直接返回mp4格式文件路径-实时视频

app.py

@@ -16,6 +16,8 @@ from fastapi.responses import JSONResponse
 from pydantic import BaseModel
 
 from ultralytics import YOLO
+import os
+import glob
 
 # 设置日志格式和级别
 logging.basicConfig(level=logging.INFO, format='[%(asctime)s] %(levelname)s - %(message)s')