RPManager Forum

Hi there,

I'm not able to use the CryptoMatte with Vray when I separate the Elements.
When saving the passes in a separated way, is not possible to open the cryptomatte in "black magic fusion" while if I save it using the all toguether passes that VFB offers then I can use it, ( but I have all the passes toguether and I don't want that )

any Idea will be appreciated. Thankyou!

Hi

I suspect that vray needs to update to support this - the way we've had to support cryptomatte where I work for the moment is to extract elements from the vrimg as they aren't generated by default (even from the standalone vray).

If I were you I'd follow up on the VRay forums to see about the functionality. You could use the RPM extract from vrimg if you like (setup via the vray cache/raw dialog), that should still work though I haven't used it myself in production for some years.

cheers,
grant

thankyou! I'll give a try there.