Jingning Han 07436abb86 Use zero motion vector in choose_partitioning
The zero motion vector was effectively used in the subsampled pixel
based variance calculation. This commit makes it directly use zero
mv to generate prediction.

Change-Id: Ica83dc843e9f8da2f89c3ef451e50f16214c0def
2014-10-27 19:38:43 -07:00
..
2014-10-20 12:37:55 -07:00
2014-07-07 14:52:19 -07:00