Apple Shake 4 - Manual (Page 630)

630 Chapter 23 Color Correction
5 Drag the Minimum color to the Low Color control of the Expand node in the
Parameters tab.
6 Drag the Maximum color to the High Color control of the Expand node in the
Parameters tab.
The image is now adjusted. Load the Expand node into the Viewer to see the result.
Pixel Analyzer Controls
The Pixel Analyzer has the following controls:
Mode
• Off: Turns off the Pixel Analyzer.
• Pixel: Analyzes the pixels based upon the area scrubbed with the pointer.
• Image: Analyzes the entire image—no scrubbing is necessary.
Accumulate
When you click the Accumulate button, all scrubbed pixels (not just the current pixel)
are considered for Average, Min, and Max calculations—until the Reset button is
clicked. So, Average calculates the average of every scrub since the last Reset, and Min
and Max replace their values if a new minimum or maximum value is scrubbed. If the
Analyzer is on Image mode, this button has no effect.
Reset
Resets the scrubbed buffer to black.
After Before