João Carias,
Go to:
http://www.vbaccelerator.com/article.asp?id=3489
I converted the primary Function from VB.Net to C# below:
Try this:
long DiscID() {
tocSum = 0;
foreach (track in CDTOC) {
tocSum = (tocSum + AddDigits(track .PositionInSeco nds));
}
firstLastSum = CDTOC.track(0). PositionInSecon ds;
firstLastSum = (firstLastSum - CDTOC.leadOut.P ositionInSecond s);
return (ShiftRight((to cSum && 255), 24)
| (ShiftRight(fir stLastSum, 8) | CDTOC.NumTracks ));
}
void AddDigits(void position) {
addDigits = 0;
while ((position > 0)) {
addDigits = (addDigits
+ (position % 10));
position = (position / 10);
}
}
Thanks,
J
--------------------
From: "Quina" <ca*********@gm ail.com>
Newsgroups: microsoft.publi c.dotnet.langua ges.csharp
Subject: freeDB discID Calculation - retreive the TOC
Date: 6 Mar 2006 10:05:08 -0800
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Hi there, i'm building an windows application to manage my disc
collection. I also want to enable it with cd recognition features on
audio CDs. In order to do this I must submit the CD info (discID, ...)
to freedb.org.
The problem is that I don't know how to retrieve the Table Of Contents
(toc) from the disc. The information provided by freedb tells how to
calculate the DiscID, based on the toc, but it doesn't explain how to
get the Toc... there anyone who can help me how to do this?
Thank you in advance,
João Carias
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