alpha mapping preview

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gpu-renderer
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Joined: Sat Jan 30, 2010 9:45 am

how many grey levels are there radiance for alpha mapping. 8 bit,12bit,16 bit

Thanks
i7 920 2.66ghz quad core, gtx 285, asus p6t, 6gb OCZ 1600mhz ram, Windows 7 64bit ultimate. Nvidia cuda Driver v3 Nvidia display drivers V193.13. Octane beta 2
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radiance
Posts: 7633
Joined: Wed Oct 21, 2009 2:33 pm

gpu-renderer wrote:how many grey levels are there radiance for alpha mapping. 8 bit,12bit,16 bit

Thanks
it depends on what node you connect to it.
if you load a .hdr or .openexr you can go up to a maximum of 32bit per channel.

Radiance
Win 7 x64 & ubuntu | 2x GTX480 | Quad 2.66GHz | 8GB
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