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Olivier Fourdan 792359057b xwayland: simplify xwl_glamor_pixmap_get_wl_buffer()
When retrieving the Wayland buffer from a pixmap, if the buffer already
exists, the GBM backend will return that existing buffer.

However, as seen with the Present issues, if the call had previously
passed a wrong size, that buffer will remain at the wrong size for as
long as the buffer exists, which is error prone.

Considering that the width/height passed to get_wl_buffer() is always the
actual pixmap  drawable size, and considering that the EGLStream backend
makes no use of the size either, there is really no point in passing the
width/height around.

Simplify the xwl_glamor_pixmap_get_wl_buffer() and EGL backends API by
removing the pixmap size, and use the drawable size instead.

Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
2018-06-21 10:54:10 -04:00
composite meson: Distribute more SDK headers 2018-04-02 13:42:08 -04:00
config meson: Fix install path for 10-quirks.conf 2018-03-27 10:28:33 -04:00
damageext Use ARRAY_SIZE all over the tree 2017-10-30 13:45:20 -04:00
dbe meson: Distribute more SDK headers 2018-04-02 13:42:08 -04:00
dix dix: Fix a warning about GetTimeInMillis return value in XFont2. 2018-05-08 11:59:28 -04:00
doc Rewrite the byte swapping macros. 2017-04-25 15:01:23 -07:00
dri3 dri3: Switch fds_from_pixmap to stdint types. 2018-05-08 11:59:41 -04:00
exa exa: Use PictureMatchFormat for source-only picture format description 2018-06-01 11:57:15 +02:00
fb meson: Distribute more SDK headers 2018-04-02 13:42:08 -04:00
glamor glamor: Enable modifier support for xfree86 too 2018-06-07 14:16:12 -04:00
glx glx/vndcmds: Fix vendor hash table key size 2018-06-21 09:28:41 -04:00
hw xwayland: simplify xwl_glamor_pixmap_get_wl_buffer() 2018-06-21 10:54:10 -04:00
include meson: Set XCONFIGFILE to 'xorg.conf' instead of '/etc/xorg.conf' 2018-05-07 12:25:00 -04:00
m4 Add ax_pthread.m4 to m4/ 2016-05-29 19:20:51 -07:00
man man: s/__/@/g 2018-03-27 10:13:17 -04:00
mi mi: Hush an almost certainly bogus warning 2018-04-05 14:18:49 -04:00
miext meson: Distribute more SDK headers 2018-04-02 13:42:08 -04:00
os os/WaitFor: Use the simpler xorg_list_for_each_entry() 2018-05-21 13:52:13 -04:00
present present/wnmd: Preserve window pixmap's screen_x/y on flip 2018-06-08 11:18:30 +02:00
pseudoramiX Unvalidated lengths 2017-10-10 23:33:34 +02:00
randr randr: Fix a compiler warning on 32-bit. 2018-05-08 11:59:31 -04:00
record Add a Meson build system alongside autotools. 2017-04-26 15:25:27 -07:00
render animcur: Fix crash when removing a master device 2018-04-24 14:28:27 -04:00
test travis: Bump rawhide image 2018-03-21 12:11:23 -04:00
Xext Xext/shm: Refuse to work for remote clients 2018-06-14 12:35:09 -04:00
xfixes xfixes: Restore monitoring of animated cursors 2018-02-14 13:52:45 -05:00
Xi Xi: add forgotten byte-swaps for Valuator fields 2018-06-08 11:14:37 +10:00
xkb xkb: Silence some compiler warnings 2018-04-05 14:18:47 -04:00
.appveyor.yml appveyor: use meson 2018-03-21 10:16:44 -04:00
.dir-locals.el Add .dir-locals.el 2013-08-17 12:17:36 +02:00
.gitignore .gitignore: Add new autotools file 'test-driver' 2014-04-21 13:41:42 -07:00
.gitlab-ci.yml gitlab-ci: Add for gitlab.freedesktop.org 2018-05-02 15:00:53 -04:00
.travis.yml travis: Drop Xcode 8.2 2018-03-21 12:15:28 -04:00
autogen.sh autogen: Set a default subject prefix for patches 2016-02-08 17:41:38 -05:00
configure.ac xfree86: Inline xf86{Read,Write}Mmio{8,16,32} on alpha 2018-06-11 14:05:04 -07:00
COPYING modesetting: Merge modesetting's COPYING into the xserver's. 2014-09-15 12:46:02 -07:00
devbook.am doc: Create a script to filter xmlto output 2015-01-05 14:24:06 -08:00
docbook.am docbook.am: embed css styles inside the HTML HEAD element 2011-09-21 14:07:49 -07:00
fix-miregion Change region implementation names to eliminate the 'mi' prefix 2010-06-05 17:47:32 -07:00
fix-miregion-private Change region implementation names to eliminate the 'mi' prefix 2010-06-05 17:47:32 -07:00
fix-patch-whitespace Rename region macros to eliminate screen argument 2010-06-05 18:59:00 -07:00
fix-region Rename region macros to eliminate screen argument 2010-06-05 18:59:00 -07:00
Makefile.am automake: Fix 'make dist' 2018-03-28 15:11:16 -04:00
manpages.am man: Fix automake seddery 2018-05-08 12:15:30 -04:00
meson_options.txt meson: Fix module_dir configuration (v2) 2018-05-09 13:36:25 -04:00
meson.build meson: don't put literal 'PACKAGE_STRING' and 'XORG_MAN_PAGE' in man pages 2018-05-14 14:13:43 -04:00
README README: Add link to fd.o CoC 2017-04-11 08:51:34 -04:00
xorg-server.m4 macros: clarify documentation 2012-11-05 13:24:57 -06:00
xorg-server.pc.in xfree86: link modules against Xorg symbols on Cygwin 2012-04-05 21:57:07 -05:00
xserver.ent.in doc: relocate xserver.ent in the package root directory 2011-05-14 11:22:26 -07:00

					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
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        https://lists.freedesktop.org/mailman/listinfo/xorg

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        https://cgit.freedesktop.org/xorg/xserver

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        https://wiki.x.org/wiki/GitPage

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