Pi4 HDMI Output

[dvo]

It resamples, the bcm chip on the PI works at 48 krhrtz… So no bit perfect through HDMI…

HDMI Audio out on Raspberry

I had a similar problem in my diy system that is powered up by a mains power switch, causing the RPI not detecting the HDMI device on startup due to that it does not present itself in time during boot. The first work-around was to power the hdmi device before the RPI. The hdmi_force_hotplug=1 setting solved it and removed the issue!