2009/10/9 Patrick Shirkey <pshirkey@xxxxxxxxxxxxxxxxx>: > > On 10/09/2009 07:06 PM, Dan S wrote: >> >> 2009/10/7 Paul Davis<paul@xxxxxxxxxxxxxxxxxxxxx>: >> >>> >>> On Wed, Oct 7, 2009 at 9:58 AM, Dan S<danstowell+lxau@xxxxxxxxx> wrote: >>> >>> >>>> >>>> This >>>> thread<http://www.mail-archive.com/alsa-user@xxxxxxxxxxxxxxxxxxxxx/msg23839.html> >>>> suggests that using .asoundrc to aggregate the two devices into one >>>> virtual device should work, but for me it simply doesn't, the virtual >>>> device never shows up in qjackctl and even jackd from commandline >>>> can't connect to it by name. >>>> >>> >>> can aplay? if not, start there. >>> >> >> Forgive the ignorance but what sort of string does aplay's "-d" option >> need? I tried the device names that qjackctl shows me (namely default, >> hw:0, hw:1,0, hw:1) and only "default" worked (I expected hw:0 also to >> work since that's the same as default, i.e. the internal card). All >> other options return immediately with error and don't play. > > > aplay -f cd -d hw:1,0 xxxx.wav > > > That should record a cd quality wav file on the fastrack pro i/o 1/2 Hmm, no dice here (you mean "play" not "record" I guess). In the following, all of the playback commands occurred on the internal device: sounds> aplay --version aplay: version 1.0.13 by Jaroslav Kysela <perex@xxxxxxx> sounds> aplay -l **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC861VD Analog [ALC861VD Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Pro [FastTrack Pro], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Pro [FastTrack Pro], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 sounds> aplay a11wlk01.wav Playing WAVE 'a11wlk01.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono sounds> aplay -f cd -d hw:1,0 a11wlk01.wav Playing WAVE 'a11wlk01.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono sounds> aplay -f cd -d hw:1,1 a11wlk01.wav Playing WAVE 'a11wlk01.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono sounds> aplay -f cd -d hw:0,0 a11wlk01.wav Playing WAVE 'a11wlk01.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono How to diagnose? Thanks Dan _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
