potok/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2026-07-30 15:53:03 +04:00
Code Packages Releases Wiki Activity

Merge pull request #26946 from amane-ame:minmax_fix_hal_rvv

Browse Source 
Fix HAL dispatch in cv::minMaxIdx #26946

Closes https://github.com/opencv/opencv/pull/26939#issuecomment-2669617834.
Closes https://github.com/opencv/opencv/issues/26947

### 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
- [ ] The PR is proposed to the proper branch
- [ ] 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
This commit is contained in:
天音あめ
2025-03-03 21:13:40 +08:00
committed by GitHub
parent b8a8b9e1dd
commit b6b5a10a8e
2 changed files with 18 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/core/src/minmax.dispatch.cpp
+4 -7
View File
@@ -314,18 +314,15 @@ void cv::minMaxIdx(InputArray _src, double* minVal,
if (src.dims <= 2)
{
if ((size_t)src.step == (size_t)mask.step)
if ((size_t)src.step == (size_t)mask.step || mask.empty())
{
CALL_HAL(minMaxIdx, cv_hal_minMaxIdx, src.data, src.step, src.cols*cn, src.rows,
src.depth(), minVal, maxVal, minIdx, maxIdx, mask.data);
}
else
{
CALL_HAL(minMaxIdxMaskStep, cv_hal_minMaxIdxMaskStep, src.data, src.step, src.cols*cn, src.rows,
src.depth(), minVal, maxVal, minIdx, maxIdx, mask.data, mask.step);
}
CALL_HAL(minMaxIdxMaskStep, cv_hal_minMaxIdxMaskStep, src.data, src.step, src.cols*cn, src.rows,
src.depth(), minVal, maxVal, minIdx, maxIdx, mask.data, mask.step);
}
else if (src.isContinuous() && mask.isContinuous())
else if (src.isContinuous() && (mask.isContinuous() || mask.empty()))
{
int res = cv_hal_minMaxIdx(src.data, 0, (int)src.total()*cn, 1, src.depth(),
minVal, maxVal, minIdx, maxIdx, mask.data);