<div dir="ltr">2016-07-11 4:47 GMT-03:00 Christophe Fergeau <<a href="mailto:cfergeau@redhat.com">cfergeau@redhat.com</a>>: > > Hey, > > On Sun, Jul 10, 2016 at 11:00:46PM -0300, Adriano Moura wrote: > > I've been trying to use a virtual machine over wi-fi but I'm having trouble > > activating the lossy compression method in spice. I can reach about 50mbps > > but that does not cut with lossless compression while playing a video. I've > > tried all command switches for qemu related to spice compression methods, > > but no such luck. Here is an excerpt of the machine's xml config: > > > > <graphics type='spice' autoport='yes' listen='0.0.0.0'> > > <listen type='address' address='0.0.0.0'/> > > </graphics> > > [...] > > <qemu:commandline> > > <qemu:arg value='-spice'/> > > <qemu:arg > > value='image-compression=auto-glz,streaming-video=all,jpeg-wan-compression=always,zlib-glz-wan-compression=auto,playback-compression=on'/> > > </qemu:commandline> > > > > Tried different values and checked if qemu's process is carrying those > > arguments. (it did) > > libvirt has 'native' support for these arguments, see > <a href="https://libvirt.org/formatdomain.html#elementsGraphics">https://libvirt.org/formatdomain.html#elementsGraphics</a> , I'd recommend > using these XML nodes rather than trying to force things through > qemu:arg. > > Christophe Thanks, that did solve my problem! I remember landing on that page but for some reason I only checked the other sections related to spice. Adriano </div>