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Fixed several GCC 5.x warnings

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This commit is contained in:
Maksim Shabunin
2016-08-31 23:12:52 +03:00
committed by Alexander Alekhin
parent 4d041e6809
commit 21167b1bf1
21 changed files with 70 additions and 61 deletions
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modules/legacy/test/test_optflow.cpp
+7 -4
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@@ -166,6 +166,7 @@ double showFlowAndCalcError(const string& name, const Mat& gray, const Mat& flow
bool all = true;
Mat inner = flow(where);
for(int y = 0; y < inner.rows; ++y)
{
for(int x = 0; x < inner.cols; ++x)
{
const Point2f f = inner.at<Point2f>(y, x);
@@ -178,12 +179,14 @@ double showFlowAndCalcError(const string& name, const Mat& gray, const Mat& flow
double a = atan2(f.y, f.x);
error += fabs(angle - a);
}
double res = all ? numeric_limits<double>::max() : error / (inner.cols * inner.rows);
}
if (writeError)
cout << "Error " + name << " = " << res << endl;
double res = all ? numeric_limits<double>::max() : error / (inner.cols * inner.rows);
return res;
if (writeError)
cout << "Error " + name << " = " << res << endl;
return res;
}