e><a href="ExtractorInput.html" title="interface in com.google.android.exoplayer2.extractor">ExtractorInput</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>buffer</code> - A target array into which data should be written.</dd>
<dd><code>offset</code> - The offset into the target array at which to write.</dd>
<dd><code>length</code> - The maximum number of bytes to read from the input.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The number of bytes read, or <a h