{
  "title": "Chunk finalization before emission",
  "caption": "Figure 3. Streaming emits finalized chunks and keeps selected state for subsequent chunks. Offline diffusion can change the full window. The moving frontier is conceptual, not one implementation schedule for all implementations. The author made this diagram to show the relations.",
  "alt": "Emission flow: offline diffusion changes a window. Streaming finalizes and emits a chunk, keeps selected state and starts the next chunk.",
  "sources": [
    {
      "path": "content/blog/2026-06-23_streaming-autoregressive-video-generation/post.md",
      "description": "Article explanation and retained source citations"
    }
  ],
  "limitations": [
    "The playback is an example. Playback time is not measured runtime.",
    "This diagram shows a conceptual chunk boundary. It does not give a diffusion scheduling algorithm for all implementations. Emitted chunks cannot change."
  ]
}