Speed 2 feature adjustment.
Speed 2 feature adjustment.

With sf->auto_mv_step_size on it is questionable
whether sf->reduce_first_step_size is worthwhile.
At speed 2 it was not having a big impact.

Even at speed 2 sf->optimize_coefficients = 0 is not
having a big speed imapct so for now I have moved it
down into a higher speed setting.

Change-Id: I8a54de76d486ad37aabce76474889da2768b14c1

kalli123/webm.libvpx,Distrotech/libvpx,liqianggao/libvpx,hsueceumd/test_hui,smarter/aom,VTCSecureLLC/libvpx,WebRTC-Labs/libvpx,reimaginemedia/webm.libvpx,goodleixiao/vpx,shacklettbp/aom,shareefalis/libvpx,luctrudeau/aom,kalli123/webm.libvpx,turbulenz/libvpx,iniwf/webm.libvpx,sanyaade-teachings/libvpx,kalli123/webm.libvpx,lyx2014/libvpx_c,running770/libvpx,abwiz0086/webm.libvpx,stewnorriss/libvpx,ShiftMediaProject/libvpx,felipebetancur/libvpx,altogother/webm.libvpx,hsueceumd/test_hui,Distrotech/libvpx,shacklettbp/aom,mwgoldsmith/vpx,felipebetancur/libvpx,reimaginemedia/webm.libvpx,mbebenita/aom,mwgoldsmith/libvpx,matanbs/webm.libvpx,jmvalin/aom,running770/libvpx,liqianggao/libvpx,mbebenita/aom,ShiftMediaProject/libvpx,WebRTC-Labs/libvpx,altogother/webm.libvpx,shacklettbp/aom,matanbs/webm.libvpx,matanbs/vp982,matanbs/vp982,liqianggao/libvpx,Distrotech/libvpx,matanbs/webm.libvpx,mwgoldsmith/libvpx,running770/libvpx,Laknot/libvpx,jacklicn/webm.libvpx,matanbs/webm.libvpx,Maria1099/webm.libvpx,kim42083/webm.libvpx,webmproject/libvpx,abwiz0086/webm.libvpx,pcwalton/libvpx,thdav/aom,gshORTON/webm.libvpx,Suvarna1488/webm.libvpx,kleopatra999/webm.libvpx,jacklicn/webm.libvpx,jdm/libvpx,hsueceumd/test_hui,openpeer/libvpx_new,kim42083/webm.libvpx,Acidburn0zzz/webm.libvpx,cinema6/libvpx,webmproject/libvpx,abwiz0086/webm.libvpx,shyamalschandra/libvpx,GrokImageCompression/aom,Laknot/libvpx,mwgoldsmith/vpx,stewnorriss/libvpx,WebRTC-Labs/libvpx,webmproject/libvpx,abwiz0086/webm.libvpx,smarter/aom,shareefalis/libvpx,mbebenita/aom,GrokImageCompression/aom,mbebenita/aom,iniwf/webm.libvpx,gshORTON/webm.libvpx,jdm/libvpx,liqianggao/libvpx,felipebetancur/libvpx,turbulenz/libvpx,kleopatra999/webm.libvpx,ittiamvpx/libvpx,mwgoldsmith/vpx,ShiftMediaProject/libvpx,felipebetancur/libvpx,thdav/aom,Acidburn0zzz/webm.libvpx,Acidburn0zzz/webm.libvpx,Suvarna1488/webm.libvpx,matanbs/vp982,mbebenita/aom,kim42083/webm.libvpx,Acidburn0zzz/webm.libvpx,cinema6/libvpx,luctrudeau/aom,n4t/libvpx,jacklicn/webm.libvpx,GrokImageCompression/aom,turbulenz/libvpx,shyamalschandra/libvpx,turbulenz/libvpx,cinema6/libvpx,charup/https---github.com-webmproject-libvpx-,WebRTC-Labs/libvpx,webmproject/libvpx,Distrotech/libvpx,Suvarna1488/webm.libvpx,jmvalin/aom,Topopiccione/libvpx,VTCSecureLLC/libvpx,shacklettbp/aom,pcwalton/libvpx,lyx2014/libvpx_c,goodleixiao/vpx,ittiamvpx/libvpx-1,felipebetancur/libvpx,jdm/libvpx,stewnorriss/libvpx,gshORTON/webm.libvpx,abwiz0086/webm.libvpx,shyamalschandra/libvpx,VTCSecureLLC/libvpx,running770/libvpx,gshORTON/webm.libvpx,lyx2014/libvpx_c,mbebenita/aom,matanbs/webm.libvpx,Suvarna1488/webm.libvpx,mwgoldsmith/libvpx,mwgoldsmith/libvpx,GrokImageCompression/aom,charup/https---github.com-webmproject-libvpx-,jacklicn/webm.libvpx,Maria1099/webm.libvpx,iniwf/webm.libvpx,abwiz0086/webm.libvpx,smarter/aom,n4t/libvpx,zofuthan/libvpx,lyx2014/libvpx_c,matanbs/vp982,mwgoldsmith/libvpx,ittiamvpx/libvpx-1,mwgoldsmith/libvpx,ittiamvpx/libvpx,pcwalton/libvpx,kim42083/webm.libvpx,goodleixiao/vpx,ittiamvpx/libvpx,matanbs/vp982,turbulenz/libvpx,Laknot/libvpx,matanbs/vp982,VTCSecureLLC/libvpx,ittiamvpx/libvpx-1,ittiamvpx/libvpx-1,smarter/aom,turbulenz/libvpx,luctrudeau/aom,jmvalin/aom,luctrudeau/aom,smarter/aom,Laknot/libvpx,Topopiccione/libvpx,gshORTON/webm.libvpx,openpeer/libvpx_new,sanyaade-teachings/libvpx,charup/https---github.com-webmproject-libvpx-,Laknot/libvpx,charup/https---github.com-webmproject-libvpx-,mwgoldsmith/vpx,n4t/libvpx,charup/https---github.com-webmproject-libvpx-,kim42083/webm.libvpx,shareefalis/libvpx,hsueceumd/test_hui,openpeer/libvpx_new,kleopatra999/webm.libvpx,shacklettbp/aom,reimaginemedia/webm.libvpx,jacklicn/webm.libvpx,altogother/webm.libvpx,lyx2014/libvpx_c,kim42083/webm.libvpx,n4t/libvpx,jacklicn/webm.libvpx,jmvalin/aom,iniwf/webm.libvpx,ittiamvpx/libvpx,kleopatra999/webm.libvpx,Laknot/libvpx,Distrotech/libvpx,jdm/libvpx,cinema6/libvpx,luctrudeau/aom,shareefalis/libvpx,stewnorriss/libvpx,ittiamvpx/libvpx,hsueceumd/test_hui,kalli123/webm.libvpx,zofuthan/libvpx,Topopiccione/libvpx,sanyaade-teachings/libvpx,Suvarna1488/webm.libvpx,Maria1099/webm.libvpx,reimaginemedia/webm.libvpx,hsueceumd/test_hui,matanbs/webm.libvpx,goodleixiao/vpx,kalli123/webm.libvpx,Distrotech/libvpx,sanyaade-teachings/libvpx,iniwf/webm.libvpx,Maria1099/webm.libvpx,altogother/webm.libvpx,Acidburn0zzz/webm.libvpx,thdav/aom,webmproject/libvpx,shyamalschandra/libvpx,ittiamvpx/libvpx-1,shyamalschandra/libvpx,ShiftMediaProject/libvpx,mbebenita/aom,liqianggao/libvpx,altogother/webm.libvpx,cinema6/libvpx,openpeer/libvpx_new,openpeer/libvpx_new,thdav/aom,running770/libvpx,Topopiccione/libvpx,goodleixiao/vpx,luctrudeau/aom,pcwalton/libvpx,Maria1099/webm.libvpx,ShiftMediaProject/libvpx,shareefalis/libvpx,jdm/libvpx,charup/https---github.com-webmproject-libvpx-,reimaginemedia/webm.libvpx,liqianggao/libvpx,cinema6/libvpx,Topopiccione/libvpx,ittiamvpx/libvpx-1,turbulenz/libvpx,zofuthan/libvpx,goodleixiao/vpx,mbebenita/aom,GrokImageCompression/aom,kleopatra999/webm.libvpx,Topopiccione/libvpx,thdav/aom,matanbs/vp982,mbebenita/aom,jmvalin/aom,pcwalton/libvpx,Acidburn0zzz/webm.libvpx,zofuthan/libvpx,WebRTC-Labs/libvpx,sanyaade-teachings/libvpx,zofuthan/libvpx,kleopatra999/webm.libvpx,n4t/libvpx,lyx2014/libvpx_c,gshORTON/webm.libvpx,reimaginemedia/webm.libvpx,webmproject/libvpx,ittiamvpx/libvpx,stewnorriss/libvpx,thdav/aom,jdm/libvpx,Suvarna1488/webm.libvpx,zofuthan/libvpx,felipebetancur/libvpx,Maria1099/webm.libvpx,iniwf/webm.libvpx,VTCSecureLLC/libvpx,pcwalton/libvpx,VTCSecureLLC/libvpx,mwgoldsmith/vpx,shyamalschandra/libvpx,shacklettbp/aom,altogother/webm.libvpx,openpeer/libvpx_new,turbulenz/libvpx,turbulenz/libvpx,mwgoldsmith/vpx,shareefalis/libvpx,GrokImageCompression/aom,jmvalin/aom,cinema6/libvpx,kalli123/webm.libvpx,smarter/aom,stewnorriss/libvpx,running770/libvpx