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TComDataCU.h @ 911

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Last change on this file since 911 was 911, checked in by etri-htm, 10 years ago
H0083 Bug-fix and clean ups on merge list construction
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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) 2010-2014, 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	#if H_3D_DBBP
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	Char ahVSPFlag[2]; // for two segments
73	DisInfo acDvInfo[2]; // for two segments
74
75	PartSize eVirtualPartSize;
76	UInt uiVirtualPartIndex;
77	} DBBPTmpData;
78	#endif
79
80	// ====================================================================================================================
81	// Class definition
82	// ====================================================================================================================
83
84	/// CU data structure class
85	class TComDataCU
86	{
87	private:
88
89	// -------------------------------------------------------------------------------------------------------------------
90	// class pointers
91	// -------------------------------------------------------------------------------------------------------------------
92
93	TComPic* m_pcPic; ///< picture class pointer
94	TComSlice* m_pcSlice; ///< slice header pointer
95	TComPattern* m_pcPattern; ///< neighbour access class pointer
96
97	// -------------------------------------------------------------------------------------------------------------------
98	// CU description
99	// -------------------------------------------------------------------------------------------------------------------
100
101	UInt m_uiCUAddr; ///< CU address in a slice
102	UInt m_uiAbsIdxInLCU; ///< absolute address in a CU. It's Z scan order
103	UInt m_uiCUPelX; ///< CU position in a pixel (X)
104	UInt m_uiCUPelY; ///< CU position in a pixel (Y)
105	UInt m_uiNumPartition; ///< total number of minimum partitions in a CU
106	UChar* m_puhWidth; ///< array of widths
107	UChar* m_puhHeight; ///< array of heights
108	UChar* m_puhDepth; ///< array of depths
109	Int m_unitSize; ///< size of a "minimum partition"
110
111	// -------------------------------------------------------------------------------------------------------------------
112	// CU data
113	// -------------------------------------------------------------------------------------------------------------------
114	Bool* m_skipFlag; ///< array of skip flags
115	Char* m_pePartSize; ///< array of partition sizes
116	Char* m_pePredMode; ///< array of prediction modes
117	Bool* m_CUTransquantBypass; ///< array of cu_transquant_bypass flags
118	Char* m_phQP; ///< array of QP values
119	UChar* m_puhTrIdx; ///< array of transform indices
120	UChar* m_puhTransformSkip[3];///< array of transform skipping flags
121	UChar* m_puhCbf[3]; ///< array of coded block flags (CBF)
122	TComCUMvField m_acCUMvField[2]; ///< array of motion vectors
123	TCoeff* m_pcTrCoeffY; ///< transformed coefficient buffer (Y)
124	TCoeff* m_pcTrCoeffCb; ///< transformed coefficient buffer (Cb)
125	TCoeff* m_pcTrCoeffCr; ///< transformed coefficient buffer (Cr)
126	#if ADAPTIVE_QP_SELECTION
127	Int* m_pcArlCoeffY; ///< ARL coefficient buffer (Y)
128	Int* m_pcArlCoeffCb; ///< ARL coefficient buffer (Cb)
129	Int* m_pcArlCoeffCr; ///< ARL coefficient buffer (Cr)
130	Bool m_ArlCoeffIsAliasedAllocation; ///< ARL coefficient buffer is an alias of the global buffer and must not be free()'d
131
132	static Int* m_pcGlbArlCoeffY; ///< ARL coefficient buffer (Y)
133	static Int* m_pcGlbArlCoeffCb; ///< ARL coefficient buffer (Cb)
134	static Int* m_pcGlbArlCoeffCr; ///< ARL coefficient buffer (Cr)
135	#endif
136
137	Pel* m_pcIPCMSampleY; ///< PCM sample buffer (Y)
138	Pel* m_pcIPCMSampleCb; ///< PCM sample buffer (Cb)
139	Pel* m_pcIPCMSampleCr; ///< PCM sample buffer (Cr)
140
141	// -------------------------------------------------------------------------------------------------------------------
142	// neighbour access variables
143	// -------------------------------------------------------------------------------------------------------------------
144
145	TComDataCU* m_pcCUAboveLeft; ///< pointer of above-left CU
146	TComDataCU* m_pcCUAboveRight; ///< pointer of above-right CU
147	TComDataCU* m_pcCUAbove; ///< pointer of above CU
148	TComDataCU* m_pcCULeft; ///< pointer of left CU
149	TComDataCU* m_apcCUColocated[2]; ///< pointer of temporally colocated CU's for both directions
150	TComMvField m_cMvFieldA; ///< motion vector of position A
151	TComMvField m_cMvFieldB; ///< motion vector of position B
152	TComMvField m_cMvFieldC; ///< motion vector of position C
153	TComMv m_cMvPred; ///< motion vector predictor
154
155	// -------------------------------------------------------------------------------------------------------------------
156	// coding tool information
157	// -------------------------------------------------------------------------------------------------------------------
158
159	Bool* m_pbMergeFlag; ///< array of merge flags
160	UChar* m_puhMergeIndex; ///< array of merge candidate indices
161	#if AMP_MRG
162	Bool m_bIsMergeAMP;
163	#endif
164	UChar* m_puhLumaIntraDir; ///< array of intra directions (luma)
165	UChar* m_puhChromaIntraDir; ///< array of intra directions (chroma)
166	UChar* m_puhInterDir; ///< array of inter directions
167	Char* m_apiMVPIdx[2]; ///< array of motion vector predictor candidates
168	Char* m_apiMVPNum[2]; ///< array of number of possible motion vectors predictors
169	Bool* m_pbIPCMFlag; ///< array of intra_pcm flags
170	#if H_3D_NBDV
171	DisInfo* m_pDvInfo;
172	#endif
173	#if H_3D_VSP
174	Char* m_piVSPFlag; ///< array of VSP flags to indicate whehter a block uses VSP or not
175	///< 0: non-VSP; 1: VSP
176	#endif
177	#if H_3D_SPIVMP
178	Bool* m_pbSPIVMPFlag; ///< array of sub-PU IVMP flags to indicate whehter a block uses sub-PU IVMP
179	///< 0: non-SPIVMP; 1: SPIVMP
180	#endif
181	#if H_3D_ARP
182	UChar* m_puhARPW;
183	#endif
184	#if H_3D_IC
185	Bool* m_pbICFlag; ///< array of IC flags
186	#endif
187	#if H_3D_DIM
188	Pel* m_dimDeltaDC[DIM_NUM_TYPE][2];
189	#if H_3D_DIM_DMM
190	UInt* m_dmmWedgeTabIdx[DMM_NUM_TYPE];
191	#endif
192	#if H_3D_DIM_SDC
193	Bool* m_pbSDCFlag;
194	Pel* m_apSegmentDCOffset[2];
195	#endif
196	#endif
197	#if H_3D_DBBP
198	Bool* m_pbDBBPFlag; ///< array of DBBP flags
199	DBBPTmpData m_sDBBPTmpData;
200	#endif
201	#if H_3D
202	Bool m_bAvailableFlagA1; ///< A1 available flag
203	Bool m_bAvailableFlagB1; ///< B1 available flag
204	Bool m_bAvailableFlagB0; ///< B0 available flag
205	Bool m_bAvailableFlagA0; ///< A0 available flag
206	Bool m_bAvailableFlagB2; ///< B2 available flag
207	#endif
208	// -------------------------------------------------------------------------------------------------------------------
209	// misc. variables
210	// -------------------------------------------------------------------------------------------------------------------
211
212	Bool m_bDecSubCu; ///< indicates decoder-mode
213	Double m_dTotalCost; ///< sum of partition RD costs
214	#if H_3D_VSO
215	Dist m_uiTotalDistortion; ///< sum of partition distortion
216	#else
217	UInt m_uiTotalDistortion; ///< sum of partition distortion
218	#endif
219	UInt m_uiTotalBits; ///< sum of partition bits
220	UInt m_uiTotalBins; ///< sum of partition bins
221	UInt* m_sliceStartCU; ///< Start CU address of current slice
222	UInt* m_sliceSegmentStartCU; ///< Start CU address of current slice
223	Char m_codedQP;
224	#if H_3D
225	DisInfo m_cDefaultDisInfo; ///< Default disparity information for initializing
226	#endif
227
228	#if H_3D_DDD
229	UChar* m_pucDisparityDerivedDepth;
230	Bool* m_pbUseDDD;
231	Int m_iUseDDDCandIdx;
232	UChar m_ucDDTmpDepth;
233	#endif
234
235	#if ETRIKHU_CLEANUP_H0083
236	TComMotionCand m_mergCands[MRG_IVSHIFT+1];
237	Int m_baseListidc;
238	#endif
239
240	protected:
241
242	/// add possible motion vector predictor candidates
243	Bool xAddMVPCand ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
244	Bool xAddMVPCandOrder ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
245	#if H_3D_VSP
246	#if ETRIKHU_CLEANUP_H0083
247	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount);
248	#else
249	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount,
250	Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* vspFlag, Int& iCount3DV, InheritedVSPDisInfo* inheritedVSPDisInfo);
251	#endif
252	#endif
253	#if H_3D_IV_MERGE
254	#if ETRIKHU_CLEANUP_H0083
255	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Int* ivCandDir, TComMv* ivCandMv, Int* ivCandRefIdx );
256	#else
257	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Bool* abCandIsInter, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* ivCandDir, TComMv* ivCandMv,
258	Int* ivCandRefIdx, Int posIvDC, Int* vspFlag, Int &iCount3DV, InheritedVSPDisInfo* inheritedVSPDisInfo );
259	#endif
260	#if ETRIKHU_CLEANUP_H0083
261	Bool xGetPosFirstAvailDmvCand( Int iCount, Int& iFirDispCand );
262	#else
263	Bool xGetPosFirstAvailDmvCand( Int iCount, TComMvField* pcMvFieldNeighbours, Int* ivCandDir, Int posIvDC, Int* vspFlag, Int& iFirDispCand );
264	#endif
265	#endif
266
267	Void deriveRightBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxRB );
268	Bool xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx
269	#if H_3D_TMVP
270	,
271	Bool bMRG = true
272	#endif
273	);
274
275	/// compute required bits to encode MVD (used in AMVP)
276	UInt xGetMvdBits ( TComMv cMvd );
277	UInt xGetComponentBits ( Int iVal );
278
279	/// compute scaling factor from POC difference
280	#if !H_3D_ARP
281	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
282	#endif
283
284	Void xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter );
285
286	#if H_3D_VSP
287	Void xSetMvFieldForVSP ( TComDataCU cu, TComPicYuv picRefDepth, TComMv dv, UInt partAddr, Int width, Int height, Int shiftLUT, RefPicList refPicList, Int refIdx, Bool isDepth, Int &vspSize );
288	#endif
289
290	public:
291	TComDataCU();
292	virtual ~TComDataCU();
293
294	// -------------------------------------------------------------------------------------------------------------------
295	// create / destroy / initialize / copy
296	// -------------------------------------------------------------------------------------------------------------------
297	#if H_3D_ARP
298	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
299	#endif
300	Void create ( UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
301	#if ADAPTIVE_QP_SELECTION
302	, Bool bGlobalRMARLBuffer = false
303	#endif
304	);
305	Void destroy ();
306
307	Void initCU ( TComPic* pcPic, UInt uiCUAddr );
308	Void initEstData ( UInt uiDepth, Int qp, Bool bTransquantBypass );
309	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp );
310	Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth );
311	#if H_3D_NBDV
312	Void copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx);
313	#endif
314	Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
315	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList
316	#if H_3D_NBDV
317	, Bool bNBDV = false
318	#endif
319	);
320	Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
321
322	Void copyToPic ( UChar uiDepth );
323	Void copyToPic ( UChar uiDepth, UInt uiPartIdx, UInt uiPartDepth );
324
325	// -------------------------------------------------------------------------------------------------------------------
326	// member functions for CU description
327	// -------------------------------------------------------------------------------------------------------------------
328
329	TComPic* getPic () { return m_pcPic; }
330	TComSlice* getSlice () { return m_pcSlice; }
331	UInt& getAddr () { return m_uiCUAddr; }
332	UInt& getZorderIdxInCU () { return m_uiAbsIdxInLCU; }
333	UInt getSCUAddr ();
334	UInt getCUPelX () { return m_uiCUPelX; }
335	UInt getCUPelY () { return m_uiCUPelY; }
336	TComPattern* getPattern () { return m_pcPattern; }
337
338	UChar* getDepth () { return m_puhDepth; }
339	UChar getDepth ( UInt uiIdx ) { return m_puhDepth[uiIdx]; }
340	Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; }
341
342	Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx );
343	#if H_3D
344	Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY );
345	#endif
346
347	// -------------------------------------------------------------------------------------------------------------------
348	// member functions for CU data
349	// -------------------------------------------------------------------------------------------------------------------
350
351	Char* getPartitionSize () { return m_pePartSize; }
352	PartSize getPartitionSize ( UInt uiIdx ) { return static_cast<PartSize>( m_pePartSize[uiIdx] ); }
353	Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; }
354	Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth );
355	Void setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth );
356
357	#if H_3D_DBBP
358	Pel* getVirtualDepthBlock(UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, UInt& uiDepthStride);
359	#endif
360
361	Bool* getSkipFlag () { return m_skipFlag; }
362	Bool getSkipFlag (UInt idx) { return m_skipFlag[idx]; }
363	Void setSkipFlag ( UInt idx, Bool skip) { m_skipFlag[idx] = skip; }
364	Void setSkipFlagSubParts ( Bool skip, UInt absPartIdx, UInt depth );
365
366	Char* getPredictionMode () { return m_pePredMode; }
367	PredMode getPredictionMode ( UInt uiIdx ) { return static_cast<PredMode>( m_pePredMode[uiIdx] ); }
368	Bool* getCUTransquantBypass () { return m_CUTransquantBypass; }
369	Bool getCUTransquantBypass( UInt uiIdx ) { return m_CUTransquantBypass[uiIdx]; }
370	Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; }
371	Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth );
372
373	#if H_3D_DBBP
374	Bool* getDBBPFlag () { return m_pbDBBPFlag; }
375	Bool getDBBPFlag ( UInt uiIdx ) { return m_pbDBBPFlag[uiIdx]; }
376	Void setDBBPFlag ( UInt uiIdx, Bool b ) { m_pbDBBPFlag[uiIdx] = b; }
377	Void setDBBPFlagSubParts ( Bool bDBBPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
378	DBBPTmpData* getDBBPTmpData () { return &m_sDBBPTmpData; }
379	#endif
380
381	UChar* getWidth () { return m_puhWidth; }
382	UChar getWidth ( UInt uiIdx ) { return m_puhWidth[uiIdx]; }
383	Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; }
384
385	UChar* getHeight () { return m_puhHeight; }
386	UChar getHeight ( UInt uiIdx ) { return m_puhHeight[uiIdx]; }
387	Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; }
388
389	Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth );
390
391	Char* getQP () { return m_phQP; }
392	Char getQP ( UInt uiIdx ) { return m_phQP[uiIdx]; }
393	Void setQP ( UInt uiIdx, Char value ){ m_phQP[uiIdx] = value; }
394	Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth );
395	Int getLastValidPartIdx ( Int iAbsPartIdx );
396	Char getLastCodedQP ( UInt uiAbsPartIdx );
397	Void setQPSubCUs ( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf );
398	Void setCodedQP ( Char qp ) { m_codedQP = qp; }
399	Char getCodedQP () { return m_codedQP; }
400
401	Bool isLosslessCoded(UInt absPartIdx);
402
403	UChar* getTransformIdx () { return m_puhTrIdx; }
404	UChar getTransformIdx ( UInt uiIdx ) { return m_puhTrIdx[uiIdx]; }
405	Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth );
406
407	UChar* getTransformSkip ( TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]];}
408	UChar getTransformSkip ( UInt uiIdx,TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]][uiIdx];}
409	Void setTransformSkipSubParts ( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth);
410	Void setTransformSkipSubParts ( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth );
411
412	UInt getQuadtreeTULog2MinSizeInCU( UInt absPartIdx );
413
414	TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; }
415
416	TCoeff*& getCoeffY () { return m_pcTrCoeffY; }
417	TCoeff*& getCoeffCb () { return m_pcTrCoeffCb; }
418	TCoeff*& getCoeffCr () { return m_pcTrCoeffCr; }
419	#if ADAPTIVE_QP_SELECTION
420	Int*& getArlCoeffY () { return m_pcArlCoeffY; }
421	Int*& getArlCoeffCb () { return m_pcArlCoeffCb; }
422	Int*& getArlCoeffCr () { return m_pcArlCoeffCr; }
423	#endif
424
425	Pel*& getPCMSampleY () { return m_pcIPCMSampleY; }
426	Pel*& getPCMSampleCb () { return m_pcIPCMSampleCb; }
427	Pel*& getPCMSampleCr () { return m_pcIPCMSampleCr; }
428
429	UChar getCbf ( UInt uiIdx, TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx]; }
430	UChar* getCbf ( TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]]; }
431	UChar getCbf ( UInt uiIdx, TextType eType, UInt uiTrDepth ) { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); }
432	Void setCbf ( UInt uiIdx, TextType eType, UChar uh ) { m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx] = uh; }
433	Void clearCbf ( UInt uiIdx, TextType eType, UInt uiNumParts );
434	UChar getQtRootCbf ( UInt uiIdx ) { return getCbf( uiIdx, TEXT_LUMA, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_U, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_V, 0 ); }
435
436	Void setCbfSubParts ( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth );
437	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth );
438	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
439
440	// -------------------------------------------------------------------------------------------------------------------
441	// member functions for coding tool information
442	// -------------------------------------------------------------------------------------------------------------------
443
444	Bool* getMergeFlag () { return m_pbMergeFlag; }
445	Bool getMergeFlag ( UInt uiIdx ) { return m_pbMergeFlag[uiIdx]; }
446	Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; }
447	Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
448
449	UChar* getMergeIndex () { return m_puhMergeIndex; }
450	UChar getMergeIndex ( UInt uiIdx ) { return m_puhMergeIndex[uiIdx]; }
451	Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; }
452	Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
453	template <typename T>
454	Void setSubPart ( T bParameter, T* pbBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
455	#if H_3D_VSP
456	template<typename T>
457	Void setSubPartT ( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
458	#endif
459	#if AMP_MRG
460	Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; }
461	Bool getMergeAMP( ) { return m_bIsMergeAMP; }
462	#endif
463
464	UChar* getLumaIntraDir () { return m_puhLumaIntraDir; }
465	UChar getLumaIntraDir ( UInt uiIdx ) { return m_puhLumaIntraDir[uiIdx]; }
466	Void setLumaIntraDir ( UInt uiIdx, UChar uh ) { m_puhLumaIntraDir[uiIdx] = uh; }
467	Void setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
468
469	UChar* getChromaIntraDir () { return m_puhChromaIntraDir; }
470	UChar getChromaIntraDir ( UInt uiIdx ) { return m_puhChromaIntraDir[uiIdx]; }
471	Void setChromaIntraDir ( UInt uiIdx, UChar uh ) { m_puhChromaIntraDir[uiIdx] = uh; }
472	Void setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
473
474	UChar* getInterDir () { return m_puhInterDir; }
475	UChar getInterDir ( UInt uiIdx ) { return m_puhInterDir[uiIdx]; }
476	Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; }
477	Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
478	Bool* getIPCMFlag () { return m_pbIPCMFlag; }
479	Bool getIPCMFlag (UInt uiIdx ) { return m_pbIPCMFlag[uiIdx]; }
480	Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; }
481	Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth);
482	#if H_3D_NBDV
483	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth );
484	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth);
485	DisInfo* getDvInfo () { return m_pDvInfo; }
486	DisInfo getDvInfo (UInt uiIdx) { return m_pDvInfo[uiIdx]; }
487	#endif
488	#if H_3D_NBDV
489	Void xDeriveRightBottomNbIdx(Int &uiLCUIdxRBNb, Int &uiPartIdxRBNb );
490	Bool xCheckSpatialNBDV (TComDataCU* pcTmpCU, UInt uiIdx, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, IDVInfo* paMvpDvInfo,
491	UInt uiMvpDvPos
492	#if H_3D_NBDV_REF
493	, Bool bDepthRefine = false
494	#endif
495	);
496	Bool xGetColDisMV ( Int currCandPic, RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx );
497	Bool getDisMvpCandNBDV ( DisInfo* pDInfo
498	#if H_3D_NBDV_REF
499	, Bool bDepthRefine = false
500	#endif
501	);
502
503	#if H_3D
504	#if !ETRIKHU_CLEANUP_H0083
505	Void rightShiftMergeCandList( TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int* iVSPIndexTrue, InheritedVSPDisInfo* inheritedVSPDisInfo, UInt start, UInt num, Int &iCount3DV);
506	#endif
507	Bool getDispforDepth ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* cDisp);
508	Bool getDispMvPredCan(UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDis, Int* iPdm );
509	#endif
510
511	#if H_3D_NBDV_REF
512	Pel getMcpFromDM(TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iWidth, Int iHeight, Int* aiShiftLUT );
513	Void estimateDVFromDM(Int refViewIdx, UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred );
514	#endif //H_3D_NBDV_REF
515	#endif
516	#if H_3D_FAST_TEXTURE_ENCODING
517	Void getIVNStatus ( UInt uiPartIdx, DisInfo* pDInfo, Bool& bIVFMerge, Int& iIVFMaxD);
518	#endif
519	#if H_3D_SPIVMP
520	Void getSPPara(Int iPUWidth, Int iPUHeight, Int& iNumSP, Int& iNumSPInOneLine, Int& iSPWidth, Int& iSPHeight);
521	Void getSPAbsPartIdx(UInt uiBaseAbsPartIdx, Int iWidth, Int iHeight, Int iPartIdx, Int iNumPartLine, UInt& ruiPartAddr );
522	Void setInterDirSP( UInt uiDir, UInt uiAbsPartIdx, Int iWidth, Int iHeight );
523	#endif
524	#if H_3D_IV_MERGE
525	Bool getInterViewMergeCands ( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* availableMcDc, Bool bIsDepth
526
527	#if H_3D_SPIVMP
528	, TComMvField* pcMFieldSP, UChar* puhInterDirSP
529	#endif
530	);
531	#endif
532	#if H_3D_ARP
533	UChar* getARPW () { return m_puhARPW; }
534	UChar getARPW ( UInt uiIdx ) { return m_puhARPW[uiIdx]; }
535	Void setARPW ( UInt uiIdx, UChar w ) { m_puhARPW[uiIdx] = w; }
536	Void setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth );
537	Double getARPWFactor ( UInt uiIdx );
538	#endif
539	#if H_3D_IC
540	Bool* getICFlag () { return m_pbICFlag; }
541	Bool getICFlag ( UInt uiIdx ) { return m_pbICFlag[uiIdx]; }
542	Void setICFlag ( UInt uiIdx, Bool uh ) { m_pbICFlag[uiIdx] = uh; }
543	Void setICFlagSubParts ( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
544	Bool isICFlagRequired ( UInt uiAbsPartIdx );
545	Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false);
546	#else
547	// -------------------------------------------------------------------------------------------------------------------
548	// member functions for accessing partition information
549	// -------------------------------------------------------------------------------------------------------------------
550
551	Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight );
552	#endif
553	UChar getNumPartInter ();
554	Bool isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth);
555
556	#if H_3D_DIM
557	Pel* getDimDeltaDC ( UInt dimType, UInt segId ) { return m_dimDeltaDC[dimType][segId]; }
558	Pel getDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx ) { return m_dimDeltaDC[dimType][segId][uiIdx]; }
559	Void setDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx, Pel val ) { m_dimDeltaDC[dimType][segId][uiIdx] = val; }
560	#if H_3D_DIM_DMM
561	UInt* getDmmWedgeTabIdx ( UInt dmmType ) { return m_dmmWedgeTabIdx[dmmType]; }
562	UInt getDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx ) { return m_dmmWedgeTabIdx[dmmType][uiIdx]; }
563	Void setDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx, UInt tabIdx ) { m_dmmWedgeTabIdx[dmmType][uiIdx] = tabIdx; }
564	Void setDmmWedgeTabIdxSubParts ( UInt tabIdx, UInt dmmType, UInt uiAbsPartIdx, UInt uiDepth );
565
566	#endif
567	#if H_3D_DIM_SDC
568	Bool* getSDCFlag () { return m_pbSDCFlag; }
569	Bool getSDCFlag ( UInt uiIdx ) { return m_pbSDCFlag[uiIdx]; }
570	Void setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiDepth );
571
572	Bool getSDCAvailable ( UInt uiAbsPartIdx );
573
574	Pel* getSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentDCOffset[uiSeg]; }
575	Pel getSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentDCOffset[uiSeg][uiPartIdx]; }
576	Void setSDCSegmentDCOffset( Pel pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentDCOffset[uiSeg][uiPartIdx] = pOffset; }
577	UInt getCtxSDCFlag ( UInt uiAbsPartIdx );
578	UInt getCtxAngleFlag ( UInt uiAbsPartIdx );
579	#endif
580	#endif
581
582	// -------------------------------------------------------------------------------------------------------------------
583	// member functions for motion vector
584	// -------------------------------------------------------------------------------------------------------------------
585
586	Void getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField );
587
588	Void fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo );
589	Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP);
590	Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH);
591	Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; }
592	Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) { return m_apiMVPIdx[eRefPicList][uiIdx]; }
593	Char* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; }
594
595	Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; }
596	Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) { return m_apiMVPNum[eRefPicList][uiIdx]; }
597	Char* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; }
598
599	Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
600	Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
601
602	Void clipMv ( TComMv& rcMv );
603	Void getMvPredLeft ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldA.getMv(); }
604	Void getMvPredAbove ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldB.getMv(); }
605	Void getMvPredAboveRight ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldC.getMv(); }
606	#if H_3D
607	Void compressMV ( Int scale );
608	#else
609	Void compressMV ();
610	#endif
611	// -------------------------------------------------------------------------------------------------------------------
612	// utility functions for neighbouring information
613	// -------------------------------------------------------------------------------------------------------------------
614
615	TComDataCU* getCULeft () { return m_pcCULeft; }
616	TComDataCU* getCUAbove () { return m_pcCUAbove; }
617	TComDataCU* getCUAboveLeft () { return m_pcCUAboveLeft; }
618	TComDataCU* getCUAboveRight () { return m_pcCUAboveRight; }
619	TComDataCU* getCUColocated ( RefPicList eRefPicList ) { return m_apcCUColocated[eRefPicList]; }
620
621
622	TComDataCU* getPULeft ( UInt& uiLPartUnitIdx,
623	UInt uiCurrPartUnitIdx,
624	Bool bEnforceSliceRestriction=true,
625	Bool bEnforceTileRestriction=true );
626	TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx,
627	UInt uiCurrPartUnitIdx,
628	Bool bEnforceSliceRestriction=true,
629	Bool planarAtLCUBoundary = false,
630	Bool bEnforceTileRestriction=true );
631	TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
632	TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
633	TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
634
635	TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx , UInt uiCurrAbsIdxInLCU );
636	TComDataCU* getQpMinCuAbove ( UInt& aPartUnitIdx , UInt currAbsIdxInLCU );
637	Char getRefQP ( UInt uiCurrAbsIdxInLCU );
638
639	TComDataCU* getPUAboveRightAdi ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
640	TComDataCU* getPUBelowLeftAdi ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
641
642	Void deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
643	Void deriveLeftBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxLB );
644
645	Void deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth );
646	Void deriveLeftBottomIdxAdi ( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth );
647
648	Bool hasEqualMotion ( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx );
649
650	#if H_3D
651	Bool getAvailableFlagA1() { return m_bAvailableFlagA1;}
652	Bool getAvailableFlagB1() { return m_bAvailableFlagB1;}
653	Bool getAvailableFlagB0() { return m_bAvailableFlagB0;}
654	Bool getAvailableFlagA0() { return m_bAvailableFlagA0;}
655	Bool getAvailableFlagB2() { return m_bAvailableFlagB2;}
656	#if ETRIKHU_CLEANUP_H0083
657	Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; }
658	Void buildMCL(TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
659	#if H_3D_VSP
660	, Int* vspFlag
661	#endif
662	#if H_3D_SPIVMP
663	, Bool* pbSPIVMPFlag
664	#endif
665	, Int& numValidMergeCand
666	);
667	#else
668	Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; }
669	#endif
670	Void getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1);
671	Void xGetInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
672	#else
673	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
674	#endif
675	#if H_3D_VSP
676	#if !ETRIKHU_CLEANUP_H0083
677	, Int* vspFlag
678	#endif
679	, InheritedVSPDisInfo* inheritedVSPDisInfo
680	#endif
681	#if H_3D_SPIVMP
682	#if ETRIKHU_CLEANUP_H0083
683	, TComMvField* pcMvFieldSP, UChar* puhInterDirSP
684	#else
685	, Bool* pbSPIVMPFlag, TComMvField* pcMvFieldSP, UChar* puhInterDirSP
686	#endif
687	#endif
688	, Int& numValidMergeCand, Int mrgCandIdx = -1
689	);
690
691	#if H_3D_VSP
692	inline Void xInheritVSPDisInfo(TComDataCU* pcCURef, UInt uiAbsPartIdx, Int iCount, InheritedVSPDisInfo* inheritedVSPDisInfo);
693
694	#if H_3D_SPIVMP
695	Bool* getSPIVMPFlag () { return m_pbSPIVMPFlag; }
696	Bool getSPIVMPFlag ( UInt uiIdx ) { return m_pbSPIVMPFlag[uiIdx]; }
697	Void setSPIVMPFlag ( UInt uiIdx, Bool n ) { m_pbSPIVMPFlag[uiIdx] = n; }
698	Void setSPIVMPFlagSubParts( Bool bSPIVMPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
699	#endif
700
701	Char* getVSPFlag () { return m_piVSPFlag; }
702	Char getVSPFlag ( UInt uiIdx ) { return m_piVSPFlag[uiIdx]; }
703	Void setVSPFlag ( UInt uiIdx, Int n ) { m_piVSPFlag[uiIdx] = n; }
704	Void setVSPFlagSubParts( Char iVSPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
705	Void setMvFieldPUForVSP ( TComDataCU* cu, UInt partAddr, Int width, Int height, RefPicList refPicList, Int refIdx, Int &vspSize );
706	#endif
707	Void deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
708	Void deriveLeftBottomIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB );
709
710
711	// -------------------------------------------------------------------------------------------------------------------
712	// member functions for modes
713	// -------------------------------------------------------------------------------------------------------------------
714
715	Bool isIntra ( UInt uiPartIdx ) { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; }
716	Bool isSkipped ( UInt uiPartIdx ); ///< SKIP (no residual)
717	Bool isBipredRestriction( UInt puIdx );
718
719	#if H_3D_IC
720	Bool isIC ( UInt uiPartIdx );
721	#endif
722
723	// -------------------------------------------------------------------------------------------------------------------
724	// member functions for symbol prediction (most probable / mode conversion)
725	// -------------------------------------------------------------------------------------------------------------------
726
727	UInt getIntraSizeIdx ( UInt uiAbsPartIdx );
728
729	Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList );
730	Int getIntraDirLumaPredictor ( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode = NULL );
731
732	// -------------------------------------------------------------------------------------------------------------------
733	// member functions for SBAC context
734	// -------------------------------------------------------------------------------------------------------------------
735
736	UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth );
737	UInt getCtxQtCbf ( TextType eType, UInt uiTrDepth );
738
739	UInt getCtxSkipFlag ( UInt uiAbsPartIdx );
740	UInt getCtxInterDir ( UInt uiAbsPartIdx );
741
742	#if H_3D_ARP
743	UInt getCTXARPWFlag ( UInt uiAbsPartIdx );
744	#endif
745	UInt getSliceStartCU ( UInt pos ) { return m_sliceStartCU[pos-m_uiAbsIdxInLCU]; }
746	UInt getSliceSegmentStartCU ( UInt pos ) { return m_sliceSegmentStartCU[pos-m_uiAbsIdxInLCU]; }
747	UInt& getTotalBins () { return m_uiTotalBins; }
748	// -------------------------------------------------------------------------------------------------------------------
749	// member functions for RD cost storage
750	// -------------------------------------------------------------------------------------------------------------------
751
752	Double& getTotalCost() { return m_dTotalCost; }
753	#if H_3D_VSO
754	Dist& getTotalDistortion() { return m_uiTotalDistortion; }
755	#else
756	UInt& getTotalDistortion() { return m_uiTotalDistortion; }
757	#endif
758	UInt& getTotalBits() { return m_uiTotalBits; }
759	UInt& getTotalNumPart() { return m_uiNumPartition; }
760
761	UInt getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra);
762
763	#if H_3D_DDD
764	UChar* getDDDepth () { return m_pucDisparityDerivedDepth; }
765	UChar getDDDepth ( UInt uiIdx ) { return m_pucDisparityDerivedDepth[uiIdx]; }
766	Void setDDDepth ( UInt uiIdx, UChar n ) { m_pucDisparityDerivedDepth[uiIdx] = n; }
767	Void setDDDepthSubParts( UChar ucDDD, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
768
769	Bool* getUseDDD () { return m_pbUseDDD; }
770	Bool getUseDDD ( UInt uiIdx ) { return m_pbUseDDD[uiIdx]; }
771	Void setUseDDD ( UInt uiIdx, Bool n ) { m_pbUseDDD[uiIdx] = n; }
772	Void setUseDDD( Bool bUseDDD, UInt uiAbsPartIdx, UInt uiDepth );
773
774	Void setUseDDD ( Bool bUseDDD, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
775
776	UChar getDDTmpDepth(){ return m_ucDDTmpDepth; }
777	Int getUseDDDCandIdx(){ return m_iUseDDDCandIdx;}
778
779	#endif
780	};
781
782	namespace RasterAddress
783	{
784	/** Check whether 2 addresses point to the same column
785	* \param addrA First address in raster scan order
786	* \param addrB Second address in raters scan order
787	* \param numUnitsPerRow Number of units in a row
788	* \return Result of test
789	*/
790	static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow )
791	{
792	// addrA % numUnitsPerRow == addrB % numUnitsPerRow
793	return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0;
794	}
795
796	/** Check whether 2 addresses point to the same row
797	* \param addrA First address in raster scan order
798	* \param addrB Second address in raters scan order
799	* \param numUnitsPerRow Number of units in a row
800	* \return Result of test
801	*/
802	static inline Bool isEqualRow( Int addrA, Int addrB, Int numUnitsPerRow )
803	{
804	// addrA / numUnitsPerRow == addrB / numUnitsPerRow
805	return (( addrA ^ addrB ) &~ ( numUnitsPerRow - 1 ) ) == 0;
806	}
807
808	/** Check whether 2 addresses point to the same row or column
809	* \param addrA First address in raster scan order
810	* \param addrB Second address in raters scan order
811	* \param numUnitsPerRow Number of units in a row
812	* \return Result of test
813	*/
814	static inline Bool isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow )
815	{
816	return isEqualCol( addrA, addrB, numUnitsPerRow ) \| isEqualRow( addrA, addrB, numUnitsPerRow );
817	}
818
819	/** Check whether one address points to the first column
820	* \param addr Address in raster scan order
821	* \param numUnitsPerRow Number of units in a row
822	* \return Result of test
823	*/
824	static inline Bool isZeroCol( Int addr, Int numUnitsPerRow )
825	{
826	// addr % numUnitsPerRow == 0
827	return ( addr & ( numUnitsPerRow - 1 ) ) == 0;
828	}
829
830	/** Check whether one address points to the first row
831	* \param addr Address in raster scan order
832	* \param numUnitsPerRow Number of units in a row
833	* \return Result of test
834	*/
835	static inline Bool isZeroRow( Int addr, Int numUnitsPerRow )
836	{
837	// addr / numUnitsPerRow == 0
838	return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0;
839	}
840
841	/** Check whether one address points to a column whose index is smaller than a given value
842	* \param addr Address in raster scan order
843	* \param val Given column index value
844	* \param numUnitsPerRow Number of units in a row
845	* \return Result of test
846	*/
847	static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow )
848	{
849	// addr % numUnitsPerRow < val
850	return ( addr & ( numUnitsPerRow - 1 ) ) < val;
851	}
852
853	/** Check whether one address points to a row whose index is smaller than a given value
854	* \param addr Address in raster scan order
855	* \param val Given row index value
856	* \param numUnitsPerRow Number of units in a row
857	* \return Result of test
858	*/
859	static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow )
860	{
861	// addr / numUnitsPerRow < val
862	return addr < val * numUnitsPerRow;
863	}
864	};
865
866	//! \}
867
868	#endif

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source: 3DVCSoftware/branches/HTM-10.2-dev1-ETRI/source/Lib/TLibCommon/TComDataCU.h @ 911

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