FidelityFX Screen Space Reflections: Our implementation of Stochastic Screen Space Reflections (SSSR) delivers high-quality reflections with minimal overhead, via an optimized compute shader and RDNA architecture-optimized denoising. FidelityFX Ambient Occlusion: Our RDNA architecture-optimized Combined Adaptive Compute Ambient Occlusion (CACAO) effect dynamically and efficiently helps improve the appearance of objects based their exposure to ambient light. FidelityFX HDR Mapper: Optimized for use with AMD FreeSync Premium Pro1 displays, AMD’s Luminance Preserving Mapper (LPM) delivers superior HDR and wide color gamut content for games.
FidelityFX Downsampler: Single-pass and optimized for RDNA architecture, AMD’s compute shader-based Single Pass Downsampler (SPD) generates texture MIP levels using asynchronous compute for optimal performance.
AMD reopens GPUOpen with four new FidelityFX effects
Posted on Tuesday, May 12 2020 @ 14:18 CEST by Thomas De Maesschalck