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Created a perftest for convertTo, updated perftests for arithmetical operations

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This commit is contained in:
Ivan Korolev
2012-02-15 10:24:47 +00:00
parent fe991052dc
commit b96a556fff
2 changed files with 37 additions and 1 deletions
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modules/core/perf/pert_convertTo.cpp
+36
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#include "perf_precomp.hpp"
using namespace std;
using namespace cv;
using namespace perf;
using std::tr1::make_tuple;
using std::tr1::get;
typedef std::tr1::tuple<Size, MatType, MatType, int, double> Size_DepthSrc_DepthDst_Channels_alpha_t;
typedef perf::TestBaseWithParam<Size_DepthSrc_DepthDst_Channels_alpha_t> Size_DepthSrc_DepthDst_Channels_alpha;
PERF_TEST_P( Size_DepthSrc_DepthDst_Channels_alpha, convertTo,
testing::Combine
(
testing::Values(TYPICAL_MAT_SIZES),
testing::Values(CV_8U, CV_16S),
testing::Values(CV_8U, CV_16S, CV_32F, CV_64F),
testing::Values(1, 2, 3, 4),
testing::Values(1.0, 1./255)
)
)
{
Size sz = get<0>(GetParam());
int depthSrc = get<1>(GetParam());
int depthDst = get<2>(GetParam());
int channels = get<3>(GetParam());
double alpha = get<4>(GetParam());
Mat src(sz, CV_MAKETYPE(depthSrc, channels));
randu(src, 0, 255);
Mat dst(sz, CV_MAKETYPE(depthDst, channels));
TEST_CYCLE() src.convertTo(dst, depthDst, alpha);
SANITY_CHECK(dst);
}