[Libva] FW: [Intel-gfx] vaapi intel-driver (vaapi-ext): assertion failed

[Xiang, Haihao]

> Hi,
> 
> sorry for late response. Libva repository was down for a while, today it's accessable again. I tried your patch but still no deinterlacing on mpeg2. Color range is correct. I checked it with slices_mpeg2 and a tv record with marquee text. 
> 
> Can I send you any debug informations?

I just fixed the 'assertion failed' issue so that xine-vaapi can play
back videos.  As for deinterlacing, we will fix it later.

> 
> Regards
> Atech 
> 
> > -----Ursprüngliche Nachricht-----
> > Von: Xiang Haihao 
> > Gesendet: Fri. 03.02.2012 01:27
> > An: Christoph Evers 
> > Kopie: libva at lists.freedesktop.org
> > Betreff: Re: [Libva] FW: [Intel-gfx] vaapi intel-driver (vaapi-ext): assertion failed
> >
> > On Thu, 2012-02-02 at 23:12 +0100, Christoph Evers wrote:
> > > Hi Haihao,
> > >
> > > > Could you try with the latest vaapi-ext branch?
> > >
> > > I am already on latest vaapi-ext branch except changes done in the
> > last
> > > 24hours as git is not reachable.
> >
> > I pushed some commits yesterday, please give a try.
> >
> > Thanks
> > Haihao
> >
> > >
> > > cheers,
> > > Christoph
> > >
> > >
> > > >
> > > > BTW many operations such as vaDeriveImage(), vaPutImage() are
> > > > unnecessary for decoding in xine-lib-vaapi
> > > >
> > > > Thanks
> > > > Haihao
> > > >
> > > >> Xiang, Haihao  writes:
> > > >>
> > > >>> On Tue, 2012-01-31 at 22:48 +0100, atechsystem  freenet.de
> > wrote:
> > > >>>> Hello,
> > > >>>>
> > > >>>> I forward it to the vaapi mailinglist to get sure.
> > > >>>>
> > > >>>> I will try to reproduce this attitude to check if I get also
> > deinterlaced
> > > >> output with or without the wrong
> > > >>> color space. Till now I've not seen the "xine:
> > i965_drv_video.c:2075:
> > > >> i965_check_alloc_surface_bo:
> > > >>> assertion" error message,
> > > >>>
> > > >>> Do you mean you can't reproduce this issue any more? I can't
> > reproduce
> > > >>> this issue with other players, such as VLC, mplayer.
> > > >>
> > > >> Atech and I already sharing experience in another forum. I don't
> > know why he
> > > >> can't reproduce this error. We seem to use the same versions.
> > > >>
> > > >> I only have this problem with xine-lib-vaapi. xbmc, mplayer,
> > etc. work fine (of
> > > >> course no deinterlacing). So the problem is most probably in
> > combination with
> > > >> xine-lib-vaapi, but I don't have a clue why.
> > > >>
> > > >> So regarding to your answer on intel-gfx, you are assuming that
> > there are other
> > > >> operations on this surface before decoding in xine-lib-vaapi.
> > Any hint where to
> > > >> look?
> > > >>
> > > >> _______________________________________________
> > > >> Libva mailing list
> > > >> Libva at lists.freedesktop.org
> > > >> http://lists.freedesktop.org/mailman/listinfo/libva
> > > >
> >
> >
> > _______________________________________________
> > Libva mailing list
> > Libva at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/libva
> >
> >
> > -----Ursprüngliche Nachricht Ende-----
> 
> 
> 
> 
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