is 1080i30 lower field first blu-ray legal? trying to do a menu lead in for blu-ray that is all after effects graphic animations, and then an SD video in 480i30 lff. i figured i could do the whole thing from top to bottom LFF, but noticed that all the presets for HD are UFF, does it matter? can i do 1080i30 LFF for disc legal? i susally avoid these complication, but basically i have to do it with this project.
Do your encoding prior to importing into Encore.
Does not matter which field is used, Encore does not re-encode.
The menu and video do not have to be the same specifications. It's fine for one to be UFF and the other to be LFF.