Hi. I'm using alsa 1.0.28 (lib and utils). Everything works fine so far, i.e. stereo output through speakers and headphone as well as S/PDIF and all possible capturing. According to my mainboard manual, the codec supports 5.1 (analog) surround by using the rear "line out" jack (for rear surround) and "mic" jack (for center and sub) - which doesn't work. (I don't have even a clue what to do to activate.) My questions: 1) Does 5.1 analog surround work for the ALC662? If yes, how? 2) If not, is it a limitation of the kernel oder alsa? HDA-Intel.conf says: HDA-Intel.pcm.surround51.0 cards.HDA-Intel.pcm.front.0 Does this mean that 5.1 surround is restricted to stereo in any case? ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user