Difference

Compare the current frame with the previous rendered frame and visualize only changed regions.

Written By Massimo Albanese

Last updated About 3 hours ago

Compare the current frame with the previous rendered frame and visualize only changed regions.

How it works

Temporal Difference compares the current frame against the previous rendered
frame and visualises motion as a difference mask. Use it to isolate movement,
flash only changed regions, or feed motion-shaped contrast into later effects.

Location

Temporal / Frame-to-frame / Difference

Controls

Choose Video mode. This effect uses previous frames, so play forward to inspect it.

Actions

Space plays or pauses. Use the timeline to choose a time.

Parameters

Control	What it does	Default	Range	Nudge	Animation
Blend	Sets how strongly this effect is blended with the source image.	1	0 to 1	0.01	Continuous keyframes
Colorize	Chooses the colorize used by this effect.	On	Panel-defined	Continuous	Panel-dependent
Gain	Gain setting for this effect.	4	0 to 12	0.1	Continuous keyframes
Invert	Turns invert on or off for this effect.	Off	Panel-defined	Continuous	Panel-dependent
Threshold	Cutoff used by the selected mode.	0.08	0 to 1	0.01	Continuous keyframes
Uses Temporal Frames	Uses Temporal Frames setting for this effect.	On	Panel-defined	Continuous	Panel-dependent

madphase 1.4.0

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