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How to get your (supporting) video card to decode h264 using DXVA

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rennya:
That applies only with the AVIVO codec that ships with X1x00 cards.

H264 has to be Full for bitstream DXVA support.

vuzedome:
Followed the guide, down to the letter, works great, and Big Thanks too!!!
I'm running on Intel E2140 1.6GHz, 2GB DDR2 666MHz, nVidia 8600GT.
Before trying, 720p video eats up 40-70% cpu load, depending on video.
After trying, 720p video eats up 10% cpu load!! WTF?! Amazing, but sadly only DXVA encoded videos can utilise this.

denneblis:
Hey, dont know if this thread is alive still or not seeing the last reply date, buti got some problems with this and i hope some guys are willing to help.

MY SPECS:
Zotac Ion (single core N230 atom + GeForce 9400M)
Last drivers from Nvidia site (also tried the one that I found on Zotac, and the one Windows recommends)
4gb ram (dont remember brand)
Windows 7 -32 bit - Buisness - Clean install
Dvi - Dvi on a 1080p monitor.

I tried follow the tutorial as best as i could. In step 4  i set EVR buffers to 4 (my lowest avalible setting). In step 6 I didnt find ffdshow Video Decoder, but i blocked coreAVC.

I got problem with most 1080p movies, frame skips and sound stutters.

Internal Filters


External Filters


Test 1


Test 2


Test 3


Dxva check

rennya:
See here and do not forget to set subtitle prebuffering to anything but 0. 3 is a good value.

natsirt:
Im using a nvidia GeForce 8200M G. Can the card support DXVA?

Processor: Core2Duo T6600 @2.2Ghz
GPU: Nvidia GeForce 8200M G
OS: Windows 7 Ultimate 32bit
RAM: 4GB (Only around 3.5Gb is used since system is on 32bit)

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