title: Is it possible to protect from downloading a video from a site
body: <p>Is it possible to protect a video from a site from being downloaded?</p>
  
  <p><strong>While users could record a video by using some hardware device, it should not be possible to download a video using some link - exactly like google videos.</strong></p>
  
  <p>For example, if I have Real One Player in my system, I have an option to download the video; this should be restricted.</p>