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Posted: **Wed May 08, 2024 8:07 pm**

bikerspade wrote:/viewtopic.php?t=48810 … odown-iii/

When dumped with DiscImageCreator, it does not produce a CATALOG in the cuesheet. When dumped with redumper, it does. Which one is correct?

DIC logs: https://drive.google.com/file/d/1tBKDvZ … sp=sharing

Between 20240101 and 20240401 DiscImageCreator changed how it creates .cue files from being based on subchannel information to being based on the TOC (more context in this issue). Those logs were made with 20230606, does this happen with the latest stable version?

Posted: **Thu May 09, 2024 12:52 am**

Lugamo wrote:Between 20240101 and 20240401 DiscImageCreator changed how it creates .cue files from being based on subchannel information to being based on the TOC (more context in this issue). Those logs were made with 20230606, does this happen with the latest stable version?

There is not CATALOG (MCN) in TOC and Full TOC.

Posted: **Fri May 10, 2024 7:58 am**

Reported redumper issue here: https://github.com/superg/redumper/issues/143

Posted: **Fri May 10, 2024 11:45 am**

Here is where the MCN is being pulled (reference):

Code: Select all

[LBA:   -151, LBAQ: 134850] control: 0000, ADR: 2, 12 34 56 78 90 12 30 00 00, crc: D1EB (+) P: 0/96

Posted: **Sat May 11, 2024 7:46 am**

Ok. I confirmed that MCN is only recorded in subchannel of the lead-in area. That would mean that drive other than Plextor can't get MCN.

Code: Select all

LBA[041175, 0x0a0d7]: P[00], Q[4100a0091100000100002791]{ Data,      Copy NG,                  Track[00], Point[a0], AMSF[09:11:00], TrackNumOf1stTrack[01], ProgramAreaFormat[00]}, RtoW[0, 0, 0, 0]
LBA[041176, 0x0a0d8]: P[00], Q[4100a0091101000100008dc0]{ Data,      Copy NG,                  Track[00], Point[a0], AMSF[09:11:01], TrackNumOf1stTrack[01], ProgramAreaFormat[00]}, RtoW[0, 0, 0, 0]
LBA[041177, 0x0a0d9]: P[00], Q[4100a0091102000100006312]{ Data,      Copy NG,                  Track[00], Point[a0], AMSF[09:11:02], TrackNumOf1stTrack[01], ProgramAreaFormat[00]}, RtoW[0, 0, 0, 0]
LBA[041178, 0x0a0da]: P[00], Q[02123456789012300000ebd1]{Audio, 2ch, Copy NG, Pre-emphasis No, MediaCatalogNumber [1234567890123], AMSF[     :00]}, RtoW[0, 0, 0, 0]
LBA[041179, 0x0a0db]: P[00], Q[02123456789012300000ebd1]{Audio, 2ch, Copy NG, Pre-emphasis No, MediaCatalogNumber [1234567890123], AMSF[     :00]}, RtoW[0, 0, 0, 0]
LBA[041180, 0x0a0dc]: P[00], Q[02123456789012300000ebd1]{Audio, 2ch, Copy NG, Pre-emphasis No, MediaCatalogNumber [1234567890123], AMSF[     :00]}, RtoW[0, 0, 0, 0]
LBA[041181, 0x0a0dd]: P[00], Q[0100a1091106002000006e2b]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[00], Point[a1], AMSF[09:11:06], TrackNumOfLastTrack[20]}, RtoW[0, 0, 0, 0]
LBA[041182, 0x0a0de]: P[00], Q[0100a109110700200000c47a]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[00], Point[a1], AMSF[09:11:07], TrackNumOfLastTrack[20]}, RtoW[0, 0, 0, 0]
LBA[041183, 0x0a0df]: P[00], Q[0100a109110800200000a183]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[00], Point[a1], AMSF[09:11:08], TrackNumOfLastTrack[20]}, RtoW[0, 0, 0, 0]
LBA[041184, 0x0a0e0]: P[00], Q[02123456789012300000ebd1]{Audio, 2ch, Copy NG, Pre-emphasis No, MediaCatalogNumber [1234567890123], AMSF[     :00]}, RtoW[0, 0, 0, 0]
LBA[041185, 0x0a0e1]: P[00], Q[02123456789012300000ebd1]{Audio, 2ch, Copy NG, Pre-emphasis No, MediaCatalogNumber [1234567890123], AMSF[     :00]}, RtoW[0, 0, 0, 0]
LBA[041186, 0x0a0e2]: P[00], Q[02123456789012300000ebd1]{Audio, 2ch, Copy NG, Pre-emphasis No, MediaCatalogNumber [1234567890123], AMSF[     :00]}, RtoW[0, 0, 0, 0]
LBA[041187, 0x0a0e3]: P[00], Q[0100a2091112006400394d15]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[00], Point[a2], AMSF[09:11:12], StartTimeOfLead-out[64:00:39]}, RtoW[0, 0, 0, 0]
LBA[041188, 0x0a0e4]: P[00], Q[0100a209111300640039e744]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[00], Point[a2], AMSF[09:11:13], StartTimeOfLead-out[64:00:39]}, RtoW[0, 0, 0, 0]
LBA[041189, 0x0a0e5]: P[00], Q[0100a2091114006400398090]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[00], Point[a2], AMSF[09:11:14], StartTimeOfLead-out[64:00:39]}, RtoW[0, 0, 0, 0]

Posted: **Sat May 11, 2024 10:51 am**

Thank you for confirming. I’m not sure what the correct behavior should be, even if it would be limited to some drives.

Posted: **Sat May 11, 2024 7:57 pm**

bikerspade wrote:Thank you for confirming. I’m not sure what the correct behavior should be, even if it would be limited to some drives.

Generally, MCN is recorded per 98 frames in subchannel of the lead-in, track, lead-out area. The presence of numerous indexes on track 1 of the NeoGeo CD is said to be a type of protection. The presence of MCNs only in the lead-in may also be a type of protection.

Posted: **Sat Jun 01, 2024 8:48 am**

https://github.com/saramibreak/DiscImag … g/20240601
*2024-06-01
- added "DVDRawBruteforce - Drive Sheet - Sheet1.tsv" to get DVD raw sector size etc.
- added support to dump DVD raw sector (2304 bytes/sector)
- added support to descramble of DVD raw (2236 bytes/sector)
- fixed /a is invalid when pregap sector exists in the 1st track.
- fixed infinite loop occurs when reading UDF
- fixed output Joliet identifiers
- fixed smartE sectors don't descramble
- fixed regression in track handling between versions 20240101 and 20240401
- fixed output irregular CD-TEXT

Posted: **Sun Sep 01, 2024 9:17 am**

https://github.com/saramibreak/DiscImag … g/20240901
*2024-09-01
- added support meson
- added /trp option to skip creating pregap sectors of track 1 starting from minus LBA
- added /ra to the bd command
- changed SS.bin output place
- changed SpeedRead Setting
- changed filename of the (Track 0), (Track 00) and (Track AA) to (Lead-in)(Track 0), (Lead-in)(Track 00) and (Lead-out)(Track AA)
- improved detecting 1st track pregap sector when reading lead-in
- fixed error handling when lead-in area is read
- fixed overflow iso9660 filename
- fixed Kreon drive on Linux with CDB10 for libata
- fixed UDF Volume Identifier not detected
- fixed failed to output "There is non-zero byte in the (Lead-out)(Track AA)" to the _disc.txt

Posted: **Tue Oct 01, 2024 9:40 am**

https://github.com/saramibreak/DiscImag … g/20241001
*20241001
- added support to dump DVD raw sector (2816 bytes/sector)
- fixed skip hashing of (Track all).img when /trp is 0

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