mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-21 10:55:51 +02:00
9524cf79df
This is a utility function for the user to get the frame duration based on the codec id, frame size in bytes, and various AVCodecContext parameters.
67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/*
|
|
*
|
|
* This file is part of Libav.
|
|
*
|
|
* Libav is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* Libav 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with Libav; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef AVCODEC_VERSION_H
|
|
#define AVCODEC_VERSION_H
|
|
|
|
#define LIBAVCODEC_VERSION_MAJOR 54
|
|
#define LIBAVCODEC_VERSION_MINOR 8
|
|
#define LIBAVCODEC_VERSION_MICRO 0
|
|
|
|
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
|
|
LIBAVCODEC_VERSION_MINOR, \
|
|
LIBAVCODEC_VERSION_MICRO)
|
|
#define LIBAVCODEC_VERSION AV_VERSION(LIBAVCODEC_VERSION_MAJOR, \
|
|
LIBAVCODEC_VERSION_MINOR, \
|
|
LIBAVCODEC_VERSION_MICRO)
|
|
#define LIBAVCODEC_BUILD LIBAVCODEC_VERSION_INT
|
|
|
|
#define LIBAVCODEC_IDENT "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION)
|
|
|
|
/**
|
|
* Those FF_API_* defines are not part of public API.
|
|
* They may change, break or disappear at any time.
|
|
*/
|
|
#ifndef FF_API_REQUEST_CHANNELS
|
|
#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_OLD_DECODE_AUDIO
|
|
#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_OLD_ENCODE_AUDIO
|
|
#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_OLD_ENCODE_VIDEO
|
|
#define FF_API_OLD_ENCODE_VIDEO (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_MPV_GLOBAL_OPTS
|
|
#define FF_API_MPV_GLOBAL_OPTS (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_COLOR_TABLE_ID
|
|
#define FF_API_COLOR_TABLE_ID (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_INTER_THRESHOLD
|
|
#define FF_API_INTER_THRESHOLD (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_SUB_ID
|
|
#define FF_API_SUB_ID (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
|
|
#endif /* AVCODEC_VERSION_H */
|