source: src/types.h @ 3e1c482

feature/autosinkfeature/constantqfeature/pitchshiftfeature/timestretch
Last change on this file since 3e1c482 was 6f42c16, checked in by Paul Brossier <piem@piem.org>, 4 years ago

src/: change c header identifiers (see #35)

  • Property mode set to 100644
File size: 1.7 KB
Line 
1/*
2  Copyright (C) 2003-2015 Paul Brossier <piem@aubio.org>
3
4  This file is part of aubio.
5
6  aubio is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10
11  aubio is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  GNU General Public License for more details.
15
16  You should have received a copy of the GNU General Public License
17  along with aubio.  If not, see <http://www.gnu.org/licenses/>.
18
19*/
20
21#ifndef AUBIO_TYPES_H
22#define AUBIO_TYPES_H
23
24/** \file
25
26  Definition of data types used in aubio
27
28*/
29
30#ifdef __cplusplus
31extern "C" {
32#endif
33
34#ifndef HAVE_AUBIO_DOUBLE
35/** defined to 1 if aubio is compiled in double precision */
36#define HAVE_AUBIO_DOUBLE 0
37#endif
38
39/** short sample format (32 or 64 bits) */
40#if !HAVE_AUBIO_DOUBLE
41typedef float        smpl_t;
42/** print format for sample in single precision */
43#define AUBIO_SMPL_FMT "%f"
44#else
45typedef double       smpl_t;
46/** print format for double in single precision */
47#define AUBIO_SMPL_FMT "%lf"
48#endif
49/** long sample format (64 bits or more) */
50#if !HAVE_AUBIO_DOUBLE
51typedef double       lsmp_t;
52/** print format for sample in double precision */
53#define AUBIO_LSMP_FMT "%lf"
54#else
55typedef long double  lsmp_t;
56/** print format for double in double precision */
57#define AUBIO_LSMP_FMT "%Lf"
58#endif
59/** unsigned integer */
60typedef unsigned int uint_t;
61/** signed integer */
62typedef int          sint_t;
63/** character */
64typedef char         char_t;
65
66#ifdef __cplusplus
67}
68#endif
69
70#endif /* AUBIO_TYPES_H */
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