Pink Sandbox » HowTo http://www.pink-sandbox.com Fri, 16 Apr 2010 08:17:28 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 Batch Resizing Pictures http://www.pink-sandbox.com/technology/batch-resizing-pictures/ http://www.pink-sandbox.com/technology/batch-resizing-pictures/#comments Sun, 23 Nov 2008 04:39:00 +0000 kelay http://www.pink-sandbox.com/?p=17 Well, I had to perform a bunch of resizing for my digital images a few minutes ago. Then I remembered seeing “ImageMagick” when installing Inkscape on Jasper days ago. I’ve used ImageMagick for my first ever development project with my first employer. It was a business card generator, which, fortunately and unfortunately and unsurprisingly didn’t went live. But anyway, I vaguely recall that you could do command line image manipulation with it. So I searched and, yes, there is a command to easily batch resize pictures. So on Terminal (Applications > Accessories > Terminal) do a:

  • sudo apt-get install imagemagick
  • cd Pictures/ (cd to folder of your images)
  • sudo mogrify -resize 800×600 *.jpg

And that’s it! Well at least I don’t need to go Windows XP just to batch resize pictures. Microsoft PowerToys’ Image Resizer is convenient for batch resizing on a Windows and ImageMagick’s mogrify -resize command is equally convenient for batch resizing on Linux (and on any other OS, I guess). :)

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