A revision is a re-render of a frame range

Agencies price on human hours and lose the margin in round three. Film rendered from code does not have a round three.

A revision is a re-render of a frame range

Video agencies price on human hours, then lose the margin in revision rounds. Round three is where the profit goes, and everyone in the room knows it, which is why the contract caps revisions at two.

Every frame is a function of time

A film built as code has no timeline to scrub and no editor to book. Ask for a different word on screen at nine seconds and the change maps to a frame range. Those frames re-render, the neighbouring transitions re-render with them, and the master is rebuilt.

Which is why the window stays open

Revisions are unlimited for thirty days from delivery, back within twenty-four hours on business days. That is not generosity. It is arithmetic.

The one thing a revision cannot do is change what the film says. A new set of lines is a new film.