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[dxvk] Add description for new image formats

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This commit is contained in:
Philip Rebohle 2023-08-23 23:02:09 +02:00
parent aa41a7a351
commit a4f2a49a02
2 changed files with 11 additions and 3 deletions
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12
src/dxvk/dxvk_format.cpp
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@ -6,6 +6,7 @@ namespace dxvk {
constexpr VkColorComponentFlags RGB = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT | VK_COLOR_COMPONENT_B_BIT;
constexpr VkColorComponentFlags RG = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT;
constexpr VkColorComponentFlags R = VK_COLOR_COMPONENT_R_BIT;
constexpr VkColorComponentFlags A = VK_COLOR_COMPONENT_A_BIT;
const std::array<DxvkFormatInfo, DxvkFormatCount> g_formatInfos = {{
// VK_FORMAT_UNDEFINED
@ -568,14 +569,21 @@ namespace dxvk {
DxvkFormatFlag::MultiPlane, VkExtent3D { 1, 1, 1 },
{ DxvkPlaneFormatInfo { 1, { 1, 1 } },
DxvkPlaneFormatInfo { 2, { 2, 2 } } } },
// VK_FORMAT_A1B5G5R5_UNORM_PACK16_KHR
{ 2, RGBA, VK_IMAGE_ASPECT_COLOR_BIT },
// VK_FORMAT_A8_UNORM_KHR
{ 1, A, VK_IMAGE_ASPECT_COLOR_BIT },
}};
const std::array<std::pair<VkFormat, VkFormat>, 4> g_formatGroups = {{
const std::array<std::pair<VkFormat, VkFormat>, 5> g_formatGroups = {{
{ VK_FORMAT_UNDEFINED, VK_FORMAT_BC7_SRGB_BLOCK },
{ VK_FORMAT_G8B8G8R8_422_UNORM_KHR, VK_FORMAT_B8G8R8G8_422_UNORM_KHR },
{ VK_FORMAT_A4R4G4B4_UNORM_PACK16, VK_FORMAT_A4B4G4R4_UNORM_PACK16 },
{ VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM, VK_FORMAT_G8_B8R8_2PLANE_420_UNORM },
{ VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM, VK_FORMAT_G8_B8R8_2PLANE_420_UNORM },
{ VK_FORMAT_A1B5G5R5_UNORM_PACK16_KHR, VK_FORMAT_A8_UNORM_KHR },
}};

2
src/dxvk/dxvk_format.h
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@ -87,7 +87,7 @@ namespace dxvk {
};
/// Number of formats defined in lookup table
constexpr size_t DxvkFormatCount = 153;
constexpr size_t DxvkFormatCount = 155;
/// Format lookup table
extern const std::array<DxvkFormatInfo, DxvkFormatCount> g_formatInfos;