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HDRI Gamma seems incorrect

Posted: Fri May 01, 2020 9:38 pm
by tcheng00
I'm getting the feeling the HDRI gamma seems off. I bring in the image at gamma 1.0, but the preview render looks like it is set to 2.2. If I set to Gamma to .4545, the Preview render looks correct.
gamma1.JPG
gamma22.JPG

Re: HDRI Gamma seems incorrect

Posted: Sat May 02, 2020 6:54 am
by linograndiotoy
Let's have a call with screen sharing as soon as possible, so we can verify if this is a issue or it depends on CS settings in Max/Octane.

Re: HDRI Gamma seems incorrect

Posted: Sat May 02, 2020 4:26 pm
by tcheng00
Alright, it looks like the Octane gamma problem is due to the viewport displaying things in linear color space by default. I got it correct now, very happy with Octane right now. Thanks Lino for the help.

Re: HDRI Gamma seems incorrect

Posted: Mon May 04, 2020 9:02 am
by paride4331
Hi tcheng00,
working with Octane camera > set imager in Octane camera.
working with standard camera > set imager in Kernel panel.
Regards
Paride