Re: SMTPE DPX

After doing a bit more research, I see that Density is defined by a 
log relationship so that DPX files marked as using a transfer 
characteristic of Printing Density should be log files.  I have not 
encountered any such files yet.  At least one file I have received is 
marked as a linear file, but also indicates a reference high quantity 
of 2.047 which is similar to the default reference high quantity of 
2.048 for Printing Density.

Bob
======================================
Bob Friesenhahn
[email protected], http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/


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