PowerDirector 21 / 365 introduces the ability to mask part of your video when applying a style effect from the FX room. It keyframes the area it identifies as a "prominent object" and will apply the effect to that area or to the inverse of that area. We show you the promise and the limitations of this new tool in this tutorial.
![](https://i.ytimg.com/vi/7qt8WfPEnbY/maxresdefault.jpg)