vue-dplayer實現hls播放的步奏詳解

這次帶給大家vue-dplayer實現hls播放的步奏詳解，vue-dplayer實現hls播放的注意事項有哪些，下面就是實戰案例，一起來看一下。

起因

# 之前寫了一篇《 vue2.0 vue-video-player實現hls播放》，裡邊有提到在用vue-video-player之前，我嘗試著使用vue-dplayer實現hls播放，但是當時時間緊迫，還沒有完成,就換方案了。現在抽空把它補齊吧。

開始

安裝依賴

npm install vue-dplayer -S

編寫元件HelloWorld.vue

<template>
 <p>
  <d-player></d-player>
 </p>
</template>
<script>
import VueDPlayer from &#39;./VueDPlayerHls&#39;;
export default {
 name: &#39;HelloWorld&#39;,
 data () {
  return {
   msg: &#39;Welcome to Your Vue.js App&#39;,
   video: {
     url: &#39;https://logos-channel.scaleengine.net/logos-channel/live/biblescreen-ad-free/chunklist_w630020335.m3u8&#39;,
     pic: &#39;http://static.smartisanos.cn/pr/img/video/video_03_cc87ce5bdb.jpg&#39;,
     type: &#39;hls&#39;
    },
    autoplay: false,
    player: null,
    contextmenu: [
      {
        text: &#39;GitHub&#39;,
        link: &#39;https://github.com/MoePlayer/vue-dplayer&#39;
      }
    ]
  }
 },
 components: {
  &#39;d-player&#39;: VueDPlayer
 },
 methods: {
  play() {
    console.log(&#39;play callback&#39;)
   }
 },
 mounted() {
  this.player = this.$refs.player.dp;
  // console.log(this.player);
  var hls = new Hls();
  hls.loadSource(&#39;https://logos-channel.scaleengine.net/logos-channel/live/biblescreen-ad-free/chunklist_w630020335.m3u8&#39;);
  hls.attachMedia(this.player);
 }
}
</script>
<!-- Add "scoped" attribute to limit css to this component only -->
<style>
</style>

引入hls.js

本來是使用import引入，可是執行報錯。所以就先在index.html內用script標籤引進進來。

nbsp;html>

 
  <meta>
  <meta>
  <title>vue-dplayer-hls</title>
 
 
  <p></p>
  <!-- built files will be auto injected -->
  <script></script>
 

注意:

根據DPlayer Demo頁面代碼，想支持hls,需要將video.type 設為”hls”,但是我修改之後發現無法播放。於是去看了源碼，發現源碼內有這樣一處：

#

# 也就是說不論你在自己的元件內填寫的是什麼，其實都是使用的'normal'來new的Dplayer實例。

修改原始碼

自訂一個元件VueDPlayerHls.vue，然後copy原始碼,問題處修改為： type: this.video.type

<template>
 <p></p>
</template>
<script>
 require(&#39;../../node_modules/dplayer/dist/DPlayer.min.css&#39;);
 import DPlayer from &#39;DPlayer&#39;
 export default {
  props: {
   autoplay: {
    type: Boolean,
    default: false
   },
   theme: {
    type: String,
    default: &#39;#FADFA3&#39;
   },
   loop: {
    type: Boolean,
    default: true
   },
   lang: {
    type: String,
    default: &#39;zh&#39;
   },
   screenshot: {
    type: Boolean,
    default: false
   },
   hotkey: {
    type: Boolean,
    default: true
   },
   preload: {
    type: String,
    default: &#39;auto&#39;
   },
   contextmenu: {
    type: Array
   },
   logo: {
    type: String
   },
   video: {
    type: Object,
    required: true,
    validator(value) {
     return typeof value.url === &#39;string&#39;
    }
   }
  },
  data() {
   return {
    dp: null
   }
  },
  mounted() {
   const player = this.dp = new DPlayer({
    element: this.$el,
    autoplay: this.autoplay,
    theme: this.theme,
    loop: this.loop,
    lang: this.lang,
    screenshot: this.screenshot,
    hotkey: this.hotkey,
    preload: this.preload,
    contextmenu: this.contextmenu,
    logo: this.logo,
    video: {
     url: this.video.url,
     pic: this.video.pic,
     type: this.video.type
    }
   })
   player.on(&#39;play&#39;, () => {
    this.$emit(&#39;play&#39;)
   })
   player.on(&#39;pause&#39;, () => {
    this.$emit(&#39;pause&#39;)
   })
   player.on(&#39;canplay&#39;, () => {
    this.$emit(&#39;canplay&#39;)
   })
   player.on(&#39;playing&#39;, () => {
    this.$emit(&#39;playing&#39;)
   })
   player.on(&#39;ended&#39;, () => {
    this.$emit(&#39;ended&#39;)
   })
   player.on(&#39;error&#39;, () => {
    this.$emit(&#39;error&#39;)
   })
  }
 }
</script>

在原始元件（HelloWorld.vue）內import新元件

import VueDPlayer from './VueDPlayerHls';

實作播放

相信看了本文案例你已經掌握了方法，更多精彩請關注php中文網其它相關文章！

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