ColorOps: ClampChromaIn 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:
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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 Also:
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HueSatBright
Monochrome
PseudoColor
DuoTone
TriTone
QuadTone
Tint
Threshold
Hotspots
Gamma
Solarize
ChannelSwitcher
ShowBadColors
Invert
BlurChroma
Sapphire Plug-ins Introduction