When the boxee box is connected to the tv via hdmi, and the tv connected to a DTS receiver via optical or coaxial digital connection, DTS audio is not passed through. This was originally broken on 18.104.22.16853 and then was fixed on 22.214.171.12450. Now it is broken again on 126.96.36.19951. The ticket I submitted for it the first time is at
BOXEE-9761 . DTS still works fine if i connect the boxee box directly to the receiver via an optical digital cable. If i uncheck DTS support under the HDMI settings on the boxee box it downsamples DTS to prologic2 and I do get audio. Dolby digital still passes through properly. The problem is exactly the same as the previous issue.