Re: [libvirt] [PATCH v4 0/8] Add support for taking screenshots of domain console

[Michal Prívozník <mprivozn redhat com>]

On 05/12/2011 06:48 PM, Daniel P. Berrange wrote:
> On Thu, May 12, 2011 at 06:29:07PM +0200, Michal Privoznik wrote:
...
> So, eg with a config like
> 
>     <video>
>       <model type='qxl' vram='9216' heads='2'/>
>       <alias id='video0'/>
>     </video>
>     <video>
>       <model type='qxl' vram='9216' heads='4'/>
>       <alias id='video1'/>
>     </video>
> 
> Then, screen is calculated as
> 
>   Screen  Device  Head
>    0      video0  0
>    1      video0  1
>    2      video1  0
>    3      video1  1
>    4      video1  2
>    5      video1  3
> 
> 
> 
> Incidentally an RFE is needed against QEMU, since it can only do screen
> dump of the first device :-(
> 
> Daniel

Yes, that is what I had in my mind when creating this concept.
Or would it be better to split screen ID into video # and head #?

Michal