Skip to main content

Pipeline Stages

Stage order:

  1. script
  2. voiceover
  3. keyframes
  4. segments
  5. compose final video
  6. subtitle alignment (optional)
  7. subtitle burn-in (optional)

Each stage writes artifacts and updates run state for safe resume.

Stage dependencies​

  • voiceover depends on generated script.
  • keyframes depend on script shots/prompts.
  • segments depend on keyframe outputs and prompt context.
  • compose depends on voiceover plus generated segments.

Runtime behavior​

  • Segment count is derived from measured voiceover duration.
  • Completed stage artifacts are reused when valid.
  • If a required artifact is missing, Rilo regenerates from the earliest necessary stage.

State and artifacts​

Main files under projects/<project>/:

  • run-state.json: stage completion and resume state
  • artifacts.json: generated paths/URLs and timeline data
  • assets/: downloaded and generated media

See: