CV-Sandbox.cpp

// CV-Sandbox.cpp : Defines the entry point for the application.
//

#include "CV-Sandbox.h"
#include "opencv2/opencv.hpp"
#include <iostream>

using namespace std;
using namespace cv;

int main() {

    // Create a VideoCapture object and open the input file
    // If the input is the web camera, pass 0 instead of the video file name

    // Get an image name 
    std::string filename = MEDIA_DIRECTORY;
    // MEDIA_DIRECTORY is defined in the root-level CMake script
    filename += "CameraOrbit.MOV";
    VideoCapture cap(filename);

    // Check if camera opened successfully
    if (!cap.isOpened()) {
        cout << "Error opening video stream or file" << endl;
        return -1;
    }

    while (1) {

        Mat frame;
        // Capture frame-by-frame
        cap >> frame;

        // If the frame is empty, break immediately
        if (frame.empty())
            break;

        // Display the resulting frame
        imshow("Frame", frame);

        // Press  ESC on keyboard to exit
        char c = (char)waitKey(25);
        if (c == 27)
            break;
    }

    // When everything done, release the video capture object
    cap.release();

    // Closes all the frames
    destroyAllWindows();

    return 0;
}