| Re: [proaudio] netjack and several sound cards |
[ Thread Index |
Date Index
| More lists.tuxfamily.org/proaudio Archives
]
- To: proaudio@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [proaudio] netjack and several sound cards
- From: Mysth-R <mysthr21@xxxxxxxxx>
- Date: Wed, 18 Feb 2009 19:32:13 +0100
- Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type; bh=InHxRZwI/GVSSKkkvcfqhN2+KR2UmeIUTsuvc61BuXI=; b=IjmLoeVyBkQv3xhefcWvfC3X1ImdhT1U9WLcOQEisO7mELNLJ4byj5WxdDzv+Zi0Ya S8iS3cNXeMdlj4G65cggDO7cx5WqXfvj7uPCn6XosTQBLzugmQhmimhDwzDasG7mfHv7 6RJ4hCHMe91DeotzirxXdpsgkC+xFaGkqdkIg=
- Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=lQytz46mE6HURrq6ucfat1qiJw0IyZ+UYXtx9RUy7xuw153DFugddWsc1idNVdnQT3 yL2B348Vc2iahoOaRHIvtdQ2PJjontxhgv0vo5ReTfkWzZEhhl8GZJszBDx9PE6brlkp EZGLN13wcrhM0ily3vskz4eiWk2VMFf2fFMVA=
hi,
Yes you can use alsa_in and alsa_out.
run jack normally. For exemple you have 3 sound cards :
$ jackd -R -dalsa -dhw:0
Then you have to run alsa_out for the others sound cards :
$ alsa_out -dhw:1 -f100000
$ alsa_out -dhw:2 -f100000
Then you should see alsa_out in your jack connections. (same for alsa_in)
Sometimes you will have to use -dplughw:1 in spite of -dhw:1
the -f is a factor of quality between 30 000 and 100 000. 100 000 is the best quality.
You can have a look at : http://trac.jackaudio.org/wiki/WalkThrough/User/AlsaInOut
It seems that it could be some issues with Usb sound cards.
Cheers,
Mysth-R
2009/2/18 Dominique Michel
<dominique.michel@xxxxxxxxx>
I have several sound cards into my box and only one of them have a world clock.
Jack can work reliably only with one of them. Do you know if it is a way to use
netjack with 2 or more sound cards in the same computer?
Dominique
--
* ***************************************************************************************
* {^_^} Mysth-R {^_^}
* <= Aide Auditive =>
*
* http://myspace.com/mysthr
* http://myspace.com/aideauditive
* http://mysthr.free.fr/Joomla => Site dédié à l'audio sous Fedora/PlanetCCRMA.
* ***************************************************************************************