resolve clang issue : implicit convert tx_mode -> tx_size
resolve clang issue : implicit convert tx_mode -> tx_size

Change-Id: Ifc9da470358f58e800e3d0d70a565b61e5f7834a

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