Error notice reading file of tonecurve.ctl in ART

[DaiAppy (Charles J-J)]

I’m on Windows 11. In ART 1.21.3 I’m new to ART, after RT.
I’m in Local Editing/Color/Tone Correction.
When I try to open the tonecurve.ctl (that I got from agriggio-art-ctlscripts-908c811bea36) in the Mode-LUT file box - ART wont read that file, (I get ‘error reading file’) & no curve appears. If I try to open colormix.ctl, or others, they open OK & I get sliders etc shown above the mask tab. Am I doing something wrong? or… Please help, Thanks.

[priort (Todd Prior)]

Check that you have this file noted (ie the artlib file) …maybe this is your issue??

Darktable Color Balance-like CTL script request

So, here’s a poor man’s version of color balance rgb as a CTL script. It only implements the main tab, and I’ve taken quite a few shortcuts regarding color space conversions, so it most definitely won’t work as the original. But maybe it could be a starting point if somebody wants to take it further. The script depends on _artlib.ctl from the ART-ctlscripts repository, so in order to use it the easiest thing to do is to copy it in the same dir as the other scripts. colorbalancergb.ctl (6.0 KB) …

[agriggio (Alberto)]

Hi, you need 1.24(.1), from Releases · agriggio/ART-releases · GitHub

[DaiAppy (Charles J-J)]

Hi. Thanks. That sorted it. And a quick response. Thanks for your ART prog. I appreciate the work you must have done to make it. Ch.