---
title: specularAlbedoTextureUsage
framework: metalfx
role: symbol
role_heading: Instance Property
path: metalfx/mtlfxtemporaldenoisedscalerbase/specularalbedotextureusage
---

# specularAlbedoTextureUsage

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

## Declaration

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