the source, see <a href="../../source/BaseMediaSource.html#prepareSource(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller,com.google.android.exoplayer2.upstream.TransferListener,com.google.android.exoplayer2.analytics.PlayerId)"><code>BaseMediaSource.prepareSource(MediaSourceCaller,
 TransferListener, PlayerId)</code></a>.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href=