Bug#874054: Setting QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 has a huge negative performance impact, should not be always on

[Alex ARNAUD]

Le 02/09/2017 à 16:28, Lisandro Damián Nicanor Pérez Meyer a écrit :
> I'm really open to suggestions. at-spi2-core is being installed by default on
> standard installations, so we are inflicting a huge performance drawback to
> most of our users. On the other hand people needing a11y really need to get
> this on as simple as possible.

Primary, could you explain why you tell us that? In which case you've 
noticed issue? I'm running Debian 8.9 with QT accessibility enabled 
without any performance issue.

> I'm pretty sure that if all the interested parties try we can find a good
> technical solution to this.

Indeed. I wait to reproduce and to understand your use-case before to 
participate to a debate to figure out your issue.

Best regards.
-- 
Alex ARNAUD
Visual-Impairment Project Manager
Hypra - "Humanizing technology"