Sapphire Plug-ins for AVX2: NearestColor

S_NearestColor

Collects pixel colors from the input clip's frames that are closest to the given Match Color. This can create, for example, a background-only image from a clip with objects moving over a blue or green-screen background. It can also be used to accumulate the color of a moving object over a non-colored background. The collected colors are reinitialized whenever any non-consecutive frame is processed, either the first frame, reprocessing a given frame, or jumping to another frame. You must process multiple frames of a clip in a row to observe the effect.

In the Sapphire Time category.


Inputs:

Source: The current track. The clip to be processed.

Background: Optional. The clip to use as background. The output of the effect is composited over this clip.

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.

Match Color: Default rgb: [0 0 1].
Pixel colors are kept that are 'nearest' to this color.

Chroma Weight: Default: 1, Range: 0 or greater.
The amount of influence hue has on the color matching. If this is 0, the pixels with the closest brightness to Match Color will be kept; if it is 2, the hue will have more influence and the brightness will have less.
See general info for: Apply To Title/Key , Crop/Transform , Resolution , Clamp Output To Legal , Bypass Effect , and Reset .


See Also:

Feedback
FeedbackBubble
FeedbackDistort
Trails
TrailsDiffuse
TimeAverage
WarpRepeat
WarpChroma
Sapphire Plug-ins Introduction

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