Le Thu, 11 Jul 2013 14:52:28 -1000, Joel Roth <jo...@pobox.com> a écrit :
> Dominique Michel wrote: > > Le Thu, 11 Jul 2013 15:59:09 +0200, > > IOhannes m zmoelnig <zmoel...@iem.at> a écrit : > > > > > -----BEGIN PGP SIGNED MESSAGE----- > > > Hash: SHA1 > > > > > > hi all, > > > > > > (apologies if this is the wrong mailing list, but i'm currently > > > only subscribed to LAD and not LAU. anyhow:) > > > > > > i'm having serious troubles using zita-ajbridge with alsa loopback > > > devices. > > > > > > my basic requirement is, to allow *any* ALSA-only application to > > > be "jackified". > > > > > > i'm on debian, and my current tests are done on i386 resp. > > > x86_64, but my target platform is armel (wandboard solo, powered > > > by a single-core ARM cortex-A9) > > > > > > the basic problem i'm facing is, that i don't get much output. > > > occasionally i do get output (e.g. with mplayer) > > > > > > so here's what i did: > > > > > > # modprobe snd-aloop (with all the default parameters) > > > > > > which gives me: > > > > > > $ cat /proc/asound/cards > > > 0 [Generic ]: HDA-Intel - HD-Audio Generic > > > HD-Audio Generic at 0xf0244000 irq 43 > > > 1 [SB ]: HDA-Intel - HDA ATI SB > > > HDA ATI SB at 0xf0240000 irq 16 > > > 2 [Loopback ]: Loopback - Loopback > > > Loopback 1 > > > > > > > You can setup /etc/modules.d/alsa.conf, or whatever file used by > > Debian to configure the ALSA driver, to define the Loopback as card > > 0. > > > > That way, all the ALSA program will access the loopback by default. > > Of course, jackd must be running all the time for that to be useful. > > Will pulseaudio accept the loopback device defined > as card 0? It would be nice to have a bone to throw > to pulseaudio. More and more of my distribution's > packages seem to depend on it, including > that for a widely used video-conferencing client. I don't know. pulseaudio is not installed into my system. I don't want polkit, so I removed the whole of gnome :P) But I think it should work, pulseaudio have both a jack sink that can output directly to jack, and an alsa sink that can output to alsa. > > Joel > > > > Dominique > > > > -- > > "We have the heroes we deserve." -- "We have the heroes we deserve." _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-dev