Nvidia Unified Decoder MFT

[mariner]

Greetings. Does anyone know how to use this in either MPC or WMP?

It is apparently installed together with GeForce 190.62 driver. DXVA Checker test shows that it is signigicantly faster than MS decoder for VC1, but slightly sloweer for H264.

Test clips used are 60p. Links:
http://www.avsforum.com/avs-vb/showpost.php?p=17006927&postcount=63
http://www.sanyo-dsc.com/products/lineup/dmx_hd2000/img/sample/movie_sample_hd2000_01.zip

Many thanks and best regards.

http://forum.doom9.org/attachment.php?attachmentid=10354&stc=1&d=1254581916

[Kado]

What's your GPU?

[Guest]

@mariner

Please use an upload site for multiple large images.

[mariner]

This 3 in 1 is much reduced in size.

Looking for interlaced VC1 in .mp4/wmv format to test these MFTs. Appreciate if anyone could provide info.

Testing was done on 9400IGP running Win 7.

[Tuubi]

This might be a stupid question but how exactly are you able to use it? It would be interesting if this could be used in Media Center instead of Microsoft's codecs.

[mariner]

So far it seems to be picked up only by DXVA Checker.

Still awaiting response from the experts here on how to use this....

[Tuubi]

See the words "Media Foundation Transform"? It's using the newer Media Foundation API in Win7, it will only work with apps that uses Media Foundation(MF) API like WMP12 and DXVA Checker. Nothing else will work with it.I know and that's why it would be nice if it would be possible to use it in Windows 7 Media Center.

[mariner]

Disappointing test results with interlaced contents. It seems that the Nvidia can only manage 30fps while the MS MFT outputs full 60fps.

http://www.sanyo-dsc.com/products/lineup/dmx_hd2000/img/sample/movie_sample_hd2000_02.zip