自己測試的結果。
代碼:
C:\>aucdtect -m0 2.wav
auCDtect: CD records authenticity detector, version 0.8.2
Copyright (c) 2004 Oleg Berngardt. All rights reserved.
Copyright (c) 2004 Alexander Djourik. All rights reserved.
------------------------------------------------------------
Processing file: [2.wav]
Data analysis: [100%]
------------------------------------------------------------
This track looks like CDDA with probability 100%
找了 mp3 (320kbps CBR) 轉成 wav，得到以下結果。
代碼:
C:\>aucdtect -m0 02.wav
auCDtect: CD records authenticity detector, version 0.8.2
Copyright (c) 2004 Oleg Berngardt. All rights reserved.
Copyright (c) 2004 Alexander Djourik. All rights reserved.
------------------------------------------------------------
Processing file: [02.wav]
Data analysis: [100%]
------------------------------------------------------------
This track looks like MPEG with probability 95%
A.C 聽過後傾向認為是檔案本身問題。