Fix issue in boxFilter with destination depth not equal to source depth.

11 years ago · af6134b4b6
parent 968a898a1b
commit af6134b4b6
1 changed files with 4 additions and 2 deletions
--- a/modules/imgproc/src/smooth.cpp
+++ b/modules/imgproc/src/smooth.cpp
@ -622,12 +622,14 @@ static bool ocl_boxFilter( InputArray _src, OutputArray _dst, int ddepth,
        return false;//TODO

    int sdepth = CV_MAT_DEPTH(type);
+    if( ddepth < 0 )
+        ddepth = sdepth;
+    else if (ddepth != sdepth)
+        return false;
    if( anchor.x < 0 )
        anchor.x = ksize.width / 2;
    if( anchor.y < 0 )
        anchor.y = ksize.height / 2;
-    if( ddepth < 0 )
-        ddepth = sdepth;

    ocl::Kernel kernel;