> ## Documentation Index
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# SetShapeXmaCurrentInputBuffer

> SetShapeXmaCurrentInputBuffer

# SetShapeXmaCurrentInputBuffer

Establece el búfer de entrada actual.

## Sintaxis

```cpp theme={null}
HRESULT SetShapeXmaCurrentInputBuffer(  
         SHAPE_XMA_CONTEXT* context,  
         UINT32 currentBuffer  
)  
```

### Parámetros

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

Puntero a un objeto [SHAPE\_XMA\_CONTEXT](https://docs.xbox.com/es/reference/audio/shapexmacontext/structs/shape_xma_context.md).

*currentBuffer*   \
Tipo: UINT32

El búfer de entrada actual. 0 especifica el búfer izquierdo y 1 especifica el búfer derecho.

### Valor devuelto

Tipo: HRESULT

Código HRESULT de éxito o de error.

## Comentarios

Para establecer la dirección del búfer de entrada izquierdo, use [SetShapeXmaInputBuffer0(SHAPE\_XMA\_CONTEXT\*, const void\*)](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/setshapexmainputbuffer0.md) o [SetShapeXmaInputBuffer0(SHAPE\_XMA\_CONTEXT\*, APU\_ADDRESS)](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/setshapexmainputbuffer0_2.md). Para establecer la dirección del búfer de entrada derecho, use [SetShapeXmaInputBuffer1(SHAPE\_XMA\_CONTEXT\*, const void\*)](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/setshapexmainputbuffer1.md) o [SetShapeXmaInputBuffer1(SHAPE\_XMA\_CONTEXT\*, APU\_ADDRESS)](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/setshapexmainputbuffer1_2.md).

Para obtener el búfer de entrada actual, use [GetShapeXmaCurrentInputBuffer](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/getshapexmacurrentinputbuffer.md).

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

## Requisitos

**Encabezado:** shapexmacontext.h

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

## Consulte también

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


## Related topics

- [GetShapeXmaCurrentInputBuffer](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/getshapexmacurrentinputbuffer.md)
- [ShapeXmaContext](https://docs.xbox.com/es/reference/audio/shapexmacontext/shapexmacontext_members.md)
- [SetShapeXmaInputBufferReadOffset](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/setshapexmainputbufferreadoffset.md)
- [GetShapeXmaInputBufferReadOffset](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/getshapexmainputbufferreadoffset.md)
- [SetShapeXmaInputBufferValid](https://docs.xbox.com/es/reference/audio/shapexmacontext/functions/setshapexmainputbuffervalid.md)