[Libva] Crash/Exception/MemoryCorruption when decoding with libva

Xiang, Haihao haihao.xiang at intel.com
Mon Feb 18 00:02:12 PST 2013


On Thu, 2013-02-14 at 16:48 +0100, Timo Rothenpieler wrote: 
> This started yesterday, i suddenly wasn't able anymore to play my HD 
> channels, as XBMC just keept crashing.
> The crashlog always pointed into libva intel driver, most of the time 
> into BeginPicture, asserting that there is no obj_surface.
> 
> First i thought it's caused by the staging version of libva i'm using, 
> so i downgraded back to the latest release versions, but it's still the 
> same.
> 
> I did not touch any software for weeks before this, and playing videos 
> has allways worked fine, and yesterday it suddenly stopped working 
> completely.
> First I only wasn't able to play high-res h264 videos, and mpeg2 still 
> worked fine. But now even SD mpeg2 causes all diffrent kinds of 
> misbehaviour, most of them ending in a crash of the playing program, 
> some even in a GPU hang.
> 
> Is there any chance this might be a software problem, or is my hardware 
> screwed? And if so, which part is most likely the problem?

Could you try other player such as mplayer vaapi ?


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