Hi,
I'm trying to familiarize myself with Karma XPU.
I setup a test render with cryptomattes (material ID) enabled in AOVs.
When I made a render to Mplay -> Cryptomattes are only black.
Switching to Karma CPU everything works as expected.
Is it not possible yet to render cryptomatten with Karma XPU?
Or are there some workarounds?

Thanks for your help.

As of now, XPU in 19.5 doesn't have cryptomatte support (yet), so it's not that you're doing something wrong.

Thanks Martin.

Hi guys, is there still no cryptomatte for Karma XPU?

timjan
Hi guys, is there still no cryptomatte for Karma XPU?

We're still on 19.5, so no.

cryptomatte for XPU will be coming in the next major release of Houdini