FROM 'man guvcview':      (See 'guvcview -h' output below, which is slightly different.)


USAGE
       guvcview [options...]

OPTION
         -?, --help                    Print help options
         --help-all                    Print all help options
         --help-gtk                    Print GTK+ options

       Aplication options:
         -v, --verbose                 Prints a lot of debug information
         -d, --device=VIDEO_DEVICE     Video Device [default: /dev/video0]
         -g, --config=FILENAME         Configuration File
         -w, --hwd_acel=[1 | 0]        Hardware accelaration (enable(1) | dis‐
       able(0))
         -f,      --format=FORMAT                Video      input      format:
       (mjpg|jpeg|yuyv|uyvy|yyuv|yu12|yv12|gbrg)
         -s, --size=WIDTHxHEIGHT       Resolution, default: 640x480
         -i, --image=FILENAME          Image File
         -c, --cap_time=TIME           Time elapsed between image captures
         -m, --npics=NUMPIC            Number of images to capture
         -n, --avi=FILENAME            Video File (capture from start)
         -t, --avi_time=TIME           Video duration (in seconds)
         -p, --show_fps=[1 | 0]        Print FPS on video Window (enable(1)  |
       disable(0))
         -l, --profile=FILENAME        Load profile

AUTHOR
       This  manual  page was written by Paulo Assis <pj.assis@gmail.com>, for
       the Debian GNU/Linux system (but may be used by others).

                                   Sep 2008                        GUVCVIEW(1)