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pyalsaaudio/recordtest.py at master · larsimmisch ...

https://github.com/larsimmisch/pyalsaaudio/blob/master/recordtest.py

## recordtest.py ## ## This is an example of a simple sound capture script. ## ## The script opens an ALSA pcm device for sound capture, sets ## various attributes of the capture, and reads in a loop, ## writing the data to standard out. ## ## To test it out do the following: ## python recordtest.py out.raw # talk to the microphone

alsaaudio — alsaaudio documentation 0.9.0 documentation

http://larsimmisch.github.io/pyalsaaudio/libalsaaudio.html

alsaaudio ¶ The alsaaudio ... recordtest.py and playbacktest.py will record and play a raw sound file in CD quality. To test PCM recordings (on your default soundcard), run: $ python recordtest.py <filename> Speak into the microphone, and interrupt the recording at any time with Ctl-C.

audio - Alsaaudio module, recording for specific amount of ...

https://unix.stackexchange.com/questions/92852/alsaaudio-module-recording-for-specific-amount-of-time

#!/usr/bin/env python ## recordtest.py ## ## This is an example of a simple sound capture script. ## ## The script opens an ALSA pcm forsound capture. Set ## various attributes of the capture, and reads in a loop, ## writing the data to standard out.

pyalsaaudio/libalsaaudio.rst at master · larsimmisch ...

https://github.com/larsimmisch/pyalsaaudio/blob/master/doc/libalsaaudio.rst

recordtest.py; playbacktest.py; mixertest.py; All examples (except mixertest.py) accept the commandline option -c <cardname>. To determine a valid card name, use the commandline ALSA player: $ aplay -L or: $ python >>> import alsaaudio >>> alsaaudio.pcms() mixertest.py accepts the commandline options -d <device> and -c <cardindex>. playwav.py

GitHub - larsimmisch/pyalsaaudio: ALSA wrappers for …

https://github.com/larsimmisch/pyalsaaudio/

Manual installation. Note: the wrappers need a kernel with ALSA support, and the ALSA library and headers. The installation of these varies from distribution to distribution. On Debian or Ubuntu, make sure to install libasound2-dev.On Arch, install alsa-lib.When in doubt, search your distribution for a package that contains libasound.so and asoundlib.h. ...

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