Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: monitorhero on 2018-10-24, 09:02:11

Title: Is Corona clamping GI?
Post by: monitorhero on 2018-10-24, 09:02:11

Hey guys,

I read here that Corona is pretty heavily clamping GI rays. Is that still the case and can we prevent this?

https://forums.chaosgroup.com/forum/v-ray-for-3ds-max-forums/v-ray-for-3ds-max-take-5-off-topic/70835-fstorm-render/page4?88929-Fstorm-render=

Title: Re: Is Corona clamping GI?
Post by: maru on 2018-10-24, 18:00:42

Yes, Corona is clamping GI. The MSI (Max Sample Intensity) parameter is responsible for this, it's in the Performance tab. See: https://coronarenderer.freshdesk.com/support/solutions/articles/5000515636
To prevent this, you can set MSI to 0, which will result in unclamped GI, but prepare for firefly party. ;)

Title: Re: Is Corona clamping GI?
Post by: monitorhero on 2018-10-25, 20:23:56

Quote from: maru on 2018-10-24, 18:00:42

Yes, Corona is clamping GI. The MSI (Max Sample Intensity) parameter is responsible for this, it's in the Performance tab. See: https://coronarenderer.freshdesk.com/support/solutions/articles/5000515636
To prevent this, you can set MSI to 0, which will result in unclamped GI, but prepare for firefly party. ;)

Haha roger that :D