mirror of
https://git.videolan.org/git/ffmpeg.git
synced 2024-09-06 08:08:58 +02:00
1f265f5205
Current MicroDVD AVPackets contain timing information and trailing line breaks. The data is now only composed of the markup data. Doing this consistently between text subtitles decoders allows to use different codec for various formats. For instance, MicroDVD markup is sometimes found in some VPlayer files. Also, generally speaking, the subtitles text decoders have no use of these timings (and they must not use them since it would break any user timing adjustment). Technically, this is a major ABI break. In practice, a mismatching lavf/lavc will now error out for MicroDVD decoding. Supporting both formats requires unnecessary complex and fragile code. FATE needs update because line breaks in the ASS file were "\n" (because that's what is used in the original file). ASS format expect "\r\n" line breaks; this commit fixes this issue. Also note that this "\r\n" trailing need to be moved at some point from the decoders to the ASS muxer.
108 lines
3.6 KiB
C
108 lines
3.6 KiB
C
/*
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg 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.
|
|
*
|
|
* FFmpeg 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 FFmpeg; 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
|
|
|
|
/**
|
|
* @file
|
|
* @ingroup libavc
|
|
* Libavcodec version macros.
|
|
*/
|
|
|
|
#include "libavutil/avutil.h"
|
|
|
|
#define LIBAVCODEC_VERSION_MAJOR 54
|
|
#define LIBAVCODEC_VERSION_MINOR 85
|
|
#define LIBAVCODEC_VERSION_MICRO 100
|
|
|
|
#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)
|
|
|
|
/**
|
|
* FF_API_* defines may be placed below to indicate public API that will be
|
|
* dropped at a future version bump. The defines themselves are not part of
|
|
* the public API and 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_ALLOC_CONTEXT
|
|
#define FF_API_ALLOC_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_AVCODEC_OPEN
|
|
#define FF_API_AVCODEC_OPEN (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_TIMECODE
|
|
#define FF_API_OLD_TIMECODE (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
|
|
#ifndef FF_API_DSP_MASK
|
|
#define FF_API_DSP_MASK (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_FIND_BEST_PIX_FMT
|
|
#define FF_API_FIND_BEST_PIX_FMT (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_CODEC_ID
|
|
#define FF_API_CODEC_ID (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_VDA_ASYNC
|
|
#define FF_API_VDA_ASYNC (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_AVCODEC_RESAMPLE
|
|
#define FF_API_AVCODEC_RESAMPLE (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_LIBMPEG2
|
|
#define FF_API_LIBMPEG2 (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
#ifndef FF_API_MMI
|
|
#define FF_API_MMI (LIBAVCODEC_VERSION_MAJOR < 55)
|
|
#endif
|
|
|
|
#endif /* AVCODEC_VERSION_H */
|