Lines Matching refs:m_nMBN
444 ct->m_nMBN = 0; in cvbr_InitFrame()
846 if (ct->m_nMBN==0) { // Initialization in cvbr_InitMB()
851 if (ct->m_nMBN>0) in cvbr_InitMB()
854 ct->m_nPrevTopQP[(ct->m_nMBN-1)%ct->m_nMbWidth] = nPrevQP; in cvbr_InitMB()
858 if (ct->m_nMBN<3) in cvbr_InitMB()
859 ct->m_nUsedBits[ct->m_nMBN-1] = nBits; in cvbr_InitMB()
866 if (ct->m_nMBN>1) // HW pipeline: See below nNBits (or fNBits) calculation in cvbr_InitMB()
875 if (ct->m_nMBN<2) { in cvbr_InitMB()
889 nAvgAct = ct->m_nSumAct / (ct->m_nMBN+1); in cvbr_InitMB()
898 fAvgAct = (MS_FLOAT)ct->m_nSumAct / (ct->m_nMBN+1); in cvbr_InitMB()
913 if (ct->m_nMBN >= ct->m_nMbWidth) { in cvbr_InitMB()
914 if (RtnQP > ct->m_nPrevTopQP[ct->m_nMBN%ct->m_nMbWidth] + TOP_QP_DIFF_LIMIT) { in cvbr_InitMB()
915 RtnQP = ct->m_nPrevTopQP[ct->m_nMBN%ct->m_nMbWidth] + SPEC_QP_DIFF_LIMIT; in cvbr_InitMB()
918 else if (RtnQP < ct->m_nPrevTopQP[ct->m_nMBN%ct->m_nMbWidth] - TOP_QP_DIFF_LIMIT) { in cvbr_InitMB()
919 RtnQP = ct->m_nPrevTopQP[ct->m_nMBN%ct->m_nMbWidth] - SPEC_QP_DIFF_LIMIT; in cvbr_InitMB()
954 nMBX = ct->m_nMBN%ct->m_nMbWidth; in cvbr_InitMB()
955 nMBY = ct->m_nMBN/ct->m_nMbWidth; in cvbr_InitMB()
968 nMBX = ct->m_nMBN%ct->m_nMbWidth; in cvbr_InitMB()
969 nMBY = ct->m_nMBN/ct->m_nMbWidth; in cvbr_InitMB()
981 ct->m_nMBN++; in cvbr_InitMB()
992 if (ct->m_nMBN>0) in cvbr_InitMB()