https://bugs.kde.org/show_bug.cgi?id=506877
Bug ID: 506877
Summary: Quake II RTX overly bright in HDR
Classification: Plasma
Product: kwin
Version First 6.4.2
Reported In:
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: colour-management
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
Similarly to scrgb Windows games with proton, Quake II RTX (a native linux
application) in HDR appears overly bright compared to when using VK_hdr_layer
or gamescope.
STEPS TO REPRODUCE
1. Download Quake II RTX off steam
2. Launch game with SDL_VIDEODRIVER=wayland %command% steam launch options
3. Enable HDR in game settings, set ui brightness to 200 to match SDR
brightness
OBSERVED RESULT
UI Is much brighter than HDR off, game brightness extreme and highlights blown
out
EXPECTED RESULT
UI Is the same brightness as HDR off, game brightness normal and highlights
bright but distinguishable
SOFTWARE/OS VERSIONS
Linux: Arch Linux Latest
KDE Plasma Version: 6.4.2
KDE Frameworks Version: 6.15.0
Qt Version: 6.9.1
ADDITIONAL INFORMATION
Brightness compared against https://github.com/Zamundaaa/VK_hdr_layer, game
launched with ENABLE_HDR_WSI=1 SDL_VIDEODRIVER=wayland %command%
--
You are receiving this mail because:
You are watching all bug changes.
