ConvertX Question

How do I know how much space a file will take to be converted to DVD? You know how Nero has that bar that tells you how much space it will take? How can I find that out in ConvertXtoDVD? Thanks.

There is target size setting. It defines maximum output size.

Yeah but does it show me how much space will the video file I put in it take? If so where is the target size setting?

It shows only an estimate.
CxD uses clever encoding and produces minimal file, no space wasted.