---
title: ColorSyncAlphaInfo
framework: colorsync
role: symbol
role_heading: Structure
platforms: [iOS 16.0+, iPadOS 16.0+, Mac Catalyst 13.0+, macOS 10.13+, tvOS 16.0+, visionOS 1.0+, watchOS 9.0+]
path: colorsync/colorsyncalphainfo
---

# ColorSyncAlphaInfo

The location of the alpha component in a pixel, and whether it’s premultiplied.

## Declaration

```swift
struct ColorSyncAlphaInfo
```

## Topics

### Initializers

- [init(_:)](colorsync/colorsyncalphainfo/init(_:).md)
- [init(rawValue:)](colorsync/colorsyncalphainfo/init(rawvalue:).md)

### Instance Properties

- [rawValue](colorsync/colorsyncalphainfo/rawvalue.md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)

## See Also

### Describing data layout

- [ColorSyncDataDepth](colorsync/colorsyncdatadepth.md)
- [ColorSyncDataLayout](colorsync/colorsyncdatalayout.md)