tree 29d2666074ce80ff5ad5e76f1f25ee7a62d85486
parent 935f2ec71601beca4d64e2b916ea69f35594fb32
author Nithya V S <nithya.vs@ittiam.com> 1571896866 +0530
committer Yunqing Wang <yunqingwang@google.com> 1573663755 +0000

Introduce aggressive early txfm skip

Prediction of skip flag is done based only on SSE for normal mode in
presets 3 and 4. Default skip prediction is applicable for winner mode.
This logic is disabled for screen contents.

          Instruction Count
cpu-used       Reduction        Quality Loss
   3             0.98%           -0.0073%
   4		 1.15%		 +0.0440%

STATS_CHANGED

Change-Id: Ia6ab667afcee33d18d0b53c88486509c1631fa5b