[Spice-devel] KVM-SPICE: View youtube videos smoothly

[Oscar Segarra]

I'd like to add that the connection is via wi-fi (54Mbps).

Is it enough for spice videos?

thanks a lot.

2017-03-08 19:14 GMT+01:00 Oscar Segarra <oscar.segarra at gmail.com>:

> Hi,
>
> Youtuve videos from virt-manager (locally) has an acceptable bejaviour...
> but If I try to connect from the LAN, the behaviour is not acceptable...
> the sound goes much faster than the image.
>
> I have increased the video memory up to 64MB but I have not experienced
> any improvement.
>
> Is there any way to diagnose this lag problems?
>
> Thanks a lot.
>
> 2017-03-03 22:45 GMT+01:00 Oscar Segarra <oscar.segarra at gmail.com>:
>
>> Hi,
>>
>> After some research, I have been able to install a newer version from:
>>
>> https://fedorapeople.org/groups/virt/virtio-win/direct-downl
>> oads/archive-virtio/virtio-win-0.1.133-1/
>>
>> Now, Video has experienced a nice improvement... but sound still
>> "hangs"...
>>
>> Is there any advice to customize sound?
>>
>> Thanks a lot.
>>
>> 2017-03-03 21:45 GMT+01:00 Pavel Grunt <pgrunt at redhat.com>:
>>
>>> On Fri, 2017-03-03 at 20:19 +0100, Oscar Segarra wrote:
>>> > I must say the version is weird.
>>> > It is the version that comes with 2K8. I have not been able to find
>>> > the W10 qxl driver... ¿Can you paste the link?
>>> >
>>> It is on our page
>>> https://www.spice-space.org/download.html#windows-binaries
>>>
>>> Windows QXL-WDDM-DOD driver
>>>
>>> > Beside that which versions (kvm, spice) are you using? Are you using
>>> > a recent viewer?
>>> >
>>> > qemu-kvm.x86_64                10:1.5.3-126.el7
>>> >           @base
>>> > qemu-kvm-common.x86_64         10:1.5.3-126.el7
>>> >
>>> > spice-glib.x86_64              0.31-6.el7
>>> >           @base
>>> > spice-gtk3.x86_64              0.31-6.el7
>>> >           @base
>>> > spice-protocol.noarch          0.12.11-1.el7
>>> >          @base
>>> > spice-server.x86_64            0.12.4-19.el7
>>> >          @base
>>> >
>>> > Regarding to the viewer version:
>>> >
>>> > remote-viewer.exe version 5.0-256
>>> >
>>> > Thanks a lot!
>>> >
>>> >
>>> > 2017-03-03 18:04 GMT+01:00 Frediano Ziglio <fziglio at redhat.com>:
>>> > > Hi,
>>> > >
>>> > > In my environment I have a W10 guest running on a centos 7 KVM
>>> > > host.
>>> > >
>>> > > I have installed the following QXL Video driver:
>>> > >
>>> > >
>>> > >
>>> > > But when I try to see (on LAN) a youtube video, it doesn't play
>>> > > smoothly, even video and sound stops for a while and continues a
>>> > > little bit later. It looks I can see the video rendering as i can
>>> > > see a the half of one frame and the half of the following frame on
>>> > > the same "image".
>>> > >
>>> > > If I minimize the internet explorer (or chrome) to the task-bar
>>> > > image and sound goes better (not the perfect).
>>> > >
>>> > > ¿Is there any advice to improve video and sound experience in KVM
>>> > > with spice?
>>> > >
>>> > > Thanks a lot,
>>> > >
>>> > > I must say the version is weird.
>>> > > We released a Windows 10 driver not much ago.
>>> > > Beside that which versions (kvm, spice) are you using? Are you
>>> > > using a recent viewer?
>>> > > New versions implements different code which requires less
>>> > > bandwidth (should not
>>> > > be a big problem with LAN but you would make sure).
>>> > >
>>> > > Frediano
>>> > >
>>> > >
>>> >
>>> > _______________________________________________
>>> > Spice-devel mailing list
>>> > Spice-devel at lists.freedesktop.org
>>> > https://lists.freedesktop.org/mailman/listinfo/spice-devel
>>>
>>
>>
>
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