DisplayFlow/demo/windows_sender/NetworkSender.h

#pragma once

#include <winsock2.h>
#include <ws2tcpip.h>
#include <string>
#include <vector>
#include <cstdint>

#pragma comment(lib, "ws2_32.lib")

struct PacketHeader {
    uint64_t timestamp;
    uint32_t width;
    uint32_t height;
    uint32_t frameType; // 0=I, 1=P
    uint32_t dataSize;
};

class NetworkSender {
public:
    NetworkSender();
    ~NetworkSender();

    bool Initialize(const std::vector<std::string>& ips, int port);
    bool SendFrame(const std::vector<uint8_t>& data, uint64_t timestamp, int width, int height, bool isKeyFrame);

private:
    SOCKET socket_ = INVALID_SOCKET;
    std::vector<sockaddr_in> destAddrs_;
};