title: Video.js youtube video
body: <p>I can't get youtube video to work with video.js</p>
  
  <p>I added in the head :</p>
  
  <pre><code>&lt;link href="http://vjs.zencdn.net/c/video-js.css" rel="stylesheet"&gt;
  &lt;script src="http://vjs.zencdn.net/c/video.js"&gt;&lt;/script&gt;
  </code></pre>
  
  <p>Then in the body :</p>
  
  <pre><code>&lt;video id="example_video_1" class="video-js vjs-default-skin" controls preload="none" width="640" height="360"
    data-setup='{"techOrder":["youtube","html5"],"ytcontrols":false}'&gt;
  &lt;source src="http://www.youtube.com/watch?v=qWjzVHG9T1I" type='video/youtube' /&gt;
  </code></pre>
  
  <p>But I have a black div (tested in latest Chrome &amp; FF).
  Am I missing something ?</p>
  
  <p>Thanks</p>