source: 3DVCSoftware/branches/HTM-DEV-0.2-dev/source/App/TAppEncoder/TAppEncTop.h @ 438

Last change on this file since 438 was 438, checked in by tech, 11 years ago

Integrated 3D encoder control, camera parameters, renderer and MV fixes.

  • Property svn:eol-style set to native
File size: 5.4 KB
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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) 2010-2013, 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     TAppEncTop.h
35    \brief    Encoder application class (header)
36*/
37
38#ifndef __TAPPENCTOP__
39#define __TAPPENCTOP__
40
41#include <list>
42#include <ostream>
43
44#include "TLibEncoder/TEncTop.h"
45#include "TLibVideoIO/TVideoIOYuv.h"
46#include "TLibCommon/AccessUnit.h"
47#include "TAppEncCfg.h"
48
49//! \ingroup TAppEncoder
50//! \{
51
52// ====================================================================================================================
53// Class definition
54// ====================================================================================================================
55
56/// encoder application class
57class TAppEncTop : public TAppEncCfg
58{
59private:
60  // class interface
61
62#if H_MV
63  std::vector<TEncTop*>      m_acTEncTopList ;              ///< encoder class per layer
64  std::vector<TVideoIOYuv*>  m_acTVideoIOYuvInputFileList;  ///< input YUV file
65  std::vector<TVideoIOYuv*>  m_acTVideoIOYuvReconFileList;  ///< output reconstruction file
66 
67  std::vector<TComList<TComPicYuv*>*>  m_picYuvRec;         ///< list of reconstruction YUV files
68
69  std::vector<Int>           m_frameRcvd;                   ///< number of received frames
70
71  TComPicLists               m_ivPicLists;                  ///< picture buffers of encoder instances
72#else
73  TEncTop                    m_cTEncTop;                    ///< encoder class
74  TVideoIOYuv                m_cTVideoIOYuvInputFile;       ///< input YUV file
75  TVideoIOYuv                m_cTVideoIOYuvReconFile;       ///< output reconstruction file
76 
77  TComList<TComPicYuv*>      m_cListPicYuvRec;              ///< list of reconstruction YUV files
78 
79  Int                        m_iFrameRcvd;                  ///< number of received frames
80#endif
81
82  UInt m_essentialBytes;
83  UInt m_totalBytes;
84protected:
85  // initialization
86  Void  xCreateLib        ();                               ///< create files & encoder class
87  Void  xInitLibCfg       ();                               ///< initialize internal variables
88  Void  xInitLib          ();                               ///< initialize encoder class
89  Void  xDestroyLib       ();                               ///< destroy encoder class
90 
91  /// obtain required buffers
92#if H_MV
93  Void xGetBuffer(TComPicYuv*& rpcPicYuvRec, UInt layer);
94#else
95  Void xGetBuffer(TComPicYuv*& rpcPicYuvRec);
96#endif
97
98  /// delete allocated buffers
99  Void  xDeleteBuffer     ();
100 
101  // file I/O
102
103#if H_MV
104  Void xWriteOutput(std::ostream& bitstreamFile, Int iNumEncoded, std::list<AccessUnit>& accessUnits, UInt layerId); ///< write bitstream to file
105#else
106  Void xWriteOutput(std::ostream& bitstreamFile, Int iNumEncoded, const std::list<AccessUnit>& accessUnits); ///< write bitstream to file
107#endif
108
109  void rateStatsAccum(const AccessUnit& au, const std::vector<UInt>& stats);
110  void printRateSummary();
111 
112#if H_MV
113  Void xSetLayerIds               ( TComVPS& vps ); 
114  Void xSetDimensionIdAndLength   ( TComVPS& vps );
115  Void xSetDirectDependencyFlags  ( TComVPS& vps );
116  Int  xGetMax( std::vector<Int>& vec);
117#endif
118
119public:
120  TAppEncTop();
121  virtual ~TAppEncTop();
122 
123  Void        encode      ();                               ///< main encoding function
124
125#if H_MV
126  TEncTop*    getTEncTopLayer(UInt layer) { return  m_acTEncTopList[layer]; }  ///< return pointer to encoder class for specific layer
127#if H_3D
128  TEncTop*    getTEncTopView( Int viewId, Bool isDepth );                      ///< return pointer to encoder class for specific view Id and texture or depth
129#endif
130#else
131  TEncTop&    getTEncTop  ()   { return  m_cTEncTop; }      ///< return encoder class pointer reference
132#endif
133
134};// END CLASS DEFINITION TAppEncTop
135
136//! \}
137
138#endif // __TAPPENCTOP__
139
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