source: 3DVCSoftware/branches/0.2-poznan-univ/source/App/TAppEncoder/TAppEncTop.h @ 12

Last change on this file since 12 was 12, checked in by poznan-univ, 12 years ago

Poznan Tools

  • Depth base motion vector prediction
  • 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) 2010-2011, 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     TAppEncTop.h
37    \brief    Encoder application class (header)
38*/
39
40#ifndef __TAPPENCTOP__
41#define __TAPPENCTOP__
42
43#include "../../Lib/TLibEncoder/TEncTop.h"
44#include "../../Lib/TLibVideoIO/TVideoIOYuv.h"
45#include "../../Lib/TLibVideoIO/TVideoIOBits.h"
46#include "../../Lib/TLibCommon/TComBitStream.h"
47#include "../../Lib/TLibCommon/TComDepthMapGenerator.h"
48#include "TAppEncCfg.h"
49//GT VSO
50#include "../../Lib/TLibRenderer/TRenTop.h"
51//GT VSO end
52
53#if POZNAN_MP
54#include "../../Lib/TLibCommon/TComMP.h"
55#endif 
56
57// ====================================================================================================================
58// Class definition
59// ====================================================================================================================
60
61/// encoder application class
62class TAppEncTop : public TAppEncCfg
63{
64private:
65  // class interface
66
67  std::vector<TEncTop*>                          m_acTEncTopList ;
68  std::vector<TEncTop*>        m_acTEncDepthTopList ;
69  std::vector<TVideoIOYuv*>              m_acTVideoIOYuvInputFileList;
70  std::vector<TVideoIOYuv*>    m_acTVideoIOYuvDepthInputFileList;
71  std::vector<TVideoIOYuv*>              m_acTVideoIOYuvReconFileList;
72  std::vector<TVideoIOYuv*>    m_acTVideoIOYuvDepthReconFileList;
73
74  TVideoIOBitsStartCode      m_cTVideoIOBitsFile;           ///< output bitstream file
75 
76  std::vector< TComList<TComPicYuv*>* >  m_cListPicYuvRecList;              ///< list of reconstruction YUV files
77  std::vector< TComList<TComPicYuv*>* >  m_cListPicYuvDepthRecList;         ///< list of reconstruction YUV files
78  std::vector<PicOrderCnt> m_aiNextPocToDump;
79  std::vector<PicOrderCnt> m_aiNextDepthPocToDump;
80  std::vector< std::map<PicOrderCnt, TComPicYuv*> > m_cListPicYuvRecMap;
81  std::vector< std::map<PicOrderCnt, TComPicYuv*> > m_cListPicYuvDepthRecMap;
82
83  TComList<TComBitstream*>   m_cListBitstream;              ///< list of bitstreams
84 
85  std::vector<Int>              m_iFrameRcvdVector;                  ///< number of received frames
86  std::vector<Int>            m_iDepthFrameRcvdVector;             ///< number of received frames
87
88#if DEPTH_MAP_GENERATION
89  TComSPSAccess               m_cSPSAccess;
90  TComAUPicAccess             m_cAUPicAccess;
91#endif
92 
93#if HHI_VSO
94  TRenTop                     m_cRendererTop; 
95  TRenModel                   m_cRendererModel;   
96#endif
97
98#if POZNAN_CU_SKIP||POZNAN_CU_SYNTH
99  TRenTop                     m_cAvailabilityRenderer;
100#endif
101
102#if POZNAN_MP
103  TComMP*                                 m_pcMP;
104#endif
105
106#if POZNAN_STAT_JK
107  std::vector<FILE*>       m_cStatFileList;                                         ///< texure statistics file handles
108  std::vector<FILE*>       m_cDepthStatFileList;                                ///< depth statistics file handles
109#endif
110
111protected:
112  // initialization
113  Void  xCreateLib        ();                               ///< create files & encoder class
114  Void  xInitLibCfg       ();                               ///< initialize internal variables
115  Void  xInitLib          ();                               ///< initialize encoder class
116  Void  xDestroyLib       ();                               ///< destroy encoder class
117 
118  /// obtain required buffers
119  Void  xGetBuffer        ( TComPicYuv*& rpcPicYuvRec,                  //GT: unused?
120                           TComBitstream*& rpcBitStream );
121 
122  Void  xGetBuffer        ( TComPicYuv*& rpcPicYuvRec, Int iViewIdx, std::vector< TComList<TComPicYuv*>*>& racBuffer  );
123
124  /// delete allocated buffers
125  Void  xDeleteBuffer     ();
126 
127  // file I/O
128  Void  xWriteOutput      ( Int iViewIdx, Bool isDepth = false );              ///< write bitstream to file
129
130
131  // util 
132  TComPic*    xGetPicFromView   ( Int iViewIdx, Int iPoc, Bool bDepth );
133  TComPicYuv* xGetPicYuvFromView( Int iViewIdx, Int iPoc, Bool bDepth, Bool bRecon );
134
135
136  // Ref Data
137#if HHI_VSO
138  Void  xSetBaseLUT   ( Int iViewIdxSource, Int iViewIdxTarget, TComMVDRefData* pcRefInfo, InterViewReference eView );
139  Void  xSetBasePicYuv( Int iViewIdx, Int iPoc, TComMVDRefData* pcRefInfo, InterViewReference eView, bool bDepth ); ///< store pics from buffers in pcRefInfo
140#endif
141 
142public:
143  TAppEncTop();
144  virtual ~TAppEncTop();
145 
146  Void        encode      ();                               ///< main encoding function
147#if HHI_VSO
148  Void                  setupRenModel    ( Int iPoc, Int iEncViewIdx, Int iEncContent );
149  Void                  setMVDPic        ( Int iViewIdx, Int iPoc, TComMVDRefData* pcReferenceInfo ); // set MultiView References
150#endif
151  Void                  getUsedPelsMap   ( Int iViewIdx, Int iPoc, TComPicYuv* pcPicYuvUsedPelsMap );
152  std::vector<TComPic*> getSpatialRefPics( Int iViewIdx, Int iPoc, Bool bIsDepthCoder );              // only for mvc functionality yet
153  TComPic*              getPicFromView   ( Int iViewIdx, Int iPoc, Bool bDepth ) { return xGetPicFromView( iViewIdx, iPoc, bDepth ); }
154
155#if HHI_VSO
156  TRenModel* getRenModel    () { return  &m_cRendererModel ; }; 
157#endif
158
159#if DEPTH_MAP_GENERATION
160  TComSPSAccess*    getSPSAccess  () { return &m_cSPSAccess;   }
161  TComAUPicAccess*  getAUPicAccess() { return &m_cAUPicAccess; }
162#endif
163
164#if POZNAN_MP
165  TComMP* getMP() {return m_pcMP;}
166#endif
167
168#if HHI_VSO
169private:
170  std::vector<TVideoIOYuv*>                            m_acTVideoIOYuvERFileList;
171  std::map< Int, std::vector< TComPicYuv*> > m_cMapPicExtRefView;             /// Buffer for external Reference files
172
173  Int                                        m_iLastFramePutInERViewBuffer;   ///< Poc of last frame put to ERView Buffer
174  Void  xSetERPicYuvs(  Int iViewIdx, Int iPoc, TComMVDRefData* pcReferenceInfo );    ///< store pic from buffer in pcReferenceInfo   
175  Void  xStoreVSORefPicsInBuffer();                                                   ///< read in External Ref pic from file and store in buffer
176#endif
177
178
179#if POZNAN_CU_SYNTH
180private:
181  Void  xStoreSynthPicsInBuffer(Int iCoddedViewIdx, Bool bDepth);
182#endif
183
184};// END CLASS DEFINITION TAppEncTop
185
186#endif // __TAPPENCTOP__
187
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