I'd say this is because the image file is read from top to bottom. Top left
pixel of the image is in the bottom left of the TGA and BMP files.

Margus

Ken wrote in message <372### [at] pacbellnet>...
>
>  There seems to be a minor bug in the default output of your utility.
>To get the image to "read right" that is to say to have it oriented
>as expected using the default camera that is provided the input image
>must be flipped or it is incorrect. The two examples below illustrate
>what I am referring to. If I don't flip the image in a paint program
>then the rendered image appears inverted on screen.
>
>  Out of curiosity do you have an ini file or something set up so that
>for your setup of pov it will use a right hand coordinate system
>instead of Pov default left handed system. This might to some degree
>explain the bassackwardness of the in vs out.
>
>--
>Ken Tyler
>
>mailto://tylereng@pacbell.net

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