Sapphire Plug-ins for Autodesk: ClampChroma

ColorOps: ClampChroma

In the S_ColorOps Plugin.

Reduces the chrominance of the input clip if necessary so it is not above a specified maximum. This effect can be used to make 'broadcast safe' colors. It also can be used to scale the chrominance, clamp the luminance, or scale the luminance.

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.

Clamp Chroma: Default: 0.5, Range: 0 or greater.
The maximum chrominance value. 1 is fully saturated and 0 is with no color. Source chrominance values below this will not be affected, but those above it will be reduced to it.

Scale Chroma: Default: 1, Range: 0 or greater.
Scales the chrominance of all pixels. If this is 1 it will have no effect.

Clamp Luma: Default: 1, Range: 0 or greater.
The maximum luminance value. Source pixels brighter than this limit will be reduced to it. Values below it will not be affected. If this is 1 it will have no effect.

Scale Luma: Default: 1, Range: 0 or greater.
Scales the brightness of all pixels. If this is 1 it will have no effect.

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 .