Legacy ImageMagick Discussions Archive

Code: Select all

use Image::Magick;
use strict;
use warnings;

sub thumbnail_imagemagick
{
	my $content = shift;
	my $data_ref = shift;

	my $width = 15;
	my $height = 10;
	my $image = Image::Magick->new();
	$image->BlobToImage($content);
	$image->Thumbnail("${width}x${height}");
	$image->Set(magick => 'JPG');
	$image->Set(quality => 70); 
	$$data_ref = $image->ImageToBlob();
	return 0;
}

my $dataOut;
my $content;
my $imageFile = "./animation.gif";

open FP,"$imageFile" or die "Unable to open $imageFile";
binmode(FP);
my $n=0;
my $data;
while (($n = read FP, $data, 4) != 0) {
	$content .= $data; 
}

close(FP);
thumbnail_imagemagick($content,\$dataOut);

Code: Select all

                  Option                        Value
-------------------------------------------------------------------------------
Shared libraries  --enable-shared=yes           yes
Static libraries  --enable-static=yes           yes
Module support    --with-modules=yes            yes
GNU ld            --with-gnu-ld=yes             yes
Quantum depth     --with-quantum-depth=16       16
High Dynamic Range Imagery
                  --enable-hdri=no              no

Delegate Configuration:
BZLIB             --with-bzlib=yes              yes
Autotrace         --with-autotrace=no           no
DJVU              --with-djvu=yes               no
DPS               --with-dps=yes                no
FlashPIX          --with-fpx=yes                no
FontConfig        --with-fontconfig=no          no
FreeType          --with-freetype=yes           no
GhostPCL          None                          pcl6 (unknown)
GhostXPS          None                          gxps (unknown)
Ghostscript       None                          gs (unknown)
Ghostscript fonts --with-gs-font-dir=default    none
Ghostscript lib   --with-gslib=no               no
Graphviz          --with-gvc=yes                no
JBIG              --with-jbig=yes               no
JPEG v1           --with-jpeg=yes               yes
JPEG-2000         --with-jp2=yes                no
LCMS              --with-lcms=yes               no
LQR               --with-lqr=yes                no
Magick++          --with-magick-plus-plus=yes   yes
OpenEXR           --with-openexr=yes            no
PERL              --with-perl=yes               /usr/local/bin/perl
PNG               --with-png=yes                no
RSVG              --with-rsvg=no                no
TIFF              --with-tiff=yes               no
Windows fonts     --with-windows-font-dir=      none
WMF               --with-wmf=yes                no
X11               --with-x=                     no
XML               --with-xml=no         no
ZLIB              --with-zlib=yes               yes

X11 Configuration:
      X_CFLAGS        =
      X_PRE_LIBS      =
      X_LIBS          =
      X_EXTRA_LIBS    =

Options used to compile and link:
  PREFIX          = /usr/local
  EXEC-PREFIX     = /usr/local
  VERSION         = 6.5.4
  CC              = gcc -std=gnu99
  CFLAGS          = -g -O2 -Wall -W -D_THREAD_SAFE -pthread
  MAGICK_CFLAGS   = -g -O2 -Wall -W -D_THREAD_SAFE -pthread
  CPPFLAGS        = -I/usr/local/include/ImageMagick
  PCFLAGS         =
  DEFS            = -DHAVE_CONFIG_H
  LDFLAGS         = -L/usr/local/lib64
  MAGICK_LDFLAGS  = -L/usr/local/lib -L/usr/local/lib64
  LIBS            = -lMagickCore -ljpeg -lbz2 -lz -lm -lc_r
  CXX             = g++
  CXXFLAGS        = -g -O2 -Wall -W -D_THREAD_SAFE -pthread