record-video-and-audio.html

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<head>
  <title>MediaRecorder examples - Record video and audio</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">

  <link rel="stylesheet" href="styles.css" type="text/css">
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</head>
<body>
  <header>
    <h1><a href="index.html">MediaRecorder examples</a></h1>
    <p>Record video and audio.</p>
  </header>
  <main>
    <p><button id="record" disabled>Record</button> <button id="stop" disabled>Stop</button></p>
    <div class="row">
      <figure>
        <video id="live" width="320"></video><br />
        <caption>live preview</caption>
      </figure>
      <figure>
        <video id="recording" controls width="320"></video><br />
        <caption>recorded clip</caption>
      </figure>
    </div>
  </main>
</body>