Initial commit

rpi_camera_surveillance_system.py

@@ -0,0 +1,38 @@
+#!/usr/bin/python3
+
+import socket
+from threading import Event
+
+from picamera2 import Picamera2
+from picamera2.encoders import JpegEncoder
+from picamera2.outputs import PyavOutput
+
+picam2 = Picamera2()
+video_config = picam2.create_video_configuration({"size": (1280, 720), 'format': 'YUV420'})
+picam2.configure(video_config)
+
+encoder = H264Encoder(bitrate=10000000)
+encoder.audio = True
+
+with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
+    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    sock.bind(("0.0.0.0", 8888))
+
+    while True:
+        print("Waiting")
+        sock.listen()
+
+        conn, addr = sock.accept()
+        print("Connected")
+
+        output = PyavOutput(f"pipe:{conn.fileno()}", format="mpeg")
+        event = Event()
+        output.error_callback = lambda e: event.set()  # noqa
+
+        picam2.start_recording(JpegEncoder(), output)
+
+        event.wait()
+        print("Disconnected")
+
+        picam2.stop_recording()
+