---
title: MPSSVGF
framework: metalperformanceshaders
role: symbol
role_heading: Class
path: metalperformanceshaders/mpssvgf
---

# MPSSVGF

## Declaration

```swift
class MPSSVGF
```

## Topics

### Initializers

- [init(coder:device:)](metalperformanceshaders/mpssvgf/init(coder:device:).md)
- [init(device:)](metalperformanceshaders/mpssvgf/init(device:).md)

### Instance Properties

- [bilateralFilterRadius](metalperformanceshaders/mpssvgf/bilateralfilterradius.md)
- [bilateralFilterSigma](metalperformanceshaders/mpssvgf/bilateralfiltersigma.md)
- [channelCount](metalperformanceshaders/mpssvgf/channelcount.md)
- [channelCount2](metalperformanceshaders/mpssvgf/channelcount2.md)
- [depthWeight](metalperformanceshaders/mpssvgf/depthweight.md)
- [luminanceWeight](metalperformanceshaders/mpssvgf/luminanceweight.md)
- [minimumFramesForVarianceEstimation](metalperformanceshaders/mpssvgf/minimumframesforvarianceestimation.md)
- [normalWeight](metalperformanceshaders/mpssvgf/normalweight.md)
- [reprojectionThreshold](metalperformanceshaders/mpssvgf/reprojectionthreshold.md)
- [temporalReprojectionBlendFactor](metalperformanceshaders/mpssvgf/temporalreprojectionblendfactor.md)
- [temporalWeighting](metalperformanceshaders/mpssvgf/temporalweighting.md)
- [varianceEstimationRadius](metalperformanceshaders/mpssvgf/varianceestimationradius.md)
- [varianceEstimationSigma](metalperformanceshaders/mpssvgf/varianceestimationsigma.md)
- [variancePrefilterRadius](metalperformanceshaders/mpssvgf/varianceprefilterradius.md)
- [variancePrefilterSigma](metalperformanceshaders/mpssvgf/varianceprefiltersigma.md)

### Instance Methods

- [copy(with:device:)](metalperformanceshaders/mpssvgf/copy(with:device:).md)
- [encode(with:)](metalperformanceshaders/mpssvgf/encode(with:).md)
- [encodeBilateralFilter(to:stepDistance:sourceTexture:destinationTexture:depthNormalTexture:)](metalperformanceshaders/mpssvgf/encodebilateralfilter(to:stepdistance:sourcetexture:destinationtexture:depthnormaltexture:).md)
- [encodeBilateralFilter(to:stepDistance:sourceTexture:destinationTexture:sourceTexture2:destinationTexture2:depthNormalTexture:)](metalperformanceshaders/mpssvgf/encodebilateralfilter(to:stepdistance:sourcetexture:destinationtexture:sourcetexture2:destinationtexture2:depthnormaltexture:).md)
- [encodeReprojection(to:sourceTexture:previousTexture:destinationTexture:previousLuminanceMomentsTexture:destinationLuminanceMomentsTexture:previousFrameCount:destinationFrameCount:motionVectorTexture:depthNormalTexture:previousDepthNormalTexture:)](metalperformanceshaders/mpssvgf/encodereprojection(to:sourcetexture:previoustexture:destinationtexture:previousluminancemomentstexture:destinationluminancemomentstexture:previousframecount:destinationframecount:motionvectortexture:depthnormaltexture:previousdepthnormaltex-3k6zp.md)
- [encodeReprojection(to:sourceTexture:previousTexture:destinationTexture:previousLuminanceMomentsTexture:destinationLuminanceMomentsTexture:sourceTexture2:previousTexture2:destinationTexture2:previousLuminanceMomentsTexture2:destinationLuminanceMomentsTexture2:previousFrameCount:destinationFrameCount:motionVectorTexture:depthNormalTexture:previousDepthNormalTexture:)](metalperformanceshaders/mpssvgf/encodereprojection(to:sourcetexture:previoustexture:destinationtexture:previousluminancemomentstexture:destinationluminancemomentstexture:sourcetexture2:previoustexture2:destinationtexture2:previousluminancemomentstexture2:destinationlumina-5nbfn.md)
- [encodeVarianceEstimation(to:sourceTexture:luminanceMomentsTexture:destinationTexture:frameCount:depthNormalTexture:)](metalperformanceshaders/mpssvgf/encodevarianceestimation(to:sourcetexture:luminancemomentstexture:destinationtexture:framecount:depthnormaltexture:).md)
- [encodeVarianceEstimation(to:sourceTexture:luminanceMomentsTexture:destinationTexture:sourceTexture2:luminanceMomentsTexture2:destinationTexture2:frameCount:depthNormalTexture:)](metalperformanceshaders/mpssvgf/encodevarianceestimation(to:sourcetexture:luminancemomentstexture:destinationtexture:sourcetexture2:luminancemomentstexture2:destinationtexture2:framecount:depthnormaltexture:).md)

## Relationships

### Inherits From

- [MPSKernel](metalperformanceshaders/mpskernel.md)

### Conforms To

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