[Sugar-devel] testing composition for speeding up graphics performance

[Lucian Branescu]

I've finally found an artefact, but I'm not sure what caused it. There
is now a tall grey-ish bar on the left of the frame. It moves with the
frame.

2009/6/17 Martin Dengler <martin at martindengler.com>:
> On Tue, Jun 16, 2009 at 11:39:30PM +0100, Lucian Branescu wrote:
>> I've put xcompmgr -a & in my .xsession file
>
> I've had ti there for a while too.
>
>> and everything works great. I haven't seen any artefacts anywhere in
>> fact.
>
> Please change the volume from Terminal and observe the speaker icon's
> lack of updates.  It should update at least when the Frame is shown:
>
> http://git.sugarlabs.org/projects/sugar/repos/mainline/blobs/master/extensions/deviceicon/speaker.py#line51
>
> I doubt this is the only code that depends on expose events being
> fired.  Unfortunately, the lack of an expose event is a hard problem
> to solve.
>
> Martin
>