I use pulseaudio for sound output on an RPi3 and when running under 'regular' raspbian I can use a couple of pactl commands to configure my setup. One of those commands is "pactl set-port-latency-offset CARD PORT OFFSET". Unfortunately this command does not work on LibreELEC, at least not in my case. In contrast, on a plain raspbian installation it does work. What do I have to do to make this command work under LibreELEC?
I have to adjust this latency parameter to get audio and video in sync while distributing it via a pulseaudio fifo file sink and snapcast.
Any hints are welcome.