title: Youtube API setvolume not working on iOS?
body: <p>I have built a chromeless youtube player in a webpage, using the iframe API from <a href="https://developers.google.com/youtube/iframe_api_reference#Playback_quality" rel="nofollow">the youtube dev site</a>. Everything works like a charm, except when I view my page on an iPad or Android device, the video's volume and mute controls do not work.</p>
  
  <pre><code>_player.mute()
  _player.setVolume(0);
  </code></pre>
  
  <p>Strangely, the other controls DO work, for example:</p>
  
  <pre><code>_player.pauseVideo();
  _player.playVideo();
  </code></pre>