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97 lines
3.9 KiB
Common Lisp
97 lines
3.9 KiB
Common Lisp
/*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) 2010-2012, Institute Of Software Chinese Academy Of Science, all rights reserved.
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// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// @Authors
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// Jia Haipeng, jiahaipeng95@gmail.com
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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 oclMaterials 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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#if defined (DOUBLE_SUPPORT)
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#ifdef cl_khr_fp64
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#pragma OPENCL EXTENSION cl_khr_fp64:enable
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#elif defined (cl_amd_fp64)
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#pragma OPENCL EXTENSION cl_amd_fp64:enable
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#endif
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#endif
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#if defined (FUNC_ADD)
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#define EXPRESSION dst[dst_index] = convertToT(convertToWT(src1[src1_index]) + scalar);
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#endif
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#if defined (FUNC_SUB)
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#define EXPRESSION dst[dst_index] = convertToT(convertToWT(src1[src1_index]) - scalar);
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#endif
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#if defined (FUNC_MUL)
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#define EXPRESSION dst[dst_index] = convertToT(convertToWT(src1[src1_index]) * scalar);
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#endif
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#if defined (FUNC_DIV)
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#define EXPRESSION T zero = (T)(0); \
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dst[dst_index] = src2[src2_index] == zero ? zero : \
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convertToT(convertToWT(src1[src1_index]) / scalar[0]);
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#endif
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///////////////////////////////////////////////////////////////////////////////////
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//////////////////////////// Add with scalar with mask ////////////////////////////
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///////////////////////////////////////////////////////////////////////////////////
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__kernel void arithm_binary_op_scalar_mask(__global T *src1, int src1_step, int src1_offset,
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WT scalar,
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__global uchar *mask, int mask_step, int mask_offset,
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__global T *dst, int dst_step, int dst_offset,
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int cols, int rows)
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{
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int x = get_global_id(0);
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int y = get_global_id(1);
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if (x < cols && y < rows)
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{
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int mask_index = mad24(y, mask_step, x + mask_offset);
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if (mask[mask_index])
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{
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int src1_index = mad24(y, src1_step, x + src1_offset);
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int dst_index = mad24(y, dst_step, dst_offset + x);
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EXPRESSION
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}
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}
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}
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