Mostrando las entradas con la etiqueta imagemagick. Mostrar todas las entradas
Mostrando las entradas con la etiqueta imagemagick. Mostrar todas las entradas

20140228

Creating animated Gifs from image files in Mac OS X (or Linux)


I was trying to create an animated gif from a bunch of images. My first reaction was to google something like: "create animated gif Mac OS X", but then I realize that I'm using a unix box, so lets do it the "simple" way with ImageMagick.

From its site:
ImageMagick® is a software suite to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats (over 100) including DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PNG, Postscript, SVG, and TIFF. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves.

I used ImageMagick a lot through PHP. Its pretty straightforward and very fast.

Let's install it using brew:

~ brew install imagemagick 

Open your terminal, junp to the directory containing the images and run this command:

~ convert -delay 10 *.JPG animated_output.gif

This will generate animated_output.gif with a delay between frames of 0.10s

This is the result:




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