moved parallel_for_ and ParallelLoopBody to core.hpp

modules/core/include/opencv2/core/core.hpp

@@ -4608,6 +4608,18 @@ float CommandLineParser::analyzeValue<float>(const std::string& str, bool space_
 template<> CV_EXPORTS
 double CommandLineParser::analyzeValue<double>(const std::string& str, bool space_delete);
 
+/////////////////////////////// Parallel Primitives //////////////////////////////////
+
+// a base body class
+class CV_EXPORTS ParallelLoopBody
+{
+public:
+    virtual void operator() (const Range& range) const = 0;
+    virtual ~ParallelLoopBody();
+};
+
+CV_EXPORTS void parallel_for_(const Range& range, const ParallelLoopBody& body);
+
 }
 
 #endif // __cplusplus

modules/core/include/opencv2/core/parallel_tool.hpp

-/*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) 2000-2008, Intel Corporation, all rights reserved.
-// Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved.
-// Third party copyrights are property of their respective owners.
-//
-// 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*/
-
-#ifndef __OPENCV_PARALLEL_TOOL_HPP__
-#define __OPENCV_PARALLEL_TOOL_HPP__
-
-#ifdef HAVE_CVCONFIG_H
-# include <cvconfig.h>
-#endif // HAVE_CVCONFIG_H
-
-/*
-    HAVE_TBB - using TBB
-    HAVE_GCD - using GCD
-    HAVE_OPENMP - using OpenMP
-    HAVE_CONCURRENCY - using visual studio 2010 concurrency
-*/
-
-#ifdef HAVE_TBB
-#  include "tbb/tbb_stddef.h"
-#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-#    include "tbb/tbb.h"
-#    include "tbb/task.h"
-#    undef min
-#    undef max
-#  else
-#    undef HAVE_TBB
-#   endif // end TBB version
-#endif // HAVE_TBB
-
-#ifdef __cplusplus
-
-namespace cv
-{
-    // a base body class
-    class CV_EXPORTS ParallelLoopBody
-    {
-    public:
-        virtual void operator() (const Range& range) const = 0;
-        virtual ~ParallelLoopBody();
-    };
-
-    CV_EXPORTS void parallel_for_(const Range& range, const ParallelLoopBody& body);
-
-    template <typename Iterator, typename Body> inline
-    CV_EXPORTS void parallel_do_(Iterator first, Iterator last, const Body& body)
-    {
-#ifdef HAVE_TBB
-        tbb::parallel_do(first, last, body);
-#else
-        for ( ; first != last; ++first)
-            body(*first);
-#endif // HAVE_TBB
-    }
-
-    template <typename Body> inline
-    CV_EXPORTS void parallel_reduce_(const Range& range, Body& body)
-    {
-#ifdef HAVE_TBB
-        tbb::parallel_reduce(tbb::blocked_range<int>(range.start, range.end), body);
-#else
-        body(range);
-#endif // end HAVE_TBB
-    }
-
-} // namespace cv
-
-#endif // __cplusplus
-
-#endif // __OPENCV_PARALLEL_TOOL_HPP__

modules/core/src/parallel_tool.cpp → modules/core/src/parallel.cpp

@@ -48,8 +48,25 @@
 #  include <omp.h>
 #elif defined HAVE_GCD
 #  include <dispatch/dispatch.h>
+#elif defined HAVE_TBB
+#  include "tbb/tbb_stddef.h"
+#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
+#    include "tbb/tbb.h"
+#    include "tbb/task.h"
+#    undef min
+#    undef max
+#  else
+#    undef HAVE_TBB
+#  endif // end TBB version
 #endif // HAVE_CONCURRENCY
 
+/*
+    HAVE_TBB - using TBB
+    HAVE_GCD - using GCD
+    HAVE_OPENMP - using OpenMP
+    HAVE_CONCURRENCY - using visual studio 2010 concurrency
+*/
+
 namespace cv
 {
     ParallelLoopBody::~ParallelLoopBody() { }

modules/core/src/precomp.hpp

@@ -50,7 +50,6 @@
 #include "opencv2/core/core.hpp"
 #include "opencv2/core/core_c.h"
 #include "opencv2/core/internal.hpp"
-#include "opencv2/core/parallel_tool.hpp"
 
 #include <assert.h>
 #include <ctype.h>

modules/imgproc/src/precomp.hpp

@@ -50,7 +50,6 @@
 #include "opencv2/imgproc/imgproc.hpp"
 #include "opencv2/imgproc/imgproc_c.h"
 #include "opencv2/core/internal.hpp"
-#include "opencv2/core/parallel_tool.hpp"
 #include <math.h>
 #include <assert.h>
 #include <string.h>