libva depends on the graphics driver providing the back-end. If
vaInitialize is returning a failure then that sounds like the backend
support in the graphics driver didn't land yet.
Anas, did we land the video acceleration capability in the Menlow
graphics driver in moblin.org yet?
--rusty
On Sun, 2009-04-26 at 23:35 -0700, Clark Snowdall wrote:
> Gwenole,
>
> This is all great stuff. But I'm having some trouble getting it all
> to work. I've got a Jax10 with Moblin V2 installed. I downloaded the
> modified libva from your website, but when I tried to run the test
> programs in the test directory, the vaInitialize returns failed. I
> know that's kinda vague ... but any ideas??
>
> Thanks,
> Snowdall
>
>
> On Apr 24, 2009, at 12:10 AM, Gwenole Beauchesne wrote:
>
> > Hi,
> >
> > Le 22 avr. 09 à 19:17, Rusty Lynch a écrit :
> >
> >> Today there is a RealNetworks product (RealPlayer for MID) and a
> >> Fluendo
> >> product (not sure what they call it, but it's a GStreamer codec
> >> bundle)
> >> that provide this.
> >
> > There is also MPlayer, as a test application, and more precisely
> > FFmpeg with VA API support:
> > <http://www.splitted-desktop.com/~gbeauchesne/mplayer-vaapi/>
> > + upstream FFmpeg SVN (minus the H.264 bits, pending).
> >
> > Note, this is Open Source but you may still have to acquire some IP
> > licenses from MPEG-LA or whatever if you make a "real" product.
> > Beyond that, a product shall still also have to comply with the code
> > licenses. FFmpeg is LGPL and MPlayer is GPL. See the licenses for
> > further details about what you can or cannot do with it.
> >
> > This currently requires a modified libva:
> > <http://www.splitted-desktop.com/~gbeauchesne/libva/>
> >
> > The libva extensions are needed if you want to target other chipsets
> > through VA API (e.g. NVIDIA or others) and don't want to learn other
> > APIs.
> >
> > BTW, I also placed a few test codes (FFmpeg+VA API, and others) here:
> > <http://www.splitted-desktop.com/~gbeauchesne/hwdecode-demos/>
> >
> > Regards,
> > Gwenole.
>
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