You are not logged in. Please login or register.
Redump Forum → Posts by sarami
Ok, thanks. Any advice on what to do to dump it properly?
1. As is.
2. It's descrambled as mode 1 forcibly and fixed to mode 1 sector.
3. It's descrambled as mode 1 forcibly and not fix to mode 1 sector.
We need to select any of the number.
Hey sarami, there seems to be a problem with descrambling this disk: Super Stardust (Europe).
Descrambler is ultra slow doing one sector in several seconds. I've interupted the process. Latest test version used.
Could you please have a look?
Mode of the data sector is all 0. According to Ecma-130 pp14-15, 2336 bytes of the mode 0 sector are all zero. But Super Stardust (Europe) is not so. It's irregular.
sarami wrote:Novicami wrote:the problem seems to come from a special character (F1 > ñ and D1 > Ñ) :
Probably yes. Is there latest test build logs?
of course, yes
https://mega.nz/file/5U8jxR7Y#9BoVDcp18 … mIKAfoUloU
https://www.mediafire.com/file/eq80y20l … st.7z/file
- added: Check Latin-1 character.
the problem seems to come from a special character (F1 > ñ and D1 > Ñ) :
Probably yes. Is there latest test build logs?
I have an analysis problem when dumping an Amiga disc
Test build
https://www.mediafire.com/file/eq80y20l … st.7z/file
http://forum.redump.org/topic/44369/3do … o-almanac/ - another weird case of sub-toc desync misdetection for a 1-track disc (olaf hasn't included the "sub indexes" files, but they were created).
https://www.mediafire.com/file/eq80y20l … st.7z/file
- fixed: when subQ is fixed, if the adr of next subQ is not 1, prev subQ is used. (NOT TEST)
Do you need additional data from me to help fix this ?
Latest test version logs.
The last 3 versions of Dic are broken.
https://www.mediafire.com/file/eq80y20l … st.7z/file
- Not return FALSE by ReadCDForFileSystem L775
i dumped a few BD-Rs (PS4 kiosk discs).
http://forum.redump.org/post/81632/#p81632
I added /avdp for -R disc.
sarami, just FYI, two CDi DIC dumps have scrambled sectors close to the end of the track:
http://redump.org/disc/24962/ - 1 sector
http://redump.org/disc/78871/ - 2 sectors
We've corrected that in the database but I guess that have to be fixed on the DIC side.
Some discs have erroneous sector(s) in the end of the track. These sector(s) stay scrambled in some cases. Do you know it? I'm not sure The 7th Guest has these, though.
Neon Beast wrote:It has some weird CD-text, probably causing the problem.
CD-TEXT supports "ISO/IEC 8859-1", "ISO/IEC 646", "MS-JIS (CP932, SJIS)" https://www.gnu.org/software/libcdio/cd … 80x8f_0029
But this disc uses Unicode. Therefore, unicode needs the conversion to these character codes.
It has some weird CD-text, probably causing the problem.
CD-TEXT supports "ISO/IEC 8859-1", "ISO/IEC 646", "MS-JIS (CP932, SJIS)" https://www.gnu.org/software/libcdio/cd … 80x8f_0029
But this disc uses Unicode. Therefore, unicode needs the conversion to these character codes.
CD-R Enhanced CD (Multisession)
Errors out the entirety of the data track, dumped twice with same hashes.
Data track is functional on the actual disc, so it is not a burn error.
I got the same title disc, but its no problem.
Your disc exists a problem.
========== FULL TOC ==========
:
:
Session 1, Ctl 0, Adr 5, Point 0xb0, NextSession, AMSF 69:28:33 (LBA[312483, 0x4c4a3])
:
:
Session 2, Ctl 4, Adr 1, Point 0x0e, Track 14, AMSF 69:00:00 (LBA[310350, 0x4bc4e])
Track 14, AMSF is incorrect. Try to dump it by the other drive except for PX-716.
I recently analyzing some prx files. The result is here. https://github.com/saramibreak/UmdImage … master/Doc
If someone can read MIPS code, please tell me the usage of the SCSI-like function (e.g. sceUmdExecReadUMDStructureCmd, sceUmdExecRead10Cmd, etc).
According to the function name, sceUmdExecReadUMDStructureCmd looks like ReadDVDStructure of the SCSI-command, which can read PFI and DMI etc.
Okay.
Attempted to dump http://redump.org/disc/62090/ , two different discs produce the same result. I ran it through MPF, and the window closed. So Silas suggested I do it from a command line and DIC just closes after detecting the securom version on this disc, with no errors. I tried two different copies of the same disc, they all crashed the same.
Removing /ns and /sf allowed the disc to dump fine.
Try this build.
https://github.com/saramibreak/DiscImag … issues/122
Tried to dump what I believe was this disc http://redump.org/disc/21540/
And it crashed when scanning the files on it. See attached image.
This is E_WISE_W.EXE error, not DIC. I can't fix it.
Thanks, has this affected all recent x360 dumps or just specific discs then?
Not recent. All x360 disc except the unlock length is 3697696 or 4246304.
========== TOC ==========
Data Track 1, LBA 0 - 3697695, Length 3697696
Total 3697696sarami wrote:user7 wrote:Sarami just so it doesn't escape your notice. Xbox 360 bug http://forum.redump.org/topic/43472/xbo … rial-disk/
Is there your disc logs of the latest version?
https://www.mediafire.com/file/eq80y20l … st.7z/file
- fixed: version check (Use "Version of challenge table", not the disc size)
Sarami just so it doesn't escape your notice. Xbox 360 bug http://forum.redump.org/topic/43472/xbo … rial-disk/
Is there your disc logs of the latest version?
It's there, but its size is 0 bytes.
why not to dump it separately as Pregap.bin or Track 00.bin?
Is there .pre file? If yes, it's the pregap sector of the track 1.
Does it mean the leadout has non-zero data?
No, LBA 288285 is the 1st lead-out sector, therefore "LBA 288285 + -1" indicates the last sector.
Attached.
- fixed: checking of the directory record length
https://www.mediafire.com/file/eq80y20l … st.7z/file
I am trying to dump two DVDs
Logs,plz.
https://github.com/saramibreak/DiscImag … g/20220301
*2022-03-01
- added: /rr flag for DVD/BD retry to read
- added: check if the directory record length is really correct (The Shooting Love: XII Stag & Trizeal [DVD] (Japan))
- fixed: the buffer size when analyzing the IFO files
- fixed: Xbox/Xbox360 generates an incorrect hash
Disc Image Creator is no good for gd dumping, always fails
My kreon drive is no problem.
Redump Forum → Posts by sarami
Powered by PunBB 1.4.4, supported by Informer Technologies, Inc.
Currently installed 6 official extensions. Copyright © 2003–2009 PunBB.