Hallöchen!

Ger Siemerink writes:

> [Canon 60D testshots]

This time, it worked very well.  The basecurve can be investigated
at <http://wilson.homeunix.com/basecurve/60d/basecurve.png>, this
time with the number of counts per RAW brightness included.  At
0.92, there is a slight problem (whyever), but other than that, we
have a big number of counts.  You can even see the grey patches as
bumps in logarithmic distance.

You can add

{{{{0.000000, 0.000000},{0.000100, 0.000758},{0.000300, 0.000669},{0.001000, 
0.000751},{0.003000, 0.001478},{0.007000, 0.003414},{0.010000, 
0.005197},{0.030000, 0.026071},{0.070000, 0.110557},{0.100000, 
0.176599},{0.150000, 0.284867},{0.200000, 0.373390},{0.300000, 
0.530352},{0.400000, 0.650842},{0.500000, 0.747869},{0.600000, 
0.823503},{0.700000, 0.886462},{0.800000, 0.938466},{0.900000, 
0.975562},{1.000000, 1.000000}}}, {20}, {m}}, 1}

to basecurve.c, or

     
<rdf:li>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</rdf:li>

to an XMP file, substituting the old basecurve line.

The remaining difference to the Canon curve is negligible.  :)

Tschö,
Torsten.

-- 
Torsten Bronger    Jabber ID: torsten.bron...@jabber.rwth-aachen.de
                                  or http://bronger-jmp.appspot.com


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