VooDoo Question

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popeyeotaku
Posts: 1
Joined: Tue 26 Jun, 2018 2:59 pm

VooDoo Question

Post by popeyeotaku » Fri 07 Sep, 2018 6:05 pm

What does the "SLI" option mean?

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gen_angry
Posts: 73
Joined: Sat 25 Feb, 2017 6:48 am

Re: VooDoo Question

Post by gen_angry » Fri 07 Sep, 2018 6:17 pm

https://en.wikipedia.org/wiki/Scan-Line_Interleave

tldr: makes it act as if there's two voodoos in the machine.

szadycbr
Posts: 231
Joined: Mon 21 Nov, 2016 6:23 pm

Re: VooDoo Question

Post by szadycbr » Sat 08 Sep, 2018 5:45 am

Hi gen_angry , hope You well, just typing this as the sentence You gave sounds weird " makes it act as if there's two voodoos in the machine" ???
IMHO it should be "makes 2 voodoo cards act as if there is one in the machine (doubling processing power)".

BTW: thank You for all Your help.

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leilei
Posts: 584
Joined: Fri 25 Apr, 2014 4:47 pm

Re: VooDoo Question

Post by leilei » Sat 08 Sep, 2018 6:38 am

It's more "Emulates two Voodoo cards and connects them"

SLI is short for scanline interleave in that it renders with the other Voodoo card every other line.

When you use SLI though, be sure to turn off screen filter! It's apparently not supposed to be on during SLI mode as i've learned (due to a sync bug with the filter on real V2 hardware, in which the v2 drivers should force the filter off)

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