Bandar wrote:

Code: Select all

...
			<phase_function>
			        <uniform><value>40</value></uniform>
			</phase_function>
...

What does "value" do in the phase function?

ok. i guess indigo is finaly far beyond the power of yafray While I do agree about indigo being superior quality-wise, you should not forget that the yafray renderer probably didn't need quiet as much time as indigo to achieve its result. So I'd say neither is better, it just depends on the what yo...

I think rendering at normal resolution shouldn't give more noise then at double resolution but the other way around is not so sure without knowing more about the implementation details. (depends on the sampling strategies used) But either way I don't think you should bother as the difference is prob...

You could also try to render it with a diffuse material or other light conditions to see whether it is a normal or lighting (shadow) problem.