Hi there
I know I can use various software programs to easily join MKVs, MP4s, or whatever together, but I've seen nothing on how to have them automatically convert each video into a chapter of their own?
I have some music videos I want to join together as a new MKV file, but I want each video to be their own chapter. I can't seem to find a way for MKVToolNix to do it? I've also tried Tmpgenc Video Mastering Works?

I also have various other programs, both paid and freebies, but cannot find any instructions online on how to convert each file into a chapter?