title: Is it possible to use navigator.getUserMedia in a UIWebview
body: <p>I'm trying to capture video that I embed in the page and overlay canvas on top of it. The example I'm playing with <a href="http://auduno.github.io/clmtrackr/face_mask.html" rel="nofollow">http://auduno.github.io/clmtrackr/face_mask.html</a></p>
  
  <p>It works fine in the browser but when I use PhoneGap to make it into an iOS app the camera request does not appear. I looked at a couple camera plugin examples but I don't see any that will actually embed the video in the video tag. So I'm trying to figure out how to stream the camera with HTML5. Is there a way to grant permission on the UIWebview to do this?</p>
  
  <pre><code>    navigator.getUserMedia(videoObj, function(stream) {
          video.src = stream;
          video.play();
      }, errBack);
  </code></pre>