Bug 289501

Version:           unspecified
OS:                Linux

For some time I've been noticing KMix in 4.8/master eating all of my cpu. I think it has something to do with Flash player as it mostly occures after watching youtube, but I think it happens after Clementine finishes playlist too.

Running kmix from console shows lots of continuous output of these lines:


mix(12423) ViewBase::createDeviceWidgets: CONNECT ViewBase count  1
kmix(12423) ViewBase::createDeviceWidgets: CONNECT ViewBase controlschanged "PulseAudio::Playback_Streams:1"
kmix(12423) ViewBase::controlsReconfigured: ViewBase::controlsReconfigured()  "PulseAudio::Playback_Streams:1"  is being redrawn (mixset contains:  2 )
kmix(12423) ViewBase::controlsReconfigured: ViewBase::controlsReconfigured()  "PulseAudio::Playback_Streams:1" : Recreating widgets (mixset contains:  2 )
kmix(12423) ViewBase::createDeviceWidgets: CONNECT ViewBase count  1
kmix(12423) ViewBase::createDeviceWidgets: CONNECT ViewBase controlschanged "PulseAudio::Playback_Streams:1"
kmix(12423) ViewBase::controlsReconfigured: ViewBase::controlsReconfigured()  "PulseAudio::Playback_Streams:1"  is being redrawn (mixset contains:  2 )
kmix(12423) ViewBase::controlsReconfigured: ViewBase::controlsReconfigured()  "PulseAudio::Playback_Streams:1" : Recreating widgets (mixset contains:  2 )
kmix(12423) ViewBase::createDeviceWidgets: CONNECT ViewBase count  1
kmix(12423) ViewBase::createDeviceWidgets: CONNECT ViewBase controlschanged "PulseAudio::Playback_Streams:1"
kmix(12423) ViewBase::controlsReconfigured: ViewBase::controlsReconfigured()  "PulseAudio::Playback_Streams:1"  is being redrawn (mixset contains:  2 )


...over and over again, even if there is no sound being played. I'm using gstreamer backend for phonon.

Some possibly relevant packages versions:
alsa 1.0.24
pulseaudio 1.0
phonon - most recent git
phonon-gstreamer - slightly less recent git
gstreamer - 0.10.x

I'm not sure what else to provide. But feel free to ask for any additional debug as this is quite annoying.




Reproducible: Didn't try

Steps to Reproduce:
1/ Play music
2/ Watch kmix go berserk on cpu

Actual Results:  
cpu running on 100%

Expected Results:  
cpu staying calm