: Use a tool to create a QR code containing your Wi-Fi credentials and high-definition RTMP destination URL (pointing to your Telegram Bot).
You can print this QR code and stick it near your NVR. Guests or family members scan it with Telegram to instantly request a high-quality snapshot. ip camera qr telegram extra quality link
cap = cv2.VideoCapture('rtsp://user:pass@192.168.1.100:554/stream1') ret, frame = cap.read() if ret: cv2.imwrite('snapshot.jpg', frame) url = f"https://api.telegram.org/bot<YOUR_TOKEN>/sendPhoto" files = 'photo': open('snapshot.jpg', 'rb') data = 'chat_id': '<YOUR_CHAT_ID>' requests.post(url, files=files, data=data) : Use a tool to create a QR