ffmpeg_optimization 是做什么的？
FFmpeg 优化技能。
FFmpeg 优化技能。
该技能专注于对 FFmpeg 命令行进行优化，旨在提升视频处理任务的效率与输出质量。它通过提供经过测试和调优的参数组合（如编解码器选择、比特率控制、滤镜链等），帮助开发者减少编码时间、降低文件体积，同时保持或改善视觉质量。该技能适用于 Claude Code、Cursor 或 Codex 等 AI 编码代理，能够自动生成或建议最优的 FFmpeg 命令。基于 SKILL.md 文档，该技能封装了常见的优化场景，例如 H.264/H.265 编码、硬件加速利用、以及批量转换的并行处理设置。开发者只需描述需求，AI 代理即可调用该技能返回具体的 FFmpeg 命令，大幅降低手动试错成本。
npx skills add Zedan/ffmpeg_optimizationFFmpeg 优化技能。
Extract frames or short clips from videos using ffmpeg.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
Use when testing, fixing, or extending the OpenClaw Control UI GUI with Vitest + Playwright end-to-end checks, mocked Gateway WebSocket flows, mocked dashboard runs, screenshots/videos, or agent-verifiable browser proof.
Obra superpowers agent skills.
See, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio...
End-to-end marketing campaign planning and execution. Covers audience research, positioning, campaign angle definition, landing page copy, email sequences, social posts, ad copy, short-form video scripts, and content calendars. Use as the orchestration layer for multi-channel product launches. Use when planning or executing a multi-channel product launch, or producing landing page, email, social, or ad copy.