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【体育竞速】极品飞车9：最高通缉Need For Speed9:Most Wanted（有疑问先看第一楼）
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发表于 22-8-2006 08:09 PM
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发表于 22-8-2006 10:02 PM
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Vsync是什么来的？？？
为什么我没有shadow detail的？？？
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发表于 22-8-2006 11:17 PM
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nVidia
你的全开也可以
多少FPS？？
没错的话FPS应该比我低吧
Vsync没开增加了3fps
也就是28fps |
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发表于 23-8-2006 01:31 PM
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原帖由 quantum^_^ 于 22-8-2006 23:17 发表
nVidia
你的全开也可以
多少FPS？？
没错的话FPS应该比我低吧
Vsync没开增加了3fps
也就是28fps
這麼看FPS? |
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发表于 23-8-2006 07:44 PM
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原帖由 nVidia 于 23-8-2006 01:31 PM 发表
這麼看FPS?
www.fraps.com
我用omega driver
里面已经有了 |
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发表于 23-8-2006 07:47 PM
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发表于 23-8-2006 08:13 PM
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VSync is a way of tying the frame rate of your graphics card to the refresh rate your monitor is set to.
For example, if your refresh rate is set to 85Hz, and VSync is enabled, then the framerate of the video card will effectively be 'capped' at 85fps, and those frames will be synced with the refreshes of the monitor.
The reason for having this feature is that if the frame rate goes above that of the monitor's refresh rate with VSync disabled, then it can cause a tearing effect on the image being displayed. .. and when you have Vsync on and the card cant handle the example 85fps, it will drop down to 1/2 of it .. if it cant do that its 1/3 of that and so on.
So when you have Vsync on you will get 85FPS when possible, 42.5fps when thats not possible, etc..
People disable vsync just to get the max fps all the time... so general rule is if you DONT get tearing -> VSync OFF, get tearing.. VSync ON. Some people prefer VSync allways on.
Remember it doesnt have to be 85Hz. You can set your refresh @ 120 or even 200Hz on some monitors at the resolution that you play. Check your monitor / graphics card specs.
Yup, your monitor is continually updating the tube from top to bottom. Setting Vsync (vertical synchronisation) to ON simply tells the graphics card to wait until the monitor is about to start another pass down the screen before sending the data signal.
With Vsync OFF the graphics card sends the signal regardless of what point the current pass down the screen is at. This is what causes the shearing/tearing effect because the monitor and graphics card are out of sync.
Setting Vsync to ON can sometimes lead to a degree of visual stuttering as the card is forced to wait for the start of the next pass down the monitor screen.
通常都不开的。 |
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发表于 23-8-2006 08:16 PM
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原帖由 joanofarc 于 23-8-2006 08:13 PM 发表
通常都不开的。
原来如此,不过我开了反而特别真实的？ |
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发表于 23-8-2006 08:16 PM
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发表于 23-8-2006 08:35 PM
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原帖由 nVidia 于 23-8-2006 08:16 PM 发表
我是31
你的7300gt有overclock吗？
你的事ddr3 version？ |
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发表于 23-8-2006 08:59 PM
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原帖由 quantum^_^ 于 22-8-2006 05:27 PM 发表
X800XT
25是我的frame rate
我不知道Vsync的功能咯
多少钱你买？ |
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发表于 23-8-2006 08:59 PM
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原帖由  于 23-8-2006 20:35 发表
你的7300gt有overclock吗？
你的事ddr3 version？
DDR2
沒有OC的 |
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发表于 23-8-2006 10:19 PM
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原帖由 quantum^_^ 于 22-8-2006 11:17 PM 发表
nVidia
你的全开也可以
多少FPS？？
没错的话FPS应该比我低吧
Vsync没开增加了3fps
也就是28fps
28FPS ？？是在什么时候？
我的X800GTO除非是有7~8辆警车包围在24FPS+/-
不然一般在35FPS甚至以上，不可能你的XT比
我弱？起码40FPS+/-吧
[ 本帖最后由 adamleong 于 23-8-2006 10:21 PM 编辑 ] |
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发表于 23-8-2006 10:47 PM
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進行遊戲中~
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发表于 23-8-2006 11:57 PM
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做末我的car shadow不能用的？？
这是我的grafi... |
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发表于 24-8-2006 12:10 AM
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发表于 24-8-2006 09:32 AM
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发表于 24-8-2006 09:43 AM
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原帖由 adamleong 于 24-8-2006 09:32 发表
什么显示卡？说来听听
甚麼系列的卡無法做到shadow? |
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发表于 24-8-2006 09:58 AM
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原帖由 nVidia 于 24-8-2006 09:43 AM 发表
甚麼系列的卡無法做到shadow?
以前我的5900也不能打开 |
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发表于 24-8-2006 10:01 AM
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原帖由 adamleong 于 24-8-2006 09:58 发表
以前我的5900也不能打开
就是說
要6系列/7系列
x系列才可以了? |
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