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将 PPT 分页转换为 PNG 图片和 Markdown 文字稿（包含演讲者备注）。使用场景：处理 PPT 演示文稿，提取每页内容和演讲者备注为独立文件。
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Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
A direct command skips the review prompt. Inspect the source before running it.
npx skills add https://github.com/ninehills/ppt-tts-script --skill ppt-to-slidesThe command stays on one line. Scroll horizontally to inspect it before copying.
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| name | ppt-to-slides |
| description | 将 PPT 分页转换为 PNG 图片和 Markdown 文字稿（包含演讲者备注）。使用场景：处理 PPT 演示文稿，提取每页内容和演讲者备注为独立文件。 |
将 PPTX 文件转换为 PNG 图片和 Markdown 文字稿：
# 环境检查和转换（相对目录）
python scripts/extract_ppt.py <pptx_path> <output_dir>
# PPTX 转 PDF
soffice --headless --convert-to pdf <pptx_path> --outdir <output_dir>
# PDF 转 PNG
pdftoppm -png -r 150 <pdf_path> <output_dir>/slide
使用 skill 前必须检查以下依赖：
| 依赖 | 检查命令 | 安装命令 (macOS) | 安装命令 (Linux) |
|---|---|---|---|
| python-pptx | uv pip show python-pptx | uv pip install python-pptx | uv pip install python-pptx |
| LibreOffice | which soffice | brew install --cask libreoffice | apt-get install libreoffice |
| poppler | which pdftoppm | brew install poppler | apt-get install poppler-utils |
output_dir/slide-xx.png: 每页 PNG 图片output_dir/slide-xx.md: 每页 Markdown 文字稿（含演讲者备注）提取 PPT 文本和演讲者备注为 Markdown 文件：
python scripts/extract_ppt.py <pptx_path> <output_dir>
此脚本会自动检查依赖，未安装时提示用户。