# audio\_attribute.h<a name="EN-US_TOPIC_0000001054918115"></a>

## **Overview**<a name="section1762340453093524"></a>

**Related Modules:**

[Audio](audio.md)

**Description:**

Declares APIs for audio attributes. 

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section830776633093524"></a>

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

<a name="table1584105640093524"></a>
<table><thead align="left"><tr id="row1606678502093524"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p594020895093524"><a name="p594020895093524"></a><a name="p594020895093524"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p461165613093524"><a name="p461165613093524"></a><a name="p461165613093524"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1567812685093524"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1616428466093524"><a name="p1616428466093524"></a><a name="p1616428466093524"></a><a href="audioattribute.md">AudioAttribute</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1306451052093524"><a name="p1306451052093524"></a><a name="p1306451052093524"></a>Provides attribute-related APIs for audio rendering or capturing, including functions to obtain frame information and set audio sampling attributes. </p>
</td>
</tr>
</tbody>
</table>