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TAppEncCfg.cpp @ 757

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Last change on this file since 757 was 357, checked in by sony, 11 years ago
EXTERNAL_USEDBYCURR_N0082: Add functionality to set usedByCurrPic from configuration file. Accordingly, the pre-fixed setting for CTC RA is removed from the encoder code and is moved to the default configuration file for RA.
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File size: 113.8 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 TAppEncCfg.cpp
35	\brief Handle encoder configuration parameters
36	*/
37
38	#include <stdlib.h>
39	#include <cassert>
40	#include <cstring>
41	#include <string>
42	#include "TLibCommon/TComRom.h"
43	#include "TAppEncCfg.h"
44
45	static istream& operator>>(istream &, Level::Name &);
46	static istream& operator>>(istream &, Level::Tier &);
47	static istream& operator>>(istream &, Profile::Name &);
48
49	#include "TAppCommon/program_options_lite.h"
50	#include "TLibEncoder/TEncRateCtrl.h"
51	#ifdef WIN32
52	#define strdup _strdup
53	#endif
54
55	using namespace std;
56	namespace po = df::program_options_lite;
57
58	//! \ingroup TAppEncoder
59	//! \{
60
61	// ====================================================================================================================
62	// Constructor / destructor / initialization / destroy
63	// ====================================================================================================================
64
65	#if SVC_EXTENSION
66	TAppEncCfg::TAppEncCfg()
67	: m_pBitstreamFile()
68	#if AVC_BASE
69	, m_avcBaseLayerFlag(0)
70	#endif
71	, m_pColumnWidth()
72	, m_pRowHeight()
73	, m_scalingListFile()
74	#if REF_IDX_FRAMEWORK
75	, m_elRapSliceBEnabled(0)
76	#endif
77	{
78	for(UInt layer=0; layer<MAX_LAYERS; layer++)
79	{
80	m_acLayerCfg[layer].setAppEncCfg(this);
81	#if M0457_IL_SAMPLE_PRED_ONLY_FLAG
82	m_ilSampleOnlyPred[layer] = 0;
83	#endif
84	}
85	memset( m_scalabilityMask, 0, sizeof(m_scalabilityMask) );
86	}
87	#else
88	TAppEncCfg::TAppEncCfg()
89	: m_pchInputFile()
90	, m_pchBitstreamFile()
91	, m_pchReconFile()
92	, m_pchdQPFile()
93	, m_pColumnWidth()
94	, m_pRowHeight()
95	, m_scalingListFile()
96	{
97	m_aidQP = NULL;
98	m_startOfCodedInterval = NULL;
99	m_codedPivotValue = NULL;
100	m_targetPivotValue = NULL;
101	}
102	#endif
103
104	TAppEncCfg::~TAppEncCfg()
105	{
106	#if SVC_EXTENSION
107	free(m_pBitstreamFile);
108	#else
109	free(m_pchBitstreamFile);
110	if ( m_aidQP )
111	{
112	delete[] m_aidQP;
113	}
114	if ( m_startOfCodedInterval )
115	{
116	delete[] m_startOfCodedInterval;
117	m_startOfCodedInterval = NULL;
118	}
119	if ( m_codedPivotValue )
120	{
121	delete[] m_codedPivotValue;
122	m_codedPivotValue = NULL;
123	}
124	if ( m_targetPivotValue )
125	{
126	delete[] m_targetPivotValue;
127	m_targetPivotValue = NULL;
128	}
129	free(m_pchInputFile);
130	#endif
131	#if !SVC_EXTENSION
132	free(m_pchReconFile);
133	free(m_pchdQPFile);
134	#endif
135	free(m_pColumnWidth);
136	free(m_pRowHeight);
137	free(m_scalingListFile);
138	}
139
140	Void TAppEncCfg::create()
141	{
142	}
143
144	Void TAppEncCfg::destroy()
145	{
146	#if VPS_EXTN_DIRECT_REF_LAYERS
147	#if M0457_PREDICTION_INDICATIONS
148	for(Int layer = 0; layer < MAX_LAYERS; layer++)
149	{
150	if( m_acLayerCfg[layer].m_numSamplePredRefLayers > 0 )
151	{
152	delete [] m_acLayerCfg[layer].m_samplePredRefLayerIds;
153	}
154	}
155	for(Int layer = 0; layer < MAX_LAYERS; layer++)
156	{
157	if( m_acLayerCfg[layer].m_numMotionPredRefLayers > 0 )
158	{
159	delete [] m_acLayerCfg[layer].m_motionPredRefLayerIds;
160	}
161	}
162	#else
163	for(Int layer = 0; layer < MAX_LAYERS; layer++)
164	{
165	if( m_acLayerCfg[layer].m_numDirectRefLayers > 0 )
166	{
167	delete [] m_acLayerCfg[layer].m_refLayerIds;
168	}
169	}
170	#endif
171	for(Int layer = 0; layer < MAX_LAYERS; layer++)
172	{
173	if( m_acLayerCfg[layer].m_numActiveRefLayers > 0 )
174	{
175	delete [] m_acLayerCfg[layer].m_predLayerIds;
176	}
177	}
178	#endif
179	}
180
181	std::istringstream &operator>>(std::istringstream &in, GOPEntry &entry) //input
182	{
183	in>>entry.m_sliceType;
184	in>>entry.m_POC;
185	in>>entry.m_QPOffset;
186	in>>entry.m_QPFactor;
187	in>>entry.m_tcOffsetDiv2;
188	in>>entry.m_betaOffsetDiv2;
189	in>>entry.m_temporalId;
190	in>>entry.m_numRefPicsActive;
191	in>>entry.m_numRefPics;
192	for ( Int i = 0; i < entry.m_numRefPics; i++ )
193	{
194	in>>entry.m_referencePics[i];
195	}
196	in>>entry.m_interRPSPrediction;
197	#if AUTO_INTER_RPS
198	if (entry.m_interRPSPrediction==1)
199	{
200	in>>entry.m_deltaRPS;
201	in>>entry.m_numRefIdc;
202	for ( Int i = 0; i < entry.m_numRefIdc; i++ )
203	{
204	in>>entry.m_refIdc[i];
205	}
206	}
207	else if (entry.m_interRPSPrediction==2)
208	{
209	in>>entry.m_deltaRPS;
210	}
211	#else
212	if (entry.m_interRPSPrediction)
213	{
214	in>>entry.m_deltaRPS;
215	in>>entry.m_numRefIdc;
216	for ( Int i = 0; i < entry.m_numRefIdc; i++ )
217	{
218	in>>entry.m_refIdc[i];
219	}
220	}
221	#endif
222	#if EXTERNAL_USEDBYCURR_N0082
223	if(entry.m_numRefPics>0){
224	in>>entry.m_UseExtusedByCurrPic;
225	if(entry.m_UseExtusedByCurrPic)
226	{
227	for ( Int i = 0; i < entry.m_numRefPics; i++ )
228	{
229	in>>entry.m_ExtusedByCurrPic[i];
230	}
231	}
232	}
233	#endif
234	return in;
235	}
236
237	#if SVC_EXTENSION
238	void TAppEncCfg::getDirFilename(string& filename, string& dir, const string path)
239	{
240	size_t pos = path.find_last_of("\\");
241	if(pos != std::string::npos)
242	{
243	filename.assign(path.begin() + pos + 1, path.end());
244	dir.assign(path.begin(), path.begin() + pos + 1);
245	}
246	else
247	{
248	pos = path.find_last_of("/");
249	if(pos != std::string::npos)
250	{
251	filename.assign(path.begin() + pos + 1, path.end());
252	dir.assign(path.begin(), path.begin() + pos + 1);
253	}
254	else
255	{
256	filename = path;
257	dir.assign("");
258	}
259	}
260	}
261	#endif
262
263	static const struct MapStrToProfile {
264	const Char* str;
265	Profile::Name value;
266	} strToProfile[] = {
267	{"none", Profile::NONE},
268	{"main", Profile::MAIN},
269	{"main10", Profile::MAIN10},
270	{"main-still-picture", Profile::MAINSTILLPICTURE},
271	};
272
273	static const struct MapStrToTier {
274	const Char* str;
275	Level::Tier value;
276	} strToTier[] = {
277	{"main", Level::MAIN},
278	{"high", Level::HIGH},
279	};
280
281	static const struct MapStrToLevel {
282	const Char* str;
283	Level::Name value;
284	} strToLevel[] = {
285	{"none",Level::NONE},
286	{"1", Level::LEVEL1},
287	{"2", Level::LEVEL2},
288	{"2.1", Level::LEVEL2_1},
289	{"3", Level::LEVEL3},
290	{"3.1", Level::LEVEL3_1},
291	{"4", Level::LEVEL4},
292	{"4.1", Level::LEVEL4_1},
293	{"5", Level::LEVEL5},
294	{"5.1", Level::LEVEL5_1},
295	{"5.2", Level::LEVEL5_2},
296	{"6", Level::LEVEL6},
297	{"6.1", Level::LEVEL6_1},
298	{"6.2", Level::LEVEL6_2},
299	};
300
301	template<typename T, typename P>
302	static istream& readStrToEnum(P map[], unsigned long mapLen, istream &in, T &val)
303	{
304	string str;
305	in >> str;
306
307	for (Int i = 0; i < mapLen; i++)
308	{
309	if (str == map[i].str)
310	{
311	val = map[i].value;
312	goto found;
313	}
314	}
315	/* not found */
316	in.setstate(ios::failbit);
317	found:
318	return in;
319	}
320
321	static istream& operator>>(istream &in, Profile::Name &profile)
322	{
323	return readStrToEnum(strToProfile, sizeof(strToProfile)/sizeof(*strToProfile), in, profile);
324	}
325
326	static istream& operator>>(istream &in, Level::Tier &tier)
327	{
328	return readStrToEnum(strToTier, sizeof(strToTier)/sizeof(*strToTier), in, tier);
329	}
330
331	static istream& operator>>(istream &in, Level::Name &level)
332	{
333	return readStrToEnum(strToLevel, sizeof(strToLevel)/sizeof(*strToLevel), in, level);
334	}
335
336	// ====================================================================================================================
337	// Public member functions
338	// ====================================================================================================================
339
340	/** \param argc number of arguments
341	\param argv array of arguments
342	\retval true when success
343	*/
344	Bool TAppEncCfg::parseCfg( Int argc, Char* argv[] )
345	{
346	Bool do_help = false;
347
348	#if SVC_EXTENSION
349	string cfg_LayerCfgFile [MAX_LAYERS];
350	string cfg_BitstreamFile;
351	string* cfg_InputFile [MAX_LAYERS];
352	string* cfg_ReconFile [MAX_LAYERS];
353	Double* cfg_fQP [MAX_LAYERS];
354
355	Int* cfg_SourceWidth [MAX_LAYERS];
356	Int* cfg_SourceHeight [MAX_LAYERS];
357	Int* cfg_FrameRate [MAX_LAYERS];
358	Int* cfg_IntraPeriod [MAX_LAYERS];
359	Int* cfg_conformanceMode [MAX_LAYERS];
360	#if VPS_EXTN_DIRECT_REF_LAYERS
361	#if M0457_PREDICTION_INDICATIONS
362	Int* cfg_numSamplePredRefLayers [MAX_LAYERS];
363	string cfg_samplePredRefLayerIds [MAX_LAYERS];
364	string* cfg_samplePredRefLayerIdsPtr[MAX_LAYERS];
365	Int* cfg_numMotionPredRefLayers [MAX_LAYERS];
366	string cfg_motionPredRefLayerIds [MAX_LAYERS];
367	string* cfg_motionPredRefLayerIdsPtr[MAX_LAYERS];
368	#else
369	Int* cfg_numDirectRefLayers [MAX_LAYERS];
370	string cfg_refLayerIds [MAX_LAYERS];
371	string* cfg_refLayerIdsPtr [MAX_LAYERS];
372	#endif
373	Int* cfg_numActiveRefLayers [MAX_LAYERS];
374	string cfg_predLayerIds [MAX_LAYERS];
375	string* cfg_predLayerIdsPtr [MAX_LAYERS];
376	#endif
377	#if SCALED_REF_LAYER_OFFSETS
378	string cfg_scaledRefLayerLeftOffset [MAX_LAYERS];
379	string cfg_scaledRefLayerTopOffset [MAX_LAYERS];
380	string cfg_scaledRefLayerRightOffset [MAX_LAYERS];
381	string cfg_scaledRefLayerBottomOffset [MAX_LAYERS];
382	Int* cfg_numScaledRefLayerOffsets[MAX_LAYERS];
383
384	string* cfg_scaledRefLayerLeftOffsetPtr [MAX_LAYERS];
385	string* cfg_scaledRefLayerTopOffsetPtr [MAX_LAYERS];
386	string* cfg_scaledRefLayerRightOffsetPtr [MAX_LAYERS];
387	string* cfg_scaledRefLayerBottomOffsetPtr [MAX_LAYERS];
388	#endif
389	#if RC_SHVC_HARMONIZATION
390	Bool* cfg_RCEnableRateControl [MAX_LAYERS];
391	Int* cfg_RCTargetBitRate [MAX_LAYERS];
392	Bool* cfg_RCKeepHierarchicalBit[MAX_LAYERS];
393	Bool* cfg_RCLCULevelRC [MAX_LAYERS];
394	Bool* cfg_RCUseLCUSeparateModel[MAX_LAYERS];
395	Int* cfg_RCInitialQP [MAX_LAYERS];
396	Bool* cfg_RCForceIntraQP [MAX_LAYERS];
397	#endif
398	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
399	{
400	cfg_InputFile[layer] = &m_acLayerCfg[layer].m_cInputFile;
401	cfg_ReconFile[layer] = &m_acLayerCfg[layer].m_cReconFile;
402	cfg_fQP[layer] = &m_acLayerCfg[layer].m_fQP;
403	cfg_SourceWidth[layer] = &m_acLayerCfg[layer].m_iSourceWidth;
404	cfg_SourceHeight[layer] = &m_acLayerCfg[layer].m_iSourceHeight;
405	cfg_FrameRate[layer] = &m_acLayerCfg[layer].m_iFrameRate;
406	cfg_IntraPeriod[layer] = &m_acLayerCfg[layer].m_iIntraPeriod;
407	cfg_conformanceMode[layer] = &m_acLayerCfg[layer].m_conformanceMode;
408	#if VPS_EXTN_DIRECT_REF_LAYERS
409	#if M0457_PREDICTION_INDICATIONS
410	cfg_numSamplePredRefLayers [layer] = &m_acLayerCfg[layer].m_numSamplePredRefLayers;
411	cfg_samplePredRefLayerIdsPtr[layer] = &cfg_samplePredRefLayerIds[layer];
412	cfg_numMotionPredRefLayers [layer] = &m_acLayerCfg[layer].m_numMotionPredRefLayers;
413	cfg_motionPredRefLayerIdsPtr[layer] = &cfg_motionPredRefLayerIds[layer];
414	#else
415	cfg_numDirectRefLayers [layer] = &m_acLayerCfg[layer].m_numDirectRefLayers;
416	cfg_refLayerIdsPtr [layer] = &cfg_refLayerIds[layer];
417	#endif
418	cfg_numActiveRefLayers [layer] = &m_acLayerCfg[layer].m_numActiveRefLayers;
419	cfg_predLayerIdsPtr [layer] = &cfg_predLayerIds[layer];
420	#endif
421	#if SCALED_REF_LAYER_OFFSETS
422	cfg_numScaledRefLayerOffsets [layer] = &m_acLayerCfg[layer].m_numScaledRefLayerOffsets;
423	for(Int i = 0; i < MAX_LAYERS; i++)
424	{
425	cfg_scaledRefLayerLeftOffsetPtr [layer] = &cfg_scaledRefLayerLeftOffset[layer] ;
426	cfg_scaledRefLayerTopOffsetPtr [layer] = &cfg_scaledRefLayerTopOffset[layer] ;
427	cfg_scaledRefLayerRightOffsetPtr [layer] = &cfg_scaledRefLayerRightOffset[layer] ;
428	cfg_scaledRefLayerBottomOffsetPtr[layer] = &cfg_scaledRefLayerBottomOffset[layer];
429	}
430	#endif
431	#if RC_SHVC_HARMONIZATION
432	cfg_RCEnableRateControl[layer] = &m_acLayerCfg[layer].m_RCEnableRateControl;
433	cfg_RCTargetBitRate[layer] = &m_acLayerCfg[layer].m_RCTargetBitrate;
434	cfg_RCKeepHierarchicalBit[layer] = &m_acLayerCfg[layer].m_RCKeepHierarchicalBit;
435	cfg_RCLCULevelRC[layer] = &m_acLayerCfg[layer].m_RCLCULevelRC;
436	cfg_RCUseLCUSeparateModel[layer] = &m_acLayerCfg[layer].m_RCUseLCUSeparateModel;
437	cfg_RCInitialQP[layer] = &m_acLayerCfg[layer].m_RCInitialQP;
438	cfg_RCForceIntraQP[layer] = &m_acLayerCfg[layer].m_RCForceIntraQP;
439	#endif
440	}
441	#if AVC_BASE
442	string cfg_BLInputFile;
443	#endif
444	#if AVC_SYNTAX
445	string cfg_BLSyntaxFile;
446	#endif
447	#else
448	string cfg_InputFile;
449	string cfg_BitstreamFile;
450	string cfg_ReconFile;
451	string cfg_dQPFile;
452	#endif
453	string cfg_ColumnWidth;
454	string cfg_RowHeight;
455	string cfg_ScalingListFile;
456	string cfg_startOfCodedInterval;
457	string cfg_codedPivotValue;
458	string cfg_targetPivotValue;
459	po::Options opts;
460	opts.addOptions()
461	("help", do_help, false, "this help text")
462	("c", po::parseConfigFile, "configuration file name")
463
464	// File, I/O and source parameters
465	#if SVC_EXTENSION
466	("InputFile%d,-i%d", cfg_InputFile, string(""), MAX_LAYERS, "original YUV input file name for layer %d")
467	("ReconFile%d,-o%d", cfg_ReconFile, string(""), MAX_LAYERS, "reconstruction YUV input file name for layer %d")
468	("LayerConfig%d,-lc%d", cfg_LayerCfgFile, string(""), MAX_LAYERS, "layer %d configuration file name")
469	("SourceWidth%d,-wdt%d", cfg_SourceWidth, 0, MAX_LAYERS, "Source picture width for layer %d")
470	("SourceHeight%d,-hgt%d", cfg_SourceHeight, 0, MAX_LAYERS, "Source picture height for layer %d")
471	("FrameRate%d,-fr%d", cfg_FrameRate, 0, MAX_LAYERS, "Frame rate for layer %d")
472	("LambdaModifier%d,-LM%d", m_adLambdaModifier, ( double )1.0, MAX_TLAYER, "Lambda modifier for temporal layer %d")
473	#if VPS_EXTN_DIRECT_REF_LAYERS
474	#if M0457_PREDICTION_INDICATIONS
475	("NumSamplePredRefLayers%d",cfg_numSamplePredRefLayers, -1, MAX_LAYERS, "Number of sample prediction reference layers")
476	("SamplePredRefLayerIds%d", cfg_samplePredRefLayerIdsPtr, string(""), MAX_LAYERS, "sample pred reference layer IDs")
477	("NumMotionPredRefLayers%d",cfg_numMotionPredRefLayers, -1, MAX_LAYERS, "Number of motion prediction reference layers")
478	("MotionPredRefLayerIds%d", cfg_motionPredRefLayerIdsPtr, string(""), MAX_LAYERS, "motion pred reference layer IDs")
479	#else
480	("NumDirectRefLayers%d", cfg_numDirectRefLayers, -1, MAX_LAYERS, "Number of direct reference layers")
481	("RefLayerIds%d", cfg_refLayerIdsPtr, string(""), MAX_LAYERS, "direct reference layer IDs")
482	#endif
483	("NumActiveRefLayers%d", cfg_numActiveRefLayers, -1, MAX_LAYERS, "Number of active reference layers")
484	("PredLayerIds%d", cfg_predLayerIdsPtr, string(""), MAX_LAYERS, "inter-layer prediction layer IDs")
485	#endif
486	("NumLayers", m_numLayers, 1, "Number of layers to code")
487	("ConformanceMode%d", cfg_conformanceMode,0, MAX_LAYERS, "Window conformance mode (0: no cropping, 1:automatic padding, 2: padding, 3:cropping")
488	("ScalabilityMask0", m_scalabilityMask[0], 0, "scalability_mask[0] (multiview)")
489	("ScalabilityMask1", m_scalabilityMask[1], 1, "scalability_mask[1] (scalable)" )
490	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
491	("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")
492	("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")
493	("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the codec operates at. (default:InputBitDepth)"
494	"If different to InputBitDepth, source data will be converted")
495	("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
496	("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
497	("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")
498	#if SCALED_REF_LAYER_OFFSETS
499	("NumScaledRefLayerOffsets%d", cfg_numScaledRefLayerOffsets, 0, MAX_LAYERS, "Number of scaled offset layer sets ")
500	("ScaledRefLayerLeftOffset%d", cfg_scaledRefLayerLeftOffsetPtr, string(""), MAX_LAYERS, "Horizontal offset of top-left luma sample of scaled base layer picture with respect to"
501	" top-left luma sample of the EL picture, in units of two luma samples")
502	("ScaledRefLayerTopOffset%d", cfg_scaledRefLayerTopOffsetPtr, string(""), MAX_LAYERS, "Vertical offset of top-left luma sample of scaled base layer picture with respect to"
503	" top-left luma sample of the EL picture, in units of two luma samples")
504	("ScaledRefLayerRightOffset%d", cfg_scaledRefLayerRightOffsetPtr, string(""), MAX_LAYERS, "Horizontal offset of bottom-right luma sample of scaled base layer picture with respect to"
505	" bottom-right luma sample of the EL picture, in units of two luma samples")
506	("ScaledRefLayerBottomOffset%d", cfg_scaledRefLayerBottomOffsetPtr,string(""), MAX_LAYERS, "Vertical offset of bottom-right luma sample of scaled base layer picture with respect to"
507	" bottom-right luma sample of the EL picture, in units of two luma samples")
508	#endif
509	#if AVC_BASE
510	("AvcBase,-avc", m_avcBaseLayerFlag, 0, "avc_base_layer_flag")
511	("InputBLFile,-ibl", cfg_BLInputFile, string(""), "Base layer rec YUV input file name")
512	#if AVC_SYNTAX
513	("InputBLSyntaxFile,-ibs", cfg_BLSyntaxFile, string(""), "Base layer syntax input file name")
514	#endif
515	#endif
516	#if REF_IDX_FRAMEWORK
517	("EnableElRapB,-use-rap-b", m_elRapSliceBEnabled, 0, "Set ILP over base-layer I picture to B picture (default is P picture)")
518	#endif
519	#if M0457_IL_SAMPLE_PRED_ONLY_FLAG
520	("IlSampleOnlyPred%d", m_ilSampleOnlyPred, 0, MAX_LAYERS, "Set inter_layer_sample_pred_only_flag for all slices")
521	#endif
522	#else
523	("InputFile,i", cfg_InputFile, string(""), "Original YUV input file name")
524	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
525	("ReconFile,o", cfg_ReconFile, string(""), "Reconstructed YUV output file name")
526	("SourceWidth,-wdt", m_iSourceWidth, 0, "Source picture width")
527	("SourceHeight,-hgt", m_iSourceHeight, 0, "Source picture height")
528	("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")
529	("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")
530	("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the codec operates at. (default:InputBitDepth)"
531	"If different to InputBitDepth, source data will be converted")
532	("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
533	("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
534	("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")
535	("ConformanceMode", m_conformanceMode, 0, "Window conformance mode (0: no window, 1:automatic padding, 2:padding, 3:conformance")
536	("HorizontalPadding,-pdx",m_aiPad[0], 0, "Horizontal source padding for conformance window mode 2")
537	("VerticalPadding,-pdy", m_aiPad[1], 0, "Vertical source padding for conformance window mode 2")
538	("ConfLeft", m_confLeft, 0, "Left offset for window conformance mode 3")
539	("ConfRight", m_confRight, 0, "Right offset for window conformance mode 3")
540	("ConfTop", m_confTop, 0, "Top offset for window conformance mode 3")
541	("ConfBottom", m_confBottom, 0, "Bottom offset for window conformance mode 3")
542	("FrameRate,-fr", m_iFrameRate, 0, "Frame rate")
543	#endif
544	("FrameSkip,-fs", m_FrameSkip, 0u, "Number of frames to skip at start of input YUV")
545	("FramesToBeEncoded,f", m_framesToBeEncoded, 0, "Number of frames to be encoded (default=all)")
546
547	// Profile and level
548	("Profile", m_profile, Profile::NONE, "Profile to be used when encoding (Incomplete)")
549	("Level", m_level, Level::NONE, "Level limit to be used, eg 5.1 (Incomplete)")
550	("Tier", m_levelTier, Level::MAIN, "Tier to use for interpretation of --Level")
551
552	("ProgressiveSource", m_progressiveSourceFlag, false, "Indicate that source is progressive")
553	("InterlacedSource", m_interlacedSourceFlag, false, "Indicate that source is interlaced")
554	("NonPackedSource", m_nonPackedConstraintFlag, false, "Indicate that source does not contain frame packing")
555	("FrameOnly", m_frameOnlyConstraintFlag, false, "Indicate that the bitstream contains only frames")
556
557	// Unit definition parameters
558	("MaxCUWidth", m_uiMaxCUWidth, 64u)
559	("MaxCUHeight", m_uiMaxCUHeight, 64u)
560	// todo: remove defaults from MaxCUSize
561	("MaxCUSize,s", m_uiMaxCUWidth, 64u, "Maximum CU size")
562	("MaxCUSize,s", m_uiMaxCUHeight, 64u, "Maximum CU size")
563	("MaxPartitionDepth,h", m_uiMaxCUDepth, 4u, "CU depth")
564
565	("QuadtreeTULog2MaxSize", m_uiQuadtreeTULog2MaxSize, 6u, "Maximum TU size in logarithm base 2")
566	("QuadtreeTULog2MinSize", m_uiQuadtreeTULog2MinSize, 2u, "Minimum TU size in logarithm base 2")
567
568	("QuadtreeTUMaxDepthIntra", m_uiQuadtreeTUMaxDepthIntra, 1u, "Depth of TU tree for intra CUs")
569	("QuadtreeTUMaxDepthInter", m_uiQuadtreeTUMaxDepthInter, 2u, "Depth of TU tree for inter CUs")
570
571	// Coding structure paramters
572	#if SVC_EXTENSION
573	("IntraPeriod%d,-ip%d", cfg_IntraPeriod, -1, MAX_LAYERS, "intra period in frames for layer %d, (-1: only first frame)")
574	#else
575	("IntraPeriod,-ip", m_iIntraPeriod, -1, "Intra period in frames, (-1: only first frame)")
576	#endif
577	("DecodingRefreshType,-dr", m_iDecodingRefreshType, 0, "Intra refresh type (0:none 1:CRA 2:IDR)")
578	("GOPSize,g", m_iGOPSize, 1, "GOP size of temporal structure")
579	// motion options
580	("FastSearch", m_iFastSearch, 1, "0:Full search 1:Diamond 2:PMVFAST")
581	("SearchRange,-sr", m_iSearchRange, 96, "Motion search range")
582	("BipredSearchRange", m_bipredSearchRange, 4, "Motion search range for bipred refinement")
583	("HadamardME", m_bUseHADME, true, "Hadamard ME for fractional-pel")
584	("ASR", m_bUseASR, false, "Adaptive motion search range")
585
586	#if SVC_EXTENSION
587	("LambdaModifier%d,-LM%d", m_adLambdaModifier, ( double )1.0, MAX_TLAYER, "Lambda modifier for temporal layer %d")
588	#else
589	// Mode decision parameters
590	("LambdaModifier0,-LM0", m_adLambdaModifier[ 0 ], ( Double )1.0, "Lambda modifier for temporal layer 0")
591	("LambdaModifier1,-LM1", m_adLambdaModifier[ 1 ], ( Double )1.0, "Lambda modifier for temporal layer 1")
592	("LambdaModifier2,-LM2", m_adLambdaModifier[ 2 ], ( Double )1.0, "Lambda modifier for temporal layer 2")
593	("LambdaModifier3,-LM3", m_adLambdaModifier[ 3 ], ( Double )1.0, "Lambda modifier for temporal layer 3")
594	("LambdaModifier4,-LM4", m_adLambdaModifier[ 4 ], ( Double )1.0, "Lambda modifier for temporal layer 4")
595	("LambdaModifier5,-LM5", m_adLambdaModifier[ 5 ], ( Double )1.0, "Lambda modifier for temporal layer 5")
596	("LambdaModifier6,-LM6", m_adLambdaModifier[ 6 ], ( Double )1.0, "Lambda modifier for temporal layer 6")
597	("LambdaModifier7,-LM7", m_adLambdaModifier[ 7 ], ( Double )1.0, "Lambda modifier for temporal layer 7")
598	#endif
599
600	/* Quantization parameters */
601	#if SVC_EXTENSION
602	("QP%d,-q%d", cfg_fQP, 30.0, MAX_LAYERS, "Qp value for layer %d, if value is float, QP is switched once during encoding")
603	#else
604	("QP,q", m_fQP, 30.0, "Qp value, if value is float, QP is switched once during encoding")
605	#endif
606	("DeltaQpRD,-dqr",m_uiDeltaQpRD, 0u, "max dQp offset for slice")
607	("MaxDeltaQP,d", m_iMaxDeltaQP, 0, "max dQp offset for block")
608	("MaxCuDQPDepth,-dqd", m_iMaxCuDQPDepth, 0, "max depth for a minimum CuDQP")
609
610	("CbQpOffset,-cbqpofs", m_cbQpOffset, 0, "Chroma Cb QP Offset")
611	("CrQpOffset,-crqpofs", m_crQpOffset, 0, "Chroma Cr QP Offset")
612
613	#if ADAPTIVE_QP_SELECTION
614	("AdaptiveQpSelection,-aqps", m_bUseAdaptQpSelect, false, "AdaptiveQpSelection")
615	#endif
616
617	("AdaptiveQP,-aq", m_bUseAdaptiveQP, false, "QP adaptation based on a psycho-visual model")
618	("MaxQPAdaptationRange,-aqr", m_iQPAdaptationRange, 6, "QP adaptation range")
619	#if !SVC_EXTENSION
620	("dQPFile,m", cfg_dQPFile, string(""), "dQP file name")
621	#endif
622	("RDOQ", m_useRDOQ, true )
623	("RDOQTS", m_useRDOQTS, true )
624	("RDpenalty", m_rdPenalty, 0, "RD-penalty for 32x32 TU for intra in non-intra slices. 0:disbaled 1:RD-penalty 2:maximum RD-penalty")
625	// Entropy coding parameters
626	("SBACRD", m_bUseSBACRD, true, "SBAC based RD estimation")
627
628	// Deblocking filter parameters
629	("LoopFilterDisable", m_bLoopFilterDisable, false )
630	("LoopFilterOffsetInPPS", m_loopFilterOffsetInPPS, false )
631	("LoopFilterBetaOffset_div2", m_loopFilterBetaOffsetDiv2, 0 )
632	("LoopFilterTcOffset_div2", m_loopFilterTcOffsetDiv2, 0 )
633	("DeblockingFilterControlPresent", m_DeblockingFilterControlPresent, false )
634	("DeblockingFilterMetric", m_DeblockingFilterMetric, false )
635
636	// Coding tools
637	("AMP", m_enableAMP, true, "Enable asymmetric motion partitions")
638	("TransformSkip", m_useTransformSkip, false, "Intra transform skipping")
639	("TransformSkipFast", m_useTransformSkipFast, false, "Fast intra transform skipping")
640	("SAO", m_bUseSAO, true, "Enable Sample Adaptive Offset")
641	("MaxNumOffsetsPerPic", m_maxNumOffsetsPerPic, 2048, "Max number of SAO offset per picture (Default: 2048)")
642	("SAOLcuBoundary", m_saoLcuBoundary, false, "0: right/bottom LCU boundary areas skipped from SAO parameter estimation, 1: non-deblocked pixels are used for those areas")
643	("SAOLcuBasedOptimization", m_saoLcuBasedOptimization, true, "0: SAO picture-based optimization, 1: SAO LCU-based optimization ")
644	("SliceMode", m_sliceMode, 0, "0: Disable all Recon slice limits, 1: Enforce max # of LCUs, 2: Enforce max # of bytes, 3:specify tiles per dependent slice")
645	("SliceArgument", m_sliceArgument, 0, "Depending on SliceMode being:"
646	"\t1: max number of CTUs per slice"
647	"\t2: max number of bytes per slice"
648	"\t3: max number of tiles per slice")
649	("SliceSegmentMode", m_sliceSegmentMode, 0, "0: Disable all slice segment limits, 1: Enforce max # of LCUs, 2: Enforce max # of bytes, 3:specify tiles per dependent slice")
650	("SliceSegmentArgument", m_sliceSegmentArgument, 0, "Depending on SliceSegmentMode being:"
651	"\t1: max number of CTUs per slice segment"
652	"\t2: max number of bytes per slice segment"
653	"\t3: max number of tiles per slice segment")
654	("LFCrossSliceBoundaryFlag", m_bLFCrossSliceBoundaryFlag, true)
655
656	("ConstrainedIntraPred", m_bUseConstrainedIntraPred, false, "Constrained Intra Prediction")
657
658	("PCMEnabledFlag", m_usePCM, false)
659	("PCMLog2MaxSize", m_pcmLog2MaxSize, 5u)
660	("PCMLog2MinSize", m_uiPCMLog2MinSize, 3u)
661	("PCMInputBitDepthFlag", m_bPCMInputBitDepthFlag, true)
662	("PCMFilterDisableFlag", m_bPCMFilterDisableFlag, false)
663
664	("LosslessCuEnabled", m_useLossless, false)
665
666	("WeightedPredP,-wpP", m_useWeightedPred, false, "Use weighted prediction in P slices")
667	("WeightedPredB,-wpB", m_useWeightedBiPred, false, "Use weighted (bidirectional) prediction in B slices")
668	("Log2ParallelMergeLevel", m_log2ParallelMergeLevel, 2u, "Parallel merge estimation region")
669	("UniformSpacingIdc", m_iUniformSpacingIdr, 0, "Indicates if the column and row boundaries are distributed uniformly")
670	("NumTileColumnsMinus1", m_iNumColumnsMinus1, 0, "Number of columns in a picture minus 1")
671	("ColumnWidthArray", cfg_ColumnWidth, string(""), "Array containing ColumnWidth values in units of LCU")
672	("NumTileRowsMinus1", m_iNumRowsMinus1, 0, "Number of rows in a picture minus 1")
673	("RowHeightArray", cfg_RowHeight, string(""), "Array containing RowHeight values in units of LCU")
674	("LFCrossTileBoundaryFlag", m_bLFCrossTileBoundaryFlag, true, "1: cross-tile-boundary loop filtering. 0:non-cross-tile-boundary loop filtering")
675	("WaveFrontSynchro", m_iWaveFrontSynchro, 0, "0: no synchro; 1 synchro with TR; 2 TRR etc")
676	("ScalingList", m_useScalingListId, 0, "0: no scaling list, 1: default scaling lists, 2: scaling lists specified in ScalingListFile")
677	("ScalingListFile", cfg_ScalingListFile, string(""), "Scaling list file name")
678	("SignHideFlag,-SBH", m_signHideFlag, 1)
679	("MaxNumMergeCand", m_maxNumMergeCand, 5u, "Maximum number of merge candidates")
680
681	/* Misc. */
682	("SEIDecodedPictureHash", m_decodedPictureHashSEIEnabled, 0, "Control generation of decode picture hash SEI messages\n"
683	"\t3: checksum\n"
684	"\t2: CRC\n"
685	"\t1: use MD5\n"
686	"\t0: disable")
687	("SEIpictureDigest", m_decodedPictureHashSEIEnabled, 0, "deprecated alias for SEIDecodedPictureHash")
688	("TMVPMode", m_TMVPModeId, 1, "TMVP mode 0: TMVP disable for all slices. 1: TMVP enable for all slices (default) 2: TMVP enable for certain slices only")
689	("FEN", m_bUseFastEnc, false, "fast encoder setting")
690	("ECU", m_bUseEarlyCU, false, "Early CU setting")
691	("FDM", m_useFastDecisionForMerge, true, "Fast decision for Merge RD Cost")
692	("CFM", m_bUseCbfFastMode, false, "Cbf fast mode setting")
693	("ESD", m_useEarlySkipDetection, false, "Early SKIP detection setting")
694	#if FAST_INTRA_SHVC
695	("FIS", m_useFastIntraScalable, false, "Fast Intra Decision for Scalable HEVC")
696	#endif
697	#if RATE_CONTROL_LAMBDA_DOMAIN
698	#if RC_SHVC_HARMONIZATION
699	("RateControl%d", cfg_RCEnableRateControl, false, MAX_LAYERS, "Rate control: enable rate control for layer %d")
700	("TargetBitrate%d", cfg_RCTargetBitRate, 0, MAX_LAYERS, "Rate control: target bitrate for layer %d")
701	("KeepHierarchicalBit%d", cfg_RCKeepHierarchicalBit, false, MAX_LAYERS, "Rate control: keep hierarchical bit allocation for layer %d")
702	("LCULevelRateControl%d", cfg_RCLCULevelRC, true, MAX_LAYERS, "Rate control: LCU level RC")
703	("RCLCUSeparateModel%d", cfg_RCUseLCUSeparateModel, true, MAX_LAYERS, "Rate control: Use LCU level separate R-lambda model")
704	("InitialQP%d", cfg_RCInitialQP, 0, MAX_LAYERS, "Rate control: initial QP")
705	("RCForceIntraQP%d", cfg_RCForceIntraQP, false, MAX_LAYERS, "Rate control: force intra QP to be equal to initial QP")
706	#else
707	( "RateControl", m_RCEnableRateControl, false, "Rate control: enable rate control" )
708	( "TargetBitrate", m_RCTargetBitrate, 0, "Rate control: target bitrate" )
709	#if M0036_RC_IMPROVEMENT
710	( "KeepHierarchicalBit", m_RCKeepHierarchicalBit, 0, "Rate control: 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation" )
711	#else
712	( "KeepHierarchicalBit", m_RCKeepHierarchicalBit, false, "Rate control: keep hierarchical bit allocation in rate control algorithm" )
713	#endif
714	( "LCULevelRateControl", m_RCLCULevelRC, true, "Rate control: true: LCU level RC; false: picture level RC" )
715	( "RCLCUSeparateModel", m_RCUseLCUSeparateModel, true, "Rate control: use LCU level separate R-lambda model" )
716	( "InitialQP", m_RCInitialQP, 0, "Rate control: initial QP" )
717	( "RCForceIntraQP", m_RCForceIntraQP, false, "Rate control: force intra QP to be equal to initial QP" )
718	#endif
719	#else
720	("RateCtrl,-rc", m_enableRateCtrl, false, "Rate control on/off")
721	("TargetBitrate,-tbr", m_targetBitrate, 0, "Input target bitrate")
722	("NumLCUInUnit,-nu", m_numLCUInUnit, 0, "Number of LCUs in an Unit")
723	#endif
724
725	("TransquantBypassEnableFlag", m_TransquantBypassEnableFlag, false, "transquant_bypass_enable_flag indicator in PPS")
726	("CUTransquantBypassFlagValue", m_CUTransquantBypassFlagValue, false, "Fixed cu_transquant_bypass_flag value, when transquant_bypass_enable_flag is enabled")
727	("RecalculateQPAccordingToLambda", m_recalculateQPAccordingToLambda, false, "Recalculate QP values according to lambda values. Do not suggest to be enabled in all intra case")
728	("StrongIntraSmoothing,-sis", m_useStrongIntraSmoothing, true, "Enable strong intra smoothing for 32x32 blocks")
729	("SEIActiveParameterSets", m_activeParameterSetsSEIEnabled, 0, "Enable generation of active parameter sets SEI messages")
730	("VuiParametersPresent,-vui", m_vuiParametersPresentFlag, false, "Enable generation of vui_parameters()")
731	("AspectRatioInfoPresent", m_aspectRatioInfoPresentFlag, false, "Signals whether aspect_ratio_idc is present")
732	("AspectRatioIdc", m_aspectRatioIdc, 0, "aspect_ratio_idc")
733	("SarWidth", m_sarWidth, 0, "horizontal size of the sample aspect ratio")
734	("SarHeight", m_sarHeight, 0, "vertical size of the sample aspect ratio")
735	("OverscanInfoPresent", m_overscanInfoPresentFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
736	("OverscanAppropriate", m_overscanAppropriateFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
737	("VideoSignalTypePresent", m_videoSignalTypePresentFlag, false, "Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present")
738	("VideoFormat", m_videoFormat, 5, "Indicates representation of pictures")
739	("VideoFullRange", m_videoFullRangeFlag, false, "Indicates the black level and range of luma and chroma signals")
740	("ColourDescriptionPresent", m_colourDescriptionPresentFlag, false, "Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present")
741	("ColourPrimaries", m_colourPrimaries, 2, "Indicates chromaticity coordinates of the source primaries")
742	("TransferCharateristics", m_transferCharacteristics, 2, "Indicates the opto-electronic transfer characteristics of the source")
743	("MatrixCoefficients", m_matrixCoefficients, 2, "Describes the matrix coefficients used in deriving luma and chroma from RGB primaries")
744	("ChromaLocInfoPresent", m_chromaLocInfoPresentFlag, false, "Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present")
745	("ChromaSampleLocTypeTopField", m_chromaSampleLocTypeTopField, 0, "Specifies the location of chroma samples for top field")
746	("ChromaSampleLocTypeBottomField", m_chromaSampleLocTypeBottomField, 0, "Specifies the location of chroma samples for bottom field")
747	("NeutralChromaIndication", m_neutralChromaIndicationFlag, false, "Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)")
748	("DefaultDisplayWindowFlag", m_defaultDisplayWindowFlag, false, "Indicates the presence of the Default Window parameters")
749	("DefDispWinLeftOffset", m_defDispWinLeftOffset, 0, "Specifies the left offset of the default display window from the conformance window")
750	("DefDispWinRightOffset", m_defDispWinRightOffset, 0, "Specifies the right offset of the default display window from the conformance window")
751	("DefDispWinTopOffset", m_defDispWinTopOffset, 0, "Specifies the top offset of the default display window from the conformance window")
752	("DefDispWinBottomOffset", m_defDispWinBottomOffset, 0, "Specifies the bottom offset of the default display window from the conformance window")
753	("FrameFieldInfoPresentFlag", m_frameFieldInfoPresentFlag, false, "Indicates that pic_struct and field coding related values are present in picture timing SEI messages")
754	("PocProportionalToTimingFlag", m_pocProportionalToTimingFlag, false, "Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS")
755	("NumTicksPocDiffOneMinus1", m_numTicksPocDiffOneMinus1, 0, "Number of ticks minus 1 that for a POC difference of one")
756	("BitstreamRestriction", m_bitstreamRestrictionFlag, false, "Signals whether bitstream restriction parameters are present")
757	("TilesFixedStructure", m_tilesFixedStructureFlag, false, "Indicates that each active picture parameter set has the same values of the syntax elements related to tiles")
758	("MotionVectorsOverPicBoundaries", m_motionVectorsOverPicBoundariesFlag, false, "Indicates that no samples outside the picture boundaries are used for inter prediction")
759	("MaxBytesPerPicDenom", m_maxBytesPerPicDenom, 2, "Indicates a number of bytes not exceeded by the sum of the sizes of the VCL NAL units associated with any coded picture")
760	("MaxBitsPerMinCuDenom", m_maxBitsPerMinCuDenom, 1, "Indicates an upper bound for the number of bits of coding_unit() data")
761	("Log2MaxMvLengthHorizontal", m_log2MaxMvLengthHorizontal, 15, "Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units")
762	("Log2MaxMvLengthVertical", m_log2MaxMvLengthVertical, 15, "Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units")
763	("SEIRecoveryPoint", m_recoveryPointSEIEnabled, 0, "Control generation of recovery point SEI messages")
764	("SEIBufferingPeriod", m_bufferingPeriodSEIEnabled, 0, "Control generation of buffering period SEI messages")
765	("SEIPictureTiming", m_pictureTimingSEIEnabled, 0, "Control generation of picture timing SEI messages")
766	("SEIToneMappingInfo", m_toneMappingInfoSEIEnabled, false, "Control generation of Tone Mapping SEI messages")
767	("SEIToneMapId", m_toneMapId, 0, "Specifies Id of Tone Mapping SEI message for a given session")
768	("SEIToneMapCancelFlag", m_toneMapCancelFlag, false, "Indicates that Tone Mapping SEI message cancels the persistance or follows")
769	("SEIToneMapPersistenceFlag", m_toneMapPersistenceFlag, true, "Specifies the persistence of the Tone Mapping SEI message")
770	("SEIToneMapCodedDataBitDepth", m_toneMapCodedDataBitDepth, 8, "Specifies Coded Data BitDepth of Tone Mapping SEI messages")
771	("SEIToneMapTargetBitDepth", m_toneMapTargetBitDepth, 8, "Specifies Output BitDepth of Tome mapping function")
772	("SEIToneMapModelId", m_toneMapModelId, 0, "Specifies Model utilized for mapping coded data into target_bit_depth range\n"
773	"\t0: linear mapping with clipping\n"
774	"\t1: sigmoidal mapping\n"
775	"\t2: user-defined table mapping\n"
776	"\t3: piece-wise linear mapping\n"
777	"\t4: luminance dynamic range information ")
778	("SEIToneMapMinValue", m_toneMapMinValue, 0, "Specifies the minimum value in mode 0")
779	("SEIToneMapMaxValue", m_toneMapMaxValue, 1023, "Specifies the maxmum value in mode 0")
780	("SEIToneMapSigmoidMidpoint", m_sigmoidMidpoint, 512, "Specifies the centre point in mode 1")
781	("SEIToneMapSigmoidWidth", m_sigmoidWidth, 960, "Specifies the distance between 5% and 95% values of the target_bit_depth in mode 1")
782	("SEIToneMapStartOfCodedInterval", cfg_startOfCodedInterval, string(""), "Array of user-defined mapping table")
783	("SEIToneMapNumPivots", m_numPivots, 0, "Specifies the number of pivot points in mode 3")
784	("SEIToneMapCodedPivotValue", cfg_codedPivotValue, string(""), "Array of pivot point")
785	("SEIToneMapTargetPivotValue", cfg_targetPivotValue, string(""), "Array of pivot point")
786	("SEIToneMapCameraIsoSpeedIdc", m_cameraIsoSpeedIdc, 0, "Indicates the camera ISO speed for daylight illumination")
787	("SEIToneMapCameraIsoSpeedValue", m_cameraIsoSpeedValue, 400, "Specifies the camera ISO speed for daylight illumination of Extended_ISO")
788	("SEIToneMapExposureCompensationValueSignFlag", m_exposureCompensationValueSignFlag, 0, "Specifies the sign of ExposureCompensationValue")
789	("SEIToneMapExposureCompensationValueNumerator", m_exposureCompensationValueNumerator, 0, "Specifies the numerator of ExposureCompensationValue")
790	("SEIToneMapExposureCompensationValueDenomIdc", m_exposureCompensationValueDenomIdc, 2, "Specifies the denominator of ExposureCompensationValue")
791	("SEIToneMapRefScreenLuminanceWhite", m_refScreenLuminanceWhite, 350, "Specifies reference screen brightness setting in units of candela per square metre")
792	("SEIToneMapExtendedRangeWhiteLevel", m_extendedRangeWhiteLevel, 800, "Indicates the luminance dynamic range")
793	("SEIToneMapNominalBlackLevelLumaCodeValue", m_nominalBlackLevelLumaCodeValue, 16, "Specifies luma sample value of the nominal black level assigned decoded pictures")
794	("SEIToneMapNominalWhiteLevelLumaCodeValue", m_nominalWhiteLevelLumaCodeValue, 235, "Specifies luma sample value of the nominal white level assigned decoded pictures")
795	("SEIToneMapExtendedWhiteLevelLumaCodeValue", m_extendedWhiteLevelLumaCodeValue, 300, "Specifies luma sample value of the extended dynamic range assigned decoded pictures")
796	("SEIFramePacking", m_framePackingSEIEnabled, 0, "Control generation of frame packing SEI messages")
797	("SEIFramePackingType", m_framePackingSEIType, 0, "Define frame packing arrangement\n"
798	"\t0: checkerboard - pixels alternatively represent either frames\n"
799	"\t1: column alternation - frames are interlaced by column\n"
800	"\t2: row alternation - frames are interlaced by row\n"
801	"\t3: side by side - frames are displayed horizontally\n"
802	"\t4: top bottom - frames are displayed vertically\n"
803	"\t5: frame alternation - one frame is alternated with the other")
804	("SEIFramePackingId", m_framePackingSEIId, 0, "Id of frame packing SEI message for a given session")
805	("SEIFramePackingQuincunx", m_framePackingSEIQuincunx, 0, "Indicate the presence of a Quincunx type video frame")
806	("SEIFramePackingInterpretation", m_framePackingSEIInterpretation, 0, "Indicate the interpretation of the frame pair\n"
807	"\t0: unspecified\n"
808	"\t1: stereo pair, frame0 represents left view\n"
809	"\t2: stereo pair, frame0 represents right view")
810	("SEIDisplayOrientation", m_displayOrientationSEIAngle, 0, "Control generation of display orientation SEI messages\n"
811	"\tN: 0 < N < (2^16 - 1) enable display orientation SEI message with anticlockwise_rotation = N and display_orientation_repetition_period = 1\n"
812	"\t0: disable")
813	("SEITemporalLevel0Index", m_temporalLevel0IndexSEIEnabled, 0, "Control generation of temporal level 0 index SEI messages")
814	("SEIGradualDecodingRefreshInfo", m_gradualDecodingRefreshInfoEnabled, 0, "Control generation of gradual decoding refresh information SEI message")
815	("SEIDecodingUnitInfo", m_decodingUnitInfoSEIEnabled, 0, "Control generation of decoding unit information SEI message.")
816	#if M0043_LAYERS_PRESENT_SEI
817	("SEILayersPresent", m_layersPresentSEIEnabled, 0, "Control generation of layers present SEI message")
818	#endif
819	("SEISOPDescription", m_SOPDescriptionSEIEnabled, 0, "Control generation of SOP description SEI messages")
820	("SEIScalableNesting", m_scalableNestingSEIEnabled, 0, "Control generation of scalable nesting SEI messages")
821	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
822	("AdaptiveResolutionChange", m_adaptiveResolutionChange, 0, "Adaptive resolution change frame number. Should coincide with EL RAP picture. (0: disable)")
823	#endif
824	;
825
826	for(Int i=1; i<MAX_GOP+1; i++) {
827	std::ostringstream cOSS;
828	cOSS<<"Frame"<<i;
829	opts.addOptions()(cOSS.str(), m_GOPList[i-1], GOPEntry());
830	}
831	#if FINAL_RPL_CHANGE_N0082
832	for(Int i=1; i<MAX_GOP+1; i++) {
833	std::ostringstream cOSS;
834	cOSS<<"FrameEL"<<i;
835	opts.addOptions()(cOSS.str(), m_acLayerCfg[1].m_GOPListLayer[i-1], GOPEntry());
836	}
837	#endif
838	po::setDefaults(opts);
839	const list<const Char>& argv_unhandled = po::scanArgv(opts, argc, (const Char*) argv);
840
841	for (list<const Char*>::const_iterator it = argv_unhandled.begin(); it != argv_unhandled.end(); it++)
842	{
843	fprintf(stderr, "Unhandled argument ignored: `%s'\n", *it);
844	}
845
846	if (argc == 1 \|\| do_help)
847	{
848	/* argc == 1: no options have been specified */
849	po::doHelp(cout, opts);
850	return false;
851	}
852
853	/*
854	* Set any derived parameters
855	*/
856	/* convert std::string to c string for compatability */
857	#if SVC_EXTENSION
858	#if AVC_BASE
859	if( m_avcBaseLayerFlag )
860	{
861	*cfg_InputFile[0] = cfg_BLInputFile;
862	}
863	#endif
864	m_pBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
865	#if AVC_SYNTAX
866	m_BLSyntaxFile = cfg_BLSyntaxFile.empty() ? NULL : strdup(cfg_BLSyntaxFile.c_str());
867	#endif
868	#else
869	m_pchInputFile = cfg_InputFile.empty() ? NULL : strdup(cfg_InputFile.c_str());
870	m_pchBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
871	m_pchReconFile = cfg_ReconFile.empty() ? NULL : strdup(cfg_ReconFile.c_str());
872	m_pchdQPFile = cfg_dQPFile.empty() ? NULL : strdup(cfg_dQPFile.c_str());
873	#endif
874
875	Char* pColumnWidth = cfg_ColumnWidth.empty() ? NULL: strdup(cfg_ColumnWidth.c_str());
876	Char* pRowHeight = cfg_RowHeight.empty() ? NULL : strdup(cfg_RowHeight.c_str());
877	if( m_iUniformSpacingIdr == 0 && m_iNumColumnsMinus1 > 0 )
878	{
879	char *columnWidth;
880	int i=0;
881	m_pColumnWidth = new UInt[m_iNumColumnsMinus1];
882	columnWidth = strtok(pColumnWidth, " ,-");
883	while(columnWidth!=NULL)
884	{
885	if( i>=m_iNumColumnsMinus1 )
886	{
887	printf( "The number of columns whose width are defined is larger than the allowed number of columns.\n" );
888	exit( EXIT_FAILURE );
889	}
890	*( m_pColumnWidth + i ) = atoi( columnWidth );
891	columnWidth = strtok(NULL, " ,-");
892	i++;
893	}
894	if( i<m_iNumColumnsMinus1 )
895	{
896	printf( "The width of some columns is not defined.\n" );
897	exit( EXIT_FAILURE );
898	}
899	}
900	else
901	{
902	m_pColumnWidth = NULL;
903	}
904
905	if( m_iUniformSpacingIdr == 0 && m_iNumRowsMinus1 > 0 )
906	{
907	char *rowHeight;
908	int i=0;
909	m_pRowHeight = new UInt[m_iNumRowsMinus1];
910	rowHeight = strtok(pRowHeight, " ,-");
911	while(rowHeight!=NULL)
912	{
913	if( i>=m_iNumRowsMinus1 )
914	{
915	printf( "The number of rows whose height are defined is larger than the allowed number of rows.\n" );
916	exit( EXIT_FAILURE );
917	}
918	*( m_pRowHeight + i ) = atoi( rowHeight );
919	rowHeight = strtok(NULL, " ,-");
920	i++;
921	}
922	if( i<m_iNumRowsMinus1 )
923	{
924	printf( "The height of some rows is not defined.\n" );
925	exit( EXIT_FAILURE );
926	}
927	}
928	else
929	{
930	m_pRowHeight = NULL;
931	}
932	#if SCALED_REF_LAYER_OFFSETS
933	for(Int layer = 0; layer < MAX_LAYERS; layer++)
934	{
935	// If number of scaled ref. layer offsets is non-zero, at least one of the offsets should be specified
936	if(m_acLayerCfg[layer].m_numScaledRefLayerOffsets)
937	{
938	assert( strcmp(cfg_scaledRefLayerLeftOffset[layer].c_str(), "") \|\|
939	strcmp(cfg_scaledRefLayerRightOffset[layer].c_str(), "") \|\|
940	strcmp(cfg_scaledRefLayerTopOffset[layer].c_str(), "") \|\|
941	strcmp(cfg_scaledRefLayerBottomOffset[layer].c_str(),"")
942	);
943	}
944
945	Int *tempArray = NULL; // Contain the value
946	// Left offset //
947	if(strcmp(cfg_scaledRefLayerLeftOffset[layer].c_str(), ""))
948	{
949	cfgStringToArray( &tempArray, cfg_scaledRefLayerLeftOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "LeftOffset");
950	if(tempArray)
951	{
952	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
953	{
954	m_acLayerCfg[layer].m_scaledRefLayerLeftOffset[i] = tempArray[i];
955	}
956	delete [] tempArray; tempArray = NULL;
957	}
958	}
959
960	// Top offset //
961	if(strcmp(cfg_scaledRefLayerTopOffset[layer].c_str(), ""))
962	{
963	cfgStringToArray( &tempArray, cfg_scaledRefLayerTopOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "TopOffset");
964	if(tempArray)
965	{
966	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
967	{
968	m_acLayerCfg[layer].m_scaledRefLayerTopOffset[i] = tempArray[i];
969	}
970	delete [] tempArray; tempArray = NULL;
971	}
972	}
973
974	// Right offset //
975	if(strcmp(cfg_scaledRefLayerRightOffset[layer].c_str(), ""))
976	{
977	cfgStringToArray( &tempArray, cfg_scaledRefLayerRightOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "RightOffset");
978	if(tempArray)
979	{
980	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
981	{
982	m_acLayerCfg[layer].m_scaledRefLayerRightOffset[i] = tempArray[i];
983	}
984	delete [] tempArray; tempArray = NULL;
985	}
986	}
987
988	// Bottom offset //
989	if(strcmp(cfg_scaledRefLayerBottomOffset[layer].c_str(), ""))
990	{
991	cfgStringToArray( &tempArray, cfg_scaledRefLayerBottomOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "BottomOffset");
992	if(tempArray)
993	{
994	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
995	{
996	m_acLayerCfg[layer].m_scaledRefLayerBottomOffset[i] = tempArray[i];
997	}
998	delete [] tempArray; tempArray = NULL;
999	}
1000	}
1001	}
1002	#endif
1003	#if VPS_EXTN_DIRECT_REF_LAYERS
1004	#if M0457_PREDICTION_INDICATIONS
1005	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1006	{
1007	Char* pSamplePredRefLayerIds = cfg_samplePredRefLayerIds[layer].empty() ? NULL: strdup(cfg_samplePredRefLayerIds[layer].c_str());
1008	if( m_acLayerCfg[layer].m_numSamplePredRefLayers > 0 )
1009	{
1010	char *samplePredRefLayerId;
1011	int i=0;
1012	m_acLayerCfg[layer].m_samplePredRefLayerIds = new Int[m_acLayerCfg[layer].m_numSamplePredRefLayers];
1013	samplePredRefLayerId = strtok(pSamplePredRefLayerIds, " ,-");
1014	while(samplePredRefLayerId != NULL)
1015	{
1016	if( i >= m_acLayerCfg[layer].m_numSamplePredRefLayers )
1017	{
1018	printf( "NumSamplePredRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1019	exit( EXIT_FAILURE );
1020	}
1021	*( m_acLayerCfg[layer].m_samplePredRefLayerIds + i ) = atoi( samplePredRefLayerId );
1022	samplePredRefLayerId = strtok(NULL, " ,-");
1023	i++;
1024	}
1025	if( i < m_acLayerCfg[layer].m_numSamplePredRefLayers )
1026	{
1027	printf( "NumSamplePredRefLayers: The width of some columns is not defined.\n" );
1028	exit( EXIT_FAILURE );
1029	}
1030	}
1031	else
1032	{
1033	m_acLayerCfg[layer].m_samplePredRefLayerIds = NULL;
1034	}
1035	}
1036	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1037	{
1038	Char* pMotionPredRefLayerIds = cfg_motionPredRefLayerIds[layer].empty() ? NULL: strdup(cfg_motionPredRefLayerIds[layer].c_str());
1039	if( m_acLayerCfg[layer].m_numMotionPredRefLayers > 0 )
1040	{
1041	char *motionPredRefLayerId;
1042	int i=0;
1043	m_acLayerCfg[layer].m_motionPredRefLayerIds = new Int[m_acLayerCfg[layer].m_numMotionPredRefLayers];
1044	motionPredRefLayerId = strtok(pMotionPredRefLayerIds, " ,-");
1045	while(motionPredRefLayerId != NULL)
1046	{
1047	if( i >= m_acLayerCfg[layer].m_numMotionPredRefLayers )
1048	{
1049	printf( "NumMotionPredRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1050	exit( EXIT_FAILURE );
1051	}
1052	*( m_acLayerCfg[layer].m_motionPredRefLayerIds + i ) = atoi( motionPredRefLayerId );
1053	motionPredRefLayerId = strtok(NULL, " ,-");
1054	i++;
1055	}
1056	if( i < m_acLayerCfg[layer].m_numMotionPredRefLayers )
1057	{
1058	printf( "NumMotionPredRefLayers: The width of some columns is not defined.\n" );
1059	exit( EXIT_FAILURE );
1060	}
1061	}
1062	else
1063	{
1064	m_acLayerCfg[layer].m_motionPredRefLayerIds = NULL;
1065	}
1066	}
1067	#else
1068	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1069	{
1070	Char* pRefLayerIds = cfg_refLayerIds[layer].empty() ? NULL: strdup(cfg_refLayerIds[layer].c_str());
1071	if( m_acLayerCfg[layer].m_numDirectRefLayers > 0 )
1072	{
1073	char *refLayerId;
1074	int i=0;
1075	m_acLayerCfg[layer].m_refLayerIds = new Int[m_acLayerCfg[layer].m_numDirectRefLayers];
1076	refLayerId = strtok(pRefLayerIds, " ,-");
1077	while(refLayerId != NULL)
1078	{
1079	if( i >= m_acLayerCfg[layer].m_numDirectRefLayers )
1080	{
1081	printf( "NumDirectRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1082	exit( EXIT_FAILURE );
1083	}
1084	*( m_acLayerCfg[layer].m_refLayerIds + i ) = atoi( refLayerId );
1085	refLayerId = strtok(NULL, " ,-");
1086	i++;
1087	}
1088	if( i < m_acLayerCfg[layer].m_numDirectRefLayers )
1089	{
1090	printf( "NumDirectRefLayers: The width of some columns is not defined.\n" );
1091	exit( EXIT_FAILURE );
1092	}
1093	}
1094	else
1095	{
1096	m_acLayerCfg[layer].m_refLayerIds = NULL;
1097	}
1098	}
1099	#endif
1100	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1101	{
1102	Char* pPredLayerIds = cfg_predLayerIds[layer].empty() ? NULL: strdup(cfg_predLayerIds[layer].c_str());
1103	if( m_acLayerCfg[layer].m_numActiveRefLayers > 0 )
1104	{
1105	char *refLayerId;
1106	int i=0;
1107	m_acLayerCfg[layer].m_predLayerIds = new Int[m_acLayerCfg[layer].m_numActiveRefLayers];
1108	refLayerId = strtok(pPredLayerIds, " ,-");
1109	while(refLayerId != NULL)
1110	{
1111	if( i >= m_acLayerCfg[layer].m_numActiveRefLayers )
1112	{
1113	printf( "NumActiveRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1114	exit( EXIT_FAILURE );
1115	}
1116	*( m_acLayerCfg[layer].m_predLayerIds + i ) = atoi( refLayerId );
1117	refLayerId = strtok(NULL, " ,-");
1118	i++;
1119	}
1120	if( i < m_acLayerCfg[layer].m_numActiveRefLayers )
1121	{
1122	printf( "NumActiveRefLayers: The width of some columns is not defined.\n" );
1123	exit( EXIT_FAILURE );
1124	}
1125	}
1126	else
1127	{
1128	m_acLayerCfg[layer].m_predLayerIds = NULL;
1129	}
1130	}
1131	#endif
1132	m_scalingListFile = cfg_ScalingListFile.empty() ? NULL : strdup(cfg_ScalingListFile.c_str());
1133
1134	/* rules for input, output and internal bitdepths as per help text */
1135	if (!m_internalBitDepthY) { m_internalBitDepthY = m_inputBitDepthY; }
1136	if (!m_internalBitDepthC) { m_internalBitDepthC = m_internalBitDepthY; }
1137	if (!m_inputBitDepthC) { m_inputBitDepthC = m_inputBitDepthY; }
1138	if (!m_outputBitDepthY) { m_outputBitDepthY = m_internalBitDepthY; }
1139	if (!m_outputBitDepthC) { m_outputBitDepthC = m_internalBitDepthC; }
1140
1141	#if !SVC_EXTENSION
1142	// TODO:ChromaFmt assumes 4:2:0 below
1143	switch (m_conformanceMode)
1144	{
1145	case 0:
1146	{
1147	// no conformance or padding
1148	m_confLeft = m_confRight = m_confTop = m_confBottom = 0;
1149	m_aiPad[1] = m_aiPad[0] = 0;
1150	break;
1151	}
1152	case 1:
1153	{
1154	// automatic padding to minimum CU size
1155	Int minCuSize = m_uiMaxCUHeight >> (m_uiMaxCUDepth - 1);
1156	if (m_iSourceWidth % minCuSize)
1157	{
1158	m_aiPad[0] = m_confRight = ((m_iSourceWidth / minCuSize) + 1) * minCuSize - m_iSourceWidth;
1159	m_iSourceWidth += m_confRight;
1160	}
1161	if (m_iSourceHeight % minCuSize)
1162	{
1163	m_aiPad[1] = m_confBottom = ((m_iSourceHeight / minCuSize) + 1) * minCuSize - m_iSourceHeight;
1164	m_iSourceHeight += m_confBottom;
1165	}
1166	if (m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0)
1167	{
1168	fprintf(stderr, "Error: picture width is not an integer multiple of the specified chroma subsampling\n");
1169	exit(EXIT_FAILURE);
1170	}
1171	if (m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0)
1172	{
1173	fprintf(stderr, "Error: picture height is not an integer multiple of the specified chroma subsampling\n");
1174	exit(EXIT_FAILURE);
1175	}
1176	break;
1177	}
1178	case 2:
1179	{
1180	//padding
1181	m_iSourceWidth += m_aiPad[0];
1182	m_iSourceHeight += m_aiPad[1];
1183	m_confRight = m_aiPad[0];
1184	m_confBottom = m_aiPad[1];
1185	break;
1186	}
1187	case 3:
1188	{
1189	// conformance
1190	if ((m_confLeft == 0) && (m_confRight == 0) && (m_confTop == 0) && (m_confBottom == 0))
1191	{
1192	fprintf(stderr, "Warning: Conformance window enabled, but all conformance window parameters set to zero\n");
1193	}
1194	if ((m_aiPad[1] != 0) \|\| (m_aiPad[0]!=0))
1195	{
1196	fprintf(stderr, "Warning: Conformance window enabled, padding parameters will be ignored\n");
1197	}
1198	m_aiPad[1] = m_aiPad[0] = 0;
1199	break;
1200	}
1201	}
1202
1203	// allocate slice-based dQP values
1204	m_aidQP = new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ];
1205	::memset( m_aidQP, 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );
1206
1207	// handling of floating-point QP values
1208	// if QP is not integer, sequence is split into two sections having QP and QP+1
1209	m_iQP = (Int)( m_fQP );
1210	if ( m_iQP < m_fQP )
1211	{
1212	Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP - m_iQP)*m_framesToBeEncoded + 0.5 );
1213
1214	iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
1215	for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
1216	{
1217	m_aidQP[i] = 1;
1218	}
1219	}
1220
1221	// reading external dQP description from file
1222	if ( m_pchdQPFile )
1223	{
1224	FILE* fpt=fopen( m_pchdQPFile, "r" );
1225	if ( fpt )
1226	{
1227	Int iValue;
1228	Int iPOC = 0;
1229	while ( iPOC < m_framesToBeEncoded )
1230	{
1231	if ( fscanf(fpt, "%d", &iValue ) == EOF ) break;
1232	m_aidQP[ iPOC ] = iValue;
1233	iPOC++;
1234	}
1235	fclose(fpt);
1236	}
1237	}
1238	m_iWaveFrontSubstreams = m_iWaveFrontSynchro ? (m_iSourceHeight + m_uiMaxCUHeight - 1) / m_uiMaxCUHeight : 1;
1239	#endif
1240	if( m_toneMappingInfoSEIEnabled && !m_toneMapCancelFlag )
1241	{
1242	Char* pcStartOfCodedInterval = cfg_startOfCodedInterval.empty() ? NULL: strdup(cfg_startOfCodedInterval.c_str());
1243	Char* pcCodedPivotValue = cfg_codedPivotValue.empty() ? NULL: strdup(cfg_codedPivotValue.c_str());
1244	Char* pcTargetPivotValue = cfg_targetPivotValue.empty() ? NULL: strdup(cfg_targetPivotValue.c_str());
1245	if( m_toneMapModelId == 2 && pcStartOfCodedInterval )
1246	{
1247	char *startOfCodedInterval;
1248	UInt num = 1u<< m_toneMapTargetBitDepth;
1249	m_startOfCodedInterval = new Int[num];
1250	::memset( m_startOfCodedInterval, 0, sizeof(Int)*num );
1251	startOfCodedInterval = strtok(pcStartOfCodedInterval, " .");
1252	int i = 0;
1253	while( startOfCodedInterval && ( i < num ) )
1254	{
1255	m_startOfCodedInterval[i] = atoi( startOfCodedInterval );
1256	startOfCodedInterval = strtok(NULL, " .");
1257	i++;
1258	}
1259	}
1260	else
1261	{
1262	m_startOfCodedInterval = NULL;
1263	}
1264	if( ( m_toneMapModelId == 3 ) && ( m_numPivots > 0 ) )
1265	{
1266	if( pcCodedPivotValue && pcTargetPivotValue )
1267	{
1268	char *codedPivotValue;
1269	char *targetPivotValue;
1270	m_codedPivotValue = new Int[m_numPivots];
1271	m_targetPivotValue = new Int[m_numPivots];
1272	::memset( m_codedPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1273	::memset( m_targetPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1274	codedPivotValue = strtok(pcCodedPivotValue, " .");
1275	int i=0;
1276	while(codedPivotValue&&i<m_numPivots)
1277	{
1278	m_codedPivotValue[i] = atoi( codedPivotValue );
1279	codedPivotValue = strtok(NULL, " .");
1280	i++;
1281	}
1282	i=0;
1283	targetPivotValue = strtok(pcTargetPivotValue, " .");
1284	while(targetPivotValue&&i<m_numPivots)
1285	{
1286	m_targetPivotValue[i]= atoi( targetPivotValue );
1287	targetPivotValue = strtok(NULL, " .");
1288	i++;
1289	}
1290	}
1291	}
1292	else
1293	{
1294	m_codedPivotValue = NULL;
1295	m_targetPivotValue = NULL;
1296	}
1297	}
1298	// check validity of input parameters
1299	xCheckParameter();
1300
1301	// set global varibles
1302	xSetGlobal();
1303
1304	// print-out parameters
1305	xPrintParameter();
1306
1307	return true;
1308	}
1309	// ====================================================================================================================
1310	// Private member functions
1311	// ====================================================================================================================
1312
1313	Bool confirmPara(Bool bflag, const Char* message);
1314
1315	Void TAppEncCfg::xCheckParameter()
1316	{
1317	if (!m_decodedPictureHashSEIEnabled)
1318	{
1319	fprintf(stderr, "******************************************************************\n");
1320	fprintf(stderr, " WARNING: --SEIDecodedPictureHash is now disabled by default. \n");
1321	fprintf(stderr, " Automatic verification of decoded pictures by a \n");
1322	fprintf(stderr, " decoder requires this option to be enabled. \n");
1323	fprintf(stderr, "******************************************************************\n");
1324	}
1325	if( m_profile==Profile::NONE )
1326	{
1327	fprintf(stderr, "***************************************************************************\n");
1328	fprintf(stderr, " WARNING: For conforming bitstreams a valid Profile value must be set! \n");
1329	fprintf(stderr, "***************************************************************************\n");
1330	}
1331	if( m_level==Level::NONE )
1332	{
1333	fprintf(stderr, "***************************************************************************\n");
1334	fprintf(stderr, " WARNING: For conforming bitstreams a valid Level value must be set! \n");
1335	fprintf(stderr, "***************************************************************************\n");
1336	}
1337
1338	Bool check_failed = false; /* abort if there is a fatal configuration problem */
1339	#define xConfirmPara(a,b) check_failed \|= confirmPara(a,b)
1340	// check range of parameters
1341	xConfirmPara( m_inputBitDepthY < 8, "InputBitDepth must be at least 8" );
1342	xConfirmPara( m_inputBitDepthC < 8, "InputBitDepthC must be at least 8" );
1343	#if !SVC_EXTENSION
1344	xConfirmPara( m_iFrameRate <= 0, "Frame rate must be more than 1" );
1345	#endif
1346	xConfirmPara( m_framesToBeEncoded <= 0, "Total Number Of Frames encoded must be more than 0" );
1347	xConfirmPara( m_iGOPSize < 1 , "GOP Size must be greater or equal to 1" );
1348	xConfirmPara( m_iGOPSize > 1 && m_iGOPSize % 2, "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
1349	#if !SVC_EXTENSION
1350	xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) \|\| m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
1351	#endif
1352	xConfirmPara( m_iDecodingRefreshType < 0 \|\| m_iDecodingRefreshType > 2, "Decoding Refresh Type must be equal to 0, 1 or 2" );
1353	#if !SVC_EXTENSION
1354	xConfirmPara( m_iQP < -6 * (m_internalBitDepthY - 8) \|\| m_iQP > 51, "QP exceeds supported range (-QpBDOffsety to 51)" );
1355	#endif
1356	xConfirmPara( m_loopFilterBetaOffsetDiv2 < -6 \|\| m_loopFilterBetaOffsetDiv2 > 6, "Loop Filter Beta Offset div. 2 exceeds supported range (-6 to 6)");
1357	xConfirmPara( m_loopFilterTcOffsetDiv2 < -6 \|\| m_loopFilterTcOffsetDiv2 > 6, "Loop Filter Tc Offset div. 2 exceeds supported range (-6 to 6)");
1358	xConfirmPara( m_iFastSearch < 0 \|\| m_iFastSearch > 2, "Fast Search Mode is not supported value (0:Full search 1:Diamond 2:PMVFAST)" );
1359	xConfirmPara( m_iSearchRange < 0 , "Search Range must be more than 0" );
1360	xConfirmPara( m_bipredSearchRange < 0 , "Search Range must be more than 0" );
1361	xConfirmPara( m_iMaxDeltaQP > 7, "Absolute Delta QP exceeds supported range (0 to 7)" );
1362	xConfirmPara( m_iMaxCuDQPDepth > m_uiMaxCUDepth - 1, "Absolute depth for a minimum CuDQP exceeds maximum coding unit depth" );
1363
1364	xConfirmPara( m_cbQpOffset < -12, "Min. Chroma Cb QP Offset is -12" );
1365	xConfirmPara( m_cbQpOffset > 12, "Max. Chroma Cb QP Offset is 12" );
1366	xConfirmPara( m_crQpOffset < -12, "Min. Chroma Cr QP Offset is -12" );
1367	xConfirmPara( m_crQpOffset > 12, "Max. Chroma Cr QP Offset is 12" );
1368
1369	xConfirmPara( m_iQPAdaptationRange <= 0, "QP Adaptation Range must be more than 0" );
1370	#if !SVC_EXTENSION
1371	if (m_iDecodingRefreshType == 2)
1372	{
1373	xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize , "Intra period must be larger than GOP size for periodic IDR pictures");
1374	}
1375	#endif
1376	xConfirmPara( (m_uiMaxCUWidth >> m_uiMaxCUDepth) < 4, "Minimum partition width size should be larger than or equal to 8");
1377	xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4, "Minimum partition height size should be larger than or equal to 8");
1378	xConfirmPara( m_uiMaxCUWidth < 16, "Maximum partition width size should be larger than or equal to 16");
1379	xConfirmPara( m_uiMaxCUHeight < 16, "Maximum partition height size should be larger than or equal to 16");
1380	#if !SVC_EXTENSION
1381	xConfirmPara( (m_iSourceWidth % (m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame width must be a multiple of the minimum CU size");
1382	xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame height must be a multiple of the minimum CU size");
1383	#endif
1384
1385	xConfirmPara( m_uiQuadtreeTULog2MinSize < 2, "QuadtreeTULog2MinSize must be 2 or greater.");
1386	xConfirmPara( m_uiQuadtreeTULog2MaxSize > 5, "QuadtreeTULog2MaxSize must be 5 or smaller.");
1387	xConfirmPara( (1<<m_uiQuadtreeTULog2MaxSize) > m_uiMaxCUWidth, "QuadtreeTULog2MaxSize must be log2(maxCUSize) or smaller.");
1388
1389	xConfirmPara( m_uiQuadtreeTULog2MaxSize < m_uiQuadtreeTULog2MinSize, "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
1390	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUWidth >>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1391	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUHeight>>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1392	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUWidth >> m_uiMaxCUDepth ), "Minimum CU width must be greater than minimum transform size." );
1393	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUHeight >> m_uiMaxCUDepth ), "Minimum CU height must be greater than minimum transform size." );
1394	xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1, "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
1395	xConfirmPara( m_uiMaxCUWidth < ( 1 << (m_uiQuadtreeTULog2MinSize + m_uiQuadtreeTUMaxDepthInter - 1) ), "QuadtreeTUMaxDepthInter must be less than or equal to the difference between log2(maxCUSize) and QuadtreeTULog2MinSize plus 1" );
1396	xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1, "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
1397	xConfirmPara( m_uiMaxCUWidth < ( 1 << (m_uiQuadtreeTULog2MinSize + m_uiQuadtreeTUMaxDepthIntra - 1) ), "QuadtreeTUMaxDepthInter must be less than or equal to the difference between log2(maxCUSize) and QuadtreeTULog2MinSize plus 1" );
1398
1399	xConfirmPara( m_maxNumMergeCand < 1, "MaxNumMergeCand must be 1 or greater.");
1400	xConfirmPara( m_maxNumMergeCand > 5, "MaxNumMergeCand must be 5 or smaller.");
1401
1402	#if !SVC_EXTENSION
1403	#if ADAPTIVE_QP_SELECTION
1404	xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP < 0, "AdaptiveQpSelection must be disabled when QP < 0.");
1405	xConfirmPara( m_bUseAdaptQpSelect == true && (m_cbQpOffset !=0 \|\| m_crQpOffset != 0 ), "AdaptiveQpSelection must be disabled when ChromaQpOffset is not equal to 0.");
1406	#endif
1407	#endif
1408
1409	if( m_usePCM)
1410	{
1411	xConfirmPara( m_uiPCMLog2MinSize < 3, "PCMLog2MinSize must be 3 or greater.");
1412	xConfirmPara( m_uiPCMLog2MinSize > 5, "PCMLog2MinSize must be 5 or smaller.");
1413	xConfirmPara( m_pcmLog2MaxSize > 5, "PCMLog2MaxSize must be 5 or smaller.");
1414	xConfirmPara( m_pcmLog2MaxSize < m_uiPCMLog2MinSize, "PCMLog2MaxSize must be equal to or greater than m_uiPCMLog2MinSize.");
1415	}
1416
1417	xConfirmPara( m_sliceMode < 0 \|\| m_sliceMode > 3, "SliceMode exceeds supported range (0 to 3)" );
1418	if (m_sliceMode!=0)
1419	{
1420	xConfirmPara( m_sliceArgument < 1 , "SliceArgument should be larger than or equal to 1" );
1421	}
1422	xConfirmPara( m_sliceSegmentMode < 0 \|\| m_sliceSegmentMode > 3, "SliceSegmentMode exceeds supported range (0 to 3)" );
1423	if (m_sliceSegmentMode!=0)
1424	{
1425	xConfirmPara( m_sliceSegmentArgument < 1 , "SliceSegmentArgument should be larger than or equal to 1" );
1426	}
1427
1428	Bool tileFlag = (m_iNumColumnsMinus1 > 0 \|\| m_iNumRowsMinus1 > 0 );
1429	xConfirmPara( tileFlag && m_iWaveFrontSynchro, "Tile and Wavefront can not be applied together");
1430
1431	//TODO:ChromaFmt assumes 4:2:0 below
1432	#if !SVC_EXTENSION
1433	xConfirmPara( m_iSourceWidth % TComSPS::getWinUnitX(CHROMA_420) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
1434	xConfirmPara( m_iSourceHeight % TComSPS::getWinUnitY(CHROMA_420) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");
1435
1436	xConfirmPara( m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0, "Horizontal padding must be an integer multiple of the specified chroma subsampling");
1437	xConfirmPara( m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0, "Vertical padding must be an integer multiple of the specified chroma subsampling");
1438
1439	xConfirmPara( m_confLeft % TComSPS::getWinUnitX(CHROMA_420) != 0, "Left conformance window offset must be an integer multiple of the specified chroma subsampling");
1440	xConfirmPara( m_confRight % TComSPS::getWinUnitX(CHROMA_420) != 0, "Right conformance window offset must be an integer multiple of the specified chroma subsampling");
1441	xConfirmPara( m_confTop % TComSPS::getWinUnitY(CHROMA_420) != 0, "Top conformance window offset must be an integer multiple of the specified chroma subsampling");
1442	xConfirmPara( m_confBottom % TComSPS::getWinUnitY(CHROMA_420) != 0, "Bottom conformance window offset must be an integer multiple of the specified chroma subsampling");
1443	#endif
1444
1445	// max CU width and height should be power of 2
1446	UInt ui = m_uiMaxCUWidth;
1447	while(ui)
1448	{
1449	ui >>= 1;
1450	if( (ui & 1) == 1)
1451	xConfirmPara( ui != 1 , "Width should be 2^n");
1452	}
1453	ui = m_uiMaxCUHeight;
1454	while(ui)
1455	{
1456	ui >>= 1;
1457	if( (ui & 1) == 1)
1458	xConfirmPara( ui != 1 , "Height should be 2^n");
1459	}
1460
1461
1462	/* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
1463	* This permits the ability to omit a GOP structure specification */
1464	#if SVC_EXTENSION
1465	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
1466	{
1467	Int m_iIntraPeriod = m_acLayerCfg[layer].m_iIntraPeriod;
1468	#endif
1469	if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1) {
1470	m_GOPList[0] = GOPEntry();
1471	m_GOPList[0].m_QPFactor = 1;
1472	m_GOPList[0].m_betaOffsetDiv2 = 0;
1473	m_GOPList[0].m_tcOffsetDiv2 = 0;
1474	m_GOPList[0].m_POC = 1;
1475	m_GOPList[0].m_numRefPicsActive = 4;
1476	}
1477	#if SVC_EXTENSION
1478	}
1479	#endif
1480
1481	#if EXTERNAL_USEDBYCURR_N0082\|\| !FINAL_RPL_CHANGE_N0082
1482	Bool verifiedGOP=false;
1483	#endif
1484	Bool errorGOP=false;
1485	#if EXTERNAL_USEDBYCURR_N0082\|\| !FINAL_RPL_CHANGE_N0082
1486	Int checkGOP=1;
1487	Int numRefs = 1;
1488	#endif
1489	Int refList[MAX_NUM_REF_PICS+1];
1490	refList[0]=0;
1491	Bool isOK[MAX_GOP];
1492	for(Int i=0; i<MAX_GOP; i++)
1493	{
1494	isOK[i]=false;
1495	}
1496	#if EXTERNAL_USEDBYCURR_N0082\|\| !FINAL_RPL_CHANGE_N0082
1497	Int numOK=0;
1498	#endif
1499	#if !SVC_EXTENSION
1500	xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
1501	#endif
1502
1503	for(Int i=0; i<m_iGOPSize; i++)
1504	{
1505	if(m_GOPList[i].m_POC==m_iGOPSize)
1506	{
1507	xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
1508	}
1509	}
1510
1511	#if SVC_EXTENSION
1512	xConfirmPara( m_numLayers > MAX_LAYERS , "Number of layers in config file is greater than MAX_LAYERS" );
1513	m_numLayers = m_numLayers > MAX_LAYERS ? MAX_LAYERS : m_numLayers;
1514
1515	// verify layer configuration parameters
1516	for(UInt layer=0; layer<m_numLayers; layer++)
1517	{
1518	if(m_acLayerCfg[layer].xCheckParameter())
1519	{
1520	printf("\nError: invalid configuration parameter found in layer %d \n", layer);
1521	check_failed = true;
1522	}
1523	}
1524
1525	// verify layer configuration parameters
1526	for(UInt layer=0; layer<m_numLayers; layer++)
1527	{
1528	Int m_iIntraPeriod = m_acLayerCfg[layer].m_iIntraPeriod;
1529	#endif
1530	if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && m_DeblockingFilterControlPresent && (!m_bLoopFilterDisable) )
1531	{
1532	for(Int i=0; i<m_iGOPSize; i++)
1533	{
1534	xConfirmPara( (m_GOPList[i].m_betaOffsetDiv2 + m_loopFilterBetaOffsetDiv2) < -6 \|\| (m_GOPList[i].m_betaOffsetDiv2 + m_loopFilterBetaOffsetDiv2) > 6, "Loop Filter Beta Offset div. 2 for one of the GOP entries exceeds supported range (-6 to 6)" );
1535	xConfirmPara( (m_GOPList[i].m_tcOffsetDiv2 + m_loopFilterTcOffsetDiv2) < -6 \|\| (m_GOPList[i].m_tcOffsetDiv2 + m_loopFilterTcOffsetDiv2) > 6, "Loop Filter Tc Offset div. 2 for one of the GOP entries exceeds supported range (-6 to 6)" );
1536	}
1537	}
1538	#if SVC_EXTENSION
1539	}
1540	#endif
1541	#if FINAL_RPL_CHANGE_N0082
1542	for(UInt layer=0; layer<m_numLayers; layer++)
1543	{
1544	if (m_acLayerCfg[layer].m_GOPListLayer[0].m_POC<0)
1545	{
1546	memcpy( m_acLayerCfg[layer].m_GOPListLayer, m_GOPList, sizeof(GOPEntry)*MAX_GOP );
1547	}
1548	errorGOP = xconfirmExtraGOP( m_acLayerCfg[layer].m_GOPListLayer );
1549	xConfirmPara(errorGOP,"Invalid GOP structure given");
1550	}
1551	#if !EXTERNAL_USEDBYCURR_N0082
1552	#else
1553	#endif
1554	m_extraRPSs=0;
1555	//start looping through frames in coding order until we can verify that the GOP structure is correct.
1556	while(!verifiedGOP&&!errorGOP)
1557	{
1558	Int curGOP = (checkGOP-1)%m_iGOPSize;
1559	Int curPOC = ((checkGOP-1)/m_iGOPSize)*m_iGOPSize + m_GOPList[curGOP].m_POC;
1560	if(m_GOPList[curGOP].m_POC<0)
1561	{
1562	printf("\nError: found fewer Reference Picture Sets than GOPSize\n");
1563	errorGOP=true;
1564	}
1565	else
1566	{
1567	//check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
1568	Bool beforeI = false;
1569	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1570	{
1571	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1572	if(absPOC < 0)
1573	{
1574	beforeI=true;
1575	}
1576	else
1577	{
1578	Bool found=false;
1579	for(Int j=0; j<numRefs; j++)
1580	{
1581	if(refList[j]==absPOC)
1582	{
1583	found=true;
1584	for(Int k=0; k<m_iGOPSize; k++)
1585	{
1586	if(absPOC%m_iGOPSize == m_GOPList[k].m_POC%m_iGOPSize)
1587	{
1588	if(m_GOPList[k].m_temporalId==m_GOPList[curGOP].m_temporalId)
1589	{
1590	m_GOPList[k].m_refPic = true;
1591	}
1592	m_GOPList[curGOP].m_usedByCurrPic[i]=m_GOPList[k].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1593	}
1594	}
1595	}
1596	}
1597	if(!found)
1598	{
1599	printf("\nError: ref pic %d is not available for GOP frame %d\n",m_GOPList[curGOP].m_referencePics[i],curGOP+1);
1600	errorGOP=true;
1601	}
1602	}
1603	}
1604	if(!beforeI&&!errorGOP)
1605	{
1606	//all ref frames were present
1607	if(!isOK[curGOP])
1608	{
1609	numOK++;
1610	isOK[curGOP]=true;
1611	if(numOK==m_iGOPSize)
1612	{
1613	verifiedGOP=true;
1614	}
1615	}
1616	}
1617	else
1618	{
1619	//create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
1620	m_GOPList[m_iGOPSize+m_extraRPSs]=m_GOPList[curGOP];
1621	Int newRefs=0;
1622	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1623	{
1624	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1625	if(absPOC>=0)
1626	{
1627	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=m_GOPList[curGOP].m_referencePics[i];
1628	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=m_GOPList[curGOP].m_usedByCurrPic[i];
1629	newRefs++;
1630	}
1631	}
1632	Int numPrefRefs = m_GOPList[curGOP].m_numRefPicsActive;
1633
1634	for(Int offset = -1; offset>-checkGOP; offset--)
1635	{
1636	//step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
1637	Int offGOP = (checkGOP-1+offset)%m_iGOPSize;
1638	Int offPOC = ((checkGOP-1+offset)/m_iGOPSize)*m_iGOPSize + m_GOPList[offGOP].m_POC;
1639	if(offPOC>=0&&m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId)
1640	{
1641	Bool newRef=false;
1642	for(Int i=0; i<numRefs; i++)
1643	{
1644	if(refList[i]==offPOC)
1645	{
1646	newRef=true;
1647	}
1648	}
1649	for(Int i=0; i<newRefs; i++)
1650	{
1651	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
1652	{
1653	newRef=false;
1654	}
1655	}
1656	if(newRef)
1657	{
1658	Int insertPoint=newRefs;
1659	//this picture can be added, find appropriate place in list and insert it.
1660	if(m_GOPList[offGOP].m_temporalId==m_GOPList[curGOP].m_temporalId)
1661	{
1662	m_GOPList[offGOP].m_refPic = true;
1663	}
1664	for(Int j=0; j<newRefs; j++)
1665	{
1666	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC\|\|m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
1667	{
1668	insertPoint = j;
1669	break;
1670	}
1671	}
1672	Int prev = offPOC-curPOC;
1673	Int prevUsed = m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1674	for(Int j=insertPoint; j<newRefs+1; j++)
1675	{
1676	Int newPrev = m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j];
1677	Int newUsed = m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
1678	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
1679	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
1680	prevUsed=newUsed;
1681	prev=newPrev;
1682	}
1683	newRefs++;
1684	}
1685	}
1686	if(newRefs>=numPrefRefs)
1687	{
1688	break;
1689	}
1690	}
1691	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
1692	m_GOPList[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
1693	if (m_extraRPSs == 0)
1694	{
1695	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
1696	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
1697	}
1698	else
1699	{
1700	Int rIdx = m_iGOPSize + m_extraRPSs - 1;
1701	Int refPOC = m_GOPList[rIdx].m_POC;
1702	Int refPics = m_GOPList[rIdx].m_numRefPics;
1703	Int newIdc=0;
1704	for(Int i = 0; i<= refPics; i++)
1705	{
1706	Int deltaPOC = ((i != refPics)? m_GOPList[rIdx].m_referencePics[i] : 0); // check if the reference abs POC is >= 0
1707	Int absPOCref = refPOC+deltaPOC;
1708	Int refIdc = 0;
1709	for (Int j = 0; j < m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
1710	{
1711	if ( (absPOCref - curPOC) == m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j])
1712	{
1713	if (m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
1714	{
1715	refIdc = 1;
1716	}
1717	else
1718	{
1719	refIdc = 2;
1720	}
1721	}
1722	}
1723	m_GOPList[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
1724	newIdc++;
1725	}
1726	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
1727	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
1728	m_GOPList[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - m_GOPList[m_iGOPSize+m_extraRPSs].m_POC;
1729	}
1730	curGOP=m_iGOPSize+m_extraRPSs;
1731	m_extraRPSs++;
1732	}
1733	numRefs=0;
1734	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1735	{
1736	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1737	if(absPOC >= 0)
1738	{
1739	refList[numRefs]=absPOC;
1740	numRefs++;
1741	}
1742	}
1743	refList[numRefs]=curPOC;
1744	numRefs++;
1745	}
1746	checkGOP++;
1747	}
1748	xConfirmPara(errorGOP,"Invalid GOP structure given");
1749	#if !EXTERNAL_USEDBYCURR_N0082
1750	#endif
1751	#endif
1752	#if EXTERNAL_USEDBYCURR_N0082
1753	for(UInt layer=0; layer<m_numLayers; layer++)
1754	{
1755	for (Int i=0; i< m_iGOPSize; i++){
1756	if (m_acLayerCfg[layer].m_GOPListLayer[i].m_UseExtusedByCurrPic == 1 )
1757	{
1758	for(Int j=0; j<m_acLayerCfg[layer].m_GOPListLayer[i].m_numRefPics; j++ )
1759	{
1760	m_acLayerCfg[layer].m_GOPListLayer[i].m_usedByCurrPic[j] = m_acLayerCfg[layer].m_GOPListLayer[i].m_ExtusedByCurrPic[j];
1761	m_acLayerCfg[layer].m_GOPListLayer[i].m_refIdc[j] = m_acLayerCfg[layer].m_GOPListLayer[i].m_ExtusedByCurrPic[j];
1762	}
1763	}
1764	}
1765	}
1766	#endif
1767	m_maxTempLayer = 1;
1768	for(Int i=0; i<m_iGOPSize; i++)
1769	{
1770	if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
1771	{
1772	m_maxTempLayer = m_GOPList[i].m_temporalId+1;
1773	}
1774	xConfirmPara(m_GOPList[i].m_sliceType!='B'&&m_GOPList[i].m_sliceType!='P', "Slice type must be equal to B or P");
1775	}
1776	for(Int i=0; i<MAX_TLAYER; i++)
1777	{
1778	m_numReorderPics[i] = 0;
1779	m_maxDecPicBuffering[i] = 1;
1780	}
1781	for(Int i=0; i<m_iGOPSize; i++)
1782	{
1783	if(m_GOPList[i].m_numRefPics+1 > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
1784	{
1785	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics + 1;
1786	}
1787
1788	Int highestDecodingNumberWithLowerPOC = 0;
1789	for(Int j=0; j<m_iGOPSize; j++)
1790	{
1791	if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
1792	{
1793	highestDecodingNumberWithLowerPOC = j;
1794	}
1795	}
1796	Int numReorder = 0;
1797	for(Int j=0; j<highestDecodingNumberWithLowerPOC; j++)
1798	{
1799	if(m_GOPList[j].m_temporalId <= m_GOPList[i].m_temporalId &&
1800	m_GOPList[j].m_POC > m_GOPList[i].m_POC)
1801	{
1802	numReorder++;
1803	}
1804	}
1805	if(numReorder > m_numReorderPics[m_GOPList[i].m_temporalId])
1806	{
1807	m_numReorderPics[m_GOPList[i].m_temporalId] = numReorder;
1808	}
1809	}
1810	for(Int i=0; i<MAX_TLAYER-1; i++)
1811	{
1812	// a lower layer can not have higher value of m_numReorderPics than a higher layer
1813	if(m_numReorderPics[i+1] < m_numReorderPics[i])
1814	{
1815	m_numReorderPics[i+1] = m_numReorderPics[i];
1816	}
1817	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1818	if(m_numReorderPics[i] > m_maxDecPicBuffering[i] - 1)
1819	{
1820	m_maxDecPicBuffering[i] = m_numReorderPics[i] + 1;
1821	}
1822	// a lower layer can not have higher value of m_uiMaxDecPicBuffering than a higher layer
1823	if(m_maxDecPicBuffering[i+1] < m_maxDecPicBuffering[i])
1824	{
1825	m_maxDecPicBuffering[i+1] = m_maxDecPicBuffering[i];
1826	}
1827	}
1828
1829
1830	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1831	if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1] - 1)
1832	{
1833	m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1] + 1;
1834	}
1835
1836	#if SVC_EXTENSION // ToDo: it should be checked for the case when parameters are different for the layers
1837	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
1838	{
1839	Int m_iSourceWidth = m_acLayerCfg[layer].m_iSourceWidth;
1840	Int m_iSourceHeight = m_acLayerCfg[layer].m_iSourceHeight;
1841	#endif
1842	if(m_vuiParametersPresentFlag && m_bitstreamRestrictionFlag)
1843	{
1844	Int PicSizeInSamplesY = m_iSourceWidth * m_iSourceHeight;
1845	if(tileFlag)
1846	{
1847	Int maxTileWidth = 0;
1848	Int maxTileHeight = 0;
1849	Int widthInCU = (m_iSourceWidth % m_uiMaxCUWidth) ? m_iSourceWidth/m_uiMaxCUWidth + 1: m_iSourceWidth/m_uiMaxCUWidth;
1850	Int heightInCU = (m_iSourceHeight % m_uiMaxCUHeight) ? m_iSourceHeight/m_uiMaxCUHeight + 1: m_iSourceHeight/m_uiMaxCUHeight;
1851	if(m_iUniformSpacingIdr)
1852	{
1853	maxTileWidth = m_uiMaxCUWidth*((widthInCU+m_iNumColumnsMinus1)/(m_iNumColumnsMinus1+1));
1854	maxTileHeight = m_uiMaxCUHeight*((heightInCU+m_iNumRowsMinus1)/(m_iNumRowsMinus1+1));
1855	// if only the last tile-row is one treeblock higher than the others
1856	// the maxTileHeight becomes smaller if the last row of treeblocks has lower height than the others
1857	if(!((heightInCU-1)%(m_iNumRowsMinus1+1)))
1858	{
1859	maxTileHeight = maxTileHeight - m_uiMaxCUHeight + (m_iSourceHeight % m_uiMaxCUHeight);
1860	}
1861	// if only the last tile-column is one treeblock wider than the others
1862	// the maxTileWidth becomes smaller if the last column of treeblocks has lower width than the others
1863	if(!((widthInCU-1)%(m_iNumColumnsMinus1+1)))
1864	{
1865	maxTileWidth = maxTileWidth - m_uiMaxCUWidth + (m_iSourceWidth % m_uiMaxCUWidth);
1866	}
1867	}
1868	else // not uniform spacing
1869	{
1870	if(m_iNumColumnsMinus1<1)
1871	{
1872	maxTileWidth = m_iSourceWidth;
1873	}
1874	else
1875	{
1876	Int accColumnWidth = 0;
1877	for(Int col=0; col<(m_iNumColumnsMinus1); col++)
1878	{
1879	maxTileWidth = m_pColumnWidth[col]>maxTileWidth ? m_pColumnWidth[col]:maxTileWidth;
1880	accColumnWidth += m_pColumnWidth[col];
1881	}
1882	maxTileWidth = (widthInCU-accColumnWidth)>maxTileWidth ? m_uiMaxCUWidth(widthInCU-accColumnWidth):m_uiMaxCUWidthmaxTileWidth;
1883	}
1884	if(m_iNumRowsMinus1<1)
1885	{
1886	maxTileHeight = m_iSourceHeight;
1887	}
1888	else
1889	{
1890	Int accRowHeight = 0;
1891	for(Int row=0; row<(m_iNumRowsMinus1); row++)
1892	{
1893	maxTileHeight = m_pRowHeight[row]>maxTileHeight ? m_pRowHeight[row]:maxTileHeight;
1894	accRowHeight += m_pRowHeight[row];
1895	}
1896	maxTileHeight = (heightInCU-accRowHeight)>maxTileHeight ? m_uiMaxCUHeight(heightInCU-accRowHeight):m_uiMaxCUHeightmaxTileHeight;
1897	}
1898	}
1899	Int maxSizeInSamplesY = maxTileWidth*maxTileHeight;
1900	m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/maxSizeInSamplesY-4;
1901	}
1902	else if(m_iWaveFrontSynchro)
1903	{
1904	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/((2m_iSourceHeight+m_iSourceWidth)*m_uiMaxCUHeight)-4;
1905	}
1906	else if(m_sliceMode == 1)
1907	{
1908	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/(m_sliceArgumentm_uiMaxCUWidth*m_uiMaxCUHeight)-4;
1909	}
1910	else
1911	{
1912	m_minSpatialSegmentationIdc = 0;
1913	}
1914	}
1915	#if SVC_EXTENSION
1916	}
1917	#endif
1918	xConfirmPara( m_iWaveFrontSynchro < 0, "WaveFrontSynchro cannot be negative" );
1919	#if !SVC_EXTENSION
1920	xConfirmPara( m_iWaveFrontSubstreams <= 0, "WaveFrontSubstreams must be positive" );
1921	xConfirmPara( m_iWaveFrontSubstreams > 1 && !m_iWaveFrontSynchro, "Must have WaveFrontSynchro > 0 in order to have WaveFrontSubstreams > 1" );
1922	#endif
1923
1924	xConfirmPara( m_decodedPictureHashSEIEnabled<0 \|\| m_decodedPictureHashSEIEnabled>3, "this hash type is not correct!\n");
1925
1926	if (m_toneMappingInfoSEIEnabled)
1927	{
1928	xConfirmPara( m_toneMapCodedDataBitDepth < 8 \|\| m_toneMapCodedDataBitDepth > 14 , "SEIToneMapCodedDataBitDepth must be in rage 8 to 14");
1929	xConfirmPara( m_toneMapTargetBitDepth < 1 \|\| (m_toneMapTargetBitDepth > 16 && m_toneMapTargetBitDepth < 255) , "SEIToneMapTargetBitDepth must be in rage 1 to 16 or equal to 255");
1930	xConfirmPara( m_toneMapModelId < 0 \|\| m_toneMapModelId > 4 , "SEIToneMapModelId must be in rage 0 to 4");
1931	xConfirmPara( m_cameraIsoSpeedValue == 0, "SEIToneMapCameraIsoSpeedValue shall not be equal to 0");
1932	xConfirmPara( m_extendedRangeWhiteLevel < 100, "SEIToneMapExtendedRangeWhiteLevel should be greater than or equal to 100");
1933	xConfirmPara( m_nominalBlackLevelLumaCodeValue >= m_nominalWhiteLevelLumaCodeValue, "SEIToneMapNominalWhiteLevelLumaCodeValue shall be greater than SEIToneMapNominalBlackLevelLumaCodeValue");
1934	xConfirmPara( m_extendedWhiteLevelLumaCodeValue < m_nominalWhiteLevelLumaCodeValue, "SEIToneMapExtendedWhiteLevelLumaCodeValue shall be greater than or equal to SEIToneMapNominalWhiteLevelLumaCodeValue");
1935	}
1936
1937	#if RATE_CONTROL_LAMBDA_DOMAIN
1938	#if RC_SHVC_HARMONIZATION
1939	for ( Int layer=0; layer<m_numLayers; layer++ )
1940	{
1941	if ( m_acLayerCfg[layer].m_RCEnableRateControl )
1942	{
1943	if ( m_acLayerCfg[layer].m_RCForceIntraQP )
1944	{
1945	if ( m_acLayerCfg[layer].m_RCInitialQP == 0 )
1946	{
1947	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1948	m_acLayerCfg[layer].m_RCForceIntraQP = false;
1949	}
1950	}
1951	}
1952	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1953	}
1954	#else
1955	if ( m_RCEnableRateControl )
1956	{
1957	if ( m_RCForceIntraQP )
1958	{
1959	if ( m_RCInitialQP == 0 )
1960	{
1961	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1962	m_RCForceIntraQP = false;
1963	}
1964	}
1965	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1966	}
1967	#endif
1968	#else
1969	if(m_enableRateCtrl)
1970	{
1971	Int numLCUInWidth = (m_iSourceWidth / m_uiMaxCUWidth) + (( m_iSourceWidth % m_uiMaxCUWidth ) ? 1 : 0);
1972	Int numLCUInHeight = (m_iSourceHeight / m_uiMaxCUHeight)+ (( m_iSourceHeight % m_uiMaxCUHeight) ? 1 : 0);
1973	Int numLCUInPic = numLCUInWidth * numLCUInHeight;
1974
1975	xConfirmPara( (numLCUInPic % m_numLCUInUnit) != 0, "total number of LCUs in a frame should be completely divided by NumLCUInUnit" );
1976
1977	m_iMaxDeltaQP = MAX_DELTA_QP;
1978	m_iMaxCuDQPDepth = MAX_CUDQP_DEPTH;
1979	}
1980	#endif
1981
1982	xConfirmPara(!m_TransquantBypassEnableFlag && m_CUTransquantBypassFlagValue, "CUTransquantBypassFlagValue cannot be 1 when TransquantBypassEnableFlag is 0");
1983
1984	xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");
1985	if (m_framePackingSEIEnabled)
1986	{
1987	xConfirmPara(m_framePackingSEIType < 3 \|\| m_framePackingSEIType > 5 , "SEIFramePackingType must be in rage 3 to 5");
1988	}
1989	#if VPS_EXTN_DIRECT_REF_LAYERS
1990	#if M0457_PREDICTION_INDICATIONS
1991	xConfirmPara( (m_acLayerCfg[0].m_numSamplePredRefLayers != 0) && (m_acLayerCfg[0].m_numSamplePredRefLayers != -1), "Layer 0 cannot have any reference layers" );
1992	// NOTE: m_numSamplePredRefLayers (for any layer) could be -1 (not signalled in cfg), in which case only the "previous layer" would be taken for reference
1993	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1994	{
1995	xConfirmPara(m_acLayerCfg[layer].m_numSamplePredRefLayers > layer, "Cannot reference more layers than before current layer");
1996	for(Int i = 0; i < m_acLayerCfg[layer].m_numSamplePredRefLayers; i++)
1997	{
1998	xConfirmPara(m_acLayerCfg[layer].m_samplePredRefLayerIds[i] > layer, "Cannot reference higher layers");
1999	xConfirmPara(m_acLayerCfg[layer].m_samplePredRefLayerIds[i] == layer, "Cannot reference the current layer itself");
2000	}
2001	}
2002	xConfirmPara( (m_acLayerCfg[0].m_numMotionPredRefLayers != 0) && (m_acLayerCfg[0].m_numMotionPredRefLayers != -1), "Layer 0 cannot have any reference layers" );
2003	// NOTE: m_numMotionPredRefLayers (for any layer) could be -1 (not signalled in cfg), in which case only the "previous layer" would be taken for reference
2004	for(Int layer = 1; layer < MAX_LAYERS; layer++)
2005	{
2006	xConfirmPara(m_acLayerCfg[layer].m_numMotionPredRefLayers > layer, "Cannot reference more layers than before current layer");
2007	for(Int i = 0; i < m_acLayerCfg[layer].m_numMotionPredRefLayers; i++)
2008	{
2009	xConfirmPara(m_acLayerCfg[layer].m_motionPredRefLayerIds[i] > layer, "Cannot reference higher layers");
2010	xConfirmPara(m_acLayerCfg[layer].m_motionPredRefLayerIds[i] == layer, "Cannot reference the current layer itself");
2011	}
2012	}
2013	#else
2014	xConfirmPara( (m_acLayerCfg[0].m_numDirectRefLayers != 0) && (m_acLayerCfg[0].m_numDirectRefLayers != -1), "Layer 0 cannot have any reference layers" );
2015	// NOTE: m_numDirectRefLayers (for any layer) could be -1 (not signalled in cfg), in which case only the "previous layer" would be taken for reference
2016	for(Int layer = 1; layer < MAX_LAYERS; layer++)
2017	{
2018	xConfirmPara(m_acLayerCfg[layer].m_numDirectRefLayers > layer, "Cannot reference more layers than before current layer");
2019	for(Int i = 0; i < m_acLayerCfg[layer].m_numDirectRefLayers; i++)
2020	{
2021	xConfirmPara(m_acLayerCfg[layer].m_refLayerIds[i] > layer, "Cannot reference higher layers");
2022	xConfirmPara(m_acLayerCfg[layer].m_refLayerIds[i] == layer, "Cannot reference the current layer itself");
2023	}
2024	}
2025	#endif
2026	xConfirmPara( (m_acLayerCfg[0].m_numActiveRefLayers != 0) && (m_acLayerCfg[0].m_numActiveRefLayers != -1), "Layer 0 cannot have any active reference layers" );
2027	// NOTE: m_numActiveRefLayers (for any layer) could be -1 (not signalled in cfg), in which case only the "previous layer" would be taken for reference
2028	for(Int layer = 1; layer < MAX_LAYERS; layer++)
2029	{
2030	#if M0457_PREDICTION_INDICATIONS
2031	Bool predEnabledFlag[MAX_LAYERS];
2032	for (Int refLayer = 0; refLayer < layer; refLayer++)
2033	{
2034	predEnabledFlag[refLayer] = false;
2035	}
2036	for(Int i = 0; i < m_acLayerCfg[layer].m_numSamplePredRefLayers; i++)
2037	{
2038	predEnabledFlag[m_acLayerCfg[layer].m_samplePredRefLayerIds[i]] = true;
2039	}
2040	for(Int i = 0; i < m_acLayerCfg[layer].m_numMotionPredRefLayers; i++)
2041	{
2042	predEnabledFlag[m_acLayerCfg[layer].m_motionPredRefLayerIds[i]] = true;
2043	}
2044	Int numDirectRefLayers = 0;
2045	for (Int refLayer = 0; refLayer < layer; refLayer++)
2046	{
2047	if (predEnabledFlag[refLayer] == true) numDirectRefLayers++;
2048	}
2049	xConfirmPara(m_acLayerCfg[layer].m_numActiveRefLayers > numDirectRefLayers, "Cannot reference more layers than NumDirectRefLayers");
2050	for(Int i = 0; i < m_acLayerCfg[layer].m_numActiveRefLayers; i++)
2051	{
2052	xConfirmPara(m_acLayerCfg[layer].m_predLayerIds[i] >= numDirectRefLayers, "Cannot reference higher layers");
2053	}
2054	#else
2055	xConfirmPara(m_acLayerCfg[layer].m_numActiveRefLayers > m_acLayerCfg[layer].m_numDirectRefLayers, "Cannot reference more layers than NumDirectRefLayers");
2056	for(Int i = 0; i < m_acLayerCfg[layer].m_numActiveRefLayers; i++)
2057	{
2058	xConfirmPara(m_acLayerCfg[layer].m_predLayerIds[i] >= m_acLayerCfg[layer].m_numDirectRefLayers, "Cannot reference higher layers");
2059	}
2060	#endif
2061	}
2062	#endif
2063	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
2064	if (m_adaptiveResolutionChange > 0)
2065	{
2066	xConfirmPara(m_numLayers != 2, "Adaptive resolution change works with 2 layers only");
2067	xConfirmPara(m_acLayerCfg[1].m_iIntraPeriod == 0 \|\| (m_adaptiveResolutionChange % m_acLayerCfg[1].m_iIntraPeriod) != 0, "Adaptive resolution change must happen at enhancement layer RAP picture");
2068	}
2069	#endif
2070	#undef xConfirmPara
2071	if (check_failed)
2072	{
2073	exit(EXIT_FAILURE);
2074	}
2075	}
2076
2077	/** \todo use of global variables should be removed later
2078	*/
2079	Void TAppEncCfg::xSetGlobal()
2080	{
2081	// set max CU width & height
2082	g_uiMaxCUWidth = m_uiMaxCUWidth;
2083	g_uiMaxCUHeight = m_uiMaxCUHeight;
2084
2085	// compute actual CU depth with respect to config depth and max transform size
2086	g_uiAddCUDepth = 0;
2087	while( (m_uiMaxCUWidth>>m_uiMaxCUDepth) > ( 1 << ( m_uiQuadtreeTULog2MinSize + g_uiAddCUDepth ) ) ) g_uiAddCUDepth++;
2088
2089	m_uiMaxCUDepth += g_uiAddCUDepth;
2090	g_uiAddCUDepth++;
2091	g_uiMaxCUDepth = m_uiMaxCUDepth;
2092
2093	// set internal bit-depth and constants
2094	g_bitDepthY = m_internalBitDepthY;
2095	g_bitDepthC = m_internalBitDepthC;
2096
2097	g_uiPCMBitDepthLuma = m_bPCMInputBitDepthFlag ? m_inputBitDepthY : m_internalBitDepthY;
2098	g_uiPCMBitDepthChroma = m_bPCMInputBitDepthFlag ? m_inputBitDepthC : m_internalBitDepthC;
2099	}
2100
2101	Void TAppEncCfg::xPrintParameter()
2102	{
2103	printf("\n");
2104	#if SVC_EXTENSION
2105	printf("Total number of layers : %d\n", m_numLayers );
2106	printf("Multiview : %d\n", m_scalabilityMask[0] );
2107	printf("Scalable : %d\n", m_scalabilityMask[1] );
2108	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
2109	printf("Adaptive Resolution Change : %d\n", m_adaptiveResolutionChange );
2110	#endif
2111	for(UInt layer=0; layer<m_numLayers; layer++)
2112	{
2113	printf("=== Layer %d settings === \n", layer);
2114	#if AVC_SYNTAX
2115	m_acLayerCfg[layer].xPrintParameter( layer );
2116	#else
2117	m_acLayerCfg[layer].xPrintParameter();
2118	#endif
2119	printf("\n");
2120	}
2121	printf("=== Common configuration settings === \n");
2122	printf("Bitstream File : %s\n", m_pBitstreamFile );
2123	#else
2124	printf("Input File : %s\n", m_pchInputFile );
2125	printf("Bitstream File : %s\n", m_pchBitstreamFile );
2126	printf("Reconstruction File : %s\n", m_pchReconFile );
2127	printf("Real Format : %dx%d %dHz\n", m_iSourceWidth - m_confLeft - m_confRight, m_iSourceHeight - m_confTop - m_confBottom, m_iFrameRate );
2128	printf("Internal Format : %dx%d %dHz\n", m_iSourceWidth, m_iSourceHeight, m_iFrameRate );
2129	#endif
2130	printf("Frame index : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip+m_framesToBeEncoded-1, m_framesToBeEncoded );
2131	printf("CU size / depth : %d / %d\n", m_uiMaxCUWidth, m_uiMaxCUDepth );
2132	printf("RQT trans. size (min / max) : %d / %d\n", 1 << m_uiQuadtreeTULog2MinSize, 1 << m_uiQuadtreeTULog2MaxSize );
2133	printf("Max RQT depth inter : %d\n", m_uiQuadtreeTUMaxDepthInter);
2134	printf("Max RQT depth intra : %d\n", m_uiQuadtreeTUMaxDepthIntra);
2135	printf("Min PCM size : %d\n", 1 << m_uiPCMLog2MinSize);
2136	printf("Motion search range : %d\n", m_iSearchRange );
2137	#if !SVC_EXTENSION
2138	printf("Intra period : %d\n", m_iIntraPeriod );
2139	#endif
2140	printf("Decoding refresh type : %d\n", m_iDecodingRefreshType );
2141	#if !SVC_EXTENSION
2142	printf("QP : %5.2f\n", m_fQP );
2143	#endif
2144	printf("Max dQP signaling depth : %d\n", m_iMaxCuDQPDepth);
2145
2146	printf("Cb QP Offset : %d\n", m_cbQpOffset );
2147	printf("Cr QP Offset : %d\n", m_crQpOffset);
2148
2149	printf("QP adaptation : %d (range=%d)\n", m_bUseAdaptiveQP, (m_bUseAdaptiveQP ? m_iQPAdaptationRange : 0) );
2150	printf("GOP size : %d\n", m_iGOPSize );
2151	printf("Internal bit depth : (Y:%d, C:%d)\n", m_internalBitDepthY, m_internalBitDepthC );
2152	printf("PCM sample bit depth : (Y:%d, C:%d)\n", g_uiPCMBitDepthLuma, g_uiPCMBitDepthChroma );
2153	#if RATE_CONTROL_LAMBDA_DOMAIN
2154	#if !RC_SHVC_HARMONIZATION
2155	printf("RateControl : %d\n", m_RCEnableRateControl );
2156	if(m_RCEnableRateControl)
2157	{
2158	printf("TargetBitrate : %d\n", m_RCTargetBitrate );
2159	printf("KeepHierarchicalBit : %d\n", m_RCKeepHierarchicalBit );
2160	printf("LCULevelRC : %d\n", m_RCLCULevelRC );
2161	printf("UseLCUSeparateModel : %d\n", m_RCUseLCUSeparateModel );
2162	printf("InitialQP : %d\n", m_RCInitialQP );
2163	printf("ForceIntraQP : %d\n", m_RCForceIntraQP );
2164	}
2165	#endif
2166	#else
2167	printf("RateControl : %d\n", m_enableRateCtrl);
2168	if(m_enableRateCtrl)
2169	{
2170	printf("TargetBitrate : %d\n", m_targetBitrate);
2171	printf("NumLCUInUnit : %d\n", m_numLCUInUnit);
2172	}
2173	#endif
2174	printf("Max Num Merge Candidates : %d\n", m_maxNumMergeCand);
2175	printf("\n");
2176
2177	printf("TOOL CFG: ");
2178	printf("IBD:%d ", g_bitDepthY > m_inputBitDepthY \|\| g_bitDepthC > m_inputBitDepthC);
2179	printf("HAD:%d ", m_bUseHADME );
2180	printf("SRD:%d ", m_bUseSBACRD );
2181	printf("RDQ:%d ", m_useRDOQ );
2182	printf("RDQTS:%d ", m_useRDOQTS );
2183	printf("RDpenalty:%d ", m_rdPenalty );
2184	printf("SQP:%d ", m_uiDeltaQpRD );
2185	printf("ASR:%d ", m_bUseASR );
2186	printf("FEN:%d ", m_bUseFastEnc );
2187	printf("ECU:%d ", m_bUseEarlyCU );
2188	printf("FDM:%d ", m_useFastDecisionForMerge );
2189	printf("CFM:%d ", m_bUseCbfFastMode );
2190	printf("ESD:%d ", m_useEarlySkipDetection );
2191	#if FAST_INTRA_SHVC
2192	printf("FIS:%d ", m_useFastIntraScalable );
2193	#endif
2194	printf("RQT:%d ", 1 );
2195	printf("TransformSkip:%d ", m_useTransformSkip );
2196	printf("TransformSkipFast:%d ", m_useTransformSkipFast );
2197	printf("Slice: M=%d ", m_sliceMode);
2198	if (m_sliceMode!=0)
2199	{
2200	printf("A=%d ", m_sliceArgument);
2201	}
2202	printf("SliceSegment: M=%d ",m_sliceSegmentMode);
2203	if (m_sliceSegmentMode!=0)
2204	{
2205	printf("A=%d ", m_sliceSegmentArgument);
2206	}
2207	printf("CIP:%d ", m_bUseConstrainedIntraPred);
2208	printf("SAO:%d ", (m_bUseSAO)?(1):(0));
2209	printf("PCM:%d ", (m_usePCM && (1<<m_uiPCMLog2MinSize) <= m_uiMaxCUWidth)? 1 : 0);
2210	printf("SAOLcuBasedOptimization:%d ", (m_saoLcuBasedOptimization)?(1):(0));
2211
2212	printf("LosslessCuEnabled:%d ", (m_useLossless)? 1:0 );
2213	printf("WPP:%d ", (Int)m_useWeightedPred);
2214	printf("WPB:%d ", (Int)m_useWeightedBiPred);
2215	printf("PME:%d ", m_log2ParallelMergeLevel);
2216	#if !SVC_EXTENSION
2217	printf(" WaveFrontSynchro:%d WaveFrontSubstreams:%d",
2218	m_iWaveFrontSynchro, m_iWaveFrontSubstreams);
2219	#endif
2220	printf(" ScalingList:%d ", m_useScalingListId );
2221	printf("TMVPMode:%d ", m_TMVPModeId );
2222	#if ADAPTIVE_QP_SELECTION
2223	printf("AQpS:%d", m_bUseAdaptQpSelect );
2224	#endif
2225
2226	printf(" SignBitHidingFlag:%d ", m_signHideFlag);
2227	#if SVC_EXTENSION
2228	printf("RecalQP:%d ", m_recalculateQPAccordingToLambda ? 1 : 0 );
2229	#if AVC_BASE
2230	printf("AvcBase:%d ", m_avcBaseLayerFlag ? 1 : 0);
2231	#else
2232	printf("AvcBase:%d ", 0);
2233	#endif
2234	#if REF_IDX_FRAMEWORK
2235	printf("REF_IDX_FRAMEWORK:%d ", REF_IDX_FRAMEWORK);
2236	printf("EL_RAP_SliceType: %d ", m_elRapSliceBEnabled);
2237	printf("REF_IDX_ME_ZEROMV: %d ", REF_IDX_ME_ZEROMV);
2238	printf("ENCODER_FAST_MODE: %d ", ENCODER_FAST_MODE);
2239	printf("REF_IDX_MFM: %d ", REF_IDX_MFM);
2240	#endif
2241	#else
2242	printf("RecalQP:%d", m_recalculateQPAccordingToLambda ? 1 : 0 );
2243	#endif
2244	printf("\n\n");
2245
2246	fflush(stdout);
2247	}
2248
2249	Bool confirmPara(Bool bflag, const Char* message)
2250	{
2251	if (!bflag)
2252	return false;
2253
2254	printf("Error: %s\n",message);
2255	return true;
2256	}
2257
2258	#if SCALED_REF_LAYER_OFFSETS
2259	Void TAppEncCfg::cfgStringToArray(Int *arr, string cfgString, Int numEntries, const char logString)
2260	{
2261	Char *tempChar = cfgString.empty() ? NULL : strdup(cfgString.c_str());
2262	if( numEntries > 0 )
2263	{
2264	Char *arrayEntry;
2265	Int i = 0;
2266	*arr = new Int[numEntries];
2267
2268	arrayEntry = strtok( tempChar, " ,");
2269	while(arrayEntry != NULL)
2270	{
2271	if( i >= numEntries )
2272	{
2273	printf( "%s: The number of entries specified is larger than the allowed number.\n", logString );
2274	exit( EXIT_FAILURE );
2275	}
2276	( arr + i ) = atoi( arrayEntry );
2277	arrayEntry = strtok(NULL, " ,");
2278	i++;
2279	}
2280	if( i < numEntries )
2281	{
2282	printf( "%s: Some entries are not specified.\n", logString );
2283	exit( EXIT_FAILURE );
2284	}
2285	}
2286	else
2287	{
2288	*arr = NULL;
2289	}
2290	}
2291	#endif
2292
2293	#if FINAL_RPL_CHANGE_N0082
2294	Bool TAppEncCfg::xconfirmExtraGOP (GOPEntry * ge)
2295	{
2296	Bool verifiedGOP=false;
2297	Bool errorGOP=false;
2298	Int checkGOP=1;
2299	Int numRefs = 1;
2300	Int refList[MAX_NUM_REF_PICS+1];
2301	refList[0]=0;
2302	Bool isOK[MAX_GOP];
2303	for(Int i=0; i<MAX_GOP; i++)
2304	{
2305	isOK[i]=false;
2306	}
2307	Int numOK=0;
2308
2309	m_extraRPSs=0;
2310	//start looping through frames in coding order until we can verify that the GOP structure is correct.
2311	while(!verifiedGOP&&!errorGOP)
2312	{
2313	Int curGOP = (checkGOP-1)%m_iGOPSize;
2314	Int curPOC = ((checkGOP-1)/m_iGOPSize)*m_iGOPSize + ge[curGOP].m_POC;
2315	if(ge[curGOP].m_POC<0)
2316	{
2317	printf("\nError: found fewer Reference Picture Sets than GOPSize\n");
2318	errorGOP=true;
2319	}
2320	else
2321	{
2322	//check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
2323	Bool beforeI = false;
2324	for(Int i = 0; i< ge[curGOP].m_numRefPics; i++)
2325	{
2326	Int absPOC = curPOC+ge[curGOP].m_referencePics[i];
2327	if(absPOC < 0)
2328	{
2329	beforeI=true;
2330	}
2331	else
2332	{
2333	Bool found=false;
2334	for(Int j=0; j<numRefs; j++)
2335	{
2336	if(refList[j]==absPOC)
2337	{
2338	found=true;
2339	for(Int k=0; k<m_iGOPSize; k++)
2340	{
2341	if(absPOC%m_iGOPSize == ge[k].m_POC%m_iGOPSize)
2342	{
2343	if(ge[k].m_temporalId==ge[curGOP].m_temporalId)
2344	{
2345	ge[k].m_refPic = true;
2346	}
2347	ge[curGOP].m_usedByCurrPic[i]=ge[k].m_temporalId<=ge[curGOP].m_temporalId;
2348	}
2349	}
2350	}
2351	}
2352	if(!found)
2353	{
2354	printf("\nError: ref pic %d is not available for GOP frame %d\n",ge[curGOP].m_referencePics[i],curGOP+1);
2355	errorGOP=true;
2356	}
2357	}
2358	}
2359	if(!beforeI&&!errorGOP)
2360	{
2361	//all ref frames were present
2362	if(!isOK[curGOP])
2363	{
2364	numOK++;
2365	isOK[curGOP]=true;
2366	if(numOK==m_iGOPSize)
2367	{
2368	verifiedGOP=true;
2369	}
2370	}
2371	}
2372	else
2373	{
2374	//create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
2375	ge[m_iGOPSize+m_extraRPSs]=ge[curGOP];
2376	Int newRefs=0;
2377	for(Int i = 0; i< ge[curGOP].m_numRefPics; i++)
2378	{
2379	Int absPOC = curPOC+ge[curGOP].m_referencePics[i];
2380	if(absPOC>=0)
2381	{
2382	ge[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=ge[curGOP].m_referencePics[i];
2383	ge[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=ge[curGOP].m_usedByCurrPic[i];
2384	newRefs++;
2385	}
2386	}
2387	Int numPrefRefs = ge[curGOP].m_numRefPicsActive;
2388
2389	for(Int offset = -1; offset>-checkGOP; offset--)
2390	{
2391	//step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
2392	Int offGOP = (checkGOP-1+offset)%m_iGOPSize;
2393	Int offPOC = ((checkGOP-1+offset)/m_iGOPSize)*m_iGOPSize + ge[offGOP].m_POC;
2394	if(offPOC>=0&&ge[offGOP].m_temporalId<=ge[curGOP].m_temporalId)
2395	{
2396	Bool newRef=false;
2397	for(Int i=0; i<numRefs; i++)
2398	{
2399	if(refList[i]==offPOC)
2400	{
2401	newRef=true;
2402	}
2403	}
2404	for(Int i=0; i<newRefs; i++)
2405	{
2406	if(ge[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
2407	{
2408	newRef=false;
2409	}
2410	}
2411	if(newRef)
2412	{
2413	Int insertPoint=newRefs;
2414	//this picture can be added, find appropriate place in list and insert it.
2415	if(ge[offGOP].m_temporalId==ge[curGOP].m_temporalId)
2416	{
2417	ge[offGOP].m_refPic = true;
2418	}
2419	for(Int j=0; j<newRefs; j++)
2420	{
2421	if(ge[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC\|\|ge[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
2422	{
2423	insertPoint = j;
2424	break;
2425	}
2426	}
2427	Int prev = offPOC-curPOC;
2428	Int prevUsed = ge[offGOP].m_temporalId<=ge[curGOP].m_temporalId;
2429	for(Int j=insertPoint; j<newRefs+1; j++)
2430	{
2431	Int newPrev = ge[m_iGOPSize+m_extraRPSs].m_referencePics[j];
2432	Int newUsed = ge[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
2433	ge[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
2434	ge[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
2435	prevUsed=newUsed;
2436	prev=newPrev;
2437	}
2438	newRefs++;
2439	}
2440	}
2441	if(newRefs>=numPrefRefs)
2442	{
2443	break;
2444	}
2445	}
2446	ge[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
2447	ge[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
2448	if (m_extraRPSs == 0)
2449	{
2450	ge[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
2451	ge[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
2452	}
2453	else
2454	{
2455	Int rIdx = m_iGOPSize + m_extraRPSs - 1;
2456	Int refPOC = ge[rIdx].m_POC;
2457	Int refPics = ge[rIdx].m_numRefPics;
2458	Int newIdc=0;
2459	for(Int i = 0; i<= refPics; i++)
2460	{
2461	Int deltaPOC = ((i != refPics)? ge[rIdx].m_referencePics[i] : 0); // check if the reference abs POC is >= 0
2462	Int absPOCref = refPOC+deltaPOC;
2463	Int refIdc = 0;
2464	for (Int j = 0; j < ge[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
2465	{
2466	if ( (absPOCref - curPOC) == ge[m_iGOPSize+m_extraRPSs].m_referencePics[j])
2467	{
2468	if (ge[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
2469	{
2470	refIdc = 1;
2471	}
2472	else
2473	{
2474	refIdc = 2;
2475	}
2476	}
2477	}
2478	ge[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
2479	newIdc++;
2480	}
2481	ge[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
2482	ge[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
2483	ge[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - ge[m_iGOPSize+m_extraRPSs].m_POC;
2484	}
2485	curGOP=m_iGOPSize+m_extraRPSs;
2486	m_extraRPSs++;
2487	}
2488	numRefs=0;
2489	for(Int i = 0; i< ge[curGOP].m_numRefPics; i++)
2490	{
2491	Int absPOC = curPOC+ge[curGOP].m_referencePics[i];
2492	if(absPOC >= 0)
2493	{
2494	refList[numRefs]=absPOC;
2495	numRefs++;
2496	}
2497	}
2498	refList[numRefs]=curPOC;
2499	numRefs++;
2500	}
2501	checkGOP++;
2502	}
2503
2504	return errorGOP; //update
2505	}
2506	#endif
2507	//! \}

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source: SHVCSoftware/branches/SHM-3.0-dev/source/App/TAppEncoder/TAppEncCfg.cpp @ 757

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