I am currently working on a project for which I am trying to use Deepspeech on a raspberry pi while using microphone audio, but I keep getting an Invalid Sample rate error. Using pyAudio I create a stream which uses the sample rate the model wants, which is 16000, but the microphone I am using has a sample rate of
Tag: pyaudio
Pyaudio does not recognize ReSpeaker usb microphones InputChannels
I have connected an USB microphone (ReSpeaker 4 Mic Array (UAC1.0)) to my Gentoo linux machine. I would like to use that usb microphone for recording with pyaudio. Pyaudio detects the USB device but does not detect its Input Channels. This is the relevant part of the output from: […] ‘maxOutputChannels’: 2L, ‘name’: u’HDA Intel PCH: AD198x Analog (hw:0,0)’, ‘defaultHighInputLatency’:
Pyaudio installation error – ‘command ‘gcc’ failed with exit status 1′
I’m running Ubuntu 11.04, Python 2.7.1 and wanted to install Pyaudio. So I ran, $ sudo easy_install pyaudio in the terminal and the process exited with following error messages, Searching for pyaudio Reading http://pypi.python.org/simple/pyaudio/ Reading http://people.csail.mit.edu/hubert/pyaudio/ Best match: pyaudio 0.2.4 Downloading http://people.csail.mit.edu/hubert/pyaudio/packages/pyaudio-0.2.4.tar.gz Processing pyaudio-0.2.4.tar.gz Running PyAudio-0.2.4/setup.py -q bdist_egg –dist-dir /tmp/easy_install-0Tetss/PyAudio-0.2.4/egg-dist-tmp-PYy9T8 In file included from /usr/include/python2.7/Python.h:8:0, from src/_portaudiomodule.c:30: /usr/include/python2.7/pyconfig.h:1155:0: warning: “_POSIX_C_SOURCE”