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TafoidAdministrator
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Re: MAME 0.192
11/30/17 09:40 PM


> > > and 3-5% seems rather low? I thought we were looking at about twice as fast here?
> > MG
> > > was talking about 240% -> 400% type boosts.
> >
> > It does seem low, but there was some performance loss when I had to back off some
> of
> > the more aggressive optimizations. So the final figure ended up closer to 240% ->
> > 360% for elfin on my machine. The gains vary depending on the game, and whether
> it's
> > already idle-skipped or not.
> >
> > In Diet's case, he's most likely listing the total gain in the "average speed"
> > output, and in a previous post he mentioned some games running as slow as <50%.
> I
> > wonder, too, if perhaps the games are bound more by the memory system or video
> > emulation on his machine.
>
> Most of the Hyperstone games including Elfin, only got 3-5% faster. Jump Jump has
> improved the most out of all the games I tested, going from 77-79% to 92-94%. I was
> using D3D in the MAME I am comparing to, and am now using GDI because D3D has been
> discontinued. That might explain why most games only got a slight speed increase.

D3D has not been discontinued - DDRAW was
Not sure why you don't have D3D, but you need Direct X9.0c installed to run it. Even -video bgfx would be an improvement over GDI. That even makes pacman slow.







Entire thread
Subject Posted by Posted on
* MAME 0.192 Vas Crabb 11/29/17 04:30 AM
. * Re: MAME 0.192 Diet Go Go Fan  11/30/17 03:00 AM
. * Re: MAME 0.192 Haze  11/30/17 03:53 AM
. * Re: MAME 0.192 MooglyGuy  11/30/17 07:16 AM
. * Re: MAME 0.192 Diet Go Go Fan  11/30/17 06:31 PM
. * Re: MAME 0.192 TafoidAdministrator  11/30/17 09:40 PM
. * Re: MAME 0.192 Vas Crabb  12/01/17 01:04 AM
. * Re: MAME 0.192 Diet Go Go Fan  12/01/17 05:24 AM
. * Re: MAME 0.192 uman  12/01/17 01:59 PM
. * Re: MAME 0.192 Robbbert  12/01/17 01:47 PM
. * Re: MAME 0.192 MooglyGuy  12/01/17 08:53 AM
. * Re: MAME 0.192 Haze  12/01/17 01:53 PM
. * Re: MAME 0.192 MooglyGuy  12/01/17 11:49 PM
. * Re: MAME 0.192 Haze  12/02/17 02:06 PM
. * Re: MAME 0.192 Dullaron  12/01/17 07:15 PM
. * MAME vs. RetroArch [was Re: MAME 0.192] anikom15  12/02/17 07:31 AM
. * Re: MAME vs. RetroArch [was Re: MAME 0.192] MooglyGuy  12/02/17 01:20 PM
. * Re: MAME vs. RetroArch [was Re: MAME 0.192] Dullaron  12/02/17 09:53 AM
. * Re: MAME 0.192 Vas Crabb  11/30/17 07:55 AM
. * Re: MAME 0.192 Haze  11/30/17 03:13 PM
. * Re: MAME 0.192 Osso1  11/30/17 04:43 AM
. * Re: MAME 0.192 fortuna_chan  11/29/17 10:45 PM

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