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| author | Nicolas George <nicolas.george@normalesup.org> | 2012-08-09 11:44:17 +0200 |
|---|---|---|
| committer | Nicolas George <nicolas.george@normalesup.org> | 2012-08-14 11:17:45 +0200 |
| commit | 0cad101ea10d01cb9f4780ebd915fb16dad19997 (patch) | |
| tree | 7a4f655f210ebbded5acaa703163d4b108bf804c /ffmpeg_opt.c | |
| parent | 1bfa349a8d706424b5f2f379c439c11be21f4316 (diff) | |
| download | ffmpeg-0cad101ea10d01cb9f4780ebd915fb16dad19997.tar.gz | |
ffmpeg: add an option to fix subtitles durations.
With this option, transcoding DVB subtitles becomes possible.
Diffstat (limited to 'ffmpeg_opt.c')
| -rw-r--r-- | ffmpeg_opt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c index 99670bb5ad..ac72b45a89 100644 --- a/ffmpeg_opt.c +++ b/ffmpeg_opt.c @@ -593,6 +593,7 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic) case AVMEDIA_TYPE_SUBTITLE: if(!ist->dec) ist->dec = avcodec_find_decoder(dec->codec_id); + MATCH_PER_STREAM_OPT(fix_sub_duration, i, ist->fix_sub_duration, ic, st); break; case AVMEDIA_TYPE_ATTACHMENT: case AVMEDIA_TYPE_UNKNOWN: @@ -2276,6 +2277,7 @@ const OptionDef options[] = { { "sn", OPT_BOOL | OPT_SUBTITLE | OPT_OFFSET, {.off = OFFSET(subtitle_disable)}, "disable subtitle" }, { "scodec", HAS_ARG | OPT_SUBTITLE | OPT_FUNC2, {(void*)opt_subtitle_codec}, "force subtitle codec ('copy' to copy stream)", "codec" }, { "stag", HAS_ARG | OPT_EXPERT | OPT_SUBTITLE | OPT_FUNC2, {(void*)opt_old2new}, "force subtitle tag/fourcc", "fourcc/tag" }, + { "fix_sub_duration", OPT_BOOL | OPT_EXPERT | OPT_SUBTITLE | OPT_SPEC, {.off = OFFSET(fix_sub_duration)}, "fix subtitles duration" }, /* grab options */ { "vc", HAS_ARG | OPT_EXPERT | OPT_VIDEO | OPT_GRAB, {(void*)opt_video_channel}, "deprecated, use -channel", "channel" }, |