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turnip: implement VK_EXT_4444_formats 

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6164>
This commit is contained in:
Jonathan Marek 2020-08-03 15:52:59 -04:00 committed by Marge Bot
parent 036ff53143
commit 95db96d75b
3 changed files with 9 additions and 0 deletions
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6
src/freedreno/vulkan/tu_device.c
View File

@ -829,6 +829,12 @@ tu_GetPhysicalDeviceFeatures2(VkPhysicalDevice physicalDevice,
features->depthClipEnable = true;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_4444_FORMATS_FEATURES_EXT: {
VkPhysicalDevice4444FormatsFeaturesEXT *features = (void *)ext;
features->formatA4R4G4B4 = true;
features->formatA4B4G4R4 = true;
break;
}
default:
break;
}

1
src/freedreno/vulkan/tu_extensions.py
View File

@ -89,6 +89,7 @@ EXTENSIONS = [
Extension('VK_EXT_shader_stencil_export', 1, True),
Extension('VK_EXT_depth_clip_enable', 1, True),
Extension('VK_KHR_draw_indirect_count', 1, True),
Extension('VK_EXT_4444_formats', 1, True),
]
MAX_API_VERSION = VkVersion(MAX_API_VERSION)

2
src/freedreno/vulkan/tu_formats.c
View File

@ -307,6 +307,8 @@ tu6_get_native_format(VkFormat format)
TU6_xTx(B8G8R8G8_422_UNORM, G8R8B8R8_422_UNORM, WZYX)
TU6_xTx(G8_B8_R8_3PLANE_420_UNORM, R8_G8_B8_3PLANE_420_UNORM, WZYX)
TU6_xTx(G8_B8R8_2PLANE_420_UNORM, R8_G8B8_2PLANE_420_UNORM, WZYX)
TU6_xTC(A4R4G4B4_UNORM_PACK16_EXT, 4_4_4_4_UNORM, WXYZ)
TU6_xTC(A4B4G4R4_UNORM_PACK16_EXT, 4_4_4_4_UNORM, WZYX)
default:
break;
}