Better way to set playback area

[Agnyy]

The program has a way to limit the loading area.

After Effect has a similar mechanism. Only there it works more clearly.

AE has borders with which you can easily edit this zone. The loading area itself is also lighter.

There are also hot keys to set the sides. The side on the left is set with button B, and with the right button N.

Here is how it would look with us.

[morevnaproject]

Renamed to "Better way to set playback area" ^__^