Rune wrote:
> Bryan Heit wrote:
>> But pixels in an HDTV image are not square (aspect ratio of 1)
> 
> Yes they are.*

My mistake.  Broadcast and DVD pixels are non-square, HDTV is.  However, 
you still need the 16:9 conversion, as povray assumes a 4:3 aspect 
ratio.  As such a povray image rendered without the "right (19/9)" will 
be warped, as the image will get rendered as 4:3, and then stretched 
horizontally to 16:9.

Bryan

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