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1st February 2003, 08:13 | #1 | Link |
Registered User
Join Date: Nov 2002
Posts: 74
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XCD to normal avi
Hi,
I have this XCD image. I extracted the .dat contained inside. Renamed the dat file to .avi. Now, the avi file side is 794mb. My question is how do I convert the file back to it's orginal size(700mb)? Thanks |
1st February 2003, 08:47 | #2 | Link |
Capture, Deinterlace
Join Date: Feb 2002
Location: Right there
Posts: 1,971
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you need to use dat2file in order to to turn the dat into the original file (although usually it would be ogm/ogg and not avi). only after u did that you can rename the file to have it's original extension. and the file can NOT be turned into 700M since the whole point of xcd is to put a ~800M files on a normal 700M cd.
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1st February 2003, 12:45 | #4 | Link |
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Join Date: Mar 2002
Location: Spain
Posts: 307
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Maybe you didn't fully understand what avih was trying to say you. dat2file will restore the original file size (you can also use AVIMux for that), but since you got this on an XCD (you didn't encode it right?), it's very likely that originally it's much larger than 700 MB, because this is just the purpose of XCD: to fit a ~800 MB file on a regular 700 MB CD.
So making some simple calculations, the original size of that file should be 784 MB. You cannot fit that on a 700 MB CD without using XCD format. Or you'll have to use a 90 min CD, either. |
26th February 2003, 15:44 | #7 | Link |
Banned
Join Date: Aug 2002
Location: Germany
Posts: 1,737
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As long as there are no E32 errors, there is no reason to worry anyways (assuming that your CD-R is not a piece of crap, any scratch smaller than 2mm in "data direction" will not cause such errors).
Dat2file will read broken data if E32 errors occur, AVI-Mux GUI allows you to choose whether it shall stop when broken data is encountered, or whether you want to use even broken data. You will never have "broken bits". The least number of broken bytes for a sector is none or three, but one or two is impossible (due to the error correction scheme of CDs). |
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