| // This file is part of OpenCV project. | |
| // It is subject to the license terms in the LICENSE file found in the top-level directory | |
| // of this distribution and at http://opencv.org/license.html. | |
| // | |
| // Copyright (C) 2018 Intel Corporation | |
| // FIXME move to backends | |
| cv::detail::GCompoundContext::GCompoundContext(const cv::GArgs& in_args) | |
| { | |
| m_args.resize(in_args.size()); | |
| for (const auto it : ade::util::indexed(in_args)) | |
| { | |
| const auto& i = ade::util::index(it); | |
| const auto& in_arg = ade::util::value(it); | |
| if (in_arg.kind != cv::detail::ArgKind::GOBJREF) | |
| { | |
| m_args[i] = in_arg; | |
| } | |
| else | |
| { | |
| const cv::gimpl::RcDesc &ref = in_arg.get<cv::gimpl::RcDesc>(); | |
| switch (ref.shape) | |
| { | |
| case GShape::GMAT : m_args[i] = GArg(GMat()); break; | |
| case GShape::GSCALAR: m_args[i] = GArg(GScalar()); break; | |
| case GShape::GARRAY : | |
| case GShape::GOPAQUE: | |
| // do nothing - as handled in a special way, see gcompoundkernel.hpp for details | |
| // same applies to GMatP | |
| break; | |
| default: GAPI_Error("InternalError"); | |
| } | |
| } | |
| } | |
| GAPI_Assert(m_args.size() == in_args.size()); | |
| } | |
| cv::detail::GCompoundKernel::GCompoundKernel(const F& f) : m_f(f) | |
| { | |
| } | |
| void cv::detail::GCompoundKernel::apply(cv::detail::GCompoundContext& ctx) { m_f(ctx); } | |