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🎞️

B-Roll Gap Finder

Image & Video · by AIDiveForge · Apr 20, 2026 · Intermediate

Scan a video edit for long talking-head stretches without visual variety and suggest b-roll clips by topic.

🧠 Why it works

The fastest way to improve a talking-head edit is to cut away during long single-angle stretches. Editors know this but miss it when they're deep in the edit. An automated scan surfaces the candidate gaps so the editor can fill them with intent.

⚙️ How it works

  1. Scene-detect the video via pyscenedetect or similar — return cut points. 2. Identify stretches between cuts that exceed a threshold (default 20s). 3. Align each stretch with the transcript window at the same timestamp. 4. Summarize the transcript window into a 3-5 word topic hint via LLM. 5. Optionally, run the topic hint against a b-roll library's captions and return the top 3 matches. 6. Emit a markdown report with timestamp ranges, topic hints, and suggested clips.

Description

Input: a rough-cut video + its transcript. Output: a list of timestamp ranges where the same camera angle persists for more than N seconds, plus a suggested b-roll topic for each range derived from the transcript at that point. Optionally matches the topic to a stock-footage library you provide.

Install this skill

A Claude skill is a skill.md file with YAML frontmatter and a markdown body. Drop the file into your tool of choice — or pick a different format if you use Cursor, Windsurf, Copilot, or something else.

Download skill.md
mkdir -p ~/.claude/skills/b-roll-gap-finder \
  && curl -L https://aidiveforge.com/skill/b-roll-gap-finder.skill-md \
       -o ~/.claude/skills/b-roll-gap-finder/skill.md

Save to ~/.claude/skills/b-roll-gap-finder/skill.md

Recommended Use

Tools and workflow packs this skill pairs well with. Forge picks are auto-generated from category + capability signals; Community picks are added by people who've used the pairing.

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