Quote - could someone please post the code snippet for Gaussian filter? i've been using 'sinc' with fair results (whoever posted that, thanks).

PixelFilter "sinc"
   "float xwidth" [4.000000]
   "float ywidth" [4.000000]
   "float tau" [3.000000]

PixelFilter "gaussian"
"float xwidth" [1.5]
"float ywidth" [1.5]

Or whatever numbers you want. Gaussian looks a little blurry.

NOTE: I switch over to 64-bit on the weekend, using my new Windows 7 machine with Intel I7 860, and saw no more fireflies when I used the LuxRender latest weekly build. But just to be sure, I just downloaded the SSE2 onto my XP box and they are still there, even with the gaussian filter.

I could be wrong, but I think we're seeing a LuxRender bug here tied to processor architecture.

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Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)