> ## 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.

# GetShapeFiltVolFrequency

> GetShapeFiltVolFrequency

# GetShapeFiltVolFrequency

Obtém a frequência de corte de um contexto FLTVOL.

## Sintaxe

```cpp theme={null}
float GetShapeFiltVolFrequency(  
         const SHAPE_FILTVOL_CONTEXT* context  
)  
```

### Parâmetros

*context*   \_In\_\
Tipo: [SHAPE\_FILTVOL\_CONTEXT](/pt-BR/reference/audio/shapefiltvolcontext/structs/shape_filtvol_context)\*

Ponteiro para um objeto [SHAPE\_FILTVOL\_CONTEXT](/pt-BR/reference/audio/shapefiltvolcontext/structs/shape_filtvol_context).

### Valor retornado

Tipo: float

A frequência de corte.

## Comentários

O bloco Filtro/Volume (FLTVOL) é implementado como um filtro Chamberlin. Para alterar a frequência de corte, use [SetShapeFiltVolFrequency](/pt-BR/reference/audio/shapefiltvolcontext/functions/setshapefiltvolfrequency).

O comportamento de filtragem foi projetado para ser idêntico ao do XAudio2.

Para obter mais informações, consulte a seção [Bloco de filtro/volume (FLTVOL)](/pt-BR/build/console-features/audio/overviews/shape-overview#ID4EBH) de [Visão geral do SHAPE](/pt-BR/build/console-features/audio/overviews/shape-overview).

## Requisitos

**Cabeçalho:** shapefiltvolcontext.h

**Plataformas com suporte:** consoles da família XBOX One e consoles XBOX Series

## Confira também

[GetShapeFiltVolFrequencyTarget](/pt-BR/reference/audio/shapefiltvolcontext/functions/getshapefiltvolfrequencytarget)\
[ShapeFiltVolContext](/pt-BR/reference/audio/shapefiltvolcontext/shapefiltvolcontext_members)


## Related topics

- [GetShapeFiltVolFrequencyTarget](/pt-BR/reference/audio/shapefiltvolcontext/functions/getshapefiltvolfrequencytarget.md)
- [SetShapeFiltVolFrequency](/pt-BR/reference/audio/shapefiltvolcontext/functions/setshapefiltvolfrequency.md)
- [ShapeFiltVolContext](/pt-BR/reference/audio/shapefiltvolcontext/shapefiltvolcontext_members.md)
- [SetShapeFiltVolFrequencyTarget](/pt-BR/reference/audio/shapefiltvolcontext/functions/setshapefiltvolfrequencytarget.md)
- [GetShapeFiltVolQ](/pt-BR/reference/audio/shapefiltvolcontext/functions/getshapefiltvolq.md)