terface in com.google.android.exoplayer2.source">MediaPeriod</a>&nbsp;mediaPeriod)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="MediaPeriod.Callback.html#onPrepared(com.google.android.exoplayer2.source.MediaPeriod)">MediaPeriod.Callback</a></code></span></div>
<div class="block">Called when preparation completes.

 <p>Called on the playback thread. After invo