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Nanihi Gras avatar image
Nanihi Gras asked ·

aishadowmatte black render with arnold 6 with GPU ?

i have the newest Arnold version 6. aishadowmatte does normally work now with gpu but when i make a render ,there is no alpha mask (but the option is on) and i have a "black render" ? with cpu is working normally. Do you know why ?

ps : i have a RTX2080 Ti graphics card


Regards,

Nanihi.

arnold5gpuaishadowmattemtoa htoa
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Nanihi Gras avatar image
Nanihi Gras answered ·

i see the limitations and normally it would work but not ?! i make a simple scene for test : 1 sphere,1 plane above (shadowmatte) and skydome light. it's not working...

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Can you upload a simple scene somewhere?

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Lee Griggs avatar image
Lee Griggs answered ·

There are some current limitations when rendering Shadow Matte with GPU.

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