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vulkan: Use more supported 4444 format. (#2366)

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squidbus 2025-02-06 17:45:47 -08:00 • committed by GitHub
parent 1eb0affdea
commit 1a00b1af24
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3 changed files with 10 additions and 5 deletions
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9
src/video_core/amdgpu/types.h
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@ -322,6 +322,15 @@ inline CompMapping RemapSwizzle(const DataFormat format, const CompMapping swizz
result.a = swizzle.a;
return result;
}
case DataFormat::Format4_4_4_4: {
// Remap to a more supported component order.
CompMapping result;
result.r = swizzle.a;
result.g = swizzle.r;
result.b = swizzle.g;
result.a = swizzle.b;
return result;
}
default:
return swizzle;
}

2
src/video_core/renderer_vulkan/liverpool_to_vk.cpp
View file

@ -618,7 +618,7 @@ std::span<const SurfaceFormatInfo> SurfaceFormats() {
vk::Format::eR5G5B5A1UnormPack16),
// 4_4_4_4
CreateSurfaceFormatInfo(AmdGpu::DataFormat::Format4_4_4_4, AmdGpu::NumberFormat::Unorm,
vk::Format::eA4B4G4R4UnormPack16),
vk::Format::eB4G4R4A4UnormPack16),
// 8_24
// 24_8
// X24_8_32

4
src/video_core/renderer_vulkan/vk_instance.cpp
View file

@ -251,7 +251,6 @@ bool Instance::CreateDevice() {
add_extension(VK_EXT_SHADER_DEMOTE_TO_HELPER_INVOCATION_EXTENSION_NAME);
add_extension(VK_KHR_SYNCHRONIZATION_2_EXTENSION_NAME);
add_extension(VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME);
add_extension(VK_EXT_4444_FORMATS_EXTENSION_NAME);
tooling_info = add_extension(VK_EXT_TOOLING_INFO_EXTENSION_NAME);
const bool maintenance4 = add_extension(VK_KHR_MAINTENANCE_4_EXTENSION_NAME);
@ -373,9 +372,6 @@ bool Instance::CreateDevice() {
vk::PhysicalDeviceExtendedDynamicStateFeaturesEXT{
.extendedDynamicState = true,
},
vk::PhysicalDevice4444FormatsFeaturesEXT{
.formatA4B4G4R4 = true,
},
vk::PhysicalDeviceMaintenance4FeaturesKHR{
.maintenance4 = true,
},