1.getVideoDuration 返回666 说名视频文件有错误，需要删除

Dana

2026-02-09 1bed89ec8dbef40003559718fbfa6808b5a77ed1

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<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="app_name">usbCameraLib</string>
</resources>