source: 3DVCSoftware/trunk/source/Lib/TLibRenderer/TRenImage.cpp @ 100

Last change on this file since 100 was 100, checked in by tech, 12 years ago

Adopted modifications:

  • disparity vector generation (A0097)
  • inter-view motion prediction modification (A0049)
  • simplification of disparity vector derivation (A0126)
  • region boundary chain coding (A0070)
  • residual skip intra (A0087)
  • VSO modification (A0033/A0093)

+ Clean ups + Bug fixes

Update of cfg files (A0033 modification 2)

  • Property svn:eol-style set to native
File size: 8.3 KB
Line 
1/* The copyright in this software is being made available under the BSD
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6 * Copyright (c) 2010-2011, ISO/IEC
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33
34
35#include "TRenImage.h"
36#include "TRenImagePlane.h"
37#include "TRenFilter.h"
38#include "assert.h"
39
40template<typename T>
41TRenImage<T>::TRenImage( TRenImage& rcIn )
42{
43  allocatePlanes( rcIn.getPlane(0)->getWidth(), rcIn.getPlane(0)->getHeight(), rcIn.getNumberOfFullPlanes(), rcIn.getNumberOfQuaterPlanes() ) ; assign(&rcIn);
44}
45
46template<typename T>
47TRenImage<T>::TRenImage( UInt uiWidth, UInt uiHeight, UInt uiNumberOfFullPlanes, UInt uiNumberOfQuaterPlanes )
48{
49  allocatePlanes( uiWidth, uiHeight, uiNumberOfFullPlanes, uiNumberOfQuaterPlanes );
50}
51
52template<typename T>
53TRenImage<T>::TRenImage() : m_uiNumberOfFullPlanes(0), m_uiNumberOfQuaterPlanes(0), m_uiNumberOfPlanes(0), m_apcPlanes(0)
54{
55
56}
57
58
59template<>
60TRenImage<Pel>::TRenImage( TComPicYuv* pcPicYuv, Bool bFirstPlaneOnly )
61{
62  if (bFirstPlaneOnly) //400
63  {
64    m_uiNumberOfPlanes       = 1;
65    m_uiNumberOfFullPlanes   = 1;
66    m_uiNumberOfQuaterPlanes = 0;
67    m_apcPlanes    = new TRenImagePlane<Pel>*[ m_uiNumberOfPlanes ];
68    m_apcPlanes[0] = new TRenImagePlane<Pel>( pcPicYuv->getBufY(), pcPicYuv->getWidth() + (REN_LUMA_MARGIN << 1),   pcPicYuv->getHeight()+ (REN_LUMA_MARGIN << 1), pcPicYuv->getStride (), REN_LUMA_MARGIN );
69  }
70  else //420
71  {
72    m_uiNumberOfPlanes       = 3;
73    m_uiNumberOfFullPlanes   = 1;
74    m_uiNumberOfQuaterPlanes = 2;
75
76    m_apcPlanes    = new TRenImagePlane<Pel>*[ m_uiNumberOfPlanes ];
77    m_apcPlanes[0] = new TRenImagePlane<Pel>( pcPicYuv->getBufY(),   pcPicYuv->getWidth()     + (REN_LUMA_MARGIN << 1),  pcPicYuv->getHeight()      + (REN_LUMA_MARGIN << 1), pcPicYuv->getStride (), REN_LUMA_MARGIN );
78    m_apcPlanes[1] = new TRenImagePlane<Pel>( pcPicYuv->getBufU(),   (pcPicYuv->getWidth()>>1)+  REN_LUMA_MARGIN      ,  (pcPicYuv->getHeight()>>1) +  REN_LUMA_MARGIN      , pcPicYuv->getCStride(), REN_LUMA_MARGIN >> 1 );
79    m_apcPlanes[2] = new TRenImagePlane<Pel>( pcPicYuv->getBufV(),   (pcPicYuv->getWidth()>>1)+  REN_LUMA_MARGIN      ,  (pcPicYuv->getHeight()>>1) +  REN_LUMA_MARGIN      , pcPicYuv->getCStride(), REN_LUMA_MARGIN >> 1 );
80  }
81}
82
83template<typename T>
84TRenImage<T>* TRenImage<T>::create()
85{
86  return new TRenImage( m_apcPlanes[0]->getWidth(), m_apcPlanes[0]->getHeight(), m_uiNumberOfFullPlanes, m_uiNumberOfQuaterPlanes );
87}
88
89
90template<typename T>
91TRenImage<T>::TRenImage( TComPicYuv* pcPicYuv, Bool bFirstPlaneOnly )
92{
93  assert(0);
94}
95
96template<class T>
97TRenImagePlane<T>* TRenImage<T>::getPlane(UInt uiPlaneNumber) const
98{
99  return m_apcPlanes[uiPlaneNumber];
100}
101
102template<class T>
103TRenImagePlane<T>** TRenImage<T>::getPlanes() const
104{
105  return m_apcPlanes;
106}
107
108#if HHI_VSO_SPEEDUP_A033
109template<typename T>
110Void TRenImage<T>::getDataAndStrides( T** pptData, Int* piStrides )
111{
112  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++ )
113  {
114    piStrides[uiCurPlane] = m_apcPlanes[uiCurPlane]->getStride   ();
115    pptData  [uiCurPlane] = m_apcPlanes[uiCurPlane]->getPlaneData();
116  }
117}
118
119
120template<typename T>
121Void TRenImage<T>::getWidthAndHeight( Int* ppiWidths, Int* ppiHeights )
122{
123  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++ )
124  {
125    ppiWidths [uiCurPlane] = m_apcPlanes[uiCurPlane]->getWidth ();
126    ppiHeights[uiCurPlane] = m_apcPlanes[uiCurPlane]->getHeight();
127  }
128}
129#endif
130
131template<typename T>
132Void TRenImage<T>::allocatePlanes( UInt uiWidth, UInt uiHeight, UInt uiNumberOfFullPlanes, UInt uiNumberOfQuaterPlanes )
133{
134  assert( uiNumberOfFullPlanes + uiNumberOfQuaterPlanes);
135
136  UInt uiHalfWidth  = uiWidth  / 2;
137  UInt uiHalfHeight = uiHeight / 2;
138
139  uiHalfWidth  = (uiHalfWidth  == 0) ? 1 : uiHalfWidth ;
140  uiHalfHeight = (uiHalfHeight == 0) ? 1 : uiHalfHeight;
141
142  m_uiNumberOfPlanes       = uiNumberOfFullPlanes + uiNumberOfQuaterPlanes; ;
143  m_uiNumberOfFullPlanes   = uiNumberOfFullPlanes;
144  m_uiNumberOfQuaterPlanes = uiNumberOfQuaterPlanes;
145
146  this->m_apcPlanes    = new TRenImagePlane<T>*[m_uiNumberOfPlanes];
147
148  for (UInt uiCurPlane = 0; uiCurPlane < uiNumberOfFullPlanes; uiCurPlane++)
149  {
150    this->m_apcPlanes[uiCurPlane] = new TRenImagePlane<T>(uiWidth, uiHeight, REN_LUMA_MARGIN);
151  };
152
153  for (UInt uiCurPlane = 0; uiCurPlane < uiNumberOfQuaterPlanes; uiCurPlane++)
154  {
155    this->m_apcPlanes[uiCurPlane+uiNumberOfFullPlanes] = new TRenImagePlane<T>(uiHalfWidth, uiHalfHeight, REN_LUMA_MARGIN >> 1);
156  };
157}
158
159
160template<class T>
161Void TRenImage<T>::assign(Int iVal)
162{
163  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++)
164  {
165    m_apcPlanes[uiCurPlane]->assign( iVal);
166  }
167}
168
169
170template<class T>
171Void TRenImage<T>::devide( Double dDevisor )
172{
173  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++)
174  {
175    m_apcPlanes[uiCurPlane]->devide(dDevisor);
176  }
177}
178
179
180template<class T> template<class S>
181Void TRenImage<T>::assign( TRenImage<S>* pcSrcImage )
182{
183  if (pcSrcImage->getNumberOfPlanes() != m_uiNumberOfPlanes )
184  {
185    assert(0);
186  }
187
188  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++)
189  {
190    m_apcPlanes[uiCurPlane]->assign(pcSrcImage->getPlane(uiCurPlane)->getPlaneDataOrg(),pcSrcImage->getPlane(uiCurPlane)->getStride());
191  }
192}
193
194
195template<typename T>
196Void TRenImage<T>::setData( TRenImage* pcInputImage, Bool bClean )
197{
198  for (UInt uiPlane = 0; uiPlane < m_uiNumberOfPlanes; uiPlane++)
199  {
200    m_apcPlanes[uiPlane]->setData( pcInputImage->getPlane( uiPlane ), bClean );
201  }
202}
203
204template<typename T>
205Void TRenImage<T>::extendMargin()
206{
207  for (UInt uiPlane = 0; uiPlane < m_uiNumberOfPlanes; uiPlane++)
208  {
209    m_apcPlanes[uiPlane]->extendMargin();
210  }
211}
212
213template<class T>
214Void TRenImage<T>::xDeletePlanes()
215{
216  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++)
217  {
218    if ( m_apcPlanes[uiCurPlane])
219    {
220      delete m_apcPlanes[uiCurPlane];
221    }
222    m_apcPlanes[uiCurPlane] = 0;
223  }
224}
225
226
227template<class T>
228Void TRenImage<T>::init()
229{
230  // YUV-init
231  m_apcPlanes[0]->assign((Pel) 0 );
232
233  for (UInt uiCurPlane = 1; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++)
234  {
235    m_apcPlanes[uiCurPlane]->assign( (Pel) ((g_uiIBDI_MAX+1) >> 1) );
236  }
237}
238
239
240template<class T>
241TRenImage<T>::~TRenImage() {
242  xDeletePlanes();
243  delete[] m_apcPlanes;
244}
245
246
247
248template<class T>
249UInt TRenImage<T>::getNumberOfPlanes() const
250{
251  return m_uiNumberOfPlanes;
252}
253
254template<class T>
255UInt TRenImage<T>::getNumberOfQuaterPlanes() const
256{
257  return m_uiNumberOfQuaterPlanes;
258}
259
260template<class T>
261UInt TRenImage<T>::getNumberOfFullPlanes() const
262{
263  return m_uiNumberOfFullPlanes;
264}
265
266template class TRenImage<Pel>;
267template class TRenImage<Int>;
268template class TRenImage<Double>;
269template class TRenImage<Bool>;
270
271
272template Void TRenImage<Pel>::assign<Pel>    (TRenImage<Pel>*   );
273
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