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tempo.h
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1 /*
2  Copyright (C) 2006 Paul Brossier
3 
4  This program is free software; you can redistribute it and/or modify
5  it under the terms of the GNU General Public License as published by
6  the Free Software Foundation; either version 2 of the License, or
7  (at your option) any later version.
8 
9  This program is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY; without even the implied warranty of
11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  GNU General Public License for more details.
13 
14  You should have received a copy of the GNU General Public License
15  along with this program; if not, write to the Free Software
16  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
17 
18 */
19 
29 #ifndef TEMPO_H
30 #define TEMPO_H
31 
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35 
37 typedef struct _aubio_tempo_t aubio_tempo_t;
38 
41  uint_t buf_size, uint_t hop_size, uint_t channels);
42 
44 void aubio_tempo(aubio_tempo_t *o, fvec_t * input, fvec_t * tempo);
45 
48 
51 
54 
55 #ifdef __cplusplus
56 }
57 #endif
58 
59 #endif /* TEMPO_H */