Re: Display resizing question

[Alex Roithman <kaperang07@xxxxxxxxx>]

Changes between debug-logs exist. Virt-viewer debug-log don't contains resizing messages:

.....

setNewSize 1228 887

(process:10292): GSpice-DEBUG: channel-main.c:1090 main-1:0: monitor config: #0 1228x887+0+0 @ 32 bpp

(process:10292): GSpice-DEBUG: channel-main.c:1026 #0 +0+0-1228x887

configured true

setNewSize 1229 888

(process:10292): GSpice-DEBUG: channel-main.c:1090 main-1:0: monitor config: #0 1229x888+0+0 @ 32 bpp

(process:10292): GSpice-DEBUG: channel-main.c:1026 #0 +0+0-1229x888

configured true

....

What does it mean?

On 15 October 2015 at 19:25, Alex Roithman <kaperang07@xxxxxxxxx> wrote:

But virt-viewer (Remote-viewer, based on spice-gtk-widget) process the resizing correctly with same one guest.

On 15 October 2015 at 19:17, Jonathon Jongsma <jjongsma@xxxxxxxxxx> wrote:

Ah, so does this mean you are using MATE as the desktop environment? At
the moment, I believe that GNOME shell is the only desktop environment
that handles the resize hotplug events properly.

On Thu, 2015-10-15 at 19:03 +0300, Alex Roithman wrote:
> This is the log with more quickly resizing...
> http://fpaste.org/279609/
>  The guest OS: Fedora-22-MATE LiveCD(x86_64).
>
> I am embarrassed that the "decode-glz.c: 374 decode_header: 1024x768,
> id 0, ref 0" is the size that the display has at initialization.
>
>
> On 15 October 2015 at 18:29, Jonathon Jongsma <jjongsma@xxxxxxxxxx>
> wrote:
> > On Thu, 2015-10-15 at 16:14 +0300, Alex Roithman wrote:
> > >  I can not to change the size of the display, using the API:
> > > https://github.com/F1ash/qt-virt-manager/blob/master/src/vm_viewe
> > r/qs
> > > pice_widgets/qspicewidget.cpp#L607-L631
> > >
> > > For debugging i use:
> > > spice_util_set_debug(true);
> > >
> > > Then i get this log:
> > > http://fpaste.org/279494/
> >
> > I see from this log that you are attempting to resize the display
> > by 1
> > pixel increments. Does it also fail if you try slighty more
> > significant
> > changes? What is your guest OS?
> >
> >
> > >
> > > We can see that channel-main is processed the new size data and
> > > configured the new size for display (see tail of log),
> > > but i can't see nothing changes in widget, nothing emitted
> > signals
> > > for this.
> > > How work with it?
> > > _______________________________________________
> > > Spice-devel mailing list
> > > Spice-devel@xxxxxxxxxxxxxxxxxxxxx
> > > http://lists.freedesktop.org/mailman/listinfo/spice-devel
> >
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