DEKCO 2K configuration

[m-messiah]

Manufacturer/Model:
DEKCO 2K

Homebridge Config:

{
            "name": "Camera FFmpeg",
            "cameras": [
                {
                    "name": "Cam",
                    "manufacturer": "DEKCO",
                    "model": "2K",
                    "unbridge": true,
                    "videoConfig": {
                        "source": "-i rtsp://admin:[email protected]:8554/Streaming/Channels/101",
                        "audio": true
                    }
                }
            ],
            "platform": "Camera-ffmpeg"
        }

Additional Information:
The url generated with https://www.ispyconnect.com/camera/dekco

But the static image url does not work and preview takes too much time to get