aubio 0.4.2~alpha

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spectral/test-specdesc.c
#include <aubio.h>
int main (void)
{
uint_t win_s = 1024; // window size
cvec_t *in = new_cvec (win_s); // input buffer
fvec_t *out = new_fvec (1); // output spectral descriptor
aubio_specdesc_t *o;
o = new_aubio_specdesc ("energy", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
o = new_aubio_specdesc ("energy", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
o = new_aubio_specdesc ("hfc", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
o = new_aubio_specdesc ("complex", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
o = new_aubio_specdesc ("phase", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
o = new_aubio_specdesc ("kl", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
o = new_aubio_specdesc ("mkl", win_s);
aubio_specdesc_do (o, in, out);
del_aubio_specdesc (o);
del_cvec (in);
del_fvec (out);
aubio_cleanup ();
return 0;
}