Dear Gromik,
Apparently subtitles are not stored as text files on a DVD disc, just
as images.
There's a program called Subrip which rips the subtitle file and
tries to recognise the characters and convert them to a text file,
which should then be linkable (manually, probably) to video
Not speaking to the copyright issues, only the technical ones, my
understanding is that a DVD is a finished file, and is certainly uneditable
on the disc. Many have software that prevents easy burning as well.
You can play it on your machine and capture the video in real time in a
program
