#!/bin/bash

work_dir=/home/webcam/picture

now=$(/bin/date '+%Y%m%d%H%M')
v4lctl -c /dev/video0 setnorm NTSC
/usr/bin/fswebcam -d v4l2:/dev/video0 -i 1 -r "660x480" --crop 640x480,12x1 -F 4 --deinterlace --no-banner "$work_dir/${now}.jpg"