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> Don't think I understand most of your questions but this should
> answer some. The attached image was gamma corrected in a graphics
> package, to -1.6, and I get exactly the same results as using
> negative gamma in pov.
I don't think I understand the term of "gamma" but I guess this is much like a
inversion of the colors, the image look like a negative (negative? hehe)
Try to open the image with a normal gamma with a photo editor (gimp, photoshop)
and invert the colors and then compare with the negative gamma rendered one...
Simon
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| Simon Lemieux | Website : http://www.666Mhz.net |
| Email : Sin### [at] 666Mhz net | POV-Ray, OpenGL, C++ and more... |
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