[FFmpeg-devel] [PATCH][6/8] Add VA API accelerated VC-1 decoding

Gwenolé Beauchesne gbeauchesne
Thu Jan 29 17:36:33 CET 2009


Hi,

This patch adds support for VC-1 acceleration through VA API. This  
also includes WMV3 (simple and main profiles).

I have amended the VC1Context struct to record PICTURE::BFRACTION,  
ENTRYPOINT_LAYER::BROKEN_LINK and ENTRYPOINT_LAYER::CLOSED_ENTRY  
fields from the bitstream.

Only tested on Intel implementation since my NVIDIA card doesn't  
support VC-1 decoding.

Regards,
Gwenole.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: 106_vaapi_vc1.patch
Type: application/octet-stream
Size: 29657 bytes
Desc: not available
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20090129/cef483cf/attachment.obj>
-------------- next part --------------




More information about the ffmpeg-devel mailing list