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surface-h.md 1.55 KB

# surface.h<a name="ZH-CN_TOPIC_0000001055039496"></a>

## **Overview**<a name="section733857185093527"></a>

**Related Modules:**

[Surface](Surface.md)

**Description:**

Provides the capabilities of applying for and releasing shared memory in multimedia and graphics scenarios.

By default, a surface can apply for a shared buffer. You can call  **SetQueueSize**  to set the maximum number of buffers that can be applied for.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section1289888539093527"></a>

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

<a name="table1149988448093527"></a>
<table><thead align="left"><tr id="row228345108093527"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p73059274093527"><a name="p73059274093527"></a><a name="p73059274093527"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p2101485949093527"><a name="p2101485949093527"></a><a name="p2101485949093527"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row445030076093527"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p2083625625093527"><a name="p2083625625093527"></a><a name="p2083625625093527"></a><a href="OHOS-Surface.md">OHOS::Surface</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1044955904093527"><a name="p1044955904093527"></a><a name="p1044955904093527"></a>Defines the consumer listener used to notify consumers when the surface status is updated. </p>
</td>
</tr>
</tbody>
</table>

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

surface.h

Overview

Related Modules:

Surface

Description:

Provides the capabilities of applying for and releasing shared memory in multimedia and graphics scenarios.

By default, a surface can apply for a shared buffer. You can call SetQueueSize to set the maximum number of buffers that can be applied for.

Since:

1.0

Version:

1.0

Summary

Data Structures

Data Structure Name	Description
OHOS::Surface	Defines the consumer listener used to notify consumers when the surface status is updated.

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Overview

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Data Structures

简介

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近期动态

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