Today encoders are getting smarter .
They can compress Blu ray similiar quality in 700MB.
It seems header of video file contain info about frame rate, audio/video encoder etc. which can't be guessed .
In MPEG audio , every part of file is independently playable.
If a movie is binary split into 6 parts & I don't have the first part then it is unplayable.Is there a solution
-rwxrwxrwx 1 root root 280M 2010-12-07 20:23 irn2-cd1.mkv
-rwxrwxrwx 1 root root 50M 2011-05-26 13:09 last-50M-cd2
-rwxrwxrwx 1 root root 50M 2011-05-26 13:44 first-50M-cd1
first-50M-cd1: Matroska data
irn2-cd1.mkv: Matroska data