Make get_eob() function static.
Make get_eob() function static.

Change-Id: Idde3ab97960eda7022367c1f91a873a479bc9d7b

mwgoldsmith/vpx,luctrudeau/aom,goodleixiao/vpx,luctrudeau/aom,running770/libvpx,zofuthan/libvpx,Acidburn0zzz/webm.libvpx,kim42083/webm.libvpx,ittiamvpx/libvpx,stewnorriss/libvpx,Laknot/libvpx,ittiamvpx/libvpx-1,Acidburn0zzz/webm.libvpx,WebRTC-Labs/libvpx,altogother/webm.libvpx,Topopiccione/libvpx,VTCSecureLLC/libvpx,cinema6/libvpx,cinema6/libvpx,kim42083/webm.libvpx,webmproject/libvpx,liqianggao/libvpx,liqianggao/libvpx,turbulenz/libvpx,hsueceumd/test_hui,jacklicn/webm.libvpx,lyx2014/libvpx_c,sanyaade-teachings/libvpx,mwgoldsmith/vpx,shyamalschandra/libvpx,goodleixiao/vpx,kim42083/webm.libvpx,Suvarna1488/webm.libvpx,lyx2014/libvpx_c,kalli123/webm.libvpx,kleopatra999/webm.libvpx,matanbs/vp982,thdav/aom,hsueceumd/test_hui,jdm/libvpx,Acidburn0zzz/webm.libvpx,ShiftMediaProject/libvpx,ittiamvpx/libvpx,gshORTON/webm.libvpx,pcwalton/libvpx,luctrudeau/aom,thdav/aom,turbulenz/libvpx,felipebetancur/libvpx,shacklettbp/aom,matanbs/webm.libvpx,shyamalschandra/libvpx,matanbs/webm.libvpx,turbulenz/libvpx,ShiftMediaProject/libvpx,shareefalis/libvpx,altogother/webm.libvpx,ittiamvpx/libvpx,kleopatra999/webm.libvpx,running770/libvpx,jdm/libvpx,thdav/aom,shacklettbp/aom,jmvalin/aom,vasilvv/esvp8,felipebetancur/libvpx,iniwf/webm.libvpx,Laknot/libvpx,zofuthan/libvpx,luctrudeau/aom,ShiftMediaProject/libvpx,charup/https---github.com-webmproject-libvpx-,VTCSecureLLC/libvpx,Suvarna1488/webm.libvpx,shareefalis/libvpx,WebRTC-Labs/libvpx,pcwalton/libvpx,vasilvv/esvp8,matanbs/webm.libvpx,vasilvv/esvp8,gshORTON/webm.libvpx,hsueceumd/test_hui,mbebenita/aom,turbulenz/libvpx,n4t/libvpx,shacklettbp/aom,shareefalis/libvpx,openpeer/libvpx_new,Topopiccione/libvpx,thdav/aom,gshORTON/webm.libvpx,jacklicn/webm.libvpx,n4t/libvpx,jmvalin/aom,mwgoldsmith/libvpx,GrokImageCompression/aom,iniwf/webm.libvpx,VTCSecureLLC/libvpx,charup/https---github.com-webmproject-libvpx-,jdm/libvpx,Acidburn0zzz/webm.libvpx,lyx2014/libvpx_c,kalli123/webm.libvpx,stewnorriss/libvpx,Suvarna1488/webm.libvpx,vasilvv/esvp8,n4t/libvpx,turbulenz/libvpx,Suvarna1488/webm.libvpx,lyx2014/libvpx_c,pcwalton/libvpx,abwiz0086/webm.libvpx,cinema6/libvpx,turbulenz/libvpx,mwgoldsmith/libvpx,abwiz0086/webm.libvpx,smarter/aom,lyx2014/libvpx_c,iniwf/webm.libvpx,vasilvv/esvp8,jmvalin/aom,GrokImageCompression/aom,cinema6/libvpx,VTCSecureLLC/libvpx,Acidburn0zzz/webm.libvpx,cinema6/libvpx,shacklettbp/aom,felipebetancur/libvpx,VTCSecureLLC/libvpx,matanbs/vp982,hsueceumd/test_hui,Suvarna1488/webm.libvpx,sanyaade-teachings/libvpx,reimaginemedia/webm.libvpx,shyamalschandra/libvpx,hsueceumd/test_hui,shyamalschandra/libvpx,webmproject/libvpx,openpeer/libvpx_new,Topopiccione/libvpx,openpeer/libvpx_new,VTCSecureLLC/libvpx,shyamalschandra/libvpx,openpeer/libvpx_new,ShiftMediaProject/libvpx,altogother/webm.libvpx,altogother/webm.libvpx,zofuthan/libvpx,reimaginemedia/webm.libvpx,GrokImageCompression/aom,charup/https---github.com-webmproject-libvpx-,n4t/libvpx,jacklicn/webm.libvpx,ittiamvpx/libvpx-1,ittiamvpx/libvpx-1,kleopatra999/webm.libvpx,gshORTON/webm.libvpx,jdm/libvpx,abwiz0086/webm.libvpx,running770/libvpx,gshORTON/webm.libvpx,WebRTC-Labs/libvpx,charup/https---github.com-webmproject-libvpx-,openpeer/libvpx_new,lyx2014/libvpx_c,GrokImageCompression/aom,mbebenita/aom,Laknot/libvpx,smarter/aom,mwgoldsmith/vpx,mwgoldsmith/libvpx,gshORTON/webm.libvpx,shareefalis/libvpx,openpeer/libvpx_new,mbebenita/aom,jacklicn/webm.libvpx,jdm/libvpx,kalli123/webm.libvpx,mbebenita/aom,pcwalton/libvpx,kalli123/webm.libvpx,charup/https---github.com-webmproject-libvpx-,stewnorriss/libvpx,matanbs/vp982,matanbs/webm.libvpx,running770/libvpx,ShiftMediaProject/libvpx,jdm/libvpx,felipebetancur/libvpx,Maria1099/webm.libvpx,shyamalschandra/libvpx,sanyaade-teachings/libvpx,Topopiccione/libvpx,Suvarna1488/webm.libvpx,pcwalton/libvpx,Distrotech/libvpx,turbulenz/libvpx,iniwf/webm.libvpx,felipebetancur/libvpx,altogother/webm.libvpx,abwiz0086/webm.libvpx,webmproject/libvpx,kleopatra999/webm.libvpx,hsueceumd/test_hui,smarter/aom,thdav/aom,Topopiccione/libvpx,jmvalin/aom,mwgoldsmith/libvpx,mwgoldsmith/libvpx,mbebenita/aom,mbebenita/aom,liqianggao/libvpx,liqianggao/libvpx,ittiamvpx/libvpx-1,zofuthan/libvpx,goodleixiao/vpx,abwiz0086/webm.libvpx,jmvalin/aom,shareefalis/libvpx,matanbs/vp982,matanbs/vp982,webmproject/libvpx,reimaginemedia/webm.libvpx,Maria1099/webm.libvpx,pcwalton/libvpx,jmvalin/aom,vasilvv/esvp8,webmproject/libvpx,mwgoldsmith/vpx,mbebenita/aom,abwiz0086/webm.libvpx,altogother/webm.libvpx,goodleixiao/vpx,Maria1099/webm.libvpx,ittiamvpx/libvpx-1,kleopatra999/webm.libvpx,shacklettbp/aom,luctrudeau/aom,running770/libvpx,goodleixiao/vpx,shareefalis/libvpx,zofuthan/libvpx,shacklettbp/aom,ittiamvpx/libvpx,sanyaade-teachings/libvpx,matanbs/webm.libvpx,matanbs/vp982,running770/libvpx,Maria1099/webm.libvpx,charup/https---github.com-webmproject-libvpx-,webmproject/libvpx,turbulenz/libvpx,matanbs/vp982,kleopatra999/webm.libvpx,luctrudeau/aom,turbulenz/libvpx,iniwf/webm.libvpx,mwgoldsmith/libvpx,Laknot/libvpx,smarter/aom,Distrotech/libvpx,D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