Re: DiscImageCreator

I don't want CloneCD even if given for free...

PerfectRip subcode:

http://www.mediafire.com/?73w2wb7ri70w7om

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

352 (edited by sarami 2014-04-25 04:20:21)

Re: DiscImageCreator

It's fixed probably (I don't test because I don't have this)
EDIT:
re-fix

353

Re: DiscImageCreator

sarami can you add the option to disable C2 entirely.

Do you have any SafeDisc/Laserlock protected discs? or ones with Cactus Data Shield or something else with intentional C2 errors?

Plextor PX-760A 1.07 (+30) : Plextor PX-W5224A 1.04 (+30) : Plextor PX-W1210TA 1.10 (+99) : Plextor PX-W1610TA (+99) : Lite-On LTR-48246S (+6) : Lite-On LH-20A1H LL0DN (+6) : BenQ DW1655 BCIB (+618) :  ASUS DRW-2014L1 1.02 (+6) : Yamaha CRW-F1 (+733)

Re: DiscImageCreator

disable C2 entirely

What do you mean? If you don't need C2, you don't need to set /c2 option.

Do you have any SafeDisc/Laserlock protected discs?

I don't have yet.

or ones with Cactus Data Shield

I have some disc (CDS-200, CDS-300).

or something else with intentional C2 errors?

I have 2 disc.

355 (edited by Nexy 2014-04-26 10:31:01)

Re: DiscImageCreator

Ahh yeah the /c2 switch...  sorry I'm on pain meds and I'm a bit derpy.

Need to be able to dump discs with intentional errors scrambled and check later, didn't you add some ecc/edc checking too?

Forgot to ask, can we specify a range to dump now, and if so can we dump that range also backwards?

Plextor PX-760A 1.07 (+30) : Plextor PX-W5224A 1.04 (+30) : Plextor PX-W1210TA 1.10 (+99) : Plextor PX-W1610TA (+99) : Lite-On LTR-48246S (+6) : Lite-On LH-20A1H LL0DN (+6) : BenQ DW1655 BCIB (+618) :  ASUS DRW-2014L1 1.02 (+6) : Yamaha CRW-F1 (+733)

356 (edited by pablogm123 2014-04-28 00:30:17)

Re: DiscImageCreator

http://www.mediafire.com/?8z2x18co8bdiqmv

Logs and whatnot included in that archive, plus the problematic mixed pregap.

Issue: 41 sectors in that mixed pregap in scrambled form. Those sectors should be unscrambled. In the same disc there is another data track with the same kind of mixed pregap (because the previous track is audio, so should contains 75 audio sectors + 150 mode 1 sectors) unaffected.

===

http://www.mediafire.com/?dgx51e49mog8tmy

The new version can rip finally the problematic William Shatner's Tekwar (authentic release by Intracorp) disc I have. Unfortunately, the new EccEdc.exe program returns unexpected results, likely because it analyzes the data track without taking into account the pregap defined by the subcode and then audio sectors (and this disc has scrambled data sectors in the pregap of track 2) which belongs actually to track 2 are reported as false errors.

Do you have any PCE CD to test? These discs contains mixed pregaps in the data tracks and therefore a routine to detect smartly the audio sectors and ignore them is needed.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

357 (edited by sarami 2014-05-01 14:14:56)

Re: DiscImageCreator

Issue: 41 sectors in that mixed pregap in scrambled form. Those sectors should be unscrambled. In the same disc there is another data track with the same kind of mixed pregap (because the previous track is audio, so should contains 75 audio sectors + 150 mode 1 sectors) unaffected.

from log

LBA 232097, Track[27]: data track, but this sector is audio
LBA[232096, 0x38AA0], Data, Copy NG, TOC[TrackNum-27, Index-00, RelativeTime-00:01:33, AbsoluteTime-51:36:46] RtoW:ZERO, RtoW:ZERO, RtoW:ZERO, RtoW:ZERO
LBA[232097, 0x38AA1], Audio, 2ch, Copy NG, Pre-emphasis No, TOC[TrackNum-27, Index-00, RelativeTime-00:01:32, AbsoluteTime-51:36:47] RtoW:ZERO, RtoW:ZERO, RtoW:ZERO, RtoW:ZERO
LBA[232098, 0x38AA2], Data, Copy NG, TOC[TrackNum-27, Index-00, RelativeTime-00:01:31, AbsoluteTime-51:36:48] RtoW:ZERO, RtoW:ZERO, RtoW:ZERO, RtoW:ZERO

Uploaded latest WIP. Please re-test.

Do you have any PCE CD to test?

Yes. I have 134 PCE CD now.

the new EccEdc.exe program returns unexpected results

EccEdc_20140429
fixed: skip scrambled sector
http://www.mediafire.com/?j87e0amayhc2q7h/

Re: DiscImageCreator

sarami wrote:

Yes. I have 134 PCE CD now.

Your dumps are welcome smile

359 (edited by sarami 2014-05-02 17:00:40)

Re: DiscImageCreator

F1ReB4LL wrote:
sarami wrote:

Yes. I have 134 PCE CD now.

Your dumps are welcome smile

I don't have a recommended ripping tool for PCE.

pablogm123 wrote:

Have you considered the possibility of implementing some way of detecting possible subcode vs. TOC desyncs, and print this data in the log files?
Once dumped the disc, you compare the indexes 01 and flags (DCP, PRE...) according to the TOC against the ones defined by the dumped subcode. If differ, print as warning.

coded.
added: /s option (if toc vs. sub isn't sync, sub indexes in priority)
             if not /s option, toc indexes in priority.
added: cue file for img

Re: DiscImageCreator

TOC indexes in priority should be the default option.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

Re: DiscImageCreator

pablogm123 wrote:

TOC indexes in priority should be the default option.

fixed option

pablogm123 wrote:

It's somewhat hard to explain the correct method to dump properly the first pregap when this one contains actual audio data (the miniCD Audio disc bundled with Tenbu MegaCD Special, for example), but would something like this.
-A part of the lead-in, the entire first pregap and a piece of the first track, index 1, is dumped.
-Then use the first sectors of the normal dump to search them in the dumped file, find the portion which matches those first sectors and extract the previous 352800 bytes into a separated file.
-The subcode is easy, just extract into a separarated file the frames with 00:00:00 - 00:01:74 AMSF.

I confirmed PX-755SA, but didn't confirmed PX-W4824TA. Do you know which a plextor drive is supported?

Re: DiscImageCreator

PX-W4824TA (+98) doesn't support that at all, the range extracted this way is fully messed and the drive produces strange mechanical noises and halts frequently for a moment the dumping process.

Any +30 drive is fine, tested in my PX-W5224TA, PX-716AL and PX-755SA.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

Re: DiscImageCreator

Tested the new function:

http://www.mediafire.com/?f18qzrrxlw3m298

http://redump.org/disc/29165/

While works OK to be actually useful should work this way, without needing that the user specifies any special parameter:
-When ripped the subcode and the main channel, determinate if exist any TOC vs. subcode desyncs. If not so, proceed as usual and create the normal dump.

If exist these desyncs, then create automatically two versions and dats of the dump:
-With subcodes indexes in priority
-With TOC indexes in priority.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

Re: DiscImageCreator

Any idea why it took like six hours to dump the disc from attached logs? https://dl.dropboxusercontent.com/u/355 … l_logs.zip I tried an older version aswell. Same result. ISObuster did it like in 3 minutes or so, with the same result. I have soem more of these disc with the same problem.

Re: DiscImageCreator

Sub Channel LBA 0
P ff ff ff ff ff ff ff ff ff ff ff ff
Q 61 01 01 00 00 00 00 00 02 00 11 3f
R ff ff ff ff ff ff ff ff ff ff ff ff
S ff ff ff ff ff ff ff ff ff ff ff ff
T ff ff ff ff ff ff ff ff ff ff ff ff
U ff ff ff ff ff ff ff ff ff ff ff ff
V ff ff ff ff ff ff ff ff ff ff ff ff
W ff ff ff ff ff ff ff ff ff ff ff ff

I thought that the supermegaslow reading process due to packed mode for subcodes which doesn't like at all R-W filled with neither zeroes nor CD+G data was solved by changing to the raw mode (unaffected by this).

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

366 (edited by sarami 2014-05-04 15:42:16)

Re: DiscImageCreator

MrX_Cuci wrote:

Any idea why it took like six hours to dump the disc from attached logs?

Thank you. please wait until fix.

pablogm123 wrote:

-When ripped the subcode and the main channel, determinate if exist any TOC vs. subcode desyncs. If not so, proceed as usual and create the normal dump.
If exist these desyncs, then create automatically two versions and dats of the dump:
-With subcodes indexes in priority
-With TOC indexes in priority.

Coded it (and del /s option). Please test.

pablogm123 wrote:

Off-topic: why the last pre-lead-out sector of certain MCD discs manufactured by JVC, marked as first sector of the lead-out in the subs, is replaced with a normal subcode frame?

refixed.

Re: DiscImageCreator

Tested this disc:
http://redump.org/disc/27420/

Complete list of known discs which feature this mastering error:
http://redump.org/discs/quicksearch/indexes/

Logs:
http://www.mediafire.com/?dyxp9o7ajtd0dei

Just (Subs indexes) instead of _SubSync .

The last frame of subcode isn't altered anymore, see the posted subcode.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

Re: DiscImageCreator

get an appcrash with some of the newer versions... http://www7.pic-upload.de/04.05.14/f3ttx8wtrpbc.jpg

369 (edited by sarami 2014-05-04 16:58:53)

Re: DiscImageCreator

pablogm123 wrote:

Just (Subs indexes) instead of _SubSync .

Changed

xTMODx wrote:

get an appcrash with some of the newer versions... http://www7.pic-upload.de/04.05.14/f3ttx8wtrpbc.jpg

Fixed

pablogm123 wrote:

The last frame of subcode isn't altered anymore, see the posted subcode.

Is there a error log of the last frame?

Re: DiscImageCreator

As expected, the last frame of program area of these discs manufactured by Victor is marked as the first sector of Lead-out.

LBA[325975, 0x4f957], Audio, 2ch, Copy NG, Pre-emphasis  No, Track[43], Idx[01], RelTime[01:02:07], AbsTime[72:28:25], RtoW[Zero, Zero, Zero, Zero]
LBA[325976, 0x4f958], Audio, 2ch, Copy NG, Pre-emphasis  No, Track[43], Idx[01], RelTime[01:02:08], AbsTime[72:28:26], RtoW[Zero, Zero, Zero, Zero]
LBA[325977, 0x4f959], Audio, 2ch, Copy NG, Pre-emphasis  No, Track[43], Idx[01], RelTime[01:02:09], AbsTime[72:28:27], RtoW[Zero, Zero, Zero, Zero]
LBA[325978, 0x4f95a], Audio, 2ch, Copy NG, Pre-emphasis  No, LeadOut  , Idx[01], RelTime[00:00:00], AbsTime[72:28:28], RtoW[Zero, Zero, Zero, Zero]
On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

Re: DiscImageCreator

xTMODx wrote:

get an appcrash with some of the newer versions... http://www7.pic-upload.de/04.05.14/f3ttx8wtrpbc.jpg

Fixed

thanks! works again

Re: DiscImageCreator

MrX_Cuci wrote:

Any idea why it took like six hours to dump the disc from attached logs? https://dl.dropboxusercontent.com/u/355 … l_logs.zip I tried an older version aswell. Same result. ISObuster did it like in 3 minutes or so, with the same result. I have soem more of these disc with the same problem.

I maybe realized.
In case of the plextor with d8, there is four ways to get sub channel.
1. main + Qsub (=2352+16byte)
2. main + P-Wsub(Pack) (=2352+96byte)
3. P-Wsub (=96byte)
4. main + C2 + P-Wsub(Raw) (=2352+294+96byte)
This app is using 2(no option) and 4(/c2 option).

To sum up, in case of R-W sub filled disc, to rip sub channel at raw mode, you need to use a /c2 option.

373 (edited by pablogm123 2014-05-06 00:39:25)

Re: DiscImageCreator

Any chance of 0xBE + packed mode + single sector reads for CD+G discs?

According to my tests, PR (which uses 0xBE read command) configured with packed mode and single sector reads offers the cleanest subs files for my CD+G disc Rock Paintings. Once I extracted 8 times (yes, 8 times) the subcode of that disc this way and R-W data was always identical. Drive used was the PX-W4824TU, the best drive I have for CD+G and GD-ROM discs.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot

Re: DiscImageCreator

sarami wrote:

To sum up, in case of R-W sub filled disc, to rip sub channel at raw mode, you need to use a /c2 option.

Thanks, will try that option and let you know how it behaves.

Re: DiscImageCreator

You always should use the /c2 option anyway, to discard that your dumps are affected by those errors.

/c2 1000 8192 8 for example.

On semi-vacation. MSF/AMSF to LBA/offset and viceversa calculator: link
To write properly occidental characters contained in japanese titles: screenshot
Spaces must be the fullwidth variant: link / screenshot