source: tests/src/pitch/test-pitchyinfft.c @ 9ead7a9

feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5pitchshiftsamplertimestretchyinfft+
Last change on this file since 9ead7a9 was c71aa44, checked in by Paul Brossier <piem@piem.org>, 12 years ago

tests/src/pitch/: improve examples

  • Property mode set to 100644
File size: 698 bytes
RevLine 
[21f0655]1#define AUBIO_UNSTABLE 1
2
[c71aa44]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
[4e9101e]6#include <aubio.h>
7
[c71aa44]8int main ()
9{
10  uint_t n = 10; // compute n times
11  uint_t win_s = 1024; // window size
12  // create some vectors
13  fvec_t * in = new_fvec (win_s); // input buffer
14  fvec_t * out = new_fvec (1); // output candidates
15  // create pitch object
16  aubio_pitchyinfft_t *= new_aubio_pitchyinfft(win_s);
17  aubio_pitchyinfft_set_tolerance (p, 0.2);
[4e9101e]18
[c71aa44]19  while ( n-- ) {
20    aubio_pitchyinfft_do (p, in,out);
21  };
[4e9101e]22
[c71aa44]23  fvec_print(out);
[4e9101e]24
[c71aa44]25  del_fvec(in);
26  del_fvec(out);
27  del_aubio_pitchyinfft(p);
28  aubio_cleanup();
[4e9101e]29
[c71aa44]30  return 0;
31}
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