vue播放视频

<template>
<view>
<page-head :title="title"></page-head>
<view class="uni-padding-wrap uni-common-mt" v-if="showVideo">
<view>
<video id="myVideo" src="http://cctvalih5ca.v.myalicdn.com/live/cctv1_2/index.m3u8"
@error="videoErrorCallback" :danmu-list="danmuList" enable-danmu danmu-btn controls poster="https://img-cdn-qiniu.dcloud.net.cn/uniapp/doc/poster.png"></video>
</view>

<view class="uni-list uni-common-mt">
<view class="uni-list-cell">
<view>
<view class="uni-label">弹幕内容</view>
</view>
<view class="uni-list-cell-db">
<input v-model="danmuValue" class="uni-input" type="text" placeholder="在此处输入弹幕内容" />
</view>
</view>
</view>
<view class="uni-btn-v">
<button @click="sendDanmu" class="page-body-button">发送弹幕</button>
</view>

</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
title: 'video',
src: '',
danmuList: [{
text: '第 1s 出现的弹幕',
color: '#ff0000',
time: 1
},
{
text: '第 3s 出现的弹幕',
color: '#ff00ff',
time: 3
}
],
danmuValue: '',
showVideo: false
}
},
onReady: function(res) {
// #ifndef MP-ALIPAY || MP-TOUTIAO
this.videoContext = uni.createVideoContext('myVideo')
// #endif
// #ifdef APP-PLUS || MP-BAIDU
setTimeout(()=>{
this.showVideo = true
},350)
// #endif
// #ifndef APP-PLUS || MP-BAIDU
this.showVideo = true
// #endif
},
methods: {
sendDanmu: function() {
this.videoContext.sendDanmu({
text: this.danmuValue,
color: this.getRandomColor()
});
this.danmuValue = '';
},
videoErrorCallback: function(e) {
uni.showModal({
content: e.target.errMsg,
showCancel: false
})
},
getRandomColor: function() {
const rgb = []
for (let i = 0; i < 3; ++i) {
let color = Math.floor(Math.random() * 256).toString(16)
color = color.length == 1 ? '0' + color : color
rgb.push(color)
}
return '#' + rgb.join('')
}
}
}
</script>