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Tommy Burns · February 29th, 2008

Hi pieter
Not too sure what you are doing with the dpi thing never use this workflow. If I get artifacts usually it is something to do with photon settings not high enough or too high. Using the photon target radius seems to help although some scenes I don't even use photons (Trial and error).
As far as rendering out your scene Jeff Patton has a post in here about "subset of scene" it is a hidden shader and it does all you want for compositing it's brilliant and easy to use. You can probably find the tutorial on his web page.
Keep us posted how your getting on?

February 29th, 2008	#18 (permalink)
Tommy Burns Senior Member Join Date: Aug 2006 Location: Dublin Posts: 274 Name: Thomas Burns	Re: i am loosing it... Hi pieter Not too sure what you are doing with the dpi thing never use this workflow. If I get artifacts usually it is something to do with photon settings not high enough or too high. Using the photon target radius seems to help although some scenes I don't even use photons (Trial and error). As far as rendering out your scene Jeff Patton has a post in here about "subset of scene" it is a hidden shader and it does all you want for compositing it's brilliant and easy to use. You can probably find the tutorial on his web page. Keep us posted how your getting on?