Applies a zoom blur only to the chroma values of the image, leaving the luminance values intact.

Effect Parameters

Frame Margin
The margin available around the frame. It is useful to increase this value when the effect renders pixels outside the area of the input frame. This parameter is only available in Motion and After Effects, since variable-sized output frames are not supported by Final Cut Pro or Final Cut Express.

Presets
Presets contain a snapshot of the plug-in parameters. The Presets control lets you choose among one of the presets built into the plug-in, save current parameter values to a preset file, or load an existing preset file from disk.
A preset file saved to disk via the "Save As" button can be loaded from another instance of the same plug-in by clicking the "Open" button. Presets generated in one host can also be loaded from the same plug-in when used in a different host.

Center
The center of the zoom blur.

Amount
The amount of the zoom.

Color Space
This parameter allows you to choose a working color space for the effect. When the “Linear” option is selected, the plug-in will convert all color values to a non-gamma-corrected format. When the “Uncorrected” option is selected, the color values supplied by the host will be used directly, without conversion. It may help to choose “Uncorrected” when dealing with smooth gradients or vector-art backgrounds, or if you have already applied gamma correction to your source media in a previous step of your workflow.