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video.js调用-腾讯云开发者社区-腾讯云>  一、总结（点击显示或隐藏总结内容）一句话总结：网上有各种细致的现成的代码可以拿来用，没必要自己死专1、video.js有两种初始化方式？一种是在video的html标签之中一种是使用jhttps://cloud.tencent.com/developer/article/1649057?from=15425video.js的使用，打造自定义视频播放器 - 简书温馨提示：在HTML5中，video标签本身有个自定义属性playbackRate[https://www.w3school.com.cn/tags/av_prop_play...https://www.jianshu.com/p/3b38f795616f 

 

<template><div><el-button@click="openDialog('http://ai-xxxxx4.m3u8', 1)"type="primary">Open Video 1 (.m3u8)</el-button><el-button@click="openDialog('http://xxxxx4.mp4', 2)"type="primary">Open Video 2 (.mp4)</el-button><el-button @click="openDialog('', 3)" type="primary">Unable to play.</el-button><el-button @click="openDialog('http://txax-vssod.cdn.xxxx/8888/', 3)" type="primary">err Link</el-button><el-dialog v-if="showDialog" :visible.sync="showDialog" :title="'Video ' + currentPlayerId" @close="closeDialog"width="720px" class="video-dialog"><div v-if="videoError"><p>{{ videoError }}</p></div><video :id="'videoPlayer' + currentPlayerId" :class="videoClass" style="width: 100%;" controls preload="auto":width="videoWidth"></video></el-dialog></div>
</template><script>
import videojs from 'video.js';
import 'video.js/dist/video-js.css';export default {data() {return {showDialog: false,currentPlayerId: null,videoPlayer: null,videoError: null,videoWidth: '720px', // Default widthvideoHeight: '450px', // Default heightvideoClass: 'video-js vjs-default-skin vjs-big-play-centered' // Default class};},methods: {openDialog(url, playerId) {this.showDialog = true;this.currentPlayerId = playerId;this.videoError = null;// Wait for next tick to ensure the element is mounted before initializing Video.jsthis.$nextTick(() => {this.initVideoPlayer(url);this.replacePlaybackRateText();});},closeDialog() {if (this.videoPlayer) {this.videoPlayer.dispose();this.videoPlayer = null;}this.showDialog = false;this.currentPlayerId = null;this.videoError = null;},initVideoPlayer(url) {this.videoPlayer = videojs('videoPlayer' + this.currentPlayerId, {html5: {hls: {overrideNative: true}},playbackRates: [0.5, 0.75, 1.0, 1.25, 1.5, 2],language: 'zh-CN' // 指定使用的语言为中文});this.videoPlayer.on('error', (error) => {console.error('Video playback error:', error);this.videoError = 'Unable to play the video.';});const type = this.getVideoType(url);if (type === 'video/mp4') {this.videoPlayer.src({src: url,type: 'video/mp4'});} else if (type === 'application/x-mpegURL') {this.videoPlayer.src({src: url,type: 'application/x-mpegURL'});}this.videoPlayer.ready(() => {// 忽略未使用的变量/* eslint-disable no-unused-vars */// const videoEl = document.getElementById('videoPlayer' + this.currentPlayerId);// const aspectRatio = this.videoPlayer.videoWidth() / this.videoPlayer.videoHeight();// this.videoWidth = 720;// this.videoHeight = this.videoWidth / aspectRatio;// videoEl.style.height = `${this.videoHeight}px`;this.videoPlayer.play();});},getVideoType(url) {const extension = url.toLowerCase().includes('.mp4') ? 'mp4' : 'm3u8';if (extension === 'mp4') {return 'video/mp4';} else if (extension === 'm3u8') {return 'application/x-mpegURL';} else {return '';}},replacePlaybackRateText() {const playbackRateButton = document.querySelector('.vjs-playback-rate .vjs-playback-rate-value');if (playbackRateButton) {playbackRateButton.textContent = '倍速'; // 替换原始文本为“倍速”}}},beforeDestroy() {if (this.videoPlayer) {this.videoPlayer.dispose();this.videoPlayer = null;}},
};// 在加载 Video.js 播放器之前，添加以下代码
videojs.addLanguage('zh-CN', {'Playback Rate': '倍速'
});
</script><style>
/* Add any custom styles for the video player here */
.video-dialog {.el-dialog__header {border-bottom: none;}.el-dialog__body {padding: 0;}/*.dialog-content {padding:0 40px;}.el-dialog__footer {padding: 10px 10px 10px;border-top: none;} */
}
</style><style>.video-js button{outline: none;
}
.video-js.vjs-fluid,
.video-js.vjs-16-9,
.video-js.vjs-4-3{ /* 视频占满容器高度 */height: 100%;background-color: #161616;
}
.vjs-poster{background-color: #161616;
}.vjs-paused .vjs-big-play-button,
.vjs-paused.vjs-has-started .vjs-big-play-button {display: block;
}.video-js .vjs-big-play-button { /* 中间大的播放按钮 */font-size: 2.5em;line-height: 2.3em;height: 2.5em;width: 2.5em;-webkit-border-radius: 2.5em;-moz-border-radius: 2.5em;border-radius: 2.5em;/* background-color: #73859f; */background-color: rgba(115, 133, 159, .5);border-width: 0.15em;margin-top: -1.25em;margin-left: -1.75em;
}.video-js.vjs-paused .vjs-big-play-button{ /* 视频暂停时显示播放按钮 */display: block;
}
.video-js.vjs-error .vjs-big-play-button{ /* 视频加载出错时隐藏播放按钮 */display: none;
}/* 中间的播放箭头 */
.vjs-big-play-button .vjs-icon-placeholder {font-size: 1.63em;
}/* 加载圆圈 */
.vjs-loading-spinner {font-size: 2.5em;width: 2em;height: 2em;border-radius: 1em;margin-top: -1em;margin-left: -1.5em;
}/* 点击屏幕播放/暂停 */
/* .video-js.vjs-playing .vjs-tech {pointer-events: auto;
} *//* 进度显示当前播放时间 */
/*video.js 默认倒序显示时间，也就是视频播放的剩余时间。要显示当前的播放时间，以及总共视频时长，加2行CSS解决
*/.video-js .vjs-time-control {display: block;padding-top: 1px;
}
.video-js .vjs-remaining-time {/* display: block;padding-top: 1px; */display: none;
}/* 进度条背景色 */
/* 播放进度条背景色 */
.video-js .vjs-play-progress {/* 设置播放进度条的背景色为绿色 */background-color: #26A69A;
}/* 音量条背景色 */
.video-js .vjs-volume-level {/* 设置音量条的背景色为蓝色 *//* background-color: #2196f3; */background-color: #00aeec;
}.vjs-mouse-display .vjs-time-tooltip{padding-bottom: 6px;background-color: #26A69A;
}.video-js .vjs-play-progress .vjs-time-tooltip{display: none!important;
}
/*
.vjs-button > .vjs-icon-placeholder:before{ // 控制条所有图标，图标字体大小最好使用px单位，如果使用em，各浏览器表现可能会不大一样 font-size: 18px;line-height: 1.7;
}*/
</style><style>
.video-js .vjs-playback-rate .vjs-playback-rate-value {line-height: 2.4;font-size: 10px;padding: 4px ;
}/* 为菜单项添加上下间距 */
.video-js .vjs-playback-rate .vjs-menu-item-text {font-size: 10px;
} /* 鼠标离开时恢复透明度为1，字体颜色为蓝色 */
.video-js .vjs-playback-rate .vjs-menu-item.vjs-selected {opacity: 1;background-color: rgba(0, 0, 0, 0);color: #00aeec;
}/* 鼠标悬停时将文字设置为蓝色 */
.video-js .vjs-playback-rate .vjs-menu-item:hover .vjs-menu-item-text {/* color:#00aeec; */
}/* 鼠标悬停时和选中时候整体透明度减轻 */
.video-js .vjs-playback-rate .vjs-menu-item:hover,
.video-js .vjs-playback-rate .vjs-selected {opacity: 0.7;
}/* 隐藏垂直滚动条 */
.video-js .vjs-playback-rate .vjs-menu-content {overflow-y: hidden;
}/* 隐藏水平滚动条 */
.video-js .vjs-playback-rate .vjs-menu-content {overflow-x: hidden;
}</style>