#include "perf_precomp.hpp" #if BUILD_WITH_VIDEO_OUTPUT_SUPPORT using namespace std; using namespace cv; using namespace perf; using std::tr1::make_tuple; using std::tr1::get; typedef std::tr1::tuple<std::string, bool> VideoWriter_Writing_t; typedef perf::TestBaseWithParam<VideoWriter_Writing_t> VideoWriter_Writing; PERF_TEST_P(VideoWriter_Writing, WriteFrame, testing::Combine( testing::Values( "python/images/QCIF_00.bmp", "python/images/QCIF_01.bmp", "python/images/QCIF_02.bmp", "python/images/QCIF_03.bmp", "python/images/QCIF_04.bmp", "python/images/QCIF_05.bmp" ), testing::Bool())) { string filename = getDataPath(get<0>(GetParam())); bool isColor = get<1>(GetParam()); Mat image = imread(filename, 1); #if defined(HAVE_MSMF) && !defined(HAVE_VFW) && !defined(HAVE_FFMPEG) // VFW has greater priority VideoWriter writer(cv::tempfile(".wmv"), VideoWriter::fourcc('W', 'M', 'V', '3'), 25, cv::Size(image.cols, image.rows), isColor); #else VideoWriter writer(cv::tempfile(".avi"), VideoWriter::fourcc('X', 'V', 'I', 'D'), 25, cv::Size(image.cols, image.rows), isColor); #endif TEST_CYCLE() { image = imread(filename, 1); writer << image; } bool dummy = writer.isOpened(); SANITY_CHECK(dummy); } #endif // BUILD_WITH_VIDEO_OUTPUT_SUPPORT