An example using VideoCapture and VideoWriter class
#include <iostream>
#include <stdio.h>
int main(int, char**)
{
cerr << "ERROR! Unable to open camera\n";
return -1;
}
cap >> src;
if (src.empty()) {
cerr << "ERROR! blank frame grabbed\n";
return -1;
}
bool isColor = (src.type() ==
CV_8UC3);
double fps = 25.0;
string filename = "./live.avi";
writer.
open(filename, codec, fps, src.size(), isColor);
cerr << "Could not open the output video file for write\n";
return -1;
}
cout << "Writing videofile: " << filename << endl
<< "Press any key to terminate" << endl;
for (;;)
{
cerr << "ERROR! blank frame grabbed\n";
break;
}
break;
}
return 0;
}