Lines Matching refs:delta
355 MS_S32 delta = 0, nRtnQP; in cvbr_InitFrame() local
380 …delta = (MS_S32)MFE_DIV_S64((MS_S64)(ct->m_nBufFullness-ct->m_nTargetFullness)*ct->m_nTargetFrameR… in cvbr_InitFrame()
388 delta = (ct->m_nBufFullness-ct->m_nTargetFullness) / nDeputyCount; in cvbr_InitFrame()
389 if (delta<-ct->m_nMaxOffset) in cvbr_InitFrame()
390 delta = -ct->m_nMaxOffset; in cvbr_InitFrame()
393 delta = (ct->m_nBufFullness-ct->m_nTargetFullness) / nDeputyCount; in cvbr_InitFrame()
394 if (delta>0 && ((ct->m_nLastFrameAvgQStep[0]<<6)>ct->m_nLongTermQP64)) in cvbr_InitFrame()
395 delta = delta>>1; // Make it more variable bitrate to allow better quality in cvbr_InitFrame()
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()