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[SOLVED] '(snd_pcm_recover) underrun occurred' / Kernel ...
https://bbs.archlinux.org/viewtopic.php?id=185736
Posts: 1,570. Re: [SOLVED] ' (snd_pcm_recover) underrun occurred'. Pulseaudio has settings similar to alsas buffer_size, increase those. Refrain from using outside guides without understanding what you are actually doing, you probably should default your configuration for pulseaudio first, before attempting anything else.
Pulseaudio "cracking" underruns after several hours of ...
https://github.com/QubesOS/qubes-issues/issues/2905
Another neat way to trigger this behavior is to open SYSTEM TOOLS -> Pulse audio manager while playing back Most of the times, clicking (and log spam about underruns and rewinds) follows as soon as the manager is closed and repeats every 1-2 minutes of playback.
No Sound in Wine - disable / remove pulseaudio - WineHQ Forums
https://forum.winehq.org/viewtopic.php?t=1457
No Sound in Wine - disable / remove pulseaudio. Wine requires direct access to sound device (s) to make sound. This is true for both ALSA and OSS driver back-ends. However most sound servers are not compatible with neither of these back-ends. This also true about pulse-audio - it is not fully compatible with Wine.
pulseaudio - How to change the default audio in Wine to ...
https://askubuntu.com/questions/77210/how-to-change-the-default-audio-in-wine-to-alsa-only
Fedora 29, I have wine-alsa and wine-pulseaudio packages both installed. Running in a 32-bit prefix. – Josh Hansen. Jan 25 '19 at 21:37. Add a comment | 5 In your terminal type winetricks sound=alsa. This does the same effect as in @fossfreedom-s solution.
PulseAudio: Audio Streams - freedesktop.org
https://freedesktop.org/software/pulseaudio/doxygen/streams.html
In case of a buffer underrun the read index is equal or larger than the write index. Unless the prebuf value is 0, PulseAudio will temporarily pause playback in such a case, and wait until the buffer is filled up to prebuf bytes again. If prebuf is 0, the read index may be larger than the write index, in which case silence is played.
FS#39186 : [pulseaudio] certain applications using alsa ...
https://bugs.archlinux.org/task/39186
Downgrading pulseaudio, along with libpulse and lib32-libpulse, to version 4.0-6 make everything work as intended. If PlayOnLinux is set to using the System wine version, then it works. But other specific wine versions in PlayOnLinux crash on start. Steps to reproduce: Start PlayOnLinux, and start an application that does not use System wine ...
46296 – Sometimes the PA server needs a restart.
https://bugs.freedesktop.org/show_bug.cgi?id=46296
The messages going to the console when getting distorted sound: ALSA lib pcm.c:7339:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7339:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7339:(snd_pcm_recover) underrun occurred ... "pulseaudio -k" will make sound work for a while in wine again without distortion, but the distortion soon returns.
[PoL][Alsa/Pulseaudio] ALSA lib pcm.c:7843:(snd_pcm ...
https://www.reddit.com/r/linux_gaming/comments/29zgqr/polalsapulseaudio_alsa_lib_pcmc7843snd_pcm/
Hey all, having a serious issue with Wine and any game I try to run. Basically my debugger lists. ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred. Errors which occur every half a second or so. This yields 0 sound and tons of CPU usage, hurting my games performance. Now, I know there is a fix for this problem, stated across several websites
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