video-screenshot
video-screenshot is a Computer vision skill for AI agents, published by cat-xierluo in the legal-skills repository on GitHub. Skillspace rates video-screenshot A (90/100) and it passed the safety scan; the rating is based on static analysis only.
视频截图提取工具。从录屏视频（微信聊天录屏、会议录屏等）中自动抽取关键帧、去重并保存为图片文件，可用作法律证据。支持场景变化检测、关键帧提取、固定间隔、智能去重四种策略，配合内容区 dHash、像素差异、SSIM、滚动帧合并、OCR 文本去重和可选复合复核模式；当前模型支持图像输入时可复核被丢弃候选帧，文字模型跳过复核。触发词：视频截图、录屏截图、聊天记录截图、抽帧去重、视频截帧、视频关键帧提取。不要用于：视频压缩、视频剪辑、音频提取。
- Grade
- A
- Quality
- 90 / 100
- Safety
- Passed
- GitHub stars
- 471
Unproven: rated by static analysis only, not yet compared head-to-head.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 94 / 100
- Maturity
- Packaged: licensed, with a version or references
- Security scan
- No issues found
- License
- Not declared. Check the repository before reusing it.
- Adoption
- Adopted by 0 other repositories, in 0 collections
- Scope
- Portable: works in any project. Standalone video keyframe extraction CLI, no repo dependency
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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