I installed **ros-indigo-usb-cam** package and executed the code `rosrun usb_cam usb_cam_node ~video_device "/dev/video0"` which resulted in following error
**[ERROR] [1435589390.503107344]: outbuf size mismatch. pic_size: 604160 bufsize: 614400**
How to fix this error for my logitech USB webcam, also educate me how to view the vision specifications of the camera in ROS.
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