bugCompact Disc Input and Control Library - Bugs: bug #57550, false leadout info (CRUX-3.5,...

 
 

bug #57550: false leadout info (CRUX-3.5, cdparanoia III release 10.2 libcdio 2.1.0 x86_64-pc-linux-gnu)

Submitted by:  None
Submitted on:  Tue 07 Jan 2020 06:31:56 PM UTC  
 
Category:  utility program Severity:  5 - Average
Item Group:  cd-paranoia Status:  None
Privacy:  Public Assigned to:  None
Originator Email:  -email is unavailable- Open/Closed:  Open

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Tue 07 Jan 2020 10:10:08 PM UTC, comment #2: 

That with github i know, but i have no account there (no more), sorry, opening an issue there i cannot do.
All i can say is anyway only that even cd-paranoia for example outputs for Pink Floyd's Dark Side of the Moon

Table of contents (audio tracks only):
track        length               begin        copy pre ch
===========================================================
  1.    17835 [03:57.60]       33 [00:00.33]    no   no  2
  2.    16125 [03:35.00]    17868 [03:58.18]    no   no  2
  3.    31860 [07:04.60]    33993 [07:33.18]    no   no  2
  4.    21530 [04:47.05]    65853 [14:38.03]    no   no  2
  5.    28685 [06:22.35]    87383 [19:25.08]    no   no  2
  6.    35270 [07:50.20]   116068 [25:47.43]    no   no  2
  7.    15425 [03:25.50]   151338 [33:37.63]    no   no  2
  8.    17287 [03:50.37]   166763 [37:03.38]    no   no  2
  9.     9093 [02:01.18]   184050 [40:54.00]    no   no  2
TOTAL  193110 [42:54.60]    (audio only)

no matter i do (old cdparanoia the same), whereas cd-info says

  #: MSF       LSN    Type   Green? Copy? Channels Premphasis?
  1: 00:02:33  000033 audio  false  no    2        no
  2: 04:00:18  017868 audio  false  no    2        no
  3: 07:35:18  033993 audio  false  no    2        no
  4: 14:40:03  065853 audio  false  no    2        no
  5: 19:27:08  087383 audio  false  no    2        no
  6: 25:49:43  116068 audio  false  no    2        no
  7: 33:39:63  151338 audio  false  no    2        no
  8: 37:05:38  166763 audio  false  no    2        no
  9: 40:56:00  184050 audio  false  no    2        no
170: 42:57:18  193143 leadout (433 MB raw, 433 MB formatted)

And even if i do add "2" seconds to all tracks i still get a false CDDB-ID for cd-paranoia, but not for cd-info.

And yeah, not searching all over the disc for CD-TEXT (which is my explanation why it takes sooo long for this very disk, not for anyother one) would be very cool.  Maybe i find time, can do this, and come back with a patch.

Thank you!

Anonymous
Tue 07 Jan 2020 08:12:44 PM UTC, comment #1: 

Thanks for the report.

cd-paranoia has been split of and is now in https://github.com/rocky/libcdio-paranoia

As for adding an option to cd-info, if you want to create a patch for this, that would be great.

Rocky Bernstein <rocky>
Project Administrator
Tue 07 Jan 2020 06:31:56 PM UTC, original submission:  

Hello.

I have problems with false leadout informations.
Interestingly (after a web and github issue odysee), for me cdparanoia and cd-paranoia give exactly the same MSF and leadout information for the discs i try, whereas cd-info gives correct TOC information.  I think it is like that because the CDDB IDs i calculate from the latter are correct, the ones from the former are not.

I tried to work over the general MSF mismatch of 2 seconds that i see for all tracks of all CDs i tried, but the leadout information is total off.

Btw., is there a possibility for cd-info to only print out the TOC?

Thank you for any hint, this is steffen@sdaoden.eu.

Anonymous

 

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