5 uint_t win_s = 1024; // window size
6 cvec_t *in = new_cvec (win_s); // input buffer
7 fvec_t *out = new_fvec (1); // output spectral descriptor
11 o = new_aubio_specdesc ("energy", win_s);
12 aubio_specdesc_do (o, in, out);
13 del_aubio_specdesc (o);
15 o = new_aubio_specdesc ("energy", win_s);
16 aubio_specdesc_do (o, in, out);
17 del_aubio_specdesc (o);
19 o = new_aubio_specdesc ("hfc", win_s);
20 aubio_specdesc_do (o, in, out);
21 del_aubio_specdesc (o);
23 o = new_aubio_specdesc ("complex", win_s);
24 aubio_specdesc_do (o, in, out);
25 del_aubio_specdesc (o);
27 o = new_aubio_specdesc ("phase", win_s);
28 aubio_specdesc_do (o, in, out);
29 del_aubio_specdesc (o);
31 o = new_aubio_specdesc ("kl", win_s);
32 aubio_specdesc_do (o, in, out);
33 del_aubio_specdesc (o);
35 o = new_aubio_specdesc ("mkl", win_s);
36 aubio_specdesc_do (o, in, out);
37 del_aubio_specdesc (o);