QEMU soundhw HDA huge microphone lag
Bug #1492649 reported by
Nek
This bug affects 7 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
QEMU |
Expired
|
Undecided
|
Unassigned |
Bug Description
I use a Windows 7 x86_64 guest with VGA passthrough and -soundhw hda. The audio plays fine, but the microphone input is delayed by more than 20 seconds.
-soundhw ac97 does not have this delay but it has choppy sound playback and input.
System:
Arch linux
Kernel: 4.1.6-1-ARCH
Audio hardware: 00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
Audio system: Pulseaudio 6.0
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I seem to have this issue too. Using latest 15.04 Ubuntu, qemu and -soundhw all.