---
title: GetDecibelValue
framework: audiodriverkit
role: symbol
role_heading: Instance Method
path: audiodriverkit/iouseraudiolevelcontrol/getdecibelvalue
---

# GetDecibelValue

Gets the decibel value of the level control.

## Declaration

```occ
float GetDecibelValue();
```

## Return Value

Return Value The decibel value of the level control.

## See Also

### Accessing the Value

- [SetScalarValue](audiodriverkit/iouseraudiolevelcontrol/setscalarvalue.md)
- [GetScalarValue](audiodriverkit/iouseraudiolevelcontrol/getscalarvalue.md)
- [SetDecibelValue](audiodriverkit/iouseraudiolevelcontrol/setdecibelvalue.md)