[Libva] regression from 1.2: ivybridge + i965/libva=1.3 decodes solid black with mpv --hwdec=vaapi --vo=opengl

[Xiang, Haihao]

I can't reproduce this issue with mpv too, and update the status at 
https://bugs.freedesktop.org/show_bug.cgi?id=76755

Thanks
Haihao

> It is the similar to
> https://bugs.freedesktop.org/show_bug.cgi?id=76755 , however I can not
> reproduce #76755 on my machine. I will try with mpv.
> 
> Thanks
> Haihao
> 
> 
> > With the lastest mpv/ffmpeg[1] from git master, 
> > 
> > $ mpv --no-config --hwdec=vaapi --vo=opengl <h264file>
> > 
> > shows a solid black screen when linking to vaapi/intel-driver 1.3 and
> > greater (including git master of both). There are no problems however
> > with vaapi/intel-driver 1.2.2.
> > 
> > 
> > On the other hand,
> > 
> > $ mpv --no-config --hwdec=vaapi --vo=vaapi <h264file>
> > works fine with 1.3, so it seems to be some issue with opengl interop.
> > 
> > 
> > This poroblem is only exhibited on an Ivy Bridge machine. A comparably
> > configured Sandy Bridge machine decodes as expected with the first
> > command in all cases.
> > 
> > 
> > 
> > Any Ideas?
> > 
> > 
> > 
> > Kevin
> > 
> > 
> > [1] http://mpv.io/
> > Debian Bug #743701 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=%
> > 23743701
> > 
> > _______________________________________________
> > Libva mailing list
> > Libva at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/libva
> 
> 
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