I have noticed a difference in the colour rendering of an image between Mylio and other apps, and I am wondering if anyone can suggest what might be done about it.
Here is a single screenshot of two windows open simultaneously, with Mylio’s representation of the image on the left, and Preview’s on the right (this is on a Mac - Preview is the general purpose image viewer). Preview matches what Affinity Photo and other apps show. They are all working off the same JPEG file.
I should add that the image being displayed is a _display JPEG created using an external editor, with no further adjustments made. It should look the same.
Update: I’m wondering if Mylio was showing a stale preview here. I tried closing Mylio and the other apps, changing the colour profile for the screen to the default in system preferences, and then doing the comparison again; the difference was still there, but much less. Then I changed the screen profile back to my calibrated profile, and the difference was still there but much less than originally. There is a difference in the red saturation, and I see it in several images.