README.md

metadata

title: Smart Clipper
emoji: 🎬
colorFrom: purple
colorTo: pink
sdk: streamlit
sdk_version: 1.25.0
app_file: app.py
pinned: false

Smart Clipper — Upload-first version

What it does:

• Upload MP4, auto-detect interesting moments, generate vertical 9:16 clips (40–60s).
• Add zoom-in effect and burn captions (Whisper optional).
• Show a viral-likelihood % for each clip (heuristic).

Requirements:

• System ffmpeg must be installed.
• Python packages: see requirements.txt.
• Whisper is optional — install if you want high-quality auto captions.

How to use:

1. Run locally: pip install -r requirements.txt (after installing ffmpeg) then streamlit run app.py.
2. Or upload files to a Hugging Face Space (note: Spaces may block YouTube downloads; use Upload MP4).
3. Upload MP4 and generate clips.

Notes:

• Viral score is a heuristic combining audio energy, motion, and face presence. It's an estimate, not a guarantee.
• If you want advanced captions or prettier subtitle styling, ask and I will improve the renderer.