Build Your Own Arcade Controls Forum
Main => Main Forum => Topic started by: kevo1321 on March 14, 2010, 09:26:11 pm
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can someone explain what a MAME .CHD file is?
something about saving games or something... idk...
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i could very well be wrong but i recall someone telling me along time ago chd files were basically for games that used a hard drive. so that file is seen as a hard drive.
in my own experience almost none of the chd games run at full speed. you need a pretty fast computer for games that need chd files and to be honest most of the chd required games dont work anyway so I dont bother with them
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yeah i read something about that but didnt understand it to be honest...
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http://www.answerbag.com/q_view/5528 (http://www.answerbag.com/q_view/5528)
Compressed hard drive image. a snapshot of a hardrive or sorts.
Not all games using chd's require faster computers, but many do.
Gauntlet doesn't require a fast computer, yet gauntlet legends does. both use chd files.
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plain ol gauntlet doesnt require chd. i have no chd files and played it the other day.
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Oops my bad. I swear I had to dl a chd for it. Mustve been legends only.
While many newer games require chd's, I still don't think a chd in and of itself means you need a blazing fast computer.
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CHD is not Compressed Hard DRIVE it's Compress Hunks of Data (CD, HD, LD etc.)
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anyone know whats up with romworld? not a single rom from there is working for me... keeps saying missing files when i try to load them...
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RobbyMac is right in that a CHD doesn't automatically mean the game requires a beffy PC. Might just need a massive amount of data, for example, all the beatmania games have CHD files for all the music.
Killer Instinct is another CHD game that isn't too processor intensive.
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maybe that site don't have the full set required by the mame version your using (if Mame says it's missing, it's missing.)
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well that sucks...
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anyone know whats up with romworld? not a single rom from there is working for me... keeps saying missing files when i try to load them...
Just try an older Mame version.
As far as CHD games - Gauntlet Legends\Dark Legacy work fine on my rig; Core 2 Duo Windows 7 running Mame64 v137. In fact, every CHD game I have tried so far works great. I'm especially happy that Firefox works (Laser CHD) as I just hooked up my new Ram Controls Star Wars yoke - I'll be playing that on my cab!
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Oops my bad. I swear I had to dl a chd for it. Mustve been legends only.
What is this downloading of chd's you speak off??
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Oops my bad. I swear I had to dl a chd for it. Mustve been legends only.
What is this downloading of chd's you speak off??
I think he meant he had to download from the hard drive (sometimes called extracting). I'm sure he wouldn't mean anything else, right?
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Actually it was downloaded from my 'server'. A local fileserver where I store all my files, media, games, etc.
I created a script for the various roms/chd's to be copied (and all assorted imagery, movies, etc).
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The server that you store your personally extracted CHDs, i would imagine?
I think they're hinting for you to NOT mention downloading on this site ;)
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Well that would be the assumption. :angel: