> ## 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.

# SetShapeXmaLoopEndOffset

> SetShapeXmaLoopEndOffset

Sets the end offset of the XMA context loop.

## Syntax

```cpp theme={null}
HRESULT SetShapeXmaLoopEndOffset(  
         SHAPE_XMA_CONTEXT* context,  
         UINT32 offset  
)  
```

### Parameters

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

Pointer to a [SHAPE\_XMA\_CONTEXT](https://docs.xbox.com/reference/audio/shapexmacontext/structs/shape_xma_context.md) object.

*offset*   \
Type: UINT32

The offset, in bits, from the read-buffer pointer, where decoding is to end.

### Return value

Type: HRESULT

HRESULT success or error code.

## Remarks

For guidance on XMA context loops, see [Guidelines for using SRC for PCM and XMA data](https://docs.xbox.com/build/console-features/audio/overviews/acp-overview.md#ID4EUPAC) in [ACP overview](https://docs.xbox.com/build/console-features/audio/overviews/acp-overview.md).

To get the current end offset, use [GetShapeXmaLoopEndOffset](https://docs.xbox.com/reference/audio/shapexmacontext/functions/getshapexmaloopendoffset.md).

For more information, see the [XMA](https://docs.xbox.com/build/console-features/audio/overviews/shape-overview.md#ID4EYD) section of [Overview of SHAPE](https://docs.xbox.com/build/console-features/audio/overviews/shape-overview.md).

## Requirements

**Header:** shapexmacontext.h

**Supported platforms:** XBOX One family consoles and XBOX Series consoles

## See also

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


## Related topics

- [GetShapeXmaLoopEndOffset](https://docs.xbox.com/reference/audio/shapexmacontext/functions/getshapexmaloopendoffset.md)
- [ShapeXmaContext](https://docs.xbox.com/reference/audio/shapexmacontext/shapexmacontext_members.md)
- [SetShapeXmaLoopStartOffset](https://docs.xbox.com/reference/audio/shapexmacontext/functions/setshapexmaloopstartoffset.md)
- [GetShapeXmaLoopStartOffset](https://docs.xbox.com/reference/audio/shapexmacontext/functions/getshapexmaloopstartoffset.md)
- [SetShapeXmaLoopSubframeEnd](https://docs.xbox.com/reference/audio/shapexmacontext/functions/setshapexmaloopsubframeend.md)