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Old 05-20-09, 10:45 PM   #4
Stephen Warren
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Join Date: Aug 2005
Posts: 1,327
Default Re: Can I used two VdpDecoders on the same GPU?

VDPAU only supports creating a single VdpDecoder per GPU (or set of GPUs in SLI).

I'm not completely familiar with Windows, but I believe what's happening is that the first window gets HW acceleration, but subsequent windows won't, and automatically fall back to SW decoding.
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