Focus Change

Overview

Allows the effect to "focus in" or "focus out" of an image.

Properties

Controls

Start focus blur

Sets the blur radius for the start of the effect, as a percentage of the image width. The larger the blur radius, the greater the amount of blurring of the image.

End focus blur

Sets the blur radius for the end of the effect, as a percentage of the image width. The larger the blur radius, the greater the amount of blurring of the image.

Direction

Sets the blur direction.

Notes

To perform a "focus in" effect, start with a large blur radius and end with a radius of zero (ie. no blur). A "focus out" effect is done in a similar manner, starting with a blur radius of zero and ending with a large blur radius.

See Also

Gaussian blur