ytDownloader 是做什麼的？
桌面應用程式，可從數百個網站下載音訊/影片
桌面應用程式，可從數百個網站下載音訊/影片
這是一個強大的桌面應用程式，讓使用者能從 YouTube 等數百個網站輕鬆下載音訊和影片。它支援高品質下載，可選擇音訊格式（如 MP3、M4A）和影片格式（如 MP4、WebM），並提供批次下載功能。此技能適用於多種作業系統平台，包含 Windows、macOS 和 Linux，並透過直觀的圖形使用者介面（GUI）簡化操作流程。開發者可以將其整合至 AI 代理工具（如 Claude Code、Cursor 或 Codex）中，以實現自動化媒體下載任務，或作為個人媒體庫管理工具使用。其底層基於 yt-dlp 和 ffmpeg 技術，確保支援廣泛的網站和下載穩定性。
npx skills add aandrew-me/ytDownloader桌面應用程式，可從數百個網站下載音訊/影片
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.