source: tests/src/pitch/test-pitchyin.c @ 986131d

feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5
Last change on this file since 986131d was 986131d, checked in by Eduard Müller <mueller.eduard@googlemail.com>, 7 years ago

Intel IPP support for aubio

See emuell/aubio/ intel_ipp2 for details please

  • Property mode set to 100644
File size: 732 bytes
Line 
1#define AUBIO_UNSTABLE 1
2
3// this file uses the unstable aubio api, please use aubio_pitch instead
4// see src/pitch/pitch.h and tests/src/pitch/test-pitch.c
5
6#include <aubio.h>
7
8int main (void)
9{
10  aubio_init();
11 
12  uint_t n = 10; // compute n times
13  uint_t win_s = 1024; // window size
14  // create some vectors
15  fvec_t * input_signal = new_fvec (win_s); // input signal
16  fvec_t * output_cands = new_fvec (1); // output candidates
17  // create pitch object
18  aubio_pitchyin_t *p = new_aubio_pitchyin (win_s);
19
20  while ( n-- ) {
21    aubio_pitchyin_do (p, input_signal, output_cands);
22  };
23
24  fvec_print(output_cands);
25
26  del_fvec(input_signal);
27  del_fvec(output_cands);
28  del_aubio_pitchyin(p);
29  aubio_cleanup();
30
31  return 0;
32}
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