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Post #485340

Author
Darth Mallwalker
Parent topic
Once upon a time on MySpleen (Now with OPEN REGISTRATION)
Link to post in topic
https://originaltrilogy.com/post/id/485340/action/topic#485340
Date created
24-Mar-2011, 12:24 PM

Find all you never wanted to know about ISO-9660 filesystem structure there.
Grab the .PDF and look at section 8.4 which describes the Primary Volume Discriptor.

Here's what you're looking at in the hex dump above:
http://img41.imageshack.us/img41/581/ecma119.png


Moth3r said:

So the original mastering data is present somewhere on the physical disc, and is retained when Imgburn makes the image?

There's some ambiguity in the phrase "when Imgburn makes the image". It depends on which method used.
One method is to copy the image from an optical disc into a file on the hard disk. That's the (off)topic of this thread.
Another method would be to generate a new image from a folder that happens to be on an optical disc, in the same fashion as one might generate an image of a folder on a hard disk. That's not what we want this time.
Can you see the distinction?

I'm confident Imgburn can do either method, but being a Linux guy I don't know Imgburn's name for either one.




Back on topic, I've got two success stories:

Star Wars : The Making of a Trilogy - DVD #1
Star Wars : The Making of a Trilogy - DVD #2
were stuck at 99.9%. I found the .NFO files; now evilelvis is seeding.

I found images of bh004 & BLAK0041, and seeded both of those.
bh002 is queued