1

(3,497 replies, posted in General discussion)

I don't know If it's really a bug. I'm trying to dump a ringed disc with audio tracks. After dumped it with CloneCD, opened the result with CDMage to see what files are affected. I put them in "ReadErrorProtect.txt" and dumped the disc with /sf flag.

They detect the files, and skip the bad sectors, but the in the resulting .bin not all skipped sectors are filled with 0x55.

LBA[019811, 0x04d63], MSF[04:26:11], 2336 bytes have been already replaced at 0x55
LBA[019812, 0x04d64], MSF[04:26:12], 2336 bytes have been already replaced at 0x55
LBA[019813, 0x04d65], MSF[04:26:13], 2336 bytes have been already replaced at 0x55
LBA[019814, 0x04d66], MSF[04:26:14], 2336 bytes have been already replaced at 0x55
LBA[019815, 0x04d67], MSF[04:26:15], mode 1 User data vs. ecc/edc doesn't match
LBA[019816, 0x04d68], MSF[06:f9:12], bad msf
LBA[019817, 0x04d69], MSF[06:f9:12], bad msf
LBA[019818, 0x04d6a], MSF[06:f9:12], bad msf
LBA[019819, 0x04d6b], MSF[06:f9:12], bad msf
LBA[019820, 0x04d6c], MSF[06:f9:12], bad msf

The sectors with "bad msf" (019816 - 021554) contains random data.

The skipped range should be 19816-2134. Not all files are bad, but that is the whole range.

The real bad sectors are 19802-21412.

Also detected that "ReadErrorProtect.txt" need to ends with an empty line, if not end with it last line (filename) won't be parsed.

Logs: https://drive.google.com/file/d/1Dbb_pb … sp=sharing

2

(7 replies, posted in General discussion)

Ok, thanks. I ask before because the time necessary for every dump is very long, and i want to be sure that make it right. In some days i post the results.  smile

3

(7 replies, posted in General discussion)

I have some games with this protection (visible circle in the surface) and get lot of errors. How i do the dump, replacing with zeros.

Thanks