lets say I download a video and its a wide screen, how do I make it full screen cause i push the setting for full screen in nero but the movie still comes out wide, so any ideas?
You can also crop and re-encode the entire movie but it would take a long time and do the same thing that changing your tv settings would.
If you were able to interchange widescreen and full screen you would not see both versions like you do on some discs. The full screen versions have been cropped so as to fit the 4:3 configuration. I know you can stretch (manipulate) a 4:3 ratio to fill out a widescreen. I don't think it's possible to do the reverse.
from a .avi .mpeg etc. you can use "DVD Flick" get it at http://www.dvdflick.net/ i'm not sure for ifo's but... with this software you can convert from avi to DVD format very easy, you can include subs and add chapters as well, change screen size etc. try it..