title: mp4 videos not streaming on site
body: <p>I am using jwplayer to play mp4 videos on my site. The files are huge. They dont start streaming until the whole video has buffered. I need the videos to stream and buffer at the same time. </p>
  
  <p>I read all forums and they mentioned about moving the metadata from the end to the start of the file using some external software like qtfaststart. </p>
  
  <p>Apart from using a software like qtfaststart is there any other method for the developers to code and make the mp4 videos to stream on site? </p>
  
  <p>Maybe with the help of FFmpeg or some other way?</p>