/install analyze-video-by-qwen
Analyze Video with Qwen
Overview
使用阿里云 Qwen 3.5 Plus 多模态模型对视频进行智能分析。支持本地视频文件和远程 URL,可自定义分析问题和视频抽帧频率(FPS)。
何时使用
- 需要理解视频内容、场景描述
- 需要视频中的动作识别、物体检测
- 需要生成视频摘要或分析报告
- 需要分析远程在线视频
快速用法
分析本地视频
默认设置分析视频:
python scripts/analyze.py /path/to/video.mp4
自定义提示词:
python scripts/analyze.py /path/to/video.mp4 --prompt "请详细描述视频中的每个场景"
自定义抽帧频率(FPS越高,分析越精细):
python scripts/analyze.py /path/to/video.mp4 --fps 5
分析远程视频 URL
直接分析远程视频:
python scripts/analyze.py https://example.com/video.mp4
组合使用:
python scripts/analyze.py /path/to/video.mp4 --fps 3 --prompt "视频中出现了哪些人物和物体?"
python scripts/analyze.py https://example.com/video.mp4 --fps 4 --prompt "请详细描述视频场景"
参数说明
| 参数 | 说明 | 默认值 | 必填 |
|---|---|---|---|
video_source |
视频文件路径或远程 URL(支持 http/https) | - | 是 |
--fps |
抽帧频率,每秒抽取的帧数 | 2 | 否 |
--prompt |
分析提示词 | "这段视频描绘的是什么景象?" | 否 |
配置
API Key 从 ~/.openclaw/openclaw.json 的 skills.dashscope.apiKey 字段读取。
如未配置,请添加以下内容:
{
"skills": {
"dashscope": {
"apiKey": "your-dashscope-api-key"
}
}
}
备注
- 本地视频路径可以是绝对路径或相对路径
- 远程视频 URL 必须是可公开访问的直链
- FPS 越高,API 调用成本越高,建议根据视频长度和需求调整
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install analyze-video-by-qwen - After installation, invoke the skill by name or use
/analyze-video-by-qwen - Provide required inputs per the skill's parameter spec and get structured output
What is analyze video by qwen?
使用 Qwen 3.5 Plus 模型分析视频内容,支持本地文件和远程 URL,可自定义分析提示词和抽帧频率. It is an AI Agent Skill for Claude Code / OpenClaw, with 340 downloads so far.
How do I install analyze video by qwen?
Run "/install analyze-video-by-qwen" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is analyze video by qwen free?
Yes, analyze video by qwen is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does analyze video by qwen support?
analyze video by qwen is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created analyze video by qwen?
It is built and maintained by www (@fackee); the current version is v1.0.1.