Apple Motion 5.1.1 - Manual (Page 779)

Chapter 19 Filters 779
Parameters in the Inspector
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Exposure: Lightens or darkens the displayed image, revealing more detail at the low end or
high end of the image.
•
Defog: Attempts to remove “fog” in an image. While recording, stray light in the camera may
cause fogging of your image, creating unwanted light.
•
Knee Low: Sets the low end of the white and middle gray values displayed in the image. Values
between Knee Low and Knee High are compressed, allowing you to display a wider range of
pixel values without clipping.
•
Knee High: Sets the high end of the white and middle gray values displayed in the image.
•
Mix: Sets the percentage of the original image to be blended with the color-corrected image.
Sepia
Tints an object with a sepia tone. The black and white points are remapped to dark and light
sepia colors. The amount of tinting can be adjusted to achieve a subtle mix of the original and
tinted colors, or a completely tinted image.
This filter can create an old-time western look.
Original image Sepia filter applied
Parameters in the Inspector
•
Amount: Sets the amount of sepia tone applied to the object.
•
Mix: Sets the percentage of the original image to be blended with the color-corrected image.
Threshold
Reduces all colors in an image to a duotone, and optionally limits the range of midtones
preserved in the image. The result is an extremely high-contrast image that defaults to black and
white—but you can reduce the image to any two colors.
Original image Threshold filter applied
67% resize factor