Christian Mintert


About Me



Recent Forum Posts

Optix denoiser doesn´t seem to work May 9, 2020, 5:10 p.m.

Hi all,

I´m working with the steam indie version and installed the Optix denoiser via the download and restarted houdini. The denoiser button is active in the render view but on the “Karma” node I get an error like this.

Warning: Problem while synchronizing child node:
Warning: Unknown channel(s) “denoiser, denoise_usealbedo, denoise_useN, denoise_useGl, image_artist, image_comment, image_hostname, image_exr_compression, image_dwa_compression” converted to spare parameter(s).

On my previous installation (non steam) the same setup worked well. It seems like it doesn´t recognize the denoiser. Is there a clue you can give me or a place I could look at? Even obvious ones

Thank you for considering,


Karma Indie to Non Commercial Dec. 3, 2019, 7:40 a.m.

No droping back to NC on my side anymore, did not test the rendering yet.

Karma Indie to Non Commercial Dec. 2, 2019, 11:29 a.m.

At least it is called daily build
I will play around with it and be ready when it drops.