#998303 pulseaudio: Loud thumps in speakers at hibernation and resume with analog audio output.

Package:
pulseaudio
Source:
pulseaudio
Description:
PulseAudio sound server
Submitter:
patrick
Date:
2021-11-06 07:45:02 UTC
Severity:
important
#998303#5
Date:
2021-11-02 02:36:34 UTC
From:
To:
#998303#10
Date:
2021-11-06 07:43:07 UTC
From:
To:
..

Hi Patrick,

You are still running pulseaudio 14.2 daemon according to 'pactl info'

Anyway I doubt your issue is caused by pulseaudio itself, more likely this is
hardware feature or alsa driver issue with power management at suspend/resume.

You can verify this by playing to alsa directly and performing a
hibernation cycle.
This command 'pasuspender -- speaker-test -t wav -c 2' will suspend pulseaudio
while speaker-test playing to alsa directly.
Alternatively just stop pulseaudio and use speaker-test alone.