Embed: getQualities() returns empty array

API
2

It’s possible for the player to be “ready” but not yet have the qualities available if it is not playing. I would recommend trying Twitch.Player.PLAYING instead of Twitch.Player.READY. This was the code I tested with and saw an empty array with “ready,” and a populated array with “playing.”

<script src= "https://player.twitch.tv/js/embed/v1.js"></script>
<div id="twitch_player"></div>
<script type="text/javascript">
  var options = {
    width: 640,
    height: 480,
    channel: "cohhcarnage"
  };

  var player = new Twitch.Player("twitch_player", options);

  player.addEventListener(Twitch.Player.PLAYING, function() {
    console.log(player.getQualities());
  });
</script>