[FFmpeg-devel] [PATCH] libavcodec: add h.264 dxva2 decoder to ffmpeg

Michael Niedermayer michaelni at gmx.at
Sat Dec 29 04:47:51 CET 2012


On Fri, Dec 28, 2012 at 11:03:23AM +0800, Wei Gao wrote:
> 2012/12/28 Michael Niedermayer <michaelni at gmx.at>
> > Some questions
> > Would this decoder allow a fate dxva2 regression test, that is a
> > test that tests the existing hw accel DXVA2 code ?
> >
> Yes, I think.We had do some test ourselves.
> If yes, could you add such regression test? And would you in that
> case be willing to run a fate client that regularly runs this test
> and submits data to fate.ffmpeg.org?

> Sorry that I don't konw how to add our regression test because I never do
> this before.Could you say more details? Thanks.

See the tests directory and subdirectories. As well as commits adding
you would need to add a test that uses a video from the fate test
suite and decodes it with dxva2, it would be needed to make this
conditional on dxva2 being actually available


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

it is not once nor twice but times without number that the same ideas make
their appearance in the world. -- Aristotle
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