If you are going to dump CDs you should invest in a CD-only plextor. They have the best read rates. For DVDs, there is zero reason to use a plextor, any dvd drive can dump those discs properly. DVD PX models are trash amd the laser is known for wearing out. If you plan on dumping CDs they should not be recommended ever, yet people still preach buying 716 or 760 drives for dumping cds. No, full stop.

Unless I'm reading this wrong, the ISO images are correct and it's just the SS security sectors that don't match up.

3

(3 replies, posted in Guests & account requests)

No ISO files are shared here. The only things added are info from dumps done from the physical media.

4

(3 replies, posted in Guests & account requests)

Have you dumped the games from the disc yourself? If you've just downloaded dumps from the net they aren't of any use.

Take the following with a grain of salt since I'm more than a few beers deep (and if I'm mistaken please correct me other dumpers).

So... if I use the MPF to create backups of my discs, so far I don't have seen an easy way to see, if a game already has been uploaded (e.g. MPF takes the discs name and checks online if there's a dump with that disc name).

MPF uses hashes, not the disc name to compare against dumped discs in the db. If you have the option enabled to display the submission info form and some fields are filled in the disc has already been dumped.

If I decide to do so, would one just send dumps of games (except the game itself of course) no matter if they're already stored from someone else, just to confirm the checksums of others?

If the disc has already been dumped you would submit the proper info to the forum in the Verifications section and attach the logs. Verifications are important and welcomed because it ensures the dumps in the db are correct.

What happens, when there are read errors on a disc because it's too old or scratched? Would this still be useful for uploading?

No. Only good dumps are added.

What does "Checking file from archive" do? It kinda makes the creation of a dump quite long as it seems to extract all files from all kinds of archives of the disk. Is this for the copy protection scanning?

If I'm understanding you correctly it's scanning .cab files and the like. There's virtually no reason to do this that I'm aware of and there's an option to disable it.

Speaking of Copy protection: Should one just always use the ProtectionID software and let it scan for files and for sectors of the disc?

If you have the copy protection scan enabled in MPF it uses a modified version of Burnout. ProID is better to use in general. When I dump discs I do a sector scan in ProID then a file scan after installing (I mainly dump PC games). There are many times where the sector scan will not show any protection but the file scan will.

Additional question: the Wiki lists PX-760SA as the latest Plextor model. What about e.g. PX-890SA or other models? Would they be also good?

Only dumps made by the drive models listed on the wiki page will be accepted due to those drives being able to read data others don't. There are certain exceptions for discs that use physical ring protection and other specific cases but in general if the drive isn't listed on the wiki it's a no-go.

6

(1 replies, posted in Guests & account requests)

Dumps are not hosted or shared here.

7

(1 replies, posted in Guests & account requests)

ISOs are not hosted or shared here.

8

(1 replies, posted in Guests & account requests)

Roms aren't shared here.

9

(4 replies, posted in General discussion)

Non-public systems like Wii U are only visible to those with dumper status. Only good dump info is kept, not bad.

10

(1 replies, posted in Guests & account requests)

Since you mentioned Lakka, if you're looking for roms they aren't hosted or shared here.

11

(2 replies, posted in General discussion)

I'm not a Sony expert but looking at the dumping guides for PS2 and PSP there are files within the image that contain version numbers so those are used.

PSX likely doesn't have files explicitly listing version numbers like the other systems so they use the more generic "Rev" versioning.

Someone more knowledgeable could give you a better answer though.

12

(4 replies, posted in General discussion)

If you have any scripting experience you could parse the dat to get a total size.

13

(3,497 replies, posted in General discussion)

Third times the charm? Quake101 https://mega.nz/file/fqgXTA4D#MH0KrCvhl … 2ab9rjcR5I

14

(3,497 replies, posted in General discussion)

Sorry, Quake logs using the linked version: https://mega.nz/file/nno3AK7I#TazhQlFEn … 8-NdPjoUYg

15

(3,497 replies, posted in General discussion)

Quake redumped with latest test version: https://mega.nz/file/bzBjGCJK#U0WD3bymv … 03o5wnvhFs

eisnerguy1 wrote:

I'm not the original person that dumped the discs but, I can provide where I got them from if that helps at all.

We don't accept info from things found on the web if that's what the case is here. Only things dumped from the original media you've done yourself.

Aringon wrote:

The submission information is a popup window asking for information about the disc that you enter in, pretty sure it can be disabled. It's definitely not required to have an account to check your PS2 stuff.

It sounds like OP is referring to the console output message in DICUI before the submission info form pops up.

I know when dumping PC stuff it could take ages sometimes with that being the last message displayed due to DICUI doing protection scans. Not sure if it even scans PS2 stuff for protections as I don't know much about PS2 discs. That protection scan can be disabled though, and I disabled it because I find protectionID to be more reliable and much quicker than BurnOut which DICUI uses.

Raymond Purchase wrote:

Now I'm guessing this doesn't happen to you because you're a Forum and/or wiki member so have a username etc to be used in DICUI - I don't.

All I want to do is just validate my ISO dumps against the database but maybe you have to be a member to do so!

You don't need to have an account here to verify your dumps or to use DICUI. The username/password in DICUI is only useful when it checks to see if an existing dump is in the database for a non-public system.

To get your hashes just look in the .dat file of your dump or use any of the dozens of 3rd party hashing tools on your dumped image.

Runs fine in mednafen.

20

(3,497 replies, posted in General discussion)

sarami wrote:

https://github.com/saramibreak/DiscImag … g/20200716
- added: /mscf flag for cd command
- added: /avdp flag for dvd or bd command

Thanks for implementing the .cab flag.

21

(3,497 replies, posted in General discussion)

Nexy wrote:

sarami, please remove this cab scanning stuff, this is out of scope for DIC. Please make a separate tool or make it off by default.

I second this. I updated to the latest DIC version last night and wasted 10 mins waiting for the cab scanning which isn't really needed. I'd say leave it off by default and add a flag for those who want to enable it.

Tidegear wrote:

I get an error saying the ISO is invalid/encrypted. When I copy the ISOs to my PC the SHA1s match the Redump database perfectly. What's up?

The dumps produced by using the dumping guide are encrypted.

23

(1 replies, posted in Guests & account requests)

We don't provide downloads of games nor discuss where to get them. This site is used to document information from dumps people do from the original media.

24

(3,497 replies, posted in General discussion)

I dumped a +2352 offset disc with my ASUS using the new test build. Hashes don't match my plextor dump.

Disc in question: http://redump.org/disc/66807/

Logs: https://mega.nz/#!rmgRCJaT!HGdlo_gedZ2i … 13rtgpQL9c

25

(3,497 replies, posted in General discussion)

sarami wrote:

Similar problem https://github.com/saramibreak/DiscImag … /issues/41
Try to use DVD model of plextor if you have.

That's a shame, but thanks for the quick response. Unfortunately my dvd model stopped recognizing 99% of discs a while back. I tried anyway to no avail.

The only drives I have at the moment are a Premium (which is what that dump was) and an ASUS (which can't dump multisession either). So I guess I'll just have to pick up another dvd model to dump this.