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- //
- // Copyright 2013 Christian Henning
- //
- // 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
- //
- #ifndef BOOST_GIL_IO_TEST_SUBIMAGE_TEST_HPP
- #define BOOST_GIL_IO_TEST_SUBIMAGE_TEST_HPP
- #include <boost/gil.hpp>
- using namespace std;
- using namespace boost;
- using namespace gil;
- template< typename Image
- , typename Format
- >
- void run_subimage_test( string filename
- , const point_t& top_left
- , const point_t& dimension
- )
- {
- Image original, subimage;
- read_image( filename
- , original
- , Format()
- );
- image_read_settings< Format > settings( top_left
- , dimension
- );
- read_image( filename
- , subimage
- , settings
- );
- BOOST_CHECK( equal_pixels( const_view( subimage )
- , subimage_view( const_view( original )
- , top_left
- , dimension
- )
- )
- );
- }
- #endif // BOOST_GIL_IO_TEST_SUBIMAGE_TEST_HPP
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