f="MediaPeriod.html#selectTracks(com.google.android.exoplayer2.trackselection.ExoTrackSelection%5B%5D,boolean%5B%5D,com.google.android.exoplayer2.source.SampleStream%5B%5D,boolean%5B%5D,long)">MediaPeriod</a></code></span></div>
<div class="block">Performs a track selection.

 <p>The call receives track <code>selections</code> for each renderer, <code>mayRetainStreamFlags</code>
 indicating whether the existing <a href="SampleStream.html" title="interface in com.google.android.exoplayer2.source"><code>Sampl