[Spice-devel] Spice optimization over WAN

[Oscar Segarra]

Hi Pavel, Thiago,

Thanks a lot for your quick response...

What about playback-compression?

I'd like you to help me to understand theese parameters:

   - streaming-video=<all|filter|off> Set video streams detection and
   (lossy) compression (default=filter)
   - playback-compression=<on|off> Set playback compression, using the CELT
   algorithm (default=on)

Thanks a lot!

2017-03-16 16:53 GMT+01:00 Pavel Grunt <pgrunt at redhat.com>:

> On Thu, 2017-03-16 at 10:12 +0100, Oscar Segarra wrote:
> > Hi Thiago,
> >
> > Thanks a lot for the useful link...
> >
> > Can you/anybody tell us the suggested configuration/parameters for
> > best performans over WAN?
>
> It requires some testing on your side, you can start with these
> "aggressive" settings:
> image-compression=glz
> jpeg-wan-compression=always
> zlib-glz-wan-compression=always
> streaming-video=filter
>
> Pavel
>
> >
> > Thanks a lot.
> >
> > 2017-03-16 0:07 GMT+01:00 Thiago Nascimento Araujo <taraujo at artit.co
> > m.br>:
> > > Hi Oscar,
> > >
> > > I believe the documents is talking about the options described in
> > > the link below.
> > >
> > > https://people.freedesktop.org/~teuf/spice-doc/html/ch03.html
> > >
> > > Hope it helps.
> > >
> > > De: "Oscar Segarra" <oscar.segarra at gmail.com>
> > > Para: spice-devel at lists.freedesktop.org
> > > Enviadas: Quarta-feira, 15 de março de 2017 14:04:14
> > > Assunto: [Spice-devel] Spice optimization over WAN
> > >
> > >
> > > Hi,
> > >
> > > I have read quite slowly the datasheet published by redhat:
> > >
> > > https://www.redhat.com/en/files/resources/en-rhev-spice-protocol-1
> > > 1080057.pdf
> > >
> > > Where one can read:
> > >
> > > "In addition, SPICE has WAN optimization capabilities optimize the
> > > user experience for lower bandwidth and/or higher latency network
> > > connections"
> > >
> > > Anybody knows where can I find documentation about this
> > > optimization capabilities for lower bandwith and high latency
> > > networks?
> > >
> > > Thanks a lot.
> > >
> > > _______________________________________________
> > > Spice-devel mailing list
> > > Spice-devel at lists.freedesktop.org
> > > https://lists.freedesktop.org/mailman/listinfo/spice-devel
> > >
> > >
> >
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>
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