Script img resize.sh - Revision history

imported>T1t0 at 18:03, 14 June 2014

2014-06-14T18:03:43Z

← Older revision		Revision as of 18:03, 14 June 2014
Line 1:		Line 1:
	<pre>		<pre>
	#!/bin/bash		#!/bin/bash
			#
			# img_resize.sh
			# v 1.1
			#


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	# REQUIRED apt-get install imagemagick		# REQUIRED apt-get install imagemagick

	QUALITY=66		QUALITY=75;



	echo		echo;
	echo "~~riduce~~ la dimensione dell'immagine specificata alla qualita' ${QUALITY}%"		echo "Riduce la dimensione dell'immagine specificata alla qualita' ${QUALITY}%";
	echo "se non e' stato specificato nessun file,"		echo "se non e' stato specificato nessun file,";
	echo "converte i file presenti nella dir corrente"		echo "converte i file presenti nella dir corrente";
	echo		echo;



	if test -n "$1"; then		if test -n "$1"; then
	echo		echo;
	convert "$1" -quality "${QUALITY}" "converted_$1";		BASENAME=`echo $1 \| sed 's/\.[^.]*$//'`;
	ls -lh "converted_$1";		convert "$1" -quality "${QUALITY}" "converted_${BASENAME}.jpg";
	echo		ls -lh "converted_${BASENAME}.jpg";
			echo;
	else		else
	sleep 3s;		sleep 3s;
	mkdir "converted_${QUALITY}" \|\| exit;		mkdir "converted_${QUALITY}" \|\| exit;

	for FILE in ./* ; do		for FILE in ./* ; do
	test -f "${FILE}" \|\| continue;		test -f "${FILE}" \|\| continue;
	echo "${FILE}";		echo "${FILE}";
	convert "${FILE}" -quality ${QUALITY} "converted_${QUALITY}/${~~FILE~~}";		BASENAME=`echo ${FILE} \| sed 's/\.[^.]*$//'`;
	done		convert "${FILE}" -quality "${QUALITY}" "converted_${QUALITY}/${BASENAME}.jpg";
			done;

	echo		echo;
	ls -lh "converted_${QUALITY}"		ls -lh "converted_${QUALITY}";
	echo		echo;
	fi;		fi;

imported>T1t0 at 16:36, 27 August 2012

2012-08-27T16:36:42Z

← Older revision		Revision as of 16:36, 27 August 2012
Line 5:		Line 5:

	# REQUIRED apt-get install imagemagick		# REQUIRED apt-get install imagemagick

			QUALITY=66



	echo		echo
	echo "riduce la dimensione dell'immagine specificata alla qualita' 66%"		echo "riduce la dimensione dell'immagine specificata alla qualita' ${QUALITY}%"
			echo "se non e' stato specificato nessun file,"
			echo "converte i file presenti nella dir corrente"
			echo

	~~echo se non è stato specificato nessun file,~~
	~~echo converte i file presenti nella dir corrente~~
	~~echo~~


	if [ -n "$1" ]; then		if test -n "$1"; then
	echo		echo
	convert "$1" -quality 66 "converted_$1";		convert "$1" -quality "${QUALITY}" "converted_$1";
	ls -lh "converted_$1";		ls -lh "converted_$1";
	echo		echo
	else		else
	sleep 3s		sleep 3s;
			mkdir "converted_${QUALITY}" \|\| exit;
	mkdir ~~converted~~ \|\| exit;

	for FILE in ./* ; do		for FILE in ./* ; do
	echo "$FILE";		test -f "${FILE}" \|\| continue;
	convert "$FILE" -quality 66 "~~converted~~/$FILE";		echo "${FILE}";
			convert "${FILE}" -quality ${QUALITY} "converted_${QUALITY}/${FILE}";
	done		done

	echo		echo
	ls -lh converted/*		ls -lh "converted_${QUALITY}"
	echo		echo
			fi;


	~~fi;~~

	# End		# End

	</pre>		</pre>

imported>T1t0 at 07:35, 27 August 2012

2012-08-27T07:35:10Z

← Older revision		Revision as of 07:35, 27 August 2012
Line 3:		Line 3:



			# REQUIRED apt-get install imagemagick

	echo		echo

imported>T1t0: 1 revision

2011-08-28T05:54:46Z

1 revision

New page

<pre>
#!/bin/bash

echo
echo "riduce la dimensione dell'immagine specificata alla qualita' 66%"

echo se non è stato specificato nessun file,
echo converte i file presenti nella dir corrente
echo

if [ -n "$1" ]; then
echo
convert "$1" -quality 66 "converted_$1";
ls -lh "converted_$1";
echo
else
sleep 3s

mkdir converted || exit;

for FILE in ./* ; do
echo "$FILE";
convert "$FILE" -quality 66 "converted/$FILE";
done

echo
ls -lh converted/*
echo

fi;

# End

</pre>