Apple Motion 5.1.1 - Manual (Page 774)

Chapter 19 Filters 774
Color Reduce
Reduces the full range of color in an image to two, three, or four colors that you select.
Depending on the number of substitute colors you choose in the Reduce To parameter, this
filter breaks down the full range of colors in the image into a color range for each Match Color
parameter that’s available. The filter then substitutes the selected Replace With color for each
interpreted range of color.
If two colors are selected, color information in the object is reduced to the selected two colors; if
three colors are selected, color information is reduced to three colors; and so on.
Original image Color Reduce filter (with defaults) applied
Parameters in the Inspector
•
Smoothness: Sets the smoothness of the transitions between reduced areas. Values range from
0 (hard edges) to 1 (smooth blending).
•
Reduce To: Selects the number of colors in the reduced object. Choices are 4 Colors, 3 Colors, or
2 Colors.
•
Match Color 1: Picks the color of the first selection color for reduction. The color controls can be
expanded with the disclosure triangle to reveal Red, Green, and Blue sliders for more precise
color selection.
•
Replace With: Picks the color that is substituted for the selection determined by Color 1.
•
Match Color 2: Picks the color of the second selection color for reduction.
•
Replace With: Picks the color that is substituted for the selection determined by Color 2.
•
Match Color 3: Picks the color of the third selection color for reduction. This parameter is used
only if Reduce To is set to 3 Colors or 4 Colors.
•
Replace With: Picks the color that is substituted for the selection determined by Color 3. This
parameter is used only if Reduce To is set to 3 Colors or 4 Colors.
•
Match Color 4: Picks the color of the fourth selection color for reduction. This parameter is used
only if Reduce To is set to 4 Colors.
•
Replace With: Picks the color that is substituted for the selection determined by Color 4. This
parameter is used only if Reduce To is set to 4 Colors.
•
Mix: Sets the percentage of the original image to be blended with the color-corrected image.
Colorize
Substitutes the blacks and whites in an image with colors you select. All other colors in the
image are remapped to a duochrome range that falls between these two colors.
67% resize factor