I’ve searched and not found any upto date threads about this.
I have just got WD TV Live today and updated the firmware as it sugested. I then wired it up HDMI to my AVR (Sony STR810)
The box replaces a Gen 1 WDTV, that I have had no issues with. yet all my .mkv files with a DTS sound track can not be heard! swithed back to the Gen 1 box and all are fine. it just doesn’t pass DTS over HDMI.
I have passthrough over HDMI enabled, in manual with all formats ticked. if I untick DTS I do get a downmix (not much point of the 5.1 AVR then?)