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Author SHA1 Message Date
Alexander Alekhin
d31da08d43 Merge pull request #15708 from alalek:js_simd_support_1.38.48 2019-10-17 13:14:34 +00:00
Alexander Alekhin
17e9fde75a Merge pull request #15718 from alalek:pylint_warnings 2019-10-17 10:46:03 +00:00
Alexander Smorkalov
692e1eccb6 Merge pull request #15720 from alalek:cmake_fix_uwp 2019-10-17 10:35:27 +00:00
Alexander Smorkalov
009f5f74ef Merge pull request #15722 from jasjuang:3.4 2019-10-17 10:19:47 +00:00
jasjuang
4c7db02925 document CC_STAT_MAX in ConnectedComponentsTypes 2019-10-16 17:22:25 -07:00
Alexander Alekhin
c4e2e17b0c cmake: fix UWP scripts path 2019-10-16 21:42:31 +00:00
Alexander Alekhin
9255df44d0 Merge pull request #15715 from adamrankin:patch-1 2019-10-16 18:52:10 +00:00
Alexander Alekhin
0e40c8a031 fix pylint warnings 
pylint 1.8.3
 2019-10-16 18:49:33 +03:00
Alexander Alekhin
86e7d82418 javadoc: fix generation with OpenJDK 11 2019-10-16 18:14:07 +03:00
Adam Rankin
3b070517ad
COMP: Enabling build with recent VTK version 
VTK_MAJOR_VERSION not found unless header is included
 2019-10-16 10:04:41 -04:00
Alexander Alekhin
ad5d14ec0e Merge pull request #15701 from alalek:issue_15691 2019-10-16 11:13:07 +00:00
Alexander Alekhin
bce653117f Merge pull request #15700 from alalek:issue_12943 2019-10-16 11:12:49 +00:00
Christoph Schmidt-Hieber
194304bbe4
Support software triggering aravis cameras 
If an aravis camera is software triggered, a trigger needs to be explicitly sent using `arv_camera_software_trigger`, otherwise the camera will not grab any frames.
 2019-10-16 10:59:43 +02:00
Alexander Alekhin
ad172726c0 js(simd): v_reverse implementation 2019-10-15 18:46:08 +03:00
Alexander Alekhin
cc9b199ecb Merge pull request #15704 from alalek:gapi_avoid_dynamic_initializers_in_optimized_code 2019-10-15 15:22:09 +00:00
Alexander Alekhin
b1a8de0901 js(simd): support Emscripten 1.38.48-upstream 2019-10-15 15:39:22 +03:00
Alexander Alekhin
823884b064 core(alloc): force initialization of memalign flag 
- before main() launch
 2019-10-15 13:07:11 +03:00
Alexander Alekhin
a84969bdcd gapi: avoid dynamic initialization in dispatched files 2019-10-14 23:07:57 +00:00
Alexander Alekhin
6a7d1c15d3 core(ipp): skip huge input in flip() 
- IPP/SSE4.2 works well
 2019-10-14 18:26:19 +03:00
Alexander Alekhin
823e767eed Merge pull request #15684 from OrestChura:id_helper_class_semicolon_issue 2019-10-14 09:46:41 +00:00
Alexander Alekhin
e42560bed5 Merge pull request #15659 from malfet:use-atomic-in-getExpTab32f 2019-10-12 20:27:58 +00:00
Alexander Alekhin
d6630ab35b Merge pull request #15655 from malfet:use-atomic-in-parallel-for 2019-10-12 20:26:15 +00:00
Alexander Smorkalov
d154fa4b4c Merge pull request #15688 from JamesNewton:3.4 2019-10-12 18:05:55 +00:00
JamesNewton
47fc889df0
Update js_image_arithmetics.markdown 2019-10-11 10:07:22 -07:00
Chip Kerchner
027769bf5d Merge pull request #15662 from ChipKerchner:addVReverseIntrinsic 
* New v_reverse HAL intrinsic for reversing the ordering of a vector

* Fix conflict.

* Try to resolve conflict again.

* Try one more time.

* Add _MM_SHUFFLE. Remove non-vectorize code in SSE2. Fix copy and paste issue with NEON.

* Change v_uint16x8 SSE2 version to use shuffles
 2019-10-11 18:34:17 +03:00
Everton Constantino
9ca9249992 Merge pull request #15527 from everton1984:faster_acc 
* Adding support for vectorized masking for uchar/ushort.

* Fixing bug where mask was zeroing the dst. Improved the way to calculate
the mask and tweaked for further performance improvements.

* Fixing mask comparison test.

* Restricting to one channel.

* Adding support for 3 channels, switch old approach to start using HAL's
v_select.
 2019-10-11 18:32:59 +03:00
Paul E. Murphy
ec91a3d59d core: vectorize countNonZero64f 
Improves performance a bit. 2.2x on P9 and 2 - 3x on coffee lake
x86-64.
 2019-10-11 09:02:46 -05:00
Alexander Alekhin
2f30c3fd4f Merge pull request #15681 from mshabunin:fix-gapi-ie-test 2019-10-11 13:12:45 +00:00
OrestChura
2f9351d995 Fix warning issue: 
- unnecessary extra semicolon after member function definition removed
 2019-10-10 18:48:27 +03:00
Maksim Shabunin
230e44b01d G-API: removed deprecated IE call from test 2019-10-10 12:58:59 +03:00
Alexander Alekhin
46206b4814 Merge tag '4.1.2' 2019-10-09 23:01:31 +00:00
Alexander Alekhin
4c71dbf0af release: OpenCV 4.1.2 
OpenCV 4.1.2
 2019-10-09 22:53:14 +00:00
Alexander Alekhin
0cf77c3916 Merge tag '4.1.2-openvino' 2019-10-09 22:52:29 +00:00
Alexander Alekhin
9efafc3e33 Merge pull request #15673 from TolyaTalamanov:at/fix-valgrind-issue 2019-10-09 22:48:24 +00:00
Alexander Alekhin
65573784c4 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-10-09 19:46:18 +00:00
Alexander Alekhin
dd4f591d54 Merge tag '3.4.8' 2019-10-09 18:33:35 +03:00
Alexander Alekhin
6bdb9ca725 OpenCV release (3.4.8) 
OpenCV 3.4.8
 2019-10-09 14:42:29 +03:00
Maksim Shabunin
1ca74c3c03 Merge pull request #15544 from mshabunin:disable_posix_memalign 
* Disable posix_memalign by default

* core: fix memalign parameter handling
 2019-10-09 14:06:12 +03:00
Alexander Smorkalov
c3a588037a Merge pull request #15666 from seanm:Wnewline 2019-10-09 11:04:44 +00:00
Talamanov, Anatoliy
40215f99d7 Define operator<< for cv::gapi::wip::draw::Prim 2019-10-09 13:41:36 +03:00
Marcin Tolysz
3fd36c1be1 Merge pull request #15658 from tolysz:patch-1 
* Cuda + OpenGL on ARM

There might be multiple ways of getting OpenCV compile on Tegra (NVIDIA Jetson) platform, but mainly they modify CUDA(8,9,10...) source code, this one fixes it for all installations. 
( https://devtalk.nvidia.com/default/topic/1007290/jetson-tx2/building-opencv-with-opengl-support-/post/5141945/#5141945 et al.).
This way is exactly the same as the one proposed but the code change happens in OpenCV.

* Updated,
The link provided mentions: cuda8 + 9, I have cuda 10 + 10.1 (and can confirm it is still defined this way).
NVIDIA is probably using some other "secret" backend with Jetson.
 2019-10-09 11:38:10 +03:00
Sean McBride
24effe8cd6 Fixed clang -Wnewline-eof warning by adding newline to end of file 2019-10-09 10:12:09 +03:00
Alexander Alekhin
2ff1fb60ad Merge pull request #15661 from alalek:fix_android_build_avx2 2019-10-08 23:36:26 +00:00
Alexander Alekhin
374d952e09 Merge pull request #15664 from alalek:build_eliminate_cuda_warnings 2019-10-08 15:27:54 +00:00
Alexander Alekhin
6efdfee3f0 build: eliminate CUDA warnings 2019-10-08 15:30:02 +03:00
Alexander Alekhin
42ac089e12 build: update AVX2 check 
- _mm256_bslli_epi128() works in GCC 4.9.3+ only
- Android NDK r10 doesn't support this instruction
 2019-10-08 13:12:02 +03:00
Pinaev Danil
9ab5e52f04 Merge pull request #15632 from aDanPin:dp/any_ref_tests 
* Add a few more tests on `any`

Added tests:
- get_ref_to_val_from_any
- update_val_via_ref

* Style fix
 2019-10-08 12:42:49 +03:00
Nikita Shulga
ec37364762 Use std::atomic in getExpTab32f and getLogTab32f 
Reads and writes to volatile bool are not guaranteed to be atomic.
 2019-10-07 16:35:07 -07:00
Nikita Shulga
23288b7cb5 Use atomic operations to modify flagNestedParallelFor 
This ensures uniform behavior on any C++11 compliant compiler
 2019-10-07 16:26:30 -07:00
Alexander Alekhin
4748aca61f
Merge pull request #15642 from alalek:issue_15597 2019-10-08 00:33:20 +03:00