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<h2 title="Class RandomizedMp3Decoder" class="title">Class RandomizedMp3Decoder</h2>
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<pre>public final class <span class="typeNameLabel">RandomizedMp3Decoder</span>
extends <a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">Object</a>
implements org.robolectric.shadows.ShadowMediaCodec.CodecConfig.Codec</pre>
<div class="block">Generates randomized, but correct amount of data on MP3 audio input.
<p>The decoder reads the MP3 header for each input MP3 frame, determines the number of bytes the
input frame should inflate to, and writes randomized data of that amount to the output buffer.
Decoder randomness can help us identify possible errors in downstream renderers and audio
processors. The random bahavior is deterministic, it outputs the same bytes across multiple runs.
<p>All the data written to the output by the decoder can be obtained by getAllOutputBytes().</div>
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<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="../../../../../com/google/android/exoplayer2/robolectric/RandomizedMp3Decoder.html#RandomizedMp3Decoder--">RandomizedMp3Decoder</a></span>()</code></th>
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<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../../../../com/google/android/exoplayer2/robolectric/RandomizedMp3Decoder.html#getAllOutputBytes--">getAllOutputBytes</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns all arrays of bytes output from the decoder.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../../../../com/google/android/exoplayer2/robolectric/RandomizedMp3Decoder.html#onConfigured-android.media.MediaFormat-android.view.Surface-android.media.MediaCrypto-int-">onConfigured</a></span>&#8203;(<a href="https://developer.android.com/reference/android/media/MediaFormat.html" title="class or interface in android.media" class="externalLink" target="_top">MediaFormat</a>&nbsp;format,
<a href="https://developer.android.com/reference/android/view/Surface.html" title="class or interface in android.view" class="externalLink" target="_top">Surface</a>&nbsp;surface,
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<td class="colFirst"><code>void</code></td>
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<h4>RandomizedMp3Decoder</h4>
<pre>public&nbsp;RandomizedMp3Decoder()</pre>
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<pre>public&nbsp;void&nbsp;process&#8203;(<a href="https://developer.android.com/reference/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="externalLink" target="_top">ByteBuffer</a>&nbsp;in,
<a href="https://developer.android.com/reference/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="externalLink" target="_top">ByteBuffer</a>&nbsp;out)</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>process</code>&nbsp;in interface&nbsp;<code>org.robolectric.shadows.ShadowMediaCodec.CodecConfig.Codec</code></dd>
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<h4>onConfigured</h4>
<pre>public&nbsp;void&nbsp;onConfigured&#8203;(<a href="https://developer.android.com/reference/android/media/MediaFormat.html" title="class or interface in android.media" class="externalLink" target="_top">MediaFormat</a>&nbsp;format,
<a href="https://developer.android.com/reference/android/view/Surface.html" title="class or interface in android.view" class="externalLink" target="_top">Surface</a>&nbsp;surface,
<a href="https://developer.android.com/reference/android/media/MediaCrypto.html" title="class or interface in android.media" class="externalLink" target="_top">MediaCrypto</a>&nbsp;crypto,
int&nbsp;flags)</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
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<pre>public&nbsp;<a href="https://guava.dev/releases/27.1-android/api/docs/com/google/common/collect/ImmutableList.html?is-external=true" title="class or interface in com.google.common.collect" class="externalLink">ImmutableList</a>&lt;byte[]&gt;&nbsp;getAllOutputBytes()</pre>
<div class="block">Returns all arrays of bytes output from the decoder.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a list of byte arrays (for each MP3 frame input) that were previously output from the
decoder.</dd>
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