feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5pitchshiftsamplertimestretchyinfft+
Last change
on this file since 7efeffd was
c71aa44,
checked in by Paul Brossier <piem@piem.org>, 12 years ago
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tests/src/pitch/: improve examples
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Property mode set to
100644
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File size:
781 bytes
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1 | #define AUBIO_UNSTABLE 1 |
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2 | |
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3 | // this file uses the unstable aubio api, please use aubio_pitch instead |
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4 | // see src/pitch/pitch.h and tests/src/pitch/test-pitch.c |
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5 | |
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6 | #include <aubio.h> |
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7 | |
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8 | int main () |
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9 | { |
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10 | uint_t n = 10; // compute n times |
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11 | uint_t win_s = 1024; // window size |
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12 | uint_t hop_s = win_s/4; // hop size |
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13 | // create some vectors |
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14 | cvec_t * in_cvec = new_cvec (win_s); // input fftgrain |
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15 | fvec_t * out_cands = new_fvec (1); // pitch candidate |
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16 | // create pitch object |
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17 | aubio_pitchmcomb_t * mcomb = new_aubio_pitchmcomb(win_s, hop_s); |
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18 | |
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19 | while ( n-- ) { |
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20 | aubio_pitchmcomb_do (mcomb, in_cvec, out_cands); |
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21 | // fvec_print(out_cands); |
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22 | }; |
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23 | |
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24 | // clean up before exiting |
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25 | del_aubio_pitchmcomb(mcomb); |
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26 | del_cvec(in_cvec); |
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27 | del_fvec(out_cands); |
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28 | |
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29 | aubio_cleanup(); |
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30 | |
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31 | return 0; |
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32 | } |
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