On Tue, Feb 16, 2016 at 01:01:05 +0100, Henk D. Schoneveld wrote: > Where could I have found all this info about "-fix_sub_duration-txt_format > text -txt_page 888” and this before “-i source" > Thanks a lot.
Is that a rhetorical question? ;-) If not: If you look at this doc page (or some other related google hit): https://www.ffmpeg.org/ffmpeg-all.html and search for teletext, the first thing you will find is the desciption of the libzvbi-teletext decoder. https://www.ffmpeg.org/ffmpeg-all.html#libzvbi_002dteletext It doesn't say right there, but somewhere where ffmpeg's options system is described, that decoder options are *input* options and belong before the corresponding input. The "-fix_sub_duration" is Carl Eugen's special discovery for you. ;-) He understood the (apparently common) symptom you were describing. > Now only have to load the mkv in subler and save as mp4 afterwards. > So still 2 steps, hoping for the mov_text version to make it perfect. I didn't quite follow in the thread - what is this extra step good for, and why cannot not be done by ffmpeg in the first place? Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
