sbraz/img2pdf
1
0
Fork 0
forked from josch/img2pdf
Code Issues Pull requests Projects Releases Wiki Activity

Use printf(1) instead of non-portable "/bin/echo -ne"

Browse source
This commit is contained in:
Jakub Wilk 2018-07-21 12:03:12 +02:00 committed by Johannes 'josch' Schauer
parent b3fb2de5f6
commit 7131b3d6ee
Signed by untrusted user: josch
GPG key ID: F2CBA5C78FBD83E1
1 changed files with 3 additions and 3 deletions

6
test_comp.sh
View file

@ -16,17 +16,17 @@ for a in `convert -list compress`; do
echo "encode:\t$a"
convert "$1" -compress $a "`basename $1 .jpg`.pdf"
pdfimages "`basename $1 .jpg`.pdf" "`basename $1 .jpg`"
/bin/echo -ne "diff:\t"
printf "diff:\t"
diff=`compare -metric AE "$1" "\`basename $1 .jpg\`-000.ppm" null: 2>&1`
if [ "$diff" != "0" ]; then
echo "lossy"
else
echo "lossless"
fi
/bin/echo -ne "size:\t"
printf "size:\t"
pdfsize=`stat -c "%s" "\`basename $1 .jpg\`.pdf"`
echo "scale=1;$pdfsize/$imsize" | bc
/bin/echo -ne "pdf:\t"
printf "pdf:\t"
grep --max-count=1 --text /Filter "`basename $1 .jpg`.pdf"
echo
done