void
aubio_pitch_do_fcomb (aubio_pitch_t * p, const fvec_t * ibuf, fvec_t * out)
{
aubio_pitch_slideblock (p, ibuf);
aubio_pitchfcomb_do (p->p_object, p->buf, out);
out->data[0] = aubio_bintofreq (out->data[0], p->samplerate, p->bufsize);
}
int main(){
/* allocate some memory */
uint_t win_s = 1024; /* window size */
uint_t hop_s = win_s/4; /* hop size */
fvec_t * in = new_fvec (hop_s); /* input buffer */
fvec_t * out = new_fvec (1);
aubio_pitchfcomb_t * o = new_aubio_pitchfcomb (
win_s, hop_s);
uint_t i = 0;
while (i < 2) {
aubio_pitchfcomb_do (o,in, out);
i++;
};
del_aubio_pitchfcomb(o);
del_fvec(in);
aubio_cleanup();
return 0;
}
int main (void)
{
uint_t i = 0;
uint_t win_s = 1024; // window size
uint_t hop_s = win_s/4; // hop size
// create some vectors
fvec_t * in = new_fvec (hop_s); // input buffer
fvec_t * out = new_fvec (1); // output candidates
// create pitch object
aubio_pitchfcomb_t * o = new_aubio_pitchfcomb ( win_s, hop_s);
while (i < 10) {
aubio_pitchfcomb_do (o,in, out);
i++;
};
del_aubio_pitchfcomb(o);
del_fvec(out);
del_fvec(in);
aubio_cleanup();
return 0;
}
