1.安装插件
npm install vue-video-player --save
2.Main.js 引入组件
import VideoPlayer from 'vue-video-player'
require('video.js/dist/video-js.css')
require('vue-video-player/src/custom-theme.css')
Vue.use(VideoPlayer)
3.页面使用组件
<el-tree :data="ChapterOptions"
:props="defaultProps"
node-key='id'
highlight-current
:filter-node-method="filterNode"
ref="tree"
default-expand-all
@node-click="handleNodeClick" />
<video-player ref="videoPlayer"
class="video-player vjs-custom-skin"
style="width: 1000px;height: 576px;display: inline-flex"
:playsinline="true"
:options="playerOptions"
@pause="onPlayerPause($event)"
@ended="onPlayerEnded($event)"
@play="onPlayerPlay($event)"
@timeupdate="onPlayerTimeupdate($event)"
@ready="playerReadied"
/>
<script>
import { videoPlayer } from 'vue-video-player'
import 'video.js/dist/video-js.css'
import 'vue-video-player/src/custom-theme.css'
import { treeselect } from "@/api//driver/videoChapter";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
export default {
name: "videoPlayer",
components: { Treeselect,videoPlayer },
data() {
return {
//用户信息
user:{},
//===============================
paused: true,
learningDuration: {
userId: '', //用户id
chapterId:'',//章节id
timeLog: '', //视频观看时长
},
playerOptions: {
playbackRates: [0.5, 1.0, 1.5, 2.0], //播放速度
autoplay: false, // 如果true,浏览器准备好时开始回放。
muted: false, // 默认情况下将会消除任何音频。
loop: false, // 导致视频一结束就重新开始。
preload: 'auto', // 建议浏览器在<video>加载元素后是否应该开始下载视频数据。auto浏览器选择最佳行为,立即开始加载视频（如果浏览器支持）
language: 'zh-CN',
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"）
fluid: true, // 当true时，Video.js player将拥有流体大小。换句话说，它将按比例缩放以适应其容器。
sources: [
{
type: 'video/mp4', // 这里的种类支持很多种：基本视频格式、直播、流媒体等，具体可以参看git网址项目
src: ''// url地址
}
],
hls: true,
poster: '', // 你的封面地址
width: document.documentElement.clientWidth, // 播放器宽度
notSupportedMessage: '此视频暂无法播放，请稍后再试', // 允许覆盖Video.js无法播放媒体源时显示的默认信息。
controlBar: {
//当前时间和持续时间的分隔符
timeDivider: true,
//显示持续时间
durationDisplay: true,
//是否显示剩余时间功能
remainingTimeDisplay: false,
//全屏按钮
fullscreenToggle: true
}
}
};
},
computed: {
player() {
return this.$refs.videoPlayer.player//自定义播放
}
},
mounted () {
this.timer = setInterval(this.putLearningObj, 3000)
},
destroyed () {
// 如果定时器在运行则关闭
if (this.timer) {
clearInterval(this.timer)
}
},
methods: {
//用户信息
getUser() {
getUserProfile().then(response => {
this.user = response.data;
this.learningDuration.userId = this.user.userId
});
},
//============================
fullScreen() {
const player = this.$refs.videoPlayer.player
player.requestFullscreen()//调用全屏api方法
player.isFullscreen(true)
player.play()
},
onPlayerPlay(player) {
this.paused = false
// player.play()
},
onPlayerPause (player) {
this.paused = true
// console.log('onPlayerPause!', player)
},
onPlayerEnded (player) {
this.paused = false;
// clearInterval(this.timer);
},
//当前播放位置发生变化时触发。
onPlayerTimeupdate (player) {
// console.log(' onPlayerTimeupdate!', this.timeLog)
},
/* 设置视频进度 */
playerReadied: function (player) {
},
};
</script>
上面的 src视频地址可以换成具体的地址串,也能换成后台的地址串，因为我的是章节树所以我和章节id进行了关联
/** 查询部门下拉树结构 */
getTreeselect() {
treeselect().then((response) => {
//封面
var img = '';
this.ChapterOptions = response.data;
for (let i = 0; i <this.ChapterOptions.length ; i++) {
this.videoName = this.ChapterOptions[0].children[0].chapterName
this.videoIntroduce = this.ChapterOptions[0].children[0].chapterIntroduce
this.VideoUrl = JSON.parse(this.ChapterOptions[0].children[0].videoAddress)
img = JSON.parse(this.ChapterOptions[0].children[0].imageAddress)
//初始化封面
for (let j = 0; j <img.length ; j++) {
this.playerOptions.poster =img[0];
}
//初始化第一个章节视频
for (let j = 0; j <this.VideoUrl.length ; j++) {
this.playerOptions.sources[0].src = this.VideoUrl[0]
}
//初始化章节
this.learningDuration.chapterId = this.ChapterOptions[0].children[0].id;
//默认高亮第一个章节节点
this.$nextTick(()=>{
this.$refs.tree.setCurrentKey(this.ChapterOptions[0].children[0].id);
})
}
});
},
// 筛选节点
filterNode(value, data) {
if (!value) return true;
return data.label.indexOf(value) !== -1;
},
// 节点单击事件
handleNodeClick(data) {
// console.log(data)
var img = '';
//刷新原视频, 原封面
this.playerOptions.sources[0].src = '';
this.playerOptions.poster = '';
//转换视频
this.VideoUrl= JSON.parse(data.videoAddress);
// console.log("this.VideoUrl")
for (let i = 0; i <this.VideoUrl.length ; i++) {
this.playerOptions.sources[0].src = this.VideoUrl[0];
}
img = JSON.parse(data.imageAddress);
for (let i = 0; i <img.length ; i++) {
this.playerOptions.poster = img[0];
}
// console.log("this.playerOptions.sources[0].src")
// console.log(this.playerOptions.sources[0].src)
//章节介绍
this.videoIntroduce = data.chapterIntroduce;
//章节名称
this.videoName = data.chapterName;
//章节id
this.learningDuration.chapterId = data.id
// console.log(this.videoIntroduce)
},
4.进度保存
接下来就是 保存视频的进度条了，通过打印发现onPlayerTimeupdate可获取到视频的进度，故采用定时器 每3秒触发一次数据交互
computed: {
player() {
return this.$refs.videoPlayer.player//自定义播放
}
},
mounted () {
this.timer = setInterval(this.putLearningObj, 3000)
},
destroyed () {
// 如果定时器在运行则关闭
if (this.timer) {
clearInterval(this.timer)
}
},
methods: {
putLearningObj () {
if (!this.paused) {
//保存视频进度
saveTime(this.learningDuration)
console.log('putLearningObj ~~~~~~~~~')
}
},
//当前播放位置发生变化时触发。
onPlayerTimeupdate (player) {
this.learningDuration.timeLog = player.cache_.currentTime
// console.log(' onPlayerTimeupdate!', this.timeLog)
},
},
saveTime是我自定义的与后端交互的方法。（可自行定义）
// 保存视频进度
export function saveTime(data) {
return request({
url: '/***/****/***/',
method: 'put',
data: data
})
}
那么到了这一步 进度就能保存下来了
4.进度恢复
想要恢复进度，就必须在视频播放前把 保存进度下来的设置到视频当中，通过打印可以看出playerReadied 可以设置
/* 设置视频进度 */
playerReadied: function (player) {
//可在此调用后台交互方法
...
player.currentTime(this.learningDuration.timeLog)
},
到此 进度可以 恢复了 大功告成！。至于后台交互数据 需求不一样，代码也就没有贴出来。
来源：https://www.jb51.net/article/205168.htm
标签：视频,vue,续播,true,data,player,video,断点 From： https://www.cnblogs.com/brillant/p/16626812.html