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1answer
11 views

Jack not recognizing MIDI device

Jack does not recognize my MIDI keyboard, whereas ALSA does. Here are the logs : pi@raspberrypi / $ jack_lsp system:playback_1 system:playback_2 LinuxSampler:midi_in_0 LinuxSampler:0 ...
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0answers
78 views

Configuring jackd (JACK daemon) with ALSA

I'm trying to wrap my head around ALSA config files and jackd, but I'm not getting anywhere, other than crashing my machine. The microphone is a USB type and specified in ALSA arecord as -D ...
1
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0answers
22 views

JACK issues on Lubuntu, any thoughts? “Driver is not running”

I am trying to set up JACK and Wine to run FL Studio on Lubuntu. Upon running qjackctl and attempting to start JACK, I get the following error. Any thoughts? I disabled JACK D-Bus and got fewer ...
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0answers
43 views

How can I stub out an audio interface in jack?

I've got a Tascam US-800 8-in/4-out audio interface that I use to record into Ardour. The setup is great, but I like to do my mastering and mixdowns elsewhere and I always have to drag around the ...
1
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0answers
27 views

Starting jackd after using other audio

I know this is probably a common question. When I start jackd after first booting, everything works fine. If I use another audio (such as Banshee or Youtube, etc) jack won't start. From what I ...
1
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0answers
376 views

alsa and 5.1 surround through three front stereo jacks on the Dell Studio XPS 13

I know this is not a tech support forum, but I am not etting an answer from alsa people and have tried much, if not everything. I can upload the alsa-info output if needed, but here is the info ...
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0answers
178 views

jackd error ALSA: could not start playback (Cannot allocate memory)

I'm using a headless Raspberry pi setup using ssh from my mac. I recently purchased a Wolfson pi sound card and am trying to start JACK from the command line. When I type jackd -d alsa, I receive the ...
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0answers
41 views

How to set gstreamer backend to JACK

How do I set the gstreamer backend for versions 0.10 as well as 1.0 to JACK instead of pulse (or the autoaudiosink). I have tried the gstreamer-properties method, however that has failed for me.