351

(3,488 replies, posted in General discussion)

Madroms wrote:

Do you need any other logs ?

Try to use cdtoimg.exe http://www.mediafire.com/file/9b31r4fv44eut36/file
This is a simple 0xd8 dumping tool. You can compare the scm of DIC and cdtoimg. (It needs to be careful not to fix the offset.)

352

(3,488 replies, posted in General discussion)

R00n5t3r wrote:

Having trouble with dumping a new revision of xbox game

Use the latest version.

Madroms wrote:

What do you think ?

716 is good, not 4012.

Voodoo84 wrote:

Is there any other way I can submit these for verification

http://wiki.redump.org/index.php?title= … patibility

353

(3,488 replies, posted in General discussion)

user7 wrote:

Smurfs CloneCD subs

There is no duplicate MSF... So, 0xd8 specific problem? If yes, I can't fix it. Try to dump other plextor if you have.

354

(3,488 replies, posted in General discussion)

wiggy2k wrote:

wow, how did i miss that. well spotted.

It seems good, thanks.

========== OpCode[0xd8]: SubCode[0]: Check Drive + CD offset ==========
========== Offset (Drive offset referes to http://www.accuraterip.com) ==========
     Combined Offset(Byte)  14552, (Samples)  3638
    -   Drive Offset(Byte)    392, (Samples)    98
    ----------------------------------------------
           CD Offset(Byte)  14160, (Samples)  3540
    Overread sector: 7
There is a different combined offset
========== Offset (Drive offset referes to http://www.accuraterip.com) ==========
     Combined Offset(Byte)  15000, (Samples)  3750
    -   Drive Offset(Byte)    392, (Samples)    98
    ----------------------------------------------
           CD Offset(Byte)  14608, (Samples)  3652
    Overread sector: 7

user7 wrote:

Another is an unlicensed Sega CD

Due to many duplicate MSF on sub (LBA 134, 203 etc.), subQ is fixed per a sector.
I don't know such MSF is really correct.

If clonecd sub has also duplicate MSF, I can ignore it by new flag.

355

(3,488 replies, posted in General discussion)

user7 wrote:

I have a CD-rom with audio tracks (enhanced CD) that will dump completely then have an error at the end. Something about subchannels, not completely sure what it says since the command line window closes immediately.

Yes, subchannel is weird.

LBA[303688, 0x4a248]: P[00], Q[0105010328060067311387e5]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[05], Idx[01], RMSF[03:28:06], AMSF[67:31:13]}, RtoW[0, 0, 0, 0]
LBA[303689, 0x4a249]: P[00], Q[012501a4280800673114431d]{Audio, 2ch, Copy NG, Pre-emphasis No, Track[25], Idx[01], RMSF[a4:28:08], AMSF[67:31:14]}, RtoW[0, 0, 0, 0]

etc.

But there is no error on subError.txt. I don't know why now...

356

(3,488 replies, posted in General discussion)

wiggy2k wrote:

of course:

The mode of track 1 on cuesheet is corrupt.
Try again whether it's fixed and upload logs http://www.mediafire.com/file/eq80y20l9 … st.7z/file

357

(3,488 replies, posted in General discussion)

wiggy2k wrote:

Yes, this fixed my issue, thank you.

Logs, please.

358

(3,488 replies, posted in General discussion)

Some fixed. http://www.mediafire.com/file/eq80y20l9 … st.7z/file

359

(3,488 replies, posted in General discussion)

Logs, please.
http://www.mediafire.com/file/eq80y20l9 … st.7z/file
- added: check the offset at 2 times when the combined offset is bigger than 2352 * 3 bytes

360

(3,488 replies, posted in General discussion)

wiggy2k wrote:

FMTowns version of Sangokushi IV fails to dump / descramble properly.

Perhaps, this is the same problem.
http://forum.redump.org/post/80184/#p80184

I don't have these offsets disc yet.

361

(3,488 replies, posted in General discussion)

@F1ReB4LL
91152 on subQ is also track13. It seems this is real desync. If not so, this disc is needed to dump by the other plextor drive.
> track 14 as audio
I'll fix it.

@Jackal
Is 1912848 sector not corrupt? If yes, the error handling is no problem and this is a drive (or disc) problem. Because DeviceIoControl returns "HARDWARE_ERROR"

If 1912848 sector is also corrupt...
Unfortunately, READ12 (also READ CD, READ CDDA) command does not guarantee the correctness of reading data even if DeviceIoControl returns "no error". So, there is EDC/ECC on mode 1 of CD-ROM. DVD also has EDC but 2064 dumping is needed to check it.

You can try below.
1. try to use /f
2. change to the other kreon drive.
3. change to the other drive and use xgd2swap
4. change the disc.

362

(3,488 replies, posted in General discussion)

F1ReB4LL wrote:

track 14 as audio and toc/sub desync

It's weird.

LBA[091152, 0x16410]: P[ff], Q[41130104080900201727f796]{ Data,      Copy NG,                  Track[13], Idx[01], RMSF[04:08:09], AMSF[20:17:27]}, RtoW[0, 0, 0, 0]

91152 is the 1st sector of track 14 and subP is correct but subQ points the last sector of track 13. This sector has no subQerror.

LBA[091151, 0x1640f]: Track[13]: SubP[00]:[0x3f] -> [0xff]
LBA[091152, 0x16410]: Track[13]: SubP[00]:[0x3f] -> [0xff]
LBA[092069, 0x167a5]: Track[14]: SubQ fixed using next subQ

Is there the sub file of t..p?

363

(3,488 replies, posted in General discussion)

Jackal wrote:

but the output dump is 3825798 sectors?

https://www.mediafire.com/file/eq80y20l9cwf48f/file
- fixed: seek position when reading error occurs [xbox only]

364

(3,488 replies, posted in General discussion)

tenyuhuang wrote:

May I ask what's the cause of those "sub indexes" and what are they? I've ran into dumps like this a few times and wans't sure why.

e.g. http://redump.org/disc/33409/
sub indexes are created when TOC indexes and Subchannel indexes do not match.

365

(3,488 replies, posted in General discussion)

tenyuhuang wrote:

Here are the logs

It seems good.

366

(3,488 replies, posted in General discussion)

Uploaded test version.

user7 wrote:

dic crashing on a press disc dvd-r that isobuster dumps fine

logs: https://drive.google.com/file/d/1O8K0ft … sp=sharing

The problem is this code. http://forum.redump.org/post/56490/#p56490
Disabled it. Your disc can be dumped but Simcity 3000 (USA) can't be dumped again.

tenyuhuang wrote:

Probably it's this really huge offset that caused all these issues, is it?

Yes. Btw, the problem still exists in this dump. (subchannel)
I fixed it. Retest and upload all logs, plz.

367

(3,488 replies, posted in General discussion)

Re-uploaded. Link is same. Try again, plz.

368

(3,488 replies, posted in General discussion)

@tenyuhuang
http://www.mediafire.com/file/eq80y20l9 … st.7z/file
Try and upload logs.

369

(3,488 replies, posted in General discussion)

tenyuhuang wrote:

Track 1 is supposed to be a data track

All logs, please.

370

(3,488 replies, posted in General discussion)

Jackal wrote:

You can see here that I entered 3825924 as size, and the output file has the correct size, but still, the drive reads up to sector 4167012. Is this necessary?

1. YOUR_SWAP_DISC_SIZE(4167012) - XGD2_SIZE(3825924) = 341088 sectors

2. 341088 / 2 = 170544

3. XGD2_LAYER_BREAK(1913760)

==> 1913761 to 2084304 are L0 sectors and readable for your swap disc. But these are lead-out of L0 for xgd2. DIC skips reading these sectors.
==> 2084305 to 2254849 are L1 sectors and readable for your swap disc. But these are lead-out of L1 for xgd2. DIC skips reading these sectors.

As a result, DIC reads 3825924 sectors, but LBA count is 4167012.

=Jackal wrote:

Also, for xgd3swap you would need a swap disc that is 4267015 sectors long. I will see if it's possible to burn a fake TOC, because normal DVD9's (and DVD+R DL) are much smaller.

Yes... So, I can't test the command.

http://forum.redump.org/post/54050/#p54050
be opcode replaces the original data to 0x55. I think it's not correct.

372

(3,488 replies, posted in General discussion)

https://github.com/saramibreak/DiscImag … g/20200716
- added: /mscf flag for cd command
- added: /avdp flag for dvd or bd command

/mscf   Extract MicroSoftCabFile (.cab)
/avdp   Use Anchor Volume Descriptor Pointer as file length
Dark Frost wrote:

Lite-On LH-20A1P

Not support d8 opcode.

373

(3,488 replies, posted in General discussion)

https://github.com/saramibreak/DiscImag … g/20200711
*2020-07-11
- fixed: crash when /ns is used by some discs

374

(3,488 replies, posted in General discussion)

ehw wrote:

I'm having issues dumping an Amiga CD-32 prototype but I'm experiencing this error in mainError.txt in each attempt I try:

Because this sector has c2 error.

375

(3,488 replies, posted in General discussion)

antimatter wrote:

IsoBuster dumps the disc correctly but DIC underdumps the disc while using the latest DIC test version

Same problem. http://forum.redump.org/post/79003/#p79003
DIC uses "Anchor Volume Descriptor Pointer", not TOC length.