电影简报与视频概览
将笔记本来源转化为动态的电影简报（钩子→幕次→要点）或带可跳转幻灯片、旁白和可下载MP4的分章视频概览。
开始之前
- Pro或Team计划（视频概览生成需Pro权限）。
- 至少有一个就绪来源的笔记本。
- Hub或原生Mind——Studio列可见。
步骤
- 1
Open Mind → notebook → Studio tile grid on the right.
- 2
Cinematic brief: tap the Cinematic tile (or pick template «Cinematic brief») → Generate.
- 3
Preview shows hook headline, act beats, and takeaway bullets with motion CSS — Export HTML opens standalone motion HTML.
- 4
Video overview: choose Video overview tile → optional length (short/default/long) or director preset (executive/study/pitch/news) → Generate.
- 5
Play narration, scrub chapters, and check the soft quality score before sharing.
- 6
Download PPTX, PDF, or MP4 from the slide player (Hub, Mac, Windows, iOS, Android). Use Regen audio on the current slide when one chapter sounds wrong; check Music bed for a soft ambient MP4 mix.
- 7
Share cinematic brief publicly — viewer page renders the brief and uses hook text for link previews (Open Graph).
- 8
Regenerate after adding sources so acts and chapters reflect new material.
常见错误
- MP4 is slides + optional TTS audio — not a filmed talking-head video.
- Regen audio re-TTS one slide and splices it into the existing narration track (Pro).
- MP4 + music mixes a soft lavfi bed under narration (~12% volume); default download stays plain MP4.
- Trial accounts get a Pro upsell (402) on video overview generate.
- Timeline with Export WebM enqueues async — watch the Studio job dock for progress.
- Cinematic HTML uses --cb-duration and stagger vars — safe to host offline after export.