20141223

README

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+OptImgSH v2.6
+
+OptImgSH - a set of scripts to optimize images.
+
+
+optimg.sh - optimizing images (jpg | gif | png) without losing quality.
+link [bash-optimg]
+
+jpegmin.sh - optimizing images (jpg) with a loss of quality.
+link [bash-jpegmin]
+
+---
+Made in Russia.
+
+-- Stargazer --
+I listen to the radio Wild - [http://www.radio-tochka.com:4570/]

config/control

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+Package: bash-optimg
+Version: 20141223
+Architecture: all
+Maintainer: zvezdochiot <[email protected]>
+Section: utils
+Priority: optional
+Installed-Size: 64
+Depends: imagemagick, libjpeg-progs, gifsicle, pngcrush, optipng, advancecomp, pngnq, bc, coreutils
+Homepage: http://mykaralw.narod.ru/
+Description: Bash-script for optimize images.
+ Bash-script for optimize images:
+  optimizing images (jpg | gif | png) without losing quality:
+    bash-optimg image.[png|gif|jpg|jpeg]
+    bash-optimg-all
+  optimizing images (jpg | gif | fast png) without losing quality:
+    bash-optimg-fast image.[png|gif|jpg|jpeg]
+    bash-optimg-fast-all
+  optimizing images (jpg | gif | fast png 256 color) without losing quality:
+    bash-optimg-256 image.[png|gif|jpg|jpeg]
+    bash-optimg-256-all

config/md5sums

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+b30007897e2dae7ef96cef4d6674f295  usr/share/doc/bash-optimg/depends
+59e9e74486d8642e6baeafbc0dcaef16  usr/share/doc/bash-optimg/README.EN
+fedc59b51e7ac958c9bfbc647a611b84  usr/share/doc/bash-optimg/README.RU
+2a1cb2c4c1c62a22029f3e978d5e7004  usr/share/doc/bash-optimg/usage
+effc52748f7c227858de3f030c6c04fb  usr/share/man/man1/bash-optimg.1.gz
+8aa76043b4bf8b61907a90be72f94000  usr/share/scripts/bash/optimg256all.sh
+076df68b36da076c72a240f5052059d7  usr/share/scripts/bash/optimg.sh
+81fc09bcd16b212c71b6f3fa1c66c09a  usr/share/scripts/bash/optimgall.sh
+29a77ab3ac31e7b3d7de7bf08af67439  usr/share/scripts/bash/optimgjpeg.sh
+3ca4b6bc3069f9ed9b68114d49c22ec3  usr/share/scripts/bash/optimggif.sh
+3e9004247e7b67a867b2f6b03c33b77d  usr/share/scripts/bash/optimgfastall.sh
+1a463542f6bc09b377b30e5b005bbb63  usr/share/scripts/bash/optimgpng.sh
+c4f44f56c85d2ba1c6a7ea06882894bd  usr/share/scripts/bash/optimgfast.sh
+bd781715a7b885160813676818f44f7d  usr/share/scripts/bash/optimg256.sh

data/usr/bin/bash-optimg

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+../share/scripts/bash/optimg.sh

data/usr/bin/bash-optimg-256

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+../share/scripts/bash/optimg256.sh

data/usr/bin/bash-optimg-256-all

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+../share/scripts/bash/optimg256all.sh

data/usr/bin/bash-optimg-all

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+../share/scripts/bash/optimgall.sh

data/usr/bin/bash-optimg-fast

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+../share/scripts/bash/optimgfast.sh

data/usr/bin/bash-optimg-fast-all

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+../share/scripts/bash/optimgfastall.sh

data/usr/bin/bash-optimg-gif

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+../share/scripts/bash/optimggif.sh

data/usr/bin/bash-optimg-jpeg

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+../share/scripts/bash/optimgjpeg.sh

data/usr/bin/bash-optimg-png

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+../share/scripts/bash/optimgpng.sh

data/usr/share/doc/bash-optimg/README.EN

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+OptImgSH v2.6
+
+OptImgSH - a set of scripts to optimize images.
+
+
+optimg.sh - optimizing images (jpg | gif | png) without losing quality.
+link [bash-optimg]
+
+jpegmin.sh - optimizing images (jpg) with a loss of quality.
+link [bash-jpegmin]
+
+---
+Made in Russia.
+
+-- Stargazer --
+I listen to the radio Wild - [http://www.radio-tochka.com:4570/]

data/usr/share/doc/bash-optimg/README.RU

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+OptImgSH v2.6
+
+OptImgSH - комплект скриптов для оптимизации изображений.
+
+
+optimg.sh - оптимизация изображений (jpg|gif|png) без потери качества.
+link [bash-optimg]
+
+jpegmin.sh - оптимизация изображений (jpg) с потерей качества.
+link [bash-jpegmin]
+--
+Сделано в России.
+
+-- звездочет --
+Я слушаю Дикое радио - [http://www.radio-tochka.com:4570/]

data/usr/share/doc/bash-optimg/depends

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+#optimg.sh
+#depends:
+
+imagemagick
+libjpeg-progs
+gifsicle
+pngnq
+pngcrush
+optipng
+advancecomp
+coreutils
+
+#end

data/usr/share/doc/bash-optimg/usage

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+ Bash-script for optimize images:
+  optimizing images (jpg | gif | png) without losing quality:
+
+$ bash-optimg image.[png|gif|jpg|jpeg]
+$ bash-optimg-all
+
+  optimizing images (jpg | gif | fast png) without losing quality:
+
+$ bash-optimg-fast image.[png|gif|jpg|jpeg]
+$ bash-optimg-fast-all
+
+  optimizing images (jpg | gif | fast png 256 color) without losing quality:
+
+$ bash-optimg-256 image.[png|gif|jpg|jpeg]
+$ bash-optimg-256-all
+
+# Made in Russia.

data/usr/share/man/man1/bash-optimg-256-all.1.gz

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+bash-optimg.1.gz

data/usr/share/man/man1/bash-optimg-256.1.gz

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+bash-optimg.1.gz

data/usr/share/man/man1/bash-optimg-all.1.gz

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+bash-optimg.1.gz

data/usr/share/man/man1/bash-optimg-fast-all.1.gz

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+bash-optimg.1.gz

data/usr/share/man/man1/bash-optimg-fast.1.gz

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+bash-optimg.1.gz

data/usr/share/scripts/bash/optimg.sh

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+#!/bin/bash
+
+VER="20140329"
+GREEN="\033[1;32m"
+RED="\033[0;31m"
+YELLOW="\033[1;33m"
+ENDCOLOR="\033[0m"
+
+RAMDISK="/dev/shm"
+
+tproc=`basename $0`
+echo -e $GREEN"$tproc version $VER"$ENDCOLOR
+echo ""
+
+usage()
+{
+    tproc=`basename $0`
+    echo -e $YELLOW"usage:"$ENDCOLOR
+    echo -e $GREEN" bash $tproc img-before.[jpg|gif|png] "$ENDCOLOR
+    exit 0
+}
+
+testargs()
+{
+    if [ "+$1" = "+" -o "+$1" = "+--help" -o "+$1" = "+-h" ]
+    then
+	usage
+    fi
+}
+
+testcomponent()
+{
+    tnocomp=""
+    tcomp="/usr/bin/identify"
+    tdeb="imagemagick_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    tcomp="/usr/bin/jpegtran"
+    tdeb="libjpeg-progs_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    tcomp="/usr/bin/gifsicle"
+    tdeb="gifsicle_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    tcomp="/usr/bin/pngcrush"
+    tdeb="pngcrush_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    tcomp="/usr/bin/optipng"
+    tdeb="optipng_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    tcomp="/usr/bin/advpng"
+    tdeb="advancecomp_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    tcomp="/usr/bin/stat"
+    tdeb="coreutils_*.deb"
+    if [ ! -f "$tcomp" ]
+    then
+	tnocomp="$tnocomp $tcomp($tdeb)"
+    fi
+    if [ "+$tnocomp" != "+" ]
+    then
+	echo -e $RED"Not found $tnocomp !"$ENDCOLOR
+	echo ""
+	exit 0
+    fi
+}
+
+testsource()
+{
+    src="$1"
+    if [ ! -f "$src" ]
+    then
+	echo "File $src does not exist"
+	usage
+    fi
+}
+
+main()
+{
+    tproc=`basename $0`
+    src="$1"
+
+    if [ -d "$RAMDISK" ]
+    then
+	tmppath="$RAMDISK"
+    else
+	tmppath="/tmp"
+    fi
+    TYPE=`identify "$src" | grep -E -o 'JPEG|GIF|PNG'`
+    OLD=`stat -c %s "$src"`
+
+    echo "$src: $OLD"
+    case "$TYPE" in
+        JPEG)
+	    tmpjp="$tmppath/optimg.p.$$.jpg"
+	    tmpjn="$tmppath/optimg.n.$$.jpg"
+	    jpegtran -copy none -optimize -perfect -progressive -outfile "$tmpjp" "$src"
+	    jpegtran -copy none -optimize -perfect -outfile "$tmpjn" "$src"
+	    if [ -f "$tmpjp" -a -f "$tmpjn" ]; then
+		S_PROG=`stat -c %s "$tmpjp"`
+		S_NORM=`stat -c %s "$tmpjn"`
+		echo " normal: $S_NORM"
+		echo " progressive: $S_PROG"
+		if [ $S_PROG -ge $S_NORM ]; then
+		    mv -f "$tmpjn" "$src"
+		    rm -f "$tmpjp"
+		else
+		    mv -f "$tmpjp" "$src"
+		    rm -f "$tmpjn"
+		fi;
+	    fi
+	;;
+
+	GIF)
+	    gifsicle -O2 -b "$src"
+	;;
+
+	PNG)
+	    tmppng="$tmppath/optimg.$$.png"
+	    pngcrush -q -rem alla -fix "$src" "$tmppng"
+	    if [ ! -s "$tmppng" ]
+	    then
+		cp "$src" "$tmppng"
+	    fi
+	    tsize=`stat -c %s "$tmppng"`
+	    echo " pngcrush: $tsize"
+	    optipng -zc6-9 -zm1-9 -zs0-3 -f0-5 -q -fix "$tmppng"
+	    tsize=`stat -c %s "$tmppng"`
+	    echo " optipng: $tsize"
+	    advpng -z -4 -q "$tmppng"
+	    tsize=`stat -c %s "$tmppng"`
+	    echo " advpng: $tsize"
+	    if [ -f "$tmppng" ]; then
+		mv -f "$tmppng" "$src"
+	    fi;
+	;;
+    esac
+
+    NEW=`stat -c %s "$src"`
+    SDIFF=$(($NEW * 100 / $OLD))
+
+    echo "old size: $OLD, new size: $NEW ($SDIFF%)"
+    echo ""
+}
+
+testargs "$@"
+testcomponent
+testsource "$@"
+main "$@"
+
+#end