Page 105 of 354
Re: DiscImageCreator
Posted: Sun Jul 02, 2017 11:51 am
by Jackal
sarami wrote:
What protection is this?
How to find out? Gamecopyworld lists it as 'Read errors'.
Re: DiscImageCreator
Posted: Sun Jul 02, 2017 11:59 am
by reentrant
I checked under debugger that pDirRec[*nDirPosNum].uiDirNameLen = 0. It's an error during mastering phase?
> Is this solved ?
I forgot which dics it was
Re: DiscImageCreator
Posted: Sun Jul 02, 2017 8:17 pm
by sarami
Re: DiscImageCreator
Posted: Thu Jul 06, 2017 12:05 am
by darksabre76
Hey again, I'm trying to dump a DVD game on my drive, and I'm running into an error that I have not been able to get past. For reference, I tried 2 different DVD-capable drives.
Code: Select all
LBA[2075360, 0x1faae0]: [F:ReadDVD][L:131]
Opcode: 0xa8
ScsiStatus: 0x02 = CHECK_CONDITION
SenseData Key-Asc-Ascq: 03-11-05 = MEDIUM_ERROR - L-EC UNCORRECTABLE ERROR
I did think at first that it was related to it being a DVD-9 but the sector it stops on is not the same as the layerbreak sector (2084960). If there's something I'm missing or need to attach, please tell me. Thanks in advance!
Re: DiscImageCreator
Posted: Fri Jul 07, 2017 2:57 am
by sarami
Please try the latest. Btw, does this occur in another tool?
Re: DiscImageCreator
Posted: Sun Jul 09, 2017 8:06 am
by F1ReB4LL
https://redump.info/disc/16920/ -- scrambled contents has the pre-last sector half-scrambled, half-descrambled and the last sector descrambled, so the descrambled dump should have the last sector scrambled and the pre-last sector inverted. It's a common Saturn mastering error. For some reason DIC leaves the last sector as is without scrambling it, that's not correct. And the earlier DIC versions work fine, I remember I've tested such discs, dumps were correct.
Re: DiscImageCreator
Posted: Sun Jul 09, 2017 9:35 am
by sarami
Please upload the scrambled and descrambled pre-last sector, and the scrambled and descrambled last sector.
Re: DiscImageCreator
Posted: Sun Jul 09, 2017 8:15 pm
by wiggy2k
F1ReB4LL wrote:For some reason DIC leaves the last sector as is without scrambling it, that's not correct. And the earlier DIC versions work fine,
Just had the same problem with Chaos Control
https://redump.info/disc/4999/
had to revert to an older version to get a correct dump
March/17 - correct
May/17 - incorrect
July/17 - incorrect - dump is fubar
full logs from all 3 versions of DIC here:
https://mega.nz/#F!e1VlBIwL!qx6wx7LcHjEdhAnI1tHTvw
March
Code: Select all
LBA[228457, 0x37c69], mode 1
LBA[228458, 0x37c6a], mode 1 Reserved byte doesn't zero. [0x814]:0x48, [0x815]:0x64, [0x816]:0x36, [0x817]:0xab, [0x818]:0x56, [0x819]:0xff, [0x81a]:0x7e, [0x81b]:0xc0
LBA[228459, 0x37c6b], This sector is audio or scrambled data or corrupt data
Number of sector(s) where reserved byte doesn't zero: 1
Sector: 228458,
MAY
Code: Select all
LBA[228458, 0x37c6a], mode 1 Reserved byte doesn't zero. [0x814]:0x48, [0x815]:0x64, [0x816]:0x36, [0x817]:0xab, [0x818]:0x56, [0x819]:0xff, [0x81a]:0x7e, [0x81b]:0xc0
LBA[228459, 0x37c6b], mode 1
Number of sector(s) where reserved byte doesn't zero: 1
Sector: 228458,
July
Code: Select all
LBA[228456, 0x37c68], mode 1
LBA[228457, 0x37c69], mode 1
LBA[228458, 0x37c6a], mode 1 User data vs. ecc/edc doesn't match
LBA[228459, 0x37c6b], mode 1
LBA[228460, 0x37c6c], audio
.
.
.
LBA[245924, 0x3c0a4], audio
LBA[245925, 0x3c0a5], audio
[ERROR] Number of sector(s) where user data doesn't match the expected ECC/EDC: 1
Sector: 228458,
Re: DiscImageCreator
Posted: Mon Jul 10, 2017 2:41 pm
by darksabre76
It took me a while to get back to this. The DVD does appear to have an error ripping with another tool at the exact same sector. I double checked and the disc doesn't have any issues on the surface and nothing appears to be see-through. I'll try the newest DIC anyway, just in case.
Re: DiscImageCreator
Posted: Tue Jul 11, 2017 4:16 pm
by F1ReB4LL
sarami wrote:Please upload the scrambled and descrambled pre-last sector, and the scrambled and descrambled last sector.