[Libva] profile used in mplayer vaapi

Xiang, Haihao haihao.xiang at intel.com
Mon Nov 22 22:21:32 PST 2010


Hi,  Austin

   VC1 has a profile flag in the sequence layer, however
VAPictureParameterBufferVC1 hasn't a member for this flag. The i965
video driver needs this flag, does the parameter 'profile' passed in
vaCreateConfig match the profile specified in the sequence layer?

Thanks
Haihao


> Hi,
> 
>   It seems mplayer_vaapi always uses the first profile in the supported
> list and passes it to vaapi driver via vaCreateConfig. Sometimes the
> vaapi driver needs to know which profile the decoded bitstream is in. Is
> there a way to pass the right profile to vaapi driver?
> 
> Thanks
> Haihao
> 
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