Lately I’ve been using RTv4_Medium as the monitor profile. (I have a wide gamut monitor) Previously I used one called “AdobeRGB1998” though this was perhaps not distributed with RT. “RTv2_Medium” is distributed alongside the v4 one. Today I noticed a massive difference between the out-of-gamut displays for the v2 and v4 monitor profiles. Though I know little about the technical differences between v2 and v4, I thought there was not supposed to be a big difference in most use. Here are screen grabs, the only difference being the monitor profile. Note that the soft-proofing button is not pressed, so these grabs should indeed relate to the monitor profile. I can’t see any v2/v4 info in Rawpedia.
Can anyone shed any light please?
(AdobeRGB profile clearly shows out-of-gamut areas though less than the v2 one)