UDP视频测试

receiver.py

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+import socket
+import cv2
+import numpy as np
+
+PORT = 9999
+sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+sock.bind(('0.0.0.0', PORT))
+
+print("📡 [笔记本地面站] 已启动，正在等待香橙派连线...")
+
+# 初始化地面站的强悍 CPU 录像（对应发送端压缩后的分辨率）
+fourcc = cv2.VideoWriter_fourcc(*'mp4v')
+video_writer = cv2.VideoWriter("./saved_video/ground_station_record.mp4", fourcc, 24.0, (640, 480))
+
+try:
+    while True:
+        packet, _ = sock.recvfrom(65535)
+        data = np.frombuffer(packet, dtype=np.uint8)
+        frame = cv2.imdecode(data, cv2.IMREAD_COLOR)
+
+        if frame is not None:
+            # 1. 地面站录像
+            video_writer.write(frame)
+
+            # 2. 实时显示监控
+            cv2.imshow("🚀 UAV AI Ground Station Monitor", frame)
+
+            if cv2.waitKey(1) & 0xFF == ord('q'):
+                break
+finally:
+    sock.close()
+    video_writer.release()
+    cv2.destroyAllWindows()
+    print("地面站已安全关闭，视频成功保存在本地。")