Hello all, I am badly stuck when trying to implement MPEG-2 proprietary decoding using DXVA 2.0 in DirectShow. I have read the DXVA 1.01 spec, the forums and visited MVP websites, but have been unable to advance to the point of being able to understand exactly which buffers to fill and how exactly to fill them. I have the decoded picture information - just need to feed it to DXVA and send it to EVR.. Completely clueless about Residual buffer, MB Control buffer - what order etc. and how and when to begin frame, execute and end frame in general.. I have posted on the MSDN forums too but have received no response, and could really use some help or just even a hint - this stuff seems to be undocumented.. Thanks in advance, Mitesh
