{
    "mpp_enc_cfg": {
        "version" : "v1.8",
        "common" : {
            "param_init": {
                "fbc": "off",
                "split_mode": "none",
                "split_arg": 0,
                "force_idr_count": 5,
                "force_idr_period": 5,
                "frc_fps": 0,
                "frc_mode": 2,
                "stream_save_dir": "data",
                "rotation": 0
            },
            "param_change": {

            }
        },
        "mjpeg": {
            "param_init": {
                "quant": 9,
                "range": "full",
                "qfactor": 85,
                "qfactor_frc_min": 70,
                "rc_mode": "fixqp",
                "framerate": 0,
                "sei": "off",
                "bps": 150000000,
                "enc_mode": 0,
                "1920*1080p60": {
                    "qfactor": 80,
                    "qfactor_frc_min": 65
                },
                "3840*2160p25": {
                    "qfactor": 70,
                    "qfactor_frc_min": 50
                },
                "3840*2160p30": {
                    "qfactor": 60,
                    "qfactor_frc_min": 40
                }
            },
            "param_change": {

            }
        },
        "h264" : {
            "param_init": {
                "gop": 60,
                "rc_mode": "cbr",
                "rc_quality": "best",
                "framerate": 0,
                "range": "full",
                "head_each_idr": "on",
                "sei": "off",
                "qp_init": 26,
                "qp_max": 48,
                "qp_min": 8,
                "qp_step": 8,
                "profile": 100,
                "cabac_en": 1,
                "cabac_idc": 0,
                "trans_8x8": 1,
                "level": 41,
                "vi_len": 30,
                "gop_mode": 0,
                "bps": 10485760,
                "force_idr_bps": 20485760,
                "1920*1080p30": {
                    "bps": 10485760,
                    "force_idr_bps": 30485760
                },
                "3840*2160p30": {
                    "bps": 20485760,
                    "force_idr_bps": 50485760
                }
            },
            "param_change": {

            }
        },
        "h265" : {
            "param_init": {
                "gop": 60,
                "rc_mode": "cbr",
                "rc_quality": "best",
                "framerate": 0,
                "range": "full",
                "head_each_idr": "on",
                "sei": "off",
                "qp_init": 24,
                "qp_max": 51,
                "qp_min": 10,
                "qp_step": 4,
                "max_i_qp": 46,
                "min_i_qp": 24,
                "vi_len": 30,
                "gop_mode": 0,
                "bps": 10485760,
                "force_idr_bps": 20485760,
                "1920*1080p30": {
                    "bps": 10485760,
                    "force_idr_bps": 30485760
                },
                "3840*2160p30": {
                    "bps": 20485760,
                    "force_idr_bps": 50485760
                }
            },
            "param_change": {

            }
        },
        "osd" : {
            "enable": "off",
            "count": 2,
            "plt_user": 1,
            "osd_0": {
                "type" :"picture",
                "enable" : "on",
                "1280*720": {
                    "path" : "/data/osd_0.bmp",
                    "start_x": 0.65,
                    "start_y": 0.85
                },
                "1920*1080": {
                    "path" : "/data/osd_0.bmp",
                    "start_x": 0.75,
                    "start_y": 0.9
                },
                "3840*2160": {
                    "path" : "/data/osd_0.bmp",
                    "start_x": 0.8,
                    "start_y": 0.8
                },
                "common": {
                    "path" : "/data/osd_0.bmp",
                    "start_x": 0.8,
                    "start_y": 0.8
                }
            },
            "osd_1": {
                "type" :"picture",
                "enable" : "on",
                "1280*720": {
                    "path" : "/data/osd_1.bmp",
                    "start_x": 0.0,
                    "start_y": 0.0
                },
                "1920*1080": {
                    "path" : "/data/osd_1.bmp",
                    "start_x": 0.0,
                    "start_y": 0.0
                },
                "3840*2160": {
                    "path" : "/data/osd_1.bmp",
                    "start_x": 0.0,
                    "start_y": 0.0
                },
                "common": {
                    "path" : "/data/osd_1.bmp",
                    "start_x": 0.0,
                    "start_y": 0.0
                }
            }
        }
    }
}