No new OS in between. One other thing I thought of, an ulikely explanation but … possible:
Before I went back to generate the example, I accessed RAW Power as an extension from Photos (via the “…” button in the Edit pane of Photos), which I *had not done* while I was seeing the weirdly toned images (I had used RAW power standalone, then). Maybe that “helped” get everything set?
It’s weird. I write wonky, statistical code in my day job, so I try to be very careful in checking things before I go whining to a developer. But there ya go. I dunno.
Thanks again, and I look forward to using RAW Power.
This reply was modified 1 year, 12 months ago by ceedave.