vue实现移动端input上传视频、音频

<div class="title">现场视频</div>
 <div class="upLoad">
  <label for="pop_video" id="labelr">
  <video id="videoId" controls width="100%"></video>
  <input style="display:none;" id="pop_video" type="file" accept="video/*" capture="camcorder" v-on:change="getVideo(event, '2')" name="fileTrans" ref="file" value="">
  <div class="inputVideo">上传视频</div>
  </label>
 </div>
 <div class="title">现场音频频</div>
 <div class="upLoad">
  <label for="pop_audio" id="labelr">
  <audio id="audioId" controls width="100%"></audio>
  <input style="display:none;" id="pop_audio" type="file" accept="audio/*" capture="camcorder" v-on:change="getAudio(event, '2')" name="fileTrans" ref="file" value="">
  <div class="inputAudio">上传音频</div>
  </label>
</div>

getVideo (ev, typer) {
  let taht = this
  //获取上传文件标签
  let filesId = document.getElementById('pop_video');
  //获取音频标签
  let videoId = document.getElementById('videoId')
  //把当前files[0]传给getFileURL方法， getFileURL方法对其做一处理
  let url = this.getFileURL(filesId.files[0])
  if (url) {
  //给video标签设置src
  videoId.src = url
  }
  let formData = new FormData();
  formData.append("file", filesId.files[0]);
  upload(this.token, formData).then(res => {
  console.log(res)
  if (res.data.code === 0) {
   this.videoURL = res.data.data.url
  }
  })
  console.log(url)
 },
 getAudio (ev, typer) {
  let taht = this
  //获取上传文件标签
  let filesId = document.getElementById('pop_audio');
  //获取音频标签
  let audioId = document.getElementById('audioId')
  //把当前files[0]传给getFileURL方法， getFileURL方法对其做一处理
  let url = this.getFileURL(filesId.files[0])
  if (url) {
  //给video标签设置src
  audioId.src = url
  }
  let formData = new FormData();
  formData.append("file", filesId.files[0]);
  upload(this.token, formData).then(res => {
  console.log(res)
  if (res.data.code === 0) {
   this.audioURL = res.data.data.url
  }
  })
  console.log(url)
 },
 getFileURL (file) {
  let getUrl = null
  if (window.createObjectURL != undefined) {
  //basic
  getUrl = window.createObjectURL(file)
  } else if (window.URL != undefined) {//window.URL 标准定义
  //mozilla(firefox)
  //获取一个http格式的url路径，这个时候就可以设置<img>中的显示
  getUrl = window.URL.createObjectURL(file)
  } else if (window.webkitURL != undefined) {//window.webkitURL是webkit的内核
  //webkit or chrome
  getUrl = window.webkitURL.createObjectURL(file)
  }
  return getUrl 

  //video 标签的 duration属性，获取当前视频的长度
  // let duration = videoId.duration
  // if (Math.floor(duration) > 60) {
  // that.layer.msg('视频不能大于60秒')
  // } 
 },

#inspect .upLoad {
 background-color:#fff;
 /* height: 1.5rem; */
 text-align: left;
 padding: 0.3rem;
}

#inspect .inputVideo {
 background-color: #00cc66;
 color: #fff;
 font-size: 0.32rem;
 width: 30%;
 height: 0.8rem;
 line-height: 0.8rem;
 border-radius: 0.4rem;
 text-align: center;
 margin: 0 auto; 
}

#inspect .inputAudio {
 background-color: #5cadff;
 color: #fff;
 font-size: 0.32rem;
 width: 30%;
 height: 0.8rem;
 line-height: 0.8rem;
 border-radius: 0.4rem;
 text-align: center;
 margin: 0 auto; 
}