VDB to Maya 2020 Bifrost extension

I have a VDB exported with all the channels ticked. When I read into Bifrost extension with Read Open_VDB only Density seems to be a channel and I dont seem to have / see other channels. Can anyone help with this. Maybe the channels are named differently and don’t show.


Indeed - how do i make sure other channels are working in a VDB export. I’m only getting density.

Channel names may indeed need to be something else, but there isn’t any way to rename the VDB channels in EmberGen yet. You might could take the VDB into another tool and rename and re-export perhaps but that’s pretty tedious.