Mobile Demo Film
Turn mobile screen recordings into a configurable demo video with phone footage, title...
Install
npx skills add ParadevAI/Paradev --skill mobile-demo-film -g -a claude-code -y- Repository
- ParadevAI/Paradev15.8k
- Category
- Media
- Updated
- 3d ago
- License
- See repository
- Context cost
- Mediumabout 1,771 tokens
- Runs scripts
- Yes, review before use
What it does
Turn mobile screen recordings into a configurable demo video with phone footage, title cards, cutaways, and an end card. Use when asked to edit a mobile feature demo or launch clip. Use mobile-demo-record to capture real app footage first.
Mobile demo film
Use this skill to edit a new demo from real app recordings. The bundled renderer produces silent video with configurable dimensions, frame rate, framing, and fades. Defaults are 1080x1920 at 30fps, with a phone frame on a warm paper backdrop. A useful default is one feature in 20 to 40 seconds; adapt the story and pacing to the request.
Prerequisites
Use Python 3.10+, Pillow 10.1+, and ffmpeg (including ffprobe and libx264). Recording with
mobile-demo-record needs macOS; editing existing footage does not. Font discovery tries
macOS system fonts, then Linux DejaVu fonts, then Pillow’s fallback. Specify font files for
consistent typography across machines. Install Pillow in a scratch virtual environment:
python3 -m venv <scratch>/film-venv
<scratch>/film-venv/bin/pip install "Pillow>=10.1"
Use that environment's Python for the commands below. Commands assume the repo root as working directory. Output directories are created automatically. Existing outputs are overwritten; source assets and the composition spec cannot be used as the film output.
