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EAC T&C without C2. Overkill?
liekloo
post Nov 20 2002, 16:51
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If you rely on C2 info when using EAC, using 'test&copy' is better than just 'copy'.

What if you don't use C2? EAC reads each sector twice and, as a result, has the oportunity to calculate CRC twice, and compare them.


Is that correct? and is the opportunity actually used? (that would mean test&copy is overkill if you disable C2)


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spoon
post Nov 20 2002, 23:46
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If I can hijack this thread -

I am currently tackling the age old problem of getting 100% accurate rips from Audio CDs, I have called my implementation AccurateRip, I will keep my cards close to my chest at the moment as to the technical details, but I will go as far as to say when the system is fully operational it will be the first program in the world to guarantee 100% accurate rips, or tell you the rip was not accurate...I hope to beta within 2 weeks.

Beta Testing will take place in the Beta section of the forum on dBpowerAMP.com


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Posts in this topic
- liekloo   EAC T&C without C2. Overkill?   Nov 20 2002, 16:51
- - cmyden   What if you don't use C2? EAC reads each secto...   Nov 20 2002, 17:05
- - Annuka   EAC is not exact at all, if your CD-ROM drive is o...   Nov 20 2002, 17:25
- - liekloo   Thanks for your replies To cMyden: (Yes, I s...   Nov 20 2002, 18:16
- - Pio2001   QUOTE (liekloo @ Nov 20 2002 - 06:51 PM)If yo...   Nov 20 2002, 21:48
- - spoon   If I can hijack this thread - I am currently tac...   Nov 20 2002, 23:46
- - liekloo   Could anyone please explain why accurate stream is...   Nov 21 2002, 15:56
- - Case   QUOTE (liekloo @ Nov 21 2002 - 04:56 PM)Could...   Nov 21 2002, 17:15
- - liekloo   I am sorry, I apparently didn't put my questio...   Nov 21 2002, 17:20
- - Case   QUOTE (liekloo @ Nov 21 2002 - 06:20 PM)When ...   Nov 21 2002, 17:24
- - liekloo   So, to conclude: in secure mode, with a properly c...   Nov 25 2002, 19:38
- - liekloo   But what in this situation: A scratched CD... if ...   Nov 25 2002, 19:53
- - liekloo   Of course, if sectors are big enough this is not a...   Nov 25 2002, 20:20
- - Pio2001   The "sectors" re-read by EAC are in fact...   Nov 25 2002, 23:53
- - liekloo   Thank you very much, this is not too bad B) Hyd...   Nov 26 2002, 15:12
- - Volcano   Just my 0.02: Test & Copy without C2 is cert...   Nov 26 2002, 22:42
- - liekloo   If Volcano's EAC is correctly configured (cach...   Nov 27 2002, 09:38
- - liekloo   QUOTE I found it impossible to get matching CRCs w...   Nov 27 2002, 09:43
- - user   " On scratched CDs, I found it impossible to ...   Nov 27 2002, 10:16
- - Pio2001   QUOTE (Volcano @ Nov 27 2002 - 12:16 PM)...   Nov 27 2002, 15:01
- - Pio2001   By the way, this thread is interesting : (http://w...   Nov 27 2002, 15:10
- - Pio2001   I forgot : http://www.digital-inn.de/showthread.ph...   Nov 27 2002, 15:48
- - user   For all these reasons and uncertainty, checking in...   Nov 27 2002, 15:56
- - Volcano   user: QUOTE QUOTE On scratched CDs, I found it im...   Nov 27 2002, 16:51
- - user   " But even with my crappy Acer CD writer I co...   Nov 27 2002, 17:07
- - Pio2001   QUOTE (user @ Nov 27 2002 - 07:07 PM)hmm, Hal...   Nov 27 2002, 22:28
- - Volcano   Pio2001: QUOTE QUOTE which leaves more room for m...   Nov 28 2002, 16:23
- - liekloo   QUOTE VOLCANO: My question is, is that theory righ...   Nov 28 2002, 17:18
- - liekloo   In fact Pio2001 already answered the question: In...   Nov 30 2002, 12:18
- - spoon   Here is what I have found on ripping audio CDs - ...   Nov 30 2002, 22:47
- - liekloo   T&C should also help to verify whether your dr...   Dec 4 2002, 09:33
- - Pio2001   QUOTE (liekloo @ Dec 4 2002 - 11:33 AM)***Abo...   Dec 4 2002, 12:39
- - liekloo   QUOTE (Pio2001 @ Dec4 12:39)So it's not 1...   Dec 5 2002, 10:12
- - liekloo   Tests have been done meanwhile, and a conclusion i...   Apr 23 2003, 20:49


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