python-sounddevice

python-sounddevice copied to clipboard

sound does not generated on jetson tx2

1

I am using ubuntu 18.04 with jetson tx2 when I use these code snippter on my python program ``` import numpy as np import sounddevice as sd fs = 22050...

xoxoxo13102020

Wrong number of inputs reported

12

After running a few times in to `sounddevice.PortAudioError: Error opening InputStream: Invalid number of channels [PaErrorCode -9998]` I noticed sounddevice reports the wrong number of inputs in some cases. It...

Moaneschien

Playing through loopback adapter bad distortion

4

Hi, I grabbed your wire.py example and made a small change where during the callback I am running some code. ``` def callback(indata, outdata, frames, time, status): if status: print(status)...

StuartIanNaylor

callback is not called in RawOutputStream when using some devices

1

Hi, I have a simple application playing a stream (see code below). That works well when I use my laptop's speakers but when I switch to a bluetooth headset, the...

padmalcom

FileNotFoundError: [WinError 2] The system cannot find the file specified

1

Hi, I am trying to reproduce "play a web stream" example from [here](https://python-sounddevice.readthedocs.io/en/0.4.1/examples.html#play-a-web-stream). I am using the stream URL that is suggested in the documentation of `python-sounddevice`, which is [http://icecast.spc.org:8000/longplayer](http://icecast.spc.org:8000/longplayer)....

LianaN

Error from PortAudio unless permission for microphone access given in Windows settings

1

I am running Microsoft Windows 10 Enterprise 10.0.18363 Build 18363. If I don't manually give microphone permission in Windows settings, sounddevice crashes with an error from PortAudio with a confusing...

ileben

Handle will increase when using callback in InputStream

1

I create a InputStream with a callback function to get audio data like this example: [example](https://python-sounddevice.readthedocs.io/en/0.3.13/examples.html#plot-microphone-signal-s-in-real-time). But I found that the number of handles was increasing through the windows task...

KzDog

Is it possible to record other application audio with sounddevice?

1

Hi, just wondering if sounddevice can be used in order to record outputs from other applications.

joshhoughton

selecting multiple devices as in and/or out (Windows)

22

Use case: two devices with m and n channels (in and/or out). I want to use the channels of both (m+n) to output and/or record. Is this possible? The real...

davrandom

PortAudioError: Error opening Stream: Invalid number of channels [PaErrorCode -9998]

20

i set Headphones as the input device and received that error How can i set my headphones as device to record and then play the data from it to my...

OnRaptor