#include <iostream>
#include <cstring>
#include <cstdint>
#include <fcntl.h>
#include <termios.h>
#include <unistd.h>
#include <cstring>
#include <map>
#include <iomanip>
#include <vector>
#include <SDL2/SDL.h>
#include <SDL2/SDL_image.h>
#include <thread>
#include <chrono>
#include <mutex>
#include <fstream>

#define CDC_FRAME_SIZE 50