CGTalk - Help with mysterius black spot artifacts

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Carl007

01-27-2003, 12:59 PM

Hi all.

Anyone experienced thick black spots in a caustic radiosity render in R8?

is this a bug in R8?

caustics set to 40, one bounce

please look at following sequence. > 4 MB

http://www.carl.stendahls.se/bug/d1_dyn1_r1.mov

/Carl

handige_harrie

01-28-2003, 12:48 PM

I have no idea how and where they come from:shrug: but I would use PS to paint in the spots as good as you can. Because the rest is perfect and you don't have to rerender.

Carl007

01-28-2003, 03:04 PM

Tnx.

LucentDreams

01-29-2003, 07:28 AM

agreed just fix it in post, easy to fix a single block of black ppixels in a few frames rather than rerender whole thing.

No I haven't seen those kinds of artifacts before, I'm am making sure someone from maxon sees this one. Quite odd. they are soo sharp hmm.

Carl007

01-29-2003, 08:21 AM

Yes, I am mostly cuorious (sp?) how and why it happens...

Maybe sun spots? ;-)

For c4d file goto: http://www.carl.stendahls.se/

click on folder called bug.

/Carl

Srek

01-30-2003, 09:25 AM

Hi,
have you send the scene and a description of the problem to the Maxon support?
If not please do so.
I tried to download the scene file but it seems to be corrupted.
Regards
Srek

Carl007

01-30-2003, 10:10 AM

Ok, the file is compressed now, and is a sit file,
it should be better to transfer...

/Carl

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