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Merge "Use pngcrush -brute by default." into gingerbread

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Steve Kondik 2011-11-14 06:15:17 +03:00 committed by Gerrit Code Review
commit 7090ad62d9
1 changed files with 24 additions and 9 deletions
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33
tools/opticharger
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@ -1,7 +1,7 @@
#!/bin/sh #!/bin/sh
# #
# Super-mega opticharger of doom # Super-mega opticharger of doom
# Shrinks apks by running pngcrush on png images # Shrinks apks by running pngcrush or optipng or pngout on png images
# #
# Point APKCERTS at the full path to a generated apkcerts.txt file, such as: # Point APKCERTS at the full path to a generated apkcerts.txt file, such as:
# /home/shade/dev/sources/android-cm-eclair/out/target/product/dream_sapphire/obj/PACKAGING/target_files_intermediates/cyanogen_dream_sapphire-target_files-eng.shade/META/apkcerts.txt # /home/shade/dev/sources/android-cm-eclair/out/target/product/dream_sapphire/obj/PACKAGING/target_files_intermediates/cyanogen_dream_sapphire-target_files-eng.shade/META/apkcerts.txt
@ -19,7 +19,6 @@ fi
set -e set -e
QUIET=1 QUIET=1
QFLAG=-q
BASE=`pwd` BASE=`pwd`
TMPDIR=/tmp/opticharge-$$ TMPDIR=/tmp/opticharge-$$
@ -38,9 +37,29 @@ then
echo "Invalid path to apkcerts.txt, set APKCERTS to the correct path." echo "Invalid path to apkcerts.txt, set APKCERTS to the correct path."
fi fi
if [ "`which pngcrush`" = "" ]; if [ "$(which pngcrush)" != "" ];
then then
echo "Please install pngcrush" optimize_png () {
pngcrush -q -brute $1 ${1}.out 1> /dev/null 2> /dev/null
mv ${1}.out ${1}
}
elif [ "$(which optipng)" != "" ];
then
optimize_png () {
optipng -o7 -quiet $1 1> /dev/null 2> /dev/null
}
elif [ "$(which pngout-static)" != "" ];
then
optimize_png () {
pngout-static $1
}
elif [ "$(which pngout)" != "" ];
then
optimize_png () {
pngout $1
}
else
echo "Please install pngcrush, optipng, or pngout"
exit 1; exit 1;
fi fi
@ -97,11 +116,7 @@ then
for x in `find . -name "*.png" | grep -v "\.9.png$" | tr "\n" " "` for x in `find . -name "*.png" | grep -v "\.9.png$" | tr "\n" " "`
do do
[ $QUIET ] || echo "Crushing $x" [ $QUIET ] || echo "Crushing $x"
pngcrush $QFLAG $x $x.crushed 1>/dev/null optimize_png $x
if [ -e "$x.crushed" ];
then
mv $x.crushed $x
fi
done done
cp $BASE/$1 $BASE/$1.old cp $BASE/$1 $BASE/$1.old