Konwertowanie zdj

sheiner · Post autor: **sheiner** » 01 lipca 2007, 19:12

Witam.
Mam problem podczas kiedy uruchamiam skrypt w bashu do tworzenia galerii, gdy zaczyna on robić zmianę rozmiaru zdjęć pojawia się komunikat:

Kod: Zaznacz cały

convert: no decode delegate for this image format `DSC02584.JPG'

Zainstalowałem na serwerze imagemagick ponieważ uprzednio brakowało programu convert, czy czegoś jeszcze brakuje?

mlyczek · Post autor: **mlyczek** » 01 lipca 2007, 20:56

Pokaż ten skrypt w bashu, wtedy będziemy wiedzieli czego jeszcze potrzebujesz, ewentualnie gdzie masz błąd.

sheiner · Post autor: **sheiner** » 03 lipca 2007, 22:49

Oto skrypt:

Kod: Zaznacz cały

#!/bin/bash
#
# autor: Kamil Porembinski
# mail: paszczak [at] thecamels.org
# www: [url]www.thecamels.org[/url]
#
##################################################################################
# simply_gc is an automatic and simply gallery creator.
# Execute in a directory with JPG files.
# The script requires the tools convert from ImageMagick and jhead.
#
##################################################################################
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
##################################################################################

# Configuration:
title="My Gallery" #Title of your gallery
size_miniatures="160x160" #Size of image miniatures
size_slides="640x640" #Size of image miniatures
row=5 #How many rows will be created in file

# Const. Don't change!
version="Simply Gallery Creator 1.0"
programs=(mkdir rm cp sort jhead convert grep find sed du basename)

function test_script
{
	error=0
	echo -e "Please wait, while testing...\n"
	if [ -w `pwd` ]
	then
		echo -e "Work directory is writable\t[ OK ]"
	else
		echo -e "Work directory is writable\t[ FALSE ]"
	fi
	i=0
	while [ $i -lt 11 ]; do
		path=`type -p ${programs[$i]}`
		if [ "$path" = "" ]
		then
			echo -e "Found ${programs[$i]}\t\t\t[ FALSE ]"
			error=1
		else
			if [ -x $path ]
			then
				echo -e "Found ${programs[$i]}\t\t\t[ OK ]"
			else
				echo -e "Found ${programs[$i]}\t\t\t[ FALSE ]"
				error=1
			fi
		fi
		i=`expr $i + 1`
	done
	if [ "$error" = "1" ]
	then
		echo -e "\nSome programs are missing. Install them and run script again."
		exit 0
	fi
}

function start
{
	echo -e "<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">
<html>
<head>
	<meta http-equiv=\"Content-type\" content=\"text/html; charset=iso-8859-2\">
	<meta name=\"Keywords\" content=\"\">
	<meta name=\"Description\" content=\"\">
	<meta name=\"Author\" content=\"Kamil Porembinski\">
	<meta name=\"robots\" content=\"index,follow\">
	<meta name=\"Language\" content=\"pl\">
	<meta name=\"Generator\" content=\"Simply GC\">
	<title>$title</title>
</head>
<body>" > $1
}

function stop
{
	echo -e "<hr>
<div style=\"font-size: 10px; text-align: center; font-weight: normal;\">
<a href=\"http://validator.w3.org/check?uri=referer\">This Page Is Valid HTML 4.01 Transitional!</a>

created by <a href=\"http://www.thecamels.org/\">[b]$version[/b]</a>
</div>
</body>
</html>" >> $1
}

function files
{
	# Change big characters to small
	for name in *.jpg
	do
		mv -f $name `echo $name | tr '[A-Z]' '[a-z]'`
	done

	# Find and count number of image files
	files=(`find . -maxdepth 1 -iregex ".*\.jpg$" -type f -print | sort -f`)
	
	# Remember file names into a $filenames
	for (( i=0; i < ${#files[@]}; i++ ));
	do
		filenames[$i]=`basename "${files[$i]}" | sed s/\ /_/g`;
	done

	# Create miniatures and slides
	echo -e "\nPlease wait while miniatures, slides and pages are creating..."
	echo -e "<table align=\"center\" border=\"0\" cellspacing=\"4\" cellpadding=\"4\">\n\t<tr>\n\t\t<td colspan=\"$row\">\n\t\t\t[align=center]<h1>$title</h1>[/align]" >> index.htm
	for (( i=0; i < ${#filenames[@]}; i++ ));
	do
		echo -e "Resizing ${filenames[$i]}\t\t[`expr $i + 1`/${#filenames[@]}]"
		convert -scale $size_miniatures ${filenames[$i]} thumbnails/${filenames[$i]}
		convert -scale $size_slides ${filenames[$i]} slides/${filenames[$i]}
		
		# Create main page
		if [ "`expr $i % $row`" = "0" ]
		then
			echo -e "\t</tr>\n\t<tr>" >> index.htm
		fi
			date_and_time=`jhead ${filenames[$i]}  | grep -e "Date/Time" | awk '{print $3" "$4}'`
			echo -e "\t\t<td align=\"center\"><a href=\"$i.htm\"><img src=\"thumbnails/${filenames[$i]}\" alt=\"${filenames[$i]}\" border=\"0\"></a>
$date_and_time</td>" >> index.htm

		# Creating subpages
		echo -e "Creating $i.htm\t\t\t[`expr $i + 1`/${#filenames[@]}]"
		touch $i.htm
		start $i.htm
		echo -e "<table align=\"center\" border=\"0\">\n\t<tr>\n\t\t<td align=\"center\">" >> $i.htm
		echo -e "\t\t\t<h1>${filenames[$i]}</h1>\n\t\t</td>\n\t</tr>\n\t<tr>\n\t\t<td align=\"center\">" >> $i.htm
		prev=`expr $i - 1`
		next=`expr $i + 1`
		if [ "$prev" -lt "0" ]
		then
			page_prev=index
		else
			page_prev=$prev
		fi
		if [ $next -gt ${#filenames[@]} ]
		then
			page_next=index
		else
			page_next=$next
		fi
		echo -e "\t\t\t[<a href=\"$page_prev.htm\">prev</a>][<a href=\"index.htm\">index</a>][<a href=\"$page_next.htm\">next</a>]\n\t\t</td>\n\t</tr>\n\t<tr>\n\t\t<td align=\"center\">" >> $i.htm
		echo -e "\t\t\t<a href=\"${filenames[$i]}\"><img src=\"slides/${filenames[$i]}\" alt=\"${filenames[$i]}\" border=\"0\"></a>\n\t\t</td>\n\t</tr>\n\t<tr>\n\t\t<td>" >> $i.htm
		jhead=`jhead ${filenames[$i]}`
		echo -e "<pre>$jhead</pre>\n\t\t</td>\n\t</tr>\n</table>" >> $i.htm
		stop $i.htm
	done
	echo -e "\t</tr>\n</table>" >> index.htm
}

# Script
if test $# = 0 
	then
	start=`date +%s`
	test_script
	mkdir tmp
	cp *.jpg tmp
	cd tmp
	mkdir thumbnails
	mkdir slides
	touch index.htm
	start index.htm
	files
	stop index.htm
	stop=`date +%s`
	echo -e "\nDone."
	echo -e "Statistics:"
	echo -e "Generation time:\t`expr $stop - $start` seconds"
	cd ..
	echo -e "Size:\n`du tmp`"
	echo -e "Files:\t\t\t`ls -l -R | awk '{print $9}' | grep -G .*\..* | wc -l`"
	exit 0
fi
for parametr in $* 
	do
	case $parametr in 
		-v | --version)
			echo "$version is Free Software released under the GNU/GPL License."
			exit 0
			break
			;;
		-h | --help)
			echo "$version is Free Software released under the GNU/GPL License."
			echo "Using: ./simply_gc.sh"
			echo -e "\n Options:"
			echo -e "\t -v,   --version \t Show version"
			echo -e "\t -h,   --help \t\t Show help"
			echo -e "\n www.thecamels.org"
			exit 0
			break
			;;
		-*)	
			echo "$0: invalid option $*"
			echo "Try './simply_gc.sh --help' for more information."
			exit 0
			break
			;;
	esac
done

[Dodano: 2007-07-03, 22:51]
A i jeszcze doszedłem do wniosku, że brakuje tak jakby kodeka do konwertowania plikow jpeg z programu imagemagick.

Konwertowanie zdj

Konwertowanie zdjęć