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A/B comparison don't work

Posted: Tue Jan 10, 2023 9:09 pm
by Rob644
Hi,
when I clic Compare-> Store Render Buffer. I have only a black screen in B and actual in A. maybe I do something wrong ?

Re: A/B comparison don't work

Posted: Tue Jan 10, 2023 11:29 pm
by aoktar
It works but in which case that's not working? Did you try on different scenes and colorspace types?

Re: A/B comparison don't work

Posted: Fri Jan 13, 2023 11:32 pm
by Rob644
ok so it work on different projects.. but I had some times this problem... I reset the octane settings but I still have the problem.
but if I copy paste the objects in a new projects, it work... I think it's a bug... but don't know how to fix it...

Re: A/B comparison don't work

Posted: Sat Jan 14, 2023 8:32 am
by aoktar
Probably you have some setting that avoids to store render results.

Re: A/B comparison don't work

Posted: Sun Jan 15, 2023 6:36 pm
by Rob644
ok but du you know whish settings cut off the compare render buffer ?

Re: A/B comparison don't work

Posted: Mon Jan 16, 2023 9:40 am
by Rob644
aoktar wrote:Probably you have some setting that avoids to store render results.
I don't know why but in the same project, sometimes it works, sometimes not... I'm in R21. maybe is that ?

Re: A/B comparison don't work

Posted: Mon Jan 16, 2023 6:05 pm
by aoktar
Rob644 wrote:
aoktar wrote:Probably you have some setting that avoids to store render results.
I don't know why but in the same project, sometimes it works, sometimes not... I'm in R21. maybe is that ?
Don't know, but it always works on R2023 for example

Re: A/B comparison don't work

Posted: Mon Jan 16, 2023 8:51 pm
by Rob644
ok I will check that