title: Prevent Video downloading
body: <p>i want to know how can we prevent others to download the videos in my site.
  My site has the option of video uploading (in flv or mp4 format. Admin will upload them) and users can view the course videos online (using flowplayer) once they pay some amount.</p>
  
  <p>But what i observed is that the users can download those videos using tools like Freecorder.
  I dont want this to happen, because videos have restrictive access and only for a particular period of time (till the user's membership expires).</p>
  
  <p>So how can i prevent the user from being able to download the videos in my site ?</p>