#1482: FFMPEG fails to create a SRT file when extracting Subtitles -------------------------------------+------------------------------------- Reporter: ramitbhalla | Owner: Type: defect | Status: new Priority: normal | Component: Version: unspecified | undetermined Keywords: | Resolution: Blocking: | Blocked By: Analyzed by developer: 0 | Reproduced by developer: 0 -------------------------------------+-------------------------------------
Comment (by Cigaes): I have several problems with this issue: First of all, in your WTV file, none of the subtitles packets have the keyframe flag. As a consequence, {{{-scodec copy}}} does not copy anything. And with {{{-copyinkf:s}}}, I get the infamous {{{non monotonically increasing dts}}}. Second, if I remux only the video, not the subtitles, then {{{ccextractor}}} sees the subtitles in the resulting TS file. That means that the CC subtitles are not in fact in the subtitle stream but in the video stream. I do not know whether that is normal or whether the WTV demuxer is at fault. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1482#comment:9> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://avcodec.org/mailman/listinfo/ffmpeg-trac