# Regarding Blur Filter

**URL:** <https://forum.kirupa.com/t/regarding-blur-filter/297265>\
**Category:** flash\
**Created:** [September 28, 2009, 10:25pm UTC](https://forum.kirupa.com/t/regarding-blur-filter/297265 "2009-09-28T22:25:50Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![oluc](https://avatars.discourse-cdn.com/v4/letter/o/cc9497/32.png) [@oluc](https://forum.kirupa.com/u/oluc)\
**Post date:** [September 28, 2009, 10:25pm UTC](https://forum.kirupa.com/t/regarding-blur-filter/297265/1 "2009-09-28T22:25:50Z")

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Greetings!  
What do I use to blur a sliding picture? I want it to blur gradually as the motion of the picture increases. I have BlurFilter on right now, within the btn function that evokes the picture motion, but it obviously just immediately blurs the picture upon btn activation and doesn’t do it gradually.

I understand that filters can not be tween’d with tween (except tween lite but I am not sure that is how I should do this).

I found something on [http://www.flepstudio.org/forum/tutorials/582-blurfilter-movieclip-actionscript-3-0-a.html](http://www.flepstudio.org/forum/tutorials/582-blurfilter-movieclip-actionscript-3-0-a.html) but can’t seem to adapt it to my code.

I can post the code if need be.

Thanks! O