MAMEWorld >> Programming
View all threads Index   Flat Mode Flat  

PiModerator
Allergic to life
Reged: 09/20/03
Posts: 6449
Loc: Room 101
Send PM
Re: older rom names from mame for coding Auding in my frontend
09/17/07 01:08 PM


> Im working on a frontend, I want to add game scanning and auditing.
> I have the silentd.zip with_12*.rom. Both mame and emuloader are able to detect and
> audit this zip files. Emuloader even shows both forms of names.

They don't check for file names, they check for the CRC codes, which can be read instantly from ZIP files. Whenever the files are in the correct ZIP, and they have the correct CRCs, names inside the ZIP don't matter. For unzipped files, filename does matter, and I guess that MAME reads them to calculate the CRC.

Maybe what EmuLoader is showing is "what the name should be" vs. "what the name is" and that's why you see two filenames. Have you tried to rename the valid file with the wrong filename to something totally different to see how EmuLoader behaves?

If you're not making a ROM management tool, then you should focus on detect the files in the same way MAME does, and that means looking into the MAME source to see, for example, in which order does MAME look for zipped/unzipped files.


Wound up, can't sleep, can't do anything right, little honey / Oh, since I set my eyes on you. / I tell you the truth.
I can't get it right / Get it right / Since I met you...







Entire thread
Subject Posted by Posted on
* older rom names from mame for coding Auding in my frontend ambhai 09/17/07 11:55 AM
. * Re: older rom names from mame for coding Auding in my frontend PiModerator  09/17/07 01:08 PM
. * Re: older rom names from mame for coding Auding in my frontend ambhai  09/17/07 07:04 PM

Extra information Permissions
Moderator:  Pi 
0 registered and 55 anonymous users are browsing this forum.
You cannot start new topics
You cannot reply to topics
HTML is enabled
UBBCode is enabled
Thread views: 3682