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TComDataCU.h

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Last change on this file was 708, checked in by etri-htm, 11 years ago

Integration of "Results on simple merge candidate list construction for 3DV"
JCT3V-F0093
MACRO "ETRIKHU_MERGE_REUSE_F0093"

By Gun Bang (gbang@…)

Property svn:eol-style set to native

File size: 48.5 KB

Line
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
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2013, ITU/ISO/IEC
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.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
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	*/
33
34	/** \file TComDataCU.h
35	\brief CU data structure (header)
36	\todo not all entities are documented
37	*/
38
39	#ifndef _TCOMDATACU_
40	#define _TCOMDATACU_
41
42	#include <assert.h>
43
44	// Include files
45	#include "CommonDef.h"
46	#include "TComMotionInfo.h"
47	#include "TComSlice.h"
48	#include "TComRdCost.h"
49	#include "TComPattern.h"
50
51	#if H_3D_ARP
52	#include "TComYuv.h"
53	#endif
54
55	#include <algorithm>
56	#include <vector>
57
58	//! \ingroup TLibCommon
59	//! \{
60
61	// ====================================================================================================================
62	// Non-deblocking in-loop filter processing block data structure
63	// ====================================================================================================================
64
65	/// Non-deblocking filter processing block border tag
66	enum NDBFBlockBorderTag
67	{
68	SGU_L = 0,
69	SGU_R,
70	SGU_T,
71	SGU_B,
72	SGU_TL,
73	SGU_TR,
74	SGU_BL,
75	SGU_BR,
76	NUM_SGU_BORDER
77	};
78
79	/// Non-deblocking filter processing block information
80	struct NDBFBlockInfo
81	{
82	Int tileID; //!< tile ID
83	Int sliceID; //!< slice ID
84	UInt startSU; //!< starting SU z-scan address in LCU
85	UInt endSU; //!< ending SU z-scan address in LCU
86	UInt widthSU; //!< number of SUs in width
87	UInt heightSU; //!< number of SUs in height
88	UInt posX; //!< top-left X coordinate in picture
89	UInt posY; //!< top-left Y coordinate in picture
90	UInt width; //!< number of pixels in width
91	UInt height; //!< number of pixels in height
92	Bool isBorderAvailable[NUM_SGU_BORDER]; //!< the border availabilities
93	Bool allBordersAvailable;
94
95	NDBFBlockInfo():tileID(0), sliceID(0), startSU(0), endSU(0) {} //!< constructor
96	const NDBFBlockInfo& operator= (const NDBFBlockInfo& src); //!< "=" operator
97	};
98
99
100	// ====================================================================================================================
101	// Class definition
102	// ====================================================================================================================
103
104	/// CU data structure class
105	class TComDataCU
106	{
107	private:
108
109	// -------------------------------------------------------------------------------------------------------------------
110	// class pointers
111	// -------------------------------------------------------------------------------------------------------------------
112
113	TComPic* m_pcPic; ///< picture class pointer
114	TComSlice* m_pcSlice; ///< slice header pointer
115	TComPattern* m_pcPattern; ///< neighbour access class pointer
116
117	// -------------------------------------------------------------------------------------------------------------------
118	// CU description
119	// -------------------------------------------------------------------------------------------------------------------
120
121	UInt m_uiCUAddr; ///< CU address in a slice
122	UInt m_uiAbsIdxInLCU; ///< absolute address in a CU. It's Z scan order
123	UInt m_uiCUPelX; ///< CU position in a pixel (X)
124	UInt m_uiCUPelY; ///< CU position in a pixel (Y)
125	UInt m_uiNumPartition; ///< total number of minimum partitions in a CU
126	UChar* m_puhWidth; ///< array of widths
127	UChar* m_puhHeight; ///< array of heights
128	UChar* m_puhDepth; ///< array of depths
129	Int m_unitSize; ///< size of a "minimum partition"
130
131	// -------------------------------------------------------------------------------------------------------------------
132	// CU data
133	// -------------------------------------------------------------------------------------------------------------------
134	Bool* m_skipFlag; ///< array of skip flags
135	Char* m_pePartSize; ///< array of partition sizes
136	Char* m_pePredMode; ///< array of prediction modes
137	Bool* m_CUTransquantBypass; ///< array of cu_transquant_bypass flags
138	Char* m_phQP; ///< array of QP values
139	UChar* m_puhTrIdx; ///< array of transform indices
140	UChar* m_puhTransformSkip[3];///< array of transform skipping flags
141	UChar* m_puhCbf[3]; ///< array of coded block flags (CBF)
142	TComCUMvField m_acCUMvField[2]; ///< array of motion vectors
143	TCoeff* m_pcTrCoeffY; ///< transformed coefficient buffer (Y)
144	TCoeff* m_pcTrCoeffCb; ///< transformed coefficient buffer (Cb)
145	TCoeff* m_pcTrCoeffCr; ///< transformed coefficient buffer (Cr)
146	#if ADAPTIVE_QP_SELECTION
147	Int* m_pcArlCoeffY; ///< ARL coefficient buffer (Y)
148	Int* m_pcArlCoeffCb; ///< ARL coefficient buffer (Cb)
149	Int* m_pcArlCoeffCr; ///< ARL coefficient buffer (Cr)
150	Bool m_ArlCoeffIsAliasedAllocation; ///< ARL coefficient buffer is an alias of the global buffer and must not be free()'d
151
152	static Int* m_pcGlbArlCoeffY; ///< ARL coefficient buffer (Y)
153	static Int* m_pcGlbArlCoeffCb; ///< ARL coefficient buffer (Cb)
154	static Int* m_pcGlbArlCoeffCr; ///< ARL coefficient buffer (Cr)
155	#endif
156
157	Pel* m_pcIPCMSampleY; ///< PCM sample buffer (Y)
158	Pel* m_pcIPCMSampleCb; ///< PCM sample buffer (Cb)
159	Pel* m_pcIPCMSampleCr; ///< PCM sample buffer (Cr)
160
161	Int* m_piSliceSUMap; ///< pointer of slice ID map
162	std::vector<NDBFBlockInfo> m_vNDFBlock;
163
164	// -------------------------------------------------------------------------------------------------------------------
165	// neighbour access variables
166	// -------------------------------------------------------------------------------------------------------------------
167
168	TComDataCU* m_pcCUAboveLeft; ///< pointer of above-left CU
169	TComDataCU* m_pcCUAboveRight; ///< pointer of above-right CU
170	TComDataCU* m_pcCUAbove; ///< pointer of above CU
171	TComDataCU* m_pcCULeft; ///< pointer of left CU
172	TComDataCU* m_apcCUColocated[2]; ///< pointer of temporally colocated CU's for both directions
173	TComMvField m_cMvFieldA; ///< motion vector of position A
174	TComMvField m_cMvFieldB; ///< motion vector of position B
175	TComMvField m_cMvFieldC; ///< motion vector of position C
176	TComMv m_cMvPred; ///< motion vector predictor
177
178	// -------------------------------------------------------------------------------------------------------------------
179	// coding tool information
180	// -------------------------------------------------------------------------------------------------------------------
181
182	Bool* m_pbMergeFlag; ///< array of merge flags
183	UChar* m_puhMergeIndex; ///< array of merge candidate indices
184	#if AMP_MRG
185	Bool m_bIsMergeAMP;
186	#endif
187	UChar* m_puhLumaIntraDir; ///< array of intra directions (luma)
188	UChar* m_puhChromaIntraDir; ///< array of intra directions (chroma)
189	UChar* m_puhInterDir; ///< array of inter directions
190	Char* m_apiMVPIdx[2]; ///< array of motion vector predictor candidates
191	Char* m_apiMVPNum[2]; ///< array of number of possible motion vectors predictors
192	Bool* m_pbIPCMFlag; ///< array of intra_pcm flags
193	#if H_3D_NBDV
194	DisInfo* m_pDvInfo;
195	#endif
196	#if H_3D_VSP
197	Char* m_piVSPFlag; ///< array of VSP flags to indicate whehter a block uses VSP or not
198	///< 0: non-VSP; 1: VSP
199	#endif
200	#if H_3D_ARP
201	UChar* m_puhARPW;
202	#endif
203	#if H_3D_IC
204	Bool* m_pbICFlag; ///< array of IC flags
205	#endif
206	#if H_3D_DIM
207	Pel* m_dimDeltaDC[DIM_NUM_TYPE][2];
208	#if H_3D_DIM_DMM
209	UInt* m_dmmWedgeTabIdx[DMM_NUM_TYPE];
210	UInt* m_dmm3IntraTabIdx;
211	#endif
212	#if H_3D_DIM_RBC
213	UChar* m_pucEdgeCode; ///< array of edge code
214	UChar* m_pucEdgeNumber; ///< total number of edge
215	UChar* m_pucEdgeStartPos; ///< starting point position
216	Bool* m_pbEdgeLeftFirst; ///< true if edge should be checked in left boundary first
217	Bool* m_pbEdgePartition; ///< true if it belongs to region 1, otherwise, region 0
218	#endif
219	#if H_3D_DIM_SDC
220	Bool* m_pbSDCFlag;
221	Pel* m_apSegmentDCOffset[2];
222	#endif
223	#endif
224	#if H_3D_INTER_SDC
225	Bool* m_pbInterSDCFlag;
226	Int* m_apSegmentInterDCOffset[4];
227	UChar* m_pucInterSDCMask;
228	#endif
229	#if ETRIKHU_MERGE_REUSE_F0093
230	Bool m_bAvailableFlagA1; ///< A1 available flag
231	Bool m_bAvailableFlagB1; ///< B1 available flag
232	Bool m_bAvailableFlagB0; ///< B0 available flag
233	Bool m_bAvailableFlagA0; ///< A0 available flag
234	Bool m_bAvailableFlagB2; ///< B2 available flag
235	#endif
236	// -------------------------------------------------------------------------------------------------------------------
237	// misc. variables
238	// -------------------------------------------------------------------------------------------------------------------
239
240	Bool m_bDecSubCu; ///< indicates decoder-mode
241	Double m_dTotalCost; ///< sum of partition RD costs
242	#if H_3D_VSO
243	Dist m_uiTotalDistortion; ///< sum of partition distortion
244	#else
245	UInt m_uiTotalDistortion; ///< sum of partition distortion
246	#endif
247	UInt m_uiTotalBits; ///< sum of partition bits
248	UInt m_uiTotalBins; ///< sum of partition bins
249	UInt* m_sliceStartCU; ///< Start CU address of current slice
250	UInt* m_sliceSegmentStartCU; ///< Start CU address of current slice
251	Char m_codedQP;
252	#if ETRIKHU_MERGE_REUSE_F0093
253	DisInfo m_cDefaultDisInfo; ///< Default disparity information for initializing
254	#endif
255
256	protected:
257
258	/// add possible motion vector predictor candidates
259	Bool xAddMVPCand ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
260	Bool xAddMVPCandOrder ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
261	#if H_3D_VSP
262	#if ETRIKHU_MERGE_REUSE_F0093
263	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount,
264	Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* vspFlag, Int& iCount3DV, InheritedVSPDisInfo* inheritedVSPDisInfo);
265	#else
266	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount,
267	Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* vspFlag );
268	#endif
269	#endif
270	#if H_3D_IV_MERGE
271	#if ETRIKHU_MERGE_REUSE_F0093
272	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* ivCandDir, TComMv* ivCandMv,
273	Int* ivCandRefIdx, Int posIvDC, Int* vspFlag, Int &iCount3DV, InheritedVSPDisInfo* inheritedVSPDisInfo );
274	#else
275	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* ivCandDir, TComMv* ivCandMv,
276	Int* ivCandRefIdx, Int posIvDC, Int* vspFlag );
277	#endif
278	Bool xGetPosFirstAvailDmvCand( Int iCount, TComMvField* pcMvFieldNeighbours, Int* ivCandDir, Int posIvDC, Int* vspFlag, Int& iFirDispCand );
279	#endif
280
281	Void deriveRightBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxRB );
282	Bool xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx
283	#if H_3D_TMVP
284	,
285	Bool bMRG = true
286	#endif
287	);
288
289	/// compute required bits to encode MVD (used in AMVP)
290	UInt xGetMvdBits ( TComMv cMvd );
291	UInt xGetComponentBits ( Int iVal );
292
293	/// compute scaling factor from POC difference
294	#if !H_3D_ARP
295	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
296	#endif
297
298	Void xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter );
299
300	public:
301	TComDataCU();
302	virtual ~TComDataCU();
303
304	// -------------------------------------------------------------------------------------------------------------------
305	// create / destroy / initialize / copy
306	// -------------------------------------------------------------------------------------------------------------------
307	#if H_3D_ARP
308	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
309	#endif
310	Void create ( UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
311	#if ADAPTIVE_QP_SELECTION
312	, Bool bGlobalRMARLBuffer = false
313	#endif
314	);
315	Void destroy ();
316
317	Void initCU ( TComPic* pcPic, UInt uiCUAddr );
318	Void initEstData ( UInt uiDepth, Int qp );
319	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp );
320	Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth );
321	#if H_3D_NBDV
322	Void copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx);
323	#endif
324	Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
325	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList
326	#if H_3D_NBDV
327	, Bool bNBDV = false
328	#endif
329	);
330	Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
331
332	Void copyToPic ( UChar uiDepth );
333	Void copyToPic ( UChar uiDepth, UInt uiPartIdx, UInt uiPartDepth );
334
335	// -------------------------------------------------------------------------------------------------------------------
336	// member functions for CU description
337	// -------------------------------------------------------------------------------------------------------------------
338
339	TComPic* getPic () { return m_pcPic; }
340	TComSlice* getSlice () { return m_pcSlice; }
341	UInt& getAddr () { return m_uiCUAddr; }
342	UInt& getZorderIdxInCU () { return m_uiAbsIdxInLCU; }
343	UInt getSCUAddr ();
344	UInt getCUPelX () { return m_uiCUPelX; }
345	UInt getCUPelY () { return m_uiCUPelY; }
346	TComPattern* getPattern () { return m_pcPattern; }
347
348	UChar* getDepth () { return m_puhDepth; }
349	UChar getDepth ( UInt uiIdx ) { return m_puhDepth[uiIdx]; }
350	Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; }
351
352	Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx );
353	#if H_3D
354	Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY );
355	#endif
356
357	// -------------------------------------------------------------------------------------------------------------------
358	// member functions for CU data
359	// -------------------------------------------------------------------------------------------------------------------
360
361	Char* getPartitionSize () { return m_pePartSize; }
362	PartSize getPartitionSize ( UInt uiIdx ) { return static_cast<PartSize>( m_pePartSize[uiIdx] ); }
363	Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; }
364	Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth );
365	Void setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth );
366
367	Bool* getSkipFlag () { return m_skipFlag; }
368	Bool getSkipFlag (UInt idx) { return m_skipFlag[idx]; }
369	Void setSkipFlag ( UInt idx, Bool skip) { m_skipFlag[idx] = skip; }
370	Void setSkipFlagSubParts ( Bool skip, UInt absPartIdx, UInt depth );
371
372	Char* getPredictionMode () { return m_pePredMode; }
373	PredMode getPredictionMode ( UInt uiIdx ) { return static_cast<PredMode>( m_pePredMode[uiIdx] ); }
374	Bool* getCUTransquantBypass () { return m_CUTransquantBypass; }
375	Bool getCUTransquantBypass( UInt uiIdx ) { return m_CUTransquantBypass[uiIdx]; }
376	Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; }
377	Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth );
378
379	UChar* getWidth () { return m_puhWidth; }
380	UChar getWidth ( UInt uiIdx ) { return m_puhWidth[uiIdx]; }
381	Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; }
382
383	UChar* getHeight () { return m_puhHeight; }
384	UChar getHeight ( UInt uiIdx ) { return m_puhHeight[uiIdx]; }
385	Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; }
386
387	Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth );
388
389	Char* getQP () { return m_phQP; }
390	Char getQP ( UInt uiIdx ) { return m_phQP[uiIdx]; }
391	Void setQP ( UInt uiIdx, Char value ){ m_phQP[uiIdx] = value; }
392	Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth );
393	Int getLastValidPartIdx ( Int iAbsPartIdx );
394	Char getLastCodedQP ( UInt uiAbsPartIdx );
395	Void setQPSubCUs ( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf );
396	Void setCodedQP ( Char qp ) { m_codedQP = qp; }
397	Char getCodedQP () { return m_codedQP; }
398
399	Bool isLosslessCoded(UInt absPartIdx);
400
401	UChar* getTransformIdx () { return m_puhTrIdx; }
402	UChar getTransformIdx ( UInt uiIdx ) { return m_puhTrIdx[uiIdx]; }
403	Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth );
404
405	UChar* getTransformSkip ( TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]];}
406	UChar getTransformSkip ( UInt uiIdx,TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]][uiIdx];}
407	Void setTransformSkipSubParts ( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth);
408	Void setTransformSkipSubParts ( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth );
409
410	UInt getQuadtreeTULog2MinSizeInCU( UInt absPartIdx );
411
412	TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; }
413
414	TCoeff*& getCoeffY () { return m_pcTrCoeffY; }
415	TCoeff*& getCoeffCb () { return m_pcTrCoeffCb; }
416	TCoeff*& getCoeffCr () { return m_pcTrCoeffCr; }
417	#if ADAPTIVE_QP_SELECTION
418	Int*& getArlCoeffY () { return m_pcArlCoeffY; }
419	Int*& getArlCoeffCb () { return m_pcArlCoeffCb; }
420	Int*& getArlCoeffCr () { return m_pcArlCoeffCr; }
421	#endif
422
423	Pel*& getPCMSampleY () { return m_pcIPCMSampleY; }
424	Pel*& getPCMSampleCb () { return m_pcIPCMSampleCb; }
425	Pel*& getPCMSampleCr () { return m_pcIPCMSampleCr; }
426
427	UChar getCbf ( UInt uiIdx, TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx]; }
428	UChar* getCbf ( TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]]; }
429	UChar getCbf ( UInt uiIdx, TextType eType, UInt uiTrDepth ) { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); }
430	Void setCbf ( UInt uiIdx, TextType eType, UChar uh ) { m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx] = uh; }
431	Void clearCbf ( UInt uiIdx, TextType eType, UInt uiNumParts );
432	UChar getQtRootCbf ( UInt uiIdx ) { return getCbf( uiIdx, TEXT_LUMA, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_U, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_V, 0 ); }
433
434	Void setCbfSubParts ( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth );
435	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth );
436	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
437
438	// -------------------------------------------------------------------------------------------------------------------
439	// member functions for coding tool information
440	// -------------------------------------------------------------------------------------------------------------------
441
442	Bool* getMergeFlag () { return m_pbMergeFlag; }
443	Bool getMergeFlag ( UInt uiIdx ) { return m_pbMergeFlag[uiIdx]; }
444	Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; }
445	Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
446
447	UChar* getMergeIndex () { return m_puhMergeIndex; }
448	UChar getMergeIndex ( UInt uiIdx ) { return m_puhMergeIndex[uiIdx]; }
449	Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; }
450	Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
451	template <typename T>
452	Void setSubPart ( T bParameter, T* pbBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
453	#if H_3D_VSP
454	template<typename T>
455	Void setSubPartT ( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
456	#endif
457	#if AMP_MRG
458	Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; }
459	Bool getMergeAMP( ) { return m_bIsMergeAMP; }
460	#endif
461
462	UChar* getLumaIntraDir () { return m_puhLumaIntraDir; }
463	UChar getLumaIntraDir ( UInt uiIdx ) { return m_puhLumaIntraDir[uiIdx]; }
464	Void setLumaIntraDir ( UInt uiIdx, UChar uh ) { m_puhLumaIntraDir[uiIdx] = uh; }
465	Void setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
466
467	UChar* getChromaIntraDir () { return m_puhChromaIntraDir; }
468	UChar getChromaIntraDir ( UInt uiIdx ) { return m_puhChromaIntraDir[uiIdx]; }
469	Void setChromaIntraDir ( UInt uiIdx, UChar uh ) { m_puhChromaIntraDir[uiIdx] = uh; }
470	Void setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
471
472	UChar* getInterDir () { return m_puhInterDir; }
473	UChar getInterDir ( UInt uiIdx ) { return m_puhInterDir[uiIdx]; }
474	Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; }
475	Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
476	Bool* getIPCMFlag () { return m_pbIPCMFlag; }
477	Bool getIPCMFlag (UInt uiIdx ) { return m_pbIPCMFlag[uiIdx]; }
478	Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; }
479	Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth);
480	#if H_3D_NBDV
481	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth );
482	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth);
483	DisInfo* getDvInfo () { return m_pDvInfo; }
484	DisInfo getDvInfo (UInt uiIdx) { return m_pDvInfo[uiIdx]; }
485	#endif
486	/// get slice ID for SU
487	Int getSUSliceID (UInt uiIdx) {return m_piSliceSUMap[uiIdx]; }
488
489	/// get the pointer of slice ID map
490	Int* getSliceSUMap () {return m_piSliceSUMap; }
491
492	/// set the pointer of slice ID map
493	Void setSliceSUMap (Int *pi) {m_piSliceSUMap = pi; }
494
495	std::vector<NDBFBlockInfo>* getNDBFilterBlocks() {return &m_vNDFBlock;}
496	Void setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt numLCUInPicHeight, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight
497	,std::vector<Bool>& LFCrossSliceBoundary
498	,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary
499	,Bool bIndependentTileBoundaryEnabled );
500	#if H_3D_NBDV
501	Void xDeriveRightBottomNbIdx(Int &uiLCUIdxRBNb, Int &uiPartIdxRBNb );
502	Bool xCheckSpatialNBDV (TComDataCU* pcTmpCU, UInt uiIdx, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, IDVInfo* paMvpDvInfo,
503	UInt uiMvpDvPos
504	#if H_3D_NBDV_REF
505	, Bool bDepthRefine = false
506	#endif
507	);
508	Bool xGetColDisMV ( Int currCandPic, RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx );
509	Bool getDisMvpCandNBDV ( DisInfo* pDInfo
510	#if H_3D_NBDV_REF
511	, Bool bDepthRefine = false
512	#endif
513	);
514
515	#if ETRIKHU_MERGE_REUSE_F0093
516	Void rightShiftMergeCandList( TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* iVSPIndexTrue, InheritedVSPDisInfo* inheritedVSPDisInfo, UInt start, UInt num, Int &iCount3DV);
517	#endif
518	#if QC_DEPTH_IV_MRG_F0125
519	Bool getDispNeighBlocks ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* cDisp);
520	Bool getDispMvPredCan(UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDis, Int* iPdm );
521	#endif
522
523	#if H_3D_NBDV_REF
524	Pel getMcpFromDM(TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iWidth, Int iHeight, Int* aiShiftLUT );
525	Void estimateDVFromDM(Int refViewIdx, UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred );
526	#endif //H_3D_NBDV_REF
527	#endif
528	#if H_3D_FAST_TEXTURE_ENCODING
529	Void getIVNStatus ( UInt uiPartIdx, DisInfo* pDInfo, Bool& bIVFMerge, Int& iIVFMaxD);
530	#endif
531	#if H_3D_IV_MERGE
532	Bool getInterViewMergeCands ( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* availableMcDc
533	#if QC_DEPTH_IV_MRG_F0125
534	, Bool bIsDepth
535	#endif
536	);
537	#endif
538	#if H_3D_ARP
539	UChar* getARPW () { return m_puhARPW; }
540	UChar getARPW ( UInt uiIdx ) { return m_puhARPW[uiIdx]; }
541	Void setARPW ( UInt uiIdx, UChar w ) { m_puhARPW[uiIdx] = w; }
542	Void setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth );
543	Double getARPWFactor ( UInt uiIdx );
544	#endif
545	#if H_3D_IC
546	Bool* getICFlag () { return m_pbICFlag; }
547	Bool getICFlag ( UInt uiIdx ) { return m_pbICFlag[uiIdx]; }
548	Void setICFlag ( UInt uiIdx, Bool uh ) { m_pbICFlag[uiIdx] = uh; }
549	Void setICFlagSubParts ( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
550	Bool isICFlagRequired ( UInt uiAbsPartIdx );
551	Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false);
552	#else
553	// -------------------------------------------------------------------------------------------------------------------
554	// member functions for accessing partition information
555	// -------------------------------------------------------------------------------------------------------------------
556
557	Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight );
558	#endif
559	UChar getNumPartInter ();
560	Bool isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth);
561
562	#if H_3D_DIM
563	Pel* getDimDeltaDC ( UInt dimType, UInt segId ) { return m_dimDeltaDC[dimType][segId]; }
564	Pel getDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx ) { return m_dimDeltaDC[dimType][segId][uiIdx]; }
565	Void setDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx, Pel val ) { m_dimDeltaDC[dimType][segId][uiIdx] = val; }
566	#if H_3D_DIM_DMM
567	UInt* getDmmWedgeTabIdx ( UInt dmmType ) { return m_dmmWedgeTabIdx[dmmType]; }
568	UInt getDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx ) { return m_dmmWedgeTabIdx[dmmType][uiIdx]; }
569	Void setDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx, UInt tabIdx ) { m_dmmWedgeTabIdx[dmmType][uiIdx] = tabIdx; }
570	Void setDmmWedgeTabIdxSubParts ( UInt tabIdx, UInt dmmType, UInt uiAbsPartIdx, UInt uiDepth );
571
572	UInt* getDmm3IntraTabIdx () { return m_dmm3IntraTabIdx; }
573	UInt getDmm3IntraTabIdx ( UInt uiIdx ) { return m_dmm3IntraTabIdx[uiIdx]; }
574	Void setDmm3IntraTabIdx ( UInt uiIdx, UInt uh ) { m_dmm3IntraTabIdx[uiIdx] = uh; }
575	Void setDmm3IntraTabIdxSubParts ( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth );
576	#endif
577	#if H_3D_DIM_RBC
578	UChar* getEdgeCode( UInt uiIdx ) { return &m_pucEdgeCode[uiIdx * RBC_MAX_EDGE_NUM_PER_4x4]; }
579
580	UChar* getEdgeNumber( ) { return m_pucEdgeNumber; }
581	UChar getEdgeNumber( UInt uiIdx ) { return m_pucEdgeNumber[uiIdx]; }
582	Void setEdgeNumber( UInt uiIdx, UChar val ) { m_pucEdgeNumber[uiIdx] = val; }
583
584	UChar* getEdgeStartPos( ) { return m_pucEdgeStartPos; }
585	UChar getEdgeStartPos( UInt uiIdx ) { return m_pucEdgeStartPos[uiIdx]; }
586	Void setEdgeStartPos( UInt uiIdx, UChar val ) { m_pucEdgeStartPos[uiIdx] = val; }
587
588	Bool* getEdgeLeftFirst( ) { return m_pbEdgeLeftFirst; }
589	Bool getEdgeLeftFirst( UInt uiIdx ) { return m_pbEdgeLeftFirst[uiIdx]; }
590	Void setEdgeLeftFirst( UInt uiIdx, Bool val ) { m_pbEdgeLeftFirst[uiIdx] = val; }
591
592	Bool* getEdgePartition( UInt uiIdx ) { return &m_pbEdgePartition[uiIdx * 16]; }
593
594	Void reconPartition( UInt uiAbsPartIdx, UInt uiDepth, Bool bLeft, UChar ucStartPos, UChar ucNumEdge, UChar* pucEdgeCode, Bool* pbRegion );
595	#endif
596	#if H_3D_DIM_SDC
597	Bool* getSDCFlag () { return m_pbSDCFlag; }
598	Bool getSDCFlag ( UInt uiIdx ) { return m_pbSDCFlag[uiIdx]; }
599	Void setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiDepth );
600
601	Bool getSDCAvailable ( UInt uiAbsPartIdx );
602
603	Pel* getSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentDCOffset[uiSeg]; }
604	Pel getSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentDCOffset[uiSeg][uiPartIdx]; }
605	Void setSDCSegmentDCOffset( Pel pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentDCOffset[uiSeg][uiPartIdx] = pOffset; }
606	#endif
607	#endif
608	#if H_3D_INTER_SDC
609	Bool* getInterSDCFlag () { return m_pbInterSDCFlag; }
610	Bool getInterSDCFlag ( UInt uiIdx ) { return m_pbInterSDCFlag[uiIdx]; }
611	Void setInterSDCFlagSubParts ( Bool bInterSDCFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
612	UInt getCtxInterSDCFlag ( UInt uiAbsPartIdx );
613	Int* getInterSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentInterDCOffset[uiSeg]; }
614	Int getInterSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentInterDCOffset[uiSeg][uiPartIdx]; }
615	Void setInterSDCSegmentDCOffset( Int pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentInterDCOffset[uiSeg][uiPartIdx] = pOffset; }
616
617	Void xSetInterSDCCUMask( TComDataCU pcCU, UChar pMask );
618
619	UChar* getInterSDCMask () { return m_pucInterSDCMask; }
620	#endif
621
622	// -------------------------------------------------------------------------------------------------------------------
623	// member functions for motion vector
624	// -------------------------------------------------------------------------------------------------------------------
625
626	Void getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField );
627
628	Void fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo );
629	Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP);
630	Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH);
631	Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; }
632	Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) { return m_apiMVPIdx[eRefPicList][uiIdx]; }
633	Char* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; }
634
635	Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; }
636	Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) { return m_apiMVPNum[eRefPicList][uiIdx]; }
637	Char* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; }
638
639	Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
640	Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
641
642	Void clipMv ( TComMv& rcMv );
643	Void getMvPredLeft ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldA.getMv(); }
644	Void getMvPredAbove ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldB.getMv(); }
645	Void getMvPredAboveRight ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldC.getMv(); }
646	#if H_3D
647	Void compressMV ( Int scale );
648	#else
649	Void compressMV ();
650	#endif
651	// -------------------------------------------------------------------------------------------------------------------
652	// utility functions for neighbouring information
653	// -------------------------------------------------------------------------------------------------------------------
654
655	TComDataCU* getCULeft () { return m_pcCULeft; }
656	TComDataCU* getCUAbove () { return m_pcCUAbove; }
657	TComDataCU* getCUAboveLeft () { return m_pcCUAboveLeft; }
658	TComDataCU* getCUAboveRight () { return m_pcCUAboveRight; }
659	TComDataCU* getCUColocated ( RefPicList eRefPicList ) { return m_apcCUColocated[eRefPicList]; }
660
661
662	TComDataCU* getPULeft ( UInt& uiLPartUnitIdx,
663	UInt uiCurrPartUnitIdx,
664	Bool bEnforceSliceRestriction=true,
665	Bool bEnforceTileRestriction=true );
666	TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx,
667	UInt uiCurrPartUnitIdx,
668	Bool bEnforceSliceRestriction=true,
669	Bool planarAtLCUBoundary = false,
670	Bool bEnforceTileRestriction=true );
671	TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
672	TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
673	TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
674
675	TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx , UInt uiCurrAbsIdxInLCU );
676	TComDataCU* getQpMinCuAbove ( UInt& aPartUnitIdx , UInt currAbsIdxInLCU );
677	Char getRefQP ( UInt uiCurrAbsIdxInLCU );
678
679	TComDataCU* getPUAboveRightAdi ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
680	TComDataCU* getPUBelowLeftAdi ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
681
682	Void deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
683	Void deriveLeftBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxLB );
684
685	Void deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth );
686	Void deriveLeftBottomIdxAdi ( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth );
687
688	Bool hasEqualMotion ( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx );
689
690	#if ETRIKHU_MERGE_REUSE_F0093
691	Bool getAvailableFlagA1() { return m_bAvailableFlagA1;}
692	Bool getAvailableFlagB1() { return m_bAvailableFlagB1;}
693	Bool getAvailableFlagB0() { return m_bAvailableFlagB0;}
694	Bool getAvailableFlagA0() { return m_bAvailableFlagA0;}
695	Bool getAvailableFlagB2() { return m_bAvailableFlagB2;}
696	Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; }
697	Void getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1);
698	Void xGetInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
699	#else
700	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
701	#endif
702	#if H_3D_VSP
703	, Int* vspFlag
704	, InheritedVSPDisInfo* inheritedVSPDisInfo
705	#endif
706	, Int& numValidMergeCand, Int mrgCandIdx = -1 );
707
708	#if H_3D_VSP
709	inline Void xInheritVSPDisInfo(TComDataCU* pcCURef, UInt uiAbsPartIdx, Int iCount, InheritedVSPDisInfo* inheritedVSPDisInfo);
710
711	Char* getVSPFlag () { return m_piVSPFlag; }
712	Char getVSPFlag ( UInt uiIdx ) { return m_piVSPFlag[uiIdx]; }
713	Void setVSPFlag ( UInt uiIdx, Int n ) { m_piVSPFlag[uiIdx] = n; }
714	Void setVSPFlagSubParts( Char iVSPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
715	#endif
716	Void deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
717	Void deriveLeftBottomIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB );
718
719
720	// -------------------------------------------------------------------------------------------------------------------
721	// member functions for modes
722	// -------------------------------------------------------------------------------------------------------------------
723
724	Bool isIntra ( UInt uiPartIdx ) { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; }
725	Bool isSkipped ( UInt uiPartIdx ); ///< SKIP (no residual)
726	Bool isBipredRestriction( UInt puIdx );
727
728	// -------------------------------------------------------------------------------------------------------------------
729	// member functions for symbol prediction (most probable / mode conversion)
730	// -------------------------------------------------------------------------------------------------------------------
731
732	UInt getIntraSizeIdx ( UInt uiAbsPartIdx );
733
734	Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList );
735	Int getIntraDirLumaPredictor ( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode = NULL );
736
737	// -------------------------------------------------------------------------------------------------------------------
738	// member functions for SBAC context
739	// -------------------------------------------------------------------------------------------------------------------
740
741	UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth );
742	UInt getCtxQtCbf ( TextType eType, UInt uiTrDepth );
743
744	UInt getCtxSkipFlag ( UInt uiAbsPartIdx );
745	UInt getCtxInterDir ( UInt uiAbsPartIdx );
746
747	#if H_3D_ARP
748	UInt getCTXARPWFlag ( UInt uiAbsPartIdx );
749	#endif
750	#if H_3D_IC
751	UInt getCtxICFlag ( UInt uiAbsPartIdx );
752	#endif
753	UInt getSliceStartCU ( UInt pos ) { return m_sliceStartCU[pos-m_uiAbsIdxInLCU]; }
754	UInt getSliceSegmentStartCU ( UInt pos ) { return m_sliceSegmentStartCU[pos-m_uiAbsIdxInLCU]; }
755	UInt& getTotalBins () { return m_uiTotalBins; }
756	// -------------------------------------------------------------------------------------------------------------------
757	// member functions for RD cost storage
758	// -------------------------------------------------------------------------------------------------------------------
759
760	Double& getTotalCost() { return m_dTotalCost; }
761	#if H_3D_VSO
762	Dist& getTotalDistortion() { return m_uiTotalDistortion; }
763	#else
764	UInt& getTotalDistortion() { return m_uiTotalDistortion; }
765	#endif
766	UInt& getTotalBits() { return m_uiTotalBits; }
767	UInt& getTotalNumPart() { return m_uiNumPartition; }
768
769	UInt getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra);
770
771	};
772
773	namespace RasterAddress
774	{
775	/** Check whether 2 addresses point to the same column
776	* \param addrA First address in raster scan order
777	* \param addrB Second address in raters scan order
778	* \param numUnitsPerRow Number of units in a row
779	* \return Result of test
780	*/
781	static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow )
782	{
783	// addrA % numUnitsPerRow == addrB % numUnitsPerRow
784	return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0;
785	}
786
787	/** Check whether 2 addresses point to the same row
788	* \param addrA First address in raster scan order
789	* \param addrB Second address in raters scan order
790	* \param numUnitsPerRow Number of units in a row
791	* \return Result of test
792	*/
793	static inline Bool isEqualRow( Int addrA, Int addrB, Int numUnitsPerRow )
794	{
795	// addrA / numUnitsPerRow == addrB / numUnitsPerRow
796	return (( addrA ^ addrB ) &~ ( numUnitsPerRow - 1 ) ) == 0;
797	}
798
799	/** Check whether 2 addresses point to the same row or column
800	* \param addrA First address in raster scan order
801	* \param addrB Second address in raters scan order
802	* \param numUnitsPerRow Number of units in a row
803	* \return Result of test
804	*/
805	static inline Bool isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow )
806	{
807	return isEqualCol( addrA, addrB, numUnitsPerRow ) \| isEqualRow( addrA, addrB, numUnitsPerRow );
808	}
809
810	/** Check whether one address points to the first column
811	* \param addr Address in raster scan order
812	* \param numUnitsPerRow Number of units in a row
813	* \return Result of test
814	*/
815	static inline Bool isZeroCol( Int addr, Int numUnitsPerRow )
816	{
817	// addr % numUnitsPerRow == 0
818	return ( addr & ( numUnitsPerRow - 1 ) ) == 0;
819	}
820
821	/** Check whether one address points to the first row
822	* \param addr Address in raster scan order
823	* \param numUnitsPerRow Number of units in a row
824	* \return Result of test
825	*/
826	static inline Bool isZeroRow( Int addr, Int numUnitsPerRow )
827	{
828	// addr / numUnitsPerRow == 0
829	return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0;
830	}
831
832	/** Check whether one address points to a column whose index is smaller than a given value
833	* \param addr Address in raster scan order
834	* \param val Given column index value
835	* \param numUnitsPerRow Number of units in a row
836	* \return Result of test
837	*/
838	static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow )
839	{
840	// addr % numUnitsPerRow < val
841	return ( addr & ( numUnitsPerRow - 1 ) ) < val;
842	}
843
844	/** Check whether one address points to a row whose index is smaller than a given value
845	* \param addr Address in raster scan order
846	* \param val Given row index value
847	* \param numUnitsPerRow Number of units in a row
848	* \return Result of test
849	*/
850	static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow )
851	{
852	// addr / numUnitsPerRow < val
853	return addr < val * numUnitsPerRow;
854	}
855	};
856
857	//! \}
858
859	#endif

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source: 3DVCSoftware/branches/HTM-8.2-dev2-ETRI/source/Lib/TLibCommon/TComDataCU.h

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