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/*M///////////////////////////////////////////////////////////////////////////////////////
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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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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// For Open Source Computer Vision Library
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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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// 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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// 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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// * 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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// * 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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// * 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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// 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 copyright holders 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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int src_index = mad24(y, src_step, mad24(x, (int)sizeof(T1) * scn, src_offset)); \
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int dst_index = mad24(y, dst_step, mad24(x, (int)sizeof(T1) * scn, dst_offset)); \
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__global const T1 * src = (__global const T1 *)(srcptr + src_index); \
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__global T1 * dst = (__global T1 *)(dstptr + dst_index)
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__kernel void copyToMask(__global const uchar * srcptr, int src_step, int src_offset,
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__global const uchar * mask, int mask_step, int mask_offset,
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__global uchar * dstptr, int dst_step, int dst_offset,
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int dst_rows, int dst_cols)
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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 < dst_cols && y < dst_rows)
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mask += mad24(y, mask_step, mad24(x, mcn, mask_offset));
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for (int c = 0; c < scn; ++c)
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#ifdef HAVE_DST_UNINIT
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for (int c = 0; c < scn; ++c)
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for (int c = 0; c < scn; ++c)
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#ifdef HAVE_DST_UNINIT
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#error "(mcn == 1 || mcn == scn) should be true"
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#define storedst(val) *(__global dstT *)(dstptr + dst_index) = val
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#define value (dstT)(value_.x, value_.y, value_.z)
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#define storedst(val) vstore3(val, 0, (__global dstT1 *)(dstptr + dst_index))
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__kernel void setMask(__global const uchar* mask, int maskstep, int maskoffset,
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__global uchar* dstptr, int dststep, int dstoffset,
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int rows, int cols, dstST value_)
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int x = get_global_id(0);
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int y0 = get_global_id(1) * rowsPerWI;
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int mask_index = mad24(y0, maskstep, x + maskoffset);
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int dst_index = mad24(y0, dststep, mad24(x, (int)sizeof(dstT1) * cn, dstoffset));
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for (int y = y0, y1 = min(rows, y0 + rowsPerWI); y < y1; ++y)
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if( mask[mask_index] )
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mask_index += maskstep;
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dst_index += dststep;
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__kernel void set(__global uchar* dstptr, int dststep, int dstoffset,
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int rows, int cols, dstST value_)
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int x = get_global_id(0);
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int y0 = get_global_id(1) * rowsPerWI;
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int dst_index = mad24(y0, dststep, mad24(x, (int)sizeof(dstT1) * cn, dstoffset));
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for (int y = y0, y1 = min(rows, y0 + rowsPerWI); y < y1; ++y, dst_index += dststep)