Questions tagged [pulseaudio]
a network-capable, multi-platform sound server.
122 questions
1 vote
0 answers
61 views
Resampling and stutter - pulse audio
I have been fiddling with GQRX, an SDR radio piece of software that exports sound sampled at 48 kHz either directly to the local pulseaudio daemon or via UDP. Issue is stutter in the speakers. Happens ...
- 111
0 votes
1 answer
323 views
BlueALSA audio not playing when initiating connection through bluetoothctl, but does play when connection initiated through device
I use a Raspberry Pi 4 as a bluetooth receiver for audio. I set it up with this script and it works well if the connection is initiated through my phone: Click on the name of the raspberry bluetooth, ...
- 101
0 votes
1 answer
193 views
MPC output problem on Headphone output
I have a misconfiguration of my MPD daemon on Raspbian Buster with Raspberry PI 2B. Alsa is configured as follows: pi@Wecker:~ $ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: b1 [...
0 votes
0 answers
692 views
Cannot run PulseAudio as root (sudo)
I have developed a console application in .net 6 which uses a library that needs direct access to the gpio-pins of the Pi. The Pi is running the latest Pi OS Lite x64. Edit: This is the library ...
- 1
-1 votes
1 answer
214 views
Surely I can run sox with alsa without pulseaudio
Why would I want to do that? because pulseaudio isn't needed (presumably) and pulseaudio does not want to run as root. In theory I should be able to run pulseaudio --system to fix the problem, but I ...
- 117
0 votes
0 answers
237 views
PyQt QSoundEffect not working on Pi 4B
I am having a perplexing difficulty, in that I cannot get my PyQt program to produce any sound. I am able to get sound correctly from the Pi over HDMI using speaker-test and paplay, so I am happy ...
- 241
0 votes
1 answer
337 views
Set two sinks with pulseaudio
I have two raop speakers that I can stream audio to from my Raspberry pi using Pulseaudio and AirConnect. At the moment, I can set either one as the default sink and it works as expected. I would like ...
- 111
2 votes
1 answer
590 views
How to stop pulseaudio from deleting your .asoundrc file on startup?
I have a Raspberry Pi 4 and have been messing around with Pulseaudio and Alsa a lot lately. I wrote an asoundrc file which I want the system to run every time it's on. However, Pulseaudio keeps ...
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