;yr.prototype.getThumbnailPath=yr.prototype.ba;yr.prototype.getPlayerType=yr.prototype.Z;yr.prototype.getAutoplayType=yr.prototype.S;yr.prototype.getViewStartTime=yr.prototype.da;yr.prototype.getSections=yr.prototype.$;yr.prototype.getAuthors=yr.prototype.Q;yr.verify=function(t){return e.flowplayer&&t.engine&&t.engine.engineName};function br(e){this.a=e;this.Eb=this.D=this.G=a;this.B=X();this.ua=this.Aa=r;this.ha()}l=br.prototype;l.ha=function(){this.a.readyState>0&&this.oa();this.a.currentTime>0&&!this.a.paused&&!this.a.ended&&this.fa();this.a.addEventListener("canplay",C(this.oa,this));var e=C(this.fa,this);this.a.addEventListener("playing",e);this.a.addEventListener("webkitbeginfullscreen",e);this.a.addEventListener("webkitendfullscreen",C(this.ge,this))};l.oa=function(){this.G=i};l.fa=function(){this.D=i;this.Eb=a};l.ge=function(){this.Eb=i};l.O=s("G");l.M=function(){return this.a.attributes.title&&this.a.attributes.title.value||""};l.J=function(){return this.a.currentSrc||""};l.U=function(){return pr};l.P=u("");l.ca=function(){return ae(this.a.duration)};l.H=function(){return!this.D?hr:this.a.ended||this.Eb&&this.a.currentTime==this.a.duration?"s4":this.a.paused||this.Eb?"s3":"s2"};l.X=function(){return ae(this.a.currentTime)};l.T=u(-1);l.ba=function(){return this.a.poster||""};l.Z=o();l.S=function(){return this.a.autoplay?"auto":"man"};l.da=function(){return ne(this.B)};l.$=s("Aa");l.Q=s("ua");l.aa=u("H5");br.prototype.getStrategyName=br.prototype.aa;br.prototype.isReady=br.prototype.O;br.prototype.getTitle=br.prototype.M;br.prototype.getVideoPath=br.prototype.J;br.prototype.getContentType=br.prototype.U;br.prototype.getAdPosition=br.prototype.P;br.prototype.getTotalDuration=br.prototype.ca;br.prototype.getState=br.prototype.H;br.prototype.getCurrentPlayTime=br.prototype.X;br.prototype.getBitrate=br.prototype.T;br.prototype.getThumbnailPath=br.prototype.ba;br.prototype.getPlayerType=br.prototype.Z;br.prototype.getAutoplayType=br.prototype.S;br.prototype.getViewStartTime=br.prototype.da;br.prototype.getSections=br.prototype.$;br.prototype.getAuthors=br.prototype.Q;br.verify=function(e){var t=e instanceof HTMLElement&&e.nodeName==="VIDEO",e=e.getAttribute&&e.getAttribute("data-account")!==n;return t&&!e};function Ar(e){this.a=e;this.D=this.va=this.G=a;this.B=X();this.bb=a;this.ha()}l=Ar.prototype;l.ha=function(){function e(e,i){i=h(i,r);if(c(t.on)=="function")t.on(e,i);else{var n="on"+e.substr(0,1).toUpperCase()+e.substr(1);if(c(t[n])=="function")t[n](i)}}var t=this.a,r=this;e("ready",this.oa);e("time",this.ce);e("complete",this.de);e("adStarted",this.Pa);e("adPlay",this.Pa);e("adImpression",this.Pa);e("adTime",this.Pa);e("adComplete",this.Yb);e("adSkipped",this.Yb);e("adError",this.Yb)};l.oa=function(){this.G=i};l.ce=function(){this.va=a;this.D=i;this.bb=a};l.de=function(){this.va=i};l.Pa=function(){this.bb=this.D=i};l.Yb=function(){this.bb=a};l.O=function(){this.a.getState();return this.G||this.a.getState()!==r};l.M=function(){var e=Tr(this);return!e?"":e.title};function Tr(e){if(e.a.getPlaylistIndex===r)return e.a.getPlaylistItem();var t=e.a.getPlaylist();if(!t)return n;var i=t.length,e=e.a.getPlaylistIndex();return i===0||i<=e?n:t[e]}l.J=function(){var e=Tr(this);return!e?"":e.mediaid||e.file};l.U=function(){return this.bb?"ad":pr};l.P=u("");l.ca=function(){var e=this.a.getDuration();if(e>0)return Math.round(e*1e3)};l.H=function(){if(!this.D)return hr;if(this.bb)return"s2";if(this.va)return"s4";var e=this.a.getState();return e&&e.toUpperCase()==="PAUSED"?"s3":"s2"};l.X=function(){var e=this.a.getPosition();return ae(e)};l.T=u(-1);l.ba=function(){var e=Tr(this);return!e?"":e.image};l.Z=o();l.da=function(){return isNaN(this.B)?0:re(this.B)};l.Q=o();l.$=o();l.S=u("unkn");l.aa=u("JW");Ar.prototype.getStrategyName=Ar.prototype.aa;Ar.prototype.isReady=Ar.prototype.O;Ar.prototype.getTitle=Ar.prototype.M;Ar.prototype.getVideoPath=Ar.prototype.J;Ar.prototype.getContentType=Ar.prototype.U;Ar.prototype.getAdPosition=Ar.prototype.P;Ar.prototype.getTotalDuration=Ar.prototype.ca;Ar.prototype.getState=Ar.prototype.H;Ar.prototype.getCurrentPlayTime=Ar.prototype.X;Ar.prototype.getBitrate=Ar.prototype.T;Ar.prototype.getThumbnailPath=Ar.prototype.ba;Ar.prototype.getPlayerType=Ar.prototype.Z;Ar.prototype.getViewStartTime=Ar.prototype.da;Ar.prototype.getAuthors=Ar.prototype.Q;Ar.prototype.getSections=Ar.prototype.$;Ar.prototype.getAutoplayType=Ar.prototype.S;Ar.verify=function(e){return w(e.id)&&w(e.registerPlugin)};function Sr(e){this.a=e;this.Zc="";this.ia=hr;this.wa=pr;this.ra="";this.B=X();this.ha()}l=Sr.prototype;l.ha=function(){this.a.kBind("playerStateChange.cb",h(this.fe,this));this.a.kBind("playerUpdatePlayhead.cb",h(this.Yd,this));this.a.kBind("playerPlayEnd.cb",h(this.ee,this));this.a.kBind("adStart.cb",h(this.Pa,this));this.a.kBind("adEnd.cb",h(this.Ld,this));this.a.kBind("switchingChangeComplete.cb",h(this.be,this))};l.fe=function(e){switch(e){case"playing":this.ia="s2";break;case"buffering":this.ia="s3";break;case"paused":this.ia="s3"}};l.Yd=function(){this.ia="s2";this.a.kUnbind("playerUpdatePlayhead.cb")};l.ee=function(){this.ia="s4"};l.Pa=function(e){this.wa="ad";switch(e){case"pre":this.ra="a1";break;case"post":this.ra="a3";break;case"mid":this.ra="a2";break;case"main":this.ra="a5"}};l.Ld=function(){this.wa=pr};l.be=function(e,t){this.ld=t};l.O=function(){return this.a.evaluate("{mediaProxy.entry.name}")!=n};l.M=function(){return this.a.evaluate("{mediaProxy.entry.name}")};l.J=function(){if(!this.O())return this.Zc;var e=this.a.evaluate("{mediaProxy.entry.id}");return(this.Zc=e)||""};l.U=s("wa");l.P=s("ra");l.ca=function(){var e=this.a.evaluate("{duration}");return ae(e)};l.H=s("ia");l.X=function(){var e=this.a.evaluate("{video.player.currentTime}");return ae(e)};l.T=s("ld");l.ba=function(){return this.a.evaluate("{mediaProxy.entry.thumbnailUrl}")||""};l.Z=o();l.S=function(){var e=this.a.evaluate("{configProxy.flashvars.autoPlay}"),t=this.a.evaluate("{configProxy.flashvars.playlistAPI.autoContinue}"),r=this.a.evaluate("{playlistAPI.dataProvider.selectedIndex}");return t&&r>0?"cont":e?"auto":"man"};l.da=function(){return isNaN(this.B)?0:ne(this.B)};l.$=function(){var e=this.a.evaluate("{mediaProxy.entry.tags}");if(e)return e.split(",")};l.Q=function(){var e=this.a.evaluate("{mediaProxy.entry.creatorId}");if(e)return[encodeURIComponent(e)]};l.aa=u("KT");Sr.prototype.getStrategyName=Sr.prototype.aa;Sr.prototype.isReady=Sr.prototype.O;Sr.prototype.getTitle=Sr.prototype.M;Sr.prototype.getVideoPath=Sr.prototype.J;Sr.prototype.getContentType=Sr.prototype.U;Sr.prototype.getAdPosition=Sr.prototype.P;Sr.prototype.getTotalDuration=Sr.prototype.ca;Sr.prototype.getState=Sr.prototype.H;Sr.prototype.getCurrentPlayTime=Sr.prototype.X;Sr.prototype.getBitrate=Sr.prototype.T;Sr.prototype.getThumbnailPath=Sr.prototype.ba;Sr.prototype.getPlayerType=Sr.prototype.Z;Sr.prototype.getAutoplayType=Sr.prototype.S;Sr.prototype.getViewStartTime=Sr.prototype.da;Sr.prototype.getSections=Sr.prototype.$;Sr.prototype.getAuthors=Sr.prototype.Q;Sr.verify=function(e){return typeof e.kBind=="function"};function kr(e){this.sc=r;this.a=e;this.Ec=r;this.G=a;this.Ia=r;this.D=a;this.ua=this.Aa=this.B=r;this.sc=d.OO;this.Ec=this.a.mb;this.B=X();this.ha()}l=kr.prototype;l.ha=function(){var e=this.Ec,t=this.sc.EVENTS;e.subscribe(t.CONTENT_TREE_FETCHED,"OoyalaStrategyPlugin",h(this.oa,this));e.subscribe(t.WILL_PLAY_ADS,"OoyalaStrategyPlugin",h(this.Nd,this));e.subscribe(t.PLAYING,"OoyalaStrategyPlugin",h(this.fa,this));e.subscribe(t.ADS_PLAYED,"OoyalaStrategyPlugin",h(this.Md,this));e.subscribe(t.METADATA_FETCHED,"OoyalaStrategyPlugin",h(this.Xd,this));e.subscribe(t.EMBED_CODE_CHANGED,"OoyalaStrategyPlugin",h(this.Sd,this))};l.oa=function(){this.G=i};l.Nd=function(){var e=this.a.getPlayheadTime(),t=this.a.getDuration();isNaN(e)&&(e=0);this.Ia=e===0?"a1":Er(e,t)?"a3":"a2"};l.fa=function(){this.D=i};l.Md=function(){this.Ia=r};l.Xd=o();l.O=function(){var e=this.a.getState();if(e==="ready"||e==="playing"||e==="paused")this.G=i;return this.G};l.M=function(){var e=this.a.getItem();return e?e.title:""};l.J=function(){var e=this.a.getEmbedCode&&this.a.getEmbedCode();if(e)return e;e=this.a.getItem()||{};return e.embed_code||e.embedCode||this.a.embedCode||""};l.U=function(){return this.Ia===r?pr:"ad"};l.P=function(){return this.Ia?this.Ia:""};l.ca=function(){var e=this.a.getItem(),e=e&&e.duration||this.a.getDuration()*1e3;return e===-1||!isFinite(e)?-1:e};l.H=function(){if(!this.D)return hr;if(this.a.getState()==="paused")return"s3";var e=this.a.getPlayheadTime(),t=this.a.getDuration();return Er(e,t)?"s4":"s2"};function Er(e,t){return e===t||Math.floor(e)===Math.floor(t)||Math.ceil(e)===Math.ceil(t)||Math.ceil(e)===Math.floor(t)||Math.floor(e)===Math.ceil(t)}l.Sd=function(){this.Ia=r};l.X=function(){var e=this.a.getPlayheadTime();return e===-1||isNaN(e)?-1:e*1e3};l.T=function(){var e=this.a.getCurrentBitrate&&this.a.getCurrentBitrate();return e?e.bitrate:0};l.ba=function(){var 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e.hasOwnProperty("mb")&&e.hasOwnProperty("subscribe")&&e.hasOwnProperty("modules")&&e.hasOwnProperty("isAdPlaying")};function 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