AMD GPUOpen - Graphics and game developer resources
Learn more about our award-winning new papers covering HIP RT, ray tracing, geometry compression, and procedural generation with work graphs.
The post Highlights from HPG Conference 2024: Four exciting new research papers appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
If you're a graphics dev looking to understand more about deep learning, this blog introduces the basic principles in a graphics dev context.
The post Crash Course in Deep Learning (for Computer Graphics) appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Frame Latency Meter (FLM) is the must-have tool for anyone who wants to measure the response time of their games with mouse events.
The post Introducing Frame Latency Meter (FLM) v1.0 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Mesh nodes are a new type of leaf node in work graphs that, unlike all other nodes, does not invoke a compute shader, but dispatches a mesh-shader graphics pipeline instead. This blog series covers how to get started with mesh nodes as well as best practices.
The post GPU Work Graphs mesh nodes in Microsoft DirectX® 12 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
In this two-part blog series, we will investigate Brixelizer GI to pinpoint the problems faced with foliage-heavy scenes and then look solutions to adding support.
The post Foliage in AMD FidelityFX™ Brixelizer GI appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
AMD FidelityFX Super Resolution (FSR) 3.1 is now available. This post details some of the major updates to this latest change to FSR.
The post AMD FidelityFX™ Super Resolution 3.1 released as part of FidelityFX SDK 1.1 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
As of FidelityFX SDK version 1.1, Brixelizer and Brixelizer GI are now unleashed to world so in this article we aim to discuss a few practical use cases and provide you with some tips you can apply for getting the most performance out of Brixelizer in your application.
The post Introducing AMD FidelityFX™ Brixelizer appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
The AMD FidelityFX SDK v1.1 is now available. This update introduces three new FidelityFX™ technologies: FSR 3.1, Breadcrumbs, and BrixelizerGI.
The post Introducing the latest version of the AMD FidelityFX™ SDK – v1.1 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
We're proud to introduce a brand-new FidelityFX technology: AMD FidelityFX Breadcrumbs. Breadcrumbs is a cross-platform library for post-morten analysis of GPU crashes.
The post Introducing the AMD FidelityFX™ Breadcrumbs library appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
The latest version of the Radeon Developer Tool Suite is now available! This release features a number of updates including all GUI-based tools upgrading to Qt® v6.7.0.
The post New Radeon™ Developer Tool Suite Release migrates to Qt® version 6. appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This talk by Matthäus Chajdas gives a first look at this brand new API and shows how it's going to transform the GPU programming landscape going forward.
The post GDC 2024 – GPU Work Graphs: Welcome to the Future of GPU Programming – YouTube link appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This series of blogs will walk readers through the analysis of the problems encountered in actual projects, thus helping them to better understand the CPU performance optimization of programs.
The post CPU performance optimization guide – part 1 – CPU performance optimization guide appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This article starts a series of posts about CPU performance analysis and optimization methods.
The post Preface to the CPU performance optimization guide – CPU performance optimization guide appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
With the introduction of Microsoft’s DirectSR, the need to integrate many super resolution APIs has been reduced. Instead, developers may integrate just one API – Microsoft DirectSR.
The post Microsoft® DirectSR and AMD FidelityFX™ Super Resolution technology appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
VMA V3.1 gathers fixes and improvements, mostly GitHub issues/PRs, including improved compatibility with various compilers and GPUs.
The post Vulkan Memory Allocator v3.1, with many fixes and improvements, is out now! appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
A repository of AMD Instruction Set Architecture (ISA) and Micro Engine Scheduler (MES) firmware documentation
The post AMD GPU architecture programming documentation appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Brotli-G (v1.1 onwards) now supports pre-conditioning of block compressed textures. Take a look for a quick summary!
The post Pre-condition block compressed textures with Brotli-G appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This blog discusses various ROCm tools developers can leverage to port existing applications from CUDA to HIP.
The post Application portability with HIP – AMD lab notes appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This post discusses how to leverage C++17 parallel algorithms on AMD GPUs with HIPSTDPAR
The post C++17 parallel algorithms and HIPSTDPAR – AMD lab notes appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Radeon™ GPU Analyzer v2.9.1 now supports D3D12 shader compilation without requiring a completely defined pipeline state. RGA v2.9.1 is available now.
The post DirectX®12 single shader compilation with Radeon™ GPU Analyzer (RGA) v2.9.1 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
RGP 2.1 adds RGA interoperability, 'Color by' modes, and additional customization options. Dive in for all the details!
The post Radeon™ GPU Profiler 2.1 adds interoperability with Radeon™ GPU Analyzer (and more)! appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This first part introduces the concept of affinity and why its important for achieving better performance on AMD GPU nodes
The post Affinity part 1 – Affinity, placement, and order – AMD lab notes appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This second part introduces common tools to understand the topology of your system and to control affinity for different applications
The post Affinity part 2 – System topology and controlling affinity – AMD lab notes appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Orochi 2.0 has almost exhaustive CUDA/HIP functions, new demos, and multiple other improvements.
The post Orochi 2.0 adds many more CUDA/HIP functions + more demos appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Learn about our GDC 2024 activities, including AMD FSR 3.1, AMD FidelityFX Brixelizer, work graphs, mesh shaders, tools, CPU, and more.
The post GDC 2024: We reveal incredible Work Graphs perf, AMD FSR 3.1, GI with Brixelizer, and so much more appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
The fourth post in our mesh shaders series takes a look at the specific example of rendering detailed vegetation.
The post Procedural grass rendering – Mesh shaders on AMD RDNA™ graphics cards appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
GI-1.1 is available now as part of the AMD Capsaicin Framework. GI-1.1 includes new support for glossy reflections rendering.
The post GI-1.1 adds support for glossy reflections rendering appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Introducing "mesh nodes", which make draw calls an integral part of the work graph, providing a higher perf alternative to ExecuteIndirect dispatches.
The post GDC 2024: Work graphs and draw calls – a match made in heaven! appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This update to our AMD FSR 3 UE5 plugin provides improved UI rendering quality with DX12, improved generation of reactive mask for translucent elements + small bug fixes. FSR 3 source also updated on GitHub.
The post AMD FidelityFX Super Resolution v3.0.4 plugin for Unreal Engine 5 available now appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
The source code for the core of our easy-to-integrate ray tracing library for HIP is now available on GitHub.
The post HIP Ray Tracing (HIP RT) core is now open source! appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
The third post in our mesh shaders series covers how to use mesh shaders to simplify font rendering.
The post Font and vector-art rendering with mesh shaders – Mesh shaders on AMD RDNA™ graphics cards appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Our GDC 2024 presentations this year include work graphs, mesh shaders, AMD FSR 3, GI with AMD FidelityFX Brixelizer, AMD Ryzen optimization, RGD, RDTS, and GPU Reshape!
The post GDC 2024: Work graphs, mesh shaders, FidelityFX™, dev tools, CPU optimization, and more. appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Microsoft® Agility SDK 1.613.0 is out now including general availability of Work Graphs 1.0 and the GPU Upload Heaps feature.
The post Microsoft announces Agility SDK 1.613.0 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Compressonator v4.5 introduces improved BC1-BC5 compression that reduces file sizes on average by 10%-15% using a new Brotli-G zip packaging feature, mipmap changes, ETC codec fixes, and more.
The post Introducing Compressonator v4.5 with up to 20% improvement in Brotli-G compression appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
With the release of v2.2, HIP RT now support multi-level instancing. Multi-level instancing can help to reduce memory requirements, allowing you to render large scenes with limited memory.
The post Introducing HIP RT v2.2 appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
GPU Reshape brings powerful features typical of CPU tooling to the GPU, providing validation of dynamic behaviour. Read on for all of the details.
The post Introducing GPU Reshape – shader instrumentation for everyone appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
The second post in this series on mesh shaders covers best practices for writing mesh and amplification shaders, as well as how to use the AMD Radeon™ Developer Tool Suite to profile and optimize mesh shaders.
The post Optimization and best practices – Mesh shaders on RDNA™ graphics cards appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
This is a general guide focusing on CPU profiling for Unity, including which tools are useful for profiling and how to use these tools to find hotspots in your code.
The post CPU profiling for Unity appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
In this blog post we will try to demystify what exactly occupancy is, which factors limit occupancy, and how to use tools to identify occupancy-limited workloads.
The post Occupancy explained appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
We are very excited to announce the release of AMD FidelityFX Super Resolution 3 (FSR 3) technology on GPUOpen, complete with full source code for DirectX 12 and Unreal Engine 5.
The post With a seasonal frame of mind, in one fluid motion we’ve generated the AMD FSR 3 GitHub source code repo for gamedevs everywhere! appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Our one-stop guide to performance with Unreal Engine.
The post Unreal Engine performance guide appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Discover frame generation with AMD FidelityFX™ Super Resolution 3, and get the source code and documentation!
The post AMD FidelityFX™ Super Resolution 3 (FSR 3) appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Our new AMD FidelityFX Super Resolution (FSR) 3 plugin guide for Unreal Engine guides you the installation and configuration process.
The post AMD FidelityFX Super Resolution 3 Unreal Engine plugin guide appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Radeon™ GPU Profiler 2.0 is packed with brand-new features and updates. This release includes a new customizable layout to the Wavefront Occupancy View, support for dark mode in UI, thread divergence monitoring in raytracing pipelines, and much more.
The post Introducing Radeon™ GPU Profiler 2.0! appeared first on AMD GPUOpen.
AMD GPUOpen - Graphics and game developer resources
Radeon™ Memory Visualizer 1.8 is available now. v1.8 enhances the Resource usage size timeline to better visualize overlapped aliased resources.
The post Radeon™ Memory Visualizer 1.8 is out now appeared first on AMD GPUOpen.
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