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Switching off a BIT in the TOC to enhance functionality

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1kyle

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A directory data Dump of a digitally recorded MD reveals something like this

user posted image

Now presumably using a Disk phsical sector editor I should be able to "AND" an important BIT with a '0' in the TOC to switch it off and therefore the disk would have all its important features restored again such as permitting digital recording again.

Anybody know where I can find the "logical" layout of the TOC. Dumping a few sectors out from each of these files doesn't really tell me much -- but the TOC can't physically be scrambled / encrypted as a disk has to be readable on other players as well.

I've no problem coding stuff to write to the disk -- I just need to know WHERE to write it to.

Any gurus out there got a logic map of the TOC and can tell me on what Disk sector it's located.

Cheers

-K

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