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WIDTH
The Width Numerical Slate adjusts the amount of additional color on either side of the base color that is isolated by the
vector. This results in a wider range of colors being isolated.
COLOR ADJUSTMENT
HUE SHIFT
You can offset the hue in the isolated color range using this Numerical Slate.
SATURATION
The amount of saturation in the isolated color range can be increased or decreased using this Numerical Slate.
LIGHTNESS
The amount of lightness in the isolated color range can be increased or decreased using this Numerical Slate.
BY-PASS
When enabled, SCRATCH ignores any of the vector adjustments set.
RESET
Reset the current selected vector to its defaults.
09 - LUT
GENERAL
The LUT interface allows you to load any custom LUT as a primary grade on the image.
Use the Load button to select a LUT. LUTs must be in a format that SCRATCH can read. See the Chapter 11 Customization for more details on supported LUT formats. The Create Curve button will transform the loaded LUT into a
curve that can be viewed in the Curves menu - discussed earlier in this chapter. TheBy-Pass button toggles the use of the
LUT on and off. The Reset button removes the LUT file reference.
10 - Generic Matrix Functions
GENERAL
The Matrix toolset has a number of generic functions available from all sub-menus.
COPY AND PASTE
Once a grade has been created on a shot, you can copy that grade into a clipboard buffer; it can then be pasted onto other
shots in the CONstruct.
Note: The copy and paste operations apply to more than just the primary grade. Layers and Shot Framing are also copied
into the clipboard so that they can be applied to other shots as well. While this section refers strictly to the primary grade,
keep in mind that there is other information that is copied as well. Applying this information is covered in the section on
pasting a grade.
COPYING A GRADE
To copy the current grade into the clipboard, click on the Copy button on the right side of the Main Menu. This loads the
current grade into the clipboard.
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