Apple Motion 3 - Manual (Page 880)

880 Chapter 10 Using Filters
Parameters in the Inspector
Contrast: Sets the amount of contrast to be applied to the object. Values range from 0
(no contrast) to 1 (default contrast) to 2.00 (high contrast).
Pivot: Sets the point around which the contrast is adjusted. The point of contrast
adjustment is the level which is displayed if Contrast is set to 0. Values range from 0 to
1.00.
Mix: Sets what percentage of the original image is blended with the filtered image.
Values range from 0 to 100%.
HUD Controls
The HUD contains the same controls as the Inspector, with the exception of the Mix
control.
Desaturate
Reduces the amount of color in an image by a specified amount. This filter can be used
to mute the color in an image, making brighter colors less saturated. It can also be used
to completely eliminate the color from an image, turning a color image to a grayscale
one.
Parameters in the Inspector
Desaturation: Sets the amount of desaturation. Values range from 0 (no change) to
1.00 (full desaturation).
Luminance: Sets how the luminance type is calculated. Values can be selected from
the following: NTSC, PAL, Film, Red, Green, and Blue. If NTSC, PAL, or Film is selected,
luminance is calculated based on weighting for those standards; if a channel is
selected, luminance is calculated using that channel.
Mix: Sets what percentage of the original image is blended with the filtered image.
Values range from 0 to 100%.
Original image Desaturated image