mirror of
https://github.com/X11Libre/xserver.git
synced 2026-04-14 17:18:09 +00:00
f82fd47016
xf86_crtc_rotate_coord should be the exact inverse operation of xf86_crtc_rotate_coord_back, but when calculating x / y for 90 / 270 degrees rotation it was using height to calculate x / width to calculate y, instead of the otherway around. This was likely not noticed before since xf86_crtc_rotate_coord until now was only used with cursor_info->MaxWidth and cursor_info->MaxHeight, which are usally the same. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
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:
http://en.wikipedia.org/wiki/X_server
All questions regarding this software should be directed at the
Xorg mailing list:
http://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
http://cgit.freedesktop.org/xorg/xserver
For patch submission instructions, see:
http://www.x.org/wiki/Development/Documentation/SubmittingPatches
For more information on the git code manager, see:
http://wiki.x.org/wiki/GitPage