Have a Le Eco tv with built in Android tv, audio connected to denon receiver via optical cable. Trying to watch movies with dts surround. If i pay the file via a fike browser and use the default video player it works perfect, audio and video are great DTS pops up on the receiver. When i play the same file in kodi by default it doesnt send the dts signal. If i enable passthrough i get no sound and the video stops. Any help would be greatly appreciated. I can get around it by using a separate app but would really like to have everything in one place that is also wife friendly. Before anyone suggests plex i would also like to not have my computer on all the time to act as the server, at the moment everything did on a drive connected to my router.
Have you modified the audio settings in Kodi?
Maybe try SPMC instead?? Others report better luck getting passthrough to work SPMC.