Re: Trouble with lossy compression

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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
https://libvirt.org/formatdomain.html#elementsGraphics , I'd recommend
using these XML nodes rather than trying to force things through
qemu:arg.

Christophe

Attachment: signature.asc
Description: PGP signature

_______________________________________________
Spice-devel mailing list
Spice-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/spice-devel

[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]     [Monitors]