ColorOps: HotspotsIn the S_ColorOps Plugin.Generates a hotspot image containing areas of the source clip brighter than a given threshold. The colors of the hotspots should match the original source. This can be used for increasing contrast or finding the bright areas of a clip, but without changing the color saturation or hue of the result. Inputs:
|
|
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.
-
Blur Input:
Default:
0,
Range:
0 or greater.
Allows smaller spots to be smoothed away before the hotspots are determined.
-
Brightness:
Default:
1,
Range:
0 or greater.
Scales the brightness of the result.
-
Saturation:
Default:
1,
Range:
any.
Scales the color saturation. Increase for more intense colors. Set to 0 for monochrome.
-
Threshold:
Default:
0.7,
Range:
0 or greater.
Include hotspots at any source areas that are brighter than this value.
-
Threshold Add Color:
Default rgb:
[0 0 0].
This can be used to raise the threshold on a specific color and thereby reduce the hotspots generated on areas of the source clip containing that color.
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:
-
HueSatBright
Monochrome
ClampChroma
PseudoColor
DuoTone
TriTone
QuadTone
Tint
Threshold
Gamma
Solarize
ChannelSwitcher
ShowBadColors
Invert
Sapphire Plug-ins Introduction