Baking an arnold_albedo map with GPU - no transparency/padding

[michael_grosberg]

Hi, 

When I bake maps with arnold I usually do it to png with alpha channel and mostly everythign is working fine, but if I try to use GPU rendering, one map always comes out wrong - the arnold_albedo  map. 

It's rendered with a black background even if I set the png to use alpha, and with no padding. 

CPU baking is fine with the same map, object, settings, etc.

I have a Geforce RTX 2060 card.

Is this a bug or am I doing something wrong?

sample is attached.

[DeclanRussell]

Hi Michael, thanks for reporting this. It sounds similar to a known issue we have with some albedo LPEs on GPU. We're looking into this in our internal ticket #10373.