Hello people,
I know, that this might be a very stupid error, but I stopped believing to be able to solve it my self.
So the problem is that when I start my qjackctl, which in turn starts jack2 via dbus (provided by jack2-dbus package on Arch Linux), I do not get my inputs recognized and the log from qjackctl is as follows:
Mon Aug 13 22:13:43 2012: Starting jack server...
Mon Aug 13 22:13:43 2012: JACK server starting in realtime mode with priority 70
Mon Aug 13 22:13:43 2012: control device hw:5
Mon Aug 13 22:13:43 2012: control device hw:5
Mon Aug 13 22:13:43 2012: Acquired audio card Audio5
Mon Aug 13 22:13:43 2012: creating alsa driver ... hw:5|hw:5|256|3|44100|0|0|nomon|swmeter|-|32bit
Mon Aug 13 22:13:43 2012: control device hw:5
Mon Aug 13 22:13:43 2012: [1m[31mERROR: ALSA: Cannot open PCM device alsa_pcm for capture. Falling back to playback-only mode[0m
Mon Aug 13 22:13:43 2012: configuring for 44100Hz, period = 256 frames (5.8 ms), buffer = 3 periods
Mon Aug 13 22:13:43 2012: ALSA: final selected sample format for playback: 24bit big-endian
Mon Aug 13 22:13:43 2012: ALSA: use 3 periods for playback
Mon Aug 13 22:13:43 2012: port created: Midi-Through:midi/playback_1
Mon Aug 13 22:13:43 2012: port created: Midi-Through:midi/capture_1
Mon Aug 13 22:13:43 2012: port created: FastTrack-Pro:midi/playback_1
Mon Aug 13 22:13:43 2012: port created: FastTrack-Pro:midi/capture_1
Mon Aug 13 22:13:43 2012: graph reorder: new port 'system:playback_1'
Mon Aug 13 22:13:43 2012: New client 'system' with PID 0
Mon Aug 13 22:13:43 2012: graph reorder: new port 'system:playback_2'
Mon Aug 13 22:13:43 2012: graph reorder: new port 'system:midi_capture_1'
Mon Aug 13 22:13:43 2012: graph reorder: new port 'system:midi_playback_1'
Mon Aug 13 22:13:43 2012: graph reorder: new port 'system:midi_capture_2'
Mon Aug 13 22:13:43 2012: graph reorder: new port 'system:midi_playback_2'
Mon Aug 13 22:13:44 2012: Saving settings to "/home/gns-ank/.config/jack/conf.xml" ...
Does anybody know what’s happening?
My /etc/modprobe.d/modprobe.conf is:
# Options
options thinkpad_acpi experimental=1 hotkey_report_mode=2
options snd_hda_intel model=thinkpad
M-Audio FTP config from Joe Giampaoli tutorial
device setup bit meanings:
(a) 0×01 : use the device_setup parameter, always needed
(b) 0×02 : enable digital output (channels 3,4)
© 0×04 : use 48kHz-96kHz sampling rate, 8-48 kHz if not used
(d) 0×08 : 24bit sampling rate
(e) 0×10 : enable digital input (channels 3,4)
options snd_usb_audio vid=0x763 pid=0x2012 index=5 enable=1
(a) + (d)
options snd_usb_audio device_setup=0x09
If anybody needs more info, I will be glad to provide it and before somebody asks, yes, I’m using pulseaudio, but previously there where no problems and it shouldn’t be involved in this, as the issue remains when I kill pulseaudio.
Cheers,
Ignas