I want to add text to clips with some effects, just like fade in or out. I check this url (http://www.matroska.org/technical/specs/subtitles/ssa.html) and have no found.
Asked
Active
Viewed 1,421 times
1
-
2Possible duplicate of [Use ffmpeg to add text subtitles](http://stackoverflow.com/questions/8672809/use-ffmpeg-to-add-text-subtitles) – planetmaker Nov 18 '15 at 13:05
-
No, I want to show some special effect. – BollMose Nov 18 '15 at 13:46
-
SSA specs are here: http://moodub.free.fr/video/ass-specs.doc – aergistal Nov 18 '15 at 13:48
-
There is effect parameter in that doc, but, no more description. – BollMose Nov 18 '15 at 14:02
-
1@DienBell bottom page 9 of the doc, continued on page 10. There doesn't seem to be a fade effect. – aergistal Nov 18 '15 at 15:19