.TH V4L2CTRL 1 "May 13, 2009" .SH "NAME" v4l2ctrl \- manage settings for Video for Linux Two devices. .SH SYNOPSIS .B v4l2ctrl .RI [ options ] .RI files .br .SH "DESCRIPTION" \fBv4l2ctrl\fP can be used for saving and loading settings for .B v4l2ucp .SH "OPTIONS" .TP .B \-d Specify the device name to use. Defaults to /dev/video0. .TP .B \-s Save settings to filename. .TP .B \-l Load settings from filename. .TP .B \-h, \-\-help Show summary of options. .TP .B \-v, \-\-version Show version of program. .SH "SEE ALSO" .BR v4l2ucp (1). .SH "AUTHOR" v4l2ctrl was written by Scott J. Bertin . .PP This manual page was written by Alessio Treglia , for the Ubuntu project (and may be used by others).