Ubuntu
virt-manager package

  1. Bug #1246929
  2. Comment #17

Comment 17 for bug 1246929

Revision history for this message
Raymond (superquad-vortex2) wrote : Re: alsa bug in KVM virtual machines

http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-kvm/saucy/view/head:/audio/audio.c

you can select different backend by export QEMU_AUDIO_DRV=

there are other options TIMER_PERIOD, LOG_TO_MONITOR, ....

http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-kvm/saucy/view/head:/audio/alsaaudio.c

for alsa backend

there are options VERBOSE , DAC_DEV, and ADC_DEV to select hw instead of default pulse

http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-kvm/saucy/view/head:/audio/paaudio.c

for pulseaudio backend

tjere are options SERVER, SINK, SOURCE and SAMPLES

http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-kvm/saucy/view/head:/audio/ossaudio.c

for oss

there are options DEBUG, DAC_DEV, ADC_DEV, ....

http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-kvm/saucy/view/head:/hw/audiodev.h

there are several emulated sound cards