[PD] m-audio quattro and alsa
junk at icdc.com
Mon Feb 24 15:41:23 CET 2003
Do you have your .asoundrc configured? I use the one directly off the
alsa site at
(see bottom of the page.) If you have that, then you can do:
pd -alsadev quattro
...and not worry about actual hw: names. This should give you all four
channels by default.
A question as well:
Does anyone else with a quattro get a lot of noise on the input lines in
PD? I get all sorts of noise on input that sounds for all the world
like I'm getting an 8-bit stream from the ins. Any ideas?
> Hi list,
> I noticed some of you out there also have an m-audio quattro.
> just curious, how do you get pd to recognize all 4 channels at once.
> every combination of "pd -channels 4" recognizes just 2 channels and
> spits out:
> snd_pcm_hw_params_set_channels (input): Invalid argument
> snd_pcm_hw_params_set_channels (output): Invalid argument
> however, I can get pd to play out on the two seperate pcm's with:
> pd -alsa -alsadev "hw:0,0"
> pd -alsa -alsadev "hw:0,1"
> I can't however do this to get 4 channels:
> pd -alsa -alsadev "hw:0,0" -alsadev "hw:0,1" -channels 4
> with oss emulation, its the same (only it doesn't spit out any error
> anyone got a successful combination ?
> thanks - august.
> PD-list mailing list
> PD-list at iem.kug.ac.at
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