---
title: "init(alpha:component:byteOrder:pixelFormat:)"
framework: coregraphics
role: symbol
role_heading: Initializer
path: "coregraphics/cgbitmapinfo/init(alpha:component:byteorder:pixelformat:)"
---

# init(alpha:component:byteOrder:pixelFormat:)

## Declaration

```swift
init(alpha: CGImageAlphaInfo = .none, component: CGImageComponentInfo = .integer, byteOrder: CGImageByteOrderInfo = .orderDefault, pixelFormat: CGImagePixelFormatInfo = .packed)
```