---
title: "float(name:key:description:initialValue:maximum:minimum:neutralValue:cameraValue:)"
framework: MediaExtension
role: symbol
role_heading: Type Method
platforms: [macOS 15.0+]
path: "mediaextension/merawprocessingparameter/float(name:key:description:initialvalue:maximum:minimum:neutralvalue:cameravalue:)"
---

# float(name:key:description:initialValue:maximum:minimum:neutralValue:cameraValue:)

## Declaration

```swift
class func float(name: String, key: String, description: String, initialValue: Float, maximum: Float, minimum: Float, neutralValue: Float?, cameraValue: Float?) -> MERAWProcessingParameter.FloatingPoint
```

## See Also

### Class methods

- [boolean(name:key:description:initialValue:neutralValue:cameraValue:)](mediaextension/merawprocessingparameter/boolean(name:key:description:initialvalue:neutralvalue:cameravalue:).md)
- [integer(name:key:description:initialValue:maximum:minimum:neutralValue:cameraValue:)](mediaextension/merawprocessingparameter/integer(name:key:description:initialvalue:maximum:minimum:neutralvalue:cameravalue:).md)
- [list(name:key:description:list:initialValue:neutralValue:cameraValue:)](mediaextension/merawprocessingparameter/list(name:key:description:list:initialvalue:neutralvalue:cameravalue:).md)
- [listElement(name:description:elementID:)](mediaextension/merawprocessingparameter/listelement(name:description:elementid:).md)
- [subGroup(name:description:parameters:)](mediaextension/merawprocessingparameter/subgroup(name:description:parameters:).md)