I have tried to contact DaVinci support about this, but no response so far...
Issue is that sometimes, resolve seems to get stuck on one RMD and applies that to the full project.
Last time trhat happened, I was low on time and just figured this was my fuckup.
This time, though, I have had time to check, and it is a resolve mess.
Here is the same clip in resolve and RCX
So... I did a full fresh conform after making sure the RMDs were in the R3D folders, and still all clips get the wrong settings.
You'll have to rightclick on the image and choose "show image" to see the settings...