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Re: Could it be related to lack of "wait states" in emulation?
03/18/14 01:20 PM


> I don't know the cause of pcb vs. mame differences but most of what has been
> mentioned like the dirty fading happens on the real hardware. Wait states only
> affects game speed as far as I know.

Maybe, maybe not. I think there are some issues related to sprite limitations and not synchronising the cpu and the video chip properly (what we'd refer to in the 90's as "raster effects"). The later would be affected by incorrect cpu speed.

While as a project we advocate accuracy, in a lot of cases we fall short.







Entire thread
Subject Posted by Posted on
* Disappearing sprites in "Street Fighter II" DaRayu 03/17/14 11:35 PM
. * Re: Disappearing sprites in "Street Fighter II" Zebra  09/29/14 09:48 PM
. * Re: Disappearing sprites in "Street Fighter II" grog  09/29/14 10:22 PM
. * Re: Disappearing sprites in "Street Fighter II" Zebra  02/17/15 05:39 PM
. * Re: Disappearing sprites in "Street Fighter II" grog  02/17/15 10:17 PM
. * Re: Disappearing sprites in "Street Fighter II" Zebra  03/02/15 05:27 AM
. * Re: Disappearing sprites in "Street Fighter II" krick  03/02/15 06:37 AM
. * Re: Disappearing sprites in "Street Fighter II" grog  03/02/15 06:48 AM
. * Re: Disappearing sprites in "Street Fighter II" krick  03/02/15 06:56 AM
. * 224p vs 240p Zebra  04/05/15 10:07 PM
. * Re: 224p vs 240p grog  04/06/15 11:44 PM
. * Re: 224p vs 240p Zebra  04/14/15 09:13 PM
. * Re: 224p vs 240p grog  04/15/15 01:50 AM
. * Re: 224p vs 240p Zebra  04/15/15 08:44 PM
. * Re: 224p vs 240p Calamity  04/15/15 10:51 PM
. * Re: 224p vs 240p Calamity  04/14/15 11:14 PM
. * Re: 224p vs 240p Zebra  04/20/15 09:16 PM
. * Re: 224p vs 240p Calamity  04/21/15 11:18 AM
. * Re: Disappearing sprites in "Street Fighter II" Zebra  03/05/15 05:12 AM
. * Re: Disappearing sprites in "Street Fighter II" grog  03/02/15 06:19 AM
. * Re: Disappearing sprites in "Street Fighter II" Sune  09/29/14 10:06 PM
. * Re: Disappearing sprites in "Street Fighter II" Naoki  03/18/14 02:45 PM
. * Re: Disappearing sprites in "Street Fighter II" grog  03/18/14 12:26 AM
. * Re: Disappearing sprites in "Street Fighter II" DaRayu  03/18/14 12:43 AM
. * Re: Disappearing sprites in "Street Fighter II" grog  03/18/14 01:16 AM
. * Re: Disappearing sprites in "Street Fighter II" SmitdoggAdministrator  03/18/14 02:25 AM
. * Could it be related to lack of "wait states" in emulation? DiodeDude  03/18/14 02:45 AM
. * Re: Could it be related to lack of "wait states" in emulation? SmitdoggAdministrator  03/18/14 02:48 AM
. * Re: Could it be related to lack of "wait states" in emulation? Anonymous  03/18/14 01:20 PM
. * Re: Could it be related to lack of "wait states" in emulation? R. Belmont  03/05/15 10:12 PM
. * Re: Could it be related to lack of "wait states" in emulation? StilettoAdministrator  03/05/15 10:22 PM
. * Re: Could it be related to lack of "wait states" in emulation? DiodeDude  03/05/15 05:42 AM

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