def METHOD_NAME(self):
    self.default_ffmpeg = {
        "mqtt": {"host": "mqtt"},
        "cameras": {
            "back": {
                "ffmpeg": {
                    "inputs": [
                        {
                            "path": "rtsp://10.0.0.1:554/video",
                            "roles": ["detect", "rtmp"],
                        }
                    ],
                    "output_args": {
                        "detect": "-f rawvideo -pix_fmt yuv420p",
                        "record": "-f segment -segment_time 10 -segment_format mp4 -reset_timestamps 1 -strftime 1 -c copy -an",
                        "rtmp": "-c copy -f flv",
                    },
                },
                "detect": {
                    "height": 1080,
                    "width": 1920,
                    "fps": 5,
                },
                "record": {
                    "enabled": True,
                },
                "rtmp": {
                    "enabled": True,
                },
                "name": "back",
            }
        },
    }