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AWJ
Reged: 03/08/05
Posts: 936
Loc: Ottawa, Ontario
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Re: zoo keeper refresh rate change?
07/06/12 10:31 PM


Actually, the MCFG_SCREEN_RAW_PARAMS in qix.c are noted in a comment as being arbitrary junk that will get overwritten at runtime (qix hardware uses a MC6845 CRTC). For other drivers that use a programmable CRTC but all the games in the driver are known to program it the same way (e.g. twincobr.c or the various TMS340-based Midway boards) we generally set the parameters to match what the games actually use.






Entire thread
Subject Posted by Posted on
* zoo keeper refresh rate change? krick 07/06/12 05:51 PM
. * Re: zoo keeper refresh rate change? hap  07/06/12 06:38 PM
. * Re: zoo keeper refresh rate change? krick  07/06/12 08:50 PM
. * Re: zoo keeper refresh rate change? R. Belmont  07/06/12 09:05 PM
. * Re: zoo keeper refresh rate change? AWJ  07/06/12 10:31 PM
. * Re: zoo keeper refresh rate change? krick  07/07/12 08:16 AM
. * Re: zoo keeper refresh rate change? jrose78  07/09/12 06:43 PM
. * Re: zoo keeper refresh rate change? krick  07/06/12 09:17 PM

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