chrome/test/data/prerender/prerender_html5_video_media_source.html

   1 <html>
   2   <!--
   3   This test checks that video tags created by javascript are are deferred
   4   during prerendering and the autoplay is enabled during swap ins.
   5   -->
   6 <head>
   7 <title>Prerender for HTML5 Media Source Video.</title>
   8 </head>
   9
  10 <body>
  11 <video id="mediaEl" autoplay controls></video>
  12
  13 <script>
  14   var willPlay = true;
  15   var testNetworkEvents = false;
  16 </script>
  17
  18 <script src="prerender_html5_common.js"></script>
  19
  20 <script>
  21
  22   function onSourceOpen(e) {
  23     var srcBuffer = mediaSource.addSourceBuffer('video/webm; codecs="vp8"');
  24     var xhr = new XMLHttpRequest();
  25     xhr.open('GET', 'bear-320x240-video-only.webm');
  26     xhr.responseType = 'arraybuffer';
  27     xhr.addEventListener('load', function(e) {
  28       srcBuffer.appendBuffer(new Uint8Array(e.target.response));
  29       srcBuffer.addEventListener('updateend', function(e) {
  30         mediaSource.endOfStream();
  31       });
  32     });
  33     xhr.send();
  34   }
  35
  36   var mediaSource = new MediaSource();
  37   mediaSource.addEventListener('sourceopen', onSourceOpen);
  38   mediaEl.src = window.URL.createObjectURL(mediaSource);
  39 </script>
  40
  41 </body>
  42 </html>