Itu 4:3 ntsc

[x265]

When i loaded the d2v in MeGUI it automatically sets the Input DAR to ITU 4:3 NTSC (1.367377). Should i change this to 4:3(1.333) or leave it as it is?

[Asmodian]

You cannot know for sure.

NTSC DVDs are supposed to be ITU but I understand many are not, it would depend on weather or not the studio did it "correctly".

I use ITU figuring if the studio cared about the aspect ratio being correct they would have done it that way.