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742 Commits

Author SHA1 Message Date
Alexander Smorkalov
64649a1207 Fix multiple sdtlib linkage warning on Windows with MSVS. 
Use global OpenCV settings for MS Visual Studio run-time libraries to prevent colision.
 2022-09-27 14:13:30 +03:00
Alexander Smorkalov
2273af0166
Merge pull request #22286 from asenyaev:asen/disabled_compiling_warnings_4.x 
Disabled compiling warnings in case of symbols in cmake for 4.x
 2022-09-20 15:13:06 +03:00
Andrey Senyaev
ccfc34b13f Disabled compiling warnings in case of symbols in cmake for 4.x 2022-09-20 13:35:48 +03:00
Alexander Smorkalov
41ef2bfb16
Merge pull request #21945 from driftee:fix-3rdparty_carotene_blur 
fix a 3rd party blur3x3 function(the 7th value in tcurr should be set to the 5th value in old tcurr, which will be be overwritten by the 3rd value in old tcurr)
 2022-09-16 16:23:09 +03:00
ocpalo
e3e61078a5
3rdparty: Update readme.txt for libjpeg-turbo simd 2022-09-14 19:20:41 +03:00
Alexander Smorkalov
ac91c45b0f
Merge pull request #22498 from alalek:update_ffmpeg_4.x 
ffmpeg/4.x: update FFmpeg wrapper 2022.09
 2022-09-14 09:34:12 +03:00
Alexander Smorkalov
364b3f181d
Merge pull request #22372 from ocpalo:libjpegturbo_nasm 
[GSoC 2022] nasm/simd support for libjpeg-turbo
 2022-09-14 09:08:28 +03:00
ocpalo
04849f26b2 libjpegturbo simd extension update cmake flag 2022-09-13 22:12:52 +03:00
ocpalo
d717de5719 nasm/simd support for libjpeg-turbo 2022-09-12 20:26:26 +03:00
Alexander Alekhin
2eff70fbf4 ffmpeg/4.x: update FFmpeg wrapper 2022.09 
- FFmpeg 4.4.2
- added AV1 support hrough aom 3.4.0: https://aomedia.googlesource.com/aom/+/refs/tags/v3.4.0
- use Ubuntu 18.04 => 20.04 as build image
 2022-09-12 11:30:31 +00:00
ocpalo
7fc14504b1
Update 3rdparty readme.txt for spng 2022-09-11 23:45:40 +03:00
Alexander Smorkalov
448e3a7e58
Merge pull request #22226 from ocpalo:libspng 
[GSoC 2022] spng encoder/decoder added as optional png codec
 2022-09-05 13:25:41 +03:00
Berke
3929e26276 spng encoder/decoder added as optional png codec 2022-08-29 00:03:43 +03:00
Alexander Alekhin
2ebdc04787 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-08-14 15:50:42 +00:00
Alexander Alekhin
d0d115321d Merge pull request #22350 from alalek:rework_psabi_warning 2022-08-13 15:05:41 +00:00
Alexander Alekhin
44b2f9637a Revert "suppress warning on GCC 7 and later" 
This reverts commit a630ad73cb.
 2022-08-07 15:43:10 +03:00
ocpalo
0643165519 update libjpeg-turbo version to 2.1.3 2022-08-05 23:38:57 +03:00
Tomoaki Teshima
87ef6a9cc1 build: suppress the warning 
DRY
bump the version
 2022-07-12 19:42:39 +09:00
Tomoaki Teshima
a630ad73cb suppress warning on GCC 7 and later 2022-07-06 23:31:31 +09:00
Alexander Alekhin
6d098cc230 ffmpeg/4.x: update FFmpeg wrapper 2022.05 
- FFmpeg 4.4.2
- libvpx 1.11
 2022-05-24 23:44:10 +00:00
Alexander Alekhin
d9bf522b27 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-05-23 16:06:14 +00:00
Alexander Alekhin
89f8d4ae12 build: GCC12 warnings 2022-05-15 16:21:16 +00:00
OpenCV Developers
d9a444ca1a Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-05-14 11:23:21 +00:00
Kumataro
602caa9cd6
Merge pull request #21937 from Kumataro:4.x-fix-21911 
* Fix warnings for clang15

* Fix warnings: Remove unnecessary code

* Fix warnings: Remove unnecessary code
 2022-05-13 17:32:05 +00:00
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