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<a href="#nested-classes">Data Structures</a> &#124;
<a href="#func-members">Functions</a> </div>
<div class="headertitle"><div class="title">hwopus.h File Reference</div></div>
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<p>Hardware Opus audio service IPC wrapper.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="types_8h_source.html">../types.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="service_8h_source.html">../sf/service.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="tmem_8h_source.html">../kernel/tmem.h</a>&quot;</code><br />
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<p><a href="hwopus_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a>
Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structHwopusDecoder.html">HwopusDecoder</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structHwopusHeader.html">HwopusHeader</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">This structure is the start of opusin for <a class="el" href="hwopus_8h.html#a4fd547eacf173a7c94a3ae4b46ff5ea6">hwopusDecodeInterleaved</a>, with the actual opus packet following this. <a href="structHwopusHeader.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structHwopusMultistreamState.html">HwopusMultistreamState</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Used internally. <a href="structHwopusMultistreamState.html#details">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
Functions</h2></td></tr>
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<a class="el" href="types_8h.html#ad1be2721625a17f1be47fac918032afe">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><b>hwopusDecoderInitialize</b> (<a class="el" href="structHwopusDecoder.html">HwopusDecoder</a> *decoder, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> SampleRate, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> ChannelCount)</td></tr>
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<tr class="memitem:a168f7bbb575c9a379bc24e560de65149" id="r_a168f7bbb575c9a379bc24e560de65149"><td class="memItemLeft" align="right" valign="top"><a id="a168f7bbb575c9a379bc24e560de65149" name="a168f7bbb575c9a379bc24e560de65149"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>hwopusDecoderExit</b> (<a class="el" href="structHwopusDecoder.html">HwopusDecoder</a> *decoder)</td></tr>
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<tr class="memitem:ab48d1c8b9af00edb2b6ba1547eed2caf" id="r_ab48d1c8b9af00edb2b6ba1547eed2caf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ad1be2721625a17f1be47fac918032afe">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="hwopus_8h.html#ab48d1c8b9af00edb2b6ba1547eed2caf">hwopusDecoderMultistreamInitialize</a> (<a class="el" href="structHwopusDecoder.html">HwopusDecoder</a> *decoder, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> SampleRate, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> ChannelCount, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> TotalStreamCount, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> StereoStreamCount, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> *channel_mapping)</td></tr>
<tr class="memdesc:ab48d1c8b9af00edb2b6ba1547eed2caf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Only available on [3.0.0+]. <br /></td></tr>
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<tr class="memitem:a4fd547eacf173a7c94a3ae4b46ff5ea6" id="r_a4fd547eacf173a7c94a3ae4b46ff5ea6"><td class="memItemLeft" align="right" valign="top"><a id="a4fd547eacf173a7c94a3ae4b46ff5ea6" name="a4fd547eacf173a7c94a3ae4b46ff5ea6"></a>
<a class="el" href="types_8h.html#ad1be2721625a17f1be47fac918032afe">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><b>hwopusDecodeInterleaved</b> (<a class="el" href="structHwopusDecoder.html">HwopusDecoder</a> *decoder, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> *DecodedDataSize, <a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a> *DecodedSampleCount, const void *opusin, size_t opusin_size, <a class="el" href="types_8h.html#aa980e2c02ba2305e0f489d5650655425">s16</a> *pcmbuf, size_t pcmbuf_size)</td></tr>
<tr class="memdesc:a4fd547eacf173a7c94a3ae4b46ff5ea6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Decodes opus data. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Hardware Opus audio service IPC wrapper. </p>
<dl class="section author"><dt>Author</dt><dd>yellows8 </dd></dl>
<dl class="section copyright"><dt>Copyright</dt><dd>libnx Authors </dd></dl>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="ab48d1c8b9af00edb2b6ba1547eed2caf" name="ab48d1c8b9af00edb2b6ba1547eed2caf"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab48d1c8b9af00edb2b6ba1547eed2caf">&#9670;&#160;</a></span>hwopusDecoderMultistreamInitialize()</h2>
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<td class="memname"><a class="el" href="types_8h.html#ad1be2721625a17f1be47fac918032afe">Result</a> hwopusDecoderMultistreamInitialize </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structHwopusDecoder.html">HwopusDecoder</a> *&#160;</td>
<td class="paramname"><em>decoder</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a>&#160;</td>
<td class="paramname"><em>SampleRate</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a>&#160;</td>
<td class="paramname"><em>ChannelCount</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a>&#160;</td>
<td class="paramname"><em>TotalStreamCount</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#ae9b1af5c037e57a98884758875d3a7c4">s32</a>&#160;</td>
<td class="paramname"><em>StereoStreamCount</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> *&#160;</td>
<td class="paramname"><em>channel_mapping</em>&#160;</td>
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<td></td>
<td>)</td>
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<p>Only available on [3.0.0+]. </p>
<p>See libopus multistream docs. </p>
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