vue使用hls.js播放m3u8视频流

npm下载hls.js

npm i [email protected]

导入Hls

import Hls from "hls.js"

播放视频流

mounted() {
	const that= this
	this.hls = new Hls()
	const video = this.$refs.video_player
	this.hls.attachMedia(video)
	this.hls.on(Hls.Events.MEDIA_ATTACHED, () => {
		that.hls.loadSource(that.videoUrl)
	})
	this.hls.on(Hls.Events.MANIFEST_PARSED, function (event, data) {
		video.play()
	});
},

播放组件的完整代码

<template>
	<div class="container">
		<video
				autoplay muted controls
				width="500" height="400"
				ref="video_player"></video>
	</div>
</template>

<script lang="ts">
	import {defineComponent, ref} from 'vue';
	import Hls from "hls.js";

	/**
	 * 组件名称：
	 * 组件描述：
	 */
	export default defineComponent({
		name: 'HLSVideoPlayer',
		components: {},
		props: {
			videoUrl: {
				type: String,
				default: 'http://xxx.m3u8
			}
		},
		setup() {
			return {
				hls: ref(undefined),
			};
		},
		watch: {
			videoUrl() {
				this.hls.loadSource(this.videoUrl)
			}
		},
		mounted() {
			const that= this
			this.hls = new Hls()
			const video = this.$refs.video_player
			this.hls.attachMedia(video)
			this.hls.on(Hls.Events.MEDIA_ATTACHED, () => {
				that.hls.loadSource(that.videoUrl)
			})
			this.hls.on(Hls.Events.MANIFEST_PARSED, function (event, data) {
				video.play()
			});
		},

	});
</script>
<style scoped lang="scss">
</style>