EDIT: I received help below. Removed files.
I hoping you guys can help me out. First off thank you for building this awesome tool. I use Capture One Pro 10 and I'm not happy with the default color profiles. Between my cameras I get different color output and on my Sony RX100 V the default color profile is just terrible.
I followed the directions in the "Easy" guide for C1 to create the ICC profiles for my cameras. The color output is better than the default profiles in C1. However it seems for all of the profiles that I have created there is a brightness added compared to the default profiles. At first I thought it was a tone curve issue, but now I'm not sure. You can see the histogram shifts to the right a little bit.
I'm using the color targets from the imaging resource.
This one here for example.
These are the commands that I have run (using latest version of dcamprof 1.0.5).
scanin.exe -v -p -dipn cc24.tif ColorChecker.cht cc24_ref.cie
dcamprof make-target -X -f cc24.tif -p cc24.ti3 linear-cc24.ti3
dcamprof make-profile -i D50 -C linear-cc24.ti3 my-profile.json
dcamprof tiff-tf -f cc24.tif cc24_film.tif tone-curve.json
dcamprof make-icc -f cc24_film.tif -t tone-curve.json my-profile.json prelim-profile.icc
dcamprof make-icc -n "Sony DSC-RX100M5" -f cc24_film.tif -t tone-curve.json -t lut-curve.json -g adobergb-strong my-profile.json SonyRX100M5-Standard-D.icc
I appreciate any help you can provide.