This will be used to parse static HDR metadata and chromaticity of the display.
Upstream currently has no Windows or MSVC support so use my fork for now.
Adds DirectX headers for use when building DXVK
natively for Linux.
These use the substitute Windows headers I made.
These are a minimal set of DirectX specific headers that are compatible with the substitute Windows headers I made.
For any license concerns please see the README in the submodule.