Question
Feathered edges of mask appear pixelated/ have errant pixels
I have a tif image that I'm using as a patch on top of 4k Alexa Mini footage. I masked out the shape I want and adjusted the feathering of the mask, but the feathering appears "pixelated" as seen below. The top edge has a large feathering value and the left edge has a smaller value. Even a mask edge with no feathering appears jagged. What's going on here?

