Nikolay Martynov 885636b7d4 XShmGetImage: fix censoring ...

It looks like offsets calculated during image censoring are wrong.
This results in black (empty) images returns.

This fix is very similar to 6c6f09aac7
that was applied to XGetImage

Visually this fixes chromium/firefox window sharing in multiscreen
configurations - without this patch most of the windows on 'secodnary'
screens are black.

This also should fix https://bugs.freedesktop.org/show_bug.cgi?id=101730.

Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>

2017-10-12 15:51:36 -04:00

..

bigreq.c

Move extension initialisation prototypes into extinit.h

2012-07-09 23:06:41 -07:00

dpms.c

dpms: Consolidate a bunch of stuff into Xext/dpms.c

2017-03-27 15:59:47 -04:00

dpmsproc.h

dpms: Consolidate a bunch of stuff into Xext/dpms.c

2017-03-27 15:59:47 -04:00

geext.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

geext.h

Move extension initialisation prototypes into extinit.h

2012-07-09 23:06:41 -07:00

geint.h

xge: Hide some implementation details

2015-07-08 16:40:58 -04:00

hashtable.c

Convert top level extensions to new *allocarray functions

2015-04-21 16:57:08 -07:00

hashtable.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

Makefile.am

dix: Lift DPMS to a screen hook

2017-03-27 15:59:42 -04:00

meson.build

Add a Meson build system alongside autotools.

2017-04-26 15:25:27 -07:00

panoramiX.c

Unvalidated lengths

2017-10-10 23:33:34 +02:00

panoramiX.h

Drop trailing whitespaces

2014-11-12 10:25:00 +10:00

panoramiXh.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

panoramiXprocs.c

xinerama: Implement graphics exposures for window->pixmap copies (v4)

2017-03-15 16:16:36 -04:00

panoramiXsrv.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

panoramiXSwap.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

saver.c

Unvalidated lengths

2017-10-10 23:33:34 +02:00

security.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

securitysrv.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

shape.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

shm.c

XShmGetImage: fix censoring

2017-10-12 15:51:36 -04:00

shmint.h

xext: Fix shmint.h to not use headers outside of sdk_HEADERS

2013-11-14 10:22:15 +09:00

sleepuntil.c

Remove fd_set from Block/Wakeup handler API

2016-07-18 15:27:51 -04:00

sleepuntil.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

sync.c

sync: Fix delta value check

2017-09-27 11:06:09 -04:00

syncsdk.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

syncsrv.h

sync: Convert from "CARD64" to int64_t.

2017-09-20 13:19:27 -04:00

vidmode.c

hw/xfree86: unvalidated lengths

2017-10-10 23:33:44 +02:00

xace.c

xace: Don't censor window borders

2016-09-28 15:25:07 -04:00

xace.h

xace: Remove the audit hooks and tune dispatch

2016-06-10 13:26:19 -04:00

xacestr.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

xcmisc.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

xf86bigfont.c

Drop workaround for pre-glibc linux

2017-05-11 15:24:01 -04:00

xf86bigfontsrv.h

Move extension initialisation prototypes into extinit.h

2012-07-09 23:06:41 -07:00

xres.c

Unvalidated lengths

2017-10-10 23:33:34 +02:00

xselinux_ext.c

dix: Remove extension aliases

2017-06-20 16:37:24 -04:00

xselinux_hooks.c

Xext/xselinux: Use NotifyFd interface

2015-12-01 13:55:56 -05:00

xselinux_label.c

Convert top level extensions to new *allocarray functions

2015-04-21 16:57:08 -07:00

xselinux.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xselinuxint.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xtest.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

xvdisp.c

Unvalidated lengths

2017-10-10 23:33:34 +02:00

xvdisp.h

Fix swapped Xv dispatch under Xinerama.

2007-12-02 14:15:36 -05:00

xvdix.h

Drop trailing whitespaces

2014-11-12 10:25:00 +10:00

xvmain.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

xvmc.c

dispatch: Mark swapped dispatch as _X_COLD

2017-03-01 10:16:20 -05:00

xvmcext.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00