I am doing reencoding of lots of video files, and sometimes some of them have subtitles included, some dont. Is it possible to "ignore" -vf "subtitles=%%f:force
I can create a transparent background using lavfi by setting colorkey - but that gives problems with edges around fonts, etc. ffmpeg.exe -y -f lavfi -i color=s
I tried googling a way to set the language of a subtitle stream with ffmpeg and found the -slang option. So I tried the following command but immediately receiv