opencv/modules/core/perf/perf_split.cpp
2012-04-13 21:50:59 +00:00

34 lines
875 B
C++

#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, int> Size_Depth_Channels_t;
typedef perf::TestBaseWithParam<Size_Depth_Channels_t> Size_Depth_Channels;
PERF_TEST_P( Size_Depth_Channels, split,
testing::Combine
(
testing::Values(TYPICAL_MAT_SIZES),
testing::Values(CV_8U, CV_16S, CV_32F, CV_64F),
testing::Values(2, 3, 4)
)
)
{
Size sz = get<0>(GetParam());
int depth = get<1>(GetParam());
int channels = get<2>(GetParam());
Mat m(sz, CV_MAKETYPE(depth, channels));
randu(m, 0, 255);
vector<Mat> mv;
TEST_CYCLE() split(m, (vector<Mat>&)mv);
SANITY_CHECK(mv, 1e-12);
}