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1 | //---------------------------------------------------------------------------// |
2 | // Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com> | |
3 | // | |
4 | // Distributed under the Boost Software License, Version 1.0 | |
5 | // See accompanying file LICENSE_1_0.txt or copy at | |
6 | // http://www.boost.org/LICENSE_1_0.txt | |
7 | // | |
8 | // See http://boostorg.github.com/compute for more information. | |
9 | //---------------------------------------------------------------------------// | |
10 | ||
11 | #ifndef BOOST_COMPUTE_INTEROP_OPENCV_OCL_HPP | |
12 | #define BOOST_COMPUTE_INTEROP_OPENCV_OCL_HPP | |
13 | ||
14 | #include <opencv2/ocl/ocl.hpp> | |
15 | ||
16 | #include <boost/compute/buffer.hpp> | |
17 | #include <boost/compute/context.hpp> | |
18 | #include <boost/compute/command_queue.hpp> | |
19 | ||
20 | namespace boost { | |
21 | namespace compute { | |
22 | ||
23 | context opencv_ocl_get_context() | |
24 | { | |
25 | void *ocl_context = cv::ocl::getoclContext(); | |
26 | if(!ocl_context){ | |
27 | return context(); | |
28 | } | |
29 | ||
30 | return context(*(static_cast<cl_context *>(ocl_context))); | |
31 | } | |
32 | ||
33 | command_queue opencv_ocl_get_command_queue() | |
34 | { | |
35 | void *ocl_queue = cv::ocl::getoclCommandQueue(); | |
36 | if(!ocl_queue){ | |
37 | return command_queue(); | |
38 | } | |
39 | ||
40 | return command_queue(*(static_cast<cl_command_queue *>(ocl_queue))); | |
41 | } | |
42 | ||
43 | buffer opencv_ocl_get_buffer(const cv::ocl::oclMat &mat) | |
44 | { | |
45 | return buffer(reinterpret_cast<cl_mem>(mat.data)); | |
46 | } | |
47 | ||
48 | } // end compute namespace | |
49 | } // end boost namespace | |
50 | ||
51 | #endif // BOOST_COMPUTE_INTEROP_OPENCV_OCL_HPP |