[x264-devel] How to get the MV of a MB in a specific Ref Frame...

[Christina Boyd]

Hi All,

I want to get the motion vector of a macroblock at position i_mb_xy in the i-th reference frame in list 0. 
I think I should use the following command:

int16_t *mv_a  = h->mb.cache.mv[i_list][X264_SCAN8_0 - 1];

But am I right? If so, what is the role of X264_SCAN8_0? Any help is appreciated! Thanks.

Christina

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