[mythtv-users] Deinterlacing and VAAPI in CentOS 7 ?

Andrey Zhunev a-j at a-j.ru
Wed Nov 26 11:03:25 UTC 2014


Hello Jean-Yves,

Wednesday, November 26, 2014, 1:50:12 PM, you wrote:



> Le mercredi 26 novembre 2014, Andrey Zhunev <a-j at a-j.ru> a écrit :
> Hi All,
>  
>  
> I'm trying to check why deinterlacing does not work on my mythfrontend
> 0.27.3 running on a CentOS 7 machine. I realized that VAAPI doesn't
> get activated, despite being configured in the frontend.
>  
> I see the following errors in the frontend log, which are explaining the issue:
>  
> 2014-11-26 08:35:46.856516 E [18129/18129] CoreContext
> mythrender_vdpau.cpp:1581 (CreateDevice) - VDPAU: Error at
> mythrender_vdpau.cpp:1581 (#1, Unknown)

>  

> The only those logs are explaining is that you've selected a vdpau
> playback profile.. It's not going to give you much success if your aim is to use VAAPI! 


Ooops! It was a wrong paste! :)

It was supposed to be this one:

2014-11-26 08:35:46.844422 E [18129/18129] CoreContext vaapicontext.cpp:144 (Create) - VAAPI: Error at vaapicontext.cpp:144 (#-1, unknown libva error)
2014-11-26 08:35:46.844491 I [18129/18129] CoreContext vaapicontext.cpp:176 (DecrRef) - VAAPI: Deleting VAAPI display.
2014-11-26 08:35:46.844494 E [18129/18129] CoreContext vaapicontext.cpp:331 (CreateDisplay) - VAAPI: Invalid display
2014-11-26 08:35:46.844497 I [18129/18129] CoreContext vaapicontext.cpp:322 (~VAAPIContext) - VAAPI: Deleted context


These lines were meant to say that VAAPI doesn't work on my system at
the moment. :)



--
Best regards,
 Andrey



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