Video and audio processing with FFmpeg. Use for format conversion, resizing, compression, audio extraction, and preparing assets for Remotion. Triggers include converting GIF to MP4, resizing video, extracting audio, compressing files, or any media transformation task.
Install
npx skills add calesthio/OpenMontage --skill ffmpegnpx skills add calesthio/OpenMontage --skill ffmpeg -a claude-code -gnpx skills add calesthio/OpenMontage --skill ffmpeg -a codex -ggemini skills install https://github.com/calesthio/OpenMontage.git --path .agents/skills/ffmpeggh skill install calesthio/OpenMontage ffmpeggit clone --depth 1 https://github.com/calesthio/OpenMontage /tmp/calesthio__OpenMontage
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/calesthio__OpenMontage/.agents/skills/ffmpeg ~/.claude/skills/ffmpeg # Claude Code
cp -R /tmp/calesthio__OpenMontage/.agents/skills/ffmpeg ~/.agents/skills/ffmpeg # Codex, Cursor, Gemini CLI, Copilot, OpenCode