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LK-Cut技能 - 专业视频剪辑和处理工具,支持剪切、合并、转码、水印、音频提取等功能

Skill by LK-BLOG

IndexedGPL-3.0★ 5
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

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About

LK-Cut技能 - 专业视频剪辑和处理工具,支持剪切、合并、转码、水印、音频提取等功能

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Python package

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/lk-cut

What's inside

Skill name
lk_cut
Description
LK-Cut技能 - 专业视频剪辑和处理工具,支持剪切、合并、转码、水印、音频提取等功能
License
GPL-3.0
Instructions
249 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Agent Skills spec issues

  • name: only lowercase letters, digits and single hyphens allowed

Files (2)

  • SKILL.md
  • __init__.py

SKILL.md (first lines)

# ✂️ LK-Cut技能

LK-Cut是PyClaw的专业视频剪辑和处理技能,提供13种强大的视频处理功能,专门为骆戡优化,符合他的剪辑偏好和习惯。

## 🎯 核心功能

### 视频信息获取
- 详细分析视频文件信息
- 获取视频分辨率、帧率、编码格式
- 检查视频流和音频流信息

### 视频编辑功能
- **剪切视频**:精确剪切视频片段
- **合并视频**:支持多个视频文件合并
- **格式转换**:视频转码和格式转换
- **变速处理**:调整视频播放速度
- **添加水印**:支持文字和图片水印
- **字幕处理**:添加字幕到视频中
- **视频旋转**:旋转和翻转视频

### 内容提取功能
- **音频提取**:提取视频中的音频为MP3/AAC/WAV/FLAC格式
- **帧提取**:按时间间隔提取视频帧保存为图片

### 其他功能
- **制作GIF**:将视频片段转换为GIF动图
- **裁剪画面**:裁剪视频画面尺寸
- **缩略图**:生成视频缩略图

## 📦 依赖库

- **FFmpeg** - 视频处理核心依赖
- **python-pptx** - PPT制作功能依赖(可选)

## 🔐 Sudo密码说明(仅本地/U盘版)

对于需要系统权限的操作(如安装依赖):
- **加密密码:** `574263`
- **解密方法:** 每个数字减 1
- **GitHub 版不需要此密码**

## 🛠️ 工具列表

### 视频信息工具
```json
{
  "name": "video_info",
  "description": "获取视频详细信息,包括分辨率、帧率、编码格式等",
  "parameters": {
    "input": "输入视频文件路径"
  }
}
```

### 视频剪切工具
```json
{
  "name": "video_cut",
  "description": "剪切视频片段,支持精确的时间控制",
  "parameters": {
    "input": "输入视频文件路径",
    "start_time": "开始时间(秒)",
    "end_time": "结束时间(秒)",
    "output": "输出文件路径(可选)"
  }
}
```

### 视频合并工具
```json
{
  "name": "video_merge",
  "description": "合并多个视频文件到一个文件中",
  "parameters": {
    "inputs": "输入视频文件路径列表(用逗号分隔)",
    "output": "输出文件路径(可选)"
  }
}
```

### 格式转换工具
```json
{
  "name": "video_convert",
  "description": "视频格式转换和转码",
  "parameters": {
    "input": "输入视频文件路径",
    "format": "输出格式(MP4/AVI/MKV等)",
    "output": "输出文件路径(可选)"
  }
}
```

### 视频变速工具
```json
{
  "name": "video_speed",
  "description": "调整视频播放速度",
  "parameters": {
    "input": "输入视频文件路径",
    "speed": "播放速度(例如1.5表示1.5倍速)",
    "output": "输出文件路径(可选)"
  }
}
```

### 水印添加工具
```json
{
  "name": "video_watermark",
  "description": "添加文字或图片水印到视频",
  "parameters": {
    "input": "输入视频文件路径",
    "text": "水印文字(可选)",
    "image_path": "水印图片路径(可选)",
    "position": "水印位置(默认右下角)",
    "output": "输出文件路径(可选)"
  }
}

From LK-BLOG/PyClaw, GPL-3.0.

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Stars
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Forks
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Last commit (this folder)
Aug 30, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
GPL-3.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

lk_cut skill. Agent Mart. https://agentmart.dev/skills/lk-blog-lk-cut (last updated 2026-10-24)