How to Reverse an Animated GIF

By  on  

Modifying visual media via code has always been a fascination of mine. Probably because I'm not a designer and I tend to stick to what I'm good at. One visual effect I love is seeing video reversed -- it provides a sometimes hilarious perspective on a given event.

Take this reversed water effect for example:

To reverse an animated GIF or video, you can use the ImageMagick library:

convert water-forward.gif -coalesce -reverse -quiet -layers OptimizePlus  -loop 0 water-reversed.gif

If you're interested in media engineering, check out my previous ImageMagick tutorials. These awesome media libraries are as close to an artist I will ever get!

Recent Features

Incredible Demos

  • By
    Facebook Sliders With Mootools and CSS

    One of the great parts of being a developer that uses Facebook is that I can get some great ideas for progressive website enhancement. Facebook incorporates many advanced JavaScript and AJAX features: photo loads by left and right arrow, dropdown menus, modal windows, and...

  • By
    Advanced CSS Printing – Using JavaScript Double-Click To Remove Unwanted DIVs

    Like any good programmer, I'm constantly searching around the internet for ideas and articles that can help me improve my code. There are thousands of talented programmers out there so I stumble upon some great articles and code snippets that I like to print out...

Discussion

    Wrap your code in <pre class="{language}"></pre> tags, link to a GitHub gist, JSFiddle fiddle, or CodePen pen to embed!