fn amd_vce(fd: c_int) -> boolExpand description
Whether the render node fd is an amdgpu device whose video encoder is VCE rather than VCN.
The kernel reports the video blocks a device carries (AMDGPU_INFO_HW_IP_COUNT, the query
Mesa reads to pick its encoder): a VCE-generation part answers for VCE and refuses the
query for VCN’s encoder. Any other driver is not asked.