ffmpeg-mcp
Provides tools for audio and video processing using FFmpeg, including extracting audio, converting formats, merging files, trimming, and adjusting volume.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@ffmpeg-mcpextract audio from video.mp4 to audio.mp3"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
ffmpeg-mcp
FFmpegを使用した音声・動画操作のためのMCPサーバーです。
前提条件
Node.js
FFmpeg(ローカルにインストール済みで、PATHが通っていること)
Related MCP server: FFmpeg MCP Tool
インストール
npm install
npm run build利用可能なツール
ツール名 | 説明 |
| メディアファイルの詳細情報を取得 |
| 動画から音声トラックを抽出 |
| 音声フォーマットの変換(コーデック、ビットレート、サンプルレート、チャンネル数) |
| 複数の音声ファイルを結合 |
| 音声ファイルの切り出し(開始時間、終了時間/長さ指定) |
| 音量調整(%指定、dB指定対応) |
Claude Desktop(GUI版)での設定
設定ファイルの場所
%APPDATA%\Claude\claude_desktop_config.json設定例
{
"mcpServers": {
"ffmpeg": {
"command": "node",
"args": ["<path-to-ffmpeg-mcp>/dist/index.js"]
}
}
}設定後
Claude Desktopを再起動してください。
Claude Code(CLI版)での設定
MCPサーバーの追加
claude mcp add ffmpeg --scope user -- node "<path-to-ffmpeg-mcp>/dist/index.js"設定の確認
claude mcp list使用例
動画から音声を抽出
input: video.mp4
output: audio.mp3音声フォーマット変換
input: audio.wav
output: audio.mp3
bitrate: 192k音声ファイルの結合
inputs: [part1.mp3, part2.mp3, part3.mp3]
output: combined.mp3音声の切り出し
input: audio.mp3
start_time: 00:01:30
duration: 30
output: clip.mp3音量調整
input: audio.mp3
volume: 1.5 (150%)
output: louder.mp3This server cannot be deployed
Maintenance
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