Hi Jan,
On 09.06.2011 08:53, Jan Kiszka wrote:
On 2011-06-09 08:19, André Weidemann wrote:
Hi Gerd,
On 08.06.2011 14:49, Gerd Hoffmann wrote:
Hi,
The sound device shows up under Windows7 and drivers are installed
automatically. Unfortunately it does not work. All the players I tried,
did not even start playing the sound file, although they detected the
DirectSound Device.
iso xfer's from usb-linux via ehci are flaky for reasons not yet tracked
down.
Any reason why you don't just plug in a virtual sound card? The HDA
emulation should work fine with win7.
Using the hda driver was my first attempt. But the result was not very
convincing. When playing mp3s inside the VM, I could hear music coming
from the speakers, but the sound was very choppy and too slow. It was no
joy listening to it.
Does "export QEMU_AUDIO_DAC_TRY_POLL=0" before invoking qemu helps? It
depends on your host-side interface. Using ALSA here, it is generally
required.
Note that this discussion rather belongs on qemu-devel.
Thank you very much. Setting the variable did the trick.
Could this perhaps be included in the man page? I am sure there will be
others who will eventually run into the same problem as I did.
Regards
André
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