1 ////////////////////////////////////////////////////////////////////////////////////////
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5 // By downloading, copying, installing or using the software you agree to this license.
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7 // copy or use the software.
11 // For Open Source Computer Vision Library
13 // Copyright (C) 2010-2012, Institute Of Software Chinese Academy Of Science, all rights reserved.
14 // Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
15 // Third party copyrights are property of their respective owners.
18 // Jiang Liyuan, jlyuan001.good@163.com
19 // Peng Xiao, pengxiao@outlook.com
21 // Redistribution and use in source and binary forms, with or without modification,
22 // are permitted provided that the following conditions are met:
24 // * Redistribution's of source code must retain the above copyright notice,
25 // this list of conditions and the following disclaimer.
27 // * Redistribution's in binary form must reproduce the above copyright notice,
28 // this list of conditions and the following disclaimer in the documentation
29 // and/or other materials provided with the distribution.
31 // * The name of the copyright holders may not be used to endorse or promote products
32 // derived from this software without specific prior written permission.
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43 // the use of this software, even if advised of the possibility of such damage.
47 ///////////////////////////////////////////////////////////////////////////////////////////////////////
48 ////////////////////////////////////////////bitwise_binary/////////////////////////////////////////////
49 ///////////////////////////////////////////////////////////////////////////////////////////////////////
51 __kernel void arithm_bitwise_binary_scalar(
52 __global uchar *src1, int src1_step, int src1_offset,
54 __global uchar *dst, int dst_step, int dst_offset,
57 int x = get_global_id(0);
58 int y = get_global_id(1);
60 if (x < cols && y < rows)
65 int src1_index = mad24(y, src1_step, src1_offset + x);
66 int dst_index = mad24(y, dst_step, dst_offset + x);
70 for (int i = 0; i < elemSize; i += vlen)
72 ucharv t0 = vloadn(0, src1 + src1_index + i);
73 ucharv t1 = vloadn(0, src2 + i);
74 ucharv t2 = t0 Operation t1;
76 vstoren(t2, 0, dst + dst_index + i);
79 dst[dst_index] = src1[src1_index] Operation src2[0];