-ss and -endpos is not precise enough and will give inaccurate results when
trying to start exactly at a keyframe or end exactly on a keyframe. This is
with mjpeg avi files were every frame has a keyframe before it.
Searching through Gmane, a program was suggested called AVISPLIT by T.
Oestreich. Splits the input file based on time/framecode (hh:mm:ss.ms) and
is 100% pin-point exact. It is a Linux command-line program, but I am
trying to find if it was compiled also to Windows by someone.
Any help or suggestions appreciated.
