[linux-audio-user] Blue snoball USB mic

[Lars Luthman]

On Thu, 2006-03-16 at 11:45 -0500, Paul Davis wrote:
> On Thu, 2006-03-16 at 17:18 +0100, Frank Barknecht wrote:
> > Hallo,
> > lee at rockingtiger.com hat gesagt: // lee at rockingtiger.com wrote:
> > 
> > > I have used Jack with two audio devices, a usb device for input and
> > > a built in laptop device for playback. There were audible dropouts,
> > > but that is because the built in device is poorly made. So using my
> > > past experience, it would be possible to use a usb mic as input and
> > > a second usb device for output, creating a self contained portable
> > > studio.
> > 
> > Could you elaborate a bit on how you're doing that? asoundrc-magic or
> > is it just possible by starting jackd in some funky way? 
> 
> jackd -d alsa -P hw:N -C hw:!N

Ah, I thought I remembered something like that. That would work great
for me, the only thing I have plugged into the inputs on my soundcard is
the sound from my TV card, and I usually don't want to record from that
using JACK. How does it work internally? If one of the devices has a
clock that is slightly slower than the other, will jackd resample the
signal to make it as smooth as possible? Or will there be
discontinuities when jackd has to skip forward or backward in one of the
streams to catch up with the other?
 
-- 
Lars Luthman
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