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90 Commits

Author SHA1 Message Date
Armin Novak
2e019b2fd1 Implemented GFX locking and enforce return value checks. 
To fix #4825 GFX functions must now aquire a lock before accessing surfaces.
This prevents simultaneous update of internal data by client and gfx threads.
Also enforce return value checks, where not already done.
 2018-11-29 11:55:27 +01:00
Armin Novak
d75c464dbd Fixed signed/unsigned warnings. 2018-11-19 17:25:19 +01:00
akallabeth
b6eca4fc54 signed gdi regions to adjust negative coordinates 2018-11-19 12:52:43 +01:00
Armin Novak
af8286b976 Added missing FREERDP_API function export. 2018-02-13 10:52:53 +01:00
Armin Novak
c7d701bdf8 Added software decoding fallback for RDPVOR 2018-02-13 10:52:53 +01:00
Armin Novak
c0ec81c3c7 Do not update client if output suppressed. 2018-02-08 11:59:00 +01:00
Armin Novak
cf899eb5ba Fix #4299: gdi_CRgnToRect 
The coordinates from RDP ROP commands do not (always) have
0,0 as the origin of the drawing operation.
Adjust the coordinates to our local coordinate system.
 2017-12-22 13:43:37 +01:00
Armin Novak
b293b17ac9 Added ROP to string functions for log messages. 2017-12-22 10:25:05 +01:00
Armin Novak
d3df6ed40f Removed unused variable. 2017-08-31 09:57:49 +02:00
David Fort
d170c10ee6 Fix H264 in multi monitor case 
The H264 context is surface specific, so in multi-monitor (with multiple surfaces)
the decoding was failing. This patch fixes that by introducing a surface specific
h264 context.
 2017-05-02 18:39:33 +02:00
Armin Novak
9c50e1a635 Replaced _VF formats with copy flags. 2016-10-14 10:36:52 +02:00
Armin Novak
94c6473250 Inlined heavily used functions. 2016-10-11 14:47:26 +02:00
Armin Novak
b765374d32 Refactored BitBlt, implementing everything now. 2016-10-06 13:43:08 +02:00
Armin Novak
f17f1475d8 Fixed font drawing. 2016-10-06 13:43:08 +02:00
Armin Novak
bc5aa1be0c Added more GDI orders. 2016-10-06 13:43:06 +02:00
Armin Novak
85bbe2a908 API refactoring. 2016-10-06 13:43:03 +02:00
Armin Novak
e650fdb2b6 Bugfixes. 2016-10-06 13:43:02 +02:00
Armin Novak
04fb4e4e4c Fixed rectangle clipping and warnings. 2016-10-06 13:43:02 +02:00
Armin Novak
9fc8dc6b5d Removed gdi->codecs, unused. 2016-10-06 13:43:00 +02:00
Armin Novak
5039a82d8b GDI fixes. 2016-10-06 13:43:00 +02:00
Armin Novak
e1c3adf61f freerdp_image_copy fixes, 8bit color improvements. 2016-10-06 13:42:59 +02:00
Armin Novak
716c5c53e9 256 color support. 2016-10-06 13:42:59 +02:00
Armin Novak
016f3a408b xxx. 2016-10-06 13:42:59 +02:00
Armin Novak
da956e0388 ... 2016-10-06 13:42:59 +02:00
Armin Novak
df35c135d1 Fixed color conversion, unified GFX and updated API. 2016-10-06 13:42:58 +02:00
Hardening
df81e842a5 Merge pull request #2932 from realjiangms/fix_gdi_brush 
GDI: Fix usage of gdi_get_brush_pointer.
 2015-12-18 10:50:51 +01:00
Bernhard Miklautz
7f7ef1a464 Merge pull request #2831 from akallabeth/gdi_fix 
Fixed GDI_BITMAP, now using custom deallocation function.
 2015-12-14 17:58:25 +01:00
zihao.jiang
83d58ccfe8 GDI: Fix usage of gdi_get_brush_pointer. 
Currently we get color from brush according to the offset in the paint region.
According to MSDN https://msdn.microsoft.com/en-us/library/dd183396(v=vs.85).aspx, it should get color according to dest position instead of offset in paint region.
 2015-10-17 02:49:45 +08:00
Marc-André Moreau
029cbf3aca libfreerdp-gdi: fix egfx multimon support 2015-10-13 15:50:39 -04:00
Armin Novak
db3fa9a0d2 Added gdi_CreateBitmapEx function. 2015-08-26 12:14:46 +02:00
Armin Novak
253a60aaf3 Fixed GDI_BITMAP, now using custom deallocation function. 
gdi_surface_bits: Now properly discarding old bitmap before creating a new one.
 2015-08-12 11:01:05 +02:00
Norbert Federa
bb9536b867 libfreerdp/gdi: fixed gdi return value madness 
Mostly booleanization to comply with the MS API
 2015-06-26 14:32:38 +02:00
Marc-André Moreau
29d14773c8 Merge branch 'master' of github.com:FreeRDP/FreeRDP 
Conflicts:
	client/Windows/wf_client.c
	libfreerdp/common/assistance.c
 2015-05-20 10:12:24 -04:00
Norbert Federa
71a4349928 fixed multiple missing gdi return value checks 
mainly gdi_Create* functions
 2015-05-08 21:39:23 +02:00
Marc-André Moreau
30dd40e10a wfreerdp: fix and improve remote assistance 2015-05-07 14:20:49 -04:00
Bernhard Miklautz
ff11057d49 gdi: fix problem with gdi_SelectObject check(s) 
When a hdc is created no initial or default objects are created
therefore can the first call of gdi_SelectObject return NULL.
Because of this checking the return value of  gdi_SelectObject failed
for newly create hdc causing errors (disconnects).

Since all types of HGDIOBJECT are handled and the return value of
gdi_SelectObject isn't used the recently added checks were removed
again.
 2015-04-26 22:28:49 +02:00
Bernhard Miklautz
2c072d33d3 Fix GDI return values and other fixes 
* top level GDI functions return 0 on error and != 0 otherwise but the
  low level functions (16bpp.c, 8bpp.c 32bpp.c) which are called did it
	exactly the other way around. Those were adapted.
* change gdi_InvalidateRegion to BOOL and check calls where appropriate
* integrate comments from pull request
 2015-04-21 14:18:07 +02:00
Armin Novak
e6fa0911a3 Fixed missing extern C 2014-12-01 13:12:51 +01:00
Marc-André Moreau
23e4963102 xfreerdp: remove dependency on clrconv 2014-10-21 22:19:11 -04:00
Marc-André Moreau
4f1fae38bb freerdp: fix headers for C++ 2014-09-25 14:15:57 -04:00
Marc-André Moreau
8b1ad6a6cd libfreerdp-gdi: remove some dead code 2014-09-25 10:39:23 -04:00
Marc-André Moreau
02c1bf14ce libfreerdp-gdi: fix gdi_init 2014-09-17 19:44:59 -04:00
Marc-André Moreau
2a5192b027 Merge branch 'master' of github.com:awakecoding/FreeRDP into egfx 
Conflicts:
	client/Windows/wf_cliprdr.h
	client/Windows/wf_event.h
	client/X11/xf_client.c
	client/X11/xf_gdi.c
	libfreerdp/gdi/gdi.c
	server/Mac/mf_input.c
 2014-09-17 19:09:56 -04:00
Marc-André Moreau
73471eb1f0 libfreerdp-gdi: fix 8bpp mode 2014-09-17 18:30:09 -04:00
Marc-André Moreau
1837c34e6e libfreerdp-codec: add BGR support to egfx 2014-09-16 16:55:47 -04:00
Marc-André Moreau
501386b790 libfreerdp-gdi: partial support for internal ABGR buffer format 2014-09-15 16:08:06 -04:00
Armin Novak
a9644a26a0 Removed obsolete headers and defines. 2014-09-15 08:55:00 +02:00
Armin Novak
2f519d7f16 Replaced logging in libfreerdp with wlog defines. 2014-09-15 08:48:46 +02:00
Marc-André Moreau
198f94fe03 libfreerdp-gdi: add RDP8 graphics pipeline support 2014-09-12 14:57:44 -04:00
Marc-André Moreau
45d2bab95d xfreerdp: optimize bitmap updates 2014-09-11 22:29:09 -04:00