Vladislav Vinogradov
f676bfb3d7
fix GpuMat::setTo method in case if mask is empty:
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it might be called from _OutputArray::setTo
2015-01-15 19:33:27 +03:00
Vadim Pisarevsky
713aa5c5b9
Merge pull request #3557 from ilya-lavrenov:sse_add_weighted
2015-01-15 13:14:06 +00:00
Vadim Pisarevsky
16b56e71d9
Merge pull request #3561 from jet47:cuda-arithm-refactoring
2015-01-15 11:44:35 +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
Joe Howse
379de5708f
Fix shadowed variable warning
2015-01-05 10:56:46 -04:00
Ilya Lavrenov
60f2f7898a
SSE4.1 addWeighted fo 16u
2014-12-31 17:55:30 +03:00
Vadim Pisarevsky
2f6db4dfac
Merge pull request #3547 from ilya-lavrenov:ocl_setto
2014-12-31 09:30:40 +00:00
Vadim Pisarevsky
f792fdc3e0
Merge pull request #3559 from ilya-lavrenov:sse_dot_s8
2014-12-31 08:06:06 +00:00
Vladislav Vinogradov
b4e7ee46c6
fix compilation without CUDA
2014-12-30 11:06:33 +03:00
Vladislav Vinogradov
00e7816c1b
add auxiliary functions to work with Input/Output arrays:
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they allow to perform asynchronous upload/download into temporary buffer
to get valid GpuMat object
2014-12-30 11:06:32 +03:00
Ilya Lavrenov
f57136fd79
SSE2 cv::Mat::dot
2014-12-30 00:34:09 +03:00
Ilya Lavrenov
f6b3bc01e5
addWeighted
2014-12-29 22:01:53 +03:00
Ilya Lavrenov
1af7d397d4
optimization of UMat::setTo
2014-12-29 13:34:21 +03:00
Vadim Pisarevsky
0ff67253f7
Merge pull request #3531 from jet47:cuda-core-refactoring
2014-12-26 12:12:42 +00:00
Vladislav Vinogradov
f36546dbd2
improve error reporting in _InputArray methods
2014-12-26 12:03:25 +03:00
Vladislav Vinogradov
f054d6316a
add cuda::HostMem::getAllocator method
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it allows to use cudaHostAlloc methods for cv::Mat objects
2014-12-23 17:42:49 +03:00
Vladislav Vinogradov
53862687d5
rename CudaMem -> HostMem to better reflect its purpose
2014-12-23 17:42:49 +03:00
Vladislav Vinogradov
9210d8e542
move allocMatFromBuf function to farneback.cpp:
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* it is the only place, where it is used
* no need to make this function public
2014-12-23 17:42:49 +03:00
Vladislav Vinogradov
68e08bbecd
fix null stream initialization for multi-gpu systems
2014-12-23 17:41:24 +03:00
Vladislav Vinogradov
05d40946f3
move StackAllocator to cpp file
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it is internal class, no need to export it
2014-12-23 17:41:24 +03:00
Vladislav Vinogradov
7ed38b97c3
fix cuda::BufferPool deinitialization
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The deinitialization of BufferPool internal objects is controled by global
object, but it depends on other global objects, which leads to errors
caused by undefined deinitialization order of global objects.
I merge global objects initialization into single class, which performs
initialization and deinitialization in correct order.
2014-12-23 17:41:24 +03:00
Chuanbo Weng
2d8c89c40b
Remove unnecessary kercn limitation of 4.
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When accessing global memory by DWORD4, memory bandwidth
can be fully utilized on Intel platform. This patch will
make more image format(e.g. 8UC4) be processed in DWORD4
by work-item. After applying this patch, 3 subcase of
./opencv_perf_core --gtest_filter=OCL_RepeatFixture_Repeat.Repeat/*
can be speedup on HD4000 graphics card with Beignet:
OCL_RepeatFixture_Repeat.Repeat/2, 64% improvement.
OCL_RepeatFixture_Repeat.Repeat/6, 50% improvement.
OCL_RepeatFixture_Repeat.Repeat/8, 56% improvement.
Signed-off-by: Chuanbo Weng <chuanbo.weng@intel.com>
2014-12-04 11:15:13 +08:00
Dmitry-Me
4ff8a3ad92
Fix incorrect size computation
2014-11-26 12:24:53 +03:00
Alexander Alekhin
f50f249f80
Merge pull request #3138 from alalek:icv_update
2014-11-06 15:58:14 +00:00
Alexander Karsakov
462c3c25a9
Removed incorrect using of rootn() and powr() in ocl_pow
2014-11-06 16:23:02 +03:00
Alexander Alekhin
4eb16122c0
ocl: change processing of OpenCL failures
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disable "unwanted" messages
2014-11-05 19:44:36 +03:00
Alexander Alekhin
1c9f590f0d
IPPICV: disable NormDiff_L1_16s_C1R for IPP/ICV 8.2/8.2.1
2014-11-05 13:26:23 +03:00
Ilya Lavrenov
5ca25ab8f0
cv::pow (integer power)
2014-11-01 13:19:51 +03:00
Ilya Lavrenov
ccdc71286c
cv::polarToCart
2014-11-01 13:19:51 +03:00
Ilya Lavrenov
d5f006eee5
cv::magnitude; cv::corner**
2014-11-01 13:19:51 +03:00
Ilya Lavrenov
fb97273b3c
cv::phase; cv::cartToPolar
2014-11-01 13:19:51 +03:00
Alexander Alekhin
fd59551ff0
Merge pull request #3354 from vbystricky:oclopt_convertScaleAbs
2014-10-29 13:53:56 +00:00
ElenaGvozdeva
d88fdd0378
use LOCAL_SIZE+1
2014-10-28 15:18:31 +03:00
ElenaGvozdeva
65b8a1cb37
Some small fixes
2014-10-27 14:38:22 +03:00
Elena Gvozdeva
c5a2879ce0
use vectors
2014-10-27 14:38:22 +03:00
Elena Gvozdeva
2d89df1804
use local memory
2014-10-27 14:38:21 +03:00
Elena Gvozdeva
d78bc3c321
naive implementation
2014-10-27 14:38:21 +03:00
Alexander Alekhin
dee56598e9
Merge pull request #3369 from vbystricky:fix_scaleAdd
2014-10-27 10:03:29 +00:00
Alexander Alekhin
1f08d8cb6f
Merge pull request #3367 from akarsakov:ocl_image2d
2014-10-24 16:01:21 +00:00
vbystricky
8466911ad0
Move _dst.create() to the begining of scaleAdd function
2014-10-24 18:27:47 +04:00
Alexander Karsakov
237cb93143
Added extra checks to ocl::Image2D
2014-10-24 15:04:42 +03:00
Alexander Alekhin
579a7fff6d
ocl: restore clFinish() in unmap() for AMD devices
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This reverts commit 7d91b8efcd
2014-10-24 14:29:38 +04:00
Alexander Karsakov
3a263c6326
Added tests for Image2D
2014-10-23 14:23:37 +03:00
vbystricky
a8aa6381d9
Optimize OpenCL version of conversScaleAbs function
2014-10-21 19:20:20 +04:00
ElenaGvozdeva
070e5ec042
Changed predictOptimalVectorWidth function, now it is possible to choose vector size.
2014-10-21 13:13:15 +03:00
Vadim Pisarevsky
926b64fff7
Merge pull request #3292 from mshabunin:fix-ios-warnings
2014-10-20 06:41:51 +00:00
Vadim Pisarevsky
d2b9dc5530
quickly corrected the previous refactoring of features2d: moved from set(SOME_PROP, val) to setSomeProp(val)
2014-10-18 20:44:26 +04:00
Maksim Shabunin
ef3d02214b
Fixing iOS clang warnings, part 2
2014-10-17 18:14:54 +04:00
Vadim Pisarevsky
01d3848f17
all the tests now pass except for MSER
2014-10-17 14:56:58 +04:00
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
