I have a chromecast+tv connected directly into hdmi2 of my q90r soundbar.
Not from youtube, disney+ avengers, not from amaPrime jack ryan, not from netflix.
Soundbar severeal init resets + latest firmware 10.12.6 133r
Updated GC and tried every possible combinations of soundsettings.
Anyone got a clue? Much appreciated!
Btw: The only way i ever got "atmos" on SB display was by playing a testfile on usb in my lg bp250 but no sound... Perhaps bp250 is unsupportive or cable outdated.