[FFmpeg-devel] [PATCH 2/2] dxva2_vc1: pass the overlap flag to the decoder

Hendrik Leppkes h.leppkes at gmail.com
Sat Jan 21 20:04:51 CET 2012


Hi,

attached patch fixes an oversight in the DXVA2 VC-1 decoder.
According to the spec, the overlap flag needs to be specified in the
6th bit of the bPicDeblocked element, if the frame is not a B-Frame
(on B-Frames, it shall be zero)

This fixes corruption when playing streams with the flag enabled.

- Hendrik
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