errors analyzing discs

Discussion in 'Copy DVD to DVDR' started by ejunk, Apr 29, 2004.

  1. ejunk

    ejunk Guest

    Hi, I normally don't have any trouble backing up discs using DVDShrink or DVD Decrypter, but get cyclical redundancy errors when trying to backup/analyze either the widescreen or standard sides of the special edition chitty chitty bang bang discs about half-way through. Both conintue play fine in DVD player. Any ideas? Thanks in advance!
     
  2. Nephilim

    Nephilim Moderator Staff Member

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    Is the disc clean and scratch free? Smudges and scratches will cause CRCs.

    Another possibility is that the disc has some corrupt files on it from the factory - it happens sometimes. Standalone players will just skip over these small bad spots but ROMs can choke on them.

    If cleaning the disc doesn't work then check out this thread:

    http://forums.afterdawn.com/thread_view.cfm/81889

    The ever-so-informative Rotary posted some very cool tricks to try (about halfway through the thread).

    Hope this helps :)
     
  3. ejunk

    ejunk Guest

    The discs are in good condition - will take a look at this thread next. Btw, when I tried a second time, DVDShrink error message now says there's a 'copy protected sector'? Thanks for the tips!!
     
  4. woof811

    woof811 Regular member

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    i ues shrink first most of the time until i get an error saying shrink cant crack the encryption then i use these steps :-
    1, open decrypter and rip in file mode .
    2, open shrink and select open files option .
    3, locate the VIDEO_TS folder load it into shrink .
    then it will analyze your ripped files just like it was analyzing a disc , then you can shrink it how you like ie. full disc or re-author mode .
    like i say normally shrink dont give me a prob but iff it does i ues decrypter first ,
    hoped i helped :eek:)
     
  5. Nephilim

    Nephilim Moderator Staff Member

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    The only time I've run into this with Shrink is when the disc had those little programs like Interactual Player on them. Coincidence? Who knows.....

    I always do like woof suggested - use Decrypter :)
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    JMLS-166S/Plextor PX-708A/Plextor Premium[/small]
     
    Last edited: May 2, 2004

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