[Spice-devel] spice 0.12.4 and qemu 2.0.0 : bad video perfomance

Gerd Hoffmann kraxel at redhat.com
Tue Apr 29 00:15:43 PDT 2014


  Hi,

> with qemu 2.0.0 , i need to setup  <playback compression='off' />  ,
> without the sound is very bad , not in with qemu 1.7.1 , is it a
> default parameter change ?

I'm not aware of a default parameter change.  We recently had some audio
channel changes for opus codec support though, sounds like this could be
related.  Most of this is in spice-server though, qemu only got support
for using a sample rate of 48000 instead of 44100.

cheers,
  Gerd




More information about the Spice-devel mailing list