On Sun, 01 Jul 2018 04:38:31 +0100 Tim Rolph <[email protected]> wrote:
> > The reference should be the file > > R123456.txt shipped with the target, right? Selecting it doesn't > > work, darktable-chart doesn't accept it. I only found tutorials > > using a jpeg as reference. But if I understand correctly, it should > > be possible to match the supplied reference values. But how? Or do > > I need to convert the R123456.txt file somehow? Any pointers > > appreciated. > Hi Marco you have to rename your reference file to a .cie file first, > then darktable-chart will recognize it. I had the same problem. If I rename it, the “reference: it8:” field still shows “(None)” after selecting it. So I assume it doesn't work here. You just renamed the R123456.txt to R123456.cie and selected it as “reference: it8”? Furthermore, something I don't understand about darktable-chart is, when I select the source image and the chart, the table in the bottom of the screen fills with Lab (image) and Lab (reference) values. I have not selected reference values, yet. Where do those reference values come from? Marco ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
