opencv/modules/videoio/perf/perf_input.cpp
Maksim Shabunin 87b569d812 Rewritten some tests in videoio and imgcodecs modules
general:
- all iterative tests have been replaced with parameterized tests
- old-style try..catch tests have been modified to use EXPECT_/ASSERT_ gtest macros
- added temporary files cleanup
- modified MatComparator error message formatting

imgcodecs:
- test_grfmt.cpp split to test_jpg.cpp, test_png.cpp, test_tiff.cpp, etc.

videoio:
- added public HAVE_VIDEO_INPUT, HAVE_VIDEO_OUTPUT definitions to cvconfig.h
- built-in MotionJPEG codec could not be tested on some platforms (read_write test was disabled if ffmpeg is off, encoding/decoding was handled by ffmpeg otherwise).
- image-related tests moved to imgcodecs (Videoio_Image)
- several property get/set tests have been combined into one
- added MotionJPEG test video to opencv_extra
2017-06-20 18:20:41 +03:00

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C++

#include "perf_precomp.hpp"
#ifdef HAVE_VIDEO_INPUT
using namespace std;
using namespace cv;
using namespace perf;
using std::tr1::make_tuple;
using std::tr1::get;
typedef perf::TestBaseWithParam<std::string> VideoCapture_Reading;
const string bunny_files[] = {
"highgui/video/big_buck_bunny.avi",
"highgui/video/big_buck_bunny.mov",
"highgui/video/big_buck_bunny.mp4",
#ifndef HAVE_MSMF
// MPEG2 is not supported by Media Foundation yet
// http://social.msdn.microsoft.com/Forums/en-US/mediafoundationdevelopment/thread/39a36231-8c01-40af-9af5-3c105d684429
"highgui/video/big_buck_bunny.mpg",
#endif
"highgui/video/big_buck_bunny.wmv"
};
PERF_TEST_P(VideoCapture_Reading, ReadFile, testing::ValuesIn(bunny_files) )
{
string filename = getDataPath(GetParam());
VideoCapture cap;
TEST_CYCLE() cap.open(filename);
SANITY_CHECK_NOTHING();
}
#endif // HAVE_VIDEO_INPUT