# AudioDeviceDesc<a name="ZH-CN_TOPIC_0000001054718115"></a>

## **Overview**<a name="section737832865093529"></a>

**Related Modules:**

[MultiMedia\_MediaCommon](MultiMedia_MediaCommon.md)

**Description:**

Defines the audio Device Descriptor. 

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section111430194093529"></a>

## Data Fields<a name="pub-attribs"></a>

<a name="table1550448799093529"></a>
<table><thead align="left"><tr id="row1532395832093529"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p2132731454093529"><a name="p2132731454093529"></a><a name="p2132731454093529"></a>Variable Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1214304642093529"><a name="p1214304642093529"></a><a name="p1214304642093529"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row797856665093529"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p505015417093529"><a name="p505015417093529"></a><a name="p505015417093529"></a><a href="MultiMedia_MediaCommon.md#gaa24e76abf7ecc4088c6888128109d3e8">deviceName</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p640379845093529"><a name="p640379845093529"></a><a name="p640379845093529"></a>std::string&nbsp;</p>
</td>
</tr>
<tr id="row119897489093529"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p209741121093529"><a name="p209741121093529"></a><a name="p209741121093529"></a><a href="MultiMedia_MediaCommon.md#ga8c4f565aa744ec55a784529a843f853e">inputSourceType</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1161331407093529"><a name="p1161331407093529"></a><a name="p1161331407093529"></a><a href="MultiMedia_MediaCommon.md#gadc3158e093b995ca7b9b6aa32388ccdd">AudioSourceType</a>&nbsp;</p>
</td>
</tr>
<tr id="row1637457198093529"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1614510746093529"><a name="p1614510746093529"></a><a name="p1614510746093529"></a><a href="MultiMedia_MediaCommon.md#gae354490defc2b40c8aeb7b98700cbbd0">deviceId</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1024354732093529"><a name="p1024354732093529"></a><a name="p1024354732093529"></a>uint32_t&nbsp;</p>
</td>
</tr>
</tbody>
</table>