Henrik RydgårdandClaude Opus 5.5 cf788d72ca GPU: Optionally draw logic ops done on a framebuffer copy one at a time (compat SeparateLogicOpDraws) ...

Where the backend has no logic op and no framebuffer fetch, the logic op is
done in the shader against a copy of the framebuffer taken when the batch is
drawn, so draws batched together don't see each other. The PS1 emulator puts
each 24-bit video frame together by ORing passes into the same pixels, so it
lost all but the last. With compat.ini's SeparateLogicOpDraws, such draws are
flushed one at a time, and the rectangles of one draw are split, as they can
overlap too.

It costs a framebuffer copy per draw. Set for PS1 games (POPS00000).

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-21 14:51:06 +02:00

..

Common

GPU: Framebuffers kept at native resolution (compat NativeResolutionFramebuffer)

2026-10-21 14:51:06 +02:00

D3D11

Merge pull request #22574 from LunaMoo/texture-replacement-indexed

2026-10-15 17:46:17 +02:00

Debugger

Crashfix in the framedump recorder

2026-10-20 16:32:44 +02:00

GLES

Replacement: Treat a fake mipmap level as level 0 of its own texture

2026-10-20 11:22:31 +02:00

Metal

Replacement: Treat a fake mipmap level as level 0 of its own texture

2026-10-20 11:22:31 +02:00

Null

Debug mode buildfix on Windows

2026-10-16 13:27:26 +02:00

Software

Display: Don't read past memory presenting a framebuffer from RAM

2026-10-19 20:54:29 +02:00

Vulkan

Replacement: Treat a fake mipmap level as level 0 of its own texture

2026-10-20 11:22:31 +02:00

CMakeLists.txt

Metal: Leave the backend out of the libretro cores

2026-10-19 12:05:14 +02:00

ge_constants.h

GPU: Fix draw engine buffer overruns and stale vertex data

2026-09-29 10:33:32 -06:00

GeConstants.cpp

Add the necessary logic to use in-shader CLUT lookups for regular textures

2026-06-11 12:42:16 +02:00

GeDisasm.cpp

Fix the ImGe debugger vertex list

2026-06-02 14:53:37 +02:00

GeDisasm.h

Build: Add some missing include guards.

2023-09-07 17:14:58 -07:00

GPU.cpp

Metal: Leave the backend out of the libretro cores

2026-10-19 12:05:14 +02:00

GPU.h

Read CLUT8 from 16-bit framebuffers in the shader, replacing the SOCOM hack

2026-10-10 01:04:23 +02:00

GPU.vcxproj

GPU: Add a null GPU, and headless --graphics=null to use it

2026-10-16 01:12:38 +02:00

GPU.vcxproj.filters

GPU: Add a null GPU, and headless --graphics=null to use it

2026-10-16 01:12:38 +02:00

GPUCommon.cpp

GPU: Pick up a changed Skip Buffer Effects even without a render resize

2026-10-20 23:03:00 +02:00

GPUCommon.h

Create the GPU on the main thread during boot

2026-10-19 09:26:15 +02:00

GPUCommonHW.cpp

GPU: Optionally draw logic ops done on a framebuffer copy one at a time (compat SeparateLogicOpDraws)

2026-10-21 14:51:06 +02:00

GPUCommonHW.h

Merge pull request #22602 from hrydgard/depth-raster-thread

2026-10-16 12:37:11 +02:00

GPUDefinitions.h

GE: Nest CALLs only two deep, like the hardware

2026-10-14 00:54:01 +02:00

GPUState.cpp

GPU: Don't load the host's window-minimized bit from a savestate

2026-10-19 20:54:29 +02:00

GPUState.h

Keep draws on the GPU when the min/max clip planes are the viewport's Z planes

2026-10-16 22:36:11 +02:00

GPUStateSIMDUtil.h

Remove the cached UVScale in gstate_c. Conversion is cheap enough to do directly from gstate, no point in caching.

2026-07-03 13:17:35 +02:00

Math3D.cpp

Finish up this cleanup (move _M_SSE compat define out of Common.h)

2024-12-19 16:23:20 +01:00

Math3D.h

SoftGPU: Splat Vec4s in registers, and three more stalls

2026-10-10 15:01:49 +02:00