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Author SHA1 Message Date
Marc-André Moreau
fe25303656 libfreerdp-codec: internal refactoring 2013-08-13 17:18:59 -04:00
Marc-André Moreau
c8b85e19a4 libfreerdp-codec: separate tile encoding from writing 2013-08-13 14:13:05 -04:00
Marc-André Moreau
4e6f1f5a4b libfreerdp-codec: use pooled buffers for channel encoding 2013-08-13 13:45:28 -04:00
Marc-André Moreau
482e836ad8 libfreerdp-codec: refactor internal rfx_compose_message_tile 2013-08-13 11:09:54 -04:00
Marc-André Moreau
916a4eee4b libfreerdp-codec: start making use of RFX_TILE structure for encoding 2013-08-13 10:30:22 -04:00
Marc-André Moreau
3e4dc73280 libfreerdp-codec: split stream parsing from tile decoding 2013-08-13 10:09:32 -04:00
Marc-André Moreau
b972830841 libfreerdp-codec: make use of ObjectPool for tiles 2013-08-13 09:34:15 -04:00
Marc-André Moreau
f8e870a258 libwinpr-utils: implement asynchronous mode for ListDictionary 2013-08-12 17:48:32 -04:00
Marc-André Moreau
e91f2516e5 libfreerdp-codec: fix automatic growing of the encode stream size 2013-08-12 13:13:27 -04:00
Marc-André Moreau
356186ed54 Merge branch 'master' of github.com:awakecoding/FreeRDP 2013-08-12 12:09:44 -04:00
Marc-André Moreau
5964bf2fbb Merge branch 'master' of github.com:FreeRDP/FreeRDP 2013-08-12 12:01:34 -04:00
Marc-André Moreau
a9c9d87849 Merge branch 'master' of github.com:awakecoding/FreeRDP 2013-08-09 21:23:29 -04:00
Marc-André Moreau
bb30ceb006 mfreerdp: cleanup 2013-08-09 21:23:08 -04:00
Marc-André Moreau
c998f0b173 Merge pull request #1413 from nfedera/fix-2013-08-10-01 
codec/rfx: fix multithreaded encoder
 2013-08-09 15:53:08 -07:00
Norbert Federa
ccc5d1b279 codec/rfx: fix multithreaded encoder 
Some component of the encoder chain (I suspect the rlgr encoder) expects
the output buffer to be zeroed. The multithreaded RemoteFX encoder uses
wStreams from the StreamPool which are reused and not zeroed out of
course. For now, in order to prevent data corruption we clear the stream.
 2013-08-10 00:28:35 +02:00
Marc-André Moreau
d9a4b350af libfreerdp-core: fix leak in listener 2013-08-08 21:24:07 -04:00
Marc-André Moreau
f010a4d360 Merge pull request #1409 from alexpilotti/master 
Fixes libwinpr build issue on Windows
 2013-08-08 16:53:12 -07:00
Alessandro Pilotti
644e0efa76 Fixes libwinpr build issue on Windows 
Adds conditional statements in file.c to solve a Posix portability
issue on Windows introduced with the following commit:

913d532e0d
 2013-08-09 02:45:31 +03:00
Marc-André Moreau
2847c8819e mfreerdp: fix out of source build 2013-08-08 16:38:50 -04:00
Marc-André Moreau
b164453d75 mfreerdp: fix 32-bit and universal build 2013-08-08 16:10:23 -04:00
Marc-André Moreau
1d1d04149c mfreerdp: cleanup makefiles 2013-08-08 15:49:24 -04:00
Norbert Federa
4f5522f099 Merge pull request #1406 from bmiklautz/android_toolchain 
android: updated toolchain file
 2013-08-08 09:59:12 -07:00
Bernhard Miklautz
553f7c24f7 android: updated toolchain file 
* support for ndk version r8d+
* improved x86_64 host machine support
* support non-release NDK layouts
 2013-08-08 16:23:11 +02:00
Bernhard Miklautz
558d40b18c Fixed typo 2013-08-08 12:41:04 +02:00
Marc-André Moreau
f1c0ffb130 libfreerdp-core: fix sending of bitmap updates 2013-08-07 23:46:17 -04:00
Marc-André Moreau
8ca74a2766 libfreerdp-core: add support for server-side bitmap updates 2013-08-07 21:47:03 -04:00
Marc-André Moreau
0e8dfb9e77 Merge pull request #1390 from awakecoding/master 
Server-side core fixes, WinPR waitable timers & named pipes, Multitouch fixes
 2013-08-07 13:39:29 -07:00
Marc-André Moreau
e31b9b7709 libwinpr-pipe: add missing link dependency 2013-08-07 16:00:21 -04:00
Marc-André Moreau
a9bf93ed6a libwinpr-pipe: add missing link dependencies for test code 2013-08-07 15:56:05 -04:00
Marc-André Moreau
34f9985add freerdp: merge with master 2013-08-07 15:48:57 -04:00
Marc-André Moreau
ebee0d3f21 Merge pull request #1402 from nfedera/fix-2013-08-07-03 
codec/rfx: added multithreaded encoder
 2013-08-07 12:36:19 -07:00
Marc-André Moreau
331933635c Merge pull request #1401 from nfedera/fix-2013-08-07-02 
libwinpr-utils: Use criticalsection with spincount
 2013-08-07 12:35:46 -07:00
Marc-André Moreau
ecad3aa416 Merge pull request #1397 from nfedera/fix-2013-08-07-01 
libwinpr-sync: New complete critical section code
 2013-08-07 12:35:06 -07:00
Norbert Federa
0d916527bc codec/rfx: added multithreaded encoder 2013-08-07 18:22:42 +02:00
Norbert Federa
3a58934eb2 libwinpr-utils: Use criticalsection with spincount 
Use InitializeCriticalSectionAndSpinCount instead of IntializeCriticalSection.
Using spin counts for critical sections of short duration enables the calling
thread to avoid the wait operation in most situations which can dramatically
improve the overall performance on multiprocessor systems.

On Linux this change has no effect because the new winpr critical section
implementation does not use the SpinCount field under Linux because the NPTL
synchronization primitives are implemented using the extremely performant
futex system calls which have this magic already built in.

However, on Mac OS X this change improved the overall performance of the
multithreaded RemoteFX decoder by 25 percent.

I've used a SpinCount of 4000 which avoided 99 percent of the wait calls.
This value is also used by Microsoft's heap manager for its per-heap
critical sections.

Note: This change requires pull request #1397 to be merged.
 2013-08-07 18:16:01 +02:00
Norbert Federa
2b25b4a520 libwinpr-sync: New complete critical section code 
- Complete implementation including recursion support
- Added an intensive ctest (TestSynchCritical)
- Struct members are used exactly as Windows does it internally:
  LockCount starts at -1, RecursionCount at 0
- Same performance optimizations as internally on Windows:
    - Fast lock acquisition path using CAS -> SpinCount -> wait
    - SpinCount automatically disabled on uniprocessor systems
- On Linux SpinCount is disabled because it provided no advantage over NPTL/futex in all tests

Support for CRITICAL_SECTION's DebugInfo is not yet included (but trivial to add).
 2013-08-07 10:20:04 +02:00
Marc-André Moreau
7b80b19306 cmake: add FindPixman.cmake 2013-08-05 20:50:23 -04:00
Marc-André Moreau
13872f33bf libwinpr-utils: implement doubly-linked list 2013-08-05 17:29:14 -04:00
Vic Lee
21796ad73d libfreerdp-core/fastpath: fix memory leak when sending large packet. 2013-08-04 17:23:32 +08:00
Marc-André Moreau
190ed85a3d libwinpr-synch: add detection of timerfd support 2013-08-03 19:50:17 -04:00
Marc-André Moreau
9be33f83ea channels/rdpei: make use of critical section 2013-08-03 16:45:53 -04:00
Marc-André Moreau
ecc543d87d Merge branch 'master' of github.com:FreeRDP/FreeRDP into multitouch 2013-08-03 16:22:09 -04:00
Marc-André Moreau
dcd4cd9183 Merge pull request #1379 from nfedera/fix-2013-07-30-01 
codec/rfx: removed unnecessary WaitForSingleObject
 2013-08-03 13:20:17 -07:00
Marc-André Moreau
c9d46dc5ad Merge pull request #1386 from akallabeth/master 
Added proper find_feature check for JPEG library.
 2013-08-03 13:18:27 -07:00
Marc-André Moreau
36f361b2d5 Merge pull request #1389 from akallabeth/urbdrc_cmake_fixes 
Urbdrc cmake fixes
 2013-08-03 13:18:04 -07:00
Marc-André Moreau
144f20f579 Merge pull request #1388 from nfedera/fix-2013-08-02-01 
winpr: improve and fix locking for data structures
 2013-08-03 13:16:51 -07:00
Marc-André Moreau
68b254014e xfreerdp: fix cursor hidding/showing with multitouch 2013-08-03 16:13:39 -04:00
Armin Novak
71ec4e5a32 Added libusb detection CMake script. 2013-08-02 15:49:53 +02:00
Armin Novak
e1ca852e00 Fixed linking with libusb, now linking against correct library. 2013-08-02 15:49:53 +02:00
Armin Novak
bb1e6ce5e0 Now using libraries detected by CMake for linking against libusb. 2013-08-02 15:49:53 +02:00