On Tue, Jun 01, 2010 at 09:40:07PM -0700, Aaron Stellman wrote:
> Hello,
> First of all, I appreciate all the work that has been put in to making
> azalia knobs more user friendly.
> Now, my goal is to have the same audio signal sent to all 6 channels.
> outputs.line-grn_sense=plugged
> outputs.line-blk_sense=plugged
> outputs.line-org_sense=plugged
> I'm running aucat and mpd, playing random mp3s
> I've read azalia(4) and mixerctl(1) but am still at a loss on how to get
> it to do what I want. Basically, right now only grn jack gets output.
> blk and org are getting nothing. Any ideas? They're appreciated
you can't do this with with your hardware, but you can do it with
aucat:
$ aucat -c 0:5 -l
that starts aucat with the normal stereo recording and 6 channel
playback, where stereo playback is copied from channels 0:1 to 2:3
and 4:5. at least, it's that easy in -current.
you can't do it with your hardware because:
> inputs.line-org_source=dac-2:3,mix3 { dac-2:3 mix3 }
> inputs.line-gry_source=dac-6:7,mix3 { dac-6:7 mix3 }
> inputs.line-grn_source=dac-0:1,mix3 { dac-0:1 mix3 }
> inputs.line-blk_source=dac-4:5,mix3 { dac-4:5 mix3 }
> inputs.mix3_source=mic,sel9,hp,line-grn,sel10,line-blk,cd,other { mic sel9
> hp line-grn sel10 line-blk cd other }
> inputs.sel9_source=line-in [ line-in line-gry line-org ]
> inputs.sel10_source=mic2 [ mic2 line-gry line-org ]
you can only select one specific DAC and/or any of a selection of analog
inputs for the line out jacks.
> azalia0: codecs: Analog Devices AD1988B
definitely one of the more complicated (in seemingly useless ways)
codecs. it's easy to do the channel spread thing with most realtek
codecs (but probably easier with aucat now anyway).
--
jake...@sdf.lonestar.org
SDF Public Access UNIX System - http://sdf.lonestar.org
