Commit Graph

2132 Commits

Author SHA1 Message Date
Alexander Alekhin
19926e2979 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-02-11 17:32:37 +00:00
Alexander Alekhin
888546b6f5 build(winpack_dldt): force using CMake config for InferenceEngine 2022-02-11 13:07:25 +00:00
Alexander Alekhin
effce0573b dnn: drop legacy Inference Engine NN builder API 2022-02-10 11:55:24 +00:00
Alexander Alekhin
57d3002ee1 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-02-06 16:10:43 +00:00
Maksim Shabunin
d1e76a34a0 3.4: Use modern OpenVINO package interface
original commit: 437af37b13
2022-02-02 09:04:03 +00:00
Ilya Lavrenov
5b3d5f9f3c 3.4: Support of OpenVINO interface libraries
original commit: c703f1eed6
2022-02-02 08:57:56 +00:00
Alexander Alekhin
415a42f327 Merge pull request #21452 from mshabunin:ov-pkg 2022-02-01 18:59:59 +00:00
Maksim Shabunin
437af37b13 Use modern OpenVINO package interface 2022-02-01 16:52:17 +00:00
Maksim Shabunin
5f7d922b10 Option to enable/disable plugin linking with OpenCV 2022-02-01 14:53:15 +03:00
Alexander Alekhin
6811d3d80b Merge pull request #21508 from tailsu:sd/fix-zlib-png-android 2022-01-31 17:51:23 +00:00
Alexander Alekhin
d573472a86 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-01-31 12:53:45 +00:00
Alexander Alekhin
30ff9c6775 cmake: don't force -Werror=...
- improve compatibility with further compiler versions
- warnings are not errors by default
2022-01-26 04:34:51 +00:00
Stefan Dragnev
2e20f2b89f android: set all zlib variables used by downstream packages 2022-01-24 13:52:23 +01:00
Alexander Alekhin
51e8af9e5f cmake(link): add '-Wl,--no-undefined'
- avoid missing of necessary library dependencies
2022-01-20 02:36:02 +00:00
Alexander Alekhin
217fea9667 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-24 16:48:07 +00:00
Alexander Alekhin
92651d228d Merge pull request #21329 from alalek:cmake_openexr_find_package 2021-12-24 11:56:12 +00:00
Alexander Alekhin
f43fec7ee6 cmake: use find_package(OpenEXR) to support OpenEXR 3+ 2021-12-24 00:21:48 +00:00
Alexander Alekhin
381d9bafdf imgcodecs: disable OpenEXR in runtime for 3rdparty source code
- builtin OpenEXR source code is outdated
- external OpenEXR distributions are allowed
2021-12-23 10:41:18 +00:00
Alexander Alekhin
9777fbacf6 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-22 15:57:02 +00:00
dwardor
54c180092d
Merge pull request #21114 from dwardor:patch-1
* Fix compile against lapack-3.10.0

Fix compilation against lapack >= 3.9.1 and 3.10.0 while not breaking older versions

OpenCVFindLAPACK.cmake & CMakeLists.txt: determine OPENCV_USE_LAPACK_PREFIX from LAPACK_VERSION

hal_internal.cpp : Only apply LAPACK_FUNC to functions whose number of inputs depends on LAPACK_FORTRAN_STR_LEN in lapack >= 3.9.1

lapack_check.cpp : remove LAPACK_FUNC which is not OK as function are not used with input parameters (so lapack.h preprocessing of "LAPACK_xxxx(...)" is not applicable with lapack >= 3.9.1
If not removed lapack_check fails so LAPACK is deactivated in build (not want we want)

use OCV_ prefix and don't use Global, instead generate OCV_LAPACK_FUNC depending on CMake Conditions

Remove CONFIG from find_package(LAPACK) and use LAPACK_GLOBAL and LAPACK_NAME to figure out if using netlib's reference LAPACK implementation and how to #define OCV_LAPACK_FUNC(f)

* Fix typos and grammar in comments
2021-12-22 12:00:00 +00:00
Alexander Alekhin
80492d663e Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-18 16:19:06 +00:00
Alexander Alekhin
2329cbc1a2 Merge pull request #21269 from mshabunin:fix-hardening-o3 2021-12-16 09:17:51 +00:00
Maksim Shabunin
b39ee54103 Do not force -O2 flag in hardening-enabled builds 2021-12-16 11:40:42 +03:00
Alexander Alekhin
299f9837b7 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-15 16:38:56 +00:00
Alexander Alekhin
52c423a423 build: winpack_dldt with dldt 2021.4.2 2021-12-14 09:00:43 +00:00
Alexander Alekhin
e9c45ff406 Merge pull request #21178 from alalek:cmake_fix_soversion 2021-12-13 19:00:58 +00:00
Alexander Alekhin
d24befa0bc Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-11 15:18:57 +00:00
Alexander Alekhin
81a6d1b0d4 cmake: update SOVERSION
- OpenCV 4.x doesn't guarantee or maintain ABI compatibility
- We should increase SO version on each release
2021-12-10 16:14:56 +00:00
Patrick Whalen
b2005ccaef Fix broken build for Qt6 with options: WITH_QT=ON and WITH_OPENGL=ON
- QGLWidget changed to QOpenGLWidget in window_QT.h for Qt6 using
  typedef OpenCVQtWidgetBase for handling Qt version

- Implement Qt6/OpenGL functionality in window_QT.cpp

- Swap QGLWidget:: function calls for OpenCVQtWidgetBase:: function calls

- QGLWidget::updateGL deprecated, swap to QOpenGLWidget::update for Qt6

- Add preprocessor definition to detect Qt6 -- HAVE_QT6

- Add OpenGLWidgets to qdeps list in highgui CMakeLists.txt

- find_package CMake command added for locating Qt module OpenGLWidgets

- Added check that Qt6::OpenGLWidgets component is found. Shut off Qt-openGL functionality if not found.
2021-12-09 13:22:20 -08:00
Andrey Senyaev
d6891c705e
Merge pull request #21219 from asenyaev:asen/remove_distutils
* Replaced distutils module to sysconfig

* Fixed getting a path to python lib
2021-12-08 18:51:34 +00:00
Alexander Alekhin
65392d5e6b cmake: fix OPENGL_LIBRARIES handling 2021-12-07 12:12:42 +00:00
Hanxi Guo
1fcf7ba5bc
Merge pull request #20406 from MarkGHX:gsoc_2021_webnn
[GSoC] OpenCV.js: Accelerate OpenCV.js DNN via WebNN

* Add WebNN backend for OpenCV DNN Module

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

Add WebNN head files into OpenCV 3rd partiy files

Create webnn.hpp

update cmake

Complete README and add OpenCVDetectWebNN.cmake file

add webnn.cpp

Modify webnn.cpp

Can successfully compile the codes for creating a MLContext

Update webnn.cpp

Update README.md

Update README.md

Update README.md

Update README.md

Update cmake files and

update README.md

Update OpenCVDetectWebNN.cmake and README.md

Update OpenCVDetectWebNN.cmake

Fix OpenCVDetectWebNN.cmake and update README.md

Add source webnn_cpp.cpp and libary libwebnn_proc.so

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

update dnn.cpp

update op_webnn

update op_webnn

Update op_webnn.hpp

update op_webnn.cpp & hpp

Update op_webnn.hpp

Update op_webnn

update the skeleton

Update op_webnn.cpp

Update op_webnn

Update op_webnn.cpp

Update op_webnn.cpp

Update op_webnn.hpp

update op_webnn

update op_webnn

Solved the problems of released variables.

Fixed the bugs in op_webnn.cpp

Implement op_webnn

Implement Relu by WebNN API

Update dnn.cpp for better test

Update elementwise_layers.cpp

Implement ReLU6

Update elementwise_layers.cpp

Implement SoftMax using WebNN API

Implement Reshape by WebNN API

Implement PermuteLayer by WebNN API

Implement PoolingLayer using WebNN API

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Implement poolingLayer by WebNN API and add more detailed logs

Update dnn.cpp

Update dnn.cpp

Remove redundant codes and add more logs for poolingLayer

Add more logs in the pooling layer implementation

Fix the indent issue and resolve the compiling issue

Fix the build problems

Fix the build issue

FIx the build issue

Update dnn.cpp

Update dnn.cpp

* Fix the build issue

* Implement BatchNorm Layer by WebNN API

* Update convolution_layer.cpp

This is a temporary file for Conv2d layer implementation

* Integrate some general functions into op_webnn.cpp&hpp

* Update const_layer.cpp

* Update convolution_layer.cpp

Still have some bugs that should be fixed.

* Update conv2d layer and fc layer

still have some problems to be fixed.

* update constLayer, conv layer, fc layer

There are still some bugs to be fixed.

* Fix the build issue

* Update concat_layer.cpp

Still have some bugs to be fixed.

* Update conv2d layer, fully connected layer and const layer

* Update convolution_layer.cpp

* Add OpenCV.js DNN module WebNN Backend (both using webnn-polyfill and electron)

* Delete bib19450.aux

* Add WebNN backend for OpenCV DNN Module

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

Add WebNN head files into OpenCV 3rd partiy files

Create webnn.hpp

update cmake

Complete README and add OpenCVDetectWebNN.cmake file

add webnn.cpp

Modify webnn.cpp

Can successfully compile the codes for creating a MLContext

Update webnn.cpp

Update README.md

Update README.md

Update README.md

Update README.md

Update cmake files and

update README.md

Update OpenCVDetectWebNN.cmake and README.md

Update OpenCVDetectWebNN.cmake

Fix OpenCVDetectWebNN.cmake and update README.md

Add source webnn_cpp.cpp and libary libwebnn_proc.so

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

Update dnn.cpp

update dnn.cpp

update op_webnn

update op_webnn

Update op_webnn.hpp

update op_webnn.cpp & hpp

Update op_webnn.hpp

Update op_webnn

update the skeleton

Update op_webnn.cpp

Update op_webnn

Update op_webnn.cpp

Update op_webnn.cpp

Update op_webnn.hpp

update op_webnn

update op_webnn

Solved the problems of released variables.

Fixed the bugs in op_webnn.cpp

Implement op_webnn

Implement Relu by WebNN API

Update dnn.cpp for better test

Update elementwise_layers.cpp

Implement ReLU6

Update elementwise_layers.cpp

Implement SoftMax using WebNN API

Implement Reshape by WebNN API

Implement PermuteLayer by WebNN API

Implement PoolingLayer using WebNN API

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Update pooling_layer.cpp

Implement poolingLayer by WebNN API and add more detailed logs

Update dnn.cpp

Update dnn.cpp

Remove redundant codes and add more logs for poolingLayer

Add more logs in the pooling layer implementation

Fix the indent issue and resolve the compiling issue

Fix the build problems

Fix the build issue

FIx the build issue

Update dnn.cpp

Update dnn.cpp

* Fix the build issue

* Implement BatchNorm Layer by WebNN API

* Update convolution_layer.cpp

This is a temporary file for Conv2d layer implementation

* Integrate some general functions into op_webnn.cpp&hpp

* Update const_layer.cpp

* Update convolution_layer.cpp

Still have some bugs that should be fixed.

* Update conv2d layer and fc layer

still have some problems to be fixed.

* update constLayer, conv layer, fc layer

There are still some bugs to be fixed.

* Update conv2d layer, fully connected layer and const layer

* Update convolution_layer.cpp

* Add OpenCV.js DNN module WebNN Backend (both using webnn-polyfill and electron)

* Update dnn.cpp

* Fix Error in dnn.cpp

* Resolve duplication in conditions in convolution_layer.cpp

* Fixed the issues in the comments

* Fix building issue

* Update tutorial

* Fixed comments

* Address the comments

* Update CMakeLists.txt

* Offer more accurate perf test on native

* Add better perf tests for both native and web

* Modify per tests for better results

* Use more latest version of Electron

* Support latest WebNN Clamp op

* Add definition of HAVE_WEBNN macro

* Support group convolution

* Implement Scale_layer using WebNN

* Add Softmax option for native classification example

* Fix comments

* Fix comments
2021-11-23 21:15:31 +00:00
Alexander Alekhin
7b57df02a7 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-10-30 14:26:17 +00:00
Alexander Alekhin
5dfe65d53a cmake: fix popcnt detection with Intel Compiler 2021-10-28 05:37:23 +00:00
Alexander Alekhin
cca4c47781 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-10-08 11:05:45 +00:00
Alexander Alekhin
fac895d7ba Merge pull request #20831 from sthalik:fix-msvc-build-3.4 2021-10-07 16:16:59 +00:00
Stanislaw Halik
d023f316ac fix OPENCV_DISABLE_THREAD_SUPPORT
Message was,
  CMake Error at CMakeLists.txt:1475 (message):
    Not all parallel frameworks have been disabled (using Concurrency).
2021-10-07 16:43:17 +02:00
Stanislaw Halik
04b40ff221 add new supported MSVC version 2021-10-07 13:46:34 +02:00
Alexander Alekhin
87d4970e8b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-10-04 19:50:01 +00:00
xhawk18
24f43e7ae9
Merge pull request #20183 from xhawk18:3.4
* improve compatibility for qt 6.

* cmake(highgui): rework Qt dependency support

* cmake(highgui): workaround Qt5Config.cmake "components" bug

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-10-04 16:44:57 +00:00
Suleyman TURKMEN
f8f6cd6ef5 Update OpenCVDetectVTK.cmake 2021-09-30 12:02:33 +03:00
Alexander Alekhin
24fcb7f813 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-09-25 17:50:00 +00:00
Alexander Alekhin
3385d38648 cmake: fix handling of INF_ENGINE_RELEASE
- default value should be handled earlier
2021-09-14 08:56:09 +00:00
Alexander Alekhin
c3ac834526 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-09-11 21:27:26 +00:00
Alexander Alekhin
aa7ba0bc1a build: winpack_dldt with dldt 2021.4.1 2021-09-11 06:20:53 +03:00
Ilya Lavrenov
c703f1eed6
Merge pull request #20673 from ilya-lavrenov:print-openvino-information
* Support of OpenVINO interface libraries

* cmake: rename and move ocv_get_imported_target to OpenCVUtils.cmake
2021-09-09 10:56:34 +03:00
Alexander Alekhin
5aa7435d25 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-09-02 15:24:04 +00:00
Dale Phurrough
3995deaf76
fix opencv/opencv#20544 nodiscard for msvc/gcc
- includes workaround for preprocessor non-compliance
- enable attribute syntax checking in msvc
2021-08-28 20:22:47 +02:00
Alexander Alekhin
da07ad16c1 Merge pull request #20384 from rogday:find_package_cache 2021-08-03 18:19:28 +00:00
Alexander Alekhin
d52e4e5df3 Merge pull request #20446 from alalek:cmake_eliminate_modules_scope 2021-07-31 14:49:03 +00:00
Alexander Alekhin
907743eee7 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-07-30 14:50:36 +00:00
Xerxes Battiwalla
1e1984a586
Fixed typo in error message in OpenCVDetectCUDA.cmake
There was a minor typo in the FATAL error message when the specified CUDA generation does not match any known generation
2021-07-26 14:54:27 +10:00
Alexander Alekhin
f4d6a3ec4e Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-07-24 15:34:58 +00:00
Alexander Alekhin
4015a5486c cmake: process modules in the same CMake scope 2021-07-22 15:22:42 +00:00
Francesco Petrogalli
d29c7e7871
Merge pull request #20392 from fpetrogalli:aarch64-semihosting
AArch64 semihosting

* [ts] Disable filesystem support in the TS module.

Because of this change, all the tests loading data will file, but tat
least the core module can be tested with the following line:

    opencv_test_core --gtest_filter=-"*Core_InputOutput*:*Core_globbing.accuracy*"

* [aarch64] Build OpenCV for AArch64 semihosting.

This patch provide a toolchain file that allows to build the library
for semihosting applications [1]. Minimal changes have been applied to
the code to be able to compile with a baremetal toolchain.

[1] https://developer.arm.com/documentation/100863/latest

The option `CV_SEMIHOSTING` is used to guard the bits in the code that
are specific to the target.

To build the code:

    cmake ../opencv/ \
        -DCMAKE_TOOLCHAIN_FILE=../opencv/platforms/semihosting/aarch64-semihosting.toolchain.cmake \
        -DSEMIHOSTING_TOOLCHAIN_PATH=/path/to/baremetal-toolchain/bin/ \
        -DBUILD_EXAMPLES=ON -GNinja

A barematel toolchain for targeting aarch64 semihosting can be found
at [2], under `aarch64-none-elf`.

[2] https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-a/downloads

The folder `samples/semihosting` provides two example semihosting
applications.

The two binaries can be executed on the host platform with:

    qemu-aarch64 ./bin/example_semihosting_histogram
    qemu-aarch64 ./bin/example_semihosting_norm

Similarly, the test and perf executables of the modules can be run
with:

    qemu-aarch64 ./bin/opecv_[test|perf]_<module>

Notice that filesystem support is disabled by the toolchain file,
hence some of the test that depend on filesystem support will fail.

* [semihosting] Remove blank like at the end of file. [NFC]

The spurious blankline was reported by
https://pullrequest.opencv.org/buildbot/builders/precommit_docs/builds/31158.

* [semihosting] Make the raw pixel file generation OS independent.

Use the facilities provided by Cmake to generate the header file
instead of a shell script, so that the build doesn't fail on systems
that do not have a unix shell.

* [semihosting] Rename variable for semihosting compilation.

* [semihosting] Move the cmake configuration to a variable file.

* [semihosting] Make the guard macro private for the core module.

* [semihosting] Remove space. [NFC]

* [semihosting] Improve comment with information about semihosting. [NFC]

* [semihosting] Update license statement on top of sourvce file. [NFC]

* [semihosting] Replace BM_SUFFIX with SEMIHOSTING_SUFFIX. [NFC]

* [semihosting] Remove double space. [NFC]

* [semihosting] Add some text output to the sample applications.

* [semihosting] Remove duplicate entry in cmake configuration. [NFCI]

* [semihosting] Replace `long` with `int` in sample apps. [NFCI]

* [semihosting] Use `configure_file` to create the random pixels. [NFCI]

* [semihosting][bugfix] Fix name of cmakedefine variable.

* [semihosting][samples] Use CV_8UC1 for grayscale images. [NFCI]

* [semihosting] Add readme file.

* [semihosting] Remove blank like at the end of README. [NFC]

This fixes the failure at
https://pullrequest.opencv.org/buildbot/builders/precommit_docs/builds/31272.
2021-07-21 18:46:05 +03:00
Xiaoxiao Tian
3817f3a89b fix: ocv_target_link_libraries could not handle the keyword rightly #20430 2021-07-21 13:32:50 +08:00
Alexander Alekhin
a7b17bfaf0 Merge pull request #20400 from alalek:cmake_fix_mode_vars 2021-07-13 10:18:43 +00:00
Alexander Alekhin
4af1f31a3f cmake: use relative path for mode vars 2021-07-13 09:15:03 +00:00
Alexander Alekhin
9103837228 Merge pull request #20278 from joy2myself:rvv-0.10 2021-07-09 22:42:29 +00:00
Smirnov Egor
34b65be44a fix find_package cache pollution 2021-07-09 19:15:45 +03:00
Francesco Petrogalli
b928ebdd53
Merge pull request #19985 from fpetrogalli:disable_threads
* [build][option] Introduce `OPENCV_DISABLE_THREAD_SUPPORT` option.

The option forces the library to build without thread support.

* update handling of OPENCV_DISABLE_THREAD_SUPPORT

- reduce amount of #if conditions

* [to squash] cmake: apply mode vars in toolchains too

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-07-08 20:21:21 +00:00
Alexander Alekhin
d60bb57d4b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-07-04 21:24:40 +00:00
Alexander Alekhin
f9d62fba7a Merge pull request #20350 from alalek:issue_20285 2021-07-04 21:07:02 +00:00
Alexander Alekhin
4c3f9b2ef4 cmake: update Halide detection 2021-07-04 13:20:52 +03:00
Alexander Alekhin
0e523618a1 cmake: exclude -pthread from Emscripten default build 2021-07-03 11:13:28 +00:00
Alexander Alekhin
821fae0d94 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-07-03 00:30:58 +00:00
Alexander Alekhin
9b0d6862c4 cmake(IE): extract INF_ENGINE_RELEASE from InferenceEngine package 2021-07-02 23:29:35 +00:00
Alexander Alekhin
8fad85edda Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-07-01 10:52:31 +00:00
Alexander Alekhin
7d842f5bcf dnn: use OpenVINO 2021.4 defines 2021-06-29 18:48:21 +00:00
Alexander Alekhin
ef2b400c61 highgui: win32ui plugin 2021-06-19 13:15:46 +00:00
Zhang Yin
3a15a3821a Update RISC-V back-end to RVV 0.10 2021-06-18 15:44:38 +08:00
Giles Payne
a8757df963 Make Kotlin plugin version compatible with the Gradle version 2021-06-08 22:51:07 +09:00
Giles Payne
3b42e19505 At-like function for Java/Kotlin 2021-06-06 20:09:13 +09:00
Alexander Alekhin
830cb5cad7 Merge pull request #20116 from alalek:highgui_backends 2021-05-26 08:32:14 +00:00
Ilya Lavrenov
1e1ddd3279
Merge pull request #20026 from ilya-lavrenov:inference-engine-version-from-cmake
* Extract IE version from IE cmake config

* Update cmake/OpenCVDetectInferenceEngine.cmake

Co-authored-by: Maksim Shabunin <maksim.shabunin@gmail.com>
2021-05-24 16:19:07 +00:00
Alexander Alekhin
70f69cb265 highgui: backends and plugins 2021-05-24 16:12:02 +00:00
Alexander Alekhin
7d66f1e391 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-05-18 18:06:26 +00:00
Alexander Alekhin
901ed5545f cmake: fix handling of CMAKE_MODULE_LINKER_FLAGS 2021-05-14 17:47:00 +00:00
Mikhail Nikolskii
a604d44d06
Merge pull request #19755 from mikhail-nikolskiy:ffmpeg-umat
cv::UMat output/input in VideoCapture/VideoWriter (data stays in GPU memory)

* FFMPEG with UMat input/output

* OpenCL_D3D* context

* fix Linux build

* cosmetic changes

* fix build if USE_AV_HW_CODECS=0

* simplify how child context pointer stored in parent context

* QSV interop with OpenCL on Windows

* detect_msdk.cmake via pkg-config

* fix av_buffer_ref() usage

* revert windows-decode-mfx whitelisting; remove debug msg

* address review comments

* rename property to HW_ACCELERATION_USE_OPENCL

* fix issue with "cl_khr_d3d11_sharing" extension not reported by OpenCL GPU+CPU platform

* core(ocl): add OpenCL stubs for configurations without OpenCL

* videoio(ffmpeg): update #if guards

* Put OpenCL related code under HAVE_OPENCL; simplify reuse of media context from OpenCL context

* videoio(test): skip unsupported tests

- plugins don't support OpenCL/UMat yet
- change handling of *_USE_OPENCL flag

* videoio(ffmpeg): OpenCL dependency

* videoio(ffmpeg): MediaSDK/oneVPL dependency

* cleanup, logging

* cmake: fix handling of 3rdparty interface targets

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-05-14 16:48:50 +00:00
Alexander Alekhin
170bf6d7af Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-05-01 09:44:24 +00:00
Antonio Rojas
971dacaf41
Merge pull request #19970 from antonio-rojas:master
Support building with OpenEXR 3.x

* Support OpenEXR 3.0

Try to find OpenEXR 3.0 using the upstream cmake config, and fallback to the previous algorithm if not found

* Add explicit ImfFrameBuffer.h include

This was transitively included with OpenEXR 2.x, but that's no longer the case with OpenEXR 3.x
2021-04-26 22:13:59 +00:00
Nathan Hartman
e2483aa072 Fix typo: 'DOWNLAOD' to 'DOWNLOAD' 2021-04-26 11:01:13 -04:00
Alexander Alekhin
cfb77091ca Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-04-15 20:50:26 +00:00
Maksim Shabunin
aeb8dfc52d Fix header sorting for modules without headers 2021-04-15 12:13:15 +03:00
Alexander Alekhin
68d15fc62e Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-04-08 11:23:24 +00:00
Maksim Shabunin
6465e393b6 IPP: use linker workaround for Intel compiler on Linux 2021-04-02 10:44:32 +03:00
Alexander Alekhin
3e1673e8b2 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-04-01 09:54:57 +00:00
Alexander Alekhin
5340dc6686 Merge pull request #19819 from alalek:cmake_fix_headers_order 2021-04-01 01:34:21 +00:00
Alexander Alekhin
2b86de217a cmake: fix order of headers
- cmake uses filesystem's order which may vary
- unpredictable headers order may cause build failures (primary bindings)
2021-03-31 23:16:46 +00:00
eplankin
6f1eefec69
Merge pull request #19681 from eplankin:link_problem
* Workaround for IPP linking problem

* Apply -Bsymbolic to all cases when IPP is on

* Tried to hide symbols on MacOS

* Tried on --exclude-libs option

* Fixed macos and win warnings

* Fixed win build

* cmake(IPP): move --exclude-libs,libippcore.a to IPP CMake file

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-03-31 09:24:37 +00:00
Alexander Alekhin
b62d015285 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-03-24 18:58:46 +00:00
Alexander Alekhin
56bdd7db5c dnn: use OpenVINO 2021.3 defines
original commit: 6291503793
2021-03-24 10:26:24 +00:00
Alexander Alekhin
d643a90efa Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-03-06 17:31:08 +00:00
Alexander Alekhin
625d4fc884 cmake: update Python linters handling
- exclude from getBuildInformation()
- fix pylint version
2021-03-05 12:54:51 +00:00
Giles Payne
0553543e6e
Merge pull request #19597 from komakai:android-ndk-camera
Android NDK camera support

* Add native camera video backend for Android

* In the event of a "No buffer available error" wait for the appropriate callback and retry

* Fix stale context when creating a new AndroidCameraCapture

* Add property handling
2021-02-25 19:14:11 +00:00
Maksim Shabunin
293e777fce plugins: add suffix to default OUTPUT_NAME 2021-02-25 18:00:29 +03:00
Alexander Alekhin
3a062eed5b Merge pull request #19610 from mshabunin:plugin-va-compile 2021-02-24 10:08:11 +00:00
Alexander Alekhin
52a6a823ad Merge pull request #19568 from alalek:cmake_plugin_fix_osx_standalone 2021-02-24 09:28:47 +00:00
Maksim Shabunin
b89410a266 Fix standalone plugin compilation for Windows 2021-02-24 12:05:33 +03:00
Alexander Alekhin
0a6f216f83 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-02-21 20:14:09 +00:00
Alexander Alekhin
a7c1838c69 cmake(plugins): build without opencv_*.so on OSX 2021-02-19 16:40:15 +00:00
Alexander Alekhin
3dd55d284d core(libva): use dynamic loader 2021-02-19 10:32:59 +00:00
Liangqian
0aca3fb5af
Merge pull request #19026 from chargerKong:dualquat
Dual quaternion

* create dual quaternion;
basic operations, functions(exp,log,norm,inv), to/from mat, sclerp.

* add dqb, dqs, gdqb, to/from affine3;
change algorithm of norm, inv, getTranslation, createFromPitch, normalize;
change type translation to Vec3;
comment improve;

* try fix warning: unreferenced local function

* change exp calculation;
add func(obj) operations;

* Change the algorithm of log function;
add assumeUnit in getRotation;
remove dqs;
change std::vector to InputArray

* fix warning: doxygen and Vec<double, 0>

* fix warning: doxygen and Vec<double, 0>

* add inputarray param for gdqb

* change int to size_t

* win cl warning fix

* replace size_t by int at using Mat.at() function

* replace double by float

* interpolation fix

* replace (i, 0) to (i)

* core(quat): exclude ABI, test_dualquaternion=>test_quaternion.cpp

Co-authored-by: arsaratovtsev <arsaratovtsev@intel.com>
Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-02-17 17:05:08 +00:00
Alexander Alekhin
20d5d1c4c2 Merge pull request #19470 from alalek:core_parallel_plugins 2021-02-16 11:12:05 +00:00
Alexander Alekhin
cc73c36e32 core(parallel): plugins support 2021-02-15 17:07:36 +00:00
Alexander Alekhin
76cc034df2 Merge pull request #19519 from alalek:issue_19485 2021-02-15 15:15:27 +00:00
Zhuo Zhang
a5a421a9f1
Merge pull request #19522 from zchrissirhcz:3.4-fix-android-find-zlib-shared-since-ndk19
* fix find zlib.so instead of zlib.a when NDK >= 19

On Android platform, `libopencv_imgcodecs.a` is built, expected to
depend on `libz.so`. However, since Android NDK r19, NDK's `libz.a`
is found instead of `libz.so`, leading to link error
(not found libz.a) on machines without same NDK version & direcotry.

Since Android NDK-r19, toolchain pieces are installed to
`$NDK/toolchains/llvm/prebuilt/<host-tag>/...`, including `libz.so`.
Also installed to old paths (`<NDK>/platforms` and `<NDK>/sysroot`)
in NDK r19, r20, r21, but since NDK 22, old paths are removed.

- https://github.com/android/ndk/wiki/Changelog-r19
- https://github.com/android/ndk/wiki/Changelog-r22

With this commit, `libz.so` can be correctly found in NDK<19 and NDK>=19.

`ZLIB_LIBRARIES` is also simplified as `z`, by appending match (regex)
patterns for new toolchain installation directory's libz.so's paths.

* simplify libz.so match pattern for abbreviation
2021-02-14 21:38:53 +03:00
Alexander Alekhin
ad66b070a7 Merge pull request #19501 from komakai:android-ndk22 2021-02-14 12:41:33 +00:00
Alexander Alekhin
d2d6eba16a cmake: fix add_apple_compiler_options() calls and OBJCXX handling 2021-02-13 18:37:30 +00:00
Giles Payne
2cb48e034e Build for NDK 22 2021-02-13 13:00:19 +09:00
Alexander Alekhin
767127c92e Merge pull request #19505 from alalek:hotfix_19456 2021-02-11 18:52:56 +00:00
Alexander Alekhin
65b5d34aee cmake: use INTERFACE_COMPILE_DEFINITIONS with definition 2021-02-11 14:06:54 +00:00
Cuntian Liu
0677f3e21c
Merge pull request #19452 from ctuu:patch-1
* fix: findCUDNN script

* Update FindCUDNN.cmake
2021-02-10 19:38:34 +00:00
Alexander Alekhin
2a2e4e78bf Merge pull request #19451 from alalek:cmake_mkl_tbb_oneapi_workaround 2021-02-05 14:22:43 +00:00
Alexander Alekhin
050327a1e2 Merge pull request #19456 from alalek:fixup_19447 2021-02-04 16:03:24 +00:00
Alexander Alekhin
fcff767a7f cmake(tbb): fix target_compile_definitions() with "UNKNOWN" target
- https://gitlab.kitware.com/cmake/cmake/-/issues/19434
2021-02-03 22:18:39 +00:00
Alexander Alekhin
7a282a8892 cmake: workaround oneAPI problem with -DMKL_WITH_TBB=ON 2021-02-03 19:41:54 +00:00
Alexander Alekhin
674ecc5581 Merge pull request #19447 from alalek:cmake_tbb_workaround_msvc 2021-02-02 20:33:26 +00:00
Alexander Alekhin
eced4dd023 cmake: workaround oneTBB build issues with MSVC 2021-02-02 15:03:27 +00:00
Alexander Alekhin
2b787eb4b8 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-01-31 17:44:15 +00:00
Alexander Alekhin
e448f4f6ef cmake: fix pylint/flake8 detection, update flake8 exclude 2021-01-29 17:06:54 +00:00
Maksim Shabunin
46b2da409b MKL-TBB: removed tbb from dependencies list 2021-01-29 02:38:05 +03:00
Maksim Shabunin
694fe3e7d2 core, gapi: supported build with oneTBB 2021 2021-01-29 02:38:05 +03:00
Alexander Alekhin
37c12db366 Merge pull request #19365 from alalek:parallel_api 2021-01-27 18:12:15 +00:00
Alexander Alekhin
b73bf03bfc core: parallel backends API
- allow to replace parallel_for() backend
2021-01-27 14:15:33 +00:00
Alexander Alekhin
28c0cd8460 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-01-16 19:03:42 +00:00
Alexander Alekhin
eea4397b12 Merge pull request #19332 from alalek:xcode_ccache 2021-01-16 18:58:02 +00:00
Alexander Alekhin
8215380336 cmake: support ccache with Xcode generator 2021-01-15 19:58:01 +00:00
Ilya Lavrenov
064d48771d Find only shared IE libraries, not plugins
original commit: 3ed376d103
2020-12-24 06:48:54 +00:00
Ilya Lavrenov
3ed376d103 Find only shared IE libraries, not plugins 2020-12-23 09:51:23 +03:00
Alexander Alekhin
a6b5771297 ABI: exclude quaternion header from ABI/API check
- this API is experimental for now
2020-12-18 21:45:08 +00:00
Alexander Alekhin
624d532000 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-12-17 21:05:34 +00:00
Alexander Alekhin
752cc26ad6 dnn: use OpenVINO 2021.2 defines
original commit: 4699d2ba0c
2020-12-16 22:22:17 +00:00
Alexander Alekhin
dd1494eebf Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-12-11 19:27:20 +00:00
Alexander Alekhin
33761ee06b Merge pull request #19064 from alalek:cmake_update_mkl 2020-12-11 19:10:16 +00:00
Alexander Alekhin
de385009ae Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-12-09 18:09:00 +00:00
Alexander Alekhin
37bfb3c48d Merge pull request #19059 from alalek:fixup_19000 2020-12-09 18:01:04 +00:00
Alexander Alekhin
b3937288e5 cmake: update MKL library searching
- allow to specify MKL_LIBRARIES through command-line
2020-12-09 16:36:15 +00:00
Alexander Alekhin
7fa9efbfd8 cmake: fix handling of wrappers dependencies 2020-12-08 19:10:04 +00:00
Alexander Alekhin
c6e60f06eb Merge pull request #19019 from alalek:cmake_avoid_excessive_trace_dump 2020-12-07 20:40:56 +00:00
Alexander Alekhin
6bfb0dda85 cmake: avoid duplication of -Winit-self flag 2020-12-05 20:18:02 +00:00
Alexander Alekhin
8ae1552a5b cmake: avoid excessive output from cmake --trace/--trace-expand
- `cmake . --trace-expand -DCMAKE_TRACE_MODE=1`
2020-12-05 13:29:43 +00:00
Alexander Alekhin
6fdb7aee84 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-12-04 18:26:58 +00:00
Alexander Alekhin
e371592f75 Merge pull request #18965 from alalek:cmake_gen_js_code 2020-12-03 18:10:30 +00:00
Alexander Alekhin
84a3654371 Merge pull request #19000 from alalek:cmake_fix_order_of_bindings_generators 2020-12-03 18:08:40 +00:00
Alexander Alekhin
7e5c4fe1cd cmake(js): update js targets
- unconditional js bindings source code generation
- use common name for tests: opencv_test_js
2020-12-03 14:18:54 +00:00
Alexander Alekhin
b31ce408ae cmake: fix processing order of <wrapper>_bindings_generator
- ensure that wrapped modules are already processed
2020-12-03 13:01:46 +00:00
Alexander Alekhin
c42d47d94a cmake: clean cached INTERNAL variable used for 3rdparty deps 2020-12-02 12:34:24 +00:00
Alexander Alekhin
2155296a13 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-11-27 14:08:06 +00:00
Alexander Alekhin
5c987e4c75
Merge pull request #18924 from alalek:4.x-xcode12
(4.x) build: Xcode 12 support

* build: xcode 12 support, cmake fixes

* ts: eliminate clang 11 warnigns

* 3rdparty: clang 11 warnings

* features2d: eliminate build warnings

* test: warnings

* gapi: warnings from 18928
2020-11-26 22:56:59 +00:00