50cb8fd1c9
[vulkan] Implementation for VK_EXT_shader_quad_control ( #4168 )
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An experimental approach to introduce an smarter way to use and access QUAD's capabilities on shaders, suggested by @gidoly some months ago, finally came into something usable; current implementation checks GLASM, GLSL and Vulkan on their own way, stablishes proper emitters and receivers for Quads inside our recompiler, which are the introductions for future changes; checks for support and actual feature bit, OpCodes and mask were added within this PR. Meanwhile the expected behavior was to reduce graphical issues (on games with Quad shaders reliant), we encountered a very slight performance increase depending on what game and shader are actually compiled.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4168
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Reviewed-by: Samuel <lizzie@eden-emu.dev >
2026-08-28 01:21:22 +02:00
0e6ea2d9d6
[shader_recompiler] Add IAbs64 to prevent errors when using I2F with a 64-bit packed CBUF variant ( #2918 )
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- Using I2F cbuf variant (packed 32x2 aka. U64)
- Code will call IAbs() if some conditions are met (signed + abs bit)
- Uh oh we don't have a variant for 64 bits!
- Fuck now we just made BAD ir code :(
Signed-off-by: lizzie <lizzie@eden-emu.dev >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2918
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Reviewed-by: Caio Oliveira <caiooliveirafarias0@gmail.com >
Co-authored-by: lizzie <lizzie@eden-emu.dev >
Co-committed-by: lizzie <lizzie@eden-emu.dev >
2025-11-03 20:20:19 +01:00
992bae4e2a
[common] replace Common::BitCast with libc++ provided one ( #2774 )
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Signed-off-by: lizzie <lizzie@eden-emu.dev >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2774
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Reviewed-by: crueter <crueter@eden-emu.dev >
Co-authored-by: lizzie <lizzie@eden-emu.dev >
Co-committed-by: lizzie <lizzie@eden-emu.dev >
2025-10-22 02:56:28 +02:00
191e4c75a1
[meta] fix license headers ( #2547 )
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Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2547
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Co-authored-by: lizzie <lizzie@eden-emu.dev >
Co-committed-by: lizzie <lizzie@eden-emu.dev >
2025-09-21 21:58:59 +02:00
9d2681ecc9
[cmake] enable clang-cl and WoA builds ( #348 )
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Compilation and CMake fixes for both Windows on ARM and clang-cl, meaning Windows can now be built on both MSVC and clang on both amd64 and aarch64.
Compiling on clang is *dramatically* faster so this should be useful for CI.
Co-authored-by: crueter <crueter@eden-emu.dev >
Co-authored-by: crueter <crueter@crueter.xyz >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/348
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: crueter <crueter@eden-emu.dev >
Co-authored-by: lizzie <lizzie@eden-emu.dev >
Co-committed-by: lizzie <lizzie@eden-emu.dev >
2025-09-09 20:47:49 +02:00
7962c81738
[spirv] new castings for int8/int16/etc ( #86 )
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This commit introduces extended support for low-precision integer casting (int8, int16) in the SPIR-V shader generation pipeline, improving compatibility and performance across both Android and PC platforms.
Co-authored-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/86
Co-authored-by: lizzie <lizzie@eden-emu.dev >
Co-committed-by: lizzie <lizzie@eden-emu.dev >
2025-07-23 01:02:10 +02:00
44dc152a2b
Add InputTopologyVertices from torzu adapted to eden
2025-04-19 17:56:48 -03:00
9cef9f5dce
Update fmt to allow for v11
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Signed-off-by: swurl <swurl@swurl.xyz >
2025-04-10 01:11:22 +02:00
9f4ef30b55
Add SR_WScaleFactorXY/SR_WScaleFactorZ stubs for Prince of Persia ( #5 )
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Pulled in and cleaned up from Sudachi
Reviewed-on: http://y2nlvhmmk5jnsvechppxnbyzmmv3vbl7dvzn6ltwcdbpgxixp3clkgqd.onion/darktux/torzu/pulls/5
Co-authored-by: darktux <darktux@y2nlvhmmk5jnsvechppxnbyzmmv3vbl7dvzn6ltwcdbpgxixp3clkgqd.onion >
Co-committed-by: darktux <darktux@y2nlvhmmk5jnsvechppxnbyzmmv3vbl7dvzn6ltwcdbpgxixp3clkgqd.onion >
2025-04-04 03:40:48 +02:00
a9e011c9c2
Merge branch 'master' into ssbo-align
2023-11-26 21:08:53 -05:00
abd400e04f
shader_recompiler: Fix spelling of "derivate" ( #12067 )
2023-11-18 13:39:47 +01:00
b49639e786
shader_recompiler: Align SSBO offsets in GlobalMemory functions
2023-10-31 20:14:18 -04:00
445d504f94
ci: fix new codespell errors
2023-10-02 18:03:05 -04:00
01858648d1
Shader Recomnpiler: implement textuzreGrad 3D emulation constant propagation
2023-08-18 22:17:02 -04:00
a2b344ab9d
emit_glasm: Fix lmem size computation
2023-06-25 18:43:52 -04:00
13b0feaede
emit_glasm_image: Fix TXQ with MSAA textures
2023-01-29 13:42:34 -05:00
a5bc2444d2
Merge pull request #9694 from ameerj/txq-mips
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shader_recompiler: TXQ: Skip QueryLevels when possible
2023-01-29 12:27:26 -05:00
6fd5d0c3b5
Merge pull request #9687 from ameerj/ogl-shader-ms
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glasm, glsl: Implement multisampled Image Fetch
2023-01-28 16:32:11 -08:00
2d2558797c
shader_recompiler: TXQ: Skip QueryLevels when possible
2023-01-28 16:25:18 -05:00
9f64e023df
glasm: Add MS sampler types
2023-01-27 02:09:18 -05:00
382717743a
shader_recompiler: Remove S32 IR type
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The frontend IR opcodes do not distinguish between signed and unsigned integer types.
Fixes broken shaders when IR validation/graphics debugging is enabled for shaders that used BitCastS32F32
2023-01-25 22:03:15 -05:00
1fdf24a081
Video_core: Address feedback
2023-01-04 14:39:42 -05:00
d96606b091
Merge pull request #9253 from vonchenplus/attr_layer
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shader: Implement miss attribute layer
2022-11-18 22:04:18 -05:00
12f2ab01bb
shader: Implement miss attribute layer
2022-11-17 22:45:14 +08:00
348c6e5b28
video_core: Fix few issues in Tess stage
2022-11-07 15:42:42 +08:00
bcf6a7c0dd
video_core: Fix SNORM texture buffer emulating error ( #9001 )
2022-11-04 02:39:42 -04:00
7c3bee5601
Merge pull request #8858 from vonchenplus/mipmap
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video_core: Generate mipmap texture by drawing
2022-11-03 22:21:58 -07:00
9a8db147b2
CMakeLists: Disable C4100 and C4324
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Disabling C4100 is similar to -Wno-unused-parameter
2022-10-22 15:02:04 -04:00
6bac6d044f
shader_recompiler: add extended LDC to GLASM backend
2022-10-02 17:32:54 -04:00
b1585fed5a
chore: fix some typos
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Fix some typos reported by Lintian
2022-09-23 13:38:23 +02:00
38e9c78843
video_core: Generate mipmap texture by drawing
2022-09-20 11:55:43 +08:00
98656c14a8
video_code: support rectangle texture
2022-08-25 12:45:58 +08:00
2b87305d31
general: Convert source file copyright comments over to SPDX
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This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
0df188787a
shader_recompiler: Reduce unused includes
2022-03-20 02:25:08 -04:00
0c5e641757
shaders: Add U64->U32x2 Atomic fallback functions
2022-01-29 19:55:53 -05:00
8a790b09a7
Merge pull request #7629 from ameerj/nv-driver-fixes
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shaders: Add fixes for NVIDIA drivers 495+
2022-01-03 00:39:59 +01:00
22a4d26479
shader: Add integer attribute get optimization pass
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Works around an nvidia driver bug, where casting the integer attributes to float and back to an integer always returned 0.
2021-12-29 19:03:49 -05:00
44832be5d2
emit_glasm_context_get_set: Fix GetAttribute return value type.
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GetAttribute expects an F32 result type at the IR level, this fixes the return value of attributes which were not returning an F32
2021-12-24 20:45:07 -05:00
ed5b039980
glasm: Move implemented instructions from not_implemented.cpp
2021-12-05 18:11:19 -05:00
efd428c747
shader_recompiler: Adjust emit_context includes
2021-12-05 18:11:19 -05:00
c0705ede4d
shader_recompiler: Rename backend emit_context files
2021-12-05 16:33:44 -05:00
d04e2dac6c
shader: Properly scale image reads and add GL SPIR-V support
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Thanks for everything!
2021-11-16 22:11:29 +01:00
0d12e498ab
glsl/glasm: Pass and use scaling parameters in shaders
2021-11-16 22:11:29 +01:00
b83c3e7182
gl_graphics_pipeline: Add downscale factor to shader uniforms
2021-11-16 22:11:28 +01:00
7f88938d72
shader: Add IsTextureScaled opcode
2021-11-16 22:11:28 +01:00
8cfa8cda16
shader: Add integer division opcodes
2021-11-16 22:11:28 +01:00
47d1d881cf
shader: Add resolution down factor opcode
2021-11-16 22:11:27 +01:00
a354c3ae82
Shader Cahe: Fix Phi Nodes on GLASM.
2021-11-02 00:59:25 +01:00
00bd622334
emit_glasm: Fix LINESS_ADJACENCY typo in InputPrimitive()
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This should be LINES_ADJACENCY
2021-07-26 04:44:56 -04:00
2321666580
shader: Avoid usage of C++20 ranges to build in clang
2021-07-22 21:51:40 -04:00
CamilleLaVey
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MrPurple666
crueter
darktux
Ameer J
Liam
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liamwhite
bunnei
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Morph
Andrea Pappacoda
ReinUsesLisp
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