Please, advice. I have an Intel core i3, and I'm currently using the HDMI output to send audio and video signals to my receiver, that parses it and then send the signal to the speakers. The problem is that PulseAudio only show me stereo profiles: stereo, stereo in and out, digital out, digital out and stereo in. I need multiple digital output profiles, so I can configure my notebook to output 5.1 digital sound. Also, I can't enable pass through. The receiver detects the stream change from PCM to something, but can't identify the Dolby Digital stream, and then it mutes. When pass through is disabled, I can't get 5.1 PCM either, just 2.0 PCM. -- Claudio Roberto Fran?a Pereira