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Old 5th March 2012, 15:07   #25
Major Dude
Join Date: Mar 2008
Location: Erlangen
Posts: 867
You are probably right, another nvidia/ATI incompatibility issue.

On your idea to transport values from frame to frame using ret - that is possible in principle, but ret is limited to [0..1], and uses only 8 bit per colour, which is a quite serious restriction. Precision will be rather low, after all, ret is only meant to transport a colour, not data. Unfortunately we have no other channel in MD.
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