projects / ceph.git / blame
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| 7c673cae FG |
1 | //---------------------------------------------------------------------------// |
| 2 | // Copyright (c) 2013-2015 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 | #define BOOST_TEST_MODULE TestImage1D | |
| 12 | #include <boost/test/unit_test.hpp> | |
| 13 | ||
| 14 | #include <iostream> | |
| 15 | ||
| 16 | #include <boost/compute/image/image1d.hpp> | |
| 17 | #include <boost/compute/utility/dim.hpp> | |
| 18 | ||
| 19 | #include "quirks.hpp" | |
| 20 | #include "context_setup.hpp" | |
| 21 | ||
| 22 | namespace compute = boost::compute; | |
| 23 | ||
| 24 | BOOST_AUTO_TEST_CASE(image1d_get_supported_formats) | |
| 25 | { | |
| 26 | const std::vector<compute::image_format> formats = | |
| 27 | compute::image1d::get_supported_formats(context); | |
| 28 | } | |
| 29 | ||
| b32b8144 | 30 | #ifdef BOOST_COMPUTE_CL_VERSION_1_2 |
| 7c673cae FG |
31 | BOOST_AUTO_TEST_CASE(fill_image1d) |
| 32 | { | |
| 33 | REQUIRES_OPENCL_VERSION(1, 2); // device OpenCL version check | |
| 34 | ||
| 35 | // single-channel unsigned char | |
| 36 | compute::image_format format(CL_R, CL_UNSIGNED_INT8); | |
| 37 | ||
| 38 | if(!compute::image1d::is_supported_format(format, context)){ | |
| 39 | std::cerr << "skipping fill_image1d test, image format not supported" << std::endl; | |
| 40 | return; | |
| 41 | } | |
| 42 | ||
| 43 | compute::image1d img(context, 64, format); | |
| 44 | ||
| 45 | BOOST_CHECK_EQUAL(img.width(), size_t(64)); | |
| 46 | BOOST_CHECK(img.size() == compute::dim(64)); | |
| 47 | BOOST_CHECK(img.format() == format); | |
| 48 | ||
| 49 | // fill image with '128' | |
| 50 | compute::uint4_ fill_color(128, 0, 0, 0); | |
| 51 | queue.enqueue_fill_image(img, &fill_color, img.origin(), img.size()); | |
| 52 | ||
| 53 | // read value of first pixel | |
| 54 | compute::uchar_ first_pixel = 0; | |
| 55 | queue.enqueue_read_image(img, compute::dim(0), compute::dim(1), &first_pixel); | |
| 56 | BOOST_CHECK_EQUAL(first_pixel, compute::uchar_(128)); | |
| 57 | } | |
| b32b8144 | 58 | #endif // BOOST_COMPUTE_CL_VERSION_1_2 |
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59 | |
| 60 | // check type_name() for image1d | |
| 61 | BOOST_AUTO_TEST_CASE(image1d_type_name) | |
| 62 | { | |
| 63 | BOOST_CHECK( | |
| 64 | std::strcmp( | |
| 65 | boost::compute::type_name<boost::compute::image1d>(), "image1d_t" | |
| 66 | ) == 0 | |
| 67 | ); | |
| 68 | } | |
| 69 | ||
| 70 | BOOST_AUTO_TEST_SUITE_END() |