Dear All
The Leica basecurve has a serious red hue problem: often
people look badly hypertonic to a degree that one can only say: this is
not a matter taste but this is definitely wrong.
I have been fiddling around with the color zones that a promising
'natural skin color' preset. It helps a little but is no solution.
I manually changed the color zones entry and can get an improvement. But
again: also this manuyla change that somewhere before must have gone
wrong, does not seem to be the right way.
Thus I embarked on creating a new base curve. (there is a Leica like
preset). I should add that I have a Leica M9.
The problem is that the file basecurve.dat only contains 0
I wonder what the reason could be.
This is the little script that processes the DNG and JPG files:
#!/bin/bash
upperdir="/home/eg/egeg/fotos/RAW/2014/20140429_NewBasecurse"
for filename in $upperdir/*.DNG
do
file_name=$(basename $filename)
file=${file_name%.*}
echo "--- $file"
dcraw -6 -W -g 1 1 -w ../$file.DNG
mv ../$file.ppm $file-raw.ppm
convert ../$file.JPG $file-jpeg.ppm
/home/eg/bin/darktable/tools/basecurve/dt-curve-tool -s LeicaM9.dat
$file-raw.ppm $file-jpeg.ppm
done;
#/home/eg/bin/darktable/tools/basecurve/dt-curve-tool -z -e ../L1012771.DNG -s
LeicaM9.dat | tee mycameracurves.sh
# gnuplot /home/eg/bin/darktable/tools/basecurve/plot.tonecurve
# gnuplot /home/eg/bin/darktable/tools/basecurve/plot.basecurve
any ideas of what may be going wrong?
greetings
Eildert
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