Video Extract Frames MCP
从视频中提取帧为图片的 MCP Server，支持按间隔提取和场景变化检测。
功能
- 按固定时间间隔提取帧
- 提取首帧/末帧
- 基于场景变化检测提取关键帧
- 支持多种图片格式：png、jpg、webp、bmp、tiff
安装
uvx video-extract-frames-mcp
或通过 pip 安装：
pip install video-extract-frames-mcp
使用
video-extract-frames-mcp
工具
extract_video_frames
从视频中按间隔或特定位置提取帧为图片。
参数：
video_path: 输入视频路径output_dir: 输出目录image_format: 输出图片格式（默认 'png'）interval_seconds: 间隔秒数extract_first: 是否提取首帧extract_last: 是否提取末帧width/height: 可选缩放尺寸
extract_scene_change_frames
基于画面变化检测提取场景切换关键帧。
参数：
video_path: 输入视频路径output_dir: 输出目录image_format: 输出图片格式（默认 'png'）scene_threshold: 场景变化阈值（0.0~1.0，默认 0.4）min_scene_gap_seconds: 最小时间间隔max_frames: 最多导出帧数width/height: 可选缩放尺寸
依赖
- Python >=3.12
- FFmpeg（需系统安装）
License
MIT License
1 maintainer
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