Re: [Alsa-user] help with using rear connector as a separate channel

2008-01-21 Thread Niv
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 please advice me how .asoundrc should be to test this as a slave. using this didnt work: pcm_slave.via4 { #pcm "hw:0" ~pcm "surround40" ~channels 4 } pcm.ch34 { ~slave "via4" ~bindings { ~0 0 ~

Re: [Alsa-user] help with using rear connector as a separate channel

2008-01-21 Thread Adam Nielsen
> could dshare be missing in my alsa? how can I tell which type are avail > in the version of alsa I am using? Hang on a minute, why are you using dshare? dshare only gives exclusive access to particular channels - if you use dmix you'll be able to play multiple streams over each audio device. I

Re: [Alsa-user] help with using rear connector as a separate channel

2008-01-21 Thread Bill Unruh
On Tue, 22 Jan 2008, Adam Nielsen wrote: >> I then tried the lines you suggested, got the same error. in any case >> I would still want to use the front channels to output music , while >> using the rear to conduct a phone call simultaneously. > > What happens if you do something like this: > > pc

Re: [Alsa-user] help with using rear connector as a separate channel

2008-01-21 Thread Adam Nielsen
> I then tried the lines you suggested, got the same error. in any case > I would still want to use the front channels to output music , while > using the rear to conduct a phone call simultaneously. What happens if you do something like this: pcm.ch34 { ... bindings { 0 0 0 1 0 2

Re: [Alsa-user] help with using rear connector as a separate channel

2008-01-21 Thread Niv
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 here is my response , with fixed error msg: Adam Nielsen wrote: | You realise this would mean one audio device would play out of the front | speakers and a different one out of the rear speakers? i.e. if you're | listening to music and you want to put

Re: [Alsa-user] help with using rear connector as a separate channel

2008-01-21 Thread Adam Nielsen
> I seek to use my onboard 4 ch sound in a two stereo setup. so I can > connect a headset to the rear speakers. > I am using gentoo with kernel 2.6.21-ck2-r1 and the alsa provided in the > kernel 1.0.14rc3. You realise this would mean one audio device would play out of the front speakers and a dif

[Alsa-user] help with using rear connector as a separate channel

2008-01-20 Thread Niv
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I seek to use my onboard 4 ch sound in a two stereo setup. so I can connect a headset to the rear speakers. I am using gentoo with kernel 2.6.21-ck2-r1 and the alsa provided in the kernel 1.0.14rc3. Problem: when I try to use ch34 I get this: $ ap