---
title: kCGImageDestinationEncodeAlternateColorSpace
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagedestinationencodealternatecolorspace
---

# kCGImageDestinationEncodeAlternateColorSpace

## Declaration

```swift
let kCGImageDestinationEncodeAlternateColorSpace: CFString
```