From de70de7792ba2aff8f0bf44bb6e0483e74c4293b Mon Sep 17 00:00:00 2001 From: “zhangzhuo <1365436742@qq.com> Date: Wed, 30 Dec 2020 21:04:08 +0800 Subject: [PATCH] 更新使用小功能 -张卓 --- README.md | 101 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ dist/index.js | 25 ++++++++++++++++++------- package.json | 5 +++-- src/components/index.js | 5 +++++ src/components/utils/getCookie.js | 29 +++++++++++++++++++++++++++++ src/components/utils/getQueryVariable.js | 9 +++++++++ src/components/utils/mqtt.js | 90 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ src/index.js | 333 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- src/index1.js | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ src/index2.js | 103 ------------------------------------------------------------------------------------------------------- 10 files changed, 595 insertions(+), 317 deletions(-) create mode 100644 src/components/utils/getCookie.js create mode 100644 src/components/utils/getQueryVariable.js create mode 100644 src/components/utils/mqtt.js create mode 100644 src/index1.js delete mode 100644 src/index2.js diff --git a/README.md b/README.md index d67226d..9e4cc67 100644 --- a/README.md +++ b/README.md @@ -312,3 +312,104 @@ export default class App extends Component { > ``` +##### mqtt封装使用（基于promise） + +介绍：根据mqtt.js封装 + +```react +import {Mqtt} from "zzreact" +export default class App extends Component { + componentDidMount() { + var mqtt = new Mqtt("xx.xx.xx.xx:4545"); + mqtt.link().then((client) => {//封装成promsie方便使用 + //client这里保留了原生的client函数和用法(也就是mqtt.js原生的使用) + var ClientID = mqtt.random();//这里我内置了随机数，可以直接使用 + var topicOne = "xxx/xxx" + var sendMess = { //这就是要传给后端的参数 + MessageId: topicOne, + TopicId: topicOne, + Time: new Date().getTime(), + CompanyId: "xxxx", + ClientID: ClientID,//这个mqtt是生成随机生成的随机数 + //当然要想申请新的随机数可以mqtt.random() + }; + // mqtt.subscribe(topic);//订阅主题 + mqtt.subscribe(topicOne + "/" + ClientID);//订阅主题 + mqtt.publish(topicOne, sendMess, { qos: 0 })//向某个主题发送消息 + mqtt.message((data, topic) => {//接收消息，跟据返回的主题可以确定是哪个主题给的消息 + if (topic === topicOne + "/" + ClientID) { + console.log(data)//这里就是该主题传来的结果 + mqtt.unsubscribe(topicOne + "/" + ClientID) + } + }); + + }); + } + render() { + return (
123
) + } +} + +``` + +api介绍： + +```js +//topicOne这个变量就是一个主题名，相当与接口的那种地址xxx/xxx +var mqtt = new Mqtt("xx.xx.xx.xx:4545");//这里填入端口和ip即可 +mqtt.link().then(client=>{})//这是mqtt 这是一个promise对象 client这个是mqtt.js原生对象 +mqtt.subscribe(topicOne);//订阅主题 +mqtt.publish(topicOne, {}, { qos: 0 })//向某个主题发送消息（主题名，参数（json），qos等的设置） +mqtt.message((data, topic) => {//接收消息，跟据返回的主题可以确定是哪个主题给的消息 + if (topic === topicOne ) {//判断一下是哪个主题反给你的消息 + console.log(data)//这里就是该主题传来的结果，后端给的结果 + } +}) +mqtt.unsubscribe(topicOne)//这是注销主题的方法 +``` + +##### 获取地址栏中http://localhost:8080/?id=454参数信息 + +```react +import {getQuery} from "zzreact" +export default class App extends Component { + componentDidMount() { + console.log(getQuery(id)) + } + render() { + return (
123
) + } +} + +``` + +##### 延时获取cookie基于promise + +介绍：有时候大屏跳转的时候不能马上就出现cookie会有延时 + +```react +import {getCookie} from "zzreact" +export default class App extends Component { + componentDidMount() { + getCookie("a").then(res=>{//获取成功 + console.log(res) + }).catch(err=>{//获取失败 + console.log(err) + }) + } + render() { + return (
123
) + } +} +``` + +api介绍 + +```react +getCookie("a",10,200).then(res=>{//获取成功 getCookie(cookie的名字,最大链接次数,每次链接时间) + console.log(res)//成功 会返回cookie +}).catch(err=>{//获取失败 + console.log(err)//失败 返回获取失败 +}) +``` + diff --git a/dist/index.js b/dist/index.js index ef98c88..3dd92d9 100644 --- a/dist/index.js +++ b/dist/index.js @@ -1,17 +1,24 @@ -!function(e,t){if("object"==typeof exports&&"object"==typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var n=t();for(var i in n)("object"==typeof exports?exports:e)[i]=n[i]}}(window,(function(){return function(e){var t={};function n(i){if(t[i])return t[i].exports;var r=t[i]={i:i,l:!1,exports:{}};return e[i].call(r.exports,r,r.exports,n),r.l=!0,r.exports}return n.m=e,n.c=t,n.d=function(e,t,i){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:i})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var i=Object.create(null);if(n.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var r in e)n.d(i,r,function(t){return e[t]}.bind(null,r));return i},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="",n(n.s=24)}([function(e,t,n){"use strict";e.exports=n(16)},function(e,t,n){"use strict";var i,r="object"==typeof Reflect?Reflect:null,a=r&&"function"==typeof r.apply?r.apply:function(e,t,n){return Function.prototype.apply.call(e,t,n)};i=r&&"function"==typeof r.ownKeys?r.ownKeys:Object.getOwnPropertySymbols?function(e){return Object.getOwnPropertyNames(e).concat(Object.getOwnPropertySymbols(e))}:function(e){return Object.getOwnPropertyNames(e)};var o=Number.isNaN||function(e){return e!=e};function s(){s.init.call(this)}e.exports=s,e.exports.once=function(e,t){return new Promise((function(n,i){function r(){void 0!==a&&e.removeListener("error",a),n([].slice.call(arguments))}var a;"error"!==t&&(a=function(n){e.removeListener(t,r),i(n)},e.once("error",a)),e.once(t,r)}))},s.EventEmitter=s,s.prototype._events=void 0,s.prototype._eventsCount=0,s.prototype._maxListeners=void 0;var l=10;function d(e){if("function"!=typeof e)throw new TypeError('The "listener" argument must be of type Function. 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Date(this.valueOf()+60*this.utcOffset()*1e3).toISOString().replace("Z",N(n,"Z")):N(n,t?"YYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYY-MM-DD[T]HH:mm:ss.SSSZ")},_n.inspect=function(){if(!this.isValid())return"moment.invalid(/* "+this._i+" */)";var e,t,n,i="moment",r="";return this.isLocal()||(i=0===this.utcOffset()?"moment.utc":"moment.parseZone",r="Z"),e="["+i+'("]',t=0<=this.year()&&this.year()<=9999?"YYYY":"YYYYYY","-MM-DD[T]HH:mm:ss.SSS",n=r+'[")]',this.format(e+t+"-MM-DD[T]HH:mm:ss.SSS"+n)},"undefined"!=typeof Symbol&&null!=Symbol.for&&(_n[Symbol.for("nodejs.util.inspect.custom")]=function(){return"Moment<"+this.format()+">"}),_n.toJSON=function(){return this.isValid()?this.toISOString():null},_n.toString=function(){return this.clone().locale("en").format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ")},_n.unix=function(){return Math.floor(this.valueOf()/1e3)},_n.valueOf=function(){return 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e=this;this.infoChecker=setInterval((function(){e.enableinfoChecker&&e.player.infoPanel.update()}),1e3)}},{key:"enable",value:function(e){this["enable".concat(e,"Checker")]=!0,"fps"===e&&this.initfpsChecker()}},{key:"disable",value:function(e){this["enable".concat(e,"Checker")]=!1}},{key:"destroy",value:function(){var e=this;this.types.map((function(t){return e["enable".concat(t,"Checker")]=!1,e["".concat(t,"Checker")]&&clearInterval(e["".concat(t,"Checker")]),t}))}}])&&ce(t.prototype,n),e}();function he(e,t){for(var n=0;n'+e.player.options.highlight[n].text+"",e.player.template.playedBarWrap.insertBefore(i,e.player.template.playedBarTime)}}}))}},{key:"initThumbnails",value:function(){var e=this;this.player.options.video.thumbnails&&(this.thumbnails=new me({container:this.player.template.barPreview,barWidth:this.player.template.barWrap.offsetWidth,url:this.player.options.video.thumbnails,events:this.player.events}),this.player.on("loadedmetadata",(function(){e.thumbnails.resize(160,e.player.video.videoHeight/e.player.video.videoWidth*160,e.player.template.barWrap.offsetWidth)})))}},{key:"initPlayedBar",value:function(){var e=this,t=function(t){var n=((t.clientX||t.changedTouches[0].clientX)-a.getBoundingClientRectViewLeft(e.player.template.playedBarWrap))/e.player.template.playedBarWrap.clientWidth;n=Math.max(n,0),n=Math.min(n,1),e.player.bar.set("played",n,"width"),e.player.template.ptime.innerHTML=a.secondToTime(n*e.player.video.duration)},n=function n(i){document.removeEventListener(a.nameMap.dragEnd,n),document.removeEventListener(a.nameMap.dragMove,t);var r=((i.clientX||i.changedTouches[0].clientX)-a.getBoundingClientRectViewLeft(e.player.template.playedBarWrap))/e.player.template.playedBarWrap.clientWidth;r=Math.max(r,0),r=Math.min(r,1),e.player.bar.set("played",r,"width"),e.player.seek(e.player.bar.get("played")*e.player.video.duration),e.player.timer.enable("progress")};this.player.template.playedBarWrap.addEventListener(a.nameMap.dragStart,(function(){e.player.timer.disable("progress"),document.addEventListener(a.nameMap.dragMove,t),document.addEventListener(a.nameMap.dragEnd,n)})),this.player.template.playedBarWrap.addEventListener(a.nameMap.dragMove,(function(t){if(e.player.video.duration){var n=e.player.template.playedBarWrap.getBoundingClientRect().left,i=(t.clientX||t.changedTouches[0].clientX)-n;if(i<0||i>e.player.template.playedBarWrap.offsetWidth)return;var r=e.player.video.duration*(i/e.player.template.playedBarWrap.offsetWidth);a.isMobile&&e.thumbnails&&e.thumbnails.show(),e.thumbnails&&e.thumbnails.move(i),e.player.template.playedBarTime.style.left="".concat(i-(r>=3600?25:20),"px"),e.player.template.playedBarTime.innerText=a.secondToTime(r),e.player.template.playedBarTime.classList.remove("hidden")}})),this.player.template.playedBarWrap.addEventListener(a.nameMap.dragEnd,(function(){a.isMobile&&e.thumbnails&&e.thumbnails.hide()})),a.isMobile||(this.player.template.playedBarWrap.addEventListener("mouseenter",(function(){e.player.video.duration&&(e.thumbnails&&e.thumbnails.show(),e.player.template.playedBarTime.classList.remove("hidden"))})),this.player.template.playedBarWrap.addEventListener("mouseleave",(function(){e.player.video.duration&&(e.thumbnails&&e.thumbnails.hide(),e.player.template.playedBarTime.classList.add("hidden"))})))}},{key:"initFullButton",value:function(){var e=this;this.player.template.browserFullButton.addEventListener("click",(function(){e.player.fullScreen.toggle("browser")})),this.player.template.webFullButton.addEventListener("click",(function(){e.player.fullScreen.toggle("web")}))}},{key:"initVolumeButton",value:function(){var e=this,t=function(t){var n=t||window.event,i=((n.clientX||n.changedTouches[0].clientX)-a.getBoundingClientRectViewLeft(e.player.template.volumeBarWrap)-5.5)/35;e.player.volume(i)},n=function n(){document.removeEventListener(a.nameMap.dragEnd,n),document.removeEventListener(a.nameMap.dragMove,t),e.player.template.volumeButton.classList.remove("dplayer-volume-active")};this.player.template.volumeBarWrapWrap.addEventListener("click",(function(t){var n=t||window.event,i=((n.clientX||n.changedTouches[0].clientX)-a.getBoundingClientRectViewLeft(e.player.template.volumeBarWrap)-5.5)/35;e.player.volume(i)})),this.player.template.volumeBarWrapWrap.addEventListener(a.nameMap.dragStart,(function(){document.addEventListener(a.nameMap.dragMove,t),document.addEventListener(a.nameMap.dragEnd,n),e.player.template.volumeButton.classList.add("dplayer-volume-active")})),this.player.template.volumeButtonIcon.addEventListener("click",(function(){e.player.video.muted?(e.player.video.muted=!1,e.player.switchVolumeIcon(),e.player.bar.set("volume",e.player.volume(),"width")):(e.player.video.muted=!0,e.player.template.volumeIcon.innerHTML=H.volumeOff,e.player.bar.set("volume",0,"width"))}))}},{key:"initQualityButton",value:function(){var e=this;this.player.options.video.quality&&this.player.template.qualityList.addEventListener("click",(function(t){t.target.classList.contains("dplayer-quality-item")&&e.player.switchQuality(t.target.dataset.index)}))}},{key:"initScreenshotButton",value:function(){var e=this;this.player.options.screenshot&&this.player.template.camareButton.addEventListener("click",(function(){var t,n=document.createElement("canvas");n.width=e.player.video.videoWidth,n.height=e.player.video.videoHeight,n.getContext("2d").drawImage(e.player.video,0,0,n.width,n.height),n.toBlob((function(e){t=URL.createObjectURL(e);var n=document.createElement("a");n.href=t,n.download="DPlayer.png",n.style.display="none",document.body.appendChild(n),n.click(),document.body.removeChild(n),URL.revokeObjectURL(t)})),e.player.events.trigger("screenshot",t)}))}},{key:"initAirplayButton",value:function(){this.player.options.airplay&&(window.WebKitPlaybackTargetAvailabilityEvent?this.player.video.addEventListener("webkitplaybacktargetavailabilitychanged",function(e){switch(e.availability){case"available":this.template.airplayButton.disable=!1;break;default:this.template.airplayButton.disable=!0}this.template.airplayButton.addEventListener("click",function(){this.video.webkitShowPlaybackTargetPicker()}.bind(this))}.bind(this.player)):this.player.template.airplayButton.style.display="none")}},{key:"initSubtitleButton",value:function(){var e=this;this.player.options.subtitle&&(this.player.events.on("subtitle_show",(function(){e.player.template.subtitleButton.dataset.balloon=e.player.tran("Hide subtitle"),e.player.template.subtitleButtonInner.style.opacity="",e.player.user.set("subtitle",1)})),this.player.events.on("subtitle_hide",(function(){e.player.template.subtitleButton.dataset.balloon=e.player.tran("Show subtitle"),e.player.template.subtitleButtonInner.style.opacity="0.4",e.player.user.set("subtitle",0)})),this.player.template.subtitleButton.addEventListener("click",(function(){e.player.subtitle.toggle()})))}},{key:"setAutoHide",value:function(){var e=this;this.show(),clearTimeout(this.autoHideTimer),this.autoHideTimer=setTimeout((function(){!e.player.video.played.length||e.player.paused||e.disableAutoHide||e.hide()}),3e3)}},{key:"show",value:function(){this.player.container.classList.remove("dplayer-hide-controller")}},{key:"hide",value:function(){this.player.container.classList.add("dplayer-hide-controller"),this.player.setting.hide(),this.player.comment&&this.player.comment.hide()}},{key:"isShow",value:function(){return!this.player.container.classList.contains("dplayer-hide-controller")}},{key:"toggle",value:function(){this.isShow()?this.hide():this.show()}},{key:"destroy",value:function(){clearTimeout(this.autoHideTimer)}}])&&ye(t.prototype,n),e}();function ve(e,t){for(var n=0;n=n.width?(this.player.template.menu.style.right=n.width-e+"px",this.player.template.menu.style.left="initial"):(this.player.template.menu.style.left=e+"px",this.player.template.menu.style.right="initial"),t+this.player.template.menu.offsetHeight>=n.height?(this.player.template.menu.style.bottom=n.height-t+"px",this.player.template.menu.style.top="initial"):(this.player.template.menu.style.top=t+"px",this.player.template.menu.style.bottom="initial"),this.player.template.mask.classList.add("dplayer-mask-show"),this.shown=!0,this.player.events.trigger("contextmenu_show")}},{key:"hide",value:function(){this.player.template.mask.classList.remove("dplayer-mask-show"),this.player.template.menu.classList.remove("dplayer-menu-show"),this.shown=!1,this.player.events.trigger("contextmenu_hide")}}])&&Se(t.prototype,n),e}();function xe(e,t){for(var n=0;ne&&this.notice("".concat(this.tran("REW")," ").concat((this.video.currentTime-e).toFixed(0)," ").concat(this.tran("s"))),this.video.currentTime=e,this.danmaku&&this.danmaku.seek(),this.bar.set("played",e/this.video.duration,"width"),this.template.ptime.innerHTML=a.secondToTime(e)}},{key:"play",value:function(e){var t=this;if(this.paused=!1,this.video.paused&&!a.isMobile&&this.bezel.switch(H.play),this.template.playButton.innerHTML=H.pause,this.template.mobilePlayButton.innerHTML=H.pause,e||i.a.resolve(this.video.play()).catch((function(){t.pause()})).then((function(){})),this.timer.enable("loading"),this.container.classList.remove("dplayer-paused"),this.container.classList.add("dplayer-playing"),this.danmaku&&this.danmaku.play(),this.options.mutex)for(var n=0;n=.95?this.template.volumeIcon.innerHTML=H.volumeUp:this.volume()>0?this.template.volumeIcon.innerHTML=H.volumeDown:this.template.volumeIcon.innerHTML=H.volumeOff}},{key:"volume",value:function(e,t,n){if(e=parseFloat(e),!isNaN(e)){e=Math.max(e,0),e=Math.min(e,1),this.bar.set("volume",e,"width");var i="".concat((100*e).toFixed(0),"%");this.template.volumeBarWrapWrap.dataset.balloon=i,t||this.user.set("volume",e),n||this.notice("".concat(this.tran("Volume")," ").concat((100*e).toFixed(0),"%")),this.video.volume=e,this.video.muted&&(this.video.muted=!1),this.switchVolumeIcon()}return this.video.volume}},{key:"toggle",value:function(){this.video.paused?this.play():this.pause()}},{key:"on",value:function(e,t){this.events.on(e,t)}},{key:"switchVideo",value:function(e,t){this.pause(),this.video.poster=e.pic?e.pic:"",this.video.src=e.url,this.initMSE(this.video,e.type||"auto"),t&&(this.template.danmakuLoading.style.display="block",this.bar.set("played",0,"width"),this.bar.set("loaded",0,"width"),this.template.ptime.innerHTML="00:00",this.template.danmaku.innerHTML="",this.danmaku&&this.danmaku.reload({id:t.id,address:t.api,token:t.token,maximum:t.maximum,addition:t.addition,user:t.user}))}},{key:"initMSE",value:function(e,t){var n=this;if(this.type=t,this.options.video.customType&&this.options.video.customType[t])"[object Function]"===Object.prototype.toString.call(this.options.video.customType[t])?this.options.video.customType[t](this.video,this):console.error("Illegal customType: ".concat(t));else switch("auto"===this.type&&(/m3u8(#|\?|$)/i.exec(e.src)?this.type="hls":/.flv(#|\?|$)/i.exec(e.src)?this.type="flv":/.mpd(#|\?|$)/i.exec(e.src)?this.type="dash":this.type="normal"),"hls"===this.type&&(e.canPlayType("application/x-mpegURL")||e.canPlayType("application/vnd.apple.mpegURL"))&&(this.type="normal"),this.type){case"hls":if(window.Hls)if(window.Hls.isSupported()){var i=this.options.pluginOptions.hls,r=new window.Hls(i);this.plugins.hls=r,r.loadSource(e.src),r.attachMedia(e),this.events.on("destroy",(function(){r.destroy(),delete n.plugins.hls}))}else this.notice("Error: Hls is not supported.");else this.notice("Error: Can't find Hls.");break;case"flv":if(window.flvjs)if(window.flvjs.isSupported()){var a=window.flvjs.createPlayer(Object.assign(this.options.pluginOptions.flv.mediaDataSource||{},{type:"flv",url:e.src}),this.options.pluginOptions.flv.config);this.plugins.flvjs=a,a.attachMediaElement(e),a.load(),this.events.on("destroy",(function(){a.unload(),a.detachMediaElement(),a.destroy(),delete n.plugins.flvjs}))}else this.notice("Error: flvjs is not supported.");else this.notice("Error: Can't find flvjs.");break;case"dash":if(window.dashjs){var o=window.dashjs.MediaPlayer().create().initialize(e,e.src,!1),s=this.options.pluginOptions.dash;o.updateSettings(s),this.plugins.dash=o,this.events.on("destroy",(function(){window.dashjs.MediaPlayer().reset(),delete n.plugins.dash}))}else this.notice("Error: Can't find dashjs.");break;case"webtorrent":if(window.WebTorrent)if(window.WebTorrent.WEBRTC_SUPPORT){this.container.classList.add("dplayer-loading");var l=this.options.pluginOptions.webtorrent,d=new window.WebTorrent(l);this.plugins.webtorrent=d;var c=e.src;e.src="",e.preload="metadata",e.addEventListener("durationchange",(function(){return n.container.classList.remove("dplayer-loading")}),{once:!0}),d.add(c,(function(e){e.files.find((function(e){return e.name.endsWith(".mp4")})).renderTo(n.video,{autoplay:n.options.autoplay,controls:!1})})),this.events.on("destroy",(function(){d.remove(c),d.destroy(),delete n.plugins.webtorrent}))}else this.notice("Error: Webtorrent is not supported.");else this.notice("Error: Can't find Webtorrent.")}}},{key:"initVideo",value:function(e,t){var n=this;this.initMSE(e,t),this.on("durationchange",(function(){1!==e.duration&&e.duration!==1/0&&(n.template.dtime.innerHTML=a.secondToTime(e.duration))})),this.on("progress",(function(){var t=e.buffered.length?e.buffered.end(e.buffered.length-1)/e.duration:0;n.bar.set("loaded",t,"width")})),this.on("error",(function(){n.video.error&&n.tran&&n.notice&&"webtorrent"!==n.type&&n.notice(n.tran("Video load failed"),-1)})),this.on("ended",(function(){n.bar.set("played",1,"width"),n.setting.loop?(n.seek(0),n.play()):n.pause(),n.danmaku&&(n.danmaku.danIndex=0)})),this.on("play",(function(){n.paused&&n.play(!0)})),this.on("pause",(function(){n.paused||n.pause(!0)})),this.on("timeupdate",(function(){n.bar.set("played",n.video.currentTime/n.video.duration,"width");var e=a.secondToTime(n.video.currentTime);n.template.ptime.innerHTML!==e&&(n.template.ptime.innerHTML=e)}));for(var i=function(t){e.addEventListener(n.events.videoEvents[t],(function(){n.events.trigger(n.events.videoEvents[t])}))},r=0;r1&&void 0!==arguments[1]?arguments[1]:2e3,i=arguments.length>2&&void 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").concat(this.tran("s"))),this.video.currentTime=e,this.danmaku&&this.danmaku.seek(),this.bar.set("played",e/this.video.duration,"width"),this.template.ptime.innerHTML=o.secondToTime(e)}},{key:"play",value:function(e){var t=this;if(this.paused=!1,this.video.paused&&!o.isMobile&&this.bezel.switch(H.play),this.template.playButton.innerHTML=H.pause,this.template.mobilePlayButton.innerHTML=H.pause,e||r.a.resolve(this.video.play()).catch((function(){t.pause()})).then((function(){})),this.timer.enable("loading"),this.container.classList.remove("dplayer-paused"),this.container.classList.add("dplayer-playing"),this.danmaku&&this.danmaku.play(),this.options.mutex)for(var n=0;n=.95?this.template.volumeIcon.innerHTML=H.volumeUp:this.volume()>0?this.template.volumeIcon.innerHTML=H.volumeDown:this.template.volumeIcon.innerHTML=H.volumeOff}},{key:"volume",value:function(e,t,n){if(e=parseFloat(e),!isNaN(e)){e=Math.max(e,0),e=Math.min(e,1),this.bar.set("volume",e,"width");var r="".concat((100*e).toFixed(0),"%");this.template.volumeBarWrapWrap.dataset.balloon=r,t||this.user.set("volume",e),n||this.notice("".concat(this.tran("Volume")," ").concat((100*e).toFixed(0),"%")),this.video.volume=e,this.video.muted&&(this.video.muted=!1),this.switchVolumeIcon()}return this.video.volume}},{key:"toggle",value:function(){this.video.paused?this.play():this.pause()}},{key:"on",value:function(e,t){this.events.on(e,t)}},{key:"switchVideo",value:function(e,t){this.pause(),this.video.poster=e.pic?e.pic:"",this.video.src=e.url,this.initMSE(this.video,e.type||"auto"),t&&(this.template.danmakuLoading.style.display="block",this.bar.set("played",0,"width"),this.bar.set("loaded",0,"width"),this.template.ptime.innerHTML="00:00",this.template.danmaku.innerHTML="",this.danmaku&&this.danmaku.reload({id:t.id,address:t.api,token:t.token,maximum:t.maximum,addition:t.addition,user:t.user}))}},{key:"initMSE",value:function(e,t){var n=this;if(this.type=t,this.options.video.customType&&this.options.video.customType[t])"[object Function]"===Object.prototype.toString.call(this.options.video.customType[t])?this.options.video.customType[t](this.video,this):console.error("Illegal customType: ".concat(t));else switch("auto"===this.type&&(/m3u8(#|\?|$)/i.exec(e.src)?this.type="hls":/.flv(#|\?|$)/i.exec(e.src)?this.type="flv":/.mpd(#|\?|$)/i.exec(e.src)?this.type="dash":this.type="normal"),"hls"===this.type&&(e.canPlayType("application/x-mpegURL")||e.canPlayType("application/vnd.apple.mpegURL"))&&(this.type="normal"),this.type){case"hls":if(window.Hls)if(window.Hls.isSupported()){var r=this.options.pluginOptions.hls,i=new window.Hls(r);this.plugins.hls=i,i.loadSource(e.src),i.attachMedia(e),this.events.on("destroy",(function(){i.destroy(),delete n.plugins.hls}))}else this.notice("Error: Hls is not supported.");else this.notice("Error: Can't find Hls.");break;case"flv":if(window.flvjs)if(window.flvjs.isSupported()){var o=window.flvjs.createPlayer(Object.assign(this.options.pluginOptions.flv.mediaDataSource||{},{type:"flv",url:e.src}),this.options.pluginOptions.flv.config);this.plugins.flvjs=o,o.attachMediaElement(e),o.load(),this.events.on("destroy",(function(){o.unload(),o.detachMediaElement(),o.destroy(),delete n.plugins.flvjs}))}else this.notice("Error: flvjs is not supported.");else this.notice("Error: Can't find flvjs.");break;case"dash":if(window.dashjs){var a=window.dashjs.MediaPlayer().create().initialize(e,e.src,!1),s=this.options.pluginOptions.dash;a.updateSettings(s),this.plugins.dash=a,this.events.on("destroy",(function(){window.dashjs.MediaPlayer().reset(),delete n.plugins.dash}))}else this.notice("Error: Can't find dashjs.");break;case"webtorrent":if(window.WebTorrent)if(window.WebTorrent.WEBRTC_SUPPORT){this.container.classList.add("dplayer-loading");var l=this.options.pluginOptions.webtorrent,c=new window.WebTorrent(l);this.plugins.webtorrent=c;var u=e.src;e.src="",e.preload="metadata",e.addEventListener("durationchange",(function(){return n.container.classList.remove("dplayer-loading")}),{once:!0}),c.add(u,(function(e){e.files.find((function(e){return e.name.endsWith(".mp4")})).renderTo(n.video,{autoplay:n.options.autoplay,controls:!1})})),this.events.on("destroy",(function(){c.remove(u),c.destroy(),delete n.plugins.webtorrent}))}else this.notice("Error: Webtorrent is not supported.");else this.notice("Error: Can't find Webtorrent.")}}},{key:"initVideo",value:function(e,t){var n=this;this.initMSE(e,t),this.on("durationchange",(function(){1!==e.duration&&e.duration!==1/0&&(n.template.dtime.innerHTML=o.secondToTime(e.duration))})),this.on("progress",(function(){var t=e.buffered.length?e.buffered.end(e.buffered.length-1)/e.duration:0;n.bar.set("loaded",t,"width")})),this.on("error",(function(){n.video.error&&n.tran&&n.notice&&"webtorrent"!==n.type&&n.notice(n.tran("Video load 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padding:5px 0;","background: #fadfa3; padding:5px 0;"),t.default=De}]).default}).call(this,n(18).setImmediate,n(18).clearImmediate)},function(e,t,n){"use strict";(function(t){var r=n(60),i=n(31),o=n(84),a=n(19),s=n(8)("mqttjs"),l={};function c(e,t){if(s("connecting to an MQTT broker..."),"object"!=typeof e||t||(t=e,e=null),t=t||{},e){var n=o.parse(e,!0);if(null!=n.port&&(n.port=Number(n.port)),null===(t=a(n,t)).protocol)throw new Error("Missing protocol");t.protocol=t.protocol.replace(/:$/,"")}if(function(e){var t;e.auth&&((t=e.auth.match(/^(.+):(.+)$/))?(e.username=t[1],e.password=t[2]):e.username=e.auth)}(t),t.query&&"string"==typeof t.query.clientId&&(t.clientId=t.query.clientId),t.cert&&t.key){if(!t.protocol)throw new Error("Missing secure protocol key");if(-1===["mqtts","wss","wxs","alis"].indexOf(t.protocol))switch(t.protocol){case"mqtt":t.protocol="mqtts";break;case"ws":t.protocol="wss";break;case"wx":t.protocol="wxs";break;case"ali":t.protocol="alis";break;default:throw new 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t=e.target.response,n=this._range.from+this._receivedLength;this._receivedLength+=t.byteLength,this._onDataArrival&&this._onDataArrival(t,n,this._receivedLength)}_onLoadEnd(e){!0!==this._requestAbort?this._status!==y.kError&&(this._status=y.kComplete,this._onComplete&&this._onComplete(this._range.from,this._range.from+this._receivedLength-1)):this._requestAbort=!1}_onXhrError(e){this._status=y.kError;let t=0,n=null;if(this._contentLength&&e.loaded=this._contentLength&&(n=this._range.from+this._contentLength-1),this._currentRequestRange={from:t,to:n},this._internalOpen(this._dataSource,this._currentRequestRange)}_internalOpen(e,t){this._lastTimeLoaded=0;let n=e.url;this._config.reuseRedirectedURL&&(null!=this._currentRedirectedURL?n=this._currentRedirectedURL:null!=e.redirectedURL&&(n=e.redirectedURL));let i=this._seekHandler.getConfig(n,t);this._currentRequestURL=i.url;let r=this._xhr=new XMLHttpRequest;if(r.open("GET",i.url,!0),r.responseType="arraybuffer",r.onreadystatechange=this._onReadyStateChange.bind(this),r.onprogress=this._onProgress.bind(this),r.onload=this._onLoad.bind(this),r.onerror=this._onXhrError.bind(this),e.withCredentials&&(r.withCredentials=!0),"object"==typeof i.headers){let e=i.headers;for(let t in e)e.hasOwnProperty(t)&&r.setRequestHeader(t,e[t])}if("object"==typeof this._config.headers){let e=this._config.headers;for(let t in e)e.hasOwnProperty(t)&&r.setRequestHeader(t,e[t])}r.send()}abort(){this._requestAbort=!0,this._internalAbort(),this._status=y.kComplete}_internalAbort(){this._xhr&&(this._xhr.onreadystatechange=null,this._xhr.onprogress=null,this._xhr.onload=null,this._xhr.onerror=null,this._xhr.abort(),this._xhr=null)}_onReadyStateChange(e){let t=e.target;if(2===t.readyState){if(null!=t.responseURL){let e=this._seekHandler.removeURLParameters(t.responseURL);t.responseURL!==this._currentRequestURL&&e!==this._currentRedirectedURL&&(this._currentRedirectedURL=e,this._onURLRedirect&&this._onURLRedirect(e))}if(t.status>=200&&t.status<=299){if(this._waitForTotalLength)return;this._status=y.kBuffering}else{if(this._status=y.kError,!this._onError)throw new h("RangeLoader: Http code invalid, "+t.status+" "+t.statusText);this._onError(g.HTTP_STATUS_CODE_INVALID,{code:t.status,msg:t.statusText})}}}_onProgress(e){if(this._status===y.kError)return;if(null===this._contentLength){let t=!1;if(this._waitForTotalLength){this._waitForTotalLength=!1,this._totalLengthReceived=!0,t=!0;let n=e.total;this._internalAbort(),null!=n&0!==n&&(this._totalLength=n)}if(-1===this._range.to?this._contentLength=this._totalLength-this._range.from:this._contentLength=this._range.to-this._range.from+1,t)return void this._openSubRange();this._onContentLengthKnown&&this._onContentLengthKnown(this._contentLength)}let t=e.loaded-this._lastTimeLoaded;this._lastTimeLoaded=e.loaded,this._speedSampler.addBytes(t)}_normalizeSpeed(e){let t=this._chunkSizeKBList,n=t.length-1,i=0,r=0,a=n;if(e=t[i]&&e=3&&(t=this._speedSampler.currentKBps)),0!==t){let e=this._normalizeSpeed(t);this._currentSpeedNormalized!==e&&(this._currentSpeedNormalized=e,this._currentChunkSizeKB=e)}let n=e.target.response,i=this._range.from+this._receivedLength;this._receivedLength+=n.byteLength;let r=!1;null!=this._contentLength&&this._receivedLength0&&this._receivedLength{this._dispatchArrayBuffer(t.result)},t.readAsArrayBuffer(e.data)}else{this._status=y.kError;let t={code:-1,msg:"Unsupported WebSocket message type: "+e.data.constructor.name};if(!this._onError)throw new h(t.msg);this._onError(g.EXCEPTION,t)}}_dispatchArrayBuffer(e){let t=e,n=this._receivedLength;this._receivedLength+=t.byteLength,this._onDataArrival&&this._onDataArrival(t,n,this._receivedLength)}_onWebSocketError(e){this._status=y.kError;let t={code:e.code,msg:e.message};if(!this._onError)throw new h(t.msg);this._onError(g.EXCEPTION,t)}};var x=class{constructor(e){this._zeroStart=e||!1}getConfig(e,t){let n={};if(0!==t.from||-1!==t.to){let e;e=-1!==t.to?`bytes=${t.from.toString()}-${t.to.toString()}`:`bytes=${t.from.toString()}-`,n.Range=e}else this._zeroStart&&(n.Range="bytes=0-");return{url:e,headers:n}}removeURLParameters(e){return e}};var E=class{constructor(e,t){this._startName=e,this._endName=t}getConfig(e,t){let n=e;if(0!==t.from||-1!==t.to){let e=!0;-1===n.indexOf("?")&&(n+="?",e=!1),e&&(n+="&"),n+=`${this._startName}=${t.from.toString()}`,-1!==t.to&&(n+=`&${this._endName}=${t.to.toString()}`)}return{url:n,headers:{}}}removeURLParameters(e){let t=e.split("?")[0],n=void 0,i=e.indexOf("?");-1!==i&&(n=e.substring(i+1));let r="";if(null!=n&&n.length>0){let e=n.split("&");for(let t=0;t0;n[0]!==this._startName&&n[0]!==this._endName&&(i&&(r+="&"),r+=e[t])}}return 0===r.length?t:t+"?"+r}};var T=class{constructor(e,t,n){this.TAG="IOController",this._config=t,this._extraData=n,this._stashInitialSize=393216,null!=t.stashInitialSize&&t.stashInitialSize>0&&(this._stashInitialSize=t.stashInitialSize),this._stashUsed=0,this._stashSize=this._stashInitialSize,this._bufferSize=3145728,this._stashBuffer=new ArrayBuffer(this._bufferSize),this._stashByteStart=0,this._enableStash=!0,!1===t.enableStashBuffer&&(this._enableStash=!1),this._loader=null,this._loaderClass=null,this._seekHandler=null,this._dataSource=e,this._isWebSocketURL=/wss?:\/\/(.+?)/.test(e.url),this._refTotalLength=e.filesize?e.filesize:null,this._totalLength=this._refTotalLength,this._fullRequestFlag=!1,this._currentRange=null,this._redirectedURL=null,this._speedNormalized=0,this._speedSampler=new u,this._speedNormalizeList=[64,128,256,384,512,768,1024,1536,2048,3072,4096],this._isEarlyEofReconnecting=!1,this._paused=!1,this._resumeFrom=0,this._onDataArrival=null,this._onSeeked=null,this._onError=null,this._onComplete=null,this._onRedirect=null,this._onRecoveredEarlyEof=null,this._selectSeekHandler(),this._selectLoader(),this._createLoader()}destroy(){this._loader.isWorking()&&this._loader.abort(),this._loader.destroy(),this._loader=null,this._loaderClass=null,this._dataSource=null,this._stashBuffer=null,this._stashUsed=this._stashSize=this._bufferSize=this._stashByteStart=0,this._currentRange=null,this._speedSampler=null,this._isEarlyEofReconnecting=!1,this._onDataArrival=null,this._onSeeked=null,this._onError=null,this._onComplete=null,this._onRedirect=null,this._onRecoveredEarlyEof=null,this._extraData=null}isWorking(){return this._loader&&this._loader.isWorking()&&!this._paused}isPaused(){return this._paused}get status(){return this._loader.status}get extraData(){return this._extraData}set extraData(e){this._extraData=e}get onDataArrival(){return this._onDataArrival}set onDataArrival(e){this._onDataArrival=e}get onSeeked(){return this._onSeeked}set onSeeked(e){this._onSeeked=e}get onError(){return this._onError}set onError(e){this._onError=e}get onComplete(){return this._onComplete}set onComplete(e){this._onComplete=e}get onRedirect(){return this._onRedirect}set onRedirect(e){this._onRedirect=e}get onRecoveredEarlyEof(){return this._onRecoveredEarlyEof}set onRecoveredEarlyEof(e){this._onRecoveredEarlyEof=e}get currentURL(){return this._dataSource.url}get hasRedirect(){return null!=this._redirectedURL||null!=this._dataSource.redirectedURL}get currentRedirectedURL(){return this._redirectedURL||this._dataSource.redirectedURL}get currentSpeed(){return this._loaderClass===S?this._loader.currentSpeed:this._speedSampler.lastSecondKBps}get loaderType(){return this._loader.type}_selectSeekHandler(){let e=this._config;if("range"===e.seekType)this._seekHandler=new x(this._config.rangeLoadZeroStart);else if("param"===e.seekType){let t=e.seekParamStart||"bstart",n=e.seekParamEnd||"bend";this._seekHandler=new E(t,n)}else{if("custom"!==e.seekType)throw new f("Invalid seekType in config: "+e.seekType);if("function"!=typeof e.customSeekHandler)throw new f("Custom seekType specified in config but invalid customSeekHandler!");this._seekHandler=new e.customSeekHandler}}_selectLoader(){if(null!=this._config.customLoader)this._loaderClass=this._config.customLoader;else if(this._isWebSocketURL)this._loaderClass=A;else if(w.isSupported())this._loaderClass=w;else if(k.isSupported())this._loaderClass=k;else{if(!S.isSupported())throw new h("Your browser doesn't support xhr with arraybuffer responseType!");this._loaderClass=S}}_createLoader(){this._loader=new this._loaderClass(this._seekHandler,this._config),!1===this._loader.needStashBuffer&&(this._enableStash=!1),this._loader.onContentLengthKnown=this._onContentLengthKnown.bind(this),this._loader.onURLRedirect=this._onURLRedirect.bind(this),this._loader.onDataArrival=this._onLoaderChunkArrival.bind(this),this._loader.onComplete=this._onLoaderComplete.bind(this),this._loader.onError=this._onLoaderError.bind(this)}open(e){this._currentRange={from:0,to:-1},e&&(this._currentRange.from=e),this._speedSampler.reset(),e||(this._fullRequestFlag=!0),this._loader.open(this._dataSource,Object.assign({},this._currentRange))}abort(){this._loader.abort(),this._paused&&(this._paused=!1,this._resumeFrom=0)}pause(){this.isWorking()&&(this._loader.abort(),0!==this._stashUsed?(this._resumeFrom=this._stashByteStart,this._currentRange.to=this._stashByteStart-1):this._resumeFrom=this._currentRange.to+1,this._stashUsed=0,this._stashByteStart=0,this._paused=!0)}resume(){if(this._paused){this._paused=!1;let e=this._resumeFrom;this._resumeFrom=0,this._internalSeek(e,!0)}}seek(e){this._paused=!1,this._stashUsed=0,this._stashByteStart=0,this._internalSeek(e,!0)}_internalSeek(e,t){this._loader.isWorking()&&this._loader.abort(),this._flushStashBuffer(t),this._loader.destroy(),this._loader=null;let n={from:e,to:-1};this._currentRange={from:n.from,to:-1},this._speedSampler.reset(),this._stashSize=this._stashInitialSize,this._createLoader(),this._loader.open(this._dataSource,n),this._onSeeked&&this._onSeeked()}updateUrl(e){if(!e||"string"!=typeof e||0===e.length)throw new f("Url must be a non-empty string!");this._dataSource.url=e}_expandBuffer(e){let t=this._stashSize;for(;t+10485760){let e=new Uint8Array(this._stashBuffer,0,this._stashUsed);new Uint8Array(n,0,t).set(e,0)}this._stashBuffer=n,this._bufferSize=t}_normalizeSpeed(e){let t=this._speedNormalizeList,n=t.length-1,i=0,r=0,a=n;if(e=t[i]&&e=512&&e<=1024?Math.floor(1.5*e):2*e,t>8192&&(t=8192);let n=1024*t+1048576;this._bufferSize0){let t=this._stashBuffer.slice(0,this._stashUsed),i=this._dispatchChunks(t,this._stashByteStart);if(i0){let e=new Uint8Array(t,i);n.set(e,0),this._stashUsed=e.byteLength,this._stashByteStart+=i}}else this._stashUsed=0,this._stashByteStart+=i;this._stashUsed+e.byteLength>this._bufferSize&&(this._expandBuffer(this._stashUsed+e.byteLength),n=new Uint8Array(this._stashBuffer,0,this._bufferSize)),n.set(new Uint8Array(e),this._stashUsed),this._stashUsed+=e.byteLength}else{let i=this._dispatchChunks(e,t);if(ithis._bufferSize&&(this._expandBuffer(r),n=new Uint8Array(this._stashBuffer,0,this._bufferSize)),n.set(new Uint8Array(e,i),0),this._stashUsed+=r,this._stashByteStart=t+i}}}else if(0===this._stashUsed){let n=this._dispatchChunks(e,t);if(nthis._bufferSize&&this._expandBuffer(i),new Uint8Array(this._stashBuffer,0,this._bufferSize).set(new Uint8Array(e,n),0),this._stashUsed+=i,this._stashByteStart=t+n}}else{this._stashUsed+e.byteLength>this._bufferSize&&this._expandBuffer(this._stashUsed+e.byteLength);let t=new Uint8Array(this._stashBuffer,0,this._bufferSize);t.set(new Uint8Array(e),this._stashUsed),this._stashUsed+=e.byteLength;let n=this._dispatchChunks(this._stashBuffer.slice(0,this._stashUsed),this._stashByteStart);if(n0){let e=new Uint8Array(this._stashBuffer,n);t.set(e,0)}this._stashUsed-=n,this._stashByteStart+=n}}_flushStashBuffer(e){if(this._stashUsed>0){let t=this._stashBuffer.slice(0,this._stashUsed),n=this._dispatchChunks(t,this._stashByteStart),i=t.byteLength-n;if(n0){let e=new Uint8Array(this._stashBuffer,0,this._bufferSize),i=new Uint8Array(t,n);e.set(i,0),this._stashUsed=i.byteLength,this._stashByteStart+=n}return 0}c.w(this.TAG,i+" bytes unconsumed data remain when flush buffer, dropped")}return this._stashUsed=0,this._stashByteStart=0,i}return 0}_onLoaderComplete(e,t){this._flushStashBuffer(!0),this._onComplete&&this._onComplete(this._extraData)}_onLoaderError(e,t){switch(c.e(this.TAG,`Loader error, code = ${t.code}, msg = ${t.msg}`),this._flushStashBuffer(!1),this._isEarlyEofReconnecting&&(this._isEarlyEofReconnecting=!1,e=g.UNRECOVERABLE_EARLY_EOF),e){case g.EARLY_EOF:if(!this._config.isLive&&this._totalLength){let e=this._currentRange.to+1;return void(e0){let t=O.getConfig();e.emit("change",t)}}static registerListener(e){O.emitter.addListener("change",e)}static removeListener(e){O.emitter.removeListener("change",e)}static addLogListener(e){c.emitter.addListener("log",e),c.emitter.listenerCount("log")>0&&(c.ENABLE_CALLBACK=!0,O._notifyChange())}static removeLogListener(e){c.emitter.removeListener("log",e),0===c.emitter.listenerCount("log")&&(c.ENABLE_CALLBACK=!1,O._notifyChange())}}O.emitter=new l.a;var B=O;var I=class{constructor(){this.mimeType=null,this.duration=null,this.hasAudio=null,this.hasVideo=null,this.audioCodec=null,this.videoCodec=null,this.audioDataRate=null,this.videoDataRate=null,this.audioSampleRate=null,this.audioChannelCount=null,this.width=null,this.height=null,this.fps=null,this.profile=null,this.level=null,this.refFrames=null,this.chromaFormat=null,this.sarNum=null,this.sarDen=null,this.metadata=null,this.segments=null,this.segmentCount=null,this.hasKeyframesIndex=null,this.keyframesIndex=null}isComplete(){let e=!1===this.hasAudio||!0===this.hasAudio&&null!=this.audioCodec&&null!=this.audioSampleRate&&null!=this.audioChannelCount,t=!1===this.hasVideo||!0===this.hasVideo&&null!=this.videoCodec&&null!=this.width&&null!=this.height&&null!=this.fps&&null!=this.profile&&null!=this.level&&null!=this.refFrames&&null!=this.chromaFormat&&null!=this.sarNum&&null!=this.sarDen;return null!=this.mimeType&&null!=this.duration&&null!=this.metadata&&null!=this.hasKeyframesIndex&&e&&t}isSeekable(){return!0===this.hasKeyframesIndex}getNearestKeyframe(e){if(null==this.keyframesIndex)return null;let t=this.keyframesIndex,n=this._search(t.times,e);return{index:n,milliseconds:t.times[n],fileposition:t.filepositions[n]}}_search(e,t){let n=0,i=e.length-1,r=0,a=0,o=i;for(t=e[r]&&t=128){t.push(String.fromCharCode(65535&e)),i+=2;continue}}}else if(n[i]<240){if(P(n,i,2)){let e=(15&n[i])<<12|(63&n[i+1])<<6|63&n[i+2];if(e>=2048&&55296!=(63488&e)){t.push(String.fromCharCode(65535&e)),i+=3;continue}}}else if(n[i]<248&&P(n,i,3)){let e=(7&n[i])<<18|(63&n[i+1])<<12|(63&n[i+2])<<6|63&n[i+3];if(e>65536&&e<1114112){e-=65536,t.push(String.fromCharCode(e>>>10|55296)),t.push(String.fromCharCode(1023&e|56320)),i+=4;continue}}t.push(String.fromCharCode(65533)),++i}return t.join("")};let F=function(){let e=new ArrayBuffer(2);return new DataView(e).setInt16(0,256,!0),256===new Int16Array(e)[0]}();class N{static parseScriptData(e,t,n){let i={};try{let r=N.parseValue(e,t,n),a=N.parseValue(e,t+r.size,n-r.size);i[r.data]=a.data}catch(e){c.e("AMF",e.toString())}return i}static parseObject(e,t,n){if(n<3)throw new p("Data not enough when parse ScriptDataObject");let i=N.parseString(e,t,n),r=N.parseValue(e,t+i.size,n-i.size),a=r.objectEnd;return{data:{name:i.data,value:r.data},size:i.size+r.size,objectEnd:a}}static parseVariable(e,t,n){return N.parseObject(e,t,n)}static parseString(e,t,n){if(n<2)throw new p("Data not enough when parse String");let i,r=new DataView(e,t,n).getUint16(0,!F);return i=r>0?U(new Uint8Array(e,t+2,r)):"",{data:i,size:2+r}}static parseLongString(e,t,n){if(n<4)throw new p("Data not enough when parse LongString");let i,r=new DataView(e,t,n).getUint32(0,!F);return i=r>0?U(new Uint8Array(e,t+4,r)):"",{data:i,size:4+r}}static parseDate(e,t,n){if(n<10)throw new p("Data size invalid when parse Date");let i=new DataView(e,t,n),r=i.getFloat64(0,!F);return r+=60*i.getInt16(8,!F)*1e3,{data:new Date(r),size:10}}static parseValue(e,t,n){if(n<1)throw new p("Data not enough when parse Value");let i,r=new DataView(e,t,n),a=1,o=r.getUint8(0),s=!1;try{switch(o){case 0:i=r.getFloat64(1,!F),a+=8;break;case 1:i=!!r.getUint8(1),a+=1;break;case 2:{let r=N.parseString(e,t+1,n-1);i=r.data,a+=r.size;break}case 3:{i={};let o=0;for(9==(16777215&r.getUint32(n-4,!F))&&(o=3);a32)throw new f("ExpGolomb: readBits() bits exceeded max 32bits!");if(e<=this._current_word_bits_left){let t=this._current_word>>>32-e;return this._current_word<<=e,this._current_word_bits_left-=e,t}let t=this._current_word_bits_left?this._current_word:0;t>>>=32-this._current_word_bits_left;let n=e-this._current_word_bits_left;this._fillCurrentWord();let i=Math.min(n,this._current_word_bits_left),r=this._current_word>>>32-i;return this._current_word<<=i,this._current_word_bits_left-=i,t=t<>>e))return this._current_word<<=e,this._current_word_bits_left-=e,e;return this._fillCurrentWord(),e+this._skipLeadingZero()}readUEG(){let e=this._skipLeadingZero();return this.readBits(e+1)-1}readSEG(){let e=this.readUEG();return 1&e?e+1>>>1:-1*(e>>>1)}};class V{static _ebsp2rbsp(e){let t=e,n=t.byteLength,i=new Uint8Array(n),r=0;for(let e=0;e=2&&3===t[e]&&0===t[e-1]&&0===t[e-2]||(i[r]=t[e],r++);return new Uint8Array(i.buffer,0,r)}static parseSPS(e){let t=V._ebsp2rbsp(e),n=new Y(t);n.readByte();let i=n.readByte();n.readByte();let r=n.readByte();n.readUEG();let a=V.getProfileString(i),o=V.getLevelString(r),s=1,l=420,d=[0,420,422,444],c=8;if((100===i||110===i||122===i||244===i||44===i||83===i||86===i||118===i||128===i||138===i||144===i)&&(s=n.readUEG(),3===s&&n.readBits(1),s<=3&&(l=d[s]),c=n.readUEG()+8,n.readUEG(),n.readBits(1),n.readBool())){let e=3!==s?8:12;for(let t=0;t0&&e<16?(b=t[e-1],w=i[e-1]):255===e&&(b=n.readByte()<<8|n.readByte(),w=n.readByte()<<8|n.readByte())}if(n.readBool()&&n.readBool(),n.readBool()&&(n.readBits(4),n.readBool()&&n.readBits(24)),n.readBool()&&(n.readUEG(),n.readUEG()),n.readBool()){let e=n.readBits(32),t=n.readBits(32);S=n.readBool(),A=t,x=2*e,k=A/x}}let E=1;1===b&&1===w||(E=b/w);let T=0,L=0;if(0===s)T=1,L=2-m;else{T=3===s?1:2,L=(1===s?2:1)*(2-m)}let R=16*(p+1),D=16*(f+1)*(2-m);R-=(y+g)*T,D-=(v+_)*L;let C=Math.ceil(R*E);return n.destroy(),n=null,{profile_string:a,level_string:o,bit_depth:c,ref_frames:h,chroma_format:l,chroma_format_string:V.getChromaFormatString(l),frame_rate:{fixed:S,fps:k,fps_den:x,fps_num:A},sar_ratio:{width:b,height:w},codec_size:{width:R,height:D},present_size:{width:C,height:D}}}static _skipScalingList(e,t){let n=8,i=8,r=0;for(let a=0;a>>2!=0,r=0!=(1&t[4]),a=(o=t)[s=5]<<24|o[s+1]<<16|o[s+2]<<8|o[s+3];var o,s;return a<9?n:{match:!0,consumed:a,dataOffset:a,hasAudioTrack:i,hasVideoTrack:r}}bindDataSource(e){return e.onDataArrival=this.parseChunks.bind(this),this}get onTrackMetadata(){return this._onTrackMetadata}set onTrackMetadata(e){this._onTrackMetadata=e}get onMediaInfo(){return this._onMediaInfo}set onMediaInfo(e){this._onMediaInfo=e}get onMetaDataArrived(){return this._onMetaDataArrived}set onMetaDataArrived(e){this._onMetaDataArrived=e}get onScriptDataArrived(){return this._onScriptDataArrived}set onScriptDataArrived(e){this._onScriptDataArrived=e}get onError(){return this._onError}set onError(e){this._onError=e}get onDataAvailable(){return this._onDataAvailable}set onDataAvailable(e){this._onDataAvailable=e}get timestampBase(){return this._timestampBase}set timestampBase(e){this._timestampBase=e}get overridedDuration(){return this._duration}set overridedDuration(e){this._durationOverrided=!0,this._duration=e,this._mediaInfo.duration=e}set overridedHasAudio(e){this._hasAudioFlagOverrided=!0,this._hasAudio=e,this._mediaInfo.hasAudio=e}set overridedHasVideo(e){this._hasVideoFlagOverrided=!0,this._hasVideo=e,this._mediaInfo.hasVideo=e}resetMediaInfo(){this._mediaInfo=new I}_isInitialMetadataDispatched(){return this._hasAudio&&this._hasVideo?this._audioInitialMetadataDispatched&&this._videoInitialMetadataDispatched:this._hasAudio&&!this._hasVideo?this._audioInitialMetadataDispatched:!(this._hasAudio||!this._hasVideo)&&this._videoInitialMetadataDispatched}parseChunks(e,t){if(!(this._onError&&this._onMediaInfo&&this._onTrackMetadata&&this._onDataAvailable))throw new p("Flv: onError & onMediaInfo & onTrackMetadata & onDataAvailable callback must be specified");let n=0,i=this._littleEndian;if(0===t){if(!(e.byteLength>13))return 0;n=W.probe(e).dataOffset}if(this._firstParse){this._firstParse=!1,t+n!==this._dataOffset&&c.w(this.TAG,"First time parsing but chunk byteStart invalid!"),0!==new DataView(e,n).getUint32(0,!i)&&c.w(this.TAG,"PrevTagSize0 !== 0 !!!"),n+=4}for(;ne.byteLength)break;let a=r.getUint8(0),o=16777215&r.getUint32(0,!i);if(n+11+o+4>e.byteLength)break;if(8!==a&&9!==a&&18!==a){c.w(this.TAG,`Unsupported tag type ${a}, skipped`),n+=11+o+4;continue}let s=r.getUint8(4),l=r.getUint8(5),d=r.getUint8(6)|l<<8|s<<16|r.getUint8(7)<<24;0!==(16777215&r.getUint32(7,!i))&&c.w(this.TAG,"Meet tag which has StreamID != 0!");let u=n+11;switch(a){case 8:this._parseAudioData(e,u,o,d);break;case 9:this._parseVideoData(e,u,o,d,t+n);break;case 18:this._parseScriptData(e,u,o)}let h=r.getUint32(11+o,!i);h!==11+o&&c.w(this.TAG,"Invalid PrevTagSize "+h),n+=11+o+4}return this._isInitialMetadataDispatched()&&this._dispatch&&(this._audioTrack.length||this._videoTrack.length)&&this._onDataAvailable(this._audioTrack,this._videoTrack),n}_parseScriptData(e,t,n){let i=q.parseScriptData(e,t,n);if(i.hasOwnProperty("onMetaData")){if(null==i.onMetaData||"object"!=typeof i.onMetaData)return void c.w(this.TAG,"Invalid onMetaData structure!");this._metadata&&c.w(this.TAG,"Found another onMetaData tag!"),this._metadata=i;let e=this._metadata.onMetaData;if(this._onMetaDataArrived&&this._onMetaDataArrived(Object.assign({},e)),"boolean"==typeof e.hasAudio&&!1===this._hasAudioFlagOverrided&&(this._hasAudio=e.hasAudio,this._mediaInfo.hasAudio=this._hasAudio),"boolean"==typeof e.hasVideo&&!1===this._hasVideoFlagOverrided&&(this._hasVideo=e.hasVideo,this._mediaInfo.hasVideo=this._hasVideo),"number"==typeof e.audiodatarate&&(this._mediaInfo.audioDataRate=e.audiodatarate),"number"==typeof e.videodatarate&&(this._mediaInfo.videoDataRate=e.videodatarate),"number"==typeof e.width&&(this._mediaInfo.width=e.width),"number"==typeof e.height&&(this._mediaInfo.height=e.height),"number"==typeof e.duration){if(!this._durationOverrided){let t=Math.floor(e.duration*this._timescale);this._duration=t,this._mediaInfo.duration=t}}else this._mediaInfo.duration=0;if("number"==typeof e.framerate){let t=Math.floor(1e3*e.framerate);if(t>0){let e=t/1e3;this._referenceFrameRate.fixed=!0,this._referenceFrameRate.fps=e,this._referenceFrameRate.fps_num=t,this._referenceFrameRate.fps_den=1e3,this._mediaInfo.fps=e}}if("object"==typeof e.keyframes){this._mediaInfo.hasKeyframesIndex=!0;let t=e.keyframes;this._mediaInfo.keyframesIndex=this._parseKeyframesIndex(t),e.keyframes=null}else this._mediaInfo.hasKeyframesIndex=!1;this._dispatch=!1,this._mediaInfo.metadata=e,c.v(this.TAG,"Parsed onMetaData"),this._mediaInfo.isComplete()&&this._onMediaInfo(this._mediaInfo)}Object.keys(i).length>0&&this._onScriptDataArrived&&this._onScriptDataArrived(Object.assign({},i))}_parseKeyframesIndex(e){let t=[],n=[];for(let i=1;i>>4;if(2!==a&&10!==a)return void this._onError(z.CODEC_UNSUPPORTED,"Flv: Unsupported audio codec idx: "+a);let o=0,s=(12&r)>>>2;if(!(s>=0&&s<=4))return void this._onError(z.FORMAT_ERROR,"Flv: Invalid audio sample rate idx: "+s);o=this._flvSoundRateTable[s];let l=1&r,d=this._audioMetadata,u=this._audioTrack;if(d||(!1===this._hasAudio&&!1===this._hasAudioFlagOverrided&&(this._hasAudio=!0,this._mediaInfo.hasAudio=!0),d=this._audioMetadata={},d.type="audio",d.id=u.id,d.timescale=this._timescale,d.duration=this._duration,d.audioSampleRate=o,d.channelCount=0===l?1:2),10===a){let r=this._parseAACAudioData(e,t+1,n-1);if(null==r)return;if(0===r.packetType){d.config&&c.w(this.TAG,"Found another AudioSpecificConfig!");let e=r.data;d.audioSampleRate=e.samplingRate,d.channelCount=e.channelCount,d.codec=e.codec,d.originalCodec=e.originalCodec,d.config=e.config,d.refSampleDuration=1024/d.audioSampleRate*d.timescale,c.v(this.TAG,"Parsed AudioSpecificConfig"),this._isInitialMetadataDispatched()?this._dispatch&&(this._audioTrack.length||this._videoTrack.length)&&this._onDataAvailable(this._audioTrack,this._videoTrack):this._audioInitialMetadataDispatched=!0,this._dispatch=!1,this._onTrackMetadata("audio",d);let t=this._mediaInfo;t.audioCodec=d.originalCodec,t.audioSampleRate=d.audioSampleRate,t.audioChannelCount=d.channelCount,t.hasVideo?null!=t.videoCodec&&(t.mimeType='video/x-flv; codecs="'+t.videoCodec+","+t.audioCodec+'"'):t.mimeType='video/x-flv; codecs="'+t.audioCodec+'"',t.isComplete()&&this._onMediaInfo(t)}else if(1===r.packetType){let e=this._timestampBase+i,t={unit:r.data,length:r.data.byteLength,dts:e,pts:e};u.samples.push(t),u.length+=r.data.length}else c.e(this.TAG,"Flv: Unsupported AAC data type "+r.packetType)}else if(2===a){if(!d.codec){let i=this._parseMP3AudioData(e,t+1,n-1,!0);if(null==i)return;d.audioSampleRate=i.samplingRate,d.channelCount=i.channelCount,d.codec=i.codec,d.originalCodec=i.originalCodec,d.refSampleDuration=1152/d.audioSampleRate*d.timescale,c.v(this.TAG,"Parsed MPEG Audio Frame Header"),this._audioInitialMetadataDispatched=!0,this._onTrackMetadata("audio",d);let r=this._mediaInfo;r.audioCodec=d.codec,r.audioSampleRate=d.audioSampleRate,r.audioChannelCount=d.channelCount,r.audioDataRate=i.bitRate,r.hasVideo?null!=r.videoCodec&&(r.mimeType='video/x-flv; codecs="'+r.videoCodec+","+r.audioCodec+'"'):r.mimeType='video/x-flv; codecs="'+r.audioCodec+'"',r.isComplete()&&this._onMediaInfo(r)}let r=this._parseMP3AudioData(e,t+1,n-1,!1);if(null==r)return;let a=this._timestampBase+i,o={unit:r,length:r.byteLength,dts:a,pts:a};u.samples.push(o),u.length+=r.length}}_parseAACAudioData(e,t,n){if(n<=1)return void c.w(this.TAG,"Flv: Invalid AAC packet, missing AACPacketType or/and Data!");let i={},r=new Uint8Array(e,t,n);return i.packetType=r[0],0===r[0]?i.data=this._parseAACAudioSpecificConfig(e,t+1,n-1):i.data=r.subarray(1),i}_parseAACAudioSpecificConfig(e,t,n){let i=new Uint8Array(e,t,n),r=null,a=0,o=0,s=null,l=0,d=null;if(a=o=i[0]>>>3,l=(7&i[0])<<1|i[1]>>>7,l<0||l>=this._mpegSamplingRates.length)return void this._onError(z.FORMAT_ERROR,"Flv: AAC invalid sampling frequency index!");let c=this._mpegSamplingRates[l],u=(120&i[1])>>>3;if(u<0||u>=8)return void this._onError(z.FORMAT_ERROR,"Flv: AAC invalid channel configuration");5===a&&(d=(7&i[1])<<1|i[2]>>>7,s=(124&i[2])>>>2);let h=self.navigator.userAgent.toLowerCase();return-1!==h.indexOf("firefox")?l>=6?(a=5,r=new Array(4),d=l-3):(a=2,r=new Array(2),d=l):-1!==h.indexOf("android")?(a=2,r=new Array(2),d=l):(a=5,d=l,r=new Array(4),l>=6?d=l-3:1===u&&(a=2,r=new Array(2),d=l)),r[0]=a<<3,r[0]|=(15&l)>>>1,r[1]=(15&l)<<7,r[1]|=(15&u)<<3,5===a&&(r[1]|=(15&d)>>>1,r[2]=(1&d)<<7,r[2]|=8,r[3]=0),{config:r,samplingRate:c,channelCount:u,codec:"mp4a.40."+a,originalCodec:"mp4a.40."+o}}_parseMP3AudioData(e,t,n,i){if(n<4)return void c.w(this.TAG,"Flv: Invalid MP3 packet, header missing!");this._littleEndian;let r=new Uint8Array(e,t,n),a=null;if(i){if(255!==r[0])return;let e=r[1]>>>3&3,t=(6&r[1])>>1,n=(240&r[2])>>>4,i=(12&r[2])>>>2,o=3!==(r[3]>>>6&3)?2:1,s=0,l=0,d=34,c="mp3";switch(e){case 0:s=this._mpegAudioV25SampleRateTable[i];break;case 2:s=this._mpegAudioV20SampleRateTable[i];break;case 3:s=this._mpegAudioV10SampleRateTable[i]}switch(t){case 1:d=34,n>>4,s=15&a;7===s?this._parseAVCVideoPacket(e,t+1,n-1,i,r,o):this._onError(z.CODEC_UNSUPPORTED,"Flv: Unsupported codec in video frame: "+s)}_parseAVCVideoPacket(e,t,n,i,r,a){if(n<4)return void c.w(this.TAG,"Flv: Invalid AVC packet, missing AVCPacketType or/and CompositionTime");let o=this._littleEndian,s=new DataView(e,t,n),l=s.getUint8(0),d=(16777215&s.getUint32(0,!o))<<8>>8;if(0===l)this._parseAVCDecoderConfigurationRecord(e,t+4,n-4);else if(1===l)this._parseAVCVideoData(e,t+4,n-4,i,r,a,d);else if(2!==l)return void this._onError(z.FORMAT_ERROR,"Flv: Invalid video packet type "+l)}_parseAVCDecoderConfigurationRecord(e,t,n){if(n<7)return void c.w(this.TAG,"Flv: Invalid AVCDecoderConfigurationRecord, lack of data!");let i=this._videoMetadata,r=this._videoTrack,a=this._littleEndian,o=new DataView(e,t,n);i?void 0!==i.avcc&&c.w(this.TAG,"Found another AVCDecoderConfigurationRecord!"):(!1===this._hasVideo&&!1===this._hasVideoFlagOverrided&&(this._hasVideo=!0,this._mediaInfo.hasVideo=!0),i=this._videoMetadata={},i.type="video",i.id=r.id,i.timescale=this._timescale,i.duration=this._duration);let s=o.getUint8(0),l=o.getUint8(1);o.getUint8(2),o.getUint8(3);if(1!==s||0===l)return void this._onError(z.FORMAT_ERROR,"Flv: Invalid AVCDecoderConfigurationRecord");if(this._naluLengthSize=1+(3&o.getUint8(4)),3!==this._naluLengthSize&&4!==this._naluLengthSize)return void this._onError(z.FORMAT_ERROR,"Flv: Strange NaluLengthSizeMinusOne: "+(this._naluLengthSize-1));let d=31&o.getUint8(5);if(0===d)return void this._onError(z.FORMAT_ERROR,"Flv: Invalid AVCDecoderConfigurationRecord: No SPS");d>1&&c.w(this.TAG,"Flv: Strange AVCDecoderConfigurationRecord: SPS Count = "+d);let u=6;for(let n=0;n1&&c.w(this.TAG,"Flv: Strange AVCDecoderConfigurationRecord: PPS Count = "+h),u++;for(let e=0;e=n){c.w(this.TAG,`Malformed Nalu near timestamp ${f}, offset = ${h}, dataSize = ${n}`);break}let i=l.getUint32(h,!s);if(3===p&&(i>>>=8),i>n-p)return void c.w(this.TAG,`Malformed Nalus near timestamp ${f}, NaluSize > DataSize!`);let r=31&l.getUint8(h+p);5===r&&(m=!0);let a=new Uint8Array(e,t+h,p+i),o={type:r,data:a};d.push(o),u+=a.byteLength,h+=p+i}if(d.length){let e=this._videoTrack,t={units:d,length:u,isKeyframe:m,dts:f,cts:o,pts:f+o};m&&(t.fileposition=r),e.samples.push(t),e.length+=u}}}var H=W;class G{static init(){G.types={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[],".mp3":[]};for(let e in G.types)G.types.hasOwnProperty(e)&&(G.types[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]);let e=G.constants={};e.FTYP=new Uint8Array([105,115,111,109,0,0,0,1,105,115,111,109,97,118,99,49]),e.STSD_PREFIX=new Uint8Array([0,0,0,0,0,0,0,1]),e.STTS=new Uint8Array([0,0,0,0,0,0,0,0]),e.STSC=e.STCO=e.STTS,e.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),e.HDLR_VIDEO=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]),e.HDLR_AUDIO=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]),e.DREF=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),e.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]),e.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0])}static box(e){let t=8,n=null,i=Array.prototype.slice.call(arguments,1),r=i.length;for(let e=0;e>>24&255,n[1]=t>>>16&255,n[2]=t>>>8&255,n[3]=255&t,n.set(e,4);let a=8;for(let e=0;e>>24&255,e>>>16&255,e>>>8&255,255&e,t>>>24&255,t>>>16&255,t>>>8&255,255&t,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]))}static trak(e){return G.box(G.types.trak,G.tkhd(e),G.mdia(e))}static tkhd(e){let t=e.id,n=e.duration,i=e.presentWidth,r=e.presentHeight;return G.box(G.types.tkhd,new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t,0,0,0,0,n>>>24&255,n>>>16&255,n>>>8&255,255&n,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,i>>>8&255,255&i,0,0,r>>>8&255,255&r,0,0]))}static mdia(e){return G.box(G.types.mdia,G.mdhd(e),G.hdlr(e),G.minf(e))}static mdhd(e){let t=e.timescale,n=e.duration;return G.box(G.types.mdhd,new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t,n>>>24&255,n>>>16&255,n>>>8&255,255&n,85,196,0,0]))}static hdlr(e){let t=null;return t="audio"===e.type?G.constants.HDLR_AUDIO:G.constants.HDLR_VIDEO,G.box(G.types.hdlr,t)}static minf(e){let t=null;return t="audio"===e.type?G.box(G.types.smhd,G.constants.SMHD):G.box(G.types.vmhd,G.constants.VMHD),G.box(G.types.minf,t,G.dinf(),G.stbl(e))}static dinf(){return G.box(G.types.dinf,G.box(G.types.dref,G.constants.DREF))}static stbl(e){return G.box(G.types.stbl,G.stsd(e),G.box(G.types.stts,G.constants.STTS),G.box(G.types.stsc,G.constants.STSC),G.box(G.types.stsz,G.constants.STSZ),G.box(G.types.stco,G.constants.STCO))}static stsd(e){return"audio"===e.type?"mp3"===e.codec?G.box(G.types.stsd,G.constants.STSD_PREFIX,G.mp3(e)):G.box(G.types.stsd,G.constants.STSD_PREFIX,G.mp4a(e)):G.box(G.types.stsd,G.constants.STSD_PREFIX,G.avc1(e))}static mp3(e){let t=e.channelCount,n=e.audioSampleRate,i=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,t,0,16,0,0,0,0,n>>>8&255,255&n,0,0]);return G.box(G.types[".mp3"],i)}static mp4a(e){let t=e.channelCount,n=e.audioSampleRate,i=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,t,0,16,0,0,0,0,n>>>8&255,255&n,0,0]);return G.box(G.types.mp4a,i,G.esds(e))}static esds(e){let t=e.config||[],n=t.length,i=new Uint8Array([0,0,0,0,3,23+n,0,1,0,4,15+n,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([n]).concat(t).concat([6,1,2]));return G.box(G.types.esds,i)}static avc1(e){let t=e.avcc,n=e.codecWidth,i=e.codecHeight,r=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,n>>>8&255,255&n,i>>>8&255,255&i,0,72,0,0,0,72,0,0,0,0,0,0,0,1,10,120,113,113,47,102,108,118,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,255,255]);return G.box(G.types.avc1,r,G.box(G.types.avcC,t))}static mvex(e){return G.box(G.types.mvex,G.trex(e))}static trex(e){let t=e.id,n=new Uint8Array([0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);return G.box(G.types.trex,n)}static moof(e,t){return G.box(G.types.moof,G.mfhd(e.sequenceNumber),G.traf(e,t))}static mfhd(e){let t=new Uint8Array([0,0,0,0,e>>>24&255,e>>>16&255,e>>>8&255,255&e]);return G.box(G.types.mfhd,t)}static traf(e,t){let n=e.id,i=G.box(G.types.tfhd,new Uint8Array([0,0,0,0,n>>>24&255,n>>>16&255,n>>>8&255,255&n])),r=G.box(G.types.tfdt,new Uint8Array([0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t])),a=G.sdtp(e),o=G.trun(e,a.byteLength+16+16+8+16+8+8);return G.box(G.types.traf,i,r,o,a)}static sdtp(e){let t=e.samples||[],n=t.length,i=new Uint8Array(4+n);for(let e=0;e>>24&255,i>>>16&255,i>>>8&255,255&i,t>>>24&255,t>>>16&255,t>>>8&255,255&t],0);for(let e=0;e>>24&255,t>>>16&255,t>>>8&255,255&t,i>>>24&255,i>>>16&255,i>>>8&255,255&i,r.isLeading<<2|r.dependsOn,r.isDependedOn<<6|r.hasRedundancy<<4|r.isNonSync,0,0,o>>>24&255,o>>>16&255,o>>>8&255,255&o],12+16*e)}return G.box(G.types.trun,a)}static mdat(e){return G.box(G.types.mdat,e)}}G.init();var K=G;var X=class{static getSilentFrame(e,t){if("mp4a.40.2"===e){if(1===t)return new Uint8Array([0,200,0,128,35,128]);if(2===t)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(3===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(4===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(5===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(6===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224])}else{if(1===t)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(2===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(3===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94])}return null}};class Q{constructor(e,t,n,i,r){this.dts=e,this.pts=t,this.duration=n,this.originalDts=i,this.isSyncPoint=r,this.fileposition=null}}class Z{constructor(){this.beginDts=0,this.endDts=0,this.beginPts=0,this.endPts=0,this.originalBeginDts=0,this.originalEndDts=0,this.syncPoints=[],this.firstSample=null,this.lastSample=null}appendSyncPoint(e){e.isSyncPoint=!0,this.syncPoints.push(e)}}class J{constructor(){this._list=[]}clear(){this._list=[]}appendArray(e){let t=this._list;0!==e.length&&(t.length>0&&e[0].originalDts=t[r].dts&&et[i].lastSample.originalDts&&e=t[i].lastSample.originalDts&&(i===t.length-1||i0&&(r=this._searchNearestSegmentBefore(n.originalBeginDts)+1),this._lastAppendLocation=r,this._list.splice(r,0,n)}getLastSegmentBefore(e){let t=this._searchNearestSegmentBefore(e);return t>=0?this._list[t]:null}getLastSampleBefore(e){let t=this.getLastSegmentBefore(e);return null!=t?t.lastSample:null}getLastSyncPointBefore(e){let t=this._searchNearestSegmentBefore(e),n=this._list[t].syncPoints;for(;0===n.length&&t>0;)t--,n=this._list[t].syncPoints;return n.length>0?n[n.length-1]:null}}var ee=class{constructor(e){this.TAG="MP4Remuxer",this._config=e,this._isLive=!0===e.isLive,this._dtsBase=-1,this._dtsBaseInited=!1,this._audioDtsBase=1/0,this._videoDtsBase=1/0,this._audioNextDts=void 0,this._videoNextDts=void 0,this._audioStashedLastSample=null,this._videoStashedLastSample=null,this._audioMeta=null,this._videoMeta=null,this._audioSegmentInfoList=new $("audio"),this._videoSegmentInfoList=new $("video"),this._onInitSegment=null,this._onMediaSegment=null,this._forceFirstIDR=!(!b.chrome||!(b.version.major<50||50===b.version.major&&b.version.build<2661)),this._fillSilentAfterSeek=b.msedge||b.msie,this._mp3UseMpegAudio=!b.firefox,this._fillAudioTimestampGap=this._config.fixAudioTimestampGap}destroy(){this._dtsBase=-1,this._dtsBaseInited=!1,this._audioMeta=null,this._videoMeta=null,this._audioSegmentInfoList.clear(),this._audioSegmentInfoList=null,this._videoSegmentInfoList.clear(),this._videoSegmentInfoList=null,this._onInitSegment=null,this._onMediaSegment=null}bindDataSource(e){return e.onDataAvailable=this.remux.bind(this),e.onTrackMetadata=this._onTrackMetadataReceived.bind(this),this}get onInitSegment(){return this._onInitSegment}set onInitSegment(e){this._onInitSegment=e}get onMediaSegment(){return this._onMediaSegment}set onMediaSegment(e){this._onMediaSegment=e}insertDiscontinuity(){this._audioNextDts=this._videoNextDts=void 0}seek(e){this._audioStashedLastSample=null,this._videoStashedLastSample=null,this._videoSegmentInfoList.clear(),this._audioSegmentInfoList.clear()}remux(e,t){if(!this._onMediaSegment)throw new p("MP4Remuxer: onMediaSegment callback must be specificed!");this._dtsBaseInited||this._calculateDtsBase(e,t),this._remuxVideo(t),this._remuxAudio(e)}_onTrackMetadataReceived(e,t){let n=null,i="mp4",r=t.codec;if("audio"===e)this._audioMeta=t,"mp3"===t.codec&&this._mp3UseMpegAudio?(i="mpeg",r="",n=new Uint8Array):n=K.generateInitSegment(t);else{if("video"!==e)return;this._videoMeta=t,n=K.generateInitSegment(t)}if(!this._onInitSegment)throw new p("MP4Remuxer: onInitSegment callback must be specified!");this._onInitSegment(e,{type:e,data:n.buffer,codec:r,container:`${e}/${i}`,mediaDuration:t.duration})}_calculateDtsBase(e,t){this._dtsBaseInited||(e.samples&&e.samples.length&&(this._audioDtsBase=e.samples[0].dts),t.samples&&t.samples.length&&(this._videoDtsBase=t.samples[0].dts),this._dtsBase=Math.min(this._audioDtsBase,this._videoDtsBase),this._dtsBaseInited=!0)}flushStashedSamples(){let e=this._videoStashedLastSample,t=this._audioStashedLastSample,n={type:"video",id:1,sequenceNumber:0,samples:[],length:0};null!=e&&(n.samples.push(e),n.length=e.length);let i={type:"audio",id:2,sequenceNumber:0,samples:[],length:0};null!=t&&(i.samples.push(t),i.length=t.length),this._videoStashedLastSample=null,this._audioStashedLastSample=null,this._remuxVideo(n,!0),this._remuxAudio(i,!0)}_remuxAudio(e,t){if(null==this._audioMeta)return;let n=e,i=n.samples,r=void 0,a=-1,o=-1,s=this._audioMeta.refSampleDuration,l="mp3"===this._audioMeta.codec&&this._mp3UseMpegAudio,d=this._dtsBaseInited&&void 0===this._audioNextDts,u=!1;if(!i||0===i.length)return;if(1===i.length&&!t)return;let h=0,p=null,f=0;l?(h=0,f=n.length):(h=8,f=8+n.length);let m=null;if(i.length>1&&(m=i.pop(),f-=m.length),null!=this._audioStashedLastSample){let e=this._audioStashedLastSample;this._audioStashedLastSample=null,i.unshift(e),f+=e.length}null!=m&&(this._audioStashedLastSample=m);let y=i[0].dts-this._dtsBase;if(this._audioNextDts)r=y-this._audioNextDts;else if(this._audioSegmentInfoList.isEmpty())r=0,this._fillSilentAfterSeek&&!this._videoSegmentInfoList.isEmpty()&&"mp3"!==this._audioMeta.originalCodec&&(u=!0);else{let e=this._audioSegmentInfoList.getLastSampleBefore(y);if(null!=e){let t=y-(e.originalDts+e.duration);t<=3&&(t=0),r=y-(e.dts+e.duration+t)}else r=0}if(u){let e=y-r,t=this._videoSegmentInfoList.getLastSegmentBefore(y);if(null!=t&&t.beginDts=1?g[g.length-1].duration:Math.floor(s);let u=!1,h=null;if(d>1.5*s&&"mp3"!==this._audioMeta.codec&&this._fillAudioTimestampGap&&!b.safari){u=!0;let e=Math.abs(d-s),t=Math.ceil(e/s),i=l+s;c.w(this.TAG,`Large audio timestamp gap detected, may cause AV sync to drift. Silent frames will be generated to avoid unsync.\ndts: ${l+d} ms, expected: ${l+Math.round(s)} ms, delta: ${Math.round(e)} ms, generate: ${t} frames`);let r=X.getSilentFrame(this._audioMeta.originalCodec,this._audioMeta.channelCount);null==r&&(c.w(this.TAG,`Unable to generate silent frame for ${this._audioMeta.originalCodec} with ${this._audioMeta.channelCount} channels, repeat last frame`),r=n),h=[];for(let e=0;e0){let t=h[h.length-1];t.duration=e-t.dts}let t={dts:e,pts:e,cts:0,unit:r,size:r.byteLength,duration:0,originalDts:o,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0}};h.push(t),f+=t.size,i+=s}let a=h[h.length-1];a.duration=l+d-a.dts,d=Math.round(s)}g.push({dts:l,pts:l,cts:0,unit:t.unit,size:t.unit.byteLength,duration:d,originalDts:o,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0}}),u&&g.push.apply(g,h)}l?p=new Uint8Array(f):(p=new Uint8Array(f),p[0]=f>>>24&255,p[1]=f>>>16&255,p[2]=f>>>8&255,p[3]=255&f,p.set(K.types.mdat,4));for(let e=0;e1&&(h=i.pop(),u-=h.length),null!=this._videoStashedLastSample){let e=this._videoStashedLastSample;this._videoStashedLastSample=null,i.unshift(e),u+=e.length}null!=h&&(this._videoStashedLastSample=h);let p=i[0].dts-this._dtsBase;if(this._videoNextDts)r=p-this._videoNextDts;else if(this._videoSegmentInfoList.isEmpty())r=0;else{let e=this._videoSegmentInfoList.getLastSampleBefore(p);if(null!=e){let t=p-(e.originalDts+e.duration);t<=3&&(t=0),r=p-(e.dts+e.duration+t)}else r=0}let f=new Z,m=[];for(let e=0;e=1?m[m.length-1].duration:Math.floor(this._videoMeta.refSampleDuration);if(o){let e=new Q(l,c,u,t.dts,!0);e.fileposition=t.fileposition,f.appendSyncPoint(e)}m.push({dts:l,pts:c,cts:d,units:t.units,size:t.length,isKeyframe:o,duration:u,originalDts:n,flags:{isLeading:0,dependsOn:o?2:1,isDependedOn:o?1:0,hasRedundancy:0,isNonSync:o?0:1}})}c=new Uint8Array(u),c[0]=u>>>24&255,c[1]=u>>>16&255,c[2]=u>>>8&255,c[3]=255&u,c.set(K.types.mdat,4);for(let e=0;e{i.timestampBase=n,n+=i.duration,i.cors=e.cors,i.withCredentials=e.withCredentials,t.referrerPolicy&&(i.referrerPolicy=t.referrerPolicy)}),isNaN(n)||this._mediaDataSource.duration===n||(this._mediaDataSource.duration=n),this._mediaInfo=null,this._demuxer=null,this._remuxer=null,this._ioctl=null,this._pendingSeekTime=null,this._pendingResolveSeekPoint=null,this._statisticsReporter=null}destroy(){this._mediaInfo=null,this._mediaDataSource=null,this._statisticsReporter&&this._disableStatisticsReporter(),this._ioctl&&(this._ioctl.destroy(),this._ioctl=null),this._demuxer&&(this._demuxer.destroy(),this._demuxer=null),this._remuxer&&(this._remuxer.destroy(),this._remuxer=null),this._emitter.removeAllListeners(),this._emitter=null}on(e,t){this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}start(){this._loadSegment(0),this._enableStatisticsReporter()}_loadSegment(e,t){this._currentSegmentIndex=e;let n=this._mediaDataSource.segments[e],i=this._ioctl=new T(n,this._config,e);i.onError=this._onIOException.bind(this),i.onSeeked=this._onIOSeeked.bind(this),i.onComplete=this._onIOComplete.bind(this),i.onRedirect=this._onIORedirect.bind(this),i.onRecoveredEarlyEof=this._onIORecoveredEarlyEof.bind(this),t?this._demuxer.bindDataSource(this._ioctl):i.onDataArrival=this._onInitChunkArrival.bind(this),i.open(t)}stop(){this._internalAbort(),this._disableStatisticsReporter()}_internalAbort(){this._ioctl&&(this._ioctl.destroy(),this._ioctl=null)}pause(){this._ioctl&&this._ioctl.isWorking()&&(this._ioctl.pause(),this._disableStatisticsReporter())}resume(){this._ioctl&&this._ioctl.isPaused()&&(this._ioctl.resume(),this._enableStatisticsReporter())}seek(e){if(null==this._mediaInfo||!this._mediaInfo.isSeekable())return;let t=this._searchSegmentIndexContains(e);if(t===this._currentSegmentIndex){let n=this._mediaInfo.segments[t];if(null==n)this._pendingSeekTime=e;else{let t=n.getNearestKeyframe(e);this._remuxer.seek(t.milliseconds),this._ioctl.seek(t.fileposition),this._pendingResolveSeekPoint=t.milliseconds}}else{let n=this._mediaInfo.segments[t];if(null==n)this._pendingSeekTime=e,this._internalAbort(),this._remuxer.seek(),this._remuxer.insertDiscontinuity(),this._loadSegment(t);else{let i=n.getNearestKeyframe(e);this._internalAbort(),this._remuxer.seek(e),this._remuxer.insertDiscontinuity(),this._demuxer.resetMediaInfo(),this._demuxer.timestampBase=this._mediaDataSource.segments[t].timestampBase,this._loadSegment(t,i.fileposition),this._pendingResolveSeekPoint=i.milliseconds,this._reportSegmentMediaInfo(t)}}this._enableStatisticsReporter()}_searchSegmentIndexContains(e){let t=this._mediaDataSource.segments,n=t.length-1;for(let i=0;i0)this._demuxer.bindDataSource(this._ioctl),this._demuxer.timestampBase=this._mediaDataSource.segments[this._currentSegmentIndex].timestampBase,i=this._demuxer.parseChunks(e,t);else if((n=H.probe(e)).match){this._demuxer=new H(n,this._config),this._remuxer||(this._remuxer=new ee(this._config));let r=this._mediaDataSource;null==r.duration||isNaN(r.duration)||(this._demuxer.overridedDuration=r.duration),"boolean"==typeof r.hasAudio&&(this._demuxer.overridedHasAudio=r.hasAudio),"boolean"==typeof r.hasVideo&&(this._demuxer.overridedHasVideo=r.hasVideo),this._demuxer.timestampBase=r.segments[this._currentSegmentIndex].timestampBase,this._demuxer.onError=this._onDemuxException.bind(this),this._demuxer.onMediaInfo=this._onMediaInfo.bind(this),this._demuxer.onMetaDataArrived=this._onMetaDataArrived.bind(this),this._demuxer.onScriptDataArrived=this._onScriptDataArrived.bind(this),this._remuxer.bindDataSource(this._demuxer.bindDataSource(this._ioctl)),this._remuxer.onInitSegment=this._onRemuxerInitSegmentArrival.bind(this),this._remuxer.onMediaSegment=this._onRemuxerMediaSegmentArrival.bind(this),i=this._demuxer.parseChunks(e,t)}else n=null,c.e(this.TAG,"Non-FLV, Unsupported media type!"),Promise.resolve().then(()=>{this._internalAbort()}),this._emitter.emit(te.DEMUX_ERROR,z.FORMAT_UNSUPPORTED,"Non-FLV, Unsupported media type"),i=0;return i}_onMediaInfo(e){null==this._mediaInfo&&(this._mediaInfo=Object.assign({},e),this._mediaInfo.keyframesIndex=null,this._mediaInfo.segments=[],this._mediaInfo.segmentCount=this._mediaDataSource.segments.length,Object.setPrototypeOf(this._mediaInfo,I.prototype));let t=Object.assign({},e);Object.setPrototypeOf(t,I.prototype),this._mediaInfo.segments[this._currentSegmentIndex]=t,this._reportSegmentMediaInfo(this._currentSegmentIndex),null!=this._pendingSeekTime&&Promise.resolve().then(()=>{let e=this._pendingSeekTime;this._pendingSeekTime=null,this.seek(e)})}_onMetaDataArrived(e){this._emitter.emit(te.METADATA_ARRIVED,e)}_onScriptDataArrived(e){this._emitter.emit(te.SCRIPTDATA_ARRIVED,e)}_onIOSeeked(){this._remuxer.insertDiscontinuity()}_onIOComplete(e){let t=e+1;t0&&e[0].originalDts===n&&(n=e[0].pts),this._emitter.emit(te.RECOMMEND_SEEKPOINT,n)}}_enableStatisticsReporter(){null==this._statisticsReporter&&(this._statisticsReporter=self.setInterval(this._reportStatisticsInfo.bind(this),this._config.statisticsInfoReportInterval))}_disableStatisticsReporter(){this._statisticsReporter&&(self.clearInterval(this._statisticsReporter),this._statisticsReporter=null)}_reportSegmentMediaInfo(e){let t=this._mediaInfo.segments[e],n=Object.assign({},t);n.duration=this._mediaInfo.duration,n.segmentCount=this._mediaInfo.segmentCount,delete n.segments,delete n.keyframesIndex,this._emitter.emit(te.MEDIA_INFO,n)}_reportStatisticsInfo(){let e={};e.url=this._ioctl.currentURL,e.hasRedirect=this._ioctl.hasRedirect,e.hasRedirect&&(e.redirectedURL=this._ioctl.currentRedirectedURL),e.speed=this._ioctl.currentSpeed,e.loaderType=this._ioctl.loaderType,e.currentSegmentIndex=this._currentSegmentIndex,e.totalSegmentCount=this._mediaDataSource.segments.length,this._emitter.emit(te.STATISTICS_INFO,e)}};var ie=function(e){let t=null,n=function(t,n){e.postMessage({msg:"logcat_callback",data:{type:t,logcat:n}})}.bind(this);function i(t,n){let i={msg:te.INIT_SEGMENT,data:{type:t,data:n}};e.postMessage(i,[n.data])}function r(t,n){let i={msg:te.MEDIA_SEGMENT,data:{type:t,data:n}};e.postMessage(i,[n.data])}function a(){let t={msg:te.LOADING_COMPLETE};e.postMessage(t)}function s(){let t={msg:te.RECOVERED_EARLY_EOF};e.postMessage(t)}function l(t){let n={msg:te.MEDIA_INFO,data:t};e.postMessage(n)}function d(t){let n={msg:te.METADATA_ARRIVED,data:t};e.postMessage(n)}function c(t){let n={msg:te.SCRIPTDATA_ARRIVED,data:t};e.postMessage(n)}function u(t){let n={msg:te.STATISTICS_INFO,data:t};e.postMessage(n)}function h(t,n){e.postMessage({msg:te.IO_ERROR,data:{type:t,info:n}})}function p(t,n){e.postMessage({msg:te.DEMUX_ERROR,data:{type:t,info:n}})}function f(t){e.postMessage({msg:te.RECOMMEND_SEEKPOINT,data:t})}o.install(),e.addEventListener("message",(function(o){switch(o.data.cmd){case"init":t=new ne(o.data.param[0],o.data.param[1]),t.on(te.IO_ERROR,h.bind(this)),t.on(te.DEMUX_ERROR,p.bind(this)),t.on(te.INIT_SEGMENT,i.bind(this)),t.on(te.MEDIA_SEGMENT,r.bind(this)),t.on(te.LOADING_COMPLETE,a.bind(this)),t.on(te.RECOVERED_EARLY_EOF,s.bind(this)),t.on(te.MEDIA_INFO,l.bind(this)),t.on(te.METADATA_ARRIVED,d.bind(this)),t.on(te.SCRIPTDATA_ARRIVED,c.bind(this)),t.on(te.STATISTICS_INFO,u.bind(this)),t.on(te.RECOMMEND_SEEKPOINT,f.bind(this));break;case"destroy":t&&(t.destroy(),t=null),e.postMessage({msg:"destroyed"});break;case"start":t.start();break;case"stop":t.stop();break;case"seek":t.seek(o.data.param);break;case"pause":t.pause();break;case"resume":t.resume();break;case"logging_config":{let e=o.data.param;B.applyConfig(e),!0===e.enableCallback?B.addLogListener(n):B.removeLogListener(n);break}}}))};var re=class{constructor(e,t){if(this.TAG="Transmuxer",this._emitter=new l.a,t.enableWorker&&"undefined"!=typeof Worker)try{let i=n(19);this._worker=i(ie),this._workerDestroying=!1,this._worker.addEventListener("message",this._onWorkerMessage.bind(this)),this._worker.postMessage({cmd:"init",param:[e,t]}),this.e={onLoggingConfigChanged:this._onLoggingConfigChanged.bind(this)},B.registerListener(this.e.onLoggingConfigChanged),this._worker.postMessage({cmd:"logging_config",param:B.getConfig()})}catch(n){c.e(this.TAG,"Error while initialize transmuxing worker, fallback to inline transmuxing"),this._worker=null,this._controller=new ne(e,t)}else this._controller=new ne(e,t);if(this._controller){let e=this._controller;e.on(te.IO_ERROR,this._onIOError.bind(this)),e.on(te.DEMUX_ERROR,this._onDemuxError.bind(this)),e.on(te.INIT_SEGMENT,this._onInitSegment.bind(this)),e.on(te.MEDIA_SEGMENT,this._onMediaSegment.bind(this)),e.on(te.LOADING_COMPLETE,this._onLoadingComplete.bind(this)),e.on(te.RECOVERED_EARLY_EOF,this._onRecoveredEarlyEof.bind(this)),e.on(te.MEDIA_INFO,this._onMediaInfo.bind(this)),e.on(te.METADATA_ARRIVED,this._onMetaDataArrived.bind(this)),e.on(te.SCRIPTDATA_ARRIVED,this._onScriptDataArrived.bind(this)),e.on(te.STATISTICS_INFO,this._onStatisticsInfo.bind(this)),e.on(te.RECOMMEND_SEEKPOINT,this._onRecommendSeekpoint.bind(this))}}destroy(){this._worker?this._workerDestroying||(this._workerDestroying=!0,this._worker.postMessage({cmd:"destroy"}),B.removeListener(this.e.onLoggingConfigChanged),this.e=null):(this._controller.destroy(),this._controller=null),this._emitter.removeAllListeners(),this._emitter=null}on(e,t){this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}hasWorker(){return null!=this._worker}open(){this._worker?this._worker.postMessage({cmd:"start"}):this._controller.start()}close(){this._worker?this._worker.postMessage({cmd:"stop"}):this._controller.stop()}seek(e){this._worker?this._worker.postMessage({cmd:"seek",param:e}):this._controller.seek(e)}pause(){this._worker?this._worker.postMessage({cmd:"pause"}):this._controller.pause()}resume(){this._worker?this._worker.postMessage({cmd:"resume"}):this._controller.resume()}_onInitSegment(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.INIT_SEGMENT,e,t)})}_onMediaSegment(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.MEDIA_SEGMENT,e,t)})}_onLoadingComplete(){Promise.resolve().then(()=>{this._emitter.emit(te.LOADING_COMPLETE)})}_onRecoveredEarlyEof(){Promise.resolve().then(()=>{this._emitter.emit(te.RECOVERED_EARLY_EOF)})}_onMediaInfo(e){Promise.resolve().then(()=>{this._emitter.emit(te.MEDIA_INFO,e)})}_onMetaDataArrived(e){Promise.resolve().then(()=>{this._emitter.emit(te.METADATA_ARRIVED,e)})}_onScriptDataArrived(e){Promise.resolve().then(()=>{this._emitter.emit(te.SCRIPTDATA_ARRIVED,e)})}_onStatisticsInfo(e){Promise.resolve().then(()=>{this._emitter.emit(te.STATISTICS_INFO,e)})}_onIOError(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.IO_ERROR,e,t)})}_onDemuxError(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.DEMUX_ERROR,e,t)})}_onRecommendSeekpoint(e){Promise.resolve().then(()=>{this._emitter.emit(te.RECOMMEND_SEEKPOINT,e)})}_onLoggingConfigChanged(e){this._worker&&this._worker.postMessage({cmd:"logging_config",param:e})}_onWorkerMessage(e){let t=e.data,n=t.data;if("destroyed"===t.msg||this._workerDestroying)return this._workerDestroying=!1,this._worker.terminate(),void(this._worker=null);switch(t.msg){case te.INIT_SEGMENT:case te.MEDIA_SEGMENT:this._emitter.emit(t.msg,n.type,n.data);break;case te.LOADING_COMPLETE:case te.RECOVERED_EARLY_EOF:this._emitter.emit(t.msg);break;case te.MEDIA_INFO:Object.setPrototypeOf(n,I.prototype),this._emitter.emit(t.msg,n);break;case te.METADATA_ARRIVED:case te.SCRIPTDATA_ARRIVED:case te.STATISTICS_INFO:this._emitter.emit(t.msg,n);break;case te.IO_ERROR:case te.DEMUX_ERROR:this._emitter.emit(t.msg,n.type,n.info);break;case te.RECOMMEND_SEEKPOINT:this._emitter.emit(t.msg,n);break;case"logcat_callback":c.emitter.emit("log",n.type,n.logcat)}}};var ae={ERROR:"error",SOURCE_OPEN:"source_open",UPDATE_END:"update_end",BUFFER_FULL:"buffer_full"};var oe=class{constructor(e){this.TAG="MSEController",this._config=e,this._emitter=new l.a,this._config.isLive&&null==this._config.autoCleanupSourceBuffer&&(this._config.autoCleanupSourceBuffer=!0),this.e={onSourceOpen:this._onSourceOpen.bind(this),onSourceEnded:this._onSourceEnded.bind(this),onSourceClose:this._onSourceClose.bind(this),onSourceBufferError:this._onSourceBufferError.bind(this),onSourceBufferUpdateEnd:this._onSourceBufferUpdateEnd.bind(this)},this._mediaSource=null,this._mediaSourceObjectURL=null,this._mediaElement=null,this._isBufferFull=!1,this._hasPendingEos=!1,this._requireSetMediaDuration=!1,this._pendingMediaDuration=0,this._pendingSourceBufferInit=[],this._mimeTypes={video:null,audio:null},this._sourceBuffers={video:null,audio:null},this._lastInitSegments={video:null,audio:null},this._pendingSegments={video:[],audio:[]},this._pendingRemoveRanges={video:[],audio:[]},this._idrList=new J}destroy(){(this._mediaElement||this._mediaSource)&&this.detachMediaElement(),this.e=null,this._emitter.removeAllListeners(),this._emitter=null}on(e,t){this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}attachMediaElement(e){if(this._mediaSource)throw new p("MediaSource has been attached to an HTMLMediaElement!");let t=this._mediaSource=new window.MediaSource;t.addEventListener("sourceopen",this.e.onSourceOpen),t.addEventListener("sourceended",this.e.onSourceEnded),t.addEventListener("sourceclose",this.e.onSourceClose),this._mediaElement=e,this._mediaSourceObjectURL=window.URL.createObjectURL(this._mediaSource),e.src=this._mediaSourceObjectURL}detachMediaElement(){if(this._mediaSource){let e=this._mediaSource;for(let t in this._sourceBuffers){let n=this._pendingSegments[t];n.splice(0,n.length),this._pendingSegments[t]=null,this._pendingRemoveRanges[t]=null,this._lastInitSegments[t]=null;let i=this._sourceBuffers[t];if(i){if("closed"!==e.readyState){try{e.removeSourceBuffer(i)}catch(e){c.e(this.TAG,e.message)}i.removeEventListener("error",this.e.onSourceBufferError),i.removeEventListener("updateend",this.e.onSourceBufferUpdateEnd)}this._mimeTypes[t]=null,this._sourceBuffers[t]=null}}if("open"===e.readyState)try{e.endOfStream()}catch(e){c.e(this.TAG,e.message)}e.removeEventListener("sourceopen",this.e.onSourceOpen),e.removeEventListener("sourceended",this.e.onSourceEnded),e.removeEventListener("sourceclose",this.e.onSourceClose),this._pendingSourceBufferInit=[],this._isBufferFull=!1,this._idrList.clear(),this._mediaSource=null}this._mediaElement&&(this._mediaElement.src="",this._mediaElement.removeAttribute("src"),this._mediaElement=null),this._mediaSourceObjectURL&&(window.URL.revokeObjectURL(this._mediaSourceObjectURL),this._mediaSourceObjectURL=null)}appendInitSegment(e,t){if(!this._mediaSource||"open"!==this._mediaSource.readyState)return this._pendingSourceBufferInit.push(e),void this._pendingSegments[e.type].push(e);let n=e,i=""+n.container;n.codec&&n.codec.length>0&&(i+=";codecs="+n.codec);let r=!1;if(c.v(this.TAG,"Received Initialization Segment, mimeType: "+i),this._lastInitSegments[n.type]=n,i!==this._mimeTypes[n.type]){if(this._mimeTypes[n.type])c.v(this.TAG,`Notice: ${n.type} mimeType changed, origin: ${this._mimeTypes[n.type]}, target: ${i}`);else{r=!0;try{let e=this._sourceBuffers[n.type]=this._mediaSource.addSourceBuffer(i);e.addEventListener("error",this.e.onSourceBufferError),e.addEventListener("updateend",this.e.onSourceBufferUpdateEnd)}catch(e){return c.e(this.TAG,e.message),void this._emitter.emit(ae.ERROR,{code:e.code,msg:e.message})}}this._mimeTypes[n.type]=i}t||this._pendingSegments[n.type].push(n),r||this._sourceBuffers[n.type]&&!this._sourceBuffers[n.type].updating&&this._doAppendSegments(),b.safari&&"audio/mpeg"===n.container&&n.mediaDuration>0&&(this._requireSetMediaDuration=!0,this._pendingMediaDuration=n.mediaDuration/1e3,this._updateMediaSourceDuration())}appendMediaSegment(e){let t=e;this._pendingSegments[t.type].push(t),this._config.autoCleanupSourceBuffer&&this._needCleanupSourceBuffer()&&this._doCleanupSourceBuffer();let n=this._sourceBuffers[t.type];!n||n.updating||this._hasPendingRemoveRanges()||this._doAppendSegments()}seek(e){for(let e in this._sourceBuffers){if(!this._sourceBuffers[e])continue;let t=this._sourceBuffers[e];if("open"===this._mediaSource.readyState)try{t.abort()}catch(e){c.e(this.TAG,e.message)}this._idrList.clear();let n=this._pendingSegments[e];if(n.splice(0,n.length),"closed"!==this._mediaSource.readyState){for(let n=0;n=1&&e-t.start(0)>=this._config.autoCleanupMaxBackwardDuration)return!0}}return!1}_doCleanupSourceBuffer(){let e=this._mediaElement.currentTime;for(let t in this._sourceBuffers){let n=this._sourceBuffers[t];if(n){let i=n.buffered,r=!1;for(let n=0;n=this._config.autoCleanupMaxBackwardDuration){r=!0;let n=e-this._config.autoCleanupMinBackwardDuration;this._pendingRemoveRanges[t].push({start:a,end:n})}}else o0&&(isNaN(t)||n>t)&&(c.v(this.TAG,`Update MediaSource duration from ${t} to ${n}`),this._mediaSource.duration=n),this._requireSetMediaDuration=!1,this._pendingMediaDuration=0}_doRemoveRanges(){for(let e in this._pendingRemoveRanges){if(!this._sourceBuffers[e]||this._sourceBuffers[e].updating)continue;let t=this._sourceBuffers[e],n=this._pendingRemoveRanges[e];for(;n.length&&!t.updating;){let e=n.shift();t.remove(e.start,e.end)}}}_doAppendSegments(){let e=this._pendingSegments;for(let t in e)if(this._sourceBuffers[t]&&!this._sourceBuffers[t].updating&&e[t].length>0){let n=e[t].shift();if(n.timestampOffset){let e=this._sourceBuffers[t].timestampOffset,i=n.timestampOffset/1e3;Math.abs(e-i)>.1&&(c.v(this.TAG,`Update MPEG audio timestampOffset from ${e} to ${i}`),this._sourceBuffers[t].timestampOffset=i),delete n.timestampOffset}if(!n.data||0===n.data.byteLength)continue;try{this._sourceBuffers[t].appendBuffer(n.data),this._isBufferFull=!1,"video"===t&&n.hasOwnProperty("info")&&this._idrList.appendArray(n.info.syncPoints)}catch(e){this._pendingSegments[t].unshift(n),22===e.code?(this._isBufferFull||this._emitter.emit(ae.BUFFER_FULL),this._isBufferFull=!0):(c.e(this.TAG,e.message),this._emitter.emit(ae.ERROR,{code:e.code,msg:e.message}))}}}_onSourceOpen(){if(c.v(this.TAG,"MediaSource onSourceOpen"),this._mediaSource.removeEventListener("sourceopen",this.e.onSourceOpen),this._pendingSourceBufferInit.length>0){let e=this._pendingSourceBufferInit;for(;e.length;){let t=e.shift();this.appendInitSegment(t,!0)}}this._hasPendingSegments()&&this._doAppendSegments(),this._emitter.emit(ae.SOURCE_OPEN)}_onSourceEnded(){c.v(this.TAG,"MediaSource onSourceEnded")}_onSourceClose(){c.v(this.TAG,"MediaSource onSourceClose"),this._mediaSource&&null!=this.e&&(this._mediaSource.removeEventListener("sourceopen",this.e.onSourceOpen),this._mediaSource.removeEventListener("sourceended",this.e.onSourceEnded),this._mediaSource.removeEventListener("sourceclose",this.e.onSourceClose))}_hasPendingSegments(){let e=this._pendingSegments;return e.video.length>0||e.audio.length>0}_hasPendingRemoveRanges(){let e=this._pendingRemoveRanges;return e.video.length>0||e.audio.length>0}_onSourceBufferUpdateEnd(){this._requireSetMediaDuration?this._updateMediaSourceDuration():this._hasPendingRemoveRanges()?this._doRemoveRanges():this._hasPendingSegments()?this._doAppendSegments():this._hasPendingEos&&this.endOfStream(),this._emitter.emit(ae.UPDATE_END)}_onSourceBufferError(e){c.e(this.TAG,"SourceBuffer Error: "+e)}};const se={NETWORK_ERROR:"NetworkError",MEDIA_ERROR:"MediaError",OTHER_ERROR:"OtherError"},le={NETWORK_EXCEPTION:g.EXCEPTION,NETWORK_STATUS_CODE_INVALID:g.HTTP_STATUS_CODE_INVALID,NETWORK_TIMEOUT:g.CONNECTING_TIMEOUT,NETWORK_UNRECOVERABLE_EARLY_EOF:g.UNRECOVERABLE_EARLY_EOF,MEDIA_MSE_ERROR:"MediaMSEError",MEDIA_FORMAT_ERROR:z.FORMAT_ERROR,MEDIA_FORMAT_UNSUPPORTED:z.FORMAT_UNSUPPORTED,MEDIA_CODEC_UNSUPPORTED:z.CODEC_UNSUPPORTED};var de=class{constructor(e,t){if(this.TAG="FlvPlayer",this._type="FlvPlayer",this._emitter=new l.a,this._config=R(),"object"==typeof t&&Object.assign(this._config,t),"flv"!==e.type.toLowerCase())throw new f("FlvPlayer requires an flv MediaDataSource input!");!0===e.isLive&&(this._config.isLive=!0),this.e={onvLoadedMetadata:this._onvLoadedMetadata.bind(this),onvSeeking:this._onvSeeking.bind(this),onvCanPlay:this._onvCanPlay.bind(this),onvStalled:this._onvStalled.bind(this),onvProgress:this._onvProgress.bind(this)},self.performance&&self.performance.now?this._now=self.performance.now.bind(self.performance):this._now=Date.now,this._pendingSeekTime=null,this._requestSetTime=!1,this._seekpointRecord=null,this._progressChecker=null,this._mediaDataSource=e,this._mediaElement=null,this._msectl=null,this._transmuxer=null,this._mseSourceOpened=!1,this._hasPendingLoad=!1,this._receivedCanPlay=!1,this._mediaInfo=null,this._statisticsInfo=null;let n=b.chrome&&(b.version.major<50||50===b.version.major&&b.version.build<2661);this._alwaysSeekKeyframe=!!(n||b.msedge||b.msie),this._alwaysSeekKeyframe&&(this._config.accurateSeek=!1)}destroy(){null!=this._progressChecker&&(window.clearInterval(this._progressChecker),this._progressChecker=null),this._transmuxer&&this.unload(),this._mediaElement&&this.detachMediaElement(),this.e=null,this._mediaDataSource=null,this._emitter.removeAllListeners(),this._emitter=null}on(e,t){e===M.MEDIA_INFO?null!=this._mediaInfo&&Promise.resolve().then(()=>{this._emitter.emit(M.MEDIA_INFO,this.mediaInfo)}):e===M.STATISTICS_INFO&&null!=this._statisticsInfo&&Promise.resolve().then(()=>{this._emitter.emit(M.STATISTICS_INFO,this.statisticsInfo)}),this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}attachMediaElement(e){if(this._mediaElement=e,e.addEventListener("loadedmetadata",this.e.onvLoadedMetadata),e.addEventListener("seeking",this.e.onvSeeking),e.addEventListener("canplay",this.e.onvCanPlay),e.addEventListener("stalled",this.e.onvStalled),e.addEventListener("progress",this.e.onvProgress),this._msectl=new oe(this._config),this._msectl.on(ae.UPDATE_END,this._onmseUpdateEnd.bind(this)),this._msectl.on(ae.BUFFER_FULL,this._onmseBufferFull.bind(this)),this._msectl.on(ae.SOURCE_OPEN,()=>{this._mseSourceOpened=!0,this._hasPendingLoad&&(this._hasPendingLoad=!1,this.load())}),this._msectl.on(ae.ERROR,e=>{this._emitter.emit(M.ERROR,se.MEDIA_ERROR,le.MEDIA_MSE_ERROR,e)}),this._msectl.attachMediaElement(e),null!=this._pendingSeekTime)try{e.currentTime=this._pendingSeekTime,this._pendingSeekTime=null}catch(e){}}detachMediaElement(){this._mediaElement&&(this._msectl.detachMediaElement(),this._mediaElement.removeEventListener("loadedmetadata",this.e.onvLoadedMetadata),this._mediaElement.removeEventListener("seeking",this.e.onvSeeking),this._mediaElement.removeEventListener("canplay",this.e.onvCanPlay),this._mediaElement.removeEventListener("stalled",this.e.onvStalled),this._mediaElement.removeEventListener("progress",this.e.onvProgress),this._mediaElement=null),this._msectl&&(this._msectl.destroy(),this._msectl=null)}load(){if(!this._mediaElement)throw new p("HTMLMediaElement must be attached before load()!");if(this._transmuxer)throw new p("FlvPlayer.load() has been called, please call unload() first!");this._hasPendingLoad||(this._config.deferLoadAfterSourceOpen&&!1===this._mseSourceOpened?this._hasPendingLoad=!0:(this._mediaElement.readyState>0&&(this._requestSetTime=!0,this._mediaElement.currentTime=0),this._transmuxer=new re(this._mediaDataSource,this._config),this._transmuxer.on(te.INIT_SEGMENT,(e,t)=>{this._msectl.appendInitSegment(t)}),this._transmuxer.on(te.MEDIA_SEGMENT,(e,t)=>{if(this._msectl.appendMediaSegment(t),this._config.lazyLoad&&!this._config.isLive){let e=this._mediaElement.currentTime;t.info.endDts>=1e3*(e+this._config.lazyLoadMaxDuration)&&null==this._progressChecker&&(c.v(this.TAG,"Maximum buffering duration exceeded, suspend transmuxing task"),this._suspendTransmuxer())}}),this._transmuxer.on(te.LOADING_COMPLETE,()=>{this._msectl.endOfStream(),this._emitter.emit(M.LOADING_COMPLETE)}),this._transmuxer.on(te.RECOVERED_EARLY_EOF,()=>{this._emitter.emit(M.RECOVERED_EARLY_EOF)}),this._transmuxer.on(te.IO_ERROR,(e,t)=>{this._emitter.emit(M.ERROR,se.NETWORK_ERROR,e,t)}),this._transmuxer.on(te.DEMUX_ERROR,(e,t)=>{this._emitter.emit(M.ERROR,se.MEDIA_ERROR,e,{code:-1,msg:t})}),this._transmuxer.on(te.MEDIA_INFO,e=>{this._mediaInfo=e,this._emitter.emit(M.MEDIA_INFO,Object.assign({},e))}),this._transmuxer.on(te.METADATA_ARRIVED,e=>{this._emitter.emit(M.METADATA_ARRIVED,e)}),this._transmuxer.on(te.SCRIPTDATA_ARRIVED,e=>{this._emitter.emit(M.SCRIPTDATA_ARRIVED,e)}),this._transmuxer.on(te.STATISTICS_INFO,e=>{this._statisticsInfo=this._fillStatisticsInfo(e),this._emitter.emit(M.STATISTICS_INFO,Object.assign({},this._statisticsInfo))}),this._transmuxer.on(te.RECOMMEND_SEEKPOINT,e=>{this._mediaElement&&!this._config.accurateSeek&&(this._requestSetTime=!0,this._mediaElement.currentTime=e/1e3)}),this._transmuxer.open()))}unload(){this._mediaElement&&this._mediaElement.pause(),this._msectl&&this._msectl.seek(0),this._transmuxer&&(this._transmuxer.close(),this._transmuxer.destroy(),this._transmuxer=null)}play(){return this._mediaElement.play()}pause(){this._mediaElement.pause()}get type(){return this._type}get buffered(){return this._mediaElement.buffered}get duration(){return this._mediaElement.duration}get volume(){return this._mediaElement.volume}set volume(e){this._mediaElement.volume=e}get muted(){return this._mediaElement.muted}set muted(e){this._mediaElement.muted=e}get currentTime(){return this._mediaElement?this._mediaElement.currentTime:0}set currentTime(e){this._mediaElement?this._internalSeek(e):this._pendingSeekTime=e}get mediaInfo(){return Object.assign({},this._mediaInfo)}get statisticsInfo(){return null==this._statisticsInfo&&(this._statisticsInfo={}),this._statisticsInfo=this._fillStatisticsInfo(this._statisticsInfo),Object.assign({},this._statisticsInfo)}_fillStatisticsInfo(e){if(e.playerType=this._type,!(this._mediaElement instanceof HTMLVideoElement))return e;let t=!0,n=0,i=0;if(this._mediaElement.getVideoPlaybackQuality){let e=this._mediaElement.getVideoPlaybackQuality();n=e.totalVideoFrames,i=e.droppedVideoFrames}else null!=this._mediaElement.webkitDecodedFrameCount?(n=this._mediaElement.webkitDecodedFrameCount,i=this._mediaElement.webkitDroppedFrameCount):t=!1;return t&&(e.decodedFrames=n,e.droppedFrames=i),e}_onmseUpdateEnd(){if(!this._config.lazyLoad||this._config.isLive)return;let e=this._mediaElement.buffered,t=this._mediaElement.currentTime,n=0,i=0;for(let r=0;r=t+this._config.lazyLoadMaxDuration&&null==this._progressChecker&&(c.v(this.TAG,"Maximum buffering duration exceeded, suspend transmuxing task"),this._suspendTransmuxer())}_onmseBufferFull(){c.v(this.TAG,"MSE SourceBuffer is full, suspend transmuxing task"),null==this._progressChecker&&this._suspendTransmuxer()}_suspendTransmuxer(){this._transmuxer&&(this._transmuxer.pause(),null==this._progressChecker&&(this._progressChecker=window.setInterval(this._checkProgressAndResume.bind(this),1e3)))}_checkProgressAndResume(){let e=this._mediaElement.currentTime,t=this._mediaElement.buffered,n=!1;for(let i=0;i=r&&e=a-this._config.lazyLoadRecoverDuration&&(n=!0);break}}n&&(window.clearInterval(this._progressChecker),this._progressChecker=null,n&&(c.v(this.TAG,"Continue loading from paused position"),this._transmuxer.resume()))}_isTimepointBuffered(e){let t=this._mediaElement.buffered;for(let n=0;n=i&&e0){let t=this._mediaElement.buffered.start(0);(t<1&&e0&&t.currentTime0){let e=n.start(0);if(e<1&&t{this._emitter.emit(M.MEDIA_INFO,this.mediaInfo)}):e===M.STATISTICS_INFO&&null!=this._mediaElement&&0!==this._mediaElement.readyState&&Promise.resolve().then(()=>{this._emitter.emit(M.STATISTICS_INFO,this.statisticsInfo)}),this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}attachMediaElement(e){if(this._mediaElement=e,e.addEventListener("loadedmetadata",this.e.onvLoadedMetadata),null!=this._pendingSeekTime)try{e.currentTime=this._pendingSeekTime,this._pendingSeekTime=null}catch(e){}}detachMediaElement(){this._mediaElement&&(this._mediaElement.src="",this._mediaElement.removeAttribute("src"),this._mediaElement.removeEventListener("loadedmetadata",this.e.onvLoadedMetadata),this._mediaElement=null),null!=this._statisticsReporter&&(window.clearInterval(this._statisticsReporter),this._statisticsReporter=null)}load(){if(!this._mediaElement)throw new p("HTMLMediaElement must be attached before load()!");this._mediaElement.src=this._mediaDataSource.url,this._mediaElement.readyState>0&&(this._mediaElement.currentTime=0),this._mediaElement.preload="auto",this._mediaElement.load(),this._statisticsReporter=window.setInterval(this._reportStatisticsInfo.bind(this),this._config.statisticsInfoReportInterval)}unload(){this._mediaElement&&(this._mediaElement.src="",this._mediaElement.removeAttribute("src")),null!=this._statisticsReporter&&(window.clearInterval(this._statisticsReporter),this._statisticsReporter=null)}play(){return this._mediaElement.play()}pause(){this._mediaElement.pause()}get type(){return this._type}get buffered(){return this._mediaElement.buffered}get duration(){return this._mediaElement.duration}get volume(){return this._mediaElement.volume}set volume(e){this._mediaElement.volume=e}get muted(){return this._mediaElement.muted}set muted(e){this._mediaElement.muted=e}get currentTime(){return this._mediaElement?this._mediaElement.currentTime:0}set currentTime(e){this._mediaElement?this._mediaElement.currentTime=e:this._pendingSeekTime=e}get mediaInfo(){let e={mimeType:(this._mediaElement instanceof HTMLAudioElement?"audio/":"video/")+this._mediaDataSource.type};return this._mediaElement&&(e.duration=Math.floor(1e3*this._mediaElement.duration),this._mediaElement instanceof HTMLVideoElement&&(e.width=this._mediaElement.videoWidth,e.height=this._mediaElement.videoHeight)),e}get statisticsInfo(){let e={playerType:this._type,url:this._mediaDataSource.url};if(!(this._mediaElement instanceof HTMLVideoElement))return e;let t=!0,n=0,i=0;if(this._mediaElement.getVideoPlaybackQuality){let e=this._mediaElement.getVideoPlaybackQuality();n=e.totalVideoFrames,i=e.droppedVideoFrames}else null!=this._mediaElement.webkitDecodedFrameCount?(n=this._mediaElement.webkitDecodedFrameCount,i=this._mediaElement.webkitDroppedFrameCount):t=!1;return t&&(e.decodedFrames=n,e.droppedFrames=i),e}_onvLoadedMetadata(e){null!=this._pendingSeekTime&&(this._mediaElement.currentTime=this._pendingSeekTime,this._pendingSeekTime=null),this._emitter.emit(M.MEDIA_INFO,this.mediaInfo)}_reportStatisticsInfo(){this._emitter.emit(M.STATISTICS_INFO,this.statisticsInfo)}};o.install();let ue={createPlayer:function(e,t){let n=e;if(null==n||"object"!=typeof n)throw new f("MediaDataSource must be an javascript object!");if(!n.hasOwnProperty("type"))throw new f("MediaDataSource must has type field to indicate video file type!");switch(n.type){case"flv":return new de(n,t);default:return new ce(n,t)}},isSupported:function(){return C.supportMSEH264Playback()},getFeatureList:function(){return C.getFeatureList()}};ue.BaseLoader=v,ue.LoaderStatus=y,ue.LoaderErrors=g,ue.Events=M,ue.ErrorTypes=se,ue.ErrorDetails=le,ue.FlvPlayer=de,ue.NativePlayer=ce,ue.LoggingControl=B,Object.defineProperty(ue,"version",{enumerable:!0,get:function(){return"__VERSION__"}});var he=ue,pe=n(2),fe=n.n(pe),me=n(6),ye={insert:"head",singleton:!1};fe()(me.a,ye),me.a.locals;function ge(e){return(ge="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function ve(e,t){for(var n=0;n=n.count?(n.flvPlayer.pause(),n.flvPlayer.unload(),n.flvPlayer.detachMediaElement(),setTimeout((function(){n.flvPlayer.attachMediaElement(e),n.flvPlayer.load(),n.flvPlayer.play()}),500)):console.log("重连失败"))}))}}),t)})}},{key:"render",value:function(){var e=this.state.id;return r.a.createElement("div",{className:"dplayerWaikuang"},r.a.createElement("div",{id:e,style:{width:"100%",height:"100%"}}))}}])&&De(t.prototype,n),i&&De(t,i),o}(i.Component),Pe=n(4),Ue=n(8),Fe={insert:"head",singleton:!1};fe()(Ue.a,Fe),Ue.a.locals;function Ne(e){return(Ne="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof 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e=this,t=this.state,n=t.id,i=t.serviceData;document.getElementById(n).onclick=function(t){var n=t.layerX,r=t.layerY;e.selectedIndex||0===e.selectedIndex?(i[e.selectedIndex]=[n,r],e.selectedIndex=null,e.setData({serviceData:i}),e.sendFather(i)):(e.selectBox(n,r),e.setData({serviceData:i}))}}},{key:"mouseMove",value:function(){var e=this,t=this.state.id,n=document.getElementById(t);n.onmousedown=function(t){var i=e.state.serviceData,r=t.layerX,a=t.layerY;e.selectBox(r,a)&&(n.onmousemove=function(t){i[e.selectedIndex]=[t.layerX,t.layerY],e.setData({serviceData:i})})},n.onmouseup=function(t){n.onmousemove=null,e.selectedIndex=null,e.setData({serviceData:e.state.serviceData});var i=t.layerX,r=t.layerY;e.selectBox(i,r)&&e.sendFather(e.state.serviceData)}}},{key:"touchMove",value:function(){var e=this,t=this.state,n=t.id,i=t.serviceData,r=document.getElementById(n),a=r.parentNode,o=a.getBoundingClientRect().top,s=a.getBoundingClientRect().left;r.ontouchstart=function(t){var n=t.touches[0].pageX-s,a=t.touches[0].pageY-o;e.selectBox(n,a)&&(r.ontouchmove=function(t){i[e.selectedIndex]=[t.touches[0].pageX-s,t.touches[0].pageY-o],e.setData({serviceData:i})})},r.ontouchend=function(t){e.selectedIndex=null,r.ontouchmove=null,e.setData({serviceData:i});var n=t.changedTouches[0].pageX-s,a=t.changedTouches[0].pageY-o;e.selectBox(n,a)&&e.sendFather(i)}}},{key:"selectBox",value:function(e,t){var n=this.state,i=n.serviceData,r=n.circleRadius+n.circleBorderWidth;this.selectedIndex=null;for(var a=0;a0?n:null}}],(n=[{key:"componentDidMount",value:function(){var e=this.state.mode;"react"===e?this.setReact():this.setPolygon()}},{key:"isNull",value:function(){var e=this.state.id,t=document.getElementById(this[e].state.id),n=document.createElement("canvas");return n.width=t.width,n.height=t.height,t.toDataURL()==n.toDataURL()}},{key:"setReact",value:function(){var e=this,t=this.state.id;this.count=0;var n=document.getElementById(this[t].state.id),i=function(n){var i=e.state.serviceData,r=n.layerX,a=n.layerY;if(0===e.count)i[1][1]=a,i[2]=[r,a],i[3][0]=r;else if(e[t].selectedIndex||0===e[t].selectedIndex){switch(i[e[t].selectedIndex]=[r,a],e[t].selectedIndex){case 0:i[1][0]=r,i[3][1]=a;break;case 1:i[0][0]=r,i[2][1]=a;break;case 2:i[1][1]=a,i[3][0]=r;break;case 3:i[0][1]=a,i[2][0]=r}e.props.change(i)}e.setState({serviceData:i},(function(){e[t].draw()}))};n.addEventListener("mousedown",(function(r){if(2!==r.button){var a=r.layerX,o=r.layerY,s=[a,o];if(0===e.state.serviceData.length){e.count++;var l=[[].concat(s),[].concat(s),[].concat(s),[].concat(s)];e.setState({serviceData:l},(function(){e[t].draw()})),n.addEventListener("mousemove",i)}else e[t].selectBox(a,o)&&(e.count++,n.addEventListener("mousemove",i))}})),n.addEventListener("mouseup",(function(e){n.removeEventListener("mousemove",i)})),n.oncontextmenu=function(e){e.preventDefault()}}},{key:"setPolygon",value:function(){var e=this,t=this.state.id;this.state.serviceData.length>1?this.serviceDataFlag=!0:this.polygonCount=0;var n=document.getElementById(this[t].state.id),i=function(n){var i=n.layerX,r=n.layerY,a=e.state.serviceData;a.push([i,r]),e.setState({serviceData:a},(function(){e[t].draw()}))};this.serviceDataFlag||n.addEventListener("click",i),n.oncontextmenu=function(t){t.preventDefault(),2===t.button&&(0==e.polygonCount&&(e.polygonCount++,e.sendFather(e.state.serviceData)),n.removeEventListener("click",i))}}},{key:"isInPolygon",value:function(e,t,n){var i,r,a,o=0,s=t.length;r=t[0];for(var l=1;l<=s;l++)a=t[l%s],e[0]>Math.min(r[0],a[0])&&e[0]<=Math.max(r[0],a[0])&&e[1]<=Math.max(r[1],a[1])&&r[0]!=a[0]&&(i=(e[0]-r[0])*(a[1]-r[1])/(a[0]-r[0])+r[1],(r[1]==a[1]||e[1]<=i)&&o++),r=a;return o%2!=0||!!n.selectBox(e[0],e[1])}},{key:"wenziChange",value:function(e){this.setState({title:e}),this.props.wenziChange(e)}},{key:"change",value:function(e){this.sendFather(e)}},{key:"sendFather",value:function(e){"true"!==this.state.disabled&&this.props.change(e)}},{key:"render",value:function(){var e=this,t=this.state,n=t.serviceData,i=t.disabled,a=t.circleRadius,o=t.circleBorderWidth,s=t.circleBorderColor,l=t.circleInColor,d=t.circleSelectColor,c=t.lineColor,u=t.lineWidth,h=t.areaColor,p=t.title,f=t.titleColor,m=t.titleFont,y=t.titleLineHeight,g=t.titleBackgroundColor,v=t.titlePadding,_=t.titleTextAlign,b=t.titleWidth,w=t.titleFillColor,k=t.inputStyle,S=t.position,A=t.id;return r.a.createElement(dt,{serviceData:n,disabled:i,circleRadius:a,circleBorderWidth:o,circleBorderColor:s,circleSelectColor:d,circleInColor:l,lineColor:c,lineWidth:u,areaColor:h,title:p,titleColor:f,titleFont:m,titleLineHeight:y,titleBackgroundColor:g,titlePadding:v,titleTextAlign:_,titleWidth:b,titleFillColor:w,position:S,inputStyle:k,listId:this.props.listId,ref:function(t){e[A]=t},wenziChange:function(t){return e.wenziChange(t)},change:function(t){return e.change(t)}})}}])&&ht(t.prototype,n),i&&ht(t,i),o}(i.Component),vt=n(11),_t={insert:"head",singleton:!1};fe()(vt.a,_t),vt.a.locals;function bt(e){return(bt="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function wt(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function kt(e,t){for(var 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n.id===t.selectIndex&&(n.serviceData=JSON.parse(JSON.stringify(e))),n})),this.props.change(n)}},{key:"selectArea",value:function(){var e=this,t=this.state.id;document.getElementById(t).onclick=function(t){var n=e.props.list,i=t.layerX,r=t.layerY;if(e.indexflag=!1,n)for(var a=0;ar!=u>r&&i<(c-l)*(r-d)/(u-d)+l;h&&(a=!a)}return!(h||!n.selectBox(e[0],e[1]))||a}},{key:"wenziChange",value:function(e,t){this.props.wenziChange(e,t)}},{key:"render",value:function(){var e=this,t=this.state,n=t.id,i=t.disabled,a=t.circleRadius,o=t.circleBorderWidth,s=t.circleBorderColor,l=t.circleInColor,d=t.circleSelectColor,c=t.lineColor,u=t.lineWidth,h=t.areaColor,p=t.title,f=t.titleColor,m=t.titleFont,y=t.titleLineHeight,g=t.titleBackgroundColor,v=t.titlePadding,_=t.titleTextAlign,b=t.titleWidth,w=t.titleFillColor,k=t.position,S=this.props.list;return r.a.createElement("div",{id:n,style:{width:"100%",height:"100%",position:"relative"}},S&&S.map((function(t,n){return r.a.createElement(gt,{disabled:i,circleRadius:a,circleBorderWidth:o,circleBorderColor:s,circleSelectColor:d,circleInColor:l,lineColor:c,lineWidth:u,areaColor:h,title:t.title?t.title:p,titleColor:t.titleColor?t.titleColor:f,titleFont:t.titleFont?t.titleFont:m,titleLineHeight:t.titleLineHeight?t.titleLineHeight:y,titleBackgroundColor:t.titleBackgroundColor?t.titleBackgroundColor:g,titlePadding:t.titlePadding?t.titlePadding:v,titleTextAlign:t.titleTextAlign?t.titleTextAlign:_,titleWidth:t.titleWidth?t.titleWidth:b,titleFillColor:t.titleFillColor?t.titleFillColor:w,position:k,key:t.id,listId:t.id,serviceData:t.serviceData,ref:function(n){e[t.id+t.mode]=n},mode:t.mode,wenziChange:function(t){return e.wenziChange(t,n)},change:function(t){return e.change(t)}})})))}}])&&kt(t.prototype,n),i&&kt(t,i),o}(i.Component);console.log("%c中科视语-组件库","text-shadow: 0 1px 0 #ccc,0 2px 0 #c9c9c9,0 3px 0 #bbb,0 4px 0 #b9b9b9,0 5px 0 #aaa,0 6px 1px rgba(0,0,0,.1),0 0 5px rgba(0,0,0,.1),0 1px 3px rgba(0,0,0,.3),0 3px 5px rgba(0,0,0,.2),0 5px 10px rgba(0,0,0,.25),0 10px 10px rgba(0,0,0,.2),0 20px 20px rgba(0,0,0,.15);font-size:35px")}])})); \ No newline at end of file + */var r;r=function(){"use strict";function e(e){return"function"==typeof e}var r=Array.isArray?Array.isArray:function(e){return"[object Array]"===Object.prototype.toString.call(e)},i=0,o=void 0,a=void 0,s=function(e,t){f[i]=e,f[i+1]=t,2===(i+=2)&&(a?a(m):b())},l="undefined"!=typeof window?window:void 0,c=l||{},u=c.MutationObserver||c.WebKitMutationObserver,d="undefined"==typeof self&&void 0!==t&&"[object process]"==={}.toString.call(t),h="undefined"!=typeof Uint8ClampedArray&&"undefined"!=typeof importScripts&&"undefined"!=typeof MessageChannel;function p(){var e=setTimeout;return function(){return e(m,1)}}var f=new Array(1e3);function m(){for(var e=0;ethis.emit("error",new Error("Packet has no Authentication Method"))),this;if(this.options.properties.authenticationMethod&&this.options.authPacket&&"object"==typeof this.options.authPacket)_(this,d({cmd:"auth",reasonCode:0},this.options.authPacket))}this.stream.setMaxListeners(1e3),clearTimeout(this.connackTimer),this.connackTimer=setTimeout((function(){h("!!connectTimeout hit!! Calling _cleanUp with force `true`"),t._cleanUp(!0)}),this.options.connectTimeout)},S.prototype._handlePacket=function(e,t){var n=this.options;if(5===n.protocolVersion&&n.properties&&n.properties.maximumPacketSize&&n.properties.maximumPacketSizeo.properties.topicAliasMaximum||!o.properties.topicAliasMaximum&&n.properties.topicAlias))&&delete i.properties.topicAlias),h("publish :: qos",n.qos),n.qos){case 1:case 2:this.outgoing[i.messageId]={volatile:!1,cb:r||w},this._storeProcessing?(h("_storeProcessing enabled"),this._packetIdsDuringStoreProcessing[i.messageId]=!1,this._storePacket(i,void 0,n.cbStorePut)):(h("MqttClient:publish: packet cmd: %s",i.cmd),this._sendPacket(i,void 0,n.cbStorePut));break;default:this._storeProcessing?(h("_storeProcessing enabled"),this._storePacket(i,r,n.cbStorePut)):(h("MqttClient:publish: packet cmd: %s",i.cmd),this._sendPacket(i,r,n.cbStorePut))}return this},S.prototype.subscribe=function(){for(var e,t=new Array(arguments.length),n=0;n0){var t={qos:e.qos};5===p&&(t.nl=e.nl||!1,t.rap=e.rap||!1,t.rh=e.rh||0,t.properties=e.properties),c._resubscribeTopics[e.topic]=t,y.push(e.topic)}})),c.messageIdToTopic[e.messageId]=y}return this.outgoing[e.messageId]={volatile:!0,cb:function(e,t){if(!e)for(var n=t.granted,r=0;r{h("end :: finish :: calling process.nextTick on closeStores"),p(i.bind(r))},t)}return h("end :: (%s)",this.options.clientId),null!=e&&"boolean"==typeof e||(n=t||w,t=e,e=!1,"object"!=typeof t&&(n=t,t=null,"function"!=typeof n&&(n=w))),"object"!=typeof t&&(n=t,t=null),h("end :: cb? %s",!!n),n=n||w,this.disconnecting?(n(),this):(this._clearReconnect(),this.disconnecting=!0,!e&&Object.keys(this.outgoing).length>0?(h("end :: (%s) :: calling finish in 10ms once outgoing is empty",r.options.clientId),this.once("outgoingEmpty",setTimeout.bind(null,o,10))):(h("end :: (%s) :: immediately calling finish",r.options.clientId),o()),this)},S.prototype.removeOutgoingMessage=function(e){var t=this.outgoing[e]?this.outgoing[e].cb:null;return delete this.outgoing[e],this.outgoingStore.del({messageId:e},(function(){t(new Error("Message removed"))})),this},S.prototype.reconnect=function(e){h("client reconnect");var t=this,n=function(){e?(t.options.incomingStore=e.incomingStore,t.options.outgoingStore=e.outgoingStore):(t.options.incomingStore=null,t.options.outgoingStore=null),t.incomingStore=t.options.incomingStore||new o,t.outgoingStore=t.options.outgoingStore||new o,t.disconnecting=!1,t.disconnected=!1,t._deferredReconnect=null,t._reconnect()};return this.disconnecting&&!this.disconnected?this._deferredReconnect=n:n(),this},S.prototype._reconnect=function(){h("_reconnect: emitting reconnect to client"),this.emit("reconnect"),this.connected?(this.end(()=>{this._setupStream()}),h("client already connected. disconnecting first.")):(h("_reconnect: calling _setupStream"),this._setupStream())},S.prototype._setupReconnect=function(){var e=this;!e.disconnecting&&!e.reconnectTimer&&e.options.reconnectPeriod>0?(this.reconnecting||(h("_setupReconnect :: emit `offline` state"),this.emit("offline"),h("_setupReconnect :: set `reconnecting` to `true`"),this.reconnecting=!0),h("_setupReconnect :: setting reconnectTimer for %d ms",e.options.reconnectPeriod),e.reconnectTimer=setInterval((function(){h("reconnectTimer :: reconnect triggered!"),e._reconnect()}),e.options.reconnectPeriod)):h("_setupReconnect :: doing nothing...")},S.prototype._clearReconnect=function(){h("_clearReconnect : clearing reconnect timer"),this.reconnectTimer&&(clearInterval(this.reconnectTimer),this.reconnectTimer=null)},S.prototype._cleanUp=function(e,t){var n=arguments[2];if(t&&(h("_cleanUp :: done callback provided for on stream close"),this.stream.on("close",t)),h("_cleanUp :: forced? %s",e),e)0===this.options.reconnectPeriod&&this.options.clean&&v(this.outgoing),h("_cleanUp :: (%s) :: destroying stream",this.options.clientId),this.stream.destroy();else{var r=d({cmd:"disconnect"},n);h("_cleanUp :: (%s) :: call _sendPacket with disconnect packet",this.options.clientId),this._sendPacket(r,f.bind(null,this.stream.end.bind(this.stream)))}this.disconnecting||(h("_cleanUp :: client not disconnecting. Clearing and resetting reconnect."),this._clearReconnect(),this._setupReconnect()),null!==this.pingTimer&&(h("_cleanUp :: clearing pingTimer"),this.pingTimer.clear(),this.pingTimer=null),t&&!this.connected&&(h("_cleanUp :: (%s) :: removing stream `done` callback `close` listener",this.options.clientId),this.stream.removeListener("close",t),t())},S.prototype._sendPacket=function(e,t,n){if(h("_sendPacket :: (%s) :: start",this.options.clientId),n=n||w,!this.connected)return h("_sendPacket :: client not connected. Storing packet offline."),void this._storePacket(e,t,n);switch(this._shiftPingInterval(),e.cmd){case"publish":break;case"pubrel":return void b(this,e,t,n);default:return void _(this,e,t)}switch(e.qos){case 2:case 1:b(this,e,t,n);break;case 0:default:_(this,e,t)}h("_sendPacket :: (%s) :: end",this.options.clientId)},S.prototype._storePacket=function(e,t,n){h("_storePacket :: packet: %o",e),h("_storePacket :: cb? %s",!!t),n=n||w,0===(e.qos||0)&&this.queueQoSZero||"publish"!==e.cmd?this.queue.push({packet:e,cb:t}):e.qos>0?(t=this.outgoing[e.messageId]?this.outgoing[e.messageId].cb:null,this.outgoingStore.put(e,(function(e){if(e)return t&&t(e);n()}))):t&&t(new Error("No connection to broker"))},S.prototype._setupPingTimer=function(){h("_setupPingTimer :: keepalive %d (seconds)",this.options.keepalive);var e=this;!this.pingTimer&&this.options.keepalive&&(this.pingResp=!0,this.pingTimer=c((function(){e._checkPing()}),1e3*this.options.keepalive))},S.prototype._shiftPingInterval=function(){this.pingTimer&&this.options.keepalive&&this.options.reschedulePings&&this.pingTimer.reschedule(1e3*this.options.keepalive)},S.prototype._checkPing=function(){h("_checkPing :: checking ping..."),this.pingResp?(h("_checkPing :: ping response received. 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e=!1;if(0===this.packet.length||this._list.length>=this.packet.length){switch(this._pos=0,this.packet.cmd){case"connect":this._parseConnect();break;case"connack":this._parseConnack();break;case"publish":this._parsePublish();break;case"puback":case"pubrec":case"pubrel":case"pubcomp":this._parseConfirmation();break;case"subscribe":this._parseSubscribe();break;case"suback":this._parseSuback();break;case"unsubscribe":this._parseUnsubscribe();break;case"unsuback":this._parseUnsuback();break;case"pingreq":case"pingresp":break;case"disconnect":this._parseDisconnect();break;case"auth":this._parseAuth();break;default:this._emitError(new Error("Not supported"))}e=!0}return s("_parsePayload complete result: %s",e),e}_parseConnect(){let e,t,n,r;s("_parseConnect");const i={},o=this.packet,l=this._parseString();if(null===l)return this._emitError(new Error("Cannot parse protocolId"));if("MQTT"!==l&&"MQIsdp"!==l)return this._emitError(new Error("Invalid protocolId"));if(o.protocolId=l,this._pos>=this._list.length)return this._emitError(new Error("Packet too short"));if(o.protocolVersion=this._list.readUInt8(this._pos),3!==o.protocolVersion&&4!==o.protocolVersion&&5!==o.protocolVersion)return this._emitError(new Error("Invalid protocol version"));if(this._pos++,this._pos>=this._list.length)return this._emitError(new Error("Packet too short"));if(i.username=this._list.readUInt8(this._pos)&a.USERNAME_MASK,i.password=this._list.readUInt8(this._pos)&a.PASSWORD_MASK,i.will=this._list.readUInt8(this._pos)&a.WILL_FLAG_MASK,i.will&&(o.will={},o.will.retain=0!=(this._list.readUInt8(this._pos)&a.WILL_RETAIN_MASK),o.will.qos=(this._list.readUInt8(this._pos)&a.WILL_QOS_MASK)>>a.WILL_QOS_SHIFT),o.clean=0!=(this._list.readUInt8(this._pos)&a.CLEAN_SESSION_MASK),this._pos++,o.keepalive=this._parseNum(),-1===o.keepalive)return this._emitError(new Error("Packet too short"));if(5===o.protocolVersion){const e=this._parseProperties();Object.getOwnPropertyNames(e).length&&(o.properties=e)}const c=this._parseString();if(null===c)return this._emitError(new Error("Packet too short"));if(o.clientId=c,s("_parseConnect: packet.clientId: %s",o.clientId),i.will){if(5===o.protocolVersion){const e=this._parseProperties();Object.getOwnPropertyNames(e).length&&(o.will.properties=e)}if(e=this._parseString(),null===e)return this._emitError(new Error("Cannot parse will topic"));if(o.will.topic=e,s("_parseConnect: packet.will.topic: %s",o.will.topic),t=this._parseBuffer(),null===t)return this._emitError(new Error("Cannot parse will payload"));o.will.payload=t,s("_parseConnect: packet.will.paylaod: %s",o.will.payload)}if(i.username){if(r=this._parseString(),null===r)return this._emitError(new Error("Cannot parse username"));o.username=r,s("_parseConnect: packet.username: %s",o.username)}if(i.password){if(n=this._parseBuffer(),null===n)return this._emitError(new Error("Cannot parse password"));o.password=n}return this.settings=o,s("_parseConnect: complete"),o}_parseConnack(){s("_parseConnack");const e=this.packet;if(this._list.length<2)return null;if(e.sessionPresent=!!(this._list.readUInt8(this._pos++)&a.SESSIONPRESENT_MASK),5===this.settings.protocolVersion?e.reasonCode=this._list.readUInt8(this._pos++):e.returnCode=this._list.readUInt8(this._pos++),-1===e.returnCode||-1===e.reasonCode)return this._emitError(new Error("Cannot parse return code"));if(5===this.settings.protocolVersion){const t=this._parseProperties();Object.getOwnPropertyNames(t).length&&(e.properties=t)}s("_parseConnack: complete")}_parsePublish(){s("_parsePublish");const e=this.packet;if(e.topic=this._parseString(),null===e.topic)return this._emitError(new Error("Cannot parse topic"));if(!(e.qos>0)||this._parseMessageId()){if(5===this.settings.protocolVersion){const 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e=this._resumeFrom;this._resumeFrom=0,this._internalSeek(e,!0)}}seek(e){this._paused=!1,this._stashUsed=0,this._stashByteStart=0,this._internalSeek(e,!0)}_internalSeek(e,t){this._loader.isWorking()&&this._loader.abort(),this._flushStashBuffer(t),this._loader.destroy(),this._loader=null;let n={from:e,to:-1};this._currentRange={from:n.from,to:-1},this._speedSampler.reset(),this._stashSize=this._stashInitialSize,this._createLoader(),this._loader.open(this._dataSource,n),this._onSeeked&&this._onSeeked()}updateUrl(e){if(!e||"string"!=typeof e||0===e.length)throw new f("Url must be a non-empty string!");this._dataSource.url=e}_expandBuffer(e){let t=this._stashSize;for(;t+10485760){let e=new Uint8Array(this._stashBuffer,0,this._stashUsed);new Uint8Array(n,0,t).set(e,0)}this._stashBuffer=n,this._bufferSize=t}_normalizeSpeed(e){let t=this._speedNormalizeList,n=t.length-1,r=0,i=0,o=n;if(e=t[r]&&e=512&&e<=1024?Math.floor(1.5*e):2*e,t>8192&&(t=8192);let n=1024*t+1048576;this._bufferSize0){let t=this._stashBuffer.slice(0,this._stashUsed),r=this._dispatchChunks(t,this._stashByteStart);if(r0){let e=new Uint8Array(t,r);n.set(e,0),this._stashUsed=e.byteLength,this._stashByteStart+=r}}else this._stashUsed=0,this._stashByteStart+=r;this._stashUsed+e.byteLength>this._bufferSize&&(this._expandBuffer(this._stashUsed+e.byteLength),n=new Uint8Array(this._stashBuffer,0,this._bufferSize)),n.set(new Uint8Array(e),this._stashUsed),this._stashUsed+=e.byteLength}else{let r=this._dispatchChunks(e,t);if(rthis._bufferSize&&(this._expandBuffer(i),n=new Uint8Array(this._stashBuffer,0,this._bufferSize)),n.set(new Uint8Array(e,r),0),this._stashUsed+=i,this._stashByteStart=t+r}}}else if(0===this._stashUsed){let n=this._dispatchChunks(e,t);if(nthis._bufferSize&&this._expandBuffer(r),new Uint8Array(this._stashBuffer,0,this._bufferSize).set(new 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0}_onLoaderComplete(e,t){this._flushStashBuffer(!0),this._onComplete&&this._onComplete(this._extraData)}_onLoaderError(e,t){switch(u.e(this.TAG,`Loader error, code = ${t.code}, msg = ${t.msg}`),this._flushStashBuffer(!1),this._isEarlyEofReconnecting&&(this._isEarlyEofReconnecting=!1,e=g.UNRECOVERABLE_EARLY_EOF),e){case g.EARLY_EOF:if(!this._config.isLive&&this._totalLength){let e=this._currentRange.to+1;return void(e0){let t=I.getConfig();e.emit("change",t)}}static registerListener(e){I.emitter.addListener("change",e)}static removeListener(e){I.emitter.removeListener("change",e)}static addLogListener(e){u.emitter.addListener("log",e),u.emitter.listenerCount("log")>0&&(u.ENABLE_CALLBACK=!0,I._notifyChange())}static removeLogListener(e){u.emitter.removeListener("log",e),0===u.emitter.listenerCount("log")&&(u.ENABLE_CALLBACK=!1,I._notifyChange())}}I.emitter=new l.a;var D=I;var P=class{constructor(){this.mimeType=null,this.duration=null,this.hasAudio=null,this.hasVideo=null,this.audioCodec=null,this.videoCodec=null,this.audioDataRate=null,this.videoDataRate=null,this.audioSampleRate=null,this.audioChannelCount=null,this.width=null,this.height=null,this.fps=null,this.profile=null,this.level=null,this.refFrames=null,this.chromaFormat=null,this.sarNum=null,this.sarDen=null,this.metadata=null,this.segments=null,this.segmentCount=null,this.hasKeyframesIndex=null,this.keyframesIndex=null}isComplete(){let e=!1===this.hasAudio||!0===this.hasAudio&&null!=this.audioCodec&&null!=this.audioSampleRate&&null!=this.audioChannelCount,t=!1===this.hasVideo||!0===this.hasVideo&&null!=this.videoCodec&&null!=this.width&&null!=this.height&&null!=this.fps&&null!=this.profile&&null!=this.level&&null!=this.refFrames&&null!=this.chromaFormat&&null!=this.sarNum&&null!=this.sarDen;return null!=this.mimeType&&null!=this.duration&&null!=this.metadata&&null!=this.hasKeyframesIndex&&e&&t}isSeekable(){return!0===this.hasKeyframesIndex}getNearestKeyframe(e){if(null==this.keyframesIndex)return null;let t=this.keyframesIndex,n=this._search(t.times,e);return{index:n,milliseconds:t.times[n],fileposition:t.filepositions[n]}}_search(e,t){let n=0,r=e.length-1,i=0,o=0,a=r;for(t=e[i]&&t=128){t.push(String.fromCharCode(65535&e)),r+=2;continue}}}else if(n[r]<240){if(B(n,r,2)){let e=(15&n[r])<<12|(63&n[r+1])<<6|63&n[r+2];if(e>=2048&&55296!=(63488&e)){t.push(String.fromCharCode(65535&e)),r+=3;continue}}}else if(n[r]<248&&B(n,r,3)){let e=(7&n[r])<<18|(63&n[r+1])<<12|(63&n[r+2])<<6|63&n[r+3];if(e>65536&&e<1114112){e-=65536,t.push(String.fromCharCode(e>>>10|55296)),t.push(String.fromCharCode(1023&e|56320)),r+=4;continue}}t.push(String.fromCharCode(65533)),++r}return t.join("")};let N=function(){let e=new ArrayBuffer(2);return new DataView(e).setInt16(0,256,!0),256===new Int16Array(e)[0]}();class F{static parseScriptData(e,t,n){let r={};try{let i=F.parseValue(e,t,n),o=F.parseValue(e,t+i.size,n-i.size);r[i.data]=o.data}catch(e){u.e("AMF",e.toString())}return r}static parseObject(e,t,n){if(n<3)throw new p("Data not enough when parse ScriptDataObject");let r=F.parseString(e,t,n),i=F.parseValue(e,t+r.size,n-r.size),o=i.objectEnd;return{data:{name:r.data,value:i.data},size:r.size+i.size,objectEnd:o}}static parseVariable(e,t,n){return F.parseObject(e,t,n)}static parseString(e,t,n){if(n<2)throw new p("Data not enough when parse String");let r,i=new DataView(e,t,n).getUint16(0,!N);return r=i>0?U(new Uint8Array(e,t+2,i)):"",{data:r,size:2+i}}static parseLongString(e,t,n){if(n<4)throw new p("Data not enough when parse LongString");let r,i=new DataView(e,t,n).getUint32(0,!N);return r=i>0?U(new Uint8Array(e,t+4,i)):"",{data:r,size:4+i}}static parseDate(e,t,n){if(n<10)throw new p("Data size invalid when parse Date");let r=new DataView(e,t,n),i=r.getFloat64(0,!N);return i+=60*r.getInt16(8,!N)*1e3,{data:new Date(i),size:10}}static parseValue(e,t,n){if(n<1)throw new p("Data not enough when parse Value");let r,i=new DataView(e,t,n),o=1,a=i.getUint8(0),s=!1;try{switch(a){case 0:r=i.getFloat64(1,!N),o+=8;break;case 1:r=!!i.getUint8(1),o+=1;break;case 2:{let i=F.parseString(e,t+1,n-1);r=i.data,o+=i.size;break}case 3:{r={};let a=0;for(9==(16777215&i.getUint32(n-4,!N))&&(a=3);o32)throw new f("ExpGolomb: readBits() bits exceeded max 32bits!");if(e<=this._current_word_bits_left){let t=this._current_word>>>32-e;return this._current_word<<=e,this._current_word_bits_left-=e,t}let t=this._current_word_bits_left?this._current_word:0;t>>>=32-this._current_word_bits_left;let n=e-this._current_word_bits_left;this._fillCurrentWord();let r=Math.min(n,this._current_word_bits_left),i=this._current_word>>>32-r;return this._current_word<<=r,this._current_word_bits_left-=r,t=t<>>e))return this._current_word<<=e,this._current_word_bits_left-=e,e;return this._fillCurrentWord(),e+this._skipLeadingZero()}readUEG(){let e=this._skipLeadingZero();return this.readBits(e+1)-1}readSEG(){let e=this.readUEG();return 1&e?e+1>>>1:-1*(e>>>1)}};class V{static _ebsp2rbsp(e){let t=e,n=t.byteLength,r=new Uint8Array(n),i=0;for(let e=0;e=2&&3===t[e]&&0===t[e-1]&&0===t[e-2]||(r[i]=t[e],i++);return new Uint8Array(r.buffer,0,i)}static parseSPS(e){let t=V._ebsp2rbsp(e),n=new j(t);n.readByte();let r=n.readByte();n.readByte();let i=n.readByte();n.readUEG();let o=V.getProfileString(r),a=V.getLevelString(i),s=1,l=420,c=[0,420,422,444],u=8;if((100===r||110===r||122===r||244===r||44===r||83===r||86===r||118===r||128===r||138===r||144===r)&&(s=n.readUEG(),3===s&&n.readBits(1),s<=3&&(l=c[s]),u=n.readUEG()+8,n.readUEG(),n.readBits(1),n.readBool())){let e=3!==s?8:12;for(let t=0;t0&&e<16?(b=t[e-1],w=r[e-1]):255===e&&(b=n.readByte()<<8|n.readByte(),w=n.readByte()<<8|n.readByte())}if(n.readBool()&&n.readBool(),n.readBool()&&(n.readBits(4),n.readBool()&&n.readBits(24)),n.readBool()&&(n.readUEG(),n.readUEG()),n.readBool()){let e=n.readBits(32),t=n.readBits(32);k=n.readBool(),E=t,A=2*e,S=E/A}}let x=1;1===b&&1===w||(x=b/w);let T=0,R=0;if(0===s)T=1,R=2-m;else{T=3===s?1:2,R=(1===s?2:1)*(2-m)}let C=16*(p+1),M=16*(f+1)*(2-m);C-=(y+g)*T,M-=(_+v)*R;let L=Math.ceil(C*x);return n.destroy(),n=null,{profile_string:o,level_string:a,bit_depth:u,ref_frames:h,chroma_format:l,chroma_format_string:V.getChromaFormatString(l),frame_rate:{fixed:k,fps:S,fps_den:A,fps_num:E},sar_ratio:{width:b,height:w},codec_size:{width:C,height:M},present_size:{width:L,height:M}}}static _skipScalingList(e,t){let n=8,r=8,i=0;for(let o=0;o>>2!=0,i=0!=(1&t[4]),o=(a=t)[s=5]<<24|a[s+1]<<16|a[s+2]<<8|a[s+3];var a,s;return o<9?n:{match:!0,consumed:o,dataOffset:o,hasAudioTrack:r,hasVideoTrack:i}}bindDataSource(e){return e.onDataArrival=this.parseChunks.bind(this),this}get onTrackMetadata(){return this._onTrackMetadata}set onTrackMetadata(e){this._onTrackMetadata=e}get onMediaInfo(){return this._onMediaInfo}set onMediaInfo(e){this._onMediaInfo=e}get onMetaDataArrived(){return this._onMetaDataArrived}set onMetaDataArrived(e){this._onMetaDataArrived=e}get onScriptDataArrived(){return this._onScriptDataArrived}set onScriptDataArrived(e){this._onScriptDataArrived=e}get onError(){return this._onError}set onError(e){this._onError=e}get onDataAvailable(){return this._onDataAvailable}set onDataAvailable(e){this._onDataAvailable=e}get timestampBase(){return this._timestampBase}set timestampBase(e){this._timestampBase=e}get overridedDuration(){return this._duration}set overridedDuration(e){this._durationOverrided=!0,this._duration=e,this._mediaInfo.duration=e}set overridedHasAudio(e){this._hasAudioFlagOverrided=!0,this._hasAudio=e,this._mediaInfo.hasAudio=e}set overridedHasVideo(e){this._hasVideoFlagOverrided=!0,this._hasVideo=e,this._mediaInfo.hasVideo=e}resetMediaInfo(){this._mediaInfo=new P}_isInitialMetadataDispatched(){return this._hasAudio&&this._hasVideo?this._audioInitialMetadataDispatched&&this._videoInitialMetadataDispatched:this._hasAudio&&!this._hasVideo?this._audioInitialMetadataDispatched:!(this._hasAudio||!this._hasVideo)&&this._videoInitialMetadataDispatched}parseChunks(e,t){if(!(this._onError&&this._onMediaInfo&&this._onTrackMetadata&&this._onDataAvailable))throw new p("Flv: onError & onMediaInfo & onTrackMetadata & onDataAvailable callback must be specified");let n=0,r=this._littleEndian;if(0===t){if(!(e.byteLength>13))return 0;n=z.probe(e).dataOffset}if(this._firstParse){this._firstParse=!1,t+n!==this._dataOffset&&u.w(this.TAG,"First time parsing but chunk byteStart invalid!"),0!==new DataView(e,n).getUint32(0,!r)&&u.w(this.TAG,"PrevTagSize0 !== 0 !!!"),n+=4}for(;ne.byteLength)break;let o=i.getUint8(0),a=16777215&i.getUint32(0,!r);if(n+11+a+4>e.byteLength)break;if(8!==o&&9!==o&&18!==o){u.w(this.TAG,`Unsupported tag type ${o}, skipped`),n+=11+a+4;continue}let s=i.getUint8(4),l=i.getUint8(5),c=i.getUint8(6)|l<<8|s<<16|i.getUint8(7)<<24;0!==(16777215&i.getUint32(7,!r))&&u.w(this.TAG,"Meet tag which has StreamID != 0!");let d=n+11;switch(o){case 8:this._parseAudioData(e,d,a,c);break;case 9:this._parseVideoData(e,d,a,c,t+n);break;case 18:this._parseScriptData(e,d,a)}let h=i.getUint32(11+a,!r);h!==11+a&&u.w(this.TAG,"Invalid PrevTagSize "+h),n+=11+a+4}return this._isInitialMetadataDispatched()&&this._dispatch&&(this._audioTrack.length||this._videoTrack.length)&&this._onDataAvailable(this._audioTrack,this._videoTrack),n}_parseScriptData(e,t,n){let r=q.parseScriptData(e,t,n);if(r.hasOwnProperty("onMetaData")){if(null==r.onMetaData||"object"!=typeof r.onMetaData)return void u.w(this.TAG,"Invalid onMetaData structure!");this._metadata&&u.w(this.TAG,"Found another onMetaData tag!"),this._metadata=r;let e=this._metadata.onMetaData;if(this._onMetaDataArrived&&this._onMetaDataArrived(Object.assign({},e)),"boolean"==typeof e.hasAudio&&!1===this._hasAudioFlagOverrided&&(this._hasAudio=e.hasAudio,this._mediaInfo.hasAudio=this._hasAudio),"boolean"==typeof e.hasVideo&&!1===this._hasVideoFlagOverrided&&(this._hasVideo=e.hasVideo,this._mediaInfo.hasVideo=this._hasVideo),"number"==typeof e.audiodatarate&&(this._mediaInfo.audioDataRate=e.audiodatarate),"number"==typeof e.videodatarate&&(this._mediaInfo.videoDataRate=e.videodatarate),"number"==typeof e.width&&(this._mediaInfo.width=e.width),"number"==typeof e.height&&(this._mediaInfo.height=e.height),"number"==typeof e.duration){if(!this._durationOverrided){let t=Math.floor(e.duration*this._timescale);this._duration=t,this._mediaInfo.duration=t}}else this._mediaInfo.duration=0;if("number"==typeof e.framerate){let t=Math.floor(1e3*e.framerate);if(t>0){let e=t/1e3;this._referenceFrameRate.fixed=!0,this._referenceFrameRate.fps=e,this._referenceFrameRate.fps_num=t,this._referenceFrameRate.fps_den=1e3,this._mediaInfo.fps=e}}if("object"==typeof e.keyframes){this._mediaInfo.hasKeyframesIndex=!0;let t=e.keyframes;this._mediaInfo.keyframesIndex=this._parseKeyframesIndex(t),e.keyframes=null}else this._mediaInfo.hasKeyframesIndex=!1;this._dispatch=!1,this._mediaInfo.metadata=e,u.v(this.TAG,"Parsed onMetaData"),this._mediaInfo.isComplete()&&this._onMediaInfo(this._mediaInfo)}Object.keys(r).length>0&&this._onScriptDataArrived&&this._onScriptDataArrived(Object.assign({},r))}_parseKeyframesIndex(e){let t=[],n=[];for(let r=1;r>>4;if(2!==o&&10!==o)return void this._onError(W.CODEC_UNSUPPORTED,"Flv: Unsupported audio codec idx: "+o);let a=0,s=(12&i)>>>2;if(!(s>=0&&s<=4))return void this._onError(W.FORMAT_ERROR,"Flv: Invalid audio sample rate idx: "+s);a=this._flvSoundRateTable[s];let l=1&i,c=this._audioMetadata,d=this._audioTrack;if(c||(!1===this._hasAudio&&!1===this._hasAudioFlagOverrided&&(this._hasAudio=!0,this._mediaInfo.hasAudio=!0),c=this._audioMetadata={},c.type="audio",c.id=d.id,c.timescale=this._timescale,c.duration=this._duration,c.audioSampleRate=a,c.channelCount=0===l?1:2),10===o){let i=this._parseAACAudioData(e,t+1,n-1);if(null==i)return;if(0===i.packetType){c.config&&u.w(this.TAG,"Found another AudioSpecificConfig!");let e=i.data;c.audioSampleRate=e.samplingRate,c.channelCount=e.channelCount,c.codec=e.codec,c.originalCodec=e.originalCodec,c.config=e.config,c.refSampleDuration=1024/c.audioSampleRate*c.timescale,u.v(this.TAG,"Parsed AudioSpecificConfig"),this._isInitialMetadataDispatched()?this._dispatch&&(this._audioTrack.length||this._videoTrack.length)&&this._onDataAvailable(this._audioTrack,this._videoTrack):this._audioInitialMetadataDispatched=!0,this._dispatch=!1,this._onTrackMetadata("audio",c);let t=this._mediaInfo;t.audioCodec=c.originalCodec,t.audioSampleRate=c.audioSampleRate,t.audioChannelCount=c.channelCount,t.hasVideo?null!=t.videoCodec&&(t.mimeType='video/x-flv; codecs="'+t.videoCodec+","+t.audioCodec+'"'):t.mimeType='video/x-flv; codecs="'+t.audioCodec+'"',t.isComplete()&&this._onMediaInfo(t)}else if(1===i.packetType){let e=this._timestampBase+r,t={unit:i.data,length:i.data.byteLength,dts:e,pts:e};d.samples.push(t),d.length+=i.data.length}else u.e(this.TAG,"Flv: Unsupported AAC data type "+i.packetType)}else if(2===o){if(!c.codec){let r=this._parseMP3AudioData(e,t+1,n-1,!0);if(null==r)return;c.audioSampleRate=r.samplingRate,c.channelCount=r.channelCount,c.codec=r.codec,c.originalCodec=r.originalCodec,c.refSampleDuration=1152/c.audioSampleRate*c.timescale,u.v(this.TAG,"Parsed MPEG Audio Frame Header"),this._audioInitialMetadataDispatched=!0,this._onTrackMetadata("audio",c);let i=this._mediaInfo;i.audioCodec=c.codec,i.audioSampleRate=c.audioSampleRate,i.audioChannelCount=c.channelCount,i.audioDataRate=r.bitRate,i.hasVideo?null!=i.videoCodec&&(i.mimeType='video/x-flv; codecs="'+i.videoCodec+","+i.audioCodec+'"'):i.mimeType='video/x-flv; codecs="'+i.audioCodec+'"',i.isComplete()&&this._onMediaInfo(i)}let i=this._parseMP3AudioData(e,t+1,n-1,!1);if(null==i)return;let o=this._timestampBase+r,a={unit:i,length:i.byteLength,dts:o,pts:o};d.samples.push(a),d.length+=i.length}}_parseAACAudioData(e,t,n){if(n<=1)return void u.w(this.TAG,"Flv: Invalid AAC packet, missing AACPacketType or/and Data!");let r={},i=new Uint8Array(e,t,n);return r.packetType=i[0],0===i[0]?r.data=this._parseAACAudioSpecificConfig(e,t+1,n-1):r.data=i.subarray(1),r}_parseAACAudioSpecificConfig(e,t,n){let r=new Uint8Array(e,t,n),i=null,o=0,a=0,s=null,l=0,c=null;if(o=a=r[0]>>>3,l=(7&r[0])<<1|r[1]>>>7,l<0||l>=this._mpegSamplingRates.length)return void this._onError(W.FORMAT_ERROR,"Flv: AAC invalid sampling frequency index!");let u=this._mpegSamplingRates[l],d=(120&r[1])>>>3;if(d<0||d>=8)return void this._onError(W.FORMAT_ERROR,"Flv: AAC invalid channel configuration");5===o&&(c=(7&r[1])<<1|r[2]>>>7,s=(124&r[2])>>>2);let h=self.navigator.userAgent.toLowerCase();return-1!==h.indexOf("firefox")?l>=6?(o=5,i=new Array(4),c=l-3):(o=2,i=new Array(2),c=l):-1!==h.indexOf("android")?(o=2,i=new Array(2),c=l):(o=5,c=l,i=new Array(4),l>=6?c=l-3:1===d&&(o=2,i=new Array(2),c=l)),i[0]=o<<3,i[0]|=(15&l)>>>1,i[1]=(15&l)<<7,i[1]|=(15&d)<<3,5===o&&(i[1]|=(15&c)>>>1,i[2]=(1&c)<<7,i[2]|=8,i[3]=0),{config:i,samplingRate:u,channelCount:d,codec:"mp4a.40."+o,originalCodec:"mp4a.40."+a}}_parseMP3AudioData(e,t,n,r){if(n<4)return void u.w(this.TAG,"Flv: Invalid MP3 packet, header missing!");this._littleEndian;let i=new Uint8Array(e,t,n),o=null;if(r){if(255!==i[0])return;let e=i[1]>>>3&3,t=(6&i[1])>>1,n=(240&i[2])>>>4,r=(12&i[2])>>>2,a=3!==(i[3]>>>6&3)?2:1,s=0,l=0,c=34,u="mp3";switch(e){case 0:s=this._mpegAudioV25SampleRateTable[r];break;case 2:s=this._mpegAudioV20SampleRateTable[r];break;case 3:s=this._mpegAudioV10SampleRateTable[r]}switch(t){case 1:c=34,n>>4,s=15&o;7===s?this._parseAVCVideoPacket(e,t+1,n-1,r,i,a):this._onError(W.CODEC_UNSUPPORTED,"Flv: Unsupported codec in video frame: "+s)}_parseAVCVideoPacket(e,t,n,r,i,o){if(n<4)return void u.w(this.TAG,"Flv: Invalid AVC packet, missing AVCPacketType or/and CompositionTime");let a=this._littleEndian,s=new DataView(e,t,n),l=s.getUint8(0),c=(16777215&s.getUint32(0,!a))<<8>>8;if(0===l)this._parseAVCDecoderConfigurationRecord(e,t+4,n-4);else if(1===l)this._parseAVCVideoData(e,t+4,n-4,r,i,o,c);else if(2!==l)return void this._onError(W.FORMAT_ERROR,"Flv: Invalid video packet type "+l)}_parseAVCDecoderConfigurationRecord(e,t,n){if(n<7)return void u.w(this.TAG,"Flv: Invalid AVCDecoderConfigurationRecord, lack of data!");let r=this._videoMetadata,i=this._videoTrack,o=this._littleEndian,a=new DataView(e,t,n);r?void 0!==r.avcc&&u.w(this.TAG,"Found another AVCDecoderConfigurationRecord!"):(!1===this._hasVideo&&!1===this._hasVideoFlagOverrided&&(this._hasVideo=!0,this._mediaInfo.hasVideo=!0),r=this._videoMetadata={},r.type="video",r.id=i.id,r.timescale=this._timescale,r.duration=this._duration);let s=a.getUint8(0),l=a.getUint8(1);a.getUint8(2),a.getUint8(3);if(1!==s||0===l)return void this._onError(W.FORMAT_ERROR,"Flv: Invalid AVCDecoderConfigurationRecord");if(this._naluLengthSize=1+(3&a.getUint8(4)),3!==this._naluLengthSize&&4!==this._naluLengthSize)return void this._onError(W.FORMAT_ERROR,"Flv: Strange NaluLengthSizeMinusOne: "+(this._naluLengthSize-1));let c=31&a.getUint8(5);if(0===c)return void this._onError(W.FORMAT_ERROR,"Flv: Invalid AVCDecoderConfigurationRecord: No SPS");c>1&&u.w(this.TAG,"Flv: Strange AVCDecoderConfigurationRecord: SPS Count = "+c);let d=6;for(let n=0;n1&&u.w(this.TAG,"Flv: Strange AVCDecoderConfigurationRecord: PPS Count = "+h),d++;for(let e=0;e=n){u.w(this.TAG,`Malformed Nalu near timestamp ${f}, offset = ${h}, dataSize = ${n}`);break}let r=l.getUint32(h,!s);if(3===p&&(r>>>=8),r>n-p)return void u.w(this.TAG,`Malformed Nalus near timestamp ${f}, NaluSize > DataSize!`);let i=31&l.getUint8(h+p);5===i&&(m=!0);let o=new Uint8Array(e,t+h,p+r),a={type:i,data:o};c.push(a),d+=o.byteLength,h+=p+r}if(c.length){let e=this._videoTrack,t={units:c,length:d,isKeyframe:m,dts:f,cts:a,pts:f+a};m&&(t.fileposition=i),e.samples.push(t),e.length+=d}}}var H=z;class G{static init(){G.types={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],mvex:[],mvhd:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[],".mp3":[]};for(let e in G.types)G.types.hasOwnProperty(e)&&(G.types[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]);let e=G.constants={};e.FTYP=new Uint8Array([105,115,111,109,0,0,0,1,105,115,111,109,97,118,99,49]),e.STSD_PREFIX=new Uint8Array([0,0,0,0,0,0,0,1]),e.STTS=new Uint8Array([0,0,0,0,0,0,0,0]),e.STSC=e.STCO=e.STTS,e.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),e.HDLR_VIDEO=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]),e.HDLR_AUDIO=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]),e.DREF=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),e.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]),e.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0])}static box(e){let t=8,n=null,r=Array.prototype.slice.call(arguments,1),i=r.length;for(let e=0;e>>24&255,n[1]=t>>>16&255,n[2]=t>>>8&255,n[3]=255&t,n.set(e,4);let o=8;for(let e=0;e>>24&255,e>>>16&255,e>>>8&255,255&e,t>>>24&255,t>>>16&255,t>>>8&255,255&t,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]))}static trak(e){return G.box(G.types.trak,G.tkhd(e),G.mdia(e))}static tkhd(e){let t=e.id,n=e.duration,r=e.presentWidth,i=e.presentHeight;return G.box(G.types.tkhd,new Uint8Array([0,0,0,7,0,0,0,0,0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t,0,0,0,0,n>>>24&255,n>>>16&255,n>>>8&255,255&n,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,r>>>8&255,255&r,0,0,i>>>8&255,255&i,0,0]))}static mdia(e){return G.box(G.types.mdia,G.mdhd(e),G.hdlr(e),G.minf(e))}static mdhd(e){let t=e.timescale,n=e.duration;return G.box(G.types.mdhd,new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t,n>>>24&255,n>>>16&255,n>>>8&255,255&n,85,196,0,0]))}static hdlr(e){let t=null;return t="audio"===e.type?G.constants.HDLR_AUDIO:G.constants.HDLR_VIDEO,G.box(G.types.hdlr,t)}static minf(e){let t=null;return t="audio"===e.type?G.box(G.types.smhd,G.constants.SMHD):G.box(G.types.vmhd,G.constants.VMHD),G.box(G.types.minf,t,G.dinf(),G.stbl(e))}static dinf(){return G.box(G.types.dinf,G.box(G.types.dref,G.constants.DREF))}static stbl(e){return G.box(G.types.stbl,G.stsd(e),G.box(G.types.stts,G.constants.STTS),G.box(G.types.stsc,G.constants.STSC),G.box(G.types.stsz,G.constants.STSZ),G.box(G.types.stco,G.constants.STCO))}static stsd(e){return"audio"===e.type?"mp3"===e.codec?G.box(G.types.stsd,G.constants.STSD_PREFIX,G.mp3(e)):G.box(G.types.stsd,G.constants.STSD_PREFIX,G.mp4a(e)):G.box(G.types.stsd,G.constants.STSD_PREFIX,G.avc1(e))}static mp3(e){let t=e.channelCount,n=e.audioSampleRate,r=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,t,0,16,0,0,0,0,n>>>8&255,255&n,0,0]);return G.box(G.types[".mp3"],r)}static mp4a(e){let t=e.channelCount,n=e.audioSampleRate,r=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,t,0,16,0,0,0,0,n>>>8&255,255&n,0,0]);return G.box(G.types.mp4a,r,G.esds(e))}static esds(e){let t=e.config||[],n=t.length,r=new Uint8Array([0,0,0,0,3,23+n,0,1,0,4,15+n,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([n]).concat(t).concat([6,1,2]));return G.box(G.types.esds,r)}static avc1(e){let t=e.avcc,n=e.codecWidth,r=e.codecHeight,i=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,n>>>8&255,255&n,r>>>8&255,255&r,0,72,0,0,0,72,0,0,0,0,0,0,0,1,10,120,113,113,47,102,108,118,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,255,255]);return G.box(G.types.avc1,i,G.box(G.types.avcC,t))}static mvex(e){return G.box(G.types.mvex,G.trex(e))}static trex(e){let t=e.id,n=new Uint8Array([0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]);return G.box(G.types.trex,n)}static moof(e,t){return G.box(G.types.moof,G.mfhd(e.sequenceNumber),G.traf(e,t))}static mfhd(e){let t=new Uint8Array([0,0,0,0,e>>>24&255,e>>>16&255,e>>>8&255,255&e]);return G.box(G.types.mfhd,t)}static traf(e,t){let n=e.id,r=G.box(G.types.tfhd,new Uint8Array([0,0,0,0,n>>>24&255,n>>>16&255,n>>>8&255,255&n])),i=G.box(G.types.tfdt,new Uint8Array([0,0,0,0,t>>>24&255,t>>>16&255,t>>>8&255,255&t])),o=G.sdtp(e),a=G.trun(e,o.byteLength+16+16+8+16+8+8);return G.box(G.types.traf,r,i,a,o)}static sdtp(e){let t=e.samples||[],n=t.length,r=new Uint8Array(4+n);for(let e=0;e>>24&255,r>>>16&255,r>>>8&255,255&r,t>>>24&255,t>>>16&255,t>>>8&255,255&t],0);for(let e=0;e>>24&255,t>>>16&255,t>>>8&255,255&t,r>>>24&255,r>>>16&255,r>>>8&255,255&r,i.isLeading<<2|i.dependsOn,i.isDependedOn<<6|i.hasRedundancy<<4|i.isNonSync,0,0,a>>>24&255,a>>>16&255,a>>>8&255,255&a],12+16*e)}return G.box(G.types.trun,o)}static mdat(e){return G.box(G.types.mdat,e)}}G.init();var K=G;var Q=class{static getSilentFrame(e,t){if("mp4a.40.2"===e){if(1===t)return new Uint8Array([0,200,0,128,35,128]);if(2===t)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(3===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(4===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(5===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(6===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224])}else{if(1===t)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(2===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(3===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94])}return null}};class X{constructor(e,t,n,r,i){this.dts=e,this.pts=t,this.duration=n,this.originalDts=r,this.isSyncPoint=i,this.fileposition=null}}class Z{constructor(){this.beginDts=0,this.endDts=0,this.beginPts=0,this.endPts=0,this.originalBeginDts=0,this.originalEndDts=0,this.syncPoints=[],this.firstSample=null,this.lastSample=null}appendSyncPoint(e){e.isSyncPoint=!0,this.syncPoints.push(e)}}class J{constructor(){this._list=[]}clear(){this._list=[]}appendArray(e){let t=this._list;0!==e.length&&(t.length>0&&e[0].originalDts=t[i].dts&&et[r].lastSample.originalDts&&e=t[r].lastSample.originalDts&&(r===t.length-1||r0&&(i=this._searchNearestSegmentBefore(n.originalBeginDts)+1),this._lastAppendLocation=i,this._list.splice(i,0,n)}getLastSegmentBefore(e){let t=this._searchNearestSegmentBefore(e);return t>=0?this._list[t]:null}getLastSampleBefore(e){let t=this.getLastSegmentBefore(e);return null!=t?t.lastSample:null}getLastSyncPointBefore(e){let t=this._searchNearestSegmentBefore(e),n=this._list[t].syncPoints;for(;0===n.length&&t>0;)t--,n=this._list[t].syncPoints;return n.length>0?n[n.length-1]:null}}var ee=class{constructor(e){this.TAG="MP4Remuxer",this._config=e,this._isLive=!0===e.isLive,this._dtsBase=-1,this._dtsBaseInited=!1,this._audioDtsBase=1/0,this._videoDtsBase=1/0,this._audioNextDts=void 0,this._videoNextDts=void 0,this._audioStashedLastSample=null,this._videoStashedLastSample=null,this._audioMeta=null,this._videoMeta=null,this._audioSegmentInfoList=new $("audio"),this._videoSegmentInfoList=new $("video"),this._onInitSegment=null,this._onMediaSegment=null,this._forceFirstIDR=!(!b.chrome||!(b.version.major<50||50===b.version.major&&b.version.build<2661)),this._fillSilentAfterSeek=b.msedge||b.msie,this._mp3UseMpegAudio=!b.firefox,this._fillAudioTimestampGap=this._config.fixAudioTimestampGap}destroy(){this._dtsBase=-1,this._dtsBaseInited=!1,this._audioMeta=null,this._videoMeta=null,this._audioSegmentInfoList.clear(),this._audioSegmentInfoList=null,this._videoSegmentInfoList.clear(),this._videoSegmentInfoList=null,this._onInitSegment=null,this._onMediaSegment=null}bindDataSource(e){return e.onDataAvailable=this.remux.bind(this),e.onTrackMetadata=this._onTrackMetadataReceived.bind(this),this}get onInitSegment(){return this._onInitSegment}set onInitSegment(e){this._onInitSegment=e}get onMediaSegment(){return this._onMediaSegment}set onMediaSegment(e){this._onMediaSegment=e}insertDiscontinuity(){this._audioNextDts=this._videoNextDts=void 0}seek(e){this._audioStashedLastSample=null,this._videoStashedLastSample=null,this._videoSegmentInfoList.clear(),this._audioSegmentInfoList.clear()}remux(e,t){if(!this._onMediaSegment)throw new p("MP4Remuxer: onMediaSegment callback must be specificed!");this._dtsBaseInited||this._calculateDtsBase(e,t),this._remuxVideo(t),this._remuxAudio(e)}_onTrackMetadataReceived(e,t){let n=null,r="mp4",i=t.codec;if("audio"===e)this._audioMeta=t,"mp3"===t.codec&&this._mp3UseMpegAudio?(r="mpeg",i="",n=new Uint8Array):n=K.generateInitSegment(t);else{if("video"!==e)return;this._videoMeta=t,n=K.generateInitSegment(t)}if(!this._onInitSegment)throw new p("MP4Remuxer: onInitSegment callback must be specified!");this._onInitSegment(e,{type:e,data:n.buffer,codec:i,container:`${e}/${r}`,mediaDuration:t.duration})}_calculateDtsBase(e,t){this._dtsBaseInited||(e.samples&&e.samples.length&&(this._audioDtsBase=e.samples[0].dts),t.samples&&t.samples.length&&(this._videoDtsBase=t.samples[0].dts),this._dtsBase=Math.min(this._audioDtsBase,this._videoDtsBase),this._dtsBaseInited=!0)}flushStashedSamples(){let e=this._videoStashedLastSample,t=this._audioStashedLastSample,n={type:"video",id:1,sequenceNumber:0,samples:[],length:0};null!=e&&(n.samples.push(e),n.length=e.length);let r={type:"audio",id:2,sequenceNumber:0,samples:[],length:0};null!=t&&(r.samples.push(t),r.length=t.length),this._videoStashedLastSample=null,this._audioStashedLastSample=null,this._remuxVideo(n,!0),this._remuxAudio(r,!0)}_remuxAudio(e,t){if(null==this._audioMeta)return;let n=e,r=n.samples,i=void 0,o=-1,a=-1,s=this._audioMeta.refSampleDuration,l="mp3"===this._audioMeta.codec&&this._mp3UseMpegAudio,c=this._dtsBaseInited&&void 0===this._audioNextDts,d=!1;if(!r||0===r.length)return;if(1===r.length&&!t)return;let h=0,p=null,f=0;l?(h=0,f=n.length):(h=8,f=8+n.length);let m=null;if(r.length>1&&(m=r.pop(),f-=m.length),null!=this._audioStashedLastSample){let e=this._audioStashedLastSample;this._audioStashedLastSample=null,r.unshift(e),f+=e.length}null!=m&&(this._audioStashedLastSample=m);let y=r[0].dts-this._dtsBase;if(this._audioNextDts)i=y-this._audioNextDts;else if(this._audioSegmentInfoList.isEmpty())i=0,this._fillSilentAfterSeek&&!this._videoSegmentInfoList.isEmpty()&&"mp3"!==this._audioMeta.originalCodec&&(d=!0);else{let e=this._audioSegmentInfoList.getLastSampleBefore(y);if(null!=e){let t=y-(e.originalDts+e.duration);t<=3&&(t=0),i=y-(e.dts+e.duration+t)}else i=0}if(d){let e=y-i,t=this._videoSegmentInfoList.getLastSegmentBefore(y);if(null!=t&&t.beginDts=1?g[g.length-1].duration:Math.floor(s);let d=!1,h=null;if(c>1.5*s&&"mp3"!==this._audioMeta.codec&&this._fillAudioTimestampGap&&!b.safari){d=!0;let e=Math.abs(c-s),t=Math.ceil(e/s),r=l+s;u.w(this.TAG,`Large audio timestamp gap detected, may cause AV sync to drift. Silent frames will be generated to avoid unsync.\ndts: ${l+c} ms, expected: ${l+Math.round(s)} ms, delta: ${Math.round(e)} ms, generate: ${t} frames`);let i=Q.getSilentFrame(this._audioMeta.originalCodec,this._audioMeta.channelCount);null==i&&(u.w(this.TAG,`Unable to generate silent frame for ${this._audioMeta.originalCodec} with ${this._audioMeta.channelCount} channels, repeat last frame`),i=n),h=[];for(let e=0;e0){let t=h[h.length-1];t.duration=e-t.dts}let t={dts:e,pts:e,cts:0,unit:i,size:i.byteLength,duration:0,originalDts:a,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0}};h.push(t),f+=t.size,r+=s}let o=h[h.length-1];o.duration=l+c-o.dts,c=Math.round(s)}g.push({dts:l,pts:l,cts:0,unit:t.unit,size:t.unit.byteLength,duration:c,originalDts:a,flags:{isLeading:0,dependsOn:1,isDependedOn:0,hasRedundancy:0}}),d&&g.push.apply(g,h)}l?p=new Uint8Array(f):(p=new Uint8Array(f),p[0]=f>>>24&255,p[1]=f>>>16&255,p[2]=f>>>8&255,p[3]=255&f,p.set(K.types.mdat,4));for(let e=0;e1&&(h=r.pop(),d-=h.length),null!=this._videoStashedLastSample){let e=this._videoStashedLastSample;this._videoStashedLastSample=null,r.unshift(e),d+=e.length}null!=h&&(this._videoStashedLastSample=h);let p=r[0].dts-this._dtsBase;if(this._videoNextDts)i=p-this._videoNextDts;else if(this._videoSegmentInfoList.isEmpty())i=0;else{let e=this._videoSegmentInfoList.getLastSampleBefore(p);if(null!=e){let t=p-(e.originalDts+e.duration);t<=3&&(t=0),i=p-(e.dts+e.duration+t)}else i=0}let f=new Z,m=[];for(let e=0;e=1?m[m.length-1].duration:Math.floor(this._videoMeta.refSampleDuration);if(a){let e=new X(l,u,d,t.dts,!0);e.fileposition=t.fileposition,f.appendSyncPoint(e)}m.push({dts:l,pts:u,cts:c,units:t.units,size:t.length,isKeyframe:a,duration:d,originalDts:n,flags:{isLeading:0,dependsOn:a?2:1,isDependedOn:a?1:0,hasRedundancy:0,isNonSync:a?0:1}})}u=new Uint8Array(d),u[0]=d>>>24&255,u[1]=d>>>16&255,u[2]=d>>>8&255,u[3]=255&d,u.set(K.types.mdat,4);for(let e=0;e{r.timestampBase=n,n+=r.duration,r.cors=e.cors,r.withCredentials=e.withCredentials,t.referrerPolicy&&(r.referrerPolicy=t.referrerPolicy)}),isNaN(n)||this._mediaDataSource.duration===n||(this._mediaDataSource.duration=n),this._mediaInfo=null,this._demuxer=null,this._remuxer=null,this._ioctl=null,this._pendingSeekTime=null,this._pendingResolveSeekPoint=null,this._statisticsReporter=null}destroy(){this._mediaInfo=null,this._mediaDataSource=null,this._statisticsReporter&&this._disableStatisticsReporter(),this._ioctl&&(this._ioctl.destroy(),this._ioctl=null),this._demuxer&&(this._demuxer.destroy(),this._demuxer=null),this._remuxer&&(this._remuxer.destroy(),this._remuxer=null),this._emitter.removeAllListeners(),this._emitter=null}on(e,t){this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}start(){this._loadSegment(0),this._enableStatisticsReporter()}_loadSegment(e,t){this._currentSegmentIndex=e;let n=this._mediaDataSource.segments[e],r=this._ioctl=new T(n,this._config,e);r.onError=this._onIOException.bind(this),r.onSeeked=this._onIOSeeked.bind(this),r.onComplete=this._onIOComplete.bind(this),r.onRedirect=this._onIORedirect.bind(this),r.onRecoveredEarlyEof=this._onIORecoveredEarlyEof.bind(this),t?this._demuxer.bindDataSource(this._ioctl):r.onDataArrival=this._onInitChunkArrival.bind(this),r.open(t)}stop(){this._internalAbort(),this._disableStatisticsReporter()}_internalAbort(){this._ioctl&&(this._ioctl.destroy(),this._ioctl=null)}pause(){this._ioctl&&this._ioctl.isWorking()&&(this._ioctl.pause(),this._disableStatisticsReporter())}resume(){this._ioctl&&this._ioctl.isPaused()&&(this._ioctl.resume(),this._enableStatisticsReporter())}seek(e){if(null==this._mediaInfo||!this._mediaInfo.isSeekable())return;let t=this._searchSegmentIndexContains(e);if(t===this._currentSegmentIndex){let n=this._mediaInfo.segments[t];if(null==n)this._pendingSeekTime=e;else{let t=n.getNearestKeyframe(e);this._remuxer.seek(t.milliseconds),this._ioctl.seek(t.fileposition),this._pendingResolveSeekPoint=t.milliseconds}}else{let n=this._mediaInfo.segments[t];if(null==n)this._pendingSeekTime=e,this._internalAbort(),this._remuxer.seek(),this._remuxer.insertDiscontinuity(),this._loadSegment(t);else{let r=n.getNearestKeyframe(e);this._internalAbort(),this._remuxer.seek(e),this._remuxer.insertDiscontinuity(),this._demuxer.resetMediaInfo(),this._demuxer.timestampBase=this._mediaDataSource.segments[t].timestampBase,this._loadSegment(t,r.fileposition),this._pendingResolveSeekPoint=r.milliseconds,this._reportSegmentMediaInfo(t)}}this._enableStatisticsReporter()}_searchSegmentIndexContains(e){let t=this._mediaDataSource.segments,n=t.length-1;for(let r=0;r0)this._demuxer.bindDataSource(this._ioctl),this._demuxer.timestampBase=this._mediaDataSource.segments[this._currentSegmentIndex].timestampBase,r=this._demuxer.parseChunks(e,t);else if((n=H.probe(e)).match){this._demuxer=new H(n,this._config),this._remuxer||(this._remuxer=new ee(this._config));let i=this._mediaDataSource;null==i.duration||isNaN(i.duration)||(this._demuxer.overridedDuration=i.duration),"boolean"==typeof i.hasAudio&&(this._demuxer.overridedHasAudio=i.hasAudio),"boolean"==typeof i.hasVideo&&(this._demuxer.overridedHasVideo=i.hasVideo),this._demuxer.timestampBase=i.segments[this._currentSegmentIndex].timestampBase,this._demuxer.onError=this._onDemuxException.bind(this),this._demuxer.onMediaInfo=this._onMediaInfo.bind(this),this._demuxer.onMetaDataArrived=this._onMetaDataArrived.bind(this),this._demuxer.onScriptDataArrived=this._onScriptDataArrived.bind(this),this._remuxer.bindDataSource(this._demuxer.bindDataSource(this._ioctl)),this._remuxer.onInitSegment=this._onRemuxerInitSegmentArrival.bind(this),this._remuxer.onMediaSegment=this._onRemuxerMediaSegmentArrival.bind(this),r=this._demuxer.parseChunks(e,t)}else n=null,u.e(this.TAG,"Non-FLV, Unsupported media type!"),Promise.resolve().then(()=>{this._internalAbort()}),this._emitter.emit(te.DEMUX_ERROR,W.FORMAT_UNSUPPORTED,"Non-FLV, Unsupported media type"),r=0;return r}_onMediaInfo(e){null==this._mediaInfo&&(this._mediaInfo=Object.assign({},e),this._mediaInfo.keyframesIndex=null,this._mediaInfo.segments=[],this._mediaInfo.segmentCount=this._mediaDataSource.segments.length,Object.setPrototypeOf(this._mediaInfo,P.prototype));let t=Object.assign({},e);Object.setPrototypeOf(t,P.prototype),this._mediaInfo.segments[this._currentSegmentIndex]=t,this._reportSegmentMediaInfo(this._currentSegmentIndex),null!=this._pendingSeekTime&&Promise.resolve().then(()=>{let e=this._pendingSeekTime;this._pendingSeekTime=null,this.seek(e)})}_onMetaDataArrived(e){this._emitter.emit(te.METADATA_ARRIVED,e)}_onScriptDataArrived(e){this._emitter.emit(te.SCRIPTDATA_ARRIVED,e)}_onIOSeeked(){this._remuxer.insertDiscontinuity()}_onIOComplete(e){let t=e+1;t0&&e[0].originalDts===n&&(n=e[0].pts),this._emitter.emit(te.RECOMMEND_SEEKPOINT,n)}}_enableStatisticsReporter(){null==this._statisticsReporter&&(this._statisticsReporter=self.setInterval(this._reportStatisticsInfo.bind(this),this._config.statisticsInfoReportInterval))}_disableStatisticsReporter(){this._statisticsReporter&&(self.clearInterval(this._statisticsReporter),this._statisticsReporter=null)}_reportSegmentMediaInfo(e){let t=this._mediaInfo.segments[e],n=Object.assign({},t);n.duration=this._mediaInfo.duration,n.segmentCount=this._mediaInfo.segmentCount,delete n.segments,delete n.keyframesIndex,this._emitter.emit(te.MEDIA_INFO,n)}_reportStatisticsInfo(){let e={};e.url=this._ioctl.currentURL,e.hasRedirect=this._ioctl.hasRedirect,e.hasRedirect&&(e.redirectedURL=this._ioctl.currentRedirectedURL),e.speed=this._ioctl.currentSpeed,e.loaderType=this._ioctl.loaderType,e.currentSegmentIndex=this._currentSegmentIndex,e.totalSegmentCount=this._mediaDataSource.segments.length,this._emitter.emit(te.STATISTICS_INFO,e)}};var re=function(e){let t=null,n=function(t,n){e.postMessage({msg:"logcat_callback",data:{type:t,logcat:n}})}.bind(this);function r(t,n){let r={msg:te.INIT_SEGMENT,data:{type:t,data:n}};e.postMessage(r,[n.data])}function i(t,n){let r={msg:te.MEDIA_SEGMENT,data:{type:t,data:n}};e.postMessage(r,[n.data])}function o(){let t={msg:te.LOADING_COMPLETE};e.postMessage(t)}function s(){let t={msg:te.RECOVERED_EARLY_EOF};e.postMessage(t)}function l(t){let n={msg:te.MEDIA_INFO,data:t};e.postMessage(n)}function c(t){let n={msg:te.METADATA_ARRIVED,data:t};e.postMessage(n)}function u(t){let n={msg:te.SCRIPTDATA_ARRIVED,data:t};e.postMessage(n)}function d(t){let n={msg:te.STATISTICS_INFO,data:t};e.postMessage(n)}function h(t,n){e.postMessage({msg:te.IO_ERROR,data:{type:t,info:n}})}function p(t,n){e.postMessage({msg:te.DEMUX_ERROR,data:{type:t,info:n}})}function f(t){e.postMessage({msg:te.RECOMMEND_SEEKPOINT,data:t})}a.install(),e.addEventListener("message",(function(a){switch(a.data.cmd){case"init":t=new ne(a.data.param[0],a.data.param[1]),t.on(te.IO_ERROR,h.bind(this)),t.on(te.DEMUX_ERROR,p.bind(this)),t.on(te.INIT_SEGMENT,r.bind(this)),t.on(te.MEDIA_SEGMENT,i.bind(this)),t.on(te.LOADING_COMPLETE,o.bind(this)),t.on(te.RECOVERED_EARLY_EOF,s.bind(this)),t.on(te.MEDIA_INFO,l.bind(this)),t.on(te.METADATA_ARRIVED,c.bind(this)),t.on(te.SCRIPTDATA_ARRIVED,u.bind(this)),t.on(te.STATISTICS_INFO,d.bind(this)),t.on(te.RECOMMEND_SEEKPOINT,f.bind(this));break;case"destroy":t&&(t.destroy(),t=null),e.postMessage({msg:"destroyed"});break;case"start":t.start();break;case"stop":t.stop();break;case"seek":t.seek(a.data.param);break;case"pause":t.pause();break;case"resume":t.resume();break;case"logging_config":{let e=a.data.param;D.applyConfig(e),!0===e.enableCallback?D.addLogListener(n):D.removeLogListener(n);break}}}))};var ie=class{constructor(e,t){if(this.TAG="Transmuxer",this._emitter=new l.a,t.enableWorker&&"undefined"!=typeof Worker)try{let r=n(55);this._worker=r(re),this._workerDestroying=!1,this._worker.addEventListener("message",this._onWorkerMessage.bind(this)),this._worker.postMessage({cmd:"init",param:[e,t]}),this.e={onLoggingConfigChanged:this._onLoggingConfigChanged.bind(this)},D.registerListener(this.e.onLoggingConfigChanged),this._worker.postMessage({cmd:"logging_config",param:D.getConfig()})}catch(n){u.e(this.TAG,"Error while initialize transmuxing worker, fallback to inline transmuxing"),this._worker=null,this._controller=new ne(e,t)}else this._controller=new ne(e,t);if(this._controller){let e=this._controller;e.on(te.IO_ERROR,this._onIOError.bind(this)),e.on(te.DEMUX_ERROR,this._onDemuxError.bind(this)),e.on(te.INIT_SEGMENT,this._onInitSegment.bind(this)),e.on(te.MEDIA_SEGMENT,this._onMediaSegment.bind(this)),e.on(te.LOADING_COMPLETE,this._onLoadingComplete.bind(this)),e.on(te.RECOVERED_EARLY_EOF,this._onRecoveredEarlyEof.bind(this)),e.on(te.MEDIA_INFO,this._onMediaInfo.bind(this)),e.on(te.METADATA_ARRIVED,this._onMetaDataArrived.bind(this)),e.on(te.SCRIPTDATA_ARRIVED,this._onScriptDataArrived.bind(this)),e.on(te.STATISTICS_INFO,this._onStatisticsInfo.bind(this)),e.on(te.RECOMMEND_SEEKPOINT,this._onRecommendSeekpoint.bind(this))}}destroy(){this._worker?this._workerDestroying||(this._workerDestroying=!0,this._worker.postMessage({cmd:"destroy"}),D.removeListener(this.e.onLoggingConfigChanged),this.e=null):(this._controller.destroy(),this._controller=null),this._emitter.removeAllListeners(),this._emitter=null}on(e,t){this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}hasWorker(){return null!=this._worker}open(){this._worker?this._worker.postMessage({cmd:"start"}):this._controller.start()}close(){this._worker?this._worker.postMessage({cmd:"stop"}):this._controller.stop()}seek(e){this._worker?this._worker.postMessage({cmd:"seek",param:e}):this._controller.seek(e)}pause(){this._worker?this._worker.postMessage({cmd:"pause"}):this._controller.pause()}resume(){this._worker?this._worker.postMessage({cmd:"resume"}):this._controller.resume()}_onInitSegment(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.INIT_SEGMENT,e,t)})}_onMediaSegment(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.MEDIA_SEGMENT,e,t)})}_onLoadingComplete(){Promise.resolve().then(()=>{this._emitter.emit(te.LOADING_COMPLETE)})}_onRecoveredEarlyEof(){Promise.resolve().then(()=>{this._emitter.emit(te.RECOVERED_EARLY_EOF)})}_onMediaInfo(e){Promise.resolve().then(()=>{this._emitter.emit(te.MEDIA_INFO,e)})}_onMetaDataArrived(e){Promise.resolve().then(()=>{this._emitter.emit(te.METADATA_ARRIVED,e)})}_onScriptDataArrived(e){Promise.resolve().then(()=>{this._emitter.emit(te.SCRIPTDATA_ARRIVED,e)})}_onStatisticsInfo(e){Promise.resolve().then(()=>{this._emitter.emit(te.STATISTICS_INFO,e)})}_onIOError(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.IO_ERROR,e,t)})}_onDemuxError(e,t){Promise.resolve().then(()=>{this._emitter.emit(te.DEMUX_ERROR,e,t)})}_onRecommendSeekpoint(e){Promise.resolve().then(()=>{this._emitter.emit(te.RECOMMEND_SEEKPOINT,e)})}_onLoggingConfigChanged(e){this._worker&&this._worker.postMessage({cmd:"logging_config",param:e})}_onWorkerMessage(e){let t=e.data,n=t.data;if("destroyed"===t.msg||this._workerDestroying)return this._workerDestroying=!1,this._worker.terminate(),void(this._worker=null);switch(t.msg){case te.INIT_SEGMENT:case te.MEDIA_SEGMENT:this._emitter.emit(t.msg,n.type,n.data);break;case te.LOADING_COMPLETE:case te.RECOVERED_EARLY_EOF:this._emitter.emit(t.msg);break;case te.MEDIA_INFO:Object.setPrototypeOf(n,P.prototype),this._emitter.emit(t.msg,n);break;case te.METADATA_ARRIVED:case te.SCRIPTDATA_ARRIVED:case te.STATISTICS_INFO:this._emitter.emit(t.msg,n);break;case te.IO_ERROR:case te.DEMUX_ERROR:this._emitter.emit(t.msg,n.type,n.info);break;case te.RECOMMEND_SEEKPOINT:this._emitter.emit(t.msg,n);break;case"logcat_callback":u.emitter.emit("log",n.type,n.logcat)}}};var oe={ERROR:"error",SOURCE_OPEN:"source_open",UPDATE_END:"update_end",BUFFER_FULL:"buffer_full"};var ae=class{constructor(e){this.TAG="MSEController",this._config=e,this._emitter=new l.a,this._config.isLive&&null==this._config.autoCleanupSourceBuffer&&(this._config.autoCleanupSourceBuffer=!0),this.e={onSourceOpen:this._onSourceOpen.bind(this),onSourceEnded:this._onSourceEnded.bind(this),onSourceClose:this._onSourceClose.bind(this),onSourceBufferError:this._onSourceBufferError.bind(this),onSourceBufferUpdateEnd:this._onSourceBufferUpdateEnd.bind(this)},this._mediaSource=null,this._mediaSourceObjectURL=null,this._mediaElement=null,this._isBufferFull=!1,this._hasPendingEos=!1,this._requireSetMediaDuration=!1,this._pendingMediaDuration=0,this._pendingSourceBufferInit=[],this._mimeTypes={video:null,audio:null},this._sourceBuffers={video:null,audio:null},this._lastInitSegments={video:null,audio:null},this._pendingSegments={video:[],audio:[]},this._pendingRemoveRanges={video:[],audio:[]},this._idrList=new J}destroy(){(this._mediaElement||this._mediaSource)&&this.detachMediaElement(),this.e=null,this._emitter.removeAllListeners(),this._emitter=null}on(e,t){this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}attachMediaElement(e){if(this._mediaSource)throw new p("MediaSource has been attached to an HTMLMediaElement!");let t=this._mediaSource=new window.MediaSource;t.addEventListener("sourceopen",this.e.onSourceOpen),t.addEventListener("sourceended",this.e.onSourceEnded),t.addEventListener("sourceclose",this.e.onSourceClose),this._mediaElement=e,this._mediaSourceObjectURL=window.URL.createObjectURL(this._mediaSource),e.src=this._mediaSourceObjectURL}detachMediaElement(){if(this._mediaSource){let e=this._mediaSource;for(let t in this._sourceBuffers){let n=this._pendingSegments[t];n.splice(0,n.length),this._pendingSegments[t]=null,this._pendingRemoveRanges[t]=null,this._lastInitSegments[t]=null;let r=this._sourceBuffers[t];if(r){if("closed"!==e.readyState){try{e.removeSourceBuffer(r)}catch(e){u.e(this.TAG,e.message)}r.removeEventListener("error",this.e.onSourceBufferError),r.removeEventListener("updateend",this.e.onSourceBufferUpdateEnd)}this._mimeTypes[t]=null,this._sourceBuffers[t]=null}}if("open"===e.readyState)try{e.endOfStream()}catch(e){u.e(this.TAG,e.message)}e.removeEventListener("sourceopen",this.e.onSourceOpen),e.removeEventListener("sourceended",this.e.onSourceEnded),e.removeEventListener("sourceclose",this.e.onSourceClose),this._pendingSourceBufferInit=[],this._isBufferFull=!1,this._idrList.clear(),this._mediaSource=null}this._mediaElement&&(this._mediaElement.src="",this._mediaElement.removeAttribute("src"),this._mediaElement=null),this._mediaSourceObjectURL&&(window.URL.revokeObjectURL(this._mediaSourceObjectURL),this._mediaSourceObjectURL=null)}appendInitSegment(e,t){if(!this._mediaSource||"open"!==this._mediaSource.readyState)return this._pendingSourceBufferInit.push(e),void this._pendingSegments[e.type].push(e);let n=e,r=""+n.container;n.codec&&n.codec.length>0&&(r+=";codecs="+n.codec);let i=!1;if(u.v(this.TAG,"Received Initialization Segment, mimeType: "+r),this._lastInitSegments[n.type]=n,r!==this._mimeTypes[n.type]){if(this._mimeTypes[n.type])u.v(this.TAG,`Notice: ${n.type} mimeType changed, origin: ${this._mimeTypes[n.type]}, target: ${r}`);else{i=!0;try{let e=this._sourceBuffers[n.type]=this._mediaSource.addSourceBuffer(r);e.addEventListener("error",this.e.onSourceBufferError),e.addEventListener("updateend",this.e.onSourceBufferUpdateEnd)}catch(e){return u.e(this.TAG,e.message),void this._emitter.emit(oe.ERROR,{code:e.code,msg:e.message})}}this._mimeTypes[n.type]=r}t||this._pendingSegments[n.type].push(n),i||this._sourceBuffers[n.type]&&!this._sourceBuffers[n.type].updating&&this._doAppendSegments(),b.safari&&"audio/mpeg"===n.container&&n.mediaDuration>0&&(this._requireSetMediaDuration=!0,this._pendingMediaDuration=n.mediaDuration/1e3,this._updateMediaSourceDuration())}appendMediaSegment(e){let t=e;this._pendingSegments[t.type].push(t),this._config.autoCleanupSourceBuffer&&this._needCleanupSourceBuffer()&&this._doCleanupSourceBuffer();let n=this._sourceBuffers[t.type];!n||n.updating||this._hasPendingRemoveRanges()||this._doAppendSegments()}seek(e){for(let e in this._sourceBuffers){if(!this._sourceBuffers[e])continue;let t=this._sourceBuffers[e];if("open"===this._mediaSource.readyState)try{t.abort()}catch(e){u.e(this.TAG,e.message)}this._idrList.clear();let n=this._pendingSegments[e];if(n.splice(0,n.length),"closed"!==this._mediaSource.readyState){for(let n=0;n=1&&e-t.start(0)>=this._config.autoCleanupMaxBackwardDuration)return!0}}return!1}_doCleanupSourceBuffer(){let e=this._mediaElement.currentTime;for(let t in this._sourceBuffers){let n=this._sourceBuffers[t];if(n){let r=n.buffered,i=!1;for(let n=0;n=this._config.autoCleanupMaxBackwardDuration){i=!0;let n=e-this._config.autoCleanupMinBackwardDuration;this._pendingRemoveRanges[t].push({start:o,end:n})}}else a0&&(isNaN(t)||n>t)&&(u.v(this.TAG,`Update MediaSource duration from ${t} to ${n}`),this._mediaSource.duration=n),this._requireSetMediaDuration=!1,this._pendingMediaDuration=0}_doRemoveRanges(){for(let e in this._pendingRemoveRanges){if(!this._sourceBuffers[e]||this._sourceBuffers[e].updating)continue;let t=this._sourceBuffers[e],n=this._pendingRemoveRanges[e];for(;n.length&&!t.updating;){let e=n.shift();t.remove(e.start,e.end)}}}_doAppendSegments(){let e=this._pendingSegments;for(let t in e)if(this._sourceBuffers[t]&&!this._sourceBuffers[t].updating&&e[t].length>0){let n=e[t].shift();if(n.timestampOffset){let e=this._sourceBuffers[t].timestampOffset,r=n.timestampOffset/1e3;Math.abs(e-r)>.1&&(u.v(this.TAG,`Update MPEG audio timestampOffset from ${e} to ${r}`),this._sourceBuffers[t].timestampOffset=r),delete n.timestampOffset}if(!n.data||0===n.data.byteLength)continue;try{this._sourceBuffers[t].appendBuffer(n.data),this._isBufferFull=!1,"video"===t&&n.hasOwnProperty("info")&&this._idrList.appendArray(n.info.syncPoints)}catch(e){this._pendingSegments[t].unshift(n),22===e.code?(this._isBufferFull||this._emitter.emit(oe.BUFFER_FULL),this._isBufferFull=!0):(u.e(this.TAG,e.message),this._emitter.emit(oe.ERROR,{code:e.code,msg:e.message}))}}}_onSourceOpen(){if(u.v(this.TAG,"MediaSource onSourceOpen"),this._mediaSource.removeEventListener("sourceopen",this.e.onSourceOpen),this._pendingSourceBufferInit.length>0){let e=this._pendingSourceBufferInit;for(;e.length;){let t=e.shift();this.appendInitSegment(t,!0)}}this._hasPendingSegments()&&this._doAppendSegments(),this._emitter.emit(oe.SOURCE_OPEN)}_onSourceEnded(){u.v(this.TAG,"MediaSource onSourceEnded")}_onSourceClose(){u.v(this.TAG,"MediaSource onSourceClose"),this._mediaSource&&null!=this.e&&(this._mediaSource.removeEventListener("sourceopen",this.e.onSourceOpen),this._mediaSource.removeEventListener("sourceended",this.e.onSourceEnded),this._mediaSource.removeEventListener("sourceclose",this.e.onSourceClose))}_hasPendingSegments(){let e=this._pendingSegments;return e.video.length>0||e.audio.length>0}_hasPendingRemoveRanges(){let e=this._pendingRemoveRanges;return e.video.length>0||e.audio.length>0}_onSourceBufferUpdateEnd(){this._requireSetMediaDuration?this._updateMediaSourceDuration():this._hasPendingRemoveRanges()?this._doRemoveRanges():this._hasPendingSegments()?this._doAppendSegments():this._hasPendingEos&&this.endOfStream(),this._emitter.emit(oe.UPDATE_END)}_onSourceBufferError(e){u.e(this.TAG,"SourceBuffer Error: "+e)}};const se={NETWORK_ERROR:"NetworkError",MEDIA_ERROR:"MediaError",OTHER_ERROR:"OtherError"},le={NETWORK_EXCEPTION:g.EXCEPTION,NETWORK_STATUS_CODE_INVALID:g.HTTP_STATUS_CODE_INVALID,NETWORK_TIMEOUT:g.CONNECTING_TIMEOUT,NETWORK_UNRECOVERABLE_EARLY_EOF:g.UNRECOVERABLE_EARLY_EOF,MEDIA_MSE_ERROR:"MediaMSEError",MEDIA_FORMAT_ERROR:W.FORMAT_ERROR,MEDIA_FORMAT_UNSUPPORTED:W.FORMAT_UNSUPPORTED,MEDIA_CODEC_UNSUPPORTED:W.CODEC_UNSUPPORTED};var ce=class{constructor(e,t){if(this.TAG="FlvPlayer",this._type="FlvPlayer",this._emitter=new l.a,this._config=C(),"object"==typeof t&&Object.assign(this._config,t),"flv"!==e.type.toLowerCase())throw new f("FlvPlayer requires an flv MediaDataSource input!");!0===e.isLive&&(this._config.isLive=!0),this.e={onvLoadedMetadata:this._onvLoadedMetadata.bind(this),onvSeeking:this._onvSeeking.bind(this),onvCanPlay:this._onvCanPlay.bind(this),onvStalled:this._onvStalled.bind(this),onvProgress:this._onvProgress.bind(this)},self.performance&&self.performance.now?this._now=self.performance.now.bind(self.performance):this._now=Date.now,this._pendingSeekTime=null,this._requestSetTime=!1,this._seekpointRecord=null,this._progressChecker=null,this._mediaDataSource=e,this._mediaElement=null,this._msectl=null,this._transmuxer=null,this._mseSourceOpened=!1,this._hasPendingLoad=!1,this._receivedCanPlay=!1,this._mediaInfo=null,this._statisticsInfo=null;let n=b.chrome&&(b.version.major<50||50===b.version.major&&b.version.build<2661);this._alwaysSeekKeyframe=!!(n||b.msedge||b.msie),this._alwaysSeekKeyframe&&(this._config.accurateSeek=!1)}destroy(){null!=this._progressChecker&&(window.clearInterval(this._progressChecker),this._progressChecker=null),this._transmuxer&&this.unload(),this._mediaElement&&this.detachMediaElement(),this.e=null,this._mediaDataSource=null,this._emitter.removeAllListeners(),this._emitter=null}on(e,t){e===O.MEDIA_INFO?null!=this._mediaInfo&&Promise.resolve().then(()=>{this._emitter.emit(O.MEDIA_INFO,this.mediaInfo)}):e===O.STATISTICS_INFO&&null!=this._statisticsInfo&&Promise.resolve().then(()=>{this._emitter.emit(O.STATISTICS_INFO,this.statisticsInfo)}),this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}attachMediaElement(e){if(this._mediaElement=e,e.addEventListener("loadedmetadata",this.e.onvLoadedMetadata),e.addEventListener("seeking",this.e.onvSeeking),e.addEventListener("canplay",this.e.onvCanPlay),e.addEventListener("stalled",this.e.onvStalled),e.addEventListener("progress",this.e.onvProgress),this._msectl=new ae(this._config),this._msectl.on(oe.UPDATE_END,this._onmseUpdateEnd.bind(this)),this._msectl.on(oe.BUFFER_FULL,this._onmseBufferFull.bind(this)),this._msectl.on(oe.SOURCE_OPEN,()=>{this._mseSourceOpened=!0,this._hasPendingLoad&&(this._hasPendingLoad=!1,this.load())}),this._msectl.on(oe.ERROR,e=>{this._emitter.emit(O.ERROR,se.MEDIA_ERROR,le.MEDIA_MSE_ERROR,e)}),this._msectl.attachMediaElement(e),null!=this._pendingSeekTime)try{e.currentTime=this._pendingSeekTime,this._pendingSeekTime=null}catch(e){}}detachMediaElement(){this._mediaElement&&(this._msectl.detachMediaElement(),this._mediaElement.removeEventListener("loadedmetadata",this.e.onvLoadedMetadata),this._mediaElement.removeEventListener("seeking",this.e.onvSeeking),this._mediaElement.removeEventListener("canplay",this.e.onvCanPlay),this._mediaElement.removeEventListener("stalled",this.e.onvStalled),this._mediaElement.removeEventListener("progress",this.e.onvProgress),this._mediaElement=null),this._msectl&&(this._msectl.destroy(),this._msectl=null)}load(){if(!this._mediaElement)throw new p("HTMLMediaElement must be attached before load()!");if(this._transmuxer)throw new p("FlvPlayer.load() has been called, please call unload() first!");this._hasPendingLoad||(this._config.deferLoadAfterSourceOpen&&!1===this._mseSourceOpened?this._hasPendingLoad=!0:(this._mediaElement.readyState>0&&(this._requestSetTime=!0,this._mediaElement.currentTime=0),this._transmuxer=new ie(this._mediaDataSource,this._config),this._transmuxer.on(te.INIT_SEGMENT,(e,t)=>{this._msectl.appendInitSegment(t)}),this._transmuxer.on(te.MEDIA_SEGMENT,(e,t)=>{if(this._msectl.appendMediaSegment(t),this._config.lazyLoad&&!this._config.isLive){let e=this._mediaElement.currentTime;t.info.endDts>=1e3*(e+this._config.lazyLoadMaxDuration)&&null==this._progressChecker&&(u.v(this.TAG,"Maximum buffering duration exceeded, suspend transmuxing task"),this._suspendTransmuxer())}}),this._transmuxer.on(te.LOADING_COMPLETE,()=>{this._msectl.endOfStream(),this._emitter.emit(O.LOADING_COMPLETE)}),this._transmuxer.on(te.RECOVERED_EARLY_EOF,()=>{this._emitter.emit(O.RECOVERED_EARLY_EOF)}),this._transmuxer.on(te.IO_ERROR,(e,t)=>{this._emitter.emit(O.ERROR,se.NETWORK_ERROR,e,t)}),this._transmuxer.on(te.DEMUX_ERROR,(e,t)=>{this._emitter.emit(O.ERROR,se.MEDIA_ERROR,e,{code:-1,msg:t})}),this._transmuxer.on(te.MEDIA_INFO,e=>{this._mediaInfo=e,this._emitter.emit(O.MEDIA_INFO,Object.assign({},e))}),this._transmuxer.on(te.METADATA_ARRIVED,e=>{this._emitter.emit(O.METADATA_ARRIVED,e)}),this._transmuxer.on(te.SCRIPTDATA_ARRIVED,e=>{this._emitter.emit(O.SCRIPTDATA_ARRIVED,e)}),this._transmuxer.on(te.STATISTICS_INFO,e=>{this._statisticsInfo=this._fillStatisticsInfo(e),this._emitter.emit(O.STATISTICS_INFO,Object.assign({},this._statisticsInfo))}),this._transmuxer.on(te.RECOMMEND_SEEKPOINT,e=>{this._mediaElement&&!this._config.accurateSeek&&(this._requestSetTime=!0,this._mediaElement.currentTime=e/1e3)}),this._transmuxer.open()))}unload(){this._mediaElement&&this._mediaElement.pause(),this._msectl&&this._msectl.seek(0),this._transmuxer&&(this._transmuxer.close(),this._transmuxer.destroy(),this._transmuxer=null)}play(){return this._mediaElement.play()}pause(){this._mediaElement.pause()}get type(){return this._type}get buffered(){return this._mediaElement.buffered}get duration(){return this._mediaElement.duration}get volume(){return this._mediaElement.volume}set volume(e){this._mediaElement.volume=e}get muted(){return this._mediaElement.muted}set muted(e){this._mediaElement.muted=e}get currentTime(){return this._mediaElement?this._mediaElement.currentTime:0}set currentTime(e){this._mediaElement?this._internalSeek(e):this._pendingSeekTime=e}get mediaInfo(){return Object.assign({},this._mediaInfo)}get statisticsInfo(){return null==this._statisticsInfo&&(this._statisticsInfo={}),this._statisticsInfo=this._fillStatisticsInfo(this._statisticsInfo),Object.assign({},this._statisticsInfo)}_fillStatisticsInfo(e){if(e.playerType=this._type,!(this._mediaElement instanceof HTMLVideoElement))return e;let t=!0,n=0,r=0;if(this._mediaElement.getVideoPlaybackQuality){let e=this._mediaElement.getVideoPlaybackQuality();n=e.totalVideoFrames,r=e.droppedVideoFrames}else null!=this._mediaElement.webkitDecodedFrameCount?(n=this._mediaElement.webkitDecodedFrameCount,r=this._mediaElement.webkitDroppedFrameCount):t=!1;return t&&(e.decodedFrames=n,e.droppedFrames=r),e}_onmseUpdateEnd(){if(!this._config.lazyLoad||this._config.isLive)return;let e=this._mediaElement.buffered,t=this._mediaElement.currentTime,n=0,r=0;for(let i=0;i=t+this._config.lazyLoadMaxDuration&&null==this._progressChecker&&(u.v(this.TAG,"Maximum buffering duration exceeded, suspend transmuxing task"),this._suspendTransmuxer())}_onmseBufferFull(){u.v(this.TAG,"MSE SourceBuffer is full, suspend transmuxing task"),null==this._progressChecker&&this._suspendTransmuxer()}_suspendTransmuxer(){this._transmuxer&&(this._transmuxer.pause(),null==this._progressChecker&&(this._progressChecker=window.setInterval(this._checkProgressAndResume.bind(this),1e3)))}_checkProgressAndResume(){let e=this._mediaElement.currentTime,t=this._mediaElement.buffered,n=!1;for(let r=0;r=i&&e=o-this._config.lazyLoadRecoverDuration&&(n=!0);break}}n&&(window.clearInterval(this._progressChecker),this._progressChecker=null,n&&(u.v(this.TAG,"Continue loading from paused position"),this._transmuxer.resume()))}_isTimepointBuffered(e){let t=this._mediaElement.buffered;for(let n=0;n=r&&e0){let t=this._mediaElement.buffered.start(0);(t<1&&e0&&t.currentTime0){let e=n.start(0);if(e<1&&t{this._emitter.emit(O.MEDIA_INFO,this.mediaInfo)}):e===O.STATISTICS_INFO&&null!=this._mediaElement&&0!==this._mediaElement.readyState&&Promise.resolve().then(()=>{this._emitter.emit(O.STATISTICS_INFO,this.statisticsInfo)}),this._emitter.addListener(e,t)}off(e,t){this._emitter.removeListener(e,t)}attachMediaElement(e){if(this._mediaElement=e,e.addEventListener("loadedmetadata",this.e.onvLoadedMetadata),null!=this._pendingSeekTime)try{e.currentTime=this._pendingSeekTime,this._pendingSeekTime=null}catch(e){}}detachMediaElement(){this._mediaElement&&(this._mediaElement.src="",this._mediaElement.removeAttribute("src"),this._mediaElement.removeEventListener("loadedmetadata",this.e.onvLoadedMetadata),this._mediaElement=null),null!=this._statisticsReporter&&(window.clearInterval(this._statisticsReporter),this._statisticsReporter=null)}load(){if(!this._mediaElement)throw new p("HTMLMediaElement must be attached before load()!");this._mediaElement.src=this._mediaDataSource.url,this._mediaElement.readyState>0&&(this._mediaElement.currentTime=0),this._mediaElement.preload="auto",this._mediaElement.load(),this._statisticsReporter=window.setInterval(this._reportStatisticsInfo.bind(this),this._config.statisticsInfoReportInterval)}unload(){this._mediaElement&&(this._mediaElement.src="",this._mediaElement.removeAttribute("src")),null!=this._statisticsReporter&&(window.clearInterval(this._statisticsReporter),this._statisticsReporter=null)}play(){return this._mediaElement.play()}pause(){this._mediaElement.pause()}get type(){return this._type}get buffered(){return this._mediaElement.buffered}get duration(){return this._mediaElement.duration}get volume(){return this._mediaElement.volume}set volume(e){this._mediaElement.volume=e}get muted(){return this._mediaElement.muted}set muted(e){this._mediaElement.muted=e}get currentTime(){return this._mediaElement?this._mediaElement.currentTime:0}set currentTime(e){this._mediaElement?this._mediaElement.currentTime=e:this._pendingSeekTime=e}get mediaInfo(){let e={mimeType:(this._mediaElement instanceof HTMLAudioElement?"audio/":"video/")+this._mediaDataSource.type};return this._mediaElement&&(e.duration=Math.floor(1e3*this._mediaElement.duration),this._mediaElement instanceof HTMLVideoElement&&(e.width=this._mediaElement.videoWidth,e.height=this._mediaElement.videoHeight)),e}get statisticsInfo(){let e={playerType:this._type,url:this._mediaDataSource.url};if(!(this._mediaElement instanceof HTMLVideoElement))return e;let t=!0,n=0,r=0;if(this._mediaElement.getVideoPlaybackQuality){let e=this._mediaElement.getVideoPlaybackQuality();n=e.totalVideoFrames,r=e.droppedVideoFrames}else null!=this._mediaElement.webkitDecodedFrameCount?(n=this._mediaElement.webkitDecodedFrameCount,r=this._mediaElement.webkitDroppedFrameCount):t=!1;return t&&(e.decodedFrames=n,e.droppedFrames=r),e}_onvLoadedMetadata(e){null!=this._pendingSeekTime&&(this._mediaElement.currentTime=this._pendingSeekTime,this._pendingSeekTime=null),this._emitter.emit(O.MEDIA_INFO,this.mediaInfo)}_reportStatisticsInfo(){this._emitter.emit(O.STATISTICS_INFO,this.statisticsInfo)}};a.install();let de={createPlayer:function(e,t){let n=e;if(null==n||"object"!=typeof n)throw new f("MediaDataSource must be an javascript object!");if(!n.hasOwnProperty("type"))throw new f("MediaDataSource must has type field to indicate video file type!");switch(n.type){case"flv":return new ce(n,t);default:return new ue(n,t)}},isSupported:function(){return L.supportMSEH264Playback()},getFeatureList:function(){return L.getFeatureList()}};de.BaseLoader=_,de.LoaderStatus=y,de.LoaderErrors=g,de.Events=O,de.ErrorTypes=se,de.ErrorDetails=le,de.FlvPlayer=ce,de.NativePlayer=ue,de.LoggingControl=D,Object.defineProperty(de,"version",{enumerable:!0,get:function(){return"__VERSION__"}});var he=de,pe=n(5),fe=n.n(pe),me=n(24),ye={insert:"head",singleton:!1};fe()(me.a,ye),me.a.locals;function ge(e){return(ge="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function _e(e,t){for(var n=0;n=n.count?(n.flvPlayer.pause(),n.flvPlayer.unload(),n.flvPlayer.detachMediaElement(),setTimeout((function(){n.flvPlayer.attachMediaElement(e),n.flvPlayer.load(),n.flvPlayer.play()}),500)):console.log("重连失败"))}))}}),t)})}},{key:"render",value:function(){var e=this.state.id;return i.a.createElement("div",{className:"dplayerWaikuang"},i.a.createElement("div",{id:e,style:{width:"100%",height:"100%"}}))}}])&&Me(t.prototype,n),r&&Me(t,r),a}(r.Component),Be=n(17),Ue=n(26),Ne={insert:"head",singleton:!1};fe()(Ue.a,Ne),Ue.a.locals;function Fe(e){return(Fe="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function qe(e,t){for(var n=0;n0?n:null}}],(n=[{key:"shouldComponentUpdate",value:function(e){return this.props.serviceData.length!==e.serviceData}},{key:"componentDidMount",value:function(){var e=this;this.init(),window.addEventListener("resize",(function(){e.init()}))}},{key:"init",value:function(){this.setCanvasSize()}},{key:"setCanvasSize",value:function(){var e=this.state.id,t=document.getElementById(e).parentNode,n=t.offsetWidth,r=t.offsetHeight;this.setData({width:n+"px",height:r+"px"})}},{key:"removeTags",value:function(e,t){for(var n=document.getElementsByTagName(e),r=n.length-1;r>=0;r--)n[r].className==t&&n[r].parentNode.removeChild(n[r])}},{key:"draw",value:function(){var e=this.state,t=e.id,n=e.serviceData,r=e.width,i=e.height,o=e.mode,a=e.disabled,s=document.getElementById(t).getContext("2d");s.clearRect(0,0,parseFloat(r),parseFloat(i)),this.removeTags("input",this.props.listId?this.props.listId:t+""),this.drawLine(s,n),this.drawCircleAll(s,n),this.drawWriting(s,n),"false"===a&&("click"===o?this.isontouchend()?this.touchMove():this.clickMove():this.isontouchend()?this.touchMove():this.mouseMove())}},{key:"isontouchend",value:function(){return"ontouchend"in document}},{key:"drawCircleAll",value:function(e,t){for(var n=0;nh&&(h=parseFloat(t[f][0])),parseFloat(t[f][1])h&&(h=parseFloat(t[f][0])),parseFloat(t[f][1])0)for(var _ in u)g.style[_]=u[_];g.value=e,g.className=this.props.listId?this.props.listId+"":m+"",g.oninput=function(e){var t=a.split(/\n/);t[r]=e.target.value,i.setState({title:t.join("\n")}),i.props.wenziChange(t.join("\n"))},y.appendChild(g)}},{key:"clickMove",value:function(){var e=this,t=this.state,n=t.id,r=t.serviceData;document.getElementById(n).onclick=function(t){var n=t.layerX,i=t.layerY;e.selectedIndex||0===e.selectedIndex?(r[e.selectedIndex]=[n,i],e.selectedIndex=null,e.setData({serviceData:r}),e.sendFather(r)):(e.selectBox(n,i),e.setData({serviceData:r}))}}},{key:"mouseMove",value:function(){var e=this,t=this.state.id,n=document.getElementById(t);n.onmousedown=function(t){var r=e.state.serviceData,i=t.layerX,o=t.layerY;e.selectBox(i,o)&&(n.onmousemove=function(t){r[e.selectedIndex]=[t.layerX,t.layerY],e.setData({serviceData:r})})},n.onmouseup=function(t){n.onmousemove=null,e.selectedIndex=null,e.setData({serviceData:e.state.serviceData});var r=t.layerX,i=t.layerY;e.selectBox(r,i)&&e.sendFather(e.state.serviceData)}}},{key:"touchMove",value:function(){var e=this,t=this.state,n=t.id,r=t.serviceData,i=document.getElementById(n),o=i.parentNode,a=o.getBoundingClientRect().top,s=o.getBoundingClientRect().left;i.ontouchstart=function(t){var n=t.touches[0].pageX-s,o=t.touches[0].pageY-a;e.selectBox(n,o)&&(i.ontouchmove=function(t){r[e.selectedIndex]=[t.touches[0].pageX-s,t.touches[0].pageY-a],e.setData({serviceData:r})})},i.ontouchend=function(t){e.selectedIndex=null,i.ontouchmove=null,e.setData({serviceData:r});var n=t.changedTouches[0].pageX-s,o=t.changedTouches[0].pageY-a;e.selectBox(n,o)&&e.sendFather(r)}}},{key:"selectBox",value:function(e,t){var n=this.state,r=n.serviceData,i=n.circleRadius+n.circleBorderWidth;this.selectedIndex=null;for(var o=0;o0?n:null}}],(n=[{key:"componentDidMount",value:function(){var e=this.state.mode;"react"===e?this.setReact():this.setPolygon()}},{key:"isNull",value:function(){var e=this.state.id,t=document.getElementById(this[e].state.id),n=document.createElement("canvas");return n.width=t.width,n.height=t.height,t.toDataURL()==n.toDataURL()}},{key:"setReact",value:function(){var e=this,t=this.state.id;this.count=0;var n=document.getElementById(this[t].state.id),r=function(n){var r=e.state.serviceData,i=n.layerX,o=n.layerY;if(0===e.count)r[1][1]=o,r[2]=[i,o],r[3][0]=i;else if(e[t].selectedIndex||0===e[t].selectedIndex){switch(r[e[t].selectedIndex]=[i,o],e[t].selectedIndex){case 0:r[1][0]=i,r[3][1]=o;break;case 1:r[0][0]=i,r[2][1]=o;break;case 2:r[1][1]=o,r[3][0]=i;break;case 3:r[0][1]=o,r[2][0]=i}e.props.change(r)}e.setState({serviceData:r},(function(){e[t].draw()}))};n.addEventListener("mousedown",(function(i){if(2!==i.button){var o=i.layerX,a=i.layerY,s=[o,a];if(0===e.state.serviceData.length){e.count++;var l=[[].concat(s),[].concat(s),[].concat(s),[].concat(s)];e.setState({serviceData:l},(function(){e[t].draw()})),n.addEventListener("mousemove",r)}else e[t].selectBox(o,a)&&(e.count++,n.addEventListener("mousemove",r))}})),n.addEventListener("mouseup",(function(e){n.removeEventListener("mousemove",r)})),n.oncontextmenu=function(e){e.preventDefault()}}},{key:"setPolygon",value:function(){var e=this,t=this.state.id;this.state.serviceData.length>1?this.serviceDataFlag=!0:this.polygonCount=0;var n=document.getElementById(this[t].state.id),r=function(n){var r=n.layerX,i=n.layerY,o=e.state.serviceData;o.push([r,i]),e.setState({serviceData:o},(function(){e[t].draw()}))};this.serviceDataFlag||n.addEventListener("click",r),n.oncontextmenu=function(t){t.preventDefault(),2===t.button&&(0==e.polygonCount&&(e.polygonCount++,e.sendFather(e.state.serviceData)),n.removeEventListener("click",r))}}},{key:"isInPolygon",value:function(e,t,n){var r,i,o,a=0,s=t.length;i=t[0];for(var l=1;l<=s;l++)o=t[l%s],e[0]>Math.min(i[0],o[0])&&e[0]<=Math.max(i[0],o[0])&&e[1]<=Math.max(i[1],o[1])&&i[0]!=o[0]&&(r=(e[0]-i[0])*(o[1]-i[1])/(o[0]-i[0])+i[1],(i[1]==o[1]||e[1]<=r)&&a++),i=o;return a%2!=0||!!n.selectBox(e[0],e[1])}},{key:"wenziChange",value:function(e){this.setState({title:e}),this.props.wenziChange(e)}},{key:"change",value:function(e){this.sendFather(e)}},{key:"sendFather",value:function(e){"true"!==this.state.disabled&&this.props.change(e)}},{key:"render",value:function(){var e=this,t=this.state,n=t.serviceData,r=t.disabled,o=t.circleRadius,a=t.circleBorderWidth,s=t.circleBorderColor,l=t.circleInColor,c=t.circleSelectColor,u=t.lineColor,d=t.lineWidth,h=t.areaColor,p=t.title,f=t.titleColor,m=t.titleFont,y=t.titleLineHeight,g=t.titleBackgroundColor,_=t.titlePadding,v=t.titleTextAlign,b=t.titleWidth,w=t.titleFillColor,S=t.inputStyle,k=t.position,E=t.id;return i.a.createElement(ct,{serviceData:n,disabled:r,circleRadius:o,circleBorderWidth:a,circleBorderColor:s,circleSelectColor:c,circleInColor:l,lineColor:u,lineWidth:d,areaColor:h,title:p,titleColor:f,titleFont:m,titleLineHeight:y,titleBackgroundColor:g,titlePadding:_,titleTextAlign:v,titleWidth:b,titleFillColor:w,position:k,inputStyle:S,listId:this.props.listId,ref:function(t){e[E]=t},wenziChange:function(t){return e.wenziChange(t)},change:function(t){return e.change(t)}})}}])&&ht(t.prototype,n),r&&ht(t,r),a}(r.Component),_t=n(29),vt={insert:"head",singleton:!1};fe()(_t.a,vt),_t.a.locals;function bt(e){return(bt="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function wt(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function St(e,t){for(var n=0;n0?n:null}}],(n=[{key:"componentDidMount",value:function(){var e=this.props.list;e&&e.length>0&&(this.selectIndex=e[e.length-1].id),this.selectArea()}},{key:"clickIt",value:function(e){var t=this.props.list,n=(new Date).getTime();t&&0!==t.length?this[t[t.length-1].id+t[t.length-1].mode].isNull()?this.props.err(!1,"画布为空，请先绘制在添加。"):t[t.length-1].serviceData?(t.push({id:n+"",title:this.props.placeholder?this.props.placeholder:"请输入",mode:e}),this.selectIndex=n+""):this.props.err(!1,"画布没有保存，请先绘制完成在添加"):((t=[]).push({id:n,title:this.props.placeholder?this.props.placeholder:"请输入",mode:e}),this.selectIndex=n),this.props.change(t)}},{key:"delete",value:function(){var e=this,t=this.state.list.filter((function(t){return t.id===e.selectIndex})),n=this[t[0].id+t[0].mode];n[n.state.id].removeTags("input",n.props.listId),this.props.delete(this.selectIndex,"发出删除指令")}},{key:"change",value:function(e){var t=this,n=this.props.list;n=n.map((function(n){return n.id===t.selectIndex&&(n.serviceData=JSON.parse(JSON.stringify(e))),n})),this.props.change(n)}},{key:"selectArea",value:function(){var e=this,t=this.state.id;document.getElementById(t).onclick=function(t){var n=e.props.list,r=t.layerX,i=t.layerY;if(e.indexflag=!1,n)for(var o=0;oi!=d>i&&r<(u-l)*(i-c)/(d-c)+l;h&&(o=!o)}return!(h||!n.selectBox(e[0],e[1]))||o}},{key:"wenziChange",value:function(e,t){this.props.wenziChange(e,t)}},{key:"render",value:function(){var e=this,t=this.state,n=t.id,r=t.disabled,o=t.circleRadius,a=t.circleBorderWidth,s=t.circleBorderColor,l=t.circleInColor,c=t.circleSelectColor,u=t.lineColor,d=t.lineWidth,h=t.areaColor,p=t.title,f=t.titleColor,m=t.titleFont,y=t.titleLineHeight,g=t.titleBackgroundColor,_=t.titlePadding,v=t.titleTextAlign,b=t.titleWidth,w=t.titleFillColor,S=t.position,k=this.props.list;return i.a.createElement("div",{id:n,style:{width:"100%",height:"100%",position:"relative"}},k&&k.map((function(t,n){return i.a.createElement(gt,{disabled:r,circleRadius:o,circleBorderWidth:a,circleBorderColor:s,circleSelectColor:c,circleInColor:l,lineColor:u,lineWidth:d,areaColor:h,title:t.title?t.title:p,titleColor:t.titleColor?t.titleColor:f,titleFont:t.titleFont?t.titleFont:m,titleLineHeight:t.titleLineHeight?t.titleLineHeight:y,titleBackgroundColor:t.titleBackgroundColor?t.titleBackgroundColor:g,titlePadding:t.titlePadding?t.titlePadding:_,titleTextAlign:t.titleTextAlign?t.titleTextAlign:v,titleWidth:t.titleWidth?t.titleWidth:b,titleFillColor:t.titleFillColor?t.titleFillColor:w,position:S,key:t.id,listId:t.id,serviceData:t.serviceData,ref:function(n){e[t.id+t.mode]=n},mode:t.mode,wenziChange:function(t){return e.wenziChange(t,n)},change:function(t){return e.change(t)}})})))}}])&&St(t.prototype,n),r&&St(t,r),a}(r.Component),Rt=n(51),Ct=n.n(Rt),Mt=function(e){this.mqtt=Ct.a,this.random=Lt,this.clientId=Lt();var t={clientId:this.clientId,username:"test",password:"test",connectTimeout:100,keepalive:100};this.client=this.mqtt.connect("ws://"+e+"/mqtt",t),this.reconnectNum=0,this.link=function(){var e=this;return new Promise((function(t,n){e.client.on("connect",(function(n){console.log("-----------------------链接成功-----------------------"),t(e.client)})),e.client.on("reconnect",(function(t){e.reconnectNum++,e.reconnectNum>=10&&e.client.end(!0),console.log("正在重连:",t)})),e.client.on("error",(function(e){console.log("订阅失败",e)}))}))},this.subscribe=function(e,t){this.client.subscribe(e,t,(function(t){if(t)throw new Error(t);console.log("-----------------------"+e+"订阅成功-----------------------")}))},this.unsubscribe=function(e,t){this.client.unsubscribe(e,t,(function(t){if(t)throw new Error(t);console.log("-----------------------"+e+"取消订阅成功-----------------------")}))},this.publish=function(e,t,n){this.client.publish(e,JSON.stringify(t),n,(function(t,n){if(t)throw new Error(t);console.log("-----------------------"+e+"发送成功-----------------------")}))},this.message=function(e){this.client.on("message",(function(t,n){var r=JSON.parse(n.toString());e(r,t)}))},this.close=function(){this.client.end(!0)}};function Lt(){for(var e=String.fromCharCode(65+Math.floor(26*Math.random())),t=0;t<31;++t){var n=Math.floor(62*Math.random());e+=n<10?n.toString():n<36?String.fromCharCode(65+n-10):String.fromCharCode(97+n-10-26)}return e}function Ot(e){for(var t=window.location.search.substring(1).split("&"),n=0;n1&&void 0!==arguments[1]?arguments[1]:10,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:200,r=null,i=0;return new Promise((function(o,a){Dt(e)?o(Dt(e)):r=setInterval((function(){i { + if (cookie(name)) { resolve(cookie(name)) } + else { + timer = setInterval(()=>{ + if(count { + this.client.on('connect', e => { + console.log('-----------------------链接成功-----------------------') + resolve(this.client) + }) + this.client.on('reconnect', error => { + this.reconnectNum++ + if (this.reconnectNum >= 10) this.client.end(true) + console.log('正在重连:', error) + }) + this.client.on('error', error => { + console.log('订阅失败', error) + }) + }) + } + this.subscribe = function (topic, options) { + this.client.subscribe(topic, options, (err) => { + if (!err) { + console.log('-----------------------'+topic+'订阅成功-----------------------') + } else { + throw new Error(err) + } + }) + } + this.unsubscribe = function(topic, options) { + this.client.unsubscribe(topic, options, (err) => { + if (!err) { + console.log('-----------------------'+topic+'取消订阅成功-----------------------') + } else { + throw new Error(err) + } + }) + } + this.publish = function (topic, sendMsg, options) { + this.client.publish(topic, JSON.stringify(sendMsg), options, (err, a) => { + if (!err) { + console.log('-----------------------'+topic+'发送成功-----------------------') + } else { + throw new Error(err) + } + }) + } + this.message = function (callback) { + this.client.on('message', (topic, message) => { + let data = JSON.parse(message.toString()) + callback(data, topic) + }) + } + // 关闭 + this.close = function () { + this.client.end(true) + } +} + +export default Mqtt + +function getGuid32() { + var rt_str = String.fromCharCode(65 + Math.floor(Math.random() * 26)); + for (var i = 0; i < 31; ++i) { + var num = Math.floor(Math.random() * (26 + 26 + 10)); + var ch_str; + if (num < 10) { + ch_str = num.toString(); + } else if (num < 10 + 26) { + ch_str = String.fromCharCode(65 + num - 10); + } else { + ch_str = String.fromCharCode(97 + num - 10 - 26); + } + rt_str += ch_str; + } + return rt_str; +} diff --git a/src/index.js b/src/index.js index 9c9af68..0f6a626 100644 --- a/src/index.js +++ b/src/index.js @@ -1,212 +1,135 @@ -import React, { Component, createRef } from 'react'; +import React, { Component } from 'react'; import ReactDOM from 'react-dom'; -import { FunAreaSelectPlus, FlvCom,AllVideoCom } from "./components" -// import { FunAreaSelectPlus, FlvCom, AllVideoCom } from "../dist/index" -import { Select, Button } from 'antd'; -import 'antd/dist/antd.css'; -import axios from "axios" -import './App.css'; -const { Option } = Select; -axios.defaults.baseURL = "http://192.168.10.144:8083" -var companyIdAll = "2fe2a70a-fa66-4233-9179-89e3531209d7" -export default class App extends Component { - constructor() { - super(); - this.state = { - list: [],//可以设置初始值 - options: [], - optionsTwo: [], - valueOne: "", - valueTwo: "", - videoUrl: "", - key: new Date().getTime(), +// import { FlvCom, Timer, ImgCom, AreaSelete, FunAreaSelect, FunAreaSelectPlus, Mqtt,getQuery,getCookie} from "./components/index" +import {FlvCom,Timer,ImgCom,AreaSelete,FunAreaSelect,FunAreaSelectPlus, Mqtt,getQuery,getCookie} from "../dist/index.js" +class App extends Component { + constructor() { + super(); + this.state = { + imgUrl: "C:/imagelib/imgalarm/2020/12/21/192.168.166.155/192.168.166.155_00_20201221181716755_ALARM_210_9891_HEL_SNAP.jpg", + serviceData: [[431, 55], [479, 55], [481, 107], [435, 107]], + arr: [ + { + id: "1", title: "点位1", num: 5, serviceData: [ + ["95.16", "13.60"], + ["126.40", "13.37"], + ["127.37", "28.82"], + ["95.65", "28.59"]] + }, + { + id: "2", title: "点位2", num: 5, serviceData: [ + ["210.34", "12.68"], + ["233.76", "12.68"], + ["234.74", "24.67"], + ["212.29", "24.67"] + ] + }, + { + id: "3", title: "点位3", num: 5, serviceData: [ + ["256.21", "29.51"], + ["283.05", "29.51"], + ["282.08", "41.50"], + ["257.19", "41.50"] + ] + }, + ], + serviceData2: [], + list: [{ "id": "1", title: "点位1", "mode": "polygon", "serviceData": [[323, 76], [336, 195], [617, 151], [452, 45]] }, { "id": "2", title: "点位1\n偏移量：10mm", "mode": "react", "serviceData": [[615, 379], [615, 254], [309, 254], [309, 379]] }] + // lsit:[] + } } - this.funAreaSelectPlus = createRef(); - } - componentDidMount() { - this.getOptionOne() - } - getdian(companyId, deviceId) { - axios.get("/site_config/get", { - params: { - companyId: companyId, - deviceId: deviceId - } - }).then(res => { - var content = JSON.parse(res.data.resInfo.content) - window.addEventListener("resize", () => { - var contentStr1 = content.map(item => { - return { - id: item.id, - mode: "react", - title: "点位" + item.id, - serviceData: this.getFenbial(JSON.parse(item.coordinate), "show") - } + wenziChange(val, index) { + var { list } = this.state + list[index].title = val + this.setState({ + list: list + }, () => { + console.log(this.state.list) }) - this.setState({ list: contentStr1 }) - }) - var contentStr = content.map(item => { - return { - id: item.id, - mode: "react", - title: "点位" + item.id, - serviceData: this.getFenbial(JSON.parse(item.coordinate), "show") - } - }) - if (this.state.videoUrl !== res.data.resInfo.url) { - // this.setState({ videoUrl: res.data.resInfo.url }) - this.setState({ videoUrl: res.data.resInfo.url }) - } - this.setState({ list: contentStr, key: new Date().getTime() }) - }) - } - getFenbial(data, type) { - var changeXPx = 1080, changeYPx = 1920; - var width = document.getElementById("kuangneiCon11").offsetWidth; - var height = document.getElementById("kuangneiCon11").offsetHeight; - if (type === "show") {//展示 - return data.map(item => { - return [((item[0] / changeXPx) * width).toFixed(2), ((item[1] / changeYPx) * height).toFixed(2)] - }) - } else {//储存的时候 - return data.map(item => { - return [((item[0] / width) * changeXPx).toFixed(2), ((item[1] / height) * changeYPx).toFixed(2)] - }) } + changeSelect(val) {//保存后把最后一个放入这个list中储存，这样可以判断是否储存，点击的时候是否在点内 + this.setState({ + list: val + }) + } + delete(selectIndex) { + let { list } = this.state + list = list.filter(item => item.id !== selectIndex) + this.setState({ list: list }) + } + baocun() { + let { list } = this.state + this.setState({ + list: list + }) + } + err(falg, msg) { + console.log(falg, msg) + } + componentDidMount() { + getCookie("a").then(res=>{ + console.log(res) + }).catch(err=>{ + console.log(err) + }) + // console.log(getQuery("id")) + // var mqtt = new Mqtt("112.125.25.140:8183"); + // mqtt.link().then((client) => {//封装成promsie方便使用 + // //client这里保留了原生的client函数和用法(也就是mqtt.js原生的使用) + // var ClientID = mqtt.random(); + // var topicOne = "CompayInfo/GetAllSiteData" + // var sendMess = { //这就是要传给后端的参数 + // MessageId: topicOne, + // TopicId: topicOne, + // Time: new Date().getTime(), + // CompanyId: "6f87622b-5148-433a-ad33-106785e78de6", + // ClientID: ClientID,//这个mqtt是生成随机生成的随机数 + // //当然要想申请新的随机数可以mqtt.random() + // }; + // // mqtt.subscribe(topic);//订阅主题 + // mqtt.subscribe(topicOne + "/" + ClientID);//订阅主题 + // mqtt.publish(topicOne, sendMess, { qos: 0 })//向某个主题发送消息 + // mqtt.message((data, topic) => {//接收消息，跟据返回的主题可以确定是哪个主题给的消息 + // if (topic === topicOne + "/" + ClientID) { + // console.log(data) + // mqtt.unsubscribe(topicOne + "/" + ClientID) + // } + // }); + + // }); + } + render() { + let { imgUrl, serviceData, serviceData2, arr, list } = this.state; + return ( +
+ {/* + { this.changeSelect(val) }} + wenziChange={(val, index) => { this.wenziChange(val, index) }} + delete={(selectIndex) => { this.delete(selectIndex) }} + err={(falg, msg) => { this.err(falg, msg) }}> */} + {/* */} + {/*
+ { + arr.map(item => { + return ( this.changeSelect(val)}>) + }) + } +
*/} + {/* */} + {/* + */} - } - getOptionOne() { - axios.get("/site_config/selectSite", { - params: { - companyId: companyIdAll - } - }).then(res => { - this.setState({ options: res.data.reInfo, valueOne: res.data.reInfo[0].companyId }, () => { - this.getOptionTwo(res.data.reInfo[0].companyId) - }) - }) - } - getOptionTwo(companyId) { - axios.get("/site_config/selectDevices", { - params: { - companyId: companyId - } - }).then(res => { - this.setState({ optionsTwo: res.data.reInfo, valueTwo: res.data.reInfo[0].deviceId }, () => { - this.getdian(this.state.valueOne, this.state.valueTwo) - }) - }) - } - changeSelect(val) {//修改完的list传到父组件中 - this.setState({ - list: val - }) - } - delete(selectIndex) {//删除的id会返回给父组件 - let { list } = this.state - list = list.filter(item => item.id !== selectIndex) - this.setState({ list: list }) - } - err(falg, msg) {//当画布为空的时候，绘画进行行中的时候，会返回状态和错误的消息 - console.log(falg, msg) - } - optionsOneSelect(e) { - this.getOptionTwo(e) - this.setState({ valueOne: e }) - } - optionsTwoSelect(e) { - this.setState({ valueTwo: e }, () => { - this.getdian(this.state.valueOne, this.state.valueTwo) - }) - } - baocun() { - let { list, valueOne, valueTwo } = this.state; - var content = list.map(item => { - return { - id: item.title ? item.title.replace(/[^0-9]/ig, "") : item.id, - coordinate: JSON.stringify(this.getFenbial(item.serviceData)) - } - }) - axios.post("/site_config/update", { - companyId: valueOne, - deviceId: valueTwo, - content: JSON.stringify(content) - }).then(res => { - this.getdian(this.state.valueOne, this.state.valueTwo) - }) - } - wenziChange(val, index) { - let { list } = this.state; - list[index].title = val; - this.setState({ list: list }) - } - changea() { - if (this.state.videoUrl !== "http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000901.flv") { - this.setState({ - videoUrl: "http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000901.flv" - }) - } else { - this.setState({ - videoUrl: "http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001101.flv" - }) +
+ ) } - } - render() { - let { list, options, optionsTwo, valueOne, valueTwo, videoUrl, key } = this.state - var VideoS = `[{"CameraName":"枪机65","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001101.flv"},{"CameraName":"球机4","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000D01.flv"},{"CameraName":"枪机66","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001201.flv"},{"CameraName":"球机6","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000901.flv"},{"CameraName":"球机5","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000E01.flv"},{"CameraName":"枪机67","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001301.flv"}] ` - return ( -
-
-
配置平台
-
-
-
- -
-
- -
-
- -
-
- -
-
- -
- -
-
- {JSON.parse(VideoS).map((item,index)=>{ - return
- })} - {/* */} - {/* */} - {/* this.wenziChange(val, index)} - titleTextAlign="left" - titleWidth="100" - change={(val) => { this.changeSelect(val) }} delete={(selectIndex) => { this.delete(selectIndex) }} err={(falg, msg) => { this.err(falg, msg) }}> */} -
-
- ) - } } -ReactDOM.render(, document.getElementById('root')); \ No newline at end of file + +ReactDOM.render(, document.getElementById('root')); diff --git a/src/index1.js b/src/index1.js new file mode 100644 index 0000000..9c9af68 --- /dev/null +++ b/src/index1.js @@ -0,0 +1,212 @@ +import React, { Component, createRef } from 'react'; +import ReactDOM from 'react-dom'; +import { FunAreaSelectPlus, FlvCom,AllVideoCom } from "./components" +// import { FunAreaSelectPlus, FlvCom, AllVideoCom } from "../dist/index" +import { Select, Button } from 'antd'; +import 'antd/dist/antd.css'; +import axios from "axios" +import './App.css'; +const { Option } = Select; +axios.defaults.baseURL = "http://192.168.10.144:8083" +var companyIdAll = "2fe2a70a-fa66-4233-9179-89e3531209d7" +export default class App extends Component { + constructor() { + super(); + this.state = { + list: [],//可以设置初始值 + options: [], + optionsTwo: [], + valueOne: "", + valueTwo: "", + videoUrl: "", + key: new Date().getTime(), + } + this.funAreaSelectPlus = createRef(); + } + componentDidMount() { + this.getOptionOne() + } + getdian(companyId, deviceId) { + axios.get("/site_config/get", { + params: { + companyId: companyId, + deviceId: deviceId + } + }).then(res => { + var content = JSON.parse(res.data.resInfo.content) + window.addEventListener("resize", () => { + var contentStr1 = content.map(item => { + return { + id: item.id, + mode: "react", + title: "点位" + item.id, + serviceData: this.getFenbial(JSON.parse(item.coordinate), "show") + } + }) + this.setState({ list: contentStr1 }) + }) + var contentStr = content.map(item => { + return { + id: item.id, + mode: "react", + title: "点位" + item.id, + serviceData: this.getFenbial(JSON.parse(item.coordinate), "show") + } + }) + if (this.state.videoUrl !== res.data.resInfo.url) { + // this.setState({ videoUrl: res.data.resInfo.url }) + this.setState({ videoUrl: res.data.resInfo.url }) + } + this.setState({ list: contentStr, key: new Date().getTime() }) + }) + } + getFenbial(data, type) { + var changeXPx = 1080, changeYPx = 1920; + var width = document.getElementById("kuangneiCon11").offsetWidth; + var height = document.getElementById("kuangneiCon11").offsetHeight; + if (type === "show") {//展示 + return data.map(item => { + return [((item[0] / changeXPx) * width).toFixed(2), ((item[1] / changeYPx) * height).toFixed(2)] + }) + } else {//储存的时候 + return data.map(item => { + return [((item[0] / width) * changeXPx).toFixed(2), ((item[1] / height) * changeYPx).toFixed(2)] + }) + } + + } + getOptionOne() { + axios.get("/site_config/selectSite", { + params: { + companyId: companyIdAll + } + }).then(res => { + this.setState({ options: res.data.reInfo, valueOne: res.data.reInfo[0].companyId }, () => { + this.getOptionTwo(res.data.reInfo[0].companyId) + }) + }) + } + getOptionTwo(companyId) { + axios.get("/site_config/selectDevices", { + params: { + companyId: companyId + } + }).then(res => { + this.setState({ optionsTwo: res.data.reInfo, valueTwo: res.data.reInfo[0].deviceId }, () => { + this.getdian(this.state.valueOne, this.state.valueTwo) + }) + }) + } + changeSelect(val) {//修改完的list传到父组件中 + this.setState({ + list: val + }) + } + delete(selectIndex) {//删除的id会返回给父组件 + let { list } = this.state + list = list.filter(item => item.id !== selectIndex) + this.setState({ list: list }) + } + err(falg, msg) {//当画布为空的时候，绘画进行行中的时候，会返回状态和错误的消息 + console.log(falg, msg) + } + optionsOneSelect(e) { + this.getOptionTwo(e) + this.setState({ valueOne: e }) + } + optionsTwoSelect(e) { + this.setState({ valueTwo: e }, () => { + this.getdian(this.state.valueOne, this.state.valueTwo) + }) + } + baocun() { + let { list, valueOne, valueTwo } = this.state; + var content = list.map(item => { + return { + id: item.title ? item.title.replace(/[^0-9]/ig, "") : item.id, + coordinate: JSON.stringify(this.getFenbial(item.serviceData)) + } + }) + axios.post("/site_config/update", { + companyId: valueOne, + deviceId: valueTwo, + content: JSON.stringify(content) + }).then(res => { + this.getdian(this.state.valueOne, this.state.valueTwo) + }) + } + wenziChange(val, index) { + let { list } = this.state; + list[index].title = val; + this.setState({ list: list }) + } + changea() { + if (this.state.videoUrl !== "http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000901.flv") { + this.setState({ + videoUrl: "http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000901.flv" + }) + } else { + this.setState({ + videoUrl: "http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001101.flv" + }) + } + } + render() { + let { list, options, optionsTwo, valueOne, valueTwo, videoUrl, key } = this.state + var VideoS = `[{"CameraName":"枪机65","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001101.flv"},{"CameraName":"球机4","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000D01.flv"},{"CameraName":"枪机66","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001201.flv"},{"CameraName":"球机6","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000901.flv"},{"CameraName":"球机5","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201000E01.flv"},{"CameraName":"枪机67","OnLine":1,"VideoUrl":"http://27.128.170.246:8888/httpflvlive?app=lskjapp&stream=2200001201001301.flv"}] ` + return ( +
+
+
配置平台
+
+
+
+ +
+
+ +
+
+ +
+
+ +
+
+ +
+ +
+
+ {JSON.parse(VideoS).map((item,index)=>{ + return
+ })} + {/* */} + {/* */} + {/* this.wenziChange(val, index)} + titleTextAlign="left" + titleWidth="100" + change={(val) => { this.changeSelect(val) }} delete={(selectIndex) => { this.delete(selectIndex) }} err={(falg, msg) => { this.err(falg, msg) }}> */} +
+
+ ) + } +} +ReactDOM.render(, document.getElementById('root')); \ No newline at end of file diff --git a/src/index2.js b/src/index2.js deleted file mode 100644 index 387d224..0000000 --- a/src/index2.js +++ /dev/null @@ -1,103 +0,0 @@ -import React, { Component } from 'react'; -import ReactDOM from 'react-dom'; -// import { FlvCom, Timer, ImgCom, AreaSelete, FunAreaSelect, FunAreaSelectPlus } from "./components/index" -import {FlvCom,Timer,ImgCom,AreaSelete,FunAreaSelect,FunAreaSelectPlus} from "../dist/index.js" -class App extends Component { - constructor() { - super(); - this.state = { - imgUrl: "C:/imagelib/imgalarm/2020/12/21/192.168.166.155/192.168.166.155_00_20201221181716755_ALARM_210_9891_HEL_SNAP.jpg", - serviceData: [[431, 55], [479, 55], [481, 107], [435, 107]], - arr: [ - { - id: "1", title: "点位1", num: 5, serviceData: [ - ["95.16", "13.60"], - ["126.40", "13.37"], - ["127.37", "28.82"], - ["95.65", "28.59"]] - }, - { - id: "2", title: "点位2", num: 5, serviceData: [ - ["210.34", "12.68"], - ["233.76", "12.68"], - ["234.74", "24.67"], - ["212.29", "24.67"] - ] - }, - { - id: "3", title: "点位3", num: 5, serviceData: [ - ["256.21", "29.51"], - ["283.05", "29.51"], - ["282.08", "41.50"], - ["257.19", "41.50"] - ] - }, - ], - serviceData2: [], - list: [{ "id": "1", title: "点位1", "mode": "polygon", "serviceData": [[323, 76], [336, 195], [617, 151], [452, 45]] }, { "id": "2", title: "点位1\n偏移量：10mm", "mode": "react", "serviceData": [[615, 379], [615, 254], [309, 254], [309, 379]] }] - // lsit:[] - } - } - wenziChange(val, index) { - var { list } = this.state - list[index].title = val - this.setState({ - list: list - }, () => { - console.log(this.state.list) - }) - } - changeSelect(val) {//保存后把最后一个放入这个list中储存，这样可以判断是否储存，点击的时候是否在点内 - this.setState({ - list: val - }) - } - delete(selectIndex) { - let { list } = this.state - list = list.filter(item => item.id !== selectIndex) - this.setState({ list: list }) - } - baocun() { - let {list} = this.state - this.setState({ - list:list - }) - } - err(falg, msg) { - console.log(falg, msg) - } - render() { - let { imgUrl, serviceData, serviceData2, arr, list } = this.state; - return ( -
- - { this.changeSelect(val) }} - wenziChange={(val, index) => { this.wenziChange(val, index) }} - delete={(selectIndex) => { this.delete(selectIndex) }} - err={(falg, msg) => { this.err(falg, msg) }}> - {/* */} - {/*
- { - arr.map(item => { - return ( this.changeSelect(val)}>) - }) - } -
*/} - {/* */} - {/* - */} - -
- ) - } -} - -ReactDOM.render(, document.getElementById('root')); -- libgit2 0.21.4