On 8 Jan 2015, at 14:07, Burton, Ross <ross.bur...@intel.com> wrote:

> 
> On 7 January 2015 at 17:43, Chris Tapp <opensou...@keylevel.com> wrote:
>> Ignore gst-va-intel, all you need is gstreamer-vaapi-1.0 to get GStreamer 
>> 1.0 to do VAAPI.
> 
> Thanks. What about va-intel and libva-intel-driver - looks like I need these?
> 
> Erm, yeah, libva-intel-driver might be useful if you want it to actually 
> work, I should have mentioned that!
>  
>> That said 1.0 and 0.10 shouldn't be conflicting, what were the errors?
> 
> I don't have the exact message to hand at the moment, but it was something to 
> do with 0.10 shared libs being installed with the same name as the 
> corresponding 1.0 libs. The 0.10 then took precedence as they were installed 
> later.
> 
> 0.10 was pulled in due to some RDEPENDS in gst-va-intel (e.g. for 
> gst-plugins-good-isomp4, which is 0.10 specific).
> 
> Ah right, that's the problem where private libraries in different directories 
> with the same basename get confused for the same library.  Known problem and 
> I thought there was a workaround.  I'll dig.
> 
> For what it's worth I plan on getting the va metapackages removed from 
> meta-intel now as they're pointless - they were created to abstract the 
> choice between EMGD and gst-vaapi but EMGD doesn't exist in meta-intel any 
> more.

Thanks.

I think I've got it working (well, building and in the image!), but it looks 
like GStreamer doesn't like my pipeline for a DVB-T stream (mpegts) as this 
starts with a few empty frames which causes libva to terminate the pipeline...

--

Chris Tapp
opensou...@keylevel.com
www.keylevel.com

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