Alexander Alekhin
c7ccde69a8
fix TLS implementation ( closes #5967 )
2016-01-14 14:38:37 +03:00
Maksim Shabunin
84f37d352f
HAL moved back to core
2015-12-17 12:33:23 +03:00
Maksim Shabunin
b4bcdd10a1
HAL: improvements
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- added new functions from core module: split, merge, add, sub, mul, div, ...
- added function replacement mechanism
- added example of HAL replacement library
2015-12-03 14:43:37 +03:00
Bert
d3b0bda011
Update system.cpp
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FreeBSD compilation fix
2015-11-13 11:03:34 +03:00
Vadim Pisarevsky
3942b1f362
Merge pull request #5340 from alalek:ocl_off
2015-11-10 16:53:36 +00:00
Pavel Vlasov
89eee6ca99
Fixes for IPP integration:
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dotProd_16s - disabled for IPP 9.0.0;
filter2D - fixed kernel preparation;
morphology - conditions fix and disabled FilterMin and FilterMax for IPP 9.0.0;
GaussianBlur - disabled for CV_8UC1 due to buffer overflow;
integral - disabled for IPP 9.0.0;
IppAutoBuffer class was added;
2015-10-12 10:51:28 +03:00
Pavel Vlasov
6a0d3b06f2
IPPInitSingelton initialization guards;
2015-10-01 17:48:49 +03:00
Pavel Vlasov
e837d69f8f
IPPInitSingelton was added to contain IPP related global variables;
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OPENCV_IPP env var now allows to select IPP architecture level for IPP9+;
IPP initialization logic was unified across modules;
2015-10-01 09:58:48 +03:00
Pavel Vlasov
aa485ccd75
TLS keys leak fix;
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Disables TLS copy constructor and operator, as they can lead to errors and reservation of too much keys in TLS storage;
gather method was added to TLS to gather data from all threads;
2015-09-17 15:49:20 +03:00
Alexander Alekhin
7213e5f68a
ocl: correct disabling of OpenCL code
2015-09-13 20:28:23 +03:00
Maksim Shabunin
771af4f32d
Some changes to support mingw-w64
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- 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;
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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;
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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
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- 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.
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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;
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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
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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
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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
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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