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TComDataCU.h @ 141

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Last change on this file since 141 was 91, checked in by qualcomm, 12 years ago
M24937 with macro QC_MULTI_DIS_CAN
Property svn:eol-style set to `native`
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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) 2010-2012, 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 HHI_INTER_VIEW_RESIDUAL_PRED
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	#if LCU_SYNTAX_ALF
94	Bool allBordersAvailable;
95	#endif
96
97	NDBFBlockInfo():tileID(0), sliceID(0), startSU(0), endSU(0) {} //!< constructor
98	const NDBFBlockInfo& operator= (const NDBFBlockInfo& src); //!< "=" operator
99	};
100
101
102	// ====================================================================================================================
103	// Class definition
104	// ====================================================================================================================
105
106	/// CU data structure class
107	class TComDataCU
108	{
109	private:
110
111	// -------------------------------------------------------------------------------------------------------------------
112	// class pointers
113	// -------------------------------------------------------------------------------------------------------------------
114
115	TComPic* m_pcPic; ///< picture class pointer
116	TComSlice* m_pcSlice; ///< slice header pointer
117	TComPattern* m_pcPattern; ///< neighbour access class pointer
118
119	// -------------------------------------------------------------------------------------------------------------------
120	// CU description
121	// -------------------------------------------------------------------------------------------------------------------
122
123	UInt m_uiCUAddr; ///< CU address in a slice
124	UInt m_uiAbsIdxInLCU; ///< absolute address in a CU. It's Z scan order
125	UInt m_uiCUPelX; ///< CU position in a pixel (X)
126	UInt m_uiCUPelY; ///< CU position in a pixel (Y)
127	UInt m_uiNumPartition; ///< total number of minimum partitions in a CU
128	UChar* m_puhWidth; ///< array of widths
129	UChar* m_puhHeight; ///< array of heights
130	UChar* m_puhDepth; ///< array of depths
131	Int m_unitSize; ///< size of a "minimum partition"
132	#if HHI_MPI
133	Int* m_piTextureModeDepth; ///< at which depth are prediction data inherited from texture picture ( -1 : none )
134	#endif
135
136	// -------------------------------------------------------------------------------------------------------------------
137	// CU data
138	// -------------------------------------------------------------------------------------------------------------------
139
140	Char* m_pePartSize; ///< array of partition sizes
141	#if HHI_INTERVIEW_SKIP
142	Bool* m_pbRenderable; ///< array of merge flags
143	#endif
144	Char* m_pePredMode; ///< array of prediction modes
145	#if H0736_AVC_STYLE_QP_RANGE
146	Char* m_phQP; ///< array of QP values
147	#else
148	UChar* m_phQP; ///< array of QP values
149	#endif
150	UChar* m_puhTrIdx; ///< array of transform indices
151	UChar* m_nsqtPartIdx; ///< array of absPartIdx mapping table, map zigzag to NSQT
152	UChar* m_puhCbf[3]; ///< array of coded block flags (CBF)
153	TComCUMvField m_acCUMvField[2]; ///< array of motion vectors
154	TCoeff* m_pcTrCoeffY; ///< transformed coefficient buffer (Y)
155	TCoeff* m_pcTrCoeffCb; ///< transformed coefficient buffer (Cb)
156	TCoeff* m_pcTrCoeffCr; ///< transformed coefficient buffer (Cr)
157	#if ADAPTIVE_QP_SELECTION
158	Int* m_pcArlCoeffY; ///< ARL coefficient buffer (Y)
159	Int* m_pcArlCoeffCb; ///< ARL coefficient buffer (Cb)
160	Int* m_pcArlCoeffCr; ///< ARL coefficient buffer (Cr)
161
162	static Int* m_pcGlbArlCoeffY; ///< ARL coefficient buffer (Y)
163	static Int* m_pcGlbArlCoeffCb; ///< ARL coefficient buffer (Cb)
164	static Int* m_pcGlbArlCoeffCr; ///< ARL coefficient buffer (Cr)
165	#endif
166
167	Pel* m_pcIPCMSampleY; ///< PCM sample buffer (Y)
168	Pel* m_pcIPCMSampleCb; ///< PCM sample buffer (Cb)
169	Pel* m_pcIPCMSampleCr; ///< PCM sample buffer (Cr)
170
171	Int* m_piSliceSUMap; ///< pointer of slice ID map
172	std::vector<NDBFBlockInfo> m_vNDFBlock;
173
174	// -------------------------------------------------------------------------------------------------------------------
175	// neighbour access variables
176	// -------------------------------------------------------------------------------------------------------------------
177
178	TComDataCU* m_pcCUAboveLeft; ///< pointer of above-left CU
179	TComDataCU* m_pcCUAboveRight; ///< pointer of above-right CU
180	TComDataCU* m_pcCUAbove; ///< pointer of above CU
181	TComDataCU* m_pcCULeft; ///< pointer of left CU
182	TComDataCU* m_apcCUColocated[2]; ///< pointer of temporally colocated CU's for both directions
183	TComMvField m_cMvFieldA; ///< motion vector of position A
184	TComMvField m_cMvFieldB; ///< motion vector of position B
185	TComMvField m_cMvFieldC; ///< motion vector of position C
186	TComMv m_cMvPred; ///< motion vector predictor
187
188	// -------------------------------------------------------------------------------------------------------------------
189	// coding tool information
190	// -------------------------------------------------------------------------------------------------------------------
191
192	Bool* m_pbMergeFlag; ///< array of merge flags
193	UChar* m_puhMergeIndex; ///< array of merge candidate indices
194	#if AMP_MRG
195	Bool m_bIsMergeAMP;
196	#endif
197	UChar* m_puhLumaIntraDir; ///< array of intra directions (luma)
198	UChar* m_puhChromaIntraDir; ///< array of intra directions (chroma)
199	UChar* m_puhInterDir; ///< array of inter directions
200	Char* m_apiMVPIdx[2]; ///< array of motion vector predictor candidates
201	Char* m_apiMVPNum[2]; ///< array of number of possible motion vectors predictors
202	Bool* m_puiAlfCtrlFlag; ///< array of ALF flags
203	Bool* m_puiTmpAlfCtrlFlag; ///< temporal array of ALF flags
204
205	Bool* m_pbIPCMFlag; ///< array of intra_pcm flags
206
207	#if BURST_IPCM
208	Int m_numSucIPCM; ///< the number of succesive IPCM blocks associated with the current log2CUSize
209	Bool m_lastCUSucIPCMFlag; ///< True indicates that the last CU is IPCM and shares the same root as the current CU.
210	#endif
211	#if HHI_INTER_VIEW_RESIDUAL_PRED
212	Bool* m_pbResPredAvailable; ///< array of residual prediction available flags
213	Bool* m_pbResPredFlag; ///< array of residual prediction flags
214	#endif
215
216	// -------------------------------------------------------------------------------------------------------------------
217	// misc. variables
218	// -------------------------------------------------------------------------------------------------------------------
219
220	Bool m_bDecSubCu; ///< indicates decoder-mode
221	Double m_dTotalCost; ///< sum of partition RD costs
222	UInt m_uiTotalDistortion; ///< sum of partition distortion
223	UInt m_uiTotalBits; ///< sum of partition bits
224	UInt m_uiTotalBins; ///< sum of partition bins
225	UInt* m_uiSliceStartCU; ///< Start CU address of current slice
226	UInt* m_uiEntropySliceStartCU; ///< Start CU address of current slice
227
228	// -------------------------------------------------------------------------------------------------------------------
229	// depth model mode data
230	// -------------------------------------------------------------------------------------------------------------------
231	#if HHI_DMM_WEDGE_INTRA
232	UInt* m_puiWedgeFullTabIdx;
233	Int* m_piWedgeFullDeltaDC1;
234	Int* m_piWedgeFullDeltaDC2;
235
236	UInt* m_puiWedgePredDirTabIdx;
237	Int* m_piWedgePredDirDeltaDC1;
238	Int* m_piWedgePredDirDeltaDC2;
239	Int* m_piWedgePredDirDeltaEnd;
240	#endif
241	#if HHI_DMM_PRED_TEX
242	UInt* m_puiWedgePredTexTabIdx;
243	Int* m_piWedgePredTexDeltaDC1;
244	Int* m_piWedgePredTexDeltaDC2;
245
246	Int* m_piContourPredTexDeltaDC1;
247	Int* m_piContourPredTexDeltaDC2;
248	#endif
249
250	protected:
251
252	/// add possible motion vector predictor candidates
253	Bool xAddMVPCand ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
254	Bool xAddMVPCandOrder ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
255
256	Void deriveRightBottomIdx ( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxRB );
257	Bool xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx );
258	#if QC_MULTI_DIS_CAN
259	Bool xGetColDisMV( RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx );
260	#endif
261
262	#if !AMVP_PRUNING_SIMPLIFICATION
263	/// remove redundant candidates
264	Void xUniqueMVPCand ( AMVPInfo* pInfo );
265	#endif
266
267	Void xCheckCornerCand( TComDataCU* pcCorner, UInt uiCornerIdx, UInt uiIter, Bool& rbValidCand );
268	/// compute required bits to encode MVD (used in AMVP)
269	UInt xGetMvdBits ( TComMv cMvd );
270	UInt xGetComponentBits ( Int iVal );
271
272	/// compute scaling factor from POC difference
273	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
274
275	Void xDeriveCenterIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxCenter );
276	Bool xGetCenterCol( UInt uiPartIdx, RefPicList eRefPicList, int iRefIdx, TComMv *pcMv );
277
278	Void xCheckDuplicateCand(TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, bool* pbCandIsInter, UInt& ruiArrayAddr);
279
280	#if !BURST_IPCM
281	Int getLastValidPartIdx ( Int iAbsPartIdx );
282	#endif
283
284	public:
285	TComDataCU();
286	virtual ~TComDataCU();
287
288	// -------------------------------------------------------------------------------------------------------------------
289	// create / destroy / initialize / copy
290	// -------------------------------------------------------------------------------------------------------------------
291
292	Void create ( UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
293	#if ADAPTIVE_QP_SELECTION
294	, Bool bGlobalRMARLBuffer = false
295	#endif
296	);
297	Void destroy ();
298
299	Void initCU ( TComPic* pcPic, UInt uiCUAddr );
300	#if H0736_AVC_STYLE_QP_RANGE
301	Void initEstData ( UInt uiDepth, Int qp );
302	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp );
303	#else
304	Void initEstData ( UInt uiDepth, UInt uiQP );
305	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, UInt uiQP );
306	#endif
307	Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth );
308
309	Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
310	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList );
311	Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
312
313	Void copyToPic ( UChar uiDepth );
314	Void copyToPic ( UChar uiDepth, UInt uiPartIdx, UInt uiPartDepth );
315
316	// -------------------------------------------------------------------------------------------------------------------
317	// member functions for CU description
318	// -------------------------------------------------------------------------------------------------------------------
319
320	TComPic* getPic () { return m_pcPic; }
321	TComSlice* getSlice () { return m_pcSlice; }
322	UInt& getAddr () { return m_uiCUAddr; }
323	UInt& getZorderIdxInCU () { return m_uiAbsIdxInLCU; }
324	UInt getSCUAddr ();
325	UInt getCUPelX () { return m_uiCUPelX; }
326	UInt getCUPelY () { return m_uiCUPelY; }
327	TComPattern* getPattern () { return m_pcPattern; }
328
329	UChar* getDepth () { return m_puhDepth; }
330	UChar getDepth ( UInt uiIdx ) { return m_puhDepth[uiIdx]; }
331	Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; }
332
333	Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx );
334	Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY );
335	#if HHI_MPI
336	Int* getTextureModeDepth () { return m_piTextureModeDepth; }
337	Int getTextureModeDepth ( UInt uiIdx ) { return m_piTextureModeDepth[uiIdx]; }
338	Void setTextureModeDepth ( UInt uiIdx, Int iTextureModeDepth ){ m_piTextureModeDepth[uiIdx] = iTextureModeDepth; }
339	Void setTextureModeDepthSubParts( Int iTextureModeDepth, UInt uiAbsPartIdx, UInt uiDepth );
340	Void copyTextureMotionDataFrom( TComDataCU* pcCU, UInt uiDepth, UInt uiAbsPartIdxSrc, UInt uiAbsPartIdxDst = 0 );
341	#endif
342
343	// -------------------------------------------------------------------------------------------------------------------
344	// member functions for CU data
345	// -------------------------------------------------------------------------------------------------------------------
346
347	Char* getPartitionSize () { return m_pePartSize; }
348	PartSize getPartitionSize ( UInt uiIdx ) { return static_cast<PartSize>( m_pePartSize[uiIdx] ); }
349	Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; }
350	Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth );
351
352	#if HHI_INTERVIEW_SKIP
353	Bool* getRenderable () { return m_pbRenderable; }
354	Bool getRenderable ( UInt uiIdx ) { return m_pbRenderable[uiIdx]; }
355	Void setRenderable ( UInt uiIdx, Bool b ) { m_pbRenderable[uiIdx] = b; }
356	Void setRenderableSubParts ( Bool bRenderable, UInt uiAbsPartIdx, UInt uiDepth );
357	#endif
358
359	Char* getPredictionMode () { return m_pePredMode; }
360	PredMode getPredictionMode ( UInt uiIdx ) { return static_cast<PredMode>( m_pePredMode[uiIdx] ); }
361	Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; }
362	Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth );
363
364	UChar* getWidth () { return m_puhWidth; }
365	UChar getWidth ( UInt uiIdx ) { return m_puhWidth[uiIdx]; }
366	Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; }
367
368	UChar* getHeight () { return m_puhHeight; }
369	UChar getHeight ( UInt uiIdx ) { return m_puhHeight[uiIdx]; }
370	Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; }
371
372	Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth );
373
374	#if H0736_AVC_STYLE_QP_RANGE
375	Char* getQP () { return m_phQP; }
376	Char getQP ( UInt uiIdx ) { return m_phQP[uiIdx]; }
377	Void setQP ( UInt uiIdx, Char value ){ m_phQP[uiIdx] = value; }
378	Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth );
379	#if BURST_IPCM
380	Int getLastValidPartIdx ( Int iAbsPartIdx );
381	#endif
382	Char getLastCodedQP ( UInt uiAbsPartIdx );
383	#else
384	UChar* getQP () { return m_phQP; }
385	UChar getQP ( UInt uiIdx ) { return m_phQP[uiIdx]; }
386	Void setQP ( UInt uiIdx, UChar uh ) { m_phQP[uiIdx] = uh; }
387	Void setQPSubParts ( UInt uiQP, UInt uiAbsPartIdx, UInt uiDepth );
388	#if BURST_IPCM
389	Int getLastValidPartIdx ( Int iAbsPartIdx );
390	#endif
391	UChar getLastCodedQP ( UInt uiAbsPartIdx );
392	#endif
393
394	#if LOSSLESS_CODING
395	Bool isLosslessCoded(UInt absPartIdx);
396	#endif
397	UChar* getNSQTPartIdx () { return m_nsqtPartIdx; }
398	UChar getNSQTPartIdx ( UInt idx ) { return m_nsqtPartIdx[idx]; }
399	Void setNSQTIdxSubParts ( UInt absPartIdx, UInt depth );
400	Void setNSQTIdxSubParts ( UInt log2TrafoSize, UInt absPartIdx, UInt absTUPartIdx, UInt trMode );
401
402	UChar* getTransformIdx () { return m_puhTrIdx; }
403	UChar getTransformIdx ( UInt uiIdx ) { return m_puhTrIdx[uiIdx]; }
404	Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth );
405
406	UInt getQuadtreeTULog2MinSizeInCU( UInt absPartIdx );
407
408	TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; }
409
410	TCoeff*& getCoeffY () { return m_pcTrCoeffY; }
411	TCoeff*& getCoeffCb () { return m_pcTrCoeffCb; }
412	TCoeff*& getCoeffCr () { return m_pcTrCoeffCr; }
413	#if ADAPTIVE_QP_SELECTION
414	Int*& getArlCoeffY () { return m_pcArlCoeffY; }
415	Int*& getArlCoeffCb () { return m_pcArlCoeffCb; }
416	Int*& getArlCoeffCr () { return m_pcArlCoeffCr; }
417	#endif
418
419	Pel*& getPCMSampleY () { return m_pcIPCMSampleY; }
420	Pel*& getPCMSampleCb () { return m_pcIPCMSampleCb; }
421	Pel*& getPCMSampleCr () { return m_pcIPCMSampleCr; }
422
423	UChar getCbf ( UInt uiIdx, TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx]; }
424	UChar* getCbf ( TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]]; }
425	UChar getCbf ( UInt uiIdx, TextType eType, UInt uiTrDepth ) { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); }
426	Void setCbf ( UInt uiIdx, TextType eType, UChar uh ) { m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx] = uh; }
427	Void clearCbf ( UInt uiIdx, TextType eType, UInt uiNumParts );
428	UChar getQtRootCbf ( UInt uiIdx ) { return getCbf( uiIdx, TEXT_LUMA, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_U, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_V, 0 ); }
429
430	Void setCbfSubParts ( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth );
431	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth );
432	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
433
434	// -------------------------------------------------------------------------------------------------------------------
435	// member functions for coding tool information
436	// -------------------------------------------------------------------------------------------------------------------
437
438	Bool* getMergeFlag () { return m_pbMergeFlag; }
439	Bool getMergeFlag ( UInt uiIdx ) { return m_pbMergeFlag[uiIdx]; }
440	Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; }
441	Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
442
443	UChar* getMergeIndex () { return m_puhMergeIndex; }
444	UChar getMergeIndex ( UInt uiIdx ) { return m_puhMergeIndex[uiIdx]; }
445	Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; }
446	Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
447	template <typename T>
448	Void setSubPart ( T bParameter, T* pbBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
449
450	#if AMP_MRG
451	Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; }
452	Bool getMergeAMP( ) { return m_bIsMergeAMP; }
453	#endif
454
455	UChar* getLumaIntraDir () { return m_puhLumaIntraDir; }
456	UChar getLumaIntraDir ( UInt uiIdx ) { return m_puhLumaIntraDir[uiIdx]; }
457	Void setLumaIntraDir ( UInt uiIdx, UChar uh ) { m_puhLumaIntraDir[uiIdx] = uh; }
458	Void setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
459
460	UChar* getChromaIntraDir () { return m_puhChromaIntraDir; }
461	UChar getChromaIntraDir ( UInt uiIdx ) { return m_puhChromaIntraDir[uiIdx]; }
462	Void setChromaIntraDir ( UInt uiIdx, UChar uh ) { m_puhChromaIntraDir[uiIdx] = uh; }
463	Void setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
464
465	UChar* getInterDir () { return m_puhInterDir; }
466	UChar getInterDir ( UInt uiIdx ) { return m_puhInterDir[uiIdx]; }
467	Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; }
468	Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
469
470	Bool* getAlfCtrlFlag () { return m_puiAlfCtrlFlag; }
471	Bool getAlfCtrlFlag ( UInt uiIdx ) { return m_puiAlfCtrlFlag[uiIdx]; }
472	Void setAlfCtrlFlag ( UInt uiIdx, Bool uiFlag){ m_puiAlfCtrlFlag[uiIdx] = uiFlag; }
473	Void setAlfCtrlFlagSubParts( Bool uiFlag, UInt uiAbsPartIdx, UInt uiDepth );
474
475	Void createTmpAlfCtrlFlag ();
476	Void destroyTmpAlfCtrlFlag ();
477	Void copyAlfCtrlFlagToTmp ();
478	Void copyAlfCtrlFlagFromTmp();
479
480	Bool* getIPCMFlag () { return m_pbIPCMFlag; }
481	Bool getIPCMFlag (UInt uiIdx ) { return m_pbIPCMFlag[uiIdx]; }
482	Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; }
483	Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth);
484
485	#if BURST_IPCM
486	Int getNumSucIPCM () { return m_numSucIPCM; }
487	Void setNumSucIPCM ( Int num ) { m_numSucIPCM = num; }
488	Bool getLastCUSucIPCMFlag () { return m_lastCUSucIPCMFlag; }
489	Void setLastCUSucIPCMFlag ( Bool flg ) { m_lastCUSucIPCMFlag = flg; }
490	#endif
491
492	/// get slice ID for SU
493	Int getSUSliceID (UInt uiIdx) {return m_piSliceSUMap[uiIdx]; }
494
495	/// get the pointer of slice ID map
496	Int* getSliceSUMap () {return m_piSliceSUMap; }
497
498	/// set the pointer of slice ID map
499	Void setSliceSUMap (Int *pi) {m_piSliceSUMap = pi; }
500
501	std::vector<NDBFBlockInfo>* getNDBFilterBlocks() {return &m_vNDFBlock;}
502	Void setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt numLCUInPicHeight, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight
503	,Bool bIndependentSliceBoundaryEnabled
504	,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary
505	,Bool bIndependentTileBoundaryEnabled );
506
507	#if HHI_INTER_VIEW_MOTION_PRED
508	#if !QC_MULTI_DIS_CAN
509	Int getPdmMergeCandidate( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv );
510	Bool getPdmMvPred( UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, TComMv& rcMv, Bool bMerge = false );
511	#else
512	Bool getPdmMvPredDisCan( UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, TComMv& rcMv, DisInfo* pDInfo, Bool bMerge = false );
513	Int getPdmMergeCandidateDisCan( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo );
514	Void getDisMvpCand ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* pDInfo );
515	#endif
516	Bool getIViewOrgDepthMvPred( UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, TComMv& rcMv );
517	#endif
518	#if HHI_INTER_VIEW_RESIDUAL_PRED
519	Bool* getResPredAvail () { return m_pbResPredAvailable; }
520	Bool getResPredAvail ( UInt uiIdx ) { return m_pbResPredAvailable[uiIdx]; }
521	Void setResPredAvail ( UInt uiIdx, Bool b ) { m_pbResPredAvailable[uiIdx] = b; }
522	Void setResPredAvailSubParts ( Bool b, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
523
524	Bool* getResPredFlag () { return m_pbResPredFlag; }
525	Bool getResPredFlag ( UInt uiIdx ) { return m_pbResPredFlag[uiIdx]; }
526	Void setResPredFlag ( UInt uiIdx, Bool b ) { m_pbResPredFlag[uiIdx] = b; }
527	Void setResPredFlagSubParts ( Bool b, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
528
529	Void setResPredIndicator ( Bool bAv, Bool bRP ) { m_pbResPredAvailable[0] = bAv; m_pbResPredFlag[0] = bRP; }
530	#endif
531	#if HHI_INTER_VIEW_RESIDUAL_PRED
532	Bool getResidualSamples( UInt uiPartIdx,
533	#if QC_SIMPLIFIEDIVRP_M24938
534	Bool bRecon ,
535	#endif
536	TComYuv* pcYuv = 0 );
537	#endif
538	// -------------------------------------------------------------------------------------------------------------------
539	// member functions for accessing partition information
540	// -------------------------------------------------------------------------------------------------------------------
541	#if LG_RESTRICTEDRESPRED_M24766
542	Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false);
543	#else
544	Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight );
545	#endif
546	#if LG_RESTRICTEDRESPRED_M24766
547	Int getResiPredMode(UInt uiPartAddr);
548	Void getPUResiPredShift (Int *iPUPredResiShift, UInt uiAbsPartIndex);
549	#endif
550	UChar getNumPartInter ();
551	Bool isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth);
552
553	// -------------------------------------------------------------------------------------------------------------------
554	// member functions for motion vector
555	// -------------------------------------------------------------------------------------------------------------------
556
557	Void getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField );
558
559	AMVP_MODE getAMVPMode ( UInt uiIdx );
560	Void fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo );
561	#if PARALLEL_MERGE
562	Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP);
563	Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH);
564	#endif
565	Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; }
566	Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) { return m_apiMVPIdx[eRefPicList][uiIdx]; }
567	Char* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; }
568
569	Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; }
570	Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) { return m_apiMVPNum[eRefPicList][uiIdx]; }
571	Char* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; }
572
573	Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
574	Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
575
576	Void clipMv ( TComMv& rcMv );
577	Void getMvPredLeft ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldA.getMv(); }
578	Void getMvPredAbove ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldB.getMv(); }
579	Void getMvPredAboveRight ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldC.getMv(); }
580
581	Void compressMV ();
582
583	// -------------------------------------------------------------------------------------------------------------------
584	// utility functions for neighbouring information
585	// -------------------------------------------------------------------------------------------------------------------
586
587	TComDataCU* getCULeft () { return m_pcCULeft; }
588	TComDataCU* getCUAbove () { return m_pcCUAbove; }
589	TComDataCU* getCUAboveLeft () { return m_pcCUAboveLeft; }
590	TComDataCU* getCUAboveRight () { return m_pcCUAboveRight; }
591	TComDataCU* getCUColocated ( RefPicList eRefPicList ) { return m_apcCUColocated[eRefPicList]; }
592
593
594	TComDataCU* getPULeft ( UInt& uiLPartUnitIdx , UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true
595	, Bool bEnforceTileRestriction=true
596	);
597
598	TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx , UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true, Bool MotionDataCompresssion = false
599	, Bool planarAtLCUBoundary = false
600	, Bool bEnforceTileRestriction=true
601	);
602
603	TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true, Bool MotionDataCompresssion = false );
604	TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true, Bool MotionDataCompresssion = false );
605	TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true );
606
607	TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx , UInt uiCurrAbsIdxInLCU, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true );
608	#if H0204_QP_PREDICTION
609	TComDataCU* getQpMinCuAbove ( UInt& aPartUnitIdx , UInt currAbsIdxInLCU, Bool enforceSliceRestriction=true, Bool enforceEntropySliceRestriction=true );
610	#endif
611	#if H0736_AVC_STYLE_QP_RANGE
612	Char getRefQP ( UInt uiCurrAbsIdxInLCU );
613	#else
614	UChar getRefQP ( UInt uiCurrAbsIdxInLCU );
615	#endif
616
617	TComDataCU* getPUAboveRightAdi ( UInt& uiARPartUnitIdx, UInt uiPuWidth, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true );
618	TComDataCU* getPUBelowLeftAdi ( UInt& uiBLPartUnitIdx, UInt uiPuHeight, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true, Bool bEnforceEntropySliceRestriction=true );
619
620	Void deriveLeftRightTopIdx ( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
621	Void deriveLeftBottomIdx ( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxLB );
622
623	Void deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth );
624	Void deriveLeftBottomIdxAdi ( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth );
625
626	Bool hasEqualMotion ( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx );
627	#if SIMP_MRG_PRUN
628	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1 );
629	#else
630	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand );
631	#endif
632	Void deriveLeftRightTopIdxGeneral ( PartSize eCUMode, UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
633	Void deriveLeftBottomIdxGeneral ( PartSize eCUMode, UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB );
634
635
636	// -------------------------------------------------------------------------------------------------------------------
637	// member functions for modes
638	// -------------------------------------------------------------------------------------------------------------------
639
640	Bool isIntra ( UInt uiPartIdx ) { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; }
641	Bool isSkipped ( UInt uiPartIdx ); ///< SKIP (no residual)
642
643	// -------------------------------------------------------------------------------------------------------------------
644	// member functions for symbol prediction (most probable / mode conversion)
645	// -------------------------------------------------------------------------------------------------------------------
646
647	UInt getIntraSizeIdx ( UInt uiAbsPartIdx );
648	Void convertTransIdx ( UInt uiAbsPartIdx, UInt uiTrIdx, UInt& ruiLumaTrMode, UInt& ruiChromaTrMode );
649
650	Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList );
651	Int getIntraDirLumaPredictor ( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode = NULL );
652
653	// -------------------------------------------------------------------------------------------------------------------
654	// member functions for SBAC context
655	// -------------------------------------------------------------------------------------------------------------------
656
657	UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth );
658	UInt getCtxQtCbf ( UInt uiAbsPartIdx, TextType eType, UInt uiTrDepth );
659
660	UInt getCtxSkipFlag ( UInt uiAbsPartIdx );
661	UInt getCtxInterDir ( UInt uiAbsPartIdx );
662
663	#if HHI_INTER_VIEW_RESIDUAL_PRED
664	UInt getCtxResPredFlag ( UInt uiAbsPartIdx );
665	#endif
666
667	UInt getSliceStartCU ( UInt pos ) { return m_uiSliceStartCU[pos-m_uiAbsIdxInLCU]; }
668	UInt getEntropySliceStartCU ( UInt pos ) { return m_uiEntropySliceStartCU[pos-m_uiAbsIdxInLCU]; }
669	UInt& getTotalBins () { return m_uiTotalBins; }
670	// -------------------------------------------------------------------------------------------------------------------
671	// member functions for RD cost storage
672	// -------------------------------------------------------------------------------------------------------------------
673
674	Double& getTotalCost() { return m_dTotalCost; }
675	UInt& getTotalDistortion() { return m_uiTotalDistortion; }
676	UInt& getTotalBits() { return m_uiTotalBits; }
677	UInt& getTotalNumPart() { return m_uiNumPartition; }
678
679	UInt getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra);
680
681	Bool useNonSquareTrans( UInt uiTrMode, Int absPartIdx );
682	Void getNSQTSize(Int trMode, Int absPartIdx, Int &trWidth, Int &trHeight);
683	Bool useNonSquarePU ( UInt absPartIdx);
684	UInt getInterTUSplitDirection ( Int width, Int height, Int trLastWidth, Int trLastHeight );
685	UInt getNSAbsPartIdx ( UInt log2TrafoSize, UInt absPartIdx, UInt absTUPartIdx, UInt innerQuadIdx, UInt trMode );
686	UInt getNSAddrChroma ( UInt uiLog2TrSizeC, UInt uiTrModeC, UInt uiQuadrant, UInt absTUPartIdx );
687
688	// -------------------------------------------------------------------------------------------------------------------
689	// member functions for depth model modes
690	// -------------------------------------------------------------------------------------------------------------------
691	#if HHI_DMM_WEDGE_INTRA
692	UInt* getWedgeFullTabIdx () { return m_puiWedgeFullTabIdx; }
693	UInt getWedgeFullTabIdx ( UInt uiIdx ) { return m_puiWedgeFullTabIdx[uiIdx]; }
694	Void setWedgeFullTabIdx ( UInt uiIdx, UInt uh ) { m_puiWedgeFullTabIdx[uiIdx] = uh; }
695	Void setWedgeFullTabIdxSubParts ( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth );
696	Int* getWedgeFullDeltaDC1 () { return m_piWedgeFullDeltaDC1; }
697	Int getWedgeFullDeltaDC1 ( UInt uiIdx ) { return m_piWedgeFullDeltaDC1[uiIdx]; }
698	Void setWedgeFullDeltaDC1 ( UInt uiIdx, Int i ) { m_piWedgeFullDeltaDC1[uiIdx] = i; }
699	Void setWedgeFullDeltaDC1SubParts ( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth );
700	Int* getWedgeFullDeltaDC2 () { return m_piWedgeFullDeltaDC2; }
701	Int getWedgeFullDeltaDC2 ( UInt uiIdx ) { return m_piWedgeFullDeltaDC2[uiIdx]; }
702	Void setWedgeFullDeltaDC2 ( UInt uiIdx, Int i ) { m_piWedgeFullDeltaDC2[uiIdx] = i; }
703	Void setWedgeFullDeltaDC2SubParts ( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth );
704
705	UInt* getWedgePredDirTabIdx () { return m_puiWedgePredDirTabIdx; }
706	UInt getWedgePredDirTabIdx ( UInt uiIdx ) { return m_puiWedgePredDirTabIdx[uiIdx]; }
707	Void setWedgePredDirTabIdx ( UInt uiIdx, UInt uh ) { m_puiWedgePredDirTabIdx[uiIdx] = uh; }
708	Void setWedgePredDirTabIdxSubParts ( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth );
709	Int* getWedgePredDirDeltaDC1 () { return m_piWedgePredDirDeltaDC1; }
710	Int getWedgePredDirDeltaDC1 ( UInt uiIdx ) { return m_piWedgePredDirDeltaDC1[uiIdx]; }
711	Void setWedgePredDirDeltaDC1 ( UInt uiIdx, Int i ) { m_piWedgePredDirDeltaDC1[uiIdx] = i; }
712	Void setWedgePredDirDeltaDC1SubParts ( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth );
713	Int* getWedgePredDirDeltaDC2 () { return m_piWedgePredDirDeltaDC2; }
714	Int getWedgePredDirDeltaDC2 ( UInt uiIdx ) { return m_piWedgePredDirDeltaDC2[uiIdx]; }
715	Void setWedgePredDirDeltaDC2 ( UInt uiIdx, Int i ) { m_piWedgePredDirDeltaDC2[uiIdx] = i; }
716	Void setWedgePredDirDeltaDC2SubParts ( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth );
717	Int* getWedgePredDirDeltaEnd () { return m_piWedgePredDirDeltaEnd; }
718	Int getWedgePredDirDeltaEnd ( UInt uiIdx ) { return m_piWedgePredDirDeltaEnd[uiIdx]; }
719	Void setWedgePredDirDeltaEnd ( UInt uiIdx, Int iD ) { m_piWedgePredDirDeltaEnd[uiIdx] = iD; }
720	Void setWedgePredDirDeltaEndSubParts ( Int iDelta, UInt uiAbsPartIdx, UInt uiDepth );
721	#endif
722	#if HHI_DMM_PRED_TEX
723	UInt* getWedgePredTexTabIdx () { return m_puiWedgePredTexTabIdx; }
724	UInt getWedgePredTexTabIdx ( UInt uiIdx ) { return m_puiWedgePredTexTabIdx[uiIdx]; }
725	Void setWedgePredTexTabIdx ( UInt uiIdx, UInt uh ) { m_puiWedgePredTexTabIdx[uiIdx] = uh; }
726	Void setWedgePredTexTabIdxSubParts ( UInt uiTIdx, UInt uiAbsPartIdx, UInt uiDepth );
727	Int* getWedgePredTexDeltaDC1 () { return m_piWedgePredTexDeltaDC1; }
728	Int getWedgePredTexDeltaDC1 ( UInt uiIdx ) { return m_piWedgePredTexDeltaDC1[uiIdx]; }
729	Void setWedgePredTexDeltaDC1 ( UInt uiIdx, Int i ) { m_piWedgePredTexDeltaDC1[uiIdx] = i; }
730	Void setWedgePredTexDeltaDC1SubParts ( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth );
731	Int* getWedgePredTexDeltaDC2 () { return m_piWedgePredTexDeltaDC2; }
732	Int getWedgePredTexDeltaDC2 ( UInt uiIdx ) { return m_piWedgePredTexDeltaDC2[uiIdx]; }
733	Void setWedgePredTexDeltaDC2 ( UInt uiIdx, Int i ) { m_piWedgePredTexDeltaDC2[uiIdx] = i; }
734	Void setWedgePredTexDeltaDC2SubParts ( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth );
735
736	Int* getContourPredTexDeltaDC1 () { return m_piContourPredTexDeltaDC1; }
737	Int getContourPredTexDeltaDC1 ( UInt uiIdx ) { return m_piContourPredTexDeltaDC1[uiIdx]; }
738	Void setContourPredTexDeltaDC1 ( UInt uiIdx, Int i ) { m_piContourPredTexDeltaDC1[uiIdx] = i; }
739	Void setContourPredTexDeltaDC1SubParts ( Int iDC1, UInt uiAbsPartIdx, UInt uiDepth );
740	Int* getContourPredTexDeltaDC2 () { return m_piContourPredTexDeltaDC2; }
741	Int getContourPredTexDeltaDC2 ( UInt uiIdx ) { return m_piContourPredTexDeltaDC2[uiIdx]; }
742	Void setContourPredTexDeltaDC2 ( UInt uiIdx, Int i ) { m_piContourPredTexDeltaDC2[uiIdx] = i; }
743	Void setContourPredTexDeltaDC2SubParts ( Int iDC2, UInt uiAbsPartIdx, UInt uiDepth );
744	#endif
745	};
746
747	namespace RasterAddress
748	{
749	/** Check whether 2 addresses point to the same column
750	* \param addrA First address in raster scan order
751	* \param addrB Second address in raters scan order
752	* \param numUnitsPerRow Number of units in a row
753	* \return Result of test
754	*/
755	static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow )
756	{
757	// addrA % numUnitsPerRow == addrB % numUnitsPerRow
758	return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0;
759	}
760
761	/** Check whether 2 addresses point to the same row
762	* \param addrA First address in raster scan order
763	* \param addrB Second address in raters scan order
764	* \param numUnitsPerRow Number of units in a row
765	* \return Result of test
766	*/
767	static inline Bool isEqualRow( Int addrA, Int addrB, Int numUnitsPerRow )
768	{
769	// addrA / numUnitsPerRow == addrB / numUnitsPerRow
770	return (( addrA ^ addrB ) &~ ( numUnitsPerRow - 1 ) ) == 0;
771	}
772
773	/** Check whether 2 addresses point to the same row or column
774	* \param addrA First address in raster scan order
775	* \param addrB Second address in raters scan order
776	* \param numUnitsPerRow Number of units in a row
777	* \return Result of test
778	*/
779	static inline Bool isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow )
780	{
781	return isEqualCol( addrA, addrB, numUnitsPerRow ) \| isEqualRow( addrA, addrB, numUnitsPerRow );
782	}
783
784	/** Check whether one address points to the first column
785	* \param addr Address in raster scan order
786	* \param numUnitsPerRow Number of units in a row
787	* \return Result of test
788	*/
789	static inline Bool isZeroCol( Int addr, Int numUnitsPerRow )
790	{
791	// addr % numUnitsPerRow == 0
792	return ( addr & ( numUnitsPerRow - 1 ) ) == 0;
793	}
794
795	/** Check whether one address points to the first row
796	* \param addr Address in raster scan order
797	* \param numUnitsPerRow Number of units in a row
798	* \return Result of test
799	*/
800	static inline Bool isZeroRow( Int addr, Int numUnitsPerRow )
801	{
802	// addr / numUnitsPerRow == 0
803	return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0;
804	}
805
806	/** Check whether one address points to a column whose index is smaller than a given value
807	* \param addr Address in raster scan order
808	* \param val Given column index value
809	* \param numUnitsPerRow Number of units in a row
810	* \return Result of test
811	*/
812	static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow )
813	{
814	// addr % numUnitsPerRow < val
815	return ( addr & ( numUnitsPerRow - 1 ) ) < val;
816	}
817
818	/** Check whether one address points to a row whose index is smaller than a given value
819	* \param addr Address in raster scan order
820	* \param val Given row index value
821	* \param numUnitsPerRow Number of units in a row
822	* \return Result of test
823	*/
824	static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow )
825	{
826	// addr / numUnitsPerRow < val
827	return addr < val * numUnitsPerRow;
828	}
829	};
830
831	//! \}
832
833	#endif

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source: 3DVCSoftware/branches/HTM-3.1-Qualcomm/source/Lib/TLibCommon/TComDataCU.h @ 141

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