ColorOps: GammaIn the S_ColorOps Plugin.Applies a gamma correction to the input clip. The red, green, and blue channels can be adjusted independently. From Gamma just causes the inverse effect of adjusting Gamma. 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.
-
Gamma:
Default:
1,
Range:
0.1 or greater.
Values greater than 1.0 make the mid-tones brighter, values less than 1.0 make them darker, 1.0 leaves the input unchanged.
-
From Gamma:
Default:
1,
Range:
0.1 or greater.
Divides the Gamma by this value before processing. This can be useful if your image was correct at this gamma, but needs to be adjusted from this to a new gamma.
-
Scale Lights:
Default:
1,
Range:
0 or greater.
Scales the brightness by this amount after the gamma correction. Increase for a brighter result.
-
Offset Darks:
Default:
0,
Range:
any.
Adds this gray value to the darker regions after the gamma correction. This can be negative to increase contrast.
-
Gamma Red:
Default:
1,
Range:
0.1 or greater.
Brightens or darkens the red mid-tones.
-
Gamma Green:
Default:
1,
Range:
0.1 or greater.
Brightens or darkens the green mid-tones.
-
Gamma Blue:
Default:
1,
Range:
0.1 or greater.
Brightens or darkens the blue mid-tones.
-
From Gamma Red:
Default:
1,
Range:
0.1 or greater.
Darkens or brightens the red mid-tones.
-
From Gamma Green:
Default:
1,
Range:
0.1 or greater.
Darkens or brightens the green mid-tones.
-
From Gamma Blue:
Default:
1,
Range:
0.1 or greater.
Darkens or brightens the blue mid-tones.
Params2:
-
Scale Lights R:
Default:
1,
Range:
0 or greater.
Scales the red by this amount after the gamma correction.
-
Scale Lights G:
Default:
1,
Range:
0 or greater.
Scales the red by this amount after the gamma correction.
-
Scale Lights B:
Default:
1,
Range:
0 or greater.
Scales the red by this amount after the gamma correction.
-
Offset Darks R:
Default:
0,
Range:
any.
Adds this red value to the darker red regions after the gamma correction. This can be negative to increase contrast.
-
Offset Darks G:
Default:
0,
Range:
any.
Adds this green value to the darker green regions after the gamma correction. This can be negative to increase contrast.
-
Offset Darks B:
Default:
0,
Range:
any.
Adds this blue value to the darker blue regions after the gamma correction. This can be negative to increase contrast.
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
ClampChroma
PseudoColor
DuoTone
TriTone
QuadTone
Tint
Threshold
Hotspots
Solarize
ChannelSwitcher
ShowBadColors
Invert
DissolveFilm
Sapphire Plug-ins Introduction
