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Searched refs:nAdjust (Results 1 – 3 of 3) sorted by relevance

/utopia/UTPA2-700.0.x/modules/mfe/drv/mfe/cModel/
H A DmsRateCtrl.c541 int nAdjust; in cvbr_ComputeFrameQP() local
600 nAdjust = ct->m_nLongTermQP64>>2; in cvbr_ComputeFrameQP()
601 nLowBound = (ct->m_nLongTermQP64 - nAdjust) >> 6; in cvbr_ComputeFrameQP()
602 nHighBound = (ct->m_nLongTermQP64 + nAdjust) >> 6; in cvbr_ComputeFrameQP()
620nAdjust = ((ct->m_nLastFrameBits-ct->m_nLastTargetBits)/ct->m_nMaxOffset) + (1<<QS_SHIFT_FACTOR); in cvbr_ComputeFrameQP()
621 if (nAdjust>(3<<QS_SHIFT_FACTOR)) nAdjust=(3<<QS_SHIFT_FACTOR); in cvbr_ComputeFrameQP()
623 nHighBound = ct->m_nLastFrameAvgQP[0]+nAdjust; in cvbr_ComputeFrameQP()
624 newQPStep = ct->m_nLastFrameAvgQP[0]+nAdjust; in cvbr_ComputeFrameQP()
627 nHighBound += nAdjust; in cvbr_ComputeFrameQP()
628 newQPStep += nAdjust; in cvbr_ComputeFrameQP()
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/utopia/UTPA2-700.0.x/modules/mfe/drv/mfe_ex/cModel/
H A DmsRateCtrl.c562 MS_S32 nAdjust; in cvbr_ComputeFrameQStep() local
621 nAdjust = ct->m_nLongTermQP64>>2; in cvbr_ComputeFrameQStep()
622 nLowBound = (ct->m_nLongTermQP64 - nAdjust) >> 6; in cvbr_ComputeFrameQStep()
623 nHighBound = (ct->m_nLongTermQP64 + nAdjust) >> 6; in cvbr_ComputeFrameQStep()
641nAdjust = ((ct->m_nLastFrameBits-ct->m_nLastTargetBits)/ct->m_nMaxOffset) + (1<<QS_SHIFT_FACTOR); in cvbr_ComputeFrameQStep()
642 if (nAdjust>(3<<QS_SHIFT_FACTOR)) nAdjust=(3<<QS_SHIFT_FACTOR); in cvbr_ComputeFrameQStep()
644 nHighBound = ct->m_nLastFrameAvgQStep[0]+nAdjust; in cvbr_ComputeFrameQStep()
645 newQPStep = ct->m_nLastFrameAvgQStep[0]+nAdjust; in cvbr_ComputeFrameQStep()
648 nHighBound += nAdjust; in cvbr_ComputeFrameQStep()
649 newQPStep += nAdjust; in cvbr_ComputeFrameQStep()
[all …]
H A Dmfe_h263_rc.c413 MS_S32 nAdjust; in _rc_ComputeFrameQP() local
493 nAdjust = MFE_MAX(2, (MS_S32)(nAdjLTQ)>>2); in _rc_ComputeFrameQP()
494 nLowBound = (MS_S32)nAdjLTQ - nAdjust; in _rc_ComputeFrameQP()
495 nHighBound = (MS_S32)nAdjLTQ + nAdjust; in _rc_ComputeFrameQP()
497 nAdjust = (MS_S32)(rcctx->m_nLastFrameBits/rcctx->m_nLastTargetBits); in _rc_ComputeFrameQP()
498 if (nAdjust>2) nAdjust=2; in _rc_ComputeFrameQP()
499 nHighBound += nAdjust; in _rc_ComputeFrameQP()