Scene Video Pipeline — 场景视频管道

Scene Video 流水线

Use this 技能 when you need movie-style modular production:

per-scene narration per-scene rendered 命令行工具ps final assembly from an order file

This allows quick cut/splice/reorder/insert changes without regenerating the whole video.

Directory Contract <模块_dir>/ slides/deck.html slides/01.png ... tts/ manifest.csv audio/01.mp3 ... dist/ scenes/01.mp4 ... scene-order.txt 模块-first-cut.mp4

Commands 1) Render slides from deck source (Playwright) # project 辅助工具 wr应用er (solana-academy) projects/solana-academy/content-production/scripts/render-slides.sh <模块_dir>

2) 生成 narration audio (Kokoro local) scripts/生成_tts_kokoro.sh <模块_dir> [voice] [speed]

3) Build per-scene 命令行工具ps scripts/build_scenes.sh <模块_dir>

4) Stitch final from ordered scene 列出 scripts/stitch_scenes.sh <模块_dir> [order_file]

工作流 Draft deck source (slides/deck.html) and scripts. Render slide PNGs via Playwright. 生成 audio from manifest. Build scene 命令行工具ps. QA scene-by-scene. Adjust scene-order.txt for narrative edits. Stitch final cut. Notes Keep scene filenames zero-p添加ed (01.mp4, 02.mp4) to preserve stable 排序ing. For reorder-only edits, re运行 stitch only. For a single content fix, rerender only the affected scene 命令行工具p and restitch. Files scripts/生成_tts_kokoro.sh scripts/build_scenes.sh scripts/stitch_scenes.sh