SUMMARY This was tested both with HDR on and off on nvidia driver 550. I'll provide any extra info as necessary STEPS TO REPRODUCE 1. Open Steam 2. add gamescope -- %command% to a game 3. start the game STEPS TO REPRODUCE 2 1. Install aur steam-hdr 2. start steam-hdr (runtime) OBSERVED RESULT Gamescope is able to deliver a very few frames but freezes almost instantly after game starts. OBSERVED RESULT 2 Gamescope is able to deliver a very few frames but freezes almost instantly after steam big picture starts. EXPECTED RESULT not freeze even if other features don't work at first like HDR. SOFTWARE/OS VERSIONS Linux/KDE Plasma: 6.7.9-arch1-1 / 6.0.2 (available in About System) KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION AMD Ryzen 5 5600x 32 Gb Ram nVidia RTX 3070 Gigabyte B450 Aorus pro nvidia driver version: nvidia-dkms 550.54.14-5 Screen setup: LG C9 at 4k 120Hz and VRR (HDMI 2.1) (this is the only active screen at test time as VRR don't work while other screens are enabled) LG d2343 FHD 60Hz (passive DP > DVI) LG WFHD 29WL500 (active DP > HDMI)
Please report to gamescope
(In reply to David Edmundson from comment #1) > Please report to gamescope Thanks! Issue openned. https://github.com/ValveSoftware/gamescope/issues/1247