Development repository for FSR2 integration into Unity Post-Processing Stack V2.

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Tree: c27195fb9a

armasr

asr-console

dec2024update

fsr2

fsr3

fsr3.1

master

may2025update

multi-scaler

pssr

sgsr2_fs

stable

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FSRTestPPV2/Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/SGSR2/Shaders

History

Nico de Poel c27195fb9a Defined a vertex/fragment shader for the accumulate pass, with initial modifications to make things compile as a proof of concept: - Removed vk::binding directives, as they are only meant for Vulkan and don't mean anything to Unity - Initialize inout struct as zero to stop Unity compiler complaints - Renamed vertex main function to VertMain to prevent duplicate main function declaration - Removed duplicate VertexOut struct declaration - Removed unused header includes in vertex shader code, preventing duplicate declarations - Fixed up a few relative header include paths		11 months ago
..
2_pass_cs	Ported over jitter UV fixes from Snapdragon GitHub repo	1 year ago
2_pass_fs	Ported over jitter UV fixes from Snapdragon GitHub repo	1 year ago
3_pass_cs	Ported over jitter UV fixes from Snapdragon GitHub repo	1 year ago
2_pass_cs.meta	Initial port of SGSR2 2-pass compute shaders to HLSL (untested)	1 year ago
2_pass_fs.meta	First import of GLSL fragment shaders plus some initial Unity shader setup	1 year ago
3_pass_cs.meta	Consolidated SGSR2 shaders into single .compute files as there's not much point in using includes, and grouped them together into a 3-pass folder. This will make it easier to add the other variants later.	1 year ago
sgsr2_birp.hlsl	Further tweaked motion vector processing, now the camera motion vectors from Unity produce an exact match with the auto-generated motion from the clip-delta matrix, in both D3D, Vulkan and OpenGL. It also makes sense with regards to the flipped Y-coordinate in screen space now. The final result looks good now too.	1 year ago
sgsr2_birp.hlsl.meta	Unity-fied all SGSR2 shaders by changing all texture declarations and accesses into TextureXR-style macros, with a shared BiRP definitions file.	1 year ago
sgsr2_common.hlsl	Working SGSR2 2-pass FS implementation, bit dirty but good enough for testing.	1 year ago
sgsr2_common.hlsl.meta	Moved a bunch of common definitions and functions into a separate file	1 year ago
sgsr2_hdrp.hlsl	Further tweaked motion vector processing, now the camera motion vectors from Unity produce an exact match with the auto-generated motion from the clip-delta matrix, in both D3D, Vulkan and OpenGL. It also makes sense with regards to the flipped Y-coordinate in screen space now. The final result looks good now too.	1 year ago
sgsr2_hdrp.hlsl.meta	Added an untested and as of yet unused HDRP include file, just as an expression of what this file will look like for SRPs	1 year ago