53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
//
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// Copyright 2005-2007 Adobe Systems Incorporated
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//
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// Distributed under the Boost Software License, Version 1.0
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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//
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#ifndef BOOST_GIL_CMYK_HPP
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#define BOOST_GIL_CMYK_HPP
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#include <boost/gil/metafunctions.hpp>
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#include <boost/gil/detail/mp11.hpp>
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#include <cstddef>
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namespace boost { namespace gil {
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/// \addtogroup ColorNameModel
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/// \{
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/// \brief Cyan
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struct cyan_t {};
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/// \brief Magenta
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struct magenta_t {};
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/// \brief Yellow
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struct yellow_t {};
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/// \brief Black
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struct black_t {};
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/// \}
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/// \ingroup ColorSpaceModel
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using cmyk_t = mp11::mp_list<cyan_t, magenta_t, yellow_t, black_t>;
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/// \ingroup LayoutModel
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using cmyk_layout_t = layout<cmyk_t>;
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/// \ingroup ImageViewConstructors
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/// \brief from raw CMYK planar data
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template <typename IC>
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inline auto planar_cmyk_view(std::size_t width, std::size_t height, IC c, IC m, IC y, IC k, std::ptrdiff_t rowsize_in_bytes)
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-> typename type_from_x_iterator<planar_pixel_iterator<IC,cmyk_t>>::view_t
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{
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using view_t = typename type_from_x_iterator<planar_pixel_iterator<IC,cmyk_t> >::view_t;
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return view_t(width, height, typename view_t::locator(planar_pixel_iterator<IC,cmyk_t>(c,m,y,k), rowsize_in_bytes));
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}
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}} // namespace gil
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#endif
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