---
title: none
framework: coreimage
role: symbol
role_heading: Type Property
path: coreimage/cirawdecoderversion/none
---

# none

## Declaration

```swift
static let none: CIRAWDecoderVersion
```

## See Also

### Type Properties

- [version6](coreimage/cirawdecoderversion/version6.md)
- [version6DNG](coreimage/cirawdecoderversion/version6dng.md)
- [version7](coreimage/cirawdecoderversion/version7.md)
- [version7DNG](coreimage/cirawdecoderversion/version7dng.md)
- [version8](coreimage/cirawdecoderversion/version8.md)
- [version8DNG](coreimage/cirawdecoderversion/version8dng.md)