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How to tell if CD was checked against the old or new CRC?

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  • sldvd

    • Aug 2010
    • 15

    How to tell if CD was checked against the old or new CRC?

    Is R14 supposed to tell you which version of the CRC a track was compared against? I ripped a CD and it was accurate, but I couldn't tell from the GUI if it was accurate against the old CRC or new CRC. Is there a way to tell from the log file? Here's the log file:


    dBpoweramp Release 14 Digital Audio Extraction Log from Monday, November 01, 2010 04:02 PM

    Drive & Settings
    ----------------

    Ripping with drive 'D: [HL-DT-ST - RW/DVD GCC-4481B]', Drive offset: 6, Overread Lead-in/out: No
    AccurateRip: Active, Using C2: Yes, Cache: 1024 KB, FUA Cache Invalidate: No
    Pass 1 Drive Speed: Max, Pass 2 Drive Speed: Max
    Ultra:: Vary Drive Speed: No, Min Passes: 1, Max Passes: 2, Finish After Clean Passes: 1
    Bad Sector Re-rip:: Drive Speed: Max, Maximum Re-reads: 60

    Encoder: FLAC -compression-level-5

    Extraction Log
    --------------

    Track 1: Ripped LBA 0 to 17167 (3:48) in 0:35. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\01 Utah Saints - Lost Vagueness (Thunderbolt Edit).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: 46787AAC AccurateRip CRC: B5348775 [DiscID: 007-0009d471-003cc463-4c098807-1]

    Track 2: Ripped LBA 17167 to 33975 (3:44) in 0:29. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\02 Utah Saints - Lost Vagueness (Lightning Edit).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: 3B9E5A91 AccurateRip CRC: D58251FB [DiscID: 007-0009d471-003cc463-4c098807-2]

    Track 3: Ripped LBA 33975 to 65330 (6:58) in 0:48. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\03 Utah Saints - Lost Vagueness (Oliver Lieb's Main Mix).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: CEE0E3E8 AccurateRip CRC: 6D1B6713 [DiscID: 007-0009d471-003cc463-4c098807-3]

    Track 4: Ripped LBA 65330 to 90207 (5:31) in 0:34. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\04 Utah Saints - Lost Vagueness (Deadly Avenger Infantile Vocal Remix).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: E185C595 AccurateRip CRC: F85F1C2B [DiscID: 007-0009d471-003cc463-4c098807-4]

    Track 5: Ripped LBA 90207 to 111950 (4:49) in 0:27. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\05 Utah Saints - Lost Vagueness (Central Club Remix Edit).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: 6309E223 AccurateRip CRC: 22A2757E [DiscID: 007-0009d471-003cc463-4c098807-5]

    Track 6: Ripped LBA 111950 to 142520 (6:47) in 0:36. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\06 Utah Saints - Lost Vagueness (Maverick Olsen Mix).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: 8D71FDD9 AccurateRip CRC: D5400C9E [DiscID: 007-0009d471-003cc463-4c098807-6]

    Track 7: Ripped LBA 142520 to 183060 (9:00) in 0:44. Filename: C:\Documents and Settings\username\My Documents\My Music\Utah Saints\Lost Vagueness\07 Utah Saints - Lost Vagueness (Josh Wink's Deep Interpretation).flac
    AccurateRip: Accurate (confidence 1) [Pass 1]
    CRC32: 8E543E54 AccurateRip CRC: 8147EC6E [DiscID: 007-0009d471-003cc463-4c098807-7]

    --------------

    7 Tracks Ripped Accurately
  • Cynic

    • Sep 2010
    • 6

    #2
    Re: How to tell if CD was checked against the old or new CRC?

    > Is there a way to tell from the log file?

    Yes.

    Comment

    • sldvd

      • Aug 2010
      • 15

      #3
      Re: How to tell if CD was checked against the old or new CRC?

      Originally posted by Cynic
      > Is there a way to tell from the log file?

      Yes.
      Thanks for that. So if it says "NEW", then it's comparing against the new CRC.

      I just ripped another CD however, and all the tracks in the log show "old crc", like this:
      Track 1: Ripped LBA 0 to 11562 (2:34) in 0:31. Filename: C:\Documents and Settings\username\My Documents\My Music\Diana Ross\25th Anniversary\01 Diana Ross & the Supremes - Where Did Our Love Go.flac
      AccurateRip: Accurate (confidence 3) [Pass 1]
      CRC32: 3ACF336B AccurateRip CRC: 06541A51 [DiscID: 024-003a4ccf-03f80302-74101218-1]
      AccurateRip Verified Using Pressing Offset -34, Confidence 3 [old crc 6541a51]
      So obviously those tracks are being compared against the old CRC.

      But then in the log I posted in my original message, it says neither "NEW" or "old crc", so I wonder which CRC those tracks were being compared against?

      Comment

      • Cynic

        • Sep 2010
        • 6

        #4
        Re: How to tell if CD was checked against the old or new CRC?

        Spoon will probably be here soon to correct me if I'm wrong, but I think the "AccurateRip Verified Using Pressing Offset -34, Confidence 3 [old crc 6541a51]" message means that the pressing of your CD was not yet present in the database and so your rip was verified against another pressing using the AR1 CRC (old). Since R14, dBpoweramp can check across pressings, as can CueTools and foobar2000.


        That was not the case in the log in your original post, where your rip was also verified using AR1 but from a pressing already present in the database.
        Last edited by Cynic; November 08, 2010, 05:07 PM. Reason: removed unneeded quote

        Comment

        • Spoon
          Administrator
          • Apr 2002
          • 44509

          #5
          Re: How to tell if CD was checked against the old or new CRC?

          Correct
          Spoon
          www.dbpoweramp.com

          Comment

          • sldvd

            • Aug 2010
            • 15

            #6
            Re: How to tell if CD was checked against the old or new CRC?

            Thanks guys.

            Comment

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