HydrogenAudio

CD-R and Audio Hardware => CUETools => Topic started by: _Ryszard_ on 2021-06-15 19:22:58

Title: Cuetools report, not quite clear
Post by: _Ryszard_ on 2021-06-15 19:22:58
Hello, verifying one of my rip i got sth like below:
 (1769/1976) Differs in 1 samples @03:31:05, or (26/1976) differs in 1 samples @03:31:05, or (7/1976) differs in 1 samples @03:31:05

There is no Accurately ripped mention anywhere like here:
(825/838) Accurately ripped, or (4/838) differs in 179 samples @03:03:03

What does it mean? 1976 persons ripped it and no rip is treated as accurate?

And second thing CueTools says in CTDB status that my rip is accurate but then below there is
[AccurateRip ID: xyz] found.
Track   [  CRC   |   V2   ] Status
 01     [96b94955|96bdef3c] (0+3/3) Accurately ripped
or there is
[AccurateRip ID: xyz] found.
Track   [  CRC   |   V2   ] Status
 01     [a7602396|6299a2b9] (0+0/5) No match

If rip is accurate why there is no match here?
Title: Re: Cuetools report, not quite clear
Post by: korth on 2021-06-15 20:23:05
see first http://cue.tools/wiki/CUETools_log

(1769/1976) Differs in 1 samples @03:31:05, or (26/1976) differs in 1 samples @03:31:05, or (7/1976) differs in 1 samples @03:31:05
[...]
What does it mean? 1976 persons ripped it and no rip is treated as accurate?
One record (CTDBID) contains 1769 rips that match each other (out of 1976 total under the TOCID) but do not match your rip by 1 sample. Another record (CTDBID) contains 26 rips that match each other (out of 1976 total for the TOCID) but do not match your rip by 1 sample. And another record (CTDBID) contains 7 rips that match each other (out of 1976 total for the TOCID) but do not match your rip by 1 sample.
Your rip doesn't completely match anything listed. (off by 1 sample)

Quote
And second thing CueTools says in CTDB status that my rip is accurate but then below there is
[AccurateRip ID: xyz] found.
Track   [  CRC   |   V2   ] Status
 01     [96b94955|96bdef3c] (0+3/3) Accurately ripped
or there is
[AccurateRip ID: xyz] found.
Track   [  CRC   |   V2   ] Status
 01     [a7602396|6299a2b9] (0+0/5) No match

If rip is accurate why there is no match here?

The first example is Accurate with 3/3 ARv2 matches (0/3 ARv1 matches but there were only 3 rips total)
The second example shows not Accurate for that pressing (https://wiki.hydrogenaud.io/index.php?title=AccurateRip#Pressings). There may be matches below this section for alternate pressing offsets or the rip may not exist (yet) in the AccurateRip DB.
AccurateRip stores hashes separately for each pressing where CTDB stores all pressings (within range) under the same CTDBID.

http://www.accuraterip.com/
http://cue.tools/wiki/CUETools_Database
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