Hi everyone,
After the read of Luc Eric's article on xsi-blog, I was experimenting different approach to understand the Linear color space.
I am a bit stuck in my investigation because I met probably a bug in XSi.
If you look to these image :
http://perso.orange.fr/harry.bardak/img/Mr_bug_Gamma_1.jpg
http://perso.orange.fr/harry.bardak/img/Mr_bug_Gamma_0455.jpg
http://perso.orange.fr/harry.bardak/img/Mr_bug_Gamma_22.jpg
When I change the gamma value on the active effects tab, I got this kind of spike.
I guess it s a bug because it's appear only when you use mitchell or lanczos filter.
Box, Triangle, Gauss aren't affected by that or maybe they are too soft to get theses sample.
I don't think it's come from my computer but I'am using the last Intel dual core sytem. I don't have access to others computer so if someone can test this simple scene it would be great and we could report it as a bug to the support team.
Harry Bardak
TD / Compositor.
Http://perso.wanadoo.fr/harry.bardak/
+33 6 76 63 35 54
+44 781 661 4147
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