enceableLoader.Callback.onContinueLoadingRequested(SequenceableLoader)</code></a> on the
 <a href="MediaPeriod.Callback.html" title="interface in com.google.android.exoplayer2.source"><code>MediaPeriod.Callback</code></a> passed to <a href="MediaPeriod.html#prepare(com.google.android.exoplayer2.source.MediaPeriod.Callback,long)"><code>MediaPeriod.prepare(Callback, long)</code></a> to request that this method be
 called when the period is permitted to continue loading data. A period may do this both during
 