DiscImageCreator

[sarami]

Thanks report. Btw, how about other offsets (especially from -13 to -99) e.g. https://redump.info/disc/45789/

[jhmiller]

Advanced Daisenryaku 2001 (HDR-0158) chash too

Code: Select all

AppVersion
        x86, AnsiBuild, 20180623 112408
CurrentDirectory
        D:\Sistemas\Dreamcast\DC Dumper
WorkingPath
         Argument: HDR-0158.bin
         FullPath: D:\Sistemas\Dreamcast\DC Dumper\HDR-0158
            Drive: D:
        Directory: \Sistemas\Dreamcast\DC Dumper\
         Filename: HDR-0158
        Extension: .bin
StartTime: 2018/06/25(Mon) 08:39:15
[WARNING] /c2 isn't set. The result of dumping may be incorrect if c2 error exists.
This drive can read a data sector at scrambled mode [OpCode: 0xbe, C2flag: 0, SubCode: 0]
This drive can read a data sector at scrambled mode [OpCode: 0xbe, C2flag: 0, SubCode: 1]
This drive can read a data sector at scrambled mode [OpCode: 0xbe, C2flag: 0, SubCode: 2]
LBA[045000, 0x0afc8]: [F:ExecSearchingOffset][L:114]
        Opcode: 0xbe
        ScsiStatus: 0x02 = CHECK_CONDITION
        SenseData Key-Asc-Ascq: 05-24-00 = ILLEGAL_REQUEST - INVALID FIELD IN CDB
lpCmd: be, 04, 00, 00, af, c8, 00, 00, 01, f8, 04, 00
dwBufSize: 2448
Couldn't read a data sector at scrambled mode [OpCode: 0xbe, C2flag: 0, SubCode: 4]
Checking SubQ adr (Track)  3/ 3
Checking SubRtoW (Track)  3/ 3
Reading DirectoryRecord    2/  18

[sarami]

Uploaded test version.
I tested https://redump.info/disc/40278/ and could dump it until the end.

[jhmiller]

Dumped OK:
F1 World Grand Prix (51030 USA)
Deep Fighter (T-17705N USA) Disc 1
Deep Fighter (T-17705N USA) Disc 2
Advanced Daisenryaku 2001 (HDR-0158)
Evolution - The World of Sacred Device (T-17706N USA)

Testing now with the others.

Edit:

All dumped OK :
Centipede (T-40602N)
Championship Surfer (T-41402D-50)
Conflict Zone (T-17721N)
NFL Blitz 2000 (T-9703N)
Razor Freestyle Scooter (T-40219N)
Ready 2 Rumble Boxing Round 2 (T-9717N)
Sega Marine Fishing (51096)
The Next Tetris - On-Line Edition (T-40214N)
Ultimate Fighting Championship (T-40204N Usa)
Virtua Tennis (51054)
World Series Baseball 2K1 (51055)
WWF Attitude (T-8103N Usa)

Thanks sarami !!!

[sarami]

Uploaded test version.
- added: support CSS authentication of DVD
----
CSS.exe is needed. Please download and put exe into Release_ANSI directory of DIC.
https://github.com/saramibreak/CSS/releases

[darksabre76]

Quick question: What is the purpose of /ss ? I know that it scans every single sector looking for copy protection, but it seems like the only place that finds protection is at LBA -1, which seems to be covered anyway. Are there forms of protection that are on other sectors that I'm unaware of (seems like the most likely option)? And is the output of that scan stored somewhere if it finds something?

[darksabre76]

Also, one other question that might fall into the realm of "is that possible?" - would it be viable to have the GD-ROM dumping mode automatically use a known hacked TOC instead of requiring the disc to be swapped out? Or is it impossible to skip over getting the TOC before reading the disc? I only ask because that swap trick, though seemingly consistent for those who can get it to work, has never worked for me, and an easier solution would be welcome, if at all possible.

[sarami]

What is the purpose of /ss ?

For this.
/viewtopic.php?p=24253#p24253

VobProtectCD
https://redump.info/disc/42648/

I bought this. This is surely VobProtectCD (wiggles.exe). But this disc is almost compressed by a specific archive (archive.bin). So this can't be also detected by ProtectionID, A-RAY scanner.
To detect:
1. decompress archive, but it's difficult.
2. read main channel and search the invalid sync ("00 FF 00 FF ...")

----

would it be viable to have the GD-ROM dumping mode automatically use a known hacked TOC instead of requiring the disc to be swapped out? Or is it impossible to skip over getting the TOC before reading the disc?

It is important for drive not to get the hacked TOC but to recognize the data disc as audio disc.

[darksabre76]

Thanks for the responses Sarami! Okay, knew it was probably some protection I didn't know about.

And I'm guessing for the GD-ROM stuff, that's why it has to be swapped. Unfortunate, but makes sense.

[sarami]

Updated DIC and CSS
- added output key to file
http://www.mediafire.com/file/eq80y20l9 … st.7z/file
https://github.com/saramibreak/CSS/releases

EDIT
- fixed: disc log of DVD (Region)