source: 3DVCSoftware/branches/HTM-4.0-Nokia/source/App/TAppDecoder/TAppDecTop.h @ 139

Last change on this file since 139 was 139, checked in by nokia, 12 years ago

3DV-HTM v4.0: FCO

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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) 2010-2012, 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     TAppDecTop.h
35    \brief    Decoder application class (header)
36*/
37
38#ifndef __TAPPDECTOP__
39#define __TAPPDECTOP__
40
41#if _MSC_VER > 1000
42#pragma once
43#endif // _MSC_VER > 1000
44
45#include "TLibVideoIO/TVideoIOYuv.h"
46#include "TLibCommon/TComList.h"
47#include "TLibCommon/TComPicYuv.h"
48#include "TLibCommon/TComDepthMapGenerator.h"
49#include "TLibDecoder/TDecTop.h"
50#include "TAppDecCfg.h"
51
52//! \ingroup TAppDecoder
53//! \{
54
55// ====================================================================================================================
56// Class definition
57// ====================================================================================================================
58
59/// decoder application class
60class TAppDecTop : public TAppDecCfg
61{
62private:
63  // class interface
64  std::vector<TDecTop*>           m_tDecTop;                      ///< decoder classes
65
66  std::vector<TVideoIOYuv*>       m_tVideoIOYuvReconFile;         ///< reconstruction YUV class
67
68  // for output control
69  Bool                            m_abDecFlag[ MAX_GOP ];         ///< decoded flag in one GOP
70  std::vector<Int>                m_pocLastDisplay;               ///< last POC in display order
71  Bool                            m_useDepth;
72#if FLEX_CODING_ORDER
73  Int  FCO_viewDepthId;
74  Char FCO_Order[MAX_VIEW_NUM*2];
75#endif
76  FILE*                           m_pScaleOffsetFile;
77  CamParsCollector                m_cCamParsCollector;
78#if DEPTH_MAP_GENERATION
79#if VIDYO_VPS_INTEGRATION
80  TComVPSAccess                   m_cVPSAccess;
81#endif
82  TComSPSAccess                   m_cSPSAccess;
83  TComAUPicAccess                 m_cAUPicAccess;
84#endif
85
86public:
87  TAppDecTop();
88  virtual ~TAppDecTop() {}
89 
90  Void  create            (); ///< create internal members
91  Void  destroy           (); ///< destroy internal members
92  Void  decode            (); ///< main decoding function
93#if VIDYO_VPS_INTEGRATION
94  Void  increaseNumberOfViews  (UInt layerId, UInt viewId, UInt isDepth);
95#else
96  Void  increaseNumberOfViews  (Int newNumberOfViewDepth);
97#endif
98  TDecTop* getTDecTop     ( Int viewId, Bool isDepth );
99
100  std::vector<TComPic*> getInterViewRefPics( Int viewId, Int poc, Bool isDepth, TComSPS* sps );
101  TComPic*              getPicFromView     ( Int viewId, Int poc, bool isDepth ) { return xGetPicFromView( viewId, poc, isDepth ); }
102
103#if DEPTH_MAP_GENERATION
104#if VIDYO_VPS_INTEGRATION
105  TComVPSAccess*    getVPSAccess  () { return &m_cVPSAccess;   }
106#endif
107  TComSPSAccess*    getSPSAccess  () { return &m_cSPSAccess;   }
108  TComAUPicAccess*  getAUPicAccess() { return &m_cAUPicAccess; }
109  TDecTop*          getDecTop0    () { return m_tDecTop[0]; }
110#endif
111
112protected:
113//  Void  xCreateDecLib     (); ///< create internal classes
114  Void  xDestroyDecLib    (); ///< destroy internal classes
115//  Void  xInitDecLib       (); ///< initialize decoder class
116 
117#if H0567_DPB_PARAMETERS_PER_TEMPORAL_LAYER
118  Void  xWriteOutput      ( TComList<TComPic*>* pcListPic, Int viewDepthId, UInt tId); ///< write YUV to file
119#else
120  Void  xWriteOutput      ( TComList<TComPic*>* pcListPic, Int viewDepthId ); ///< write YUV to file
121#endif
122  Void  xFlushOutput      ( TComList<TComPic*>* pcListPic, Int viewDepthId ); ///< flush all remaining decoded pictures to file
123
124  TComPic* xGetPicFromView( Int viewId, Int poc, Bool isDepth );
125};
126
127//! \}
128#endif
129
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