added new perf tests to core

modules/core/perf/opencl/perf_channels.cpp

@@ -0,0 +1,156 @@
+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                           License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2010-2012, Multicoreware, Inc., all rights reserved.
+// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// @Authors
+//    Fangfang Bai, fangfang@multicorewareinc.com
+//    Jin Ma,       jin@multicorewareinc.com
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//
+//   * The name of the copyright holders may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors as is and
+// any express or implied warranties, including, but not limited to, the implied
+// warranties of merchantability and fitness for a particular purpose are disclaimed.
+// In no event shall the Intel Corporation or contributors be liable for any direct,
+// indirect, incidental, special, exemplary, or consequential damages
+// (including, but not limited to, procurement of substitute goods or services;
+// loss of use, data, or profits; or business interruption) however caused
+// and on any theory of liability, whether in contract, strict liability,
+// or tort (including negligence or otherwise) arising in any way out of
+// the use of this software, even if advised of the possibility of such damage.
+//
+//M*/
+
+#include "perf_precomp.hpp"
+#include "opencv2/ts/ocl_perf.hpp"
+
+#ifdef HAVE_OPENCL
+
+namespace cvtest {
+namespace ocl {
+
+///////////// Merge////////////////////////
+
+typedef tuple<Size, MatDepth, int> MergeParams;
+typedef TestBaseWithParam<MergeParams> MergeFixture;
+
+OCL_PERF_TEST_P(MergeFixture, Merge,
+                ::testing::Combine(OCL_TEST_SIZES, OCL_PERF_ENUM(CV_8U, CV_32F), Values(2, 3)))
+{
+    const MergeParams params = GetParam();
+    const Size srcSize = get<0>(params);
+    const int depth = get<1>(params), cn = get<2>(params), dtype = CV_MAKE_TYPE(depth, cn);
+
+    checkDeviceMaxMemoryAllocSize(srcSize, dtype);
+
+    UMat dst(srcSize, dtype);
+    vector<UMat> src(cn);
+    for (vector<UMat>::iterator i = src.begin(), end = src.end(); i != end; ++i)
+    {
+        i->create(srcSize, CV_MAKE_TYPE(depth, 1));
+        declare.in(*i, WARMUP_RNG);
+    }
+    declare.out(dst);
+
+    OCL_TEST_CYCLE() cv::merge(src, dst);
+
+    SANITY_CHECK(dst);
+}
+
+///////////// Split ////////////////////////
+
+typedef MergeParams SplitParams;
+typedef TestBaseWithParam<SplitParams> SplitFixture;
+
+OCL_PERF_TEST_P(SplitFixture, Split,
+                ::testing::Combine(OCL_TEST_SIZES, OCL_PERF_ENUM(CV_8U, CV_32F), Values(2, 3)))
+{
+    const SplitParams params = GetParam();
+    const Size srcSize = get<0>(params);
+    const int depth = get<1>(params), cn = get<2>(params), type = CV_MAKE_TYPE(depth, cn);
+
+    ASSERT_TRUE(cn == 3 || cn == 2);
+
+    checkDeviceMaxMemoryAllocSize(srcSize, type);
+
+    UMat src(srcSize, type);
+    std::vector<UMat> dst(cn, UMat(srcSize, CV_MAKE_TYPE(depth, 1)));
+
+    declare.in(src, WARMUP_RNG);
+    for (int i = 0; i < cn; ++i)
+        declare.in(dst[i]);
+
+    OCL_TEST_CYCLE() cv::split(src, dst);
+
+    ASSERT_EQ(cn, (int)dst.size());
+
+    if (cn == 2)
+    {
+        UMat & dst0 = dst[0], & dst1 = dst[1];
+        SANITY_CHECK(dst0);
+        SANITY_CHECK(dst1);
+    }
+    else
+    {
+        UMat & dst0 = dst[0], & dst1 = dst[1], & dst2 = dst[2];
+        SANITY_CHECK(dst0);
+        SANITY_CHECK(dst1);
+        SANITY_CHECK(dst2);
+    }
+}
+
+///////////// MixChannels ////////////////////////
+
+typedef tuple<Size, MatDepth> MixChannelsParams;
+typedef TestBaseWithParam<MixChannelsParams> MixChannelsFixture;
+
+OCL_PERF_TEST_P(MixChannelsFixture, MixChannels,
+                ::testing::Combine(Values(OCL_SIZE_1, OCL_SIZE_2, OCL_SIZE_3),
+                                   OCL_PERF_ENUM(CV_8U, CV_32F)))
+{
+    const MixChannelsParams params = GetParam();
+    const Size srcSize = get<0>(params);
+    const int depth = get<1>(params), type = CV_MAKE_TYPE(depth, 2), n = 2;
+
+    checkDeviceMaxMemoryAllocSize(srcSize, type);
+
+    UMat templ(srcSize, type);
+    std::vector<UMat> src(n, templ), dst(n, templ);
+    for (int i = 0; i < n; ++i)
+        declare.in(src[i], WARMUP_RNG).out(dst[i]);
+
+    int fromTo[] = { 1,2, 2,0, 0,3, 3,1 };
+
+    OCL_TEST_CYCLE() cv::mixChannels(src, dst, fromTo, 4);
+
+    UMat & dst0 = dst[0], & dst1 = dst[1];
+    SANITY_CHECK(dst0);
+    SANITY_CHECK(dst1);
+}
+
+} } // namespace cvtest::ocl
+
+#endif // HAVE_OPENCL