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D16S8 support

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This commit is contained in:
nmzik
2026-07-17 08:39:57 +02:00
parent 13499502c9
commit dd58deae15
8 changed files with 469 additions and 124 deletions
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src/graphics/host_gpu/renderer/imageView.h
+14 -19
View File
@@ -3,21 +3,22 @@
#include "common/assert.h"
#include "graphics/host_gpu/graphicContext.h"
#include "graphics/host_gpu/renderer/imageInfo.h"
#include "graphics/shader/recompiler/ShaderIR.h"
#include "graphics/shader/shader.h"
namespace Libs::Graphics {
[[nodiscard]] inline bool IsSupportedStorageSwizzle(uint32_t format, uint32_t swizzle) noexcept {
const bool single_channel = format == Prospero::GpuEnumValue(Prospero::BufferFormat::k8UNorm) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k8UInt) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k16UInt) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32UInt) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k16Float) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float);
const bool single_channel =
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k8UNorm) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k8UInt) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k16UInt) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32UInt) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k16Float) ||
format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float);
return swizzle == DstSel(4, 5, 6, 7) ||
(single_channel &&
(swizzle == DstSel(4, 0, 0, 0) || swizzle == DstSel(4, 0, 0, 1))) ||
(single_channel && (swizzle == DstSel(4, 0, 0, 0) || swizzle == DstSel(4, 0, 0, 1))) ||
(format == Prospero::GpuEnumValue(Prospero::BufferFormat::k8_8_8_8UNorm) &&
(swizzle == DstSel(4, 5, 6, 1) || swizzle == DstSel(6, 5, 4, 7))) ||
(format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32_32_32_32Float) &&
@@ -91,11 +92,7 @@ namespace Libs::Graphics {
[[nodiscard]] inline int SelectSampledDepthView(VkFormat image_format, VkFormat view_format,
uint32_t swizzle) noexcept {
const bool d16 = image_format == VK_FORMAT_D16_UNORM && view_format == VK_FORMAT_R16_UNORM;
const bool d32 =
(image_format == VK_FORMAT_D32_SFLOAT || image_format == VK_FORMAT_D32_SFLOAT_S8_UINT) &&
view_format == VK_FORMAT_R32_SFLOAT;
if (d16 || d32) {
if (IsSupportedSampledDepthFormat(image_format, view_format)) {
switch (swizzle) {
case DstSel(4, 4, 4, 4): return VulkanImage::VIEW_DEPTH_TEXTURE;
case DstSel(4, 0, 0, 0): return VulkanImage::VIEW_R000;
@@ -117,12 +114,10 @@ IsSupportedSampledDepthResource(const ShaderRecompiler::IR::ImageResource& resou
[[nodiscard]] inline int SelectStorageColorView(VkFormat image_format, VkFormat view_format,
uint32_t swizzle) noexcept {
const bool single_channel = view_format == VK_FORMAT_R8_UNORM ||
view_format == VK_FORMAT_R8_UINT ||
view_format == VK_FORMAT_R16_UINT ||
view_format == VK_FORMAT_R32_UINT ||
view_format == VK_FORMAT_R16_SFLOAT ||
view_format == VK_FORMAT_R32_SFLOAT;
const bool single_channel =
view_format == VK_FORMAT_R8_UNORM || view_format == VK_FORMAT_R8_UINT ||
view_format == VK_FORMAT_R16_UINT || view_format == VK_FORMAT_R32_UINT ||
view_format == VK_FORMAT_R16_SFLOAT || view_format == VK_FORMAT_R32_SFLOAT;
const bool swizzle_ok =
swizzle == DstSel(4, 5, 6, 7) ||
(single_channel && (swizzle == DstSel(4, 0, 0, 0) || swizzle == DstSel(4, 0, 0, 1))) ||