背景:多个实时视频的介入
技术:hls.js的流媒体,支持格式已m3u8为主
解决了什么:多个实时视频长时间播放会有卡顿的情况
具体代码实现:
import Hls from 'hls.js'
playVideo(id) {
let hls = new Hls(); const _this = this let video = $("#camera-video")[0] if(Hls.isSupported()) {//查看浏览器是否支持 hls.loadSource(this.videoSrc);//输入视频源 hls.attachMedia(video);//添加到视频标签里 hls.on(Hls.Events.MANIFEST_PARSED,function() { video.play(); });
this.hlsObj=hls; }else if (video.canPlayType('application/vnd.apple.mpegurl')) { video.src = this.videoSrc; video.addEventListener('loadedmetadata',function() { video.play(); }); } },
销毁视频 destoryVideo() { this.$refs.cameraVideo.pause(); this.hlsObj.destroy(); this.hlsObj = null; }