55a2ca58f0
Merge branch 4.x
2025-02-05 09:28:27 +03:00
c803aa2ddd
Merge pull request #26057 from asmorkalov:as/android_16k_pages
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Android builds update #26057
Fixes https://github.com/opencv/opencv/issues/26027
Should also address https://github.com/opencv/opencv/issues/26542
Changes:
- Switched to Android build tools 34, NDK 26d, target API level 34 (required by Google Play).
- Use flexible page size on Android by default to support Android 15+.
- Dummy stub for R and BuildConfig classes for javadoc.
- Java 17 everywhere.
- Strict ndkVersion and ABI list in release package.
Related:
- Docker: https://github.com/opencv-infrastructure/opencv-gha-dockerfile/pull/41
- Pipeline: https://github.com/opencv/ci-gha-workflow/pull/183
Related IPP issue with NDK 27+: https://github.com/opencv/opencv/issues/26072
Google documentation for 16kb pages support : https://developer.android.com/guide/practices/page-sizes?hl=en
### 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
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-12-31 11:53:04 +03:00
614e250fd3
Merge pull request #26405 from kaingwade:rename_features2d
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Rename features2d #26405
This PR renames the module _features2d_ to _features_ as one of the Big OpenCV Cleanup #25007 .
Related PR: opencv/opencv_contrib: [#3820 ](https://github.com/opencv/opencv_contrib/pull/3820 ) opencv/ci-gha-workflow: [#192 ](https://github.com/opencv/ci-gha-workflow/pull/192 )
2024-11-12 11:04:48 +03:00
e44e3ab0a7
build: raise min cmake version to 3.13 in other places
2024-10-30 14:39:04 +03:00
d36b959dd1
Drop Adnroid.mk and Application.mk in samples as they are not used with Gradle.
2023-12-04 16:06:33 +03:00
aa6b399b5a
AAR package build and test with CI
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- Use the same tools and plugins for SDK build and AAR build
- Added script to test Gradle-based samples against local maven repo
- Various local fixes and debug prints
2023-11-28 10:00:56 +03:00
6c57ce9e09
Merge pull request #24473 from alexlyulkov:al/samples_with_maven
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Updated Android samples for modern Android studio. Added OpenCV from Maven support. #24473
Updated samples for recent Android studio:
- added namespace field that is required in build.gradle files
- replaced _switch_ by _if-else_ because it doesn't work with constants from resources
- added missed log library dependency in face-detection/jni/CMakeLists.txt
- use local.properties to define NDK location
Added support for OpenCV from Maven. Now you can choose 3 possible sources of OpenCV lib in settings.gradle: SDK path, local Maven repository, public Maven repository. (Creating Maven repository from SDK is added here #24456 )
There are differences in project configs for SDK and Maven versions:
- different dependencies in build.gradle
- different OpenCV library names in CMakeLists.txt
- SDK version requires OpenCV_DIR definition
Requires:
- https://github.com/opencv/ci-gha-workflow/pull/124
- https://github.com/opencv-infrastructure/opencv-gha-dockerfile/pull/26
2023-11-17 14:17:17 +03:00
01c1b341a8
cmake: enable C++11 implicitly
2020-02-03 17:45:37 +03:00
2b35c1708b
android: gradle-based package and samples
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- drop hello-android sample
2018-12-19 14:59:48 +03:00
11ca1c95f8
update cpp samples and tutorials
2016-06-26 20:55:00 +03:00
e1ad86c1fa
android samples: update way to attach native part of OpenCV
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OPENCV_ANDROID_SDK - OpenCV Android SDK location (or OpenCV build dir)
Can be passed via ndk-build parameter or environment variable.
2015-08-12 18:37:29 +03:00
1176d4ef84
fixed some more compile errors and test failures
2014-10-17 15:02:56 +04:00
f89cc191a4
Waning fixes for Android samples
2013-04-05 12:17:45 +04:00
d067dc5a05
Code review notes fixed.
2013-02-11 11:36:12 +04:00
902463b6e9
Tutorial4 sample renamed to Tutorial-2-MixedProcessing
2013-02-08 12:50:07 +04:00
Alexander Smorkalov
Alexander Smorkalov
WU Jia
Maksim Shabunin
Alexander Smorkalov
alexlyulkov
Alexander Alekhin
Alexander Alekhin
Suleyman TURKMEN
Alexander Alekhin
Vadim Pisarevsky
Alexander Smorkalov