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 Post subject: Extracting UDF PVD information from a recorded disc
PostPosted: Wed Dec 07, 2005 10:26 pm 
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Joined: Tue Sep 27, 2005 8:58 am
Posts: 36
Location: UK
Hi Anton,

I have a recorded DVD and I'm trying to extract the UDF PVD information from it.

Windows by default simply provides the Logical Volume ID with the GetVolumeInformation function. I can't see any other Microsoft function that displays any more.

Do you provide a function to extract this structure? I couldn't see one in the header file but I thought it's worth asking!! If not, do you know of any other way without delving into the file system by hand?

Cheers,

Colin


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 Post subject: Re: Extracting UDF PVD information from a recorded disc
PostPosted: Thu Dec 08, 2005 12:07 am 
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Joined: Fri Jun 18, 2004 12:03 am
Posts: 4089
Location: British Virgin Islands
I think reading the UDF system structures and parsing them is the only valid way to do this... I'd write an extension for StarBurn but I'm too busy with memory leaks issue to take this one myself now. Sorry!

colin0117 wrote:
Hi Anton,

I have a recorded DVD and I'm trying to extract the UDF PVD information from it.

Windows by default simply provides the Logical Volume ID with the GetVolumeInformation function. I can't see any other Microsoft function that displays any more.

Do you provide a function to extract this structure? I couldn't see one in the header file but I thought it's worth asking!! If not, do you know of any other way without delving into the file system by hand?

Cheers,

Colin


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 Post subject: Re: Extracting UDF PVD information from a recorded disc
PostPosted: Thu Dec 08, 2005 8:55 am 
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Joined: Tue Sep 27, 2005 8:58 am
Posts: 36
Location: UK
anton (staff) wrote:
I think reading the UDF system structures and parsing them is the only valid way to do this... I'd write an extension for StarBurn but I'm too busy with memory leaks issue to take this one myself now. Sorry!



Fair enough. I'm sure we'll benefit from the memory leak fix as well, though I've never noticed one in what we do and I did keep a close eye on it. Where do you suspect the leak lies?


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 Post subject:
PostPosted: Thu Dec 08, 2005 11:23 am 
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Joined: Fri Jun 18, 2004 12:03 am
Posts: 4089
Location: British Virgin Islands
We have a bugreport from the customer. So if you don't have any problems with memory leaks - just great.


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