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media-composition

Combine media assets (GIFs, videos) into composite tutorials with vertical/horizontal

skill-install — Terminal

Install via CLI (Recommended)

clawhub install openclaw/skills/skills/athola/nm-scry-media-composition
Or

Night Market Skill — ported from claude-night-market/scry. For the full experience with agents, hooks, and commands, install the Claude Code plugin.

Table of Contents

  • Overview
  • Required TodoWrite Items
  • Manifest Format
  • Manifest Schema
  • Step-by-Step Process
  • 1. Parse Manifest File
  • 2. Validate Component Outputs
  • 3. Execute FFmpeg Composition
  • 4. Verify Combined Output
  • FFmpeg Composition Commands
  • Vertical Stacking
  • Horizontal Stacking
  • Sequential Concatenation
  • Grid Layout (2x2)
  • With Background Color
  • Layout Options
  • Layout Option Details
  • Example Compositions
  • Terminal + Browser Tutorial
  • Side-by-Side Comparison
  • Picture-in-Picture
  • Exit Criteria

Media Composition Skill

Combine multiple media assets (GIFs, videos, images) into composite outputs for detailed tutorials and documentation.

When To Use

  • Combining multiple media outputs into compositions
  • Creating composite demos from terminal and browser recordings

When NOT To Use

  • Single-format output that does not need composition
  • Simple terminal recordings - use scry:vhs-recording directly

Overview

This skill orchestrates the combination of separately generated media assets into unified outputs. It reads manifest files that define components and their composition rules, validates all inputs exist, and executes FFmpeg commands to produce the final composite media.

Required TodoWrite Items

- Parse composition manifest file
- Validate all component outputs exist
- Determine composition layout and parameters
- Execute FFmpeg composition command
- Verify combined output file created
- Report composition metrics (file size, dimensions)

Verification: Run the command with --help flag to verify availability.

Manifest Format

Manifests define the components to combine and how to arrange them:

Read Full Documentation on GitHub

Metadata

Author@athola
Stars4473
Views0
Updated2026-05-01
View Author Profile
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Add to Configuration

Paste this into your clawhub.json to enable this plugin.

{
  "plugins": {
    "official-athola-nm-scry-media-composition": {
      "enabled": true,
      "auto_update": true
    }
  }
}
Safety NoteClawKit audits metadata but not runtime behavior. Use with caution.

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