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TextureCache: Fix rescaling of ImageCopies

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This commit is contained in:
Fernando Sahmkow 2021-07-20 22:51:25 +02:00
parent 778700ff9d
commit 8704c93913
3 changed files with 67 additions and 18 deletions
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40
src/video_core/renderer_vulkan/vk_texture_cache.cpp
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@ -136,6 +136,7 @@ constexpr VkBorderColor ConvertBorderColor(const std::array<float, 4>& color) {
if (info.type == ImageType::e3D) {
flags |= VK_IMAGE_CREATE_2D_ARRAY_COMPATIBLE_BIT;
}
const auto scale_up = [&](u32 value) { return std::max<u32>((value * up) >> down, 1U); };
const auto [samples_x, samples_y] = VideoCommon::SamplesLog2(info.num_samples);
const bool is_2d = info.type == ImageType::e2D;
return VkImageCreateInfo{
@ -145,8 +146,8 @@ constexpr VkBorderColor ConvertBorderColor(const std::array<float, 4>& color) {
.imageType = ConvertImageType(info.type),
.format = format_info.format,
.extent{
.width = ((info.size.width * up) >> down) >> samples_x,
.height = (is_2d ? ((info.size.height * up) >> down) : info.size.height) >> samples_y,
.width = scale_up(info.size.width) >> samples_x,
.height = (is_2d ? scale_up(info.size.height) : info.size.height) >> samples_y,
.depth = info.size.depth,
},
.mipLevels = static_cast<u32>(info.resources.levels),
@ -1078,12 +1079,35 @@ bool Image::ScaleUp(bool save_as_backup) {
MemoryCommit new_commit(
runtime->memory_allocator.Commit(rescaled_image, MemoryUsage::DeviceLocal));
SCOPE_EXIT({
if (save_as_backup) {
backup_image = std::move(image);
backup_commit = std::move(commit);
has_backup = true;
} else {
runtime->prescaled_images.Push(std::move(image));
runtime->prescaled_commits.Push(std::move(commit));
}
image = std::move(rescaled_image);
commit = std::move(new_commit);
});
const PixelFormat format = StorageFormat(info.format);
const auto format_info =
MaxwellToVK::SurfaceFormat(runtime->device, FormatType::Optimal, false, format);
const auto similar = runtime->device.GetSupportedFormat(
format_info.format, (VK_FORMAT_FEATURE_BLIT_SRC_BIT | VK_FORMAT_FEATURE_BLIT_DST_BIT),
FormatType::Optimal);
if (similar != format_info.format) {
return true;
}
if (aspect_mask == 0) {
aspect_mask = ImageAspectMask(info.format);
}
const auto scale_up = [&](u32 value) {
return (value * resolution.up_scale) >> resolution.down_shift;
return std::max<u32>((value * resolution.up_scale) >> resolution.down_shift, 1U);
};
const bool is_2d = info.type == ImageType::e2D;
@ -1130,16 +1154,6 @@ bool Image::ScaleUp(bool save_as_backup) {
vkRegions.push_back(blit);
}
BlitScale(*scheduler, *image, *rescaled_image, vkRegions, aspect_mask);
if (save_as_backup) {
backup_image = std::move(image);
backup_commit = std::move(commit);
has_backup = true;
} else {
runtime->prescaled_images.Push(std::move(image));
runtime->prescaled_commits.Push(std::move(commit));
}
image = std::move(rescaled_image);
commit = std::move(new_commit);
return true;
}