just re-ran this with Audacity 2.0.6-alpha-Oct 30 2013 from the ppa:audacity-team/daily and I get this same behaviour, although I now notice that I get the following output on stderr
ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred
when the program begins (sorry I didn't think to include cli output last time) I get the following ...
(process:11782): GLib-GObject-WARNING **: Attempt to add property GnomeProgram::default-icon after class was initialised ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) bt_audio_service_open: connect() failed: Connection refused (111) ALSA lib pcm_dmix.c:961:(snd_pcm_dmix_open) The dmix plugin supports only playback stream ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1670 Expression 'AlsaOpen( &alsaApi->baseHostApiRep, params, streamDir, &self->pcm )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1830 Expression 'PaAlsaStreamComponent_Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2092 Expression 'PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2764 ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave
(repeated many times)
ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1670 Expression 'AlsaOpen( &alsaApi->baseHostApiRep, params, streamDir, &self->pcm )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1830 Expression 'PaAlsaStreamComponent_Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2092 Expression 'PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2764 Expression 'stream->playback.pcm' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4541 Expression 'stream->playback.pcm' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4541
just re-ran this with Audacity 2.0.6-alpha-Oct 30 2013 from the ppa:audacity- team/daily and I get this same behaviour, although I now notice that I get the following output on stderr
ALSA lib pcm.c:7843: (snd_pcm_ recover) underrun occurred
when the program begins (sorry I didn't think to include cli output last time) I get the following ...
(process:11782): GLib-GObject- WARNING **: Attempt to add property GnomeProgram: :default- icon after class was initialised c:1022: (snd_pcm_ dmix_open) unable to open slave (snd_pcm_ open_noupdate) Unknown PCM cards.pcm.rear (snd_pcm_ open_noupdate) Unknown PCM cards.pcm. center_ lfe (snd_pcm_ open_noupdate) Unknown PCM cards.pcm.side service_ open: connect() failed: Connection refused (111) service_ open: connect() failed: Connection refused (111) service_ open: connect() failed: Connection refused (111) service_ open: connect() failed: Connection refused (111) c:961:( snd_pcm_ dmix_open) The dmix plugin supports only playback stream c:1022: (snd_pcm_ dmix_open) unable to open slave alsa/pa_ linux_alsa. c', line: 1670 >baseHostApiRep , params, streamDir, &self->pcm )' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 1830 mponent_ Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 2092 Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 2764 c:618:( snd_pcm_ dsnoop_ open) unable to open slave c:618:( snd_pcm_ dsnoop_ open) unable to open slave
ALSA lib pcm_dmix.
ALSA lib pcm.c:2239:
ALSA lib pcm.c:2239:
ALSA lib pcm.c:2239:
bt_audio_
bt_audio_
bt_audio_
bt_audio_
ALSA lib pcm_dmix.
ALSA lib pcm_dmix.
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
Expression 'ret' failed in 'src/hostapi/
Expression 'AlsaOpen( &alsaApi-
Expression 'PaAlsaStreamCo
Expression 'PaAlsaStream_
ALSA lib pcm_dsnoop.
ALSA lib pcm_dsnoop.
(repeated many times)
ALSA lib pcm_dsnoop. c:618:( snd_pcm_ dsnoop_ open) unable to open slave alsa/pa_ linux_alsa. c', line: 1670 >baseHostApiRep , params, streamDir, &self->pcm )' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 1830 mponent_ Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 2092 Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 2764 >playback. pcm' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 4541 >playback. pcm' failed in 'src/hostapi/ alsa/pa_ linux_alsa. c', line: 4541
Expression 'ret' failed in 'src/hostapi/
Expression 'AlsaOpen( &alsaApi-
Expression 'PaAlsaStreamCo
Expression 'PaAlsaStream_
Expression 'stream-
Expression 'stream-