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a3e8c6e866
[G-API]: Add GOpaque and GArray serialization support * Add GOpaque and GArray serialization support * Address review comments * Remove holds() method * Address review comments * Remove comments * Align streaming with kind changes * Fix kind in kernel * Address review comments
59 lines
1.9 KiB
C++
59 lines
1.9 KiB
C++
// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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//
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// Copyright (C) 2018-2020 Intel Corporation
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#ifndef OPENCV_GAPI_GORIGIN_HPP
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#define OPENCV_GAPI_GORIGIN_HPP
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#include <set> // set
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#include <map> // map
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#include <opencv2/gapi/util/variant.hpp> // variant
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#include <opencv2/gapi/gcommon.hpp>
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#include <opencv2/gapi/opencv_includes.hpp>
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#include "compiler/gobjref.hpp"
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#include "api/gnode.hpp"
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namespace cv
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{
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// TODO namespace gimpl?
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struct GOrigin
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{
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static constexpr const std::size_t INVALID_PORT = std::numeric_limits<std::size_t>::max();
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GOrigin(GShape s,
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const GNode& n,
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std::size_t p = INVALID_PORT,
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const gimpl::HostCtor h = {},
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cv::detail::OpaqueKind kind = cv::detail::OpaqueKind::CV_UNKNOWN);
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GOrigin(GShape s, gimpl::ConstVal value);
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const GShape shape; // Shape of a produced object
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const GNode node; // a GNode which produces an object
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const gimpl::ConstVal value; // Node can have initial constant value, now only scalar is supported
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const std::size_t port; // GNode's output number; FIXME: "= max_size" in C++14
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gimpl::HostCtor ctor; // FIXME: replace with an interface?
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detail::OpaqueKind kind; // primary is needed for GOpaque and GArray
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};
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namespace detail
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{
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struct GOriginCmp
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{
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bool operator() (const GOrigin &lhs, const GOrigin &rhs) const;
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};
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} // namespace cv::details
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// TODO introduce a hash on GOrigin and define this via unordered_ ?
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using GOriginSet = std::set<GOrigin, detail::GOriginCmp>;
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template<typename T> using GOriginMap = std::map<GOrigin, T, detail::GOriginCmp>;
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} // namespace cv
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#endif // OPENCV_GAPI_GORIGIN_HPP
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