---
title: MTLFXSpatialScalerDescriptor
framework: MetalFX
role: symbol
role_heading: Class
platforms: [iOS 16.0+, iPadOS 16.0+, Mac Catalyst 16.0+, macOS 13.0+, tvOS 27.1+, visionOS 1.0+]
path: metalfx/mtlfxspatialscalerdescriptor
---

# MTLFXSpatialScalerDescriptor

A set of properties that configure a spatial scaling effect, and a factory method that creates the effect.

## Declaration

```swift
class MTLFXSpatialScalerDescriptor
```

## Topics

### Checking a GPU device’s scaling support

- [supportsDevice(_:)](metalfx/mtlfxspatialscalerdescriptor/supportsdevice(_:).md)

### Configuring a spatial scaler’s input

- [inputWidth](metalfx/mtlfxspatialscalerdescriptor/inputwidth.md)
- [inputHeight](metalfx/mtlfxspatialscalerdescriptor/inputheight.md)
- [colorTextureFormat](metalfx/mtlfxspatialscalerdescriptor/colortextureformat.md)
- [colorProcessingMode](metalfx/mtlfxspatialscalerdescriptor/colorprocessingmode.md)

### Configuring a spatial scaler’s output

- [outputWidth](metalfx/mtlfxspatialscalerdescriptor/outputwidth.md)
- [outputHeight](metalfx/mtlfxspatialscalerdescriptor/outputheight.md)
- [outputTextureFormat](metalfx/mtlfxspatialscalerdescriptor/outputtextureformat.md)

### Creating spatial scaler instances

- [makeSpatialScaler(device:)](metalfx/mtlfxspatialscalerdescriptor/makespatialscaler(device:).md)

### Instance Methods

- [makeSpatialScaler(device:compiler:)](metalfx/mtlfxspatialscalerdescriptor/makespatialscaler(device:compiler:).md)

### Type Methods

- [supportsMetal4FX(_:)](metalfx/mtlfxspatialscalerdescriptor/supportsmetal4fx(_:).md)

## Relationships

### Inherits From

- [NSObject](objectivec/nsobject-swift.class.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCopying](foundation/nscopying.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

## See Also

### Spatial scaling

- [MTLFXSpatialScaler](metalfx/mtlfxspatialscaler.md)
- [MTLFXSpatialScalerColorProcessingMode](metalfx/mtlfxspatialscalercolorprocessingmode.md)