Home
last modified time | relevance | path

Searched refs:nPrevQP (Results 1 – 4 of 4) sorted by relevance

/utopia/UTPA2-700.0.x/modules/mfe/drv/mfe/cModel/
H A DmsRateCtrl.c798 int cvbr_InitMB(CVBRRateControl* ct, int nVar, const int nPrevQP, const int nBits, int IsIntra, int… in cvbr_InitMB() argument
833 ct->m_nPrevTopQP[(ct->m_nMBN-1)%ct->m_nMbWidth] = nPrevQP; in cvbr_InitMB()
834 ct->m_nLastFrameAvgQP[ct->m_bIsBotField] += rcQP2Qstep(ct, nPrevQP); in cvbr_InitMB()
860 RtnQP = nPrevQP; // Not allowing DQ!=0 in cvbr_InitMB()
902 if (RtnQP > nPrevQP + LEFT_QP_DIFF_LIMIT) { in cvbr_InitMB()
903 RtnQP = nPrevQP + SPEC_QP_DIFF_LIMIT; in cvbr_InitMB()
906 else if (RtnQP < nPrevQP - LEFT_QP_DIFF_LIMIT) { in cvbr_InitMB()
907 RtnQP = nPrevQP - SPEC_QP_DIFF_LIMIT; in cvbr_InitMB()
917 if (RtnQP-nPrevQP==-1 || RtnQP-nPrevQP==1) in cvbr_InitMB()
918 RtnQP = nPrevQP; in cvbr_InitMB()
[all …]
H A DmsRateCtrl.h231 int cvbr_InitMB(CVBRRateControl* ct, int nVar, const int nPrevQP, const int nBits, int IsIntra, int…
/utopia/UTPA2-700.0.x/modules/mfe/drv/mfe_ex/cModel/
H A DmsRateCtrl.c819 MS_S32 cvbr_InitMB(CVBRRateControl* ct, MS_S32 nVar, const MS_S32 nPrevQP, const MS_S32 nBits, MS_S… in cvbr_InitMB() argument
854 ct->m_nPrevTopQP[(ct->m_nMBN-1)%ct->m_nMbWidth] = nPrevQP; in cvbr_InitMB()
855 ct->m_nLastFrameAvgQStep[ct->m_bIsBotField] += rcQP2Qstep(ct, nPrevQP); in cvbr_InitMB()
881 RtnQP = nPrevQP; // Not allowing DQ!=0 in cvbr_InitMB()
923 if (RtnQP > nPrevQP + LEFT_QP_DIFF_LIMIT) { in cvbr_InitMB()
924 RtnQP = nPrevQP + SPEC_QP_DIFF_LIMIT; in cvbr_InitMB()
927 else if (RtnQP < nPrevQP - LEFT_QP_DIFF_LIMIT) { in cvbr_InitMB()
928 RtnQP = nPrevQP - SPEC_QP_DIFF_LIMIT; in cvbr_InitMB()
938 if (RtnQP-nPrevQP==-1 || RtnQP-nPrevQP==1) in cvbr_InitMB()
939 RtnQP = nPrevQP; in cvbr_InitMB()
[all …]
H A DmsRateCtrl.h231 MS_S32 cvbr_InitMB(CVBRRateControl* ct, MS_S32 nVar, const MS_S32 nPrevQP, const MS_S32 nBits, MS_S…