How does google animate this image?

If you ever go in order to
http://www.google.com/, there is an image about the page which is animated.If people right click the image can be seen it is just not a expensive swf, and when you perspective the image it’s not possible an super-hero gif.

How must google animate this specific image

It’s a sprite photograph.They work with one photograph which can be seen here:
http://www.google.com/logos/2011/graham11-hp-sprite.png

After which it they applied jQuery to time out how while the animations could appear.This treatment not which difficult.=)

There is other ways although it’s actually not the just one the made use of, there tend to be animated PNG’s today, they are usually images like PNG photos, not numerous browsers service APNG nevertheless here’s the place that the beautiful part comes in, if a new browser doesn’t find out what animated PNG is it will imagine this image is really a regular PNG image and it also will present only the primary frame, there’s any Firefox plug-in that means that you can make animated PNG…

Though because I said it’s not what Yahoo is making use of cause or else only Firefox surfers would observe the animation, I think it’s really a spirited photograph as More mature adults guide Peter mentioned…

Google does a great job associated with obfuscating the source computer code, so it is really tough to inform exactly just what they’re doing to attain that impact – however my guess can be actually changing the images very rapidly applying JavaScript.