intrarefresh.h

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/*!
 ***************************************************************************
 *
 * \file intrarefresh.h
 *
 * \brief
 *    Pseudo-Raqndom Intra macroblock refresh support
 *
 * \date
 *    16 June 2002
 *
 * \author
 *    Stephan Wenger   [e-mail]
 **************************************************************************/

#ifndef _INTRAREFRESH_H_
#define _INTRAREFRSH_H_

#include <stdio.h>
#include "global.h"

void RandomIntraInit(int xsize, int ysize, int refresh);
void RandomIntraUninit();
int RandomIntra (int mb);   //! returns 1 for MBs that need forced Intra
void RandomIntraNewPicture ();  //! to be called once per picture  


#endif