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V-Sync option in OpenGL/Directx

 
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Chris
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PostPosted: Thu Feb 01, 2007 12:59 am    Post subject: V-Sync option in OpenGL/Directx Reply with quote

I think ME and MEFX both run with Vsync call "ON" and Triple-Buffering "OFF" by default ....this is hardly problem for ME, however with MEFX, performance hit is quite drastic for Low-end computer (1.5g)...
is there any hidden option to enable Triple-Buffering when vsynced ? Wink


http://www.tweakguides.com/Graphics_10.html
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dmichel
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PostPosted: Fri Feb 02, 2007 12:03 am    Post subject: Reply with quote

No sorry, no triple buffer option yet.

I already looked to implement that though, this is easy to do so we might have that soon. Smile
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David Michel
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Chris
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PostPosted: Fri Jan 18, 2008 9:39 pm    Post subject: Triple-Buffering option Reply with quote

Triple-Buffering option yet or maybe next beta ?
i tested it but seems there's no option for this... Crying or Very sad
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dmichel
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PostPosted: Sat Jan 19, 2008 1:06 am    Post subject: Reply with quote

Ooops I completely forgot about that, sorry. I will see what I can do.
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David Michel
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Chris
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PostPosted: Sat Jan 19, 2008 3:07 am    Post subject: Reply with quote

this is not just performance issue any more, when used with Low Custom resolutions, V-Sync doesn't work any more....I heard this is custom resolution limitation ,as 256x240 / 320x240 is really 512x480 / 640x480 pixel doubled, as result, you get tearing in the middle of the screen, while 'flip' or double-buffering works for all custom resolution
this one I tested with other emulators that feature both V-sync/Double buffering...

thanks always
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dmichel
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PostPosted: Wed Jan 23, 2008 1:37 am    Post subject: Reply with quote

I have added triple buffering to the test version too, add this in the .ini to enable it :

[video]
tripple_buffer=y

This works only with DirectX for now.

(yes there's a typo in the option name, it was too late when I noticed it, but type it like that ^^; )
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David Michel
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Chris
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PostPosted: Wed Jan 23, 2008 6:54 am    Post subject: Reply with quote

works like charm !! huge speed boost !! Razz

thanks millions


p.s. so where's this typpo..i don't see any ... Wink
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