Home
last modified time | relevance | path

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

/utopia/UTPA2-700.0.x/modules/mfe/drv/mfe/cModel/
H A DmsRateCtrl.c247 …ct->m_nAvgBitsPerFrame = (int)MFE_DIV_S64((MFE_S64)ct->m_nBitrate*ct->m_nTargetFrameRateDeNum, ct-… in cvbr_InitRateControl()
394 if (ct->m_nTargetBits<=(ct->m_nAvgBitsPerFrame>>3)) in cvbr_InitFrame()
395 ct->m_nTargetBits = (ct->m_nAvgBitsPerFrame>>3); // Target bitcount must>0 for ComputeFrameQP() in cvbr_InitFrame()
477 ct->m_nBufFullness -= ct->m_nAvgBitsPerFrame; in cvbr_UpdateFrame()
488 frameskip = (int)((ct->m_nLastFrameBits - ct->m_nLastTargetBits) / ct->m_nAvgBitsPerFrame - 1); in cvbr_UpdateFrame()
500 nBufFullness = (int)(nBufFullness - ct->m_nAvgBitsPerFrame); in cvbr_UpdateFrame()
662 ct->m_nAvgBitsPerFrame) ; in cvbr_ComputeFrameQP()
668 ct->m_nAvgBitsPerFrame) >>6) ; in cvbr_ComputeFrameQP()
676 newQPStep = (nAdjLTQ * ct->m_nAvgBitsPerFrame) / ct->m_nTargetBits; in cvbr_ComputeFrameQP()
687 if (ct->m_nAvgBitsPerFrame>ct->m_nTargetBits) { in cvbr_ComputeFrameQP()
H A DmsRateCtrl.h169 int m_nAvgBitsPerFrame; member
/utopia/UTPA2-700.0.x/modules/mfe/drv/mfe_ex/cModel/
H A DmsRateCtrl.c246 …ct->m_nAvgBitsPerFrame = (MS_S32)MFE_DIV_S64((MS_S64)ct->m_nBitrate*ct->m_nTargetFrameRateDeNum, c… in cvbr_InitRateControl()
414 if (ct->m_nTargetBits<=(ct->m_nAvgBitsPerFrame>>3)) in cvbr_InitFrame()
415 ct->m_nTargetBits = (ct->m_nAvgBitsPerFrame>>3); // Target bitcount must>0 for ComputeFrameQP() in cvbr_InitFrame()
498 ct->m_nBufFullness -= ct->m_nAvgBitsPerFrame; in cvbr_UpdateFrame()
509 … frameskip = (MS_S32)((ct->m_nLastFrameBits - ct->m_nLastTargetBits) / ct->m_nAvgBitsPerFrame - 1); in cvbr_UpdateFrame()
521 nBufFullness = (MS_S32)(nBufFullness - ct->m_nAvgBitsPerFrame); in cvbr_UpdateFrame()
683 ct->m_nAvgBitsPerFrame) ; in cvbr_ComputeFrameQStep()
689 ct->m_nAvgBitsPerFrame) >>6) ; in cvbr_ComputeFrameQStep()
697 newQPStep = (nAdjLTQ * ct->m_nAvgBitsPerFrame) / ct->m_nTargetBits; in cvbr_ComputeFrameQStep()
708 if (ct->m_nAvgBitsPerFrame>ct->m_nTargetBits) { in cvbr_ComputeFrameQStep()
H A DmsRateCtrl.h169 MS_S32 m_nAvgBitsPerFrame; member