Lines Matching refs:m_nTargetBits
399 ct->m_nTargetBits = ct->m_nBitsPerFrame[0] - delta; in cvbr_InitFrame()
404 ct->m_nTargetBits = ct->m_nBitsPerFrame[0] - delta; in cvbr_InitFrame()
407 ct->m_nTargetBits = ct->m_nBitsPerFrame[1] - delta; in cvbr_InitFrame()
410 ct->m_nTargetBits = ct->m_nBitsPerFrame[2] - delta; in cvbr_InitFrame()
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()
418 ct->m_nTargetBits = ct->m_nBitsPerFrame[0]; // Must be I-frame in cvbr_InitFrame()
429 ct->m_nTargetMbBits = ct->m_nTargetBits / ct->m_nTotalMB; in cvbr_InitFrame()
436 nTargetBits = ct->m_nTargetBits - ct->m_nLastFrameBits; in cvbr_InitFrame()
437 if (nTargetBits<ct->m_nTargetBits>>3) in cvbr_InitFrame()
438 nTargetBits = ct->m_nTargetBits>>3; in cvbr_InitFrame()
470 ct->m_nLastTargetBits = ct->m_nTargetBits; in cvbr_UpdateFrame()
633 …(MS_S64)ct->m_nLongTermQP64 * MFE_DIV_S64(ct->m_nTotalBits,ct->m_nFrameCount), ct->m_nTargetBits) ; in cvbr_ComputeFrameQStep()
638 ct->m_nTargetBits) >>6) ; in cvbr_ComputeFrameQStep()
696 MS_ASSERT(ct->m_nTargetBits>0); 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()