ffmpeg-metadata

Installation
SKILL.md

Ffmpeg Metadata

Context: $ARGUMENTS

Quick start

  • Set title/artist/year: → Step 1 (pick "set tags") → Step 2
  • Add chapter markers: → Step 1 (pick "chapters") → Step 2
  • Embed cover art / thumbnail: → Step 1 (pick "cover") → Step 2
  • Set audio language / stream title: → Step 1 (per-stream tags) → Step 2
  • Mark subtitle default/forced: → Step 1 (disposition) → Step 2
  • Strip all metadata: → Step 1 (strip) → Step 2
  • Attach font to MKV for ASS subs: → Step 1 (attach) → Step 2
  • Always verify after: → Step 3

When to use

Installs
5
GitHub Stars
17
First Seen
May 27, 2026
ffmpeg-metadata — damionrashford/media-os