unserver-unify/src/components/upload/audio_dialog.html

<div class="modal-header">
  <button type="button" class="close" ng-click="$dismiss()"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
  <h3 class="modal-title" translate>Direct record audio</h3>

</div>
<div class="modal-body form-horizontal">
  <div class="row">
    <div class="col-lg-12">
      <div class="audio_mic" ng-if="stopflag">
        <i class="fa fa-microphone"></i>
        <span class="surv fa fa-dot-circle-o blink"></span>
      </div>
      <video style="max-height:50px" controls id="audioplayback" ng-src="{{playbacksrc}}" ng-if="playback">
      </video>
    </div>
  </div>
  <!--script src="assets/libs/RecordRTC.min.js">
  </script -->
</div>
<div class="modal-footer">
  <button class="btn btn-danger" ng-if="ctrl.allowrecord && !readyForUpload" ng-click="ctrl.getRecordAudio()">
      <i class="fa fa-microphone">
      </i>
    {{ {eng:'Record Audio',chn:'录音'} | trans }}
  </button>
   <button class="btn btn-warning" ng-if="stopflag" ng-click="ctrl.stopRecording()">
    <i class="fa fa-stop">
    </i>
    {{ 'Stop Recording' | translate }}
  </button>
  <button class="btn btn-primary" ng-if="readyForUpload" ng-click="uploadRecordingAudio();">
    <i class="fa fa-upload">
    </i>
    {{ 'Upload Audio' | translate }}
  </button>
</div>