VideoCaptioner — 字幕焼き込み は何をしますか？
VideoCaptioner CLI skill: transcribe → optimize/translate → burn styled subtitles into video. Free ASR via bijian/jianying; beautiful caption styles. README ships UI screenshots.
書き起こし→最適化/翻訳→スタイル字幕を焼き込み。無料ASR。READMEにUIスクショ。
ショート編集手順2：字幕を焼き、ミュートでも転換。
npx skills add https://github.com/WEIFENG2333/VideoCaptioner/tree/main/skillsVideoCaptioner CLI skill: transcribe → optimize/translate → burn styled subtitles into video. Free ASR via bijian/jianying; beautiful caption styles. README ships UI screenshots.
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.
Use when implementation is complete, all tests pass, and you need to decide how to integrate the work
Use when you have a spec or requirements for a multi-step task, before touching code