Flash causing jerky javascript animations

Posted by Matt Brailsford on Stack Overflow See other posts from Stack Overflow or by Matt Brailsford
Published on 2010-05-04T08:48:32Z Indexed on 2010/05/04 8:58 UTC
Read the original article Hit count: 398

Filed under:

flash

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JavaScript

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jQuery

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video

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performance-tuning

Hi Guys,

I'm developing a site which has a flash background playing a small video loop scaled to fill the whole background. Over the top I have a number of HTML elements which are animated using javascript. The problem I am having is that (predominantly in FF, but also in others to a lesser degree) the flash seems to be causing my javascript animations to run rather jerky, and in some cases missing the animation altogether and just jumping to the end state.

Does anybody have any thoughts on how to make the 2 work together nicely?

Many thanks

Matt

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