[Spice-devel] [spice-HTML5][PATCH try 2] Handling non-topdown lz_rgb

[Pavel Grunt]

On Mon, 2015-09-07 at 15:08 +0200, Fabio Fantoni wrote:
> Il 07/09/2015 14:06, Pavel Grunt ha scritto:
> > Hi Fabio,
> > 
> > On Mon, 2015-09-07 at 13:35 +0200, Fabio Fantoni wrote:
> > > Il 03/09/2015 15:28, Pavel Grunt ha scritto:
> > > > Hi,
> > > > 
> > > > On Thu, 2015-09-03 at 11:52 +0200, Fabio Fantoni wrote:
> > > > > Hi, based also on js console output:
> > > > > http://pastebin.com/L9Rr3Y25
> > > > > I tried this patch for fix the non-topdown problem (remove one of the
> > > > > FIXME type):
> > > > > http://lists.freedesktop.org/archives/spice-devel/2013-March/012590.ht
> > > > > ml
> > > > > 
> > > > > I applied it clean on latest spice-html5 from source (official git
> > > > > repository) but with it show nothing on screen at all
> > > > yeah, there is a typo in the patch. You can get the 'fixed' patch from
> > > > my
> > > > git
> > > > repo in the 'topdown' branch: http://cgit.freedesktop.org/~pgrunt/spice-
> > > > html
> > > > 5/ 
> > > > 
> > > > Thanks,
> > > > Pavel
> > > Thanks for your help, with the 3 additional patches of your topdown branch
> > > the topdown problem is solved but remain the other image problems.
> > > Here a small screen recording: fantu.it/vari/spice-html5.webm
> > > Here the js console output: http://fantu.it/vari/spice-html5-js.txt
> > > 
> > > Probably about topdown patch itself that seems ok now is good reply to
> > > this
> > > report about it:
> > > https://bugzilla.redhat.com/show_bug.cgi?id=1014066
> > > And apply it upstream if is ok after other users test.
> > >  
> > > If you need more information and/or tests tell me and I'll post them.
> > > 
> > > Thanks for any reply and sorry for my bad english.
> > > 
> > You can try it without my last patch. There are about 60 FIXMEs and a half
> > of
> > them is in display.js. Fixing DrawCopy / DrawFill could help with your
> > problem
> > :)
> > 
> > Pavel
> > 
> Thanks for reply.
> Tried without your latest patch and did same problems, here the new js
> console output:
> 
> http://fantu.it/vari/spice-html5-js-2.txt
> 
Thank you Fabio,
you can try using different image compressions and/or use the vga display
driver instead of qxl. But in general it is recommended to use remote-viewer.

Thanks,
Pavel