Fix a bug of ocl::Canny when src/dst using the same buffer.

2013-04-12 11:10:47 +08:00
parent 242955ce22
commit aec7a67d0f
2 changed files with 14 additions and 12 deletions
--- a/modules/ocl/include/opencv2/ocl.hpp
+++ b/modules/ocl/include/opencv2/ocl.hpp
@@ -887,7 +887,7 @@ namespace cv

            oclMat dx, dy;
            oclMat dx_buf, dy_buf;
-            oclMat edgeBuf;
+            oclMat magBuf, mapBuf;
            oclMat trackBuf1, trackBuf2;
            void *counter;
            Ptr<FilterEngine_GPU> filterDX, filterDY;