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modules/gapi/test/render/gapi_render_tests_ocv.cpp
874 строки
37 KB
Anatoliy Talamanov
Merge pull request #20284 from TolyaTalamanov:at/wrap-render
01 июл 2021, 12:36
Не верифицирован
01 июл 2021, 12:36
9fe4949
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// 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 #ifdef HAVE_FREETYPE #include <codecvt> #endif // HAVE_FREETYPE #include "../test_precomp.hpp" #include "../common/gapi_render_tests.hpp" #include "api/render_priv.hpp" namespace opencv_test { #ifdef HAVE_FREETYPE GAPI_RENDER_TEST_FIXTURES(OCVTestFTexts, FIXTURE_API(std::wstring, cv::Point, int, cv::Scalar), 4, text, org, fh, color) #endif // HAVE_FREETYPE GAPI_RENDER_TEST_FIXTURES(OCVTestTexts, FIXTURE_API(std::string, cv::Point, int, double, cv::Scalar, int, int, bool), 8, text, org, ff, fs, color, thick, lt, blo) GAPI_RENDER_TEST_FIXTURES(OCVTestRects, FIXTURE_API(cv::Rect, cv::Scalar, int, int, int), 5, rect, color, thick, lt, shift) GAPI_RENDER_TEST_FIXTURES(OCVTestCircles, FIXTURE_API(cv::Point, int, cv::Scalar, int, int, int), 6, center, radius, color, thick, lt, shift) GAPI_RENDER_TEST_FIXTURES(OCVTestLines, FIXTURE_API(cv::Point, cv::Point, cv::Scalar, int, int, int), 6, pt1, pt2, color, thick, lt, shift) GAPI_RENDER_TEST_FIXTURES(OCVTestMosaics, FIXTURE_API(cv::Rect, int, int), 3, mos, cellsz, decim) GAPI_RENDER_TEST_FIXTURES(OCVTestImages, FIXTURE_API(cv::Rect, cv::Scalar, double), 3, rect, color, transparency) GAPI_RENDER_TEST_FIXTURES(OCVTestPolylines, FIXTURE_API(Points, cv::Scalar, int, int, int), 5, points, color, thick, lt, shift) TEST_P(RenderBGROCVTestTexts, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Text{text, org, ff, fs, color, thick, lt, blo}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { cv::putText(ref_mat, text, org, ff, fs, color, thick, lt, blo); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestTexts, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Text{text, org, ff, fs, color, thick, lt, blo}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::putText(yuv, text, org, ff, fs, cvtBGRToYUVC(color), thick, lt, blo); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } class TestMediaNV12 final : public cv::MediaFrame::IAdapter { cv::Mat m_y; cv::Mat m_uv; public: TestMediaNV12(cv::Mat y, cv::Mat uv) : m_y(y), m_uv(uv) { } cv::GFrameDesc meta() const override { return cv::GFrameDesc{ cv::MediaFormat::NV12, cv::Size(m_y.cols, m_y.rows) }; } cv::MediaFrame::View access(cv::MediaFrame::Access) override { cv::MediaFrame::View::Ptrs pp = { m_y.ptr(), m_uv.ptr(), nullptr, nullptr }; cv::MediaFrame::View::Strides ss = { m_y.step, m_uv.step, 0u, 0u }; return cv::MediaFrame::View(std::move(pp), std::move(ss)); } }; TEST_P(RenderMFrameOCVTestTexts, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Text{ text, org, ff, fs, color, thick, lt, blo }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::putText(yuv, text, org, ff, fs, cvtBGRToYUVC(color), thick, lt, blo); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } # ifdef HAVE_FREETYPE TEST_P(RenderBGROCVTestFTexts, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::FText{text, org, fh, color}); EXPECT_NO_THROW(cv::gapi::wip::draw::render(gapi_mat, prims, cv::compile_args(cv::gapi::wip::draw::freetype_font{ "/usr/share/fonts/truetype/wqy/wqy-microhei.ttc" }))); } TEST_P(RenderNV12OCVTestFTexts, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::FText{text, org, fh, color}); EXPECT_NO_THROW(cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims, cv::compile_args(cv::gapi::wip::draw::freetype_font{ "/usr/share/fonts/truetype/wqy/wqy-microhei.ttc" }))); } TEST_P(RenderMFrameOCVTestFTexts, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::Mat y_copy_mat = y_gapi_mat.clone(); cv::Mat uv_copy_mat = uv_gapi_mat.clone(); cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::FText{ text, org, fh, color }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); EXPECT_NO_THROW(cv::gapi::wip::draw::render(nv12, prims, cv::compile_args(cv::gapi::wip::draw::freetype_font{ "/usr/share/fonts/truetype/wqy/wqy-microhei.ttc" }))); EXPECT_NE(0, cv::norm(y_gapi_mat, y_copy_mat)); EXPECT_NE(0, cv::norm(uv_gapi_mat, uv_copy_mat)); } static std::wstring to_wstring(const char* bytes) { std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> converter; return converter.from_bytes(bytes); } TEST(RenderFText, FontsNotPassedToCompileArgs) { cv::Mat in_mat(640, 480, CV_8UC3, cv::Scalar::all(0)); std::wstring text = to_wstring("\xe4\xbd\xa0\xe5\xa5\xbd"); cv::Point org(100, 100); int fh = 60; cv::Scalar color(200, 100, 25); cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::FText{text, org, fh, color}); EXPECT_ANY_THROW(cv::gapi::wip::draw::render(in_mat, prims)); } #endif // HAVE_FREETYPE TEST_P(RenderBGROCVTestRects, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Rect{rect, color, thick, lt, shift}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { cv::rectangle(ref_mat, rect, color, thick, lt, shift); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestRects, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Rect{rect, color, thick, lt, shift}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::rectangle(yuv, rect, cvtBGRToYUVC(color), thick, lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderMFrameOCVTestRects, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Rect{ rect, color, thick, lt, shift }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::rectangle(yuv, rect, cvtBGRToYUVC(color), thick, lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderBGROCVTestCircles, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Circle{center, radius, color, thick, lt, shift}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { cv::circle(ref_mat, center, radius, color, thick, lt, shift); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestCircles, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Circle{center, radius, color, thick, lt, shift}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::circle(yuv, center, radius, cvtBGRToYUVC(color), thick, lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderMFrameOCVTestCircles, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Circle{ center, radius, color, thick, lt, shift }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::circle(yuv, center, radius, cvtBGRToYUVC(color), thick, lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderBGROCVTestLines, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Line{pt1, pt2, color, thick, lt, shift}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { cv::line(ref_mat, pt1, pt2, color, thick, lt, shift); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestLines, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Line{pt1, pt2, color, thick, lt, shift}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::line(yuv, pt1, pt2, cvtBGRToYUVC(color), thick, lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderMFrameOCVTestLines, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Line{ pt1, pt2, color, thick, lt, shift }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::line(yuv, pt1, pt2, cvtBGRToYUVC(color), thick, lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderBGROCVTestMosaics, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Mosaic{mos, cellsz, decim}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { drawMosaicRef(ref_mat, mos, cellsz); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestMosaics, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Mosaic{mos, cellsz, decim}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); drawMosaicRef(yuv, mos, cellsz); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderMFrameOCVTestMosaics, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Mosaic{ mos, cellsz, decim }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); drawMosaicRef(yuv, mos, cellsz); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderBGROCVTestImages, AccuracyTest) { cv::Mat img(rect.size(), CV_8UC3, color); cv::Mat alpha(rect.size(), CV_32FC1, transparency); auto tl = rect.tl(); cv::Point org = {tl.x, tl.y + rect.size().height}; // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Image{org, img, alpha}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { blendImageRef(ref_mat, org, img, alpha); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestImages, AccuracyTest) { cv::Mat img(rect.size(), CV_8UC3, color); cv::Mat alpha(rect.size(), CV_32FC1, transparency); auto tl = rect.tl(); cv::Point org = {tl.x, tl.y + rect.size().height}; // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Image{org, img, alpha}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::Mat yuv_img; cv::cvtColor(img, yuv_img, cv::COLOR_BGR2YUV); blendImageRef(yuv, org, yuv_img, alpha); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderMFrameOCVTestImages, AccuracyTest) { cv::Mat img(rect.size(), CV_8UC3, color); cv::Mat alpha(rect.size(), CV_32FC1, transparency); auto tl = rect.tl(); cv::Point org = { tl.x, tl.y + rect.size().height }; // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Image{ org, img, alpha }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); cv::Mat yuv_img; cv::cvtColor(img, yuv_img, cv::COLOR_BGR2YUV); blendImageRef(yuv, org, yuv_img, alpha); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderBGROCVTestPolylines, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Poly{points, color, thick, lt, shift}); cv::gapi::wip::draw::render(gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { std::vector<std::vector<cv::Point>> array_points{points}; cv::fillPoly(ref_mat, array_points, color, lt, shift); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(gapi_mat, ref_mat)); } } TEST_P(RenderNV12OCVTestPolylines, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Poly{points, color, thick, lt, shift}); cv::gapi::wip::draw::render(y_gapi_mat, uv_gapi_mat, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); std::vector<std::vector<cv::Point>> pp{points}; cv::fillPoly(yuv, pp, cvtBGRToYUVC(color), lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } TEST_P(RenderMFrameOCVTestPolylines, AccuracyTest) { // G-API code ////////////////////////////////////////////////////////////// cv::gapi::wip::draw::Prims prims; prims.emplace_back(cv::gapi::wip::draw::Poly{ points, color, thick, lt, shift }); cv::MediaFrame nv12 = cv::MediaFrame::Create<TestMediaNV12>(y_gapi_mat, uv_gapi_mat); cv::gapi::wip::draw::render(nv12, prims); // OpenCV code ////////////////////////////////////////////////////////////// { // NV12 -> YUV cv::Mat yuv; cv::gapi::wip::draw::cvtNV12ToYUV(y_ref_mat, uv_ref_mat, yuv); std::vector<std::vector<cv::Point>> pp{ points }; cv::fillPoly(yuv, pp, cvtBGRToYUVC(color), lt, shift); // YUV -> NV12 cv::gapi::wip::draw::cvtYUVToNV12(yuv, y_ref_mat, uv_ref_mat); } // Comparison ////////////////////////////////////////////////////////////// { EXPECT_EQ(0, cv::norm(y_gapi_mat, y_ref_mat)); EXPECT_EQ(0, cv::norm(uv_gapi_mat, uv_ref_mat)); } } // FIXME avoid code duplicate for NV12 and BGR cases INSTANTIATE_TEST_CASE_P(RenderBGROCVTestRectsImpl, RenderBGROCVTestRects, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200)), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8, LINE_4), Values(0, 1))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestRectsImpl, RenderNV12OCVTestRects, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200)), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestRectsImpl, RenderMFrameOCVTestRects, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200)), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderBGROCVTestCirclesImpl, RenderBGROCVTestCircles, Combine(Values(cv::Size(1280, 720)), Values(cv::Point(100, 100)), Values(10), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestCirclesImpl, RenderNV12OCVTestCircles, Combine(Values(cv::Size(1280, 720)), Values(cv::Point(100, 100)), Values(10), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8, LINE_4), Values(0, 1))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestCirclesImpl, RenderMFrameOCVTestCircles, Combine(Values(cv::Size(1280, 720)), Values(cv::Point(100, 100)), Values(10), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderBGROCVTestLinesImpl, RenderBGROCVTestLines, Combine(Values(cv::Size(1280, 720)), Values(cv::Point(100, 100)), Values(cv::Point(200, 200)), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestLinesImpl, RenderNV12OCVTestLines, Combine(Values(cv::Size(1280, 720)), Values(cv::Point(100, 100)), Values(cv::Point(200, 200)), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestLinesImpl, RenderMFrameOCVTestLines, Combine(Values(cv::Size(1280, 720)), Values(cv::Point(100, 100)), Values(cv::Point(200, 200)), Values(cv::Scalar(100, 50, 150)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderBGROCVTestTextsImpl, RenderBGROCVTestTexts, Combine(Values(cv::Size(1280, 720)), Values("SomeText"), Values(cv::Point(200, 200)), Values(FONT_HERSHEY_SIMPLEX), Values(2.0), Values(cv::Scalar(0, 255, 0)), Values(2), Values(LINE_8), Values(false))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestTextsImpl, RenderNV12OCVTestTexts, Combine(Values(cv::Size(1280, 720)), Values("SomeText"), Values(cv::Point(200, 200)), Values(FONT_HERSHEY_SIMPLEX), Values(2.0), Values(cv::Scalar(0, 255, 0)), Values(2), Values(LINE_8), Values(false))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestTextsImpl, RenderMFrameOCVTestTexts, Combine(Values(cv::Size(1280, 720)), Values("SomeText"), Values(cv::Point(200, 200)), Values(FONT_HERSHEY_SIMPLEX), Values(2.0), Values(cv::Scalar(0, 255, 0)), Values(2), Values(LINE_8), Values(false))); #ifdef HAVE_FREETYPE INSTANTIATE_TEST_CASE_P(RenderBGROCVTestFTextsImpl, RenderBGROCVTestFTexts, Combine(Values(cv::Size(1280, 720)), Values(to_wstring("\xe4\xbd\xa0\xe5\xa5\xbd\xef\xbc\x8c\xe4\xb8\x96\xe7\x95\x8c"), to_wstring("\xe3\x80\xa4\xe3\x80\xa5\xe3\x80\xa6\xe3\x80\xa7\xe3\x80\xa8\xe3\x80\x85\xe3\x80\x86")), Values(cv::Point(200, 200)), Values(64), Values(cv::Scalar(0, 255, 0)))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestFTextsImpl, RenderNV12OCVTestFTexts, Combine(Values(cv::Size(1280, 720)), Values(to_wstring("\xe4\xbd\xa0\xe5\xa5\xbd\xef\xbc\x8c\xe4\xb8\x96\xe7\x95\x8c"), to_wstring("\xe3\x80\xa4\xe3\x80\xa5\xe3\x80\xa6\xe3\x80\xa7\xe3\x80\xa8\xe3\x80\x85\xe3\x80\x86")), Values(cv::Point(200, 200)), Values(64), Values(cv::Scalar(0, 255, 0)))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestFTextsImpl, RenderMFrameOCVTestFTexts, Combine(Values(cv::Size(1280, 720)), Values(to_wstring("\xe4\xbd\xa0\xe5\xa5\xbd\xef\xbc\x8c\xe4\xb8\x96\xe7\x95\x8c"), to_wstring("\xe3\x80\xa4\xe3\x80\xa5\xe3\x80\xa6\xe3\x80\xa7\xe3\x80\xa8\xe3\x80\x85\xe3\x80\x86")), Values(cv::Point(200, 200)), Values(64), Values(cv::Scalar(0, 255, 0)))); #endif // HAVE_FREETYPE // FIXME Implement a macros to instantiate the tests because BGR and NV12 have the same parameters INSTANTIATE_TEST_CASE_P(RenderBGROCVTestMosaicsImpl, RenderBGROCVTestMosaics, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200), // Normal case cv::Rect(-50, -50, 200, 200), // Intersection with left-top corner cv::Rect(-50, 100, 200, 200), // Intersection with left side cv::Rect(-50, 600, 200, 200), // Intersection with left-bottom corner cv::Rect(100, 600, 200, 200), // Intersection with bottom side cv::Rect(1200, 700, 200, 200), // Intersection with right-bottom corner cv::Rect(1200, 400, 200, 200), // Intersection with right side cv::Rect(1200, -50, 200, 200), // Intersection with right-top corner cv::Rect(500, -50, 200, 200), // Intersection with top side cv::Rect(-100, 300, 1480, 300), // From left to right side with intersection cv::Rect(5000, 2000, 100, 100), // Outside image cv::Rect(-300, -300, 3000, 3000), // Cover all image cv::Rect(100, 100, -500, -500)), // Negative width and height Values(25), Values(0))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestMosaicsImpl, RenderNV12OCVTestMosaics, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200), // Normal case cv::Rect(-50, -50, 200, 200), // Intersection with left-top corner cv::Rect(-50, 100, 200, 200), // Intersection with left side cv::Rect(-50, 600, 200, 200), // Intersection with left-bottom corner cv::Rect(100, 600, 200, 200), // Intersection with bottom side cv::Rect(1200, 700, 200, 200), // Intersection with right-bottom corner cv::Rect(1200, 400, 200, 200), // Intersection with right side cv::Rect(1200, -50, 200, 200), // Intersection with right-top corner cv::Rect(500, -50, 200, 200), // Intersection with top side cv::Rect(-100, 300, 1480, 300), // From left to right side with intersection cv::Rect(5000, 2000, 100, 100), // Outside image cv::Rect(-300, -300, 3000, 3000), // Cover all image cv::Rect(100, 100, -500, -500)), // Negative width and height Values(25), Values(0))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestMosaicsImpl, RenderMFrameOCVTestMosaics, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200), // Normal case cv::Rect(-50, -50, 200, 200), // Intersection with left-top corner cv::Rect(-50, 100, 200, 200), // Intersection with left side cv::Rect(-50, 600, 200, 200), // Intersection with left-bottom corner cv::Rect(100, 600, 200, 200), // Intersection with bottom side cv::Rect(1200, 700, 200, 200), // Intersection with right-bottom corner cv::Rect(1200, 400, 200, 200), // Intersection with right side cv::Rect(1200, -50, 200, 200), // Intersection with right-top corner cv::Rect(500, -50, 200, 200), // Intersection with top side cv::Rect(-100, 300, 1480, 300), // From left to right side with intersection cv::Rect(5000, 2000, 100, 100), // Outside image cv::Rect(-300, -300, 3000, 3000), // Cover all image cv::Rect(100, 100, -500, -500)), // Negative width and height Values(25), Values(0))); INSTANTIATE_TEST_CASE_P(RenderBGROCVTestImagesImpl, RenderBGROCVTestImages, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200)), Values(cv::Scalar(100, 150, 60)), Values(1.0))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestImagesImpl, RenderNV12OCVTestImages, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200)), Values(cv::Scalar(100, 150, 60)), Values(1.0))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestImagesImpl, RenderMFrameOCVTestImages, Combine(Values(cv::Size(1280, 720)), Values(cv::Rect(100, 100, 200, 200)), Values(cv::Scalar(100, 150, 60)), Values(1.0))); INSTANTIATE_TEST_CASE_P(RenderBGROCVTestPolylinesImpl, RenderBGROCVTestPolylines, Combine(Values(cv::Size(1280, 720)), Values(std::vector<cv::Point>{{100, 100}, {200, 200}, {150, 300}, {400, 150}}), Values(cv::Scalar(100, 150, 60)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderNV12OCVTestPolylinesImpl, RenderNV12OCVTestPolylines, Combine(Values(cv::Size(1280, 720)), Values(std::vector<cv::Point>{{100, 100}, {200, 200}, {150, 300}, {400, 150}}), Values(cv::Scalar(100, 150, 60)), Values(2), Values(LINE_8), Values(0))); INSTANTIATE_TEST_CASE_P(RenderMFrameOCVTestPolylinesImpl, RenderMFrameOCVTestPolylines, Combine(Values(cv::Size(1280, 720)), Values(std::vector<cv::Point>{ {100, 100}, { 200, 200 }, { 150, 300 }, { 400, 150 }}), Values(cv::Scalar(100, 150, 60)), Values(2), Values(LINE_8), Values(0))); }