7 uint_t win_s = 1024; // window size
8 cvec_t *in = new_cvec (win_s); // input buffer
9 fvec_t *out = new_fvec (1); // output spectral descriptor
13 o = new_aubio_specdesc ("energy", win_s);
14 aubio_specdesc_do (o, in, out);
15 del_aubio_specdesc (o);
17 o = new_aubio_specdesc ("energy", win_s);
18 aubio_specdesc_do (o, in, out);
19 del_aubio_specdesc (o);
21 o = new_aubio_specdesc ("hfc", win_s);
22 aubio_specdesc_do (o, in, out);
23 del_aubio_specdesc (o);
25 o = new_aubio_specdesc ("complex", win_s);
26 aubio_specdesc_do (o, in, out);
27 del_aubio_specdesc (o);
29 o = new_aubio_specdesc ("phase", win_s);
30 aubio_specdesc_do (o, in, out);
31 del_aubio_specdesc (o);
33 o = new_aubio_specdesc ("kl", win_s);
34 aubio_specdesc_do (o, in, out);
35 del_aubio_specdesc (o);
37 o = new_aubio_specdesc ("mkl", win_s);
38 aubio_specdesc_do (o, in, out);
39 del_aubio_specdesc (o);