Am 06.02.2012 01:44, schrieb 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.


Hi Haihao,

I just tested your fix. It seems to work. Thanks a lot!

Christoph



Regards
Atech

-----Ursprüngliche Nachricht-----
Von: Xiang Haihao
Gesendet: Fri. 03.02.2012 01:27
An: Christoph Evers
Kopie: [email protected]
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?

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-----Ursprüngliche Nachricht Ende-----



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