Digital Light & Color

Interesting -- never heard of RawSpeed. Apparently it is part of DarkTable now.

I have played with the highlight parameter and any setting other than the one I am using produces weird results.

I got the file -- if I do a File Open on it I get the image and its transparency mask.

If I then add a Brightness Curve transformation and click on the Mask box, I get the transparency mask as an option and can select it.

Please email me the png file (jsachs@dl-c.com)

Yes, the transparency mask can be used as the starting point for a new mask, just like a mask from some other transformation. Then you could invert the mask if necessary.

I really can't tell you anything without seeing all your PS and PWP color management settings.

An update is available to Version 8.0.491 (30-Mar-2025) Download Link: https://www.dl-c.com/Downloads.html The changes (taken from the update log) are: Color Picker: fixed issues with entering RGB values manually in some cases not updating. Drop Shadow Transformation: fixed problem with shadow mask ...

Of course, but it would be a total rewrite of some complicated code. I don't really see the point.

Fixed problem with text entry for next release.

Fixed for next release.