source: 3DVCSoftware/branches/0.3-poznan-univ/source/Lib/TLibCommon/TComPrediction.h @ 1417

Last change on this file since 1417 was 28, checked in by poznan-univ, 13 years ago

Poznan Tools

  • Encoding only disoccluded CUs in depended views
  • Depth based motion prediction
  • Texture QP adjustment based on depth data
  • Nonlinear depth representation
  • Property svn:eol-style set to native
File size: 18.5 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) 2010-2011, 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 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
35
36/** \file     TComPrediction.h
37    \brief    prediction class (header)
38*/
39
40#ifndef __TCOMPREDICTION__
41#define __TCOMPREDICTION__
42
43
44// Include files
45#include "TComPic.h"
46#include "TComMotionInfo.h"
47#include "TComPattern.h"
48#include "TComTrQuant.h"
49#include "TComPredFilter.h"
50#ifdef WEIGHT_PRED
51  #include "TComWeightPrediction.h"
52#endif
53
54#if POZNAN_MP
55#include "../TLibCommon/TComMP.h"
56#endif
57
58// ====================================================================================================================
59// Class definition
60// ====================================================================================================================
61
62/// prediction class
63class TComPrediction : public TComPredFilter
64#ifdef WEIGHT_PRED
65  , public TComWeightPrediction
66#endif
67{
68protected:
69  Int*      m_piYuvExt;
70  Int       m_iYuvExtStride;
71  Int       m_iYuvExtHeight;
72 
73  TComYuv   m_acYuvPred[2];
74  TComYuv   m_cYuvPredTemp;
75  TComYuv   m_cYuvExt;
76 
77#if LM_CHROMA
78  Pel*   m_pLumaRecBuffer;       // array for downsampled reconstructed luma sample
79  Int    m_iLumaRecStride;
80  UInt   m_uiaShift[ 65 ];       // Table for multiplication to substitue of division operation
81#endif
82
83  Void xPredIntraAng            ( Int* pSrc, Int srcStride, Pel*& rpDst, Int dstStride, UInt width, UInt height, UInt dirMode, Bool blkAboveAvailable, Bool blkLeftAvailable );
84#if ADD_PLANAR_MODE
85#if REFERENCE_SAMPLE_PADDING
86  Void xPredIntraPlanar         ( Int* pSrc, Int srcStride, Pel*& rpDst, Int dstStride, UInt width, UInt height );
87#else
88  Void xPredIntraPlanar         ( Int* pSrc, Int srcStride, Pel*& rpDst, Int dstStride, UInt width, UInt height, Bool blkAboveAvailable, Bool blkLeftAvailable );
89#endif
90#endif
91 
92  // motion compensation functions
93#if HIGH_ACCURACY_BI
94#if DEPTH_MAP_GENERATION
95  Void xPredInterUni            ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iWidth, Int iHeight, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bPrdDepthMap, UInt uiSubSampExpX = 0, UInt uiSubSampExpY = 0, Bool bi=false );
96#else
97  Void xPredInterUni            ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iWidth, Int iHeight, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bi=false );
98#endif
99#else
100#if DEPTH_MAP_GENERATION
101  Void xPredInterUni            ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iWidth, Int iHeight, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bPrdDepthMap, UInt uiSubSampExpX = 0, UInt uiSubSampExpY = 0 );
102#else
103  Void xPredInterUni            ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iWidth, Int iHeight, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx );
104#endif
105#endif
106#if DEPTH_MAP_GENERATION
107  Void xPredInterBi             ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iWidth, Int iHeight, UInt uiSubSampExpX, UInt uiSubSampExpY, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bPrdDepthMap );
108  Void xPredInterPrdDepthMap    ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iWidth, Int iHeight, UInt uiSubSampExpX, UInt uiSubSampExpY, TComYuv*& rpcYuv, UInt uiRShift );
109#else
110  Void xPredInterBi             ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iWidth, Int iHeight,                         TComYuv*& rpcYuvPred, Int iPartIdx );
111  Void xPredInterPrdDepthMap    ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iWidth, Int iHeight,                         TComYuv*& rpcYuv, UInt uiRShift );
112#endif
113  Void xPredInterLumaBlk        ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iWidth, Int iHeight,                         TComYuv*& rpcYuv );
114  Void xPredInterChromaBlk      ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iWidth, Int iHeight,                         TComYuv*& rpcYuv                            );
115 
116#if DEPTH_MAP_GENERATION
117  Void xWeightedAveragePdm      ( TComDataCU* pcCU, TComYuv* pcYuvSrc0, TComYuv* pcYuvSrc1, Int iRefIdx0, Int iRefIdx1, UInt uiPartAddr, Int iWidth, Int iHeight, TComYuv*& rpcYuvDst, UInt uiSubSampExpX, UInt uiSubSampExpY );
118#endif
119  Void xWeightedAverage         ( TComDataCU* pcCU, TComYuv* pcYuvSrc0, TComYuv* pcYuvSrc1, Int iRefIdx0, Int iRefIdx1, UInt uiPartAddr, Int iWidth, Int iHeight, TComYuv*& rpcYuvDst );
120
121
122  Void xDCTIF_FilterC ( Pel*  piRefC, Int iRefStride,Pel*  piDstC,Int iDstStride,Int iWidth, Int iHeight,Int iMVyFrac,Int iMVxFrac);
123
124#if HIGH_ACCURACY_BI
125  Void xPredInterLumaBlk_ha        ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iWidth, Int iHeight,                         TComYuv*& rpcYuv );
126  Void xPredInterChromaBlk_ha      ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iWidth, Int iHeight,                         TComYuv*& rpcYuv                            );
127  Void xDCTIF_FilterC_ha ( Pel*  piRefC, Int iRefStride,Pel*  piDstC,Int iDstStride,Int iWidth, Int iHeight,Int iMVyFrac,Int iMVxFrac);
128#endif
129
130#if POZNAN_DBMP
131#if HIGH_ACCURACY_BI
132#if DEPTH_MAP_GENERATION
133  Void xPredInterUni_DBMP       ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iPosX, Int iPosY, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bPrdDepthMap, UInt uiSubSampExpX = 0, UInt uiSubSampExpY = 0, Bool bi=false          );
134#else
135  Void xPredInterUni_DBMP       ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iPosX, Int iPosY, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bi=false          );
136#endif
137#else
138#if DEPTH_MAP_GENERATION
139  Void xPredInterUni_DBMP       ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iPosX, Int iPosY, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bPrdDepthMap, UInt uiSubSampExpX = 0, UInt uiSubSampExpY = 0 );
140#else
141  Void xPredInterUni_DBMP       ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iPosX, Int iPosY, RefPicList eRefPicList, TComYuv*& rpcYuvPred, Int iPartIdx          );
142#endif
143#endif
144#if DEPTH_MAP_GENERATION
145  Void xPredInterBi_DBMP        ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iPosX, Int iPosY, UInt uiSubSampExpX, UInt uiSubSampExpY, TComYuv*& rpcYuvPred, Int iPartIdx, Bool bPrdDepthMap );
146  Void xPredInterPrdDepthMap_DBMP( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iPosX, Int iPosY, UInt uiSubSampExpX, UInt uiSubSampExpY, TComYuv*& rpcYuv, UInt uiRShift );
147#else
148  Void xPredInterBi_DBMP             ( TComDataCU* pcCU,                          UInt uiPartAddr,               Int iPosX, Int iPosY,                         TComYuv*& rpcYuvPred, Int iPartIdx );
149  Void xPredInterPrdDepthMap_DBMP    ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iPosX, Int iPosY,                         TComYuv*& rpcYuv, UInt uiRShift );
150#endif
151 
152  Void xPredInterLumaBlk_DBMP   ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iPosX, Int iPosY,                         TComYuv*& rpcYuv );
153  Void xPredInterChromaBlk_DBMP ( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iPosX, Int iPosY,                         TComYuv*& rpcYuv );
154 
155#if DEPTH_MAP_GENERATION
156  Void xWeightedAveragePdm_DBMP      ( TComDataCU* pcCU, TComYuv* pcYuvSrc0, TComYuv* pcYuvSrc1, Int iRefIdx0, Int iRefIdx1, UInt uiPartAddr, Int iPosX, Int iPosY, TComYuv*& rpcYuvDst, UInt uiSubSampExpX, UInt uiSubSampExpY );
157#endif
158  Void xWeightedAverage_DBMP         ( TComDataCU* pcCU, TComYuv* pcYuvSrc0, TComYuv* pcYuvSrc1, Int iRefIdx0, Int iRefIdx1, UInt uiPartAddr, Int iPosX, Int iPosY, TComYuv*& rpcYuvDst ); 
159 
160#if HIGH_ACCURACY_BI
161  Void xPredInterLumaBlk_DBMP_ha( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iPosX, Int iPosY,                         TComYuv*& rpcYuv );
162  Void xPredInterChromaBlk_DBMP_ha( TComDataCU* pcCU, TComPicYuv* pcPicYuvRef, UInt uiPartAddr, TComMv* pcMv, Int iPosX, Int iPosY,                         TComYuv*& rpcYuv                            );
163#endif
164#endif
165
166#if HHI_DMM_WEDGE_INTRA
167  Void xPredIntraWedgeFull       ( TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight, Bool bAbove, Bool bLeft, Bool bEncoder, Bool bDelta, UInt uiTabIdx, Int iDeltaDC1 = 0, Int iDeltaDC2 = 0 );
168
169  Void xPredIntraWedgeDir        ( TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight, Bool bAbove, Bool bLeft, Bool bEncoder, Bool bDelta, Int iWedgeDeltaEnd, Int iDeltaDC1 = 0, Int iDeltaDC2 = 0 );
170  Void xGetBlockOffset           ( TComDataCU* pcCU, UInt uiAbsPartIdx, TComDataCU* pcRefCU, UInt uiRefAbsPartIdx, UInt& ruiOffsetX, UInt& ruiOffsetY );
171  Bool xGetWedgeIntraDirPredData ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiBlockSize, Int& riSlopeX, Int& riSlopeY, UInt& ruiStartPosX, UInt& ruiStartPosY );
172  Void xGetWedgeIntraDirStartEnd ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiBlockSize, Int iDeltaX, Int iDeltaY, UInt uiPMSPosX, UInt uiPMSPosY, UChar& ruhXs, UChar& ruhYs, UChar& ruhXe, UChar& ruhYe, Int iDeltaEnd = 0 );
173#endif
174#if HHI_DMM_PRED_TEX
175  Void xPredIntraWedgeTex        ( TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight, Bool bAbove, Bool bLeft, Bool bEncoder, Bool bDelta, Int iDeltaDC1 = 0, Int iDeltaDC2 = 0 );
176  Void xPredIntraContourTex      ( TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight, Bool bAbove, Bool bLeft, Bool bEncoder, Bool bDelta, Int iDeltaDC1 = 0, Int iDeltaDC2 = 0 );
177#endif
178#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
179  Void xDeltaDCQuantScaleUp      ( TComDataCU* pcCU, Int& riDeltaDC );
180#endif
181
182#if LM_CHROMA
183  Void xGetRecPixels     ( TComPattern* pcPattern, Pel* pRecSrc, Int iRecSrcStride, Pel* pDst0, Int iDstStride, UInt uiWidth0, UInt uiHeight0 );   
184  Void xGetLLSPrediction ( TComPattern* pcPattern, Int* pSrc0, Int iSrcStride, Pel* pDst0, Int iDstStride, UInt uiWidth, UInt uiHeight, UInt uiExt0 );
185#endif
186
187#if MN_DC_PRED_FILTER
188  Void xDCPredFiltering( Int* pSrc, Int iSrcStride, Pel*& rpDst, Int iDstStride, Int iWidth, Int iHeight );
189#endif
190
191public:
192  TComPrediction();
193  virtual ~TComPrediction();
194 
195  Void    initTempBuff();
196 
197  // inter
198#if DEPTH_MAP_GENERATION
199  Void motionCompensation         ( TComDataCU*  pcCU, TComYuv* pcYuvPred, RefPicList eRefPicList = REF_PIC_LIST_X, Int iPartIdx = -1, Bool bPrdDepthMap = false, UInt uiSubSampExpX = 0, UInt uiSubSampExpY = 0 );
200#else
201  Void motionCompensation         ( TComDataCU*  pcCU, TComYuv* pcYuvPred, RefPicList eRefPicList = REF_PIC_LIST_X, Int iPartIdx = -1 );
202#endif
203 
204#if POZNAN_DBMP
205#if DEPTH_MAP_GENERATION
206  Void motionCompensation_DBMP         ( TComDataCU*  pcCU, TComYuv* pcYuvPred, RefPicList eRefPicList = REF_PIC_LIST_X, Int iPartIdx = -1, Bool bPrdDepthMap = false, UInt uiSubSampExpX = 0, UInt uiSubSampExpY = 0 );
207#else
208  Void motionCompensation_DBMP         ( TComDataCU*  pcCU, TComYuv* pcYuvPred, RefPicList eRefPicList = REF_PIC_LIST_X, Int iPartIdx = -1 );
209#endif
210 
211#endif
212 
213  // motion vector prediction
214  Void getMvPredAMVP              ( TComDataCU* pcCU, UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, TComMv& rcMvPred );
215 
216  // Angular Intra
217  Void predIntraLumaAng           ( TComPattern* pcTComPattern, UInt uiDirMode, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight,  TComDataCU* pcCU, Bool bAbove, Bool bLeft );
218  Void predIntraChromaAng         ( TComPattern* pcTComPattern, Int* piSrc, UInt uiDirMode, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight, TComDataCU* pcCU, Bool bAbove, Bool bLeft );
219 
220#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
221  Void  predIntraLumaDMM         ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiMode, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight, Bool bAbove, Bool bLeft, Bool bEncoder );
222
223  Void  getWedgePredDCs         ( TComWedgelet* pcWedgelet, Int* piMask, Int iMaskStride, Int& riPredDC1, Int& riPredDC2, Bool bAbove, Bool bLeft );
224  Void  calcWedgeDCs             ( TComWedgelet* pcWedgelet, Pel* piOrig, UInt uiStride, Int& riDC1, Int& riDC2 );
225  Void  assignWedgeDCs2Pred      ( TComWedgelet* pcWedgelet, Pel* piPred,  UInt uiStride, Int   iDC1, Int   iDC2 );
226#endif
227#if HHI_DMM_PRED_TEX
228  Void  getBestContourFromText   ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, TComWedgelet* pcContourWedge, Pel* piTextureBlock = NULL );
229  UInt  getBestWedgeFromText     ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, WedgeDist eWedgeDist = WedgeDist_SAD, Pel* piTextureBlock = NULL );
230  Void  fillTexturePicTempBlock  ( TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piTempBlockY, UInt uiWidth, UInt uiHeight );
231#endif
232#if HHI_DMM_WEDGE_INTRA
233  UInt  getBestContinueWedge     ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiWidth, UInt uiHeight, Int iDeltaEnd = 0 );
234  Bool  getWedgeListIdx          ( WedgeList* pcWedgeList, WedgeRefList* pcWedgeRefList, UInt& ruiTabIdx, UChar uhXs, UChar uhYs, UChar uhXe, UChar uhYe );
235#endif
236 
237  Pel  predIntraGetPredValDC      ( Int* pSrc, Int iSrcStride, UInt iWidth, UInt iHeight, Bool bAbove, Bool bLeft );
238 
239  Int* getPredicBuf()             { return m_piYuvExt;      }
240  Int  getPredicBufWidth()        { return m_iYuvExtStride; }
241  Int  getPredicBufHeight()       { return m_iYuvExtHeight; }
242
243#if LM_CHROMA
244  Void predLMIntraChroma( TComPattern* pcPattern, Int* piSrc, Pel* pPred, UInt uiPredStride, UInt uiCWidth, UInt uiCHeight, UInt uiChromaId );
245#endif
246
247  // simplified intra pred for "virtual" depth maps
248  Void  predIntraDepthAng ( TComPattern* pcTComPattern, UInt uiDirMode, Pel* piPred, UInt uiStride, Int iWidth, Int iHeight );
249  Int   xGetDCDepth       ( Int* pSrc, Int iDelta, Int iBlkSize );
250  Int   xGetDCValDepth    ( Int iVal1, Int iVal2, Int iVal3, Int iVal4 );
251  Void  xPredIntraAngDepth( Int* pSrc, Int srcStride, Pel* pDst, Int dstStride, UInt width, UInt height, UInt dirMode );
252};
253
254#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
255// ====================================================================================================================
256// Class definition TComWedgeDist
257// ====================================================================================================================
258class TComWedgeDist
259{
260private:
261  // for distortion
262  Int                     m_iBlkWidth;
263  Int                     m_iBlkHeight;
264
265  FpDistFunc              m_afpDistortFunc[8]; // [eDFunc]
266#ifdef ROUNDING_CONTROL_BIPRED
267  FpDistFuncRnd           m_afpDistortFuncRnd[4];
268#endif
269
270public:
271  TComWedgeDist();
272  virtual ~TComWedgeDist();
273
274  // Distortion Functions
275  Void    init();
276
277  Void    setDistParam( UInt uiBlkWidth, UInt uiBlkHeight, WedgeDist eWDist, DistParam& rcDistParam );
278  Void    setDistParam( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride,            DistParam& rcDistParam );
279  Void    setDistParam( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride, Int iStep, DistParam& rcDistParam, Bool bHADME=false );
280  Void    setDistParam( DistParam& rcDP, Pel* p1, Int iStride1, Pel* p2, Int iStride2, Int iWidth, Int iHeight, Bool bHadamard = false );
281
282#ifdef ROUNDING_CONTROL_BIPRED
283  Void    setDistParam_Bi( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride,            DistParam& rcDistParam );
284  Void    setDistParam_Bi( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride, Int iStep, DistParam& rcDistParam, Bool bHADME=false );
285#endif
286
287private:
288
289  //   static UInt xGetSAD           ( DistParam* pcDtParam );
290  static UInt xGetSAD4          ( DistParam* pcDtParam );
291  static UInt xGetSAD8          ( DistParam* pcDtParam );
292  static UInt xGetSAD16         ( DistParam* pcDtParam );
293  static UInt xGetSAD32         ( DistParam* pcDtParam );
294  //   static UInt xGetSAD64         ( DistParam* pcDtParam );
295
296  static UInt xGetSSE4          ( DistParam* pcDtParam );
297  static UInt xGetSSE8          ( DistParam* pcDtParam );
298  static UInt xGetSSE16         ( DistParam* pcDtParam );
299  static UInt xGetSSE32         ( DistParam* pcDtParam );
300
301#ifdef ROUNDING_CONTROL_BIPRED
302  //   static UInt xGetSAD           ( DistParam* pcDtParam, Pel* pRefY, Bool bRound );
303  static UInt xGetSAD4          ( DistParam* pcDtParam, Pel* pRefY, Bool bRound );
304  static UInt xGetSAD8          ( DistParam* pcDtParam, Pel* pRefY, Bool bRound );
305  static UInt xGetSAD16         ( DistParam* pcDtParam, Pel* pRefY, Bool bRound );
306  static UInt xGetSAD32         ( DistParam* pcDtParam, Pel* pRefY, Bool bRound );
307  //   static UInt xGetSAD64         ( DistParam* pcDtParam, Pel* pRefY, Bool bRound );
308#endif
309
310public:
311  UInt   getDistPart( Pel* piCur, Int iCurStride,  Pel* piOrg, Int iOrgStride, UInt uiBlkWidth, UInt uiBlkHeight, WedgeDist eWDist = WedgeDist_SAD );
312
313};// END CLASS DEFINITION TComWedgeDist
314#endif
315
316#endif // __TCOMPREDICTION__
317
Note: See TracBrowser for help on using the repository browser.