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Video Merge

Utility

Composites one clip over another in the same frame, with an optional matte. This is a spatial operation: both clips play at once, stacked.

Runs
In your browser
Inputs
3
Outputs
1

Inputs

PortTypeID
Video B (base)videovideo-b
Video A (layer)videovideo-a
Mattevideomatte-in

Outputs

PortTypeID
Videovideovideo-out

Notes

  • ·Video B is the base and defines the output resolution, frame rate and length. Video A is the layer on top.
  • ·For playing one clip after another instead, you want Video Join.
  • ·Inputs are capped at 30 seconds and 50MB.
What this connects into (18)

Computed from the port compatibility rules, so it stays correct as nodes change.

Node ID video-merge. Open it in Studio with Tab, then type the name.