pub unsafe extern "system" fn D3D12SerializeVersionedRootSignature(
prootsignature: *const D3D12_VERSIONED_ROOT_SIGNATURE_DESC,
ppblob: *mut ID3DBlob,
pperrorblob: *mut ID3DBlob
) -> HRESULT
Expand description
Required features: "Win32_Graphics_Direct3D12"
, "Win32_Graphics_Direct3D"