Sorry if i put this thread in a wrong section. But please answer my curiosity.
I've an 5.1 speaker setup and a Dolby True HD supported receiver (Pioneer VSX 323). My question is, If i play Dolby True HD 7.1 audio from a Bluray disc Movie, will it be downgraded to Dolby Digital 5.1 (so it will be lossy)? or it just will be downmixed to 5.1 output (still lossless)?