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Author SHA1 Message Date
Alexander Smorkalov
bd2695f01b
Merge pull request #23966 from hanliutong:popcount 
Add missing ”v_popcount“ for RVV and enable tests.
 2023-07-13 12:22:46 +03:00
Alexander Smorkalov
d60107ab7a
Merge pull request #23968 from mshabunin:doc-env 
doc: added environment vars reference
 2023-07-12 15:56:27 +03:00
Vincent Rabaud
fdfb875208
Merge pull request #23922 from vrabaud:imgwarp 
Fix imgwarp at borders when transparent. #23922

I believe this is a proper fix to #23562

The PR #23754 overwrites data while that should not be the case with transparent data. The original test is failing because points at the border do not get computed because they do not have 4 neighbors to be computed. Still ,we can approximate their computation with whatever neighbors that are available.

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [x] The feature is well documented and sample code can be built with the project CMake
 2023-07-12 15:20:01 +03:00
Alexander Smorkalov
85f0074f23
Merge pull request #23973 from mshabunin:riscv-unaligned-access 
RISC-V: fix unaligned loads and stores
 2023-07-12 14:51:56 +03:00
Alexander Smorkalov
0f17851562
Merge pull request #23972 from Avasam:partially-unknown-mat 
Prefer using `TYPE_CHECKING` condition in `cv2.typing` module
 2023-07-12 14:51:08 +03:00
Alexander Smorkalov
53af876999
Merge pull request #23969 from asmorkalov:as/python2_test_fix 
Fixed tests execution with Python 2.7
 2023-07-11 20:53:01 +03:00
Alexander Smorkalov
9c4c3eadf7
Merge pull request #23971 from asmorkalov:as/ci-ubuntu-2204 
Add Ubuntu 22.04 to CI
 2023-07-11 20:51:13 +03:00
Maksim Shabunin
0f665b3f15 doc: added environment vars reference 2023-07-11 19:26:48 +03:00
Maksim Shabunin
3f0707234f risc-v: fix unaligned loads and stores 2023-07-11 19:23:12 +03:00
Avasam
cd9f85dbda Update usages of ConditionalAliasTypeNode following #23838 to use TYPE_CHECKING 2023-07-11 12:22:27 -04:00
Alexander Smorkalov
99058ee30b
Merge pull request #23956 from VadimLevin:dev/vlevin/recursive-re-export-submodules 
fix: recursively re-export nested submodules in typing stubs
 2023-07-11 18:45:27 +03:00
Alexander Smorkalov
7b4b7ceb7e Add Ubuntu 22.04 to CI. 2023-07-11 18:39:36 +03:00
Alexander Smorkalov
48c52c8bbb Fixed tests execution with Python 2.7 2023-07-11 18:24:08 +03:00
Alexander Smorkalov
40727c8369
Merge pull request #23970 from mshabunin:fix-v4l-test 
videoio: fix v4l2 test on older platforms (centos)
 2023-07-11 18:16:28 +03:00
Maksim Shabunin
e3c1405254 videoio: fix v4l2 test on older platforms (centos) 2023-07-11 17:05:32 +03:00
Alexander Smorkalov
37aa823112
Merge pull request #23967 from YusukeKameda:4.x 
doxygen: Fix ImwriteFlags documentation misalignment
 2023-07-11 16:40:32 +03:00
Alexander Alekhin
ef9d14f181 Merge pull request #23963 from opencv-pushbot:gitee/alalek/fixup_23842 2023-07-11 12:17:39 +00:00
Yusuke Kameda
87f8cdd699
doxygen: Fix ImwriteFlags documentation misalignment 2023-07-11 19:08:58 +09:00
Liutong HAN
a00818047f Add missing ”v_popcount“ for RVV and enable tests. 2023-07-11 16:10:27 +08:00
Alexander Smorkalov
6af4a02941
Merge pull request #23958 from VadimLevin:dev/vlevin/friendly-wrong-npy-type-message 
feat: update NumPy type to Mat type fail message
 2023-07-11 10:42:41 +03:00
Alexander Smorkalov
6ff5245cf2
Merge pull request #23927 from Avasam:partially-unknown-mat 
Fix partially unknown Mat
 2023-07-11 10:32:48 +03:00
Vincent Rabaud
2af6775c14
Merge pull request #23943 from vrabaud:avif_tsan 
Fix checkSignature not thread safe for AVIF. #23943

A common decoder cannot be shared with checkSignature which is used like a static function (on a static ist of decoders).

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [x] The feature is well documented and sample code can be built with the project CMake
 2023-07-11 10:25:53 +03:00
Alexander Alekhin
f89b705049 cmake: don't export external target twice 2023-07-11 01:09:31 +00:00
Alexander Smorkalov
bb61cc0dba
Merge pull request #23954 from VadimLevin:dev/vlevin/matrix-type-constants-stubs 
feat: add matrix type stubs generation
 2023-07-10 18:48:01 +03:00
Vadim Levin
953de60ff0 feat: update NumPy type to Mat type fail message 
Output string representation of NumPy array type if it is not
convertible to OpenCV Mat type
 2023-07-10 18:09:15 +03:00
Vadim Levin
986e379f28 feat: add matrix type stubs generation 
Adds missing typing stubs:

- Matrix depths: `CV_8U`, `CV_8S` and etc.
- Matrix type constants: `CV_8UC1`, `CV_32FC3` and etc.
- Matrix type factory functions: `CV_*(channels) -> int` and `CV_MAKETYPE`
 2023-07-10 17:35:27 +03:00
Alexander Smorkalov
de8e6abd1e
Merge pull request #23955 from VadimLevin:dev/vlevin/overload-presence-check-fix 
fix: typing stubs overload presence check
 2023-07-10 15:37:59 +03:00
Vadim Levin
a6df336477 fix: recursively re-export nested submodules 2023-07-10 14:39:59 +03:00
Vadim Levin
8097bdc2f4 fix: typing stubs overload presence check 2023-07-10 14:30:44 +03:00
Alexander Smorkalov
fdc0c12b7f
Merge pull request #23944 from mshabunin:test-v4l2 
videoio: test for V4L using virtual device
 2023-07-10 12:54:43 +03:00
Alexander Smorkalov
05becd56e5
Merge pull request #23938 from mshabunin/fix-warnings-gcc 
Fix compiler warnings for GCC 11-12 and Clang 13
 2023-07-10 12:41:37 +03:00
Alexander Smorkalov
d2951d6d4c
Merge pull request #23928 from Avasam:Add-missing-properties-to-error-class 
Add missing properties to error class
 2023-07-10 12:40:06 +03:00
Maksim Shabunin
09944a83d9 build: w/a compiler warnings for GCC 11-12 and Clang 13, reduce build output 2023-07-10 11:27:59 +03:00
Maksim Shabunin
e43bc88fc3 videoio: test for V4L using virtual device 2023-07-07 17:33:33 +03:00
Alexander Smorkalov
cb2e831da4
Merge pull request #23940 from mshabunin:fix-cap-images 
videoio: fix CAP_IMAGES with non-numbered file
 2023-07-07 11:12:38 +03:00
Alexander Smorkalov
601a159f25
Merge pull request #23881 from asmorkalov:as/fast_math_nan 
Disable finite-math-only option with ENABLE_FAST_MATH=1 case to handle NaN and Inf checks correctly
 2023-07-07 09:04:08 +03:00
Maksim Shabunin
8931f08362 videoio: fix CAP_IMAGES with non-numbered file 2023-07-06 22:26:53 +03:00
Alexander Smorkalov
2d92f42878 Disable finite-math-only option with ENABLE_FAST_MATH=1 case to handle NaN and Inf checks correctly. 2023-07-06 15:41:04 +03:00
Zhang Na
10294a84fa Fix LoongArch Macro Definition 2023-07-05 17:42:39 +08:00
Alexander Smorkalov
b8e3bc9dd8
Merge pull request #23924 from ocpalo:patch-2 
removed trailing semicolon after function
 2023-07-05 09:38:29 +03:00
Avasam
32251c9b04 Add missing properties to error class 2023-07-04 17:57:30 -04:00
Avasam
9f87475129 Fix partially unknown Mat 2023-07-04 16:44:32 -04:00
Berke
71796edf95
removed trailing semicolon after function 
It gives error when building projects with -Wpedantic -Werror

error: extra ‘;’ [-Werror=pedantic]

Issue ##23916
 2023-07-04 21:18:30 +03:00
Alexander Smorkalov
8839bd572e
Merge pull request #23815 from LaurentBerger:CAP_IMAGES 
Add single image support to VideoCapture
 2023-07-04 16:31:29 +03:00
Alexander Smorkalov
c9d8b541fc
Merge pull request #23896 from mshabunin:test-cap-images 
videoio: tests for CAP_IMAGES
 2023-07-04 16:30:53 +03:00
Alexander Smorkalov
356e5d3028
Merge pull request #23918 from kallaballa:custom_package_name 
use CPACK_PACKAGE_VERSION instead of OPENCV_VCSVERSION for CPACK_PACKAGE_FILE_NAME
 2023-07-04 14:06:32 +03:00
kallaballa
a58214f015 use CPACK_PACKAGE_VERSION instead of OPENCV_VCSVERSION for CPACK_PACKAGE_FILE_NAME so that OPENCV_CUSTOM_PACKAGE_INFO actually has full effect 2023-07-04 07:41:16 +00:00
Alexander Alekhin
67faf1610e Merge pull request #23885 from hanliutong:UniversalIntrinsicRewriter 2023-07-03 14:56:30 +00:00
Alexander Smorkalov
377be68d92
Merge pull request #23892 from vrabaud:compile_fix 
Fix compilation when HAVE_QUIRC is not set.
 2023-07-03 13:16:49 +03:00
Alexander Smorkalov
aea44efaa6
Merge pull request #23909 from asmorkalov:as/exclude_3.4 
Update PRs & Issue templates to exclude 3.4 from active development
 2023-07-03 12:27:11 +03:00