Re: [Bluez-devel] partly OT: pipe sound from Headset to soundcard

["Collin R. Mulliner" <collin@betaversion.net>]

Hi,

I just pipe the output of arecord (alsa recorder) to aplay (alsa
player) ... works ok.

arecord -B 1000000 -D plughw:Headset - | aplay

... Collin

PS: I know this is a very ugly hack :)

On Thu, 27 Jan 2005 22:32:44 +0100
Ben Pezzei <ben@webstuhl.net> wrote:

> Hi Brad,
> 
> Brad Midgley schrieb:
> 
> > Your program would be an alsa client, copying from one alsa device
> > to another. No btsco changes at all.
> 
> yup, I have written some "prove of concept" proggy which copies
> the mic - stream from the soundcard to the headset-earphone.
> Bad, bad style, but it works (ALSA-API only).
> 
> But: To finally manage the other way round (Headset mic to
> soundcard playback) the code should work in some sort of
> Duplex mode.
> 
> Since I still think, this whole thing can be accomplished via
> asound.conf and/or jackd (or even some sort of pipe-system),
> I'll ask around if someone has already done this kind of
> setup.
> 
> greetings
> ben
> 
> PS Is there a problem with mail delivery on this list?
> 
> 
> 
> 
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-- 
Collin R. Mulliner <collin@betaversion.net>
BETAVERSiON Systems [www.betaversion.net]
info/pgp: finger collin@betaversion.net
It's a hardware problem!


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