config.json

{
	"platform": "Camera-ffmpeg",
	"cameras": [{
		"name": "Camera Rocam-NC400HD",
		"videoConfig": {
			"source": "-re -i http://IPADDRESS:PORT/videostream.cgi?loginuse=ADMIN&loginpas=PASSWORD",
			"stillImageSource": "-i http://IPADDRESS:PORT/snapshot.cgi?user=ADMIN&pwd=PASSWORD",
			"maxStreams": 2,
			"maxWidth": 1280,
			"maxHeight": 720,
			"maxFPS": 30
		}
	}]
}

Notes: Replace IPADDRESS:PORT, ADMIN, PASSWORD with your data