platform/upstream/opencv.git
5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Wed, 2 Oct 2019 14:49:19 +0000 (17:49 +0300)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #15621 from alalek:cmake_ipp_licenses
Alexander Alekhin [Wed, 2 Oct 2019 14:30:17 +0000 (14:30 +0000)]
Merge pull request #15621 from alalek:cmake_ipp_licenses

5 years agoMerge pull request #15620 from alalek:issue_14727
Alexander Alekhin [Wed, 2 Oct 2019 14:29:55 +0000 (14:29 +0000)]
Merge pull request #15620 from alalek:issue_14727

5 years agoMerge pull request #15467 from elmsfu:dshow/add_save_graph_file
Alexander Alekhin [Wed, 2 Oct 2019 14:27:56 +0000 (14:27 +0000)]
Merge pull request #15467 from elmsfu:dshow/add_save_graph_file

5 years agoMerge pull request #15619 from alalek:dnn_eltwise_sum_ie_ocl
Alexander Alekhin [Tue, 1 Oct 2019 18:02:45 +0000 (18:02 +0000)]
Merge pull request #15619 from alalek:dnn_eltwise_sum_ie_ocl

5 years agodshow: Add ability to save direct show graph
Elms [Thu, 5 Sep 2019 20:51:37 +0000 (13:51 -0700)]
dshow: Add ability to save direct show graph

5 years agodnn(test): skip IE/OCL test for "sum"
Alexander Alekhin [Tue, 1 Oct 2019 15:29:47 +0000 (18:29 +0300)]
dnn(test): skip IE/OCL test for "sum"

5 years agocmake: add check for IPP IW license files
Alexander Alekhin [Tue, 1 Oct 2019 15:04:21 +0000 (18:04 +0300)]
cmake: add check for IPP IW license files

5 years agoMerge pull request #15618 from alalek:dnn_test_async_timeout
Alexander Alekhin [Tue, 1 Oct 2019 14:48:47 +0000 (14:48 +0000)]
Merge pull request #15618 from alalek:dnn_test_async_timeout

5 years agocore: workaround transform() inplace calls
Alexander Alekhin [Tue, 1 Oct 2019 13:52:14 +0000 (16:52 +0300)]
core: workaround transform() inplace calls

5 years agoMerge pull request #15492 from TolyaTalamanov:at/new-render-prims
Alexander Alekhin [Tue, 1 Oct 2019 12:39:16 +0000 (12:39 +0000)]
Merge pull request #15492 from TolyaTalamanov:at/new-render-prims

5 years agodnn: increase async test timeout
Alexander Alekhin [Tue, 1 Oct 2019 10:31:57 +0000 (13:31 +0300)]
dnn: increase async test timeout

5 years agoAdd new render primitives
Talamanov, Anatoliy [Tue, 10 Sep 2019 09:23:16 +0000 (12:23 +0300)]
Add new render primitives

5 years agoMerge pull request #15611 from dkurt:fix_dnn_inp_size_autodetect
Alexander Alekhin [Mon, 30 Sep 2019 18:38:14 +0000 (18:38 +0000)]
Merge pull request #15611 from dkurt:fix_dnn_inp_size_autodetect

5 years agoMerge pull request #15609 from sturkmen72:update_loadsave_cpp
Alexander Alekhin [Mon, 30 Sep 2019 18:37:21 +0000 (18:37 +0000)]
Merge pull request #15609 from sturkmen72:update_loadsave_cpp

5 years agoMerge pull request #15480 from cancerberoSgx:estimateAffine2D
Sebastián Gurin [Mon, 30 Sep 2019 18:35:26 +0000 (15:35 -0300)]
Merge pull request #15480 from cancerberoSgx:estimateAffine2D

js - cv.estimateAffine2D, cv.warpPolar

5 years agoMerge pull request #15356 from APrigarina:3.4_version2
ann [Mon, 30 Sep 2019 18:33:58 +0000 (21:33 +0300)]
Merge pull request #15356 from APrigarina:3.4_version2

QR-Code detection: accuracy improvement

* first commit

* resize improvement

* resize improvement

* dummy commit

* warnings fix

* warnings fix

* warnings fix

* test added

* resize fix

* resize fix

* tests changed

* tests changed

5 years agoFix autodetection of input size for dnn networks
Dmitry Kurtaev [Sun, 29 Sep 2019 19:02:42 +0000 (22:02 +0300)]
Fix autodetection of input size for dnn networks

5 years agoUpdate loadsave.cpp
Suleyman TURKMEN [Sat, 28 Sep 2019 20:24:17 +0000 (23:24 +0300)]
Update loadsave.cpp

5 years agoMerge pull request #12670 from alalek:imgproc_getRotationMatrix2D_return_type
Alexander Alekhin [Sat, 28 Sep 2019 18:03:33 +0000 (18:03 +0000)]
Merge pull request #12670 from alalek:imgproc_getRotationMatrix2D_return_type

5 years agoMerge pull request #15600 from alalek:imgproc_pyramid_fix_indexing
Alexander Alekhin [Fri, 27 Sep 2019 10:21:52 +0000 (10:21 +0000)]
Merge pull request #15600 from alalek:imgproc_pyramid_fix_indexing

5 years agoMerge pull request #15595 from frastlin:rodrigues
Brandon [Fri, 27 Sep 2019 10:06:07 +0000 (03:06 -0700)]
Merge pull request #15595 from frastlin:rodrigues

* Added Rodrigues to the JS embindgen.py and a unittest in test_calib3d.js on 3.4 base

5 years agoimgproc: fix indexing issue in pyramids
Alexander Alekhin [Thu, 26 Sep 2019 14:56:24 +0000 (17:56 +0300)]
imgproc: fix indexing issue in pyramids

UBSAN violation expression: 'tab = tabR - x;'

5 years agoMerge pull request #15591 from alalek:core_persistence_fix
Alexander Alekhin [Thu, 26 Sep 2019 12:59:37 +0000 (12:59 +0000)]
Merge pull request #15591 from alalek:core_persistence_fix

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Wed, 25 Sep 2019 15:59:07 +0000 (18:59 +0300)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #15580 from smbz:dnn-lstm-reverse
Alexander Alekhin [Wed, 25 Sep 2019 15:54:05 +0000 (15:54 +0000)]
Merge pull request #15580 from smbz:dnn-lstm-reverse

5 years agoMerge pull request #15313 from andrey-golubev:map_subst_to_pattern
Andrey Golubev [Wed, 25 Sep 2019 15:19:45 +0000 (18:19 +0300)]
Merge pull request #15313 from andrey-golubev:map_subst_to_pattern

G-API: add transformation logic to GCompiler

* Introduce transformation logic to GCOmpiler

* Remove partialOk() method

* Fix minor issues

* Refactor code according to code review

1. Re-design matchPatternToSubstitute logic
2. Update transformations order
3. Replace check_transformations pass with a
   one time check in GCompiler ctor

* Revert unused nodes handling in pattern matching

* Address minor code review issues

* Address code review comments:

1) Fix some mistakes
2) Add new tests for endless loops
3) Update GCompiler's transformations logic

* Simplify GCompiler check for endless loops

1. Simplify transformations endless loops check:
 - Original idea wasn't a full solution
 - Need to develop a good method (heuristic?) to find loops
   in general case (TODO)
2. Remove irrelevant Endless Loops tests
3. Add new "bad arg" tests and unit tests

* Update comments

5 years agoMerge pull request #15579 from alalek:ocl_use_host_mem_ptr_flag
Alexander Alekhin [Wed, 25 Sep 2019 15:12:58 +0000 (15:12 +0000)]
Merge pull request #15579 from alalek:ocl_use_host_mem_ptr_flag

5 years agodnn: Allow LSTM layer to operate in reverse direction
Andrew Ryrie [Wed, 25 Sep 2019 13:12:43 +0000 (14:12 +0100)]
dnn: Allow LSTM layer to operate in reverse direction

This is useful for bidirectional LSTMs.

5 years agoMerge pull request #15582 from terfendail:pyrdown_oob
Alexander Alekhin [Wed, 25 Sep 2019 12:37:31 +0000 (12:37 +0000)]
Merge pull request #15582 from terfendail:pyrdown_oob

5 years agoMerge pull request #15572 from l-bat:deconv3d
Lubov Batanina [Wed, 25 Sep 2019 12:35:04 +0000 (15:35 +0300)]
Merge pull request #15572 from l-bat:deconv3d

Fix computation of internal shapes in Deconvolution layer

* Fix computation of internal shapes

* Refactoring

5 years agocore(ocl): add flag OPENCV_OPENCL_ENABLE_MEM_USE_HOST_PTR
Alexander Alekhin [Tue, 24 Sep 2019 10:03:29 +0000 (13:03 +0300)]
core(ocl): add flag OPENCV_OPENCL_ENABLE_MEM_USE_HOST_PTR

to control CL_MEM_USE_HOST_PTR usage

5 years agocore(persistence): fix reserveNodeSpace() implementation
Alexander Alekhin [Wed, 25 Sep 2019 11:01:44 +0000 (14:01 +0300)]
core(persistence): fix reserveNodeSpace() implementation

- avoid data copying after buffer block shrink
- resize current block in case of single FileNode

5 years agoMerge pull request #15581 from takacsd:3.4
Alexander Alekhin [Wed, 25 Sep 2019 10:45:49 +0000 (10:45 +0000)]
Merge pull request #15581 from takacsd:3.4

5 years agoFixed OOB reading in pyrDown
Vitaly Tuzov [Tue, 24 Sep 2019 15:41:39 +0000 (18:41 +0300)]
Fixed OOB reading in pyrDown

5 years agoMerge pull request #15573 from alalek:build_cxx11_warnings
Alexander Alekhin [Tue, 24 Sep 2019 22:08:55 +0000 (22:08 +0000)]
Merge pull request #15573 from alalek:build_cxx11_warnings

5 years agoAdd option to disable features in iOS build.
takacsd [Tue, 24 Sep 2019 15:42:35 +0000 (17:42 +0200)]
Add option to disable features in iOS build.

5 years agoMerge pull request #15371 from Wenzhao-Xiang:gsoc_2019
Wenzhao Xiang [Tue, 24 Sep 2019 13:30:42 +0000 (21:30 +0800)]
Merge pull request #15371 from Wenzhao-Xiang:gsoc_2019

[GSoC 2019] Improve the performance of JavaScript version of OpenCV (OpenCV.js)

* [GSoC 2019]

Improve the performance of JavaScript version of OpenCV (OpenCV.js):
1. Create the base of OpenCV.js performance test:
     This perf test is based on benchmark.js(https://benchmarkjs.com). And first add `cvtColor`, `Resize`, `Threshold` into it.
2. Optimize the OpenCV.js performance by WASM threads:
     This optimization is based on Web Worker API and SharedArrayBuffer, so it can be only used in browser.
3. Optimize the OpenCV.js performance by WASM SIMD:
     Add WASM SIMD backend for OpenCV Universal Intrinsics. It's experimental as WASM SIMD is still in development.

* [GSoC2019]

1. use short license header
2. fix documentation node issue
3. remove the unused `hasSIMD128()` api

* [GSoC2019]

1. fix emscripten define
2. use fallback function for f16

* [GSoC2019]

Fix rebase issue

5 years agoMerge pull request #15570 from smirnov-alexey:gapi_threshold_test
Alexander Alekhin [Tue, 24 Sep 2019 13:21:10 +0000 (13:21 +0000)]
Merge pull request #15570 from smirnov-alexey:gapi_threshold_test

5 years agoMerge pull request #15538 from terfendail:wui_checkany
Alexander Alekhin [Mon, 23 Sep 2019 15:52:24 +0000 (15:52 +0000)]
Merge pull request #15538 from terfendail:wui_checkany

5 years agobackport: fixed warnings produced by clang-9.0.0
Maksim Shabunin [Mon, 28 Jan 2019 11:48:00 +0000 (14:48 +0300)]
backport: fixed warnings produced by clang-9.0.0

ea3dc789867564e3727cde46245e35577a0c5d80
https://github.com/opencv/opencv_contrib/commit/83fc27cb99db4435d07974090fbdc77d831931cd

5 years agoMove maxval to threshold tests parameter
smirnov-alexey [Mon, 23 Sep 2019 11:21:33 +0000 (14:21 +0300)]
Move maxval to threshold tests parameter

Fix documentation

5 years agoMerge pull request #15566 from alalek:issue_15558
Alexander Alekhin [Mon, 23 Sep 2019 09:22:06 +0000 (09:22 +0000)]
Merge pull request #15566 from alalek:issue_15558

5 years agoMerge pull request #15565 from alalek:issue_15561
Alexander Alekhin [Mon, 23 Sep 2019 09:21:49 +0000 (09:21 +0000)]
Merge pull request #15565 from alalek:issue_15561

5 years agoMerge pull request #15564 from alalek:issue_15560
Alexander Alekhin [Mon, 23 Sep 2019 09:21:27 +0000 (09:21 +0000)]
Merge pull request #15564 from alalek:issue_15560

5 years agocore(test): fix check conditions
Alexander Alekhin [Sun, 22 Sep 2019 11:28:41 +0000 (11:28 +0000)]
core(test): fix check conditions

5 years agoml: add checks of empty train data
Alexander Alekhin [Sun, 22 Sep 2019 11:11:08 +0000 (11:11 +0000)]
ml: add checks of empty train data

5 years agoimgcodecs: add check image.empty() in imwrite()/imencode()
Alexander Alekhin [Sun, 22 Sep 2019 10:45:00 +0000 (10:45 +0000)]
imgcodecs: add check image.empty() in imwrite()/imencode()

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 20 Sep 2019 21:11:49 +0000 (21:11 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #15554 from alalek:pr15422_patch_files
Alexander Alekhin [Fri, 20 Sep 2019 21:07:24 +0000 (00:07 +0300)]
Merge pull request #15554 from alalek:pr15422_patch_files

* 3rdparty: libpng v1.6.37 MSA patch (pr15422)

original files: https://github.com/glennrp/libpng/tree/v1.6.37/mips

* 3rdparty: libwebp MSA asm patch (pr15422)

5 years agoMerge pull request #15422 from mipsopen-fwu:msa-dev
mipsopen-fwu [Fri, 20 Sep 2019 16:52:48 +0000 (00:52 +0800)]
Merge pull request #15422 from mipsopen-fwu:msa-dev

* Added MSA implementations for mips platforms. Intrinsics for MSA and build scripts for MIPS platforms are added.

Signed-off-by: Fei Wu <fwu@wavecomp.com>
* Removed some unused code in mips.toolchain.cmake.

Signed-off-by: Fei Wu <fwu@wavecomp.com>
* Added comments for mips toolchain configuration and disabled compiling warnings for libpng.

Signed-off-by: Fei Wu <fwu@wavecomp.com>
* Fixed the build error of unsupported opcode 'pause' when mips isa_rev is less than 2.

Signed-off-by: Fei Wu <fwu@wavecomp.com>
* 1. Removed FP16 related item in MSA option defines in OpenCVCompilerOptimizations.cmake.
2. Use CV_CPU_COMPILE_MSA instead of __mips_msa for MSA feature check in cv_cpu_dispatch.h.
3. Removed hasSIMD128() in intrin_msa.hpp.
4. Define CPU_MSA as 150.
Signed-off-by: Fei Wu <fwu@wavecomp.com>
* 1. Removed unnecessary CV_SIMD128_64F guarding in intrin_msa.hpp.
2. Removed unnecessary CV_MSA related code block in dotProd_8u().

Signed-off-by: Fei Wu <fwu@wavecomp.com>
* 1. Defined CPU_MSA_FLAGS_ON as "-mmsa".
2. Removed CV_SIMD128_64F guardings in intrin_msa.hpp.

Signed-off-by: Fei Wu <fwu@wavecomp.com>
* Removed unused msa_mlal_u16() and msa_mlal_s16 from msa_macros.h.

Signed-off-by: Fei Wu <fwu@wavecomp.com>
5 years agoMerge pull request #15530 from sturkmen72:update_samples_v4
Alexander Alekhin [Fri, 20 Sep 2019 16:41:41 +0000 (16:41 +0000)]
Merge pull request #15530 from sturkmen72:update_samples_v4

5 years agoUpdate samples
Suleyman TURKMEN [Mon, 19 Aug 2019 21:40:45 +0000 (00:40 +0300)]
Update samples

5 years agoExtended v_check_any/v_check_all universal intrinsics to support 64-bit integer
Vitaly Tuzov [Wed, 18 Sep 2019 14:45:34 +0000 (17:45 +0300)]
Extended v_check_any/v_check_all universal intrinsics to support 64-bit integer

5 years agoMerge pull request #15540 from alalek:issue_15278_2
Alexander Alekhin [Wed, 18 Sep 2019 20:12:36 +0000 (20:12 +0000)]
Merge pull request #15540 from alalek:issue_15278_2

5 years agoMerge pull request #15519 from mshabunin:fix-custom-install
Alexander Alekhin [Wed, 18 Sep 2019 15:31:25 +0000 (15:31 +0000)]
Merge pull request #15519 from mshabunin:fix-custom-install

5 years agoMerge pull request #15477 from dab0bby:remove-old-build-java-option
dab0bby [Wed, 18 Sep 2019 15:30:01 +0000 (17:30 +0200)]
Merge pull request #15477 from dab0bby:remove-old-build-java-option

* remove old BUILD_opencv_java option

* replace old build_java option with new BUILD_JAVA option

5 years agocmake: use 'long long' for atomic check
Alexander Alekhin [Wed, 18 Sep 2019 15:18:09 +0000 (15:18 +0000)]
cmake: use 'long long' for atomic check

5 years agoMerge pull request #15515 from dkurt:dnn_detection_model_fix
Alexander Alekhin [Wed, 18 Sep 2019 12:19:14 +0000 (12:19 +0000)]
Merge pull request #15515 from dkurt:dnn_detection_model_fix

5 years agoMerge pull request #15516 from dkurt:dnn_detection_model_fix_3.4
Alexander Alekhin [Wed, 18 Sep 2019 11:22:26 +0000 (11:22 +0000)]
Merge pull request #15516 from dkurt:dnn_detection_model_fix_3.4

5 years agoMerge pull request #15529 from collinbrake:feature_grammar_fixes
Alexander Alekhin [Wed, 18 Sep 2019 11:19:59 +0000 (11:19 +0000)]
Merge pull request #15529 from collinbrake:feature_grammar_fixes

5 years agoMerge pull request #15531 from terfendail:disflow_fix
Maksim Shabunin [Tue, 17 Sep 2019 15:01:06 +0000 (15:01 +0000)]
Merge pull request #15531 from terfendail:disflow_fix

5 years agoMerge pull request #15399 from terfendail:perf_stereobm
Alexander Alekhin [Tue, 17 Sep 2019 14:26:43 +0000 (14:26 +0000)]
Merge pull request #15399 from terfendail:perf_stereobm

5 years agoFixed out of bound reading in DIS optical flow evaluation implementation
Vitaly Tuzov [Tue, 17 Sep 2019 12:53:18 +0000 (15:53 +0300)]
Fixed out of bound reading in DIS optical flow evaluation implementation

5 years agoGrammer fixes on python image display tutorial
collin [Mon, 16 Sep 2019 21:20:39 +0000 (17:20 -0400)]
Grammer fixes on python image display tutorial

5 years agoMerge pull request #15341 from DiebBlue:is5769
Daniel Kapusi [Mon, 16 Sep 2019 21:04:05 +0000 (23:04 +0200)]
Merge pull request #15341 from DiebBlue:is5769

* issue 5769 fixed: cv::stereoRectify fails if given inliers mask of type vector<uchar>

* issue5769 fix using reshape and add regression test

* regression test with outlier detection, testing vector and mat data

* Size comparision of wrong vector within CV_Assert in regression test corrected

* cleanup test code

5 years agoMerge pull request #15517 from mshabunin:fix-osx-avfoundation-auth
Alexander Alekhin [Mon, 16 Sep 2019 15:28:33 +0000 (15:28 +0000)]
Merge pull request #15517 from mshabunin:fix-osx-avfoundation-auth

5 years agoMerge pull request #15491 from terfendail:undistort_fix
Alexander Alekhin [Mon, 16 Sep 2019 15:24:29 +0000 (15:24 +0000)]
Merge pull request #15491 from terfendail:undistort_fix

5 years agoFixed universal intrinsic undistort() implementation
Vitaly Tuzov [Tue, 10 Sep 2019 08:40:14 +0000 (11:40 +0300)]
Fixed universal intrinsic undistort() implementation

5 years agoWindows: partially restore install config generation
Maksim Shabunin [Fri, 13 Sep 2019 12:51:15 +0000 (15:51 +0300)]
Windows: partially restore install config generation

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 13 Sep 2019 17:15:10 +0000 (17:15 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #15518 from mshabunin:fix-osx-qt
Alexander Alekhin [Fri, 13 Sep 2019 17:06:00 +0000 (17:06 +0000)]
Merge pull request #15518 from mshabunin:fix-osx-qt

5 years agoMerge pull request #15476 from cancerberoSgx:js-docker
Alexander Alekhin [Fri, 13 Sep 2019 17:04:52 +0000 (17:04 +0000)]
Merge pull request #15476 from cancerberoSgx:js-docker

5 years agoMerge pull request #15449 from mshabunin:cmake-download-params
Alexander Alekhin [Fri, 13 Sep 2019 17:03:28 +0000 (17:03 +0000)]
Merge pull request #15449 from mshabunin:cmake-download-params

5 years agoMerge pull request #15487 from dkurt:fix_ie_2019r1
Alexander Alekhin [Fri, 13 Sep 2019 16:57:34 +0000 (16:57 +0000)]
Merge pull request #15487 from dkurt:fix_ie_2019r1

5 years agoMerge pull request #15511 from pmur:vmuleo-fix-gcc7
Alexander Alekhin [Fri, 13 Sep 2019 16:48:18 +0000 (16:48 +0000)]
Merge pull request #15511 from pmur:vmuleo-fix-gcc7

5 years agoFixed OSX build with Qt
Maksim Shabunin [Fri, 13 Sep 2019 12:23:59 +0000 (15:23 +0300)]
Fixed OSX build with Qt

5 years agoAVFoundation: backported runtime authorization check from master
Maksim Shabunin [Fri, 13 Sep 2019 10:20:29 +0000 (13:20 +0300)]
AVFoundation: backported runtime authorization check from master

5 years agoAVFoundation: fix authorization request not being shown
Maksim Shabunin [Fri, 13 Sep 2019 10:11:35 +0000 (13:11 +0300)]
AVFoundation: fix authorization request not being shown

5 years agoFix DetectionModel in case of out of [0, 1] range detection prediction
Dmitry Kurtaev [Fri, 13 Sep 2019 08:33:24 +0000 (11:33 +0300)]
Fix DetectionModel in case of out of [0, 1] range detection prediction

5 years agoFix dnn object detection sample
Dmitry Kurtaev [Fri, 13 Sep 2019 08:50:50 +0000 (11:50 +0300)]
Fix dnn object detection sample

5 years agoFix OpenVINO 2019R1 compilation
Dmitry Kurtaev [Mon, 9 Sep 2019 16:24:54 +0000 (19:24 +0300)]
Fix OpenVINO 2019R1 compilation

5 years agocore: workaround old gcc vec_mul{e,o} (Issue #15506)
Paul E. Murphy [Thu, 12 Sep 2019 14:45:56 +0000 (09:45 -0500)]
core: workaround old gcc vec_mul{e,o} (Issue #15506)

ISA 2.07 (aka POWER8) effectively extended the expanding multiply
operation to word types. The altivec intrinsics prior to gcc 8 did
not get the update.

Workaround this deficiency similar to other fixes.

This was exposed by commit 33fb253a66275abaa5060ef318c9a5cc87c5fd6e
which leverages the int -> dword expanding multiply.

This fixes Issue #15506

5 years agoMerge pull request #15468 from alalek:ffmpeg_update_master
Alexander Alekhin [Tue, 10 Sep 2019 09:57:57 +0000 (09:57 +0000)]
Merge pull request #15468 from alalek:ffmpeg_update_master

5 years agoMerge pull request #15466 from alalek:ffmpeg_update_3.4
Alexander Alekhin [Tue, 10 Sep 2019 09:57:38 +0000 (09:57 +0000)]
Merge pull request #15466 from alalek:ffmpeg_update_3.4

5 years agoffmpeg/4.x: update FFmpeg plugin
Alexander Alekhin [Thu, 5 Sep 2019 21:10:52 +0000 (21:10 +0000)]
ffmpeg/4.x: update FFmpeg plugin

ffmpeg: 4.1.3 -> 4.2.1
libvpx: 1.8.0 -> 1.8.1

5 years agoMerge pull request #15443 from anton-potapov:fluid_internal_parallellism_fix_review_c...
Maksim Shabunin [Mon, 9 Sep 2019 19:27:58 +0000 (19:27 +0000)]
Merge pull request #15443 from anton-potapov:fluid_internal_parallellism_fix_review_comments

5 years agoMerge pull request #15485 from anton-potapov:gapi_standalone_fix_cmake_warning
Maksim Shabunin [Mon, 9 Sep 2019 14:58:18 +0000 (14:58 +0000)]
Merge pull request #15485 from anton-potapov:gapi_standalone_fix_cmake_warning

5 years agoFluid Internal Parallelism:
Anton Potapov [Tue, 3 Sep 2019 12:03:51 +0000 (15:03 +0300)]
Fluid Internal Parallelism:

  - add comments on signature of custom parallel_for
  - use cv::parallel_for_ by default

5 years agoAdded performance test for StereoBM algorithm
Vitaly Tuzov [Mon, 26 Aug 2019 17:24:39 +0000 (20:24 +0300)]
Added performance test for StereoBM algorithm

5 years agoG-API: fixing CMake warning for standalone build
Anton Potapov [Mon, 9 Sep 2019 13:23:04 +0000 (16:23 +0300)]
G-API: fixing CMake warning for standalone build

5 years agojs docker build docs emcc latest warning
Sebastián Gurín [Fri, 6 Sep 2019 15:56:16 +0000 (12:56 -0300)]
js docker build docs emcc latest warning

5 years agoMerge pull request #15475 from alalek:build_eliminate_warning_array_bounds
Alexander Alekhin [Fri, 6 Sep 2019 15:57:52 +0000 (15:57 +0000)]
Merge pull request #15475 from alalek:build_eliminate_warning_array_bounds

5 years agoMerge pull request #15474 from alalek:gapi_test_valgrind_disable_memory_consuption_check
Alexander Alekhin [Fri, 6 Sep 2019 15:33:01 +0000 (15:33 +0000)]
Merge pull request #15474 from alalek:gapi_test_valgrind_disable_memory_consuption_check

5 years agoMerge pull request #15461 from alalek:imgproc_connectedcomponents_allocation
Alexander Alekhin [Fri, 6 Sep 2019 15:32:04 +0000 (15:32 +0000)]
Merge pull request #15461 from alalek:imgproc_connectedcomponents_allocation

5 years agots: eliminate -Warray-bounds warning
Alexander Alekhin [Fri, 6 Sep 2019 14:48:24 +0000 (17:48 +0300)]
ts: eliminate -Warray-bounds warning

5 years agogapi(test): disable memory consumption check in valgrind runs
Alexander Alekhin [Fri, 6 Sep 2019 14:00:18 +0000 (17:00 +0300)]
gapi(test): disable memory consumption check in valgrind runs

5 years agoffmpeg/3.4: update FFmpeg wrapper
Alexander Alekhin [Thu, 5 Sep 2019 20:52:46 +0000 (20:52 +0000)]
ffmpeg/3.4: update FFmpeg wrapper

5 years agoimgproc: avoid manual memory allocation in connectedcomponents.cpp
Alexander Alekhin [Thu, 5 Sep 2019 12:41:11 +0000 (15:41 +0300)]
imgproc: avoid manual memory allocation in connectedcomponents.cpp

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Thu, 5 Sep 2019 11:28:07 +0000 (14:28 +0300)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4