6 /* allocate some memory */
7 uint_t win_s = 1024; /* window size */
8 uint_t hop_s = win_s / 4; /* hop size */
9 uint_t samplerate = 44100; /* samplerate */
10 fvec_t *in = new_fvec (hop_s); /* input buffer */
11 fvec_t *out = new_fvec (1); /* input buffer */
13 new_aubio_pitch ("default", win_s, hop_s, samplerate);
17 aubio_pitch_do (o, in, out);