251 lines
6.8 KiB
JSON
251 lines
6.8 KiB
JSON
{
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"queue": {
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"size": 8,
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"strategy": "drop_oldest"
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},
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"graphs": [
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{
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"name": "cam1_face_zoned_detection",
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"nodes": [
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{
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"id": "in_cam1",
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"type": "input_rtsp",
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"role": "source",
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"enable": true,
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"url": "rtsp://10.0.0.49:8554/cam",
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"fps": 30,
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"width": 2560,
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"height": 1440,
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"use_mpp": true,
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"use_ffmpeg": false,
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"force_tcp": true,
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"reconnect_sec": 5,
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"reconnect_backoff_max_sec": 30
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},
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{
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"id": "pre_cam1",
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"type": "preprocess",
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"role": "filter",
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"enable": true,
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"dst_w": 2560,
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"dst_h": 1440,
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"dst_format": "rgb",
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"dst_packed": true,
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"resize_mode": "stretch",
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"keep_ratio": false,
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"rga_gate": "cam1_face_zoned_detection",
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"use_rga": true
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},
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{
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"id": "face_det_cam1",
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"type": "ai_scrfd",
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"role": "filter",
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"enable": true,
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"model_path": "./models/face_det_scrfd_500m_640_rk3588.rknn",
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"model_w": 640,
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"model_h": 640,
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"conf_thresh": 0.7,
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"nms_thresh": 0.4,
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"nms_global": 0.5,
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"max_faces": 10,
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"output_landmarks": true,
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"input_format": "rgb",
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"infer_fps": 5,
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"roi": {
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"x": 0,
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"y": 254,
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"w": 2560,
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"h": 881
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},
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"zones": {
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"near_zone": {
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"y_start": 0,
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"y_end": 366,
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"scale": 1.0,
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"description": "3-5m distance"
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},
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"mid_zone": {
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"y_start": 366,
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"y_end": 720,
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"scale": 1.3,
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"description": "5-7m distance"
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},
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"far_zone": {
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"y_start": 720,
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"y_end": 881,
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"scale": 1.8,
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"description": "7-9m distance"
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}
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},
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"debug": {
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"stats": true,
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"stats_interval": 30,
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"detections": true,
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"draw_zones": true
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}
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},
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{
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"id": "face_recog_cam1",
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"type": "ai_face_recog",
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"role": "filter",
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"enable": true,
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"model_path": "./models/face_recog_mobilefacenet_arcface_112_rk3588.rknn",
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"align": true,
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"emit_embedding": false,
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"max_faces": 10,
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"input_format": "rgb",
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"input_dtype": "uint8",
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"threshold": {
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"accept": 0.45,
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"margin": 0.05
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},
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"gallery": {
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"backend": "sqlite",
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"path": "./models/face_gallery.db",
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"load_on_start": true,
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"dtype": "auto"
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}
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},
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{
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"id": "osd_cam1",
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"type": "osd",
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"role": "filter",
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"enable": true,
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"draw_bbox": true,
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"draw_text": true,
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"draw_face_det": true,
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"draw_face_bbox": true,
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"line_width": 2,
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"font_scale": 1,
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"use_rga_bbox": false,
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"labels": ["face"]
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},
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{
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"id": "post_cam1",
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"type": "preprocess",
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"role": "filter",
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"enable": true,
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"dst_w": 1280,
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"dst_h": 720,
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"dst_format": "nv12",
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"resize_mode": "stretch",
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"rga_gate": "cam1_face_zoned_detection",
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"use_rga": true
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},
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{
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"id": "pub_cam1",
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"type": "publish",
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"role": "filter",
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"enable": true,
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"queue": {"size": 2, "policy": "drop_oldest"},
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"codec": "h264",
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"fps": 30,
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"gop": 60,
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"bitrate_kbps": 2000,
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"use_mpp": true,
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"use_ffmpeg_mux": true,
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"outputs": [
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{
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"proto": "hls",
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"path": "./web/hls/cam1/index.m3u8",
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"segment_sec": 2
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},
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{
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"proto": "rtsp_server",
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"port": 8555,
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"path": "/live/cam1"
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}
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]
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},
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{
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"id": "alarm_cam1",
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"type": "alarm",
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"role": "sink",
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"enable": true,
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"eval_fps": 10,
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"labels": ["face"],
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"face_rules": [
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{
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"name": "unknown_face",
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"type": "unknown",
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"cooldown_ms": 7000,
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"min_sim": 0.35,
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"min_hits": 2,
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"hit_window_ms": 1500,
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"min_face_area_ratio": 0.01,
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"min_face_aspect": 0.6,
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"max_face_aspect": 1.6
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},
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{
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"name": "known_person",
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"type": "person",
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"cooldown_ms": 7000,
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"min_sim": 0.6,
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"min_hits": 2,
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"hit_window_ms": 1500,
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"min_face_area_ratio": 0.01,
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"min_face_aspect": 0.6,
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"max_face_aspect": 1.6
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}
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],
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"actions": {
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"log": {
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"enable": true,
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"level": "info"
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},
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"snapshot": {
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"enable": true,
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"format": "jpg",
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"quality": 85,
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"upload": {
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"type": "minio",
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"endpoint": "http://10.0.0.49:9000",
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"bucket": "myminio",
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"region": "us-east-1",
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"access_key": "minioadmin",
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"secret_key": "minioadmin"
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}
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},
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"clip": {
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"enable": true,
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"pre_sec": 5,
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"post_sec": 10,
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"format": "mp4",
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"fps": 30,
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"upload": {
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"type": "minio",
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"endpoint": "http://10.0.0.49:9000",
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"bucket": "myminio",
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"region": "us-east-1",
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"access_key": "minioadmin",
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"secret_key": "minioadmin"
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}
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},
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"external_api": {
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"enable": true,
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"getTokenUrl": "http://10.0.0.49:8080/api/getToken",
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"putMessageUrl": "http://10.0.0.49:8080/api/putMessage",
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"tenantCode": "32",
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"channelNo": "cam1",
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"timeout_ms": 3000,
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"include_media_url": true,
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"token_header": "X-Access-Token",
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"token_json_path": "responseBody.token",
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"token_cache_sec": 1200
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}
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}
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}
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],
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"edges": [
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["in_cam1", "pre_cam1"],
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["pre_cam1", "face_det_cam1"],
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["face_det_cam1", "face_recog_cam1"],
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["face_recog_cam1", "osd_cam1"],
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["osd_cam1", "post_cam1"],
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["post_cam1", "pub_cam1"],
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["pub_cam1", "alarm_cam1"]
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]
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}
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]
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}
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