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To frame the response curves:
➤ Under Curves, click the Frame button.
To reset the Animation Editor:
➤ Under Curves, click the Reset button.
The currently selected curve is set to 0.
Saving and Loading Grain Profiles
A grain profile is a set of parameters that describes grain appearance. Once
you create a grain profile through the Add Grain or Remove Grain tool, you
can save it and reload it for use in other compositions. If one or more of the
grain parameters are animated, only the parameters at the current time are
saved in a grain profile.
When saving or loading a grain profile using the Remove Grain tool, the
number of forward and backward motion vectors and the state of the automatic
motion vector computation are saved. The Add Grain tool does not use these
values when you load a grain profile, but does put in some reasonable values
when you save a grain profile.
To save a grain profile:
➤ In the Add Grain or Remove Grain UI, click the Save button and give a
name to your profile.
To load a grain profile:
➤ In the Add Grain or Remove Grain UI, click the Load button and select
a grain profile.
Saving and Loading Grain Profiles | 507