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MaxMSP オーディオシグナルを数値として使いたい時

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Maxでオーディオシグナルを数値として取得したい時

Mspによるオーディオシグナル処理をMaxオブジェクトで使いたいシーンがあると思います。
その時の実装例の1つです。

以下のコードは、[snapshot~]オブジェクトを使って44100サンプル間隔で数値に変換しています。

[thresh~]オブジェクトによって、シグナルレベルが0.8以上の時だけ、キャプチャするようにしています。

スクリーンショット 2021-04-26 17.55.37.png

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