[XviD-devel] question about gmc

[elcabesa]

is supposed that gmc make filesize gorwing? or this is the fact that it halp 
few compressing and the bit overhead defeat saved bit?

p.s. if overhead defeat saved bits, you can see that MOTION estimation is so 
GOOD that can do very well his magic work even without gmc help

may 3 point gmc or something else help somewhere, or can it enabled only for 
frame that really need it?