I use deep analysis only when I need to compress. Takes longer, never bother to compare for differences.
Hi there, Are you talking about deep analysis in DVDShrink ? (And not NERO)... I'm in no rush, so I do use deep analysis (Sharpest Setting). I heard a few fanatics say they do see a little difference, so I do it and my results are quite nice. I also never did one with and one without to compare... I guess when you get to this level, it's all based on personnal preferences...
Are you refering to nero recode2? If you're particular about picture quality and not concerned about time required to make the backup, then I would recommend advanced analysis and high quality mode.
i do, it does make a difference quality wise, hey scf, no compression= either shink(i don't know if recode2)will allow deep analysis; botton unclickable.