I have a Sony XBR-65X900E which I have been using with Mezzmo. Mezzmo is using the Conceiva Mezzmo (Android) device profile and I have the Mezzmo app installed on the TV. When I try to play a movie from the TV's Mezzmo app which I know has multichannel sound such as DTS it only plays as 2 channel stereo from my receiver. If I use my Galaxy S7 to start the movie on the TV, the audio will play in DTS. Only one audio type is in the file. I have looked through the settings on both the PC and TV Mezzmo apps to look for a setting which would leave the audio to directly stream and can't find anything. If I use another media player on the TV to access the Mezzmo server, it will play the audio correctly in DTS.

The thing is, it was working fine before and I don't know what changed. I have uninstalled the Mezzmo app from the TV and reinstalled but it didn't help.

Any help is appreciated,

Chris