# Media

> Media processing = ffmpeg + imagemagick + sox.

- Skill: `plurigrid/media` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add plurigrid/media`
- Raw SKILL.md: https://api.skillmd.com/api/skills/plurigrid/media/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: plurigrid (https://skillmd.com/u/plurigrid)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/plurigrid/media

---


# media

Media processing = ffmpeg + imagemagick + sox.

## Atomic Skills

| Skill | Domain |
|-------|--------|
| ffmpeg | Video/audio |
| imagemagick | Images |
| sox | Audio |

## Video

```bash
# Convert
ffmpeg -i in.mov -c:v libx264 out.mp4

# Resize
ffmpeg -i in.mp4 -vf scale=1280:-1 out.mp4

# GIF
ffmpeg -i in.mp4 -vf "fps=10,scale=320:-1" out.gif
```

## Audio

```bash
# Extract
ffmpeg -i video.mp4 -vn -c:a aac audio.m4a

# Convert
sox in.wav -r 44100 out.wav
```

## Image

```bash
# Resize
convert in.png -resize 800x600 out.png

# Format
convert in.png out.jpg
```

## Pipeline

```bash
ffmpeg -i in.mp4 -f image2pipe - | convert - -resize 50% out.gif
```