pulseaudio stops working on the second volume change
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Raspbian |
New
|
Undecided
|
Unassigned |
Bug Description
Steps to reproduce:
1. Install pulseaudio and MPD
2. Configure pulseaudio to system mode
PULSEAUDIO_
3. Configure MPD to play through pulseaudio
4. Start playing something
mpc play
5. Go to alsamixer and mute the Master channel
6. Unmute
Music is still playing fine
7. Mute and unmute again
The sound is not returned and mpc play does nothing (in status displayed [playing], but time is freezed)
You can toggle mute any number of times - no sound anyway
8. Restart pulseaudio and resume mpd
sudo /etc/init.
mpc play
Everything's fine again
You can twice change volume of the Master channel - the same effect
More over, you can do
mpc pause
mpc play
And sound gets really bad (with some noise and maybe a little slower). The CPU load is the same as during normal playing (about 15%).
Restarting pulseaudio also solves it.
When pulseaudio is stopped and MPD is playing direct to alsa everything's fine.
Also I've tried to play sound on RPI from another PC through network. I configured pulseaudio as described here:
http://
When I change volume on RPI the same problem apperars.
Raspbian version: 2013-09-25.
Pulseaudio: 2.0-6.1
kernel: Linux raspberrypi 3.6.11+ #557 PREEMPT Wed Oct 2 18:49:09 BST 2013 armv6l GNU/Linux
libc6: 2.13-38+rpi2
System was upgraded with rpi-update - nothing changed
I have same issue.
I have same version of firmware:
Linux raspberrypi 3.6.11+ #557 PREEMPT Wed Oct 2 18:49:09 BST 2013 armv6l GNU/Linux
I also update my system with:
rpi-upgrade
apt-get upgrade
apt-get update
I want to use pulseaudio over network and when volume change or streaming stop/restart, sound quality is very bad with crakling, sometimes slower.
I try pulseaudio in user and system mode, change lot of parameters : resample-method, default-fragment, high-priority. I always have same behavior.
If stream and volume not change, I could read during more than 1 hour without problem.
Thanks for your help