Image cropped following rendering

[Lynos]

Hi all

Inexplicably (meaning, I blundered something), my footage has been cropped following the render process from AE.

I rendered it with a setting of DV NTSC Widescreen, which is the same setting i used in the editing process. (the film was shot 16:9).

You can see a shot from the original footage on the left, and then the cropped shot from AE on the right.

Also, pixel aspect ratio is okay as far as i know (DV 2.1?)

Does anyone know what I'm doing wrong?

Thanks.