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ossaudiodev - Python
https://docs.python.org/3/library/ossaudiodev.html
ossaudiodev. open (device, mode) Open an audio device and return an OSS audio device object. This object supports many file-like methods, such as read (), write (), and fileno () (although there are subtle differences between conventional Unix read/write semantics and those of OSS audio devices).
Issue 31064: test_ossaudiodev fails under padsp ... - Python
https://bugs.python.org/issue31064
Messages (2) msg299369 - Author: Nick Coghlan (ncoghlan) * Date: 2017-07-28 06:44; On current Fedora systems, test_ossaudiodev is implicitly skipped even when the audio resource is enabled due to the absence of the `/test/dsp` device: ``` $ ./python -m test -v -uaudio test_ossaudiodev [...] 0:00:00 load avg: 0.33 [1/1] test_ossaudiodev test_ossaudiodev skipped -- [Errno 2] No such file …
Capture audio out Python - Stack Overflow
https://stackoverflow.com/questions/10888058/capture-audio-out-python
OSS is an older and deprecated audio system for Linux. The current standard is to use ALSA, and to layer on top of ALSA with either JACK or PulseAudio. Ubuntu uses PulseAudio. The best thing you could do is to find good Python bindings for connecting to PulseAudio.
22.9. ossaudiodev — Access to OSS-compatible audio …
https://documentation.help/Python-3.7/ossaudiodev.html
ossaudiodev. open (mode) ossaudiodev. open (device, mode) Open an audio device and return an OSS audio device object. This object supports many file-like methods, such as read (), write (), and fileno () (although there are subtle differences between conventional Unix read/write semantics and those of OSS audio devices).
python - using ossaudiodev for playback - Stack Overflow
https://stackoverflow.com/questions/6118279/using-ossaudiodev-for-playback
Here's my code. Pretty simple methinks, but not sure how to free up the /dev/audio resource.
pulsectl - PyPI
https://pypi.org/project/pulsectl/
PulseVolumeInfo can be constructed from a numeric volume value plus number of channels, or a python list of per-channel numbers. All per-channel volume values in PulseVolumeInfo (and flat values in the wrapper funcs above), are float objects in 0-65536 range, with following meanings: 0.0 volume is “no sound” (corresponds to PA_VOLUME_MUTED).
GitHub - rohdef/RfPulse: A Python PulseAudio library with ...
https://github.com/rohdef/RfPulse
#RfPulse RfPulse is the aim to create a useful library for using PulseAudio in Python. Basically because I could not find a proper library for this. #Project organization The project is divided into two parts: RfPulseClient Which aims to be an easy to use client, and lies on top of the low level library.
How To Use pulseaudio-dlna To Stream Audio To Chromecast ...
https://www.linuxuprising.com/2020/10/how-to-use-pulseaudio-dlna-to-stream.html
python3 -m pip uninstall pulseaudio-dlna How to use pulseaudio-dlna To launch pulseaudio-dlna, open a terminal and type: pulseaudio-dlna Next, open your system settings, head to the Sound settings and change the Output Device to your Chromecast / …
Building a audio recorder in Python 3 with PulseAudio ...
https://www.reddit.com/r/learnpython/comments/5v42bn/building_a_audio_recorder_in_python_3_with/
i'm currently enrolled in the course "python for data science"and it covers the structure and processes of using python to gather data from sources, clean up the data (like remove duplicate entries and assign close enough values to null entries), create a machine model and test for accuracy, then analyze data and present an appropriate visual …
programming - How do I write raw bytes to a sound …
https://askubuntu.com/questions/33528/how-do-i-write-raw-bytes-to-a-sound-device
In the olden days, you used to be able to open /dev/dsp for reading and writing, now, with PulseAudio this doesn't work anymore. I thought you could do it with padsp, but this code doesn't run: import ossaudiodev f = ossaudiodev.open ("w") fmt, channels, rate = dsp.setparameters (fmt, channels, rate) (running it via padsp python script.py)
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