I've found that Karma can render DCM(Deep Camera Map) output. This is a good feature.

But I didn't found how can I use DCM as matte for Effect, Instead of importing the scene and then setting the Holdout Mode to matte in the geometry render settings.

It's like rendering with Mantra and setting the camera parameters in the SOP.



Does Karma have this feature?

Any help would be greatly appreciated.

- Aaron