Merge pull request #22761 from reunanen:fix-floodFill-for-very-large-images

2 years ago · 8a90948a1c
parent 21133a2091 63bff33e85
commit 8a90948a1c
1 changed files with 1 additions and 1 deletions
--- a/modules/imgproc/src/floodfill.cpp
+++ b/modules/imgproc/src/floodfill.cpp
@ -283,7 +283,7 @@ floodFillGrad_CnIR( Mat& image, Mat& msk,
                   Diff diff, ConnectedComp* region, int flags,
                   std::vector<FFillSegment>* buffer )
 {
-    int step = (int)image.step, maskStep = (int)msk.step;
+    size_t step = image.step, maskStep = msk.step;
    uchar* pImage = image.ptr();
    _Tp* img = (_Tp*)(pImage + step*seed.y);
    uchar* pMask = msk.ptr() + maskStep + sizeof(_MTp);