So with one of the recent updates they included an HDR brightness calibration button. After this update when enabling HDR in a game everything just gets blown out. The game brightness settings dont seem to be being set properly. Almost like things are being doubled.
Things seemed to work fine until I ran the HDR calibration. I set my peak brightness to 650 since thats what my display can do. Then I set my 100% brightness to 650 as well.
Does anyone have any suggestions?
edit: for clarification I am using proton-EM-10.0-2F with “PROTON_ENABLE_WAYLAND=1 PROTON_ENABLE_HDR=1 %command%” launch options. This worked perfectly in the past.