Apple Shake 4 User Manual
Page 668
668
Chapter 23
Color Correction
The Misc Tab
The Misc tab contains several functions.
•
Invert: Invert uses the formula 1-x, so float values may have odd results.
•
reorderChannels: Enter a string to swap or remove your channels as per the standard
Reorder method.
For more information, see “
•
preMultiplied: Enable preMultiplied if your image is premultiplied (typically, an image
from a 3D render), and an MDiv is automatically inserted before the calculations, and
an MMult is automatically added after the calculations.
For more information on premultiplication, see “
•
Color Replace: Use the Color Replace tools for secondary color correction, as per the
ColorReplace node. In this example, the red color of the shutter is selected and
replaced with blue. Sat Falloff is set to .2, Val Range to 0, and Val Falloff to 1.