11-11-2009, 07:42 AM | #1 | ||
Join Date: Jul 2008
Location: Gdansk, Poland
Posts: 586
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no comprende dosbox!
Free software always has lousy documentation (programmers are too tired coding for free to write docs, doh). I'm really tired running between various forums (VOGONS) or wikis to find tips on advanced configuration. Even added few bits of info on dosbox wiki.
What I propose here is to explain few advanced configuration options which don't get proper coverage in dosbox wiki. This is esp. true with the latest 0.73 version, which changed A LOT. Squeeze it out of the dosbox creators. Use empirical method if you must. But for the love of DOS do something! Pretty please? [sdl] fulldouble = true | false Shouldn't that speed things up, I mean redrawing? Why is it off by default? In what circumstances we'd get benefit from turning it on? output = surface | overlay | opengl | openglnb | ddraw My favorite mystery. Theoretically it can be a way to speed up demanding games (like those running in hi-res), but wrong settings can always mess things up. Surface is software only, right? And overlay uses hardware? OpenGL introduced aspect ratio problems on my system, maybe it's just different video mode for which I'd need to configure my screen, or maybe opengl poorly handles low resolutions? I always run games in their native res., as I hate blurry scaling that only slows things. Which mode is the fastest? which one is recommended for hi-res games? machine = ... svga_s3 | svga_et3000 | svga_et4000 | svga_paradise | vesa_nolfb | vesa_oldvbe What are the pros/cons of trying various svga emulation modes? The last two are pretty self-explanatory (if games require vesa), but I'd love at least basic info on the other chipset emulation modes [cpu] core = simple | normal| full | dynamic | auto I get that if the game uses DOS extender like DOS4GW or DOS32A it's preferred to run it using dynamic mode (if auto fails)? Because it's for the protected mode right? |
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11-11-2009, 09:08 AM | #2 | |||
Join Date: Oct 2004
Location: Opole, Poland
Posts: 14,276
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