/*

  * This file is part of FFmpeg.

  *

  * FFmpeg is free software; you can redistribute it and/or

  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *

  * FFmpeg is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public

  * License along with FFmpeg; if not, write to the Free Software

  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #include "intmath.h"
 
 /* undef these to get the function prototypes from common.h */
 #undef av_log2
 #undef av_log2_16bit
 #include "common.h"
 
 int av_log2(unsigned v)
 {
     return ff_log2(v);
 }
 
 int av_log2_16bit(unsigned v)
 {
     return ff_log2_16bit(v);
 }

 
 int av_ctz(int v)
 {
     return ff_ctz(v);
 }