I currently have to use Cryptomatte to give my render to the compositing department and I have read the documentation here (https://www.sidefx.com/docs/houdini/render/cryptomatte.html) ans well as the one regarding user properties.
I managed to get it to work using packed geo and material style sheets, sadly my project does not allow it to pack my geo in a way that would allow it.
The documentation mentions per-primite render properties, just like the material path works but I cannot manage to get to work.
Any help appreciated.
Attached this post, a setup that works when packed using the material style sheet approach but does not when unpacked.