5.1.1

Table Of Contents
Chapter 19 Filters 791
Polar
Converts images from rectangular coordinates to polar coordinates, and vice versa.
Original image
Polar filter applied
Tip: This lter works well with objects containing horizontal or vertical lines, such as the Stripes
or Checkerboard generators. A similar eect can be created with any image by adding the Line
Screen or other related lters.
Parameters in the Inspector
Center: Sets the center point of the distortion from Polar to Rectangular or Rectangular to
Polar. Drag the Center onscreen control to adjust its value in the Canvas.
Polar to Rect: Applies a Polar-to-Rectangular distortion to the image. When this checkbox is
deselected, a Rectangular-to-Polar distortion is applied.
Mix: Sets the percentage of the original image to be blended with the distorted image.
Publish OSC: Publishes the lter’s onscreen controls in Final Cut Pro X. For more information on
creating content for use in Final Cut Pro, see Final Cut Pro X templates overview on page 385.
67% resize factor