Opacity keyframes bezier

[Will5CCB]

Hello, is it possible to use bezier for keyframes with opacity, for the movement of the mask, whether that be up, down, left or right, and expansion? At the moment it won't let me, they are just greyed out. Thanks in advance!

[Mike Dziennik]

Ae you talking about 'Opacity' keyframes or 'Mask Opacity keyframes'? Either way, I can change both. Are you selecting and right clicking on the keyframes themselves?

[Will5CCB]

Hi thanks for your reply, i was talking about mask path

[Ann Bens · Accepted solution]

Answer is no.

The keyframes for the Path do not have temporal or spacial values.

If they did they would produce strange behavior.