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   "source": [
    "# <div style=\"direction:rtl;text-align:right;font-family:B Lotus, B Nazanin, Tahoma\">استفاده از CCTV در OpenCV</div>"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "https://www.wowza.com/developer/rtsp-stream-test"
   ]
  },
  {
   "cell_type": "code",
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   "metadata": {},
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   "source": [
    "import cv2 \n",
    "\n",
    "# Our Free Test RSTP Link\n",
    "# You can configure your CCTV IPTV Cameras to output a RSTP Stream\n",
    "cap = cv2.VideoCapture(\"rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mp4\")\n",
    "\n",
    "while True:\n",
    "    ret, frame = cap.read()\n",
    "\n",
    "    cv2.imshow('CCTV', frame)\n",
    "    \n",
    "    if cv2.waitKey(1) == 27:\n",
    "        break\n",
    "        \n",
    "# Release camera and close windows\n",
    "cap.release()\n",
    "cv2.destroyAllWindows()      "
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "<div style=\"direction:rtl;text-align:right;font-family:B Lotus, B Nazanin, Tahoma\">اگر دنبال جایگزینی هستید که همزمان چند دوربین مداربسته را در پایتون کنترل کنید:</div>"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "https://github.com/jeffbass/imagezmq#introduction"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import cv2\n",
    "import imagezmq\n",
    "\n",
    "image_hub = imagezmq.ImageHub()\n",
    "\n",
    "while True:  # show streamed images until Ctrl-C\n",
    "    rpi_name, image = image_hub.recv_image()\n",
    "    cv2.imshow(rpi_name, image) # 1 window for each RPi\n",
    "    cv2.waitKey(1)\n",
    "    image_hub.send_reply(b'OK')"
   ]
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