Jitter

The BCC Jitter filter allows you to vary one or more attributes of a
source layer over time, such as size, position, opacity, brightness, or
contrast. Additional controls choose the type of variance used for the
jittering and allow you to view color-coded graphs of the jittered parameter
values.

Boris Continuum Complete includes both a BCC Jitter and BCC Jitter
Basic
. The two filters are very similar except that BCC Jitter Basic does not
include all the parameters; BCC Jitter provides more options for controlling
the effect; while BCC Jitter Basic is streamlined for when you want to create
a simple Jitter effect.

To learn more about this filter, and see a breakdown of the various controls,
please click here.