Audacity doesn't work with pulseaudio anymore

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Arch Linux, up-to-date. As so often, a -Syu upgrade broke things again. This time it's audacity. Usually audacity, and any other playback/record app would show up in pauvcontrol - Not audacity anymore. I could use pauvcontrol to choose sink and source from which I want to record or playback audio using audacity - not anymore.



In audacity's preferences it only says ALSA in the top dropdown, im not sure if that is supposed to be like that or if it said PulseAudio before. There aren't even all my devices in the playback tab. Same goes for the recording device selection, but the loopback device I need to record from is there, so that works.



preferences



But now I wanted to playback sound from audacity too and it just doesn't work anymore. It doesn't list my USB playback device and when I set it to sysdefault I just get an error.



$ pulseaudio -v
pulseaudio 12.2

$ audacity --version
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-params>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-params.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-params.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-midigate>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-midigate.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-midigate.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-fifths>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-fifths.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-fifths.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-metro>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-metro.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-metro.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-amp>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-amp.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-amp.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-sampler>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-sampler.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-sampler.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Mono>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Stereo>
lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-params>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-midigate>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-fifths>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-metro>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-amp>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-sampler>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Mono>
lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Stereo>


Not sure if those warnings mean anything, it won't print the version.

The package is audacity-2.3.0-1-x86_64.pkg.tar.xz



Full log of the console when starting audacity:



ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM iec958
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
attempt to connect to server failed
connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
attempt to connect to server failed
ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
attempt to connect to server failed


Even though I'm not sure if those errors are because of ALSA and maybe completely unrelated to the PulseAudio issue.






arch-linux audio pulseaudio alsa audacity






share

























    up vote
    0
    down vote

    favorite












    Arch Linux, up-to-date. As so often, a -Syu upgrade broke things again. This time it's audacity. Usually audacity, and any other playback/record app would show up in pauvcontrol - Not audacity anymore. I could use pauvcontrol to choose sink and source from which I want to record or playback audio using audacity - not anymore.



    In audacity's preferences it only says ALSA in the top dropdown, im not sure if that is supposed to be like that or if it said PulseAudio before. There aren't even all my devices in the playback tab. Same goes for the recording device selection, but the loopback device I need to record from is there, so that works.



    preferences



    But now I wanted to playback sound from audacity too and it just doesn't work anymore. It doesn't list my USB playback device and when I set it to sysdefault I just get an error.



    $ pulseaudio -v
    pulseaudio 12.2

    $ audacity --version
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-params>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-params.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-params.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-midigate>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-midigate.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-midigate.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-fifths>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-fifths.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-fifths.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-metro>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-metro.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-metro.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-amp>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-amp.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-amp.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-sampler>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-sampler.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-sampler.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Mono>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Stereo>
    lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
    lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-params>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-midigate>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-fifths>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-metro>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-amp>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-sampler>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Mono>
    lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Stereo>


    Not sure if those warnings mean anything, it won't print the version.

    The package is audacity-2.3.0-1-x86_64.pkg.tar.xz



    Full log of the console when starting audacity:



    ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM iec958
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
    ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
    ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
    ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
    ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
    connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
    attempt to connect to server failed
    connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
    attempt to connect to server failed
    ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
    ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
    Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
    ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
    ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
    ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
    Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
    connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
    attempt to connect to server failed


    Even though I'm not sure if those errors are because of ALSA and maybe completely unrelated to the PulseAudio issue.






    arch-linux audio pulseaudio alsa audacity






    share























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      Arch Linux, up-to-date. As so often, a -Syu upgrade broke things again. This time it's audacity. Usually audacity, and any other playback/record app would show up in pauvcontrol - Not audacity anymore. I could use pauvcontrol to choose sink and source from which I want to record or playback audio using audacity - not anymore.



      In audacity's preferences it only says ALSA in the top dropdown, im not sure if that is supposed to be like that or if it said PulseAudio before. There aren't even all my devices in the playback tab. Same goes for the recording device selection, but the loopback device I need to record from is there, so that works.



      preferences



      But now I wanted to playback sound from audacity too and it just doesn't work anymore. It doesn't list my USB playback device and when I set it to sysdefault I just get an error.



      $ pulseaudio -v
      pulseaudio 12.2

      $ audacity --version
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-params>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-params.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-params.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-midigate>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-midigate.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-midigate.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-fifths>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-fifths.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-fifths.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-metro>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-metro.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-metro.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-amp>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-amp.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-amp.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-sampler>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-sampler.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-sampler.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Mono>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Stereo>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-params>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-midigate>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-fifths>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-metro>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-amp>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-sampler>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Mono>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Stereo>


      Not sure if those warnings mean anything, it won't print the version.

      The package is audacity-2.3.0-1-x86_64.pkg.tar.xz



      Full log of the console when starting audacity:



      ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM iec958
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
      connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
      attempt to connect to server failed
      connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
      attempt to connect to server failed
      ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
      ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
      Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
      ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
      ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
      ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
      Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
      connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
      attempt to connect to server failed


      Even though I'm not sure if those errors are because of ALSA and maybe completely unrelated to the PulseAudio issue.






      arch-linux audio pulseaudio alsa audacity






      share













      Arch Linux, up-to-date. As so often, a -Syu upgrade broke things again. This time it's audacity. Usually audacity, and any other playback/record app would show up in pauvcontrol - Not audacity anymore. I could use pauvcontrol to choose sink and source from which I want to record or playback audio using audacity - not anymore.



      In audacity's preferences it only says ALSA in the top dropdown, im not sure if that is supposed to be like that or if it said PulseAudio before. There aren't even all my devices in the playback tab. Same goes for the recording device selection, but the loopback device I need to record from is there, so that works.



      preferences



      But now I wanted to playback sound from audacity too and it just doesn't work anymore. It doesn't list my USB playback device and when I set it to sysdefault I just get an error.



      $ pulseaudio -v
      pulseaudio 12.2

      $ audacity --version
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-params>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-params.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-params.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-midigate>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-midigate.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-midigate.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-fifths>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-fifths.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-fifths.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-metro>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-metro.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-metro.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-amp>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-amp.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-amp.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-sampler>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-sampler.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-sampler.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Mono>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Duplicate plugin <http://lv2plug.in/plugins/eg-scope#Stereo>
      lilv_world_add_plugin(): warning: ... found in file:///usr/lib/lv2/eg-scope.lv2/
      lilv_world_add_plugin(): warning: ... and file:///usr/lib64/lv2/eg-scope.lv2/ (ignored)
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-params>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-midigate>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-fifths>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-metro>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-amp>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-sampler>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Mono>
      lilv_world_add_plugin(): warning: Reloading plugin <http://lv2plug.in/plugins/eg-scope#Stereo>


      Not sure if those warnings mean anything, it won't print the version.

      The package is audacity-2.3.0-1-x86_64.pkg.tar.xz



      Full log of the console when starting audacity:



      ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM iec958
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM spdif
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM hdmi
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
      ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.Loopback.pcm.modem.0:CARD=0'
      ALSA lib conf.c:4555:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
      ALSA lib conf.c:5034:(snd_config_expand) Evaluate error: No such file or directory
      ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM phoneline
      connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
      attempt to connect to server failed
      connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
      attempt to connect to server failed
      ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
      ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
      Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
      ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
      ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
      ALSA lib pcm_dmix.c:1099:(snd_pcm_dmix_open) unable to open slave
      Expression 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924
      connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory)
      attempt to connect to server failed


      Even though I'm not sure if those errors are because of ALSA and maybe completely unrelated to the PulseAudio issue.






      arch-linux audio pulseaudio alsa audacity




      arch-linux audio pulseaudio alsa audacity





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