#include <aubio.h>
-int main ()
+int main (void)
{
// 1. allocate some memory
uint_t n = 0; // frame counter
del_fvec (input);
aubio_cleanup ();
+ if (new_aubio_pitch(0, win_s, hop_s, samplerate)) return 1;
+ if (new_aubio_pitch("unknown", win_s, hop_s, samplerate)) return 1;
+ if (new_aubio_pitch("default", win_s, 0, samplerate)) return 1;
+ if (new_aubio_pitch("default", 0, hop_s, samplerate)) return 1;
+ if (new_aubio_pitch("default", hop_s, win_s, samplerate)) return 1;
+ if (new_aubio_pitch("default", win_s, hop_s, 0)) return 1;
+
+ o = new_aubio_pitch("default", win_s, hop_s, samplerate);
+
+ if (aubio_pitch_set_unit(o, "freq")) return 1;
+ if (aubio_pitch_set_unit(o, "hertz")) return 1;
+ if (aubio_pitch_set_unit(o, "Hertz")) return 1;
+ if (aubio_pitch_set_unit(o, "Hz")) return 1;
+ if (aubio_pitch_set_unit(o, "f0")) return 1;
+ if (aubio_pitch_set_unit(o, "midi")) return 1;
+ if (aubio_pitch_set_unit(o, "cent")) return 1;
+ if (aubio_pitch_set_unit(o, "bin")) return 1;
+ if (!aubio_pitch_set_unit(o, "unknown")) return 1;
+
+ if (aubio_pitch_set_tolerance(o, 0.3)) return 1;
+ if (aubio_pitch_set_silence(o, 0)) return 1;
+ if (aubio_pitch_set_silence(o, -200)) return 1;
+ if (!aubio_pitch_set_silence(o, -300)) return 1;
+ del_aubio_pitch(o);
+
+ // fft based might fail with non power of 2
+ o = new_aubio_pitch("yinfft", win_s + 1, hop_s, samplerate);
+ if (o) del_aubio_pitch(o);
+ o = new_aubio_pitch("yinfast", win_s + 1, hop_s, samplerate);
+ if (o) del_aubio_pitch(o);
+ o = new_aubio_pitch("fcomb", win_s + 1, hop_s, samplerate);
+ if (o) del_aubio_pitch(o);
+ o = new_aubio_pitch("mcomb", win_s + 1, hop_s, samplerate);
+ if (o) del_aubio_pitch(o);
+ o = new_aubio_pitch("specacf", win_s + 1, hop_s, samplerate);
+ if (o) del_aubio_pitch(o);
+
return 0;
}