HDMI Audio problem - RockPi 4B+

    Hi Everyone!

    I have just installed 12.2.1 on my Rockpi and nearly everything works except HDMI sound.

    The issue I'm having sounds a lot like the audio problem that kapqa described here.

    I can recognise the normal audio in there, just, but it's corrupted somehow; silence is still silence, but any audible sound is just awash with loud static, like digital noise over an analog line.

    Here's a debug log:

    https://paste.libreelec.tv/growing-hagfish.log

    I have tested playing back audio using the same TV and sound bar over the same HDMI cable from other devices (fine, crystal clear).

    I have also been able to make the same RockPi produce nice clear HDMI audio when using a different OS.

    Any suggestions?

    --

    Thorne