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TComDataCU.h @ 1417

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Last change on this file since 1417 was 1413, checked in by tech, 6 years ago
Merged HTM-16.2-dev@1412
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File size: 48.9 KB

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[5]	1	/* The copyright in this software is being made available under the BSD
	2	* License, included below. This software may be subject to other third party
	3	* and contributor rights, including patent rights, and no such rights are
[1313]	4	* granted under this license.
[5]	5	*
[1413]	6	* Copyright (c) 2010-2017, ITU/ISO/IEC
[5]	7	* All rights reserved.
	8	*
	9	* Redistribution and use in source and binary forms, with or without
	10	* modification, are permitted provided that the following conditions are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	* * Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
[56]	17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
[5]	18	* be used to endorse or promote products derived from this software without
	19	* specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
	25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	31	* THE POSSIBILITY OF SUCH DAMAGE.
	32	*/
[2]	33
	34	/** \file TComDataCU.h
	35	\brief CU data structure (header)
	36	\todo not all entities are documented
	37	*/
	38
[1313]	39	#ifndef __TCOMDATACU__
	40	#define __TCOMDATACU__
[2]	41
[1313]	42	#include <algorithm>
	43	#include <vector>
[2]	44
	45	// Include files
	46	#include "CommonDef.h"
	47	#include "TComMotionInfo.h"
	48	#include "TComSlice.h"
	49	#include "TComRdCost.h"
	50	#include "TComPattern.h"
[1396]	51	#if NH_3D
	52	#include "TComYuv.h"
	53	#endif
[56]	54
	55	//! \ingroup TLibCommon
	56	//! \{
	57
[1313]	58	class TComTU; // forward declaration
[56]	59
[1313]	60	static const UInt NUM_MOST_PROBABLE_MODES=3;
	61
[1413]	62	#if NH_3D
[833]	63	typedef struct _DBBPTmpData
	64	{
	65	TComMv acMvd[2][2]; // for two segments and two lists
	66	TComMvField acMvField[2][2]; // for two segments and two lists
	67	Int aiMvpNum[2][2]; // for two segments and two lists
	68	Int aiMvpIdx[2][2]; // for two segments and two lists
	69	UChar auhInterDir[2]; // for two segments
	70	Bool abMergeFlag[2]; // for two segments
	71	UChar auhMergeIndex[2]; // for two segments
	72	PartSize eVirtualPartSize;
	73	UInt uiVirtualPartIndex;
[1196]	74	} DbbpTmpData;
[833]	75	#endif
[56]	76
[1313]	77
[56]	78	// ====================================================================================================================
[2]	79	// Class definition
	80	// ====================================================================================================================
	81
	82	/// CU data structure class
	83	class TComDataCU
	84	{
	85	private:
[1313]	86
[2]	87	// -------------------------------------------------------------------------------------------------------------------
	88	// class pointers
	89	// -------------------------------------------------------------------------------------------------------------------
[1313]	90
[2]	91	TComPic* m_pcPic; ///< picture class pointer
	92	TComSlice* m_pcSlice; ///< slice header pointer
[1313]	93
[2]	94	// -------------------------------------------------------------------------------------------------------------------
	95	// CU description
	96	// -------------------------------------------------------------------------------------------------------------------
[1313]	97
	98	UInt m_ctuRsAddr; ///< CTU (also known as LCU) address in a slice (Raster-scan address, as opposed to tile-scan/encoding order).
	99	UInt m_absZIdxInCtu; ///< absolute address in a CTU. It's Z scan order
[2]	100	UInt m_uiCUPelX; ///< CU position in a pixel (X)
	101	UInt m_uiCUPelY; ///< CU position in a pixel (Y)
	102	UInt m_uiNumPartition; ///< total number of minimum partitions in a CU
	103	UChar* m_puhWidth; ///< array of widths
	104	UChar* m_puhHeight; ///< array of heights
	105	UChar* m_puhDepth; ///< array of depths
[56]	106	Int m_unitSize; ///< size of a "minimum partition"
[1313]	107
[2]	108	// -------------------------------------------------------------------------------------------------------------------
	109	// CU data
	110	// -------------------------------------------------------------------------------------------------------------------
[1313]	111
	112	Bool* m_skipFlag; ///< array of skip flags
[1413]	113	#if NH_3D
[1313]	114	Bool* m_bDISFlag;
	115	UChar* m_ucDISType;
[1039]	116	#endif
[1386]	117	SChar* m_pePartSize; ///< array of partition sizes
	118	SChar* m_pePredMode; ///< array of prediction modes
	119	SChar* m_crossComponentPredictionAlpha[MAX_NUM_COMPONENT]; ///< array of cross-component prediction alpha values
[1313]	120	Bool* m_CUTransquantBypass; ///< array of cu_transquant_bypass flags
[1386]	121	SChar* m_phQP; ///< array of QP values
[1313]	122	UChar* m_ChromaQpAdj; ///< array of chroma QP adjustments (indexed). when value = 0, cu_chroma_qp_offset_flag=0; when value>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=value-1
	123	UInt m_codedChromaQpAdj;
	124	UChar* m_puhTrIdx; ///< array of transform indices
	125	UChar* m_puhTransformSkip[MAX_NUM_COMPONENT];///< array of transform skipping flags
	126	UChar* m_puhCbf[MAX_NUM_COMPONENT]; ///< array of coded block flags (CBF)
	127	TComCUMvField m_acCUMvField[NUM_REF_PIC_LIST_01]; ///< array of motion vectors.
	128	TCoeff* m_pcTrCoeff[MAX_NUM_COMPONENT]; ///< array of transform coefficient buffers (0->Y, 1->Cb, 2->Cr)
[56]	129	#if ADAPTIVE_QP_SELECTION
[1386]	130	TCoeff* m_pcArlCoeff[MAX_NUM_COMPONENT]; ///< ARL coefficient buffer (0->Y, 1->Cb, 2->Cr)
[1313]	131	Bool m_ArlCoeffIsAliasedAllocation; ///< ARL coefficient buffer is an alias of the global buffer and must not be free()'d
[56]	132	#endif
	133
[1313]	134	Pel* m_pcIPCMSample[MAX_NUM_COMPONENT]; ///< PCM sample buffer (0->Y, 1->Cb, 2->Cr)
	135
[2]	136	// -------------------------------------------------------------------------------------------------------------------
	137	// neighbour access variables
	138	// -------------------------------------------------------------------------------------------------------------------
[1313]	139
	140	TComDataCU* m_pCtuAboveLeft; ///< pointer of above-left CTU.
	141	TComDataCU* m_pCtuAboveRight; ///< pointer of above-right CTU.
	142	TComDataCU* m_pCtuAbove; ///< pointer of above CTU.
	143	TComDataCU* m_pCtuLeft; ///< pointer of left CTU
[2]	144	TComMvField m_cMvFieldA; ///< motion vector of position A
	145	TComMvField m_cMvFieldB; ///< motion vector of position B
	146	TComMvField m_cMvFieldC; ///< motion vector of position C
	147	TComMv m_cMvPred; ///< motion vector predictor
[1313]	148
[2]	149	// -------------------------------------------------------------------------------------------------------------------
	150	// coding tool information
	151	// -------------------------------------------------------------------------------------------------------------------
[1313]	152
[2]	153	Bool* m_pbMergeFlag; ///< array of merge flags
	154	UChar* m_puhMergeIndex; ///< array of merge candidate indices
[56]	155	#if AMP_MRG
	156	Bool m_bIsMergeAMP;
	157	#endif
[1386]	158	UChar* m_puhIntraDir[MAX_NUM_CHANNEL_TYPE];
[56]	159	UChar* m_puhInterDir; ///< array of inter directions
[1386]	160	SChar* m_apiMVPIdx[NUM_REF_PIC_LIST_01]; ///< array of motion vector predictor candidates
	161	SChar* m_apiMVPNum[NUM_REF_PIC_LIST_01]; ///< array of number of possible motion vectors predictors
[56]	162	Bool* m_pbIPCMFlag; ///< array of intra_pcm flags
[1413]	163	#if MCTS_ENC_CHECK
	164	Bool m_tMctsMvpIsValid;
	165	#endif
	166	#if NH_3D
[608]	167	DisInfo* m_pDvInfo;
[1386]	168	SChar* m_piVSPFlag; ///< array of VSP flags to indicate whehter a block uses VSP or not ///< 0: non-VSP; 1: VSP
[1196]	169	Bool* m_pbSPIVMPFlag; ///< array of sub-PU IVMP flags to indicate whehter a block uses sub-PU IVMP ///< 0: non-SPIVMP; 1: SPIVMP
[443]	170	UChar* m_puhARPW;
[608]	171	Bool* m_pbICFlag; ///< array of IC flags
[1313]	172	Pel* m_dmmDeltaDC[NUM_DMM][2];
	173	UInt* m_dmm1WedgeTabIdx;
[608]	174	Bool* m_pbSDCFlag;
	175	Pel* m_apSegmentDCOffset[2];
[833]	176	Bool* m_pbDBBPFlag; ///< array of DBBP flags
[1196]	177	DbbpTmpData m_sDBBPTmpData;
[1413]	178
[724]	179	Bool m_bAvailableFlagA1; ///< A1 available flag
	180	Bool m_bAvailableFlagB1; ///< B1 available flag
	181	Bool m_bAvailableFlagB0; ///< B0 available flag
	182	Bool m_bAvailableFlagA0; ///< A0 available flag
	183	Bool m_bAvailableFlagB2; ///< B2 available flag
	184	#endif
[1313]	185
	186
[56]	187	// -------------------------------------------------------------------------------------------------------------------
	188	// misc. variables
	189	// -------------------------------------------------------------------------------------------------------------------
[1313]	190
[56]	191	Bool m_bDecSubCu; ///< indicates decoder-mode
	192	Double m_dTotalCost; ///< sum of partition RD costs
[1313]	193	#if NH_3D_VSO
[189]	194	Dist m_uiTotalDistortion; ///< sum of partition distortion
[608]	195	#else
[1313]	196	Distortion m_uiTotalDistortion; ///< sum of partition distortion
[608]	197	#endif
[56]	198	UInt m_uiTotalBits; ///< sum of partition bits
[1313]	199	UInt m_uiTotalBins; ///< sum of partition bins
[1386]	200	SChar m_codedQP;
[1413]	201	#if NH_3D
[1313]	202	DisInfo m_cDefaultDisInfo; ///< Default disparity information for initializing
	203	TComMotionCand m_mergCands[MRG_IVSHIFT+1]; ///< Motion candidates for merge mode
	204	Int m_numSpatialCands;
[724]	205	#endif
[950]	206
[1313]	207	UChar* m_explicitRdpcmMode[MAX_NUM_COMPONENT]; ///< Stores the explicit RDPCM mode for all TUs belonging to this CU
	208
[2]	209	protected:
[1313]	210
[1386]	211	/// adds a single possible motion vector predictor candidate
	212	Bool xAddMVPCandUnscaled ( AMVPInfo &info, const RefPicList eRefPicList, const Int iRefIdx, const UInt uiPartUnitIdx, const MVP_DIR eDir ) const;
	213	Bool xAddMVPCandWithScaling ( AMVPInfo &info, const RefPicList eRefPicList, const Int iRefIdx, const UInt uiPartUnitIdx, const MVP_DIR eDir ) const;
	214
[1413]	215	#if NH_3D
[950]	216	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount);
	217	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Int* ivCandDir, TComMv* ivCandMv, Int* ivCandRefIdx );
[443]	218	#endif
[608]	219
[1386]	220	Void deriveRightBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxRB ) const;
	221
[1413]	222	#if NH_3D
[1386]	223	Bool xGetColMVP ( const RefPicList eRefPicList, const Int ctuRsAddr, const Int partUnitIdx, TComMv& rcMv, Int& refIdx, Bool bMRG = true ) const;
	224	#else
	225	Bool xGetColMVP ( const RefPicList eRefPicList, const Int ctuRsAddr, const Int partUnitIdx, TComMv& rcMv, const Int refIdx ) const;
[296]	226	#endif
[1313]	227
[2]	228	/// compute scaling factor from POC difference
[1413]	229	#if !NH_3D
[1386]	230	static Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
[443]	231	#endif
[1386]	232	Void xDeriveCenterIdx ( UInt uiPartIdx, UInt& ruiPartIdxCenter ) const;
[56]	233
[1413]	234	#if NH_3D
	235	Void xSetMvFieldForVSP ( TComDataCU cu, TComPicYuv picRefDepth, TComMv dv, UInt partAddr, Int width, Int height, Int shiftLUT, RefPicList refPicList, Int refIdx, Bool isDepth, Int &vspSize );
[833]	236	#endif
	237
[2]	238	public:
[1386]	239
[1413]	240	#if NH_3D
[1386]	241	static Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
	242	#endif
	243
[2]	244	TComDataCU();
	245	virtual ~TComDataCU();
[1313]	246
[2]	247	// -------------------------------------------------------------------------------------------------------------------
	248	// create / destroy / initialize / copy
	249	// -------------------------------------------------------------------------------------------------------------------
[1313]	250	Void create ( ChromaFormat chromaFormatIDC, UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
[56]	251	#if ADAPTIVE_QP_SELECTION
[1313]	252	, TCoeff *pParentARLBuffer = 0
	253	#endif
[56]	254	);
[2]	255	Void destroy ();
[1313]	256
	257	Void initCtu ( TComPic* pcPic, UInt ctuRsAddr );
	258	Void initEstData ( const UInt uiDepth, const Int qp, const Bool bTransquantBypass );
[56]	259	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp );
	260	Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth );
[1313]	261
	262	Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx );
[1413]	263	#if NH_3D
	264	Void copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx);
	265	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, Bool bNBDV = false );
[1386]	266	#else
	267	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList );
[443]	268	#endif
[608]	269	Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
[1313]	270
[2]	271	Void copyToPic ( UChar uiDepth );
[1313]	272
[2]	273	// -------------------------------------------------------------------------------------------------------------------
	274	// member functions for CU description
	275	// -------------------------------------------------------------------------------------------------------------------
[1313]	276
	277	TComPic* getPic () { return m_pcPic; }
	278	const TComPic* getPic () const { return m_pcPic; }
	279	TComSlice* getSlice () { return m_pcSlice; }
	280	const TComSlice* getSlice () const { return m_pcSlice; }
	281	UInt& getCtuRsAddr () { return m_ctuRsAddr; }
	282	UInt getCtuRsAddr () const { return m_ctuRsAddr; }
	283	UInt getZorderIdxInCtu () const { return m_absZIdxInCtu; }
	284	UInt getCUPelX () const { return m_uiCUPelX; }
	285	UInt getCUPelY () const { return m_uiCUPelY; }
	286
[2]	287	UChar* getDepth () { return m_puhDepth; }
[1313]	288	UChar getDepth ( UInt uiIdx ) const { return m_puhDepth[uiIdx]; }
[2]	289	Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; }
[1313]	290
[56]	291	Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx );
[1413]	292
	293	#if MCTS_ENC_CHECK
	294	Void setTMctsMvpIsValid(Bool b) { m_tMctsMvpIsValid = b; }
	295	Bool getTMctsMvpIsValid() { return m_tMctsMvpIsValid; }
	296	Bool isLastColumnCTUInTile() const;
[5]	297	#endif
[1313]	298
[1413]	299	#if NH_3D
	300	Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY ) const;
[1313]	301	Void setSlice ( TComSlice* pcSlice) { m_pcSlice = pcSlice; }
	302	Void setPic ( TComDataCU* pcCU ) { m_pcPic = pcCU->getPic(); }
	303	#endif
[608]	304	// -------------------------------------------------------------------------------------------------------------------
[2]	305	// member functions for CU data
	306	// -------------------------------------------------------------------------------------------------------------------
[1313]	307
[1386]	308	SChar* getPartitionSize ( ) { return m_pePartSize; }
	309	PartSize getPartitionSize ( UInt uiIdx ) const { return static_cast<PartSize>( m_pePartSize[uiIdx] ); }
[2]	310	Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; }
	311	Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth );
[608]	312	Void setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth );
[1313]	313
[1413]	314	#if NH_3D
[833]	315	Pel* getVirtualDepthBlock(UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, UInt& uiDepthStride);
	316	#endif
	317
[1413]	318	Bool* getSkipFlag () { return m_skipFlag; }
[1386]	319	Bool getSkipFlag ( UInt idx ) const { return m_skipFlag[idx]; }
[1313]	320	Void setSkipFlag ( UInt idx, Bool skip) { m_skipFlag[idx] = skip; }
	321	Void setSkipFlagSubParts ( Bool skip, UInt absPartIdx, UInt depth );
[1179]	322
[1413]	323	#if NH_3D
	324	Bool* getDISFlag () { return m_bDISFlag; }
	325	Bool getDISFlag ( UInt idx) { return m_bDISFlag[idx]; }
	326	Void setDISFlag ( UInt idx, Bool bDIS) { m_bDISFlag[idx] = bDIS; }
	327	Void setDISFlagSubParts ( Bool bDIS, UInt uiAbsPartIdx, UInt uiDepth );
[1313]	328
[1413]	329	UChar* getDISType () { return m_ucDISType; }
	330	UChar getDISType ( UInt idx) { return m_ucDISType[idx]; }
	331	Void getDISType ( UInt idx, UChar ucDISType) { m_ucDISType[idx] = ucDISType; }
	332	Void setDISTypeSubParts ( UChar ucDISType, UInt uiAbsPartIdx, UInt uiDepth );
	333
[1386]	334	Bool* getDBBPFlag () const { return m_pbDBBPFlag; }
	335	Bool getDBBPFlag ( UInt uiIdx ) const { return m_pbDBBPFlag[uiIdx]; }
[833]	336	Void setDBBPFlag ( UInt uiIdx, Bool b ) { m_pbDBBPFlag[uiIdx] = b; }
	337	Void setDBBPFlagSubParts ( Bool bDBBPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
[1196]	338	DbbpTmpData* getDBBPTmpData () { return &m_sDBBPTmpData; }
[1413]	339
	340
[833]	341	#endif
[1413]	342	SChar* getPredictionMode ( ) { return m_pePredMode; }
	343	PredMode getPredictionMode ( UInt uiIdx ) const { return static_cast<PredMode>( m_pePredMode[uiIdx] ); }
	344	Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; }
	345	Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth );
[1313]	346
[1413]	347
[1386]	348	SChar* getCrossComponentPredictionAlpha( ComponentID compID ) { return m_crossComponentPredictionAlpha[compID]; }
	349	SChar getCrossComponentPredictionAlpha( UInt uiIdx, ComponentID compID ) { return m_crossComponentPredictionAlpha[compID][uiIdx]; }
[1313]	350
	351	Bool* getCUTransquantBypass () { return m_CUTransquantBypass; }
[1386]	352	Bool getCUTransquantBypass ( UInt uiIdx ) const { return m_CUTransquantBypass[uiIdx]; }
[1313]	353
[2]	354	UChar* getWidth () { return m_puhWidth; }
[1386]	355	UChar getWidth ( UInt uiIdx ) const { return m_puhWidth[uiIdx]; }
[2]	356	Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; }
[1313]	357
[2]	358	UChar* getHeight () { return m_puhHeight; }
[1386]	359	UChar getHeight ( UInt uiIdx ) const { return m_puhHeight[uiIdx]; }
[2]	360	Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; }
[1313]	361
[2]	362	Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth );
[1313]	363
[1386]	364	SChar* getQP ( ) { return m_phQP; }
	365	SChar getQP ( UInt uiIdx ) const { return m_phQP[uiIdx]; }
	366	Void setQP ( UInt uiIdx, SChar value ) { m_phQP[uiIdx] = value; }
[56]	367	Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth );
[1386]	368	Int getLastValidPartIdx ( Int iAbsPartIdx ) const;
	369	SChar getLastCodedQP ( UInt uiAbsPartIdx ) const;
[1313]	370	Void setQPSubCUs ( Int qp, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf );
[1386]	371	Void setCodedQP ( SChar qp ) { m_codedQP = qp; }
	372	SChar getCodedQP ( ) const { return m_codedQP; }
[56]	373
[1313]	374	UChar* getChromaQpAdj () { return m_ChromaQpAdj; } ///< array of chroma QP adjustments (indexed). when value = 0, cu_chroma_qp_offset_flag=0; when value>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=value-1
	375	UChar getChromaQpAdj (Int idx) const { return m_ChromaQpAdj[idx]; } ///< When value = 0, cu_chroma_qp_offset_flag=0; when value>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=value-1
	376	Void setChromaQpAdj (Int idx, UChar val) { m_ChromaQpAdj[idx] = val; } ///< When val = 0, cu_chroma_qp_offset_flag=0; when val>0, indicates cu_chroma_qp_offset_flag=1 and cu_chroma_qp_offset_idx=val-1
	377	Void setChromaQpAdjSubParts( UChar val, Int absPartIdx, Int depth );
[1386]	378	Void setCodedChromaQpAdj ( SChar qp ) { m_codedChromaQpAdj = qp; }
	379	SChar getCodedChromaQpAdj ( ) const { return m_codedChromaQpAdj; }
[1313]	380
[1386]	381	Bool isLosslessCoded ( UInt absPartIdx ) const;
[1313]	382
[2]	383	UChar* getTransformIdx () { return m_puhTrIdx; }
[1386]	384	UChar getTransformIdx ( UInt uiIdx ) const { return m_puhTrIdx[uiIdx]; }
[2]	385	Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth );
[608]	386
[1313]	387	UChar* getTransformSkip ( ComponentID compID ) { return m_puhTransformSkip[compID];}
[1386]	388	UChar getTransformSkip ( UInt uiIdx, ComponentID compID ) const { return m_puhTransformSkip[compID][uiIdx]; }
[1313]	389	Void setTransformSkipSubParts ( UInt useTransformSkip, ComponentID compID, UInt uiAbsPartIdx, UInt uiDepth);
	390	Void setTransformSkipSubParts ( const UInt useTransformSkip[MAX_NUM_COMPONENT], UInt uiAbsPartIdx, UInt uiDepth );
[608]	391
[1313]	392	UChar* getExplicitRdpcmMode ( ComponentID component ) { return m_explicitRdpcmMode[component]; }
[1386]	393	UChar getExplicitRdpcmMode ( ComponentID component, UInt partIdx ) const { return m_explicitRdpcmMode[component][partIdx]; }
[1313]	394	Void setExplicitRdpcmModePartRange ( UInt rdpcmMode, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes );
	395
[1386]	396	Bool isRDPCMEnabled ( UInt uiAbsPartIdx ) const { return getSlice()->getSPS()->getSpsRangeExtension().getRdpcmEnabledFlag(isIntra(uiAbsPartIdx) ? RDPCM_SIGNAL_IMPLICIT : RDPCM_SIGNAL_EXPLICIT); }
[1313]	397
[1386]	398	Void setCrossComponentPredictionAlphaPartRange ( SChar alphaValue, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes );
[1313]	399	Void setTransformSkipPartRange ( UInt useTransformSkip, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes );
	400
[1386]	401	UInt getQuadtreeTULog2MinSizeInCU ( UInt uiIdx ) const;
[1313]	402
[2]	403	TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; }
[1386]	404	const TComCUMvField* getCUMvField ( RefPicList e ) const { return &m_acCUMvField[e]; }
[1313]	405
	406	TCoeff* getCoeff (ComponentID component) { return m_pcTrCoeff[component]; }
	407
[56]	408	#if ADAPTIVE_QP_SELECTION
[1313]	409	TCoeff* getArlCoeff ( ComponentID component ) { return m_pcArlCoeff[component]; }
[56]	410	#endif
[1313]	411	Pel* getPCMSample ( ComponentID component ) { return m_pcIPCMSample[component]; }
[56]	412
[1386]	413	UChar getCbf ( UInt uiIdx, ComponentID eType ) const { return m_puhCbf[eType][uiIdx]; }
[1313]	414	UChar* getCbf ( ComponentID eType ) { return m_puhCbf[eType]; }
[1386]	415	UChar getCbf ( UInt uiIdx, ComponentID eType, UInt uiTrDepth ) const { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); }
[1313]	416	Void setCbf ( UInt uiIdx, ComponentID eType, UChar uh ) { m_puhCbf[eType][uiIdx] = uh; }
	417	Void clearCbf ( UInt uiIdx, ComponentID eType, UInt uiNumParts );
[1386]	418	UChar getQtRootCbf ( UInt uiIdx ) const;
[1179]	419
[1313]	420	Void setCbfSubParts ( const UInt uiCbf[MAX_NUM_COMPONENT], UInt uiAbsPartIdx, UInt uiDepth );
	421	Void setCbfSubParts ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiDepth );
	422	Void setCbfSubParts ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
[1179]	423
[1313]	424	Void setCbfPartRange ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes );
	425	Void bitwiseOrCbfPartRange ( UInt uiCbf, ComponentID compID, UInt uiAbsPartIdx, UInt uiCoveredPartIdxes );
	426
[2]	427	// -------------------------------------------------------------------------------------------------------------------
	428	// member functions for coding tool information
	429	// -------------------------------------------------------------------------------------------------------------------
[1313]	430
[2]	431	Bool* getMergeFlag () { return m_pbMergeFlag; }
[1386]	432	Bool getMergeFlag ( UInt uiIdx ) const { return m_pbMergeFlag[uiIdx]; }
[2]	433	Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; }
	434	Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
	435
	436	UChar* getMergeIndex () { return m_puhMergeIndex; }
[1386]	437	UChar getMergeIndex ( UInt uiIdx ) const { return m_puhMergeIndex[uiIdx]; }
[2]	438	Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; }
	439	Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
[56]	440	template <typename T>
[1313]	441	Void setSubPart ( T bParameter, T* pbBaseCtu, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
[1413]	442	#if NH_3D
[608]	443	template<typename T>
	444	Void setSubPartT ( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
[189]	445	#endif
[1313]	446
[56]	447	#if AMP_MRG
	448	Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; }
[1386]	449	Bool getMergeAMP ( ) const { return m_bIsMergeAMP; }
[5]	450	#endif
[2]	451
[1313]	452	UChar* getIntraDir ( const ChannelType channelType ) const { return m_puhIntraDir[channelType]; }
	453	UChar getIntraDir ( const ChannelType channelType, const UInt uiIdx ) const { return m_puhIntraDir[channelType][uiIdx]; }
	454
	455	Void setIntraDirSubParts ( const ChannelType channelType,
	456	const UInt uiDir,
	457	const UInt uiAbsPartIdx,
	458	const UInt uiDepth );
	459
[2]	460	UChar* getInterDir () { return m_puhInterDir; }
[1386]	461	UChar getInterDir ( UInt uiIdx ) const { return m_puhInterDir[uiIdx]; }
[2]	462	Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; }
	463	Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
[56]	464	Bool* getIPCMFlag () { return m_pbIPCMFlag; }
[1386]	465	Bool getIPCMFlag ( UInt uiIdx ) const { return m_pbIPCMFlag[uiIdx]; }
[56]	466	Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; }
	467	Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth);
[1413]	468	// -------------------------------------------------------------------------------------------------------------------
	469	// member functions for accessing partition information
	470	// -------------------------------------------------------------------------------------------------------------------
	471
	472	#if NH_3D_FAST_TEXTURE_ENCODING
	473	Void getIVNStatus ( UInt uiPartIdx, DisInfo* pDInfo, Bool& bIVFMerge, Int& iIVFMaxD);
	474	#endif
	475
	476	#if NH_3D
[608]	477	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth );
	478	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth);
	479	DisInfo* getDvInfo () { return m_pDvInfo; }
	480	DisInfo getDvInfo (UInt uiIdx) { return m_pDvInfo[uiIdx]; }
[1413]	481
	482	Void getDisMvpCandNBDV ( DisInfo* pDInfo, Bool bDepthRefine = false );
	483	Void getDispforDepth ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* cDisp);
[1196]	484
[1413]	485	Pel getMcpFromDM ( TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iWidth, Int iHeight, Int* aiShiftLUT );
	486	Void estimateDVFromDM ( Int refViewIdx, UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred );
	487	Bool getNeighDepth ( UInt uiPartIdx, UInt uiPartAddr, Pel* pNeighDepth, Int index);
	488	Void getSPPara ( Int iPUWidth , Int iPUHeight, Int& iNumSP, Int& iNumSPInOneLine, Int& iSPWidth, Int& iSPHeight);
	489	Void getSPAbsPartIdx ( UInt uiBaseAbsPartIdx, Int iWidth, Int iHeight, Int iPartIdx, Int iNumPartLine, UInt& ruiPartAddr );
	490	Void setInterDirSP ( UInt uiDir , UInt uiAbsPartIdx, Int iWidth, Int iHeight );
	491	Bool getInterViewMergeCands( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* availableMcDc, Bool bIsDepth , TComMvField* pcMFieldSP, UChar* puhInterDirSP, Bool bICFlag );
[773]	492
[1386]	493	UChar* getARPW () const { return m_puhARPW; }
	494	UChar getARPW ( UInt uiIdx ) const { return m_puhARPW[uiIdx]; }
[608]	495	Void setARPW ( UInt uiIdx, UChar w ) { m_puhARPW[uiIdx] = w; }
	496	Void setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth );
[1413]	497
[608]	498	Bool* getICFlag () { return m_pbICFlag; }
	499	Bool getICFlag ( UInt uiIdx ) { return m_pbICFlag[uiIdx]; }
	500	Void setICFlag ( UInt uiIdx, Bool uh ) { m_pbICFlag[uiIdx] = uh; }
	501	Void setICFlagSubParts ( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
	502	Bool isICFlagRequired ( UInt uiAbsPartIdx );
[1313]	503
[1413]	504	Pel* getDmmDeltaDC ( DmmID dmmType, UInt segId ) { return m_dmmDeltaDC[dmmType][segId]; }
	505	Pel getDmmDeltaDC ( DmmID dmmType, UInt segId, UInt uiIdx ) { return m_dmmDeltaDC[dmmType][segId][uiIdx]; }
	506	Void setDmmDeltaDC ( DmmID dmmType, UInt segId, UInt uiIdx, Pel val ) { m_dmmDeltaDC[dmmType][segId][uiIdx] = val; }
[608]	507
[1413]	508	UInt* getDmm1WedgeTabIdx () { return m_dmm1WedgeTabIdx; }
	509	UInt getDmm1WedgeTabIdx ( UInt uiIdx ) { return m_dmm1WedgeTabIdx[uiIdx]; }
	510	Void setDmm1WedgeTabIdx ( UInt uiIdx, UInt tabIdx ) { m_dmm1WedgeTabIdx[uiIdx] = tabIdx; }
	511	Void setDmm1WedgeTabIdxSubParts ( UInt tabIdx, UInt uiAbsPartIdx, UInt uiDepth );
[608]	512
	513	Bool* getSDCFlag () { return m_pbSDCFlag; }
	514	Bool getSDCFlag ( UInt uiIdx ) { return m_pbSDCFlag[uiIdx]; }
	515	Void setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiDepth );
[1413]	516
[608]	517	Bool getSDCAvailable ( UInt uiAbsPartIdx );
[1413]	518
[608]	519	Pel* getSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentDCOffset[uiSeg]; }
	520	Pel getSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentDCOffset[uiSeg][uiPartIdx]; }
	521	Void setSDCSegmentDCOffset( Pel pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentDCOffset[uiSeg][uiPartIdx] = pOffset; }
[1413]	522
	523	Void xDeriveRightBottomNbIdx(Int &uiLCUIdxRBNb, Int &uiPartIdxRBNb );
	524	Bool xCheckSpatialNBDV (const TComDataCU* pcTmpCU, UInt uiIdx, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, IDVInfo* paMvpDvInfo, UInt uiMvpDvPos , Bool bDepthRefine = false );
	525	Bool xGetColDisMV ( Int currCandPic, RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx );
	526
	527
	528	Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false) const;
	529	#else
	530	Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight ) const; // This is for use by a leaf/sub CU object only, with no additional AbsPartIdx
[608]	531	#endif
[1413]	532	UChar getNumPartitions ( const UInt uiAbsPartIdx = 0 ) const;
	533	Bool isFirstAbsZorderIdxInDepth ( UInt uiAbsPartIdx, UInt uiDepth ) const;
[608]	534
[2]	535	// -------------------------------------------------------------------------------------------------------------------
	536	// member functions for motion vector
	537	// -------------------------------------------------------------------------------------------------------------------
[1313]	538
[1386]	539	static Void getMvField ( const TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField );
[1313]	540
[1386]	541	Void fillMvpCand ( const UInt uiPartIdx, const UInt uiPartAddr, const RefPicList eRefPicList, const Int iRefIdx, AMVPInfo* pInfo ) const;
	542	Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP ) const;
	543	Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH ) const;
[1313]	544
[1413]	545	Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; }
[1386]	546	Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) const { return m_apiMVPIdx[eRefPicList][uiIdx]; }
	547	SChar* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; }
[56]	548
[1413]	549	Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; }
[1386]	550	Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) const { return m_apiMVPNum[eRefPicList][uiIdx]; }
	551	SChar* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; }
[1313]	552
[1413]	553	Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
	554	Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
[1313]	555
[1386]	556	Void clipMv ( TComMv& rcMv ) const;
	557
[1413]	558	Void getMvPredLeft ( TComMv& rcMvPred ) const { rcMvPred = m_cMvFieldA.getMv(); }
	559	Void getMvPredAbove ( TComMv& rcMvPred ) const { rcMvPred = m_cMvFieldB.getMv(); }
	560	Void getMvPredAboveRight ( TComMv& rcMvPred ) const { rcMvPred = m_cMvFieldC.getMv(); }
	561
[1313]	562	#if NH_MV
[1196]	563	Void checkMvVertRest (TComMv& rcMv, RefPicList eRefPicList, int iRefIdx );
[1179]	564	#endif
[1413]	565
	566
[1313]	567	#if NH_3D
[655]	568	Void compressMV ( Int scale );
[1321]	569	Void printMV ( );
[608]	570	#else
[2]	571	Void compressMV ();
[608]	572	#endif
[2]	573	// -------------------------------------------------------------------------------------------------------------------
	574	// utility functions for neighbouring information
	575	// -------------------------------------------------------------------------------------------------------------------
[1313]	576
	577	TComDataCU* getCtuLeft () { return m_pCtuLeft; }
	578	TComDataCU* getCtuAbove () { return m_pCtuAbove; }
	579	TComDataCU* getCtuAboveLeft () { return m_pCtuAboveLeft; }
	580	TComDataCU* getCtuAboveRight () { return m_pCtuAboveRight; }
	581	Bool CUIsFromSameSlice ( const TComDataCU pCU / Can be NULL */) const { return ( pCU!=NULL && pCU->getSlice()->getSliceCurStartCtuTsAddr() == getSlice()->getSliceCurStartCtuTsAddr() ); }
	582	Bool CUIsFromSameTile ( const TComDataCU pCU / Can be NULL */) const;
	583	Bool CUIsFromSameSliceAndTile ( const TComDataCU pCU / Can be NULL */) const;
	584	Bool CUIsFromSameSliceTileAndWavefrontRow( const TComDataCU pCU / Can be NULL */) const;
[1386]	585	Bool isLastSubCUOfCtu ( const UInt absPartIdx ) const;
[56]	586
	587
[1386]	588	const TComDataCU* getPULeft ( UInt& uiLPartUnitIdx,
[1313]	589	UInt uiCurrPartUnitIdx,
	590	Bool bEnforceSliceRestriction=true,
[1386]	591	Bool bEnforceTileRestriction=true ) const;
	592
	593	const TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx,
[1313]	594	UInt uiCurrPartUnitIdx,
	595	Bool bEnforceSliceRestriction=true,
	596	Bool planarAtCTUBoundary = false,
[1386]	597	Bool bEnforceTileRestriction=true ) const;
[56]	598
[1386]	599	const TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true ) const;
[56]	600
[1386]	601	const TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx, UInt uiCurrAbsIdxInCtu ) const;
	602	const TComDataCU* getQpMinCuAbove ( UInt& uiAPartUnitIdx, UInt uiCurrAbsIdxInCtu ) const;
	603
[1313]	604	/// returns CU and part index of the PU above the top row of the current uiCurrPartUnitIdx of the CU, at a horizontal offset (to the right) of uiPartUnitOffset (in parts)
[1386]	605	const TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true ) const;
[1313]	606	/// returns CU and part index of the PU left of the lefthand column of the current uiCurrPartUnitIdx of the CU, at a vertical offset (below) of uiPartUnitOffset (in parts)
[1386]	607	const TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true ) const;
[1313]	608
[1386]	609	SChar getRefQP ( UInt uiCurrAbsIdxInCtu ) const;
[1313]	610
[1386]	611	Void deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT ) const;
	612	Void deriveLeftBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxLB ) const;
	613
[1413]	614	Bool hasEqualMotion ( UInt uiAbsPartIdx, const TComDataCU* pcCandCU, UInt uiCandAbsPartIdx ) const;
	615
[1321]	616	#if NH_3D
[1313]	617	Bool hasEqualMotion ( Int dirA, const TComMvField* mvFieldA, Int dirB, const TComMvField* mvFieldB );
	618	Bool getAvailableFlagA1() { return m_bAvailableFlagA1; }
	619	Bool getAvailableFlagB1() { return m_bAvailableFlagB1; }
	620	Bool getAvailableFlagB0() { return m_bAvailableFlagB0; }
	621	Bool getAvailableFlagA0() { return m_bAvailableFlagA0; }
	622	Bool getAvailableFlagB2() { return m_bAvailableFlagB2; }
[1413]	623
	624	Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; }
	625
	626	Void buildMCL(TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, Int* vspFlag, Bool* pbSPIVMPFlag , Int& numValidMergeCand );
	627	Void xGetInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, TComMvField* pcMvFieldSP, UChar* puhInterDirSP, Int& numValidMergeCand, Int mrgCandIdx = -1 );
[950]	628	#endif
[1413]	629
	630	#if MCTS_ENC_CHECK
	631	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, UInt& numSpatialMergeCandidates , Int mrgCandIdx = -1)
	632	#else
	633	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1 )
[950]	634	#endif
[1413]	635	#if !NH_3D
	636	const
[724]	637	#endif
[1413]	638	;
[1386]	639	#if NH_3D
	640	Bool* getSPIVMPFlag () const { return m_pbSPIVMPFlag; }
	641	Bool getSPIVMPFlag ( UInt uiIdx ) const { return m_pbSPIVMPFlag[uiIdx]; }
[724]	642	Void setSPIVMPFlag ( UInt uiIdx, Bool n ) { m_pbSPIVMPFlag[uiIdx] = n; }
	643	Void setSPIVMPFlagSubParts( Bool bSPIVMPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
	644
[1386]	645	SChar* getVSPFlag () const { return m_piVSPFlag; }
	646	SChar getVSPFlag ( UInt uiIdx ) const { return m_piVSPFlag[uiIdx]; }
[608]	647	Void setVSPFlag ( UInt uiIdx, Int n ) { m_piVSPFlag[uiIdx] = n; }
[1386]	648	Void setVSPFlagSubParts( SChar iVSPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
[833]	649	Void setMvFieldPUForVSP ( TComDataCU* cu, UInt partAddr, Int width, Int height, RefPicList refPicList, Int refIdx, Int &vspSize );
[608]	650	#endif
[1386]	651	Void deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT ) const;
	652	Void deriveLeftBottomIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB ) const;
[2]	653	// -------------------------------------------------------------------------------------------------------------------
	654	// member functions for modes
	655	// -------------------------------------------------------------------------------------------------------------------
[1313]	656
	657	Bool isIntra ( UInt uiPartIdx ) const { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; }
	658	Bool isInter ( UInt uiPartIdx ) const { return m_pePredMode[ uiPartIdx ] == MODE_INTER; }
[1386]	659	Bool isSkipped ( UInt uiPartIdx ) const; ///< returns true, if the partiton is skipped
	660	Bool isBipredRestriction ( UInt puIdx ) const;
[608]	661
[2]	662	// -------------------------------------------------------------------------------------------------------------------
	663	// member functions for symbol prediction (most probable / mode conversion)
	664	// -------------------------------------------------------------------------------------------------------------------
[1313]	665
[1386]	666	UInt getIntraSizeIdx ( UInt uiAbsPartIdx ) const;
[1313]	667
[1386]	668	Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList ) const;
	669	Void getIntraDirPredictor ( UInt uiAbsPartIdx, Int uiIntraDirPred[NUM_MOST_PROBABLE_MODES], const ComponentID compID, Int* piMode = NULL ) const;
[1313]	670
[2]	671	// -------------------------------------------------------------------------------------------------------------------
	672	// member functions for SBAC context
	673	// -------------------------------------------------------------------------------------------------------------------
[1313]	674
[1386]	675	UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth ) const;
	676	UInt getCtxQtCbf ( TComTU &rTu, const ChannelType chType ) const;
[56]	677
[1386]	678	UInt getCtxSkipFlag ( UInt uiAbsPartIdx ) const;
	679	UInt getCtxInterDir ( UInt uiAbsPartIdx ) const;
[1413]	680	#if NH_3D
[608]	681	UInt getCTXARPWFlag ( UInt uiAbsPartIdx );
	682	#endif
[1313]	683
	684	UInt& getTotalBins () { return m_uiTotalBins; }
[2]	685	// -------------------------------------------------------------------------------------------------------------------
	686	// member functions for RD cost storage
	687	// -------------------------------------------------------------------------------------------------------------------
[1313]	688
[2]	689	Double& getTotalCost() { return m_dTotalCost; }
[1313]	690	#if NH_3D_VSO
[189]	691	Dist& getTotalDistortion() { return m_uiTotalDistortion; }
[608]	692	#else
[1313]	693	Distortion& getTotalDistortion() { return m_uiTotalDistortion; }
[608]	694	#endif
[2]	695	UInt& getTotalBits() { return m_uiTotalBits; }
	696	UInt& getTotalNumPart() { return m_uiNumPartition; }
	697
[1313]	698	UInt getCoefScanIdx(const UInt uiAbsPartIdx, const UInt uiWidth, const UInt uiHeight, const ComponentID compID) const ;
[2]	699	};
	700
[56]	701	namespace RasterAddress
	702	{
	703	/** Check whether 2 addresses point to the same column
	704	* \param addrA First address in raster scan order
	705	* \param addrB Second address in raters scan order
	706	* \param numUnitsPerRow Number of units in a row
	707	* \return Result of test
	708	*/
	709	static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow )
	710	{
	711	// addrA % numUnitsPerRow == addrB % numUnitsPerRow
	712	return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0;
	713	}
[1313]	714
[56]	715	/** Check whether 2 addresses point to the same row
	716	* \param addrA First address in raster scan order
	717	* \param addrB Second address in raters scan order
	718	* \param numUnitsPerRow Number of units in a row
	719	* \return Result of test
	720	*/
	721	static inline Bool isEqualRow( Int addrA, Int addrB, Int numUnitsPerRow )
	722	{
	723	// addrA / numUnitsPerRow == addrB / numUnitsPerRow
	724	return (( addrA ^ addrB ) &~ ( numUnitsPerRow - 1 ) ) == 0;
	725	}
[1313]	726
[56]	727	/** Check whether 2 addresses point to the same row or column
	728	* \param addrA First address in raster scan order
	729	* \param addrB Second address in raters scan order
	730	* \param numUnitsPerRow Number of units in a row
	731	* \return Result of test
	732	*/
	733	static inline Bool isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow )
	734	{
	735	return isEqualCol( addrA, addrB, numUnitsPerRow ) \| isEqualRow( addrA, addrB, numUnitsPerRow );
	736	}
[1313]	737
[56]	738	/** Check whether one address points to the first column
	739	* \param addr Address in raster scan order
	740	* \param numUnitsPerRow Number of units in a row
	741	* \return Result of test
	742	*/
	743	static inline Bool isZeroCol( Int addr, Int numUnitsPerRow )
	744	{
	745	// addr % numUnitsPerRow == 0
	746	return ( addr & ( numUnitsPerRow - 1 ) ) == 0;
	747	}
[1313]	748
[56]	749	/** Check whether one address points to the first row
	750	* \param addr Address in raster scan order
	751	* \param numUnitsPerRow Number of units in a row
	752	* \return Result of test
	753	*/
	754	static inline Bool isZeroRow( Int addr, Int numUnitsPerRow )
	755	{
	756	// addr / numUnitsPerRow == 0
	757	return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0;
	758	}
[1313]	759
[56]	760	/** Check whether one address points to a column whose index is smaller than a given value
	761	* \param addr Address in raster scan order
	762	* \param val Given column index value
	763	* \param numUnitsPerRow Number of units in a row
	764	* \return Result of test
	765	*/
	766	static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow )
	767	{
	768	// addr % numUnitsPerRow < val
	769	return ( addr & ( numUnitsPerRow - 1 ) ) < val;
	770	}
[1313]	771
[56]	772	/** Check whether one address points to a row whose index is smaller than a given value
	773	* \param addr Address in raster scan order
	774	* \param val Given row index value
	775	* \param numUnitsPerRow Number of units in a row
	776	* \return Result of test
	777	*/
	778	static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow )
	779	{
	780	// addr / numUnitsPerRow < val
	781	return addr < val * numUnitsPerRow;
	782	}
[1313]	783	}
[56]	784
	785	//! \}
	786
[2]	787	#endif

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JCT-3V 3D-HEVC

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source: 3DVCSoftware/trunk/source/Lib/TLibCommon/TComDataCU.h @ 1417

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