Any Directx 11 Unreal Engine 4 game(haven't tested Directx 12).
The Unreal Engine 4 hdr cvars cause the game to only peak at 80 nits. The deck still detects it as hdr and it does not look like a raw scrgb frame buffer.
Locate Engine.ini and use these cvars https://www.pcgamingwiki.com/wiki/Engine:Unreal_Engine_4#High_dynamic_range_.28HDR.29
Nothing extracted yet.
Compatibility Report
Any Directx 11 Unreal Engine 4 game(haven't tested Directx 12).
System Information
steam-1384160.log
Symptoms
The Unreal Engine 4 hdr cvars cause the game to only peak at 80 nits. The deck still detects it as hdr and it does not look like a raw scrgb frame buffer.
Reproduction
Locate Engine.ini and use these cvars https://www.pcgamingwiki.com/wiki/Engine:Unreal_Engine_4#High_dynamic_range_.28HDR.29