Spiral
Spiral adds a small rotation to the Zoom Tunnel feedback structure. The turn compounds every frame, producing curved trails from even simple movement.
Replaceable sources
Section titled “Replaceable sources”Replace Motion sample — replace with camera or video with an image, video, image sequence, or camera.
Useful controls
Section titled “Useful controls”- History zoom X and History zoom Y set per-frame scale.
- Rotation per frame turns history from
-4to4degrees each step. - History fade sets decay.
- Source injection adds the current source.
- Clear history resets the retained image.
Add it to another project
Section titled “Add it to another project”Select the reusable Spiral layer, then use Connect sources to choose a compatible destination layer or Include original source. Choose Add layers after every missing source is resolved.
Understand the graph
Section titled “Understand the graph”The previous frame is moved, rotated, faded, and mixed with the current frame. Read Feedback before increasing rotation or retention together.