/* The copyright in this software is being made available under the BSD * License, included below. This software may be subject to other third party * and contributor rights, including patent rights, and no such rights are * granted under this license. * * Copyright (c) 2010-2012, ITU/ISO/IEC * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * Neither the name of the ITU/ISO/IEC nor the names of its contributors may * be used to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ /** \file TComDataCU.cpp \brief CU data structure \todo not all entities are documented */ #include "TComDataCU.h" #include "TComPic.h" #include "TComDepthMapGenerator.h" #include "TComResidualGenerator.h" //! \ingroup TLibCommon //! \{ #if ADAPTIVE_QP_SELECTION Int * TComDataCU::m_pcGlbArlCoeffY = NULL; Int * TComDataCU::m_pcGlbArlCoeffCb = NULL; Int * TComDataCU::m_pcGlbArlCoeffCr = NULL; #endif #if MERL_VSP_C0152 #define CHECK_ADD_YET(pcCURef,uiIdx,vspIdx) && !( (pcCURef)->getVSPIndex(uiIdx) == vspIdx && bVspMvZeroDone[vspIdx-1] ) inline Void TComDataCU::xInheritVspMode( TComDataCU* pcCURef, UInt uiIdx, Bool* bVspMvZeroDone, Int iCount, Int* iVSPIndexTrue, TComMvField* pcMvFieldNeighbours, DisInfo* pDInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , Int* iVSPDirTrue #endif ) { Int vspIdx = (Int) pcCURef->getVSPIndex(uiIdx); if( vspIdx != 0 ) { Int idx = vspIdx - 1; bVspMvZeroDone[idx] = true; iVSPIndexTrue [idx] = iCount; // no need to reset Inter Dir // set MV using checked disparity if (vspIdx < 4) { #if MERL_VSP_NBDV_RefVId_Fix_D0166 if(pDInfo->iN > 0 ) { // using derived disparity and store corresponding used reference list and ref idx iVSPDirTrue[idx] = pDInfo->m_aListIdx[0]; assert(pDInfo->m_aRefIdx[0] < 0); #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[iCount<<1].setMvField( pDInfo->m_acMvCandNoRef[0], pDInfo->m_aRefIdx[0] ); #else pcMvFieldNeighbours[iCount<<1].setMvField( pDInfo->m_acMvCand[0], pDInfo->m_aRefIdx[0] ); #endif if ( pcCURef->getSlice()->isInterB() ) { #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[(iCount<<1)+1].setMvField( pDInfo->m_acMvCandNoRef[0], pDInfo->m_aRefIdx[0] ); #else pcMvFieldNeighbours[(iCount<<1)+1].setMvField( pDInfo->m_acMvCand[0], pDInfo->m_aRefIdx[0] ); #endif } } else { // using the original neighboring block vsp reference list TComMv cMvPred = pcCURef->getCUMvField(REF_PIC_LIST_0)->getMv(uiIdx); Int refId = pcCURef->getCUMvField(REF_PIC_LIST_0)->getRefIdx(uiIdx); assert(refId < 0); iVSPDirTrue[idx] = pcCURef->getVSPDir(uiIdx); pcMvFieldNeighbours[iCount<<1].setMvField( cMvPred, refId ); if ( pcCURef->getSlice()->isInterB() ) { pcMvFieldNeighbours[(iCount<<1)+1].setMvField( cMvPred, refId ); } } #else // !MERL_VSP_NBDV_RefVId_Fix_D0166 #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[ iCount<<1].setMvField ( pDInfo->m_acMvCandNoRef[0], NOT_VALID ); #else pcMvFieldNeighbours[ iCount<<1].setMvField ( pDInfo->m_acMvCand[0], NOT_VALID ); #endif if ( pcCURef->getSlice()->isInterB() ) { #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField ( pDInfo->m_acMvCandNoRef[0], NOT_VALID ); #else pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField ( pDInfo->m_acMvCand[0], NOT_VALID ); #endif } #endif } } } inline Bool TComDataCU::xAddVspMergeCand( UChar ucVspMergePos, Int vspIdx, Bool* bVspMvZeroDone, UInt uiDepth, Bool* abCandIsInter, Int& iCount, UChar* puhInterDirNeighbours, TComMvField* pcMvFieldNeighbours, Int* iVSPIndexTrue, Int mrgCandIdx, DisInfo* pDInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , Int* iVspDirTrue #endif ) { #if MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 if (getSlice()->getSPS()->isDepth()) { return true; } #endif #if MERL_VSP_C0152_BugFix_ForNoDepthCase TComPic* pRefPicBaseDepth = NULL; pRefPicBaseDepth = getSlice()->getRefPicBaseDepth(); if(ucVspMergePos == VSP_MERGE_POS && pRefPicBaseDepth) // VSP can be used only when depth is used as input #else if( ucVspMergePos == VSP_MERGE_POS ) #endif if( ucVspMergePos == VSP_MERGE_POS ) { Int idx = vspIdx - 1; { if( getSlice()->getSPS()->getViewId() != 0 && bVspMvZeroDone[idx] == false ) { { abCandIsInter [iCount] = true; bVspMvZeroDone[idx] = true; // get Inter Dir Int iInterDir = ((getSlice()->getNumRefIdx(REF_PIC_LIST_0) > 0 && getSlice()->getNumRefIdx(REF_PIC_LIST_1) > 0) ? 3 : (getSlice()->getNumRefIdx(REF_PIC_LIST_0) > 0 ? 1 : 2)); puhInterDirNeighbours[iCount] = iInterDir; // The direction information does not matter // get Mv using checked disparity vector if (vspIdx < 4) // spatial { #if MERL_VSP_NBDV_RefVId_Fix_D0166 assert(pDInfo->m_aRefIdx[0] < 0); iVspDirTrue[idx] = pDInfo->m_aListIdx[0]; #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[iCount<<1].setMvField(pDInfo->m_acMvCandNoRef[0], pDInfo->m_aRefIdx[0] ); #else pcMvFieldNeighbours[iCount<<1].setMvField(pDInfo->m_acMvCand[0], pDInfo->m_aRefIdx[0] ); #endif if ( getSlice()->isInterB() ) { #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[(iCount<<1)+1].setMvField( pDInfo->m_acMvCandNoRef[0], pDInfo->m_aRefIdx[0] ); #else pcMvFieldNeighbours[(iCount<<1)+1].setMvField( pDInfo->m_acMvCand[0], pDInfo->m_aRefIdx[0] ); #endif } #else #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[iCount<<1].setMvField(pDInfo->m_acMvCandNoRef[0], NOT_VALID ); #else pcMvFieldNeighbours[iCount<<1].setMvField(pDInfo->m_acMvCand[0], NOT_VALID ); #endif if ( getSlice()->isInterB() ) { #if MTK_VSP_USING_NBDV_D0105 pcMvFieldNeighbours[(iCount<<1)+1].setMvField( pDInfo->m_acMvCandNoRef[0], NOT_VALID ); #else pcMvFieldNeighbours[(iCount<<1)+1].setMvField( pDInfo->m_acMvCand[0], NOT_VALID ); #endif } #endif } iVSPIndexTrue[idx] = iCount; if ( mrgCandIdx == iCount ) { return false; } iCount ++; } } } } return true; } #endif // ==================================================================================================================== // Constructor / destructor / create / destroy // ==================================================================================================================== TComDataCU::TComDataCU() { m_pcPic = NULL; m_pcSlice = NULL; m_puhDepth = NULL; #if HHI_MPI m_piTextureModeDepth = NULL; #endif m_pePartSize = NULL; #if HHI_INTERVIEW_SKIP m_pbRenderable = NULL; #endif m_pePredMode = NULL; m_puiAlfCtrlFlag = NULL; m_puiTmpAlfCtrlFlag = NULL; m_puhWidth = NULL; m_puhHeight = NULL; m_phQP = NULL; m_pbMergeFlag = NULL; #if LGE_ILLUCOMP_B0045 m_pbICFlag = NULL; #endif m_puhMergeIndex = NULL; #if MERL_VSP_C0152 m_piVSPIndex = NULL; #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir = NULL; #endif #endif m_puhLumaIntraDir = NULL; m_puhChromaIntraDir = NULL; m_puhInterDir = NULL; m_puhTrIdx = NULL; #if NSQT_MOD2 m_nsqtPartIdx = NULL; #endif m_puhCbf[0] = NULL; m_puhCbf[1] = NULL; m_puhCbf[2] = NULL; m_pcTrCoeffY = NULL; m_pcTrCoeffCb = NULL; m_pcTrCoeffCr = NULL; #if ADAPTIVE_QP_SELECTION m_ArlCoeffIsAliasedAllocation = false; m_pcArlCoeffY = NULL; m_pcArlCoeffCb = NULL; m_pcArlCoeffCr = NULL; #endif m_pbIPCMFlag = NULL; m_pcIPCMSampleY = NULL; m_pcIPCMSampleCb = NULL; m_pcIPCMSampleCr = NULL; m_pcPattern = NULL; m_pcCUAboveLeft = NULL; m_pcCUAboveRight = NULL; m_pcCUAbove = NULL; m_pcCULeft = NULL; m_apcCUColocated[0] = NULL; m_apcCUColocated[1] = NULL; m_apiMVPIdx[0] = NULL; m_apiMVPIdx[1] = NULL; m_apiMVPNum[0] = NULL; m_apiMVPNum[1] = NULL; m_bDecSubCu = false; m_uiSliceStartCU = 0; m_uiEntropySliceStartCU = 0; #if HHI_DMM_WEDGE_INTRA m_puiWedgeFullTabIdx = NULL; m_piWedgeFullDeltaDC1 = NULL; m_piWedgeFullDeltaDC2 = NULL; m_puiWedgePredDirTabIdx = NULL; m_piWedgePredDirDeltaDC1 = NULL; m_piWedgePredDirDeltaDC2 = NULL; m_piWedgePredDirDeltaEnd = NULL; #endif #if HHI_DMM_PRED_TEX m_puiWedgePredTexTabIdx = NULL; #if LGE_DMM3_SIMP_C0044 m_puiWedgePredTexIntraTabIdx = NULL; #endif m_piWedgePredTexDeltaDC1 = NULL; m_piWedgePredTexDeltaDC2 = NULL; m_piContourPredTexDeltaDC1 = NULL; m_piContourPredTexDeltaDC2 = NULL; #endif #if H3D_IVRP m_pbResPredAvailable = NULL; m_pbResPredFlag = NULL; #endif #if QC_ARP_D0177 m_puhARPW = NULL; #endif #if LGE_EDGE_INTRA_A0070 m_pucEdgeCode = NULL; m_pucEdgeNumber = NULL; m_pucEdgeStartPos = NULL; m_pbEdgeLeftFirst = NULL; m_pbEdgePartition = NULL; #if LGE_EDGE_INTRA_DELTA_DC m_piEdgeDeltaDC0 = NULL; m_piEdgeDeltaDC1 = NULL; #endif #endif #if RWTH_SDC_DLT_B0036 m_pbSDCFlag = NULL; m_apSegmentDCOffset[0] = NULL; m_apSegmentDCOffset[1] = NULL; #endif #if QC_CU_NBDV_D0181 m_pDvInfo = NULL; #endif } TComDataCU::~TComDataCU() { } Void TComDataCU::create(UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize #if ADAPTIVE_QP_SELECTION , Bool bGlobalRMARLBuffer #endif ) { m_bDecSubCu = bDecSubCu; m_pcPic = NULL; m_pcSlice = NULL; m_uiNumPartition = uiNumPartition; m_unitSize = unitSize; if ( !bDecSubCu ) { m_phQP = (Char* )xMalloc(Char, uiNumPartition); m_puhDepth = (UChar* )xMalloc(UChar, uiNumPartition); #if HHI_MPI m_piTextureModeDepth = (Int* )xMalloc(Int, uiNumPartition); #endif m_puhWidth = (UChar* )xMalloc(UChar, uiNumPartition); m_puhHeight = (UChar* )xMalloc(UChar, uiNumPartition); m_pePartSize = new Char[ uiNumPartition ]; #if HHI_INTERVIEW_SKIP m_pbRenderable = (Bool* )xMalloc(Bool, uiNumPartition); #endif memset( m_pePartSize, SIZE_NONE,uiNumPartition * sizeof( *m_pePartSize ) ); m_pePredMode = new Char[ uiNumPartition ]; #if RWTH_SDC_DLT_B0036 m_pbSDCFlag = (Bool* )xMalloc(Bool, uiNumPartition); m_apSegmentDCOffset[0] = (Pel*)xMalloc(Pel, uiNumPartition); m_apSegmentDCOffset[1] = (Pel*)xMalloc(Pel, uiNumPartition); #endif m_puiAlfCtrlFlag = new Bool[ uiNumPartition ]; m_pbMergeFlag = (Bool* )xMalloc(Bool, uiNumPartition); #if LGE_ILLUCOMP_B0045 m_pbICFlag = (Bool* )xMalloc(Bool, uiNumPartition); #endif #if QC_CU_NBDV_D0181 m_pDvInfo = (DisInfo* )xMalloc(DisInfo, uiNumPartition); #endif m_puhMergeIndex = (UChar* )xMalloc(UChar, uiNumPartition); #if MERL_VSP_C0152 m_piVSPIndex = (Char* )xMalloc(Char, uiNumPartition); #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir = (Char* )xMalloc(Char, uiNumPartition); #endif #endif #if H3D_IVRP m_pbResPredAvailable = (Bool* )xMalloc(Bool, uiNumPartition); m_pbResPredFlag = (Bool* )xMalloc(Bool, uiNumPartition); #if QC_ARP_D0177 m_puhARPW = new UChar[ uiNumPartition]; #endif #endif m_puhLumaIntraDir = (UChar* )xMalloc(UChar, uiNumPartition); m_puhChromaIntraDir = (UChar* )xMalloc(UChar, uiNumPartition); m_puhInterDir = (UChar* )xMalloc(UChar, uiNumPartition); m_puhTrIdx = (UChar* )xMalloc(UChar, uiNumPartition); m_nsqtPartIdx = (UChar* )xMalloc(UChar, uiNumPartition); m_puhCbf[0] = (UChar* )xMalloc(UChar, uiNumPartition); m_puhCbf[1] = (UChar* )xMalloc(UChar, uiNumPartition); m_puhCbf[2] = (UChar* )xMalloc(UChar, uiNumPartition); m_apiMVPIdx[0] = new Char[ uiNumPartition ]; m_apiMVPIdx[1] = new Char[ uiNumPartition ]; m_apiMVPNum[0] = new Char[ uiNumPartition ]; m_apiMVPNum[1] = new Char[ uiNumPartition ]; memset( m_apiMVPIdx[0], -1,uiNumPartition * sizeof( Char ) ); memset( m_apiMVPIdx[1], -1,uiNumPartition * sizeof( Char ) ); m_pcTrCoeffY = (TCoeff*)xMalloc(TCoeff, uiWidth*uiHeight); m_pcTrCoeffCb = (TCoeff*)xMalloc(TCoeff, uiWidth*uiHeight/4); m_pcTrCoeffCr = (TCoeff*)xMalloc(TCoeff, uiWidth*uiHeight/4); memset( m_pcTrCoeffY, 0,uiWidth*uiHeight * sizeof( TCoeff ) ); memset( m_pcTrCoeffCb, 0,uiWidth*uiHeight/4 * sizeof( TCoeff ) ); memset( m_pcTrCoeffCr, 0,uiWidth*uiHeight/4 * sizeof( TCoeff ) ); #if ADAPTIVE_QP_SELECTION if( bGlobalRMARLBuffer ) { if( m_pcGlbArlCoeffY == NULL ) { m_pcGlbArlCoeffY = (Int*)xMalloc(Int, uiWidth*uiHeight); m_pcGlbArlCoeffCb = (Int*)xMalloc(Int, uiWidth*uiHeight/4); m_pcGlbArlCoeffCr = (Int*)xMalloc(Int, uiWidth*uiHeight/4); } m_pcArlCoeffY = m_pcGlbArlCoeffY; m_pcArlCoeffCb = m_pcGlbArlCoeffCb; m_pcArlCoeffCr = m_pcGlbArlCoeffCr; m_ArlCoeffIsAliasedAllocation = true; } else { m_pcArlCoeffY = (Int*)xMalloc(Int, uiWidth*uiHeight); m_pcArlCoeffCb = (Int*)xMalloc(Int, uiWidth*uiHeight/4); m_pcArlCoeffCr = (Int*)xMalloc(Int, uiWidth*uiHeight/4); } #endif m_pbIPCMFlag = (Bool* )xMalloc(Bool, uiNumPartition); m_pcIPCMSampleY = (Pel* )xMalloc(Pel , uiWidth*uiHeight); m_pcIPCMSampleCb = (Pel* )xMalloc(Pel , uiWidth*uiHeight/4); m_pcIPCMSampleCr = (Pel* )xMalloc(Pel , uiWidth*uiHeight/4); m_acCUMvField[0].create( uiNumPartition ); m_acCUMvField[1].create( uiNumPartition ); #if HHI_DMM_WEDGE_INTRA m_puiWedgeFullTabIdx = (UInt*)xMalloc(UInt, uiNumPartition); m_piWedgeFullDeltaDC1 = (Int* )xMalloc(Int, uiNumPartition); m_piWedgeFullDeltaDC2 = (Int* )xMalloc(Int, uiNumPartition); m_puiWedgePredDirTabIdx = (UInt*)xMalloc(UInt, uiNumPartition); m_piWedgePredDirDeltaDC1 = (Int* )xMalloc(Int, uiNumPartition); m_piWedgePredDirDeltaDC2 = (Int* )xMalloc(Int, uiNumPartition); m_piWedgePredDirDeltaEnd = (Int* )xMalloc(Int, uiNumPartition); #endif #if HHI_DMM_PRED_TEX m_puiWedgePredTexTabIdx = (UInt*)xMalloc(UInt, uiNumPartition); #if LGE_DMM3_SIMP_C0044 m_puiWedgePredTexIntraTabIdx = (UInt*)xMalloc(UInt, uiNumPartition); #endif m_piWedgePredTexDeltaDC1 = (Int* )xMalloc(Int, uiNumPartition); m_piWedgePredTexDeltaDC2 = (Int* )xMalloc(Int, uiNumPartition); m_piContourPredTexDeltaDC1 = (Int* )xMalloc(Int, uiNumPartition); m_piContourPredTexDeltaDC2 = (Int* )xMalloc(Int, uiNumPartition); #endif #if LGE_EDGE_INTRA_A0070 m_pucEdgeCode = (UChar*)xMalloc(UChar, uiNumPartition * LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4); m_pucEdgeNumber = (UChar*)xMalloc(UChar, uiNumPartition); m_pucEdgeStartPos = (UChar*)xMalloc(UChar, uiNumPartition); m_pbEdgeLeftFirst = (Bool*) xMalloc(Bool, uiNumPartition); m_pbEdgePartition = (Bool*) xMalloc(Bool, uiNumPartition * 16); #if LGE_EDGE_INTRA_DELTA_DC m_piEdgeDeltaDC0 = (Int* ) xMalloc(Int, uiNumPartition); m_piEdgeDeltaDC1 = (Int* ) xMalloc(Int, uiNumPartition); #endif #endif } else { m_acCUMvField[0].setNumPartition(uiNumPartition ); m_acCUMvField[1].setNumPartition(uiNumPartition ); } m_uiSliceStartCU = (UInt* )xMalloc(UInt, uiNumPartition); m_uiEntropySliceStartCU = (UInt* )xMalloc(UInt, uiNumPartition); // create pattern memory m_pcPattern = (TComPattern*)xMalloc(TComPattern, 1); // create motion vector fields m_pcCUAboveLeft = NULL; m_pcCUAboveRight = NULL; m_pcCUAbove = NULL; m_pcCULeft = NULL; m_apcCUColocated[0] = NULL; m_apcCUColocated[1] = NULL; } Void TComDataCU::destroy() { m_pcPic = NULL; m_pcSlice = NULL; if ( m_pcPattern ) { xFree(m_pcPattern); m_pcPattern = NULL; } // encoder-side buffer free if ( !m_bDecSubCu ) { if ( m_phQP ) { xFree(m_phQP); m_phQP = NULL; } if ( m_puhDepth ) { xFree(m_puhDepth); m_puhDepth = NULL; } #if HHI_MPI if ( m_piTextureModeDepth ) { xFree(m_piTextureModeDepth); m_piTextureModeDepth= NULL; } #endif if ( m_puhWidth ) { xFree(m_puhWidth); m_puhWidth = NULL; } if ( m_puhHeight ) { xFree(m_puhHeight); m_puhHeight = NULL; } if ( m_pePartSize ) { delete[] m_pePartSize; m_pePartSize = NULL; } #if HHI_INTERVIEW_SKIP if ( m_pbRenderable ) { xFree(m_pbRenderable); m_pbRenderable = NULL; } #endif if ( m_pePredMode ) { delete[] m_pePredMode; m_pePredMode = NULL; } #if RWTH_SDC_DLT_B0036 if ( m_pbSDCFlag ) { xFree(m_pbSDCFlag); m_pbSDCFlag = NULL; } if ( m_apSegmentDCOffset[0] ) { xFree(m_apSegmentDCOffset[0]); m_apSegmentDCOffset[0] = NULL; } if ( m_apSegmentDCOffset[1] ) { xFree(m_apSegmentDCOffset[1]); m_apSegmentDCOffset[1] = NULL; } #endif if ( m_puhCbf[0] ) { xFree(m_puhCbf[0]); m_puhCbf[0] = NULL; } if ( m_puhCbf[1] ) { xFree(m_puhCbf[1]); m_puhCbf[1] = NULL; } if ( m_puhCbf[2] ) { xFree(m_puhCbf[2]); m_puhCbf[2] = NULL; } if ( m_puiAlfCtrlFlag ) { delete[] m_puiAlfCtrlFlag; m_puiAlfCtrlFlag = NULL; } if ( m_puhInterDir ) { xFree(m_puhInterDir); m_puhInterDir = NULL; } if ( m_pbMergeFlag ) { xFree(m_pbMergeFlag); m_pbMergeFlag = NULL; } #if LGE_ILLUCOMP_B0045 if ( m_pbICFlag ) { xFree(m_pbICFlag); m_pbICFlag = NULL; } #endif #if MERL_VSP_C0152 if ( m_piVSPIndex ) { xFree(m_piVSPIndex); m_piVSPIndex = NULL; } #if MERL_VSP_NBDV_RefVId_Fix_D0166 if ( m_piVSPDir ) { xFree(m_piVSPDir ); m_piVSPDir = NULL; } #endif #endif if ( m_puhMergeIndex ) { xFree(m_puhMergeIndex); m_puhMergeIndex = NULL; } #if H3D_IVRP if ( m_pbResPredAvailable ) { xFree(m_pbResPredAvailable); m_pbResPredAvailable= NULL; } if ( m_pbResPredFlag ) { xFree(m_pbResPredFlag); m_pbResPredFlag = NULL; } #endif #if QC_CU_NBDV_D0181 if ( m_pDvInfo ) { xFree(m_pDvInfo); m_pDvInfo = NULL; } #endif #if QC_ARP_D0177 if ( m_puhARPW ) { delete[] m_puhARPW; m_puhARPW = NULL; } #endif if ( m_puhLumaIntraDir ) { xFree(m_puhLumaIntraDir); m_puhLumaIntraDir = NULL; } if ( m_puhChromaIntraDir ) { xFree(m_puhChromaIntraDir); m_puhChromaIntraDir = NULL; } if ( m_puhTrIdx ) { xFree(m_puhTrIdx); m_puhTrIdx = NULL; } if ( m_nsqtPartIdx ) { xFree(m_nsqtPartIdx); m_nsqtPartIdx = NULL; } if ( m_pcTrCoeffY ) { xFree(m_pcTrCoeffY); m_pcTrCoeffY = NULL; } if ( m_pcTrCoeffCb ) { xFree(m_pcTrCoeffCb); m_pcTrCoeffCb = NULL; } if ( m_pcTrCoeffCr ) { xFree(m_pcTrCoeffCr); m_pcTrCoeffCr = NULL; } #if ADAPTIVE_QP_SELECTION if (!m_ArlCoeffIsAliasedAllocation) { xFree(m_pcArlCoeffY); m_pcArlCoeffY = 0; xFree(m_pcArlCoeffCb); m_pcArlCoeffCb = 0; xFree(m_pcArlCoeffCr); m_pcArlCoeffCr = 0; } if ( m_pcGlbArlCoeffY ) { xFree(m_pcGlbArlCoeffY); m_pcGlbArlCoeffY = NULL; } if ( m_pcGlbArlCoeffCb ) { xFree(m_pcGlbArlCoeffCb); m_pcGlbArlCoeffCb = NULL; } if ( m_pcGlbArlCoeffCr ) { xFree(m_pcGlbArlCoeffCr); m_pcGlbArlCoeffCr = NULL; } #endif if ( m_pbIPCMFlag ) { xFree(m_pbIPCMFlag ); m_pbIPCMFlag = NULL; } if ( m_pcIPCMSampleY ) { xFree(m_pcIPCMSampleY); m_pcIPCMSampleY = NULL; } if ( m_pcIPCMSampleCb ) { xFree(m_pcIPCMSampleCb); m_pcIPCMSampleCb = NULL; } if ( m_pcIPCMSampleCr ) { xFree(m_pcIPCMSampleCr); m_pcIPCMSampleCr = NULL; } if ( m_apiMVPIdx[0] ) { delete[] m_apiMVPIdx[0]; m_apiMVPIdx[0] = NULL; } if ( m_apiMVPIdx[1] ) { delete[] m_apiMVPIdx[1]; m_apiMVPIdx[1] = NULL; } if ( m_apiMVPNum[0] ) { delete[] m_apiMVPNum[0]; m_apiMVPNum[0] = NULL; } if ( m_apiMVPNum[1] ) { delete[] m_apiMVPNum[1]; m_apiMVPNum[1] = NULL; } #if HHI_DMM_WEDGE_INTRA if ( m_puiWedgeFullTabIdx ) { xFree(m_puiWedgeFullTabIdx ); m_puiWedgeFullTabIdx = NULL; } if ( m_piWedgeFullDeltaDC1 ) { xFree(m_piWedgeFullDeltaDC1 ); m_piWedgeFullDeltaDC1 = NULL; } if ( m_piWedgeFullDeltaDC2 ) { xFree(m_piWedgeFullDeltaDC2 ); m_piWedgeFullDeltaDC2 = NULL; } if ( m_puiWedgePredDirTabIdx ) { xFree(m_puiWedgePredDirTabIdx ); m_puiWedgePredDirTabIdx = NULL; } if ( m_piWedgePredDirDeltaEnd ) { xFree(m_piWedgePredDirDeltaEnd ); m_piWedgePredDirDeltaEnd = NULL; } if ( m_piWedgePredDirDeltaDC1 ) { xFree(m_piWedgePredDirDeltaDC1 ); m_piWedgePredDirDeltaDC1 = NULL; } if ( m_piWedgePredDirDeltaDC2 ) { xFree(m_piWedgePredDirDeltaDC2 ); m_piWedgePredDirDeltaDC2 = NULL; } #endif #if HHI_DMM_PRED_TEX if ( m_puiWedgePredTexTabIdx ) { xFree(m_puiWedgePredTexTabIdx ); m_puiWedgePredTexTabIdx = NULL; } #if LGE_DMM3_SIMP_C0044 if ( m_puiWedgePredTexIntraTabIdx ) { xFree(m_puiWedgePredTexIntraTabIdx); m_puiWedgePredTexIntraTabIdx = NULL; } #endif if ( m_piWedgePredTexDeltaDC1 ) { xFree(m_piWedgePredTexDeltaDC1 ); m_piWedgePredTexDeltaDC1 = NULL; } if ( m_piWedgePredTexDeltaDC2 ) { xFree(m_piWedgePredTexDeltaDC2 ); m_piWedgePredTexDeltaDC2 = NULL; } if ( m_piContourPredTexDeltaDC1 ) { xFree(m_piContourPredTexDeltaDC1); m_piContourPredTexDeltaDC1 = NULL; } if ( m_piContourPredTexDeltaDC2 ) { xFree(m_piContourPredTexDeltaDC2); m_piContourPredTexDeltaDC2 = NULL; } #endif #if LGE_EDGE_INTRA_A0070 if ( m_pbEdgeLeftFirst ) { xFree(m_pbEdgeLeftFirst); m_pbEdgeLeftFirst = NULL; } if ( m_pucEdgeStartPos ) { xFree(m_pucEdgeStartPos); m_pucEdgeStartPos = NULL; } if ( m_pucEdgeNumber ) { xFree(m_pucEdgeNumber); m_pucEdgeNumber = NULL; } if ( m_pucEdgeCode ) { xFree(m_pucEdgeCode); m_pucEdgeCode = NULL; } if ( m_pbEdgePartition ) { xFree(m_pbEdgePartition); m_pbEdgePartition = NULL; } #if LGE_EDGE_INTRA_DELTA_DC if ( m_piEdgeDeltaDC0 ) { xFree(m_piEdgeDeltaDC0); m_piEdgeDeltaDC0 = NULL; } if ( m_piEdgeDeltaDC1 ) { xFree(m_piEdgeDeltaDC1); m_piEdgeDeltaDC1 = NULL; } #endif #endif m_acCUMvField[0].destroy(); m_acCUMvField[1].destroy(); } m_pcCUAboveLeft = NULL; m_pcCUAboveRight = NULL; m_pcCUAbove = NULL; m_pcCULeft = NULL; m_apcCUColocated[0] = NULL; m_apcCUColocated[1] = NULL; if( m_uiSliceStartCU ) { xFree(m_uiSliceStartCU); m_uiSliceStartCU=NULL; } if(m_uiEntropySliceStartCU ) { xFree(m_uiEntropySliceStartCU); m_uiEntropySliceStartCU=NULL; } } const NDBFBlockInfo& NDBFBlockInfo::operator= (const NDBFBlockInfo& src) { this->tileID = src.tileID; this->sliceID= src.sliceID; this->startSU= src.startSU; this->endSU = src.endSU; this->widthSU= src.widthSU; this->heightSU=src.heightSU; this->posX = src.posX; this->posY = src.posY; this->width = src.width; this->height = src.height; ::memcpy(this->isBorderAvailable, src.isBorderAvailable, sizeof(Bool)*((Int)NUM_SGU_BORDER)); this->allBordersAvailable = src.allBordersAvailable; return *this; } // ==================================================================================================================== // Public member functions // ==================================================================================================================== // -------------------------------------------------------------------------------------------------------------------- // Initialization // -------------------------------------------------------------------------------------------------------------------- /** - initialize top-level CU - internal buffers are already created - set values before encoding a CU . \param pcPic picture (TComPic) class pointer \param iCUAddr CU address */ Void TComDataCU::initCU( TComPic* pcPic, UInt iCUAddr ) { m_pcPic = pcPic; m_pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx()); m_uiCUAddr = iCUAddr; m_uiCUPelX = ( iCUAddr % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth; m_uiCUPelY = ( iCUAddr / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight; m_uiAbsIdxInLCU = 0; m_dTotalCost = MAX_DOUBLE; m_uiTotalDistortion = 0; m_uiTotalBits = 0; m_uiTotalBins = 0; m_uiNumPartition = pcPic->getNumPartInCU(); m_numSucIPCM = 0; m_lastCUSucIPCMFlag = false; for(int i=0; igetNumPartInCU(); i++) { if(pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr)*pcPic->getNumPartInCU()+i>=getSlice()->getSliceCurStartCUAddr()) { m_uiSliceStartCU[i]=getSlice()->getSliceCurStartCUAddr(); } else { m_uiSliceStartCU[i]=pcPic->getCU(getAddr())->m_uiSliceStartCU[i]; } } for(int i=0; igetNumPartInCU(); i++) { if(pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr)*pcPic->getNumPartInCU()+i>=getSlice()->getEntropySliceCurStartCUAddr()) { m_uiEntropySliceStartCU[i]=getSlice()->getEntropySliceCurStartCUAddr(); } else { m_uiEntropySliceStartCU[i]=pcPic->getCU(getAddr())->m_uiEntropySliceStartCU[i]; } } Int partStartIdx = getSlice()->getEntropySliceCurStartCUAddr() - pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr) * pcPic->getNumPartInCU(); Int numElements = min( partStartIdx, m_uiNumPartition ); for ( Int ui = 0; ui < numElements; ui++ ) { TComDataCU * pcFrom = pcPic->getCU(getAddr()); m_pePartSize[ui] = pcFrom->getPartitionSize(ui); m_pePredMode[ui] = pcFrom->getPredictionMode(ui); m_puhDepth[ui] = pcFrom->getDepth(ui); #if HHI_MPI m_piTextureModeDepth[ui] = pcFrom->getTextureModeDepth(ui); #endif #if RWTH_SDC_DLT_B0036 m_pbSDCFlag[ui] = pcFrom->getSDCFlag(ui); #endif #if QC_ARP_D0177 m_puhARPW[ui] = pcFrom->getARPW( ui ); #endif m_puhWidth [ui] = pcFrom->getWidth(ui); m_puhHeight [ui] = pcFrom->getHeight(ui); m_puhTrIdx [ui] = pcFrom->getTransformIdx(ui); m_nsqtPartIdx[ui] = pcFrom->getNSQTPartIdx(ui); m_apiMVPIdx[0][ui] = pcFrom->m_apiMVPIdx[0][ui];; m_apiMVPIdx[1][ui] = pcFrom->m_apiMVPIdx[1][ui]; m_apiMVPNum[0][ui] = pcFrom->m_apiMVPNum[0][ui]; m_apiMVPNum[1][ui] = pcFrom->m_apiMVPNum[1][ui]; m_phQP[ui]=pcFrom->m_phQP[ui]; m_puiAlfCtrlFlag[ui]=pcFrom->m_puiAlfCtrlFlag[ui]; m_pbMergeFlag[ui]=pcFrom->m_pbMergeFlag[ui]; #if LGE_ILLUCOMP_B0045 m_pbICFlag[ui]=pcFrom->m_pbICFlag[ui]; #endif m_puhMergeIndex[ui]=pcFrom->m_puhMergeIndex[ui]; #if MERL_VSP_C0152 m_piVSPIndex[ui] = pcFrom->m_piVSPIndex[ui]; #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir [ui] = pcFrom->m_piVSPDir [ui]; #endif #endif m_puhLumaIntraDir[ui]=pcFrom->m_puhLumaIntraDir[ui]; m_puhChromaIntraDir[ui]=pcFrom->m_puhChromaIntraDir[ui]; m_puhInterDir[ui]=pcFrom->m_puhInterDir[ui]; m_puhCbf[0][ui]=pcFrom->m_puhCbf[0][ui]; m_puhCbf[1][ui]=pcFrom->m_puhCbf[1][ui]; m_puhCbf[2][ui]=pcFrom->m_puhCbf[2][ui]; m_pbIPCMFlag[ui] = pcFrom->m_pbIPCMFlag[ui]; } Int firstElement = max( partStartIdx, 0 ); numElements = m_uiNumPartition - firstElement; if ( numElements > 0 ) { memset( m_pePartSize + firstElement, SIZE_NONE, numElements * sizeof( *m_pePartSize ) ); memset( m_pePredMode + firstElement, MODE_NONE, numElements * sizeof( *m_pePredMode ) ); memset( m_puhDepth + firstElement, 0, numElements * sizeof( *m_puhDepth ) ); #if HHI_MPI memset( m_piTextureModeDepth+ firstElement,-1, numElements * sizeof( *m_piTextureModeDepth ) ); #endif #if RWTH_SDC_DLT_B0036 memset( m_pbSDCFlag + firstElement, 0, numElements * sizeof( *m_pbSDCFlag ) ); memset( m_apSegmentDCOffset[0] + firstElement, 0, numElements * sizeof( *m_apSegmentDCOffset[0] ) ); memset( m_apSegmentDCOffset[1] + firstElement, 0, numElements * sizeof( *m_apSegmentDCOffset[1] ) ); #endif memset( m_puhTrIdx + firstElement, 0, numElements * sizeof( *m_puhTrIdx ) ); memset( m_nsqtPartIdx + firstElement, 0, numElements * sizeof( *m_nsqtPartIdx) ); memset( m_puhWidth + firstElement, g_uiMaxCUWidth, numElements * sizeof( *m_puhWidth ) ); memset( m_puhHeight + firstElement, g_uiMaxCUHeight, numElements * sizeof( *m_puhHeight ) ); memset( m_apiMVPIdx[0] + firstElement, -1, numElements * sizeof( *m_apiMVPIdx[0] ) ); memset( m_apiMVPIdx[1] + firstElement, -1, numElements * sizeof( *m_apiMVPIdx[1] ) ); memset( m_apiMVPNum[0] + firstElement, -1, numElements * sizeof( *m_apiMVPNum[0] ) ); memset( m_apiMVPNum[1] + firstElement, -1, numElements * sizeof( *m_apiMVPNum[1] ) ); memset( m_phQP + firstElement, getSlice()->getSliceQp(), numElements * sizeof( *m_phQP ) ); memset( m_puiAlfCtrlFlag + firstElement, false, numElements * sizeof( *m_puiAlfCtrlFlag ) ); memset( m_pbMergeFlag + firstElement, false, numElements * sizeof( *m_pbMergeFlag ) ); #if LGE_ILLUCOMP_B0045 memset( m_pbICFlag + firstElement, false, numElements * sizeof( *m_pbICFlag ) ); #endif memset( m_puhMergeIndex + firstElement, 0, numElements * sizeof( *m_puhMergeIndex ) ); #if MERL_VSP_C0152 memset( m_piVSPIndex + firstElement, 0, numElements * sizeof( *m_piVSPIndex ) ); #if MERL_VSP_NBDV_RefVId_Fix_D0166 memset( m_piVSPDir + firstElement, 0, numElements * sizeof( *m_piVSPDir ) ); #endif #endif memset( m_puhLumaIntraDir + firstElement, 2, numElements * sizeof( *m_puhLumaIntraDir ) ); memset( m_puhChromaIntraDir + firstElement, 0, numElements * sizeof( *m_puhChromaIntraDir ) ); memset( m_puhInterDir + firstElement, 0, numElements * sizeof( *m_puhInterDir ) ); memset( m_puhCbf[0] + firstElement, 0, numElements * sizeof( *m_puhCbf[0] ) ); memset( m_puhCbf[1] + firstElement, 0, numElements * sizeof( *m_puhCbf[1] ) ); memset( m_puhCbf[2] + firstElement, 0, numElements * sizeof( *m_puhCbf[2] ) ); memset( m_pbIPCMFlag + firstElement, false, numElements * sizeof( *m_pbIPCMFlag ) ); #if HHI_DMM_WEDGE_INTRA memset( m_puiWedgeFullTabIdx + firstElement, 0, sizeof( UInt ) * numElements ); memset( m_piWedgeFullDeltaDC1 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_piWedgeFullDeltaDC2 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_puiWedgePredDirTabIdx + firstElement, 0, sizeof( UInt ) * numElements ); memset( m_piWedgePredDirDeltaDC1 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_piWedgePredDirDeltaDC2 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_piWedgePredDirDeltaEnd + firstElement, 0, sizeof( Int ) * numElements ); #endif #if HHI_DMM_PRED_TEX memset( m_puiWedgePredTexTabIdx + firstElement, 0, sizeof( UInt ) * numElements ); #if LGE_DMM3_SIMP_C0044 memset( m_puiWedgePredTexIntraTabIdx + firstElement, 0, sizeof( UInt ) * numElements ); #endif memset( m_piWedgePredTexDeltaDC1 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_piWedgePredTexDeltaDC2 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_piContourPredTexDeltaDC1 + firstElement, 0, sizeof( Int ) * numElements ); memset( m_piContourPredTexDeltaDC2 + firstElement, 0, sizeof( Int ) * numElements ); #endif #if HHI_INTERVIEW_SKIP memset (m_pbRenderable + firstElement, false, sizeof( Bool ) * numElements) ; #endif #if H3D_IVRP memset( m_pbResPredAvailable + firstElement, 0 , sizeof( Bool ) * numElements ); memset( m_pbResPredFlag + firstElement, 0 , sizeof( Bool ) * numElements ); #endif #if QC_ARP_D0177 memset( m_puhARPW + firstElement, 0 , sizeof( UChar ) * numElements ); #endif } UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight; if ( 0 >= partStartIdx ) { m_acCUMvField[0].clearMvField(); m_acCUMvField[1].clearMvField(); memset( m_pcTrCoeffY , 0, sizeof( TCoeff ) * uiTmp ); #if ADAPTIVE_QP_SELECTION memset( m_pcArlCoeffY , 0, sizeof( Int ) * uiTmp ); #endif memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp ); uiTmp >>= 2; memset( m_pcTrCoeffCb, 0, sizeof( TCoeff ) * uiTmp ); memset( m_pcTrCoeffCr, 0, sizeof( TCoeff ) * uiTmp ); #if ADAPTIVE_QP_SELECTION memset( m_pcArlCoeffCb, 0, sizeof( Int ) * uiTmp ); memset( m_pcArlCoeffCr, 0, sizeof( Int ) * uiTmp ); #endif memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp ); memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp ); } else { TComDataCU * pcFrom = pcPic->getCU(getAddr()); m_acCUMvField[0].copyFrom(&pcFrom->m_acCUMvField[0],m_uiNumPartition,0); m_acCUMvField[1].copyFrom(&pcFrom->m_acCUMvField[1],m_uiNumPartition,0); for(int i=0; im_pcTrCoeffY[i]; #if ADAPTIVE_QP_SELECTION m_pcArlCoeffY[i]=pcFrom->m_pcArlCoeffY[i]; #endif m_pcIPCMSampleY[i]=pcFrom->m_pcIPCMSampleY[i]; } for(int i=0; i<(uiTmp>>2); i++) { m_pcTrCoeffCb[i]=pcFrom->m_pcTrCoeffCb[i]; m_pcTrCoeffCr[i]=pcFrom->m_pcTrCoeffCr[i]; #if ADAPTIVE_QP_SELECTION m_pcArlCoeffCb[i]=pcFrom->m_pcArlCoeffCb[i]; m_pcArlCoeffCr[i]=pcFrom->m_pcArlCoeffCr[i]; #endif m_pcIPCMSampleCb[i]=pcFrom->m_pcIPCMSampleCb[i]; m_pcIPCMSampleCr[i]=pcFrom->m_pcIPCMSampleCr[i]; } } // Setting neighbor CU m_pcCULeft = NULL; m_pcCUAbove = NULL; m_pcCUAboveLeft = NULL; m_pcCUAboveRight = NULL; m_apcCUColocated[0] = NULL; m_apcCUColocated[1] = NULL; UInt uiWidthInCU = pcPic->getFrameWidthInCU(); if ( m_uiCUAddr % uiWidthInCU ) { m_pcCULeft = pcPic->getCU( m_uiCUAddr - 1 ); } if ( m_uiCUAddr / uiWidthInCU ) { m_pcCUAbove = pcPic->getCU( m_uiCUAddr - uiWidthInCU ); } if ( m_pcCULeft && m_pcCUAbove ) { m_pcCUAboveLeft = pcPic->getCU( m_uiCUAddr - uiWidthInCU - 1 ); } if ( m_pcCUAbove && ( (m_uiCUAddr%uiWidthInCU) < (uiWidthInCU-1) ) ) { m_pcCUAboveRight = pcPic->getCU( m_uiCUAddr - uiWidthInCU + 1 ); } if ( getSlice()->getNumRefIdx( REF_PIC_LIST_0 ) > 0 ) { m_apcCUColocated[0] = getSlice()->getRefPic( REF_PIC_LIST_0, 0)->getCU( m_uiCUAddr ); } if ( getSlice()->getNumRefIdx( REF_PIC_LIST_1 ) > 0 ) { m_apcCUColocated[1] = getSlice()->getRefPic( REF_PIC_LIST_1, 0)->getCU( m_uiCUAddr ); } } /** initialize prediction data with enabling sub-LCU-level delta QP *\param uiDepth depth of the current CU *\param qp qp for the current CU *- set CU width and CU height according to depth *- set qp value according to input qp *- set last-coded qp value according to input last-coded qp */ Void TComDataCU::initEstData( UInt uiDepth, Int qp ) { m_dTotalCost = MAX_DOUBLE; m_uiTotalDistortion = 0; m_uiTotalBits = 0; m_uiTotalBins = 0; UChar uhWidth = g_uiMaxCUWidth >> uiDepth; UChar uhHeight = g_uiMaxCUHeight >> uiDepth; for (UInt ui = 0; ui < m_uiNumPartition; ui++) { if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+ui >= getSlice()->getEntropySliceCurStartCUAddr()) { #if HHI_INTERVIEW_SKIP m_pbRenderable[ui]= 0 ; #endif m_apiMVPIdx[0][ui] = -1; m_apiMVPIdx[1][ui] = -1; m_apiMVPNum[0][ui] = -1; m_apiMVPNum[1][ui] = -1; m_puhDepth [ui] = uiDepth; m_puhWidth [ui] = uhWidth; m_puhHeight [ui] = uhHeight; m_puhTrIdx [ui] = 0; #if HHI_MPI m_piTextureModeDepth[ui] = -1; #endif m_nsqtPartIdx[ui] = 0; m_pePartSize[ui] = SIZE_NONE; m_pePredMode[ui] = MODE_NONE; m_pbIPCMFlag[ui] = 0; m_phQP[ui] = qp; m_puiAlfCtrlFlag[ui]= false; m_pbMergeFlag[ui] = 0; #if LGE_ILLUCOMP_B0045 m_pbICFlag[ui] = false; #endif m_puhMergeIndex[ui] = 0; #if MERL_VSP_C0152 m_piVSPIndex[ui] = 0; #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir [ui] = 0; #endif #endif #if H3D_IVRP m_pbResPredAvailable[ui] = 0; m_pbResPredFlag[ui] = 0; #endif #if QC_ARP_D0177 m_puhARPW[ui] = 0; #endif m_puhLumaIntraDir[ui] = 2; m_puhChromaIntraDir[ui] = 0; m_puhInterDir[ui] = 0; m_puhCbf[0][ui] = 0; m_puhCbf[1][ui] = 0; m_puhCbf[2][ui] = 0; #if HHI_DMM_WEDGE_INTRA m_puiWedgeFullTabIdx [ui] = 0; m_piWedgeFullDeltaDC1 [ui] = 0; m_piWedgeFullDeltaDC2 [ui] = 0; m_puiWedgePredDirTabIdx [ui] = 0; m_piWedgePredDirDeltaDC1 [ui] = 0; m_piWedgePredDirDeltaDC2 [ui] = 0; m_piWedgePredDirDeltaEnd [ui] = 0; #endif #if HHI_DMM_PRED_TEX m_puiWedgePredTexTabIdx [ui] = 0; #if LGE_DMM3_SIMP_C0044 m_puiWedgePredTexIntraTabIdx [ui] = 0; #endif m_piWedgePredTexDeltaDC1 [ui] = 0; m_piWedgePredTexDeltaDC2 [ui] = 0; m_piContourPredTexDeltaDC1[ui] = 0; m_piContourPredTexDeltaDC2[ui] = 0; #endif #if RWTH_SDC_DLT_B0036 m_pbSDCFlag[ui] = false; m_apSegmentDCOffset[0][ui] = 0; m_apSegmentDCOffset[1][ui] = 0; #endif } } UInt uiTmp = uhWidth*uhHeight; if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU >= getSlice()->getEntropySliceCurStartCUAddr()) { m_acCUMvField[0].clearMvField(); m_acCUMvField[1].clearMvField(); uiTmp = uhWidth*uhHeight; memset( m_pcTrCoeffY, 0, uiTmp * sizeof( *m_pcTrCoeffY ) ); #if ADAPTIVE_QP_SELECTION memset( m_pcArlCoeffY , 0, uiTmp * sizeof( *m_pcArlCoeffY ) ); #endif memset( m_pcIPCMSampleY, 0, uiTmp * sizeof( *m_pcIPCMSampleY ) ); uiTmp>>=2; memset( m_pcTrCoeffCb, 0, uiTmp * sizeof( *m_pcTrCoeffCb ) ); memset( m_pcTrCoeffCr, 0, uiTmp * sizeof( *m_pcTrCoeffCr ) ); #if ADAPTIVE_QP_SELECTION memset( m_pcArlCoeffCb, 0, uiTmp * sizeof( *m_pcArlCoeffCb ) ); memset( m_pcArlCoeffCr, 0, uiTmp * sizeof( *m_pcArlCoeffCr ) ); #endif memset( m_pcIPCMSampleCb, 0, uiTmp * sizeof( *m_pcIPCMSampleCb ) ); memset( m_pcIPCMSampleCr, 0, uiTmp * sizeof( *m_pcIPCMSampleCr ) ); } } // initialize Sub partition Void TComDataCU::initSubCU( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp ) { assert( uiPartUnitIdx<4 ); UInt uiPartOffset = ( pcCU->getTotalNumPart()>>2 )*uiPartUnitIdx; m_pcPic = pcCU->getPic(); m_pcSlice = m_pcPic->getSlice(m_pcPic->getCurrSliceIdx()); m_uiCUAddr = pcCU->getAddr(); m_uiAbsIdxInLCU = pcCU->getZorderIdxInCU() + uiPartOffset; m_uiCUPelX = pcCU->getCUPelX() + ( g_uiMaxCUWidth>>uiDepth )*( uiPartUnitIdx & 1 ); m_uiCUPelY = pcCU->getCUPelY() + ( g_uiMaxCUHeight>>uiDepth )*( uiPartUnitIdx >> 1 ); m_dTotalCost = MAX_DOUBLE; m_uiTotalDistortion = 0; m_uiTotalBits = 0; m_uiTotalBins = 0; m_uiNumPartition = pcCU->getTotalNumPart() >> 2; m_numSucIPCM = 0; m_lastCUSucIPCMFlag = false; Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition; Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition; #if MERL_VSP_C0152 Int iSizeInChar = sizeof( Char ) * m_uiNumPartition; #endif Int sizeInChar = sizeof( Char ) * m_uiNumPartition; memset( m_phQP, qp, sizeInChar ); memset( m_puiAlfCtrlFlag, 0, iSizeInBool ); memset( m_pbMergeFlag, 0, iSizeInBool ); #if LGE_ILLUCOMP_B0045 memset( m_pbICFlag, 0, iSizeInBool ); #endif #if HHI_INTERVIEW_SKIP memset( m_pbRenderable, 0, iSizeInBool ); #endif memset( m_puhMergeIndex, 0, iSizeInUchar ); #if MERL_VSP_C0152 memset( m_piVSPIndex, 0, iSizeInChar ); #if MERL_VSP_NBDV_RefVId_Fix_D0166 memset( m_piVSPDir , 0, iSizeInChar ); #endif #endif #if H3D_IVRP memset( m_pbResPredAvailable, 0, iSizeInBool ); memset( m_pbResPredFlag, 0, iSizeInBool ); #endif #if QC_ARP_D0177 memset( m_puhARPW, 0, iSizeInUchar ); #endif memset( m_puhLumaIntraDir, 2, iSizeInUchar ); memset( m_puhChromaIntraDir, 0, iSizeInUchar ); memset( m_puhInterDir, 0, iSizeInUchar ); memset( m_puhTrIdx, 0, iSizeInUchar ); memset( m_puhCbf[0], 0, iSizeInUchar ); memset( m_puhCbf[1], 0, iSizeInUchar ); memset( m_puhCbf[2], 0, iSizeInUchar ); memset( m_puhDepth, uiDepth, iSizeInUchar ); #if HHI_MPI memset( m_piTextureModeDepth, -1, sizeof( Int ) * m_uiNumPartition ); #endif #if HHI_DMM_WEDGE_INTRA memset( m_puiWedgeFullTabIdx, 0, sizeof( UInt ) * m_uiNumPartition ); memset( m_piWedgeFullDeltaDC1, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_piWedgeFullDeltaDC2, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_puiWedgePredDirTabIdx, 0, sizeof( UInt ) * m_uiNumPartition ); memset( m_piWedgePredDirDeltaDC1, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_piWedgePredDirDeltaDC2, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_piWedgePredDirDeltaEnd, 0, sizeof( Int ) * m_uiNumPartition ); #endif #if HHI_DMM_PRED_TEX memset( m_puiWedgePredTexTabIdx, 0, sizeof( UInt ) * m_uiNumPartition ); #if LGE_DMM3_SIMP_C0044 memset( m_puiWedgePredTexIntraTabIdx, 0, sizeof( UInt ) * m_uiNumPartition ); #endif memset( m_piWedgePredTexDeltaDC1, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_piWedgePredTexDeltaDC2, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_piContourPredTexDeltaDC1, 0, sizeof( Int ) * m_uiNumPartition ); memset( m_piContourPredTexDeltaDC2, 0, sizeof( Int ) * m_uiNumPartition ); #endif #if RWTH_SDC_DLT_B0036 memset( m_pbSDCFlag, 0, sizeof(Bool) * m_uiNumPartition ); memset( m_apSegmentDCOffset[0], 0, sizeof(Pel) * m_uiNumPartition); memset( m_apSegmentDCOffset[1], 0, sizeof(Pel) * m_uiNumPartition); #endif #if QC_CU_NBDV_D0181 m_pDvInfo->bDV = false; #endif UChar uhWidth = g_uiMaxCUWidth >> uiDepth; UChar uhHeight = g_uiMaxCUHeight >> uiDepth; memset( m_puhWidth, uhWidth, iSizeInUchar ); memset( m_puhHeight, uhHeight, iSizeInUchar ); memset( m_pbIPCMFlag, 0, iSizeInBool ); for (UInt ui = 0; ui < m_uiNumPartition; ui++) { m_pePartSize[ui] = SIZE_NONE; m_pePredMode[ui] = MODE_NONE; #if HHI_INTERVIEW_SKIP m_pbRenderable[ui]= 0 ; #endif m_apiMVPIdx[0][ui] = -1; m_apiMVPIdx[1][ui] = -1; m_apiMVPNum[0][ui] = -1; m_apiMVPNum[1][ui] = -1; if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+uigetEntropySliceCurStartCUAddr()) { m_apiMVPIdx[0][ui] = pcCU->m_apiMVPIdx[0][uiPartOffset+ui]; m_apiMVPIdx[1][ui] = pcCU->m_apiMVPIdx[1][uiPartOffset+ui];; m_apiMVPNum[0][ui] = pcCU->m_apiMVPNum[0][uiPartOffset+ui];; m_apiMVPNum[1][ui] = pcCU->m_apiMVPNum[1][uiPartOffset+ui];; m_puhDepth [ui] = pcCU->getDepth(uiPartOffset+ui); #if HHI_MPI m_piTextureModeDepth[ui] = pcCU->getTextureModeDepth(uiPartOffset+ui); #endif m_puhWidth [ui] = pcCU->getWidth(uiPartOffset+ui); m_puhHeight [ui] = pcCU->getHeight(uiPartOffset+ui); m_puhTrIdx [ui] = pcCU->getTransformIdx(uiPartOffset+ui); m_nsqtPartIdx[ui] = pcCU->getNSQTPartIdx(uiPartOffset+ui); m_pePartSize[ui] = pcCU->getPartitionSize(uiPartOffset+ui); m_pePredMode[ui] = pcCU->getPredictionMode(uiPartOffset+ui); m_pbIPCMFlag[ui]=pcCU->m_pbIPCMFlag[uiPartOffset+ui]; m_phQP[ui] = pcCU->m_phQP[uiPartOffset+ui]; m_puiAlfCtrlFlag[ui]=pcCU->m_puiAlfCtrlFlag[uiPartOffset+ui]; m_pbMergeFlag[ui]=pcCU->m_pbMergeFlag[uiPartOffset+ui]; #if LGE_ILLUCOMP_B0045 m_pbICFlag[ui]=pcCU->m_pbICFlag[uiPartOffset+ui]; #endif m_puhMergeIndex[ui]=pcCU->m_puhMergeIndex[uiPartOffset+ui]; #if MERL_VSP_C0152 m_piVSPIndex[ui]=pcCU->m_piVSPIndex[uiPartOffset+ui]; #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir [ui]=pcCU->m_piVSPDir [uiPartOffset+ui]; #endif #endif m_puhLumaIntraDir[ui]=pcCU->m_puhLumaIntraDir[uiPartOffset+ui]; m_puhChromaIntraDir[ui]=pcCU->m_puhChromaIntraDir[uiPartOffset+ui]; m_puhInterDir[ui]=pcCU->m_puhInterDir[uiPartOffset+ui]; m_puhCbf[0][ui]=pcCU->m_puhCbf[0][uiPartOffset+ui]; m_puhCbf[1][ui]=pcCU->m_puhCbf[1][uiPartOffset+ui]; m_puhCbf[2][ui]=pcCU->m_puhCbf[2][uiPartOffset+ui]; #if HHI_DMM_WEDGE_INTRA m_puiWedgeFullTabIdx [ui]=pcCU->getWedgeFullTabIdx (uiPartOffset+ui); m_piWedgeFullDeltaDC1 [ui]=pcCU->getWedgeFullDeltaDC1 (uiPartOffset+ui); m_piWedgeFullDeltaDC2 [ui]=pcCU->getWedgeFullDeltaDC2 (uiPartOffset+ui); m_puiWedgePredDirTabIdx [ui]=pcCU->getWedgePredDirTabIdx (uiPartOffset+ui); m_piWedgePredDirDeltaDC1 [ui]=pcCU->getWedgePredDirDeltaDC1 (uiPartOffset+ui); m_piWedgePredDirDeltaDC2 [ui]=pcCU->getWedgePredDirDeltaDC2 (uiPartOffset+ui); m_piWedgePredDirDeltaEnd [ui]=pcCU->getWedgePredDirDeltaEnd (uiPartOffset+ui); #endif #if HHI_DMM_PRED_TEX m_puiWedgePredTexTabIdx [ui]=pcCU->getWedgePredTexTabIdx (uiPartOffset+ui); #if LGE_DMM3_SIMP_C0044 m_puiWedgePredTexIntraTabIdx [ui]=pcCU->getWedgePredTexIntraTabIdx (uiPartOffset+ui); #endif m_piWedgePredTexDeltaDC1 [ui]=pcCU->getWedgePredTexDeltaDC1 (uiPartOffset+ui); m_piWedgePredTexDeltaDC2 [ui]=pcCU->getWedgePredTexDeltaDC2 (uiPartOffset+ui); m_piContourPredTexDeltaDC1[ui]=pcCU->getContourPredTexDeltaDC1(uiPartOffset+ui); m_piContourPredTexDeltaDC2[ui]=pcCU->getContourPredTexDeltaDC2(uiPartOffset+ui); #endif #if H3D_IVRP m_pbResPredAvailable[ui] = pcCU->m_pbResPredAvailable[ uiPartOffset + ui ]; m_pbResPredFlag [ui] = pcCU->m_pbResPredFlag [ uiPartOffset + ui ]; #endif #if QC_ARP_D0177 m_puhARPW [ui] = pcCU->getARPW( uiPartOffset+ui ); #endif #if RWTH_SDC_DLT_B0036 m_pbSDCFlag [ui] = pcCU->m_pbSDCFlag [ uiPartOffset + ui ]; m_apSegmentDCOffset[0][ui] = pcCU->m_apSegmentDCOffset[0][ uiPartOffset + ui ]; m_apSegmentDCOffset[1][ui] = pcCU->m_apSegmentDCOffset[1][ uiPartOffset + ui ]; #endif } } UInt uiTmp = uhWidth*uhHeight; memset( m_pcTrCoeffY , 0, sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memset( m_pcArlCoeffY , 0, sizeof(Int)*uiTmp ); #endif memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp ); uiTmp >>= 2; memset( m_pcTrCoeffCb, 0, sizeof(TCoeff)*uiTmp ); memset( m_pcTrCoeffCr, 0, sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memset( m_pcArlCoeffCb, 0, sizeof(Int)*uiTmp ); memset( m_pcArlCoeffCr, 0, sizeof(Int)*uiTmp ); #endif memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp ); memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp ); m_acCUMvField[0].clearMvField(); m_acCUMvField[1].clearMvField(); if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCUgetEntropySliceCurStartCUAddr()) { // Part of this CU contains data from an older slice. Now copy in that data. UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth(); UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight(); TComDataCU * bigCU = getPic()->getCU(getAddr()); Int minui = uiPartOffset; minui = -minui; pcCU->m_acCUMvField[0].copyTo(&m_acCUMvField[0],minui,uiPartOffset,m_uiNumPartition); pcCU->m_acCUMvField[1].copyTo(&m_acCUMvField[1],minui,uiPartOffset,m_uiNumPartition); UInt uiCoffOffset = uiMaxCuWidth*uiMaxCuHeight*m_uiAbsIdxInLCU/pcCU->getPic()->getNumPartInCU(); uiTmp = uhWidth*uhHeight; for(int i=0; im_pcTrCoeffY[uiCoffOffset+i]; #if ADAPTIVE_QP_SELECTION m_pcArlCoeffY[i]=bigCU->m_pcArlCoeffY[uiCoffOffset+i]; #endif m_pcIPCMSampleY[i]=bigCU->m_pcIPCMSampleY[uiCoffOffset+i]; } uiTmp>>=2; uiCoffOffset>>=2; for(int i=0; im_pcTrCoeffCr[uiCoffOffset+i]; m_pcTrCoeffCb[i]=bigCU->m_pcTrCoeffCb[uiCoffOffset+i]; #if ADAPTIVE_QP_SELECTION m_pcArlCoeffCr[i]=bigCU->m_pcArlCoeffCr[uiCoffOffset+i]; m_pcArlCoeffCb[i]=bigCU->m_pcArlCoeffCb[uiCoffOffset+i]; #endif m_pcIPCMSampleCb[i]=bigCU->m_pcIPCMSampleCb[uiCoffOffset+i]; m_pcIPCMSampleCr[i]=bigCU->m_pcIPCMSampleCr[uiCoffOffset+i]; } } m_pcCULeft = pcCU->getCULeft(); m_pcCUAbove = pcCU->getCUAbove(); m_pcCUAboveLeft = pcCU->getCUAboveLeft(); m_pcCUAboveRight = pcCU->getCUAboveRight(); m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0); m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1); memcpy(m_uiSliceStartCU,pcCU->m_uiSliceStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition); memcpy(m_uiEntropySliceStartCU,pcCU->m_uiEntropySliceStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition); } Void TComDataCU::setOutsideCUPart( UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiNumPartition = m_uiNumPartition >> (uiDepth << 1); UInt uiSizeInUchar = sizeof( UChar ) * uiNumPartition; UChar uhWidth = g_uiMaxCUWidth >> uiDepth; UChar uhHeight = g_uiMaxCUHeight >> uiDepth; memset( m_puhDepth + uiAbsPartIdx, uiDepth, uiSizeInUchar ); memset( m_puhWidth + uiAbsPartIdx, uhWidth, uiSizeInUchar ); memset( m_puhHeight + uiAbsPartIdx, uhHeight, uiSizeInUchar ); } // -------------------------------------------------------------------------------------------------------------------- // Copy // -------------------------------------------------------------------------------------------------------------------- Void TComDataCU::copySubCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiPart = uiAbsPartIdx; m_pcPic = pcCU->getPic(); m_pcSlice = pcCU->getSlice(); m_uiCUAddr = pcCU->getAddr(); m_uiAbsIdxInLCU = uiAbsPartIdx; m_uiCUPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ]; m_uiCUPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ]; UInt uiWidth = g_uiMaxCUWidth >> uiDepth; UInt uiHeight = g_uiMaxCUHeight >> uiDepth; m_phQP=pcCU->getQP() + uiPart; m_pePartSize = pcCU->getPartitionSize() + uiPart; #if HHI_INTERVIEW_SKIP m_pbRenderable = pcCU->getRenderable() + uiPart; #endif m_pePredMode=pcCU->getPredictionMode() + uiPart; m_pbMergeFlag = pcCU->getMergeFlag() + uiPart; #if LGE_ILLUCOMP_B0045 m_pbICFlag = pcCU->getICFlag() + uiPart; #endif m_puhMergeIndex = pcCU->getMergeIndex() + uiPart; #if MERL_VSP_C0152 m_piVSPIndex = pcCU->getVSPIndex() + uiPart; #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir = pcCU->getVSPDir () + uiPart; #endif #endif #if H3D_IVRP m_pbResPredAvailable = pcCU->getResPredAvail() + uiPart; m_pbResPredFlag = pcCU->getResPredFlag () + uiPart; #endif #if QC_ARP_D0177 m_puhARPW = pcCU->getARPW() + uiPart; #endif m_puhLumaIntraDir = pcCU->getLumaIntraDir() + uiPart; m_puhChromaIntraDir = pcCU->getChromaIntraDir() + uiPart; m_puhInterDir = pcCU->getInterDir() + uiPart; m_puhTrIdx = pcCU->getTransformIdx() + uiPart; m_nsqtPartIdx = pcCU->getNSQTPartIdx() + uiPart; m_puhCbf[0]= pcCU->getCbf(TEXT_LUMA) + uiPart; m_puhCbf[1]= pcCU->getCbf(TEXT_CHROMA_U) + uiPart; m_puhCbf[2]= pcCU->getCbf(TEXT_CHROMA_V) + uiPart; m_puhDepth=pcCU->getDepth() + uiPart; m_puhWidth=pcCU->getWidth() + uiPart; m_puhHeight=pcCU->getHeight() + uiPart; #if HHI_MPI m_piTextureModeDepth=pcCU->getTextureModeDepth()+ uiPart; #endif m_apiMVPIdx[0]=pcCU->getMVPIdx(REF_PIC_LIST_0) + uiPart; m_apiMVPIdx[1]=pcCU->getMVPIdx(REF_PIC_LIST_1) + uiPart; m_apiMVPNum[0]=pcCU->getMVPNum(REF_PIC_LIST_0) + uiPart; m_apiMVPNum[1]=pcCU->getMVPNum(REF_PIC_LIST_1) + uiPart; m_pbIPCMFlag = pcCU->getIPCMFlag() + uiPart; m_pcCUAboveLeft = pcCU->getCUAboveLeft(); m_pcCUAboveRight = pcCU->getCUAboveRight(); m_pcCUAbove = pcCU->getCUAbove(); m_pcCULeft = pcCU->getCULeft(); m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0); m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1); UInt uiTmp = uiWidth*uiHeight; UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth(); UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight(); UInt uiCoffOffset = uiMaxCuWidth*uiMaxCuHeight*uiAbsPartIdx/pcCU->getPic()->getNumPartInCU(); m_pcTrCoeffY = pcCU->getCoeffY() + uiCoffOffset; #if ADAPTIVE_QP_SELECTION m_pcArlCoeffY= pcCU->getArlCoeffY() + uiCoffOffset; #endif m_pcIPCMSampleY = pcCU->getPCMSampleY() + uiCoffOffset; uiTmp >>= 2; uiCoffOffset >>=2; m_pcTrCoeffCb=pcCU->getCoeffCb() + uiCoffOffset; m_pcTrCoeffCr=pcCU->getCoeffCr() + uiCoffOffset; #if ADAPTIVE_QP_SELECTION m_pcArlCoeffCb=pcCU->getArlCoeffCb() + uiCoffOffset; m_pcArlCoeffCr=pcCU->getArlCoeffCr() + uiCoffOffset; #endif m_pcIPCMSampleCb = pcCU->getPCMSampleCb() + uiCoffOffset; m_pcIPCMSampleCr = pcCU->getPCMSampleCr() + uiCoffOffset; m_acCUMvField[0].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_0), uiPart ); m_acCUMvField[1].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_1), uiPart ); memcpy(m_uiSliceStartCU,pcCU->m_uiSliceStartCU+uiPart,sizeof(UInt)*m_uiNumPartition); memcpy(m_uiEntropySliceStartCU,pcCU->m_uiEntropySliceStartCU+uiPart,sizeof(UInt)*m_uiNumPartition); #if HHI_DMM_WEDGE_INTRA m_puiWedgeFullTabIdx = pcCU->getWedgeFullTabIdx() + uiPart; m_piWedgeFullDeltaDC1 = pcCU->getWedgeFullDeltaDC1() + uiPart; m_piWedgeFullDeltaDC2 = pcCU->getWedgeFullDeltaDC2() + uiPart; m_puiWedgePredDirTabIdx = pcCU->getWedgePredDirTabIdx() + uiPart; m_piWedgePredDirDeltaDC1 = pcCU->getWedgePredDirDeltaDC1() + uiPart; m_piWedgePredDirDeltaDC2 = pcCU->getWedgePredDirDeltaDC2() + uiPart; m_piWedgePredDirDeltaEnd = pcCU->getWedgePredDirDeltaEnd() + uiPart; #endif #if HHI_DMM_PRED_TEX m_puiWedgePredTexTabIdx = pcCU->getWedgePredTexTabIdx() + uiPart; #if LGE_DMM3_SIMP_C0044 m_puiWedgePredTexIntraTabIdx = pcCU->getWedgePredTexIntraTabIdx() + uiPart; #endif m_piWedgePredTexDeltaDC1 = pcCU->getWedgePredTexDeltaDC1() + uiPart; m_piWedgePredTexDeltaDC2 = pcCU->getWedgePredTexDeltaDC2() + uiPart; m_piContourPredTexDeltaDC1 = pcCU->getContourPredTexDeltaDC1() + uiPart; m_piContourPredTexDeltaDC2 = pcCU->getContourPredTexDeltaDC2() + uiPart; #endif #if LGE_EDGE_INTRA_A0070 if( pcCU->getSlice()->getSPS()->isDepth() ) { m_pucEdgeCode = pcCU->getEdgeCode( uiPart ); m_pucEdgeNumber = pcCU->getEdgeNumber() + uiPart; m_pucEdgeStartPos = pcCU->getEdgeStartPos() + uiPart; m_pbEdgeLeftFirst = pcCU->getEdgeLeftFirst() + uiPart; m_pbEdgePartition = pcCU->getEdgePartition( uiPart ); #if LGE_EDGE_INTRA_DELTA_DC m_piEdgeDeltaDC0 = pcCU->getEdgeDeltaDC0() + uiPart; m_piEdgeDeltaDC1 = pcCU->getEdgeDeltaDC1() + uiPart; #endif } #endif #if RWTH_SDC_DLT_B0036 m_pbSDCFlag = pcCU->getSDCFlag() + uiPart; m_apSegmentDCOffset[0] = pcCU->getSDCSegmentDCOffset(0) + uiPart; m_apSegmentDCOffset[1] = pcCU->getSDCSegmentDCOffset(1) + uiPart; #endif #if QC_CU_NBDV_D0181 m_pDvInfo = pcCU->getDvInfo() + uiPart; #endif } #if QC_CU_NBDV_D0181 Void TComDataCU::copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx) { m_pDvInfo = pcCU->getDvInfo() + uiAbsPartIdx; } #endif // Copy inter prediction info from the biggest CU Void TComDataCU::copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList #if QC_CU_NBDV_D0181 , Bool bNBDV #endif ) { m_pcPic = pcCU->getPic(); m_pcSlice = pcCU->getSlice(); m_uiCUAddr = pcCU->getAddr(); m_uiAbsIdxInLCU = uiAbsPartIdx; Int iRastPartIdx = g_auiZscanToRaster[uiAbsPartIdx]; m_uiCUPelX = pcCU->getCUPelX() + m_pcPic->getMinCUWidth ()*( iRastPartIdx % m_pcPic->getNumPartInWidth() ); m_uiCUPelY = pcCU->getCUPelY() + m_pcPic->getMinCUHeight()*( iRastPartIdx / m_pcPic->getNumPartInWidth() ); m_pcCUAboveLeft = pcCU->getCUAboveLeft(); m_pcCUAboveRight = pcCU->getCUAboveRight(); m_pcCUAbove = pcCU->getCUAbove(); m_pcCULeft = pcCU->getCULeft(); m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0); m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1); m_pePartSize = pcCU->getPartitionSize () + uiAbsPartIdx; #if QC_CU_NBDV_D0181 if(bNBDV == true) { m_puhWidth = pcCU->getWidth () + uiAbsPartIdx; m_puhHeight = pcCU->getHeight() + uiAbsPartIdx; m_puhDepth = pcCU->getDepth () + uiAbsPartIdx; } else { #endif #if HHI_INTERVIEW_SKIP m_pbRenderable = pcCU->getRenderable() + uiAbsPartIdx; #endif m_pePredMode = pcCU->getPredictionMode() + uiAbsPartIdx; m_puhInterDir = pcCU->getInterDir () + uiAbsPartIdx; m_puhDepth = pcCU->getDepth () + uiAbsPartIdx; m_puhWidth = pcCU->getWidth () + uiAbsPartIdx; m_puhHeight = pcCU->getHeight() + uiAbsPartIdx; m_pbMergeFlag = pcCU->getMergeFlag() + uiAbsPartIdx; #if LGE_ILLUCOMP_B0045 m_pbICFlag = pcCU->getICFlag() + uiAbsPartIdx; #endif m_puhMergeIndex = pcCU->getMergeIndex() + uiAbsPartIdx; #if MERL_VSP_C0152 m_piVSPIndex = pcCU->getVSPIndex() + uiAbsPartIdx; #if MERL_VSP_NBDV_RefVId_Fix_D0166 m_piVSPDir = pcCU->getVSPDir () + uiAbsPartIdx; #endif #endif #if H3D_IVRP m_pbResPredAvailable = pcCU->getResPredAvail() + uiAbsPartIdx; m_pbResPredFlag = pcCU->getResPredFlag () + uiAbsPartIdx; #endif #if QC_ARP_D0177 m_puhARPW = pcCU->getARPW() + uiAbsPartIdx; #endif m_apiMVPIdx[eRefPicList] = pcCU->getMVPIdx(eRefPicList) + uiAbsPartIdx; m_apiMVPNum[eRefPicList] = pcCU->getMVPNum(eRefPicList) + uiAbsPartIdx; m_acCUMvField[ eRefPicList ].linkToWithOffset( pcCU->getCUMvField(eRefPicList), uiAbsPartIdx ); #if HHI_MPI m_piTextureModeDepth = pcCU->getTextureModeDepth() + uiAbsPartIdx; #endif memcpy(m_uiSliceStartCU,pcCU->m_uiSliceStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition); memcpy(m_uiEntropySliceStartCU,pcCU->m_uiEntropySliceStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition); #if QC_CU_NBDV_D0181 } #endif } // Copy small CU to bigger CU. // One of quarter parts overwritten by predicted sub part. Void TComDataCU::copyPartFrom( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth #if QC_ARP_D0177 , Bool bRP #endif ) { assert( uiPartUnitIdx<4 ); m_dTotalCost += pcCU->getTotalCost(); m_uiTotalDistortion += pcCU->getTotalDistortion(); m_uiTotalBits += pcCU->getTotalBits(); UInt uiOffset = pcCU->getTotalNumPart()*uiPartUnitIdx; UInt uiNumPartition = pcCU->getTotalNumPart(); Int iSizeInUchar = sizeof( UChar ) * uiNumPartition; Int iSizeInBool = sizeof( Bool ) * uiNumPartition; #if MERL_VSP_C0152 Int iSizeInChar = sizeof( Char ) * uiNumPartition; #endif Int sizeInChar = sizeof( Char ) * uiNumPartition; memcpy( m_phQP + uiOffset, pcCU->getQP(), sizeInChar ); memcpy( m_pePartSize + uiOffset, pcCU->getPartitionSize(), sizeof( *m_pePartSize ) * uiNumPartition ); memcpy( m_pePredMode + uiOffset, pcCU->getPredictionMode(), sizeof( *m_pePredMode ) * uiNumPartition ); #if HHI_INTERVIEW_SKIP memcpy( m_pbRenderable + uiOffset, pcCU->getRenderable(), iSizeInBool ); #endif memcpy( m_puiAlfCtrlFlag + uiOffset, pcCU->getAlfCtrlFlag(), iSizeInBool ); memcpy( m_pbMergeFlag + uiOffset, pcCU->getMergeFlag(), iSizeInBool ); #if LGE_ILLUCOMP_B0045 memcpy( m_pbICFlag + uiOffset, pcCU->getICFlag(), iSizeInBool ); #endif memcpy( m_puhMergeIndex + uiOffset, pcCU->getMergeIndex(), iSizeInUchar ); #if MERL_VSP_C0152 memcpy( m_piVSPIndex + uiOffset, pcCU->getVSPIndex(), iSizeInChar ); #if MERL_VSP_NBDV_RefVId_Fix_D0166 memcpy( m_piVSPDir + uiOffset, pcCU->getVSPDir (), iSizeInChar ); #endif #endif #if H3D_IVRP memcpy( m_pbResPredAvailable + uiOffset, pcCU->getResPredAvail(), iSizeInBool ); memcpy( m_pbResPredFlag + uiOffset, pcCU->getResPredFlag(), iSizeInBool ); #endif #if QC_ARP_D0177 memcpy( m_puhARPW + uiOffset, pcCU->getARPW(), iSizeInUchar ); #endif memcpy( m_puhLumaIntraDir + uiOffset, pcCU->getLumaIntraDir(), iSizeInUchar ); memcpy( m_puhChromaIntraDir + uiOffset, pcCU->getChromaIntraDir(), iSizeInUchar ); memcpy( m_puhInterDir + uiOffset, pcCU->getInterDir(), iSizeInUchar ); memcpy( m_puhTrIdx + uiOffset, pcCU->getTransformIdx(), iSizeInUchar ); memcpy( m_nsqtPartIdx + uiOffset, pcCU->getNSQTPartIdx(), iSizeInUchar ); memcpy( m_puhCbf[0] + uiOffset, pcCU->getCbf(TEXT_LUMA) , iSizeInUchar ); memcpy( m_puhCbf[1] + uiOffset, pcCU->getCbf(TEXT_CHROMA_U), iSizeInUchar ); memcpy( m_puhCbf[2] + uiOffset, pcCU->getCbf(TEXT_CHROMA_V), iSizeInUchar ); memcpy( m_puhDepth + uiOffset, pcCU->getDepth(), iSizeInUchar ); memcpy( m_puhWidth + uiOffset, pcCU->getWidth(), iSizeInUchar ); memcpy( m_puhHeight + uiOffset, pcCU->getHeight(), iSizeInUchar ); memcpy( m_apiMVPIdx[0] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_0), iSizeInUchar ); memcpy( m_apiMVPIdx[1] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_1), iSizeInUchar ); memcpy( m_apiMVPNum[0] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_0), iSizeInUchar ); memcpy( m_apiMVPNum[1] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_1), iSizeInUchar ); memcpy( m_pbIPCMFlag + uiOffset, pcCU->getIPCMFlag(), iSizeInBool ); m_pcCUAboveLeft = pcCU->getCUAboveLeft(); m_pcCUAboveRight = pcCU->getCUAboveRight(); m_pcCUAbove = pcCU->getCUAbove(); m_pcCULeft = pcCU->getCULeft(); m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0); m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1); m_acCUMvField[0].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_0 ), pcCU->getTotalNumPart(), uiOffset ); m_acCUMvField[1].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_1 ), pcCU->getTotalNumPart(), uiOffset ); UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight >> (uiDepth<<1); UInt uiTmp2 = uiPartUnitIdx*uiTmp; memcpy( m_pcTrCoeffY + uiTmp2, pcCU->getCoeffY(), sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memcpy( m_pcArlCoeffY + uiTmp2, pcCU->getArlCoeffY(), sizeof(Int)*uiTmp ); #endif memcpy( m_pcIPCMSampleY + uiTmp2 , pcCU->getPCMSampleY(), sizeof(Pel) * uiTmp ); uiTmp >>= 2; uiTmp2>>= 2; memcpy( m_pcTrCoeffCb + uiTmp2, pcCU->getCoeffCb(), sizeof(TCoeff)*uiTmp ); memcpy( m_pcTrCoeffCr + uiTmp2, pcCU->getCoeffCr(), sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memcpy( m_pcArlCoeffCb + uiTmp2, pcCU->getArlCoeffCb(), sizeof(Int)*uiTmp ); memcpy( m_pcArlCoeffCr + uiTmp2, pcCU->getArlCoeffCr(), sizeof(Int)*uiTmp ); #endif memcpy( m_pcIPCMSampleCb + uiTmp2 , pcCU->getPCMSampleCb(), sizeof(Pel) * uiTmp ); memcpy( m_pcIPCMSampleCr + uiTmp2 , pcCU->getPCMSampleCr(), sizeof(Pel) * uiTmp ); m_uiTotalBins += pcCU->getTotalBins(); memcpy( m_uiSliceStartCU + uiOffset, pcCU->m_uiSliceStartCU, sizeof( UInt ) * uiNumPartition ); memcpy( m_uiEntropySliceStartCU + uiOffset, pcCU->m_uiEntropySliceStartCU, sizeof( UInt ) * uiNumPartition ); #if HHI_DMM_WEDGE_INTRA memcpy( m_puiWedgeFullTabIdx + uiOffset, pcCU->getWedgeFullTabIdx(), sizeof( UInt ) * uiNumPartition ); memcpy( m_piWedgeFullDeltaDC1 + uiOffset, pcCU->getWedgeFullDeltaDC1(), sizeof( Int ) * uiNumPartition ); memcpy( m_piWedgeFullDeltaDC2 + uiOffset, pcCU->getWedgeFullDeltaDC2(), sizeof( Int ) * uiNumPartition ); memcpy( m_puiWedgePredDirTabIdx + uiOffset, pcCU->getWedgePredDirTabIdx(), sizeof( UInt ) * uiNumPartition ); memcpy( m_piWedgePredDirDeltaDC1 + uiOffset, pcCU->getWedgePredDirDeltaDC1(), sizeof( Int ) * uiNumPartition ); memcpy( m_piWedgePredDirDeltaDC2 + uiOffset, pcCU->getWedgePredDirDeltaDC2(), sizeof( Int ) * uiNumPartition ); memcpy( m_piWedgePredDirDeltaEnd + uiOffset, pcCU->getWedgePredDirDeltaEnd(), sizeof( Int ) * uiNumPartition ); #endif #if HHI_DMM_PRED_TEX memcpy( m_puiWedgePredTexTabIdx + uiOffset, pcCU->getWedgePredTexTabIdx(), sizeof( UInt ) * uiNumPartition ); #if LGE_DMM3_SIMP_C0044 memcpy( m_puiWedgePredTexIntraTabIdx + uiOffset, pcCU->getWedgePredTexIntraTabIdx(), sizeof( UInt ) * uiNumPartition ); #endif memcpy( m_piWedgePredTexDeltaDC1 + uiOffset, pcCU->getWedgePredTexDeltaDC1(), sizeof( Int ) * uiNumPartition ); memcpy( m_piWedgePredTexDeltaDC2 + uiOffset, pcCU->getWedgePredTexDeltaDC2(), sizeof( Int ) * uiNumPartition ); memcpy( m_piContourPredTexDeltaDC1 + uiOffset, pcCU->getContourPredTexDeltaDC1(), sizeof( Int ) * uiNumPartition ); memcpy( m_piContourPredTexDeltaDC2 + uiOffset, pcCU->getContourPredTexDeltaDC2(), sizeof( Int ) * uiNumPartition ); #endif #if LGE_EDGE_INTRA_A0070 #if QC_ARP_D0177 if( !bRP && pcCU->getSlice()->getSPS()->isDepth() ) #else if( getSlice()->getSPS()->isDepth() ) #endif { memcpy( getEdgeCode( uiOffset ), pcCU->getEdgeCode(0), iSizeInUchar * LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 ); memcpy( getEdgeNumber() + uiOffset, pcCU->getEdgeNumber(), iSizeInUchar ); memcpy( getEdgeStartPos() + uiOffset, pcCU->getEdgeStartPos(), iSizeInUchar ); memcpy( getEdgeLeftFirst() + uiOffset, pcCU->getEdgeLeftFirst(), iSizeInBool ); memcpy( getEdgePartition( uiOffset ), pcCU->getEdgePartition(0), iSizeInBool * 16 ); #if LGE_EDGE_INTRA_DELTA_DC memcpy( getEdgeDeltaDC0() + uiOffset, pcCU->getEdgeDeltaDC0(), sizeof( Int ) * uiNumPartition ); memcpy( getEdgeDeltaDC1() + uiOffset, pcCU->getEdgeDeltaDC1(), sizeof( Int ) * uiNumPartition ); #endif } #endif #if HHI_MPI memcpy( m_piTextureModeDepth + uiOffset, pcCU->getTextureModeDepth(), sizeof( Int ) * uiNumPartition ); #endif #if RWTH_SDC_DLT_B0036 memcpy( m_pbSDCFlag + uiOffset, pcCU->getSDCFlag(), iSizeInBool ); memcpy( m_apSegmentDCOffset[0] + uiOffset, pcCU->getSDCSegmentDCOffset(0), sizeof( Pel ) * uiNumPartition); memcpy( m_apSegmentDCOffset[1] + uiOffset, pcCU->getSDCSegmentDCOffset(1), sizeof( Pel ) * uiNumPartition); #endif } // Copy current predicted part to a CU in picture. // It is used to predict for next part Void TComDataCU::copyToPic( UChar uhDepth ) { TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr ); rpcCU->getTotalCost() = m_dTotalCost; rpcCU->getTotalDistortion() = m_uiTotalDistortion; rpcCU->getTotalBits() = m_uiTotalBits; Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition; Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition; #if MERL_VSP_C0152 Int iSizeInChar = sizeof( Char ) * m_uiNumPartition; #endif Int sizeInChar = sizeof( Char ) * m_uiNumPartition; memcpy( rpcCU->getQP() + m_uiAbsIdxInLCU, m_phQP, sizeInChar ); memcpy( rpcCU->getPartitionSize() + m_uiAbsIdxInLCU, m_pePartSize, sizeof( *m_pePartSize ) * m_uiNumPartition ); #if HHI_INTERVIEW_SKIP memcpy( rpcCU->getRenderable() + m_uiAbsIdxInLCU, m_pbRenderable, iSizeInBool ); #endif memcpy( rpcCU->getPredictionMode() + m_uiAbsIdxInLCU, m_pePredMode, sizeof( *m_pePredMode ) * m_uiNumPartition ); memcpy( rpcCU->getAlfCtrlFlag() + m_uiAbsIdxInLCU, m_puiAlfCtrlFlag, iSizeInBool ); memcpy( rpcCU->getMergeFlag() + m_uiAbsIdxInLCU, m_pbMergeFlag, iSizeInBool ); #if LGE_ILLUCOMP_B0045 memcpy( rpcCU->getICFlag() + m_uiAbsIdxInLCU, m_pbICFlag, iSizeInBool ); #endif #if QC_CU_NBDV_D0181 memcpy( rpcCU->getDvInfo() + m_uiAbsIdxInLCU, m_pDvInfo, sizeof(* m_pDvInfo) * m_uiNumPartition ); #endif memcpy( rpcCU->getMergeIndex() + m_uiAbsIdxInLCU, m_puhMergeIndex, iSizeInUchar ); #if MERL_VSP_C0152 memcpy( rpcCU->getVSPIndex() + m_uiAbsIdxInLCU, m_piVSPIndex, iSizeInChar ); #if MERL_VSP_NBDV_RefVId_Fix_D0166 memcpy( rpcCU->getVSPDir () + m_uiAbsIdxInLCU, m_piVSPDir , iSizeInChar ); #endif #endif #if H3D_IVRP memcpy( rpcCU->getResPredAvail() + m_uiAbsIdxInLCU, m_pbResPredAvailable, iSizeInBool ); memcpy( rpcCU->getResPredFlag() + m_uiAbsIdxInLCU, m_pbResPredFlag, iSizeInBool ); #endif #if QC_ARP_D0177 memcpy( rpcCU->getARPW() + m_uiAbsIdxInLCU, m_puhARPW, iSizeInUchar ); #endif memcpy( rpcCU->getLumaIntraDir() + m_uiAbsIdxInLCU, m_puhLumaIntraDir, iSizeInUchar ); memcpy( rpcCU->getChromaIntraDir() + m_uiAbsIdxInLCU, m_puhChromaIntraDir, iSizeInUchar ); memcpy( rpcCU->getInterDir() + m_uiAbsIdxInLCU, m_puhInterDir, iSizeInUchar ); memcpy( rpcCU->getTransformIdx() + m_uiAbsIdxInLCU, m_puhTrIdx, iSizeInUchar ); memcpy( rpcCU->getNSQTPartIdx() + m_uiAbsIdxInLCU, m_nsqtPartIdx, iSizeInUchar ); memcpy( rpcCU->getCbf(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhCbf[0], iSizeInUchar ); memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhCbf[1], iSizeInUchar ); memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhCbf[2], iSizeInUchar ); memcpy( rpcCU->getDepth() + m_uiAbsIdxInLCU, m_puhDepth, iSizeInUchar ); memcpy( rpcCU->getWidth() + m_uiAbsIdxInLCU, m_puhWidth, iSizeInUchar ); memcpy( rpcCU->getHeight() + m_uiAbsIdxInLCU, m_puhHeight, iSizeInUchar ); memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPIdx[0], iSizeInUchar ); memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPIdx[1], iSizeInUchar ); memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPNum[0], iSizeInUchar ); memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPNum[1], iSizeInUchar ); m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU ); m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU ); memcpy( rpcCU->getIPCMFlag() + m_uiAbsIdxInLCU, m_pbIPCMFlag, iSizeInBool ); UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>(uhDepth<<1); UInt uiTmp2 = m_uiAbsIdxInLCU*m_pcPic->getMinCUWidth()*m_pcPic->getMinCUHeight(); memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp ); #endif memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof(Pel)*uiTmp ); uiTmp >>= 2; uiTmp2 >>= 2; memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp ); memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp ); memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp ); #endif memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp ); memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp ); rpcCU->getTotalBins() = m_uiTotalBins; memcpy( rpcCU->m_uiSliceStartCU + m_uiAbsIdxInLCU, m_uiSliceStartCU, sizeof( UInt ) * m_uiNumPartition ); memcpy( rpcCU->m_uiEntropySliceStartCU + m_uiAbsIdxInLCU, m_uiEntropySliceStartCU, sizeof( UInt ) * m_uiNumPartition ); #if HHI_DMM_WEDGE_INTRA memcpy( rpcCU->getWedgeFullTabIdx() + m_uiAbsIdxInLCU, m_puiWedgeFullTabIdx, sizeof( UInt ) * m_uiNumPartition ); memcpy( rpcCU->getWedgeFullDeltaDC1() + m_uiAbsIdxInLCU, m_piWedgeFullDeltaDC1, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getWedgeFullDeltaDC2() + m_uiAbsIdxInLCU, m_piWedgeFullDeltaDC2, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getWedgePredDirTabIdx() + m_uiAbsIdxInLCU, m_puiWedgePredDirTabIdx, sizeof( UInt ) * m_uiNumPartition ); memcpy( rpcCU->getWedgePredDirDeltaDC1() + m_uiAbsIdxInLCU, m_piWedgePredDirDeltaDC1, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getWedgePredDirDeltaDC2() + m_uiAbsIdxInLCU, m_piWedgePredDirDeltaDC2, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getWedgePredDirDeltaEnd() + m_uiAbsIdxInLCU, m_piWedgePredDirDeltaEnd, sizeof( Int ) * m_uiNumPartition ); #endif #if HHI_DMM_PRED_TEX memcpy( rpcCU->getWedgePredTexTabIdx() + m_uiAbsIdxInLCU, m_puiWedgePredTexTabIdx, sizeof( UInt ) * m_uiNumPartition ); #if LGE_DMM3_SIMP_C0044 memcpy( rpcCU->getWedgePredTexIntraTabIdx() + m_uiAbsIdxInLCU, m_puiWedgePredTexIntraTabIdx, sizeof( UInt ) * m_uiNumPartition ); #endif memcpy( rpcCU->getWedgePredTexDeltaDC1() + m_uiAbsIdxInLCU, m_piWedgePredTexDeltaDC1, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getWedgePredTexDeltaDC2() + m_uiAbsIdxInLCU, m_piWedgePredTexDeltaDC2, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getContourPredTexDeltaDC1() + m_uiAbsIdxInLCU, m_piContourPredTexDeltaDC1, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getContourPredTexDeltaDC2() + m_uiAbsIdxInLCU, m_piContourPredTexDeltaDC2, sizeof( Int ) * m_uiNumPartition ); #endif #if LGE_EDGE_INTRA_A0070 if( rpcCU->getSlice()->getSPS()->isDepth() ) { memcpy( rpcCU->getEdgeCode( m_uiAbsIdxInLCU ), m_pucEdgeCode, iSizeInUchar * LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 ); memcpy( rpcCU->getEdgeNumber() + m_uiAbsIdxInLCU, m_pucEdgeNumber, iSizeInUchar ); memcpy( rpcCU->getEdgeStartPos() + m_uiAbsIdxInLCU, m_pucEdgeStartPos,iSizeInUchar ); memcpy( rpcCU->getEdgeLeftFirst() + m_uiAbsIdxInLCU, m_pbEdgeLeftFirst,iSizeInBool ); memcpy( rpcCU->getEdgePartition( m_uiAbsIdxInLCU ), m_pbEdgePartition,iSizeInBool * 16 ); #if LGE_EDGE_INTRA_DELTA_DC memcpy( rpcCU->getEdgeDeltaDC0() + m_uiAbsIdxInLCU, m_piEdgeDeltaDC0, sizeof( Int ) * m_uiNumPartition ); memcpy( rpcCU->getEdgeDeltaDC1() + m_uiAbsIdxInLCU, m_piEdgeDeltaDC1, sizeof( Int ) * m_uiNumPartition ); #endif } #endif #if HHI_MPI memcpy( rpcCU->getTextureModeDepth() + m_uiAbsIdxInLCU, m_piTextureModeDepth, sizeof( Int ) * m_uiNumPartition ); #endif #if RWTH_SDC_DLT_B0036 memcpy( rpcCU->getSDCFlag() + m_uiAbsIdxInLCU, m_pbSDCFlag, iSizeInBool ); memcpy( rpcCU->getSDCSegmentDCOffset(0) + m_uiAbsIdxInLCU, m_apSegmentDCOffset[0], sizeof( Pel ) * m_uiNumPartition); memcpy( rpcCU->getSDCSegmentDCOffset(1) + m_uiAbsIdxInLCU, m_apSegmentDCOffset[1], sizeof( Pel ) * m_uiNumPartition); #endif } Void TComDataCU::copyToPic( UChar uhDepth, UInt uiPartIdx, UInt uiPartDepth ) { TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr ); UInt uiQNumPart = m_uiNumPartition>>(uiPartDepth<<1); UInt uiPartStart = uiPartIdx*uiQNumPart; UInt uiPartOffset = m_uiAbsIdxInLCU + uiPartStart; rpcCU->getTotalCost() = m_dTotalCost; rpcCU->getTotalDistortion() = m_uiTotalDistortion; rpcCU->getTotalBits() = m_uiTotalBits; Int iSizeInUchar = sizeof( UChar ) * uiQNumPart; Int iSizeInBool = sizeof( Bool ) * uiQNumPart; #if MERL_VSP_C0152 Int iSizeInChar = sizeof( Char ) * uiQNumPart; #endif Int sizeInChar = sizeof( Char ) * uiQNumPart; memcpy( rpcCU->getQP() + uiPartOffset, m_phQP, sizeInChar ); memcpy( rpcCU->getPartitionSize() + uiPartOffset, m_pePartSize, sizeof( *m_pePartSize ) * uiQNumPart ); #if HHI_INTERVIEW_SKIP memcpy( rpcCU->getRenderable() + uiPartOffset, m_pbRenderable, iSizeInBool ); #endif memcpy( rpcCU->getPredictionMode() + uiPartOffset, m_pePredMode, sizeof( *m_pePredMode ) * uiQNumPart ); memcpy( rpcCU->getAlfCtrlFlag() + uiPartOffset, m_puiAlfCtrlFlag, iSizeInBool ); memcpy( rpcCU->getMergeFlag() + uiPartOffset, m_pbMergeFlag, iSizeInBool ); #if LGE_ILLUCOMP_B0045 memcpy( rpcCU->getICFlag() + uiPartOffset, m_pbICFlag, iSizeInBool ); #endif memcpy( rpcCU->getMergeIndex() + uiPartOffset, m_puhMergeIndex, iSizeInUchar ); #if MERL_VSP_C0152 memcpy( rpcCU->getVSPIndex() + uiPartOffset, m_piVSPIndex, iSizeInChar ); #if MERL_VSP_NBDV_RefVId_Fix_D0166 memcpy( rpcCU->getVSPDir () + uiPartOffset, m_piVSPDir , iSizeInChar ); #endif #endif #if H3D_IVRP memcpy( rpcCU->getResPredAvail() + uiPartOffset, m_pbResPredAvailable, iSizeInBool ); memcpy( rpcCU->getResPredFlag() + uiPartOffset, m_pbResPredFlag, iSizeInBool ); #endif #if QC_ARP_D0177 memcpy( rpcCU->getARPW() + uiPartOffset, m_puhARPW, iSizeInUchar ); #endif memcpy( rpcCU->getLumaIntraDir() + uiPartOffset, m_puhLumaIntraDir, iSizeInUchar ); memcpy( rpcCU->getChromaIntraDir() + uiPartOffset, m_puhChromaIntraDir, iSizeInUchar ); memcpy( rpcCU->getInterDir() + uiPartOffset, m_puhInterDir, iSizeInUchar ); memcpy( rpcCU->getTransformIdx() + uiPartOffset, m_puhTrIdx, iSizeInUchar ); memcpy( rpcCU->getNSQTPartIdx() + uiPartOffset, m_nsqtPartIdx, iSizeInUchar ); memcpy( rpcCU->getCbf(TEXT_LUMA) + uiPartOffset, m_puhCbf[0], iSizeInUchar ); memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + uiPartOffset, m_puhCbf[1], iSizeInUchar ); memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + uiPartOffset, m_puhCbf[2], iSizeInUchar ); memcpy( rpcCU->getDepth() + uiPartOffset, m_puhDepth, iSizeInUchar ); memcpy( rpcCU->getWidth() + uiPartOffset, m_puhWidth, iSizeInUchar ); memcpy( rpcCU->getHeight() + uiPartOffset, m_puhHeight, iSizeInUchar ); memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPIdx[0], iSizeInUchar ); memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPIdx[1], iSizeInUchar ); memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPNum[0], iSizeInUchar ); memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPNum[1], iSizeInUchar ); m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart ); m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart ); memcpy( rpcCU->getIPCMFlag() + uiPartOffset, m_pbIPCMFlag, iSizeInBool ); UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>((uhDepth+uiPartDepth)<<1); UInt uiTmp2 = uiPartOffset*m_pcPic->getMinCUWidth()*m_pcPic->getMinCUHeight(); memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp ); #endif memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof( Pel ) * uiTmp ); uiTmp >>= 2; uiTmp2 >>= 2; memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp ); memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp ); #if ADAPTIVE_QP_SELECTION memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp ); memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp ); #endif memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp ); memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp ); rpcCU->getTotalBins() = m_uiTotalBins; memcpy( rpcCU->m_uiSliceStartCU + uiPartOffset, m_uiSliceStartCU, sizeof( UInt ) * uiQNumPart ); memcpy( rpcCU->m_uiEntropySliceStartCU + uiPartOffset, m_uiEntropySliceStartCU, sizeof( UInt ) * uiQNumPart ); #if HHI_DMM_WEDGE_INTRA memcpy( rpcCU->getWedgeFullTabIdx() + uiPartOffset, m_puiWedgeFullTabIdx, sizeof( UInt ) * uiQNumPart ); memcpy( rpcCU->getWedgeFullDeltaDC1() + uiPartOffset, m_piWedgeFullDeltaDC1, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getWedgeFullDeltaDC2() + uiPartOffset, m_piWedgeFullDeltaDC2, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getWedgePredDirTabIdx() + uiPartOffset, m_puiWedgePredDirTabIdx, sizeof( UInt ) * uiQNumPart ); memcpy( rpcCU->getWedgePredDirDeltaDC1() + uiPartOffset, m_piWedgePredDirDeltaDC1, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getWedgePredDirDeltaDC2() + uiPartOffset, m_piWedgePredDirDeltaDC2, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getWedgePredDirDeltaEnd() + uiPartOffset, m_piWedgePredDirDeltaEnd, sizeof( Int ) * uiQNumPart ); #endif #if HHI_DMM_PRED_TEX memcpy( rpcCU->getWedgePredTexTabIdx() + uiPartOffset, m_puiWedgePredTexTabIdx, sizeof( UInt ) * uiQNumPart ); #if LGE_DMM3_SIMP_C0044 memcpy( rpcCU->getWedgePredTexIntraTabIdx() + uiPartOffset, m_puiWedgePredTexIntraTabIdx, sizeof( UInt ) * uiQNumPart ); #endif memcpy( rpcCU->getWedgePredTexDeltaDC1() + uiPartOffset, m_piWedgePredTexDeltaDC1, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getWedgePredTexDeltaDC2() + uiPartOffset, m_piWedgePredTexDeltaDC2, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getContourPredTexDeltaDC1() + uiPartOffset, m_piContourPredTexDeltaDC1, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getContourPredTexDeltaDC2() + uiPartOffset, m_piContourPredTexDeltaDC2, sizeof( Int ) * uiQNumPart ); #endif #if LGE_EDGE_INTRA_A0070 if( rpcCU->getSlice()->getSPS()->isDepth() ) { memcpy( rpcCU->getEdgeCode( uiPartOffset ), m_pucEdgeCode, iSizeInUchar * LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 ); memcpy( rpcCU->getEdgeNumber() + uiPartOffset, m_pucEdgeNumber, iSizeInUchar ); memcpy( rpcCU->getEdgeStartPos() + uiPartOffset, m_pucEdgeStartPos,iSizeInUchar ); memcpy( rpcCU->getEdgeLeftFirst() + uiPartOffset, m_pbEdgeLeftFirst,iSizeInBool ); memcpy( rpcCU->getEdgePartition( uiPartOffset ), m_pbEdgePartition,iSizeInBool * 16 ); #if LGE_EDGE_INTRA_DELTA_DC memcpy( rpcCU->getEdgeDeltaDC0() + uiPartOffset, m_piEdgeDeltaDC0, sizeof( Int ) * uiQNumPart ); memcpy( rpcCU->getEdgeDeltaDC1() + uiPartOffset, m_piEdgeDeltaDC1, sizeof( Int ) * uiQNumPart ); #endif } #endif #if HHI_MPI memcpy( rpcCU->getTextureModeDepth() + uiPartOffset, m_piTextureModeDepth, sizeof( Int ) * uiQNumPart ); #endif #if RWTH_SDC_DLT_B0036 memcpy( rpcCU->getSDCFlag() + uiPartOffset, m_pbSDCFlag, iSizeInBool ); memcpy( rpcCU->getSDCSegmentDCOffset(0) + uiPartOffset, m_apSegmentDCOffset[0], sizeof( Pel ) * uiQNumPart); memcpy( rpcCU->getSDCSegmentDCOffset(1) + uiPartOffset, m_apSegmentDCOffset[1], sizeof( Pel ) * uiQNumPart); #endif } // -------------------------------------------------------------------------------------------------------------------- // Other public functions // -------------------------------------------------------------------------------------------------------------------- TComDataCU* TComDataCU::getPULeft( UInt& uiLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction , Bool bEnforceTileRestriction ) { UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU]; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) ) { uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ]; if ( RasterAddress::isEqualCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiLPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth - 1 ]; if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx))) || (bEnforceEntropySliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx))) || (bEnforceTileRestriction && ( m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ) ) ) { return NULL; } return m_pcCULeft; } TComDataCU* TComDataCU::getPUAbove( UInt& uiAPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction, Bool MotionDataCompresssion , Bool planarAtLCUBoundary , Bool bEnforceTileRestriction ) { UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU]; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) ) { uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth ]; if ( RasterAddress::isEqualRow( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiAPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } if(planarAtLCUBoundary) { return NULL; } uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ]; if(MotionDataCompresssion) { uiAPartUnitIdx = g_motionRefer[uiAPartUnitIdx]; } if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx))) || (bEnforceEntropySliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx))) || (bEnforceTileRestriction &&(m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())))) ) { return NULL; } return m_pcCUAbove; } TComDataCU* TComDataCU::getPUAboveLeft( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction, Bool MotionDataCompresssion ) { UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU]; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) ) { if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) ) { uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth - 1 ]; if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiALPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + getPic()->getNumPartInCU() - uiNumPartInCUWidth - 1 ]; if(MotionDataCompresssion) { uiALPartUnitIdx = g_motionRefer[uiALPartUnitIdx]; } if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCUAbove; } if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) ) { uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ]; if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCULeft; } uiALPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - 1 ]; if(MotionDataCompresssion) { uiALPartUnitIdx = g_motionRefer[uiALPartUnitIdx]; } if ( (bEnforceSliceRestriction && (m_pcCUAboveLeft==NULL || m_pcCUAboveLeft->getSlice()==NULL || m_pcCUAboveLeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveLeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCUAboveLeft==NULL || m_pcCUAboveLeft->getSlice()==NULL || m_pcCUAboveLeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveLeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCUAboveLeft; } TComDataCU* TComDataCU::getPUAboveRight( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction, Bool MotionDataCompresssion ) { UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) { uiARPartUnitIdx = MAX_UINT; return NULL; } if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - 1, uiNumPartInCUWidth ) ) { if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) ) { if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ] ) { uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ]; if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiARPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } uiARPartUnitIdx = MAX_UINT; return NULL; } uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + 1 ]; if(MotionDataCompresssion) { uiARPartUnitIdx = g_motionRefer[uiARPartUnitIdx]; } if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCUAbove; } if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) ) { uiARPartUnitIdx = MAX_UINT; return NULL; } uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ]; if(MotionDataCompresssion) { uiARPartUnitIdx = g_motionRefer[uiARPartUnitIdx]; } if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL || m_pcCUAboveRight->getSlice()==NULL || m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) || m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCUAboveRight==NULL || m_pcCUAboveRight->getSlice()==NULL || m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) || m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCUAboveRight; } TComDataCU* TComDataCU::getPUBelowLeft( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction ) { UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhHeight[0] / m_pcPic->getMinCUHeight() - 1)*m_pcPic->getNumPartInWidth(); UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() ) { uiBLPartUnitIdx = MAX_UINT; return NULL; } if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - 1, uiNumPartInCUWidth ) ) { if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) ) { if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ] ) { uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ]; if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiBLPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } uiBLPartUnitIdx = MAX_UINT; return NULL; } uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth*2 - 1 ]; if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCULeft; } uiBLPartUnitIdx = MAX_UINT; return NULL; } TComDataCU* TComDataCU::getPUBelowLeftAdi(UInt& uiBLPartUnitIdx, UInt uiPuHeight, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction ) { UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ((m_puhHeight[0] / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth(); UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples()) { uiBLPartUnitIdx = MAX_UINT; return NULL; } if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - uiPartUnitOffset, uiNumPartInCUWidth ) ) { if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) ) { if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ] ) { uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ]; if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiBLPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } uiBLPartUnitIdx = MAX_UINT; return NULL; } uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + (1+uiPartUnitOffset) * uiNumPartInCUWidth - 1 ]; if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCULeft; } uiBLPartUnitIdx = MAX_UINT; return NULL; } TComDataCU* TComDataCU::getPUAboveRightAdi(UInt& uiARPartUnitIdx, UInt uiPuWidth, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction ) { UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx]; UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhWidth[0] / m_pcPic->getMinCUWidth()) - 1; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) { uiARPartUnitIdx = MAX_UINT; return NULL; } if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - uiPartUnitOffset, uiNumPartInCUWidth ) ) { if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) ) { if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ] ) { uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ]; if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) ) { TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx))) ||( bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } else { uiARPartUnitIdx -= m_uiAbsIdxInLCU; if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL)) ||(bEnforceEntropySliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx) || m_pcSlice==NULL))) { return NULL; } return this; } } uiARPartUnitIdx = MAX_UINT; return NULL; } uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset ]; if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCUAbove; } if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) ) { uiARPartUnitIdx = MAX_UINT; return NULL; } uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset-1 ]; if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL || m_pcCUAboveRight->getSlice()==NULL || m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) || m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCUAboveRight==NULL || m_pcCUAboveRight->getSlice()==NULL || m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) || m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrPartUnitIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } return m_pcCUAboveRight; } /** Get left QpMinCu *\param uiLPartUnitIdx *\param uiCurrAbsIdxInLCU *\param bEnforceSliceRestriction *\param bEnforceEntropySliceRestriction *\returns TComDataCU* point of TComDataCU of left QpMinCu */ TComDataCU* TComDataCU::getQpMinCuLeft( UInt& uiLPartUnitIdx, UInt uiCurrAbsIdxInLCU, Bool bEnforceSliceRestriction, Bool bEnforceEntropySliceRestriction) { UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); UInt uiAbsRorderQpMinCUIdx = g_auiZscanToRaster[(uiCurrAbsIdxInLCU>>(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1))]; UInt uiNumPartInQpMinCUWidth = getSlice()->getPPS()->getMinCuDQPSize()>>2; UInt uiAbsZorderQpMinCUIdx = (uiCurrAbsIdxInLCU>>(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)); if( (uiCurrAbsIdxInLCU != uiAbsZorderQpMinCUIdx) && ((bEnforceSliceRestriction && (m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrAbsIdxInLCU) != m_pcPic->getCU( getAddr() )->getSliceStartCU (uiAbsZorderQpMinCUIdx))) || (bEnforceEntropySliceRestriction &&(m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiCurrAbsIdxInLCU) != m_pcPic->getCU( getAddr() )->getEntropySliceStartCU (uiAbsZorderQpMinCUIdx)) )) ) { return NULL; } if ( !RasterAddress::isZeroCol( uiAbsRorderQpMinCUIdx, uiNumPartInCUWidth ) ) { uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsRorderQpMinCUIdx - uiNumPartInQpMinCUWidth ]; TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((bEnforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiAbsZorderQpMinCUIdx))) ||(bEnforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiAbsZorderQpMinCUIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsRorderQpMinCUIdx + uiNumPartInCUWidth - uiNumPartInQpMinCUWidth ]; if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiAbsZorderQpMinCUIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (bEnforceEntropySliceRestriction && (m_pcCULeft==NULL || m_pcCULeft->getSlice()==NULL || m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiAbsZorderQpMinCUIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } if ( m_pcCULeft && m_pcCULeft->getAddr() != getAddr() ) { return NULL; } return m_pcCULeft; } /** Get Above QpMinCu *\param aPartUnitIdx *\param currAbsIdxInLCU *\param enforceSliceRestriction *\param enforceEntropySliceRestriction *\returns TComDataCU* point of TComDataCU of above QpMinCu */ TComDataCU* TComDataCU::getQpMinCuAbove( UInt& aPartUnitIdx, UInt currAbsIdxInLCU, Bool enforceSliceRestriction, Bool enforceEntropySliceRestriction ) { UInt numPartInCUWidth = m_pcPic->getNumPartInWidth(); UInt absRorderQpMinCUIdx = g_auiZscanToRaster[(currAbsIdxInLCU>>(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1))]; UInt absZorderQpMinCUIdx = (currAbsIdxInLCU>>(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)); if( (currAbsIdxInLCU != absZorderQpMinCUIdx) && ((enforceSliceRestriction && (m_pcPic->getCU( getAddr() )->getSliceStartCU(currAbsIdxInLCU) != m_pcPic->getCU( getAddr() )->getSliceStartCU (absZorderQpMinCUIdx))) ||(enforceEntropySliceRestriction && (m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(currAbsIdxInLCU) != m_pcPic->getCU( getAddr() )->getEntropySliceStartCU (absZorderQpMinCUIdx)) )) ) { return NULL; } if ( !RasterAddress::isZeroRow( absRorderQpMinCUIdx, numPartInCUWidth ) ) { aPartUnitIdx = g_auiRasterToZscan[ absRorderQpMinCUIdx - numPartInCUWidth ]; TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() ); if ((enforceSliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+aPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (absZorderQpMinCUIdx))) ||(enforceEntropySliceRestriction && (pcTempReconCU==NULL || pcTempReconCU->getSlice() == NULL || pcTempReconCU->getSCUAddr()+aPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(absZorderQpMinCUIdx)))) { return NULL; } return m_pcPic->getCU( getAddr() ); } aPartUnitIdx = g_auiRasterToZscan[ absRorderQpMinCUIdx + m_pcPic->getNumPartInCU() - numPartInCUWidth ]; if ( (enforceSliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+aPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(absZorderQpMinCUIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ))|| (enforceEntropySliceRestriction && (m_pcCUAbove==NULL || m_pcCUAbove->getSlice()==NULL || m_pcCUAbove->getSCUAddr()+aPartUnitIdx < m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(absZorderQpMinCUIdx)|| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) )) ) { return NULL; } if ( m_pcCUAbove && m_pcCUAbove->getAddr() != getAddr() ) { return NULL; } return m_pcCUAbove; } /** Get reference QP from left QpMinCu or latest coded QP *\param uiCurrAbsIdxInLCU *\returns Char reference QP value */ Char TComDataCU::getRefQP( UInt uiCurrAbsIdxInLCU ) { UInt lPartIdx, aPartIdx; lPartIdx = 0; aPartIdx = 0; TComDataCU* cULeft = getQpMinCuLeft ( lPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU ); TComDataCU* cUAbove = getQpMinCuAbove( aPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU ); return (((cULeft? cULeft->getQP( lPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + (cUAbove? cUAbove->getQP( aPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + 1) >> 1); } Int TComDataCU::getLastValidPartIdx( Int iAbsPartIdx ) { Int iLastValidPartIdx = iAbsPartIdx-1; while ( iLastValidPartIdx >= 0 && getPredictionMode( iLastValidPartIdx ) == MODE_NONE ) { UInt uiDepth = getDepth( iLastValidPartIdx ); iLastValidPartIdx -= m_uiNumPartition>>(uiDepth<<1); } return iLastValidPartIdx; } Char TComDataCU::getLastCodedQP( UInt uiAbsPartIdx ) { UInt uiQUPartIdxMask = ~((1<<(8-(getSlice()->getPPS()->getMaxCuDQPDepth()<<1)))-1); Int iLastValidPartIdx = getLastValidPartIdx( uiAbsPartIdx&uiQUPartIdxMask ); if ( uiAbsPartIdx < m_uiNumPartition && (getSCUAddr()+iLastValidPartIdx < getSliceStartCU(m_uiAbsIdxInLCU+uiAbsPartIdx) || getSCUAddr()+iLastValidPartIdx < getEntropySliceStartCU(m_uiAbsIdxInLCU+uiAbsPartIdx) )) { return getSlice()->getSliceQp(); } else if ( iLastValidPartIdx >= 0 ) { return getQP( iLastValidPartIdx ); } else { if ( getZorderIdxInCU() > 0 ) { return getPic()->getCU( getAddr() )->getLastCodedQP( getZorderIdxInCU() ); } else if ( getAddr() > 0 ) { return getPic()->getCU( getAddr()-1 )->getLastCodedQP( getPic()->getNumPartInCU() ); } else { return getSlice()->getSliceQp(); } } } #if LOSSLESS_CODING /** Check whether the CU is coded in lossless coding mode * \param uiAbsPartIdx * \returns true if the CU is coded in lossless coding mode; false if otherwise */ Bool TComDataCU::isLosslessCoded(UInt absPartIdx) { return ( getSlice()->getSPS()->getUseLossless() && ((getQP(absPartIdx) + getSlice()->getSPS()->getQpBDOffsetY()) == 0) ); } #endif /** Get allowed chroma intra modes *\param uiAbsPartIdx *\param uiModeList pointer to chroma intra modes array *\returns *- fill uiModeList with chroma intra modes */ Void TComDataCU::getAllowedChromaDir( UInt uiAbsPartIdx, UInt* uiModeList ) { uiModeList[0] = PLANAR_IDX; uiModeList[1] = VER_IDX; uiModeList[2] = HOR_IDX; uiModeList[3] = DC_IDX; uiModeList[4] = LM_CHROMA_IDX; uiModeList[5] = DM_CHROMA_IDX; UInt uiLumaMode = getLumaIntraDir( uiAbsPartIdx ); #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX mapDMMtoIntraMode( uiLumaMode ); #endif for( Int i = 0; i < NUM_CHROMA_MODE - 2; i++ ) { if( uiLumaMode == uiModeList[i] ) { uiModeList[i] = 34; // VER+8 mode break; } } } /** Get most probable intra modes *\param uiAbsPartIdx *\param uiIntraDirPred pointer to the array for MPM storage *\param piMode it is set with MPM mode in case both MPM are equal. It is used to restrict RD search at encode side. *\returns Number of MPM */ Int TComDataCU::getIntraDirLumaPredictor( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode ) { TComDataCU* pcTempCU; UInt uiTempPartIdx; Int iLeftIntraDir, iAboveIntraDir; Int uiPredNum = 0; // Get intra direction of left PU pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); iLeftIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX; #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX mapDMMtoIntraMode( iLeftIntraDir ); #endif #if LGE_EDGE_INTRA_A0070 mapEdgeIntratoDC( iLeftIntraDir ); #endif // Get intra direction of above PU pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, true, false, true ); iAboveIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX; #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX mapDMMtoIntraMode( iAboveIntraDir ); #endif #if LGE_EDGE_INTRA_A0070 mapEdgeIntratoDC( iAboveIntraDir ); #endif uiPredNum = 3; if(iLeftIntraDir == iAboveIntraDir) { if( piMode ) { *piMode = 1; } if (iLeftIntraDir > 1) // angular modes { uiIntraDirPred[0] = iLeftIntraDir; uiIntraDirPred[1] = ((iLeftIntraDir + 29) % 32) + 2; uiIntraDirPred[2] = ((iLeftIntraDir - 1 ) % 32) + 2; } else //non-angular { uiIntraDirPred[0] = PLANAR_IDX; uiIntraDirPred[1] = DC_IDX; uiIntraDirPred[2] = VER_IDX; } } else { if( piMode ) { *piMode = 2; } uiIntraDirPred[0] = iLeftIntraDir; uiIntraDirPred[1] = iAboveIntraDir; if (iLeftIntraDir && iAboveIntraDir ) //both modes are non-planar { uiIntraDirPred[2] = PLANAR_IDX; } else { uiIntraDirPred[2] = (iLeftIntraDir+iAboveIntraDir)<2? VER_IDX : DC_IDX; } } return uiPredNum; } #if LGE_EDGE_INTRA_A0070 UInt TComDataCU::getCtxEdgeIntra( UInt uiAbsPartIdx ) { UInt uiCtx = 0; return uiCtx; } #endif UInt TComDataCU::getCtxSplitFlag( UInt uiAbsPartIdx, UInt uiDepth ) { TComDataCU* pcTempCU; UInt uiTempPartIdx; UInt uiCtx; // Get left split flag pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx = ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0; // Get above split flag pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx += ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0; return uiCtx; } UInt TComDataCU::getCtxQtCbf( UInt uiAbsPartIdx, TextType eType, UInt uiTrDepth ) { if( eType ) { return uiTrDepth; } else { const UInt uiDepth = getDepth( uiAbsPartIdx ); const UInt uiLog2TrafoSize = g_aucConvertToBit[ getSlice()->getSPS()->getMaxCUWidth() ] + 2 - uiDepth - uiTrDepth; const UInt uiCtx = uiTrDepth == 0 || uiLog2TrafoSize == getSlice()->getSPS()->getQuadtreeTULog2MaxSize() ? 1 : 0; return uiCtx; } } UInt TComDataCU::getQuadtreeTULog2MinSizeInCU( UInt absPartIdx ) { UInt log2CbSize = g_aucConvertToBit[getWidth( absPartIdx )] + 2; PartSize partSize = getPartitionSize( absPartIdx ); UInt quadtreeTUMaxDepth = getPredictionMode( absPartIdx ) == MODE_INTRA ? m_pcSlice->getSPS()->getQuadtreeTUMaxDepthIntra() : m_pcSlice->getSPS()->getQuadtreeTUMaxDepthInter(); Int intraSplitFlag = ( getPredictionMode( absPartIdx ) == MODE_INTRA && partSize == SIZE_NxN ) ? 1 : 0; Int interSplitFlag = ((quadtreeTUMaxDepth == 1) && (getPredictionMode( absPartIdx ) == MODE_INTER) && (partSize != SIZE_2Nx2N) ); UInt log2MinTUSizeInCU = 0; if (log2CbSize < (m_pcSlice->getSPS()->getQuadtreeTULog2MinSize() + quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag) ) { // when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is < QuadtreeTULog2MinSize log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MinSize(); } else { // when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still >= QuadtreeTULog2MinSize log2MinTUSizeInCU = log2CbSize - ( quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag); // stop when trafoDepth == hierarchy_depth = splitFlag if ( log2MinTUSizeInCU > m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize()) { // when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still > QuadtreeTULog2MaxSize log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize(); } } return log2MinTUSizeInCU; } #if H3D_IVRP UInt TComDataCU::getCtxResPredFlag( UInt uiAbsPartIdx ) { #if 1 // simple context UInt uiCtx = 0; #else TComDataCU* pcTempCU; UInt uiTempPartIdx; UInt uiCtx = 0; // Get BCBP of left PU pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx = ( pcTempCU ) ? pcTempCU->getResPredFlag( uiTempPartIdx ) : 0; // Get BCBP of above PU pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx += ( pcTempCU ) ? pcTempCU->getResPredFlag( uiTempPartIdx ) : 0; #endif return uiCtx; } #endif UInt TComDataCU::getCtxSkipFlag( UInt uiAbsPartIdx ) { TComDataCU* pcTempCU; UInt uiTempPartIdx; UInt uiCtx = 0; // Get BCBP of left PU pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx = ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0; // Get BCBP of above PU pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx += ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0; return uiCtx; } #if QC_ARP_D0177 UInt TComDataCU::getCTXARPWFlag( UInt uiAbsPartIdx ) { TComDataCU* pcTempCU; UInt uiTempPartIdx; UInt uiCtx = 0; pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx = ( pcTempCU ) ? ((pcTempCU->getARPW( uiTempPartIdx )==0)?0:1) : 0; pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx ); uiCtx += ( pcTempCU ) ? ((pcTempCU->getARPW( uiTempPartIdx )==0)?0:1): 0; return uiCtx; } #endif #if LGE_ILLUCOMP_B0045 UInt TComDataCU::getCtxICFlag( UInt uiAbsPartIdx ) { UInt uiCtx = 0; return uiCtx; } #endif UInt TComDataCU::getCtxInterDir( UInt uiAbsPartIdx ) { return getDepth( uiAbsPartIdx ); } Void TComDataCU::setCbfSubParts( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhCbf[0] + uiAbsPartIdx, uiCbfY, sizeof( UChar ) * uiCurrPartNumb ); memset( m_puhCbf[1] + uiAbsPartIdx, uiCbfU, sizeof( UChar ) * uiCurrPartNumb ); memset( m_puhCbf[2] + uiAbsPartIdx, uiCbfV, sizeof( UChar ) * uiCurrPartNumb ); } Void TComDataCU::setCbfSubParts( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]] + uiAbsPartIdx, uiCbf, sizeof( UChar ) * uiCurrPartNumb ); } /** Sets a coded block flag for all sub-partitions of a partition * \param uiCbf The value of the coded block flag to be set * \param eTType * \param uiAbsPartIdx * \param uiPartIdx * \param uiDepth * \returns Void */ Void TComDataCU::setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( uiCbf, m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]], uiAbsPartIdx, uiDepth, uiPartIdx ); } Void TComDataCU::setDepthSubParts( UInt uiDepth, UInt uiAbsPartIdx ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhDepth + uiAbsPartIdx, uiDepth, sizeof(UChar)*uiCurrPartNumb ); } Bool TComDataCU::isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth) { UInt uiPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); return (((m_uiAbsIdxInLCU + uiAbsPartIdx)% uiPartNumb) == 0); } Void TComDataCU::setAlfCtrlFlagSubParts( Bool uiFlag, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ); memset( m_puiAlfCtrlFlag + uiAbsPartIdx, uiFlag, sizeof( *m_puiAlfCtrlFlag ) * uiCurrPartNumb ); } Void TComDataCU::createTmpAlfCtrlFlag() { m_puiTmpAlfCtrlFlag = new Bool[ m_uiNumPartition ]; } Void TComDataCU::destroyTmpAlfCtrlFlag() { if(m_puiTmpAlfCtrlFlag) { delete[] m_puiTmpAlfCtrlFlag; m_puiTmpAlfCtrlFlag = NULL; } } Void TComDataCU::copyAlfCtrlFlagToTmp() { memcpy( m_puiTmpAlfCtrlFlag, m_puiAlfCtrlFlag, sizeof( *m_puiAlfCtrlFlag )*m_uiNumPartition ); } Void TComDataCU::copyAlfCtrlFlagFromTmp() { memcpy( m_puiAlfCtrlFlag, m_puiTmpAlfCtrlFlag, sizeof( *m_puiAlfCtrlFlag )*m_uiNumPartition ); } Void TComDataCU::setPartSizeSubParts( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth ) { assert( sizeof( *m_pePartSize) == 1 ); memset( m_pePartSize + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) ); } #if HHI_INTERVIEW_SKIP Void TComDataCU::setRenderableSubParts ( Bool bRenderable, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for (UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_pbRenderable[uiAbsPartIdx + ui] = bRenderable; } } #endif Void TComDataCU::setPredModeSubParts( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth ) { assert( sizeof( *m_pePartSize) == 1 ); memset( m_pePredMode + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) ); } Void TComDataCU::setQPSubParts( Int qp, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); TComSlice * pcSlice = getPic()->getSlice(getPic()->getCurrSliceIdx()); for(UInt uiSCUIdx = uiAbsPartIdx; uiSCUIdx < uiAbsPartIdx+uiCurrPartNumb; uiSCUIdx++) { if( m_pcPic->getCU( getAddr() )->getEntropySliceStartCU(uiSCUIdx+getZorderIdxInCU()) == pcSlice->getEntropySliceCurStartCUAddr() ) { m_phQP[uiSCUIdx] = qp; } } } Void TComDataCU::setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhLumaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb ); } template Void TComDataCU::setSubPart( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx ) { assert( sizeof(T) == 1 ); // Using memset() works only for types of size 1 UInt uiCurrPartNumQ = (m_pcPic->getNumPartInCU() >> (2 * uiCUDepth)) >> 2; switch ( m_pePartSize[ uiCUAddr ] ) { case SIZE_2Nx2N: memset( puhBaseLCU + uiCUAddr, uiParameter, 4 * uiCurrPartNumQ ); break; case SIZE_2NxN: memset( puhBaseLCU + uiCUAddr, uiParameter, 2 * uiCurrPartNumQ ); break; case SIZE_Nx2N: memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ ); memset( puhBaseLCU + uiCUAddr + 2 * uiCurrPartNumQ, uiParameter, uiCurrPartNumQ ); break; case SIZE_NxN: memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ ); break; case SIZE_2NxnU: if ( uiPUIdx == 0 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) ); memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) ); } else if ( uiPUIdx == 1 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) ); memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, ((uiCurrPartNumQ >> 1) + (uiCurrPartNumQ << 1)) ); } else { assert(0); } break; case SIZE_2NxnD: if ( uiPUIdx == 0 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, ((uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1)) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) ); } else if ( uiPUIdx == 1 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) ); memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) ); } else { assert(0); } break; case SIZE_nLx2N: if ( uiPUIdx == 0 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) ); } else if ( uiPUIdx == 1 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) ); } else { assert(0); } break; case SIZE_nRx2N: if ( uiPUIdx == 0 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) ); memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) ); } else if ( uiPUIdx == 1 ) { memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) ); memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) ); } else { assert(0); } break; default: assert( 0 ); } } Void TComDataCU::setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( bMergeFlag, m_pbMergeFlag, uiAbsPartIdx, uiDepth, uiPartIdx ); } #if RWTH_SDC_DLT_B0036 Void TComDataCU::setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( bSDCFlag, m_pbSDCFlag, uiAbsPartIdx, uiDepth, uiPartIdx ); } UInt TComDataCU::getCtxSDCFlag( UInt uiAbsPartIdx ) { TComDataCU* pcTempCU; UInt uiTempPartIdx; UInt uiCtx = 0; // left PU pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, false ); uiCtx = ( pcTempCU ) ? pcTempCU->getSDCFlag( uiTempPartIdx ) : 0; // above PU pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, false ); uiCtx += ( pcTempCU ) ? pcTempCU->getSDCFlag( uiTempPartIdx ) : 0; return uiCtx; } Bool TComDataCU::getSDCAvailable( UInt uiAbsPartIdx ) { if( !getSlice()->getSPS()->isDepth() || getPartitionSize(uiAbsPartIdx) != SIZE_2Nx2N ) return false; UInt uiLumaPredMode = getLumaIntraDir( uiAbsPartIdx ); if(!isIntra(uiAbsPartIdx)) return false; for(UInt ui=0; ui( uiMergeIndex, m_puhMergeIndex, uiAbsPartIdx, uiDepth, uiPartIdx ); } #if MERL_VSP_C0152 Void TComDataCU::setVSPIndexSubParts ( Char iVSPIdx, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( iVSPIdx, m_piVSPIndex, uiAbsPartIdx, uiDepth, uiPartIdx ); } #if MERL_VSP_NBDV_RefVId_Fix_D0166 Void TComDataCU::setVSPDirSubParts ( Char iVSPDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( iVSPDir, m_piVSPDir, uiAbsPartIdx, uiDepth, uiPartIdx ); } #endif #endif // MERL_VSP_C0152 #if H3D_IVRP Void TComDataCU::setResPredAvailSubParts( Bool bResPredAvailable, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( bResPredAvailable, m_pbResPredAvailable, uiAbsPartIdx, uiDepth, uiPartIdx ); } Void TComDataCU::setResPredFlagSubParts( Bool bResPredFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( bResPredFlag, m_pbResPredFlag, uiAbsPartIdx, uiDepth, uiPartIdx ); } #endif #if QC_CU_NBDV_D0181 Void TComDataCU::setDvInfoSubParts( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for (UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_pDvInfo[uiAbsPartIdx + ui] = cDvInfo; } } #endif Void TComDataCU::setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhChromaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb ); } Void TComDataCU::setInterDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( uiDir, m_puhInterDir, uiAbsPartIdx, uiDepth, uiPartIdx ); } #if LGE_ILLUCOMP_B0045 Void TComDataCU::setICFlagSubParts( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { memset( m_pbICFlag + uiAbsPartIdx, bICFlag, (m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ))*sizeof(Bool) ); } #if LGE_ILLUCOMP_DEPTH_C0046 //This modification is not needed after integrating JCT3V-C0137 Bool TComDataCU::isICFlagRequired(UInt uiAbsPartIdx, UInt uiDepth) { UInt uiPartAddr; UInt iNumbPart; if(!getSlice()->getIsDepth()) { Int iWidth, iHeight; iNumbPart = ( getPartitionSize(uiAbsPartIdx) == SIZE_2Nx2N ? 1 : (getPartitionSize(uiAbsPartIdx) == SIZE_NxN ? 4 : 2) ); for(UInt i = 0; i < iNumbPart; i++) { getPartIndexAndSize(i, uiPartAddr, iWidth, iHeight, uiAbsPartIdx, true); uiPartAddr += uiAbsPartIdx; for(UInt uiRefIdx = 0; uiRefIdx < 2; uiRefIdx++) { RefPicList eRefList = uiRefIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0; Int iBestRefIdx = getCUMvField(eRefList)->getRefIdx(uiPartAddr); if((getInterDir(uiPartAddr) & (uiRefIdx+1)) && iBestRefIdx >= 0 && getSlice()->getViewId() != getSlice()->getRefViewId(eRefList, iBestRefIdx)) { return true; } } } } else { iNumbPart = getPic()->getNumPartInCU() >> (uiDepth << 1); for(UInt i = 0; i < iNumbPart; i++) { uiPartAddr = uiAbsPartIdx + i; for(UInt uiRefIdx = 0; uiRefIdx < 2; uiRefIdx++) { RefPicList eRefList = uiRefIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0; Int iBestRefIdx = getCUMvField(eRefList)->getRefIdx(uiPartAddr); if((getInterDir(uiPartAddr) & (uiRefIdx+1)) && iBestRefIdx >= 0 && getSlice()->getViewId() != getSlice()->getRefViewId(eRefList, iBestRefIdx)) { return true; } } } } return false; } #else Bool TComDataCU::isICFlagRequired(UInt uiAbsPartIdx) { UInt uiPartAddr; UInt iNumbPart; Int iWidth, iHeight; UInt uiPartMode = getPartitionSize(uiAbsPartIdx); iNumbPart = (uiPartMode == SIZE_2Nx2N ? 1 : (uiPartMode == SIZE_NxN ? 4 : 2) ); for(UInt i = 0; i < iNumbPart; i++) { getPartIndexAndSize(i, uiPartAddr, iWidth, iHeight, uiAbsPartIdx, true); uiPartAddr += uiAbsPartIdx; for(UInt uiRefIdx = 0; uiRefIdx < 2; uiRefIdx++) { RefPicList eRefList = uiRefIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0; Int iBestRefIdx = getCUMvField(eRefList)->getRefIdx(uiPartAddr); if((getInterDir(uiPartAddr) & (uiRefIdx+1)) && iBestRefIdx >= 0 && getSlice()->getViewId() != getSlice()->getRefViewId(eRefList, iBestRefIdx)) { return true; } } } return false; } #endif #endif Void TComDataCU::setMVPIdxSubParts( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( iMVPIdx, m_apiMVPIdx[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx ); } Void TComDataCU::setMVPNumSubParts( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth ) { setSubPart( iMVPNum, m_apiMVPNum[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx ); } Void TComDataCU::setTrIdxSubParts( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhTrIdx + uiAbsPartIdx, uiTrIdx, sizeof(UChar)*uiCurrPartNumb ); } Void TComDataCU::setNSQTIdxSubParts( UInt absPartIdx, UInt depth ) { UInt currPartNumb = m_pcPic->getNumPartInCU() >> (depth << 1); memset( m_nsqtPartIdx + absPartIdx, absPartIdx, sizeof(UChar)*currPartNumb ); } Void TComDataCU::setNSQTIdxSubParts( UInt log2TrafoSize, UInt absPartIdx, UInt absTUPartIdx, UInt trMode ) { UInt trWidth, trHeight; UInt nsTUWidthInBaseUnits, nsTUHeightInBaseUnits; UInt lcuWidthInBaseUnits = getPic()->getNumPartInWidth(); UInt minTuSize = ( 1 << getSlice()->getSPS()->getQuadtreeTULog2MinSize() ); trWidth = trHeight = ( 1 << log2TrafoSize ); if ( useNonSquareTrans( trMode, absPartIdx ) && ( trWidth > minTuSize ) ) { trWidth = ( m_pePartSize[absPartIdx] == SIZE_Nx2N || m_pePartSize[absPartIdx] == SIZE_nLx2N || m_pePartSize[absPartIdx] == SIZE_nRx2N )? trWidth >> 1 : trWidth << 1; trHeight = ( m_pePartSize[absPartIdx] == SIZE_Nx2N || m_pePartSize[absPartIdx] == SIZE_nLx2N || m_pePartSize[absPartIdx] == SIZE_nRx2N )? trHeight << 1 : trHeight >> 1; } nsTUWidthInBaseUnits = trWidth / getPic()->getMinCUWidth(); nsTUHeightInBaseUnits = trHeight / getPic()->getMinCUHeight(); if ( nsTUWidthInBaseUnits > nsTUHeightInBaseUnits ) { UInt currPartNumb = nsTUHeightInBaseUnits*nsTUHeightInBaseUnits; memset( m_nsqtPartIdx + absTUPartIdx , absPartIdx, sizeof(UChar)*(currPartNumb) ); memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+ nsTUHeightInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) ); memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+2*nsTUHeightInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) ); memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+3*nsTUHeightInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) ); } else if ( nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ) { UInt currPartNumb = nsTUWidthInBaseUnits*nsTUWidthInBaseUnits; memset( m_nsqtPartIdx + absTUPartIdx , absPartIdx, sizeof(UChar)*(currPartNumb) ); memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+ nsTUWidthInBaseUnits*lcuWidthInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) ); memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+2*nsTUWidthInBaseUnits*lcuWidthInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) ); memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+3*nsTUWidthInBaseUnits*lcuWidthInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) ); } else { UInt currPartNumb = nsTUWidthInBaseUnits*nsTUHeightInBaseUnits; memset( m_nsqtPartIdx + absTUPartIdx, absPartIdx, sizeof(UChar)*(currPartNumb) ); } } Void TComDataCU::setSizeSubParts( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset( m_puhWidth + uiAbsPartIdx, uiWidth, sizeof(UChar)*uiCurrPartNumb ); memset( m_puhHeight + uiAbsPartIdx, uiHeight, sizeof(UChar)*uiCurrPartNumb ); } UChar TComDataCU::getNumPartInter() { UChar iNumPart = 0; switch ( m_pePartSize[0] ) { case SIZE_2Nx2N: iNumPart = 1; break; case SIZE_2NxN: iNumPart = 2; break; case SIZE_Nx2N: iNumPart = 2; break; case SIZE_NxN: iNumPart = 4; break; case SIZE_2NxnU: iNumPart = 2; break; case SIZE_2NxnD: iNumPart = 2; break; case SIZE_nLx2N: iNumPart = 2; break; case SIZE_nRx2N: iNumPart = 2; break; default: assert (0); break; } return iNumPart; } #if H3D_IVRP Void TComDataCU::getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx, Bool bLCU) { UInt uiNumPartition = bLCU ? (getWidth(uiAbsPartIdx)*getHeight(uiAbsPartIdx) >> 4) : m_uiNumPartition; UInt uiTmpAbsPartIdx = bLCU ? uiAbsPartIdx : 0; switch ( m_pePartSize[uiTmpAbsPartIdx] ) { case SIZE_2NxN: riWidth = getWidth(uiTmpAbsPartIdx); riHeight = getHeight(uiTmpAbsPartIdx) >> 1; ruiPartAddr = ( uiPartIdx == 0 )? 0 : uiNumPartition >> 1; break; case SIZE_Nx2N: riWidth = getWidth(uiTmpAbsPartIdx) >> 1; riHeight = getHeight(uiTmpAbsPartIdx); ruiPartAddr = ( uiPartIdx == 0 )? 0 : uiNumPartition >> 2; break; case SIZE_NxN: riWidth = getWidth(uiTmpAbsPartIdx) >> 1; riHeight = getHeight(uiTmpAbsPartIdx) >> 1; ruiPartAddr = ( uiNumPartition >> 2 ) * uiPartIdx; break; case SIZE_2NxnU: riWidth = getWidth(uiTmpAbsPartIdx); riHeight = ( uiPartIdx == 0 ) ? getHeight(uiTmpAbsPartIdx) >> 2 : ( getHeight(uiTmpAbsPartIdx) >> 2 ) + ( getHeight(uiTmpAbsPartIdx) >> 1 ); ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : uiNumPartition >> 3; break; case SIZE_2NxnD: riWidth = getWidth(uiTmpAbsPartIdx); riHeight = ( uiPartIdx == 0 ) ? ( getHeight(uiTmpAbsPartIdx) >> 2 ) + ( getHeight(uiTmpAbsPartIdx) >> 1 ) : getHeight(uiTmpAbsPartIdx) >> 2; ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (uiNumPartition >> 1) + (uiNumPartition >> 3); break; case SIZE_nLx2N: riWidth = ( uiPartIdx == 0 ) ? getWidth(uiTmpAbsPartIdx) >> 2 : ( getWidth(uiTmpAbsPartIdx) >> 2 ) + ( getWidth(uiTmpAbsPartIdx) >> 1 ); riHeight = getHeight(uiTmpAbsPartIdx); ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : uiNumPartition >> 4; break; case SIZE_nRx2N: riWidth = ( uiPartIdx == 0 ) ? ( getWidth(uiTmpAbsPartIdx) >> 2 ) + ( getWidth(uiTmpAbsPartIdx) >> 1 ) : getWidth(uiTmpAbsPartIdx) >> 2; riHeight = getHeight(uiTmpAbsPartIdx); ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (uiNumPartition >> 2) + (uiNumPartition >> 4); break; default: assert ( m_pePartSize[uiTmpAbsPartIdx ] == SIZE_2Nx2N ); riWidth = getWidth(uiTmpAbsPartIdx); riHeight = getHeight(uiTmpAbsPartIdx); ruiPartAddr = 0; break; } } #else Void TComDataCU::getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight ) { switch ( m_pePartSize[0] ) { case SIZE_2NxN: riWidth = getWidth(0); riHeight = getHeight(0) >> 1; ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; break; case SIZE_Nx2N: riWidth = getWidth(0) >> 1; riHeight = getHeight(0); ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2; break; case SIZE_NxN: riWidth = getWidth(0) >> 1; riHeight = getHeight(0) >> 1; ruiPartAddr = ( m_uiNumPartition >> 2 ) * uiPartIdx; break; case SIZE_2NxnU: riWidth = getWidth(0); riHeight = ( uiPartIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ); ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 3; break; case SIZE_2NxnD: riWidth = getWidth(0); riHeight = ( uiPartIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2; ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 3); break; case SIZE_nLx2N: riWidth = ( uiPartIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ); riHeight = getHeight(0); ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 4; break; case SIZE_nRx2N: riWidth = ( uiPartIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2; riHeight = getHeight(0); ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4); break; default: assert ( m_pePartSize[0] == SIZE_2Nx2N ); riWidth = getWidth(0); riHeight = getHeight(0); ruiPartAddr = 0; break; } } #endif Void TComDataCU::getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField ) { if ( pcCU == NULL ) // OUT OF BOUNDARY { TComMv cZeroMv; rcMvField.setMvField( cZeroMv, NOT_VALID ); return; } TComCUMvField* pcCUMvField = pcCU->getCUMvField( eRefPicList ); rcMvField.setMvField( pcCUMvField->getMv( uiAbsPartIdx ), pcCUMvField->getRefIdx( uiAbsPartIdx ) ); } Void TComDataCU::deriveLeftRightTopIdxGeneral ( PartSize eCUMode, UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT ) { ruiPartIdxLT = m_uiAbsIdxInLCU + uiAbsPartIdx; UInt uiPUWidth = 0; switch ( m_pePartSize[uiAbsPartIdx] ) { case SIZE_2Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break; case SIZE_2NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break; case SIZE_Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break; case SIZE_NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break; case SIZE_2NxnU: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break; case SIZE_2NxnD: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break; case SIZE_nLx2N: if ( uiPartIdx == 0 ) { uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2; } else if ( uiPartIdx == 1 ) { uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2); } else { assert(0); } break; case SIZE_nRx2N: if ( uiPartIdx == 0 ) { uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2); } else if ( uiPartIdx == 1 ) { uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2; } else { assert(0); } break; default: assert (0); break; } ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + uiPUWidth / m_pcPic->getMinCUWidth() - 1 ]; } Void TComDataCU::deriveLeftBottomIdxGeneral( PartSize eCUMode, UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB ) { UInt uiPUHeight = 0; switch ( m_pePartSize[uiAbsPartIdx] ) { case SIZE_2Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break; case SIZE_2NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break; case SIZE_Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break; case SIZE_NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break; case SIZE_2NxnU: if ( uiPartIdx == 0 ) { uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2; } else if ( uiPartIdx == 1 ) { uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2); } else { assert(0); } break; case SIZE_2NxnD: if ( uiPartIdx == 0 ) { uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2); } else if ( uiPartIdx == 1 ) { uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2; } else { assert(0); } break; case SIZE_nLx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break; case SIZE_nRx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break; default: assert (0); break; } ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU + uiAbsPartIdx ] + ((uiPUHeight / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth()]; } Void TComDataCU::deriveLeftRightTopIdx ( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT ) { ruiPartIdxLT = m_uiAbsIdxInLCU; ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1 ]; switch ( m_pePartSize[0] ) { case SIZE_2Nx2N: break; case SIZE_2NxN: ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; break; case SIZE_Nx2N: ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2; ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 2; break; case SIZE_NxN: ruiPartIdxLT += ( m_uiNumPartition >> 2 ) * uiPartIdx; ruiPartIdxRT += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 ); break; case SIZE_2NxnU: ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3; ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3; break; case SIZE_2NxnD: ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 ); ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 ); break; case SIZE_nLx2N: ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 4; ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 ); break; case SIZE_nRx2N: ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 ); ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 4; break; default: assert (0); break; } } Void TComDataCU::deriveLeftBottomIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxLB ) { ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ( ((m_puhHeight[0] / m_pcPic->getMinCUHeight())>>1) - 1)*m_pcPic->getNumPartInWidth()]; switch ( m_pePartSize[0] ) { case SIZE_2Nx2N: ruiPartIdxLB += m_uiNumPartition >> 1; break; case SIZE_2NxN: ruiPartIdxLB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; break; case SIZE_Nx2N: ruiPartIdxLB += ( uiPartIdx == 0 )? m_uiNumPartition >> 1 : (m_uiNumPartition >> 2)*3; break; case SIZE_NxN: ruiPartIdxLB += ( m_uiNumPartition >> 2 ) * uiPartIdx; break; case SIZE_2NxnU: ruiPartIdxLB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1; break; case SIZE_2NxnD: ruiPartIdxLB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1; break; case SIZE_nLx2N: ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 4); break; case SIZE_nRx2N: ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4); break; default: assert (0); break; } } /** Derives the partition index of neighbouring bottom right block * \param [in] eCUMode * \param [in] uiPartIdx * \param [out] ruiPartIdxRB */ Void TComDataCU::deriveRightBottomIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxRB ) { ruiPartIdxRB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ( ((m_puhHeight[0] / m_pcPic->getMinCUHeight())>>1) - 1)*m_pcPic->getNumPartInWidth() + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1]; switch ( m_pePartSize[0] ) { case SIZE_2Nx2N: ruiPartIdxRB += m_uiNumPartition >> 1; break; case SIZE_2NxN: ruiPartIdxRB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; break; case SIZE_Nx2N: ruiPartIdxRB += ( uiPartIdx == 0 )? m_uiNumPartition >> 2 : (m_uiNumPartition >> 1); break; case SIZE_NxN: ruiPartIdxRB += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 ); break; case SIZE_2NxnU: ruiPartIdxRB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1; break; case SIZE_2NxnD: ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1; break; case SIZE_nLx2N: ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4): m_uiNumPartition >> 1; break; case SIZE_nRx2N: ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4) : m_uiNumPartition >> 1; break; default: assert (0); break; } } Void TComDataCU::deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth ) { UInt uiNumPartInWidth = (m_puhWidth[0]/m_pcPic->getMinCUWidth())>>uiPartDepth; ruiPartIdxLT = m_uiAbsIdxInLCU + uiPartOffset; ruiPartIdxRT = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxLT ] + uiNumPartInWidth - 1 ]; } Void TComDataCU::deriveLeftBottomIdxAdi( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth ) { UInt uiAbsIdx; UInt uiMinCuWidth, uiWidthInMinCus; uiMinCuWidth = getPic()->getMinCUWidth(); uiWidthInMinCus = (getWidth(0)/uiMinCuWidth)>>uiPartDepth; uiAbsIdx = getZorderIdxInCU()+uiPartOffset+(m_uiNumPartition>>(uiPartDepth<<1))-1; uiAbsIdx = g_auiZscanToRaster[uiAbsIdx]-(uiWidthInMinCus-1); ruiPartIdxLB = g_auiRasterToZscan[uiAbsIdx]; } Bool TComDataCU::hasEqualMotion( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx ) { if ( getInterDir( uiAbsPartIdx ) != pcCandCU->getInterDir( uiCandAbsPartIdx ) ) { return false; } for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ ) { if ( getInterDir( uiAbsPartIdx ) & ( 1 << uiRefListIdx ) ) { if ( getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiCandAbsPartIdx ) || getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiCandAbsPartIdx ) ) { return false; } } } return true; } /** Constructs a list of merging candidates * \param uiAbsPartIdx * \param uiPUIdx * \param uiDepth * \param pcMvFieldNeighbours * \param puhInterDirNeighbours * \param numValidMergeCand */ #if MERL_VSP_C0152 Void TComDataCU::getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int* iVSPIndexTrue #if MERL_VSP_NBDV_RefVId_Fix_D0166 , Int* iVSPDirTrue #endif , Int mrgCandIdx ) #else Void TComDataCU::getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx ) #endif { #if H3D_IVMP #if MTK_DEPTH_MERGE_TEXTURE_CANDIDATE_C0137 #if FCO_FIX const Int extraMergeCand = ( ( ( getSlice()->getIsDepth() && m_pcSlice->getTexturePic() ) || getSlice()->getSPS()->getMultiviewMvPredMode() )? 1 : 0 ); #else const Int extraMergeCand = ( ( getSlice()->getIsDepth() || getSlice()->getSPS()->getMultiviewMvPredMode() )? 1 : 0 ); #endif #else const Int extraMergeCand = ( getSlice()->getSPS()->getMultiviewMvPredMode() ? 1 : 0 ); #endif #endif UInt uiAbsPartAddr = m_uiAbsIdxInLCU + uiAbsPartIdx; UInt uiIdx = 1; #if H3D_IVMP Bool abCandIsInter[ MRG_MAX_NUM_CANDS_MEM ]; for( UInt ui = 0; ui < MRG_MAX_NUM_CANDS_MEM; ++ui ) #else Bool abCandIsInter[ MRG_MAX_NUM_CANDS ]; for( UInt ui = 0; ui < MRG_MAX_NUM_CANDS; ++ui ) #endif { abCandIsInter[ui] = false; } // compute the location of the current PU Int xP, yP, nPSW, nPSH; this->getPartPosition(uiPUIdx, xP, yP, nPSW, nPSH); #if MERL_VSP_C0152 Bool bVspMvZeroDone[3] = {false, false, false}; #endif Int iCount = 0; UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB; PartSize cCurPS = getPartitionSize( uiAbsPartIdx ); deriveLeftRightTopIdxGeneral( cCurPS, uiAbsPartIdx, uiPUIdx, uiPartIdxLT, uiPartIdxRT ); deriveLeftBottomIdxGeneral( cCurPS, uiAbsPartIdx, uiPUIdx, uiPartIdxLB ); #if H3D_IVMP Bool bNoPdmMerge = ( m_pcSlice->getSPS()->getViewId() == 0 || ( m_pcSlice->getSPS()->getMultiviewMvPredMode() & PDM_USE_FOR_MERGE ) != PDM_USE_FOR_MERGE ); //===== add merge with predicted depth maps ===== TComMv acPdmMv [4]; Int aiPdmRefIdx [4] = {-1, -1, -1, -1}; Bool bLeftAvai = false; Int iPosLeftAbove[2] = {-1, -1}; #if H3D_NBDV acPdmMv[0].m_bDvMcp = acPdmMv[1].m_bDvMcp = acPdmMv[2].m_bDvMcp = acPdmMv[3].m_bDvMcp = false; #endif //H3D_NBDV #if H3D_IVRP & !QC_ARP_D0177 Bool bDVAvail = true; #endif #if H3D_NBDV DisInfo cDisInfo; #if MERL_VSP_NBDV_RefVId_Fix_D0166 cDisInfo.bDV = false; // default setting cDisInfo.iN = 0; #endif #if !QC_CU_NBDV_D0181 cDisInfo.iN = 0; #endif if(!bNoPdmMerge) { #if FCO_DVP_REFINE_C0132_C0170 if( !getPic()->getDepthCoded() ) #endif #if QC_CU_NBDV_D0181 { cDisInfo.iN = getDvInfo(uiAbsPartIdx).iN; cDisInfo.bDV = getDvInfo(uiAbsPartIdx).bDV; cDisInfo.m_acMvCand[0] = getDvInfo(uiAbsPartIdx).m_acMvCand[0]; cDisInfo.m_aVIdxCan[0] = getDvInfo(uiAbsPartIdx).m_aVIdxCan[0]; #if MTK_VSP_USING_NBDV_D0105 cDisInfo.m_acMvCandNoRef[0] = getDvInfo(uiAbsPartIdx).m_acMvCandNoRef[0]; #endif #if MERL_VSP_C0152 #if MERL_VSP_NBDV_RefVId_Fix_D0166 cDisInfo.m_aListIdx[0] = getDvInfo(uiAbsPartIdx).m_aListIdx[0]; cDisInfo.m_aRefIdx[0] = getDvInfo(uiAbsPartIdx).m_aRefIdx[0]; #endif #endif } #else getDisMvpCandNBDV(uiPUIdx, uiAbsPartIdx, &cDisInfo , true #if MERL_VSP_C0152 , true #endif ); #endif } #if FCO_DVP_REFINE_C0132_C0170 if(getPic()->getDepthCoded() ) { TComPic* pcCodedDepthMap = getPic()->getRecDepthMap(); TComMv cColMv; cColMv.setZero(); estimateDVFromDM(uiPUIdx, pcCodedDepthMap, uiAbsPartIdx, &cColMv, false); cDisInfo.iN = 1; cDisInfo.m_acMvCand[0].setHor( cColMv.getHor() ); cDisInfo.m_acMvCand[0].setVer( cColMv.getVer() ); cDisInfo.m_aVIdxCan[0] = 0; } #endif #if !QC_CU_NBDV_D0181 if(cDisInfo.iN==0) #else if(cDisInfo.bDV == false) #endif { #if !QC_CU_NBDV_D0181 cDisInfo.iN = 1; cDisInfo.m_acMvCand[0].setHor(0); cDisInfo.m_acMvCand[0].setVer(0); cDisInfo.m_aVIdxCan[0] = 0; #endif #if H3D_IVRP & !QC_ARP_D0177 bDVAvail = false; #endif } #if MERL_VSP_NBDV_RefVId_Fix_D0166 && !MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 if (bNoPdmMerge && cDisInfo.bDV == false) { // purely for default setting cDisInfo.iN = 1; cDisInfo.m_acMvCand[0].setHor(0); cDisInfo.m_acMvCand[0].setVer(0); cDisInfo.m_acMvCandNoRef[0].setHor(0); cDisInfo.m_acMvCandNoRef[0].setVer(0); cDisInfo.m_aVIdxCan[0] = 0; RefPicList eRefPicList = REF_PIC_LIST_0 ; Int refFrmIdx = 0; getRefListAndRefFrmIdx(0, eRefPicList, refFrmIdx); cDisInfo.m_aListIdx[0] = eRefPicList; cDisInfo.m_aRefIdx [0] = -1-refFrmIdx; } #endif #if MTK_DEPTH_MERGE_TEXTURE_CANDIDATE_C0137 #if FCO_FIX if( m_pcSlice->getIsDepth() && m_pcSlice->getTexturePic() ) #else if( m_pcSlice->getIsDepth()) #endif { UInt uiPartIdxCenter; xDeriveCenterIdx( cCurPS, uiPUIdx, uiPartIdxCenter ); TComDataCU *pcTextureCU = m_pcSlice->getTexturePic()->getCU( getAddr() ); if ( pcTextureCU && !pcTextureCU->isIntra( uiPartIdxCenter ) ) { abCandIsInter[iCount] = true; puhInterDirNeighbours[iCount] = pcTextureCU->getInterDir( uiPartIdxCenter ); if( ( puhInterDirNeighbours[iCount] & 1 ) == 1 ) { pcTextureCU->getMvField( pcTextureCU, uiPartIdxCenter, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] ); TComMv cMvPred = pcMvFieldNeighbours[iCount<<1].getMv(); const TComMv cAdd( 1 << ( 2 - 1 ), 1 << ( 2 - 1 ) ); cMvPred+=cAdd; cMvPred>>=2; clipMv(cMvPred); pcMvFieldNeighbours[iCount<<1].setMvField(cMvPred,pcMvFieldNeighbours[iCount<<1].getRefIdx()); #if MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 if (pcMvFieldNeighbours[iCount<<1].getRefIdx()<0) { assert(pcTextureCU->getVSPIndex(uiPartIdxCenter)!=0); for (Int i=0; igetNumRefIdx(REF_PIC_LIST_0); i++) { if (getSlice()->getRefPOC(REF_PIC_LIST_0, i) == getSlice()->getPOC()) { pcMvFieldNeighbours[iCount<<1].setMvField(cMvPred,i); break; } } } #endif } if ( getSlice()->isInterB() ) { if( ( puhInterDirNeighbours[iCount] & 2 ) == 2 ) { pcTextureCU->getMvField( pcTextureCU, uiPartIdxCenter, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] ); TComMv cMvPred = pcMvFieldNeighbours[(iCount<<1)+1].getMv(); const TComMv cAdd( 1 << ( 2 - 1 ), 1 << ( 2 - 1 ) ); cMvPred+=cAdd; cMvPred>>=2; clipMv(cMvPred); pcMvFieldNeighbours[(iCount<<1)+1].setMvField(cMvPred,pcMvFieldNeighbours[(iCount<<1)+1].getRefIdx()); #if MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 if (pcMvFieldNeighbours[(iCount<<1)+1].getRefIdx()<0) { assert(pcTextureCU->getVSPIndex(uiPartIdxCenter)!=0); for (Int i=0; igetNumRefIdx(REF_PIC_LIST_1); i++) { if (getSlice()->getRefPOC(REF_PIC_LIST_1, i) == getSlice()->getPOC()) { pcMvFieldNeighbours[(iCount<<1)+1].setMvField(cMvPred,i); break; } } } #endif } } #if MERL_VSP_C0152 #if !MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 xInheritVspMode( pcTextureCU, uiPartIdxCenter, bVspMvZeroDone, iCount, iVSPIndexTrue, pcMvFieldNeighbours, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ; #endif #endif #if MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 if (!((pcMvFieldNeighbours[iCount<<1].getRefIdx()<0 && !getSlice()->isInterB()) || (pcMvFieldNeighbours[iCount<<1].getRefIdx()<0 && pcMvFieldNeighbours[(iCount<<1)+1].getRefIdx()<0 && getSlice()->isInterB()))) { #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; #if MTK_LGE_VSP_DEPTH_OFF_D0105_D0139 } else { assert(0); } #endif } } #endif Int iPdmDir[2] = {0, 0}; getUnifiedMvPredCan(uiPUIdx, REF_PIC_LIST_0, 0, aiPdmRefIdx, acPdmMv, &cDisInfo, iPdmDir, true); Int iPdmInterDir; #else // H3D_NBDV Int iPdmDir[2] = {0, 0}; Int iPdmInterDir = getPdmMergeCandidate( uiPUIdx, aiPdmRefIdx, acPdmMv ); iPdmDir[0] = iPdmInterDir; iPdmDir[1] = iPdmInterDir; #endif // H3D_NBDV #if H3D_IVRP & !QC_ARP_D0177 if (m_pcSlice->getSPS()->getMultiviewResPredMode()==1 && iPdmDir[0] && !bNoPdmMerge && cCurPS == SIZE_2Nx2N && bDVAvail) { setResPredAvailSubParts(true, 0, 0, uiDepth); } #endif if( iPdmDir[0] && !bNoPdmMerge ) { abCandIsInter [ iCount ] = true; puhInterDirNeighbours[ iCount ] = iPdmDir[0]; iPdmInterDir = iPdmDir[0]; if( ( iPdmInterDir & 1 ) == 1 ) { pcMvFieldNeighbours[ iCount<<1 ].setMvField( acPdmMv[ 0 ], aiPdmRefIdx[ 0 ] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[ iCount<<1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif if( ( iPdmInterDir & 2 ) == 2 ) { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( acPdmMv[ 1 ], aiPdmRefIdx[ 1 ] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; } #endif // H3D_IVMP #if MERL_VSP_COMPENSATION_C0152 //===== vsp 0 ===== if( iCount < 4 + extraMergeCand ) if ( !xAddVspMergeCand(0, 1, bVspMvZeroDone, uiDepth, abCandIsInter, iCount, puhInterDirNeighbours, pcMvFieldNeighbours, iVSPIndexTrue, mrgCandIdx, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ) return; #endif //left UInt uiLeftPartIdx = 0; TComDataCU* pcCULeft = 0; pcCULeft = getPULeft( uiLeftPartIdx, uiPartIdxLB, true, false ); if (pcCULeft) { if (!pcCULeft->isDiffMER(xP -1, yP+nPSH-1, xP, yP)) { pcCULeft = NULL; } } PartSize partSize = getPartitionSize( uiAbsPartIdx ); if (!(uiPUIdx == 1 && (partSize == SIZE_Nx2N || partSize == SIZE_nLx2N || partSize == SIZE_nRx2N))) { if ( pcCULeft && !pcCULeft->isIntra( uiLeftPartIdx ) #if MERL_VSP_C0152 CHECK_ADD_YET(pcCULeft, uiLeftPartIdx, 1) #endif ) { abCandIsInter[iCount] = true; // get Inter Dir puhInterDirNeighbours[iCount] = pcCULeft->getInterDir( uiLeftPartIdx ); // get Mv from Left pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] ); if ( getSlice()->isInterB() ) { pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif #if H3D_IVMP Bool bRemoveSpa = false; //pruning to inter-view candidates Int iCnloop = iCount - 1; for(; iCnloop >= 0; iCnloop --) { if(puhInterDirNeighbours[iCount] == puhInterDirNeighbours[iCnloop] && pcMvFieldNeighbours[iCnloop<<1]==pcMvFieldNeighbours[(iCount<<1)] && pcMvFieldNeighbours[(iCnloop<<1)+1]==pcMvFieldNeighbours[(iCount<<1)+1]) { bRemoveSpa = true; abCandIsInter [ iCount ] = false; //reset to the default value for IC, MC puhInterDirNeighbours[iCount] = 0; TComMv cZeroMv; pcMvFieldNeighbours[iCount<<1].setMvField( cZeroMv, NOT_VALID ); pcMvFieldNeighbours[(iCount<<1)+1].setMvField( cZeroMv, NOT_VALID ); break; } } if(!bRemoveSpa) { bLeftAvai = true; iPosLeftAbove[0] = iCount; #endif // H3D_IVMP #if H3D_NBDV pcMvFieldNeighbours[iCount<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(iCount<<1)+1].getMv().m_bDvMcp = false; #endif #if MERL_VSP_C0152 xInheritVspMode( pcCULeft, uiLeftPartIdx, bVspMvZeroDone, iCount, iVSPIndexTrue, pcMvFieldNeighbours, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ); #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; #if H3D_IVMP } #endif } } // above UInt uiAbovePartIdx = 0; TComDataCU* pcCUAbove = 0; pcCUAbove = getPUAbove( uiAbovePartIdx, uiPartIdxRT, true, false, true ); if (pcCUAbove) { if (!pcCUAbove->isDiffMER(xP+nPSW-1, yP-1, xP, yP)) { pcCUAbove = NULL; } } if ( pcCUAbove && !pcCUAbove->isIntra( uiAbovePartIdx ) #if MERL_VSP_C0152 CHECK_ADD_YET(pcCUAbove, uiAbovePartIdx, 1) #endif && !(uiPUIdx == 1 && (cCurPS == SIZE_2NxN || cCurPS == SIZE_2NxnU || cCurPS == SIZE_2NxnD)) && ( !pcCULeft || pcCULeft->isIntra( uiLeftPartIdx ) || !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAbove, uiAbovePartIdx ) ) ) { abCandIsInter[iCount] = true; // get Inter Dir puhInterDirNeighbours[iCount] = pcCUAbove->getInterDir( uiAbovePartIdx ); // get Mv from Left pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] ); if ( getSlice()->isInterB() ) { pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif #if H3D_IVMP Bool bRemoveSpa = false; //pruning to inter-view candidates Int iCnloop = bLeftAvai? (iCount-2): (iCount-1); for(; iCnloop >= 0; iCnloop --) { if(puhInterDirNeighbours[iCount] == puhInterDirNeighbours[iCnloop] && pcMvFieldNeighbours[iCnloop<<1]==pcMvFieldNeighbours[(iCount<<1)] && pcMvFieldNeighbours[(iCnloop<<1)+1]==pcMvFieldNeighbours[(iCount<<1)+1]) { bRemoveSpa = true; abCandIsInter [ iCount ] = false; //reset to the default value for IC, MC puhInterDirNeighbours[iCount] = 0; TComMv cZeroMv; pcMvFieldNeighbours[iCount<<1].setMvField( cZeroMv, NOT_VALID ); pcMvFieldNeighbours[(iCount<<1)+1].setMvField( cZeroMv, NOT_VALID ); break; } } if(!bRemoveSpa) { iPosLeftAbove[1] = iCount; #endif // H3D_IVMP #if H3D_NBDV pcMvFieldNeighbours[iCount<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(iCount<<1)+1].getMv().m_bDvMcp = false; #endif #if MERL_VSP_C0152 xInheritVspMode( pcCUAbove, uiAbovePartIdx, bVspMvZeroDone, iCount, iVSPIndexTrue, pcMvFieldNeighbours, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ; #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; #if H3D_IVMP } #endif } // above right UInt uiAboveRightPartIdx = 0; TComDataCU* pcCUAboveRight = 0; pcCUAboveRight = getPUAboveRight( uiAboveRightPartIdx, uiPartIdxRT, true, false, true ); if (pcCUAboveRight) { if (!pcCUAboveRight->isDiffMER(xP+nPSW, yP-1, xP, yP)) { pcCUAboveRight = NULL; } } if ( pcCUAboveRight && !pcCUAboveRight->isIntra( uiAboveRightPartIdx ) #if MERL_VSP_C0152 CHECK_ADD_YET(pcCUAboveRight, uiAboveRightPartIdx, 1) #endif && ( !pcCUAbove || pcCUAbove->isIntra( uiAbovePartIdx ) || !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveRight, uiAboveRightPartIdx ) ) ) { abCandIsInter[iCount] = true; // get Inter Dir puhInterDirNeighbours[iCount] = pcCUAboveRight->getInterDir( uiAboveRightPartIdx ); // get Mv from Left pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] ); if ( getSlice()->isInterB() ) { pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif #if H3D_NBDV pcMvFieldNeighbours[iCount<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(iCount<<1)+1].getMv().m_bDvMcp = false; #endif #if MERL_VSP_C0152 xInheritVspMode( pcCUAboveRight, uiAboveRightPartIdx, bVspMvZeroDone, iCount, iVSPIndexTrue, pcMvFieldNeighbours, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ; #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; } #if H3D_IVMP if(extraMergeCand) { if(!bNoPdmMerge && iPdmDir[1] ) { assert(iCount < MRG_MAX_NUM_CANDS_MEM); Bool bRemoveSpa = false; //pruning to A1, B1 abCandIsInter [ iCount ] = true; puhInterDirNeighbours[ iCount ] = iPdmDir[1]; if( ( iPdmDir[1] & 1 ) == 1 ) { pcMvFieldNeighbours[ iCount<<1 ].setMvField( acPdmMv[ 2 ], aiPdmRefIdx[ 2 ] ); } if( ( iPdmDir[1] & 2 ) == 2 ) { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( acPdmMv[ 3 ], aiPdmRefIdx[ 3 ] ); } for(Int i = 0; i < 2; i ++) { Int iCnloop = iPosLeftAbove[i]; if(iCnloop == -1) continue; if(puhInterDirNeighbours[iCount] == puhInterDirNeighbours[iCnloop] && pcMvFieldNeighbours[iCnloop<<1]==pcMvFieldNeighbours[(iCount<<1)] && pcMvFieldNeighbours[(iCnloop<<1)+1]==pcMvFieldNeighbours[(iCount<<1)+1]) { bRemoveSpa = true; abCandIsInter [ iCount ] = false; //reset to the default value for IC, MC puhInterDirNeighbours[iCount] = 0; TComMv cZeroMv; pcMvFieldNeighbours[iCount<<1].setMvField( cZeroMv, NOT_VALID ); pcMvFieldNeighbours[(iCount<<1)+1].setMvField( cZeroMv, NOT_VALID ); break; } } if(!bRemoveSpa) { #if H3D_NBDV pcMvFieldNeighbours[iCount<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(iCount<<1)+1].getMv().m_bDvMcp = false; #endif if ( mrgCandIdx == iCount ) return; iCount ++; } } } #endif // H3D_IVMP //left bottom UInt uiLeftBottomPartIdx = 0; TComDataCU* pcCULeftBottom = 0; pcCULeftBottom = this->getPUBelowLeft( uiLeftBottomPartIdx, uiPartIdxLB, true, false ); if (pcCULeftBottom) { if (!pcCULeftBottom->isDiffMER(xP-1, yP+nPSH, xP, yP)) { pcCULeftBottom = NULL; } } if ( pcCULeftBottom && !pcCULeftBottom->isIntra( uiLeftBottomPartIdx ) #if MERL_VSP_C0152 CHECK_ADD_YET(pcCULeftBottom, uiLeftBottomPartIdx, 1) #endif && ( !pcCULeft || pcCULeft->isIntra( uiLeftPartIdx ) || !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCULeftBottom, uiLeftBottomPartIdx ) ) ) { abCandIsInter[iCount] = true; // get Inter Dir puhInterDirNeighbours[iCount] = pcCULeftBottom->getInterDir( uiLeftBottomPartIdx ); // get Mv from Left pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] ); if ( getSlice()->isInterB() ) { pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif #if H3D_NBDV pcMvFieldNeighbours[iCount<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(iCount<<1)+1].getMv().m_bDvMcp = false; #endif #if MERL_VSP_C0152 xInheritVspMode( pcCULeftBottom, uiLeftBottomPartIdx, bVspMvZeroDone, iCount, iVSPIndexTrue, pcMvFieldNeighbours, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ; #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; } // above left #if H3D_IVMP if( iCount < 4 + extraMergeCand ) #else if( iCount < 4 ) #endif { UInt uiAboveLeftPartIdx = 0; TComDataCU* pcCUAboveLeft = 0; pcCUAboveLeft = getPUAboveLeft( uiAboveLeftPartIdx, uiAbsPartAddr, true, false, true ); if (pcCUAboveLeft) { if (!pcCUAboveLeft->isDiffMER(xP-1, yP-1, xP, yP)) { pcCUAboveLeft = NULL; } } if( pcCUAboveLeft && !pcCUAboveLeft->isIntra( uiAboveLeftPartIdx ) #if MERL_VSP_C0152 CHECK_ADD_YET(pcCUAboveLeft, uiAboveLeftPartIdx, 1) #endif && ( !pcCULeft || pcCULeft->isIntra( uiLeftPartIdx ) || !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) ) && ( !pcCUAbove || pcCUAbove->isIntra( uiAbovePartIdx ) || !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) ) ) { abCandIsInter[iCount] = true; // get Inter Dir puhInterDirNeighbours[iCount] = pcCUAboveLeft->getInterDir( uiAboveLeftPartIdx ); // get Mv from Left pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] ); if ( getSlice()->isInterB() ) { pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] ); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[(iCount<<1)+1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif #if H3D_NBDV pcMvFieldNeighbours[iCount<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(iCount<<1)+1].getMv().m_bDvMcp = false; #endif #if MERL_VSP_C0152 xInheritVspMode( pcCUAboveLeft, uiAboveLeftPartIdx, bVspMvZeroDone, iCount, iVSPIndexTrue, pcMvFieldNeighbours, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ; #endif if ( mrgCandIdx == iCount ) { return; } iCount ++; } } #if MERL_VSP_COMPENSATION_C0152 //===== vsp 5 ===== if( iCount < 4 + extraMergeCand ) if ( !xAddVspMergeCand(5, 1, bVspMvZeroDone, uiDepth, abCandIsInter, iCount, puhInterDirNeighbours, pcMvFieldNeighbours, iVSPIndexTrue, mrgCandIdx, &cDisInfo #if MERL_VSP_NBDV_RefVId_Fix_D0166 , iVSPDirTrue #endif ) ) return; #endif if ( getSlice()->getPPS()->getEnableTMVPFlag() #if H3D_IVMP && iCount < (MRG_MAX_NUM_CANDS_SIGNALED + extraMergeCand) #endif ) { // col [2] #if !QC_TMVP_IDX_MOD_B0046 Int iRefIdxSkip[2] = {-1, -1}; for (Int i=0; i<2; i++) { RefPicList eRefPicList = ( i==1 ? REF_PIC_LIST_1 : REF_PIC_LIST_0 ); Int iRefIdxTmp; if ( uiPUIdx != 0 ) { iRefIdxTmp = 0; } else { iRefIdxTmp = (pcCULeft != NULL) ? pcCULeft->getCUMvField(eRefPicList)->getRefIdx(uiLeftPartIdx) : -1; } iRefIdxSkip[i] = (iRefIdxTmp != -1) ? iRefIdxTmp : 0; } #endif //>> MTK colocated-RightBottom UInt uiPartIdxRB; Int uiLCUIdx = getAddr(); PartSize eCUMode = getPartitionSize( 0 ); #if MERL_VSP_C0152 // Potential bug, not related to BW_VSP if (eCUMode==SIZE_NxN) { printf("Size NxN ???"); assert(0); } #endif deriveRightBottomIdx( eCUMode, uiPUIdx, uiPartIdxRB ); UInt uiAbsPartIdxTmp = g_auiZscanToRaster[uiPartIdxRB]; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); TComMv cColMv; #if QC_TMVP_IDX_MOD_B0046 Int iRefIdx = 0; #else Int iRefIdx; #endif if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check { uiLCUIdx = -1; } else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() ) { uiLCUIdx = -1; } else { if ( ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU { uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + uiNumPartInCUWidth + 1 ]; uiLCUIdx = getAddr(); } else if ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU { uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdxTmp + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ]; uiLCUIdx = -1 ; } else if ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU { uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + 1 ]; uiLCUIdx = getAddr() + 1; } else //is the right bottom corner of LCU { uiAbsPartAddr = 0; uiLCUIdx = -1 ; } } #if !QC_TMVP_IDX_MOD_B0046 iRefIdx = iRefIdxSkip[0]; #else iRefIdx = 0; #endif Bool bExistMV = false; UInt uiPartIdxCenter; UInt uiCurLCUIdx = getAddr(); xDeriveCenterIdx( eCUMode, uiPUIdx, uiPartIdxCenter ); bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_0, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx #if QC_TMVP_MRG_REFIDX_C0047 , 1 #endif ); if( bExistMV == false ) { bExistMV = xGetColMVP( REF_PIC_LIST_0, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx #if QC_TMVP_MRG_REFIDX_C0047 , 1 #endif ); } if( bExistMV ) { UInt uiArrayAddr = iCount; abCandIsInter[uiArrayAddr] = true; pcMvFieldNeighbours[uiArrayAddr << 1].setMvField( cColMv, iRefIdx ); if ( getSlice()->isInterB() ) { #if !QC_TMVP_IDX_MOD_B0046 iRefIdx = iRefIdxSkip[1]; #else iRefIdx = 0; #endif bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_1, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx #if QC_TMVP_MRG_REFIDX_C0047 , 1 #endif ); if( bExistMV == false ) { bExistMV = xGetColMVP( REF_PIC_LIST_1, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx #if QC_TMVP_MRG_REFIDX_C0047 , 1 #endif ); } if( bExistMV ) { pcMvFieldNeighbours[ ( uiArrayAddr << 1 ) + 1 ].setMvField( cColMv, iRefIdx ); puhInterDirNeighbours[uiArrayAddr] = 3; } else { puhInterDirNeighbours[uiArrayAddr] = 1; #if FIX_CU_BASED_MRG_CAND_LIST_B0136 pcMvFieldNeighbours[ ( uiArrayAddr << 1 ) + 1 ].setMvField( TComMv(0,0), NOT_VALID ); #endif } } else { puhInterDirNeighbours[uiArrayAddr] = 1; #if FIX_CU_BASED_MRG_CAND_LIST_B0136 pcMvFieldNeighbours[ ( uiArrayAddr << 1 ) + 1 ].setMvField( TComMv(0,0), NOT_VALID ); #endif } #if H3D_NBDV pcMvFieldNeighbours[uiArrayAddr<<1 ].getMv().m_bDvMcp = false; pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getMv().m_bDvMcp = false; #endif if ( mrgCandIdx == iCount ) { return; } iCount++; } uiIdx++; } UInt uiArrayAddr = iCount; UInt uiCutoff = uiArrayAddr; if ( getSlice()->isInterB() ) { #if H3D_IVMP Int iCombinedCount = 0; Int iMaxCombCount = ( extraMergeCand ? 6 : 5 ); Int iMaxIdx = ( extraMergeCand ? 20 : 12 ); UInt uiPriorityList0[20] = {0 , 1, 0, 2, 1, 2, 0, 3, 1, 3, 2, 3, 0, 4, 1, 4, 2, 4, 3, 4 }; UInt uiPriorityList1[20] = {1 , 0, 2, 0, 2, 1, 3, 0, 3, 1, 3, 2, 4, 0, 4, 1, 4, 2, 4, 3 }; for (Int idx=0; idxgetRefPOC ( REF_PIC_LIST_0, pcMvFieldNeighbours[(uiArrayAddr<<1)].getRefIdx() ); Int iRefViewIdL0 = m_pcSlice->getRefViewId( REF_PIC_LIST_0, pcMvFieldNeighbours[(uiArrayAddr<<1)].getRefIdx() ); Int iRefPOCL1 = m_pcSlice->getRefPOC ( REF_PIC_LIST_1, pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getRefIdx() ); Int iRefViewIdL1 = m_pcSlice->getRefViewId( REF_PIC_LIST_1, pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getRefIdx() ); if(iRefPOCL0 == iRefPOCL1 && iRefViewIdL0 == iRefViewIdL1 && pcMvFieldNeighbours[(uiArrayAddr<<1)].getMv() == pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getMv()) { abCandIsInter[uiArrayAddr] = false; } else { uiArrayAddr++; iCombinedCount++; } } } } Int iNumRefIdx = (getSlice()->isInterB()) ? min(m_pcSlice->getNumRefIdx(REF_PIC_LIST_0), m_pcSlice->getNumRefIdx(REF_PIC_LIST_1)) : m_pcSlice->getNumRefIdx(REF_PIC_LIST_0); #if H3D_IVMP for (int r=0; risInterB() ) { puhInterDirNeighbours[uiArrayAddr] = 3; pcMvFieldNeighbours[(uiArrayAddr << 1) + 1].setMvField(TComMv(0, 0), r); } #if FIX_CU_BASED_MRG_CAND_LIST_B0136 else { pcMvFieldNeighbours[ ( uiArrayAddr << 1 ) + 1 ].setMvField( TComMv(0,0), NOT_VALID ); } #endif uiArrayAddr++; } #if H3D_IVMP if (uiArrayAddr > MRG_MAX_NUM_CANDS_SIGNALED + extraMergeCand ) { uiArrayAddr = MRG_MAX_NUM_CANDS_SIGNALED + extraMergeCand; } #else if (uiArrayAddr > MRG_MAX_NUM_CANDS_SIGNALED) { uiArrayAddr = MRG_MAX_NUM_CANDS_SIGNALED; } #endif numValidMergeCand = uiArrayAddr; } /** Check the duplicated candidate in the list * \param pcMvFieldNeighbours * \param puhInterDirNeighbours * \param pbCandIsInter * \param ruiArrayAddr * \returns Void */ Void TComDataCU::xCheckDuplicateCand(TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, bool* pbCandIsInter, UInt& ruiArrayAddr) { if (getSlice()->isInterB()) { UInt uiMvFieldNeighIdxCurr = ruiArrayAddr << 1; Int iRefIdxL0 = pcMvFieldNeighbours[ uiMvFieldNeighIdxCurr ].getRefIdx(); Int iRefIdxL1 = pcMvFieldNeighbours[ uiMvFieldNeighIdxCurr + 1 ].getRefIdx(); TComMv MvL0 = pcMvFieldNeighbours[ uiMvFieldNeighIdxCurr ].getMv(); TComMv MvL1 = pcMvFieldNeighbours[ uiMvFieldNeighIdxCurr + 1 ].getMv(); for (int k=0; kisIntra( uiCornerPUIdx ) #if MERL_VSP_C0152 && !pcCorner->getVSPIndex( uiCornerPUIdx ) #endif ) { rbValidCand = true; if( getSlice()->isInterB() ) { if ( pcCorner->getInterDir( uiCornerPUIdx ) == 1 ) { if( pcCorner->getCUMvField(REF_PIC_LIST_0)->getRefIdx( uiCornerPUIdx ) != 0 ) { rbValidCand = false; } } else if ( pcCorner->getInterDir( uiCornerPUIdx ) == 2 ) { if( pcCorner->getCUMvField(REF_PIC_LIST_1)->getRefIdx( uiCornerPUIdx ) != 0 ) { rbValidCand = false; } } else { if( pcCorner->getCUMvField(REF_PIC_LIST_0)->getRefIdx( uiCornerPUIdx ) != 0 || pcCorner->getCUMvField(REF_PIC_LIST_1)->getRefIdx( uiCornerPUIdx ) != 0 ) { rbValidCand = false; } } } else if( pcCorner->getCUMvField(REF_PIC_LIST_0)->getRefIdx( uiCornerPUIdx ) != 0 ) { rbValidCand = false; } } } else { if( pcCorner && !pcCorner->isIntra( uiCornerPUIdx ) #if MERL_VSP_C0152 && !pcCorner->getVSPIndex( uiCornerPUIdx ) #endif ) { rbValidCand = true; if( getSlice()->isInterB() ) { if ( pcCorner->getInterDir( uiCornerPUIdx ) == 1 ) { if( pcCorner->getCUMvField(REF_PIC_LIST_0)->getRefIdx( uiCornerPUIdx ) < 0 ) { rbValidCand = false; } } else if ( pcCorner->getInterDir( uiCornerPUIdx ) == 2 ) { if( pcCorner->getCUMvField(REF_PIC_LIST_1)->getRefIdx( uiCornerPUIdx ) < 0 ) { rbValidCand = false; } } else { if( pcCorner->getCUMvField(REF_PIC_LIST_0)->getRefIdx( uiCornerPUIdx ) < 0 || pcCorner->getCUMvField(REF_PIC_LIST_1)->getRefIdx( uiCornerPUIdx ) < 0 ) { rbValidCand = false; } } } else if( pcCorner->getCUMvField(REF_PIC_LIST_0)->getRefIdx( uiCornerPUIdx ) < 0 ) { rbValidCand = false; } } } } /** Check whether the current PU and a spatial neighboring PU are in a same ME region. * \param xN, xN location of the upper-left corner pixel of a neighboring PU * \param xP, yP location of the upper-left corner pixel of the current PU * \returns Bool */ Bool TComDataCU::isDiffMER(Int xN, Int yN, Int xP, Int yP) { UInt plevel = this->getSlice()->getPPS()->getLog2ParallelMergeLevelMinus2() + 2; if ((xN>>plevel)!= (xP>>plevel)) { return true; } if ((yN>>plevel)!= (yP>>plevel)) { return true; } return false; } /** calculate the location of upper-left corner pixel and size of the current PU. * \param partIdx PU index within a CU * \param xP, yP location of the upper-left corner pixel of the current PU * \param PSW, nPSH size of the curren PU * \returns Void */ Void TComDataCU::getPartPosition( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH) { UInt col = m_uiCUPelX; UInt row = m_uiCUPelY; switch ( m_pePartSize[0] ) { case SIZE_2NxN: nPSW = getWidth(0); nPSH = getHeight(0) >> 1; xP = col; yP = (partIdx ==0)? row: row + nPSH; break; case SIZE_Nx2N: nPSW = getWidth(0) >> 1; nPSH = getHeight(0); xP = (partIdx ==0)? col: col + nPSW; yP = row; break; case SIZE_NxN: nPSW = getWidth(0) >> 1; nPSH = getHeight(0) >> 1; xP = col + (partIdx&0x1)*nPSW; yP = row + (partIdx>>1)*nPSH; break; case SIZE_2NxnU: nPSW = getWidth(0); nPSH = ( partIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ); xP = col; yP = (partIdx ==0)? row: row + getHeight(0) - nPSH; break; case SIZE_2NxnD: nPSW = getWidth(0); nPSH = ( partIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2; xP = col; yP = (partIdx ==0)? row: row + getHeight(0) - nPSH; break; case SIZE_nLx2N: nPSW = ( partIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ); nPSH = getHeight(0); xP = (partIdx ==0)? col: col + getWidth(0) - nPSW; yP = row; break; case SIZE_nRx2N: nPSW = ( partIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2; nPSH = getHeight(0); xP = (partIdx ==0)? col: col + getWidth(0) - nPSW; yP = row; break; default: assert ( m_pePartSize[0] == SIZE_2Nx2N ); nPSW = getWidth(0); nPSH = getHeight(0); xP = col ; yP = row ; break; } } AMVP_MODE TComDataCU::getAMVPMode(UInt uiIdx) { return m_pcSlice->getSPS()->getAMVPMode(m_puhDepth[uiIdx]); } #if H3D_NBDV /** construct a list of disparity motion vectors from the neighbouring PUs **/ Void TComDataCU::getDisMvpCand ( UInt uiPartIdx, UInt uiPartAddr,DisInfo* pDInfo ) { PartSize eCUMode = getPartitionSize( uiPartAddr ); TComDataCU* pcTmpCU = NULL; pDInfo->iN = 0; RefPicList eRefPicList = REF_PIC_LIST_0 ; //-- Get Spatial MV UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); deriveLeftRightTopIdxGeneral( eCUMode, uiPartAddr, uiPartIdx, uiPartIdxLT, uiPartIdxRT ); deriveLeftBottomIdxGeneral( eCUMode, uiPartAddr, uiPartIdx, uiPartIdxLB ); UInt uiIdx = 0; pcTmpCU = getPULeft(uiIdx, uiPartIdxLB, true, false); if(pcTmpCU != NULL && !pcTmpCU->isIntra( uiIdx ) ) #if MERL_VSP_C0152 if(! pcTmpCU->getVSPIndex(uiIdx)) #endif { for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { eRefPicList = RefPicList(iList); Int refId = pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ; if( refId >= 0) { Int refViewIdx = pcTmpCU->getSlice()->getRefViewId( eRefPicList, refId); if (refViewIdx!= m_pcSlice->getViewId()) { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); clipMv(cMvPred); pDInfo->m_acMvCand[ pDInfo->iN] = cMvPred; pDInfo->m_aVIdxCan[ pDInfo->iN++] = refViewIdx; return; } } } } pcTmpCU = getPUAbove(uiIdx, uiPartIdxRT, true, false, true); if(pcTmpCU != NULL && !pcTmpCU->isIntra( uiIdx )) #if MERL_VSP_C0152 if(! pcTmpCU->getVSPIndex(uiIdx)) #endif { for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { eRefPicList = RefPicList(iList); Int refId = pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ; if( refId >= 0) { Int refViewIdx = pcTmpCU->getSlice()->getRefViewId( eRefPicList, refId); if (refViewIdx!= m_pcSlice->getViewId()) { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); clipMv(cMvPred); pDInfo->m_acMvCand[ pDInfo->iN] = cMvPred; pDInfo->m_aVIdxCan[ pDInfo->iN++] = refViewIdx; return; } } } } pcTmpCU = getPUAboveRight(uiIdx, uiPartIdxRT, true, false, true); if(pcTmpCU != NULL && !pcTmpCU->isIntra( uiIdx ) ) #if MERL_VSP_C0152 if(! pcTmpCU->getVSPIndex(uiIdx)) #endif { for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { eRefPicList = RefPicList(iList); Int refId = pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ; if( refId >= 0) { Int refViewIdx = pcTmpCU->getSlice()->getRefViewId( eRefPicList, refId); if (refViewIdx!= m_pcSlice->getViewId()) { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); clipMv(cMvPred); pDInfo->m_acMvCand[ pDInfo->iN] = cMvPred; pDInfo->m_aVIdxCan[ pDInfo->iN++] = refViewIdx; return; } } } } pcTmpCU = getPUBelowLeft(uiIdx, uiPartIdxLB, true, false); if(pcTmpCU != NULL && !pcTmpCU->isIntra( uiIdx )) #if MERL_VSP_C0152 if(! pcTmpCU->getVSPIndex(uiIdx)) #endif { for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { eRefPicList = RefPicList(iList); Int refId = pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ; if( refId >= 0) { Int refViewIdx = pcTmpCU->getSlice()->getRefViewId( eRefPicList, refId); if (refViewIdx!= m_pcSlice->getViewId()) { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); clipMv(cMvPred); pDInfo->m_acMvCand[ pDInfo->iN] = cMvPred; pDInfo->m_aVIdxCan[ pDInfo->iN++] = refViewIdx; return; } } } } // Above predictor search pcTmpCU = getPUAboveLeft(uiIdx, (m_uiAbsIdxInLCU + uiPartAddr), true, false, true); assert(uiPartIdxLT == (m_uiAbsIdxInLCU + uiPartAddr)); if(pcTmpCU != NULL && !pcTmpCU->isIntra( uiIdx )) #if MERL_VSP_C0152 if(! pcTmpCU->getVSPIndex(uiIdx)) #endif { for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { eRefPicList = RefPicList(iList); Int refId = pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ; if( refId >= 0) { Int refViewIdx = pcTmpCU->getSlice()->getRefViewId( eRefPicList, refId); if (refViewIdx!= m_pcSlice->getViewId()) { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); clipMv(cMvPred); pDInfo->m_acMvCand[ pDInfo->iN] = cMvPred; pDInfo->m_aVIdxCan[ pDInfo->iN++] = refViewIdx; return; } } } } //Get temporal MV TComMv cColMv; Int iTargetViewIdx = 0; Int iTStartViewIdx = 0; UInt uiPartIdxRB, uiBRIdx; Int uiViewIdxCurr= getSlice()->getViewId(); UInt uiAbsPartAddr; int uiLCUIdx = getAddr(); Int uiLCUnew = uiLCUIdx; eCUMode = getPartitionSize( 0 ); deriveRightBottomIdx( eCUMode, uiPartIdx, uiPartIdxRB ); uiBRIdx = uiPartIdxLT; UInt uiAbsPartIdxTmp = g_auiZscanToRaster[uiPartIdxRB]; if ( (( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() ) < m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) &&(( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() ) < m_pcSlice->getSPS()->getPicHeightInLumaSamples() )) // image boundary check { if ( ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU { uiBRIdx = g_auiRasterToZscan[ uiAbsPartIdxTmp + uiNumPartInCUWidth + 1 ]; } else if ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU { uiBRIdx = g_auiRasterToZscan[ (uiAbsPartIdxTmp + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ]; uiLCUnew = uiLCUIdx + m_pcPic->getFrameWidthInCU(); } else if ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU { uiBRIdx = g_auiRasterToZscan[ uiAbsPartIdxTmp + 1 ]; uiLCUnew = uiLCUIdx + 1; } else //is the right bottom corner of LCU { uiBRIdx = 0; uiLCUnew = uiLCUIdx + m_pcPic->getFrameWidthInCU() + 1; } } Int MaxRef = getSlice()->getNumRefIdx(RefPicList(0)); UInt uiNumPartInCUHeight = m_pcPic->getNumPartInHeight(); UInt uiPUVert = (UInt)((Int)g_auiZscanToRaster[uiPartIdxLB]/(Int)(uiNumPartInCUWidth)-(Int)g_auiZscanToRaster[uiPartIdxLT]/(Int)(uiNumPartInCUWidth)); UInt uiPUHorStart = g_auiZscanToRaster[uiPartIdxLT]; UInt uiPUHorEnd = g_auiZscanToRaster[uiPartIdxRT]; for( Int i= 0; i< getSlice()->getNumRefIdx(RefPicList(0)); i ++) { getSlice()->getRefPic( RefPicList(0), i)->setCandPicCheckedFlag(0); } for( Int i= 0; i< getSlice()->getNumRefIdx(RefPicList(1)); i ++) { getSlice()->getRefPic( RefPicList(1), i)->setCandPicCheckedFlag(0); } { //check the col-located picture eRefPicList = RefPicList(getSlice()->isInterB() ? getSlice()->getColDir() : 0); #if COLLOCATED_REF_IDX Int lpRef = getSlice()->getColRefIdx(); #else Int lpRef = 0; #endif if( m_pcSlice->getViewId() == getSlice()->getRefPic( eRefPicList, lpRef)->getViewId() ) { if (uiViewIdxCurr > 1) { if( (uiLCUnew >= 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUnew, uiBRIdx, cColMv, iTargetViewIdx, iTStartViewIdx)) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } for(UInt uiLoopVert = 0; uiLoopVert <= uiPUVert; uiLoopVert+=4) for( uiIdx = uiPUHorStart; uiIdx <= uiPUHorEnd; uiIdx +=4 ) { uiAbsPartAddr = g_auiRasterToZscan[uiIdx+uiNumPartInCUWidth*uiLoopVert]; if ( uiLCUIdx >= 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUIdx, uiAbsPartAddr, cColMv, iTargetViewIdx, iTStartViewIdx ) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } for(UInt uiIdx_y = 0; uiIdx_y = 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUIdx, uiAbsPartAddr, cColMv, iTargetViewIdx, iTStartViewIdx ) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } if (uiViewIdxCurr == 1) { if( (uiLCUnew >= 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUnew, uiBRIdx, cColMv, iTargetViewIdx, iTStartViewIdx)) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } } getSlice()->getRefPic( eRefPicList, lpRef)->setCandPicCheckedFlag(1); } { //check the remaining reference pictures in list0 and list1 if(getSlice()->isInterB()) { if(getSlice()->getNumRefIdx(RefPicList(0))< getSlice()->getNumRefIdx(RefPicList(1))) MaxRef = getSlice()->getNumRefIdx(RefPicList(1)); } for(Int lpRef = 0; lpRef < MaxRef; lpRef++) { for(Int lpNr = 0; lpNr < (getSlice()->isInterB() ? 2: 1); lpNr ++) { eRefPicList = RefPicList(0); if(getSlice()->isInterB()) eRefPicList = RefPicList(lpNr==0 ? (getSlice()->getColDir()): (1-getSlice()->getColDir())); if(getSlice()->getRefPic( eRefPicList, lpRef)->getCandPicCheckedFlag()) continue; if(lpRef >= getSlice()->getNumRefIdx(eRefPicList)||(m_pcSlice->getViewId() != getSlice()->getRefPic( eRefPicList, lpRef)->getViewId())) continue; if (uiViewIdxCurr > 1 ) { if( (uiLCUnew >= 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUnew, uiBRIdx, cColMv, iTargetViewIdx, iTStartViewIdx)) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } for(UInt uiLoopVert = 0; uiLoopVert <= uiPUVert; uiLoopVert += 4) for( uiIdx = uiPUHorStart; uiIdx <= uiPUHorEnd; uiIdx += 4 ) { uiAbsPartAddr = g_auiRasterToZscan[uiIdx+uiNumPartInCUWidth*uiLoopVert]; if ( uiLCUIdx >= 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUIdx, uiAbsPartAddr, cColMv, iTargetViewIdx, iTStartViewIdx ) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } for(UInt uiIdx_y = 0; uiIdx_y = 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUIdx, uiAbsPartAddr, cColMv, iTargetViewIdx, iTStartViewIdx ) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } if (uiViewIdxCurr == 1 ) { if( (uiLCUnew >= 0 && xGetColDisMV( eRefPicList, lpRef, uiLCUnew, uiBRIdx, cColMv, iTargetViewIdx, iTStartViewIdx)) ) { clipMv(cColMv); pDInfo->m_acMvCand[pDInfo->iN] = cColMv; pDInfo->m_aVIdxCan[pDInfo->iN++] = iTargetViewIdx; return ; } } getSlice()->getRefPic( eRefPicList, lpRef)->setCandPicCheckedFlag(1); }//reference lists }//reference indices }//remaining pictures } #if MERL_VSP_C0152 Pel TComDataCU::getMcpFromDM(TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iBlkWidth, Int iBlkHeight, Int* aiShiftLUT, Int iShiftPrec, Bool bSimpleDvpRefine) { Int depStride = pcBaseViewDepthPicYuv->getStride(); Int iPictureWidth = pcBaseViewDepthPicYuv->getWidth(); Int iPictureHeight = pcBaseViewDepthPicYuv->getHeight(); Int depthPosX = Clip3(0, iPictureWidth - iBlkWidth, iBlkX + (mv->getHor()>>2)); Int depthPosY = Clip3(0, iPictureHeight- iBlkHeight, iBlkY + (mv->getVer()>>2)); Pel *pDepthPel = pcBaseViewDepthPicYuv->getLumaAddr() + depthPosX + depthPosY * depStride; Pel maxDepthVal = 0; if ( bSimpleDvpRefine ) { Int depthStartPosX = Clip3(0, iPictureWidth - iBlkWidth, iBlkX + (mv->getHor()>>2)); Int depthStartPosY = Clip3(0, iPictureHeight- iBlkHeight, iBlkY + (mv->getVer()>>2)); Int depthEndPosX = Clip3(0, iPictureWidth - 1, iBlkX + iBlkWidth - 1 + (mv->getHor()>>2)); Int depthEndPosY = Clip3(0, iPictureHeight - 1, iBlkY + iBlkHeight - 1 + (mv->getVer()>>2)); #if !MTK_DEPTH_TO_DISP_D0138 Int iCenterX = (depthStartPosX + depthEndPosX) >> 1; Int iCenterY = (depthStartPosY + depthEndPosY) >> 1; #endif Pel *depthTL = pcBaseViewDepthPicYuv->getLumaAddr(); Int aiDepth[5]; aiDepth[0] = depthTL[ (depthStartPosY) * depStride + depthStartPosX ]; // Left Top aiDepth[1] = depthTL[ (depthEndPosY) * depStride + depthStartPosX ]; // Left Bottom aiDepth[2] = depthTL[ (depthStartPosY) * depStride + depthEndPosX ]; // Right Top aiDepth[3] = depthTL[ (depthEndPosY) * depStride + depthEndPosX ]; // Right Bottom #if MTK_DEPTH_TO_DISP_D0138 for (Int i = 0; i < 4; i++) #else aiDepth[4] = depthTL[ (iCenterY) * depStride + iCenterX ]; // Center for (Int i = 0; i < 5; i++) #endif { if (maxDepthVal < aiDepth[i]) maxDepthVal = aiDepth[i]; } } else { for (Int j = 0; j < iBlkHeight; j++) { for (Int i = 0; i < iBlkWidth; i++) { if (maxDepthVal < pDepthPel[i]) maxDepthVal = pDepthPel[i]; } pDepthPel += depStride; } } Int iDisp = aiShiftLUT[ maxDepthVal ] << iShiftPrec; return iDisp; } Void TComDataCU::estimateDVFromDM( #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int refViewIdx, #endif UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred, Bool bSimpleDvpRefine) { if (picDepth) { UInt uiAbsPartAddrCurrCU = m_uiAbsIdxInLCU + uiPartAddr; Int iWidth, iHeight; getPartIndexAndSize( uiPartIdx, uiPartAddr, iWidth, iHeight ); // The modified value of uiPartAddr won't be used any more TComPicYuv* pcBaseViewDepthPicYuv = picDepth->getPicYuvRec(); Int iBlkX = ( getAddr() % picDepth->getFrameWidthInCU() ) * g_uiMaxCUWidth + g_auiRasterToPelX[ g_auiZscanToRaster[ uiAbsPartAddrCurrCU ] ]; Int iBlkY = ( getAddr() / picDepth->getFrameWidthInCU() ) * g_uiMaxCUHeight + g_auiRasterToPelY[ g_auiZscanToRaster[ uiAbsPartAddrCurrCU ] ]; Int* aiShiftLUT; Int iShiftPrec; getSlice()->getBWVSPLUTParam(aiShiftLUT, iShiftPrec #if MERL_VSP_NBDV_RefVId_Fix_D0166 , refViewIdx #endif ); Pel iDisp = getMcpFromDM( pcBaseViewDepthPicYuv, cMvPred, iBlkX, iBlkY, iWidth, iHeight, aiShiftLUT, iShiftPrec, bSimpleDvpRefine ); cMvPred->setHor( iDisp ); clipMv(*cMvPred); } } #endif #if H3D_NBDV Bool TComDataCU::xCheckSpatialNBDV( TComDataCU* pcTmpCU, UInt uiIdx, UInt uiPartIdx, UInt uiPartAddr, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, McpDisInfo* paMvpDvInfo, UInt uiMvpDvPos, Bool bDepthRefine ) { if( pcTmpCU != NULL && !pcTmpCU->isIntra( uiIdx ) ) { Bool bTmpIsSkipped = pcTmpCU->isSkipped( uiIdx ); for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { RefPicList eRefPicList = RefPicList(iList); Int refId = pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ; TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); if( refId >= 0) { Int refViewIdx = pcTmpCU->getSlice()->getRefViewId( eRefPicList, refId ); if (refViewIdx != m_pcSlice->getViewId()) // DCP { clipMv(cMvPred); TComPic* picDepth = NULL; #if MERL_VSP_C0152 #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int refPOC = getSlice()->getRefPic(eRefPicList, refId)->getPOC(); picDepth = getSlice()->getDepthRefPic(refViewIdx, refPOC); assert(refPOC == getSlice()->getPOC()); assert(picDepth != NULL); #else picDepth = getSlice()->getRefPicBaseDepth(); #endif #endif #if QC_CU_NBDV_D0181 && MERL_VSP_C0152 pNbDvInfo->m_acMvCandNoRef[pNbDvInfo->iN] = cMvPred; #endif if (picDepth && bDepthRefine) estimateDVFromDM( #if MERL_VSP_NBDV_RefVId_Fix_D0166 refViewIdx, #endif uiPartIdx, picDepth, uiPartAddr, &cMvPred, true); #if MERL_VSP_NBDV_RefVId_Fix_D0166 pNbDvInfo->m_aListIdx[ pNbDvInfo->iN ] = eRefPicList; pNbDvInfo->m_aRefIdx [ pNbDvInfo->iN ] = -1-refId; assert(pNbDvInfo->m_aRefIdx [ pNbDvInfo->iN ] < 0); #endif pNbDvInfo->m_acMvCand[ pNbDvInfo->iN ] = cMvPred; pNbDvInfo->m_aVIdxCan[ pNbDvInfo->iN++ ] = refViewIdx; return true; } else if ( bSearchForMvpDv && cMvPred.m_bDvMcp && bTmpIsSkipped ) { assert( uiMvpDvPos < MCP_DIS_CANS ); paMvpDvInfo->m_acMvCand[iList][ uiMvpDvPos ] = TComMv( cMvPred.m_iDvMcpDispX, cMvPred.m_iDvMcpDispY ); paMvpDvInfo->m_aVIdxCan[iList][ uiMvpDvPos ] = 0; // works only for CTC paMvpDvInfo->m_bAvailab[iList][ uiMvpDvPos ] = true; paMvpDvInfo->m_bFound = true; } } #if MERL_VSP_C0152 else if (pcTmpCU->getVSPIndex(uiIdx) != 0) // is VSP { TComPic* picDepth = NULL; #if MERL_VSP_NBDV_RefVId_Fix_D0166 RefPicList privateRefPicList = (RefPicList) pcTmpCU->getVSPDir( uiIdx ); assert(privateRefPicList == REF_PIC_LIST_0 || privateRefPicList == REF_PIC_LIST_1); Int refIdx = -1-pcTmpCU->getCUMvField( privateRefPicList )->getRefIdx( uiIdx ); // a trick when storing refIdx for temporal BVSP assert(refIdx >= 0); Int refViewIdx = getSlice()->getRefViewId(privateRefPicList, refIdx); Int refPOC = getSlice()->getRefPOC(privateRefPicList, refIdx); picDepth = getSlice()->getDepthRefPic(refViewIdx, refPOC); assert(refPOC == getSlice()->getPOC()); assert(picDepth != NULL); #else picDepth = pcTmpCU->getSlice()->getRefPicBaseDepth(); #endif #if QC_CU_NBDV_D0181 && MERL_VSP_C0152 pNbDvInfo->m_acMvCandNoRef[pNbDvInfo->iN] = cMvPred; #endif if (picDepth && bDepthRefine) estimateDVFromDM( #if MERL_VSP_NBDV_RefVId_Fix_D0166 refViewIdx, #endif uiPartIdx, picDepth, uiPartAddr, &cMvPred); cMvPred.setVer(0); #if MERL_VSP_NBDV_RefVId_Fix_D0166 pNbDvInfo->m_aRefIdx [ pNbDvInfo->iN ] = -1-refIdx; pNbDvInfo->m_aListIdx[ pNbDvInfo->iN ] = privateRefPicList; pNbDvInfo->m_acMvCand[ pNbDvInfo->iN ] = cMvPred; pNbDvInfo->m_aVIdxCan[ pNbDvInfo->iN ] = refViewIdx; assert(pNbDvInfo->m_aRefIdx [ pNbDvInfo->iN ] < 0); pNbDvInfo->iN++; #else pNbDvInfo->m_acMvCand[ pNbDvInfo->iN] = cMvPred; pNbDvInfo->m_aVIdxCan[ pNbDvInfo->iN++] = 0; // refViewIdx; #endif return true; } #endif } } return false; } Void TComDataCU::xDeriveRightBottomNbIdx( PartSize eCUMode, UInt uiPartIdx, Int &riLCUIdxRBNb, Int &riPartIdxRBNb ) { UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); Int uiLCUIdx = getAddr(); UInt uiPartIdxRB; deriveRightBottomIdx( eCUMode, uiPartIdx, uiPartIdxRB ); UInt uiAbsPartIdxTmp = g_auiZscanToRaster[uiPartIdxRB]; if (( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() )>= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) { riLCUIdxRBNb = -1; riPartIdxRBNb = -1; } else if(( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() )>= m_pcSlice->getSPS()->getPicHeightInLumaSamples() ) { riLCUIdxRBNb = -1; riPartIdxRBNb = -1; } else { if ( ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU { riPartIdxRBNb = g_auiRasterToZscan[ uiAbsPartIdxTmp + uiNumPartInCUWidth + 1 ]; riLCUIdxRBNb = uiLCUIdx; } else if ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU { riPartIdxRBNb = -1; riLCUIdxRBNb = -1; } else if ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU { riPartIdxRBNb = g_auiRasterToZscan[ uiAbsPartIdxTmp + 1 ]; riLCUIdxRBNb = uiLCUIdx + 1; } else //is the right bottom corner of LCU { riPartIdxRBNb = -1; riLCUIdxRBNb = -1; } } } #if MERL_VSP_NBDV_RefVId_Fix_D0166 Bool TComDataCU::getRefListAndRefFrmIdx(Int targetRefViewIdx, RefPicList& eRefPicList, Int& refFrmIdx) { Bool isFound = false; RefPicList privateRefPicList = REF_PIC_LIST_0; refFrmIdx = 0; for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1) && isFound == false; iList++) { privateRefPicList = RefPicList(iList); for (Int refIdx = 0; refIdx < getSlice()->getNumRefIdx(privateRefPicList); refIdx++) { Int refViewIdx = getSlice()->getRefViewId( privateRefPicList, refIdx); if ( refViewIdx == targetRefViewIdx) { refFrmIdx = refIdx; eRefPicList = privateRefPicList; isFound = true; break; } } } return isFound; } #endif #if QC_CU_NBDV_D0181 Bool TComDataCU::getDisMvpCandNBDV( UInt uiPartIdx, UInt uiPartAddr, DisInfo* pDInfo , Bool bParMerge #else Void TComDataCU::getDisMvpCandNBDV( UInt uiPartIdx, UInt uiPartAddr, DisInfo* pDInfo , Bool bParMerge #endif #if MERL_VSP_C0152 , Bool bDepthRefine #endif ) { //// ******* Init variables ******* ///// // Init disparity struct for results pDInfo->iN = 0; // Init struct for disparities from MCP neighboring blocks McpDisInfo cMvpDvInfo; cMvpDvInfo.m_bFound = false; for (UInt iCurDvMcpCand = 0; iCurDvMcpCand < MCP_DIS_CANS; iCurDvMcpCand++) { for (UInt iList = 0; iList < 2; iList++) { cMvpDvInfo.m_acMvCand[iList][iCurDvMcpCand].setZero(); cMvpDvInfo.m_aVIdxCan[iList][iCurDvMcpCand] = 0; cMvpDvInfo.m_bAvailab[iList][iCurDvMcpCand] = false; } } // Get Positions PartSize eCUMode = getPartitionSize( uiPartAddr ); #if QC_CU_NBDV_D0181 assert(eCUMode == SIZE_2Nx2N); #endif UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB; deriveLeftRightTopIdxGeneral( eCUMode, uiPartAddr, uiPartIdx, uiPartIdxLT, uiPartIdxRT ); deriveLeftBottomIdxGeneral ( eCUMode, uiPartAddr, uiPartIdx, uiPartIdxLB ); // Get parameters for parallel merge Int xP, yP, nPSW, nPSH; if( bParMerge) this->getPartPosition(uiPartIdx, xP, yP, nPSW, nPSH); //// ******* Get disparity from temporal neighboring blocks ******* ///// if ( getSlice()->getPPS()->getEnableTMVPFlag() ) { TComMv cColMv; Int iTargetViewIdx = 0; Int iTStartViewIdx = 0; ///*** Derive center position *** UInt uiPartIdxCenter; Int uiLCUIdx = getAddr(); xDeriveCenterIdx( eCUMode, uiPartIdx, uiPartIdxCenter ); ///*** Derive bottom right neighbour position *** eCUMode = getPartitionSize( 0 ); // Necessary? Int iLCUIdxRBNb = -1; Int iPartIdxRBNb = -1; xDeriveRightBottomNbIdx( eCUMode, uiPartIdx, iLCUIdxRBNb, iPartIdxRBNb ); ///*** Search temporal candidate pictures for disparity vector *** const Int iNumCandPics = 2; for(Int curCandPic = 0; curCandPic < iNumCandPics; curCandPic++) { // Get candidate picture RefPicList eCurRefPicList = REF_PIC_LIST_0 ; Int curCandPicRefIdx = 0; if( curCandPic == 0 ) // check the co-located picture { eCurRefPicList = RefPicList(getSlice()->isInterB() ? getSlice()->getColDir() : 0); curCandPicRefIdx = getSlice()->getColRefIdx(); } else // check RAP { if( !(getPic()->getRapbCheck()) ) break; eCurRefPicList = getPic()->getRapRefList(); curCandPicRefIdx = getPic()->getRapRefIdx(); } // Check BR and Center if( m_pcSlice->getViewId() == getSlice()->getRefPic( eCurRefPicList, curCandPicRefIdx)->getViewId() ) { for(Int curPosition = 0; curPosition < 2; curPosition++) { Bool bCheck = false; if ( curPosition == 0 && iLCUIdxRBNb >= 0 ) bCheck = xGetColDisMV( eCurRefPicList, curCandPicRefIdx, iLCUIdxRBNb, iPartIdxRBNb, cColMv, iTargetViewIdx, iTStartViewIdx); if (curPosition == 1 ) bCheck = xGetColDisMV( eCurRefPicList, curCandPicRefIdx, uiLCUIdx, uiPartIdxCenter, cColMv, iTargetViewIdx, iTStartViewIdx ); if( bCheck ) { clipMv(cColMv); TComPic* picDepth = NULL; #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int currPoc = getSlice()->getPOC(); picDepth = getSlice()->getDepthRefPic(iTargetViewIdx, currPoc); assert(picDepth != NULL); #else picDepth = getSlice()->getRefPicBaseDepth(); #endif #if QC_CU_NBDV_D0181 && MERL_VSP_C0152 pDInfo->m_acMvCandNoRef[pDInfo->iN] = cColMv; #endif if (picDepth && bDepthRefine) #if MERL_VSP_NBDV_RefVId_Fix_D0166 estimateDVFromDM(iTargetViewIdx, uiPartIdx, picDepth, uiPartAddr, &cColMv, true); #else estimateDVFromDM(uiPartIdx, picDepth, uiPartAddr, &cColMv, true); #endif #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int refFrmIdx = 0; RefPicList privateRefPicList = REF_PIC_LIST_0; getRefListAndRefFrmIdx(iTargetViewIdx, privateRefPicList, refFrmIdx); pDInfo->m_aListIdx[ pDInfo->iN ] = privateRefPicList; pDInfo->m_aRefIdx [ pDInfo->iN ] = -1-refFrmIdx; assert(pDInfo->m_aRefIdx [ pDInfo->iN ] < 0); #endif pDInfo->m_acMvCand[ pDInfo->iN ] = cColMv; pDInfo->m_aVIdxCan[ pDInfo->iN++] = iTargetViewIdx; #if QC_CU_NBDV_D0181 return true; #else return ; #endif } } // Loop positions } } // Loop candidate views } // if TMVP Flag UInt uiIdx = 0; Bool bCheckMcpDv = false; TComDataCU* pcTmpCU = NULL; //// ******* Get disparity from left block ******* ///// pcTmpCU = getPULeft(uiIdx, uiPartIdxLB, true, false); if ( uiPartIdx == 1 && (eCUMode == SIZE_Nx2N || eCUMode == SIZE_nLx2N || eCUMode == SIZE_nRx2N) ) { pcTmpCU = NULL; } if (pcTmpCU && bParMerge) { if (!pcTmpCU->isDiffMER(xP -1, yP+nPSH-1, xP, yP)) { pcTmpCU = NULL; } } bCheckMcpDv = true; if ( xCheckSpatialNBDV( pcTmpCU, uiIdx, uiPartIdx, uiPartAddr, pDInfo, bCheckMcpDv, &cMvpDvInfo, DVFROM_LEFT, bDepthRefine ) ) #if !QC_CU_NBDV_D0181 return; #else return true; #endif //// ******* Get disparity from above block ******* ///// pcTmpCU = getPUAbove(uiIdx, uiPartIdxRT, true, false, true); if ( uiPartIdx == 1 && (eCUMode == SIZE_2NxN || eCUMode == SIZE_2NxnU || eCUMode == SIZE_2NxnD) ) { pcTmpCU = NULL; } if (pcTmpCU && bParMerge) { if (!pcTmpCU->isDiffMER(xP+nPSW-1, yP-1, xP, yP)) { pcTmpCU = NULL; } } if(pcTmpCU != NULL ) { bCheckMcpDv = ( ( getAddr() - pcTmpCU->getAddr() ) == 0); if ( xCheckSpatialNBDV( pcTmpCU, uiIdx, uiPartIdx, uiPartAddr, pDInfo, bCheckMcpDv, &cMvpDvInfo, DVFROM_ABOVE, bDepthRefine ) ) #if !QC_CU_NBDV_D0181 return; #else return true; #endif } //// ******* Get disparity from above right block ******* ///// pcTmpCU = getPUAboveRight(uiIdx, uiPartIdxRT, true, false, true); if (pcTmpCU && bParMerge) { if (!pcTmpCU->isDiffMER(xP+nPSW, yP-1, xP, yP)) { pcTmpCU = NULL; } } if(pcTmpCU != NULL ) { bCheckMcpDv = ( ( getAddr() - pcTmpCU->getAddr() ) == 0); if ( xCheckSpatialNBDV( pcTmpCU, uiIdx, uiPartIdx, uiPartAddr, pDInfo, bCheckMcpDv, &cMvpDvInfo, DVFROM_ABOVERIGHT, bDepthRefine ) ) #if !QC_CU_NBDV_D0181 return; #else return true; #endif } //// ******* Get disparity from below left block ******* ///// pcTmpCU = getPUBelowLeft(uiIdx, uiPartIdxLB, true, false); if (pcTmpCU && bParMerge) { if (!pcTmpCU->isDiffMER(xP-1, yP+nPSH, xP, yP)) { pcTmpCU = NULL; } } if( pcTmpCU != NULL ) { bCheckMcpDv = true; if ( xCheckSpatialNBDV( pcTmpCU, uiIdx, uiPartIdx, uiPartAddr, pDInfo, bCheckMcpDv, &cMvpDvInfo, DVFROM_LEFTBELOW, bDepthRefine ) ) #if !QC_CU_NBDV_D0181 return; #else return true; #endif } //// ******* Get disparity from above left block ******* ///// pcTmpCU = getPUAboveLeft(uiIdx, (m_uiAbsIdxInLCU + uiPartAddr), true, false, true); assert(uiPartIdxLT == (m_uiAbsIdxInLCU + uiPartAddr)); if (pcTmpCU && bParMerge) { if (!pcTmpCU->isDiffMER(xP-1, yP-1, xP, yP)) { pcTmpCU = NULL; } } if( pcTmpCU != NULL ) { bCheckMcpDv = (( getAddr() - pcTmpCU->getAddr() ) <= 1); if ( xCheckSpatialNBDV( pcTmpCU, uiIdx, uiPartIdx, uiPartAddr, pDInfo, bCheckMcpDv, &cMvpDvInfo, DVFROM_ABOVELEFT, bDepthRefine ) ) #if !QC_CU_NBDV_D0181 return; #else return true; #endif } //// ******* Search MCP blocks ******* ///// if( cMvpDvInfo.m_bFound ) { for( Int curPos = 0 ; curPos < MCP_DIS_CANS ; curPos++ ) { for(Int iList = 0; iList < (getSlice()->isInterB() ? 2: 1); iList ++) { if( cMvpDvInfo.m_bAvailab[iList][curPos] ) { TComMv cDispVec = cMvpDvInfo.m_acMvCand[iList][ curPos ]; clipMv( cDispVec ); TComPic* picDepth = NULL; #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int refPOC = getSlice()->getPOC(); picDepth = getSlice()->getDepthRefPic(0, refPOC); assert(picDepth!=NULL); #else picDepth = getSlice()->getRefPicBaseDepth(); #endif #if QC_CU_NBDV_D0181 && MERL_VSP_C0152 pDInfo->m_acMvCandNoRef[pDInfo->iN] = cDispVec; #endif if (picDepth && bDepthRefine) #if MERL_VSP_NBDV_RefVId_Fix_D0166 estimateDVFromDM(0, uiPartIdx, picDepth, uiPartAddr, &cDispVec, true); // from base view #else estimateDVFromDM(uiPartIdx, picDepth, uiPartAddr, &cDispVec, true); #endif #if MERL_VSP_NBDV_RefVId_Fix_D0166 //if DVMCP is used, do a local reference frame list and idx search Int refFrmIdx = 0; RefPicList privateRefPicList = REF_PIC_LIST_0 ; getRefListAndRefFrmIdx(0, privateRefPicList, refFrmIdx); // find the reference picture from base view pDInfo->m_aListIdx[ pDInfo->iN ] = privateRefPicList; pDInfo->m_aRefIdx [ pDInfo->iN ] = -1-refFrmIdx; assert(pDInfo->m_aRefIdx [ pDInfo->iN ] < 0); #endif pDInfo->m_acMvCand[ pDInfo->iN ] = cDispVec; pDInfo->m_aVIdxCan[ pDInfo->iN++] = 0; #if !QC_CU_NBDV_D0181 return; #else return true; #endif } } } } #if SEC_DEFAULT_DV_D0112 { TComPic* picDepth = NULL; TComMv defaultDV(0, 0); #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int refPOC = getSlice()->getPOC(); picDepth = getSlice()->getDepthRefPic(0, refPOC); assert(picDepth!=NULL); #else picDepth = getSlice()->getRefPicBaseDepth(); #endif #if MERL_General_Fix #if QC_CU_NBDV_D0181 && MERL_VSP_C0152 pDInfo->m_acMvCandNoRef[pDInfo->iN] = defaultDV; #endif #endif if (picDepth && bDepthRefine) { #if MERL_VSP_NBDV_RefVId_Fix_D0166 estimateDVFromDM(0, uiPartIdx, picDepth, uiPartAddr, &defaultDV, true); // from base view #else estimateDVFromDM(uiPartIdx, picDepth, uiPartAddr, &defaultDV, true); #endif } #if MERL_VSP_NBDV_RefVId_Fix_D0166 Int refFrmIdx = 0; RefPicList privateRefPicList = REF_PIC_LIST_0 ; getRefListAndRefFrmIdx(0, privateRefPicList, refFrmIdx); // find the reference picture from base view pDInfo->m_aListIdx[ pDInfo->iN ] = privateRefPicList; pDInfo->m_aRefIdx [ pDInfo->iN ] = -1-refFrmIdx; assert(pDInfo->m_aRefIdx [ pDInfo->iN ] < 0); #endif pDInfo->m_acMvCand[pDInfo->iN] = defaultDV; pDInfo->m_aVIdxCan[pDInfo->iN] = 0; #if MERL_VSP_NBDV_RefVId_Fix_D0166 // Bug fix for Samsung code. pDInfo->iN++; #endif } #endif #if QC_CU_NBDV_D0181 return false; #else return; #endif } #endif #endif /** Constructs a list of candidates for AMVP * \param uiPartIdx * \param uiPartAddr * \param eRefPicList * \param iRefIdx * \param pInfo */ #if H3D_IVMP Void TComDataCU::fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo, Int iMVPIdx) { if (!m_pcSlice->getSPS()->getViewId() || !m_pcSlice->getSPS()->getMultiviewMvPredMode()) { // HEVC fillMvpCandBase(uiPartIdx, uiPartAddr, eRefPicList, iRefIdx, pInfo); } else { if (iMVPIdx!=0) { // HEVC part fillMvpCandBase(uiPartIdx, uiPartAddr, eRefPicList, iRefIdx, pInfo); if (iRefIdx < 0) { return; } for (Int j = AMVP_MAX_NUM_CANDS - 1; j >= 0; j--) { pInfo->m_acMvCand[j+1] = pInfo->m_acMvCand[j]; } pInfo->iN++; } if (iMVPIdx<=0) { #if H3D_NBDV // Extension part DisInfo cDisInfo; #if QC_CU_NBDV_D0181 cDisInfo.iN = this->getDvInfo(0).iN; cDisInfo.m_acMvCand[0]=this->getDvInfo(0).m_acMvCand[0]; cDisInfo.m_aVIdxCan[0] = this->getDvInfo(0).m_aVIdxCan[0]; cDisInfo.bDV = this->getDvInfo(0).bDV; #else cDisInfo.iN = 0; #if FCO_DVP_REFINE_C0132_C0170 if( !getPic()->getDepthCoded() ) #endif getDisMvpCandNBDV(uiPartIdx, uiPartAddr, &cDisInfo, false #if MERL_VSP_C0152 , true #endif ); #if FCO_DVP_REFINE_C0132_C0170 if(getPic()->getDepthCoded() ) { TComPic* pcCodedDepthMap = getPic()->getRecDepthMap(); TComMv cColMv; cColMv.setZero(); estimateDVFromDM(uiPartIdx, pcCodedDepthMap, uiPartAddr, &cColMv, false); cDisInfo.iN = 1; cDisInfo.m_acMvCand[0].setHor( cColMv.getHor() ); cDisInfo.m_acMvCand[0].setVer( cColMv.getVer() ); cDisInfo.m_aVIdxCan[0] = 0; } #endif if(cDisInfo.iN==0) { cDisInfo.iN = 1; cDisInfo.m_acMvCand[0].setHor(0); cDisInfo.m_acMvCand[0].setVer(0); cDisInfo.m_aVIdxCan[0] = 0; } #endif Int paiPdmRefIdx[4] = {-1, -1, -1, -1}; Int iPdmDir[4] = {-1, -1, -1, -1}; TComMv cPdmMvPred[4]; cPdmMvPred[0].m_bDvMcp = cPdmMvPred[1].m_bDvMcp = false; if(getUnifiedMvPredCan(uiPartIdx, eRefPicList, iRefIdx, paiPdmRefIdx, cPdmMvPred, &cDisInfo, iPdmDir, false)) #else // H3D_NBDV if( getPdmMvPred( uiPartIdx, eRefPicList, iRefIdx, cPdmMvPred ) ) #endif { clipMv( cPdmMvPred[0] ); pInfo->m_acMvCand[0] = cPdmMvPred[0]; } else { pInfo->m_acMvCand[0].set(0,0); } } } } Void TComDataCU::fillMvpCandBase( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo ) #else // H3D_IVMP Void TComDataCU::fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo ) #endif // H3D_IVMP { PartSize eCUMode = getPartitionSize( 0 ); TComMv cMvPred; Bool bAddedSmvp = false; pInfo->iN = 0; if (iRefIdx < 0) { return; } //-- Get Spatial MV UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB; UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth(); Bool bAdded = false; deriveLeftRightTopIdx( eCUMode, uiPartIdx, uiPartIdxLT, uiPartIdxRT ); deriveLeftBottomIdx( eCUMode, uiPartIdx, uiPartIdxLB ); TComDataCU* tmpCU = NULL; UInt idx; tmpCU = getPUBelowLeft(idx, uiPartIdxLB, true, false); bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA); if (!bAddedSmvp) { tmpCU = getPULeft(idx, uiPartIdxLB, true, false); bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA); } // Left predictor search bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT); if (!bAdded) { bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT ); } if(!bAdded) { bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT); if (!bAdded) { bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT ); } } // Above predictor search bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT); if (!bAdded) { bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE); } if(!bAdded) { bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT); } bAdded = bAddedSmvp; if (pInfo->iN==2) bAdded = true; if(!bAdded) { bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT); if (!bAdded) { bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE); } if(!bAdded) { bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT); } } if (getAMVPMode(uiPartAddr) == AM_NONE) //Should be optimized later for special cases { assert(pInfo->iN > 0); pInfo->iN = 1; return; } if ( pInfo->iN == 2 ) { if ( pInfo->m_acMvCand[ 0 ] == pInfo->m_acMvCand[ 1 ] ) { pInfo->iN = 1; #if QC_MRG_CANS_B0048 pInfo->m_acMvCand[ 1 ].set(0, 0); #endif } } if ( getSlice()->getPPS()->getEnableTMVPFlag() ) { // Get Temporal Motion Predictor int iRefIdx_Col = iRefIdx; TComMv cColMv; UInt uiPartIdxRB; UInt uiAbsPartIdx; UInt uiAbsPartAddr; int uiLCUIdx = getAddr(); deriveRightBottomIdx( eCUMode, uiPartIdx, uiPartIdxRB ); uiAbsPartAddr = m_uiAbsIdxInLCU + uiPartAddr; //---- co-located RightBottom Temporal Predictor (H) ---// uiAbsPartIdx = g_auiZscanToRaster[uiPartIdxRB]; if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdx] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check { uiLCUIdx = -1; } else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdx] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() ) { uiLCUIdx = -1; } else { if ( ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU ( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU { uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth + 1 ]; uiLCUIdx = getAddr(); } else if ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU { uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdx + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ]; uiLCUIdx = -1 ; } else if ( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU { uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + 1 ]; uiLCUIdx = getAddr() + 1; } else //is the right bottom corner of LCU { uiAbsPartAddr = 0; uiLCUIdx = -1 ; } } if ( uiLCUIdx >= 0 && xGetColMVP( eRefPicList, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx_Col ) ) { #if H3D_NBDV cColMv.m_bDvMcp = false; #endif pInfo->m_acMvCand[pInfo->iN++] = cColMv; } else { UInt uiPartIdxCenter; UInt uiCurLCUIdx = getAddr(); xDeriveCenterIdx( eCUMode, uiPartIdx, uiPartIdxCenter ); if (xGetColMVP( eRefPicList, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx_Col )) { #if H3D_NBDV cColMv.m_bDvMcp = false; #endif pInfo->m_acMvCand[pInfo->iN++] = cColMv; } } //---- co-located RightBottom Temporal Predictor ---// } if (pInfo->iN > AMVP_MAX_NUM_CANDS) { pInfo->iN = AMVP_MAX_NUM_CANDS; } else if (pInfo->iN < AMVP_MAX_NUM_CANDS) { pInfo->m_acMvCand[pInfo->iN].set(0,0); pInfo->iN++; } return ; } Void TComDataCU::clipMv (TComMv& rcMv) { Int iMvShift = 2; #if HHI_FULL_PEL_DEPTH_MAP_MV_ACC if( getSlice()->getIsDepth() ) iMvShift = 0; #endif Int iOffset = 8; Int iHorMax = ( m_pcSlice->getSPS()->getPicWidthInLumaSamples() + iOffset - m_uiCUPelX - 1 ) << iMvShift; Int iHorMin = ( -(Int)g_uiMaxCUWidth - iOffset - (Int)m_uiCUPelX + 1 ) << iMvShift; Int iVerMax = ( m_pcSlice->getSPS()->getPicHeightInLumaSamples() + iOffset - m_uiCUPelY - 1 ) << iMvShift; Int iVerMin = ( -(Int)g_uiMaxCUHeight - iOffset - (Int)m_uiCUPelY + 1 ) << iMvShift; rcMv.setHor( min (iHorMax, max (iHorMin, rcMv.getHor())) ); rcMv.setVer( min (iVerMax, max (iVerMin, rcMv.getVer())) ); } Void TComDataCU::convertTransIdx( UInt uiAbsPartIdx, UInt uiTrIdx, UInt& ruiLumaTrMode, UInt& ruiChromaTrMode ) { ruiLumaTrMode = uiTrIdx; ruiChromaTrMode = uiTrIdx; return; } UInt TComDataCU::getIntraSizeIdx(UInt uiAbsPartIdx) { UInt uiShift = ( (m_puhTrIdx[uiAbsPartIdx]==0) && (m_pePartSize[uiAbsPartIdx]==SIZE_NxN) ) ? m_puhTrIdx[uiAbsPartIdx]+1 : m_puhTrIdx[uiAbsPartIdx]; uiShift = ( m_pePartSize[uiAbsPartIdx]==SIZE_NxN ? 1 : 0 ); UChar uiWidth = m_puhWidth[uiAbsPartIdx]>>uiShift; UInt uiCnt = 0; while( uiWidth ) { uiCnt++; uiWidth>>=1; } uiCnt-=2; return uiCnt > 6 ? 6 : uiCnt; } Void TComDataCU::clearCbf( UInt uiIdx, TextType eType, UInt uiNumParts ) { ::memset( &m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx], 0, sizeof(UChar)*uiNumParts); } /** Set a I_PCM flag for all sub-partitions of a partition. * \param bIpcmFlag I_PCM flag * \param uiAbsPartIdx patition index * \param uiDepth CU depth * \returns Void */ Void TComDataCU::setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memset(m_pbIPCMFlag + uiAbsPartIdx, bIpcmFlag, sizeof(Bool)*uiCurrPartNumb ); } /** Test whether the current block is skipped * \param uiPartIdx Block index * \returns Flag indicating whether the block is skipped */ Bool TComDataCU::isSkipped( UInt uiPartIdx ) { if ( m_pcSlice->isIntra () ) { return false; } return ( m_pePredMode[ uiPartIdx ] == MODE_SKIP && getMergeFlag( uiPartIdx ) && !getQtRootCbf( uiPartIdx ) ); } // ==================================================================================================================== // Protected member functions // ==================================================================================================================== Bool TComDataCU::xAddMVPCand( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir ) { TComDataCU* pcTmpCU = NULL; UInt uiIdx; switch( eDir ) { case MD_LEFT: { pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx, true, false); break; } case MD_ABOVE: { pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx, true, false, true); break; } case MD_ABOVE_RIGHT: { pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx, true, false, true); break; } case MD_BELOW_LEFT: { pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx, true, false); break; } case MD_ABOVE_LEFT: { pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx, true, false, true); break; } default: { break; } } #if MERL_VSP_C0152 if(pcTmpCU != NULL && pcTmpCU->getVSPIndex(uiIdx)) { return false; } #endif if ( pcTmpCU != NULL && m_pcSlice->isEqualRef(eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx), iRefIdx) ) { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); #if H3D_NBDV cMvPred.m_bDvMcp = false; #endif pInfo->m_acMvCand[ pInfo->iN++] = cMvPred; return true; } if ( pcTmpCU == NULL ) { return false; } RefPicList eRefPicList2nd = REF_PIC_LIST_0; if( eRefPicList == REF_PIC_LIST_0 ) { eRefPicList2nd = REF_PIC_LIST_1; } else if ( eRefPicList == REF_PIC_LIST_1) { eRefPicList2nd = REF_PIC_LIST_0; } Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC(); Int iNeibRefPOC; if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0 ) { #if QC_IV_AS_LT_B0046 Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getIsLongTerm(); Bool bIsNeibRefLongTerm = m_pcSlice->getRefPic( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx))->getIsLongTerm(); iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ); if ( (bIsCurrRefLongTerm == bIsNeibRefLongTerm) && (iNeibRefPOC == iCurrRefPOC) ) #else if( pcTmpCU->getSlice()->getRefViewId( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ) != m_pcSlice->getRefViewId( eRefPicList, iRefIdx ) ) { return false; } iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ); if( iNeibRefPOC == iCurrRefPOC ) // Same Reference Frame But Diff List// #endif { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx); #if H3D_NBDV cMvPred.m_bDvMcp = false; #endif pInfo->m_acMvCand[ pInfo->iN++] = cMvPred; return true; } } return false; } /** * \param pInfo * \param eRefPicList * \param iRefIdx * \param uiPartUnitIdx * \param eDir * \returns Bool */ Bool TComDataCU::xAddMVPCandOrder( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir ) { TComDataCU* pcTmpCU = NULL; UInt uiIdx; switch( eDir ) { case MD_LEFT: { pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx, true, false); break; } case MD_ABOVE: { pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx, true, false, true); break; } case MD_ABOVE_RIGHT: { pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx, true, false, true); break; } case MD_BELOW_LEFT: { pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx, true, false); break; } case MD_ABOVE_LEFT: { pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx, true, false, true); break; } default: { break; } } if ( pcTmpCU == NULL ) { return false; } #if MERL_VSP_C0152 if(pcTmpCU->getVSPIndex(uiIdx)) { return false; } #endif RefPicList eRefPicList2nd = REF_PIC_LIST_0; if( eRefPicList == REF_PIC_LIST_0 ) { eRefPicList2nd = REF_PIC_LIST_1; } else if ( eRefPicList == REF_PIC_LIST_1) { eRefPicList2nd = REF_PIC_LIST_0; } Int iCurrPOC = m_pcSlice->getPOC(); Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC(); Int iNeibPOC = iCurrPOC; Int iNeibRefPOC; #if INTER_VIEW_VECTOR_SCALING_C0116 Int iCurrViewId = m_pcSlice->getViewOrderIdx(); // will be changed to view_id Int iCurrRefViewId = m_pcSlice->getRefPic(eRefPicList, iRefIdx)->getViewOrderIdx(); // will be changed to view_id Int iNeibViewId = iCurrViewId; Int iNeibRefViewId; #endif #if QC_IV_AS_LT_B0046 Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getIsLongTerm(); Bool bIsNeibRefLongTerm = false; #endif if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0 ) { iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ); #if INTER_VIEW_VECTOR_SCALING_C0116 iNeibRefViewId = pcTmpCU->getSlice()->getRefPic(eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx))->getViewOrderIdx(); // will be changed to view_id #endif #if QC_IV_AS_LT_B0046 bIsNeibRefLongTerm = m_pcSlice->getRefPic( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx))->getIsLongTerm() ; #if INTER_VIEW_VECTOR_SCALING_C0116 if ( (bIsCurrRefLongTerm == bIsNeibRefLongTerm) && ((iNeibRefPOC == iCurrRefPOC) && (iNeibRefViewId == iCurrRefViewId))) #else if ( (bIsCurrRefLongTerm == bIsNeibRefLongTerm) && (iNeibRefPOC == iCurrRefPOC) ) #endif #else if( pcTmpCU->getSlice()->getRefViewId( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ) != m_pcSlice->getRefViewId( eRefPicList, iRefIdx ) ) return false; if( iNeibRefPOC == iCurrRefPOC ) // Same Reference Frame But Diff List// #endif { TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx); #if H3D_NBDV cMvPred.m_bDvMcp = false; #endif clipMv(cMvPred); pInfo->m_acMvCand[ pInfo->iN++] = cMvPred; return true; } } //--------------- V1 (END) ------------------// if( pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) >= 0) { iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ); #if INTER_VIEW_VECTOR_SCALING_C0116 iNeibRefViewId = pcTmpCU->getSlice()->getRefPic(eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx))->getViewOrderIdx(); // will be changed to view_id #endif TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx); TComMv rcMv; #if QC_IV_AS_LT_B0046 bIsNeibRefLongTerm = m_pcSlice->getRefPic( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx))->getIsLongTerm(); if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm ) { #else if( pcTmpCU->getSlice()->getRefViewId( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ) != m_pcSlice->getRefViewId( eRefPicList, iRefIdx ) ) { return false; } #endif #if INTER_VIEW_VECTOR_SCALING_C0116 Int iScale = 4096; if((iCurrRefPOC != iNeibRefPOC) ) // inter & inter iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC ); else if(m_pcSlice->getIVScalingFlag()) // inter-view & inter-view iScale = xGetDistScaleFactor( iCurrViewId, iCurrRefViewId, iNeibViewId, iNeibRefViewId ); #else Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC ); #endif if ( iScale == 4096 ) { rcMv = cMvPred; } else { rcMv = cMvPred.scaleMv( iScale ); } #if H3D_NBDV rcMv.m_bDvMcp = false; #endif pInfo->m_acMvCand[ pInfo->iN++] = rcMv; return true; #if QC_IV_AS_LT_B0046 } #endif } //---------------------- V2(END) --------------------// if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0) { iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ); #if INTER_VIEW_VECTOR_SCALING_C0116 iNeibRefViewId = pcTmpCU->getSlice()->getRefPic(eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx))->getViewOrderIdx(); // will be changed to view_id #endif TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx); TComMv rcMv; #if QC_IV_AS_LT_B0046 bIsNeibRefLongTerm = m_pcSlice->getRefPic( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx))->getIsLongTerm(); ; if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm ) { #else if( pcTmpCU->getSlice()->getRefViewId( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) ) != m_pcSlice->getRefViewId( eRefPicList, iRefIdx ) ) { return false; } #endif #if INTER_VIEW_VECTOR_SCALING_C0116 Int iScale = 4096; if((iCurrRefPOC != iNeibRefPOC)) // inter & inter iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC ); else if(m_pcSlice->getIVScalingFlag()) // inter-view & inter-view iScale = xGetDistScaleFactor( iCurrViewId, iCurrRefViewId, iNeibViewId, iNeibRefViewId ); #else Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC ); #endif if ( iScale == 4096 ) { rcMv = cMvPred; } else { rcMv = cMvPred.scaleMv( iScale ); } #if H3D_NBDV rcMv.m_bDvMcp = false; #endif pInfo->m_acMvCand[ pInfo->iN++] = rcMv; return true; #if QC_IV_AS_LT_B0046 } #endif } //---------------------- V3(END) --------------------// return false; } #if H3D_NBDV Bool TComDataCU::xGetColDisMV( RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv , Int & iTargetViewIdx, Int & iStartViewIdx ) { UInt uiAbsPartAddr = uiPartUnitIdx; RefPicList eColRefPicList = REF_PIC_LIST_0; Int iColViewIdx, iColRefViewIdx; TComPic *pColPic = getSlice()->getRefPic( eRefPicList, refidx); TComDataCU *pColCU = pColPic->getCU( uiCUAddr ); iColViewIdx = pColCU->getSlice()->getViewId(); #if MERL_VSP_C0152 if( pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiAbsPartAddr) < 0) { return false; } #endif if (pColCU->getPic()==0||pColCU->getPartitionSize(uiPartUnitIdx)==SIZE_NONE||pColCU->isIntra(uiAbsPartAddr)) { return false; } for (Int ilist = 0; ilist < (pColCU->getSlice()->isInterB()? 2:1); ilist++) { if(pColCU->getSlice()->isInterB()) { eColRefPicList = RefPicList(ilist); } Int iColRefIdx = pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiAbsPartAddr); if (iColRefIdx < 0) { continue; } iColRefViewIdx = pColCU->getSlice()->getRefPic(eColRefPicList, iColRefIdx)->getViewId(); if ( iColViewIdx == iColRefViewIdx ) // temporal vector { continue; } else { rcMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiAbsPartAddr); rcMv.m_bDvMcp = false; iTargetViewIdx = iColRefViewIdx ; iStartViewIdx = iColViewIdx ; return true; } } return false; } #endif /** * \param eRefPicList * \param uiCUAddr * \param uiPartUnitIdx * \param riRefIdx * \returns Bool */ Bool TComDataCU::xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx #if QC_TMVP_MRG_REFIDX_C0047 , Bool bMRG #endif ) { UInt uiAbsPartAddr = uiPartUnitIdx; RefPicList eColRefPicList; Int iColPOC, iColRefPOC, iCurrPOC, iCurrRefPOC, iScale; TComMv cColMv; #if INTER_VIEW_VECTOR_SCALING_C0115 Int iColViewId, iColRefViewId, iCurrViewId, iCurrRefViewId; #endif // use coldir. #if COLLOCATED_REF_IDX TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? getSlice()->getColDir() : 0), getSlice()->getColRefIdx()); #else TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? getSlice()->getColDir() : 0), 0); #endif TComDataCU *pColCU = pColPic->getCU( uiCUAddr ); if(pColCU->getPic()==0||pColCU->getPartitionSize(uiPartUnitIdx)==SIZE_NONE) { return false; } iCurrPOC = m_pcSlice->getPOC(); iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC(); iColPOC = pColCU->getSlice()->getPOC(); #if INTER_VIEW_VECTOR_SCALING_C0115 iCurrViewId = m_pcSlice->getViewOrderIdx(); // will be changed to view_id iCurrRefViewId = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getViewOrderIdx(); // will be changed to view_id iColViewId = pColCU->getSlice()->getViewOrderIdx(); // will be changed to view_id #endif if (pColCU->isIntra(uiAbsPartAddr)) { return false; } #if !INTER_VIEW_VECTOR_SCALING_C0115&!QC_IV_AS_LT_B0046 if( m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getViewId() != m_pcSlice->getViewId() ) return false; #endif if ( !pColPic->getUsedForTMVP() ) { return false; } eColRefPicList = getSlice()->getCheckLDC() ? eRefPicList : RefPicList(1-getSlice()->getColDir()); Int iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr); if (iColRefIdx < 0 ) { eColRefPicList = RefPicList(1 - eColRefPicList); iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr); if (iColRefIdx < 0 ) { return false; } } // Scale the vector. iColRefPOC = pColCU->getSlice()->getRefPOC(eColRefPicList, iColRefIdx); #if INTER_VIEW_VECTOR_SCALING_C0115 iColRefViewId = pColCU->getSlice()->getRefPic( eColRefPicList, pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiAbsPartAddr))->getViewOrderIdx(); // will be changed to view_id #endif #if !QC_IV_AS_LT_B0046 if( pColCU->getSlice()->getRefViewId( eColRefPicList, iColRefIdx ) != pColCU->getSlice()->getViewId() ) { return false; } #else Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getIsLongTerm(); Bool bIsColRefLongTerm = pColCU->getSlice()->getWasLongTerm(eColRefPicList, iColRefIdx); if(bIsCurrRefLongTerm != bIsColRefLongTerm) { #if QC_TMVP_MRG_REFIDX_C0047 cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiAbsPartAddr); iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC(); if(bMRG ) { Int iUpdRefIdx = m_pcSlice->getNewRefIdx(eRefPicList); if(iUpdRefIdx > 0 ) { riRefIdx = iUpdRefIdx; bIsCurrRefLongTerm = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getIsLongTerm(); iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC(); #if INTER_VIEW_VECTOR_SCALING_C0115 iCurrRefViewId = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getViewOrderIdx(); // will be changed to view_id #endif } else return false; }else { #endif assert( ((iColPOC == iColRefPOC)&&(iCurrPOC != iCurrRefPOC))||((iColPOC != iColRefPOC)&&(iCurrPOC == iCurrRefPOC))); return false; #if QC_TMVP_MRG_REFIDX_C0047 } #endif } #endif cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiAbsPartAddr); iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC(); #if QC_IV_AS_LT_B0046 { assert( ((iColPOC != iColRefPOC)&&(iCurrPOC != iCurrRefPOC))||((iColPOC == iColRefPOC)&&(iCurrPOC == iCurrRefPOC))); if(!bIsCurrRefLongTerm) //short-term { iScale = xGetDistScaleFactor(iCurrPOC, iCurrRefPOC, iColPOC, iColRefPOC); if ( iScale == 4096 ) { rcMv = cColMv; } else { rcMv = cColMv.scaleMv( iScale ); } }else #if INTER_VIEW_VECTOR_SCALING_C0115 { if((iCurrPOC == iCurrRefPOC) && m_pcSlice->getIVScalingFlag()) // inter-view & inter-view iScale = xGetDistScaleFactor( iCurrViewId, iCurrRefViewId, iColViewId, iColRefViewId ); else iScale = 4096; // inter & inter if ( iScale == 4096 ) { rcMv = cColMv; } else { rcMv = cColMv.scaleMv( iScale ); } } #else rcMv = cColMv; //inter-view #endif } #endif return true; } UInt TComDataCU::xGetMvdBits(TComMv cMvd) { return ( xGetComponentBits(cMvd.getHor()) + xGetComponentBits(cMvd.getVer()) ); } UInt TComDataCU::xGetComponentBits(Int iVal) { UInt uiLength = 1; UInt uiTemp = ( iVal <= 0) ? (-iVal<<1)+1: (iVal<<1); assert ( uiTemp ); while ( 1 != uiTemp ) { uiTemp >>= 1; uiLength += 2; } return uiLength; } Int TComDataCU::xGetDistScaleFactor(Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC) { Int iDiffPocD = iColPOC - iColRefPOC; Int iDiffPocB = iCurrPOC - iCurrRefPOC; if( iDiffPocD == iDiffPocB ) { return 4096; } else { Int iTDB = Clip3( -128, 127, iDiffPocB ); Int iTDD = Clip3( -128, 127, iDiffPocD ); Int iX = (0x4000 + abs(iTDD/2)) / iTDD; Int iScale = Clip3( -4096, 4095, (iTDB * iX + 32) >> 6 ); return iScale; } } /** * \param eCUMode * \param uiPartIdx * \param ruiPartIdxCenter * \returns Void */ Void TComDataCU::xDeriveCenterIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxCenter ) { UInt uiPartAddr; Int iPartWidth; Int iPartHeight; getPartIndexAndSize( uiPartIdx, uiPartAddr, iPartWidth, iPartHeight); ruiPartIdxCenter = m_uiAbsIdxInLCU+uiPartAddr; // partition origin. ruiPartIdxCenter = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxCenter ] + ( iPartHeight/m_pcPic->getMinCUHeight() )/2*m_pcPic->getNumPartInWidth() + ( iPartWidth/m_pcPic->getMinCUWidth() )/2]; } /** * \param uiPartIdx * \param eRefPicList * \param iRefIdx * \param pcMv * \returns Bool */ Bool TComDataCU::xGetCenterCol( UInt uiPartIdx, RefPicList eRefPicList, int iRefIdx, TComMv *pcMv ) { PartSize eCUMode = getPartitionSize( 0 ); Int iCurrPOC = m_pcSlice->getPOC(); // use coldir. #if COLLOCATED_REF_IDX TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? getSlice()->getColDir() : 0), getSlice()->getColRefIdx()); #else TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? getSlice()->getColDir() : 0), 0); #endif TComDataCU *pColCU = pColPic->getCU( m_uiCUAddr ); Int iColPOC = pColCU->getSlice()->getPOC(); UInt uiPartIdxCenter; xDeriveCenterIdx( eCUMode, uiPartIdx, uiPartIdxCenter ); if (pColCU->isIntra(uiPartIdxCenter)) { return false; } if( m_pcSlice->getRefPic( eRefPicList, iRefIdx )->getViewId() != m_pcSlice->getViewId() ) { return false; } // Prefer a vector crossing us. Prefer shortest. RefPicList eColRefPicList = REF_PIC_LIST_0; bool bFirstCrosses = false; Int iFirstColDist = -1; for (Int l = 0; l < 2; l++) { bool bSaveIt = false; int iColRefIdx = pColCU->getCUMvField(RefPicList(l))->getRefIdx(uiPartIdxCenter); if (iColRefIdx < 0) { continue; } int iColRefPOC = pColCU->getSlice()->getRefPOC(RefPicList(l), iColRefIdx); if( pColCU->getSlice()->getRefViewId( RefPicList(l), iColRefIdx ) != pColCU->getSlice()->getViewId() ) { continue; } int iColDist = abs(iColRefPOC - iColPOC); bool bCrosses = iColPOC < iCurrPOC ? iColRefPOC > iCurrPOC : iColRefPOC < iCurrPOC; if (iFirstColDist < 0) { bSaveIt = true; } else if (bCrosses && !bFirstCrosses) { bSaveIt = true; } else if (bCrosses == bFirstCrosses && l == eRefPicList) { bSaveIt = true; } if (bSaveIt) { bFirstCrosses = bCrosses; iFirstColDist = iColDist; eColRefPicList = RefPicList(l); } } #if MERL_VSP_C0152 // Preventive if (pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiPartIdxCenter) < 0) // NOT_VALID return false; #endif // Scale the vector. Int iColRefPOC = pColCU->getSlice()->getRefPOC(eColRefPicList, pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiPartIdxCenter)); TComMv cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiPartIdxCenter); Int iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, iRefIdx)->getPOC(); Int iScale = xGetDistScaleFactor(iCurrPOC, iCurrRefPOC, iColPOC, iColRefPOC); if ( iScale == 4096 ) { pcMv[0] = cColMv; } else { pcMv[0] = cColMv.scaleMv( iScale ); } return true; } Void TComDataCU::compressMV() { Int scaleFactor = 4 * AMVP_DECIMATION_FACTOR / m_unitSize; if (scaleFactor > 0) { #if HHI_MPI m_acCUMvField[0].compress(m_pePredMode, m_puhInterDir, scaleFactor); m_acCUMvField[1].compress(m_pePredMode, m_puhInterDir, scaleFactor); #else m_acCUMvField[0].compress(m_pePredMode, scaleFactor); m_acCUMvField[1].compress(m_pePredMode, scaleFactor); #endif } } UInt TComDataCU::getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra) { UInt uiCTXIdx; UInt uiScanIdx; UInt uiDirMode; if ( !bIsIntra ) { uiScanIdx = SCAN_ZIGZAG; return uiScanIdx; } switch(uiWidth) { case 2: uiCTXIdx = 6; break; case 4: uiCTXIdx = 5; break; case 8: uiCTXIdx = 4; break; case 16: uiCTXIdx = 3; break; case 32: uiCTXIdx = 2; break; case 64: uiCTXIdx = 1; break; default: uiCTXIdx = 0; break; } if ( bIsLuma ) { uiDirMode = getLumaIntraDir(uiAbsPartIdx); #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX mapDMMtoIntraMode( uiDirMode ); #endif uiScanIdx = SCAN_ZIGZAG; if (uiCTXIdx >3 && uiCTXIdx < 6) //if multiple scans supported for PU size { uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? 1 : (abs((Int)uiDirMode - HOR_IDX) < 5 ? 2 : 0); } } else { uiDirMode = getChromaIntraDir(uiAbsPartIdx); if( uiDirMode == DM_CHROMA_IDX ) { // get number of partitions in current CU UInt depth = getDepth(uiAbsPartIdx); UInt numParts = getPic()->getNumPartInCU() >> (2 * depth); // get luma mode from upper-left corner of current CU uiDirMode = getLumaIntraDir((uiAbsPartIdx/numParts)*numParts); #if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX mapDMMtoIntraMode( uiDirMode ); #endif } uiScanIdx = SCAN_ZIGZAG; if (uiCTXIdx >4 && uiCTXIdx < 7) //if multiple scans supported for PU size { uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? 1 : (abs((Int)uiDirMode - HOR_IDX) < 5 ? 2 : 0); } } return uiScanIdx; } Bool TComDataCU::useNonSquareTrans(UInt uiTrMode, Int absPartIdx) { UInt minTuSize = ( 1 << ( getSlice()->getSPS()->getQuadtreeTULog2MinSize() + 1 ) ); const UInt uiLog2TrSize = g_aucConvertToBit[ getSlice()->getSPS()->getMaxCUWidth() >> ( m_puhDepth[ absPartIdx ] + uiTrMode ) ] + 2; if ( uiTrMode && uiLog2TrSize < getSlice()->getSPS()->getQuadtreeTULog2MaxSize() && ( getWidth( absPartIdx ) > minTuSize ) && ( m_pePartSize[absPartIdx] == SIZE_Nx2N || m_pePartSize[absPartIdx] == SIZE_2NxN || ( m_pePartSize[absPartIdx] >= SIZE_2NxnU && m_pePartSize[absPartIdx] <= SIZE_nRx2N ) ) ) { return getSlice()->getSPS()->getUseNSQT(); } else { return false; } } Void TComDataCU::getNSQTSize(Int trMode, Int absPartIdx, Int &trWidth, Int &trHeight) { UInt minTuSize = ( 1 << getSlice()->getSPS()->getQuadtreeTULog2MinSize() ); if ( useNonSquareTrans( trMode, absPartIdx ) && ( trWidth > minTuSize ) ) { trWidth = ( m_pePartSize[absPartIdx] == SIZE_Nx2N || m_pePartSize[absPartIdx] == SIZE_nLx2N || m_pePartSize[absPartIdx] == SIZE_nRx2N )? trWidth >> 1 : trWidth << 1; trHeight = ( m_pePartSize[absPartIdx] == SIZE_Nx2N || m_pePartSize[absPartIdx] == SIZE_nLx2N || m_pePartSize[absPartIdx] == SIZE_nRx2N )? trHeight << 1 : trHeight >> 1; } } Bool TComDataCU::useNonSquarePU(UInt absPartIdx) { if ( ( m_pePartSize[absPartIdx] == SIZE_Nx2N ) || ( m_pePartSize[absPartIdx] == SIZE_2NxN ) || ( m_pePartSize[absPartIdx] >= SIZE_2NxnU && m_pePartSize[absPartIdx] <= SIZE_nRx2N ) ) { return true; } else { return false; } } UInt TComDataCU::getInterTUSplitDirection( Int trWidth, Int trHeight, Int trLastWidth, Int trLastHeight ) { UInt interTUSplitDirection = 2; if ( ( trWidth == trLastWidth ) && ( trHeight < trLastHeight ) ) { interTUSplitDirection = 0; } else if ( ( trWidth < trLastWidth ) && ( trHeight == trLastHeight ) ) { interTUSplitDirection = 1; } return interTUSplitDirection; } UInt TComDataCU::getNSAbsPartIdx ( UInt log2TrafoSize, UInt absPartIdx, UInt absTUPartIdx, UInt innerQuadIdx, UInt trMode ) { Int trWidth, trHeight, trLastWidth, trLastHeight; UInt lcuWidthInBaseUnits = getPic()->getNumPartInWidth(); UInt nsTUWidthInBaseUnits, nsTUHeightInBaseUnits; UInt interTUSplitDirection; if( isIntra(absPartIdx) ) { return absPartIdx; } trWidth = trHeight = ( 1 << log2TrafoSize ); trLastWidth = trWidth << 1, trLastHeight = trHeight << 1; getNSQTSize( trMode, absPartIdx, trWidth, trHeight ); getNSQTSize( trMode - 1, absPartIdx, trLastWidth, trLastHeight ); interTUSplitDirection = getInterTUSplitDirection ( trWidth, trHeight, trLastWidth, trLastHeight ); nsTUWidthInBaseUnits = trWidth / getPic()->getMinCUWidth(); nsTUHeightInBaseUnits = trHeight / getPic()->getMinCUHeight(); if ( interTUSplitDirection != 2 ) { UInt uiNSTUBaseUnits = nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ? nsTUWidthInBaseUnits : nsTUHeightInBaseUnits; absTUPartIdx = g_auiRasterToZscan[ g_auiZscanToRaster[absTUPartIdx] + innerQuadIdx * uiNSTUBaseUnits * lcuWidthInBaseUnits * ( 1 - interTUSplitDirection ) + innerQuadIdx * uiNSTUBaseUnits * interTUSplitDirection ]; } else { absTUPartIdx = g_auiRasterToZscan[ g_auiZscanToRaster[absTUPartIdx] + (innerQuadIdx & 0x01) * nsTUWidthInBaseUnits + ( ( innerQuadIdx >> 1 ) & 0x01 ) * nsTUHeightInBaseUnits * lcuWidthInBaseUnits ]; } return absTUPartIdx; } UInt TComDataCU::getNSAddrChroma( UInt uiLog2TrSizeC, UInt uiTrModeC, UInt uiQuadrant, UInt absTUPartIdx ) { if( uiLog2TrSizeC != getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) { return absTUPartIdx; } UInt lcuWidthInBaseUnits = getPic()->getNumPartInWidth(); Int trWidth = ( 1 << ( uiLog2TrSizeC + 1 ) ); Int trHeight = ( 1 << ( uiLog2TrSizeC + 1 ) ); Int trLastWidth = trWidth << 1, trLastHeight = trHeight << 1; getNSQTSize ( uiTrModeC - 1, absTUPartIdx, trLastWidth, trLastHeight ); getNSQTSize ( uiTrModeC, absTUPartIdx, trWidth, trHeight ); UInt interTUSplitDirection = getInterTUSplitDirection ( trWidth, trHeight, trLastWidth, trLastHeight ); UInt nsTUWidthInBaseUnits = trWidth / getPic()->getMinCUWidth(); UInt nsTUHeightInBaseUnits = trHeight / getPic()->getMinCUHeight(); UInt firstTURasterIdx = 0, absTUPartIdxC = 0; if(interTUSplitDirection != 2) { UInt uiNSTUBaseUnits = nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ? 1 : lcuWidthInBaseUnits; firstTURasterIdx = g_auiZscanToRaster[absTUPartIdx] - uiQuadrant * uiNSTUBaseUnits; absTUPartIdxC = g_auiRasterToZscan[firstTURasterIdx] + uiQuadrant * nsTUWidthInBaseUnits * nsTUHeightInBaseUnits; } else { UInt uiNSTUBaseUnits = nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ? 2 * lcuWidthInBaseUnits : 2; firstTURasterIdx = g_auiZscanToRaster[absTUPartIdx] - ( ( uiQuadrant >> 1 ) & 0x01 ) * nsTUHeightInBaseUnits * lcuWidthInBaseUnits - ( uiQuadrant & 0x01 ) * nsTUWidthInBaseUnits; absTUPartIdxC = g_auiRasterToZscan[firstTURasterIdx + uiQuadrant * uiNSTUBaseUnits]; } return absTUPartIdxC; } UInt TComDataCU::getSCUAddr() { return getPic()->getPicSym()->getInverseCUOrderMap(m_uiCUAddr)*(1<<(m_pcSlice->getSPS()->getMaxCUDepth()<<1))+m_uiAbsIdxInLCU; } /** Set neighboring blocks availabilities for non-deblocked filtering * \param numLCUInPicWidth number of LCUs in picture width * \param numLCUInPicHeight number of LCUs in picture height * \param numSUInLCUWidth number of SUs in LCU width * \param numSUInLCUHeight number of SUs in LCU height * \param picWidth picture width * \param picHeight picture height * \param bIndependentSliceBoundaryEnabled true for independent slice boundary enabled * \param bTopTileBoundary true means that top boundary coincides tile boundary * \param bDownTileBoundary true means that bottom boundary coincides tile boundary * \param bLeftTileBoundary true means that left boundary coincides tile boundary * \param bRightTileBoundary true means that right boundary coincides tile boundary * \param bIndependentTileBoundaryEnabled true for independent tile boundary enabled */ Void TComDataCU::setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt numLCUInPicHeight, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight ,Bool bIndependentSliceBoundaryEnabled ,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary ,Bool bIndependentTileBoundaryEnabled) { UInt numSUInLCU = numSUInLCUWidth*numSUInLCUHeight; Int* pSliceIDMapLCU = m_piSliceSUMap; UInt uiLPelX, uiTPelY; UInt width, height; Bool bPicRBoundary, bPicBBoundary, bPicTBoundary, bPicLBoundary; Bool bLCURBoundary= false, bLCUBBoundary= false, bLCUTBoundary= false, bLCULBoundary= false; Bool* pbAvailBorder; Bool* pbAvail; UInt rTLSU, rBRSU, widthSU, heightSU; UInt zRefSU; Int* pRefID; Int* pRefMapLCU; UInt rTRefSU= 0, rBRefSU= 0, rLRefSU= 0, rRRefSU= 0; Int* pRRefMapLCU= NULL; Int* pLRefMapLCU= NULL; Int* pTRefMapLCU= NULL; Int* pBRefMapLCU= NULL; Int sliceID; UInt numSGU = (UInt)m_vNDFBlock.size(); for(Int i=0; i< numSGU; i++) { NDBFBlockInfo& rSGU = m_vNDFBlock[i]; sliceID = rSGU.sliceID; uiLPelX = rSGU.posX; uiTPelY = rSGU.posY; width = rSGU.width; height = rSGU.height; rTLSU = g_auiZscanToRaster[ rSGU.startSU ]; rBRSU = g_auiZscanToRaster[ rSGU.endSU ]; widthSU = rSGU.widthSU; heightSU = rSGU.heightSU; pbAvailBorder = rSGU.isBorderAvailable; bPicTBoundary= (uiTPelY == 0 )?(true):(false); bPicLBoundary= (uiLPelX == 0 )?(true):(false); bPicRBoundary= (!(uiLPelX+ width < picWidth ) )?(true):(false); bPicBBoundary= (!(uiTPelY + height < picHeight))?(true):(false); bLCULBoundary = (rTLSU % numSUInLCUWidth == 0)?(true):(false); bLCURBoundary = ( (rTLSU+ widthSU) % numSUInLCUWidth == 0)?(true):(false); bLCUTBoundary = ( (UInt)(rTLSU / numSUInLCUWidth)== 0)?(true):(false); bLCUBBoundary = ( (UInt)(rBRSU / numSUInLCUWidth) == (numSUInLCUHeight-1) )?(true):(false); // SGU_L pbAvail = &(pbAvailBorder[SGU_L]); if(bPicLBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { // bLCULBoundary = (rTLSU % uiNumSUInLCUWidth == 0)?(true):(false); if(bLCULBoundary) { rLRefSU = rTLSU + numSUInLCUWidth -1; zRefSU = g_auiRasterToZscan[rLRefSU]; pRefMapLCU = pLRefMapLCU= (pSliceIDMapLCU - numSUInLCU); } else { zRefSU = g_auiRasterToZscan[rTLSU - 1]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_R pbAvail = &(pbAvailBorder[SGU_R]); if(bPicRBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { // bLCURBoundary = ( (rTLSU+ uiWidthSU) % uiNumSUInLCUWidth == 0)?(true):(false); if(bLCURBoundary) { rRRefSU = rTLSU + widthSU - numSUInLCUWidth; zRefSU = g_auiRasterToZscan[rRRefSU]; pRefMapLCU = pRRefMapLCU= (pSliceIDMapLCU + numSUInLCU); } else { zRefSU = g_auiRasterToZscan[rTLSU + widthSU]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_T pbAvail = &(pbAvailBorder[SGU_T]); if(bPicTBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { // bLCUTBoundary = ( (UInt)(rTLSU / uiNumSUInLCUWidth)== 0)?(true):(false); if(bLCUTBoundary) { rTRefSU = numSUInLCU - (numSUInLCUWidth - rTLSU); zRefSU = g_auiRasterToZscan[rTRefSU]; pRefMapLCU = pTRefMapLCU= (pSliceIDMapLCU - (numLCUInPicWidth*numSUInLCU)); } else { zRefSU = g_auiRasterToZscan[rTLSU - numSUInLCUWidth]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_B pbAvail = &(pbAvailBorder[SGU_B]); if(bPicBBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { // bLCUBBoundary = ( (UInt)(rBRSU / uiNumSUInLCUWidth) == (uiNumSUInLCUHeight-1) )?(true):(false); if(bLCUBBoundary) { rBRefSU = rTLSU % numSUInLCUWidth; zRefSU = g_auiRasterToZscan[rBRefSU]; pRefMapLCU = pBRefMapLCU= (pSliceIDMapLCU + (numLCUInPicWidth*numSUInLCU)); } else { zRefSU = g_auiRasterToZscan[rTLSU + (heightSU*numSUInLCUWidth)]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_TL pbAvail = &(pbAvailBorder[SGU_TL]); if(bPicTBoundary || bPicLBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { if(bLCUTBoundary && bLCULBoundary) { zRefSU = numSUInLCU -1; pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth+1)*numSUInLCU); } else if(bLCUTBoundary) { zRefSU = g_auiRasterToZscan[ rTRefSU- 1]; pRefMapLCU = pTRefMapLCU; } else if(bLCULBoundary) { zRefSU = g_auiRasterToZscan[ rLRefSU- numSUInLCUWidth ]; pRefMapLCU = pLRefMapLCU; } else //inside LCU { zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth -1]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_TR pbAvail = &(pbAvailBorder[SGU_TR]); if(bPicTBoundary || bPicRBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { if(bLCUTBoundary && bLCURBoundary) { zRefSU = g_auiRasterToZscan[numSUInLCU - numSUInLCUWidth]; pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth-1)*numSUInLCU); } else if(bLCUTBoundary) { zRefSU = g_auiRasterToZscan[ rTRefSU+ widthSU]; pRefMapLCU = pTRefMapLCU; } else if(bLCURBoundary) { zRefSU = g_auiRasterToZscan[ rRRefSU- numSUInLCUWidth ]; pRefMapLCU = pRRefMapLCU; } else //inside LCU { zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth +widthSU]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_BL pbAvail = &(pbAvailBorder[SGU_BL]); if(bPicBBoundary || bPicLBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { if(bLCUBBoundary && bLCULBoundary) { zRefSU = g_auiRasterToZscan[numSUInLCUWidth - 1]; pRefMapLCU = pSliceIDMapLCU + ( (numLCUInPicWidth-1)*numSUInLCU); } else if(bLCUBBoundary) { zRefSU = g_auiRasterToZscan[ rBRefSU - 1]; pRefMapLCU = pBRefMapLCU; } else if(bLCULBoundary) { zRefSU = g_auiRasterToZscan[ rLRefSU+ heightSU*numSUInLCUWidth ]; pRefMapLCU = pLRefMapLCU; } else //inside LCU { zRefSU = g_auiRasterToZscan[ rTLSU + heightSU*numSUInLCUWidth -1]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } // SGU_BR pbAvail = &(pbAvailBorder[SGU_BR]); if(bPicBBoundary || bPicRBoundary) { *pbAvail = false; } else if (!bIndependentSliceBoundaryEnabled) { *pbAvail = true; } else { if(bLCUBBoundary && bLCURBoundary) { zRefSU = 0; pRefMapLCU = pSliceIDMapLCU+ ( (numLCUInPicWidth+1)*numSUInLCU); } else if(bLCUBBoundary) { zRefSU = g_auiRasterToZscan[ rBRefSU + widthSU]; pRefMapLCU = pBRefMapLCU; } else if(bLCURBoundary) { zRefSU = g_auiRasterToZscan[ rRRefSU + (heightSU*numSUInLCUWidth)]; pRefMapLCU = pRRefMapLCU; } else //inside LCU { zRefSU = g_auiRasterToZscan[ rTLSU + (heightSU*numSUInLCUWidth)+ widthSU]; pRefMapLCU = pSliceIDMapLCU; } pRefID = pRefMapLCU + zRefSU; *pbAvail = (*pRefID == sliceID)?(true):(false); } if(bIndependentTileBoundaryEnabled) { //left LCU boundary if(!bPicLBoundary && bLCULBoundary) { if(bLeftTileBoundary) { pbAvailBorder[SGU_L] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_BL] = false; } } //right LCU boundary if(!bPicRBoundary && bLCURBoundary) { if(bRightTileBoundary) { pbAvailBorder[SGU_R] = pbAvailBorder[SGU_TR] = pbAvailBorder[SGU_BR] = false; } } //top LCU boundary if(!bPicTBoundary && bLCUTBoundary) { if(bTopTileBoundary) { pbAvailBorder[SGU_T] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_TR] = false; } } //down LCU boundary if(!bPicBBoundary && bLCUBBoundary) { if(bDownTileBoundary) { pbAvailBorder[SGU_B] = pbAvailBorder[SGU_BL] = pbAvailBorder[SGU_BR] = false; } } } rSGU.allBordersAvailable = true; for(Int b=0; b< NUM_SGU_BORDER; b++) { if(pbAvailBorder[b] == false) { rSGU.allBordersAvailable = false; break; } } } } Void TComDataCU::getPosInPic( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY ) { riPosX = g_auiRasterToPelX[g_auiZscanToRaster[uiAbsPartIndex]] + getCUPelX(); riPosY = g_auiRasterToPelY[g_auiZscanToRaster[uiAbsPartIndex]] + getCUPelY(); } // ------------------------------------------------------------------------------------------------------------------- // public functions for depth model modes // ------------------------------------------------------------------------------------------------------------------- #if HHI_DMM_WEDGE_INTRA Void TComDataCU::setWedgeFullTabIdxSubParts( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_puiWedgeFullTabIdx[uiAbsPartIdx+ui] = uiTIdx; } } Void TComDataCU::setWedgeFullDeltaDC1SubParts( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgeFullDeltaDC1[uiAbsPartIdx+ui] = iDC1; } } Void TComDataCU::setWedgeFullDeltaDC2SubParts( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgeFullDeltaDC2[uiAbsPartIdx+ui] = iDC2; } } Void TComDataCU::setWedgePredDirTabIdxSubParts( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_puiWedgePredDirTabIdx[uiAbsPartIdx+ui] = uiTIdx; } } Void TComDataCU::setWedgePredDirDeltaDC1SubParts( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgePredDirDeltaDC1[uiAbsPartIdx+ui] = iDC1; } } Void TComDataCU::setWedgePredDirDeltaDC2SubParts( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgePredDirDeltaDC2[uiAbsPartIdx+ui] = iDC2; } } Void TComDataCU::setWedgePredDirDeltaEndSubParts( Int iDelta, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgePredDirDeltaEnd[uiAbsPartIdx+ui] = iDelta; } } #endif #if HHI_DMM_PRED_TEX Void TComDataCU::setWedgePredTexTabIdxSubParts( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_puiWedgePredTexTabIdx[uiAbsPartIdx+ui] = uiTIdx; } } #if LGE_DMM3_SIMP_C0044 Void TComDataCU::setWedgePredTexIntraTabIdxSubParts( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_puiWedgePredTexIntraTabIdx[uiAbsPartIdx+ui] = uiTIdx; } } #endif Void TComDataCU::setWedgePredTexDeltaDC1SubParts( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgePredTexDeltaDC1[uiAbsPartIdx+ui] = iDC1; } } Void TComDataCU::setWedgePredTexDeltaDC2SubParts( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piWedgePredTexDeltaDC2[uiAbsPartIdx+ui] = iDC2; } } Void TComDataCU::setContourPredTexDeltaDC1SubParts( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piContourPredTexDeltaDC1[uiAbsPartIdx+ui] = iDC1; } } Void TComDataCU::setContourPredTexDeltaDC2SubParts( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for ( UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piContourPredTexDeltaDC2[uiAbsPartIdx+ui] = iDC2; } } #endif #if HHI_MPI Void TComDataCU::setTextureModeDepthSubParts( Int iTextureModeDepth, UInt uiAbsPartIdx, UInt uiDepth ) { UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1); for (UInt ui = 0; ui < uiCurrPartNumb; ui++ ) { m_piTextureModeDepth[uiAbsPartIdx + ui] = iTextureModeDepth; } } Void TComDataCU::copyTextureMotionDataFrom( TComDataCU* pcCU, UInt uiDepth, UInt uiAbsPartIdxSrc, UInt uiAbsPartIdxDst ) { assert( getSlice()->getIsDepth() && ! pcCU->getSlice()->getIsDepth() ); UInt uiNumPartition = m_pcPic->getNumPartInCU() >> (uiDepth << 1); memcpy( m_pePredMode + uiAbsPartIdxDst, pcCU->getPredictionMode() + uiAbsPartIdxSrc, sizeof( m_pePredMode[0] ) * uiNumPartition ); memcpy( m_puhInterDir + uiAbsPartIdxDst, pcCU->getInterDir() + uiAbsPartIdxSrc, sizeof( m_puhInterDir[0] ) * uiNumPartition ); #if MERL_VSP_C0152 && MTK_UNCONSTRAINED_MVI_B0083 memcpy( m_piVSPIndex + uiAbsPartIdxDst, pcCU->getVSPIndex() + uiAbsPartIdxSrc, sizeof( m_piVSPIndex[0] ) * uiNumPartition ); #endif #if MERL_VSP_NBDV_RefVId_Fix_D0166 memcpy( m_piVSPDir + uiAbsPartIdxDst, pcCU->getVSPDir () + uiAbsPartIdxSrc, sizeof( m_piVSPDir [0] ) * uiNumPartition ); #endif #if !MTK_UNCONSTRAINED_MVI_B0083 memcpy( m_apiMVPIdx[0] + uiAbsPartIdxDst, pcCU->getMVPIdx(REF_PIC_LIST_0) + uiAbsPartIdxSrc, sizeof(*m_apiMVPIdx[0]) * uiNumPartition ); memcpy( m_apiMVPIdx[1] + uiAbsPartIdxDst, pcCU->getMVPIdx(REF_PIC_LIST_1) + uiAbsPartIdxSrc, sizeof(*m_apiMVPIdx[0]) * uiNumPartition ); memcpy( m_apiMVPNum[0] + uiAbsPartIdxDst, pcCU->getMVPNum(REF_PIC_LIST_0) + uiAbsPartIdxSrc, sizeof(*m_apiMVPNum[0]) * uiNumPartition ); memcpy( m_apiMVPNum[1] + uiAbsPartIdxDst, pcCU->getMVPNum(REF_PIC_LIST_1) + uiAbsPartIdxSrc, sizeof(*m_apiMVPNum[0]) * uiNumPartition ); #endif pcCU->getCUMvField( REF_PIC_LIST_0 )->copyTo( &m_acCUMvField[0], -Int(uiAbsPartIdxSrc) + uiAbsPartIdxDst, uiAbsPartIdxSrc, uiNumPartition ); pcCU->getCUMvField( REF_PIC_LIST_1 )->copyTo( &m_acCUMvField[1], -Int(uiAbsPartIdxSrc) + uiAbsPartIdxDst, uiAbsPartIdxSrc, uiNumPartition ); #if MTK_UNCONSTRAINED_MVI_B0083 if( pcCU->getSlice()->getSliceType() == P_SLICE) { m_acCUMvField[0].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir, 0, 1); m_acCUMvField[1].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir, -1, 1); } else { m_acCUMvField[0].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir, 0, 3); m_acCUMvField[1].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir, 0, 3); } #endif #if HHI_FULL_PEL_DEPTH_MAP_MV_ACC m_acCUMvField[0].decreaseMvAccuracy( uiAbsPartIdxDst, uiNumPartition, 2 ); m_acCUMvField[1].decreaseMvAccuracy( uiAbsPartIdxDst, uiNumPartition, 2 ); #endif } #endif // ------------------------------------------------------------------------------------------------------------------- // public functions for Multi-view tools // ------------------------------------------------------------------------------------------------------------------- #if H3D_IVMP #if !H3D_NBDV Int TComDataCU::getPdmMergeCandidate( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv ) { TComDepthMapGenerator* pcDepthMapGenerator = m_pcSlice->getSPS()->getDepthMapGenerator(); ROFRS( pcDepthMapGenerator, 0 ); return pcDepthMapGenerator->getPdmMergeCandidate( this, uiPartIdx, paiPdmRefIdx, pacPdmMv ); } Bool TComDataCU::getPdmMvPred( UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, TComMv& rcMv, Bool bMerge ) { TComDepthMapGenerator* pcDepthMapGenerator = m_pcSlice->getSPS()->getDepthMapGenerator(); ROFRS( pcDepthMapGenerator, false ); return pcDepthMapGenerator->getPdmMvPred( this, uiPartIdx, eRefPicList, iRefIdx, rcMv, bMerge ); } #else //H3D_NBDV Bool TComDataCU::getUnifiedMvPredCan(UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* iPdm, Bool bMerge ) { TComDepthMapGenerator* pcDepthMapGenerator = m_pcSlice->getSPS()->getDepthMapGenerator(); ROFRS( pcDepthMapGenerator, false ); if (pDInfo->iN > 0 && pcDepthMapGenerator->getPdmCandidate(this, uiPartIdx, eRefPicList, iRefIdx, paiPdmRefIdx, pacPdmMv, pDInfo, iPdm, bMerge)) return true; return false; } #endif //H3D_NBDV Bool TComDataCU::getIViewOrgDepthMvPred( UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, TComMv& rcMv ) { TComDepthMapGenerator* pcDepthMapGenerator = m_pcSlice->getSPS()->getDepthMapGenerator(); ROFRS( pcDepthMapGenerator, false ); return pcDepthMapGenerator->getIViewOrgDepthMvPred( this, uiPartIdx, eRefPicList, iRefIdx, rcMv ); } #endif #if H3D_IVRP Bool TComDataCU::getResidualSamples( UInt uiPartIdx, Bool bRecon, TComYuv* pcYuv ) { #if !QC_ARP_D0177 TComResidualGenerator* pcResidualGenerator = m_pcSlice->getSPS()->getResidualGenerator(); ROFRS( pcResidualGenerator, false ); #endif #if H3D_NBDV DisInfo cDisInfo; #if !QC_CU_NBDV_D0181 cDisInfo.iN = 0; #else cDisInfo.bDV = false; #endif PartSize m_peSaved = getPartitionSize( 0 ); m_pePartSize[0] = SIZE_2Nx2N; #if FCO_DVP_REFINE_C0132_C0170 if(getPic()->getDepthCoded() ) { TComPic* pcCodedDepthMap = getPic()->getRecDepthMap(); TComMv cColMv; cColMv.setZero(); estimateDVFromDM(0, pcCodedDepthMap, 0, &cColMv, false); cDisInfo.iN = 1; cDisInfo.m_acMvCand[0].setHor( cColMv.getHor() ); cDisInfo.m_acMvCand[0].setVer( cColMv.getVer() ); cDisInfo.m_aVIdxCan[0] = 0; } else #endif #if !QC_CU_NBDV_D0181 getDisMvpCandNBDV( 0, 0, &cDisInfo, false ); if( cDisInfo.iN == 0) #else cDisInfo.bDV = getDvInfo(0).bDV; #if MERL_VSP_C0152 cDisInfo.m_acMvCand[0] = getDvInfo(0).m_acMvCandNoRef[0]; #else cDisInfo.m_acMvCand[0] = getDvInfo(0).m_acMvCand[0]; #endif cDisInfo.m_aVIdxCan[0] = 0; cDisInfo.iN = getDvInfo(0).iN; if( cDisInfo.bDV == false) #endif { m_pePartSize[0] = m_peSaved; return false; } else #if QC_ARP_D0177 if(m_pcSlice->getSPS()->getUseAdvRP()) { m_pePartSize[0] = m_peSaved; return true; } else return false; #else { Bool bAvailable = pcResidualGenerator->getResidualSamples( this, uiPartIdx, pcYuv, cDisInfo.m_acMvCand[0], bRecon ); m_pePartSize[0] = m_peSaved; return bAvailable; } #endif #else return pcResidualGenerator->getResidualSamples( this, uiPartIdx, pcYuv, bRecon ); #endif } #endif #if QC_ARP_D0177 Void TComDataCU::setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth ) { assert( sizeof( *m_puhARPW) == 1 ); memset( m_puhARPW + uiAbsPartIdx, w, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) ); } #endif #if LGE_EDGE_INTRA_A0070 Void TComDataCU::reconPartition( UInt uiAbsPartIdx, UInt uiDepth, Bool bLeft, UChar ucStartPos, UChar ucNumEdge, UChar* pucEdgeCode, Bool* pbRegion ) { Int iWidth; Int iHeight; if( uiDepth == 0 ) { iWidth = 64; iHeight = 64; } else if( uiDepth == 1 ) { iWidth = 32; iHeight = 32; } else if( uiDepth == 2 ) { iWidth = 16; iHeight = 16; } else if( uiDepth == 3 ) { iWidth = 8; iHeight = 8; } else // uiDepth == 4 { iWidth = 4; iHeight = 4; } Int iPtr = 0; Int iX, iY; Int iDir = -1; Int iDiffX = 0, iDiffY = 0; // 1. Edge Code -> Vert & Horz Edges Bool* pbEdge = (Bool*) xMalloc( Bool, 4 * iWidth * iHeight ); for( UInt ui = 0; ui < 4 * iWidth * iHeight; ui++ ) pbEdge [ ui ] = false; // Direction : left(0), right(1), top(2), bottom(3), left-top(4), right-top(5), left-bottom(6), right-bottom(7) // Code : 0deg(0), 45deg(1), -45deg(2), 90deg(3), -90deg(4), 135deg(5), -135deg(6) const UChar tableDir[8][7] = { { 0, 6, 4, 3, 2, 7, 5 }, { 1, 5, 7, 2, 3, 4, 6 }, { 2, 4, 5, 0, 1, 6, 7 }, { 3, 7, 6, 1, 0, 5, 4 }, { 4, 0, 2, 6, 5, 3, 1 }, { 5, 2, 1, 4, 7, 0, 3 }, { 6, 3, 0, 7, 4, 1, 2 }, { 7, 1, 3, 5, 6, 2, 0 }}; UChar ucCode = pucEdgeCode[iPtr++]; if( !bLeft ) { iX = ucStartPos; iY = 0; switch(ucCode) { case 0: // bottom iDir = 3; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 2: // left-bottom iDir = 6; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 1: // right-bottom iDir = 7; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 4: // left iDir = 0; assert(false); break; case 3: // right iDir = 1; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; } } else { iX = 0; iY = ucStartPos; switch(ucCode) { case 0: // right iDir = 1; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 1: // right-top iDir = 5; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 2: // right-bottom iDir = 7; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 3: // top iDir = 2; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 4: // bottom iDir = 3; assert(false); break; } } switch( iDir ) { case 0: // left iDiffX = -1; iDiffY = 0; break; case 1: // right iDiffX = +1; iDiffY = 0; break; case 2: // top iDiffX = 0; iDiffY = -1; break; case 3: // bottom iDiffX = 0; iDiffY = +1; break; case 4: // left-top iDiffX = -1; iDiffY = -1; break; case 5: // right-top iDiffX = +1; iDiffY = -1; break; case 6: // left-bottom iDiffX = -1; iDiffY = +1; break; case 7: // right-bottom iDiffX = +1; iDiffY = +1; break; } iX += iDiffX; iY += iDiffY; while( iPtr < ucNumEdge ) { ucCode = pucEdgeCode[iPtr++]; Int iNewDir = tableDir[iDir][ucCode]; switch( iNewDir ) { case 0: // left iDiffX = -1; iDiffY = 0; break; case 1: // right iDiffX = +1; iDiffY = 0; break; case 2: // top iDiffX = 0; iDiffY = -1; break; case 3: // bottom iDiffX = 0; iDiffY = +1; break; case 4: // left-top iDiffX = -1; iDiffY = -1; break; case 5: // right-top iDiffX = +1; iDiffY = -1; break; case 6: // left-bottom iDiffX = -1; iDiffY = +1; break; case 7: // right-bottom iDiffX = +1; iDiffY = +1; break; } switch( iDir ) { case 0: // left switch( ucCode ) { case 0: case 2: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; break; case 1: case 3: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 4: case 6: // no break; case 5: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; } break; case 1: // right switch( ucCode ) { case 0: case 2: if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 1: case 3: if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 4: case 6: // no break; case 5: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; } break; case 2: // top switch( ucCode ) { case 0: case 2: if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 1: case 3: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 4: case 6: // no break; case 5: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; } break; case 3: // bottom switch( ucCode ) { case 0: case 2: if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 1: case 3: if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 4: case 6: // no break; case 5: if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; } break; case 4: // left-top switch( ucCode ) { case 0: case 1: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 2: case 4: if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 3: case 5: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 6: // no break; } break; case 5: // right-top switch( ucCode ) { case 0: case 1: if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 2: case 4: if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 3: case 5: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; break; case 6: // no break; } break; case 6: // left-bottom switch( ucCode ) { case 0: case 1: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 2: case 4: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; break; case 3: case 5: if(iY > 0) pbEdge[ 2 * iX + (2 * (iY - 1) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 6: // no break; } break; case 7: // right-bottom switch( ucCode ) { case 0: case 1: if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 2: case 4: if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; break; case 3: case 5: if(iX > 0) pbEdge[ 2 * (iX - 1) + 1 + iY * 4 * iWidth ] = true; if(iX < iWidth - 1) pbEdge[ 2 * (iX + 0) + 1 + iY * 4 * iWidth ] = true; if(iY < iHeight - 1) pbEdge[ 2 * iX + (2 * (iY + 0) + 1) * 2 * iWidth ] = true; break; case 6: // no break; } break; } assert( iX >= 0 && iX <= iWidth ); assert( iY >= 0 && iY <= iHeight ); iX += iDiffX; iY += iDiffY; iDir = iNewDir; } // finalize edge chain if( iX == iWidth-1 ) { if( iY == 0 ) { if( iDir == 1 ) { pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; } else if( iDir == 5 ) { pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; } else { assert(false); } } else if( iY == iHeight-1 ) { if( iDir == 3 ) { pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 7 ) { pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; } else { assert(false); } } else { if( iDir == 1 ) { pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; } else if( iDir == 3 ) { pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; } else if( iDir == 5 ) { pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; } else if( iDir == 7 ) { pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; } else { assert(false); } } } else if( iX == 0 ) { if( iY == 0 ) { if( iDir == 2 ) { pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 4 ) { pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; } else { assert(false); } } else if( iY == iHeight-1 ) { if( iDir == 0 ) { pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; } else if( iDir == 6 ) { pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; } else { assert(false); } } else { if( iDir == 0 ) { pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; } else if( iDir == 2 ) { pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; } else if( iDir == 4 ) { pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; } else if( iDir == 6 ) { pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; } else { assert(false); } } } else if( iY == 0 ) { if( iDir == 1 ) { pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 2 ) { pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 4 ) { pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 5 ) { pbEdge[ 2 * iX + (2 * iY + 1) * 2 * iWidth ] = true; pbEdge[ 2 * iX + 1 + 2 * iY * 2 * iWidth ] = true; } else { assert(false); } } else if( iY == iHeight-1 ) { if( iDir == 0 ) { pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 3 ) { pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 6 ) { pbEdge[ 2 * iX + (2 * iY - 1) * 2 * iWidth ] = true; pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; } else if( iDir == 7 ) { pbEdge[ 2 * iX - 1 + 2 * iY * 2 * iWidth ] = true; } else { assert(false); } } else { printf("xPredIntraEdge: wrong termination\n"); assert(false); } // Reconstruct Region from Chain Code Bool* pbVisit = (Bool*) xMalloc( Bool, iWidth * iHeight ); Int* piStack = (Int* ) xMalloc( Int, iWidth * iHeight ); for( UInt ui = 0; ui < iWidth * iHeight; ui++ ) { pbRegion[ ui ] = true; // fill it as region 1 (we'll discover region 0 next) pbVisit [ ui ] = false; } iPtr = 0; piStack[iPtr++] = (0 << 8) | (0); pbRegion[ 0 ] = false; while(iPtr > 0) { Int iTmp = piStack[--iPtr]; Int iX1, iY1; iX1 = iTmp & 0xff; iY1 = (iTmp >> 8) & 0xff; pbVisit[ iX1 + iY1 * iWidth ] = true; assert( iX1 >= 0 && iX1 < iWidth ); assert( iY1 >= 0 && iY1 < iHeight ); if( iX1 > 0 && !pbEdge[ 2 * iX1 - 1 + 4 * iY1 * iWidth ] && !pbVisit[ iX1 - 1 + iY1 * iWidth ] ) { piStack[iPtr++] = (iY1 << 8) | (iX1 - 1); pbRegion[ iX1 - 1 + iY1 * iWidth ] = false; } if( iX1 < iWidth - 1 && !pbEdge[ 2 * iX1 + 1 + 4 * iY1 * iWidth ] && !pbVisit[ iX1 + 1 + iY1 * iWidth ] ) { piStack[iPtr++] = (iY1 << 8) | (iX1 + 1); pbRegion[ iX1 + 1 + iY1 * iWidth ] = false; } if( iY1 > 0 && !pbEdge[ 2 * iX1 + 2 * (2 * iY1 - 1) * iWidth ] && !pbVisit[ iX1 + (iY1 - 1) * iWidth ] ) { piStack[iPtr++] = ((iY1 - 1) << 8) | iX1; pbRegion[ iX1 + (iY1 - 1) * iWidth ] = false; } if( iY1 < iHeight - 1 && !pbEdge[ 2 * iX1 + 2 * (2 * iY1 + 1) * iWidth ] && !pbVisit[ iX1 + (iY1 + 1) * iWidth ] ) { piStack[iPtr++] = ((iY1 + 1) << 8) | iX1; pbRegion[ iX1 + (iY1 + 1) * iWidth ] = false; } } xFree( pbEdge ); xFree( pbVisit ); xFree( piStack ); } #endif //! \}