FFmpeg
libavfilter
version.c
Go to the documentation of this file.
1
/*
2
* Version functions.
3
*
4
* This file is part of FFmpeg.
5
*
6
* FFmpeg is free software; you can redistribute it and/or
7
* modify it under the terms of the GNU Lesser General Public
8
* License as published by the Free Software Foundation; either
9
* version 2.1 of the License, or (at your option) any later version.
10
*
11
* FFmpeg 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 GNU
14
* Lesser General Public License for more details.
15
*
16
* You should have received a copy of the GNU Lesser General Public
17
* License along with FFmpeg; if not, write to the Free Software
18
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19
*/
20
21
#include <assert.h>
22
23
#include "config.h"
24
#include "
avfilter.h
"
25
#include "
version.h
"
26
27
#include "libavutil/ffversion.h"
28
const
char
av_filter_ffversion
[] =
"FFmpeg version "
FFMPEG_VERSION;
29
30
unsigned
avfilter_version
(
void
)
31
{
32
static_assert(
LIBAVFILTER_VERSION_MICRO
>= 100,
"micro version starts at 100"
);
33
return
LIBAVFILTER_VERSION_INT
;
34
}
35
36
const
char
*
avfilter_configuration
(
void
)
37
{
38
return
FFMPEG_CONFIGURATION;
39
}
40
41
const
char
*
avfilter_license
(
void
)
42
{
43
#define LICENSE_PREFIX "libavfilter license: "
44
return
&
LICENSE_PREFIX
FFMPEG_LICENSE[
sizeof
(
LICENSE_PREFIX
) - 1];
45
}
LICENSE_PREFIX
#define LICENSE_PREFIX
LIBAVFILTER_VERSION_INT
#define LIBAVFILTER_VERSION_INT
Definition:
version.h:38
av_filter_ffversion
const char av_filter_ffversion[]
Definition:
version.c:28
avfilter_license
const char * avfilter_license(void)
Return the libavfilter license.
Definition:
version.c:41
LIBAVFILTER_VERSION_MICRO
#define LIBAVFILTER_VERSION_MICRO
Definition:
version.h:35
avfilter_configuration
const char * avfilter_configuration(void)
Return the libavfilter build-time configuration.
Definition:
version.c:36
avfilter.h
version.h
avfilter_version
unsigned avfilter_version(void)
Return the LIBAVFILTER_VERSION_INT constant.
Definition:
version.c:30
Generated on Sun Dec 1 2024 19:22:10 for FFmpeg by
1.8.17