Commits
Deb Mukherjee committed 83c76118eb7
Use bigdia search with pruned subpel search Improves function to return sad of integer pels by reusing integer pels already visited in the smallest scale. Turns on BIGDIA search for speed 4. Also, turns on the first version of the pruned subpel search at this speed. derf: -0.32% (speed 4) Speed seems to improve by at least 5% but subject to verification. Change-Id: Iaec8eaffd61d6237ac029e6a2a1b0a88b2a35271