moved utility functions from gpu_perf_test and gpu_test to ts module

modules/ts/include/opencv2/ts/gpu_perf.hpp

@@ -0,0 +1,68 @@
+#ifndef __OPENCV_GPU_PERF_UTILITY_HPP__
+#define __OPENCV_GPU_PERF_UTILITY_HPP__
+
+#include "opencv2/core/core.hpp"
+#include "opencv2/highgui/highgui.hpp"
+#include "opencv2/imgproc/imgproc.hpp"
+#include "opencv2/ts/ts_perf.hpp"
+
+namespace perf
+{
+    CV_ENUM(BorderMode, cv::BORDER_REFLECT101, cv::BORDER_REPLICATE, cv::BORDER_CONSTANT, cv::BORDER_REFLECT, cv::BORDER_WRAP)
+    #define ALL_BORDER_MODES testing::ValuesIn(BorderMode::all())
+
+    CV_ENUM(Interpolation, cv::INTER_NEAREST, cv::INTER_LINEAR, cv::INTER_CUBIC, cv::INTER_AREA)
+    #define ALL_INTERPOLATIONS testing::ValuesIn(Interpolation::all())
+
+    CV_ENUM(NormType, cv::NORM_INF, cv::NORM_L1, cv::NORM_L2, cv::NORM_HAMMING, cv::NORM_MINMAX)
+
+    enum { Gray = 1, TwoChannel = 2, BGR = 3, BGRA = 4 };
+    CV_ENUM(MatCn, Gray, TwoChannel, BGR, BGRA)
+    #define GPU_CHANNELS_1_3_4 testing::Values(MatCn(Gray), MatCn(BGR), MatCn(BGRA))
+    #define GPU_CHANNELS_1_3 testing::Values(MatCn(Gray), MatCn(BGR))
+
+    #define GET_PARAM(k) std::tr1::get< k >(GetParam())
+
+    #define DEF_PARAM_TEST(name, ...) typedef ::perf::TestBaseWithParam< std::tr1::tuple< __VA_ARGS__ > > name
+    #define DEF_PARAM_TEST_1(name, param_type) typedef ::perf::TestBaseWithParam< param_type > name
+
+    DEF_PARAM_TEST_1(Sz, cv::Size);
+    typedef perf::Size_MatType Sz_Type;
+    DEF_PARAM_TEST(Sz_Depth, cv::Size, perf::MatDepth);
+    DEF_PARAM_TEST(Sz_Depth_Cn, cv::Size, perf::MatDepth, MatCn);
+
+    #define GPU_TYPICAL_MAT_SIZES testing::Values(perf::sz720p, perf::szSXGA, perf::sz1080p)
+
+    #define FAIL_NO_CPU() FAIL() << "No such CPU implementation analogy"
+
+    #define GPU_SANITY_CHECK(mat, ...) \
+        do{ \
+            cv::Mat gpu_##mat(mat); \
+            SANITY_CHECK(gpu_##mat, ## __VA_ARGS__); \
+        } while(0)
+
+    #define CPU_SANITY_CHECK(mat, ...) \
+        do{ \
+            cv::Mat cpu_##mat(mat); \
+            SANITY_CHECK(cpu_##mat, ## __VA_ARGS__); \
+        } while(0)
+
+    CV_EXPORTS cv::Mat readImage(const std::string& fileName, int flags = cv::IMREAD_COLOR);
+
+    struct CvtColorInfo
+    {
+        int scn;
+        int dcn;
+        int code;
+
+        CvtColorInfo() {}
+        explicit CvtColorInfo(int scn_, int dcn_, int code_) : scn(scn_), dcn(dcn_), code(code_) {}
+    };
+    CV_EXPORTS void PrintTo(const CvtColorInfo& info, std::ostream* os);
+
+    CV_EXPORTS void printCudaInfo();
+
+    CV_EXPORTS void sortKeyPoints(std::vector<cv::KeyPoint>& keypoints, cv::InputOutputArray _descriptors = cv::noArray());
+}
+
+#endif // __OPENCV_GPU_PERF_UTILITY_HPP__