Function ipp_sys::ippsSampleDown_64fc

pub unsafe extern "C" fn ippsSampleDown_64fc(
    pSrc: *const Ipp64fc, 
    srcLen: i32, 
    pDst: *mut Ipp64fc, 
    pDstLen: *mut i32, 
    factor: i32, 
    pPhase: *mut i32
) -> i32