Light mixer updates once in the IPR window and then stops auto updating

[viktorclvl]

Hi! When using the imager_light_mixer in the IPR I can change a light group's parameter once and have it update instantly – when doing a second adjustment nothing happens and I need to restart the render to see the changes.

Imagers like tonemap and color correct continues to work when the light mixer stops updating.

Any solutions to this? It's a really handy feature I would like to be able to use

Thanks in advance

[peter.horvath6V6K3]

I see some weirdness indeed, the IPR does not seem to be update while the render is running. But it looks fine if I change the light mixer after the render is finished. Can you confirm that?

[viktorclvl]

Yeah, I'm getting the same results on my end.