The module's options are likely at least a start toward the solution. Here's an anonymized version of what I had in /etc/modprobe.conf when I used the loopback soundcard:
options snd_aloop enable=1,1,1,1,1,1,1 index=4,5,6,7,8,9,10 id=lbuser1,lbuser2,lbuser3,lbuser4,lbuser5,lbuser6,lbuser7 Depending on your distribution, you might need to put the options in a different path/file. Fwiw, I found a problem with Debian 7/Wheezy's snd_aloop in connection with [Net]Jack. The virtual soundcard would accept playback samples much faster than a real soundcard would have, which resulted in xruns. HTH Robert > From: José Luis Artuch <art...@speedy.com.ar> > To: alsa-user@lists.sourceforge.net > Date: Fri, 29 Apr 2016 16:49:07 -0300 > > Hi, > I fixed the names of each real sound card (card_0, card_1, card_2, ...). > Now, loading the snd-aloop module for all real sound cards, virtual > sound cards Loopback (Loopback, Loopback_1, Loopback_2, ...) are > created. How I can fix always the same virtual sound card Loopback for > each real sound card ?. > Thanks. > José Luis > > > ------------------------------------------------------------------------------ > Find and fix application performance issues faster with Applications Manager > Applications Manager provides deep performance insights into multiple tiers of > your business applications. It resolves application problems quickly and > reduces your MTTR. Get your free trial! > https://ad.doubleclick.net/ddm/clk/302982198;130105516;z > _______________________________________________ > Alsa-user mailing list > Alsa-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/alsa-user ------------------------------------------------------------------------------ Find and fix application performance issues faster with Applications Manager Applications Manager provides deep performance insights into multiple tiers of your business applications. It resolves application problems quickly and reduces your MTTR. Get your free trial! https://ad.doubleclick.net/ddm/clk/302982198;130105516;z _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
