Enabling HDR gives me a green screen
Both my TV and my AV receiver support HDR at YCbCr 4:2:2 and 4:2:0 using an Apple TV
Hardware/Software Info:
Bazzite Info: Bazzite 41 (Fedora Silverblue), bazzite-deck-gnome, OS build stable (F41.20250301)
GPU: MSI RX 580 (4GB)
Things I've tried:
Various DisplayPort adapters
Various HDMI cables
Editing the EDID to disable YCbCr 4:4:4 support
Using a lower resolution (1080p60)
Enabling "Force Composite" under Settings -> Developer
I've gone through many GitHub issues relating to HDR and from what I've read I believe my issue is with YCbCr 4:4:4 being enabled. I can't figure out how to force YCbCr 4:2:2 or 4:2:0 to get HDR working
1 Reply
My GPU just died so guess no more HDR troubleshooting for now
Got an RX 6800 and HDR just works so uh.. cool i guess