At UNIX command line, I use the
mkvmerge command in MkvToolNix to split the large multi-GB *.mkv file into several parts:
mkvmerge -o out.mkv --split 1990M large.mkv
There is also a subtitle file
large.srt. Now I do I separate it into parts that will work properly with those smaller mkv files?
Another related question: how to incorporate large.srt into large.mkv first, and then split the resultant mkv file into smaller parts retaining the subtitles?