1 //
2 // Copyright 2013 Christian Henning
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 #include <boost/gil.hpp>
9 #include <boost/gil/extension/io/tiff.hpp>
10
11 #include <boost/core/lightweight_test.hpp>
12
13 #include <cstdint>
14 #include <string>
15
16 #include "tiff_tiled_read_macros.hpp"
17
18 namespace gil = boost::gil;
19
20 #ifdef BOOST_GIL_IO_USE_TIFF_GRAPHICSMAGICK_TEST_SUITE_IMAGES
21
22 BOOST_PP_REPEAT_FROM_TO(21, 32, BOOST_GIL_TEST_GENERATE_TILE_STRIP_COMPARISON_BIT_ALIGNED_MINISBLACK, minisblack )
23
test_read_tile_and_compare_with_minisblack_strip_32()24 void test_read_tile_and_compare_with_minisblack_strip_32()
25 {
26 std::string filename_strip(tiff_in_GM + "tiger-minisblack-strip-32.tif");
27 std::string filename_tile(tiff_in_GM + "tiger-minisblack-tile-32.tif");
28
29 using gray32_pixel_t = gil::pixel<unsigned int, gil::gray_layout_t>;
30 gil::image<gray32_pixel_t, false> img_strip, img_tile;
31
32 gil::read_image(filename_strip, img_strip, gil::tiff_tag());
33 gil::read_image(filename_tile, img_tile, gil::tiff_tag());
34
35 BOOST_TEST_EQ(gil::equal_pixels(gil::const_view(img_strip), gil::const_view(img_tile)), true);
36 }
37
test_read_tile_and_compare_with_minisblack_strip_64()38 void test_read_tile_and_compare_with_minisblack_strip_64()
39 {
40 std::string filename_strip(tiff_in_GM + "tiger-minisblack-strip-64.tif");
41 std::string filename_tile(tiff_in_GM + "tiger-minisblack-tile-64.tif");
42
43 using gray64_pixel_t = gil::pixel<std::uint64_t, gil::gray_layout_t>;
44 gil::image<gray64_pixel_t, false> img_strip, img_tile;
45
46 gil::read_image(filename_strip, img_strip, gil::tiff_tag());
47 gil::read_image(filename_tile, img_tile, gil::tiff_tag());
48
49 BOOST_TEST_EQ(gil::equal_pixels(gil::const_view(img_strip), gil::const_view(img_tile)), true);
50 }
51
main()52 int main()
53 {
54 test_read_tile_and_compare_with_minisblack_strip_32();
55 test_read_tile_and_compare_with_minisblack_strip_64();
56
57 // TODO: Make sure generated test cases are executed. See tiff_subimage_test.cpp. ~mloskot
58
59 return boost::report_errors();
60 }
61
62 #else
main()63 int main() {}
64 #endif // BOOST_GIL_IO_USE_TIFF_GRAPHICSMAGICK_TEST_SUITE_IMAGES
65