Corridor with teapots

afecelis · Post by **afecelis** » Wed Jan 17, 2007 6:18 am

http://www.danielpatton.com/afecelis/In ... rridor.jpg
mmmm, perhaps burn factor too high?

Post by **OnoSendai** » Wed Jan 17, 2007 6:22 am

Yeah bit much burn..
I like the HDR map

afecelis · Post by **afecelis** » Wed Jan 17, 2007 7:15 am

Thanks Ono, I'll try re-rendering it with no burn then (1.0 in V6).

The hdr map is available here (with some other very good ones):
http://www.accustudio.com/
Follow the "exchange" green button on the left and click on hdri

afecelis · Post by **afecelis** » Wed Jan 17, 2007 7:21 am

PS. Quick question Ono, what does the "Gain" value affect when using texture maps (exr) as background? By default the blender exporter has a gain value of 1.0 but changing it doesn´t seem to alter anything in the render. I thought the gain value made the exr more or less emissive.

Post by **OnoSendai** » Wed Jan 17, 2007 7:22 am

Probably has no effect because of the automatic tone mapping adjustment

afecelis · Post by **afecelis** » Wed Jan 17, 2007 8:27 am

ahhhh!

you're right! It has to be done with linear tonemapping!!

here's how the new image is coming out:

Corridor with teapots

Corridor with teapots

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