Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: Gionni on 2022-11-07, 00:13:41

Title: Bug corona camera
Post by: Gionni on 2022-11-07, 00:13:41

Hi everyone, I have a problem.

If I insert a camera in corona 9 and change, for example, the shutter speed or f stop, nothing happens.
I would like to know if I am the only one with this problem.
Thank you very much.

Title: Re: Bug corona camera
Post by: romullus on 2022-11-07, 10:42:38

Did you add photographic exposure operator to your tone mapping stack? And don't forget to double check if it's actually enabled, otherwise photographic exposure controls will have no effect.

Title: Re: Bug corona camera
Post by: Blanco on 2022-12-01, 14:25:35

Hi. I have this exact same issue. Having just starting using Corona, could you break down your answer into something a noob might understand?
Thanks

Title: Re: Bug corona camera
Post by: maru on 2022-12-01, 17:25:41

Start any render or interactive render in the VFB > go to the Post tab of the VFB > Add a new tone mapping operator with the "+" button > Select Photographic Exposure. Otherwise the photographic settings in the camera won't have any effect.

Title: Re: Bug corona camera
Post by: romullus on 2022-12-01, 18:42:45

Quote from: Blanco on 2022-12-01, 14:25:35

Hi. I have this exact same issue. Having just starting using Corona, could you break down your answer into something a noob might understand?
Thanks

Hi,

You can find many answers in the Corona support portal: https://support.chaos.com/hc/en-us Article about camera is here: https://support.chaos.com/hc/en-us/articles/4528523374865-How-to-use-the-Corona-Camera-3ds-Max-  Another great source of useful information is Corona YT channel:

Code: [Select]

https://www.youtube.com/@ChaosCorona
If you're struggling with some specific issue, you can always start a new topic here in the forum and someone from the community should help you in no time.

edit: sorry for youtube link - for some reason it wants to show as embedded video even though it's just a link to a channel.

Title: Re: Bug corona camera
Post by: Blanco on 2022-12-07, 16:00:25

Thanks for the reply. Most helpful
What would be more helpful is if the 'Photographic Exposure' was renamed 'Camera Settings', and maybe have it set to 'on' by default. It's odd that you have to load it in as a separate layer.
As a noob, that would really clear things up.