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Merge pull request #10479 from GPUCode/format-list

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Add support for VK_KHR_image_format_list
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liamwhite 2023-07-02 17:38:21 -04:00 committed by GitHub
commit 5e3695ecaa
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 58 additions and 14 deletions
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6
src/video_core/compatible_formats.cpp
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@ -272,6 +272,9 @@ constexpr Table MakeNonNativeBgrCopyTable() {
bool IsViewCompatible(PixelFormat format_a, PixelFormat format_b, bool broken_views,
bool native_bgr) {
if (format_a == format_b) {
return true;
}
if (broken_views) {
// If format views are broken, only accept formats that are identical.
return format_a == format_b;
@ -282,6 +285,9 @@ bool IsViewCompatible(PixelFormat format_a, PixelFormat format_b, bool broken_vi
}
bool IsCopyCompatible(PixelFormat format_a, PixelFormat format_b, bool native_bgr) {
if (format_a == format_b) {
return true;
}
static constexpr Table BGR_TABLE = MakeNativeBgrCopyTable();
static constexpr Table NO_BGR_TABLE = MakeNonNativeBgrCopyTable();
return IsSupported(native_bgr ? BGR_TABLE : NO_BGR_TABLE, format_a, format_b);

45
src/video_core/renderer_vulkan/vk_texture_cache.cpp
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@ -36,8 +36,10 @@ using VideoCommon::ImageFlagBits;
using VideoCommon::ImageInfo;
using VideoCommon::ImageType;
using VideoCommon::SubresourceRange;
using VideoCore::Surface::BytesPerBlock;
using VideoCore::Surface::IsPixelFormatASTC;
using VideoCore::Surface::IsPixelFormatInteger;
using VideoCore::Surface::SurfaceType;
namespace {
constexpr VkBorderColor ConvertBorderColor(const std::array<float, 4>& color) {
@ -130,7 +132,7 @@ constexpr VkBorderColor ConvertBorderColor(const std::array<float, 4>& color) {
[[nodiscard]] VkImageCreateInfo MakeImageCreateInfo(const Device& device, const ImageInfo& info) {
const PixelFormat format = StorageFormat(info.format);
const auto format_info = MaxwellToVK::SurfaceFormat(device, FormatType::Optimal, false, format);
VkImageCreateFlags flags = VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT;
VkImageCreateFlags flags{};
if (info.type == ImageType::e2D && info.resources.layers >= 6 &&
info.size.width == info.size.height && !device.HasBrokenCubeImageCompability()) {
flags |= VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT;
@ -163,11 +165,24 @@ constexpr VkBorderColor ConvertBorderColor(const std::array<float, 4>& color) {
}
[[nodiscard]] vk::Image MakeImage(const Device& device, const MemoryAllocator& allocator,
const ImageInfo& info) {
const ImageInfo& info, std::span<const VkFormat> view_formats) {
if (info.type == ImageType::Buffer) {
return vk::Image{};
}
return allocator.CreateImage(MakeImageCreateInfo(device, info));
VkImageCreateInfo image_ci = MakeImageCreateInfo(device, info);
const VkImageFormatListCreateInfo image_format_list = {
.sType = VK_STRUCTURE_TYPE_IMAGE_FORMAT_LIST_CREATE_INFO,
.pNext = nullptr,
.viewFormatCount = static_cast<u32>(view_formats.size()),
.pViewFormats = view_formats.data(),
};
if (view_formats.size() > 1) {
image_ci.flags |= VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT;
if (device.IsKhrImageFormatListSupported()) {
image_ci.pNext = &image_format_list;
}
}
return allocator.CreateImage(image_ci);
}
[[nodiscard]] VkImageAspectFlags ImageAspectMask(PixelFormat format) {
@ -806,6 +821,23 @@ TextureCacheRuntime::TextureCacheRuntime(const Device& device_, Scheduler& sched
astc_decoder_pass.emplace(device, scheduler, descriptor_pool, staging_buffer_pool,
compute_pass_descriptor_queue, memory_allocator);
}
if (!device.IsKhrImageFormatListSupported()) {
return;
}
for (size_t index_a = 0; index_a < VideoCore::Surface::MaxPixelFormat; index_a++) {
const auto image_format = static_cast<PixelFormat>(index_a);
if (IsPixelFormatASTC(image_format) && !device.IsOptimalAstcSupported()) {
view_formats[index_a].push_back(VK_FORMAT_A8B8G8R8_UNORM_PACK32);
}
for (size_t index_b = 0; index_b < VideoCore::Surface::MaxPixelFormat; index_b++) {
const auto view_format = static_cast<PixelFormat>(index_b);
if (VideoCore::Surface::IsViewCompatible(image_format, view_format, false, true)) {
const auto view_info =
MaxwellToVK::SurfaceFormat(device, FormatType::Optimal, true, view_format);
view_formats[index_a].push_back(view_info.format);
}
}
}
}
void TextureCacheRuntime::Finish() {
@ -1265,8 +1297,8 @@ void TextureCacheRuntime::TickFrame() {}
Image::Image(TextureCacheRuntime& runtime_, const ImageInfo& info_, GPUVAddr gpu_addr_,
VAddr cpu_addr_)
: VideoCommon::ImageBase(info_, gpu_addr_, cpu_addr_), scheduler{&runtime_.scheduler},
runtime{&runtime_},
original_image(MakeImage(runtime_.device, runtime_.memory_allocator, info)),
runtime{&runtime_}, original_image(MakeImage(runtime_.device, runtime_.memory_allocator, info,
runtime->ViewFormats(info.format))),
aspect_mask(ImageAspectMask(info.format)) {
if (IsPixelFormatASTC(info.format) && !runtime->device.IsOptimalAstcSupported()) {
if (Settings::values.async_astc.GetValue()) {
@ -1471,7 +1503,8 @@ bool Image::ScaleUp(bool ignore) {
auto scaled_info = info;
scaled_info.size.width = scaled_width;
scaled_info.size.height = scaled_height;
scaled_image = MakeImage(runtime->device, runtime->memory_allocator, scaled_info);
scaled_image = MakeImage(runtime->device, runtime->memory_allocator, scaled_info,
runtime->ViewFormats(info.format));
ignore = false;
}
current_image = *scaled_image;

5
src/video_core/renderer_vulkan/vk_texture_cache.h
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@ -103,6 +103,10 @@ public:
[[nodiscard]] VkBuffer GetTemporaryBuffer(size_t needed_size);
std::span<const VkFormat> ViewFormats(PixelFormat format) {
return view_formats[static_cast<std::size_t>(format)];
}
void BarrierFeedbackLoop();
const Device& device;
@ -113,6 +117,7 @@ public:
RenderPassCache& render_pass_cache;
std::optional<ASTCDecoderPass> astc_decoder_pass;
const Settings::ResolutionScalingInfo& resolution;
std::array<std::vector<VkFormat>, VideoCore::Surface::MaxPixelFormat> view_formats;
static constexpr size_t indexing_slots = 8 * sizeof(size_t);
std::array<vk::Buffer, indexing_slots> buffers{};

1
src/video_core/texture_cache/types.h
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@ -54,7 +54,6 @@ enum class RelaxedOptions : u32 {
Format = 1 << 1,
Samples = 1 << 2,
ForceBrokenViews = 1 << 3,
FormatBpp = 1 << 4,
};
DECLARE_ENUM_FLAG_OPERATORS(RelaxedOptions)

9
src/video_core/texture_cache/util.cpp
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@ -1201,8 +1201,7 @@ std::optional<SubresourceBase> FindSubresource(const ImageInfo& candidate, const
// Format checking is relaxed, but we still have to check for matching bytes per block.
// This avoids creating a view for blits on UE4 titles where formats with different bytes
// per block are aliased.
if (BytesPerBlock(existing.format) != BytesPerBlock(candidate.format) &&
False(options & RelaxedOptions::FormatBpp)) {
if (BytesPerBlock(existing.format) != BytesPerBlock(candidate.format)) {
return std::nullopt;
}
} else {
@ -1233,11 +1232,7 @@ std::optional<SubresourceBase> FindSubresource(const ImageInfo& candidate, const
}
const bool strict_size = False(options & RelaxedOptions::Size);
if (!IsBlockLinearSizeCompatible(existing, candidate, base->level, 0, strict_size)) {
if (False(options & RelaxedOptions::FormatBpp)) {
return std::nullopt;
} else if (!IsBlockLinearSizeCompatibleBPPRelaxed(existing, candidate, base->level, 0)) {
return std::nullopt;
}
return std::nullopt;
}
// TODO: compare block sizes
return base;

6
src/video_core/vulkan_common/vulkan_device.h
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@ -77,6 +77,7 @@ VK_DEFINE_HANDLE(VmaAllocator)
EXTENSION(KHR, SPIRV_1_4, spirv_1_4) \
EXTENSION(KHR, SWAPCHAIN, swapchain) \
EXTENSION(KHR, SWAPCHAIN_MUTABLE_FORMAT, swapchain_mutable_format) \
EXTENSION(KHR, IMAGE_FORMAT_LIST, image_format_list) \
EXTENSION(NV, DEVICE_DIAGNOSTICS_CONFIG, device_diagnostics_config) \
EXTENSION(NV, GEOMETRY_SHADER_PASSTHROUGH, geometry_shader_passthrough) \
EXTENSION(NV, VIEWPORT_ARRAY2, viewport_array2) \
@ -408,6 +409,11 @@ public:
return extensions.workgroup_memory_explicit_layout;
}
/// Returns true if the device supports VK_KHR_image_format_list.
bool IsKhrImageFormatListSupported() const {
return extensions.image_format_list || instance_version >= VK_API_VERSION_1_2;
}
/// Returns true if the device supports VK_EXT_primitive_topology_list_restart.
bool IsTopologyListPrimitiveRestartSupported() const {
return features.primitive_topology_list_restart.primitiveTopologyListRestart;