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768 Commits

Author SHA1 Message Date
lgx
2b8094f915 fix a blur3x3 function 2022-05-02 20:42:41 +08:00
Yulv-git
1cdd8510fd Fix some typos in doc. 2022-04-30 13:29:25 +08:00
OpenCV Developers
2985739b8c Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-04-16 14:41:15 +00:00
Alexander Alekhin
84b4a5a495
Merge pull request #21821 from alalek:update_zlib 
* 3rdparty: zlib 1.2.11 => 1.2.12

https://github.com/madler/zlib/releases/tag/v1.2.12

* 3rdparty(zlib): re-apply patch 20190330-ununitialized-use-state-check.diff
 2022-04-05 14:29:36 +03:00
Zihao Mu
7b582b71ba
Merge pull request #21036 from fengyuentau:timvx_backend_support 
dnn: TIM-VX NPU backend support

* Add TimVX NPU backend for DNN module.

* use official branch from tim-vx repo; fix detecting viv sdk

Co-authored-by: fytao <yuantao.feng@outlook.com>
 2022-03-31 21:42:11 +00:00
Alexander Alekhin
c4c43c3d26 ffmpeg/4.x: update FFmpeg wrapper 2021.12 
- FFmpeg 4.4.1
 2021-12-20 16:30:21 +00:00
Alexander Alekhin
8fa86d4d34 ffmpeg/3.4: update FFmpeg wrapper 2021.12 
- FFmpeg 3.4.9
 2021-12-20 15:32:05 +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
a3287b85c5 carotene: disable YUV color conversions (bit-exact issue) 2021-12-04 07:32:57 +00:00
Alexander Alekhin
d9e7c1626a Merge pull request #21153 from alalek:build_warnings_msvs2017 2021-12-01 12:49:28 +00:00
Alexander Alekhin
66b2140892 build: eliminate C4309 warning from protobuf files with MSVS2017 2021-11-30 04:27:39 +00:00
Alexander Alekhin
57ee14d62d Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-11-27 16:50:55 +00:00
Alexander Alekhin
c6ab32ffb9 3rdparty: libjpeg-turbo 2.1.0 => 2.1.2 
https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.1.2
 2021-11-24 04:00:47 +00:00
Alexander Alekhin
d934bb15b0
Merge pull request #20998 from alalek:update_protobuf_3.19.1 
3rdparty(protobuf): upgrade 3.5.2 => 3.19.1

* 3rdparty(protobuf): upgrade 3.5.2 => 3.19.1

* dnn: update protobuf files (3.19.1)

* 3rdparty(protobuf): re-apply OpenCV patch for custom fields (3.19.1)

* protobuf: suppress new build warnings

* protobuf: remove unused files
 2021-11-10 12:03:45 +00:00
Alexander Alekhin
b7a7119b1f ffmpeg/4.x: update FFmpeg wrapper 2021.10 
- FFmpeg 4.4 (no changes)
 2021-10-05 14:32:39 +03:00
Alexander Alekhin
c54abde1bd ffmpeg/3.4: update FFmpeg wrapper 2021.10 
- FFmpeg 3.4.8 (no changes)
 2021-10-05 10:09:27 +03:00
Alexander Alekhin
24fcb7f813 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-09-25 17:50:00 +00:00
Amir Tulegenov
86a51015b1
Merge pull request #19554 from amirtu:OCV-215_cvtColorTwoPlane_wrong_output_when_Y_Plane_Mat_has_step 
different paddings in cvtColorTwoPlane() for biplane YUV420

* Different paddings support in cvtColorTwoPlane() for biplane YUV420

* Build fix for dispatch case.

* Resoted old behaviour for y.step==uv.step to exclude perf regressions.

Co-authored-by: amir.tulegenov <amir.tulegenov@xperience.ai>
Co-authored-by: Alexander Smorkalov <alexander.smorkalov@xperience.ai>
 2021-09-22 17:42:32 +03:00
Alexander Alekhin
424eaba4c5 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-08-07 17:25:06 +00:00
Abhinav Sharma
d5f34cf34c
Merge pull request #20493 from abhi-bhatra:patch-1 
Fix Broken Link

* Update README.md

Fix broken link

* Update Readme.txt

* Update readme.txt

Add missing link

* Update readme.txt

Fix names
 2021-08-04 20:28:59 +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
039bcd932a ffmpeg/4.x: update FFmpeg wrapper 2021.06 
- FFmpeg 4.4
- libvpx 1.10.0
 2021-06-08 14:18:24 +00:00
Alexander Alekhin
3e513ee6ab Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-06-03 16:23:36 +00:00
Alexander Alekhin
dcb4cabb26 3rdparty: libjpeg-turbo 2.0.6 => 2.1.0 
https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.1.0
 2021-06-01 20:01:19 +00:00
Alexander Alekhin
b6670f3ac3 ffmpeg/4.x: update FFmpeg wrapper 2021.03 
- FFmpeg 4.3.2
 2021-03-03 11:41:36 +00:00
Alexander Alekhin
75ad74c893 ffmpeg/3.4: update FFmpeg wrapper 2021.03 
- FFmpeg 3.4.8
 2021-03-02 23:59:38 +00:00
Alexander Alekhin
ec4baf337a Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-03-02 21:47:19 +00:00
Alexander Alekhin
ba7d0c5b23 Merge pull request #19659 from alalek:update_libtiff 2021-03-02 12:15:33 +00:00
Alexander Alekhin
5d499a185b
Merge pull request #19658 from alalek:update_libwebp 
* 3rdparty: update libwebp 1.1.0 => 1.2.0

- https://github.com/webmproject/libwebp/releases/tag/v1.2.0

* 3rdparty(libwebp): re-apply OpenCV patches
 2021-03-02 12:14:56 +00:00
Alexander Alekhin
51fd26b19b 3rdparty: update openjpeg 2.3.1 => 2.4.0 
- https://github.com/uclouvain/openjpeg/releases/tag/v2.4.0
 2021-03-01 23:56:13 +00:00
Alexander Alekhin
eab8ac9a71 3rdparty: update libtiff 4.1.0 => 4.2.0 
- https://gitlab.com/libtiff/libtiff/-/tags/v4.2.0
 2021-03-01 23:19:00 +00:00
Alexander Alekhin
0a6f216f83 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-02-21 20:14:09 +00:00
Dan Ben-Yosef
f0445295bd
Merge pull request #19525 from danbey:Fix-cppcheck-error-in-carotete-lib 
* Reduce if statement as it has the same expression on both sides of '&&'

If statement has the same expression on both sides so this can be reduce

Signed-off-by: Dan Ben Yosef <danbey@gmail.com>

* The if statement is to check width and height
 2021-02-15 19:58:37 +00:00
Maksim Shabunin
694fe3e7d2 core, gapi: supported build with oneTBB 2021 2021-01-29 02:38:05 +03:00
Alexander Alekhin
dd1494eebf Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-12-11 19:27:20 +00:00
Alexander Alekhin
32377ce57d android: add -llog for libprotobuf 2020-12-10 20:00:58 +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
Alexander Alekhin
ce8027c6fb Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-11-17 21:56:26 +00:00
Alexander Alekhin
d266fee8bb 3rdparty: libjpeg-turbo 2.0.5 => 2.0.6 
https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.0.6
 2020-11-17 18:28:52 +00:00
Alexander Alekhin
d9a62c42e5 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-10-28 14:41:08 +00:00
Alexander Alekhin
364702b1c9 cmake(3rdparty): use EXCLUDE_FROM_ALL 2020-10-28 11:56:12 +00:00
Alexander Alekhin
e8058b9fdb Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-10-21 15:55:23 +00:00
Alexander Alekhin
d2dbc9d7a0 Merge pull request #18589 from alalek:issue_13328 2020-10-15 18:43:48 +00:00
Odianosen Ejale
862fc06b6f Fixed and updated OpenCL-VA interoperability 2020-09-25 16:11:50 +03:00
NesQl
3fc1487cc9
Merge pull request #18323 from liqi-c:tengine-lite-update 
Tengine lite update

* update tengine

* Modify for arm32 build.

* format optimization

* add teng_ befor some tengine api

* update graph_t to teng_graph_t

* update graph_t to teng_graph_t

* Code structure optimization

* optimization

* optimization

* remove space

* update tengine url

Co-authored-by: liqi <qli@openailab.com>
 2020-09-23 09:34:29 +00:00
Alexander Alekhin
b23d377567 ffmpeg/4.x: update FFmpeg wrapper 
- FFmpeg 4.3.1
 2020-09-08 10:18:37 +00:00
Alexander Alekhin
f56445d7ca ffmpeg/3.4: update FFmpeg wrapper 
- FFmpeg 3.4.8
 2020-09-07 17:55:22 +00:00
Vadim Levin
0384eb7d8c 3rdparty: integrate OpenJPEG build to the OpenCV CMake 
- adopted build scripts
- OpenJPEG build warnings are suppressed
 2020-09-02 20:45:35 +00:00
Vadim Levin
0c84b91dde 3rdparty: add OpenJPEG library source code (tag v2.3.1) 
- https://github.com/uclouvain/openjpeg/releases/tag/v2.3.1
- src/lib/openjp2
- readme files
 2020-09-02 20:17:01 +00:00
Alexander Alekhin
fa25faa2d2 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-08-06 14:15:52 +00:00
Maksim Shabunin
866468cc3e Fix Carotene compilation with XCode 2020-07-30 22:52:29 +03:00
Alexander Alekhin
a711e2aa41 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-29 21:19:09 +00:00
Alexander Alekhin
cd8262eb79 Merge pull request #17650 from alalek:update_libjpeg-turbo 2020-06-24 10:57:37 +00:00
Alexander Alekhin
ad930f6216 3rdparty: libjpeg-turbo 2.0.4 => 2.0.5 
https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.0.5
 2020-06-24 06:28:16 +00:00
Alexander Alekhin
f061a0ab36 3rdparty: libjpeg 9d 
http://www.ijg.org/files/jpegsrc.v9d.tar.gz
 2020-06-23 20:35:56 +00:00
Alexander Alekhin
e3d502310f Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-19 07:33:50 +00:00
NesQl
b10ab79743
Merge pull request #17468 from liqi-c:sharedlib_build_problem 
TEngine installation rules fix for static build

* Modify cmake config error for -DBUILD_SHARED_LIBS=OFF

* Modify for not install tengine include directory

* Update compile error.

* move install command to tengine/CMakeLists.txt

* rm include dir when make install,only build static lib will install libtengine.a
 2020-06-17 09:05:04 +00:00
Alexander Alekhin
fd498501d6 ffmpeg/4.4: update FFmpeg wrapper 
- FFmpeg 4.2.3
 2020-06-09 10:41:08 +03:00
Alexander Alekhin
b44302382d ffmpeg/3.4: update FFmpeg wrapper 
- FFmpeg 3.4.7
 2020-06-08 21:03:05 +00:00
Alexander Alekhin
0f3c82e73b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-08 19:50:55 +00:00
Alexander Alekhin
852b0226e0 3rdparty: update TBB 2020.1 => 2020.2 
https://github.com/oneapi-src/oneTBB/releases/tag/v2020.2
 2020-06-08 11:04:33 +00:00
Alexander Alekhin
21e28adb87 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-05-22 19:50:14 +00:00
Nesterov Alexander
735c31bb4a Resolve type conflict 2020-05-20 18:05:27 +03:00
Nesterov Alexander
b7253e3280 Update version quirc 2020-05-20 17:55:14 +03:00
Alexander Alekhin
c722625f28 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-04-28 16:53:19 +00:00
Alexander Alekhin
288fa70ed9 dnn(protobuf): backport AllowUnknownField(), SetRecursionLimit() 
- limit recursion in SkipField*() calls
 2020-04-25 20:45:43 +00:00
Alexander Alekhin
ca9756f6a1 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-04-13 20:00:12 +00:00
Alexander Alekhin
49a75079f2 Merge pull request #17047 from alalek:fix_permissions 2020-04-13 12:34:08 +00:00
Alexander Alekhin
f0ffc52435 fix files permissions 2020-04-13 04:29:55 +00:00
Conrad Poelman
b77fe9d624 Remove std::binary_function as it's invalid C++ 
std::binary_function was deprecated with C++11 and removed in C++17. It provided just two typedefs which in this case were unused.
 2020-04-10 16:16:52 +03:00
Alexander Alekhin
ef395c3866 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-03-24 11:12:11 +00:00
Alexander Alekhin
f44a0960df Merge pull request #16894 from alalek:update_tbb 2020-03-24 08:40:46 +00:00
Alexander Alekhin
b1ed003d08
Merge pull request #16893 from alalek:update_libwebp 
* 3rdparty: update libwebp 1.0.3 => 1.1.0

- https://github.com/webmproject/libwebp/releases/tag/v1.1.0

* 3rdparty(libwebp): re-apply OpenCV patches
 2020-03-24 08:40:18 +00:00
Alexander Alekhin
22d930998b Merge pull request #16892 from alalek:update_libtiff 2020-03-24 08:39:39 +00:00
Alexander Alekhin
fa002bde01 3rdparty: update TBB 2020.0 => 2020.1 2020-03-23 20:37:08 +00:00
Alexander Alekhin
13c4dc0e69 3rdparty: update libtiff 4.0.10 => 4.1.0 
- https://gitlab.com/libtiff/libtiff/-/tags/v4.1.0
 2020-03-23 18:43:45 +00:00
Alexander Alekhin
ad4e5dbd3d 3rdparty: libjpeg-turbo 2.0.2 => 2.0.4 
- https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.0.4
 2020-03-23 18:26:18 +00:00
Alexander Alekhin
4cdb4652cf Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-03-20 21:41:15 +00:00
NesQl
bf224e61a9
Merge pull request #16832 from liqi-c:3.4-tengine-android 
* Add android support for tengine

* modify tengine download use commit id

* Del some invalid log in Tengine

* Test. default enable tengine

* ndk version judegment

* Close test . set Tengine default OFF

* Logic problem

* test .Android NDK judgement .

* Cmake error modify.

* cmake: cleanup tengine scripts

* cmake: use tengine target name

* cmake: disable testing of BUILD_ANDROID_PROJECTS=OFF

* Close test .
 2020-03-20 10:10:39 +00:00
Alexander Alekhin
11b08b5ff3 ffmpeg/4.x: update FFmpeg plugin 2020-03-11 10:57:47 +00:00
Alexander Alekhin
155b751a75 ffmpeg/3.4: update FFmpeg wrapper 
- FFmpeg 3.4.7
 2020-03-10 19:05:50 +00:00
Alexander Alekhin
9b3be01b83 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-03-09 20:27:34 +00:00
NesQl
0bcdf7d03e
Merge pull request #16724 from liqi-c:3.4-tengine 
* Add Tengine support .

* Modify printf to CV_LOG_WARNING

* a few minor fixes in the code

* Renew Tengine version

* Add header file for CV_LOG_WARNING

* Add #ifdef HAVE_TENGINE in tengine_graph_convolution.cpp

* remove trailing whitespace

* Remove trailing whitespace

* Modify for compile problem

* Modify some code style error

* remove whitespace

* Move some code style problem

* test

* add ios limit and build problem

* Modified as alalek suggested

* Add cmake 2.8 support

* modify cmake 3.5.1 problem

* test and set BUILD_ANDROID_PROJECTS OFF

* remove some compile error

* remove some extra code in tengine

* close test.

* Test again

* disable android.

* delete ndk version judgement

* Remove setenv() call . and add License information

* Set tengine default OFF. Close test .

Co-authored-by: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>
 2020-03-09 14:59:23 +00:00
Alexander Alekhin
45d073f889 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-02-26 20:09:03 +03:00
Ivan Galanin
f9bd025722
Merge pull request #16639 from iigalanin:patch-1 
* Update to new ICV packages

MacOS ia32 ICV package is no longer built.

* cmake(ippicv): add Apple 32-bit check

* Updated commit hash
 2020-02-25 22:04:11 +03:00
Alexander Alekhin
b29512032a 3rdparty(openexr): fix compilation with MSVS2019 2020-02-21 17:48:28 +03:00
Alexander Alekhin
560f85f8e5 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-01-28 14:26:57 +03:00
Alexander Alekhin
ffaf15d0d9 cmake: reuse OpenCV NEON detection in carotene 
- use carotene if NEON available only
 2020-01-24 16:42:56 +03:00
Alexander Alekhin
3d14dd4e39 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-01-22 16:58:30 +03:00
Alexander Alekhin
f429cee5d1 Merge pull request #16369 from kraj:gcc10 2020-01-17 08:58:20 +00:00
Khem Raj
2bd9488475 carotene: Replace ipcp-unit-growth with ipa-cp-unit-growth on gcc >= 10 
gcc 10+ has renamed this option, therefore check for gcc version before
deciding which name to use for opt parameter

Signed-off-by: Khem Raj <raj.khem@gmail.com>
 2020-01-16 11:02:25 -08:00
Alexander Alekhin
4c86fc13cb Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-12-19 15:09:05 +03:00
Alexander Alekhin
28a5f7d66b 3rdparty: TBB version 2019u8 => 2020.0 2019-12-18 23:14:38 +00:00
Alexander Alekhin
c6c8783c60 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-12-16 21:30:30 +00:00
Tatsuro Shibamura
971ae00942 Merge pull request #16027 from shibayan:arm64-windows10 
* Support ARM64 Windows 10 platform

* Fixed detection issue for ARM64 Windows 10

* Try enabling ARM NEON intrin

* build: disable NEON with MSVC compiler

* samples(directx): gdi32 dependency
 2019-12-17 00:23:30 +03:00
Alexander Alekhin
ba7b0f4c54 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-12-15 11:23:46 +00:00
Alexander Alekhin
60f81032bb
Merge pull request #16157 from alalek:update_libwebp_1.0.3 
* 3rdparty: update libwebp 1.0.2 => 1.0.3

https://github.com/webmproject/libwebp/releases/tag/v1.0.3

* 3rdparty(libwebp): re-apply patches
 2019-12-13 17:54:42 +03:00
Alexander Alekhin
a45928045a
Merge pull request #16150 from alalek:cmake_avoid_deprecated_link_private 
* cmake: avoid deprecated LINK_PRIVATE/LINK_PUBLIC

see CMP0023 (CMake 2.8.12+)

* cmake: fix 3rdparty list

- don't include OpenCV modules
 2019-12-13 17:52:40 +03:00
Alexander Alekhin
744798aadd ffmpeg/4.x: update FFmpeg plugin 2019-11-19 22:04:44 +00:00
Alexander Alekhin
d00eb451bf ffmpeg/3.4: update FFmpeg wrapper 2019-11-18 19:13:45 +00:00