Does/Can VLC use DXVA in Windows OS?

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Stanley
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Does/Can VLC use DXVA in Windows OS?

Postby Stanley » 21 Jul 2008 10:32

Hi all,

I have a simple question to ask: Does latest VLC media player use DXVA in Windows OS (XP and Vista)? If the answer is YES, how do I set as DXVA in the VLC options? My concern is about GPU acceleration, when we using HW decoding for MPEG-2, MPEG-4, VC-1, H.264 and etc movie clips or DVD titles...if VLC media player can use DXVA in Windows OS then GPU can use its HW acceleration for these clips/titles through the display drivers. Thanks in advance!! :wink:

Best Regards,
Stanley

VLC_help
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Re: Does/Can VLC use DXVA in Windows OS?

Postby VLC_help » 21 Jul 2008 15:13

No. VLC doesn't support DXVA (to be more specific, libavcodec decoders don't support).

m.e
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Re: Does/Can VLC use DXVA in Windows OS?

Postby m.e » 04 Dec 2009 09:31

VLC nightlies should now support DXVA but I can't get it to work. Is there a setting I need to change?

VLC_help
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Re: Does/Can VLC use DXVA in Windows OS?

Postby VLC_help » 04 Dec 2009 11:25

Messages should display if DXVA is used
http://mailman.videolan.org/pipermail/v ... 68995.html

rogerdpack
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Re: Does/Can VLC use DXVA in Windows OS?

Postby rogerdpack » 24 Aug 2011 19:21

sorry to resurrect, but for followers:
http://wiki.videolan.org/VLC_GPU_Decoding
describes how to enable it.


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