I see there is specific handling of DXGI_FORMAT_R8G8_B8G8_UNORM and DXGI_FORMAT_G8R8_G8B8_UNORM in D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::GetTileShape for volume textures.
What is confusing me is that the docs explicitly state:
Note the following formats are not supported with tiled resources: 96bpp formats, video formats, R1_UNORM, R8G8_B8G8_UNORM, R8R8_G8B8_UNORM.
https://learn.microsoft.com/en-us/windows/win32/direct3d12/volume-tiled-resources
I see there is specific handling of
DXGI_FORMAT_R8G8_B8G8_UNORMandDXGI_FORMAT_G8R8_G8B8_UNORMin D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::GetTileShape for volume textures.What is confusing me is that the docs explicitly state:
https://learn.microsoft.com/en-us/windows/win32/direct3d12/volume-tiled-resources