2011

■ Type values into the channel fields and press Enter. In the case of
modifying all channels uniformly, when values are typed into any
field, the other fields update. The luminance field will update
regardless of which method is used to modify the values. Select the
Reset button to return all values to 0.
To set the gain on a glowed portion of an image:
➤ Do one of the following:
■ Drag the trackball towards the color you want to add or decrease gain
to.
■ Drag any of the red (R), green (G), or blue (B) channel fields to the
right to increase, or to the left to decrease the gain uniformly on all
three channels. Alternatively, you can also drag the luminance (L)
field to achieve the same result. Select Reset to return all values to 0.
■ Select a single channel that you want to modify by deselecting the
Lock button to the right of the channel, then increase or decrease the
gain. The other channels are not affected. However, the overall
luminance field updates to reflect the change. Select the Reset button
to return all values to 0.
■ Type values into the channel fields and press Enter. In the case of
modifying all channels uniformly, when values are typed into any
field, the other fields update. The luminance field will update
regardless of which method is used to modify the values. Select the
Reset button to return all values to 0.
To set the X or Y Radius to the edge of a glow:
➤ Do one of the following:
■ Drag any of the red (R factor), green (G Factor), or blue (B Factor)
channel fields to the right to increase, or to the left to decrease the
radius uniformly both the X and Y radii. Alternatively, you can also
drag the Master field to achieve the same result on all color factors.
■ Type values into the channel fields and press Enter. To deselect the
lock on any parameter, click the Lock button.
500 | Chapter 20 Effects Tools