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

# SetShapeXmaLoopSubframeEnd

> SetShapeXmaLoopSubframeEnd

# SetShapeXmaLoopSubframeEnd

设置循环的最后一个子帧。

## Syntax

```cpp theme={null}
HRESULT SetShapeXmaLoopSubframeEnd(  
         SHAPE_XMA_CONTEXT* context,  
         UINT32 subframeNumber  
)  
```

### Parameters

*context*   \_Inout\_\
Type: [SHAPE\_XMA\_CONTEXT](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/structs/shape_xma_context.md)\*

指向 [SHAPE\_XMA\_CONTEXT](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/structs/shape_xma_context.md) 对象的指针。

*subframeNumber*   \
Type: UINT32

循环端点的子帧编号。

### Return value

Type: HRESULT

HRESULT 成功或错误代码。

## Remarks

有关 XMA 上下文循环的指南,请参阅 [ACP 概述](https://docs.xbox.com/zh-CN/build/console-features/audio/overviews/acp-overview.md) 中的[将 SRC 用于 PCM 和 XMA 数据的指南](https://docs.xbox.com/zh-CN/build/console-features/audio/overviews/acp-overview.md#ID4EUPAC)。

若要获取当前子帧编号,请使用 [GetShapeXmaLoopSubframeEnd](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/functions/getshapexmaloopsubframeend.md)。

有关详细信息,请参阅 [SHAPE 概述](https://docs.xbox.com/zh-CN/build/console-features/audio/overviews/shape-overview.md)的 [XMA](https://docs.xbox.com/zh-CN/build/console-features/audio/overviews/shape-overview.md#ID4EYD) 部分。

## Requirements

**头文件:** shapexmacontext.h

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

## See also

[ShapeXmaContext](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/shapexmacontext_members.md)


## Related topics

- [GetShapeXmaLoopSubframeEnd](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/functions/getshapexmaloopsubframeend.md)
- [ShapeXmaContext](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/shapexmacontext_members.md)
- [SetShapeXmaLoopSubframeSkip](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/functions/setshapexmaloopsubframeskip.md)
- [GetShapeXmaLoopSubframeSkip](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/functions/getshapexmaloopsubframeskip.md)
- [SetShapeXmaLoopEndOffset](https://docs.xbox.com/zh-CN/reference/audio/shapexmacontext/functions/setshapexmaloopendoffset.md)