[XviD-devel] pmvdata,etc
peter ross
xvid-devel@xvid.org
Mon, 01 Jul 2002 16:38:33 +1000
found the cause of my get_pmvdata() problem.
psad[3 /* top-right */] appears to be incorrectly caclulated.
gruel, did you intend it this way.
/xvidcore/src/prediction/mbprediction.h:
362c362
< psad[3] = pMBs[xin3 + yin3 * x_dim].sad8[vec3];
---
> psad[3] = pMBs[xin2 + yin2 * x_dim].sad8[vec3];
also, why does the initial block (x=0,y=0,block=0) get given a psad[0 /*
minimum */] = 0 ?? who would setting this to MV_MAX_ERROR affect encoding
performance??
-- pete
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