Redump Forum

DIC seems to be struggling with *-R's.

Here's logs from the most recent test build, plus IsoBuster Properties and IMGBurn Discovery showing a different size from a CD-R dump: https://drive.google.com/drive/folders/ … sp=sharing

This isn't the first time I've had issues with CD-Rs dumping properly in DIC. A year or so back some other betas were dumping imporoperly in DIC, but properly in IsoBuster.

user7 wrote:IsoBuster Properties and IMGBurn Discovery showing a different size from a CD-R

75577 * 2048 = 154781696 (IsoBuster, IMGBurn)
75577 * 2352 = 177757104 (DIC)

Are there sync, msf ecc and edc in IsoBuster and IMGBurn image?

How do I check?

Extract the track as raw data(2352) in ISObuster that should match the DIC output with all the ECC etc (rather than just the user data)

You're right, it matched. Thanks.

Two things, when dumping Links 2001, which has SafeDisc I used;
After reading the whole disc, it went back and tried to re-read the SafeDisc sectors? Very strange behavior that I have no seen it do before and I've dumped quite many SafeDisc now with the same command line.

Also I've noticed that setting read speed to 8, 16, 24, 32, 40 makes no difference with CD dumps and it is always dumping at the same speed (about 4x?), but the disc is audibly spinning faster. DVD Dumps fast. I did not try without C2, but this should not make any differences as it doesn't slow down Plextools, OptiDriveControl or EAC. I asked some others to test that in the Discord.

Uploaded. https://github.com/saramibreak/DiscImag … r/releases

Nexy wrote:After reading the whole disc, it went back and tried to re-read the SafeDisc sectors?

I can't comment without logs.

Nexy wrote:Also I've noticed that setting read speed to 8, 16, 24, 32, 40 makes no difference with CD dumps and it is always dumping at the same speed (about 4x?)

No problem with my PX-755.

Mr Nexy: Problem with Plextor and 8x:

/viewtopic.php?t=8939 … or-drives/

"P.S.: If you own a Plextor drive which features the silent mode (for example: Premium, Premium 2 and PX-7xx drives [for this serie only the true ones, not the rebadged ones]), NEVER enable the silent mode. This funcion is somewhat buggy, and after of that your drive maybe remains stucked forever at 8x read speed for CD, even if you disable that mode."

All my drives are stucked at 8x. Shit happens?

My drives have never been put in silent mode, they read fast when installing from them, and with any other tool. Perhaps this is why the set speed fails on my Yamaha CRW-F1, there is a bug in it. Tried 716SA, 760A, 5224 and 4824, all same behavior. All drives are able to rip discs with Alcohol or CloneCD at 40X, and Plextools and OptiDriveControl read tests are fine.

Logs for Links 2001 https://drive.google.com/open?id=1AYSSI … zKUDWHDMgd

:EDIT:

Ripping audio discs with C2 and EAC is also fine.

Nexy wrote:Perhaps this is why the set speed fails on my Yamaha CRW-F1, there is a bug in it.

Does CRW-F1 support SET_CD_SPEED (0xbb) ?

Nexy wrote:Links 2001

Uploaded. http://www.mediafire.com/file/eq80y20l9 … st.7z/file
This disc has two 00000001.TMP. I fixed as only 1st 00000001.TMP is recognized.

reentrant wrote:NEVER enable the silent mode. This funcion is somewhat buggy, and after of that your drive maybe remains stucked forever at 8x read speed for CD, even if you disable that mode.

I didn't know it. My 755 is already stucked...