---
title: MERAWProcessingParameter.FloatingPoint
framework: MediaExtension
role: symbol
role_heading: Class
platforms: [macOS 15.0+]
path: mediaextension/merawprocessingparameter/floatingpoint
---

# MERAWProcessingParameter.FloatingPoint

An object that describes a floating-point parameter of a RAW processor.

## Declaration

```swift
class FloatingPoint
```

## Topics

### Creating a floating-point parameter object

- [init(name:key:description:initialValue:maximum:minimum:neutralValue:cameraValue:)](mediaextension/merawprocessingparameter/floatingpoint/init(name:key:description:initialvalue:maximum:minimum:neutralvalue:cameravalue:).md)

### Properties

- [currentValue](mediaextension/merawprocessingparameter/floatingpoint/currentvalue.md)
- [initialValue](mediaextension/merawprocessingparameter/floatingpoint/initialvalue.md)
- [maximumValue](mediaextension/merawprocessingparameter/floatingpoint/maximumvalue.md)
- [minimumValue](mediaextension/merawprocessingparameter/floatingpoint/minimumvalue.md)

### Instance Properties

- [cameraValue](mediaextension/merawprocessingparameter/floatingpoint/cameravalue.md)
- [neutralValue](mediaextension/merawprocessingparameter/floatingpoint/neutralvalue.md)

## Relationships

### Inherits From

- [MERAWProcessingParameter](mediaextension/merawprocessingparameter.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

## See Also

### Processing parameters

- [MERAWProcessingParameter.Boolean](mediaextension/merawprocessingparameter/boolean.md)
- [MERAWProcessingParameter.Integer](mediaextension/merawprocessingparameter/integer.md)
- [MERAWProcessingParameter.List](mediaextension/merawprocessingparameter/list.md)
- [MERAWProcessingParameter.ListElement](mediaextension/merawprocessingparameter/listelement.md)
- [MERAWProcessingParameter.SubGroup](mediaextension/merawprocessingparameter/subgroup.md)