func (this *TEncTop) CreateWPPCoders(iNumSubstreams int) {
if this.m_pcSbacCoders != nil {
return // already generated.
}
this.m_iNumSubstreams = iNumSubstreams
this.m_pcSbacCoders = make([]*TEncSbac, iNumSubstreams)
this.m_pcBinCoderCABACs = make([]*TEncBinCABAC, iNumSubstreams)
this.m_pcRDGoOnSbacCoders = make([]*TEncSbac, iNumSubstreams)
this.m_pcRDGoOnBinCodersCABAC = make([]*TEncBinCABAC, iNumSubstreams)
this.m_pcBitCounters = make([]*TLibCommon.TComBitCounter, iNumSubstreams)
this.m_pcRdCosts = make([]*TEncRdCost, iNumSubstreams)
for ui := 0; ui < iNumSubstreams; ui++ {
this.m_pcSbacCoders[ui] = NewTEncSbac()
this.m_pcBinCoderCABACs[ui] = NewTEncBinCABAC()
this.m_pcRDGoOnSbacCoders[ui] = NewTEncSbac()
this.m_pcRDGoOnBinCodersCABAC[ui] = NewTEncBinCABAC()
this.m_pcBitCounters[ui] = TLibCommon.NewTComBitCounter()
this.m_pcRdCosts[ui] = NewTEncRdCost()
this.m_pcRDGoOnSbacCoders[ui].init(this.m_pcRDGoOnBinCodersCABAC[ui])
this.m_pcSbacCoders[ui].init(this.m_pcBinCoderCABACs[ui])
}
if this.GetEncCfg().m_bUseSBACRD {
this.m_ppppcRDSbacCoders = make([][][]*TEncSbac, iNumSubstreams)
this.m_ppppcBinCodersCABAC = make([][][]*TEncBinCABAC, iNumSubstreams)
for ui := 0; ui < iNumSubstreams; ui++ {
this.m_ppppcRDSbacCoders[ui] = make([][]*TEncSbac, TLibCommon.G_uiMaxCUDepth+1)
this.m_ppppcBinCodersCABAC[ui] = make([][]*TEncBinCABAC, TLibCommon.G_uiMaxCUDepth+1)
for iDepth := 0; iDepth < int(TLibCommon.G_uiMaxCUDepth+1); iDepth++ {
this.m_ppppcRDSbacCoders[ui][iDepth] = make([]*TEncSbac, TLibCommon.CI_NUM)
this.m_ppppcBinCodersCABAC[ui][iDepth] = make([]*TEncBinCABAC, TLibCommon.CI_NUM)
for iCIIdx := 0; iCIIdx < TLibCommon.CI_NUM; iCIIdx++ {
this.m_ppppcRDSbacCoders[ui][iDepth][iCIIdx] = NewTEncSbac()
this.m_ppppcBinCodersCABAC[ui][iDepth][iCIIdx] = NewTEncBinCABAC()
this.m_ppppcRDSbacCoders[ui][iDepth][iCIIdx].init(this.m_ppppcBinCodersCABAC[ui][iDepth][iCIIdx])
}
}
}
}
}
func NewTEncTop() *TEncTop {
return &TEncTop{m_iPOCLast: -1,
m_cListPic: list.New(),
m_cSearch: NewTEncSearch(),
m_cTrQuant: TLibCommon.NewTComTrQuant(),
m_cLoopFilter: TLibCommon.NewTComLoopFilter(),
m_cEncSAO: NewTEncSampleAdaptiveOffset(),
m_cEntropyCoder: NewTEncEntropy(),
m_cCavlcCoder: NewTEncCavlc(),
m_cSbacCoder: NewTEncSbac(),
m_cBinCoderCABAC: NewTEncBinCABAC(),
m_cGOPEncoder: NewTEncGOP(),
m_cSliceEncoder: NewTEncSlice(),
m_cCuEncoder: NewTEncCu(),
m_cSPS: TLibCommon.NewTComSPS(),
m_cPPS: TLibCommon.NewTComPPS(),
m_cRDGoOnBinCoderCABAC: NewTEncBinCABACCounter(),
m_cBitCounter: TLibCommon.NewTComBitCounter(),
m_cRdCost: NewTEncRdCost(),
m_cRDGoOnSbacCoder: NewTEncSbac(),
m_scalingList: TLibCommon.NewTComScalingList(),
m_cRateCtrl: NewTEncRateCtrl(),
}
}