Cant change denoiser engine?

[Pixelcon]

For some reason the dropdown is greyed out? I was able to change it in another scene...
Using max 2021.3 Win 10 Vray 5.10.03.30779

I am not interactive rendering while trying to change btw...

[yavor.rubenov]

Hello,

Do you have any nVidia GPUs ? If you don't have such - the dropdown is grayed out.
Recently we found that after we introduced the Intel denoiser we didn't change this logic and it is in the TODO list to fix it.

You can still change with MAXScript - like this:

reMgr=MaxOps.GetCurRenderElementMgr()
denoiser=reMgr.getRenderElement 0
denoiser.denoising_engine=2

assuming that the very first render element is the VRayDenoiser.

Best regards,
Yavor

[Pixelcon]

Aaaah that makes sense. I do not have an Nvidia gpu.

Thank you!

[Pixelcon]

Hello,

Do you have any nVidia GPUs ? If you don't have such - the dropdown is grayed out.
Recently we found that after we introduced the Intel denoiser we didn't change this logic and it is in the TODO list to fix it.

You can still change with MAXScript - like this:

reMgr=MaxOps.GetCurRenderElementMgr()
denoiser=reMgr.getRenderElement 0
denoiser.denoising_engine=2

assuming that the very first render element is the VRayDenoiser.

Best regards,
Yavor

This is still not fixed in update 1.3?

[yavor.rubenov]

Only in the internal builds. I'll make a note to add it to the public stable nightlies.