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pannous / tensorflow-speech-recognition

🎙Speech recognition using the tensorflow deep learning framework, sequence-to-sequence neural networks
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The error when running densenet_layer.py #51

Closed yyhlvdl closed 7 years ago

yyhlvdl commented 7 years ago

ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.CA0106.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:4292:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4771:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.CA0106.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:4292:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4771:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.CA0106.pcm.modem.0:CARD=0' ALSA lib conf.c:4292:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4771:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.CA0106.pcm.modem.0:CARD=0' ALSA lib conf.c:4292:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4771:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.CA0106.pcm.modem.0:CARD=0' ALSA lib conf.c:4292:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4771:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.CA0106.pcm.modem.0:CARD=0' ALSA lib conf.c:4292:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4771:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2266:(snd_pcm_open_noupdate) Unknown PCM phoneline [Errno Input overflowed] -9981 Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1735 Expression 'AlsaOpen( &alsaApi->baseHostApiRep, params, streamDir, &self->pcm )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1902 Expression 'PaAlsaStreamComponent_Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2166 Expression 'PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2835 Traceback (most recent call last): File "record.py", line 101, in record dataraw = stream.read(CHUNK) File "/usr/lib/python3/dist-packages/pyaudio.py", line 605, in read return pa.read_stream(self._stream, num_frames) OSError: [Errno Input overflowed] -9981

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "record.py", line 138, in record() File "record.py", line 104, in record stream=get_audio_input_stream() File "record.py", line 71, in get_audio_input_stream input_device_index=INDEX) File "/usr/lib/python3/dist-packages/pyaudio.py", line 747, in open stream = Stream(self, *args, kwargs) File "/usr/lib/python3/dist-packages/pyaudio.py", line 442, in init self._stream = pa.open(arguments) OSError: [Errno Device unavailable] -9985