skill-ffmpeg_optimization 是做什么的？
用于 FFmpeg 优化的 Anti-Gravity AI Agent 技能——编码阶梯、压缩及交付就绪导出。
用于 FFmpeg 优化的 Anti-Gravity AI Agent 技能——编码阶梯、压缩及交付就绪导出。
该技能旨在为 AI Agent（如 Claude Code、Cursor、Codex 等）提供 FFmpeg 优化能力，涵盖编码阶梯（Encoding Ladders）、压缩和交付就绪导出。它通过定义一套标准化的 FFmpeg 命令与参数模板，帮助开发者快速生成针对不同分辨率和比特率的视频编码配置，优化压缩效率，并直接输出可用于分发的文件。该技能基于 SKILL.md 文档定义，支持主流平台（如 Linux、macOS、Windows 上安装了 FFmpeg 的环境），并能自动处理视频容器、编解码器选择以及质量控制参数（如 CRF、preset 等），从而显著减少手动试验和调试工作。通过集成此技能，AI Agent 可以更高效地完成视频转码任务，确保输出质量与平台兼容性。
npx skills add Zedan2552000/skill-ffmpeg_optimization用于 FFmpeg 优化的 Anti-Gravity AI Agent 技能——编码阶梯、压缩及交付就绪导出。
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