forked from OpenHarmony / docs

加入 Gitee

与超过 1200万开发者一起发现、参与优秀开源项目，私有仓库也完全免费：）

克隆/下载

sys_info-h.md 2.12 KB

# sys\_info.h<a name="ZH-CN_TOPIC_0000001055078119"></a>

## **Overview**<a name="section1192589291093527"></a>

**Related Modules:**

[Graphic](Graphic.md)

**Description:**

Declares the system information about the graphics module, including the function to obtain the information about FPS, which needs to be enabled by the  **ENABLE\_FPS\_SUPPORT**  macro.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section2133087659093527"></a>

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

<a name="table850351104093527"></a>
<table><thead align="left"><tr id="row111984368093527"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p1219660853093527"><a name="p1219660853093527"></a><a name="p1219660853093527"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p2005827025093527"><a name="p2005827025093527"></a><a name="p2005827025093527"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row199733369093527"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p679741932093527"><a name="p679741932093527"></a><a name="p679741932093527"></a><a href="OHOS-SysInfo.md">OHOS::SysInfo</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p63182528093527"><a name="p63182528093527"></a><a name="p63182528093527"></a>Obtains the system information. Currently, the FPS information can be obtained. To enable the FPS feature, enable the <strong id="b628849285093527"><a name="b628849285093527"></a><a name="b628849285093527"></a>ENABLE_FPS_SUPPORT</strong> macro. </p>
</td>
</tr>
<tr id="row2003991437093527"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p69558223093527"><a name="p69558223093527"></a><a name="p69558223093527"></a><a href="OHOS-SysInfo-OnFPSChangedListener.md">OHOS::SysInfo::OnFPSChangedListener</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p2116272753093527"><a name="p2116272753093527"></a><a name="p2116272753093527"></a>Called when the FPS changes. </p>
</td>
</tr>
</tbody>
</table>

一键复制编辑原始数据按行查看历史

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

sys_info.h

Overview

Related Modules:

Graphic

Description:

Declares the system information about the graphics module, including the function to obtain the information about FPS, which needs to be enabled by the ENABLE_FPS_SUPPORT macro.

Since:

1.0

Version:

1.0

Summary

Data Structures

Data Structure Name	Description
OHOS::SysInfo	Obtains the system information. Currently, the FPS information can be obtained. To enable the FPS feature, enable the ENABLE_FPS_SUPPORT macro.
OHOS::SysInfo::OnFPSChangedListener	Called when the FPS changes.

https://gitee.com/lawguiren/docs.git

git@gitee.com:lawguiren/docs.git

lawguiren

docs

master

罗小黑 / docs

sys_info.h

Overview

Summary

Data Structures

简介

发行版

贡献者

近期动态

罗小黑 / docs .gitee-modal { width: 500px !important; }

sys_info.h

Overview

Summary

Data Structures

简介

发行版

贡献者

近期动态

搜索帮助

罗小黑 / docs