I have a Steam Deck OLED besides my gaming rig so I’m using Moonlight and Steam Remote Play for game streaming. As I wanted to leave my physical monitor switched off while streaming, I’ve bought a HDMI dummy a while ago. This one didn’t support HDR.
As both streaming technologies support HDR menwwhile, I wanted to switch to a dummy that also supports HDR, as it’s not available while the physical monitor is turned off. So I ordered this one: https://www.amazon.de/dp/B0C174243H?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1
According to the Amazon page it supports resolutions in 16:10 (needed for the Steam Deck). My gaming rig is a dual boot system and under Windows 11 I can switch to resolutions with an aspect ration of 16:10.
Under Bazzite I can only set resolutions with 16:9 and 4:3.
So, as the dummy is supporting the not shown resolutions, what could be the issue that it’s not working under Bazzite?
In case it’s important I’m running the stable NVIDIA image.