Try some of the blur, for example boxblur, and leave the value of feather to 0. You will see how blurring affects the edge of the mask, depending on the value you indicate, now I make a video for you to see in action.

El jue., 30 abr. 2020 a las 9:05, Andrea paz (<gamberucci.andrea@gmail.com>) escribió:

Hi,
could someone give me an example on how the "Apply mask before
plugins" option works? In my tests I never find any difference between
checked and unchecked.
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