Skip to content

GPUOpen

AMD FSR SDK AMD FSR Upscaling AMD FSR Frame Generation AMD FSR Ray Regeneration AMD FSR Radiance Caching

AMD FidelityFX SDK

Super Resolution 3 (FSR 3) Super Resolution 2 (FSR 2) Super Resolution 1 (FSR 1) AMD FidelityFX SDK v1 Blur Breadcrumbs library Brixelizer/GI Ambient Occlusion (CACAO) Contrast Adaptive Sharpening (CAS) Denoiser Depth of Field (DoF) Lens HDR Mapper (LPM) Parallel Sort Downsampler (SPD) Screen Space Reflections (SSSR) Variable Shading TressFX Developer testimonials FidelityFX Naming Guidelines

Cauldron Framework AMD FSR Naming Guidelines

Hybrid Shadows Hybrid Stochastic Reflections

What Tools Do We Have?

Radeon Developer Tool Suite

Radeon™ GPU Detective Radeon™ Raytracing Analyzer Radeon™ GPU Profiler Radeon™ GPU Analyzer Radeon™ Memory Visualizer Radeon™ Developer Panel

GPU Reshape Compressonator Frame Latency Meter OCAT

What SDKs Do We Have? AMD Radeon Anti-Lag 2 SDK

AMD Driver/Hardware SDKs

AMD GPU Services AMD Device Library eXtra Advanced Media Framework Streaming SDK GPU Performance API

Content Creation

Radeon™ ProRender Suite Radeon™ ProRender SDK GPUOpen MaterialX Library Radeon™ Rays

Vulkan® Memory Allocator Direct3D®12 Memory Allocator HIP Ray Tracing Orochi Capsaicin Framework (GI-1.0) Render Pipeline Shaders Brotli-G SDK Dense Geometry Format SDK

Unreal Engine FSR Unreal Engine 5 plugin Unreal Engine Performance Guide AMD Schola (Unreal NPCs)

Unity Unity CPU Profiling Guide

Vulkan® Radeon™ Vulkan® Drivers Version Table Developing Vulkan® Applications

DirectX®12 DirectX®12 Ultimate Developing DirectX®12 Applications

Meet all our blogs

Getting Started

Getting Started with our Software Getting Started with Development How to Become a Graphics Programmer General Developer Tech Articles

Popular articles

Integrating Anti-Lag 2 SDK Matrix Compendium Mesh Shaders Work Graphs Crash Course in Deep Learning (Graphics)

Our Publications Advanced Rendering Research Group AMD Lab Notes (HPC)

AMD RDNA™ Performance Guide AMD GPU Architecture Machine-readable ISAs AMD Ryzen™ Performance Guide CPU Performance and Optimization

Software Manuals Presentations Samples

Latest Developer News Recent Software Releases

Hot new articles

AMD FSR 'Redstone' SDK + the neural rendering future AMD FSR Upscaling 4.1 RDNA 3 support now available Latest Radeon Developer Tool Suite update AMD Schola v2: Next-gen RL for Unreal Engine Generative AI model for GI effects Neural Networks for Geometric Representation Generative AI on AMD Radeon GPUs

Events

All Events GDC Digital Dragons Other events

Watch Our Videos

AMD FSR™
Tools
SDKs
Platform Support
Docs/Research
News/Events

FidelityFX SDK

What's New?
Introduction to the AMD FidelityFX SDK
Samples
Techniques
Tools
License
Reference Documentation
- SDK
  - Backends
    
    Backends
    
    DX12_Backend
    
    DX12 Backend
    
    DX12_FrameInterpolation
    
    DX12 FrameInterpolation
    
    FfxInterface
    
    FfxInterface
    
    GDK_Backend
    
    GDK Backend
    
    GDK_FrameInterpolation
    
    GDK FrameInterpolation
    
    Vulkan_Backend
    
    Vulkan Backend
  - Effect_Components
    
    FidelityFX_Blur
    
    FidelityFX Blur
    
    FidelityFX_Breadcrumbs
    
    FidelityFX Breadcrumbs
    
    FidelityFX_Brixelizer
    
    FidelityFX Brixelizer
    
    FidelityFX_Brixelizer_GI
    
    FidelityFX Brixelizer GI
    
    FidelityFX_CACAO
    
    FidelityFX CACAO
    
    FidelityFX_Cas
    
    FidelityFX Cas
    
    FidelityFX_Classifier
    
    FidelityFX Classifier
    
    FidelityFX_Denoiser
    
    FidelityFX Denoiser
    
    FidelityFX_DoF
    
    FidelityFX DoF
    
    FidelityFX_FSR1
    
    FidelityFX FSR1
    
    FidelityFX_FSR2
    
    FidelityFX FSR2
    
    FidelityFX_FSR3
    
    FidelityFX FSR3
    
    FidelityFX_Lens
    
    FidelityFX Lens
    
    FidelityFX_LPM
    
    FidelityFX LPM
    
    FidelityFX_Parallel_Sort
    
    FidelityFX Parallel Sort
    
    FidelityFX_SPD
    
    FidelityFX SPD
    
    FidelityFX_SSSR
    
    FidelityFX SSSR
    
    FidelityFX_VRS
    
    FidelityFX VRS
    
    Effect Components
  - SDK
  - GPU
    
    GPU
    
    FidelityFX_GPU_References
    
    FidelityFX GPU References
    
    FidelityFX_BLUR
    
    FidelityFX BLUR
    
    FidelityFX_CAS
    
    FidelityFX CAS
    
    FidelityFX_Classifier
    
    FidelityFX Classifier
    
    FidelityFX_DOF
    
    FidelityFX DOF
    
    FidelityFX_FSR1
    
    FidelityFX FSR1
    
    FidelityFX_Lens
    
    FidelityFX Lens
    
    FidelityFX_LPM
    
    FidelityFX LPM
    
    FidelityFX_Parallel_Sort
    
    FidelityFX Parallel Sort
    
    FidelityFX_SPD
    
    FidelityFX SPD
    
    FidelityFX_VRS
    
    FidelityFX VRS
    
    GLSL_References
    
    GLSL References
    
    GLSL_Core
    
    GLSL Core
    
    GPU_Core
    
    GPU Core
    
    HLSL_References
    
    HLSL References
    
    HLSL_Core
    
    HLSL Core
  - Host
    
    Asserts
    
    Asserts
    
    CPU_Core
    
    CPU Core
    
    CPU_Types
    
    CPU Types
    
    Defines
    
    Defines
    
    Error_Codes
    
    Error Codes
    
    Host
    
    Messages
    
    Messages
    
    SDK_Types
    
    SDK Types
    
    Utilities
    
    Utilities
  - Shader_Compiler
    
    Shader Compiler
- Samples
  - Cauldron
    
    Cauldron
    
    Core
    
    Core
    
    Components
    
    Components
    
    ContentLoaders
    
    ContentLoaders
    
    Miscellaneous
    
    Assert
    
    Assert
    
    Miscellaneous
    
    CoreCounts
    
    CoreCounts
    
    FileIO
    
    FileIO
    
    Helpers
    
    Helpers
    
    Math
    
    Math
    
    Render
    
    Render
  - Effect_samples
    
    FidelityFX_Blur_sample
    
    BlurRenderModule
    
    BlurRenderModule
    
    FidelityFX Blur sample
    
    FidelityFX_Breadcrumbs_sample
    
    BreadcrumbsRenderModule
    
    BreadcrumbsRenderModule
    
    FidelityFX Breadcrumbs sample
    
    FidelityFX_Brixelizer_sample
    
    Brixelizer_RenderModule
    
    Brixelizer RenderModule
    
    FidelityFX Brixelizer sample
    
    FidelityFX_CACAO_sample
    
    CacaoRenderModule
    
    CacaoRenderModule
    
    FidelityFX CACAO sample
    
    FidelityFX_CAS_sample
    
    CasRenderModule
    
    CasRenderModule
    
    FidelityFX CAS sample
    
    FidelityFX_Depth_of_Field_sample
    
    DoFRenderModule
    
    DoFRenderModule
    
    FidelityFX Depth of Field sample
    
    FidelityFX_Hybrid_Reflections_sample
    
    FidelityFX Hybrid Reflections sample
    
    HybridReflectionsRenderModule
    
    HybridReflectionsRenderModule
    
    FidelityFX_Lens_sample
    
    FidelityFX Lens sample
    
    LensRenderModule
    
    LensRenderModule
    
    FidelityFX_Luma_Preserving_Mapper_sample
    
    FidelityFX Luma Preserving Mapper sample
    
    LpmRenderModule
    
    LpmRenderModule
    
    FidelityFX_Parallel_Sort_sample
    
    FidelityFX Parallel Sort sample
    
    ParallelSortRenderModule
    
    ParallelSortRenderModule
    
    FidelityFX_SPD_sample
    
    FidelityFX SPD sample
    
    SPD_RenderModule
    
    SPD RenderModule
    
    FidelityFX_VRS_sample
    
    FidelityFX VRS sample
    
    VrsRenderModule
    
    VrsRenderModule
    
    Effect samples
  - Render_Modules
    
    Render Modules
  - Samples
- Classes
- Structs
- Unions
  - NumKeys
- Namespaces
  - SDKWrapper
Disclaimers
FidelityFX SDK v2.0 Documentation ⧉

Select theme

On this page

Overview

On this page

Overview

ContentLoaders

Navigation: Samples → Cauldron → Core

ContentLoaders

FidelityFX Cauldron Framework ContentLoaders Reference Documentation.

Previous
Components Next
Assert

GPUOpen AMD Developers Gaming

Developers Gaming

Terms and Conditions Privacy Trademarks Supply Chain Transparency Fair & Open Competition UK Tax Strategy Cookies Policy

©2026 Advanced Micro Devices, Inc.