blob: dbd81b557c8039511f00146951d97e3784e59f50 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
#!/bin/bash
picdir="/home/st33v/pix"
picdate=$(date +%Y-%m-%d_%H%M)
thispic=$picdir/$picdate.jpg
#echo thispic = $thispic
/opt/vc/bin/raspistill -x IFD1.Artist=neatherd -q 70 -md 5 -o $thispic
# silly portrait shape
#/opt/vc/bin/raspistill -x IFD1.Artist=neatherd -w 1200 -o $thispic
# now check to see if the pic is too dark (i.e. taken at night)
mean=$(identify -format %[mean] $thispic | sed s/[.].*//)
#echo mean is "$mean"
# too dark
if [ $mean -lt 2000 ]; then
rm $pixdir/$thispic
echo mean of $mean is too low.
exit 13
fi
|
