Resolved a bug and used ocl::multiply.

599cf6be · Jin Ma · ef9f6905 · 599cf6be
Commit 599cf6be authored Oct 31, 2013 by Jin Ma
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tvl1flow.cpp modules/ocl/src/tvl1flow.cpp +2 -4

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--- a/modules/ocl/src/tvl1flow.cpp
+++ b/modules/ocl/src/tvl1flow.cpp
@@ -121,10 +121,8 @@ void cv::ocl::OpticalFlowDual_TVL1_OCL::operator()(const oclMat& I0, const oclMa
            ocl::pyrDown(u1s[s - 1], u1s[s]);
            ocl::pyrDown(u2s[s - 1], u2s[s]);

-            //ocl::multiply(u1s[s], Scalar::all(0.5), u1s[s]);
-            multiply(0.5, u1s[s], u1s[s]);
-            //ocl::multiply(u2s[s], Scalar::all(0.5), u2s[s]);
-            multiply(0.5, u1s[s], u2s[s]);
+            ocl::multiply(0.5, u1s[s], u1s[s]);
+            ocl::multiply(0.5, u2s[s], u2s[s]);
        }
    }