Function ipp_sys::ippiAlphaCompColorKey_8u_AC4R

pub unsafe extern "C" fn ippiAlphaCompColorKey_8u_AC4R(
    pSrc1: *const u8,
    src1Step: i32,
    alpha1: u8,
    pSrc2: *const u8,
    src2Step: i32,
    alpha2: u8,
    pDst: *mut u8,
    dstStep: i32,
    roiSize: IppiSize,
    colorKey: *mut u8,
    alphaType: u32
) -> i32