Hi,

I’m using Houdini 21 + Octane Render 2026 with Octane in Solaris (USD) and I’m seeing unexpected behavior with the Octane Camera Imager.

Specifically:

Enabling ACES Tonemapping in the Octane Camera = Imager produces no visible effect.

The Denoiser controls in the Camera Imager also ...

Master_39 wrote: Wed Jan 21, 2026 5:17 pm Does CWB stand for DWAB? It's a mistake, right?

Thank you for this..

It looks like typo error!! We have created an internal ticket to fix this asap!!


cheers

Hi,

I’m using Houdini 21 + Octane Render 2026 with Octane in Solaris (USD) and I’m seeing unexpected behavior with the Octane Camera Imager.

Specifically:

Enabling ACES Tonemapping in the Octane Camera = Imager produces no visible effect.

The Denoiser controls in the Camera Imager also seem to ...

delguy wrote: Wed Jan 21, 2026 10:14 am Its been months and no updates still

Hi delguy,

Thank you so much for the reminder.
We apologize for the delays.

Unfortunately, we do not have a timeline yet; however, we plan to deliver an updated release as soon as possible.

cheers

Hi,

I’m using OctaneRender 2026 for Houdini and I noticed a difference between the standard Octane plugin at Object/SOP level and the Solaris (LOPs / USD) integration.

In the regular Octane plugin, I can use the new OpenPBR Surface and Realistic Lenses. However, when working in Solaris, these ...

OTOY® is proud to announce the availability of the new DCC plugin OctaneRender for HoudiniSolaris 2026.1.0.1 release .

The world's fastest unbiased GPU rendering engine on CUDA and Metal now integrates completely with Houdini 20.0, Houdini 20.5 & Houdini 21.0 Solaris.
OctaneSolaris builds ...

OTOY® is proud to announce the availability of the new DCC plugin OctaneRender for HoudiniSolaris 2025.5.0.1 release .

The world's fastest unbiased GPU rendering engine on CUDA and Metal now integrates completely with Houdini 20.0, Houdini 20.5 & Houdini 21.0 Solaris.
OctaneSolaris builds ...

coresign wrote: Fri Jan 16, 2026 5:28 am Solaris not able to render stander “Octane_vopnet” material import from sceneimport node.

Hi Coresign,

Thank you so much for reporting this!!
It looks like newly introduced with Houdini 21. The older version works fine.

We have created an internal ticket for our developer to debug!

cheers

None of the MaterialX nodes work with Octane materials.


Screenshot 2026-01-08 031532.png


Hi Galleon,

It seems we support the USD MaterialX builder straight away!!
Could you please give it a go and let us know while we're investigating?

Cheers


I tested that and it works fine. They ...

galleon27 wrote: Thu Jan 08, 2026 2:16 am None of the MaterialX nodes work with Octane materials.


Screenshot 2026-01-08 031532.png

Hi Galleon,

It seems we support the USD MaterialX builder straight away!!
Could you please give it a go and let us know while we're investigating?

Cheers