5.5

Table Of Contents
957Motion User Guide
Gamma filter in Motion
Adjusts the relative distribution of brightness in the midtones of an image, without
adjusting the white and black points. The perceived result is to brighten and darken
the areas of medium brightness in an image, while leaving the highlights and shadows
untouched. This avoids a washed-out effect.
This is one of the most useful filters for correcting poor exposure in images, and should
almost always be used first before trying the Brightness filter.
Tip: When opening projects created in earlier versions of Motion, previous gamma
adjustments may be lost. Use the Gamma filter to reproduce the effect.
Adjust this filter using the parameter controls in the Filters Inspector:
Gamma: Sets the gamma correction.
Mix: Sets the percentage of the original image that’s blended with the color-corrected
image.
Gradient Colorize filter in Motion
Uses each pixel’s color value to determine the application of a color value from a gradient.
Adjust this filter using the parameter controls in the Filters Inspector:
Gradient: Selects a gradient preset to be applied to the image. You can also use this
control also used to edit a custom gradient.
For more information on using the Gradient editor, see Change gradient color and
opacity in Motion.
Offset: Sets an amount, in degrees, that the color wheel is offset to determine color
application. Values start at 0 degrees.