How to bevel edges of a mask?
I'm using an opacity mask to hide edges I don't need in my footage. I want to bevel the edges of this footage, but if I make a mask for bevel it's like it uses an entirely different clip. I'm going to post before and after screenshots.

This is without the opacity mask.

When I apply the opacity mask. This works as intended.

This is when I apply a bevel mask. It does this with or without the opacity mask applied. I'm really unsure what to do about this. Maybe I don't understand how the beveling works? I'm really just at a total loss.
Is there a way I can apply beveled edges to a mask specifically?
Thanks for any help.
