2017

Table Of Contents
Offset Y field Offsets the centre along the Y axis (or press Ctrl and gesturally move the red circle in the
image). This field is useful to apply changes to the centre after tracking has been performed. Editable.
NOTE You can also press Ctrl and move the red circle on the image to set the offset of the centre of the glow.
The Offset X and Y fields update accordingly.
Input Settings
Hue field Displays the colour range in the image before the glow effect is applied. Editable.
Saturation field Displays the colour purity level in the image before the glow effect is applied. Editable.
Contrast field Displays the level of gradations between light and dark areas before the glow effect is applied.
Editable.
Gamma field Displays the level of grey in the image before the glow effect is applied. Editable.
Gain field Displays a value by which pixel colour values are multiplied. The offset value is added to this
value to determine the final colour. Editable.
Offset field Displays the value to add to current pixel colour values. The resulting colour value is clipped
at 0. Editable.
Front Settings
Front Settings for Radial or Radial
Stamp
Front Settings for Directional
Front Settings for Gaussian or Box
Width field Displays the width of the blur.Increasing the blur increases the render time. Editable.
1106 | Chapter 23 Effects and Tools Reference