Function ipp_sys::ippiRGBToLab_64f_P3R

pub unsafe extern "C" fn ippiRGBToLab_64f_P3R(
    pSrc: *mut *const f64, 
    srcStep: *mut i32, 
    pDst: *mut *mut f64, 
    dstStep: *mut i32, 
    roiSize: IppiSize
) -> i32