be_padding: pad enough for intermediate states, not only result
be_padding: pad enough for intermediate states, not only result

MrSmile/libass,libass/libass,Akemi/libass,libass/libass,xbmc/libass,MrSmile/libass,astiob/libass,Akemi/libass,Akemi/libass,ShiftMediaProject/libass,ShiftMediaProject/libass,xbmc/libass,astiob/libass