> ## 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.

# GetShapeFiltVolOutputGain

> GetShapeFiltVolOutputGain

# GetShapeFiltVolOutputGain

Obtient le gain de sortie.

## Syntaxe

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

### Paramètres

*context*   \_In\_\
Type : [SHAPE\_FILTVOL\_CONTEXT](/fr/reference/audio/shapefiltvolcontext/structs/shape_filtvol_context)\*

Pointeur vers un objet [SHAPE\_FILTVOL\_CONTEXT](/fr/reference/audio/shapefiltvolcontext/structs/shape_filtvol_context).

### Valeur renvoyée

Type : float

Gain de sortie.

## Remarques

Le gain et la cible de gain sont des valeurs d'amplitude comprises entre -2,0 et 2,0 ; les valeurs négatives inversent le signal.

| Valeurs | Description |
| :- | :- |
| 1,0 à 2,0 | Amplification |
| 1,0 | Gain unitaire |
| 0,0 à 1,0 | Réduction de gain |
| 0,0 | Silence |
| -1,0 à 0,0 | Réduction de gain ; signal inversé |
| -1,0 | Gain unitaire ; signal inversé |
| -2,0 à -1,0 | Amplification ; signal inversé |

Pour modifier le gain de sortie, utilisez [SetShapeFiltVolOutputGain](/fr/reference/audio/shapefiltvolcontext/functions/setshapefiltvoloutputgain).

Pour plus d'informations, consultez la section [Bloc filtre/volume (FLTVOL)](/fr/build/console-features/audio/overviews/shape-overview#ID4EBH) de [Vue d'ensemble de SHAPE](/fr/build/console-features/audio/overviews/shape-overview).

## Configuration requise

**En-tête :** shapefiltvolcontext.h

**Plateformes prises en charge :** consoles de la famille XBOX One et consoles XBOX Series

## Voir aussi

[GetShapeFiltVolOutputGainTarget](/fr/reference/audio/shapefiltvolcontext/functions/getshapefiltvoloutputgaintarget)\
[ShapeFiltVolContext](/fr/reference/audio/shapefiltvolcontext/shapefiltvolcontext_members)


## Related topics

- [GetShapeFiltVolOutputGainTarget](/fr/reference/audio/shapefiltvolcontext/functions/getshapefiltvoloutputgaintarget.md)
- [SetShapeFiltVolOutputGain](/fr/reference/audio/shapefiltvolcontext/functions/setshapefiltvoloutputgain.md)
- [ShapeFiltVolContext](/fr/reference/audio/shapefiltvolcontext/shapefiltvolcontext_members.md)
- [SetShapeFiltVolOutputGainTarget](/fr/reference/audio/shapefiltvolcontext/functions/setshapefiltvoloutputgaintarget.md)
- [GetShapeFiltVolQ](/fr/reference/audio/shapefiltvolcontext/functions/getshapefiltvolq.md)