1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
//---------------------------------------------------------------------------//
// Copyright (c) 2013-2015 Kyle Lutz <kyle.r.lutz@gmail.com>
//
// Distributed under the Boost Software License, Version 1.0
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
//
// See http://boostorg.github.com/compute for more information.
//---------------------------------------------------------------------------//
#define BOOST_TEST_MODULE TestImage1D
#include <boost/test/unit_test.hpp>
#include <iostream>
#include <boost/compute/image/image1d.hpp>
#include <boost/compute/utility/dim.hpp>
#include "quirks.hpp"
#include "context_setup.hpp"
namespace compute = boost::compute;
BOOST_AUTO_TEST_CASE(image1d_get_supported_formats)
{
const std::vector<compute::image_format> formats =
compute::image1d::get_supported_formats(context);
}
#ifdef BOOST_COMPUTE_CL_VERSION_1_2
BOOST_AUTO_TEST_CASE(fill_image1d)
{
REQUIRES_OPENCL_VERSION(1, 2); // device OpenCL version check
// single-channel unsigned char
compute::image_format format(CL_R, CL_UNSIGNED_INT8);
if(!compute::image1d::is_supported_format(format, context)){
std::cerr << "skipping fill_image1d test, image format not supported" << std::endl;
return;
}
compute::image1d img(context, 64, format);
BOOST_CHECK_EQUAL(img.width(), size_t(64));
BOOST_CHECK(img.size() == compute::dim(64));
BOOST_CHECK(img.format() == format);
// fill image with '128'
compute::uint4_ fill_color(128, 0, 0, 0);
queue.enqueue_fill_image(img, &fill_color, img.origin(), img.size());
// read value of first pixel
compute::uchar_ first_pixel = 0;
queue.enqueue_read_image(img, compute::dim(0), compute::dim(1), &first_pixel);
BOOST_CHECK_EQUAL(first_pixel, compute::uchar_(128));
}
#endif // BOOST_COMPUTE_CL_VERSION_1_2
// check type_name() for image1d
BOOST_AUTO_TEST_CASE(image1d_type_name)
{
BOOST_CHECK(
std::strcmp(
boost::compute::type_name<boost::compute::image1d>(), "image1d_t"
) == 0
);
}
BOOST_AUTO_TEST_SUITE_END()
|
