---
title: MTLPixelFormat.r8Snorm
framework: metal
role: symbol
role_heading: Case
path: metal/mtlpixelformat/r8snorm
---

# MTLPixelFormat.r8Snorm

Ordinary format with one 8-bit normalized signed integer component.

## Declaration

```swift
case r8Snorm
```

## See Also

### Ordinary 8-bit pixel formats

- [MTLPixelFormat.a8Unorm](metal/mtlpixelformat/a8unorm.md)
- [MTLPixelFormat.r8Unorm](metal/mtlpixelformat/r8unorm.md)
- [MTLPixelFormat.r8Unorm_srgb](metal/mtlpixelformat/r8unorm_srgb.md)
- [MTLPixelFormat.r8Uint](metal/mtlpixelformat/r8uint.md)
- [MTLPixelFormat.r8Sint](metal/mtlpixelformat/r8sint.md)