Function ipp_sys::ippiHistogramGetBufferSize

pub unsafe extern "C" fn ippiHistogramGetBufferSize(
    dataType: i32, 
    roiSize: IppiSize, 
    nLevels: *const i32, 
    numChannels: i32, 
    uniform: i32, 
    pSpecSize: *mut i32, 
    pBufferSize: *mut i32
) -> i32