tree 50fd55b289a8538725061fa7ec554a5e3d35e31e
parent 8c4552fb36e98785193137c6e092329566338982
author Yaowu Xu <yaowu@google.com> 1293163152 -0800
committer Yaowu Xu <yaowu@google.com> 1293173978 -0800

adjusted sad_per_bit to correlate with quantizer

Re-calibrated sad_per_bit16 and sad_per_bit4 tables to linearly
correlated to quantizer values, these two variables are used in
motion search for costing motion vectors. This change has an small
positive effect on compression.

Change-Id: Ic9b5ea6fb8d5078ef663ba4899db019cc51f4166