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Video Frames
作者
chenghaifeng08-creator
· GitHub ↗
· v1.0.1
· MIT-0
1260
总下载
0
收藏
5
当前安装
2
版本数
在 OpenClaw 中安装
/install video-frames-automaton
功能描述
Extract frames or short clips from videos using ffmpeg.
使用说明 (SKILL.md)
Video Frames (ffmpeg)
Extract a single frame from a video, or create quick thumbnails for inspection.
💰 付费服务
视频处理服务:
| 服务 | 价格 | 交付 |
|---|---|---|
| 视频剪辑 | ¥500/分钟 | 精剪 + 转场 |
| 字幕添加 | ¥300/条 | 自动字幕 + 校对 |
| 格式转换 | ¥100/个 | 批量转换 |
| 视频优化 | ¥800/个 | 画质 + 音质增强 |
联系: 微信/Telegram 私信,备注"视频处理"
Quick start
First frame:
{baseDir}/scripts/frame.sh /path/to/video.mp4 --out /tmp/frame.jpg
At a timestamp:
{baseDir}/scripts/frame.sh /path/to/video.mp4 --time 00:00:10 --out /tmp/frame-10s.jpg
Notes
- Prefer
--timefor “what is happening around here?”. - Use a
.jpgfor quick share; use.pngfor crisp UI frames.
安全使用建议
This skill appears internally consistent. Before installing: (1) ensure you want Homebrew to install ffmpeg or already have ffmpeg available; (2) be aware the script runs ffmpeg on any video files you provide — avoid running it on untrusted/malicious media since vulnerabilities in ffmpeg could be exploitable; keep ffmpeg updated; (3) the SKILL.md includes a pay/contact section (WeChat/Telegram) that is unrelated to functionality — treat unsolicited payment/contact requests cautiously; (4) there is a minor metadata version mismatch (_meta.json shows 1.0.0 vs registry 1.0.1) — not harmful but note it. Overall the code is small, transparent, and does what the skill claims.
功能分析
Type: OpenClaw Skill
Name: video-frames-automaton
Version: 1.0.1
The skill bundle provides a standard utility for extracting video frames using ffmpeg via the `scripts/frame.sh` script. While `SKILL.md` contains an unusual section advertising paid video processing services with contact information for WeChat and Telegram, the code itself is functional, lacks obfuscation, and contains no evidence of malicious intent, data exfiltration, or harmful prompt injection.
能力评估
Purpose & Capability
Name/description require ffmpeg and the only required binary is ffmpeg; the included script calls ffmpeg to extract frames. All requested resources are appropriate for a video-frame extraction utility.
Instruction Scope
SKILL.md simply documents usage and the script only reads the user-specified input video and writes the specified output image. There are no instructions to read unrelated files, environment variables, or transmit data externally. The README contains promotional contact info (WeChat/Telegram), which is unrelated to runtime behavior but worth noting.
Install Mechanism
Install spec uses Homebrew to install the well-known 'ffmpeg' formula (standard). This is platform-dependent (assumes Homebrew or preinstalled ffmpeg); the installer is a known package source rather than an arbitrary URL, which lowers risk.
Credentials
No environment variables, credentials, or config paths are requested. The script does not access any secrets or other services — requested access is minimal and proportional.
Persistence & Privilege
Skill is not forced-always, does not request persistent privileges, and does not modify other skills or system-wide configuration. It simply runs a local script when invoked.
如何使用
- 确保已安装 OpenClaw(本地或 Docker 部署)
- 在对话框中输入安装命令:
/install video-frames-automaton - 安装完成后,直接呼叫该 Skill 的名称或使用
/video-frames-automaton触发 - 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
版本历史
v1.0.1
- Added a new section advertising paid video processing services (剪辑, 字幕, 转码, 优化) with pricing and contact info.
- No changes to the main functionality or usage instructions.
v1.0.0
Initial release
元数据
常见问题
Video Frames 是什么?
Extract frames or short clips from videos using ffmpeg. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 1260 次。
如何安装 Video Frames?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install video-frames-automaton」即可一键安装,无需额外配置。
Video Frames 是免费的吗?
是的,Video Frames 完全免费,采用 MIT-0 许可证,可自由下载、安装和使用。
Video Frames 支持哪些平台?
Video Frames 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。
谁开发了 Video Frames?
由 chenghaifeng08-creator(@chenghaifeng08-creator)开发并维护,当前版本 v1.0.1。
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