Sapphire Plug-ins for Autodesk: Threshold

ColorOps: Threshold

In the S_ColorOps Plugin.

Sets the color channels of the source clip to full on or full off using a given softness and threshold. This can be used to increase the contrast of each color channel independently.

Inputs:

Source: The clip to be processed.

Parameters:

Load Preset: Push-button .
Brings up the Preset Browser to browse all available presets for this effect.

Save Preset: Push-button .
Brings up the Preset Save dialog to save a preset for this effect.

Softness: Default: 0.2, Range: 0.001 or greater.
The softness of the transition between full off and on. Increase for smoother transitions, decrease for sharper ones.

Soft Rel Red: Default: 1, Range: 0 or greater.
The relative softness of the red thresholding.

Soft Rel Green: Default: 1, Range: 0 or greater.
The relative softness of the red thresholding.

Soft Rel Blue: Default: 1, Range: 0 or greater.
The relative softness of the red thresholding.

Threshold: Default: 0.5, Range: 0 or greater.
The source brightness value to use as the mid-point of the thresholding. This is often a middle gray around .5.

Threshold Add Color: Default rgb: [0 0 0].
Raises the thresholds on each color channel using this color. It has no effect when black.

Saturation: Default: 1, Range: any.
Scales the color saturation. Increase for more intense colors. Set to 0 for monochrome.

Params2:

Params3:

Mocha: Default: 0, Range: 0 or greater, Shared .
Brings up the Mocha window for tracking footage and generating masks.

Blur Mocha: Default: 0, Range: 0 or greater, Shared .
Blurs the Mocha Mask by this amount before using. This can be used to soften the edges or quantization artifacts of the mask, and smooth out the time displacements.

Mocha Opacity: Default: 1, Range: 0 to 1, Shared .
Controls the strength of the Mocha mask. Lower values reduce the intensity of the effect.

Invert Mocha: Check-box,  Default: off, Shared .
If enabled, the black and white of the Mocha Mask are inverted before applying the effect.

Show Mocha Only: Check-box,  Default: off, Shared .
Bypass the effect and show the Mocha Mask itself.

Bypass Mocha: Check-box,  Default: off, Shared .
Ignore the Mocha Mask and apply the effect to the entire source clip.
See general info for: Res , On Fields , Redraw , Undo , Load Defaults , Crop , Add Noise , and Use Gamma .


See Also:

HueSatBright
Monochrome
ClampChroma
PseudoColor
DuoTone
TriTone
QuadTone
Tint
Hotspots
Gamma
Solarize
ChannelSwitcher
ShowBadColors
Invert
Sharpen
Sapphire Plug-ins Introduction

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