engine_group.json

[
    {
        "graph_id": 0,
        "device_id": 0,
        "graph_name": "yolox_osd_qt_display",
        "elements": [
            {
                "element_id": 5000,
                "element_config": "../yolox_bytetrack_osd_qt/config/decode.json",
                "ports": {
                    "input": [
                        {
                            "port_id": 0,
                            "is_sink": false,
                            "is_src": true
                        }
                    ]
                }
            },
            {
                "element_id": 5001,
                "element_config": "../yolox_bytetrack_osd_qt/config/yolox_group.json",
                "inner_elements_id": [10001, 10002, 10003]
            },
            {
                "element_id": 5004,
                "element_config": "../yolox_bytetrack_osd_qt/config/bytetrack.json"
            },
            {
                "element_id": 5005,
                "element_config": "../yolox_bytetrack_osd_qt/config/osd.json"
            },
            {
                "element_id": 5006,
                "element_config": "../yolox_bytetrack_osd_qt/config/qt_display.json",
                "ports": {
                    "output": [
                        {
                            "port_id": 0,
                            "is_sink": true,
                            "is_src": false
                        }
                    ]
                }
            }
        ],
        "connections": [
            {
                "src_element_id": 5000,
                "src_port": 0,
                "dst_element_id": 5001,
                "dst_port": 0
            },
            {
                "src_element_id": 5001,
                "src_port": 0,
                "dst_element_id": 5004,
                "dst_port": 0
            },
            {
                "src_element_id": 5004,
                "src_port": 0,
                "dst_element_id": 5005,
                "dst_port": 0
            },
            {
                "src_element_id": 5005,
                "src_port": 0,
                "dst_element_id": 5006,
                "dst_port": 0
            }
        ]
    }
]