platform/upstream/opencv.git
2 years agoMerge pull request #22202 from tomoaki0705:fixWarnings
Alexander Alekhin [Fri, 8 Jul 2022 13:48:11 +0000 (13:48 +0000)]
Merge pull request #22202 from tomoaki0705:fixWarnings

2 years agoMerge pull request #22208 from vrabaud:34_calibinit
Vincent Rabaud [Thu, 7 Jul 2022 22:24:01 +0000 (00:24 +0200)]
Merge pull request #22208 from vrabaud:34_calibinit

Add missing code.

* Add missing code.

This was removed in c7fc563dc0ac2d21ad2bd618e741227c0a4b4f76
The resize is also a side-effect.

* Use shorteer cv::Point2f *=

2 years agosuppress warning on GCC 7 and later
Tomoaki Teshima [Wed, 6 Jul 2022 14:31:31 +0000 (23:31 +0900)]
suppress warning on GCC 7 and later

2 years agoMerge pull request #22189 from p12tic:document-calchist-overload
Alexander Alekhin [Tue, 5 Jul 2022 16:16:20 +0000 (16:16 +0000)]
Merge pull request #22189 from p12tic:document-calchist-overload

2 years agoMerge pull request #22185 from fengyuentau:ci_job_rename_3.4
Yuantao Feng [Mon, 4 Jul 2022 22:45:14 +0000 (06:45 +0800)]
Merge pull request #22185 from fengyuentau:ci_job_rename_3.4

Rename jobs for better understanding for branch 3.4

* rename jobs

* remove dots from job names

* correct ubuntu version for linux arm64

2 years agoImprove doc of calcHist overload that accepts vectors
Povilas Kanapickas [Mon, 4 Jul 2022 09:09:33 +0000 (12:09 +0300)]
Improve doc of calcHist overload that accepts vectors

It's not clear how ranges argument should be used in the overload of
calcHist that accepts std::vector. The main overload uses array of
arrays there, while std::vector overload uses a plain array. The code
interprets the vector as a flattened array and rebuilds array of arrays
from it. This is not obvious interpretation, so documentation has been
added to explain the expected usage.

2 years agoMerge pull request #22184 from heavyrain-lzy:fixbug_pyrUp
heavyrain-lzy [Sun, 3 Jul 2022 20:06:43 +0000 (04:06 +0800)]
Merge pull request #22184 from heavyrain-lzy:fixbug_pyrUp

* fix the bug in pyrUp

* add test case for pyrUp

* coding style

2 years agoMerge pull request #22182 from alalek:build_fix_warnings
Alexander Alekhin [Sat, 2 Jul 2022 19:20:17 +0000 (19:20 +0000)]
Merge pull request #22182 from alalek:build_fix_warnings

2 years agobuild: fix warnings
Alexander Alekhin [Fri, 1 Jul 2022 21:56:10 +0000 (00:56 +0300)]
build: fix warnings

2 years agoMerge pull request #22173 from ycs77:patch-2
Alexander Alekhin [Fri, 1 Jul 2022 12:14:57 +0000 (12:14 +0000)]
Merge pull request #22173 from ycs77:patch-2

2 years agoMerge pull request #22111 from asenyaev:asen/ios_workflow_3.4
Alexander Alekhin [Fri, 1 Jul 2022 10:06:15 +0000 (10:06 +0000)]
Merge pull request #22111 from asenyaev:asen/ios_workflow_3.4

2 years agoMerge pull request #22169 from tomoaki0705:OrinCC
Alexander Alekhin [Wed, 29 Jun 2022 20:41:04 +0000 (20:41 +0000)]
Merge pull request #22169 from tomoaki0705:OrinCC

2 years agoFix missing CharVector for JavaScript bindings
Lucas Yang [Wed, 29 Jun 2022 20:07:43 +0000 (04:07 +0800)]
Fix missing CharVector for JavaScript bindings

2 years agoadd support for Orin GPU
Tomoaki Teshima [Wed, 29 Jun 2022 11:35:27 +0000 (20:35 +0900)]
add support for Orin GPU

2 years agoWorkflow for labeled iOS PRs in 3.4 branch
Andrey Senyaev [Mon, 27 Jun 2022 18:34:15 +0000 (21:34 +0300)]
Workflow for labeled iOS PRs in 3.4 branch

2 years agoMerge pull request #22158 from lamm45:intro-typos
Alexander Alekhin [Sun, 26 Jun 2022 14:20:22 +0000 (14:20 +0000)]
Merge pull request #22158 from lamm45:intro-typos

2 years agoMerge pull request #22137 from danopdev:issues-22126
Alexander Alekhin [Sat, 25 Jun 2022 15:21:55 +0000 (15:21 +0000)]
Merge pull request #22137 from danopdev:issues-22126

2 years agoissues-22126
dan [Sat, 25 Jun 2022 13:12:59 +0000 (15:12 +0200)]
issues-22126

2 years agoFix minor errors in the first documentation page (Introduction)
lamm45 [Fri, 24 Jun 2022 17:49:40 +0000 (13:49 -0400)]
Fix minor errors in the first documentation page (Introduction)

This markdown file corresponds to the first link on the landing
page of OpenCV documentation.

2 years agoMerge pull request #22148 from zihaomu:gemm_onnx_bug_fix_branch34
Alexander Alekhin [Thu, 23 Jun 2022 22:35:36 +0000 (22:35 +0000)]
Merge pull request #22148 from zihaomu:gemm_onnx_bug_fix_branch34

2 years agobug fixed of GEMM node in ONNX_importer
Zihao Mu [Wed, 22 Jun 2022 13:08:48 +0000 (21:08 +0800)]
bug fixed of GEMM node in ONNX_importer

2 years agoMerge pull request #22064 from Kumataro:3.4-fix22052
Kumataro [Mon, 20 Jun 2022 18:42:50 +0000 (03:42 +0900)]
Merge pull request #22064 from Kumataro:3.4-fix22052

* imgcodecs: jpeg: add IMWRITE_JPEG_SAMPLING_FACTOR parameter

* fix compile error

* imgcodecs: jpeg: add CV_LOG_WARNING() and fix how to initilize Mat

* imgcodecs: jpeg: fix for C++98 mode.

* samples: imgcodec_jpeg: Remove license

2 years agoMerge pull request #22127 from catree:update_homography_tutorial
Alexander Alekhin [Sun, 19 Jun 2022 10:52:52 +0000 (10:52 +0000)]
Merge pull request #22127 from catree:update_homography_tutorial

2 years agoMerge pull request #22124 from vrabaud:3.4_sanitizer
Alexander Alekhin [Sun, 19 Jun 2022 10:51:36 +0000 (10:51 +0000)]
Merge pull request #22124 from vrabaud:3.4_sanitizer

2 years agoAdd more references. Update missing references with webarchive. Use mathbf for matric...
catree [Sat, 18 Jun 2022 23:27:32 +0000 (01:27 +0200)]
Add more references. Update missing references with webarchive. Use mathbf for matrices. Check that the determinant of the rotation matrix is not negative (reflection), and correct it if it is the case.

2 years agoMerge pull request #22065 from cpoerschke:3.4-apps-visualisation-configurable-codec
Christine Poerschke [Fri, 17 Jun 2022 11:48:30 +0000 (12:48 +0100)]
Merge pull request #22065 from cpoerschke:3.4-apps-visualisation-configurable-codec

* apps/opencv_visualisation: configurable video codec

* Update apps/visualisation/opencv_visualisation.cpp

2 years agoFix typo that prevents compilation with sanitizer.
Vincent Rabaud [Fri, 17 Jun 2022 09:39:50 +0000 (11:39 +0200)]
Fix typo that prevents compilation with sanitizer.

2 years agoMerge pull request #22103 from fengyuentau:macOS_workflows_for_3.4
Alexander Alekhin [Wed, 15 Jun 2022 18:32:26 +0000 (18:32 +0000)]
Merge pull request #22103 from fengyuentau:macOS_workflows_for_3.4

2 years agore-commit: add workflows for macOS for 3.4
fengyuentau [Wed, 15 Jun 2022 10:25:35 +0000 (18:25 +0800)]
re-commit: add workflows for macOS for 3.4

2 years agoMerge pull request #22091 from mukai1011:3.4
Alexander Alekhin [Tue, 14 Jun 2022 21:35:08 +0000 (21:35 +0000)]
Merge pull request #22091 from mukai1011:3.4

2 years agoMerge pull request #22080 from vrabaud:fix_arm
Alexander Alekhin [Mon, 13 Jun 2022 18:17:24 +0000 (18:17 +0000)]
Merge pull request #22080 from vrabaud:fix_arm

2 years agoFix compilation on some ARM architecture.
Vincent Rabaud [Wed, 8 Jun 2022 14:29:47 +0000 (16:29 +0200)]
Fix compilation on some ARM architecture.

This condition is the same as the line above.

2 years agoMissing import
Kôtaro Mukai [Sat, 11 Jun 2022 09:42:30 +0000 (18:42 +0900)]
Missing import

2 years agoMerge tag '3.4.18'
Alexander Alekhin [Sun, 5 Jun 2022 15:16:54 +0000 (15:16 +0000)]
Merge tag '3.4.18'

2 years agorelease: OpenCV 3.4.18
Alexander Alekhin [Sun, 5 Jun 2022 07:52:44 +0000 (07:52 +0000)]
release: OpenCV 3.4.18

2 years agoMerge pull request #22025 from AleksandrPanov:fix_samplingForVersion_multiplyingFactor
Alexander Panov [Sat, 4 Jun 2022 14:33:08 +0000 (17:33 +0300)]
Merge pull request #22025 from AleksandrPanov:fix_samplingForVersion_multiplyingFactor

Fix sampling for version multiplying factor

* reduce experimentalFrequencyElem and listFrequencyElem

* fix large resize

* fix tile in postIntermediate

* add getMinSideLen(), add corrected_index

* add test decode_regression_21929 author Kumataro, add test decode_regression_version_25

2 years agoMerge pull request #22061 from alalek:imgproc_color_hsv_use_singleton
Alexander Alekhin [Fri, 3 Jun 2022 09:03:33 +0000 (09:03 +0000)]
Merge pull request #22061 from alalek:imgproc_color_hsv_use_singleton

2 years agoimgproc: use singleton in color_hsv.simd.hpp
Alexander Alekhin [Wed, 1 Jun 2022 19:02:56 +0000 (19:02 +0000)]
imgproc: use singleton in color_hsv.simd.hpp

2 years agoMerge pull request #22059 from Kumataro:3.4-fix21899
Alexander Alekhin [Wed, 1 Jun 2022 18:38:22 +0000 (18:38 +0000)]
Merge pull request #22059 from Kumataro:3.4-fix21899

2 years agohighgui: Qt: waitKey() supports Cyrillic/Japanese keyboard layout
Kumataro [Wed, 1 Jun 2022 12:45:53 +0000 (21:45 +0900)]
highgui: Qt: waitKey() supports Cyrillic/Japanese keyboard layout

2 years agoMerge pull request #22030 from Kumataro:3.4-fix22029
Kumataro [Tue, 31 May 2022 10:58:17 +0000 (19:58 +0900)]
Merge pull request #22030 from Kumataro:3.4-fix22029

* objdetect: qrcode_encoder: fix to missing timing pattern

* objdetect: qrcode_encoder: Add SCOPED_TRACE() and replace CV_Assert() to ASSERT_EQ().

- Add SCOPED_TRACE() for version loop.

- Replace CV_Assert() to ASSERT_EQ().

- Rename expect_msg to msg.

2 years agoMerge pull request #22054 from asenyaev:asen/fix_matching_xcode_version
Alexander Alekhin [Tue, 31 May 2022 06:39:09 +0000 (06:39 +0000)]
Merge pull request #22054 from asenyaev:asen/fix_matching_xcode_version

2 years agoFix Xcode version matching
Andrey Senyaev [Mon, 30 May 2022 22:58:50 +0000 (01:58 +0300)]
Fix Xcode version matching

2 years agoMerge pull request #22045 from victor1234:calib3d-fisheye-model-reference
Victor [Mon, 30 May 2022 18:03:08 +0000 (21:03 +0300)]
Merge pull request #22045 from victor1234:calib3d-fisheye-model-reference

* Add fisheye camera model summary description with reference

* Fix layout

* Move reference to bibtex

2 years agoMerge pull request #21843 from Rufflewind:doc
Alexander Alekhin [Sat, 28 May 2022 11:44:19 +0000 (11:44 +0000)]
Merge pull request #21843 from Rufflewind:doc

2 years agoMerge pull request #22035 from mohawk2:patch-1
Alexander Alekhin [Thu, 26 May 2022 19:15:39 +0000 (19:15 +0000)]
Merge pull request #22035 from mohawk2:patch-1

2 years agotypo: Minkowsky is actually Minkowski
mohawk2 [Wed, 25 May 2022 14:23:10 +0000 (15:23 +0100)]
typo: Minkowsky is actually Minkowski

2 years agoMerge pull request #22026 from alalek:update_version_3.4.18-pre
Alexander Alekhin [Tue, 24 May 2022 20:23:27 +0000 (20:23 +0000)]
Merge pull request #22026 from alalek:update_version_3.4.18-pre

2 years agoMerge pull request #22006 from rogday:21947_fix
Alexander Alekhin [Tue, 24 May 2022 19:26:02 +0000 (19:26 +0000)]
Merge pull request #22006 from rogday:21947_fix

2 years agoMerge pull request #22024 from berak:patch-1
Alexander Alekhin [Tue, 24 May 2022 08:20:26 +0000 (08:20 +0000)]
Merge pull request #22024 from berak:patch-1

2 years agofix vector access in TF::sortByExecutionOrder
rogday [Wed, 18 May 2022 20:52:56 +0000 (23:52 +0300)]
fix vector access in TF::sortByExecutionOrder

2 years agopre: OpenCV 3.4.18 (version++)
Alexander Alekhin [Mon, 23 May 2022 19:18:02 +0000 (19:18 +0000)]
pre: OpenCV 3.4.18 (version++)

2 years agoUpdate darknet_importer.cpp
berak [Mon, 23 May 2022 17:18:31 +0000 (19:18 +0200)]
Update darknet_importer.cpp

make it more obvious, that this is a '404', not a 'parsing' problem

2 years agoMerge pull request #21818 from rogday:revert_renaming
rogday [Mon, 23 May 2022 14:50:42 +0000 (17:50 +0300)]
Merge pull request #21818 from rogday:revert_renaming

* add prefixes to layer names and layer output names

* dnn: OPENCV_DNN_ONNX_USE_LEGACY_NAMES runtime parameter

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2 years agoUpdate js_usage.markdown to use onRuntimeInitialized
Phil Ruffwind [Sat, 9 Apr 2022 05:48:03 +0000 (22:48 -0700)]
Update js_usage.markdown to use onRuntimeInitialized

The Emscripten library is not guaranteed to be fully loaded during the
script element's onload event. Module.onRuntimeInitialized seems to be
more reliable.

2 years agoMerge pull request #22001 from asenyaev:asen/move_workflows
Alexander Alekhin [Sun, 22 May 2022 13:41:56 +0000 (13:41 +0000)]
Merge pull request #22001 from asenyaev:asen/move_workflows

2 years agoMove workflows to a dedicated repository
Andrey Senyaev [Fri, 20 May 2022 11:29:43 +0000 (14:29 +0300)]
Move workflows to a dedicated repository

2 years agoMerge pull request #21988 from alalek:fix_warnings_gcc12_3.4
Alexander Alekhin [Tue, 17 May 2022 16:27:15 +0000 (16:27 +0000)]
Merge pull request #21988 from alalek:fix_warnings_gcc12_3.4

2 years agoMerge pull request #21998 from alalek:gha_fix_git_merge_fixup_21986
Alexander Alekhin [Tue, 17 May 2022 16:24:25 +0000 (16:24 +0000)]
Merge pull request #21998 from alalek:gha_fix_git_merge_fixup_21986

2 years agoMerge pull request #21994 from asenyaev:asen/extra_dnn_testing
Andrey Senyaev [Tue, 17 May 2022 16:23:32 +0000 (19:23 +0300)]
Merge pull request #21994 from asenyaev:asen/extra_dnn_testing

Extended DNN testing in GHA

* Extended DNN testing in GHA for 3.4 branch

* Updated docker images in Linux GitHub Actions

* Added OPENCV_DOWNLOAD_PATH flag for ARM build to use pre-downloaded binaries

2 years agoGHA: fix git merge (part 2)
Alexander Alekhin [Tue, 17 May 2022 14:53:04 +0000 (14:53 +0000)]
GHA: fix git merge (part 2)

2 years agoMerge pull request #21986 from alalek:gha_fix_git_merge
Alexander Alekhin [Mon, 16 May 2022 14:35:55 +0000 (14:35 +0000)]
Merge pull request #21986 from alalek:gha_fix_git_merge

2 years agobuild: GCC12 warnings
Alexander Alekhin [Sun, 15 May 2022 16:20:45 +0000 (16:20 +0000)]
build: GCC12 warnings

2 years agoGHA: fix git merge
Alexander Alekhin [Sun, 15 May 2022 09:35:38 +0000 (09:35 +0000)]
GHA: fix git merge

2 years agoMerge pull request #21980 from asenyaev:asen/move_variables_to_the_host
OpenCV Pushbot [Sat, 14 May 2022 11:03:17 +0000 (11:03 +0000)]
Merge pull request #21980 from asenyaev:asen/move_variables_to_the_host

2 years agoMove environment variables on a host side (GHA Windows)
Andrey Senyaev [Fri, 13 May 2022 15:14:45 +0000 (18:14 +0300)]
Move environment variables on a host side (GHA Windows)

2 years agoMerge pull request #21977 from asenyaev:asen/win_contrib
OpenCV Pushbot [Fri, 13 May 2022 20:59:51 +0000 (20:59 +0000)]
Merge pull request #21977 from asenyaev:asen/win_contrib

2 years agoMerge pull request #21964 from Julian-Sz:patch-1
OpenCV Pushbot [Fri, 13 May 2022 18:13:30 +0000 (18:13 +0000)]
Merge pull request #21964 from Julian-Sz:patch-1

Documentation Fix: Python and Java switched in Explanation

2 years agoAdded opencv_contrib branch check on Windows
Andrey Senyaev [Fri, 13 May 2022 12:38:51 +0000 (15:38 +0300)]
Added opencv_contrib branch check on Windows

2 years agoMerge pull request #21975 from asenyaev:asen/fix_terminating_windows_actions
OpenCV Pushbot [Fri, 13 May 2022 17:34:30 +0000 (17:34 +0000)]
Merge pull request #21975 from asenyaev:asen/fix_terminating_windows_actions

2 years agoMerge pull request #21935 from Yulv-git:3.4-typos3
OpenCV Pushbot [Fri, 13 May 2022 17:30:57 +0000 (17:30 +0000)]
Merge pull request #21935 from Yulv-git:3.4-typos3

2 years agoMerge pull request #21933 from Yulv-git:3.4-typos1
OpenCV Pushbot [Fri, 13 May 2022 17:28:08 +0000 (17:28 +0000)]
Merge pull request #21933 from Yulv-git:3.4-typos1

2 years agoMerge pull request #21924 from fengyuentau:workflow_arm64_3.4
Yuantao Feng [Fri, 13 May 2022 17:27:01 +0000 (01:27 +0800)]
Merge pull request #21924 from fengyuentau:workflow_arm64_3.4

Workflow to build and test on ARM64 for 3.4 branch

* add ARM64 workflow for 3.4

* add opencv_contrib fork check

* rename RET to OPENCV_EXTRA_FORK

2 years agoMerge pull request #21871 from xiongzhen:apply-predictor-to-lzw-only
OpenCV Pushbot [Fri, 13 May 2022 17:25:59 +0000 (17:25 +0000)]
Merge pull request #21871 from xiongzhen:apply-predictor-to-lzw-only

TIFFTAG_PREDICTOR should not be applied unless LZW, DEFLATE or ADOBE_DEFLATE

2 years agoMerge pull request #21847 from lamm45:imgproc-tform-doc
OpenCV Pushbot [Fri, 13 May 2022 17:23:23 +0000 (17:23 +0000)]
Merge pull request #21847 from lamm45:imgproc-tform-doc

Minor documentation fixes for geometric image transformations

2 years agoApply TIFFTAG_PREDICTOR option for LZW, DEFLATE and ADOBE_DEFLATE compression cases...
xiongzhen [Fri, 13 May 2022 06:44:25 +0000 (09:44 +0300)]
Apply TIFFTAG_PREDICTOR option for LZW, DEFLATE and ADOBE_DEFLATE compression cases for smaller files.

2 years agoMoved from https to ssh for Windows in Github Actions
Andrey Senyaev [Thu, 12 May 2022 22:37:55 +0000 (01:37 +0300)]
Moved from https to ssh for Windows in Github Actions

2 years agoFix: Python and Java switched in Explanation
Julian Szigethy [Tue, 10 May 2022 16:11:27 +0000 (18:11 +0200)]
Fix: Python and Java switched in Explanation

2 years agoMerge pull request #21916 from chenjunnn:patch-1
OpenCV Pushbot [Thu, 12 May 2022 10:01:11 +0000 (10:01 +0000)]
Merge pull request #21916 from chenjunnn:patch-1

2 years agoMerge pull request #21963 from hellodoge:imwrite_fix
OpenCV Pushbot [Thu, 12 May 2022 09:02:54 +0000 (09:02 +0000)]
Merge pull request #21963 from hellodoge:imwrite_fix

2 years agoMerge pull request #21954 from Darkyenus:patch-1
OpenCV Pushbot [Thu, 12 May 2022 08:59:10 +0000 (08:59 +0000)]
Merge pull request #21954 from Darkyenus:patch-1

2 years agoMerge pull request #21917 from asenyaev:asen/self_hosted_runner_linux_3.4
Andrey Senyaev [Thu, 12 May 2022 08:52:23 +0000 (11:52 +0300)]
Merge pull request #21917 from asenyaev:asen/self_hosted_runner_linux_3.4

Workflow to use a self-hosted Github runner on Linux x86_64 for 3.4 branch

* Changed a workflow to use a self-hosted Github runner for 3.4 branch

2 years agoFix KalmanFilter comment error
Chen Jun [Wed, 27 Apr 2022 10:13:57 +0000 (18:13 +0800)]
Fix KalmanFilter comment error

If there will be measurement before the next predict, `statePost` would be assigned to updated value. So I guess these steps are meant to handle when no measurement and KF only do the predict step.
```cpp
statePre.copyTo(statePost);
errorCovPre.copyTo(errorCovPost);
```

2 years agoMerge pull request #21974 from cxcorp:fix-js-test-globals
OpenCV Pushbot [Thu, 12 May 2022 08:44:00 +0000 (08:44 +0000)]
Merge pull request #21974 from cxcorp:fix-js-test-globals

2 years agoMerge pull request #21882 from duanqn:improve-doc
OpenCV Pushbot [Thu, 12 May 2022 07:41:39 +0000 (07:41 +0000)]
Merge pull request #21882 from duanqn:improve-doc

2 years agoMerge pull request #21970 from asenyaev:asen/filtering_tests_3.4
OpenCV Pushbot [Thu, 12 May 2022 07:39:05 +0000 (07:39 +0000)]
Merge pull request #21970 from asenyaev:asen/filtering_tests_3.4

GTest filtered list for 3.4 branch

2 years agoFix global variable assignment in JS test suite
Joona Heikkilä [Wed, 11 May 2022 20:15:34 +0000 (23:15 +0300)]
Fix global variable assignment in JS test suite

In test_imgproc.js, the test_filter suite's last test assigns a variable
to `size` without declaring it with `let`, polluting the global scope.
This commit adds `let` to the statement, so that the variable is scoped
to the test block.

2 years agoGTest filtered list
Andrey Senyaev [Wed, 11 May 2022 14:53:40 +0000 (17:53 +0300)]
GTest filtered list

2 years agoSmall imencode documentation improvement
Jan Polák [Fri, 6 May 2022 12:41:52 +0000 (14:41 +0200)]
Small imencode documentation improvement

It was previously not clear that the extension should include the period, [and I am not the only person that encountered this problem](https://stackoverflow.com/questions/4254460/opencv-could-not-find-encoder-for-the-specified-extension).

I assume that this is true for all supported extensions, but I haven't checked the source.

2 years agofix JpegEncoder::write
hellodoge [Mon, 9 May 2022 12:52:43 +0000 (15:52 +0300)]
fix JpegEncoder::write

3rdparty/libjpeg-turbo/src/jpeglib.h:
`* NB: you must set up the error-manager BEFORE calling jpeg_create_xxx.`

2 years agoMerge pull request #21943 from vrabaud:3.4_proc
Vincent Rabaud [Thu, 5 May 2022 07:59:29 +0000 (09:59 +0200)]
Merge pull request #21943 from vrabaud:3.4_proc

* Fix compilation with non glibc.

_SC_NPROCESSORS_ONLN is non standard as defined on https://man7.org/linux/man-pages/man3/sysconf.3.html
It seems to only be on glibc, cf https://www.gnu.org/software/libc/manual/html_node/Processor-Resources.html

* Fix to defined(_SC_NPROCESSORS_ONLN)

2 years agoFix some typos in modules/.
Yulv-git [Sat, 30 Apr 2022 05:40:07 +0000 (13:40 +0800)]
Fix some typos in modules/.

2 years agoFix some typos in doc.
Yulv-git [Sat, 30 Apr 2022 05:29:25 +0000 (13:29 +0800)]
Fix some typos in doc.

2 years agoMerge pull request #21856 from LaurentBerger:I21853
OpenCV Pushbot [Fri, 29 Apr 2022 18:18:02 +0000 (18:18 +0000)]
Merge pull request #21856 from LaurentBerger:I21853

Try to solve I21853 mouse wheel problem with GTK3

2 years agoMerge pull request #21920 from asenyaev:asen/contrib_fork_check
OpenCV Pushbot [Fri, 29 Apr 2022 18:14:06 +0000 (18:14 +0000)]
Merge pull request #21920 from asenyaev:asen/contrib_fork_check

2 years agoTry to solve I21853 mouse wheel problem with GTK3
LaurentBerger [Tue, 12 Apr 2022 11:48:33 +0000 (13:48 +0200)]
Try to solve I21853 mouse wheel problem with GTK3

2 years agoMerge pull request #21888 from asenyaev:asen/workflow_only_windows_3.4
Andrey Senyaev [Thu, 28 Apr 2022 19:07:07 +0000 (22:07 +0300)]
Merge pull request #21888 from asenyaev:asen/workflow_only_windows_3.4

Added workflow for Github Actions to build and test OpenCV on Windows for 3.4 branch

* Added workflow for Github Actions to build and test OpenCV on Windows

* Updated Github Actions for 3.4 branch on Windows using self-hosted runner

* Fixed url for a fork in Windows workflow (3.4 branch)

* opencv_extra fork usage in Github Actions

2 years agoopencv_contrib fork usage in Github Actions (3.4 branch)
Andrey Senyaev [Thu, 28 Apr 2022 13:19:00 +0000 (16:19 +0300)]
opencv_contrib fork usage in Github Actions (3.4 branch)

2 years agoMerge pull request #21914 from asenyaev:asen/fork_opencv_extra
OpenCV Pushbot [Wed, 27 Apr 2022 17:25:30 +0000 (17:25 +0000)]
Merge pull request #21914 from asenyaev:asen/fork_opencv_extra

2 years agoopencv_extra fork usage in Github Actions
Andrey Senyaev [Tue, 26 Apr 2022 11:05:21 +0000 (14:05 +0300)]
opencv_extra fork usage in Github Actions