As the title said I have a samsung q90r (love it!). I have it hooked up to my onkyo nr737. On the sound settings it is only on PCM the other two dolby options are greyed out and I have the dolby atmos option lit up. On the xbox 1 I am trying to select dolby atmos but it says the device does not support it so it wont let me select it. On my reciever it only shows PCM since I can not bitstream from the xbox 1 x.
When I connect the xbox 1 x straight to the reciever it works as I want it to bitstreaming and dolby atmos enambled. I have read other posts here saying both devices need to be dolby vision. If the source is the xbox 1 x and it works on the reciever is the q90r not able to just pass the sound through? Why is the TV blocking the single? I hope I explained this well enough. Thank you for your help!
Do you have the soundbar connected through HDMI ARC?