增加windows多设备投屏

demo/windows_sender/main.cpp

@@ -2,21 +2,37 @@
 #include "ScreenCapture.h"
 #include "VideoEncoder.h"
 #include <iostream>
+#include <sstream>
+#include <vector>
 #include <thread>
 #include <chrono>
 #include <fstream>
 
 int main(int argc, char* argv[]) {
-    std::string ip = "127.0.0.1";
+    std::string ipStr = "127.0.0.1";
     int port = 8888;
     std::string outputFileName = "";
 
-    if (argc > 1) ip = argv[1];
+    if (argc > 1) ipStr = argv[1];
     if (argc > 2) port = std::stoi(argv[2]);
     if (argc > 3) outputFileName = argv[3];
 
+    // Parse IPs
+    std::vector<std::string> ips;
+    std::stringstream ss(ipStr);
+    std::string item;
+    while (std::getline(ss, item, ',')) {
+        // Trim spaces might be good but let's assume no spaces for simplicity or user should handle
+        if (!item.empty()) {
+            ips.push_back(item);
+        }
+    }
+    if (ips.empty()) ips.push_back("127.0.0.1");
+
     std::cout << "Starting Windows Sender Demo..." << std::endl;
-    std::cout << "Target: " << ip << ":" << port << std::endl;
+    std::cout << "Targets: ";
+    for (const auto& ip : ips) std::cout << ip << " ";
+    std::cout << ", Port: " << port << std::endl;
     if (!outputFileName.empty()) {
         std::cout << "Output File: " << outputFileName << std::endl;
     }
@@ -60,7 +76,7 @@ int main(int argc, char* argv[]) {
     }
 
     NetworkSender sender;
-    if (!sender.Initialize(ip, port)) {
+    if (!sender.Initialize(ips, port)) {
         std::cerr << "Failed to initialize Network Sender" << std::endl;
         return 1;
     }