Missing HDR options

Hi! I installed Bazzite (KDE/nVidia) today and the first time it booted up, I was able to activate HDR in the settings. After a reboot, the option for HDR ist gone. My monitor still registers HDR as being active though. Is there a way to get the settings back? I'd like to tinker with the SDR brightness settings.
3 Replies
cosmonaut6
cosmonaut63mo ago
i have the exact same issue, just reinstalled bazzite nvidia, enabled hdr at start, updated and rebooted, and now hdr toggle is missing so i'm just stuck with hdr enabled always there is some discussion on this on kde forum https://discuss.kde.org/t/hdr-toggle-vanished-from-system-settings/23735 they mention that the setting can be enabled by "putting KWIN_DRM_ALLOW_NVIDIA_COLORSPACE=1 into /etc/environment and rebooting" but i don't know how to do that exactly on bazzite
KDE Discuss
HDR Toggle vanished from system settings
Since Plasma 6.2, the HDR toggle has disappeared from the system settings page for my monitor. It was there under 6.1. kscreeen-doctor shows HDR: disabled on this monitor (I know my second monitor is incapable of HDR). [solarisfire@solaris-arion udpSender]$ kscreen-doctor -o Output: 1 DP-1 enabled connected priority 1 ...
n1ete
n1ete3mo ago
they say its fixed according to this thread....any ideas when it will land in bazzite?
HikariKnight
HikariKnight3mo ago
same as whenever any other question related to DEs asks "when will it come to bazzite" the answer is always "when it comes to fedora ## and the next build after that is successful" replace ## with whatever fedora version we are on
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