title: playing html5 video from in memory source
body: <p>I am retrieving multiple encrypted data with the help of some ajax queries, and performing some manipulation to transform all theses encrypted chunks into a valid video. And now that I have the binary of the video in memory, I am stuck. How can I display it ?</p>
  
  <p>Just to be sure, I have replicated all theses steps on the server side, and the final output is really a playable video. So my only problem is to display my javascript binary object as a video.</p>
  
  <p>I am doing my best to use only web technologies (html5, video tag, javascript) and I would like to avoid developing my own custom player in flash, which is my very last solution.</p>
  
  <p>if you have an idea, I'm interested. For my part, I am out of imagination.</p>