/*************************************************************************This software module was originally developed by 	Yoshihiro Kikuchi (TOSHIBA CORPORATION)	Takeshi Nagai (TOSHIBA CORPORATION)    and edited by:	Toshiaki Watanabe (TOSHIBA CORPORATION)	Noboru Yamaguchi (TOSHIBA CORPORATION)     Sehoon Son (shson@unitel.co.kr) Samsung AIT  in the course of development of the <MPEG-4 Video(ISO/IEC 14496-2)>. This  software module is an implementation of a part of one or more <MPEG-4 Video  (ISO/IEC 14496-2)> tools as specified by the <MPEG-4 Video(ISO/IEC 14496-2)  >. ISO/IEC gives users of the <MPEG-4 Video(ISO/IEC 14496-2)> free license  to this software module or modifications thereof for use in hardware or  software products claiming conformance to the <MPEG-4 Video(ISO/IEC 14496-2  )>. Those intending to use this software module in hardware or software  products are advised that its use may infringe existing patents. The  original developer of this software module and his/her company, the  subsequent editors and their companies, and ISO/IEC have no liability for  use of this software module or modifications thereof in an implementation.  Copyright is not released for non <MPEG-4 Video(ISO/IEC 14496-2)>  conforming products. TOSHIBA CORPORATION retains full right to use the code  for his/her own purpose, assign or donate the code to a third party and to  inhibit third parties from using the code for non <MPEG-4 Video(ISO/IEC  14496-2)> conforming products. This copyright notice must be included in  all copies or derivative works.  Copyright (c)1997.*************************************************************************/#include <stdio.h>#include <math.h>#include <stdlib.h>#include <iostream.h>#include "typeapi.h"#include "codehead.h"#include "mode.hpp"#include "global.hpp"#include "vopses.hpp"#ifdef __MFC_#ifdef _DEBUG#undef THIS_FILEstatic char BASED_CODE THIS_FILE[] = __FILE__;#endif#define new DEBUG_NEW				   #endif // __MFC_// Video Packet MB numberInt CVideoObject::VPMBnum(Int iMBX, Int iMBY)	const {return (iMBY * m_iNumMBX + iMBX);}// Boundary decisionBool CVideoObject::bVPNoLeft(Int iMBnum, Int iMBX)	const {	return (iMBnum <= m_iVPMBnum || iMBX == 0);}Bool CVideoObject::bVPNoRightTop(Int iMBnum, Int iMBX)	const {return (iMBnum - m_iNumMBX + 1 < m_iVPMBnum || iMBX == m_iNumMBX - 1);}Bool CVideoObject::bVPNoTop(Int iMBnum)	const {return(iMBnum - m_iNumMBX < m_iVPMBnum);}Bool CVideoObject::bVPNoLeftTop(Int iMBnum, Int iMBX)	const {return(iMBnum - m_iNumMBX - 1 < m_iVPMBnum || iMBX == 0);}//OBSS_SAIT_991015Bool CVideoObject::bVPNoRight(Int iMBX)	const {return(iMBX == m_iNumMBX - 1);}Bool CVideoObject::bVPNoBottom(Int iMBY)const {return(iMBY == m_iNumMBY - 1);}//~OBSS_SAIT_991015//	Added for data partitioning mode By Toshiba(1998-1-16:DP+RVLC)Void CVideoObject::copyRefShapeToMb (	PixelC* ppxlcDstMB, 	const PixelC* ppxlcSrc){	for (Int i = 0; i < MB_SIZE; i++)	{		memcpy (ppxlcDstMB, ppxlcSrc, MB_SIZE * sizeof(PixelC));		ppxlcSrc += m_iFrameWidthY;		ppxlcDstMB  += MB_SIZE;	}}//	End Toshiba(1998-1-16:DP+RVLC)Void fatal_error(char *pchMessage, Int iCond){	if(iCond)		return;	fprintf(stderr,"******** ERROR ********\n");	fprintf(stderr,"%s\n", pchMessage);	fprintf(stderr,"***********************\n\n");	exit(1);}