Run once per page, and returns that page's tree.
Optionalduration?: neverNot available alongside pages — the count is already fixed.
Optionalfps?: numberRate the page times are derived at. Describes the render, not the encode.
How many pages to render. Mutually exclusive with duration.
How long the sequence runs, in seconds. The page count becomes ceil(duration * fps).
Optionalfps?: numberRate the page count and page times are derived at.
Optionalpages?: neverNot available alongside duration — the count is derived from it.
Multi-page content: a builder, run once per page.
Exactly one of
pagesordurationis required — expressed as two members of a union rather than two optional properties, so omitting both and supplying both are each rejected.