Que fait video-frames ?
Extrait des images ou de courts extraits de vidéos en utilisant ffmpeg.
Extrait des images ou de courts extraits de vidéos en utilisant ffmpeg.
Cette compétence permet d'extraire des images fixes ou de courts clips vidéo à partir de fichiers vidéo en utilisant l'outil ffmpeg. Elle est utile pour les développeurs et utilisateurs d'agents IA travaillant avec des contenus vidéo, leur permettant d'isoler des moments spécifiques ou de générer des vignettes. Compatible avec les plateformes supportant l'exécution de commandes système (comme Claude Code, Cursor, Codex), elle exploite directement ffmpeg via des lignes de commande. En automatisant les tâches d'extraction vidéo, elle simplifie le traitement de médias dans des workflows de développement ou d'analyse.
npx skills add https://github.com/openclaw/openclaw/tree/main/skills/video-framesExtrait des images ou de courts extraits de vidéos en utilisant ffmpeg.
This repo contains 5 individual skills — each has its own dedicated page.
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.
Local speech-to-text with the Whisper CLI (no API key).
OpenAI Audio Transcriptions API via curl; gpt-4o-transcribe, mini, diarize, or whisper-1.
Run or recover OpenClaw macOS release signing, notarization, appcast, and asset promotion.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
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.