mirror of
https://github.com/X11Libre/xserver.git
synced 2026-04-14 17:18:09 +00:00
2e66ed066e
If the pixmap size does not match the present box size, flickering occurs. This can happen when the client changes its size (e.g. switching to fullscreen), and since the buffer is kept as long as the pixmap is valid, once the buffer is created, it remains at the wrong (old) size and causes continuous flickering. Use the actual pixmap's drawable size instead of the present box to create the buffer so that it's sized appropriately. Bugzilla: https://bugs.freedesktop.org/106841 Fixes:0fb2cca193"xwayland: Preliminary support for Present's new window flip mode" Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Roman Gilg <subdiff@gmail.com> (cherry picked from commit1993f147d0)
X Server
The X server accepts requests from client applications to create windows,
which are (normally rectangular) "virtual screens" that the client program
can draw into.
Windows are then composed on the actual screen by the X server
(or by a separate composite manager) as directed by the window manager,
which usually communicates with the user via graphical controls such as buttons
and draggable titlebars and borders.
For a comprehensive overview of X Server and X Window System, consult the
following article:
https://en.wikipedia.org/wiki/X_server
All questions regarding this software should be directed at the
Xorg mailing list:
https://lists.freedesktop.org/mailman/listinfo/xorg
Please submit bug reports to the Xorg bugzilla:
https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
The master development code repository can be found at:
git://anongit.freedesktop.org/git/xorg/xserver
https://cgit.freedesktop.org/xorg/xserver
For patch submission instructions, see:
https://www.x.org/wiki/Development/Documentation/SubmittingPatches
For more information on the git code manager, see:
https://wiki.x.org/wiki/GitPage
As with other projects hosted on freedesktop.org, X.Org follows its
Code of Conduct, based on the Contributor Covenant. Please conduct
yourself in a respectful and civilized manner when using the above
mailing lists, bug trackers, etc:
https://www.freedesktop.org/wiki/CodeOfConduct