Tom Melly <tom### [at] tomandlucouk> wrote:
> As a personal note, IMHO I've never really understood the IRTC leniency towards
> post-process adjustment of brightness/contrast/etc.

  Usually tuning brightness/contrast does not modify the overall quality
of the image. If there are artifacts in the image, they will not go away
by this.

  (Of course even this has been proven to be false. As seen any some
radiosity experiments, adjusting brightness/contrast to a rather dark
radiosity scene can greatly enhance its visual appeal and quality...)

-- 
#macro M(A,N,D,L)plane{-z,-9pigment{mandel L*9translate N color_map{[0rgb x]
[1rgb 9]}scale<D,D*3D>*1e3}rotate y*A*8}#end M(-3<1.206434.28623>70,7)M(
-1<.7438.1795>1,20)M(1<.77595.13699>30,20)M(3<.75923.07145>80,99)// - Warp -

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