Context navigation

TComDataCU.h @ 782

Visit:

Last change on this file since 782 was 782, checked in by qualcomm, 11 years ago
integration of JCT3V-G0130 (unify signaling and delta DC coding in intra SDC and inter SDC) by Qualcomm
Property svn:eol-style set to `native`
File size: 47.4 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_SPIVMP
201	Bool* m_pbSPIVMPFlag; ///< array of sub-PU IVMP flags to indicate whehter a block uses sub-PU IVMP
202	///< 0: non-SPIVMP; 1: SPIVMP
203	#endif
204	#if H_3D_ARP
205	UChar* m_puhARPW;
206	#endif
207	#if H_3D_IC
208	Bool* m_pbICFlag; ///< array of IC flags
209	#endif
210	#if H_3D_DIM
211	Pel* m_dimDeltaDC[DIM_NUM_TYPE][2];
212	#if H_3D_DIM_DMM
213	UInt* m_dmmWedgeTabIdx[DMM_NUM_TYPE];
214	#endif
215	#if H_3D_DIM_SDC
216	Bool* m_pbSDCFlag;
217	#if QC_SDC_UNIFY_G0130
218	Pel* m_apSegmentDCOffset[4];
219	#else
220	Pel* m_apSegmentDCOffset[2];
221	#endif
222	#endif
223	#endif
224	#if H_3D_INTER_SDC
225	#if !QC_SDC_UNIFY_G0130
226	Bool* m_pbInterSDCFlag;
227	Int* m_apSegmentInterDCOffset[4];
228	#endif
229	UChar* m_pucInterSDCMask;
230	#endif
231	#if H_3D
232	Bool m_bAvailableFlagA1; ///< A1 available flag
233	Bool m_bAvailableFlagB1; ///< B1 available flag
234	Bool m_bAvailableFlagB0; ///< B0 available flag
235	Bool m_bAvailableFlagA0; ///< A0 available flag
236	Bool m_bAvailableFlagB2; ///< B2 available flag
237	#endif
238	// -------------------------------------------------------------------------------------------------------------------
239	// misc. variables
240	// -------------------------------------------------------------------------------------------------------------------
241
242	Bool m_bDecSubCu; ///< indicates decoder-mode
243	Double m_dTotalCost; ///< sum of partition RD costs
244	#if H_3D_VSO
245	Dist m_uiTotalDistortion; ///< sum of partition distortion
246	#else
247	UInt m_uiTotalDistortion; ///< sum of partition distortion
248	#endif
249	UInt m_uiTotalBits; ///< sum of partition bits
250	UInt m_uiTotalBins; ///< sum of partition bins
251	UInt* m_sliceStartCU; ///< Start CU address of current slice
252	UInt* m_sliceSegmentStartCU; ///< Start CU address of current slice
253	Char m_codedQP;
254	#if H_3D
255	DisInfo m_cDefaultDisInfo; ///< Default disparity information for initializing
256	#endif
257
258	protected:
259
260	/// add possible motion vector predictor candidates
261	Bool xAddMVPCand ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
262	Bool xAddMVPCandOrder ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
263	#if H_3D_VSP
264	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount,
265	Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* vspFlag, Int& iCount3DV, InheritedVSPDisInfo* inheritedVSPDisInfo);
266	#endif
267	#if H_3D_IV_MERGE
268	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* ivCandDir, TComMv* ivCandMv,
269	Int* ivCandRefIdx, Int posIvDC, Int* vspFlag, Int &iCount3DV, InheritedVSPDisInfo* inheritedVSPDisInfo );
270	Bool xGetPosFirstAvailDmvCand( Int iCount, TComMvField* pcMvFieldNeighbours, Int* ivCandDir, Int posIvDC, Int* vspFlag, Int& iFirDispCand );
271	#endif
272
273	Void deriveRightBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxRB );
274	Bool xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx
275	#if H_3D_TMVP
276	,
277	Bool bMRG = true
278	#endif
279	);
280
281	/// compute required bits to encode MVD (used in AMVP)
282	UInt xGetMvdBits ( TComMv cMvd );
283	UInt xGetComponentBits ( Int iVal );
284
285	/// compute scaling factor from POC difference
286	#if !H_3D_ARP
287	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
288	#endif
289
290	Void xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter );
291
292	public:
293	TComDataCU();
294	virtual ~TComDataCU();
295
296	// -------------------------------------------------------------------------------------------------------------------
297	// create / destroy / initialize / copy
298	// -------------------------------------------------------------------------------------------------------------------
299	#if H_3D_ARP
300	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
301	#endif
302	Void create ( UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
303	#if ADAPTIVE_QP_SELECTION
304	, Bool bGlobalRMARLBuffer = false
305	#endif
306	);
307	Void destroy ();
308
309	Void initCU ( TComPic* pcPic, UInt uiCUAddr );
310	Void initEstData ( UInt uiDepth, Int qp );
311	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp );
312	Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth );
313	#if H_3D_NBDV
314	Void copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx);
315	#endif
316	Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
317	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList
318	#if H_3D_NBDV
319	, Bool bNBDV = false
320	#endif
321	);
322	Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
323
324	Void copyToPic ( UChar uiDepth );
325	Void copyToPic ( UChar uiDepth, UInt uiPartIdx, UInt uiPartDepth );
326
327	// -------------------------------------------------------------------------------------------------------------------
328	// member functions for CU description
329	// -------------------------------------------------------------------------------------------------------------------
330
331	TComPic* getPic () { return m_pcPic; }
332	TComSlice* getSlice () { return m_pcSlice; }
333	UInt& getAddr () { return m_uiCUAddr; }
334	UInt& getZorderIdxInCU () { return m_uiAbsIdxInLCU; }
335	UInt getSCUAddr ();
336	UInt getCUPelX () { return m_uiCUPelX; }
337	UInt getCUPelY () { return m_uiCUPelY; }
338	TComPattern* getPattern () { return m_pcPattern; }
339
340	UChar* getDepth () { return m_puhDepth; }
341	UChar getDepth ( UInt uiIdx ) { return m_puhDepth[uiIdx]; }
342	Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; }
343
344	Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx );
345	#if H_3D
346	Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY );
347	#endif
348
349	// -------------------------------------------------------------------------------------------------------------------
350	// member functions for CU data
351	// -------------------------------------------------------------------------------------------------------------------
352
353	Char* getPartitionSize () { return m_pePartSize; }
354	PartSize getPartitionSize ( UInt uiIdx ) { return static_cast<PartSize>( m_pePartSize[uiIdx] ); }
355	Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; }
356	Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth );
357	Void setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth );
358
359	Bool* getSkipFlag () { return m_skipFlag; }
360	Bool getSkipFlag (UInt idx) { return m_skipFlag[idx]; }
361	Void setSkipFlag ( UInt idx, Bool skip) { m_skipFlag[idx] = skip; }
362	Void setSkipFlagSubParts ( Bool skip, UInt absPartIdx, UInt depth );
363
364	Char* getPredictionMode () { return m_pePredMode; }
365	PredMode getPredictionMode ( UInt uiIdx ) { return static_cast<PredMode>( m_pePredMode[uiIdx] ); }
366	Bool* getCUTransquantBypass () { return m_CUTransquantBypass; }
367	Bool getCUTransquantBypass( UInt uiIdx ) { return m_CUTransquantBypass[uiIdx]; }
368	Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; }
369	Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth );
370
371	UChar* getWidth () { return m_puhWidth; }
372	UChar getWidth ( UInt uiIdx ) { return m_puhWidth[uiIdx]; }
373	Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; }
374
375	UChar* getHeight () { return m_puhHeight; }
376	UChar getHeight ( UInt uiIdx ) { return m_puhHeight[uiIdx]; }
377	Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; }
378
379	Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth );
380
381	Char* getQP () { return m_phQP; }
382	Char getQP ( UInt uiIdx ) { return m_phQP[uiIdx]; }
383	Void setQP ( UInt uiIdx, Char value ){ m_phQP[uiIdx] = value; }
384	Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth );
385	Int getLastValidPartIdx ( Int iAbsPartIdx );
386	Char getLastCodedQP ( UInt uiAbsPartIdx );
387	Void setQPSubCUs ( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf );
388	Void setCodedQP ( Char qp ) { m_codedQP = qp; }
389	Char getCodedQP () { return m_codedQP; }
390
391	Bool isLosslessCoded(UInt absPartIdx);
392
393	UChar* getTransformIdx () { return m_puhTrIdx; }
394	UChar getTransformIdx ( UInt uiIdx ) { return m_puhTrIdx[uiIdx]; }
395	Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth );
396
397	UChar* getTransformSkip ( TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]];}
398	UChar getTransformSkip ( UInt uiIdx,TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]][uiIdx];}
399	Void setTransformSkipSubParts ( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth);
400	Void setTransformSkipSubParts ( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth );
401
402	UInt getQuadtreeTULog2MinSizeInCU( UInt absPartIdx );
403
404	TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; }
405
406	TCoeff*& getCoeffY () { return m_pcTrCoeffY; }
407	TCoeff*& getCoeffCb () { return m_pcTrCoeffCb; }
408	TCoeff*& getCoeffCr () { return m_pcTrCoeffCr; }
409	#if ADAPTIVE_QP_SELECTION
410	Int*& getArlCoeffY () { return m_pcArlCoeffY; }
411	Int*& getArlCoeffCb () { return m_pcArlCoeffCb; }
412	Int*& getArlCoeffCr () { return m_pcArlCoeffCr; }
413	#endif
414
415	Pel*& getPCMSampleY () { return m_pcIPCMSampleY; }
416	Pel*& getPCMSampleCb () { return m_pcIPCMSampleCb; }
417	Pel*& getPCMSampleCr () { return m_pcIPCMSampleCr; }
418
419	UChar getCbf ( UInt uiIdx, TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx]; }
420	UChar* getCbf ( TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]]; }
421	UChar getCbf ( UInt uiIdx, TextType eType, UInt uiTrDepth ) { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); }
422	Void setCbf ( UInt uiIdx, TextType eType, UChar uh ) { m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx] = uh; }
423	Void clearCbf ( UInt uiIdx, TextType eType, UInt uiNumParts );
424	UChar getQtRootCbf ( UInt uiIdx ) { return getCbf( uiIdx, TEXT_LUMA, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_U, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_V, 0 ); }
425
426	Void setCbfSubParts ( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth );
427	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth );
428	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
429
430	// -------------------------------------------------------------------------------------------------------------------
431	// member functions for coding tool information
432	// -------------------------------------------------------------------------------------------------------------------
433
434	Bool* getMergeFlag () { return m_pbMergeFlag; }
435	Bool getMergeFlag ( UInt uiIdx ) { return m_pbMergeFlag[uiIdx]; }
436	Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; }
437	Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
438
439	UChar* getMergeIndex () { return m_puhMergeIndex; }
440	UChar getMergeIndex ( UInt uiIdx ) { return m_puhMergeIndex[uiIdx]; }
441	Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; }
442	Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
443	template <typename T>
444	Void setSubPart ( T bParameter, T* pbBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
445	#if H_3D_VSP
446	template<typename T>
447	Void setSubPartT ( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
448	#endif
449	#if AMP_MRG
450	Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; }
451	Bool getMergeAMP( ) { return m_bIsMergeAMP; }
452	#endif
453
454	UChar* getLumaIntraDir () { return m_puhLumaIntraDir; }
455	UChar getLumaIntraDir ( UInt uiIdx ) { return m_puhLumaIntraDir[uiIdx]; }
456	Void setLumaIntraDir ( UInt uiIdx, UChar uh ) { m_puhLumaIntraDir[uiIdx] = uh; }
457	Void setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
458
459	UChar* getChromaIntraDir () { return m_puhChromaIntraDir; }
460	UChar getChromaIntraDir ( UInt uiIdx ) { return m_puhChromaIntraDir[uiIdx]; }
461	Void setChromaIntraDir ( UInt uiIdx, UChar uh ) { m_puhChromaIntraDir[uiIdx] = uh; }
462	Void setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
463
464	UChar* getInterDir () { return m_puhInterDir; }
465	UChar getInterDir ( UInt uiIdx ) { return m_puhInterDir[uiIdx]; }
466	Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; }
467	Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
468	Bool* getIPCMFlag () { return m_pbIPCMFlag; }
469	Bool getIPCMFlag (UInt uiIdx ) { return m_pbIPCMFlag[uiIdx]; }
470	Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; }
471	Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth);
472	#if H_3D_NBDV
473	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth );
474	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth);
475	DisInfo* getDvInfo () { return m_pDvInfo; }
476	DisInfo getDvInfo (UInt uiIdx) { return m_pDvInfo[uiIdx]; }
477	#endif
478	/// get slice ID for SU
479	Int getSUSliceID (UInt uiIdx) {return m_piSliceSUMap[uiIdx]; }
480
481	/// get the pointer of slice ID map
482	Int* getSliceSUMap () {return m_piSliceSUMap; }
483
484	/// set the pointer of slice ID map
485	Void setSliceSUMap (Int *pi) {m_piSliceSUMap = pi; }
486
487	std::vector<NDBFBlockInfo>* getNDBFilterBlocks() {return &m_vNDFBlock;}
488	Void setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt numLCUInPicHeight, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight
489	,std::vector<Bool>& LFCrossSliceBoundary
490	,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary
491	,Bool bIndependentTileBoundaryEnabled );
492	#if H_3D_NBDV
493	Void xDeriveRightBottomNbIdx(Int &uiLCUIdxRBNb, Int &uiPartIdxRBNb );
494	Bool xCheckSpatialNBDV (TComDataCU* pcTmpCU, UInt uiIdx, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, IDVInfo* paMvpDvInfo,
495	UInt uiMvpDvPos
496	#if H_3D_NBDV_REF
497	, Bool bDepthRefine = false
498	#endif
499	);
500	Bool xGetColDisMV ( Int currCandPic, RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx );
501	Bool getDisMvpCandNBDV ( DisInfo* pDInfo
502	#if H_3D_NBDV_REF
503	, Bool bDepthRefine = false
504	#endif
505	);
506
507	#if H_3D
508	Void rightShiftMergeCandList( TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* iVSPIndexTrue, InheritedVSPDisInfo* inheritedVSPDisInfo, UInt start, UInt num, Int &iCount3DV);
509	Bool getDispNeighBlocks ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* cDisp);
510	Bool getDispMvPredCan(UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDis, Int* iPdm );
511	#endif
512
513	#if H_3D_NBDV_REF
514	Pel getMcpFromDM(TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iWidth, Int iHeight, Int* aiShiftLUT );
515	Void estimateDVFromDM(Int refViewIdx, UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred );
516	#endif //H_3D_NBDV_REF
517	#endif
518	#if H_3D_FAST_TEXTURE_ENCODING
519	Void getIVNStatus ( UInt uiPartIdx, DisInfo* pDInfo, Bool& bIVFMerge, Int& iIVFMaxD);
520	#endif
521	#if H_3D_SPIVMP
522	Void getSPPara(Int iPUWidth, Int iPUHeight, Int& iNumSP, Int& iNumSPInOneLine, Int& iSPWidth, Int& iSPHeight);
523	Void getSPAbsPartIdx(UInt uiBaseAbsPartIdx, Int iWidth, Int iHeight, Int iPartIdx, Int iNumPartLine, UInt& ruiPartAddr );
524	Void setInterDirSP( UInt uiDir, UInt uiAbsPartIdx, Int iWidth, Int iHeight );
525	#endif
526	#if H_3D_IV_MERGE
527	Bool getInterViewMergeCands ( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* availableMcDc, Bool bIsDepth
528
529	#if H_3D_SPIVMP
530	, TComMvField* pcMFieldSP, UChar* puhInterDirSP
531	#endif
532	);
533	#endif
534	#if H_3D_ARP
535	UChar* getARPW () { return m_puhARPW; }
536	UChar getARPW ( UInt uiIdx ) { return m_puhARPW[uiIdx]; }
537	Void setARPW ( UInt uiIdx, UChar w ) { m_puhARPW[uiIdx] = w; }
538	Void setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth );
539	Double getARPWFactor ( UInt uiIdx );
540	#endif
541	#if H_3D_IC
542	Bool* getICFlag () { return m_pbICFlag; }
543	Bool getICFlag ( UInt uiIdx ) { return m_pbICFlag[uiIdx]; }
544	Void setICFlag ( UInt uiIdx, Bool uh ) { m_pbICFlag[uiIdx] = uh; }
545	Void setICFlagSubParts ( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
546	Bool isICFlagRequired ( UInt uiAbsPartIdx );
547	Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false);
548	#else
549	// -------------------------------------------------------------------------------------------------------------------
550	// member functions for accessing partition information
551	// -------------------------------------------------------------------------------------------------------------------
552
553	Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight );
554	#endif
555	UChar getNumPartInter ();
556	Bool isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth);
557
558	#if H_3D_DIM
559	Pel* getDimDeltaDC ( UInt dimType, UInt segId ) { return m_dimDeltaDC[dimType][segId]; }
560	Pel getDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx ) { return m_dimDeltaDC[dimType][segId][uiIdx]; }
561	Void setDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx, Pel val ) { m_dimDeltaDC[dimType][segId][uiIdx] = val; }
562	#if H_3D_DIM_DMM
563	UInt* getDmmWedgeTabIdx ( UInt dmmType ) { return m_dmmWedgeTabIdx[dmmType]; }
564	UInt getDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx ) { return m_dmmWedgeTabIdx[dmmType][uiIdx]; }
565	Void setDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx, UInt tabIdx ) { m_dmmWedgeTabIdx[dmmType][uiIdx] = tabIdx; }
566	Void setDmmWedgeTabIdxSubParts ( UInt tabIdx, UInt dmmType, UInt uiAbsPartIdx, UInt uiDepth );
567
568	#endif
569	#if H_3D_DIM_SDC
570	Bool* getSDCFlag () { return m_pbSDCFlag; }
571	Bool getSDCFlag ( UInt uiIdx ) { return m_pbSDCFlag[uiIdx]; }
572	Void setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiDepth );
573
574	Bool getSDCAvailable ( UInt uiAbsPartIdx );
575
576	Pel* getSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentDCOffset[uiSeg]; }
577	Pel getSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentDCOffset[uiSeg][uiPartIdx]; }
578	Void setSDCSegmentDCOffset( Pel pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentDCOffset[uiSeg][uiPartIdx] = pOffset; }
579	#if QC_GENERIC_SDC_G0122
580	UInt getCtxSDCFlag ( UInt uiAbsPartIdx );
581	UInt getCtxAngleFlag ( UInt uiAbsPartIdx );
582	#endif
583	#endif
584	#endif
585	#if H_3D_INTER_SDC
586	#if !QC_SDC_UNIFY_G0130
587	Bool* getInterSDCFlag () { return m_pbInterSDCFlag; }
588	Bool getInterSDCFlag ( UInt uiIdx ) { return m_pbInterSDCFlag[uiIdx]; }
589	Void setInterSDCFlagSubParts ( Bool bInterSDCFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
590	UInt getCtxInterSDCFlag ( UInt uiAbsPartIdx );
591	Int* getInterSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentInterDCOffset[uiSeg]; }
592	Int getInterSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentInterDCOffset[uiSeg][uiPartIdx]; }
593	Void setInterSDCSegmentDCOffset( Int pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentInterDCOffset[uiSeg][uiPartIdx] = pOffset; }
594	#endif
595	Void xSetInterSDCCUMask( TComDataCU pcCU, UChar pMask );
596
597	UChar* getInterSDCMask () { return m_pucInterSDCMask; }
598	#endif
599
600	// -------------------------------------------------------------------------------------------------------------------
601	// member functions for motion vector
602	// -------------------------------------------------------------------------------------------------------------------
603
604	Void getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField );
605
606	Void fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo );
607	Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP);
608	Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH);
609	Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; }
610	Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) { return m_apiMVPIdx[eRefPicList][uiIdx]; }
611	Char* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; }
612
613	Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; }
614	Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) { return m_apiMVPNum[eRefPicList][uiIdx]; }
615	Char* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; }
616
617	Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
618	Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
619
620	Void clipMv ( TComMv& rcMv );
621	Void getMvPredLeft ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldA.getMv(); }
622	Void getMvPredAbove ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldB.getMv(); }
623	Void getMvPredAboveRight ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldC.getMv(); }
624	#if H_3D
625	Void compressMV ( Int scale );
626	#else
627	Void compressMV ();
628	#endif
629	// -------------------------------------------------------------------------------------------------------------------
630	// utility functions for neighbouring information
631	// -------------------------------------------------------------------------------------------------------------------
632
633	TComDataCU* getCULeft () { return m_pcCULeft; }
634	TComDataCU* getCUAbove () { return m_pcCUAbove; }
635	TComDataCU* getCUAboveLeft () { return m_pcCUAboveLeft; }
636	TComDataCU* getCUAboveRight () { return m_pcCUAboveRight; }
637	TComDataCU* getCUColocated ( RefPicList eRefPicList ) { return m_apcCUColocated[eRefPicList]; }
638
639
640	TComDataCU* getPULeft ( UInt& uiLPartUnitIdx,
641	UInt uiCurrPartUnitIdx,
642	Bool bEnforceSliceRestriction=true,
643	Bool bEnforceTileRestriction=true );
644	TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx,
645	UInt uiCurrPartUnitIdx,
646	Bool bEnforceSliceRestriction=true,
647	Bool planarAtLCUBoundary = false,
648	Bool bEnforceTileRestriction=true );
649	TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
650	TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
651	TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
652
653	TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx , UInt uiCurrAbsIdxInLCU );
654	TComDataCU* getQpMinCuAbove ( UInt& aPartUnitIdx , UInt currAbsIdxInLCU );
655	Char getRefQP ( UInt uiCurrAbsIdxInLCU );
656
657	TComDataCU* getPUAboveRightAdi ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
658	TComDataCU* getPUBelowLeftAdi ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
659
660	Void deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
661	Void deriveLeftBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxLB );
662
663	Void deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth );
664	Void deriveLeftBottomIdxAdi ( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth );
665
666	Bool hasEqualMotion ( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx );
667
668	#if H_3D
669	Bool getAvailableFlagA1() { return m_bAvailableFlagA1;}
670	Bool getAvailableFlagB1() { return m_bAvailableFlagB1;}
671	Bool getAvailableFlagB0() { return m_bAvailableFlagB0;}
672	Bool getAvailableFlagA0() { return m_bAvailableFlagA0;}
673	Bool getAvailableFlagB2() { return m_bAvailableFlagB2;}
674	Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; }
675	Void getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1);
676	Void xGetInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
677	#else
678	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
679	#endif
680	#if H_3D_VSP
681	, Int* vspFlag
682	, InheritedVSPDisInfo* inheritedVSPDisInfo
683	#endif
684	#if H_3D_SPIVMP
685	, Bool* pbSPIVMPFlag, TComMvField* pcMvFieldSP, UChar* puhInterDirSP
686	#endif
687	, Int& numValidMergeCand, Int mrgCandIdx = -1
688	);
689
690	#if H_3D_VSP
691	inline Void xInheritVSPDisInfo(TComDataCU* pcCURef, UInt uiAbsPartIdx, Int iCount, InheritedVSPDisInfo* inheritedVSPDisInfo);
692
693	#if H_3D_SPIVMP
694	Bool* getSPIVMPFlag () { return m_pbSPIVMPFlag; }
695	Bool getSPIVMPFlag ( UInt uiIdx ) { return m_pbSPIVMPFlag[uiIdx]; }
696	Void setSPIVMPFlag ( UInt uiIdx, Bool n ) { m_pbSPIVMPFlag[uiIdx] = n; }
697	Void setSPIVMPFlagSubParts( Bool bSPIVMPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
698	#endif
699
700	Char* getVSPFlag () { return m_piVSPFlag; }
701	Char getVSPFlag ( UInt uiIdx ) { return m_piVSPFlag[uiIdx]; }
702	Void setVSPFlag ( UInt uiIdx, Int n ) { m_piVSPFlag[uiIdx] = n; }
703	Void setVSPFlagSubParts( Char iVSPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
704	#endif
705	Void deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
706	Void deriveLeftBottomIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB );
707
708
709	// -------------------------------------------------------------------------------------------------------------------
710	// member functions for modes
711	// -------------------------------------------------------------------------------------------------------------------
712
713	Bool isIntra ( UInt uiPartIdx ) { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; }
714	Bool isSkipped ( UInt uiPartIdx ); ///< SKIP (no residual)
715	Bool isBipredRestriction( UInt puIdx );
716
717	#if H_3D_IC
718	Bool isIC ( UInt uiPartIdx );
719	#endif
720
721	// -------------------------------------------------------------------------------------------------------------------
722	// member functions for symbol prediction (most probable / mode conversion)
723	// -------------------------------------------------------------------------------------------------------------------
724
725	UInt getIntraSizeIdx ( UInt uiAbsPartIdx );
726
727	Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList );
728	Int getIntraDirLumaPredictor ( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode = NULL );
729
730	// -------------------------------------------------------------------------------------------------------------------
731	// member functions for SBAC context
732	// -------------------------------------------------------------------------------------------------------------------
733
734	UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth );
735	UInt getCtxQtCbf ( TextType eType, UInt uiTrDepth );
736
737	UInt getCtxSkipFlag ( UInt uiAbsPartIdx );
738	UInt getCtxInterDir ( UInt uiAbsPartIdx );
739
740	#if H_3D_ARP
741	UInt getCTXARPWFlag ( UInt uiAbsPartIdx );
742	#endif
743	#if H_3D_IC
744	UInt getCtxICFlag ( UInt uiAbsPartIdx );
745	#endif
746	UInt getSliceStartCU ( UInt pos ) { return m_sliceStartCU[pos-m_uiAbsIdxInLCU]; }
747	UInt getSliceSegmentStartCU ( UInt pos ) { return m_sliceSegmentStartCU[pos-m_uiAbsIdxInLCU]; }
748	UInt& getTotalBins () { return m_uiTotalBins; }
749	// -------------------------------------------------------------------------------------------------------------------
750	// member functions for RD cost storage
751	// -------------------------------------------------------------------------------------------------------------------
752
753	Double& getTotalCost() { return m_dTotalCost; }
754	#if H_3D_VSO
755	Dist& getTotalDistortion() { return m_uiTotalDistortion; }
756	#else
757	UInt& getTotalDistortion() { return m_uiTotalDistortion; }
758	#endif
759	UInt& getTotalBits() { return m_uiTotalBits; }
760	UInt& getTotalNumPart() { return m_uiNumPartition; }
761
762	UInt getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra);
763
764	};
765
766	namespace RasterAddress
767	{
768	/** Check whether 2 addresses point to the same column
769	* \param addrA First address in raster scan order
770	* \param addrB Second address in raters scan order
771	* \param numUnitsPerRow Number of units in a row
772	* \return Result of test
773	*/
774	static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow )
775	{
776	// addrA % numUnitsPerRow == addrB % numUnitsPerRow
777	return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0;
778	}
779
780	/** Check whether 2 addresses point to the same row
781	* \param addrA First address in raster scan order
782	* \param addrB Second address in raters scan order
783	* \param numUnitsPerRow Number of units in a row
784	* \return Result of test
785	*/
786	static inline Bool isEqualRow( Int addrA, Int addrB, Int numUnitsPerRow )
787	{
788	// addrA / numUnitsPerRow == addrB / numUnitsPerRow
789	return (( addrA ^ addrB ) &~ ( numUnitsPerRow - 1 ) ) == 0;
790	}
791
792	/** Check whether 2 addresses point to the same row or column
793	* \param addrA First address in raster scan order
794	* \param addrB Second address in raters scan order
795	* \param numUnitsPerRow Number of units in a row
796	* \return Result of test
797	*/
798	static inline Bool isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow )
799	{
800	return isEqualCol( addrA, addrB, numUnitsPerRow ) \| isEqualRow( addrA, addrB, numUnitsPerRow );
801	}
802
803	/** Check whether one address points to the first column
804	* \param addr Address in raster scan order
805	* \param numUnitsPerRow Number of units in a row
806	* \return Result of test
807	*/
808	static inline Bool isZeroCol( Int addr, Int numUnitsPerRow )
809	{
810	// addr % numUnitsPerRow == 0
811	return ( addr & ( numUnitsPerRow - 1 ) ) == 0;
812	}
813
814	/** Check whether one address points to the first row
815	* \param addr Address in raster scan order
816	* \param numUnitsPerRow Number of units in a row
817	* \return Result of test
818	*/
819	static inline Bool isZeroRow( Int addr, Int numUnitsPerRow )
820	{
821	// addr / numUnitsPerRow == 0
822	return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0;
823	}
824
825	/** Check whether one address points to a column whose index is smaller than a given value
826	* \param addr Address in raster scan order
827	* \param val Given column index value
828	* \param numUnitsPerRow Number of units in a row
829	* \return Result of test
830	*/
831	static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow )
832	{
833	// addr % numUnitsPerRow < val
834	return ( addr & ( numUnitsPerRow - 1 ) ) < val;
835	}
836
837	/** Check whether one address points to a row whose index is smaller than a given value
838	* \param addr Address in raster scan order
839	* \param val Given row index value
840	* \param numUnitsPerRow Number of units in a row
841	* \return Result of test
842	*/
843	static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow )
844	{
845	// addr / numUnitsPerRow < val
846	return addr < val * numUnitsPerRow;
847	}
848	};
849
850	//! \}
851
852	#endif

Note: See TracBrowser for help on using the repository browser.

JCT-3V 3D-HEVC

Context navigation

source: 3DVCSoftware/branches/HTM-9.3-dev3-Qualcomm/source/Lib/TLibCommon/TComDataCU.h @ 782

Download in other formats: