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AMD FidelityFX™ Blur

Make things less clear

AMD FidelityFX™ Blur

Make things less clear

AMD FidelityFX™ Blur is an AMD RDNA™ architecture-optimized collection of blur kernels from 3×3 up to 21×21.

Supports:

  • DirectX® 12
  • Vulkan®

Part of the AMD FidelityFX™ SDK v1

AMD FidelityFX SDK components

Download the latest version - v1.1.4

This release of the AMD FidelityFX™ SDK adds the following features:

  • Additions to the API and fixes for issues discovered.

Features

State-of-the-art algorithm

AMD RDNA™ architecture-optimized

Smart shader selection (SM 6.6+ when present)

Open source, MIT license

Easy to integrate

Cross platform

Details

AMD FidelityFX™ Blur features the following:

  • AMD FidelityFX™ Blur sample code.
  • Native DirectX® 12 and Vulkan® SDK backend implementation libraries.
  • Easy-to-integrate effect components for all effects.
  • CustomCauldron-based SDK backend implementation example.
  • Re-architected graphics framework.

For more information, don’t miss ourextensive documentation.

Developer Testimonials

Find out what developers are saying about AMD FidelityFX™
Find out what developers are saying about AMD FidelityFX™

Comparison: Blur off/on

AMD AMD FidelityFX™ Blur compare

Requirements

Requires AMD GCN architecture-class GPUs and above.

Version history

  • The AMD FidelityFX™ SDK 1.1.4 is a patch release that includes additions to API and fixes for issues discovered with AMD FSR 3.1.0 to 3.1.3.

  • Exposed 4 new tunings to reduce AMD FSR upscaler ghosting in newly disoccludded pixels or highly reactive pixels.

  • Changed the default value offMinDisocclusionAccumulation to-0.333 (from equivalent of0.333 in AMD FSR 3.1.3) to reduce disocclusion ghosting.

  • AddedffxQueryGetProviderVersion to get version info from created ffx-api context.

  • ExposedffxDispatchDescFrameGenerationPrepareCameraInfo as a linked struct. It is a required input to AMD FSR 3.1.4 and onwards for best quality.

  • Added frame generation debug checker support.

  • Dropped unused interpolation command lists if frame generation callback fails, to fix infinite wait at swapchain destruction.

  • General fixes to Vulkan® Frame Interpolation Swapchain.

  • General framework fixes and updates.

  • Frame pacing debug line added to Vulkan®.

  • Added new FFX error when create frame interpolation swapchain results inE_ACCESSDENIED in DX12 due to overlay or capture software.

  • Enabled support for frame interpolation swapchain on Windows® 10 1909 and potentially earlier versions.

  • Fixed flipped disocclusion factor from previous and current backbuffer.

  • Fixed HDR mode issues in Cauldron sample.

  • Fixed MSVC C compile errors including ffx-api.

  • The AMD FidelityFX™ SDK 1.1.4 also updates the following to address select issues:

  • AMD FidelityFX™ Brixelizer GI 1.0.1

  • AMD FidelityFX™ Breadcrumbs 1.0.1

Other AMD FidelityFX effects

AMD FSR Frame Generation
AMD FSR Frame Generation
AMD FSR™ Frame Generation uses state-of-the-art machine learning to generate high-quality intermediate frames, delivering ultra-smooth gameplay on AMD Radeon RX 9000 Series GPUs.
AMD FSR Upscaling
AMD FSR Upscaling
AMD FSR™ Upscaling is our cutting-edge ML-based upscaler. It delivers significant image quality improvements with reduced ghosting, better particle preservation, and superior detail.
AMD FSR Ray Regeneration
AMD FSR Ray Regeneration
AMD FSR™ Ray Regeneration is a standalone, ML-powered real-time denoiser that integrates seamlessly with any game engine, enabling high-quality visuals by denoising inputs from ray-traced workloads.
AMD FSR Radiance Caching
AMD FSR Radiance Caching
AMD FSR SDK
AMD FSR SDK
AMD FSR™ SDK v2.1 is the launchpad for our ML-based FSR "Redstone" rendering technologies, inc. AMD FSR Upscaling, Frame Generation, Ray Regeneration, and Radiance Caching.
AMD FidelityFX™ Super Resolution 3 (FSR 3)
AMD FidelityFX™ Super Resolution 3 (FSR 3)
Discover frame generation with AMD FidelityFX™ Super Resolution 3, and get the source code and documentation!
AMD FidelityFX™ Super Resolution 2 (FSR 2)
AMD FidelityFX™ Super Resolution 2 (FSR 2)
Learn even more about our new open-source temporal upscaling solution FSR 2, and get the source code and documentation!
AMD FidelityFX™ Super Resolution 1 (FSR 1)
AMD FidelityFX™ Super Resolution 1 (FSR 1)
AMD FidelityFX Super Resolution (FSR) is our open-source, high-quality, high-performance upscaling solution.
AMD FidelityFX™ Brixelizer/GI
AMD FidelityFX™ Brixelizer/GI
AMD FidelityFX™ Brixelizer GI is compute-based real-time dynamic global illumination solution built upon sparse distance fields.
AMD FidelityFX™ Breadcrumbs library
AMD FidelityFX™ Breadcrumbs library
AMD FidelityFX Breadcrumbs library uses the breadcrumbs marker technique to track down where your submitted commands cause a GPU crash.
AMD FidelityFX™ Lens
AMD FidelityFX™ Lens
AMD FidelityFX Lens is an AMD RDNA™ architecture optimized implementation of some of gaming''s most used post-processing effects.
AMD FidelityFX™ Depth of Field (DoF)
AMD FidelityFX™ Depth of Field (DoF)
AMD FidelityFX Depth of Field is an AMD RDNA™-architecture optimized implementation of physically correct camera-based depth of field.
AMD FidelityFX™ SDK v1
AMD FidelityFX™ SDK v1
The AMD FidelityFX SDK v1 is our easy-to-integrate solution for developers looking to include FidelityFX v1 features into their games.
AMD FidelityFX™ Hybrid Stochastic Reflections sample
AMD FidelityFX™ Hybrid Stochastic Reflections sample
This sample shows how to combine AMD FidelityFX Stochastic Screen Space Reflections (SSSR) with ray tracing in order to create high quality reflections.
AMD FidelityFX™ Hybrid Shadows sample
AMD FidelityFX™ Hybrid Shadows sample
This sample demonstrates how to combine ray traced shadows and rasterized shadow maps together to achieve high quality and performance.
AMD FidelityFX™ Parallel Sort
AMD FidelityFX™ Parallel Sort
AMD FidelityFX Parallel Sort makes sorting data on the GPU quicker, and easier. Use our SM6.0 compute shaders to get your data in order.
AMD FidelityFX™ Variable Shading
AMD FidelityFX™ Variable Shading
AMD FidelityFX Variable Shading drives Variable Rate Shading into your game.
AMD FidelityFX™ Denoiser
AMD FidelityFX™ Denoiser
AMD FidelityFX Denoiser is a set of denoising compute shaders which remove artefacts from reflection and shadow rendering.
AMD FidelityFX™ Luminance Preserving Mapper (HDR Mapper)
AMD FidelityFX™ Luminance Preserving Mapper (HDR Mapper)
AMD FidelityFX LPM provides an open-source library to easily integrate HDR and wide gamut tone and gamut mapping into your game.
AMD FidelityFX™ Stochastic Screen Space Reflections (SSSR)
AMD FidelityFX™ Stochastic Screen Space Reflections (SSSR)
The AMD FidelityFX SSSR effect provides an open-source library to easily integrate stochastic screen space reflections into your game.
AMD FidelityFX™ Combined Adaptive Compute Ambient Occlusion (CACAO)
AMD FidelityFX™ Combined Adaptive Compute Ambient Occlusion (CACAO)
AMD FidelityFX Combined Adaptive Compute Ambient Occlusion (CACAO) is an AMD RDNA™ architecture optimized implementation of ambient occlusion.
AMD FidelityFX™ Single Pass Downsampler (SPD)
AMD FidelityFX™ Single Pass Downsampler (SPD)
AMD FidelityFX Single Pass Downsampler (SPD) provides an AMD RDNA™ architecture optimized solution for generating up to 12 MIP levels of a texture.
AMD FidelityFX™ Cauldron Framework
AMD FidelityFX™ Cauldron Framework
AMD FidelityFX Cauldron Framework is our open-source experimentation framework for DirectX®12 and Vulkan®, provided in the AMD FidelityFX SDK.
AMD FidelityFX™ Contrast Adaptive Sharpening (CAS)
AMD FidelityFX™ Contrast Adaptive Sharpening (CAS)
AMD FidelityFX Contrast Adaptive Sharpening (CAS) provides a mixed ability to sharpen and optionally scale an image.
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