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[video_core] Implement GPU-accelerated texture unswizzling and optimize sparse texture handling (#3246)

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- [Added] a new compute shader to handle block-linear unswizzling on the GPU, reducing CPU overhead during texture uploads
- [Implemented] BlockLinearUnswizzle3DPass to take advantage of the new compute shader, unimplemented for OpenGL
- [Implemented] texture streaming and queue system for large sparse textures to prevent hitches
- [Implemented] aggressive garbage collection system to eject large sparse textures to save on memory (Unused)
- [Added] user settings to adjust the streaming unswizzle system for low-end machines
- [Improved] slightly the ASTC GPU decoding system

Co-authored-by: Caio Oliveira <caiooliveirafarias0@gmail.com>
Co-authored-by: CamilleLaVey <camillelavey99@gmail.com>
Co-authored-by: DraVee <dravee@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3246
Reviewed-by: Maufeat <sahyno1996@gmail.com>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: DraVee <dravee@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Co-authored-by: Forrest Keller <forrestmarkx@outlook.com>
Co-committed-by: Forrest Keller <forrestmarkx@outlook.com>
This commit is contained in:
Forrest Keller 2026-01-13 19:18:08 +01:00 • committed by crueter
parent f544004b5d
commit ecd01e13fd
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GPG key ID: 425ACD2D4830EBC6
20 changed files with 1076 additions and 83 deletions
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18
src/common/settings.h
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@ -513,6 +513,24 @@ struct Values {
SwitchableSetting<bool> use_asynchronous_shaders{linkage, false, "use_asynchronous_shaders",
Category::RendererHacks};
SwitchableSetting<GpuUnswizzleSize> gpu_unzwizzle_texture_size{linkage,
GpuUnswizzleSize::Large,
"gpu_unzwizzle_texture_size",
Category::RendererHacks,
Specialization::Default};
SwitchableSetting<GpuUnswizzle> gpu_unzwizzle_stream_size{linkage,
GpuUnswizzle::Medium,
"gpu_unzwizzle_stream_size",
Category::RendererHacks,
Specialization::Default};
SwitchableSetting<GpuUnswizzleChunk> gpu_unzwizzle_chunk_size{linkage,
GpuUnswizzleChunk::Medium,
"gpu_unzwizzle_chunk_size",
Category::RendererHacks,
Specialization::Default};
SwitchableSetting<ExtendedDynamicState> dyna_state{linkage,
#if defined (_WIN32)
ExtendedDynamicState::EDS3,