Audio Out over HDMI into ATEM Video Mixer

tobisk

New Member
I am using OBS for Graphics/ video playback for Live productions and Live-Streams, straigt out of the HDMI port of my Nvidia Graphics Card into the ATEM video Mixer. However I am having issues with also outputting Sound over that HDMI (while sound works when outputting to a normal Screen)

TLDR:
- OBS Video Playback (with Monitoring enabled)
- HDMI Fullscreen Projector
- to ATEM Video Mixer via HDMI
- No Audio Input on ATEM
- Using Ubuntu 20.04
 
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