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118 Commits

Author SHA1 Message Date
Maksim Shabunin
771af4f32d Some changes to support mingw-w64 
- IPP is disabled by default when compiler is mingw (couldn't make it
work)
- fixed some warnings
- fixed some `__GNUC__` version checks (for correctness and convenience)
- removed UTF-8 BOM from hough.cpp (fixes #5253)
 2015-09-01 00:59:08 +03:00
Alexander Alekhin
b8956d0111 tls: fix access to array (out of bounds) 2015-08-21 16:43:15 +03:00
Pavel Vlasov
a33d98c13a TLS memory leaks were fixed; 
TLS was redesigned in more straightforward way;
OPENCV_ABI_COMPATIBILITY define was added;
 2015-08-19 13:31:44 +03:00
Alexander Alekhin
53fc5440d7 implement singleton lazy initialization 2015-06-23 14:38:45 +03:00
Pavel Vlasov
085409340e Implementation collector update; 
Moved out of TLS to properly collect data from different threads;
Concurrent access guards were added to collection functions;
 2015-03-12 17:58:03 +03:00
Vadim Pisarevsky
ebac739a35 Merge pull request #3781 from Dmitry-Me:dangerousStringManipulation 2015-03-04 10:45:25 +00:00
Dmitry-Me
f8c454733b Remove dangerous string manipulation, merge declaration with assignment 2015-03-04 10:35:06 +03:00
Dmitry-Me
c587bae997 Uniform computation of variable size 2015-03-03 16:11:07 +03:00
Vadim Pisarevsky
6820292256 Merge pull request #3700 from MSOpenTech:winrt-cmake-contrib 2015-03-03 12:52:03 +00:00
Maxim Kostin
cdd23440c9 Adding support for WinRT(WinPhone 8/8.1 and Win Store) via CMake 3.1 
- Substituted HAVE_WINRT with WINRT
- Fixed compilation issues in ocl.cpp and parallel.cpp
- Fixed compiler issue for WP8: "C2678: binary '+' : no operator found which takes a left-hand - Fixed gitignore
- Added #ifdef HAVE_OPENCL to remove compiler warnings in ocl.cpp
- Used NO_GETENV similar to '3rdparty\libjpeg\jmemmgr.c;
- Added ole32.lib for core module (for WindowsStore 8.0 builds)
- Made OpenCV_ARCH aware of ARM

Signed-off-by: Maxim Kostin <v-maxkos@microsoft.com>
 2015-03-02 22:26:43 +03:00
Ilya Lavrenov
ffc453ebfd fixed [-Wsign-compare] warning 2015-03-02 16:41:06 +03:00
Vadim Pisarevsky
8e37a693e5 Merge pull request #3758 from ilya-lavrenov:aarch64 2015-03-02 10:50:31 +00:00
Vladislav Vinogradov
4254e35f6a merge new setUseOptimizations function with existed setUseOptimized 2015-02-27 14:24:51 +03:00
Vladislav Vinogradov
c10f1851cb rename setOptimizations -> setUseOptimizations 2015-02-27 12:52:28 +03:00
Vladislav Vinogradov
cda6fed41f move tegra namespace out of cv to prevent conflicts 2015-02-27 12:52:11 +03:00
Ilya Lavrenov
c5a80193a8 aarch64 support 2015-02-26 19:43:32 +03:00
Vladislav Vinogradov
12180bd7b1 add generic method to disable/enable all optimizations (IPP, OpenCL, Tegra) 2015-02-26 19:36:04 +03:00
Vladislav Vinogradov
f8484e3266 add fucntion to control tegra optimizations in run-time 2015-02-26 19:34:20 +03:00
Alexander Alekhin
2054123890 coreTlsData -> getCoreTlsData() 2015-02-04 13:03:27 +03:00
Ilya Lavrenov
dcb0c68ed3 fix for -m32 2015-01-23 17:26:48 +03:00
Vadim Pisarevsky
03fc3d1ceb Merge pull request #3591 from ilya-lavrenov:sse_avx 2015-01-21 10:46:23 +00:00
Vadim Pisarevsky
21a9a17478 Merge pull request #3568 from ilya-lavrenov:neon_runtime 2015-01-20 12:47:51 +00:00
Adam Borowski
7b0d1c932e Get rid of sysctl includes on Linux. 
The 'sysctl' syscall has been strongly deprecated on Linux for ages.
Currently, on old architectures it will spam syslog whenever used, and on
newer ones it's missing from the headers altogether.  Opencv has migrated
away on Linux already, but #includes were left lingering.  This commit
removes them on non-__APPLE__, unbreaking x32 (and probably others).
 2015-01-13 01:52:56 +01:00
Ilya Lavrenov
81f786393a NEON detection in runtime 2015-01-13 01:35:53 +03:00
Ilya Lavrenov
fc0869735d used popcnt 2015-01-12 10:59:30 +03:00
Ilya Lavrenov
bc394e7516 detection of other CPU features 2015-01-12 10:59:30 +03:00
Ilya Lavrenov
8d48632ebe avx2 2015-01-12 10:59:28 +03:00
Pavel Vlasov
45958eaabc Implementation detector and selector for IPP and OpenCL; 
IPP can be switched on and off on runtime;

Optional implementation collector was added (switched off by default in CMake). Gathers data of implementation used in functions and report this info through performance TS;

TS modifications for implementations control;
 2014-10-15 14:24:41 +04:00
GregoryMorse
b1443bc1bc WinRT core compatibility fixes 
Update system.cpp

Update system.cpp

Update ocl.cpp

Update matching.cpp

Update ocl.cpp

Update matching.cpp
 2014-05-07 06:15:54 +08:00
Ilya Lavrenov
05a47d9014 cmd option 2014-04-17 18:06:14 +04:00
Ilya Lavrenov
2cd7a913ed verbose errors 2014-04-17 11:07:01 +04:00
Ilya Lavrenov
f3c56f8310 first attemp 2014-04-17 11:07:01 +04:00
Aaron Kunze
629ddf0bf8 Resolves bug #3450 (Improperly cleaning up resources in DllMain) 2014-04-08 16:21:33 -07:00
vbystricky
01a66a2938 Prepare codes for ippicv library 2014-04-07 14:24:05 +04:00
Alexander Alekhin
bfc546d23c enable IPP ICV support 2014-04-03 15:05:38 +04:00
Ilya Lavrenov
f7d6d3cff5 improved cv::filter2D 2014-03-26 14:19:59 +04:00
Ilya Lavrenov
ce0557ebb8 fixed defects from Xcode 2014-02-25 17:33:12 +04:00
Roman Donchenko
bbc35d609d Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	cmake/OpenCVDetectPython.cmake
	cmake/OpenCVModule.cmake
	modules/core/src/gpumat.cpp
	modules/cudaimgproc/test/test_hough.cpp
	modules/gpu/CMakeLists.txt
	modules/gpu/src/cuda/generalized_hough.cu
	modules/gpu/src/generalized_hough.cpp
	modules/python/CMakeLists.txt
 2014-01-27 15:28:14 +04:00
Drew Jetter
6bf599b1bc Fixed bug #3489: The code assumed that two global variables would be constructed in a particular order, but global variable initialization order is compiler-dependent. 2014-01-18 23:04:16 -07:00
Roman Donchenko
fee2ed37fc Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/contrib/src/retina.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/core/src/algorithm.cpp
	modules/core/src/arithm.cpp
	modules/features2d/src/features2d_init.cpp
	modules/gpu/include/opencv2/gpu/gpu.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/imgproc/src/generalized_hough.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/video/src/tvl1flow.cpp
	modules/video/src/video_init.cpp
 2014-01-14 11:53:59 +04:00
Roman Donchenko
1312eca220 Merge commit '0566ab4d3d' into merge-2.4 
Conflicts:
	modules/core/src/system.cpp
 2013-12-30 16:51:46 +04:00
Alexander Alekhin
44970ddf56 eliminate MINGW pragma warning 2013-12-30 12:31:00 +04:00
GregoryMorse
08d8faf9da Update system.cpp 
Add native C++ support
 2013-12-23 00:21:51 +08:00
Roman Donchenko
b0ec7dafd8 Merge pull request #1950 from GregoryMorse:patch-2 2013-12-20 17:54:02 +04:00
Roman Donchenko
f2befa01f4 Fixed build for the TLS-related stuff. 2013-12-16 18:45:41 +04:00
Roman Donchenko
9d8d70d6ca Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	doc/tutorials/definitions/tocDefinitions.rst
	modules/core/include/opencv2/core/core.hpp
	modules/core/src/system.cpp
	modules/features2d/src/freak.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/src/cl_context.cpp
	modules/ocl/test/test_api.cpp
 2013-12-16 15:02:12 +04:00
Alexander Alekhin
a118577a57 core: added TLS support 2013-12-11 18:50:11 +04:00
Alexander Alekhin
bdbd3eb2bf ocl: process termination hung workaround 2013-12-11 00:31:34 +04:00
GregoryMorse
68d8f6410f Update system.cpp 
Cleaned up to use the preferred namespace code.  This can be further simplified by using the HString/HStringReference classes from wrl\wrappers\corewrappers.h
 2013-12-07 15:40:30 +08:00
Séverin Lemaignan
9ce9fc3361 Ensure compilation to Javascript with Emscripten 2013-12-03 09:18:59 +01:00