m_acCUMvField

class TComDataCU//MV
{
TComCUMvField m_acCUMvField[2];
//m_acCUMvField[0]对应了list0；m_acCUMvField[1]对应了list1；
};
class TComCUMvField
{
TComMv*   m_pcMv;
TComMv*   m_pcMvd;
Char*     m_piRefIdx;
UInt      m_uiNumPartition;
AMVPInfo  m_cAMVPInfo;
};

class TComMv
{
Short m_iHor;
Short m_iVer;
//NBDV
Bool  m_bIDV;
Short m_iIDVHor;
Short m_iIDVVer;
Short m_iIDVVId;
};
class TComMvField//带索引的MV
{
TComMv    m_acMv;
Int       m_iRefIdx;
};

Void TComCUMvField::create( UInt uiNumPartition )
{//uiNumPartition=256
assert(m_pcMv     == NULL);
assert(m_pcMvd    == NULL);
assert(m_piRefIdx == NULL);

m_pcMv     = new TComMv[ uiNumPartition ];
m_pcMvd    = new TComMv[ uiNumPartition ];
m_piRefIdx = new Char  [ uiNumPartition ];

m_uiNumPartition = uiNumPartition;
}

以1920*1088为例：

图像中共有510个LCU,每个LCU中有TComCUMvField m_acCUMvField[2]，对其进行初始化时，它的m_pcMv开辟连续的256个空间，对应了256个4*4块。