Context navigation

source: 3DVCSoftware/trunk/source/Lib/TLibCommon/TComDataCU.h @ 1097

Visit:

Last change on this file since 1097 was 1084, checked in by tech, 10 years ago
Merged branches/HTM-12.1-dev0@1083.
Property svn:eol-style set to `native`
File size: 47.5 KB

Line
1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2014, 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	PartSize eVirtualPartSize;
73	UInt uiVirtualPartIndex;
74	} DBBPTmpData;
75	#endif
76
77	// ====================================================================================================================
78	// Class definition
79	// ====================================================================================================================
80
81	/// CU data structure class
82	class TComDataCU
83	{
84	private:
85
86	// -------------------------------------------------------------------------------------------------------------------
87	// class pointers
88	// -------------------------------------------------------------------------------------------------------------------
89
90	TComPic* m_pcPic; ///< picture class pointer
91	TComSlice* m_pcSlice; ///< slice header pointer
92	TComPattern* m_pcPattern; ///< neighbour access class pointer
93
94	// -------------------------------------------------------------------------------------------------------------------
95	// CU description
96	// -------------------------------------------------------------------------------------------------------------------
97
98	UInt m_uiCUAddr; ///< CU address in a slice
99	UInt m_uiAbsIdxInLCU; ///< absolute address in a CU. It's Z scan order
100	UInt m_uiCUPelX; ///< CU position in a pixel (X)
101	UInt m_uiCUPelY; ///< CU position in a pixel (Y)
102	UInt m_uiNumPartition; ///< total number of minimum partitions in a CU
103	UChar* m_puhWidth; ///< array of widths
104	UChar* m_puhHeight; ///< array of heights
105	UChar* m_puhDepth; ///< array of depths
106	Int m_unitSize; ///< size of a "minimum partition"
107
108	// -------------------------------------------------------------------------------------------------------------------
109	// CU data
110	// -------------------------------------------------------------------------------------------------------------------
111	Bool* m_skipFlag; ///< array of skip flags
112	#if H_3D_SINGLE_DEPTH
113	Bool* m_singleDepthFlag; ///< array of single depth flags
114	Pel* m_apSingleDepthValue;
115	#endif
116	Char* m_pePartSize; ///< array of partition sizes
117	Char* m_pePredMode; ///< array of prediction modes
118	Bool* m_CUTransquantBypass; ///< array of cu_transquant_bypass flags
119	Char* m_phQP; ///< array of QP values
120	UChar* m_puhTrIdx; ///< array of transform indices
121	UChar* m_puhTransformSkip[3];///< array of transform skipping flags
122	UChar* m_puhCbf[3]; ///< array of coded block flags (CBF)
123	TComCUMvField m_acCUMvField[2]; ///< array of motion vectors
124	TCoeff* m_pcTrCoeffY; ///< transformed coefficient buffer (Y)
125	TCoeff* m_pcTrCoeffCb; ///< transformed coefficient buffer (Cb)
126	TCoeff* m_pcTrCoeffCr; ///< transformed coefficient buffer (Cr)
127	#if ADAPTIVE_QP_SELECTION
128	Int* m_pcArlCoeffY; ///< ARL coefficient buffer (Y)
129	Int* m_pcArlCoeffCb; ///< ARL coefficient buffer (Cb)
130	Int* m_pcArlCoeffCr; ///< ARL coefficient buffer (Cr)
131	Bool m_ArlCoeffIsAliasedAllocation; ///< ARL coefficient buffer is an alias of the global buffer and must not be free()'d
132
133	static Int* m_pcGlbArlCoeffY; ///< ARL coefficient buffer (Y)
134	static Int* m_pcGlbArlCoeffCb; ///< ARL coefficient buffer (Cb)
135	static Int* m_pcGlbArlCoeffCr; ///< ARL coefficient buffer (Cr)
136	#endif
137
138	Pel* m_pcIPCMSampleY; ///< PCM sample buffer (Y)
139	Pel* m_pcIPCMSampleCb; ///< PCM sample buffer (Cb)
140	Pel* m_pcIPCMSampleCr; ///< PCM sample buffer (Cr)
141
142	// -------------------------------------------------------------------------------------------------------------------
143	// neighbour access variables
144	// -------------------------------------------------------------------------------------------------------------------
145
146	TComDataCU* m_pcCUAboveLeft; ///< pointer of above-left CU
147	TComDataCU* m_pcCUAboveRight; ///< pointer of above-right CU
148	TComDataCU* m_pcCUAbove; ///< pointer of above CU
149	TComDataCU* m_pcCULeft; ///< pointer of left CU
150	TComDataCU* m_apcCUColocated[2]; ///< pointer of temporally colocated CU's for both directions
151	TComMvField m_cMvFieldA; ///< motion vector of position A
152	TComMvField m_cMvFieldB; ///< motion vector of position B
153	TComMvField m_cMvFieldC; ///< motion vector of position C
154	TComMv m_cMvPred; ///< motion vector predictor
155
156	// -------------------------------------------------------------------------------------------------------------------
157	// coding tool information
158	// -------------------------------------------------------------------------------------------------------------------
159
160	Bool* m_pbMergeFlag; ///< array of merge flags
161	UChar* m_puhMergeIndex; ///< array of merge candidate indices
162	#if AMP_MRG
163	Bool m_bIsMergeAMP;
164	#endif
165	UChar* m_puhLumaIntraDir; ///< array of intra directions (luma)
166	UChar* m_puhChromaIntraDir; ///< array of intra directions (chroma)
167	UChar* m_puhInterDir; ///< array of inter directions
168	Char* m_apiMVPIdx[2]; ///< array of motion vector predictor candidates
169	Char* m_apiMVPNum[2]; ///< array of number of possible motion vectors predictors
170	Bool* m_pbIPCMFlag; ///< array of intra_pcm flags
171	#if H_3D_NBDV
172	DisInfo* m_pDvInfo;
173	#endif
174	#if H_3D_VSP
175	Char* m_piVSPFlag; ///< array of VSP flags to indicate whehter a block uses VSP or not
176	///< 0: non-VSP; 1: VSP
177	#endif
178	#if H_3D_SPIVMP
179	Bool* m_pbSPIVMPFlag; ///< array of sub-PU IVMP flags to indicate whehter a block uses sub-PU IVMP
180	///< 0: non-SPIVMP; 1: SPIVMP
181	#endif
182	#if H_3D_ARP
183	UChar* m_puhARPW;
184	#endif
185	#if H_3D_IC
186	Bool* m_pbICFlag; ///< array of IC flags
187	#endif
188	#if H_3D_DIM
189	Pel* m_dimDeltaDC[DIM_NUM_TYPE][2];
190	#if H_3D_DIM_DMM
191	UInt* m_dmmWedgeTabIdx[DMM_NUM_TYPE];
192	#endif
193	#if H_3D_DIM_SDC
194	Bool* m_pbSDCFlag;
195	Pel* m_apSegmentDCOffset[2];
196	Pel m_apDmmPredictor[2];
197	#endif
198	#endif
199	#if H_3D_DBBP
200	Bool* m_pbDBBPFlag; ///< array of DBBP flags
201	DBBPTmpData m_sDBBPTmpData;
202	#endif
203	#if H_3D
204	Bool m_bAvailableFlagA1; ///< A1 available flag
205	Bool m_bAvailableFlagB1; ///< B1 available flag
206	Bool m_bAvailableFlagB0; ///< B0 available flag
207	Bool m_bAvailableFlagA0; ///< A0 available flag
208	Bool m_bAvailableFlagB2; ///< B2 available flag
209	#endif
210	// -------------------------------------------------------------------------------------------------------------------
211	// misc. variables
212	// -------------------------------------------------------------------------------------------------------------------
213
214	Bool m_bDecSubCu; ///< indicates decoder-mode
215	Double m_dTotalCost; ///< sum of partition RD costs
216	#if H_3D_VSO
217	Dist m_uiTotalDistortion; ///< sum of partition distortion
218	#else
219	UInt m_uiTotalDistortion; ///< sum of partition distortion
220	#endif
221	UInt m_uiTotalBits; ///< sum of partition bits
222	UInt m_uiTotalBins; ///< sum of partition bins
223	UInt* m_sliceStartCU; ///< Start CU address of current slice
224	UInt* m_sliceSegmentStartCU; ///< Start CU address of current slice
225	Char m_codedQP;
226	#if H_3D
227	DisInfo m_cDefaultDisInfo; ///< Default disparity information for initializing
228	#endif
229
230	#if H_3D_DDD
231	UChar* m_pucDisparityDerivedDepth;
232	Bool* m_pbUseDDD;
233	Int m_iUseDDDCandIdx;
234	UChar m_ucDDTmpDepth;
235	#endif
236
237	#if H_3D_IV_MERGE
238	TComMotionCand m_mergCands[MRG_IVSHIFT+1];
239	Int m_baseListidc;
240	#endif
241
242	protected:
243
244	/// add possible motion vector predictor candidates
245	Bool xAddMVPCand ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
246	Bool xAddMVPCandOrder ( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir );
247	#if H_3D_VSP
248	Bool xAddVspCand( Int mrgCandIdx, DisInfo* pDInfo, Int& iCount);
249	#endif
250	#if H_3D_IV_MERGE
251	Bool xAddIvMRGCand( Int mrgCandIdx, Int& iCount, Int* ivCandDir, TComMv* ivCandMv, Int* ivCandRefIdx );
252	#endif
253
254	Void deriveRightBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxRB );
255	Bool xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx
256	#if H_3D_TMVP
257	,
258	Bool bMRG = true
259	#endif
260	);
261
262	/// compute required bits to encode MVD (used in AMVP)
263	UInt xGetMvdBits ( TComMv cMvd );
264	UInt xGetComponentBits ( Int iVal );
265
266	/// compute scaling factor from POC difference
267	#if !H_3D_ARP
268	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
269	#endif
270
271	Void xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter );
272
273	#if H_3D_VSP
274	Void xSetMvFieldForVSP ( TComDataCU cu, TComPicYuv picRefDepth, TComMv dv, UInt partAddr, Int width, Int height, Int shiftLUT, RefPicList refPicList, Int refIdx, Bool isDepth, Int &vspSize );
275	#endif
276
277	public:
278	TComDataCU();
279	virtual ~TComDataCU();
280
281	// -------------------------------------------------------------------------------------------------------------------
282	// create / destroy / initialize / copy
283	// -------------------------------------------------------------------------------------------------------------------
284	#if H_3D_ARP
285	Int xGetDistScaleFactor ( Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC );
286	#endif
287	Void create ( UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
288	#if ADAPTIVE_QP_SELECTION
289	, Bool bGlobalRMARLBuffer = false
290	#endif
291	);
292	Void destroy ();
293
294	Void initCU ( TComPic* pcPic, UInt uiCUAddr );
295	Void initEstData ( UInt uiDepth, Int qp, Bool bTransquantBypass );
296	Void initSubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp );
297	Void setOutsideCUPart ( UInt uiAbsPartIdx, UInt uiDepth );
298	#if H_3D_NBDV
299	Void copyDVInfoFrom (TComDataCU* pcCU, UInt uiAbsPartIdx);
300	#endif
301	Void copySubCU ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
302	Void copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList
303	#if H_3D_NBDV
304	, Bool bNBDV = false
305	#endif
306	);
307	Void copyPartFrom ( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth );
308
309	Void copyToPic ( UChar uiDepth );
310	Void copyToPic ( UChar uiDepth, UInt uiPartIdx, UInt uiPartDepth );
311
312	// -------------------------------------------------------------------------------------------------------------------
313	// member functions for CU description
314	// -------------------------------------------------------------------------------------------------------------------
315
316	TComPic* getPic () { return m_pcPic; }
317	TComSlice* getSlice () { return m_pcSlice; }
318	UInt& getAddr () { return m_uiCUAddr; }
319	UInt& getZorderIdxInCU () { return m_uiAbsIdxInLCU; }
320	UInt getSCUAddr ();
321	UInt getCUPelX () { return m_uiCUPelX; }
322	UInt getCUPelY () { return m_uiCUPelY; }
323	TComPattern* getPattern () { return m_pcPattern; }
324
325	UChar* getDepth () { return m_puhDepth; }
326	UChar getDepth ( UInt uiIdx ) { return m_puhDepth[uiIdx]; }
327	Void setDepth ( UInt uiIdx, UChar uh ) { m_puhDepth[uiIdx] = uh; }
328
329	Void setDepthSubParts ( UInt uiDepth, UInt uiAbsPartIdx );
330	#if H_3D
331	Void getPosInPic ( UInt uiAbsPartIndex, Int& riPosX, Int& riPosY );
332	#endif
333
334	// -------------------------------------------------------------------------------------------------------------------
335	// member functions for CU data
336	// -------------------------------------------------------------------------------------------------------------------
337
338	Char* getPartitionSize () { return m_pePartSize; }
339	PartSize getPartitionSize ( UInt uiIdx ) { return static_cast<PartSize>( m_pePartSize[uiIdx] ); }
340	Void setPartitionSize ( UInt uiIdx, PartSize uh){ m_pePartSize[uiIdx] = uh; }
341	Void setPartSizeSubParts ( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth );
342	Void setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth );
343
344	#if H_3D_DBBP
345	Pel* getVirtualDepthBlock(UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, UInt& uiDepthStride);
346	#endif
347
348	Bool* getSkipFlag () { return m_skipFlag; }
349	Bool getSkipFlag (UInt idx) { return m_skipFlag[idx]; }
350	Void setSkipFlag ( UInt idx, Bool skip) { m_skipFlag[idx] = skip; }
351	Void setSkipFlagSubParts ( Bool skip, UInt absPartIdx, UInt depth );
352	#if H_3D_SINGLE_DEPTH
353	Bool* getSingleDepthFlag () { return m_singleDepthFlag; }
354	Bool getSingleDepthFlag (UInt idx) { return m_singleDepthFlag[idx]; }
355	Void setSingleDepthFlag ( UInt idx, Bool singleDepth) { m_singleDepthFlag[idx] = singleDepth; }
356	Void setSingleDepthFlagSubParts ( Bool singleDepth, UInt absPartIdx, UInt depth );
357
358	Pel* getSingleDepthValue( ) { return m_apSingleDepthValue; }
359	Pel getSingleDepthValue (UInt idx) { return m_apSingleDepthValue[idx]; }
360	Void setSingleDepthValue ( UInt idx, Pel pDepthValue) { m_apSingleDepthValue[idx] = pDepthValue; }
361	Void setSingleDepthValueSubParts (Pel singleDepthValue, UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth );
362	#endif
363	Char* getPredictionMode () { return m_pePredMode; }
364	PredMode getPredictionMode ( UInt uiIdx ) { return static_cast<PredMode>( m_pePredMode[uiIdx] ); }
365	Bool* getCUTransquantBypass () { return m_CUTransquantBypass; }
366	Bool getCUTransquantBypass( UInt uiIdx ) { return m_CUTransquantBypass[uiIdx]; }
367	Void setPredictionMode ( UInt uiIdx, PredMode uh){ m_pePredMode[uiIdx] = uh; }
368	Void setPredModeSubParts ( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth );
369
370	#if H_3D_DBBP
371	Bool* getDBBPFlag () { return m_pbDBBPFlag; }
372	Bool getDBBPFlag ( UInt uiIdx ) { return m_pbDBBPFlag[uiIdx]; }
373	Void setDBBPFlag ( UInt uiIdx, Bool b ) { m_pbDBBPFlag[uiIdx] = b; }
374	Void setDBBPFlagSubParts ( Bool bDBBPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
375	DBBPTmpData* getDBBPTmpData () { return &m_sDBBPTmpData; }
376	#endif
377
378	UChar* getWidth () { return m_puhWidth; }
379	UChar getWidth ( UInt uiIdx ) { return m_puhWidth[uiIdx]; }
380	Void setWidth ( UInt uiIdx, UChar uh ) { m_puhWidth[uiIdx] = uh; }
381
382	UChar* getHeight () { return m_puhHeight; }
383	UChar getHeight ( UInt uiIdx ) { return m_puhHeight[uiIdx]; }
384	Void setHeight ( UInt uiIdx, UChar uh ) { m_puhHeight[uiIdx] = uh; }
385
386	Void setSizeSubParts ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth );
387
388	Char* getQP () { return m_phQP; }
389	Char getQP ( UInt uiIdx ) { return m_phQP[uiIdx]; }
390	Void setQP ( UInt uiIdx, Char value ){ m_phQP[uiIdx] = value; }
391	Void setQPSubParts ( Int qp, UInt uiAbsPartIdx, UInt uiDepth );
392	Int getLastValidPartIdx ( Int iAbsPartIdx );
393	Char getLastCodedQP ( UInt uiAbsPartIdx );
394	Void setQPSubCUs ( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf );
395	Void setCodedQP ( Char qp ) { m_codedQP = qp; }
396	Char getCodedQP () { return m_codedQP; }
397
398	Bool isLosslessCoded(UInt absPartIdx);
399
400	UChar* getTransformIdx () { return m_puhTrIdx; }
401	UChar getTransformIdx ( UInt uiIdx ) { return m_puhTrIdx[uiIdx]; }
402	Void setTrIdxSubParts ( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth );
403
404	UChar* getTransformSkip ( TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]];}
405	UChar getTransformSkip ( UInt uiIdx,TextType eType) { return m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]][uiIdx];}
406	Void setTransformSkipSubParts ( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth);
407	Void setTransformSkipSubParts ( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth );
408
409	UInt getQuadtreeTULog2MinSizeInCU( UInt absPartIdx );
410
411	TComCUMvField* getCUMvField ( RefPicList e ) { return &m_acCUMvField[e]; }
412
413	TCoeff*& getCoeffY () { return m_pcTrCoeffY; }
414	TCoeff*& getCoeffCb () { return m_pcTrCoeffCb; }
415	TCoeff*& getCoeffCr () { return m_pcTrCoeffCr; }
416	#if ADAPTIVE_QP_SELECTION
417	Int*& getArlCoeffY () { return m_pcArlCoeffY; }
418	Int*& getArlCoeffCb () { return m_pcArlCoeffCb; }
419	Int*& getArlCoeffCr () { return m_pcArlCoeffCr; }
420	#endif
421
422	Pel*& getPCMSampleY () { return m_pcIPCMSampleY; }
423	Pel*& getPCMSampleCb () { return m_pcIPCMSampleCb; }
424	Pel*& getPCMSampleCr () { return m_pcIPCMSampleCr; }
425
426	UChar getCbf ( UInt uiIdx, TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx]; }
427	UChar* getCbf ( TextType eType ) { return m_puhCbf[g_aucConvertTxtTypeToIdx[eType]]; }
428	UChar getCbf ( UInt uiIdx, TextType eType, UInt uiTrDepth ) { return ( ( getCbf( uiIdx, eType ) >> uiTrDepth ) & 0x1 ); }
429	Void setCbf ( UInt uiIdx, TextType eType, UChar uh ) { m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx] = uh; }
430	Void clearCbf ( UInt uiIdx, TextType eType, UInt uiNumParts );
431	UChar getQtRootCbf ( UInt uiIdx ) { return getCbf( uiIdx, TEXT_LUMA, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_U, 0 ) \|\| getCbf( uiIdx, TEXT_CHROMA_V, 0 ); }
432
433	Void setCbfSubParts ( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth );
434	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth );
435	Void setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
436
437	// -------------------------------------------------------------------------------------------------------------------
438	// member functions for coding tool information
439	// -------------------------------------------------------------------------------------------------------------------
440
441	Bool* getMergeFlag () { return m_pbMergeFlag; }
442	Bool getMergeFlag ( UInt uiIdx ) { return m_pbMergeFlag[uiIdx]; }
443	Void setMergeFlag ( UInt uiIdx, Bool b ) { m_pbMergeFlag[uiIdx] = b; }
444	Void setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
445
446	UChar* getMergeIndex () { return m_puhMergeIndex; }
447	UChar getMergeIndex ( UInt uiIdx ) { return m_puhMergeIndex[uiIdx]; }
448	Void setMergeIndex ( UInt uiIdx, UInt uiMergeIndex ) { m_puhMergeIndex[uiIdx] = uiMergeIndex; }
449	Void setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
450	template <typename T>
451	Void setSubPart ( T bParameter, T* pbBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
452	#if H_3D_VSP
453	template<typename T>
454	Void setSubPartT ( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx );
455	#endif
456	#if AMP_MRG
457	Void setMergeAMP( Bool b ) { m_bIsMergeAMP = b; }
458	Bool getMergeAMP( ) { return m_bIsMergeAMP; }
459	#endif
460
461	UChar* getLumaIntraDir () { return m_puhLumaIntraDir; }
462	UChar getLumaIntraDir ( UInt uiIdx ) { return m_puhLumaIntraDir[uiIdx]; }
463	Void setLumaIntraDir ( UInt uiIdx, UChar uh ) { m_puhLumaIntraDir[uiIdx] = uh; }
464	Void setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
465
466	UChar* getChromaIntraDir () { return m_puhChromaIntraDir; }
467	UChar getChromaIntraDir ( UInt uiIdx ) { return m_puhChromaIntraDir[uiIdx]; }
468	Void setChromaIntraDir ( UInt uiIdx, UChar uh ) { m_puhChromaIntraDir[uiIdx] = uh; }
469	Void setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth );
470
471	UChar* getInterDir () { return m_puhInterDir; }
472	UChar getInterDir ( UInt uiIdx ) { return m_puhInterDir[uiIdx]; }
473	Void setInterDir ( UInt uiIdx, UChar uh ) { m_puhInterDir[uiIdx] = uh; }
474	Void setInterDirSubParts ( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
475	Bool* getIPCMFlag () { return m_pbIPCMFlag; }
476	Bool getIPCMFlag (UInt uiIdx ) { return m_pbIPCMFlag[uiIdx]; }
477	Void setIPCMFlag (UInt uiIdx, Bool b ) { m_pbIPCMFlag[uiIdx] = b; }
478	Void setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth);
479	#if H_3D_NBDV
480	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiDepth );
481	Void setDvInfoSubParts ( DisInfo cDvInfo, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth);
482	DisInfo* getDvInfo () { return m_pDvInfo; }
483	DisInfo getDvInfo (UInt uiIdx) { return m_pDvInfo[uiIdx]; }
484	#endif
485	#if H_3D_NBDV
486	Void xDeriveRightBottomNbIdx(Int &uiLCUIdxRBNb, Int &uiPartIdxRBNb );
487	Bool xCheckSpatialNBDV (TComDataCU* pcTmpCU, UInt uiIdx, DisInfo* pNbDvInfo, Bool bSearchForMvpDv, IDVInfo* paMvpDvInfo,
488	UInt uiMvpDvPos
489	#if H_3D_NBDV_REF
490	, Bool bDepthRefine = false
491	#endif
492	);
493	Bool xGetColDisMV ( Int currCandPic, RefPicList eRefPicList, Int refidx, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int & iTargetViewIdx, Int & iStartViewIdx );
494	Bool getDisMvpCandNBDV ( DisInfo* pDInfo
495	#if H_3D_NBDV_REF
496	, Bool bDepthRefine = false
497	#endif
498	);
499
500	#if H_3D
501	Bool getDispforDepth ( UInt uiPartIdx, UInt uiPartAddr, DisInfo* cDisp);
502	Bool getDispMvPredCan(UInt uiPartIdx, RefPicList eRefPicList, Int iRefIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDis, Int* iPdm );
503	#endif
504	#if H_3D_SINGLE_DEPTH
505	Bool getNeighDepth (UInt uiPartIdx, UInt uiPartAddr, Pel* pNeighDepth, Int index);
506	#endif
507	#if H_3D_NBDV_REF
508	Pel getMcpFromDM(TComPicYuv* pcBaseViewDepthPicYuv, TComMv* mv, Int iBlkX, Int iBlkY, Int iWidth, Int iHeight, Int* aiShiftLUT );
509	Void estimateDVFromDM(Int refViewIdx, UInt uiPartIdx, TComPic* picDepth, UInt uiPartAddr, TComMv* cMvPred );
510	#endif //H_3D_NBDV_REF
511	#endif
512	#if H_3D_FAST_TEXTURE_ENCODING
513	Void getIVNStatus ( UInt uiPartIdx, DisInfo* pDInfo, Bool& bIVFMerge, Int& iIVFMaxD);
514	#endif
515	#if H_3D_SPIVMP
516	Void getSPPara(Int iPUWidth, Int iPUHeight, Int& iNumSP, Int& iNumSPInOneLine, Int& iSPWidth, Int& iSPHeight);
517	Void getSPAbsPartIdx(UInt uiBaseAbsPartIdx, Int iWidth, Int iHeight, Int iPartIdx, Int iNumPartLine, UInt& ruiPartAddr );
518	Void setInterDirSP( UInt uiDir, UInt uiAbsPartIdx, Int iWidth, Int iHeight );
519	#endif
520	#if H_3D_IV_MERGE
521	Bool getInterViewMergeCands ( UInt uiPartIdx, Int* paiPdmRefIdx, TComMv* pacPdmMv, DisInfo* pDInfo, Int* availableMcDc, Bool bIsDepth
522
523	#if H_3D_SPIVMP
524	, TComMvField* pcMFieldSP, UChar* puhInterDirSP
525	#endif
526	, Bool bICFlag
527	);
528	#endif
529	#if H_3D_ARP
530	UChar* getARPW () { return m_puhARPW; }
531	UChar getARPW ( UInt uiIdx ) { return m_puhARPW[uiIdx]; }
532	Void setARPW ( UInt uiIdx, UChar w ) { m_puhARPW[uiIdx] = w; }
533	Void setARPWSubParts ( UChar w, UInt uiAbsPartIdx, UInt uiDepth );
534	Double getARPWFactor ( UInt uiIdx );
535	#endif
536	#if H_3D_IC
537	Bool* getICFlag () { return m_pbICFlag; }
538	Bool getICFlag ( UInt uiIdx ) { return m_pbICFlag[uiIdx]; }
539	Void setICFlag ( UInt uiIdx, Bool uh ) { m_pbICFlag[uiIdx] = uh; }
540	Void setICFlagSubParts ( Bool bICFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
541	Bool isICFlagRequired ( UInt uiAbsPartIdx );
542	Void getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight, UInt uiAbsPartIdx = 0, Bool bLCU = false);
543	#else
544	// -------------------------------------------------------------------------------------------------------------------
545	// member functions for accessing partition information
546	// -------------------------------------------------------------------------------------------------------------------
547
548	Void getPartIndexAndSize ( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight );
549	#endif
550	UChar getNumPartitions ();
551	Bool isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth);
552
553	#if H_3D_DIM
554	Pel* getDimDeltaDC ( UInt dimType, UInt segId ) { return m_dimDeltaDC[dimType][segId]; }
555	Pel getDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx ) { return m_dimDeltaDC[dimType][segId][uiIdx]; }
556	Void setDimDeltaDC ( UInt dimType, UInt segId, UInt uiIdx, Pel val ) { m_dimDeltaDC[dimType][segId][uiIdx] = val; }
557	#if H_3D_DIM_DMM
558	UInt* getDmmWedgeTabIdx ( UInt dmmType ) { return m_dmmWedgeTabIdx[dmmType]; }
559	UInt getDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx ) { return m_dmmWedgeTabIdx[dmmType][uiIdx]; }
560	Void setDmmWedgeTabIdx ( UInt dmmType, UInt uiIdx, UInt tabIdx ) { m_dmmWedgeTabIdx[dmmType][uiIdx] = tabIdx; }
561	Void setDmmWedgeTabIdxSubParts ( UInt tabIdx, UInt dmmType, UInt uiAbsPartIdx, UInt uiDepth );
562
563	#endif
564	#if H_3D_DIM_SDC
565	Bool* getSDCFlag () { return m_pbSDCFlag; }
566	Bool getSDCFlag ( UInt uiIdx ) { return m_pbSDCFlag[uiIdx]; }
567	Void setSDCFlagSubParts ( Bool bSDCFlag, UInt uiAbsPartIdx, UInt uiDepth );
568
569	Bool getSDCAvailable ( UInt uiAbsPartIdx );
570
571	Pel* getSDCSegmentDCOffset( UInt uiSeg ) { return m_apSegmentDCOffset[uiSeg]; }
572	Pel getSDCSegmentDCOffset( UInt uiSeg, UInt uiPartIdx ) { return m_apSegmentDCOffset[uiSeg][uiPartIdx]; }
573	Void setSDCSegmentDCOffset( Pel pOffset, UInt uiSeg, UInt uiPartIdx) { m_apSegmentDCOffset[uiSeg][uiPartIdx] = pOffset; }
574	Void setDmmPredictor ( Pel pOffset, UInt uiSeg) { m_apDmmPredictor[uiSeg] = pOffset; }
575	Pel getDmmPredictor ( UInt uiSeg) { return m_apDmmPredictor[uiSeg]; }
576	UInt getCtxSDCFlag ( UInt uiAbsPartIdx );
577	#endif
578	#endif
579
580	// -------------------------------------------------------------------------------------------------------------------
581	// member functions for motion vector
582	// -------------------------------------------------------------------------------------------------------------------
583
584	Void getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField );
585
586	Void fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo );
587	Bool isDiffMER ( Int xN, Int yN, Int xP, Int yP);
588	Void getPartPosition ( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH);
589	Void setMVPIdx ( RefPicList eRefPicList, UInt uiIdx, Int iMVPIdx) { m_apiMVPIdx[eRefPicList][uiIdx] = iMVPIdx; }
590	Int getMVPIdx ( RefPicList eRefPicList, UInt uiIdx) { return m_apiMVPIdx[eRefPicList][uiIdx]; }
591	Char* getMVPIdx ( RefPicList eRefPicList ) { return m_apiMVPIdx[eRefPicList]; }
592
593	Void setMVPNum ( RefPicList eRefPicList, UInt uiIdx, Int iMVPNum ) { m_apiMVPNum[eRefPicList][uiIdx] = iMVPNum; }
594	Int getMVPNum ( RefPicList eRefPicList, UInt uiIdx ) { return m_apiMVPNum[eRefPicList][uiIdx]; }
595	Char* getMVPNum ( RefPicList eRefPicList ) { return m_apiMVPNum[eRefPicList]; }
596
597	Void setMVPIdxSubParts ( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
598	Void setMVPNumSubParts ( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
599
600	Void clipMv ( TComMv& rcMv );
601	Void getMvPredLeft ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldA.getMv(); }
602	Void getMvPredAbove ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldB.getMv(); }
603	Void getMvPredAboveRight ( TComMv& rcMvPred ) { rcMvPred = m_cMvFieldC.getMv(); }
604	#if H_3D
605	Void compressMV ( Int scale );
606	#else
607	Void compressMV ();
608	#endif
609	// -------------------------------------------------------------------------------------------------------------------
610	// utility functions for neighbouring information
611	// -------------------------------------------------------------------------------------------------------------------
612
613	TComDataCU* getCULeft () { return m_pcCULeft; }
614	TComDataCU* getCUAbove () { return m_pcCUAbove; }
615	TComDataCU* getCUAboveLeft () { return m_pcCUAboveLeft; }
616	TComDataCU* getCUAboveRight () { return m_pcCUAboveRight; }
617	TComDataCU* getCUColocated ( RefPicList eRefPicList ) { return m_apcCUColocated[eRefPicList]; }
618
619
620	TComDataCU* getPULeft ( UInt& uiLPartUnitIdx,
621	UInt uiCurrPartUnitIdx,
622	Bool bEnforceSliceRestriction=true,
623	Bool bEnforceTileRestriction=true );
624	TComDataCU* getPUAbove ( UInt& uiAPartUnitIdx,
625	UInt uiCurrPartUnitIdx,
626	Bool bEnforceSliceRestriction=true,
627	Bool planarAtLCUBoundary = false,
628	Bool bEnforceTileRestriction=true );
629	TComDataCU* getPUAboveLeft ( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
630	TComDataCU* getPUAboveRight ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
631	TComDataCU* getPUBelowLeft ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction=true );
632
633	TComDataCU* getQpMinCuLeft ( UInt& uiLPartUnitIdx , UInt uiCurrAbsIdxInLCU );
634	TComDataCU* getQpMinCuAbove ( UInt& aPartUnitIdx , UInt currAbsIdxInLCU );
635	Char getRefQP ( UInt uiCurrAbsIdxInLCU );
636
637	TComDataCU* getPUAboveRightAdi ( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
638	TComDataCU* getPUBelowLeftAdi ( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset = 1, Bool bEnforceSliceRestriction=true );
639
640	Void deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
641	Void deriveLeftBottomIdx ( UInt uiPartIdx, UInt& ruiPartIdxLB );
642
643	Void deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth );
644	Void deriveLeftBottomIdxAdi ( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth );
645
646	Bool hasEqualMotion ( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx );
647
648	#if H_3D
649	Bool getAvailableFlagA1() { return m_bAvailableFlagA1;}
650	Bool getAvailableFlagB1() { return m_bAvailableFlagB1;}
651	Bool getAvailableFlagB0() { return m_bAvailableFlagB0;}
652	Bool getAvailableFlagA0() { return m_bAvailableFlagA0;}
653	Bool getAvailableFlagB2() { return m_bAvailableFlagB2;}
654	Void initAvailableFlags() { m_bAvailableFlagA1 = m_bAvailableFlagB1 = m_bAvailableFlagB0 = m_bAvailableFlagA0 = m_bAvailableFlagB2 = 0; }
655	Void buildMCL(TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
656	#if H_3D_VSP
657	, Int* vspFlag
658	#endif
659	#if H_3D_SPIVMP
660	, Bool* pbSPIVMPFlag
661	#endif
662	, Int& numValidMergeCand
663	);
664	Void getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx = -1);
665	Void xGetInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
666	#else
667	Void getInterMergeCandidates ( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMFieldNeighbours, UChar* puhInterDirNeighbours
668	#endif
669	#if H_3D_SPIVMP
670	, TComMvField* pcMvFieldSP, UChar* puhInterDirSP
671	#endif
672	, Int& numValidMergeCand, Int mrgCandIdx = -1
673	);
674
675	#if H_3D_VSP
676	#if H_3D_SPIVMP
677	Bool* getSPIVMPFlag () { return m_pbSPIVMPFlag; }
678	Bool getSPIVMPFlag ( UInt uiIdx ) { return m_pbSPIVMPFlag[uiIdx]; }
679	Void setSPIVMPFlag ( UInt uiIdx, Bool n ) { m_pbSPIVMPFlag[uiIdx] = n; }
680	Void setSPIVMPFlagSubParts( Bool bSPIVMPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
681	#endif
682
683	Char* getVSPFlag () { return m_piVSPFlag; }
684	Char getVSPFlag ( UInt uiIdx ) { return m_piVSPFlag[uiIdx]; }
685	Void setVSPFlag ( UInt uiIdx, Int n ) { m_piVSPFlag[uiIdx] = n; }
686	Void setVSPFlagSubParts( Char iVSPFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
687	Void setMvFieldPUForVSP ( TComDataCU* cu, UInt partAddr, Int width, Int height, RefPicList refPicList, Int refIdx, Int &vspSize );
688	#endif
689	Void deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT );
690	Void deriveLeftBottomIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB );
691
692
693	// -------------------------------------------------------------------------------------------------------------------
694	// member functions for modes
695	// -------------------------------------------------------------------------------------------------------------------
696
697	Bool isIntra ( UInt uiPartIdx ) { return m_pePredMode[ uiPartIdx ] == MODE_INTRA; }
698	Bool isSkipped ( UInt uiPartIdx ); ///< SKIP (no residual)
699	Bool isBipredRestriction( UInt puIdx );
700
701	#if H_3D_IC
702	Bool isIC ( UInt uiPartIdx );
703	#endif
704
705	// -------------------------------------------------------------------------------------------------------------------
706	// member functions for symbol prediction (most probable / mode conversion)
707	// -------------------------------------------------------------------------------------------------------------------
708
709	UInt getIntraSizeIdx ( UInt uiAbsPartIdx );
710
711	Void getAllowedChromaDir ( UInt uiAbsPartIdx, UInt* uiModeList );
712	Int getIntraDirLumaPredictor ( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode = NULL );
713
714	// -------------------------------------------------------------------------------------------------------------------
715	// member functions for SBAC context
716	// -------------------------------------------------------------------------------------------------------------------
717
718	UInt getCtxSplitFlag ( UInt uiAbsPartIdx, UInt uiDepth );
719	UInt getCtxQtCbf ( TextType eType, UInt uiTrDepth );
720
721	UInt getCtxSkipFlag ( UInt uiAbsPartIdx );
722	UInt getCtxInterDir ( UInt uiAbsPartIdx );
723
724	#if H_3D_ARP
725	UInt getCTXARPWFlag ( UInt uiAbsPartIdx );
726	#endif
727	UInt getSliceStartCU ( UInt pos ) { return m_sliceStartCU[pos-m_uiAbsIdxInLCU]; }
728	UInt getSliceSegmentStartCU ( UInt pos ) { return m_sliceSegmentStartCU[pos-m_uiAbsIdxInLCU]; }
729	UInt& getTotalBins () { return m_uiTotalBins; }
730	// -------------------------------------------------------------------------------------------------------------------
731	// member functions for RD cost storage
732	// -------------------------------------------------------------------------------------------------------------------
733
734	Double& getTotalCost() { return m_dTotalCost; }
735	#if H_3D_VSO
736	Dist& getTotalDistortion() { return m_uiTotalDistortion; }
737	#else
738	UInt& getTotalDistortion() { return m_uiTotalDistortion; }
739	#endif
740	UInt& getTotalBits() { return m_uiTotalBits; }
741	UInt& getTotalNumPart() { return m_uiNumPartition; }
742
743	UInt getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra);
744
745	#if H_3D_DDD
746	UChar* getDDDepth () { return m_pucDisparityDerivedDepth; }
747	UChar getDDDepth ( UInt uiIdx ) { return m_pucDisparityDerivedDepth[uiIdx]; }
748	Void setDDDepth ( UInt uiIdx, UChar n ) { m_pucDisparityDerivedDepth[uiIdx] = n; }
749	Void setDDDepthSubParts( UChar ucDDD, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
750
751	Bool* getUseDDD () { return m_pbUseDDD; }
752	Bool getUseDDD ( UInt uiIdx ) { return m_pbUseDDD[uiIdx]; }
753	Void setUseDDD ( UInt uiIdx, Bool n ) { m_pbUseDDD[uiIdx] = n; }
754	Void setUseDDD( Bool bUseDDD, UInt uiAbsPartIdx, UInt uiDepth );
755
756	Void setUseDDD ( Bool bUseDDD, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth );
757
758	UChar getDDTmpDepth(){ return m_ucDDTmpDepth; }
759	Int getUseDDDCandIdx(){ return m_iUseDDDCandIdx;}
760
761	#endif
762
763	#if H_3D_DIM
764	Bool isDMM1UpscaleMode ( UInt uiWidth ){ Bool bDMM1UpsampleModeFlag = true; UInt uiBaseWidth = 16; if( uiBaseWidth >= uiWidth ){ bDMM1UpsampleModeFlag = false; } return bDMM1UpsampleModeFlag; };
765	UInt getDMM1BasePatternWidth ( UInt uiWidth ){ UInt uiBaseWidth = 16; if( uiBaseWidth >= uiWidth ){ uiBaseWidth = uiWidth; } return uiBaseWidth; }
766	#endif
767
768	};
769
770	namespace RasterAddress
771	{
772	/** Check whether 2 addresses point to the same column
773	* \param addrA First address in raster scan order
774	* \param addrB Second address in raters scan order
775	* \param numUnitsPerRow Number of units in a row
776	* \return Result of test
777	*/
778	static inline Bool isEqualCol( Int addrA, Int addrB, Int numUnitsPerRow )
779	{
780	// addrA % numUnitsPerRow == addrB % numUnitsPerRow
781	return (( addrA ^ addrB ) & ( numUnitsPerRow - 1 ) ) == 0;
782	}
783
784	/** Check whether 2 addresses point to the same row
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 isEqualRow( 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 or column
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 isEqualRowOrCol( Int addrA, Int addrB, Int numUnitsPerRow )
803	{
804	return isEqualCol( addrA, addrB, numUnitsPerRow ) \| isEqualRow( addrA, addrB, numUnitsPerRow );
805	}
806
807	/** Check whether one address points to the first column
808	* \param addr Address in raster scan order
809	* \param numUnitsPerRow Number of units in a row
810	* \return Result of test
811	*/
812	static inline Bool isZeroCol( Int addr, Int numUnitsPerRow )
813	{
814	// addr % numUnitsPerRow == 0
815	return ( addr & ( numUnitsPerRow - 1 ) ) == 0;
816	}
817
818	/** Check whether one address points to the first row
819	* \param addr Address in raster scan order
820	* \param numUnitsPerRow Number of units in a row
821	* \return Result of test
822	*/
823	static inline Bool isZeroRow( Int addr, Int numUnitsPerRow )
824	{
825	// addr / numUnitsPerRow == 0
826	return ( addr &~ ( numUnitsPerRow - 1 ) ) == 0;
827	}
828
829	/** Check whether one address points to a column whose index is smaller than a given value
830	* \param addr Address in raster scan order
831	* \param val Given column index value
832	* \param numUnitsPerRow Number of units in a row
833	* \return Result of test
834	*/
835	static inline Bool lessThanCol( Int addr, Int val, Int numUnitsPerRow )
836	{
837	// addr % numUnitsPerRow < val
838	return ( addr & ( numUnitsPerRow - 1 ) ) < val;
839	}
840
841	/** Check whether one address points to a row whose index is smaller than a given value
842	* \param addr Address in raster scan order
843	* \param val Given row index value
844	* \param numUnitsPerRow Number of units in a row
845	* \return Result of test
846	*/
847	static inline Bool lessThanRow( Int addr, Int val, Int numUnitsPerRow )
848	{
849	// addr / numUnitsPerRow < val
850	return addr < val * numUnitsPerRow;
851	}
852	};
853
854	//! \}
855
856	#endif

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

Download in other formats: