Filtering display objects
Flash Player 9 and later, Adobe AIR 1.0 and
later
Historically, the application
of filter effects to bitmap images has been the domain of specialized
image-editing software such as Adobe Photoshop® and Adobe
Fireworks®. ActionScript 3.0 includes the
flash.filters package, which contains a series of bitmap effect
filter classes. These effects allow developers to programmatically
apply filters to bitmaps and display objects and achieve many of
the same effects that are available in graphics manipulation applications.
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