But it was! I've just downloaded the movie and saw exactly what I was imagining. I even dunno how could I do thisNot easy... There is 3-5 times speed-up in browsing by Viewer. Much less flickering.

Moderators: Hacker, petermad, Stefan2, white
Exactly, that's what lister pretends to do when set to automatic mode.You mean Viewer must autodetect file codepage and switch to OEM if file is OEM?
A simple approach could be to check for repetition of characters. I have no clue how original lister tries to do it, but I can safely tell that it has NEVER worked here, not even one single time in several years. I actually doubt that it works at all in lister.If yes, it's hard to do, because mode detection will fail in most cases (for most NFO files).