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bishoph / sopare

Real time sound pattern recognition in Python for Raspberry/Banana Pi.
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Startup error #7

Closed hellowtisch closed 6 years ago

hellowtisch commented 6 years ago

Hello, when trying to run the test train script, I receive the following error. I use a fresh RPi3 with latest Raspbian stretch on it.

_`` ./sopare.py -t -v "Test" sopare 1.4.0 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.front.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM front ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround40.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround40 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround41 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround50 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround51 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround71.0:CARD=0' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround71 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM iec958 ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device' ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa 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 JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock /home/pi/sopare/sopare/filter.py:133: FutureWarning: comparison toNone` will result in an elementwise object comparison in the future. if (shift_fft != None and (hasattr(sopare.config, 'FFT_SHIFT') and sopare.config.FFT_SHIFT == True)): Process buffering queue: Traceback (most recent call last): File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap self.run() File "/home/pi/sopare/sopare/buffering.py", line 44, in run self.proc.check_silence(buf) File "/home/pi/sopare/sopare/processing.py", line 83, in check_silence self.stop("stop append mode because time is up") File "/home/pi/sopare/sopare/processing.py", line 52, in stop self.prepare.stop() File "/home/pi/sopare/sopare/prepare.py", line 72, in stop self.filter_reset() File "/home/pi/sopare/sopare/prepare.py", line 89, in filter_reset self.filter.reset() File "/home/pi/sopare/sopare/filter.py", line 48, in reset self.queue.put({ 'action': 'reset' }) File "/usr/lib/python2.7/multiprocessing/queues.py", line 100, in put assert not self._closed AssertionError



Do you have any ideas on how to fix this?
bishoph commented 6 years ago

SOPARE uses multiple instances across multiple CPU cores. The issue above shows that one instance is still running while the main instance shuts down. I have already a wait loop implemented but it seems that the given time is not being enough.

Please try to increase the value (.1) in the file sopare/recorder.py (line 91): time.sleep(.1) # wait for all threads to finish their work

Would be perfect if you could tell me if the issue can be fixed by increasing the above value and if yes, the value when the issue disappears...

hellowtisch commented 6 years ago

Hi Martin,

unfortunately this did not seem to change a lot.

I changed the value from .1. to .5 and then to 1 with the following result:

pi@raspberrypi:~/sopare $ ./sopare.py -t "test"

sopare 1.4.0

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.front.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM front

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround40.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround40

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround41

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround50

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround51

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround71.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround71

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM iec958

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa

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

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

/home/pi/sopare/sopare/filter.py:133: FutureWarning: comparison to None will result in an elementwise object comparison in the future.

if (shift_fft != None and (hasattr(sopare.config, 'FFT_SHIFT') and sopare.config.FFT_SHIFT == True)):

Process buffering queue:

Traceback (most recent call last):

File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap

self.run()

File "/home/pi/sopare/sopare/buffering.py", line 44, in run

self.proc.check_silence(buf)

File "/home/pi/sopare/sopare/processing.py", line 83, in check_silence

self.stop("stop append mode because time is up")

File "/home/pi/sopare/sopare/processing.py", line 52, in stop

self.prepare.stop()

File "/home/pi/sopare/sopare/prepare.py", line 72, in stop

self.filter_reset()

File "/home/pi/sopare/sopare/prepare.py", line 89, in filter_reset

self.filter.reset()

File "/home/pi/sopare/sopare/filter.py", line 48, in reset

self.queue.put({ 'action': 'reset' })

File "/usr/lib/python2.7/multiprocessing/queues.py", line 100, in put

assert not self._closed

AssertionError

bishoph commented 6 years ago

Ups, sorry. Reading the docs and the code helps. My fault. I'm trying to fix this with the next update in the testing branch - but this may take some time.

bishoph commented 6 years ago

Fixed in latest testing branch with version => 1.4.1

bishoph commented 6 years ago

Ups, forgot to close the issue :)

hellowtisch commented 6 years ago

Hi Martin,

the good thing: running python sopare.py -t „test“ does not crash anymore.

The bad thing: it still throws a lot of errors. Do I need to separately install a jack server that does not bundle with raspbian stretch?

pi@raspberrypi:~/sopare $ python sopare.py -t "test"

sopare 1.4.1

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.front.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM front

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround40.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround40

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround41

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround50

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround51

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround71.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround71

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM iec958

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa

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

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

bishoph commented 6 years ago

You need to clean your ALSA config: /usr/share/alsa/alsa.conf

Just comment out the stuff which throws errors like this:

pcm.phoneline cards.pcm.phoneline

Please note that this messages are not SOPARE related :)

Also, please avoid copy'n'paste your personal information into the issues! I've to clean them regularly and manually and you don't want your personal emails to be public I guess, right?!

hellowtisch commented 6 years ago

I am now on version 1.4.3: The training is still not working, due to some configuration problem with alsa?

I am able to record sound with the USB microphone using arecord -f a.wav -D sysdefault:CARD=1 and play it back.

pi@raspberrypi:~/sopare $ ./sopare.py -t two

sopare 1.4.3

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

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

ERROR:sopare.recorder:IOError: [Errno -9996] Invalid input device (no default output device)

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

bishoph commented 6 years ago

Either you have no microphone at all or the mic is used by another process. Try the following. First, check if SOPARE is still running with

ps aux | grep python

If you see a line (or maybe lines) like this:

root     PID 3.9  3.7  62292 36892 ?        Sl   14:26   5:48 python /home/pi/dev/sopare/sopare.py -e -l

you need to kill the process with

kill -3 PID

where PID is the process number from the ps command.

If no SOPARE process is running test if there is a device that SOPARE can use:

arecord -l

or by using the SOPARE audio test:

python test/test_audio.py

In both cases the available audio device will be displayed. If not, attach an (USB) mic or configure your sound card properly or shut down the process that blocks the available mic.

hellowtisch commented 6 years ago

Audio devices seem to be fine…

No other sopare process is running, I confirmed this.

Here are the ouputs:

pi@raspberrypi:~/sopare $ python test/test_audio.py

test_audio init...

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.front.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM front

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround21

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround40.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround40

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround41

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround50

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround51.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround51

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.surround71.0:CARD=0'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM surround71

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM iec958

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'cards.bcm2835.pcm.iec958.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM spdif

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.hdmi

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.modem

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa

ALSA lib confmisc.c:1281:(snd_func_refer) Unable to find definition 'defaults.bluealsa.device'

ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory

ALSA lib conf.c:4996:(snd_config_expand) Args evaluate error: No such file or directory

ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM bluealsa

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

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

Default input device info

defaultSampleRate: 44100.0

defaultLowOutputLatency: -1.0

defaultLowInputLatency: 0.00868480725624

maxInputChannels: 1

structVersion: 2

hostApi: 0

index: 2

defaultHighOutputLatency: -1.0

maxOutputChannels: 0

name: USB PnP Sound Device: Audio (hw:1,0)

defaultHighInputLatency: 0.0348299319728

#####################################

testing different SAMPLE_RATEs ... this may take a while!

Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048

Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2719

Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843

Error: [Errno -9997] Invalid sample rate

Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048

Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2719

Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843

Error: [Errno -9997] Invalid sample rate

Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048

Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2719

Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843

Error: [Errno -9997] Invalid sample rate

Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048

Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2719

Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843

Error: [Errno -9997] Invalid sample rate

Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048

Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2719

Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843

Error: [Errno -9997] Invalid sample rate

Expression 'paInvalidSampleRate' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2048

Expression 'PaAlsaStreamComponent_InitialConfigure( &self->capture, inParams, self->primeBuffers, hwParamsCapture, &realSr )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2719

Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2843

Error: [Errno -9997] Invalid sample rate

testing different CHUNK sizes ... this may take a while!

Excellent. Got all 5120 chunks.

Error: [Errno -9981] Input overflowed

Error: [Errno -9981] Input overflowed

Error: [Errno -9981] Input overflowed

Error: [Errno -9981] Input overflowed

Error: [Errno -9981] Input overflowed

Excellent. Got all 10240 chunks.

Error: [Errno -9981] Input overflowed

Excellent. Got all 40960 chunks.

Error: [Errno -9981] Input overflowed

Your sopare/config.py recommendations:

SAMPLE_RATE = 48000

CHUNK = 1024

THRESHOLD = 2800

bishoph commented 6 years ago

How many systems do you use? I'm asking because a few comments ago your ALSA output was nice and clean but you got the info that there is no usable device. A few minutes later you are posting some output where ALSA is complaining all over the place but found an usable device...

All I can say is that if ALSA complains and gives you an error "-9996" then there is no device to listen. Simple as that. Maybe you are running another program what listens to the microphone, like Alexa, Google Assistent or whateverisinstalledandrunningonyoursystem.

Personally I would install "lsof" and start looking into the dark holes of the system to figure out what command/program is using the mic:

sudo lsof /dev/snd/*

Hope that helps and gives you a direction, because there is not much more I can do :)