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Open Source Computer Vision Library
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73 lines
2.5 KiB
73 lines
2.5 KiB
// 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 Intel Corporation |
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#ifndef OPENCV_GAPI_RENDER_TESTS_HPP |
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#define OPENCV_GAPI_RENDER_TESTS_HPP |
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#include "gapi_tests_common.hpp" |
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#include "api/render_priv.hpp" |
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namespace opencv_test |
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{ |
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using Points = std::vector<cv::Point>; |
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using Rects = std::vector<cv::Rect>; |
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using PairOfPoints = std::pair<cv::Point, cv::Point>; |
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using VecOfPairOfPoints = std::vector<PairOfPoints>; |
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template<class T> |
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class RenderWithParam : public TestWithParam<T> |
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{ |
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protected: |
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void Init() |
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{ |
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MatType type = CV_8UC3; |
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out_mat_ocv = cv::Mat(sz, type, cv::Scalar(255)); |
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out_mat_gapi = cv::Mat(sz, type, cv::Scalar(255)); |
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if (isNV12Format) { |
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/* NB: When converting data from BGR to NV12, data loss occurs, |
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* so the reference data is subjected to the same transformation |
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* for correct comparison of the test results */ |
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cv::gapi::wip::draw::BGR2NV12(out_mat_ocv, y, uv); |
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cv::cvtColorTwoPlane(y, uv, out_mat_ocv, cv::COLOR_YUV2BGR_NV12); |
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} |
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} |
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void Run() |
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{ |
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if (isNV12Format) { |
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cv::gapi::wip::draw::BGR2NV12(out_mat_gapi, y, uv); |
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cv::gapi::wip::draw::render(y, uv, prims); |
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cv::cvtColorTwoPlane(y, uv, out_mat_gapi, cv::COLOR_YUV2BGR_NV12); |
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// NB: Also due to data loss |
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cv::gapi::wip::draw::BGR2NV12(out_mat_ocv, y, uv); |
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cv::cvtColorTwoPlane(y, uv, out_mat_ocv, cv::COLOR_YUV2BGR_NV12); |
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} else { |
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cv::gapi::wip::draw::render(out_mat_gapi, prims); |
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} |
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} |
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cv::Size sz; |
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cv::Scalar color; |
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int thick; |
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int lt; |
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bool isNV12Format; |
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std::vector<cv::gapi::wip::draw::Prim> prims; |
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cv::Mat y, uv; |
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cv::Mat out_mat_ocv, out_mat_gapi; |
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}; |
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struct RenderTextTest : public RenderWithParam <std::tuple<cv::Size,std::string,Points,int,double,cv::Scalar,int,int,bool,bool>> {}; |
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struct RenderRectTest : public RenderWithParam <std::tuple<cv::Size,Rects,cv::Scalar,int,int,int,bool>> {}; |
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struct RenderCircleTest : public RenderWithParam <std::tuple<cv::Size,Points,int,cv::Scalar,int,int,int,bool>> {}; |
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struct RenderLineTest : public RenderWithParam <std::tuple<cv::Size,VecOfPairOfPoints,cv::Scalar,int,int,int,bool>> {}; |
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} // opencv_test |
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#endif //OPENCV_GAPI_RENDER_TESTS_HPP
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