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發表於 2005-6-2 11:21:20
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Huge Bug In Wmv Hd Decode!
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On my athlon xp 2000+ & overclocked radeon 9600xt rig, the patch increases cpu usage by 40 % when I play 720p clips with the screen resolution at 1024 x 768!
The patch reduces cpu usage for 1080p clips only if the screen res is 800 x 600! very strange results! Earlier, my cpu could handle most 720p wmv hd clips with cpu usage around 60 %. Now, hardware accelerated decode has raised cpu usage to an insane 93%!
athlon xp 2000+
512 mb ddr333
via kt333/8233a
agp 4x + fastwrites=on
radeon 9600xt @ 562/704
catalyst 5.5
all instances of dxva_wmv=1 in the registry
latest patches for mp10 installed
Can anyone throw light on this madness?
Tip: Turn down agp from 8x to 4x to see if that reproduces this bug!
This bug is surely a BIG find!
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我都下載了, 才發現這篇 HUGE BUG report, 他 X 的 M$, ....#$^^#^& _@!($.... |
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