[FFmpeg-devel] H.264 decoding: mbaff an spatial direct

Gabriel Bouvigne bouvigne
Fri Jul 13 14:09:32 CEST 2007

I just noticed that VLC is displaying a lot of warnings about direct 
spatial mv prediction not beeing implemented when using mbaff on some 

If this is the case, I am wondering how are mv decoded in this context ?
Decoded stream does not look especially bad. Visually there are a few 
artifacts here and there related to movement, but it does not 
immediately look broken.

(FYI, those are h.264 streams from the french isp "Free")


Gabriel Bouvigne
personal page: http://gabriel.mp3-tech.org

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