一键生成PPT截图和缩略图工具,MAC版本

ppt2png

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Install skill "一键生成PPT截图和缩略图工具,MAC版本" with this command: npx skills add zhaoxm8023/ppt2png

ppt2png

1、提示词输入:

mac系统某路径下某名字的PPT自动按页生成每一张截图和缩略图 例如:MAC系统,XXX路径下XXXPPT,帮我生成图片和3行3列的缩略图

2、config.json配置说明:

路径赋值给config.json 下的 ppt_dir

名字赋值给ppt_file

需要用户说明自己的wechat_appid,wechat_appsecret

微信公众号如需更改作者也可以更改:wechat_author

3、skill实现说明:

基于PPT → PDF(使用 LibreOffice) PDF → 每页 PNG(使用 Ghostscript) 每 9张图片生成 1 张缩略拼接图(3列 × 3行),可通过调整thumbnail_cols列,thumbnail_rows行来实现 兼容 Python 3.6

4、需要提前安装: brew install ghostscript pip3 install pillow

5、工作流程

主程序:ppt2png.py

配置文件:config.json

自动读取配置

支持修改 DPI、列数、行数、LibreOffice 路径、gs 路径

针对config.json 如果 which gs 输出是: /opt/homebrew/bin/gs

就改成:

"ghostscript_path": "/opt/homebrew/bin/gs"

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