I tried all the settings suggestions mentioned on this forum and from searching google without any success. My roku 4460 is running OS9 build 4142-46.
My appletv and directv satellite plays dolby 5.1 just fine with my lg 4k tv and bose avr. The audio out on lg tv is “optical/HDMI ARC”.
Anyone on the forum any suggestions to get dolby 5.1 working on 4460R?
My appletv and directv connected to tv via hdmi.
Tv connected to avr via optical...