ffmpeg-video-editing

ffmpeg-video-editing is a skill for Claude Code from leandronsp/dotfiles. It costs 48 tokens per session (828 once invoked), scanned A, original, no licence file.

A collection of FFmpeg commands for editing video and audio. FFmpeg is a command-line program for converting and manipulating media files.

In plain words
What is it for?
Cutting and trimming clips, adding or looping audio, combining video with music, and changing audio or video streams.
Why use it?
It provides a way to make common media edits without needing a separate video-editing application.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Cutting and trimming clips, adding or looping audio, combining video with music, and changing audio or video streams.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/leandronsp/dotfiles/ffmpeg-video-editing
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add leandronsp/dotfiles --skill ffmpeg-video-editing
Clone the repo
git clone --depth 1 https://github.com/leandronsp/dotfiles

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ffmpeg-video-editing

README.md
[![agentmods](https://agentmods.dev/badge/skills/leandronsp/dotfiles/ffmpeg-video-editing.svg)](https://agentmods.dev/skills/leandronsp/dotfiles/ffmpeg-video-editing)
Your own site
<a href="https://agentmods.dev/skills/leandronsp/dotfiles/ffmpeg-video-editing"><img src="https://agentmods.dev/badge/skills/leandronsp/dotfiles/ffmpeg-video-editing.svg" alt="Measured on agentmods" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 828 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00048 $0.00828
Opus 5 $0.00024 $0.00414
Sonnet 5 $0.00010 $0.00166
Haiku 4.5 $0.00005 $0.00083

Measured 8d ago against content hash 7e983e4a32bb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

ffmpeg-video-editing scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -L -o ~/Downloads/audio.mp3 "https://archive.org/download/tvtunes_632/The%20Office.mp3"
claude/.claude/skills/ffmpeg-video-editing/SKILL.md · 78 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 78 lines · 48 tokens per session scan A 7e983e4a32bb

Subscribe to this mod's changes

ffmpeg-video-editing is a skill published in the GitHub repository leandronsp/dotfiles (44 stars, last pushed yesterday), with no licence file. It adds 48 tokens to every session and 828 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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