[Groucho2004]

Originally Posted by Batman007

Is this tutorial fine for me ? http://www.dvd-guides.com/guides/blu...blu-ray-to-mkv

You don't need to go through all that just to load your BD into Avisynth. Maybe you should tell us first what you want to do with your BD.

Edit: If you are not sure which playlist you should pick, the guide you linked to is probably fine.