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

# reactiveMaskTextureFormat

The pixel format of the input reactive mask texture for this this scaler.

## Declaration

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