Search found 3 matches

by grogre
Tue Feb 02, 2021 5:16 pm
Forum: Arcade Cores
Topic: SHMUP Slowdown / Accuracy of Arcade Cores
Replies: 31
Views: 14377

Re: SHMUP Slowdown / Accuracy of Arcade Cores

For accuracy it could be a good thing to get a 10mhz and a 12mhz mode, but maybe it's impossible without these specifics alternative mra's parameters.
by grogre
Mon Feb 01, 2021 7:12 pm
Forum: Arcade Cores
Topic: SHMUP Slowdown / Accuracy of Arcade Cores
Replies: 31
Views: 14377

Re: SHMUP Slowdown / Accuracy of Arcade Cores

oh wow, jotego just updated his CPS1/1.5 core with a .08% difference in DMA timing (slower) compared to a SF2 PCB. this change will be most noticeable in the SHMUPs for CPS1, where the DMA timings work in combination to govern the "slowdown," but this update will also help other titles where small audio/visual garbage may occur, due to D...
by grogre
Thu Dec 24, 2020 7:45 pm
Forum: Arcade Cores
Topic: CPS 1.5
Replies: 136
Views: 59223

Re: CPS 1.5

I think there are lot of things that could be involved in the arcade folder in Mister, sometimes things don't work, this part of mister is a bit more complicated than the console part and it can explain some difficulties. I consider that a part of the problems is not due to ram but in mistakes with the arcade directory and the way to use it, i've m...