edit-videoslisted

Edit recorded talking-head / lecture / screen-recording takes (multiple raw takes + a script) into a finished explainer video — word-level jump-cut edit that strips pauses and stumbles, section cards on the topic cuts, speech-synced concept animations as full-screen cutaways, audio master, soft SRT captions, plus a title, description and chapters matched to the channel's existing style. On-camera or screen+webcam PIP. Runs local: faster-whisper + ffmpeg + HyperFrames, no paid APIs. Use when raw footage AND a script exist and the deliverable is one polished edit. NOT for footage-free generated video or edits done entirely by conversation.
akhilmadhav28/edit-videos · ★ 0 · Code & Development · score 72

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# Edit videos — recorded takes → finished explainer Turn a pile of recorded takes + the script they follow into a produced explainer: a tight jump-cut edit that removes every dead pause and stumble, a section card on every topic change, full-screen concept animations that are keyed to the actual narration, an audio master, soft captions, and a title / description / chapters that match the channel it's going on. A full worked example ships in `examples/iit-genai-m1w1-qna/` — 17 screen-recording takes + a 16-slide script → a 14-minute edit with 16 section cards and 11 speech-synced animations. Its `PLAN.md`, `cuts.json`, filled-in config (`config-snippets.md`) and all 12 animation compositions are there to copy from. Blank starting points are in `templates/` (`PLAN.template.md`, `animation.template.html`). **Read `reference/gotchas.md` before you start.** ## Prerequisites (one-time) | Need | Install | | --- | --- | | **ffmpeg + ffprobe** ≥ 6 on PATH | `winget install Gyan.FFmpeg` · `brew install ffmpeg` · `apt install ffmpeg` | | **Node ≥ 20** + `npx` on PATH | nodejs.org / nvm | | **Python 3.10–3.12** + a venv with `faster-whisper` | `python -m venv .venv` then `.venv/bin/pip install faster-whisper` (Windows: `.venv\Scripts\pip`). CPU int8 runs ~0.2–0.4× realtime — no GPU needed. | | **HyperFrames** (HTML→MP4) | `npx hyperframes` self-installs; run `npx hyperframes init` once in `animations/hf/`. First render downloads a headless-Chrome shell. Set `HYPERFRAMES_SKIP_SKILLS