---
title: reactiveMaskTextureFormat
framework: metalfx
role: symbol
role_heading: Instance Property
path: metalfx/mtlfxtemporaldenoisedscalerdescriptor/reactivemasktextureformat
---

# reactiveMaskTextureFormat

The pixel format of the reactive mask input texture for a scaler you create from this descriptor.

## Declaration

```swift
var reactiveMaskTextureFormat: MTLPixelFormat { get set }
```