# audio\_manager.h<a name="ZH-CN_TOPIC_0000001055518050"></a>

## **Overview**<a name="section620855686093524"></a>

**Related Modules:**

[Audio](Audio.md)

**Description:**

Declares APIs for audio adapter management and loading. 

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section510377960093524"></a>

## Data Structures<a name="nested-classes"></a>

<a name="table1802381558093524"></a>
<table><thead align="left"><tr id="row1203268524093524"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p216856901093524"><a name="p216856901093524"></a><a name="p216856901093524"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1247013268093524"><a name="p1247013268093524"></a><a name="p1247013268093524"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row706702949093524"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p782287116093524"><a name="p782287116093524"></a><a name="p782287116093524"></a><a href="AudioManager.md">AudioManager</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p273373660093524"><a name="p273373660093524"></a><a name="p273373660093524"></a>Manages audio adapters through a specific adapter driver program loaded based on the given audio adapter descriptor. </p>
</td>
</tr>
</tbody>
</table>

## Functions<a name="func-members"></a>

<a name="table1251879191093524"></a>
<table><thead align="left"><tr id="row1820237667093524"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p787024785093524"><a name="p787024785093524"></a><a name="p787024785093524"></a>Function Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p548407703093524"><a name="p548407703093524"></a><a name="p548407703093524"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row909250131093524"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1225673550093524"><a name="p1225673550093524"></a><a name="p1225673550093524"></a><a href="Audio.md#ga0c7824f4fe89625d3c9b1d0534ad0151">GetAudioManagerFuncs</a> (void)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p61014195093524"><a name="p61014195093524"></a><a name="p61014195093524"></a>struct <a href="AudioManager.md">AudioManager</a> *&nbsp;</p>
<p id="p1940445608093524"><a name="p1940445608093524"></a><a name="p1940445608093524"></a>Obtains the operation function list of the <a href="AudioManager.md">AudioManager</a> class. </p>
</td>
</tr>
</tbody>
</table>