source: 3DVCSoftware/branches/HTM-DEV-2.0-dev1-NTT/source/Lib/TLibRenderer/TRenImage.cpp @ 570

Last change on this file since 570 was 499, checked in by zhang, 11 years ago

Changes include: DV-MVP(H_3D_IDV), TMVP merging candidate(H_3D_TMVP, target reference index changes, scaling based on view order index) and cleanups (H_3D_CLEANUPS)

  • Property svn:eol-style set to native
File size: 8.2 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
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4 * granted under this license.
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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#if H_3D
40
41
42template<typename T>
43TRenImage<T>::TRenImage( TRenImage& rcIn )
44{
45  allocatePlanes( rcIn.getPlane(0)->getWidth(), rcIn.getPlane(0)->getHeight(), rcIn.getNumberOfFullPlanes(), rcIn.getNumberOfQuaterPlanes() ) ; assign(&rcIn);
46}
47
48template<typename T>
49TRenImage<T>::TRenImage( UInt uiWidth, UInt uiHeight, UInt uiNumberOfFullPlanes, UInt uiNumberOfQuaterPlanes )
50{
51  allocatePlanes( uiWidth, uiHeight, uiNumberOfFullPlanes, uiNumberOfQuaterPlanes );
52}
53
54template<typename T>
55TRenImage<T>::TRenImage() : m_uiNumberOfFullPlanes(0), m_uiNumberOfQuaterPlanes(0), m_uiNumberOfPlanes(0), m_apcPlanes(0)
56{
57
58}
59
60
61template<>
62TRenImage<Pel>::TRenImage( TComPicYuv* pcPicYuv, Bool bFirstPlaneOnly )
63{
64  if (bFirstPlaneOnly) //400
65  {
66    m_uiNumberOfPlanes       = 1;
67    m_uiNumberOfFullPlanes   = 1;
68    m_uiNumberOfQuaterPlanes = 0;
69    m_apcPlanes    = new TRenImagePlane<Pel>*[ m_uiNumberOfPlanes ];
70    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 );
71  }
72  else //420
73  {
74    m_uiNumberOfPlanes       = 3;
75    m_uiNumberOfFullPlanes   = 1;
76    m_uiNumberOfQuaterPlanes = 2;
77
78    m_apcPlanes    = new TRenImagePlane<Pel>*[ m_uiNumberOfPlanes ];
79    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 );
80    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 );
81    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 );
82  }
83}
84
85template<typename T>
86TRenImage<T>* TRenImage<T>::create()
87{
88  return new TRenImage( m_apcPlanes[0]->getWidth(), m_apcPlanes[0]->getHeight(), m_uiNumberOfFullPlanes, m_uiNumberOfQuaterPlanes );
89}
90
91
92template<typename T>
93TRenImage<T>::TRenImage( TComPicYuv* pcPicYuv, Bool bFirstPlaneOnly )
94{
95  assert(0);
96}
97
98template<class T>
99TRenImagePlane<T>* TRenImage<T>::getPlane(UInt uiPlaneNumber) const
100{
101  return m_apcPlanes[uiPlaneNumber];
102}
103
104template<class T>
105TRenImagePlane<T>** TRenImage<T>::getPlanes() const
106{
107  return m_apcPlanes;
108}
109
110template<typename T>
111Void TRenImage<T>::getDataAndStrides( T** pptData, Int* piStrides )
112{
113  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++ )
114  {
115    piStrides[uiCurPlane] = m_apcPlanes[uiCurPlane]->getStride   ();
116    pptData  [uiCurPlane] = m_apcPlanes[uiCurPlane]->getPlaneData();
117  }
118}
119
120
121template<typename T>
122Void TRenImage<T>::getWidthAndHeight( Int* ppiWidths, Int* ppiHeights )
123{
124  for (UInt uiCurPlane = 0; uiCurPlane < m_uiNumberOfPlanes; uiCurPlane++ )
125  {
126    ppiWidths [uiCurPlane] = m_apcPlanes[uiCurPlane]->getWidth ();
127    ppiHeights[uiCurPlane] = m_apcPlanes[uiCurPlane]->getHeight();
128  }
129}
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) ( 1 << ( g_bitDepthC - 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
274#endif // H_3D
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