Hi,
We have detected a bug in OctaneRender™ for Blender 4.0 RC4 - 16.2.4 [TEST]. When you apply OpenSubDiv to one object, other objects automatically take it even though their OpenSubDiv is disabled.

OpenSubDiv_Disabled.png
OpenSubDiv is disabled throughout.

OpenSubDiv_Enabled.png
OpenSubDiv ...

Any time frame Azen

Nice.

Hi
Octane does not exactly work the way a standard PBR Metal Roughness shading does. So its a little tricky to get the octane viewport to match Substance viewport one to one.
Also you are ultimately creating your texture looks in substance and you would want those to translate to Octane as ...

Hi
Check the attached blend file, Its a simple cube as object and plane as the shadow catcher as well as the reflection catcher.
Just render the file and check the viewer output in the node editor.
I use fusion but any compositor will do.


The attached images show both the shadow and Reflection as ...

Hi Octane Imager works on Rendered Images and not just the preview viewport -if by that you mean final render. Or do you mean compositor !

Try disabling Blender color management/Display Device to none.

Node for the Face

Maps From Top
Metal
Base Color
Roughness
Normal

Maps From Top:
Metal
Base Color
Roughness
Normal

Let me know if it works for you

viewtopic.php?f=5&t=61072

Ears
Maps From Top
Metal
Base Color
Roughness
Normal