getbb

linux TV 源码

#!/bin/sh
f=`grep BoundingBox $2 | cut -d' ' -f2,3,4,5`
g=`\
echo $2" llx=";(echo $f|cut -d' ' -f1 );\
echo " lly=";(echo $f|cut -d' ' -f2 );\
echo " urx=";(echo $f|cut -d' ' -f3 );\
echo " ury=";(echo $f|cut -d' ' -f4 );\
echo " rwi=";(echo $f|cut -d' ' -f3 );\
echo "0"
`
h=`echo $g| sed "s/= /=/g" | sed "s/ 0/0/g"`
cat $1 | sed "s/psfile=$2/psfile=$h/"