Twist
The Twist effect rotates the image through its twisting.
In the Properties Area of the Video Effect window you can change the effect propertieschange the effect properties.
The only property of the Twist effect available for setting is the Direction. It allows you select the direction of the twisting: from left upper corner to right bottom corner, from top to bottom, from left to right etc.
In the figures below you can see the video picture before and after applying the Twist effect:
Before applying the Twist effect
After applying the Twist effect