[Sidefx-houdini-list] HDRI rat file manipulation in COPS?

Floyd Gillis floyd at afcg.com
Mon Aug 1 22:39:44 EDT 2011

Am wondering if there's a way to manipulate (brighten, mono, chroma 
shift, etc.) an hdri rat file (like the ones included with Houdini) 
using COPS?

Have tried different settings and COPS seems to be doing something and 
the new rat files seem to be the right size... but they no longer appear 
to contribute to lighting in the render.

Any suggestions appreciated.



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