ranuts/document

Two animation-related bugs in PPTX

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#94 opened on Jun 17, 2026

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Description

Two animation-related bugs in PPTX

GIF images embedded in the presentation cannot be played correctly and are converted to PNG images instead. When a slide contains multiple animations, they are merged into a single playback action. The animations may need to be separated and played independently according to their original sequence and timing.

PPTx 2个动画方面的bug

  1. 插图为GIF图片无法正确播放，会被转换为PNG
  2. 一个页面有多个动画时，会被合并为一次播放动作，可能需要做一些拆分。

Contributor guide

Research direction
Investigate how PPTX animations are parsed and rendered, focusing on GIF handling and animation sequencing in the rendering engine.
Tech stack
javascript
Domain
frontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50