1.npm install vue-video-player -S

2.全局引用
import VideoPlayer from 'vue-video-player'
import 'vue-video-player/src/custom-theme.css'
import 'video.js/dist/video-js.css'
Vue.use(VideoPlayer)

2.局部引用
  import {
    videoPlayer
  } from 'vue-video-player'
  import 'video.js/dist/video-js.css'
  export default {
  components: {
    videoPlayer
  }
}

3.html
   <video-player class="video-player vjs-custom-skin" 
            ref="videoPlayer" 
            :playsinline="true" 
            :options="playerOptions">
      </video-player>

4.methods 获取播放时间
  this.$nextTick(() => {
       setTimeout(() => {
       let du = document.getElementById("vjs_video_3_html5_api") //获取组件下的video
       var hour = parseInt((du.duration) / 3600);
       var minute = parseInt((du.duration % 3600) / 60);
       var second = parseInt(du.duration % 60);
       let result = ''
       if (hour > 0) {
       result = this.formatTimeStr(hour) + ':' + this.formatTimeStr(minute) + ':' + this
       .formatTimeStr(second)
                 } else {
                    result = this.formatTimeStr(minute) + ':' + 
                  this.formatTimeStr(second)
                  }
                  return result //转化成分，秒
                }, 200)
              })
     


     formatTimeStr(val) {
        if (val > 9) {
          return val
        } else {
          return '0' + val
        }
      },