genetic-images/src/main.cc

#include "parseargs.hh"

#include <iostream>
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <string>

int main(int ac, char **av) {
  const auto [input_file, output_file, video_output] = parse_args(ac, av);
  std::cout << "Input file:\t" << input_file
            << "\nOutput file:\t" << output_file
            << "\nVideo output:\t" << ((video_output) ? "yes" : "no") << "\n";

  cv::Mat image = cv::imread(input_file, cv::IMREAD_COLOR); // Read the file
  if (!image.data) { // Check for invalid input
    std::cout << "Could not open or find the image\n";
    return -1;
  }
  std::cout << "Loaded image!\n";
  std::cout << "Width: " << image.size().width
            << "\tHeight: " << image.size().height << '\n';

  return 0;
}