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[d3d9] Use VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT

This commit is contained in:
Joshua Ashton 2020-08-07 11:28:07 +01:00 committed by Philip Rebohle
parent cb7f1dc966
commit d92660923a
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GPG Key ID: C8CC613427A31C99
2 changed files with 23 additions and 8 deletions
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30
src/d3d9/d3d9_format.cpp
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@ -39,11 +39,9 @@ namespace dxvk {
VK_IMAGE_ASPECT_COLOR_BIT };
case D3D9Format::A4R4G4B4: return {
VK_FORMAT_B4G4R4A4_UNORM_PACK16,
VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT,
VK_FORMAT_UNDEFINED,
VK_IMAGE_ASPECT_COLOR_BIT,
{ VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R,
VK_COMPONENT_SWIZZLE_A, VK_COMPONENT_SWIZZLE_B }};
VK_IMAGE_ASPECT_COLOR_BIT };
case D3D9Format::R3G3B2: return {}; // Unsupported
@ -57,11 +55,9 @@ namespace dxvk {
case D3D9Format::A8R3G3B2: return {}; // Unsupported
case D3D9Format::X4R4G4B4: return {
VK_FORMAT_B4G4R4A4_UNORM_PACK16,
VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT,
VK_FORMAT_UNDEFINED,
VK_IMAGE_ASPECT_COLOR_BIT,
{ VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R,
VK_COMPONENT_SWIZZLE_A, VK_COMPONENT_SWIZZLE_ONE }};
VK_IMAGE_ASPECT_COLOR_BIT };
case D3D9Format::A2B10G10R10: return {
VK_FORMAT_A2B10G10R10_UNORM_PACK32, // The A2 is out of place here. This should be investigated.
@ -442,6 +438,10 @@ namespace dxvk {
VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT |
VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT);
// VK_EXT_4444_formats
m_a4r4g4b4Support = CheckImageFormatSupport(adapter, VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT,
VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT);
if (!m_d24s8Support)
Logger::warn("D3D9: VK_FORMAT_D24_UNORM_S8_UINT -> VK_FORMAT_D32_SFLOAT_S8_UINT");
@ -451,6 +451,9 @@ namespace dxvk {
else
Logger::warn("D3D9: VK_FORMAT_D16_UNORM_S8_UINT -> VK_FORMAT_D32_SFLOAT_S8_UINT");
}
if (!m_a4r4g4b4Support)
Logger::warn("D3D9: VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT -> VK_FORMAT_B4G4R4A4_UNORM_PACK16");
}
D3D9_VK_FORMAT_MAPPING D3D9VkFormatTable::GetFormatMapping(
@ -475,6 +478,17 @@ namespace dxvk {
if (!m_d16s8Support && mapping.FormatColor == VK_FORMAT_D16_UNORM_S8_UINT)
mapping.FormatColor = m_d24s8Support ? VK_FORMAT_D24_UNORM_S8_UINT : VK_FORMAT_D32_SFLOAT_S8_UINT;
if (!m_a4r4g4b4Support && mapping.FormatColor == VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT) {
VkComponentSwizzle alphaSwizzle = Format == D3D9Format::A4R4G4B4
? VK_COMPONENT_SWIZZLE_B
: VK_COMPONENT_SWIZZLE_ONE;
mapping.FormatColor = VK_FORMAT_B4G4R4A4_UNORM_PACK16;
mapping.Swizzle = {
VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_R,
VK_COMPONENT_SWIZZLE_A, alphaSwizzle };
}
return mapping;
}

1
src/d3d9/d3d9_format.h
View File

@ -210,6 +210,7 @@ namespace dxvk {
VkFormat Format,
VkFormatFeatureFlags Features) const;
bool m_a4r4g4b4Support;
bool m_d24s8Support;
bool m_d16s8Support;