#ifndef _CAPTURE_H__
#define _CAPTURE_H__

#include <thread>
#include <iostream>
#include <opencv2/highgui.hpp>
#include <zmq.hpp>

class capture
{
public:
    int index;
    int port;
    int width;
    int height;
    int fps;
    bool status = false;
    bool flip = false;
    char zmq_bind_addr[40] = "tcp://*:";

    std::thread *thread_capture;
    std::thread *thread_request;
    cv::VideoCapture *cap;
    cv::Mat frame;
    zmq::context_t *context;
    zmq::socket_t *socket;

    capture(int camera_index, int zmq_port, int width_set = 320, int height_set = 240, int fps_set = 20, bool flip = false);
    void start(void);
    void get(void);
    void req(void);
    bool is_open(void);
};

#endif