title: HTML5 video - Stream a rendering video
body: <p>If I am rendering a video to "test.mp4", how can the user stream what has been rendered so far?</p>
  
  <p>For example, the user can watch/receive the frames of the video that have been created/rendered so far without waiting till the full rendering of the video to start watching the video.</p>
  
  <p>Thanks!</p>