| | |
| | | <template> |
| | | <view class="content"> |
| | | <view class="video-js" ref="video" style="width: 100%;height: 100%;"></view> |
| | | <video id="myVideo" style="width: 100%" preload=“auto” :src="videoUrl" @timeupdate="handleTimeChange" controls></video> |
| | | </view> |
| | | </template> |
| | | <script> |
| | | import Videojs from '!video.js' |
| | | |
| | | export default { |
| | | data() { |
| | | return { |
| | | player: null, |
| | | path: '', |
| | | videoUrl: '', |
| | | info: {}, |
| | | baseUrl: 'http://192.168.2.16:9000/trainexam/', |
| | | info: {} |
| | | videoContext: null |
| | | } |
| | | }, |
| | | onReady(){ |
| | | |
| | | }, |
| | | mounted() { |
| | | |
| | |
| | | |
| | | }, |
| | | methods: { |
| | | initVideo(info){ |
| | | this.info = info |
| | | if (this.player) { |
| | | const currentTime = this.player.currentTime(); |
| | | this.$emit('update-time', currentTime); |
| | | this.player.dispose(); |
| | | this.player = null; |
| | | } |
| | | this.$refs.video.innerHTML = ''; |
| | | let video = document.createElement('video'); |
| | | video.id = 'video'; |
| | | video.style = 'width: 100%; height: 100%;'; |
| | | video.controls = true; |
| | | video.preload="auto" |
| | | video.setAttribute('playsinline', true) //IOS微信浏览器支持小窗内播放 |
| | | video.setAttribute('webkit-playsinline', true) //这个bai属性是ios 10中设置可以让视频在小du窗内播放,也就是不是全zhi屏播放的video标签的一个属性 |
| | | video.setAttribute('x5-video-player-type', 'h5') //安卓 声明启用同层H5播放器 可以在video上面加东西 |
| | | let source = document.createElement('source'); |
| | | source.src = this.baseUrl + info.resourcePath |
| | | source.type = 'application/x-mpegURL'; |
| | | video.appendChild(source); |
| | | this.$refs.video.$el.appendChild(video); |
| | | const that = this; |
| | | this.player = Videojs('video', { |
| | | poster: '', // 视频封面图地址 |
| | | title: info.name, |
| | | playbackRates: [0.7, 1.0, 1.5, 2.0], //播放速度 |
| | | autoDisable: true, |
| | | preload: 'none', //auto - 当页面加载后载入整个视频 meta - 当页面加载后只载入元数据 none - 当页面加载后不载入视频 |
| | | language: 'zh-CN', |
| | | fluid: true, // 自适应宽高 |
| | | muted: false, // 是否静音 |
| | | 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") |
| | | controls: true, //是否拥有控制条 【默认true】,如果设为false ,那么只能通过api进行控制了。也就是说界面上不会出现任何控制按钮 |
| | | autoplay: false, //如果true,浏览器准备好时开始回放。 autoplay: "muted", // //自动播放属性,muted:静音播放 |
| | | loop: false, // 导致视频一结束就重新开始。 视频播放结束后,是否循环播放 |
| | | screenshot:true, |
| | | controlBar: { |
| | | volumePanel: { //声音样式 |
| | | inline: false // 不使用水平方式 |
| | | }, |
| | | timeDivider: true, // 时间分割线 |
| | | durationDisplay: true, // 总时间 |
| | | progressControl: true, // 进度条 |
| | | remainingTimeDisplay: true, //当前以播放时间 |
| | | fullscreenToggle: true, //全屏按钮 |
| | | pictureInPictureToggle: true, //画中画 |
| | | } |
| | | }, function() { |
| | | this.on('error', function(err) { //请求数据时遇到错误 |
| | | console.log("请求数据时遇到错误",err) |
| | | }); |
| | | this.on('stalled', function(stalled) { //网速失速 |
| | | console.log("网速失速",stalled) |
| | | }); |
| | | this.on('play', function() { //开始播放 |
| | | console.log("开始播放") |
| | | }); |
| | | this.on('pause', function() { //暂停 |
| | | console.log("暂停") |
| | | const currentTime = this.currentTime(); |
| | | that.$emit('update-time', currentTime); // 传递当前播放时间给父组件 |
| | | console.log("暂停", currentTime); |
| | | }); |
| | | this.on('timeupdate', function(timeupdate) { |
| | | // console.log(timeupdate) |
| | | }) |
| | | }); |
| | | handleTimeChange(e){ |
| | | this.$emit('update-time', e.target.currentTime); |
| | | }, |
| | | reloadVideo(detail){ |
| | | if (this.videoContext) { |
| | | this.videoContext.stop(); |
| | | this.videoContext = null; |
| | | } |
| | | this.videoContext = uni.createVideoContext('myVideo') |
| | | this.videoUrl = this.baseUrl + detail.resourcePath |
| | | this.videoContext.src = this.baseUrl + detail.resourcePath |
| | | this.videoContext.play() |
| | | } |
| | | } |
| | | } |
| | | </script> |