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MP4無劣化カットツール（完全オフライン）

⚡ Mediabunny / WebCodecs

MP4を追加してください

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V1

操作：ホイールで左右移動／Ctrl＋ホイールで拡大・縮小／Shift＋ホイールで上下移動／チルトで再生ヘッドを微調整