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image_view: Add more BGRA storage format swizzles. (#1693)

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squidbus 2024-12-08 00:19:39 -08:00 • committed by GitHub
parent 1940ac0fec
commit 7d546f32d8
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2 changed files with 19 additions and 7 deletions
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21
src/video_core/texture_cache/image_view.cpp
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@ -58,11 +58,22 @@ bool IsIdentityMapping(u32 dst_sel, u32 num_components) {
}
vk::Format TrySwizzleFormat(vk::Format format, u32 dst_sel) {
if (format == vk::Format::eR8G8B8A8Unorm && dst_sel == 0b111100101110) {
return vk::Format::eB8G8R8A8Unorm;
}
if (format == vk::Format::eR8G8B8A8Srgb && dst_sel == 0b111100101110) {
return vk::Format::eB8G8R8A8Srgb;
// BGRA
if (dst_sel == 0b111100101110) {
switch (format) {
case vk::Format::eR8G8B8A8Unorm:
return vk::Format::eB8G8R8A8Unorm;
case vk::Format::eR8G8B8A8Snorm:
return vk::Format::eB8G8R8A8Snorm;
case vk::Format::eR8G8B8A8Uint:
return vk::Format::eB8G8R8A8Uint;
case vk::Format::eR8G8B8A8Sint:
return vk::Format::eB8G8R8A8Sint;
case vk::Format::eR8G8B8A8Srgb:
return vk::Format::eB8G8R8A8Srgb;
default:
break;
}
}
return format;
}