source: 3DVCSoftware/branches/HTM-14.1-update-dev0/source/Lib/TLibCommon/TComPic.h

Last change on this file was 1200, checked in by tech, 10 years ago

Update to HM-16.5.
Starting point for further re-activation of 3D-tools.

Includes:

active:

  • MV-HEVC
  • 3D-HLS (apart from DLT)
  • VSO

inactive:

  • remaining 3D-HEVC tools.
  • Property svn:eol-style set to native
File size: 12.4 KB
RevLine 
[5]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
[1200]4 * granted under this license.
[5]5 *
[1200]6 * Copyright (c) 2010-2015, ITU/ISO/IEC
[5]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.
[56]17 *  * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
[5]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 */
[2]33
34/** \file     TComPic.h
35    \brief    picture class (header)
36*/
37
38#ifndef __TCOMPIC__
39#define __TCOMPIC__
40
41// Include files
42#include "CommonDef.h"
43#include "TComPicSym.h"
44#include "TComPicYuv.h"
45#include "TComBitStream.h"
46
[56]47//! \ingroup TLibCommon
48//! \{
49
[2]50// ====================================================================================================================
51// Class definition
52// ====================================================================================================================
53
54/// picture class (symbol + YUV buffers)
[1200]55
[2]56class TComPic
57{
[1200]58public:
59  typedef enum { PIC_YUV_ORG=0, PIC_YUV_REC=1, PIC_YUV_TRUE_ORG=2, NUM_PIC_YUV=3 } PIC_YUV_T;
60     // TRUE_ORG is the input file without any pre-encoder colour space conversion (but with possible bit depth increment)
61  TComPicYuv*   getPicYuvTrueOrg()        { return  m_apcPicYuv[PIC_YUV_TRUE_ORG]; }
62
[2]63private:
[56]64  UInt                  m_uiTLayer;               //  Temporal layer
65  Bool                  m_bUsedByCurr;            //  Used by current picture
66  Bool                  m_bIsLongTerm;            //  IS long term picture
[1200]67  TComPicSym            m_picSym;                 //  Symbol
68  TComPicYuv*           m_apcPicYuv[NUM_PIC_YUV];
69
[2]70  TComPicYuv*           m_pcPicYuvPred;           //  Prediction
71  TComPicYuv*           m_pcPicYuvResi;           //  Residual
72  Bool                  m_bReconstructed;
[56]73  Bool                  m_bNeededForOutput;
[1200]74#if NH_MV
[964]75  Bool                  m_bPicOutputFlag;         // Semantics variable
76#endif
[2]77  UInt                  m_uiCurrSliceIdx;         // Index of current slice
[608]78  Bool                  m_bCheckLTMSB;
79
[1200]80  Bool                  m_isTop;
81  Bool                  m_isField;
82
[56]83  std::vector<std::vector<TComDataCU*> > m_vSliceCUDataLink;
84
[608]85  SEIMessages  m_SEIs; ///< Any SEI messages that have been received.  If !NULL we own the object.
[1200]86#if NH_MV
[608]87  Int                   m_layerId;
88  Int                   m_viewId;
[1200]89#if NH_3D
[608]90  Int                   m_viewIndex;
91  Bool                  m_isDepth;
92  Int**                 m_aaiCodedScale;
93  Int**                 m_aaiCodedOffset;
[56]94#endif
[21]95#endif
[608]96#if H_3D_QTLPC
[189]97  Bool                  m_bReduceBitsQTL;
[126]98#endif
[608]99#if H_3D_NBDV
100  UInt        m_uiRapRefIdx;
101  RefPicList  m_eRapRefList;
102  Int         m_iNumDdvCandPics;
103  Bool        m_abTIVRINCurrRL  [2][2][MAX_NUM_REF]; //whether an inter-view reference picture with the same view index of the inter-view reference picture of temporal reference picture of current picture exists in current reference picture lists
104  Int         m_aiTexToDepRef  [2][MAX_NUM_REF];
105#endif
[1200]106
[2]107public:
108  TComPic();
109  virtual ~TComPic();
[1200]110
111  Void          create( const TComSPS &sps, const TComPPS &pps, const Bool bIsVirtual /*= false*/ );
112
[56]113  virtual Void  destroy();
[1200]114
115  UInt          getTLayer() const               { return m_uiTLayer;   }
[56]116  Void          setTLayer( UInt uiTLayer ) { m_uiTLayer = uiTLayer; }
[1200]117#if NH_MV
[608]118  Void          setLayerId            ( Int layerId )    { m_layerId      = layerId; }
119  Int           getLayerId            ()                 { return m_layerId;    }
120  Void          setViewId             ( Int viewId )     { m_viewId = viewId;   }
121  Int           getViewId             ()                 { return m_viewId;     }
[1200]122#if NH_3D
[608]123  Void          setViewIndex          ( Int viewIndex )  { m_viewIndex = viewIndex;   }
124  Int           getViewIndex          ()                 { return m_viewIndex;     }
125
126  Void          setIsDepth            ( Bool isDepth )   { m_isDepth = isDepth; }
127  Bool          getIsDepth            ()                 { return m_isDepth; }
128
129  Void          setScaleOffset( Int** pS, Int** pO )  { m_aaiCodedScale = pS; m_aaiCodedOffset = pO; }
130  Int**         getCodedScale ()                      { return m_aaiCodedScale;  }
131  Int**         getCodedOffset()                      { return m_aaiCodedOffset; }
132#endif
133#endif
134#if H_3D_QTLPC
135  Bool          getReduceBitsFlag ()             { return m_bReduceBitsQTL;     }
136  Void          setReduceBitsFlag ( Bool bFlag ) { m_bReduceBitsQTL = bFlag;    }
137#endif
[1200]138
139  Bool          getUsedByCurr() const            { return m_bUsedByCurr; }
[56]140  Void          setUsedByCurr( Bool bUsed ) { m_bUsedByCurr = bUsed; }
[1200]141  Bool          getIsLongTerm() const            { return m_bIsLongTerm; }
[56]142  Void          setIsLongTerm( Bool lt ) { m_bIsLongTerm = lt; }
[608]143  Void          setCheckLTMSBPresent     (Bool b ) {m_bCheckLTMSB=b;}
144  Bool          getCheckLTMSBPresent     () { return m_bCheckLTMSB;}
[5]145
[1200]146  TComPicSym*   getPicSym()           { return  &m_picSym;    }
147  TComSlice*    getSlice(Int i)       { return  m_picSym.getSlice(i);  }
148  Int           getPOC() const        { return  m_picSym.getSlice(m_uiCurrSliceIdx)->getPOC();  }
149  TComDataCU*   getCtu( UInt ctuRsAddr )           { return  m_picSym.getCtu( ctuRsAddr ); }
150  const TComDataCU* getCtu( UInt ctuRsAddr ) const { return  m_picSym.getCtu( ctuRsAddr ); }
151
152  TComPicYuv*   getPicYuvOrg()        { return  m_apcPicYuv[PIC_YUV_ORG]; }
153  TComPicYuv*   getPicYuvRec()        { return  m_apcPicYuv[PIC_YUV_REC]; }
154
[56]155  TComPicYuv*   getPicYuvPred()       { return  m_pcPicYuvPred; }
156  TComPicYuv*   getPicYuvResi()       { return  m_pcPicYuvResi; }
157  Void          setPicYuvPred( TComPicYuv* pcPicYuv )       { m_pcPicYuvPred = pcPicYuv; }
158  Void          setPicYuvResi( TComPicYuv* pcPicYuv )       { m_pcPicYuvResi = pcPicYuv; }
[1200]159
160  UInt          getNumberOfCtusInFrame() const     { return m_picSym.getNumberOfCtusInFrame(); }
161  UInt          getNumPartInCtuWidth() const       { return m_picSym.getNumPartInCtuWidth();   }
162  UInt          getNumPartInCtuHeight() const      { return m_picSym.getNumPartInCtuHeight();  }
163  UInt          getNumPartitionsInCtu() const      { return m_picSym.getNumPartitionsInCtu();  }
164  UInt          getFrameWidthInCtus() const        { return m_picSym.getFrameWidthInCtus();    }
165  UInt          getFrameHeightInCtus() const       { return m_picSym.getFrameHeightInCtus();   }
166  UInt          getMinCUWidth() const              { return m_picSym.getMinCUWidth();          }
167  UInt          getMinCUHeight() const             { return m_picSym.getMinCUHeight();         }
168
169  Int           getStride(const ComponentID id) const          { return m_apcPicYuv[PIC_YUV_REC]->getStride(id); }
170  Int           getComponentScaleX(const ComponentID id) const    { return m_apcPicYuv[PIC_YUV_REC]->getComponentScaleX(id); }
171  Int           getComponentScaleY(const ComponentID id) const    { return m_apcPicYuv[PIC_YUV_REC]->getComponentScaleY(id); }
172  ChromaFormat  getChromaFormat() const                           { return m_apcPicYuv[PIC_YUV_REC]->getChromaFormat(); }
173  Int           getNumberValidComponents() const                  { return m_apcPicYuv[PIC_YUV_REC]->getNumberValidComponents(); }
174
[2]175  Void          setReconMark (Bool b) { m_bReconstructed = b;     }
[1200]176  Bool          getReconMark () const      { return m_bReconstructed;  }
[56]177  Void          setOutputMark (Bool b) { m_bNeededForOutput = b;     }
[1200]178  Bool          getOutputMark () const      { return m_bNeededForOutput;  }
179 #if NH_MV
[964]180  Void          setPicOutputFlag(Bool b) { m_bPicOutputFlag = b;      }
181  Bool          getPicOutputFlag()       { return m_bPicOutputFlag ;  }
182#endif
[1200]183#if NH_3D
[655]184  Void          compressMotion(Int scale); 
[608]185#else   
[1200]186  Void          compressMotion();
[608]187#endif
[1200]188  UInt          getCurrSliceIdx() const           { return m_uiCurrSliceIdx;                }
[2]189  Void          setCurrSliceIdx(UInt i)      { m_uiCurrSliceIdx = i;                   }
[1200]190  UInt          getNumAllocatedSlice() const      {return m_picSym.getNumAllocatedSlice();}
191  Void          allocateNewSlice()           {m_picSym.allocateNewSlice();         }
192  Void          clearSliceBuffer()           {m_picSym.clearSliceBuffer();         }
[608]193
[1200]194  const Window& getConformanceWindow() const { return m_picSym.getSPS().getConformanceWindow(); }
195  Window        getDefDisplayWindow() const  { return m_picSym.getSPS().getVuiParametersPresentFlag() ? m_picSym.getSPS().getVuiParameters()->getDefaultDisplayWindow() : Window(); }
[608]196
[872]197  Bool          getSAOMergeAvailability(Int currAddr, Int mergeAddr);
[2]198
[1200]199  UInt          getSubstreamForCtuAddr(const UInt ctuAddr, const Bool bAddressInRaster, TComSlice *pcSlice);
200
[655]201  /* field coding parameters*/
202
[1200]203   Void              setTopField(Bool b)                  {m_isTop = b;}
204   Bool              isTopField()                         {return m_isTop;}
205   Void              setField(Bool b)                     {m_isField = b;}
206   Bool              isField()                            {return m_isField;}
[655]207
[1200]208#if NH_MV
[608]209  Void          print( Bool legend );
210#endif
211#if H_3D_NBDV
212  Int           getNumDdvCandPics()                    {return m_iNumDdvCandPics;   }
213  Int           getDisCandRefPictures(Int iColPOC);
214  Void          setRapRefIdx(UInt uiRapRefIdx)         {m_uiRapRefIdx = uiRapRefIdx;}
215  Void          setRapRefList(RefPicList eRefPicList)  {m_eRapRefList = eRefPicList;}
216  Void          setNumDdvCandPics (Int i)              {m_iNumDdvCandPics = i;       }
217  UInt          getRapRefIdx()                         {return m_uiRapRefIdx;       }
218  RefPicList    getRapRefList()                        {return m_eRapRefList;       }
[655]219  Void          checkTemporalIVRef();
220  Bool          isTempIVRefValid(Int currCandPic, Int iTempRefDir, Int iTempRefIdx);
221  Void          checkTextureRef(  );
222  Int           isTextRefValid(Int iTextRefDir, Int iTextRefIdx);
[608]223#endif
[1200]224
[56]225  /** transfer ownership of seis to this picture */
[1200]226  Void setSEIs(SEIMessages& seis) { m_SEIs = seis; }
[2]227
228  /**
229   * return the current list of SEI messages associated with this picture.
[56]230   * Pointer is valid until this->destroy() is called */
[608]231  SEIMessages& getSEIs() { return m_SEIs; }
[2]232
233  /**
234   * return the current list of SEI messages associated with this picture.
[56]235   * Pointer is valid until this->destroy() is called */
[608]236  const SEIMessages& getSEIs() const { return m_SEIs; }
[2]237};// END CLASS DEFINITION TComPic
238
[1200]239#if NH_MV
[608]240class TComPicLists
241{
242private: 
243  TComList<TComList<TComPic*>*> m_lists; 
[1200]244#if NH_3D
245  const TComVPS*                     m_vps; 
[608]246#endif
247public: 
248  Void        push_back( TComList<TComPic*>* list ) { m_lists.push_back( list );   }
249  Int         size     ()                           { return (Int) m_lists.size(); } 
250#if H_3D_ARP
251  TComList<TComPic*>*  getPicList   ( Int layerIdInNuh );
252#endif
253  TComPic*    getPic   ( Int layerIdInNuh,              Int poc );   
254  TComPicYuv* getPicYuv( Int layerIdInNuh,              Int poc, Bool recon ); 
[1200]255#if NH_3D
256  Void        setVPS   ( const TComVPS* vps ) { m_vps = vps;  }; 
[608]257  TComPic*    getPic   ( Int viewIndex, Bool depthFlag, Int poc );
258  TComPicYuv* getPicYuv( Int viewIndex, Bool depthFlag, Int poc, Bool recon );
259#endif 
260
261  Void print( ); 
262
263}; // END CLASS DEFINITION TComPicLists
264
265#endif
[1200]266
[56]267//! \}
[2]268
269#endif // __TCOMPIC__
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