Anchor Marker

For the video path: mark where each callout line should start, on a few frames. Positions in between are interpolated.

1 · Frames (fNNN.webp/png – pick all of them) Existing anchors.json / keys.json (optional) Intro frames (play while the section scrolls in) 2 · Anchors

Select an anchor, scrub to a frame, click on the part. Add a key every time the part changes direction. Backspace deletes the key on this frame · ← → step · Shift = 10 frames.

3 · Export

Load the frames to start.