Function ipp_sys::ippiOpticalFlowPyrLKInit_8u_C1R

pub unsafe extern "C" fn ippiOpticalFlowPyrLKInit_8u_C1R(
    ppState: *mut *mut OptFlowPyrLK,
    roi: IppiSize,
    winSize: i32,
    hint: u32,
    pStateBuf: *mut u8
) -> i32