YouTube Watcher
获取并读取 YouTube 视频的字幕文稿,用于视频总结、内容问答或信息提取。
Fetch and read transcripts from YouTube videos. Use when you need to summarize a video, answer questions about its content, or extract information from it.
clawhub install youtube-watcher视频分析:通过定时提取视频帧来分析视频内容,支持 MP4、MOV、AVI、MKV 等常见格式。
Analyze video content by extracting frames at regular intervals. Use when you need to understand what's in a video file, review video content, analyze scenes, or describe video without being able to play it directly. Supports MP4, MOV, AVI, MKV, and other common video formats.
# 安装 Skill(会下载 SKILL.md 到 .claude/skills/) clawhub install video-watcher # 之后直接对 Claude 说"用 Video-Watch 帮我…"即可
# 同样的安装命令,兼容所有支持 SKILL.md 的 AI 编程工具 clawhub install video-watcher
此 Skill 兼容 OpenClaw 标准。 安装后自动生成 SKILL.md 文件,任何支持 OpenClaw 协议的 AI Agent(Claude Code、Cursor、Windsurf 等)均可直接调用。
需安装FFmpeg依赖,支持MP4/MOV/AVI/MKV等格式
ffmpeg installed on the system. Install if missing:# Ubuntu/Debian
sudo apt-get install -y ffmpeg
# macOS
brew install ffmpeg
scripts/extract_frames.sh <video_path> [output_dir] [fps]
video_path (required): Path to the video fileoutput_dir (optional): Directory for extracted frames. Default: creates frames_<video_name> in current directoryfps (optional): Frames per second to extract. Default: 1 (one frame per second)scripts/extract_frames.sh /path/to/video.mp4
scripts/extract_frames.sh /path/to/video.mp4 ./my_frames
scripts/extract_frames.sh /path/to/video.mp4 ./my_frames 2 # 2 frames per second
frame_001.jpg, frame_002.jpg, etc.extract_frames.sh on the video fileread tool to view imagesclawhub video-watcher analyze --file sample.mp4 --interval 1 --max-frames 30 --output analysis_frames/