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Cliff Bowman <c.b### [at] cwcom net> wrote in message
news:37d4b351.42823775@news.povray.org...
> reflectivity in them which take several minutes to parse on a 64MB or
> 96MB PC and have been known to fall to single-digit PPS speeds (true,
> sadly).
Well, I hit <1 a few days ago. That was with adaptive turned off and large
area lights, to see if that was the problem, though. In general, a long
slow unoptomized trace lets me compare how faster ones look next to it and
choose acceptable settings. So figure =real= slow for studies of individual
elements, and for the first frame in a scene. Then much faster for
subsequent frames, as it can reference back to the first to make sure the
quality is consistant and no artifacts appear.
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