[FFmpeg-devel] Decoding motion vectors

Nicola Adami nicola.adami
Tue Nov 20 20:16:52 CET 2007

Hi everybody,

    my objective is to get motion vector information and I'am using  
something similar to what is described in
Everything does work fine if the MB partition is one level (i.e. 8x8,  
16x8, 8x16 and 16x16) but I have no idea
on where to look for retrieving 8x8 sub-partitions (i.e. 4x4, 8x4 and  
4x8) of inter predicted macro-blocks.
Any suggestion?

Thanks in advance, Nicola

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