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[vk] Another try with Depth/Stencil handling

This commit is contained in:
CamilleLaVey 2025-12-06 00:08:41 -04:00 committed by Caio Oliveira
parent 55d799da82
commit cd9f23aed1
1 changed files with 16 additions and 4 deletions
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20
src/video_core/renderer_vulkan/vk_texture_cache.cpp
View File

@ -876,12 +876,14 @@ TextureCacheRuntime::TextureCacheRuntime(const Device& device_, Scheduler& sched
}
for (size_t index_a = 0; index_a < VideoCore::Surface::MaxPixelFormat; index_a++) {
const auto image_format = static_cast<PixelFormat>(index_a);
const auto image_surface_type = VideoCore::Surface::GetFormatType(image_format);
auto& image_view_formats = view_formats[index_a];
const auto image_block_width = DefaultBlockWidth(image_format);
const auto image_block_height = DefaultBlockHeight(image_format);
const auto image_bytes_per_block = BytesPerBlock(image_format);
bool needs_block_view = false;
if (IsPixelFormatASTC(image_format) && !device.IsOptimalAstcSupported()) {
view_formats[index_a].push_back(VK_FORMAT_A8B8G8R8_UNORM_PACK32);
image_view_formats.push_back(VK_FORMAT_A8B8G8R8_UNORM_PACK32);
needs_block_view = true;
}
for (size_t index_b = 0; index_b < VideoCore::Surface::MaxPixelFormat; index_b++) {
@ -889,9 +891,17 @@ TextureCacheRuntime::TextureCacheRuntime(const Device& device_, Scheduler& sched
if (!VideoCore::Surface::IsViewCompatible(image_format, view_format, false, true)) {
continue;
}
if (image_surface_type == SurfaceType::DepthStencil &&
VideoCore::Surface::GetFormatType(view_format) == SurfaceType::Stencil &&
view_format != image_format) {
continue;
}
const auto view_info =
MaxwellToVK::SurfaceFormat(device, FormatType::Optimal, true, view_format);
view_formats[index_a].push_back(view_info.format);
if (std::find(image_view_formats.begin(), image_view_formats.end(), view_info.format) ==
image_view_formats.end()) {
image_view_formats.push_back(view_info.format);
}
if (!needs_block_view) {
const bool different_block = image_bytes_per_block != BytesPerBlock(view_format) ||
image_block_width != DefaultBlockWidth(view_format) ||
@ -2393,8 +2403,10 @@ VkImageView ImageView::StencilView(Shader::TextureType texture_type) {
return *view;
}
const auto surface_type = VideoCore::Surface::GetFormatType(format);
const PixelFormat view_format =
surface_type == SurfaceType::DepthStencil ? PixelFormat::S8_UINT : format;
PixelFormat view_format = format;
if (surface_type == SurfaceType::Stencil) {
view_format = PixelFormat::S8_UINT;
}
const auto& info = MaxwellToVK::SurfaceFormat(*device, FormatType::Optimal, true, view_format);
view = MakeView(info.format, VK_IMAGE_ASPECT_STENCIL_BIT, texture_type);
return *view;