int main(int argc, char **argv) { init(); // For catching a CTRL-C signal(SIGINT,exit_handler); // Initialize int retVal = stereo.init("../examples/stereo_calib_dataset_3/"); if (retVal !=0 ) exit_handler(0); // Main loop retVal = stereo.calib(); if (retVal !=0 ) exit_handler(0); // Close camera stereo.close(); return 0; }