chromium/chrome/test/data/webrtc/webrtc_video_quality_test.html

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
  <title>WebRTC Automated Test</title>
  <script type="text/javascript" src="test_functions.js"></script>
  <script type="text/javascript" src="peerconnection.js"></script>
  <script type="text/javascript" src="munge_sdp.js"></script>
  <script type="text/javascript" src="getusermedia.js"></script>
  <script type="text/javascript" src="video_extraction.js"></script>
  <script type="text/javascript" src="indexeddb.js"></script>
</head>
<body>
  <table border="0">
    <tr>
      <td>Local Preview</td>
      <td>Remote Video</td>
    </tr>
    <tr>
      <td>
        <video id="local-view" autoplay="autoplay"></video>
      </td>
      <td>
        <!-- startFrameCapture() takes 2 parameters:
             1. reference to remote video tag.
             2. duration: The duration of the capturing. -->
        <video id="remote-view" autoplay="autoplay"
            onplay="startFrameCapture(this, 5)"></video>
      </td>
    </tr>
  </table>
</body>
</html>