title: FFMPEG play in HTML while converting
body: <p>Hello :)</p>
  <p>
  I need to be able to display any popular video format (MKV, FLV, MP4,...) inside a browser WHILE converting. To do this I've turned to FFMPEG to convert any video to .ovg and spent hours on Google, forums and in documentation but I can't find a way to play the converted video real-time.
  </p>
  <p>
  Does anyone know how you can play a video in HTML while FFMPEG is still converting it?
  </p>