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Use ffprobe to inspect image/video assets and understand their visual properties. Useful when doing frontend work involving media files.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Validates animation durations, enforces typography scale, checks component accessibility, and prevents layout anti-patterns in Tailwind CSS projects. Use when building UI components, reviewing CSS utilities, styling React views, or enforcing design consistency.
Check GitHub Actions status, diagnose failures from logs, fix, push, and loop until CI passes.
Read PR comments on the current branch and address each one through plan mode.
Explore the project and list setup steps needed to run it locally — dependencies, config, services, and manual actions.
Commit, push, and create a PR with summary and test checklist.
Create .superset/config.json with setup and teardown scripts for Superset workspaces.
| name | mediainfo |
| description | Use ffprobe to inspect image/video assets and understand their visual properties. Useful when doing frontend work involving media files. |
When you encounter or are asked about an image or video asset (dimensions, format, aspect ratio, color space, etc.), use ffprobe to inspect it before making assumptions.
ffprobe -hide_banner <file_path>
This gives a concise summary including:
rgba vs rgb)width/height, aspect-ratio, or object-fit values$ ffprobe -hide_banner hero.png
Input #0, png_pipe, from 'hero.png':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: png, rgba(pc), 1920x1080, 25 fps, 25 tbr, 25 tbn
From this you know: 1920x1080, has alpha channel (rgba), PNG format — so you can confidently set aspect-ratio: 16/9 and know transparency is available.