Opened 15 years ago
Last modified 10 years ago
#4829 closed defect
High idle CPU usage with pulseaudio — at Initial Version
Reported by: | Stephan.Ritscher | Owned by: | |
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Component: | audio | Version: | VirtualBox 3.0.4 |
Keywords: | pulseaudio, cpu, idle | Cc: | |
Guest type: | Windows | Host type: | Linux |
Description
Hi, I use VirtualBox 3.04 with pulseaudio 0.9.9 in a Gentoo linux (kernel 2.6.30-r4). When my Windows XP guest is running both pulseaudio and VirtualBox consume 1-5% of CPU (according to "top") even if the machine is paused and no sound is played. On a Core 2 Duo T9300 this seems rather much. As soon as I quit VirtualBox, also the activity of pulseaudio drops to negligible values. The behaviour seems reproducible, also after a restart.
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