Yeah, missing dependencies prevents me from enabling the aacplus audio output. It requires libfaad2, which is in devel/testing, but evidently something is missing. Pianobar looks for "neaacdec.h" and it's not in the maemo packages.

Oddly enough though, I compiled/installed the from-source faad2 into my SDK just to try and get it to compile and it still didn't work. It found FAAD that time but when it went to link it, got a bunch of undefined reference errors. Something isn't working right.

So currently the only two audio options are mp3, and mp3-hifi, with the latter being only for pandora one customers.