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290 Commits

Author SHA1 Message Date
liamwhite 97c8b49444
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 2a0d707ce1 shader_recompiler: emulate 8-bit and 16-bit storage writes with cas loop 2024-01-11 16:50:59 -05:00
Liam 2044a289f8 shader_recompiler: fix Offset operand usage for non-OpImage*Gather 2024-01-11 00:56:37 -05:00
liamwhite 92a331af76
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 d0c60605ab shader_recompiler: use default value for clip distances array 2023-12-26 19:32:47 -05:00
Liam 6697b665ca shader_recompiler: respect clip distance limits in indexed store 2023-12-26 19:10:25 -05:00
Ameer J d5d0d2cb0e spirv_emit_context: Fix BaseInstance for OGL spirv 2023-12-21 21:53:24 -05:00
Liam 9e9aed41be shader_recompiler: use float image operations on load/store when required 2023-12-21 14:34:46 -05:00
Liam fcfa8b680b shader_recompiler: use minimal clip distance array 2023-12-18 22:25:14 -05:00
Liam 94244437de shader_recompiler: ignore clip distances beyond driver support level 2023-12-18 22:25:14 -05:00
Ameer J 1d11fe00a3
Merge branch 'master' into ssbo-align 2023-11-26 21:08:53 -05:00
Liam 473caaff5b renderer_vulkan: ignore viewport stores on non-supporting drivers 2023-11-19 11:27:12 -05:00
Ameer J feb60de5c3
shader_recompiler: Fix spelling of "derivate" (#12067) 2023-11-18 13:39:47 +01:00
Ameer J 75c5be55af shader_recompiler: Align SSBO offsets in GlobalMemory functions 2023-10-31 20:14:18 -04:00
Kelebek1 e02ee8e59d Manually robust on Maxwell and earlier 2023-10-19 19:54:31 +01:00
Liam 1e24d02434 emit_spirv: fix incorrect use of descriptor index in image atomics 2023-09-22 00:39:09 -04:00
liamwhite eb4ddb2868
shader_recompiler: skip sampler for buffer textures (#11435) 2023-09-14 15:23:50 +02:00
Liam ba4b65e4bc shader_recompiler: always declare image format for image buffers 2023-09-02 17:25:00 -04:00
Liam 9245b426e3 shader_recompiler: fix emulation of 3D textureGrad 2023-09-01 22:41:01 -04:00
Kelebek1 5da70f7197 Remove memory allocations in some hot paths 2023-06-22 08:05:10 +01:00
bunnei ca4bf3844e video_core: Enable support_descriptor_aliasing on Turnip, disable storage atomic otherwise. 2023-06-03 00:05:58 -07:00
Billy Laws b4a12b889e 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 158a1896ec 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 e42b4a16b6 Fix Tears of the Kingdom flickering clouds and depths. 2023-05-11 19:25:24 +01:00
Kelebek1 b566c98258 Define SampleMask as an array 2023-04-30 18:37:37 +01:00
Wollnashorn 82b78cde73 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 780240e697 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 a63e17566a spirv: Fix TXQ with MSAA textures 2023-01-29 13:47:30 -05:00
liamwhite 208e635f37
Merge pull request #9694 from ameerj/txq-mips 
shader_recompiler: TXQ: Skip QueryLevels when possible
 2023-01-29 12:27:26 -05:00
bunnei 159aab9a97
Merge pull request #9682 from ameerj/shader-s32 
shader_recompiler: Remove S32 IR type
 2023-01-28 14:00:11 -08:00
ameerj 2c2e019a44 shader_recompiler: TXQ: Skip QueryLevels when possible 2023-01-28 16:25:18 -05:00
ameerj 93cc6e4d99 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 76a4356e55 spirv: fix multisampled image fetch 2023-01-23 12:03:19 -05:00
Billy Laws 58fec43768 Run clang-format 2023-01-05 22:18:10 +00:00
Billy Laws 68ed60cee4 shader_recompiler: Fix shuffle partitioning for >64 invoc-per-subgroup GPUs 
The existing implementation only supports 64 invoc-per-subgroup GPUs, and misbehaves on adreno when invocations need to be split into 4 emulated subgroups.
 2023-01-05 22:13:07 +00:00
Billy Laws 3f0985c7b0 shader_recompiler: SPIRV: Only enable int64 feature when supported 2023-01-05 22:13:07 +00:00
Billy Laws bbfad79c89 Vulkan: Add a workaround for input_position on Adreno drivers 
Adreno drivers will crash compiling geometry shaders if the input position is not wrapped in a gl_in struct.
 2023-01-05 22:13:07 +00:00
Fernando Sahmkow a0c697124c Video_core: Address feedback 2023-01-04 14:39:42 -05:00
Fernando Sahmkow aad0cbf024 MacroHLE: Add HLE replacement for base vertex and base instance. 2023-01-01 16:43:57 -05:00
liamwhite 5da72a891f
Merge pull request #7450 from FernandoS27/ndc-vulkan 
Vulkan: Add support for VK_EXT_depth_clip_control.
 2022-12-17 16:08:10 -05:00
FernandoS27 0104e28fe4 Vulkan: Add support for VK_EXT_depth_clip_control. 2022-12-13 21:39:18 -05:00
Liam 77b0d01639 spirv_emit_context: declare GroupNonUniform capability for SubgroupLocalInvocationId 2022-12-13 18:25:53 -05:00
Liam 2956a33463 Vulkan: update initialization 
Co-authored-by: bylaws <bylaws@users.noreply.github.com>
 2022-11-27 14:58:28 -05:00
Liam 0d033e6b45 spirv_emit_context: add missing flat decoration 2022-11-18 22:05:28 -05:00
liamwhite 9c67334031
Merge pull request #9253 from vonchenplus/attr_layer 
shader: Implement miss attribute layer
 2022-11-18 22:04:18 -05:00
FengChen 60e0d4a177 shader: Implement miss attribute layer 2022-11-17 22:45:14 +08:00
FengChen a4472b5526 video_core: Fix few issues in Tess stage 2022-11-07 15:42:42 +08:00
Feng Chen 75596c07e0
video_core: Fix SNORM texture buffer emulating error (#9001) 2022-11-04 02:39:42 -04:00
FengChen 9a95c7fa14 video_core: Generate mipmap texture by drawing 2022-09-20 11:55:43 +08:00
FengChen b2a6dde438 video_code: support rectangle texture 2022-08-25 12:45:58 +08:00