Superfast squeaky voice recording with Jabra 410 on picroft

Archive - Mycroft Project Picroft
5

I’m sorry to report that I have very little experience with troublesome audio inputs. Mine have behaved well with the hardware I’m using.

The input_device is an integer between 0 and the number of devices reported by port audio (pyaudio.PyAudio().get_device_count())
Reading up on how Speechrecognition and PyAudio uses this index, it seems you might be able to find the correct index by running this script:

import pyaudio
p = pyaudio.PyAudio()
info = p.get_host_api_info_by_index(0)
numdevices = info.get('deviceCount')
for i in range(0, numdevices):
        if (p.get_device_info_by_host_api_device_index(0, i).get('maxInputChannels')) > 0:
            print "Input Device id ", i, " - ", p.get_device_info_by_host_api_device_index(0, i).get('name')

This should print all input device id’s and if possible the names. (if I’ve understood everything correctly)

/Åke

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