tree 954b0df3219842ea3f6eab3804b632d3037af40f
parent 3044325671078616558fe07fcaa6c0bca57ceaae
author Deepa K G <deepa.kg@ittiam.com> 1768554547 +0530
committer Yunqing Wang <yunqingwang@google.com> 1768599378 -0800

Disable sf 'full_pixel_search_level' for speed>=4

When the sf 'full_pixel_search_level' is disabled, an extra
candidate is added for motion search different from ref MV.
Thus, the sf 'skip_fullpel_search_using_startmv' is modified
to skip full pixel search based on closeness of both start MV
and ref MV.

    Encoder Instruction                BD-Rate Loss(%)
cpu  Count Reduction(%)  avg.psnr  ovr.psnr  ssim     vmaf   vmaf_neg
 4      -1.38            -0.3935  -0.4150  -0.5076  -0.5059  -0.5095
 5      -1.13            -0.4691  -0.5095  -0.6407  -0.6350  -0.6209
 6      -0.98            -0.6367  -0.6740  -0.8182  -0.8046  -0.8001

STATS_CHANGED for speed>=4

Change-Id: Ib7ee4d5f525d038308dd594db8fa35c559fb467b