[7524d0b] | 1 | /* |
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| 2 | Copyright (C) 2006 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 | #ifndef TEMPO_H |
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| 21 | #define TEMPO_H |
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| 22 | |
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| 23 | #ifdef __cplusplus |
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| 24 | extern "C" { |
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| 25 | #endif |
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| 26 | |
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| 27 | typedef struct _aubio_tempo_t aubio_tempo_t; |
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| 28 | |
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| 29 | /** create tempo detection object */ |
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| 30 | aubio_tempo_t * new_aubio_tempo (aubio_onsetdetection_type type_onset, |
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| 31 | uint_t buf_size, uint_t hop_size, uint_t channels); |
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| 32 | |
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| 33 | /** execute tempo detection */ |
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| 34 | void aubio_tempo(aubio_tempo_t *o, fvec_t * input, fvec_t * tempo); |
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| 35 | |
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| 36 | /** set tempo detection silence threshold */ |
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| 37 | void aubio_tempo_set_silence(aubio_tempo_t * o, smpl_t silence); |
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| 38 | |
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| 39 | /** set tempo detection peak picking threshold */ |
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| 40 | void aubio_tempo_set_threshold(aubio_tempo_t * o, smpl_t threshold); |
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| 41 | |
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| 42 | /** delete tempo detection object */ |
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| 43 | void del_aubio_tempo(aubio_tempo_t * o); |
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| 44 | |
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| 45 | #ifdef __cplusplus |
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| 46 | } |
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| 47 | #endif |
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| 48 | |
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| 49 | #endif /* TEMPO_H */ |
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