为什么我配置摄像头后没有软连接，我就直接用/dev/video*,然后报错了，这个如何解决 <img width="1300" height="580" alt="Image" src="https://github.com/user-attachments/assets/9f4dac1e-6cec-4c7a-982d-526cbec4bcbd" /> <img width="1440" height="960" alt="Image" src="https://github.com/user-attachments/assets/e5d29dda-55f4-4bb8-a398-c172c3ae43f5" />
