Function ipp_sys::ippsDCTFwdInit_32f

pub unsafe extern "C" fn ippsDCTFwdInit_32f(
    ppDCTSpec: *mut *mut DCTFwdSpec_32f, 
    len: i32, 
    hint: u32, 
    pSpec: *mut u8, 
    pSpecBuffer: *mut u8
) -> i32