页面代码
<template>
<div id="app">
<div class="video">
<PlayVideo :videoUrl="videoUrl"></PlayVideo>
</div>
</div>
</template>
<script>
import PlayVideo from '../components/PlayVideo.vue'
export default {
name: 'Detail',
components: {
PlayVideo,
},
data(){
return{
id:"myvideo",
videoUrl:"https://cctvwbndks.v.kcdnvip.com/cctvwbnd/cctv1_2/index.m3u8",
}
},
mounted() {
//videoUrl="https://cctvwbndks.v.kcdnvip.com/cctvwbnd/cctv1_2/index.m3u8";
//console.log(videoUrl);
},
}
</script>
<style style="scss">
#app {
font-family: 'Avenir', Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
color: #2c3e50;
margin-top: 60px;
}
</style>
</script>
<style>
</style>组件
<template>
<video id="myvideo" style="width: 100%;height: 100%;" class="video-js vjs-default-skin vjs-big-play-centered" >
<!-- <source src="rtsp://8.140.174.140:8045/s1" type="application/x-mpegURL"> -->
<source :src="videoUrl" type="application/x-mpegURL">
<!-- 勿删 -->
<!-- <source :src="url" :type="url.endsWith('m3u8')?'application/x-mpegURL':url.endsWith('mp4')?'video/mp4':''"> -->
<!-- <source :src="url"> -->
</video>
</template>
<script>
import videojs from 'video.js'
import "@videojs/http-streaming"
import 'video.js/dist/video-js.css'
export default {
props: {
videoUrl: {
default: "",
type: String
}
},
data() {
return {
player: null,
}
},
watch: {
videoUrl() { // 监听url,动态修改video的src
this.updateUrl()
}
},
mounted() {
setTimeout(() => {
this.init();
}, 200);
},
methods: {
init() {
// 播放器初始化
console.log(this.videoUrl);
this.player = videojs('myvideo', {
title: "这是一个标题",
width: '100%',
//height: '100%',
playbackRates: [0.7, 1.0, 1.5, 2.0], //播放速度
autoDisable: true,
preload: 'none', //auto - 当页面加载后载入整个视频 meta - 当页面加载后只载入元数据 none - 当页面加载后不载入视频
language: 'zh-CN',
fluid: true, // 自适应宽高
muted: false, // 是否静音
aspectRatio: "16:9", // 将播放器置于流畅模式,并在计算播放器的动态大小时使用该值。值应该代表一个比例 - 用冒号分隔的两个数字(例如"16:9"或"4:3")
controls: true, //是否拥有控制条 【默认true】,如果设为false ,那么只能通过api进行控制了。也就是说界面上不会出现任何控制按钮
autoplay: false, //如果true,浏览器准备好时开始回放。 autoplay: "muted", // //自动播放属性,muted:静音播放
loop: false, // 导致视频一结束就重新开始。 视频播放结束后,是否循环播放
techOrder: ['html5', 'flash'], //播放顺序
screenshot: true,
}, function() {
//this.play() // 自动播放
})
},
// 修改video的src
updateUrl() {
console.log(this.videoUrl);
this.player.src(this.videoUrl)
this.player.play()
},
},
// 离开页面销毁视频播放器
beforeDestroy() {
if (this.player != null) {
this.player.dispose() // dispose()会直接删除Dom元素
}
}
}
</script>
<style>
.video-js .vjs-time-control {
display: block !important;
}
.video-js .vjs-remaining-time {
display: none !important;
}
.video-js .vjs-big-play-button {
font-size: 2.5em !important;
line-height: 2.3em !important;
height: 2.5em !important;
width: 2.5em !important;
-webkit-border-radius: 2.5em !important;
-moz-border-radius: 2.5em !important;
border-radius: 2.5em !important;
background-color: #73859f;
background-color: rgba(115, 133, 159, 0.5) !important;
border-width: 0.15em !important;
margin-top: -1.25em !important;
margin-left: -1.25em !important;
}
.vjs-big-play-button .vjs-icon-placeholder {
font-size: 1.63em !important;
}
.vjs-paused .vjs-big-play-button,
.vjs-paused.vjs-has-started .vjs-big-play-button {
display: block !important;
}
</style>
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