Hi Chris, Would adding a "-o" option to your pcomb command (original values) solve your problem?
-Greg > From: Christian Humann <[email protected]> > Date: October 4, 2013 12:11:36 PM PDT > > Dear list, > > I've been using the following pcomb routine to fill in the perimeter corners > of a square, 1200x1200 fisheye image with black to cover up the light spill > inside the lens body and around the perimeter of the lens element: > > pcomb -e > 's(x):x*x;m=if(xmax*ymax/4-s(x-xmax/2)-s(y-ymax/2),1,0);ro=m*ri(1);go=m*gi(1);bo=m*bi(1)' > input.hdr > output.hdr > > In order to maintain the absolute pixel values, which are much lower in the > resultant 'output.hdr', would I need to use 'ra_xyze' piped into pcomb? I've > tried various iterations but keep getting "illegal output resolution." > > As always thanks! > > Chris _______________________________________________ HDRI mailing list [email protected] http://www.radiance-online.org/mailman/listinfo/hdri
