[질문]잘 되던 프로그램이 갑자기 안될때!

void read_options(int argc, char** argv,VideoCapture& capture,FileStorage &fs){
  for (int i=0;i<argc;i++){
      if (strcmp(argv[i],"-b")==0){
          if (argc>i){
              readBB(argv[i+1]);
              gotBB = true;
          }
          else
            print_help(argv);
      }
      if (strcmp(argv[i],"-s")==0){
          if (argc>i){
              video = string(argv[i+1]);
              capture.open(video);
              fromfile = true;
          }
          else
            print_help(argv);
 
      }
      if (strcmp(argv[i],"-p")==0){
          if (argc>i){
              fs.open(argv[i+1], FileStorage::READ);
          }
          else
            print_help(argv);
      }
      if (strcmp(argv[i],"-no_tl")==0){
          tl = false;
      }
      if (strcmp(argv[i],"-r")==0){
          rep = true;
      }
  }
}