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sarami - any chance you could add functionality to DIC to transform dense.bin to a proper Track 03.bin?
Contact themabus if he still lives or use gd command of DIC.
themabus i've tried to contact many times to release the source code - no reply 
Disc Image Creator is no good for gd dumping, always fails https://drive.google.com/file/d/1X6EDSD … sp=sharing
Disc Image Creator is no good for gd dumping, always fails
My kreon drive is no problem.
sarami,
There is a CD-TEXT DIC issue I want to report.
Due to CD-TEXT space limitations (stored in R-W subchannel), sometimes they use TAB symbol "\t" ASCII and "\t\t" WIDE to refer to previous non-empty text, this is not implemented in DIC, thus such fields have spaces instead.
Example: http://redump.org/disc/87491/
There are more things that I have to report but I'll do that a little bit later.
DVDAuth also crashes for the same reason. Fixed it.
Apologies for late reply, I was very busy this week. This version fixed the problem and the disc is now dumpable. Thank you!
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
sarami, some Plextor DVD drives have different C2 offsets which are not sector aligned. I took a couple of C2 discs with negative and positive write offsets and a mix of audio / data and tested it on the drives I have here. I compared C2 dump with known good dump of the same disc and matched it with C2 error vector.
Starting from PX-712A, it takes drive 2 more samples (1 C2 byte is 8 bit) to calculate C2:
PLEXTOR - CD-R PX-W4012A v1.07, C2 offset: 294
PLEXTOR - CD-R PX-W4824A v1.07, C2 offset: 294
PLEXTOR - CD-R PX-W5224A v1.04, C2 offset: 294
PLEXTOR - DVDR PX-708A v1.12, C2 offset: 294
PLEXTOR - DVDR PX-712A v1.09, C2 offset: 295
PLEXTOR - DVDR PX-716A v1.11, C2 offset: 295
PLEXTOR - DVDR PX-716A v1.58, C2 offset: 295
PLEXTOR - DVDR PX-716A v1.59, C2 offset: 295
PLEXTOR - DVDR PX-716A v1.5A, C2 offset: 295
PLEXTOR - DVDR PX-755A v1.08, C2 offset: 295
PLEXTOR - DVDR PX-760A v1.07, C2 offset: 295(C2 offset is in bytes)
This is a problem because for PX-712A or later, any C2 error in the last 8 bytes of any sector will slip unnoticed into the final dump.
Should be an easy fix, instead of pre-reading 2 sectors like you do for Plextor, you can pre-read 3 sectors at a time and offset it based on a drive model.
I am trying to dump two DVDs, http://redump.org/disc/49280/ and the undumped Mac version of Enemy Territory: Quake Wars. However, when DIC version 20220301 tries to dump the LEGO The Lord of the Rings disc, it quits the dump after reading directory record 1/17, and when it tries to dump the Enemy Territory: Quake Wars disc, it quits the dump after reading directory record 2/191. What should I do here?
TheMechasaur wrote:I am trying to dump two DVDs
Logs,plz.
Attached.
Attached.
- fixed: checking of the directory record length
https://www.mediafire.com/file/eq80y20l … st.7z/file
TheMechasaur wrote:Attached.
- fixed: checking of the directory record length
https://www.mediafire.com/file/eq80y20l … st.7z/file
Both discs dumped successfully. Thx
There seems to be a fault regarding the new /rr argument: https://github.com/saramibreak/DiscImag … issues/117
Latest DIC produces an unusable multisession .img and data track, tried several mounting tools, data track appears empty in Isobuster.
Alcohol 120 creates a working image. Isobuster dump also fails.
Issue present since at least Nov 2021 build, haven't tested older.
Logs: https://mega.nz/file/bBc2XIrD#6CP-ddLxn … Jl5hj2JtQA
Check the last non-zero byte -> Detected in 0x7ad(1965) of LBA 288285 + -1
Check the 1st non-zero byte -> Detected in 0(0) of LBA -75
Non-zero byte position is over the -10,000 samples. Not fix the offset
Does it mean the leadout has non-zero data? If yes, it should change the offset according to the leadout + dump the first pregap separately.
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.
F1ReB4LL wrote: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.
Ok. But, again, if the first pregap is "over the -10,000 samples", why not to dump it separately as Pregap.bin or Track 00.bin?
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.
F1ReB4LL wrote: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.
It's there, but its size is 0 bytes. Plextor Premium was used.
While dumping the CD, I have the message "GetLastError: 121, The semaphore timeout period has expired", there are also messages like UNIT_ATTENTION - POWER ON, RESET, OR BUS DEVICE RESET OCCURED. Is this a problem on the drive firmware side or is it a driver side problem for the SATA controller? The drive is Optiarc AD-7530B
Sarami just so it doesn't escape your notice. Xbox 360 bug http://forum.redump.org/topic/43472/xbo … rial-disk/
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?
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?
http://forum.redump.org/post/100345/#p100345
sarami 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)
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