Mirrors/yuzu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge pull request #10398 from liamwhite/bcn

Browse source 
video_core: add ASTC recompression
This commit is contained in:
Fernando S 2023-05-24 03:55:45 +02:00 • committed by GitHub
commit 76f6388969
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
23 changed files with 1150 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/video_core/renderer_vulkan/maxwell_to_vk.cpp
View file

@ -6,6 +6,7 @@
#include "common/assert.h"
#include "common/common_types.h"
#include "common/logging/log.h"
#include "common/settings.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/renderer_vulkan/maxwell_to_vk.h"
#include "video_core/surface.h"
@ -237,14 +238,25 @@ FormatInfo SurfaceFormat(const Device& device, FormatType format_type, bool with
PixelFormat pixel_format) {
ASSERT(static_cast<size_t>(pixel_format) < std::size(tex_format_tuples));
FormatTuple tuple = tex_format_tuples[static_cast<size_t>(pixel_format)];
// Use A8B8G8R8_UNORM on hardware that doesn't support ASTC natively
// Transcode on hardware that doesn't support ASTC natively
if (!device.IsOptimalAstcSupported() && VideoCore::Surface::IsPixelFormatASTC(pixel_format)) {
const bool is_srgb = with_srgb && VideoCore::Surface::IsPixelFormatSRGB(pixel_format);
if (is_srgb) {
tuple.format = VK_FORMAT_A8B8G8R8_SRGB_PACK32;
} else {
tuple.format = VK_FORMAT_A8B8G8R8_UNORM_PACK32;
tuple.usage |= Storage;
switch (Settings::values.astc_recompression.GetValue()) {
case Settings::AstcRecompression::Uncompressed:
if (is_srgb) {
tuple.format = VK_FORMAT_A8B8G8R8_SRGB_PACK32;
} else {
tuple.format = VK_FORMAT_A8B8G8R8_UNORM_PACK32;
tuple.usage |= Storage;
}
break;
case Settings::AstcRecompression::Bc1:
tuple.format = is_srgb ? VK_FORMAT_BC1_RGBA_SRGB_BLOCK : VK_FORMAT_BC1_RGBA_UNORM_BLOCK;
break;
case Settings::AstcRecompression::Bc3:
tuple.format = is_srgb ? VK_FORMAT_BC3_SRGB_BLOCK : VK_FORMAT_BC3_UNORM_BLOCK;
break;
}
}
const bool attachable = (tuple.usage & Attachable) != 0;

8
src/video_core/renderer_vulkan/vk_texture_cache.cpp
View file

@ -1272,7 +1272,9 @@ Image::Image(TextureCacheRuntime& runtime_, const ImageInfo& info_, GPUVAddr gpu
if (IsPixelFormatASTC(info.format) && !runtime->device.IsOptimalAstcSupported()) {
if (Settings::values.async_astc.GetValue()) {
flags |= VideoCommon::ImageFlagBits::AsynchronousDecode;
} else if (Settings::values.accelerate_astc.GetValue() && info.size.depth == 1) {
} else if (Settings::values.astc_recompression.GetValue() ==
Settings::AstcRecompression::Uncompressed &&
Settings::values.accelerate_astc.GetValue() && info.size.depth == 1) {
flags |= VideoCommon::ImageFlagBits::AcceleratedUpload;
}
flags |= VideoCommon::ImageFlagBits::Converted;
@ -1287,7 +1289,9 @@ Image::Image(TextureCacheRuntime& runtime_, const ImageInfo& info_, GPUVAddr gpu
.usage = VK_IMAGE_USAGE_STORAGE_BIT,
};
current_image = *original_image;
if (IsPixelFormatASTC(info.format) && !runtime->device.IsOptimalAstcSupported()) {
if (IsPixelFormatASTC(info.format) && !runtime->device.IsOptimalAstcSupported() &&
Settings::values.astc_recompression.GetValue() ==
Settings::AstcRecompression::Uncompressed) {
const auto& device = runtime->device.GetLogical();
storage_image_views.reserve(info.resources.levels);
for (s32 level = 0; level < info.resources.levels; ++level) {