On Wed, 09 Feb 2000 09:25:44 +1030, PoD <pod### [at] merlinnetau> wrote:

>A pixel aspect ratio would be mandatory unless square pixels are
>default.
>If I said width=320, ar=4/3, do I want 320x240 or 320x200 VGA mode?
>

Yes, like I said, a pixel aspect ratio should be set seperately. So
you would have something like this:

  Scene File:
     image_aspect_ratio=4/3

  ini File or Command Line:
    Width = 320
    Pixel_Aspect_Ratio = 1

From these three variables, POV-Ray could determine that a person
wanted a 320x240 output image to be displayed on a system that used
square pixels.

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