el">Description copied from class:&nbsp;<code><a href="../../source/CompositeMediaSource.html#onChildSourceInfoRefreshed(T,com.google.android.exoplayer2.source.MediaSource,com.google.android.exoplayer2.Timeline)">CompositeMediaSource</a></code></span></div>
<div class="block">Called when the source info of a child source has been refreshed.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../source/CompositeMediaSource.html#onChildSourceInfoRefreshed(T,com.go