source: 3DVCSoftware/branches/0.2-HHI/source/Lib/TLibCommon/TComPic.cpp @ 20

Last change on this file since 20 was 20, checked in by hschwarz, 12 years ago

HHI+Sony modifications

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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     TComPic.cpp
37    \brief    picture class
38*/
39
40#include "TComPic.h"
41#include "SEI.h"
42
43// ====================================================================================================================
44// Constructor / destructor / create / destroy
45// ====================================================================================================================
46
47TComPic::TComPic()
48{
49  m_apcPicSym         = NULL;
50  m_apcPicYuv[0]      = NULL;
51  m_apcPicYuv[1]      = NULL;
52#if DEPTH_MAP_GENERATION
53  m_pcPredDepthMap    = NULL;
54#endif
55#if HHI_INTER_VIEW_MOTION_PRED
56  m_pcOrgDepthMap     = NULL;
57#endif
58#if HHI_INTER_VIEW_RESIDUAL_PRED
59  m_pcResidual        = NULL;
60#endif
61  m_pcPicYuvPred      = NULL;
62  m_pcPicYuvResi      = NULL;
63#if HHI_INTERVIEW_SKIP
64  m_pcUsedPelsMap     = NULL;
65#endif
66 
67#if PARALLEL_MERGED_DEBLK
68  m_pcPicYuvDeblkBuf     = NULL;
69#endif
70
71  m_bReconstructed    = false;
72
73  m_aiNumRefIdx[0]    = 0;
74  m_aiNumRefIdx[1]    = 0;
75#if SONY_COLPIC_AVAILABILITY
76  m_iViewOrderIdx     = 0;
77#endif
78  m_iViewIdx          = 0;
79  m_aaiCodedScale     = 0;
80  m_aaiCodedOffset    = 0;
81}
82
83TComPic::~TComPic()
84{
85}
86
87Void TComPic::create( Int iWidth, Int iHeight, UInt uiMaxWidth, UInt uiMaxHeight, UInt uiMaxDepth )
88{
89  m_apcPicSym     = new TComPicSym;  m_apcPicSym   ->create( iWidth, iHeight, uiMaxWidth, uiMaxHeight, uiMaxDepth );
90  m_apcPicYuv[1]  = new TComPicYuv;  m_apcPicYuv[1]->create( iWidth, iHeight, uiMaxWidth, uiMaxHeight, uiMaxDepth );
91
92  /* there are no SEI messages associated with this picture initially */
93  m_SEIs = NULL;
94
95  return;
96}
97
98Void TComPic::destroy()
99{
100  if (m_apcPicSym)
101  {
102    m_apcPicSym->destroy();
103    delete m_apcPicSym;
104    m_apcPicSym = NULL;
105  }
106 
107  if (m_apcPicYuv[0])
108  {
109    m_apcPicYuv[0]->destroy();
110    delete m_apcPicYuv[0];
111    m_apcPicYuv[0]  = NULL;
112  }
113 
114  if (m_apcPicYuv[1])
115  {
116    m_apcPicYuv[1]->destroy();
117    delete m_apcPicYuv[1];
118    m_apcPicYuv[1]  = NULL;
119  }
120 
121#if DEPTH_MAP_GENERATION
122  if( m_pcPredDepthMap )
123  {
124    m_pcPredDepthMap->destroy();
125    delete m_pcPredDepthMap;
126    m_pcPredDepthMap = NULL;
127  }
128#endif
129
130#if HHI_INTER_VIEW_MOTION_PRED
131  if( m_pcOrgDepthMap )
132  {
133    m_pcOrgDepthMap->destroy();
134    delete m_pcOrgDepthMap;
135    m_pcOrgDepthMap = NULL;
136  }
137#endif
138
139#if HHI_INTER_VIEW_RESIDUAL_PRED
140  if( m_pcResidual )
141  {
142    m_pcResidual->destroy();
143    delete m_pcResidual;
144    m_pcResidual = NULL;
145  }
146#endif
147
148#if HHI_INTERVIEW_SKIP
149  if( m_pcUsedPelsMap )
150  {
151    m_pcUsedPelsMap->destroy();
152    delete m_pcUsedPelsMap;
153    m_pcUsedPelsMap = NULL;
154  }
155#endif
156
157#if PARALLEL_MERGED_DEBLK
158  if (m_pcPicYuvDeblkBuf)
159  {
160    m_pcPicYuvDeblkBuf->destroy();
161    delete m_pcPicYuvDeblkBuf;
162    m_pcPicYuvDeblkBuf  = NULL;
163  }
164#endif
165
166  delete m_SEIs;
167}
168
169#if AMVP_BUFFERCOMPRESS
170Void TComPic::compressMotion()
171{
172  TComPicSym* pPicSym = getPicSym(); 
173  for ( UInt uiCUAddr = 0; uiCUAddr < pPicSym->getFrameHeightInCU()*pPicSym->getFrameWidthInCU(); uiCUAddr++ )
174  {
175    TComDataCU* pcCU = pPicSym->getCU(uiCUAddr);
176    pcCU->compressMV(); 
177  } 
178}
179#endif
180
181
182
183Void
184TComPic::addOriginalBuffer()
185{
186  AOT( m_apcPicYuv[0] );
187  AOF( m_apcPicYuv[1] );
188  Int   iWidth        = m_apcPicYuv[1]->getWidth      ();
189  Int   iHeight       = m_apcPicYuv[1]->getHeight     ();
190  UInt  uiMaxCuWidth  = m_apcPicYuv[1]->getMaxCuWidth ();
191  UInt  uiMaxCuHeight = m_apcPicYuv[1]->getMaxCuHeight();
192  UInt  uiMaxCuDepth  = m_apcPicYuv[1]->getMaxCuDepth ();
193  m_apcPicYuv[0]      = new TComPicYuv;
194  m_apcPicYuv[0]      ->create( iWidth, iHeight, uiMaxCuWidth, uiMaxCuHeight, uiMaxCuDepth );
195}
196
197#if PARALLEL_MERGED_DEBLK
198Void
199TComPic::addDeblockBuffer()
200{
201  AOT( m_pcPicYuvDeblkBuf );
202  AOF( m_apcPicYuv[1]     );
203  Int   iWidth        = m_apcPicYuv[1]->getWidth      ();
204  Int   iHeight       = m_apcPicYuv[1]->getHeight     ();
205  UInt  uiMaxCuWidth  = m_apcPicYuv[1]->getMaxCuWidth ();
206  UInt  uiMaxCuHeight = m_apcPicYuv[1]->getMaxCuHeight();
207  UInt  uiMaxCuDepth  = m_apcPicYuv[1]->getMaxCuDepth ();
208  m_pcPicYuvDeblkBuf  = new TComPicYuv;
209  m_pcPicYuvDeblkBuf  ->create( iWidth, iHeight, uiMaxCuWidth, uiMaxCuHeight, uiMaxCuDepth );
210}
211#endif
212
213#if DEPTH_MAP_GENERATION
214Void
215TComPic::addPrdDepthMapBuffer( UInt uiSubSampExpX, UInt uiSubSampExpY )
216{
217  AOT( m_pcPredDepthMap );
218  AOF( m_apcPicYuv[1]   );
219  Int   iWidth        = m_apcPicYuv[1]->getWidth      ();
220  Int   iHeight       = m_apcPicYuv[1]->getHeight     ();
221  UInt  uiMaxCuWidth  = m_apcPicYuv[1]->getMaxCuWidth ();
222  UInt  uiMaxCuHeight = m_apcPicYuv[1]->getMaxCuHeight();
223  UInt  uiMaxCuDepth  = m_apcPicYuv[1]->getMaxCuDepth ();
224  m_pcPredDepthMap    = new TComPicYuv;
225  m_pcPredDepthMap    ->create( iWidth >> uiSubSampExpX, iHeight >> uiSubSampExpY, uiMaxCuWidth >> uiSubSampExpX, uiMaxCuHeight >> uiSubSampExpY, uiMaxCuDepth );
226}
227#endif
228
229#if HHI_INTER_VIEW_MOTION_PRED
230Void
231TComPic::addOrgDepthMapBuffer()
232{
233  AOT( m_pcOrgDepthMap );
234  AOF( m_apcPicYuv[1]  );
235  Int   iWidth        = m_apcPicYuv[1]->getWidth      ();
236  Int   iHeight       = m_apcPicYuv[1]->getHeight     ();
237  UInt  uiMaxCuWidth  = m_apcPicYuv[1]->getMaxCuWidth ();
238  UInt  uiMaxCuHeight = m_apcPicYuv[1]->getMaxCuHeight();
239  UInt  uiMaxCuDepth  = m_apcPicYuv[1]->getMaxCuDepth ();
240  m_pcOrgDepthMap     = new TComPicYuv;
241  m_pcOrgDepthMap     ->create( iWidth, iHeight, uiMaxCuWidth, uiMaxCuHeight, uiMaxCuDepth );
242}
243#endif
244
245#if HHI_INTER_VIEW_RESIDUAL_PRED
246Void
247TComPic::addResidualBuffer()
248{
249  AOT( m_pcResidual   );
250  AOF( m_apcPicYuv[1] );
251  Int   iWidth        = m_apcPicYuv[1]->getWidth      ();
252  Int   iHeight       = m_apcPicYuv[1]->getHeight     ();
253  UInt  uiMaxCuWidth  = m_apcPicYuv[1]->getMaxCuWidth ();
254  UInt  uiMaxCuHeight = m_apcPicYuv[1]->getMaxCuHeight();
255  UInt  uiMaxCuDepth  = m_apcPicYuv[1]->getMaxCuDepth ();
256  m_pcResidual        = new TComPicYuv;
257  m_pcResidual        ->create( iWidth, iHeight, uiMaxCuWidth, uiMaxCuHeight, uiMaxCuDepth );
258}
259#endif
260
261#if HHI_INTERVIEW_SKIP
262Void
263TComPic::addUsedPelsMapBuffer()
264{
265  AOT( m_pcUsedPelsMap );
266  AOF( m_apcPicYuv[1]  );
267  Int   iWidth        = m_apcPicYuv[1]->getWidth      ();
268  Int   iHeight       = m_apcPicYuv[1]->getHeight     ();
269  UInt  uiMaxCuWidth  = m_apcPicYuv[1]->getMaxCuWidth ();
270  UInt  uiMaxCuHeight = m_apcPicYuv[1]->getMaxCuHeight();
271  UInt  uiMaxCuDepth  = m_apcPicYuv[1]->getMaxCuDepth ();
272  m_pcUsedPelsMap     = new TComPicYuv;
273  m_pcUsedPelsMap     ->create( iWidth, iHeight, uiMaxCuWidth, uiMaxCuHeight, uiMaxCuDepth );
274}
275#endif
276
277Void
278TComPic::removeOriginalBuffer()
279{
280  if( m_apcPicYuv[0] )
281  {
282    m_apcPicYuv[0]->destroy();
283    delete m_apcPicYuv[0];
284    m_apcPicYuv[0]  = NULL;
285  }
286}
287
288#if PARALLEL_MERGED_DEBLK
289Void
290TComPic::removeDeblockBuffer()
291{
292  if( m_pcPicYuvDeblkBuf )
293  {
294    m_pcPicYuvDeblkBuf->destroy();
295    delete m_pcPicYuvDeblkBuf;
296    m_pcPicYuvDeblkBuf  = NULL;
297  }
298}
299#endif
300
301#if DEPTH_MAP_GENERATION
302Void
303TComPic::removePrdDepthMapBuffer()
304{
305  if( m_pcPredDepthMap )
306  {
307    m_pcPredDepthMap->destroy();
308    delete m_pcPredDepthMap;
309    m_pcPredDepthMap = NULL;
310  }
311}
312#endif
313
314#if HHI_INTER_VIEW_MOTION_PRED
315Void
316TComPic::removeOrgDepthMapBuffer()
317{
318  if( m_pcOrgDepthMap )
319  {
320    m_pcOrgDepthMap->destroy();
321    delete m_pcOrgDepthMap;
322    m_pcOrgDepthMap = NULL;
323  }
324}
325#endif
326
327#if HHI_INTER_VIEW_RESIDUAL_PRED
328Void
329TComPic::removeResidualBuffer()
330{
331  if( m_pcResidual )
332  {
333    m_pcResidual->destroy();
334    delete m_pcResidual;
335    m_pcResidual = NULL;
336  }
337}
338#endif
339
340#if HHI_INTERVIEW_SKIP
341Void
342TComPic::removeUsedPelsMapBuffer()
343{
344  if( m_pcUsedPelsMap )
345  {
346    m_pcUsedPelsMap->destroy();
347    delete m_pcUsedPelsMap;
348    m_pcUsedPelsMap = NULL;
349  }
350}
351#endif
352
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