pub unsafe extern "C" fn CMVideoFormatDescriptionCreateFromBigEndianImageDescriptionBlockBuffer(
allocator: CFAllocatorRef,
imageDescriptionBlockBuffer: CMBlockBufferRef,
stringEncoding: CFStringEncoding,
flavor: CMImageDescriptionFlavor,
formatDescriptionOut: *mut CMVideoFormatDescriptionRef,
) -> OSStatusExpand description
Apple SDK function CMVideoFormatDescriptionCreateFromBigEndianImageDescriptionBlockBuffer.