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Open Source Computer Vision Library
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iiiuhuy 855f20fdfe
Merge pull request #27082 from iiiuhuy:fix_bug 
displayOverlay doesn't disappear after timeout #27082

Fixes #26555

### Expected Behaviour
An overlay should be displayed atop an image and then disappear after `delayms` has timed out, but it doesn't. Also, `displayStatusBar` doesn't appear to set any text on the window.

### Actual Behaviour
The overlay appears but doesn't disappear unless a mouse move event happens on the image.

### Changes
- Fixed the issue with `displayOverlay` not disappearing after the timeout.

### Checklist
- [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 the opencv_extra repository, if applicable.
- [ ] The feature is well documented, and sample code can be built with the project CMake.
2025-03-17 19:36:06 +03:00
.github Removed Android test as it's broken for now. 2025-02-18 12:52:24 +03:00
3rdparty Merge pull request #26999 from GenshinImpactStarts:polar_to_cart 2025-03-17 14:16:09 +03:00
apps Remove useless C headers 2025-01-13 16:34:28 +01:00
cmake cmake/OpenCVDetectCUDAUtils.cmake: use IN_LIST to avoid regex matching valid capabilities 2025-02-13 23:47:00 +00:00
data Merge pull request #22727 from su77ungr:patch-1 2022-11-17 06:54:25 +00:00
doc Merge pull request #26441 from sturkmen72:upd_tutorials 2025-03-11 16:17:21 +03:00
include exclude opencv_contrib modules 2020-02-26 15:12:45 +03:00
modules Merge pull request #27082 from iiiuhuy:fix_bug 2025-03-17 19:36:06 +03:00
platforms RISC-V: error message in the toolchain file when compiler is not found 2025-02-10 18:47:26 +03:00
samples Update optical_flow.cpp 2025-02-11 13:30:48 +03:00
.editorconfig add .editorconfig 2018-10-11 17:57:51 +00:00
.gitattributes cmake: generate and install ffmpeg-download.ps1 2018-06-09 13:19:48 +03:00
.gitignore Merge pull request #17165 from komakai:objc-binding 2020-06-08 18:32:53 +00:00
CMakeLists.txt fix: qnx7.0 build 2025-02-27 14:24:18 +08:00
CONTRIBUTING.md migration: github.com/opencv/opencv 2016-07-12 12:51:12 +03:00
COPYRIGHT copyright: 2023 (update) 2023-01-09 09:49:22 +00:00
LICENSE Merge pull request #18073 from vpisarev:apache2_license 2020-08-17 11:49:11 +00:00
README.md Space mistake in README.md 2024-03-03 23:37:07 +05:30
SECURITY.md Updated PGP key for security reports 2023-04-19 19:16:55 +03:00

README.md

OpenCV: Open Source Computer Vision Library

Resources

Contributing

Please read the contribution guidelines before starting work on a pull request.

Summary of the guidelines:

  • One pull request per issue;
  • Choose the right base branch;
  • Include tests and documentation;
  • Clean up "oops" commits before submitting;
  • Follow the coding style guide.

Additional Resources