i have a film which was in too bin. files i extrcted the MPEG files from them using ISO buster, i went to author them using TMPGEnc DVD author and DVD-lab but it first said the GOP was too long but i was allowed to ignore it then it said the resolution was wrong for PAL format (480 X 576). is there any way to get past this without rencoding it?
Nope, srry. You have to re-encode it and change the size to standard PAL size, unless you can find a software which can change the resolution of a movie.