Bilinear interpolation on a quadrilateral using Barycentric coordinates
A new algebraic method for hardware-accelerated bilinear interpolation on convex quadrilaterals is presented, using the Barycentric coordinate feature of modern GPUs.
A new algebraic method for hardware-accelerated bilinear interpolation on convex quadrilaterals is presented, using the Barycentric coordinate feature of modern GPUs.
Discover one of several ways to improve upscaled foliage appearance in the first of this five part blog series on getting the most out of our FSR 2.1 Unreal Engine plugin.
Learn which content changes you can make in the Unreal Engine editor to improve the appearance of upscaled foliage.
Find out how to apply one of our supplied Unreal Engine patches to improve upscaled foliage appearance with our FSR 2.1 plugin.
See ways you can improve suboptimal FSR 2 results caused by animated materials obscured by a fine mesh or grill with no motion vectors.
This final part demonstrates how to apply the LitReativeShadingModel patch which adds a new Lit Reactive shading model.
Find out how to install and configure the AMD FidelityFX Super Resolution (FSR) 2 plugin for Unreal Engine 4.26/4.27 and UE5.
Find out how to read and understand graphs in Radeon GPU Profiler and GPUView in order to optimize your game more effectively.
Find out how to install and configure the AMD FidelityFX Super Resolution (FSR) 1.0 plugin for Unreal Engine 4.
Smart Access Memory (SAM) provides the CPU with direct access to all video memory. These guidelines help you to improve CPU and GPU performance using SAM.
Radeon™ GPU Analyzer v2.4.1 introduces support for DXR shaders in a new mode of the command line tool.
Radeon™ Memory Visualizer (RMV) is a tool provided by AMD for use by game engine developers. It allows engineers to examine, diagnose, and understand the GPU memory management within their projects.