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107 lines
3.3 KiB
C++
107 lines
3.3 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
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// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
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// Copyright (C) 2013, OpenCV Foundation, all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#pragma once
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#ifndef OPENCV_CUDEV_PTR2D_TRAITS_HPP
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#define OPENCV_CUDEV_PTR2D_TRAITS_HPP
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#include "../common.hpp"
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namespace cv { namespace cudev {
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//! @addtogroup cudev
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//! @{
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template <class Ptr2DSz, class Ptr2D> struct PtrTraitsBase
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{
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typedef Ptr2DSz ptr_sz_type;
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typedef Ptr2D ptr_type;
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typedef typename Ptr2D::value_type value_type;
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typedef typename Ptr2D::index_type index_type;
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__host__ static Ptr2D shrinkPtr(const Ptr2DSz& ptr)
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{
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return ptr;
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}
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__host__ static int getRows(const Ptr2DSz& ptr)
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{
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return ptr.rows;
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}
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__host__ static int getCols(const Ptr2DSz& ptr)
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{
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return ptr.cols;
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}
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};
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template <class Ptr2DSz> struct PtrTraits : PtrTraitsBase<Ptr2DSz, Ptr2DSz>
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{
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};
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template <class Ptr2DSz>
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__host__ typename PtrTraits<Ptr2DSz>::ptr_type shrinkPtr(const Ptr2DSz& ptr)
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{
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return PtrTraits<Ptr2DSz>::shrinkPtr(ptr);
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}
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template <class Ptr2DSz>
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__host__ int getRows(const Ptr2DSz& ptr)
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{
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return PtrTraits<Ptr2DSz>::getRows(ptr);
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}
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template <class Ptr2DSz>
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__host__ int getCols(const Ptr2DSz& ptr)
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{
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return PtrTraits<Ptr2DSz>::getCols(ptr);
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}
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//! @}
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}}
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#endif
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