实战项目3期视频监控：2440连接百问网摄像头应用报错

嵌入式Linux开发
1

执行 ./video2lcd /dev/video0
之后报错：
/dev/video0 supports streaming i/o
uvcvideo: Failed to set UVC probe control : -62 (exp. 26).
Unable to set format
VideoDeviceInit for /dev/video0 error!