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306 commits

Author SHA1 Message Date
lizzie
9e0e31132a
[icc] fix intel c++ compiler errors (#146) 
Reviewed-on: eden-emu/eden#146
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
 2025-07-30 20:59:28 +02:00
lizzie
7962c81738
[spirv] new castings for int8/int16/etc (#86) 
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: eden-emu/eden#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
Gamer64
a002730d68
[VK] Rework SPIRV Shader Optimization (#238) 
The actual SPIRV Shader Optimization option doesn't seem to do anything as long as it isn't vinculed, so let's rework it to make it work

Co-authored-by: Gamer64 <76565986+Gamer64ytb@users.noreply.github.com>
Co-authored-by: echosys <echosys@noreply.localhost>
Reviewed-on: eden-emu/eden#238
 2025-07-03 01:13:33 +00:00
crueter
94c66f98bf
[frontend, web] refactor: web service frontend rewrite (#221) 
- Automatic verification based on regex
- Token generation button
- Removed unneeded links
- public lobby creation [android]

Signed-off-by: crueter <swurl@swurl.xyz>
Co-authored-by: Aleksandr Popovich <alekpopo@pm.me>
Co-authored-by: Aleksandr Popovich <alekpopo@proton.me>
Reviewed-on: eden-emu/eden#221
Co-authored-by: crueter <swurl@swurl.xyz>
Co-committed-by: crueter <swurl@swurl.xyz>
 2025-07-01 01:44:12 +00:00
JPikachu
11b152ab58 [spirv] Avoid NaN when a conversion to f16 is emitted (#215) 
Fixes black squares in Fire Emblem: Three Houses.
And fixes vertex explosions in The Legend of Zelda: Breath of the Wild shrine areas.
These were caused by NaN values from overflowed conversions to float16.

Reviewed-on: eden-emu/eden#215
Co-authored-by: JPikachu <jpikachu.eden@gmail.com>
Co-committed-by: JPikachu <jpikachu.eden@gmail.com>
 2025-06-29 17:15:46 +00:00
swurl
918d6d3514 proper placement of clip distance init 
Signed-off-by: swurl <swurl@swurl.xyz>
 2025-04-24 11:00:28 -04:00
JPikachu
c64f1994c7 Fix complination issues by making clip_distance_written static 2025-04-21 13:34:28 -04:00
JPikachu
fc1a3b6310 shader compiler: Ensure all clip distances are initialized when used 
Thank you to Ryujinx (riperiperi specifically) for the pointer towards clip distances
Huge thanks to crueter for finding where the code works and Camille for giving pointers along the way.
 2025-04-21 13:34:24 -04:00
EmulationEnjoyer
fcec7995af feat(shader): implement geometry shader invocation info 
- Update EmitInvocationInfo in SPIRV backend to handle geometry shader stage

ref: 1266fad681 (diff-4cbf73a98ed4ad649a4a6f38b569bc31fcf68cf7)
 2025-04-19 18:05:29 -03:00
crueter
9cef9f5dce Update fmt to allow for v11 
Signed-off-by: swurl <swurl@swurl.xyz>
 2025-04-10 01:11:22 +02:00
darktux
9f4ef30b55 Add SR_WScaleFactorXY/SR_WScaleFactorZ stubs for Prince of Persia (#5) 
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
Narr the Reg
091abdc5cb Merge pull request #13075 from liamwhite/mali-having-a-bad-time 
shader_recompiler: throw on missing geometry streams in geometry shaders
 2024-02-22 11:30:26 -06:00
Liam
749f0564ae shader_recompiler: throw on missing geometry streams in geometry shaders 2024-02-19 00:34:00 -05:00
Liam
8c5083b014 shader_recompiler: fix non-const offset for arrayed image types 2024-02-15 18:49:23 -05:00
Liam
0466d1dedb Revert "shader_recompiler: use only ConstOffset for OpImageFetch" 
This reverts commit d69e462d13.
 2024-02-15 18:38:56 -05:00
Liam
d69e462d13 shader_recompiler: use only ConstOffset for OpImageFetch 2024-02-05 12:01:09 -05:00
liamwhite
ceb8bbc111 Merge pull request #12644 from liamwhite/vkspec-image-offset 
shader_recompiler: fix Offset operand usage for non-OpImage*Gather
 2024-01-18 21:18:19 -05:00
Liam
9070fbdc09 shader_recompiler: emulate 8-bit and 16-bit storage writes with cas loop 2024-01-11 16:50:59 -05:00
Liam
b51ba38c29 shader_recompiler: fix Offset operand usage for non-OpImage*Gather 2024-01-11 00:56:37 -05:00
liamwhite
8da33ba38a Merge pull request #12437 from ameerj/gl-amd-fixes 
OpenGL: Fixes and workaround updates for AMD
 2024-01-04 15:53:44 -05:00
Liam
221f2edfb9 shader_recompiler: use default value for clip distances array 2023-12-26 19:32:47 -05:00
Liam
e7b5befdad shader_recompiler: respect clip distance limits in indexed store 2023-12-26 19:10:25 -05:00
Ameer J
deb6899663 spirv_emit_context: Fix BaseInstance for OGL spirv 2023-12-21 21:53:24 -05:00
Liam
a952270b5c shader_recompiler: use float image operations on load/store when required 2023-12-21 14:34:46 -05:00
Liam
3c14f747f9 shader_recompiler: use minimal clip distance array 2023-12-18 22:25:14 -05:00
Liam
6611ba122b shader_recompiler: ignore clip distances beyond driver support level 2023-12-18 22:25:14 -05:00
Ameer J
a9e011c9c2 Merge branch 'master' into ssbo-align 2023-11-26 21:08:53 -05:00
Liam
a41e57d968 renderer_vulkan: ignore viewport stores on non-supporting drivers 2023-11-19 11:27:12 -05:00
Ameer J
abd400e04f shader_recompiler: Fix spelling of "derivate" (#12067) 2023-11-18 13:39:47 +01:00
Ameer J
b49639e786 shader_recompiler: Align SSBO offsets in GlobalMemory functions 2023-10-31 20:14:18 -04:00
Kelebek1
90d99fbd00 Manually robust on Maxwell and earlier 2023-10-19 19:54:31 +01:00
Liam
47ea64c9a5 emit_spirv: fix incorrect use of descriptor index in image atomics 2023-09-22 00:39:09 -04:00
liamwhite
9530b96e5f shader_recompiler: skip sampler for buffer textures (#11435) 2023-09-14 15:23:50 +02:00
Liam
152beedc51 shader_recompiler: always declare image format for image buffers 2023-09-02 17:25:00 -04:00
Liam
024fb4fae9 shader_recompiler: fix emulation of 3D textureGrad 2023-09-01 22:41:01 -04:00
Kelebek1
c7430e51e3 Remove memory allocations in some hot paths 2023-06-22 08:05:10 +01:00
bunnei
3571f28cde video_core: Enable support_descriptor_aliasing on Turnip, disable storage atomic otherwise. 2023-06-03 00:05:58 -07:00
Billy Laws
cfbe4b09eb Avoid using VectorExtractDynamic for subgroup mask on Adreno GPUs 
This crashes their shader compiler for some reason.
 2023-06-03 00:05:31 -07:00
Billy Laws
2beb3051c1 Implement scaled vertex buffer format emulation 
These formats are unsupported by mobile GPUs so they need to be emulated in shaders instead.
 2023-06-03 00:05:31 -07:00
Kelebek1
2e478a66cf Fix Tears of the Kingdom flickering clouds and depths. 2023-05-11 19:25:24 +01:00
Kelebek1
dc9546fe26 Define SampleMask as an array 2023-04-30 18:37:37 +01:00
Wollnashorn
d53aa13a33 shader_recompiler: Use vector arithmetic rather than component-wise in ImageGatherSubpixelOffset 
Should be more efficient and better readable
 2023-04-08 16:13:08 +02:00
Wollnashorn
45fb154f0d shader_recompiler: Add subpixel offset for correct rounding at ImageGather 
On AMD a subpixel offset of 1/512 of the texel size is applied to the texture coordinates at a ImageGather call to ensure the rounding at the texel centers is done the same way as in Maxwell or other Nvidia architectures.
See https://www.reedbeta.com/blog/texture-gathers-and-coordinate-precision/ for more details why this might be necessary.

This should fix shadow artifacts at object edges in Zelda: Breath of the Wild (#9957, #6956).
 2023-04-08 16:12:30 +02:00
ameerj
bbb60f60d2 spirv: Fix TXQ with MSAA textures 2023-01-29 13:47:30 -05:00
liamwhite
a5bc2444d2 Merge pull request #9694 from ameerj/txq-mips 
shader_recompiler: TXQ: Skip QueryLevels when possible
 2023-01-29 12:27:26 -05:00
bunnei
da76935b7d Merge pull request #9682 from ameerj/shader-s32 
shader_recompiler: Remove S32 IR type
 2023-01-28 14:00:11 -08:00
ameerj
2d2558797c shader_recompiler: TXQ: Skip QueryLevels when possible 2023-01-28 16:25:18 -05:00
ameerj
382717743a shader_recompiler: Remove S32 IR type 
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
Liam
ac94832cb6 spirv: fix multisampled image fetch 2023-01-23 12:03:19 -05:00
Billy Laws
535e297ebd Run clang-format 2023-01-05 22:18:10 +00:00