1f517b8a02
G-API external backend development (#13943) * Moved HostCtor and ConstVal from gapi_priv.hpp to objref.hpp * Added gmodel_priv.hpp, added export of symbols from gmodel.hpp * Added export of binInArg and bindOutArg * Renamed gapi_priv.*pp -> gorigin.*pp * Added a fixme on collecting exports inside one class
52 lines
1.3 KiB
C++
52 lines
1.3 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) 2019 Intel Corporation
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#ifndef OPENCV_GAPI_GMODEL_PRIV_HPP
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#define OPENCV_GAPI_GMODEL_PRIV_HPP
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#include <ade/graph.hpp>
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#include "compiler/gmodel.hpp"
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#include "api/gproto_priv.hpp" // origin_of
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namespace cv { namespace gimpl {
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// The mapping between user-side GMat/GScalar/... objects
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// and its appropriate nodes. Can be stored in graph optionally
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// (NOT used by any compiler or backends, introspection purposes
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// only)
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struct Layout
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{
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static const char *name() { return "Layout"; }
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GOriginMap<ade::NodeHandle> object_nodes;
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};
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namespace GModel {
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using LayoutGraph = ade::TypedGraph
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< Layout
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>;
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using ConstLayoutGraph = ade::ConstTypedGraph
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< Layout
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>;
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ade::NodeHandle mkDataNode(Graph &g, const GOrigin& origin);
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namespace detail
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{
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// FIXME: GAPI_EXPORTS only because of tests!!!
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GAPI_EXPORTS ade::NodeHandle dataNodeOf(const ConstLayoutGraph& g, const GOrigin &origin);
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}
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template<typename T> inline ade::NodeHandle dataNodeOf(const ConstLayoutGraph& g, T &&t)
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{
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return detail::dataNodeOf(g, cv::gimpl::proto::origin_of(GProtoArg{t}));
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}
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}}}
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#endif // OPENCV_GAPI_GMODEL_PRIV_HPP
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