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test new tonemaping

Posted: Fri Sep 12, 2014 3:06 pm
by Keraressi Abdelkarim
this is not finished work but just test to give idea . i found this new tonemap i think its good for exterior and i want to share it with kray user ^^ :mrgreen:

i use hdri backdrop .

i hope if someone come up with more idea thnx .

Re: test new tonemaping

Posted: Fri Sep 12, 2014 3:58 pm
by Janusz Biela
Thanks!
All kind tone maps are good when they give us good result :wink:

Imho, the best tone map is only gamma mixed with Exponential without LWF
Here my setting:
sc_031.png
sc_031.png (19.19 KiB) Viewed 2120 times
sc_032.png
sc_033.png
sc_033.png (10.96 KiB) Viewed 2120 times
Then more gamma (first tone map) then less contrast, Gamma 1.0 means Linear.
Exponential give a bit control over too bright surfaces. I think blending 50% is optimal.
Under 50% Exponential is too strong and has too big influence over colours and light.
This tone map give renders a bit "gamma looking" but result is perfect for next step: post process.