how to solve this alsa lib

[mohamed jassar]

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 pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused

ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused

2017-10-29 09:34:37,324 listen.py:19 [DEBUG] Awaiting user input.

[Olivier Bélanger]

Hi,

There is some ways to remove these ALSA warnings but that implies to change the audio config of your system and it is recommended to do so...

https://stackoverflow.com/questions/7088672/pyaudio-working-but-spits-out-error-messages-each-time

Olivier

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