> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# XAppCaptureCloseScreenshotStream

> XAppCaptureCloseScreenshotStream

# XAppCaptureCloseScreenshotStream

关闭屏幕截图流。

## 语法

```cpp theme={null}
HRESULT XAppCaptureCloseScreenshotStream(  
         XAppCaptureScreenshotStreamHandle handle  
)  
```

### 参数

*handle*   \_In\_\
类型：XAppCaptureScreenshotStreamHandle

要关闭的屏幕截图流的句柄。

### 返回值

类型：HRESULT

函数结果。

## 备注

<Note>此函数不能在时间敏感线程上安全调用。有关详细信息，请参阅 [Time-sensitive threads](https://learn.microsoft.com/gaming/gdk/docs/gdk-dev/console-dev/overviews/threads/time-sensitive-threads)。</Note>

使用此函数关闭由 [XAppCaptureOpenScreenShotStream](/reference/system/xappcapture/functions/xappcaptureopenscreenshotstream) 打开的屏幕截图流。未关闭已打开的屏幕截图流将导致内存泄漏。用于关闭流所需的句柄由最初打开该流的 [XAppCaptureOpenScreenShotStream](/reference/system/xappcapture/functions/xappcaptureopenscreenshotstream) 返回。

## 要求

**头文件：** XAppCapture.h

**库：** xgameruntime.lib

**支持的平台：** Windows、XBOX One 系列主机和 XBOX Series 主机

## 概念性文档

* [Time-sensitive threads](https://learn.microsoft.com/gaming/gdk/docs/gdk-dev/console-dev/overviews/threads/time-sensitive-threads)

## 另请参阅

[GameDVR 概览](/build/console-features/game-dvr/gamedvr-broadcast)\
[XAppCapture 成员](/reference/system/xappcapture/xappcapture_members)\
[XAppCaptureOpenScreenShotStream](/reference/system/xappcapture/functions/xappcaptureopenscreenshotstream)\
[XAppCaptureReadScreenShotStream](/reference/system/xappcapture/functions/xappcapturereadscreenshotstream)\
[XAppCaptureTakeScreenshot](/reference/system/xappcapture/functions/xappcapturetakescreenshot)


## Related topics

- [XAppCaptureReadScreenshotStream](/zh-CN/reference/system/xappcapture/functions/xappcapturereadscreenshotstream.md)
- [XAppCaptureOpenScreenshotStream](/zh-CN/reference/system/xappcapture/functions/xappcaptureopenscreenshotstream.md)
- [XAppCaptureTakeScreenshot](/zh-CN/reference/system/xappcapture/functions/xappcapturetakescreenshot.md)
- [XAppCaptureScreenshotStream](/zh-CN/reference/system/xappcapture/structs/xappcapturescreenshotstream.md)
- [XAppCapture](/zh-CN/reference/system/xappcapture/xappcapture_members.md)