---
title: bitsPerComponent
framework: coregraphics
role: symbol
role_heading: Instance Property
path: coregraphics/cgcolorbufferformat/bitspercomponent
---

# bitsPerComponent

## Declaration

```swift
var bitsPerComponent: Int
```

## See Also

### Instance Properties

- [bitmapInfo](coregraphics/cgcolorbufferformat/bitmapinfo.md)
- [bitsPerPixel](coregraphics/cgcolorbufferformat/bitsperpixel.md)
- [bytesPerRow](coregraphics/cgcolorbufferformat/bytesperrow.md)
- [version](coregraphics/cgcolorbufferformat/version.md)