135 lines
5.0 KiB
C++
135 lines
5.0 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
|
|
//
|
|
// By downloading, copying, installing or using the software you agree to this license.
|
|
// If you do not agree to this license, do not download, install,
|
|
// copy or use the software.
|
|
//
|
|
//
|
|
// License Agreement
|
|
// For Open Source Computer Vision Library
|
|
//
|
|
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
|
|
// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
|
|
// Third party copyrights are property of their respective owners.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification,
|
|
// are permitted provided that the following conditions are met:
|
|
//
|
|
// * Redistribution's of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
//
|
|
// * Redistribution's in binary form must reproduce the above copyright notice,
|
|
// this list of conditions and the following disclaimer in the documentation
|
|
// and/or other materials provided with the distribution.
|
|
//
|
|
// * The name of the copyright holders may not be used to endorse or promote products
|
|
// derived from this software without specific prior written permission.
|
|
//
|
|
// This software is provided by the copyright holders and contributors "as is" and
|
|
// any express or implied warranties, including, but not limited to, the implied
|
|
// warranties of merchantability and fitness for a particular purpose are disclaimed.
|
|
// In no event shall the Intel Corporation or contributors be liable for any direct,
|
|
// indirect, incidental, special, exemplary, or consequential damages
|
|
// (including, but not limited to, procurement of substitute goods or services;
|
|
// loss of use, data, or profits; or business interruption) however caused
|
|
// and on any theory of liability, whether in contract, strict liability,
|
|
// or tort (including negligence or otherwise) arising in any way out of
|
|
// the use of this software, even if advised of the possibility of such damage.
|
|
//
|
|
//M*/
|
|
|
|
#include "test_precomp.hpp"
|
|
#include "opencv2/highgui/highgui.hpp"
|
|
#include <stdio.h>
|
|
|
|
using namespace cv;
|
|
using namespace std;
|
|
|
|
class CV_FramecountTest: public cvtest::BaseTest
|
|
{
|
|
public:
|
|
void run(int);
|
|
};
|
|
|
|
void CV_FramecountTest::run(int)
|
|
{
|
|
#if defined WIN32 || (defined __linux__ && !defined ANDROID)
|
|
#if !defined HAVE_GSTREAMER || defined HAVE_GSTREAMER_APP
|
|
|
|
const int time_sec = 5, fps = 25;
|
|
|
|
const string ext[] = {"avi", "mov", "mp4", "mpg", "wmv"};
|
|
|
|
const size_t n = sizeof(ext)/sizeof(ext[0]);
|
|
|
|
const string src_dir = ts->get_data_path();
|
|
|
|
ts->printf(cvtest::TS::LOG, "\n\nSource files directory: %s\n", (src_dir+"video/").c_str());
|
|
|
|
int failed = 0;
|
|
|
|
for (size_t i = 0; i < n; ++i)
|
|
{
|
|
int code = cvtest::TS::OK;
|
|
|
|
string file_path = src_dir+"video/big_buck_bunny."+ext[i];
|
|
|
|
printf("\nReading video file in %s...\n", file_path.c_str());
|
|
|
|
CvCapture *cap = cvCreateFileCapture(file_path.c_str());
|
|
if (!cap)
|
|
{
|
|
ts->printf(cvtest::TS::LOG, "\nFile information (video %d): \n\nName: big_buck_bunny.%s\nFAILED\n\n", i+1, ext[i].c_str());
|
|
ts->printf(cvtest::TS::LOG, "Error: cannot read source video file.\n");
|
|
ts->set_failed_test_info(cvtest::TS::FAIL_INVALID_TEST_DATA);
|
|
failed++; continue;
|
|
}
|
|
|
|
cvSetCaptureProperty(cap, CV_CAP_PROP_POS_FRAMES, 0);
|
|
IplImage* frame; int FrameCount = -1;
|
|
|
|
do
|
|
{
|
|
FrameCount++;
|
|
frame = cvQueryFrame(cap);
|
|
}
|
|
while (frame);
|
|
|
|
int framecount = (int)cvGetCaptureProperty(cap, CV_CAP_PROP_FRAME_COUNT);
|
|
|
|
ts->printf(cvtest::TS::LOG, "\nFile information (video %d): \n"\
|
|
"\nName: big_buck_bunny.%s\nActual frame count: %d\n"\
|
|
"Frame count computed in the cycle of queries of frames: %d\n"\
|
|
"Frame count returned by cvGetCaptureProperty function: %d\n",
|
|
i+1, ext[i].c_str(), time_sec*fps, FrameCount, framecount);
|
|
|
|
code = FrameCount != time_sec*fps ? cvtest::TS::FAIL_INVALID_OUTPUT : FrameCount != framecount ? cvtest::TS::FAIL_INVALID_OUTPUT : code;
|
|
|
|
if (code)
|
|
{
|
|
ts->printf(cvtest::TS::LOG, "FAILED\n");
|
|
ts->printf(cvtest::TS::LOG, "\nError: actual frame count and returned frame count are not matched.\n");
|
|
ts->set_failed_test_info(code);
|
|
failed++;
|
|
}
|
|
else
|
|
{
|
|
ts->printf(cvtest::TS::LOG, "OK\n");
|
|
ts->set_failed_test_info(ts->OK);
|
|
}
|
|
|
|
cvReleaseImage(&frame);
|
|
cvReleaseCapture(&cap);
|
|
}
|
|
|
|
ts->printf(cvtest::TS::LOG, "\nSuccessfull experiments: %d (%d%%)\n", n-failed, (n - failed)*100/n);
|
|
ts->printf(cvtest::TS::LOG, "Failed experiments: %d (%d%%)\n", failed, failed*100/n);
|
|
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
TEST(HighguiFramecount, regression) {CV_FramecountTest test; test.safe_run();}
|