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FFmpeg and ASS animation units and durations v1.0.0
Use this resource to set the durations and time units of your FFmpeg animations and ASS subtitles
New
- 597 downloads
- 108 likes
- 109 saves
Free
Install with the CLI
In a terminal, from the folder you want:
npx --yes palatekit@latest install ffmpeg-animation-timingWith no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.
First time: connect the CLI with
npx --yes palatekit@latest loginThe agent states the exact unit of each parameter (seconds, centiseconds, frames), suggests a duration that suits the animation type and checks caption readability. You get conversion tables and recipes to copy.
Mostly picked by
Updated November 2, 2026
Previews
Details
- Install guides
- Generates with
- Your agent's model
- Licence
- MIT
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What you get
- SKILL.md: quick reference for ASS and FFmpeg time units
- references/optimal-durations.md and easing-and-springs.md: durations and easing curves
- references/caption-readability.md and platform-and-sync.md: caption readability and audio sync
Good fit for
- Your FFmpeg zoom lasts twice as long as you expected
- Your ASS subtitles appear at the wrong time
Not for
Tags
- FFmpeg
- ASS
- timing
- captions
About
You say
“What duration should I set for a 2-second zoompan at 30 frames per second?”
Skill published by josiahsiegel under the MIT license, delivered in its original version.
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How to use it
- Install the skill in your agent's skills folder
- Ask your agent to set the durations and time units of your FFmpeg animations and ASS subtitles
- Review and adjust the result
Content preview
Files
- LICENSE1.1 KB
- NOTICE-PALATEKIT.md0.5 KB
- references/caption-readability.md2.5 KB
- references/copy-paste-patterns.md1.8 KB
- references/easing-and-springs.md12.5 KB
- references/optimal-durations.md4.7 KB
- references/platform-and-sync.md4.3 KB
- SKILL.md7.7 KB
Origin and licence
Listed unmodified
- Author
- josiahsiegel
- Source
- github.com/josiahsiegel/claude-plugin-marketplace/tree/5a1b1123b9e50aa9a66a61005ca6fe012cc7442d/plugins/ffmpeg-effects/skills/ffmpeg-animation-timing-reference
- Licence
- MIT
Notice
« ffmpeg-animation-timing-reference » (josiahsiegel, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.
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