---
title: kCGImageDestinationEncodeBasePixelFormatRequest
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagedestinationencodebasepixelformatrequest
---

# kCGImageDestinationEncodeBasePixelFormatRequest

## Declaration

```swift
let kCGImageDestinationEncodeBasePixelFormatRequest: CFString
```