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fixup sgsr for realsies

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lizzie 2026-01-24 08:21:27 +00:00
parent d785d19046
commit 8a8a61c4c3
5 changed files with 92 additions and 105 deletions
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10
src/video_core/renderer_vulkan/present/sgsr.cpp
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@ -116,11 +116,13 @@ VkImageView SGSR::Draw(Scheduler& scheduler, size_t image_index, VkImage source_
const f32 viewport_width = (crop_rect.right - crop_rect.left) * input_image_width;
const f32 viewport_height = (crop_rect.bottom - crop_rect.top) * input_image_height;
// p = (tex * viewport) / input = [0,n] (normalized texcoords)
// p * input = [0,1024], [0,768]
PushConstants viewport_con{};
viewport_con[0] = std::bit_cast<u32>(1.f / output_image_width);
viewport_con[1] = std::bit_cast<u32>(1.f / output_image_height);
viewport_con[2] = std::bit_cast<u32>(output_image_width);
viewport_con[3] = std::bit_cast<u32>(output_image_height);
viewport_con[0] = std::bit_cast<u32>(1.f / viewport_width);
viewport_con[1] = std::bit_cast<u32>(1.f / viewport_height);
viewport_con[2] = std::bit_cast<u32>(viewport_width);
viewport_con[3] = std::bit_cast<u32>(viewport_height);
UploadImages(scheduler);
UpdateDescriptorSets(source_image_view, image_index);