Tutorial videos: screen recordings with a real voice, in English, Swedish, French and Spanish
還沒有人認領這個 Issue。
評估
- 難度
- 5/5
- 預估耗時
- 一週以上
- 新手友好度
- 35/100
- Issue 類型
- 文件
- 描述清晰度
- 基本清楚
- 活躍度
- 活躍
- 技術堆疊
- linux
研究方向
Start with the workflow in this issue and related issue #264 to understand how the tutorial videos should follow the per-code walkthroughs. The first video is “Your first calculation with ECCE-QM”; produce it after the current bug-fixing round, with English, Swedish and French subtitles and narration as described. The separate Xvfb screenshot color investigation is also listed, but the issue names no source files or tests.
由索引模型根據 Issue 內容生成。
描述
Short tutorial videos, one task each (3–5 min), made from real screen recordings with a real person's voice. No AI voice or avatar: the videos should show the software as it is used and maintained.
Workflow (decided 2026-10-10)
- Script: numbered steps, each with what to click and what to say. Subtitles in English, Swedish and French come from it; translations are checked by a speaker of each language.
- Screen recording (OBS, on a real desktop): the steps in order at a normal pace, with no narration and a short pause between steps; a step that goes wrong is simply redone. A real desktop gives the right colours and natural mouse movement.
- Voice recording: the script read step by step, with a pause between steps, optionally with the webcam for a picture-in-picture. Narrators: the maintainer (Swedish); English and French narrators to be found.
- Editing:
- match each step in the screen recording to its narration (from the pauses in voice and the changes on screen);
- trim idle time, speed up long waits (a running calculation at 4–8×, marked), hold the last frame when the sentence is longer;
- keep the last take of a redone step;
- add the voice, a picture-in-picture corner (left out where it would cover something), and subtitles as a separate file;
- the same screen recording can be reused with another language's narration.
- Publishing: YouTube (or PeerTube), linked from the help pages, the README and a project website if there is one.
First video: "Your first calculation with ECCE-QM": water, HF/6-31G* single point, its energy and one orbital, nothing else installed. Then for example running ORCA on a cluster, looking at orbitals, and vibrations.
Separate, for the automated screenshots: Builder renders on Xvfb come out with a tint (hydrogens greenish-white, oxygen orange-red, where a real desktop shows white and red). Find the cause (Xvfb colour format, software OpenGL) and check headless renders against a real-desktop screenshot.
Timing: after the current bug-fixing round, so the recorded release behaves well. Related: #264 (per-code walkthroughs, which the videos follow).
- 主要語言
- C
- 星號
- 10
- 分支
- 8
- 平均合併
- 2 小時 7 分鐘
- 30 天內合併 PR
- 4
環境準備
這個專案沒有提供開發容器、Dockerfile 或貢獻指南，環境需要你自己搭建：先看它的 README，通用步驟見我們的新手貢獻指南。
從這裡開始
- 先讀完整個 Issue，再讀專案的貢獻指南。
- 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
- Fork 儲存庫，在一個分支上完成修改。
- 送出 Pull Request，並在描述裡引用這個 Issue 編號。
FriendsofECCE/ECCE 的其他 Issue
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難度 2/5 1-3 小時 新手友好度 70/100
FriendsofECCE/ECCE#529 ·
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bug
難度 2/5 1-3 小時 新手友好度 63/100
FriendsofECCE/ECCE#519 · 2 則留言 ·
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難度 2/5 1-3 小時 新手友好度 70/100
FriendsofECCE/ECCE#336 · 1 則留言 ·
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Relaxed Scan: the table can be hidden (Show: Graph / Table, as in IRC Path)可能已有人在做 @ohlincha 今天認領。 未關閉
FriendsofECCE/ECCE#584 · 1 則留言 · 已指派 1 人 ·
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Density Map: atoms in the plane are not labelled when the plane is 'parallel to the screen'可能已有人在做 @ohlincha 今天認領。 未關閉
FriendsofECCE/ECCE#583 · 已指派 1 人 ·
查看 FriendsofECCE/ECCE 的全部 Issue
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