[Help] 这一段代码是需要怎么修改呀，是不是视频文件名生成错误了

用的是WSL2
![Image](https://github.com/user-attachments/assets/2ae886f9-a05d-4d23-9a04-57fba985cbc7)

![Image](https://github.com/user-attachments/assets/9db534ed-eabe-4d4e-a0f6-0cafb0bbd9f3)

![Image](https://github.com/user-attachments/assets/b6ad5001-bb94-4bf9-9a04-7551f838e0c6)