Agent 技能，用於將 YouTube 影片的中文字幕直接嵌入影片中。
此技能允許 AI 代理（如 Claude Code、Cursor、Codex）自動從指定 YouTube 影片中擷取中文（簡體或繁體）字幕，並將其直接燒錄（嵌入）到影片檔案中。這對於需要帶有永久、可視字幕的影片內容（例如用於存檔、離線觀看或發佈到不支援動態字幕的平台）非常有用。該技能透過 `youtube-dl` 或 `yt-dlp` 下載影片和字幕，然後使用 `ffmpeg` 進行字幕嵌入處理。支援多種字幕格式（如 SRT、VTT），並確保最終輸出檔案具有硬編碼的字幕軌。它通常用於內容創作者、教育工作者或任何需要將中文字幕永久性地附加到 YouTube 影片下載副本的使用者。此技能依賴於系統上安裝的 `ffmpeg` 和 `yt-dlp`。
npx skills add woodenxyz/youtube-cn-subtitle-burninAgent 技能，來自 woodenxyz/youtube-cn-subtitle-burnin
此技能允許 AI 代理自動從 YouTube 影片下載中文字幕（簡體或繁體），並將其直接燒錄到影片檔案中。
ffmpeg 已安裝於系統 PATHyt-dlp 已安裝於系統 PATHAI 代理可以透過以下方式呼叫此技能：
yt-dlp --write-subs --sub-langs zh-Hans,zh-Hant --embed-subs --sub-format srt --convert-subs srt -o "output.%(ext)s" "<YOUTUBE_URL>"
若需要更精確的控制，可以使用 ffmpeg 手動燒錄：
ffmpeg -i input_video.mp4 -vf subtitles=subtitle_file.srt output_video.mp4
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.