DiscImageCreator

superg
Posts: 1235
Joined: Mon Jun 08, 2026 1:29 am

Re: DiscImageCreator

Post by superg »

sarami wrote:What is the problem? My unlicensed is no problem.
There are two problems:
When I use DIC supplied with MPF, Build 20210401T101950, if that helps, and dumping PS2 GameShark disc with /sf flag, after initial pass it tries to re-read some C2 sectors from BIG.DAT and as it never gets a match, dumping fails.
For other PS2 unlicensed I often get improper dumps with wrong error count, it deviates from 4475 errors count for such discs. All these discs are clean and I currently dump them using the earlier DIC version which always yields the exact 4475 errors. That version you built after I mentioned this earlier error count deviation and it always works for me.
sarami
Posts: 1762
Joined: Mon Jun 08, 2026 1:27 am

Re: DiscImageCreator

Post by sarami »

superg wrote:When I use DIC supplied with MPF, Build 20210401T101950
I only support the latest version. It's now 20211001T112852.
DiscImageCreator, UmdImageCreator, Conv2multiBin, bin2wav, PS3Auth (needs login), [url=http://www.mediafire.com/file/5cgoy11x6ahc7qh/%2523recompressTo7z_20150109.bat/file]recompressTo7z_20150109.bat[/url]
superg
Posts: 1235
Joined: Mon Jun 08, 2026 1:29 am

Re: DiscImageCreator

Post by superg »

sarami wrote:
superg wrote:When I use DIC supplied with MPF, Build 20210401T101950
I only support the latest version. It's now 20211001T112852.
I will use that.
superg
Posts: 1235
Joined: Mon Jun 08, 2026 1:29 am

Re: DiscImageCreator

Post by superg »

sarami wrote:
superg wrote:When I use DIC supplied with MPF, Build 20210401T101950
I only support the latest version. It's now 20211001T112852.
I downloaded the newest DIC version from the website and the problem is still there. I did 2 dumps of clean GameShark 2 disc and I'm getting different results (4476 vs 4477) errors.
Let me know if logs would be useful, I'll upload them.
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gingerbeardman
Posts: 128
Joined: Mon Jun 08, 2026 1:28 am

Re: DiscImageCreator

Post by gingerbeardman »

Is there any desire to add support for accessing (Old Macintosh) HFS format discs? there are several open source projects that can show how it is done (hfsutils/C, HFSExplorer/Java).

It would make listing correct Contents much easier.
RibShark
Posts: 162
Joined: Mon Jun 08, 2026 1:28 am

Re: DiscImageCreator

Post by RibShark »

I have a LaserLock Marathon disc with the protected file named "SNGM" in a directory called "SNGM" alongside two other files ("SNGM.010" and "SNGM.011") that do not have read errors. Adding "SNGM" to ReadErrorProtect.txt causes DIC to ignore all three files and sector 18 where the directory is defined. Is there a way to better define which file to skip so it only skips "/SNGM/SNGM"?
PX-4824TA (offset +98), PX-755SA (offset +30), ASUS BW-16D1HT (offset +6)
sarami
Posts: 1762
Joined: Mon Jun 08, 2026 1:27 am

Re: DiscImageCreator

Post by sarami »

Does LaserLock Marathon always have "SNGM.010" and "SNGM.011"?
DiscImageCreator, UmdImageCreator, Conv2multiBin, bin2wav, PS3Auth (needs login), [url=http://www.mediafire.com/file/5cgoy11x6ahc7qh/%2523recompressTo7z_20150109.bat/file]recompressTo7z_20150109.bat[/url]
RibShark
Posts: 162
Joined: Mon Jun 08, 2026 1:28 am

Re: DiscImageCreator

Post by RibShark »

sarami wrote:Does LaserLock Marathon always have "SNGM.010" and "SNGM.011"?
No, this is for Fair Strike which already has an entry in the DB but I want to verify. Other LaserLock Marathon games use different files.

(sidenote: I am fairly confident that all games in the DB with "LaserLock Star" protection ate actually Marathon, the timings match much better to when Marathon was released.)
PX-4824TA (offset +98), PX-755SA (offset +30), ASUS BW-16D1HT (offset +6)
sarami
Posts: 1762
Joined: Mon Jun 08, 2026 1:27 am

Re: DiscImageCreator

Post by sarami »

RibShark wrote:Is there a way to better define which file to skip so it only skips "/SNGM/SNGM"?
Define only filename and extension.
DiscImageCreator, UmdImageCreator, Conv2multiBin, bin2wav, PS3Auth (needs login), [url=http://www.mediafire.com/file/5cgoy11x6ahc7qh/%2523recompressTo7z_20150109.bat/file]recompressTo7z_20150109.bat[/url]
RibShark
Posts: 162
Joined: Mon Jun 08, 2026 1:28 am

Re: DiscImageCreator

Post by RibShark »

sarami wrote:
RibShark wrote:Is there a way to better define which file to skip so it only skips "/SNGM/SNGM"?
Define only filename and extension.
There is no extension
PX-4824TA (offset +98), PX-755SA (offset +30), ASUS BW-16D1HT (offset +6)
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