[−][src]Function aubio_sys::aubio_fft_do
pub unsafe extern "C" fn aubio_fft_do(
s: *mut aubio_fft_t,
input: *const fvec_t,
spectrum: *mut cvec_t
)
compute forward FFT
\param s fft object as returned by new_aubio_fft \param input input signal \param spectrum output spectrum