Man Imagemagick en anglais
ImageMagick(1)                                                  ImageMagick(1)



 

NAME


       ImageMagick  -  is a free software suite for the creation, modification
       and display of bitmap images.

 

SYNOPSIS


       convert input-file [options] output-file

 

OVERVIEW


       ImageMagick(R), is a software suite to create, edit, and compose bitmap
       images.  It  can read, convert and write images in a variety of formats
       (about 100) including GIF, JPEG, JPEG-2000, PNG,  PDF,  PhotoCD,  TIFF,
       and  DPX.  Use  ImageMagick  to translate, flip, mirror, rotate, scale,
       shear and transform images, adjust image colors, apply various  special
       effects, or draw text, lines, polygons, ellipses and B\['e]zier curves.

       ImageMagick is free software delivered as a ready-to-run binary distri-
       bution  or  as  source  code that you can freely use, copy, modify, and
       distribute. Its license is compatible with the  GPL.  It  runs  on  all
       major operating systems.

       The functionality of ImageMagick is typically utilized from the command
       line or you can use the features from programs written in your favorite
       programming  language.  Choose  from  these interfaces: MagickCore (C),
       MagickWand (C), ChMagick (Ch), Magick++ (C++), JMagick (Java), L-Magick
       (Lisp),  PascalMagick  (Pascal),  PerlMagick (Perl), MagickWand for PHP
       (PHP), PythonMagick (Python), RMagick (Ruby),  or  TclMagick  (Tcl/TK).
       With  a  language interface, use ImageMagick to modify or create images
       automagically and dynamically.

       ImageMagick includes a number of command-line utilities for  manipulat-
       ing  images. Most of you are probably accustom to editing images one at
       a time with a graphical user interface (GUI) with such programs as gimp
       or Photoshop. However, a GUI is not always convenient. Suppose you want
       to process an image dynamically from a web script or you want to  apply
       the  same  operations  to many images or repeat a specific operation at
       different times to the same or different  image.  For  these  types  of
       operations, the command-line image processing utility is appropriate.

       In the paragraphs below, find a short description for each command-line
       tool.Click on the program name to get details on the program usage  and
       a list of command-line options that alters how the program performs. If
       you are just getting acquianted with ImageMagick, start at the  top  of
       the  list, the convert program, and work your way dowm. Also be sure to
       peruse Anthony Thyssen's tutorial on how to use  ImageMagick  utilities
       to convert, compose, or edit images from the command-line.

       convert

              convert  between image formats as well as resize an image, blur,
              crop, despeckle, dither, draw on,  flip,  join,  re-sample,  and
              much more.

       identify

              describes  the  format  and characteristics of one or more image
              files.

       mogrify

              resize an image, blur, crop, despeckle, dither, draw  on,  flip,
              join,  re-sample, and much more. Mogrify overwrites the original
              image file, whereas, convert writes to a different image file.

       composite

              overlaps one image over another.

       montage

              create a composite image by combining several  separate  images.
              The  images  are  tiled on the composite image optionall adorned
              with a border, frame, image name, and more.

       compare

              mathematically and visually annotate the difference  between  an
              image and its reconstruction..


       stream  is a lightweight tool to stream one or more pixel components of
              the image or portion of the image to your choice of storage for-
              mats.  It  writes the pixel components as they are read from the
              input image a row at a time making stream desirable when working
              with large images or when you require raw pixel components.


       display

              displays an image or image sequence on any X server.

       animate

              animates an image sequence on any X server.

       import   saves  any  visible window on an X server and outputs it as an
              image file. You can capture a single window, the entire  screen,
              or any rectangular portion of the screen.

       conjure

              interprets  and executes scripts written in the Magick Scripting
              Language (MSL).

       For more information about  the  ImageMagick,  point  your  browser  to
       file:///usr/share/doc/ImageMagick-6.3.7/index.html                   or
       http://www.imagemagick.org/.

 

SEE ALSO


       convert(1), identify(1),  composite(1),  montage(1),  compare(1),  dis-
       play(1), animate(1), import(1), conjure(1), quantize(5), miff(4)


 

COPYRIGHT


       Copyright  (C)  1999-2008 ImageMagick Studio LLC. Additional copyrights
       and      licenses      apply      to      this      software,       see
       file:///usr/share/doc/ImageMagick-6.3.7/www/license.php              or
       http://www.imagemagick.org/script/license.php



ImageMagick                Date: 2005/03/01 01:00:00            ImageMagick(1)