ref: a243d1048abe98a4bf46f49b909ebaa01019238b
dir: /src/types.h/
/*
Copyright (C) 2003-2015 Paul Brossier <piem@aubio.org>
This file is part of aubio.
aubio is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
aubio is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with aubio. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef AUBIO_TYPES_H
#define AUBIO_TYPES_H
/** \file
Definition of data types used in aubio
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef HAVE_AUBIO_DOUBLE
/** defined to 1 if aubio is compiled in double precision */
#define HAVE_AUBIO_DOUBLE 0
#endif
/** short sample format (32 or 64 bits) */
#if !HAVE_AUBIO_DOUBLE
typedef float smpl_t;
/** print format for sample in single precision */
#define AUBIO_SMPL_FMT "%f"
#else
typedef double smpl_t;
/** print format for double in single precision */
#define AUBIO_SMPL_FMT "%lf"
#endif
/** long sample format (64 bits or more) */
#if !HAVE_AUBIO_DOUBLE
typedef double lsmp_t;
/** print format for sample in double precision */
#define AUBIO_LSMP_FMT "%lf"
#else
typedef long double lsmp_t;
/** print format for double in double precision */
#define AUBIO_LSMP_FMT "%Lf"
#endif
/** unsigned integer */
typedef unsigned int uint_t;
/** signed integer */
typedef int sint_t;
/** character */
typedef char char_t;
#ifdef __cplusplus
}
#endif
#endif /* AUBIO_TYPES_H */