2 * This file is part of FFmpeg.
4 * FFmpeg is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * FFmpeg 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 GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with FFmpeg; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 #ifndef AVDEVICE_AVDEVICE_H
20 #define AVDEVICE_AVDEVICE_H
22 #include "libavutil/avutil.h"
23 #include "libavformat/avformat.h"
25 #define LIBAVDEVICE_VERSION_MAJOR 53
26 #define LIBAVDEVICE_VERSION_MINOR 4
27 #define LIBAVDEVICE_VERSION_MICRO 0
29 #define LIBAVDEVICE_VERSION_INT AV_VERSION_INT(LIBAVDEVICE_VERSION_MAJOR, \
30 LIBAVDEVICE_VERSION_MINOR, \
31 LIBAVDEVICE_VERSION_MICRO)
32 #define LIBAVDEVICE_VERSION AV_VERSION(LIBAVDEVICE_VERSION_MAJOR, \
33 LIBAVDEVICE_VERSION_MINOR, \
34 LIBAVDEVICE_VERSION_MICRO)
35 #define LIBAVDEVICE_BUILD LIBAVDEVICE_VERSION_INT
38 #define FF_API_V4L (LIBAVDEVICE_VERSION_MAJOR < 54)
42 * Return the LIBAVDEVICE_VERSION_INT constant.
44 unsigned avdevice_version(void);
47 * Return the libavdevice build-time configuration.
49 const char *avdevice_configuration(void);
52 * Return the libavdevice license.
54 const char *avdevice_license(void);
57 * Initialize libavdevice and register all the input and output devices.
58 * @warning This function is not thread safe.
60 void avdevice_register_all(void);
62 #endif /* AVDEVICE_AVDEVICE_H */