feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5pitchshiftsamplertimestretchyinfft+
Last change
on this file since c29dae2 was
32669d9,
checked in by Paul Brossier <piem@altern.org>, 19 years ago
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removed obsoleted pickparams_t
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-
Property mode set to
100644
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File size:
1.4 KB
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1 | /* |
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2 | Copyright (C) 2003 Paul Brossier |
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3 | |
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4 | This program is free software; you can redistribute it and/or modify |
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5 | it under the terms of the GNU General Public License as published by |
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6 | the Free Software Foundation; either version 2 of the License, or |
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7 | (at your option) any later version. |
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8 | |
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9 | This program is distributed in the hope that it will be useful, |
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10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | GNU General Public License for more details. |
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13 | |
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14 | You should have received a copy of the GNU General Public License |
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15 | along with this program; if not, write to the Free Software |
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16 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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17 | |
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18 | */ |
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19 | |
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20 | /** \file |
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21 | * peak picking utilities function |
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22 | * |
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23 | * \todo check/fix peak picking |
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24 | */ |
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25 | |
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26 | #ifndef PEAKPICK_H |
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27 | #define PEAKPICK_H |
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28 | |
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29 | #ifdef __cplusplus |
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30 | extern "C" { |
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31 | #endif |
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32 | |
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33 | typedef smpl_t (*aubio_thresholdfn_t)(fvec_t *input); |
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34 | typedef uint_t (*aubio_pickerfn_t)(fvec_t *input, uint_t pos); |
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35 | typedef struct _aubio_pickpeak_t aubio_pickpeak_t; |
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36 | |
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37 | aubio_pickpeak_t * new_aubio_peakpicker(smpl_t threshold); |
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38 | uint_t aubio_peakpick_pimrt(fvec_t * DF, aubio_pickpeak_t * p); |
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39 | /** function added by Miguel Ramirez to return the onset detection amplitude in peakval */ |
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40 | uint_t aubio_peakpick_pimrt_wt( fvec_t* DF, aubio_pickpeak_t* p, smpl_t* peakval ); |
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41 | void del_aubio_peakpicker(aubio_pickpeak_t * p); |
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42 | |
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43 | #ifdef __cplusplus |
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44 | } |
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45 | #endif |
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46 | |
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47 | #endif /* PEAKPICK_H */ |
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