Re: [Alsa-user] HDA (Realtek ALC883) and surround sound

2007-09-09 Thread Daniel Drake
Oliver Lupton wrote: > try running: speaker-test -c4 -Dsurround40 -t wav > You could also try -Dsurround41, but from your description it seems that > as far as ALSA is concerned you system is 4.0 rather than 4.1 -- as you > described it there's no discrete subwoofer input. Thanks! Both of those

[Alsa-user] HDA (Realtek ALC883) and surround sound

2007-09-08 Thread Daniel Drake
Hi, I've just built a new amd64 system with an Abit KN9S motherboard. It includes the following HDA chip on nforce5: 00:06.1 Audio device [0403]: nVidia Corporation MCP55 High Definition Audio [10de:0371] (rev a2) Subsystem: ABIT Computer Corp. Unknown device [147b:1c20] Flags