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Mame Rom Unpack Sprites

Posted: Wed Oct 21, 2020 2:22 pm
by CriticalError
Hello guys, well I have a small request if somebody know, is possible unpack sprites from mame roms via scripts or something? because I can't found nothing related to it, if somebody can take a look into this rom to get sprites grateful.

http://www.mediafire.com/file/zvufutgem ... a.zip/file

Re: Mame Rom Unpack Sprites

Posted: Wed Oct 21, 2020 7:34 pm
by ikskoks
I found this on the internet:
MAME
While playing a game, press F4 to see a palette screen. Then, press Enter to switch between the palette, pattern, and tilemap viewers. Pressing + or - increases and reduces the size of the entries. Pressing Up and Down on the keyboard goes through the entries, while Left and Right changes the palette. Pressing {/[ and }/] goes through the banks.

Please note this feature will not work fully on all games: For instance, Mortal Kombat doesn't use a tile-based system, so only the palette screen can be viewed.
Source: https://tcrf.net/Help:Contents/Finding_ ... g_graphics

Re: Mame Rom Unpack Sprites

Posted: Wed Oct 21, 2020 11:50 pm
by CriticalError
ikskoks wrote: Wed Oct 21, 2020 7:34 pm I found this on the internet:
MAME
While playing a game, press F4 to see a palette screen. Then, press Enter to switch between the palette, pattern, and tilemap viewers. Pressing + or - increases and reduces the size of the entries. Pressing Up and Down on the keyboard goes through the entries, while Left and Right changes the palette. Pressing {/[ and }/] goes through the banks.

Please note this feature will not work fully on all games: For instance, Mortal Kombat doesn't use a tile-based system, so only the palette screen can be viewed.
Source: https://tcrf.net/Help:Contents/Finding_ ... g_graphics
thanks a lot for the info, yes I know that can be in Mame Emulator, but in this case can cut via tile viewer the Sprites, the question is if exist a way to unpack all from main files no via emulator one by one.

Re: Mame Rom Unpack Sprites

Posted: Thu Oct 22, 2020 8:24 am
by ikskoks
I think it's not possible until someone write a custom unpacker for this.