[−][src]Function aubio_sys::aubio_dct_do
pub unsafe extern "C" fn aubio_dct_do(
s: *mut aubio_dct_t,
input: *const fvec_t,
dct_output: *mut fvec_t
)
compute forward DCT
\param s dct object as returned by new_aubio_dct \param input input signal \param dct_output transformed input array