Posts by Morgoth

    I've got the same Nuc with Libreelec 10.0.1, connected to a Denon AV-Receiver and DTS-HD MA is working fine.

    System -> Audio -> Audio output Device is set to "ALSA: HDA Intel PCH, DON DENON-AV on Display port #0" and Passthrough Device as well.

    Everything connected via HDMI.

    Unfortunately I don't have a solution for your problem. Maybe your could try switching cables just to make sure it's capable of HDMI 1.3.