having aspect ratio problem with dvd lab pro

[darkfight]

i have encoded a movie in quenc at 2.21 aspect ratio and this is my script.

aviSource("D:\movies\*****.avi")
changefps(29.97)

but when i load it to dvd-lab pro the aspect ratio is stretched i think its on 4:3 ar. how do i fix this???

[communist]

i have encoded a movie in quenc at 2.21 aspect ratio and this is my script.

aviSource("D:\movies\mof-sahara.avi")
changefps(29.97)

but when i load it to dvd-lab pro the aspect ratio is stretched i think its on 4:3 ar. how do i fix this???
:readrule:
http://forum.doom9.org/forum-rules.htm
Especially #6!