{
    "models": {
        "yolo_model_main": {
            "model_path": "model/yolo11lpose.engine",
            "model_type": "YOLO11POSE",
            "names": [
                "person"
            ],
            "gpu_id": 1,
            "confidence_threshold": 0.25,
            "nms_threshold": 0.45
        }
    },
    "pipelines": [
        {
            "pipeline_id": "pipeline_0",
            "description": "处理摄像头0的视频流",
            "nodes": [
                {
                    "node_id": "src_0",
                    "node_type": "Source",
                    "params": {
                        "stream_url": "rtsp://admin:lww123456@172.16.22.16:554/Streaming/Channels/201",
                        "gpu_id": 1,
                        "decode_type": "GPU",
                        "skip_frame": 1
                    }
                },
                {
                    "node_id": "infer_0",
                    "node_type": "Inference",
                    "params": {
                        "model_id": "yolo_model_main"
                    }
                },
                {
                    "node_id": "track_0",
                    "node_type": "Tracker",
                    "params": {
                        "track_name": "person",
                        "track_frame": 30,
                        "track_distance": 30
                    }
                },
                {
                    "node_id": "analyze_0",
                    "node_type": "Analyzer",
                    "params": {}
                },
                {
                    "node_id": "draw_0",
                    "node_type": "Drawer",
                    "params": {}
                },
                {
                    "node_id": "rtmp_0",
                    "node_type": "Rtmp",
                    "params": {
                        "gst_pipeline": "appsrc ! videoconvert ! x264enc bitrate=6000 speed-preset=superfast key-int-max=30 ! h264parse ! flvmux streamable=true  ! queue ! rtmpsink location=rtmp://172.16.20.168:1935/live/123456 sync=false async=false",
                        "fps": 25
                    }
                }
            ]
        }
    ]
}