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# SetShapeXmaOverlapAddBuffer(SHAPE_XMA_CONTEXT*, APU_ADDRESS)

> SetShapeXmaOverlapAddBuffer(SHAPE_XMA_CONTEXT*, APU_ADDRESS)

# SetShapeXmaOverlapAddBuffer(SHAPE\_XMA\_CONTEXT\*, APU\_ADDRESS)

Establece la dirección del búfer de suma superpuesta (overlap-add).

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## Sintaxis

```cpp theme={null}
HRESULT SetShapeXmaOverlapAddBuffer(  
         SHAPE_XMA_CONTEXT* context,  
         APU_ADDRESS buffer  
)  
```

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### Parámetros

*context*   \_Inout\_\
Tipo: [SHAPE\_XMA\_CONTEXT](/reference/audio/shapexmacontext/structs/shape_xma_context)\*

Puntero a un objeto [SHAPE\_XMA\_CONTEXT](/reference/audio/shapexmacontext/structs/shape_xma_context).

*buffer*   \_In\_\
Tipo: APU\_ADDRESS

Dirección física del búfer de suma superpuesta.

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### Valor devuelto

Tipo: HRESULT

Código HRESULT de éxito o de error.

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## Comentarios

El tamaño del búfer de suma superpuesta debe ser de 256 bytes para mono o de 512 bytes para estéreo.

Para establecer la dirección del búfer de suma superpuesta mediante un puntero, use [SetShapeXmaOverlapAddBuffer(SHAPE\_XMA\_CONTEXT\*, void\*)](/reference/audio/shapexmacontext/functions/setshapexmaoverlapaddbuffer).

Para obtener el tamaño actual del búfer de suma superpuesta, use [GetShapeXmaOverlapAddBuffer](/reference/audio/shapexmacontext/functions/getshapexmaoverlapaddbuffer).

Para obtener más información, consulte la sección [XMA](/build/console-features/audio/overviews/shape-overview#ID4EYD) de [Información general de SHAPE](/build/console-features/audio/overviews/shape-overview).

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## Requisitos

**Encabezado:** shapexmacontext.h

**Plataformas compatibles:** consolas de la familia XBOX One y consolas XBOX Series

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## Consulte también

[ShapeXmaContext](/reference/audio/shapexmacontext/shapexmacontext_members)


## Related topics

- [SetShapeXmaOverlapAddBuffer(SHAPE_XMA_CONTEXT*, void*)](/es/reference/audio/shapexmacontext/functions/setshapexmaoverlapaddbuffer.md)
- [GetShapeXmaOverlapAddBuffer](/es/reference/audio/shapexmacontext/functions/getshapexmaoverlapaddbuffer.md)
- [ShapeXmaContext](/es/reference/audio/shapexmacontext/shapexmacontext_members.md)
- [SetShapeXmaOutputBuffer(SHAPE_XMA_CONTEXT*, APU_ADDRESS)](/es/reference/audio/shapexmacontext/functions/setshapexmaoutputbuffer_2.md)
- [SetShapeXmaInputBuffer1(SHAPE_XMA_CONTEXT*, APU_ADDRESS)](/es/reference/audio/shapexmacontext/functions/setshapexmainputbuffer1_2.md)