[XviD-devel] CheckCandidate

Christoph Lampert chl at math.uni-bonn.de
Mon Feb 17 18:50:31 CET 2003


Hi,

in CheckCandidate16/16no4v/8 the current SAD is _multiplicated_ with
the number of motion bits in the way 

sad += (data->lambda16 * t * sad)>>10; 

Where does this come from? Syskin, was that you? I don't remember it from
my earlier versions, in particular since it leaves the usual lagrangian
method. Is there any special reason why it was chosen in this way?  

gruel



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