---
title: MTLDataType.rgba16Snorm
framework: metal
role: symbol
role_heading: Case
path: metal/mtldatatype/rgba16snorm
---

# MTLDataType.rgba16Snorm

An ordinary pixel with four components, each of which is a 16-bit, normalized, signed integer value.

## Declaration

```swift
case rgba16Snorm
```

## Discussion

Discussion The color components are in RGBA order, which stands for red, green, blue, and alpha.

## See Also

### 64-bit color integer types

- [MTLDataType.rgba16Unorm](metal/mtldatatype/rgba16unorm.md)