Emby for Android multi-channel OPUS channels incorrect order

[brikim 6]

Emby Server: 4.8.8.0 running in a docker container

Emby for Android: 3.3.95

Emby for Android TV: 2.1.10g

I am running Emby for Android app on a Nvidia Shield directly connected to a Denon 3700h. When I play a movie that I encoded the audio with ffmpeg to multi-channel Opus either 5.1 or 7.1 the Emby for Android app is outputting multi channel PCM either 5.1 or 7.1 correctly but the channel order is messed up. The center channel is coming out of the front right and the subwoofer is coming out the rear right. I can't tell what the other channels are doing.

 

I downloaded the Emby for Android TV app and using this app all the channels output to the correct channels. The center comes out of the center channel etc....