---
title: reactiveMaskTextureUsage
framework: metalfx
role: symbol
role_heading: Instance Property
path: metalfx/mtlfxtemporaldenoisedscalerbase/reactivemasktextureusage
---

# reactiveMaskTextureUsage

The minimal texture usage options that your app’s input reactive mask texture needs in order to support this denoiser scaler.

## Declaration

```swift
var reactiveMaskTextureUsage: MTLTextureUsage { get }
```