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jiangdongguo / AndroidUSBCamera

🔥🔥🔥Flexible and useful UVC camera engine on Android platform, supporting multi-road cameras!
https://juejin.cn/post/7115229806844706847
Apache License 2.0
2.35k stars 801 forks source link

[5903*UVCCamera.cpp:178:connect]:could not open camera:err=-50 #16

Open hy768927887 opened 6 years ago

hy768927887 commented 6 years ago

运行弹出授权提示框之后，打开摄像头的时候报这个错 [5903*UVCCamera.cpp:178:connect]:could not open camera:err=-50 请问是什么情况

jiangdongguo commented 6 years ago

检测到USB 设备，但是连接摄像头失败，请检测下摄像头是否正常，或者换下其他摄像头试试

GQii commented 4 years ago

@hy768927887 哥们，你这个err=-50解决了吗？

GQii commented 4 years ago

如果解决了，想问一下是怎么解决的。谢谢