Subject: VSYNC problems (was: [stella] Thomas Jentzsch's PAL -> NTSC Conversions) From: Thomas Jentzsch <tjentzsch@xxxxxx> Date: Sat, 9 Feb 2002 09:42:14 +0100 |
At 08.02.2002, 16:17, Eckhard Stolberg wrote: > But I think I had problems with other games too, that don't > set up a timer. So it might have something to do with accessing > the RIOT RAM, or with keeping the TIA too busy, I don't know for > sure. Also not having VBLANK active during the VSYNC causes the > problem. You mean access to TIA might somehow change (weaken?) the VSYNC signal? That sounds like a design flaw. Did you ever check, which console type was used when having those problems? Have fun! Thomas _______________________________________________________ Thomas Jentzsch | *** Every bit is sacred ! *** tjentzsch at web dot de | ---------------------------------------------------------------------------------------------- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/
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