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source: SHVCSoftware/trunk/source/App/TAppEncoder/TAppEncCfg.cpp @ 310

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Last change on this file since 310 was 310, checked in by seregin, 11 years ago
reintegrate SHM-2.1-dev branch
File size: 107.8 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	return in;
223	}
224
225	#if SVC_EXTENSION
226	void TAppEncCfg::getDirFilename(string& filename, string& dir, const string path)
227	{
228	size_t pos = path.find_last_of("\\");
229	if(pos != std::string::npos)
230	{
231	filename.assign(path.begin() + pos + 1, path.end());
232	dir.assign(path.begin(), path.begin() + pos + 1);
233	}
234	else
235	{
236	pos = path.find_last_of("/");
237	if(pos != std::string::npos)
238	{
239	filename.assign(path.begin() + pos + 1, path.end());
240	dir.assign(path.begin(), path.begin() + pos + 1);
241	}
242	else
243	{
244	filename = path;
245	dir.assign("");
246	}
247	}
248	}
249	#endif
250
251	static const struct MapStrToProfile {
252	const Char* str;
253	Profile::Name value;
254	} strToProfile[] = {
255	{"none", Profile::NONE},
256	{"main", Profile::MAIN},
257	{"main10", Profile::MAIN10},
258	{"main-still-picture", Profile::MAINSTILLPICTURE},
259	};
260
261	static const struct MapStrToTier {
262	const Char* str;
263	Level::Tier value;
264	} strToTier[] = {
265	{"main", Level::MAIN},
266	{"high", Level::HIGH},
267	};
268
269	static const struct MapStrToLevel {
270	const Char* str;
271	Level::Name value;
272	} strToLevel[] = {
273	{"none",Level::NONE},
274	{"1", Level::LEVEL1},
275	{"2", Level::LEVEL2},
276	{"2.1", Level::LEVEL2_1},
277	{"3", Level::LEVEL3},
278	{"3.1", Level::LEVEL3_1},
279	{"4", Level::LEVEL4},
280	{"4.1", Level::LEVEL4_1},
281	{"5", Level::LEVEL5},
282	{"5.1", Level::LEVEL5_1},
283	{"5.2", Level::LEVEL5_2},
284	{"6", Level::LEVEL6},
285	{"6.1", Level::LEVEL6_1},
286	{"6.2", Level::LEVEL6_2},
287	};
288
289	template<typename T, typename P>
290	static istream& readStrToEnum(P map[], unsigned long mapLen, istream &in, T &val)
291	{
292	string str;
293	in >> str;
294
295	for (Int i = 0; i < mapLen; i++)
296	{
297	if (str == map[i].str)
298	{
299	val = map[i].value;
300	goto found;
301	}
302	}
303	/* not found */
304	in.setstate(ios::failbit);
305	found:
306	return in;
307	}
308
309	static istream& operator>>(istream &in, Profile::Name &profile)
310	{
311	return readStrToEnum(strToProfile, sizeof(strToProfile)/sizeof(*strToProfile), in, profile);
312	}
313
314	static istream& operator>>(istream &in, Level::Tier &tier)
315	{
316	return readStrToEnum(strToTier, sizeof(strToTier)/sizeof(*strToTier), in, tier);
317	}
318
319	static istream& operator>>(istream &in, Level::Name &level)
320	{
321	return readStrToEnum(strToLevel, sizeof(strToLevel)/sizeof(*strToLevel), in, level);
322	}
323
324	// ====================================================================================================================
325	// Public member functions
326	// ====================================================================================================================
327
328	/** \param argc number of arguments
329	\param argv array of arguments
330	\retval true when success
331	*/
332	Bool TAppEncCfg::parseCfg( Int argc, Char* argv[] )
333	{
334	Bool do_help = false;
335
336	#if SVC_EXTENSION
337	string cfg_LayerCfgFile [MAX_LAYERS];
338	string cfg_BitstreamFile;
339	string* cfg_InputFile [MAX_LAYERS];
340	string* cfg_ReconFile [MAX_LAYERS];
341	Double* cfg_fQP [MAX_LAYERS];
342
343	Int* cfg_SourceWidth [MAX_LAYERS];
344	Int* cfg_SourceHeight [MAX_LAYERS];
345	Int* cfg_FrameRate [MAX_LAYERS];
346	Int* cfg_IntraPeriod [MAX_LAYERS];
347	Int* cfg_conformanceMode [MAX_LAYERS];
348	#if VPS_EXTN_DIRECT_REF_LAYERS
349	#if M0457_PREDICTION_INDICATIONS
350	Int* cfg_numSamplePredRefLayers [MAX_LAYERS];
351	string cfg_samplePredRefLayerIds [MAX_LAYERS];
352	string* cfg_samplePredRefLayerIdsPtr[MAX_LAYERS];
353	Int* cfg_numMotionPredRefLayers [MAX_LAYERS];
354	string cfg_motionPredRefLayerIds [MAX_LAYERS];
355	string* cfg_motionPredRefLayerIdsPtr[MAX_LAYERS];
356	#else
357	Int* cfg_numDirectRefLayers [MAX_LAYERS];
358	string cfg_refLayerIds [MAX_LAYERS];
359	string* cfg_refLayerIdsPtr [MAX_LAYERS];
360	#endif
361	Int* cfg_numActiveRefLayers [MAX_LAYERS];
362	string cfg_predLayerIds [MAX_LAYERS];
363	string* cfg_predLayerIdsPtr [MAX_LAYERS];
364	#endif
365	#if SCALED_REF_LAYER_OFFSETS
366	string cfg_scaledRefLayerLeftOffset [MAX_LAYERS];
367	string cfg_scaledRefLayerTopOffset [MAX_LAYERS];
368	string cfg_scaledRefLayerRightOffset [MAX_LAYERS];
369	string cfg_scaledRefLayerBottomOffset [MAX_LAYERS];
370	Int* cfg_numScaledRefLayerOffsets[MAX_LAYERS];
371
372	string* cfg_scaledRefLayerLeftOffsetPtr [MAX_LAYERS];
373	string* cfg_scaledRefLayerTopOffsetPtr [MAX_LAYERS];
374	string* cfg_scaledRefLayerRightOffsetPtr [MAX_LAYERS];
375	string* cfg_scaledRefLayerBottomOffsetPtr [MAX_LAYERS];
376	#endif
377	#if RC_SHVC_HARMONIZATION
378	Bool* cfg_RCEnableRateControl [MAX_LAYERS];
379	Int* cfg_RCTargetBitRate [MAX_LAYERS];
380	Bool* cfg_RCKeepHierarchicalBit[MAX_LAYERS];
381	Bool* cfg_RCLCULevelRC [MAX_LAYERS];
382	Bool* cfg_RCUseLCUSeparateModel[MAX_LAYERS];
383	Int* cfg_RCInitialQP [MAX_LAYERS];
384	Bool* cfg_RCForceIntraQP [MAX_LAYERS];
385	#endif
386	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
387	{
388	cfg_InputFile[layer] = &m_acLayerCfg[layer].m_cInputFile;
389	cfg_ReconFile[layer] = &m_acLayerCfg[layer].m_cReconFile;
390	cfg_fQP[layer] = &m_acLayerCfg[layer].m_fQP;
391	cfg_SourceWidth[layer] = &m_acLayerCfg[layer].m_iSourceWidth;
392	cfg_SourceHeight[layer] = &m_acLayerCfg[layer].m_iSourceHeight;
393	cfg_FrameRate[layer] = &m_acLayerCfg[layer].m_iFrameRate;
394	cfg_IntraPeriod[layer] = &m_acLayerCfg[layer].m_iIntraPeriod;
395	cfg_conformanceMode[layer] = &m_acLayerCfg[layer].m_conformanceMode;
396	#if VPS_EXTN_DIRECT_REF_LAYERS
397	#if M0457_PREDICTION_INDICATIONS
398	cfg_numSamplePredRefLayers [layer] = &m_acLayerCfg[layer].m_numSamplePredRefLayers;
399	cfg_samplePredRefLayerIdsPtr[layer] = &cfg_samplePredRefLayerIds[layer];
400	cfg_numMotionPredRefLayers [layer] = &m_acLayerCfg[layer].m_numMotionPredRefLayers;
401	cfg_motionPredRefLayerIdsPtr[layer] = &cfg_motionPredRefLayerIds[layer];
402	#else
403	cfg_numDirectRefLayers [layer] = &m_acLayerCfg[layer].m_numDirectRefLayers;
404	cfg_refLayerIdsPtr [layer] = &cfg_refLayerIds[layer];
405	#endif
406	cfg_numActiveRefLayers [layer] = &m_acLayerCfg[layer].m_numActiveRefLayers;
407	cfg_predLayerIdsPtr [layer] = &cfg_predLayerIds[layer];
408	#endif
409	#if SCALED_REF_LAYER_OFFSETS
410	cfg_numScaledRefLayerOffsets [layer] = &m_acLayerCfg[layer].m_numScaledRefLayerOffsets;
411	for(Int i = 0; i < MAX_LAYERS; i++)
412	{
413	cfg_scaledRefLayerLeftOffsetPtr [layer] = &cfg_scaledRefLayerLeftOffset[layer] ;
414	cfg_scaledRefLayerTopOffsetPtr [layer] = &cfg_scaledRefLayerTopOffset[layer] ;
415	cfg_scaledRefLayerRightOffsetPtr [layer] = &cfg_scaledRefLayerRightOffset[layer] ;
416	cfg_scaledRefLayerBottomOffsetPtr[layer] = &cfg_scaledRefLayerBottomOffset[layer];
417	}
418	#endif
419	#if RC_SHVC_HARMONIZATION
420	cfg_RCEnableRateControl[layer] = &m_acLayerCfg[layer].m_RCEnableRateControl;
421	cfg_RCTargetBitRate[layer] = &m_acLayerCfg[layer].m_RCTargetBitrate;
422	cfg_RCKeepHierarchicalBit[layer] = &m_acLayerCfg[layer].m_RCKeepHierarchicalBit;
423	cfg_RCLCULevelRC[layer] = &m_acLayerCfg[layer].m_RCLCULevelRC;
424	cfg_RCUseLCUSeparateModel[layer] = &m_acLayerCfg[layer].m_RCUseLCUSeparateModel;
425	cfg_RCInitialQP[layer] = &m_acLayerCfg[layer].m_RCInitialQP;
426	cfg_RCForceIntraQP[layer] = &m_acLayerCfg[layer].m_RCForceIntraQP;
427	#endif
428	}
429	#if AVC_BASE
430	string cfg_BLInputFile;
431	#endif
432	#if AVC_SYNTAX
433	string cfg_BLSyntaxFile;
434	#endif
435	#else
436	string cfg_InputFile;
437	string cfg_BitstreamFile;
438	string cfg_ReconFile;
439	string cfg_dQPFile;
440	#endif
441	string cfg_ColumnWidth;
442	string cfg_RowHeight;
443	string cfg_ScalingListFile;
444	string cfg_startOfCodedInterval;
445	string cfg_codedPivotValue;
446	string cfg_targetPivotValue;
447	po::Options opts;
448	opts.addOptions()
449	("help", do_help, false, "this help text")
450	("c", po::parseConfigFile, "configuration file name")
451
452	// File, I/O and source parameters
453	#if SVC_EXTENSION
454	("InputFile%d,-i%d", cfg_InputFile, string(""), MAX_LAYERS, "original YUV input file name for layer %d")
455	("ReconFile%d,-o%d", cfg_ReconFile, string(""), MAX_LAYERS, "reconstruction YUV input file name for layer %d")
456	("LayerConfig%d,-lc%d", cfg_LayerCfgFile, string(""), MAX_LAYERS, "layer %d configuration file name")
457	("SourceWidth%d,-wdt%d", cfg_SourceWidth, 0, MAX_LAYERS, "Source picture width for layer %d")
458	("SourceHeight%d,-hgt%d", cfg_SourceHeight, 0, MAX_LAYERS, "Source picture height for layer %d")
459	("FrameRate%d,-fr%d", cfg_FrameRate, 0, MAX_LAYERS, "Frame rate for layer %d")
460	("LambdaModifier%d,-LM%d", m_adLambdaModifier, ( double )1.0, MAX_TLAYER, "Lambda modifier for temporal layer %d")
461	#if VPS_EXTN_DIRECT_REF_LAYERS
462	#if M0457_PREDICTION_INDICATIONS
463	("NumSamplePredRefLayers%d",cfg_numSamplePredRefLayers, -1, MAX_LAYERS, "Number of sample prediction reference layers")
464	("SamplePredRefLayerIds%d", cfg_samplePredRefLayerIdsPtr, string(""), MAX_LAYERS, "sample pred reference layer IDs")
465	("NumMotionPredRefLayers%d",cfg_numMotionPredRefLayers, -1, MAX_LAYERS, "Number of motion prediction reference layers")
466	("MotionPredRefLayerIds%d", cfg_motionPredRefLayerIdsPtr, string(""), MAX_LAYERS, "motion pred reference layer IDs")
467	#else
468	("NumDirectRefLayers%d", cfg_numDirectRefLayers, -1, MAX_LAYERS, "Number of direct reference layers")
469	("RefLayerIds%d", cfg_refLayerIdsPtr, string(""), MAX_LAYERS, "direct reference layer IDs")
470	#endif
471	("NumActiveRefLayers%d", cfg_numActiveRefLayers, -1, MAX_LAYERS, "Number of active reference layers")
472	("PredLayerIds%d", cfg_predLayerIdsPtr, string(""), MAX_LAYERS, "inter-layer prediction layer IDs")
473	#endif
474	("NumLayers", m_numLayers, 1, "Number of layers to code")
475	("ConformanceMode%d", cfg_conformanceMode,0, MAX_LAYERS, "Window conformance mode (0: no cropping, 1:automatic padding, 2: padding, 3:cropping")
476	("ScalabilityMask0", m_scalabilityMask[0], 0, "scalability_mask[0] (multiview)")
477	("ScalabilityMask1", m_scalabilityMask[1], 1, "scalability_mask[1] (scalable)" )
478	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
479	("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")
480	("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")
481	("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the codec operates at. (default:InputBitDepth)"
482	"If different to InputBitDepth, source data will be converted")
483	("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
484	("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
485	("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")
486	#if SCALED_REF_LAYER_OFFSETS
487	("NumScaledRefLayerOffsets%d", cfg_numScaledRefLayerOffsets, 0, MAX_LAYERS, "Number of scaled offset layer sets ")
488	("ScaledRefLayerLeftOffset%d", cfg_scaledRefLayerLeftOffsetPtr, string(""), MAX_LAYERS, "Horizontal offset of top-left luma sample of scaled base layer picture with respect to"
489	" top-left luma sample of the EL picture, in units of two luma samples")
490	("ScaledRefLayerTopOffset%d", cfg_scaledRefLayerTopOffsetPtr, string(""), MAX_LAYERS, "Vertical offset of top-left luma sample of scaled base layer picture with respect to"
491	" top-left luma sample of the EL picture, in units of two luma samples")
492	("ScaledRefLayerRightOffset%d", cfg_scaledRefLayerRightOffsetPtr, string(""), MAX_LAYERS, "Horizontal offset of bottom-right luma sample of scaled base layer picture with respect to"
493	" bottom-right luma sample of the EL picture, in units of two luma samples")
494	("ScaledRefLayerBottomOffset%d", cfg_scaledRefLayerBottomOffsetPtr,string(""), MAX_LAYERS, "Vertical offset of bottom-right luma sample of scaled base layer picture with respect to"
495	" bottom-right luma sample of the EL picture, in units of two luma samples")
496	#endif
497	#if AVC_BASE
498	("AvcBase,-avc", m_avcBaseLayerFlag, 0, "avc_base_layer_flag")
499	("InputBLFile,-ibl", cfg_BLInputFile, string(""), "Base layer rec YUV input file name")
500	#if AVC_SYNTAX
501	("InputBLSyntaxFile,-ibs", cfg_BLSyntaxFile, string(""), "Base layer syntax input file name")
502	#endif
503	#endif
504	#if REF_IDX_FRAMEWORK
505	("EnableElRapB,-use-rap-b", m_elRapSliceBEnabled, 0, "Set ILP over base-layer I picture to B picture (default is P picture)")
506	#endif
507	#if M0457_IL_SAMPLE_PRED_ONLY_FLAG
508	("IlSampleOnlyPred%d", m_ilSampleOnlyPred, 0, MAX_LAYERS, "Set inter_layer_sample_pred_only_flag for all slices")
509	#endif
510	#else
511	("InputFile,i", cfg_InputFile, string(""), "Original YUV input file name")
512	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
513	("ReconFile,o", cfg_ReconFile, string(""), "Reconstructed YUV output file name")
514	("SourceWidth,-wdt", m_iSourceWidth, 0, "Source picture width")
515	("SourceHeight,-hgt", m_iSourceHeight, 0, "Source picture height")
516	("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")
517	("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")
518	("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the codec operates at. (default:InputBitDepth)"
519	"If different to InputBitDepth, source data will be converted")
520	("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
521	("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
522	("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")
523	("ConformanceMode", m_conformanceMode, 0, "Window conformance mode (0: no window, 1:automatic padding, 2:padding, 3:conformance")
524	("HorizontalPadding,-pdx",m_aiPad[0], 0, "Horizontal source padding for conformance window mode 2")
525	("VerticalPadding,-pdy", m_aiPad[1], 0, "Vertical source padding for conformance window mode 2")
526	("ConfLeft", m_confLeft, 0, "Left offset for window conformance mode 3")
527	("ConfRight", m_confRight, 0, "Right offset for window conformance mode 3")
528	("ConfTop", m_confTop, 0, "Top offset for window conformance mode 3")
529	("ConfBottom", m_confBottom, 0, "Bottom offset for window conformance mode 3")
530	("FrameRate,-fr", m_iFrameRate, 0, "Frame rate")
531	#endif
532	("FrameSkip,-fs", m_FrameSkip, 0u, "Number of frames to skip at start of input YUV")
533	("FramesToBeEncoded,f", m_framesToBeEncoded, 0, "Number of frames to be encoded (default=all)")
534
535	// Profile and level
536	("Profile", m_profile, Profile::NONE, "Profile to be used when encoding (Incomplete)")
537	("Level", m_level, Level::NONE, "Level limit to be used, eg 5.1 (Incomplete)")
538	("Tier", m_levelTier, Level::MAIN, "Tier to use for interpretation of --Level")
539
540	("ProgressiveSource", m_progressiveSourceFlag, false, "Indicate that source is progressive")
541	("InterlacedSource", m_interlacedSourceFlag, false, "Indicate that source is interlaced")
542	("NonPackedSource", m_nonPackedConstraintFlag, false, "Indicate that source does not contain frame packing")
543	("FrameOnly", m_frameOnlyConstraintFlag, false, "Indicate that the bitstream contains only frames")
544
545	// Unit definition parameters
546	("MaxCUWidth", m_uiMaxCUWidth, 64u)
547	("MaxCUHeight", m_uiMaxCUHeight, 64u)
548	// todo: remove defaults from MaxCUSize
549	("MaxCUSize,s", m_uiMaxCUWidth, 64u, "Maximum CU size")
550	("MaxCUSize,s", m_uiMaxCUHeight, 64u, "Maximum CU size")
551	("MaxPartitionDepth,h", m_uiMaxCUDepth, 4u, "CU depth")
552
553	("QuadtreeTULog2MaxSize", m_uiQuadtreeTULog2MaxSize, 6u, "Maximum TU size in logarithm base 2")
554	("QuadtreeTULog2MinSize", m_uiQuadtreeTULog2MinSize, 2u, "Minimum TU size in logarithm base 2")
555
556	("QuadtreeTUMaxDepthIntra", m_uiQuadtreeTUMaxDepthIntra, 1u, "Depth of TU tree for intra CUs")
557	("QuadtreeTUMaxDepthInter", m_uiQuadtreeTUMaxDepthInter, 2u, "Depth of TU tree for inter CUs")
558
559	// Coding structure paramters
560	#if SVC_EXTENSION
561	("IntraPeriod%d,-ip%d", cfg_IntraPeriod, -1, MAX_LAYERS, "intra period in frames for layer %d, (-1: only first frame)")
562	#else
563	("IntraPeriod,-ip", m_iIntraPeriod, -1, "Intra period in frames, (-1: only first frame)")
564	#endif
565	("DecodingRefreshType,-dr", m_iDecodingRefreshType, 0, "Intra refresh type (0:none 1:CRA 2:IDR)")
566	("GOPSize,g", m_iGOPSize, 1, "GOP size of temporal structure")
567	// motion options
568	("FastSearch", m_iFastSearch, 1, "0:Full search 1:Diamond 2:PMVFAST")
569	("SearchRange,-sr", m_iSearchRange, 96, "Motion search range")
570	("BipredSearchRange", m_bipredSearchRange, 4, "Motion search range for bipred refinement")
571	("HadamardME", m_bUseHADME, true, "Hadamard ME for fractional-pel")
572	("ASR", m_bUseASR, false, "Adaptive motion search range")
573
574	#if SVC_EXTENSION
575	("LambdaModifier%d,-LM%d", m_adLambdaModifier, ( double )1.0, MAX_TLAYER, "Lambda modifier for temporal layer %d")
576	#else
577	// Mode decision parameters
578	("LambdaModifier0,-LM0", m_adLambdaModifier[ 0 ], ( Double )1.0, "Lambda modifier for temporal layer 0")
579	("LambdaModifier1,-LM1", m_adLambdaModifier[ 1 ], ( Double )1.0, "Lambda modifier for temporal layer 1")
580	("LambdaModifier2,-LM2", m_adLambdaModifier[ 2 ], ( Double )1.0, "Lambda modifier for temporal layer 2")
581	("LambdaModifier3,-LM3", m_adLambdaModifier[ 3 ], ( Double )1.0, "Lambda modifier for temporal layer 3")
582	("LambdaModifier4,-LM4", m_adLambdaModifier[ 4 ], ( Double )1.0, "Lambda modifier for temporal layer 4")
583	("LambdaModifier5,-LM5", m_adLambdaModifier[ 5 ], ( Double )1.0, "Lambda modifier for temporal layer 5")
584	("LambdaModifier6,-LM6", m_adLambdaModifier[ 6 ], ( Double )1.0, "Lambda modifier for temporal layer 6")
585	("LambdaModifier7,-LM7", m_adLambdaModifier[ 7 ], ( Double )1.0, "Lambda modifier for temporal layer 7")
586	#endif
587
588	/* Quantization parameters */
589	#if SVC_EXTENSION
590	("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")
591	#else
592	("QP,q", m_fQP, 30.0, "Qp value, if value is float, QP is switched once during encoding")
593	#endif
594	("DeltaQpRD,-dqr",m_uiDeltaQpRD, 0u, "max dQp offset for slice")
595	("MaxDeltaQP,d", m_iMaxDeltaQP, 0, "max dQp offset for block")
596	("MaxCuDQPDepth,-dqd", m_iMaxCuDQPDepth, 0, "max depth for a minimum CuDQP")
597
598	("CbQpOffset,-cbqpofs", m_cbQpOffset, 0, "Chroma Cb QP Offset")
599	("CrQpOffset,-crqpofs", m_crQpOffset, 0, "Chroma Cr QP Offset")
600
601	#if ADAPTIVE_QP_SELECTION
602	("AdaptiveQpSelection,-aqps", m_bUseAdaptQpSelect, false, "AdaptiveQpSelection")
603	#endif
604
605	("AdaptiveQP,-aq", m_bUseAdaptiveQP, false, "QP adaptation based on a psycho-visual model")
606	("MaxQPAdaptationRange,-aqr", m_iQPAdaptationRange, 6, "QP adaptation range")
607	#if !SVC_EXTENSION
608	("dQPFile,m", cfg_dQPFile, string(""), "dQP file name")
609	#endif
610	("RDOQ", m_useRDOQ, true )
611	("RDOQTS", m_useRDOQTS, true )
612	("RDpenalty", m_rdPenalty, 0, "RD-penalty for 32x32 TU for intra in non-intra slices. 0:disbaled 1:RD-penalty 2:maximum RD-penalty")
613	// Entropy coding parameters
614	("SBACRD", m_bUseSBACRD, true, "SBAC based RD estimation")
615
616	// Deblocking filter parameters
617	("LoopFilterDisable", m_bLoopFilterDisable, false )
618	("LoopFilterOffsetInPPS", m_loopFilterOffsetInPPS, false )
619	("LoopFilterBetaOffset_div2", m_loopFilterBetaOffsetDiv2, 0 )
620	("LoopFilterTcOffset_div2", m_loopFilterTcOffsetDiv2, 0 )
621	("DeblockingFilterControlPresent", m_DeblockingFilterControlPresent, false )
622	("DeblockingFilterMetric", m_DeblockingFilterMetric, false )
623
624	// Coding tools
625	("AMP", m_enableAMP, true, "Enable asymmetric motion partitions")
626	("TransformSkip", m_useTransformSkip, false, "Intra transform skipping")
627	("TransformSkipFast", m_useTransformSkipFast, false, "Fast intra transform skipping")
628	("SAO", m_bUseSAO, true, "Enable Sample Adaptive Offset")
629	("MaxNumOffsetsPerPic", m_maxNumOffsetsPerPic, 2048, "Max number of SAO offset per picture (Default: 2048)")
630	("SAOLcuBoundary", m_saoLcuBoundary, false, "0: right/bottom LCU boundary areas skipped from SAO parameter estimation, 1: non-deblocked pixels are used for those areas")
631	("SAOLcuBasedOptimization", m_saoLcuBasedOptimization, true, "0: SAO picture-based optimization, 1: SAO LCU-based optimization ")
632	("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")
633	("SliceArgument", m_sliceArgument, 0, "Depending on SliceMode being:"
634	"\t1: max number of CTUs per slice"
635	"\t2: max number of bytes per slice"
636	"\t3: max number of tiles per slice")
637	("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")
638	("SliceSegmentArgument", m_sliceSegmentArgument, 0, "Depending on SliceSegmentMode being:"
639	"\t1: max number of CTUs per slice segment"
640	"\t2: max number of bytes per slice segment"
641	"\t3: max number of tiles per slice segment")
642	("LFCrossSliceBoundaryFlag", m_bLFCrossSliceBoundaryFlag, true)
643
644	("ConstrainedIntraPred", m_bUseConstrainedIntraPred, false, "Constrained Intra Prediction")
645
646	("PCMEnabledFlag", m_usePCM, false)
647	("PCMLog2MaxSize", m_pcmLog2MaxSize, 5u)
648	("PCMLog2MinSize", m_uiPCMLog2MinSize, 3u)
649	("PCMInputBitDepthFlag", m_bPCMInputBitDepthFlag, true)
650	("PCMFilterDisableFlag", m_bPCMFilterDisableFlag, false)
651
652	("LosslessCuEnabled", m_useLossless, false)
653
654	("WeightedPredP,-wpP", m_useWeightedPred, false, "Use weighted prediction in P slices")
655	("WeightedPredB,-wpB", m_useWeightedBiPred, false, "Use weighted (bidirectional) prediction in B slices")
656	("Log2ParallelMergeLevel", m_log2ParallelMergeLevel, 2u, "Parallel merge estimation region")
657	("UniformSpacingIdc", m_iUniformSpacingIdr, 0, "Indicates if the column and row boundaries are distributed uniformly")
658	("NumTileColumnsMinus1", m_iNumColumnsMinus1, 0, "Number of columns in a picture minus 1")
659	("ColumnWidthArray", cfg_ColumnWidth, string(""), "Array containing ColumnWidth values in units of LCU")
660	("NumTileRowsMinus1", m_iNumRowsMinus1, 0, "Number of rows in a picture minus 1")
661	("RowHeightArray", cfg_RowHeight, string(""), "Array containing RowHeight values in units of LCU")
662	("LFCrossTileBoundaryFlag", m_bLFCrossTileBoundaryFlag, true, "1: cross-tile-boundary loop filtering. 0:non-cross-tile-boundary loop filtering")
663	("WaveFrontSynchro", m_iWaveFrontSynchro, 0, "0: no synchro; 1 synchro with TR; 2 TRR etc")
664	("ScalingList", m_useScalingListId, 0, "0: no scaling list, 1: default scaling lists, 2: scaling lists specified in ScalingListFile")
665	("ScalingListFile", cfg_ScalingListFile, string(""), "Scaling list file name")
666	("SignHideFlag,-SBH", m_signHideFlag, 1)
667	("MaxNumMergeCand", m_maxNumMergeCand, 5u, "Maximum number of merge candidates")
668
669	/* Misc. */
670	("SEIDecodedPictureHash", m_decodedPictureHashSEIEnabled, 0, "Control generation of decode picture hash SEI messages\n"
671	"\t3: checksum\n"
672	"\t2: CRC\n"
673	"\t1: use MD5\n"
674	"\t0: disable")
675	("SEIpictureDigest", m_decodedPictureHashSEIEnabled, 0, "deprecated alias for SEIDecodedPictureHash")
676	("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")
677	("FEN", m_bUseFastEnc, false, "fast encoder setting")
678	("ECU", m_bUseEarlyCU, false, "Early CU setting")
679	("FDM", m_useFastDecisionForMerge, true, "Fast decision for Merge RD Cost")
680	("CFM", m_bUseCbfFastMode, false, "Cbf fast mode setting")
681	("ESD", m_useEarlySkipDetection, false, "Early SKIP detection setting")
682	#if FAST_INTRA_SHVC
683	("FIS", m_useFastIntraScalable, false, "Fast Intra Decision for Scalable HEVC")
684	#endif
685	#if RATE_CONTROL_LAMBDA_DOMAIN
686	#if RC_SHVC_HARMONIZATION
687	("RateControl%d", cfg_RCEnableRateControl, false, MAX_LAYERS, "Rate control: enable rate control for layer %d")
688	("TargetBitrate%d", cfg_RCTargetBitRate, 0, MAX_LAYERS, "Rate control: target bitrate for layer %d")
689	("KeepHierarchicalBit%d", cfg_RCKeepHierarchicalBit, false, MAX_LAYERS, "Rate control: keep hierarchical bit allocation for layer %d")
690	("LCULevelRateControl%d", cfg_RCLCULevelRC, true, MAX_LAYERS, "Rate control: LCU level RC")
691	("RCLCUSeparateModel%d", cfg_RCUseLCUSeparateModel, true, MAX_LAYERS, "Rate control: Use LCU level separate R-lambda model")
692	("InitialQP%d", cfg_RCInitialQP, 0, MAX_LAYERS, "Rate control: initial QP")
693	("RCForceIntraQP%d", cfg_RCForceIntraQP, false, MAX_LAYERS, "Rate control: force intra QP to be equal to initial QP")
694	#else
695	( "RateControl", m_RCEnableRateControl, false, "Rate control: enable rate control" )
696	( "TargetBitrate", m_RCTargetBitrate, 0, "Rate control: target bitrate" )
697	#if M0036_RC_IMPROVEMENT
698	( "KeepHierarchicalBit", m_RCKeepHierarchicalBit, 0, "Rate control: 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation" )
699	#else
700	( "KeepHierarchicalBit", m_RCKeepHierarchicalBit, false, "Rate control: keep hierarchical bit allocation in rate control algorithm" )
701	#endif
702	( "LCULevelRateControl", m_RCLCULevelRC, true, "Rate control: true: LCU level RC; false: picture level RC" )
703	( "RCLCUSeparateModel", m_RCUseLCUSeparateModel, true, "Rate control: use LCU level separate R-lambda model" )
704	( "InitialQP", m_RCInitialQP, 0, "Rate control: initial QP" )
705	( "RCForceIntraQP", m_RCForceIntraQP, false, "Rate control: force intra QP to be equal to initial QP" )
706	#endif
707	#else
708	("RateCtrl,-rc", m_enableRateCtrl, false, "Rate control on/off")
709	("TargetBitrate,-tbr", m_targetBitrate, 0, "Input target bitrate")
710	("NumLCUInUnit,-nu", m_numLCUInUnit, 0, "Number of LCUs in an Unit")
711	#endif
712
713	("TransquantBypassEnableFlag", m_TransquantBypassEnableFlag, false, "transquant_bypass_enable_flag indicator in PPS")
714	("CUTransquantBypassFlagValue", m_CUTransquantBypassFlagValue, false, "Fixed cu_transquant_bypass_flag value, when transquant_bypass_enable_flag is enabled")
715	("RecalculateQPAccordingToLambda", m_recalculateQPAccordingToLambda, false, "Recalculate QP values according to lambda values. Do not suggest to be enabled in all intra case")
716	("StrongIntraSmoothing,-sis", m_useStrongIntraSmoothing, true, "Enable strong intra smoothing for 32x32 blocks")
717	("SEIActiveParameterSets", m_activeParameterSetsSEIEnabled, 0, "Enable generation of active parameter sets SEI messages")
718	("VuiParametersPresent,-vui", m_vuiParametersPresentFlag, false, "Enable generation of vui_parameters()")
719	("AspectRatioInfoPresent", m_aspectRatioInfoPresentFlag, false, "Signals whether aspect_ratio_idc is present")
720	("AspectRatioIdc", m_aspectRatioIdc, 0, "aspect_ratio_idc")
721	("SarWidth", m_sarWidth, 0, "horizontal size of the sample aspect ratio")
722	("SarHeight", m_sarHeight, 0, "vertical size of the sample aspect ratio")
723	("OverscanInfoPresent", m_overscanInfoPresentFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
724	("OverscanAppropriate", m_overscanAppropriateFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
725	("VideoSignalTypePresent", m_videoSignalTypePresentFlag, false, "Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present")
726	("VideoFormat", m_videoFormat, 5, "Indicates representation of pictures")
727	("VideoFullRange", m_videoFullRangeFlag, false, "Indicates the black level and range of luma and chroma signals")
728	("ColourDescriptionPresent", m_colourDescriptionPresentFlag, false, "Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present")
729	("ColourPrimaries", m_colourPrimaries, 2, "Indicates chromaticity coordinates of the source primaries")
730	("TransferCharateristics", m_transferCharacteristics, 2, "Indicates the opto-electronic transfer characteristics of the source")
731	("MatrixCoefficients", m_matrixCoefficients, 2, "Describes the matrix coefficients used in deriving luma and chroma from RGB primaries")
732	("ChromaLocInfoPresent", m_chromaLocInfoPresentFlag, false, "Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present")
733	("ChromaSampleLocTypeTopField", m_chromaSampleLocTypeTopField, 0, "Specifies the location of chroma samples for top field")
734	("ChromaSampleLocTypeBottomField", m_chromaSampleLocTypeBottomField, 0, "Specifies the location of chroma samples for bottom field")
735	("NeutralChromaIndication", m_neutralChromaIndicationFlag, false, "Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)")
736	("DefaultDisplayWindowFlag", m_defaultDisplayWindowFlag, false, "Indicates the presence of the Default Window parameters")
737	("DefDispWinLeftOffset", m_defDispWinLeftOffset, 0, "Specifies the left offset of the default display window from the conformance window")
738	("DefDispWinRightOffset", m_defDispWinRightOffset, 0, "Specifies the right offset of the default display window from the conformance window")
739	("DefDispWinTopOffset", m_defDispWinTopOffset, 0, "Specifies the top offset of the default display window from the conformance window")
740	("DefDispWinBottomOffset", m_defDispWinBottomOffset, 0, "Specifies the bottom offset of the default display window from the conformance window")
741	("FrameFieldInfoPresentFlag", m_frameFieldInfoPresentFlag, false, "Indicates that pic_struct and field coding related values are present in picture timing SEI messages")
742	("PocProportionalToTimingFlag", m_pocProportionalToTimingFlag, false, "Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS")
743	("NumTicksPocDiffOneMinus1", m_numTicksPocDiffOneMinus1, 0, "Number of ticks minus 1 that for a POC difference of one")
744	("BitstreamRestriction", m_bitstreamRestrictionFlag, false, "Signals whether bitstream restriction parameters are present")
745	("TilesFixedStructure", m_tilesFixedStructureFlag, false, "Indicates that each active picture parameter set has the same values of the syntax elements related to tiles")
746	("MotionVectorsOverPicBoundaries", m_motionVectorsOverPicBoundariesFlag, false, "Indicates that no samples outside the picture boundaries are used for inter prediction")
747	("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")
748	("MaxBitsPerMinCuDenom", m_maxBitsPerMinCuDenom, 1, "Indicates an upper bound for the number of bits of coding_unit() data")
749	("Log2MaxMvLengthHorizontal", m_log2MaxMvLengthHorizontal, 15, "Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units")
750	("Log2MaxMvLengthVertical", m_log2MaxMvLengthVertical, 15, "Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units")
751	("SEIRecoveryPoint", m_recoveryPointSEIEnabled, 0, "Control generation of recovery point SEI messages")
752	("SEIBufferingPeriod", m_bufferingPeriodSEIEnabled, 0, "Control generation of buffering period SEI messages")
753	("SEIPictureTiming", m_pictureTimingSEIEnabled, 0, "Control generation of picture timing SEI messages")
754	("SEIToneMappingInfo", m_toneMappingInfoSEIEnabled, false, "Control generation of Tone Mapping SEI messages")
755	("SEIToneMapId", m_toneMapId, 0, "Specifies Id of Tone Mapping SEI message for a given session")
756	("SEIToneMapCancelFlag", m_toneMapCancelFlag, false, "Indicates that Tone Mapping SEI message cancels the persistance or follows")
757	("SEIToneMapPersistenceFlag", m_toneMapPersistenceFlag, true, "Specifies the persistence of the Tone Mapping SEI message")
758	("SEIToneMapCodedDataBitDepth", m_toneMapCodedDataBitDepth, 8, "Specifies Coded Data BitDepth of Tone Mapping SEI messages")
759	("SEIToneMapTargetBitDepth", m_toneMapTargetBitDepth, 8, "Specifies Output BitDepth of Tome mapping function")
760	("SEIToneMapModelId", m_toneMapModelId, 0, "Specifies Model utilized for mapping coded data into target_bit_depth range\n"
761	"\t0: linear mapping with clipping\n"
762	"\t1: sigmoidal mapping\n"
763	"\t2: user-defined table mapping\n"
764	"\t3: piece-wise linear mapping\n"
765	"\t4: luminance dynamic range information ")
766	("SEIToneMapMinValue", m_toneMapMinValue, 0, "Specifies the minimum value in mode 0")
767	("SEIToneMapMaxValue", m_toneMapMaxValue, 1023, "Specifies the maxmum value in mode 0")
768	("SEIToneMapSigmoidMidpoint", m_sigmoidMidpoint, 512, "Specifies the centre point in mode 1")
769	("SEIToneMapSigmoidWidth", m_sigmoidWidth, 960, "Specifies the distance between 5% and 95% values of the target_bit_depth in mode 1")
770	("SEIToneMapStartOfCodedInterval", cfg_startOfCodedInterval, string(""), "Array of user-defined mapping table")
771	("SEIToneMapNumPivots", m_numPivots, 0, "Specifies the number of pivot points in mode 3")
772	("SEIToneMapCodedPivotValue", cfg_codedPivotValue, string(""), "Array of pivot point")
773	("SEIToneMapTargetPivotValue", cfg_targetPivotValue, string(""), "Array of pivot point")
774	("SEIToneMapCameraIsoSpeedIdc", m_cameraIsoSpeedIdc, 0, "Indicates the camera ISO speed for daylight illumination")
775	("SEIToneMapCameraIsoSpeedValue", m_cameraIsoSpeedValue, 400, "Specifies the camera ISO speed for daylight illumination of Extended_ISO")
776	("SEIToneMapExposureCompensationValueSignFlag", m_exposureCompensationValueSignFlag, 0, "Specifies the sign of ExposureCompensationValue")
777	("SEIToneMapExposureCompensationValueNumerator", m_exposureCompensationValueNumerator, 0, "Specifies the numerator of ExposureCompensationValue")
778	("SEIToneMapExposureCompensationValueDenomIdc", m_exposureCompensationValueDenomIdc, 2, "Specifies the denominator of ExposureCompensationValue")
779	("SEIToneMapRefScreenLuminanceWhite", m_refScreenLuminanceWhite, 350, "Specifies reference screen brightness setting in units of candela per square metre")
780	("SEIToneMapExtendedRangeWhiteLevel", m_extendedRangeWhiteLevel, 800, "Indicates the luminance dynamic range")
781	("SEIToneMapNominalBlackLevelLumaCodeValue", m_nominalBlackLevelLumaCodeValue, 16, "Specifies luma sample value of the nominal black level assigned decoded pictures")
782	("SEIToneMapNominalWhiteLevelLumaCodeValue", m_nominalWhiteLevelLumaCodeValue, 235, "Specifies luma sample value of the nominal white level assigned decoded pictures")
783	("SEIToneMapExtendedWhiteLevelLumaCodeValue", m_extendedWhiteLevelLumaCodeValue, 300, "Specifies luma sample value of the extended dynamic range assigned decoded pictures")
784	("SEIFramePacking", m_framePackingSEIEnabled, 0, "Control generation of frame packing SEI messages")
785	("SEIFramePackingType", m_framePackingSEIType, 0, "Define frame packing arrangement\n"
786	"\t0: checkerboard - pixels alternatively represent either frames\n"
787	"\t1: column alternation - frames are interlaced by column\n"
788	"\t2: row alternation - frames are interlaced by row\n"
789	"\t3: side by side - frames are displayed horizontally\n"
790	"\t4: top bottom - frames are displayed vertically\n"
791	"\t5: frame alternation - one frame is alternated with the other")
792	("SEIFramePackingId", m_framePackingSEIId, 0, "Id of frame packing SEI message for a given session")
793	("SEIFramePackingQuincunx", m_framePackingSEIQuincunx, 0, "Indicate the presence of a Quincunx type video frame")
794	("SEIFramePackingInterpretation", m_framePackingSEIInterpretation, 0, "Indicate the interpretation of the frame pair\n"
795	"\t0: unspecified\n"
796	"\t1: stereo pair, frame0 represents left view\n"
797	"\t2: stereo pair, frame0 represents right view")
798	("SEIDisplayOrientation", m_displayOrientationSEIAngle, 0, "Control generation of display orientation SEI messages\n"
799	"\tN: 0 < N < (2^16 - 1) enable display orientation SEI message with anticlockwise_rotation = N and display_orientation_repetition_period = 1\n"
800	"\t0: disable")
801	("SEITemporalLevel0Index", m_temporalLevel0IndexSEIEnabled, 0, "Control generation of temporal level 0 index SEI messages")
802	("SEIGradualDecodingRefreshInfo", m_gradualDecodingRefreshInfoEnabled, 0, "Control generation of gradual decoding refresh information SEI message")
803	("SEIDecodingUnitInfo", m_decodingUnitInfoSEIEnabled, 0, "Control generation of decoding unit information SEI message.")
804	#if M0043_LAYERS_PRESENT_SEI
805	("SEILayersPresent", m_layersPresentSEIEnabled, 0, "Control generation of layers present SEI message")
806	#endif
807	("SEISOPDescription", m_SOPDescriptionSEIEnabled, 0, "Control generation of SOP description SEI messages")
808	("SEIScalableNesting", m_scalableNestingSEIEnabled, 0, "Control generation of scalable nesting SEI messages")
809	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
810	("AdaptiveResolutionChange", m_adaptiveResolutionChange, 0, "Adaptive resolution change frame number. Should coincide with EL RAP picture. (0: disable)")
811	#endif
812	;
813
814	for(Int i=1; i<MAX_GOP+1; i++) {
815	std::ostringstream cOSS;
816	cOSS<<"Frame"<<i;
817	opts.addOptions()(cOSS.str(), m_GOPList[i-1], GOPEntry());
818	}
819	po::setDefaults(opts);
820	const list<const Char>& argv_unhandled = po::scanArgv(opts, argc, (const Char*) argv);
821
822	for (list<const Char*>::const_iterator it = argv_unhandled.begin(); it != argv_unhandled.end(); it++)
823	{
824	fprintf(stderr, "Unhandled argument ignored: `%s'\n", *it);
825	}
826
827	if (argc == 1 \|\| do_help)
828	{
829	/* argc == 1: no options have been specified */
830	po::doHelp(cout, opts);
831	return false;
832	}
833
834	/*
835	* Set any derived parameters
836	*/
837	/* convert std::string to c string for compatability */
838	#if SVC_EXTENSION
839	#if AVC_BASE
840	if( m_avcBaseLayerFlag )
841	{
842	*cfg_InputFile[0] = cfg_BLInputFile;
843	}
844	#endif
845	m_pBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
846	#if AVC_SYNTAX
847	m_BLSyntaxFile = cfg_BLSyntaxFile.empty() ? NULL : strdup(cfg_BLSyntaxFile.c_str());
848	#endif
849	#else
850	m_pchInputFile = cfg_InputFile.empty() ? NULL : strdup(cfg_InputFile.c_str());
851	m_pchBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
852	m_pchReconFile = cfg_ReconFile.empty() ? NULL : strdup(cfg_ReconFile.c_str());
853	m_pchdQPFile = cfg_dQPFile.empty() ? NULL : strdup(cfg_dQPFile.c_str());
854	#endif
855
856	Char* pColumnWidth = cfg_ColumnWidth.empty() ? NULL: strdup(cfg_ColumnWidth.c_str());
857	Char* pRowHeight = cfg_RowHeight.empty() ? NULL : strdup(cfg_RowHeight.c_str());
858	if( m_iUniformSpacingIdr == 0 && m_iNumColumnsMinus1 > 0 )
859	{
860	char *columnWidth;
861	int i=0;
862	m_pColumnWidth = new UInt[m_iNumColumnsMinus1];
863	columnWidth = strtok(pColumnWidth, " ,-");
864	while(columnWidth!=NULL)
865	{
866	if( i>=m_iNumColumnsMinus1 )
867	{
868	printf( "The number of columns whose width are defined is larger than the allowed number of columns.\n" );
869	exit( EXIT_FAILURE );
870	}
871	*( m_pColumnWidth + i ) = atoi( columnWidth );
872	columnWidth = strtok(NULL, " ,-");
873	i++;
874	}
875	if( i<m_iNumColumnsMinus1 )
876	{
877	printf( "The width of some columns is not defined.\n" );
878	exit( EXIT_FAILURE );
879	}
880	}
881	else
882	{
883	m_pColumnWidth = NULL;
884	}
885
886	if( m_iUniformSpacingIdr == 0 && m_iNumRowsMinus1 > 0 )
887	{
888	char *rowHeight;
889	int i=0;
890	m_pRowHeight = new UInt[m_iNumRowsMinus1];
891	rowHeight = strtok(pRowHeight, " ,-");
892	while(rowHeight!=NULL)
893	{
894	if( i>=m_iNumRowsMinus1 )
895	{
896	printf( "The number of rows whose height are defined is larger than the allowed number of rows.\n" );
897	exit( EXIT_FAILURE );
898	}
899	*( m_pRowHeight + i ) = atoi( rowHeight );
900	rowHeight = strtok(NULL, " ,-");
901	i++;
902	}
903	if( i<m_iNumRowsMinus1 )
904	{
905	printf( "The height of some rows is not defined.\n" );
906	exit( EXIT_FAILURE );
907	}
908	}
909	else
910	{
911	m_pRowHeight = NULL;
912	}
913	#if SCALED_REF_LAYER_OFFSETS
914	for(Int layer = 0; layer < MAX_LAYERS; layer++)
915	{
916	// If number of scaled ref. layer offsets is non-zero, at least one of the offsets should be specified
917	if(m_acLayerCfg[layer].m_numScaledRefLayerOffsets)
918	{
919	assert( strcmp(cfg_scaledRefLayerLeftOffset[layer].c_str(), "") \|\|
920	strcmp(cfg_scaledRefLayerRightOffset[layer].c_str(), "") \|\|
921	strcmp(cfg_scaledRefLayerTopOffset[layer].c_str(), "") \|\|
922	strcmp(cfg_scaledRefLayerBottomOffset[layer].c_str(),"")
923	);
924	}
925
926	Int *tempArray = NULL; // Contain the value
927	// Left offset //
928	if(strcmp(cfg_scaledRefLayerLeftOffset[layer].c_str(), ""))
929	{
930	cfgStringToArray( &tempArray, cfg_scaledRefLayerLeftOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "LeftOffset");
931	if(tempArray)
932	{
933	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
934	{
935	m_acLayerCfg[layer].m_scaledRefLayerLeftOffset[i] = tempArray[i];
936	}
937	delete [] tempArray; tempArray = NULL;
938	}
939	}
940
941	// Top offset //
942	if(strcmp(cfg_scaledRefLayerTopOffset[layer].c_str(), ""))
943	{
944	cfgStringToArray( &tempArray, cfg_scaledRefLayerTopOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "TopOffset");
945	if(tempArray)
946	{
947	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
948	{
949	m_acLayerCfg[layer].m_scaledRefLayerTopOffset[i] = tempArray[i];
950	}
951	delete [] tempArray; tempArray = NULL;
952	}
953	}
954
955	// Right offset //
956	if(strcmp(cfg_scaledRefLayerRightOffset[layer].c_str(), ""))
957	{
958	cfgStringToArray( &tempArray, cfg_scaledRefLayerRightOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "RightOffset");
959	if(tempArray)
960	{
961	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
962	{
963	m_acLayerCfg[layer].m_scaledRefLayerRightOffset[i] = tempArray[i];
964	}
965	delete [] tempArray; tempArray = NULL;
966	}
967	}
968
969	// Bottom offset //
970	if(strcmp(cfg_scaledRefLayerBottomOffset[layer].c_str(), ""))
971	{
972	cfgStringToArray( &tempArray, cfg_scaledRefLayerBottomOffset[layer], m_acLayerCfg[layer].m_numScaledRefLayerOffsets, "BottomOffset");
973	if(tempArray)
974	{
975	for(Int i = 0; i < m_acLayerCfg[layer].m_numScaledRefLayerOffsets; i++)
976	{
977	m_acLayerCfg[layer].m_scaledRefLayerBottomOffset[i] = tempArray[i];
978	}
979	delete [] tempArray; tempArray = NULL;
980	}
981	}
982	}
983	#endif
984	#if VPS_EXTN_DIRECT_REF_LAYERS
985	#if M0457_PREDICTION_INDICATIONS
986	for(Int layer = 0; layer < MAX_LAYERS; layer++)
987	{
988	Char* pSamplePredRefLayerIds = cfg_samplePredRefLayerIds[layer].empty() ? NULL: strdup(cfg_samplePredRefLayerIds[layer].c_str());
989	if( m_acLayerCfg[layer].m_numSamplePredRefLayers > 0 )
990	{
991	char *samplePredRefLayerId;
992	int i=0;
993	m_acLayerCfg[layer].m_samplePredRefLayerIds = new Int[m_acLayerCfg[layer].m_numSamplePredRefLayers];
994	samplePredRefLayerId = strtok(pSamplePredRefLayerIds, " ,-");
995	while(samplePredRefLayerId != NULL)
996	{
997	if( i >= m_acLayerCfg[layer].m_numSamplePredRefLayers )
998	{
999	printf( "NumSamplePredRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1000	exit( EXIT_FAILURE );
1001	}
1002	*( m_acLayerCfg[layer].m_samplePredRefLayerIds + i ) = atoi( samplePredRefLayerId );
1003	samplePredRefLayerId = strtok(NULL, " ,-");
1004	i++;
1005	}
1006	if( i < m_acLayerCfg[layer].m_numSamplePredRefLayers )
1007	{
1008	printf( "NumSamplePredRefLayers: The width of some columns is not defined.\n" );
1009	exit( EXIT_FAILURE );
1010	}
1011	}
1012	else
1013	{
1014	m_acLayerCfg[layer].m_samplePredRefLayerIds = NULL;
1015	}
1016	}
1017	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1018	{
1019	Char* pMotionPredRefLayerIds = cfg_motionPredRefLayerIds[layer].empty() ? NULL: strdup(cfg_motionPredRefLayerIds[layer].c_str());
1020	if( m_acLayerCfg[layer].m_numMotionPredRefLayers > 0 )
1021	{
1022	char *motionPredRefLayerId;
1023	int i=0;
1024	m_acLayerCfg[layer].m_motionPredRefLayerIds = new Int[m_acLayerCfg[layer].m_numMotionPredRefLayers];
1025	motionPredRefLayerId = strtok(pMotionPredRefLayerIds, " ,-");
1026	while(motionPredRefLayerId != NULL)
1027	{
1028	if( i >= m_acLayerCfg[layer].m_numMotionPredRefLayers )
1029	{
1030	printf( "NumMotionPredRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1031	exit( EXIT_FAILURE );
1032	}
1033	*( m_acLayerCfg[layer].m_motionPredRefLayerIds + i ) = atoi( motionPredRefLayerId );
1034	motionPredRefLayerId = strtok(NULL, " ,-");
1035	i++;
1036	}
1037	if( i < m_acLayerCfg[layer].m_numMotionPredRefLayers )
1038	{
1039	printf( "NumMotionPredRefLayers: The width of some columns is not defined.\n" );
1040	exit( EXIT_FAILURE );
1041	}
1042	}
1043	else
1044	{
1045	m_acLayerCfg[layer].m_motionPredRefLayerIds = NULL;
1046	}
1047	}
1048	#else
1049	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1050	{
1051	Char* pRefLayerIds = cfg_refLayerIds[layer].empty() ? NULL: strdup(cfg_refLayerIds[layer].c_str());
1052	if( m_acLayerCfg[layer].m_numDirectRefLayers > 0 )
1053	{
1054	char *refLayerId;
1055	int i=0;
1056	m_acLayerCfg[layer].m_refLayerIds = new Int[m_acLayerCfg[layer].m_numDirectRefLayers];
1057	refLayerId = strtok(pRefLayerIds, " ,-");
1058	while(refLayerId != NULL)
1059	{
1060	if( i >= m_acLayerCfg[layer].m_numDirectRefLayers )
1061	{
1062	printf( "NumDirectRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1063	exit( EXIT_FAILURE );
1064	}
1065	*( m_acLayerCfg[layer].m_refLayerIds + i ) = atoi( refLayerId );
1066	refLayerId = strtok(NULL, " ,-");
1067	i++;
1068	}
1069	if( i < m_acLayerCfg[layer].m_numDirectRefLayers )
1070	{
1071	printf( "NumDirectRefLayers: The width of some columns is not defined.\n" );
1072	exit( EXIT_FAILURE );
1073	}
1074	}
1075	else
1076	{
1077	m_acLayerCfg[layer].m_refLayerIds = NULL;
1078	}
1079	}
1080	#endif
1081	for(Int layer = 0; layer < MAX_LAYERS; layer++)
1082	{
1083	Char* pPredLayerIds = cfg_predLayerIds[layer].empty() ? NULL: strdup(cfg_predLayerIds[layer].c_str());
1084	if( m_acLayerCfg[layer].m_numActiveRefLayers > 0 )
1085	{
1086	char *refLayerId;
1087	int i=0;
1088	m_acLayerCfg[layer].m_predLayerIds = new Int[m_acLayerCfg[layer].m_numActiveRefLayers];
1089	refLayerId = strtok(pPredLayerIds, " ,-");
1090	while(refLayerId != NULL)
1091	{
1092	if( i >= m_acLayerCfg[layer].m_numActiveRefLayers )
1093	{
1094	printf( "NumActiveRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
1095	exit( EXIT_FAILURE );
1096	}
1097	*( m_acLayerCfg[layer].m_predLayerIds + i ) = atoi( refLayerId );
1098	refLayerId = strtok(NULL, " ,-");
1099	i++;
1100	}
1101	if( i < m_acLayerCfg[layer].m_numActiveRefLayers )
1102	{
1103	printf( "NumActiveRefLayers: The width of some columns is not defined.\n" );
1104	exit( EXIT_FAILURE );
1105	}
1106	}
1107	else
1108	{
1109	m_acLayerCfg[layer].m_predLayerIds = NULL;
1110	}
1111	}
1112	#endif
1113	m_scalingListFile = cfg_ScalingListFile.empty() ? NULL : strdup(cfg_ScalingListFile.c_str());
1114
1115	/* rules for input, output and internal bitdepths as per help text */
1116	if (!m_internalBitDepthY) { m_internalBitDepthY = m_inputBitDepthY; }
1117	if (!m_internalBitDepthC) { m_internalBitDepthC = m_internalBitDepthY; }
1118	if (!m_inputBitDepthC) { m_inputBitDepthC = m_inputBitDepthY; }
1119	if (!m_outputBitDepthY) { m_outputBitDepthY = m_internalBitDepthY; }
1120	if (!m_outputBitDepthC) { m_outputBitDepthC = m_internalBitDepthC; }
1121
1122	#if !SVC_EXTENSION
1123	// TODO:ChromaFmt assumes 4:2:0 below
1124	switch (m_conformanceMode)
1125	{
1126	case 0:
1127	{
1128	// no conformance or padding
1129	m_confLeft = m_confRight = m_confTop = m_confBottom = 0;
1130	m_aiPad[1] = m_aiPad[0] = 0;
1131	break;
1132	}
1133	case 1:
1134	{
1135	// automatic padding to minimum CU size
1136	Int minCuSize = m_uiMaxCUHeight >> (m_uiMaxCUDepth - 1);
1137	if (m_iSourceWidth % minCuSize)
1138	{
1139	m_aiPad[0] = m_confRight = ((m_iSourceWidth / minCuSize) + 1) * minCuSize - m_iSourceWidth;
1140	m_iSourceWidth += m_confRight;
1141	}
1142	if (m_iSourceHeight % minCuSize)
1143	{
1144	m_aiPad[1] = m_confBottom = ((m_iSourceHeight / minCuSize) + 1) * minCuSize - m_iSourceHeight;
1145	m_iSourceHeight += m_confBottom;
1146	}
1147	if (m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0)
1148	{
1149	fprintf(stderr, "Error: picture width is not an integer multiple of the specified chroma subsampling\n");
1150	exit(EXIT_FAILURE);
1151	}
1152	if (m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0)
1153	{
1154	fprintf(stderr, "Error: picture height is not an integer multiple of the specified chroma subsampling\n");
1155	exit(EXIT_FAILURE);
1156	}
1157	break;
1158	}
1159	case 2:
1160	{
1161	//padding
1162	m_iSourceWidth += m_aiPad[0];
1163	m_iSourceHeight += m_aiPad[1];
1164	m_confRight = m_aiPad[0];
1165	m_confBottom = m_aiPad[1];
1166	break;
1167	}
1168	case 3:
1169	{
1170	// conformance
1171	if ((m_confLeft == 0) && (m_confRight == 0) && (m_confTop == 0) && (m_confBottom == 0))
1172	{
1173	fprintf(stderr, "Warning: Conformance window enabled, but all conformance window parameters set to zero\n");
1174	}
1175	if ((m_aiPad[1] != 0) \|\| (m_aiPad[0]!=0))
1176	{
1177	fprintf(stderr, "Warning: Conformance window enabled, padding parameters will be ignored\n");
1178	}
1179	m_aiPad[1] = m_aiPad[0] = 0;
1180	break;
1181	}
1182	}
1183
1184	// allocate slice-based dQP values
1185	m_aidQP = new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ];
1186	::memset( m_aidQP, 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );
1187
1188	// handling of floating-point QP values
1189	// if QP is not integer, sequence is split into two sections having QP and QP+1
1190	m_iQP = (Int)( m_fQP );
1191	if ( m_iQP < m_fQP )
1192	{
1193	Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP - m_iQP)*m_framesToBeEncoded + 0.5 );
1194
1195	iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
1196	for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
1197	{
1198	m_aidQP[i] = 1;
1199	}
1200	}
1201
1202	// reading external dQP description from file
1203	if ( m_pchdQPFile )
1204	{
1205	FILE* fpt=fopen( m_pchdQPFile, "r" );
1206	if ( fpt )
1207	{
1208	Int iValue;
1209	Int iPOC = 0;
1210	while ( iPOC < m_framesToBeEncoded )
1211	{
1212	if ( fscanf(fpt, "%d", &iValue ) == EOF ) break;
1213	m_aidQP[ iPOC ] = iValue;
1214	iPOC++;
1215	}
1216	fclose(fpt);
1217	}
1218	}
1219	m_iWaveFrontSubstreams = m_iWaveFrontSynchro ? (m_iSourceHeight + m_uiMaxCUHeight - 1) / m_uiMaxCUHeight : 1;
1220	#endif
1221	if( m_toneMappingInfoSEIEnabled && !m_toneMapCancelFlag )
1222	{
1223	Char* pcStartOfCodedInterval = cfg_startOfCodedInterval.empty() ? NULL: strdup(cfg_startOfCodedInterval.c_str());
1224	Char* pcCodedPivotValue = cfg_codedPivotValue.empty() ? NULL: strdup(cfg_codedPivotValue.c_str());
1225	Char* pcTargetPivotValue = cfg_targetPivotValue.empty() ? NULL: strdup(cfg_targetPivotValue.c_str());
1226	if( m_toneMapModelId == 2 && pcStartOfCodedInterval )
1227	{
1228	char *startOfCodedInterval;
1229	UInt num = 1u<< m_toneMapTargetBitDepth;
1230	m_startOfCodedInterval = new Int[num];
1231	::memset( m_startOfCodedInterval, 0, sizeof(Int)*num );
1232	startOfCodedInterval = strtok(pcStartOfCodedInterval, " .");
1233	int i = 0;
1234	while( startOfCodedInterval && ( i < num ) )
1235	{
1236	m_startOfCodedInterval[i] = atoi( startOfCodedInterval );
1237	startOfCodedInterval = strtok(NULL, " .");
1238	i++;
1239	}
1240	}
1241	else
1242	{
1243	m_startOfCodedInterval = NULL;
1244	}
1245	if( ( m_toneMapModelId == 3 ) && ( m_numPivots > 0 ) )
1246	{
1247	if( pcCodedPivotValue && pcTargetPivotValue )
1248	{
1249	char *codedPivotValue;
1250	char *targetPivotValue;
1251	m_codedPivotValue = new Int[m_numPivots];
1252	m_targetPivotValue = new Int[m_numPivots];
1253	::memset( m_codedPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1254	::memset( m_targetPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1255	codedPivotValue = strtok(pcCodedPivotValue, " .");
1256	int i=0;
1257	while(codedPivotValue&&i<m_numPivots)
1258	{
1259	m_codedPivotValue[i] = atoi( codedPivotValue );
1260	codedPivotValue = strtok(NULL, " .");
1261	i++;
1262	}
1263	i=0;
1264	targetPivotValue = strtok(pcTargetPivotValue, " .");
1265	while(targetPivotValue&&i<m_numPivots)
1266	{
1267	m_targetPivotValue[i]= atoi( targetPivotValue );
1268	targetPivotValue = strtok(NULL, " .");
1269	i++;
1270	}
1271	}
1272	}
1273	else
1274	{
1275	m_codedPivotValue = NULL;
1276	m_targetPivotValue = NULL;
1277	}
1278	}
1279	// check validity of input parameters
1280	xCheckParameter();
1281
1282	// set global varibles
1283	xSetGlobal();
1284
1285	// print-out parameters
1286	xPrintParameter();
1287
1288	return true;
1289	}
1290	// ====================================================================================================================
1291	// Private member functions
1292	// ====================================================================================================================
1293
1294	Bool confirmPara(Bool bflag, const Char* message);
1295
1296	Void TAppEncCfg::xCheckParameter()
1297	{
1298	if (!m_decodedPictureHashSEIEnabled)
1299	{
1300	fprintf(stderr, "******************************************************************\n");
1301	fprintf(stderr, " WARNING: --SEIDecodedPictureHash is now disabled by default. \n");
1302	fprintf(stderr, " Automatic verification of decoded pictures by a \n");
1303	fprintf(stderr, " decoder requires this option to be enabled. \n");
1304	fprintf(stderr, "******************************************************************\n");
1305	}
1306	if( m_profile==Profile::NONE )
1307	{
1308	fprintf(stderr, "***************************************************************************\n");
1309	fprintf(stderr, " WARNING: For conforming bitstreams a valid Profile value must be set! \n");
1310	fprintf(stderr, "***************************************************************************\n");
1311	}
1312	if( m_level==Level::NONE )
1313	{
1314	fprintf(stderr, "***************************************************************************\n");
1315	fprintf(stderr, " WARNING: For conforming bitstreams a valid Level value must be set! \n");
1316	fprintf(stderr, "***************************************************************************\n");
1317	}
1318
1319	Bool check_failed = false; /* abort if there is a fatal configuration problem */
1320	#define xConfirmPara(a,b) check_failed \|= confirmPara(a,b)
1321	// check range of parameters
1322	xConfirmPara( m_inputBitDepthY < 8, "InputBitDepth must be at least 8" );
1323	xConfirmPara( m_inputBitDepthC < 8, "InputBitDepthC must be at least 8" );
1324	#if !SVC_EXTENSION
1325	xConfirmPara( m_iFrameRate <= 0, "Frame rate must be more than 1" );
1326	#endif
1327	xConfirmPara( m_framesToBeEncoded <= 0, "Total Number Of Frames encoded must be more than 0" );
1328	xConfirmPara( m_iGOPSize < 1 , "GOP Size must be greater or equal to 1" );
1329	xConfirmPara( m_iGOPSize > 1 && m_iGOPSize % 2, "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
1330	#if !SVC_EXTENSION
1331	xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) \|\| m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
1332	#endif
1333	xConfirmPara( m_iDecodingRefreshType < 0 \|\| m_iDecodingRefreshType > 2, "Decoding Refresh Type must be equal to 0, 1 or 2" );
1334	#if !SVC_EXTENSION
1335	xConfirmPara( m_iQP < -6 * (m_internalBitDepthY - 8) \|\| m_iQP > 51, "QP exceeds supported range (-QpBDOffsety to 51)" );
1336	#endif
1337	xConfirmPara( m_loopFilterBetaOffsetDiv2 < -6 \|\| m_loopFilterBetaOffsetDiv2 > 6, "Loop Filter Beta Offset div. 2 exceeds supported range (-6 to 6)");
1338	xConfirmPara( m_loopFilterTcOffsetDiv2 < -6 \|\| m_loopFilterTcOffsetDiv2 > 6, "Loop Filter Tc Offset div. 2 exceeds supported range (-6 to 6)");
1339	xConfirmPara( m_iFastSearch < 0 \|\| m_iFastSearch > 2, "Fast Search Mode is not supported value (0:Full search 1:Diamond 2:PMVFAST)" );
1340	xConfirmPara( m_iSearchRange < 0 , "Search Range must be more than 0" );
1341	xConfirmPara( m_bipredSearchRange < 0 , "Search Range must be more than 0" );
1342	xConfirmPara( m_iMaxDeltaQP > 7, "Absolute Delta QP exceeds supported range (0 to 7)" );
1343	xConfirmPara( m_iMaxCuDQPDepth > m_uiMaxCUDepth - 1, "Absolute depth for a minimum CuDQP exceeds maximum coding unit depth" );
1344
1345	xConfirmPara( m_cbQpOffset < -12, "Min. Chroma Cb QP Offset is -12" );
1346	xConfirmPara( m_cbQpOffset > 12, "Max. Chroma Cb QP Offset is 12" );
1347	xConfirmPara( m_crQpOffset < -12, "Min. Chroma Cr QP Offset is -12" );
1348	xConfirmPara( m_crQpOffset > 12, "Max. Chroma Cr QP Offset is 12" );
1349
1350	xConfirmPara( m_iQPAdaptationRange <= 0, "QP Adaptation Range must be more than 0" );
1351	#if !SVC_EXTENSION
1352	if (m_iDecodingRefreshType == 2)
1353	{
1354	xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize , "Intra period must be larger than GOP size for periodic IDR pictures");
1355	}
1356	#endif
1357	xConfirmPara( (m_uiMaxCUWidth >> m_uiMaxCUDepth) < 4, "Minimum partition width size should be larger than or equal to 8");
1358	xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4, "Minimum partition height size should be larger than or equal to 8");
1359	xConfirmPara( m_uiMaxCUWidth < 16, "Maximum partition width size should be larger than or equal to 16");
1360	xConfirmPara( m_uiMaxCUHeight < 16, "Maximum partition height size should be larger than or equal to 16");
1361	#if !SVC_EXTENSION
1362	xConfirmPara( (m_iSourceWidth % (m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame width must be a multiple of the minimum CU size");
1363	xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame height must be a multiple of the minimum CU size");
1364	#endif
1365
1366	xConfirmPara( m_uiQuadtreeTULog2MinSize < 2, "QuadtreeTULog2MinSize must be 2 or greater.");
1367	xConfirmPara( m_uiQuadtreeTULog2MaxSize > 5, "QuadtreeTULog2MaxSize must be 5 or smaller.");
1368	xConfirmPara( (1<<m_uiQuadtreeTULog2MaxSize) > m_uiMaxCUWidth, "QuadtreeTULog2MaxSize must be log2(maxCUSize) or smaller.");
1369
1370	xConfirmPara( m_uiQuadtreeTULog2MaxSize < m_uiQuadtreeTULog2MinSize, "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
1371	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUWidth >>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1372	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUHeight>>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1373	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUWidth >> m_uiMaxCUDepth ), "Minimum CU width must be greater than minimum transform size." );
1374	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUHeight >> m_uiMaxCUDepth ), "Minimum CU height must be greater than minimum transform size." );
1375	xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1, "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
1376	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" );
1377	xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1, "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
1378	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" );
1379
1380	xConfirmPara( m_maxNumMergeCand < 1, "MaxNumMergeCand must be 1 or greater.");
1381	xConfirmPara( m_maxNumMergeCand > 5, "MaxNumMergeCand must be 5 or smaller.");
1382
1383	#if !SVC_EXTENSION
1384	#if ADAPTIVE_QP_SELECTION
1385	xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP < 0, "AdaptiveQpSelection must be disabled when QP < 0.");
1386	xConfirmPara( m_bUseAdaptQpSelect == true && (m_cbQpOffset !=0 \|\| m_crQpOffset != 0 ), "AdaptiveQpSelection must be disabled when ChromaQpOffset is not equal to 0.");
1387	#endif
1388	#endif
1389
1390	if( m_usePCM)
1391	{
1392	xConfirmPara( m_uiPCMLog2MinSize < 3, "PCMLog2MinSize must be 3 or greater.");
1393	xConfirmPara( m_uiPCMLog2MinSize > 5, "PCMLog2MinSize must be 5 or smaller.");
1394	xConfirmPara( m_pcmLog2MaxSize > 5, "PCMLog2MaxSize must be 5 or smaller.");
1395	xConfirmPara( m_pcmLog2MaxSize < m_uiPCMLog2MinSize, "PCMLog2MaxSize must be equal to or greater than m_uiPCMLog2MinSize.");
1396	}
1397
1398	xConfirmPara( m_sliceMode < 0 \|\| m_sliceMode > 3, "SliceMode exceeds supported range (0 to 3)" );
1399	if (m_sliceMode!=0)
1400	{
1401	xConfirmPara( m_sliceArgument < 1 , "SliceArgument should be larger than or equal to 1" );
1402	}
1403	xConfirmPara( m_sliceSegmentMode < 0 \|\| m_sliceSegmentMode > 3, "SliceSegmentMode exceeds supported range (0 to 3)" );
1404	if (m_sliceSegmentMode!=0)
1405	{
1406	xConfirmPara( m_sliceSegmentArgument < 1 , "SliceSegmentArgument should be larger than or equal to 1" );
1407	}
1408
1409	Bool tileFlag = (m_iNumColumnsMinus1 > 0 \|\| m_iNumRowsMinus1 > 0 );
1410	xConfirmPara( tileFlag && m_iWaveFrontSynchro, "Tile and Wavefront can not be applied together");
1411
1412	//TODO:ChromaFmt assumes 4:2:0 below
1413	#if !SVC_EXTENSION
1414	xConfirmPara( m_iSourceWidth % TComSPS::getWinUnitX(CHROMA_420) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
1415	xConfirmPara( m_iSourceHeight % TComSPS::getWinUnitY(CHROMA_420) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");
1416
1417	xConfirmPara( m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0, "Horizontal padding must be an integer multiple of the specified chroma subsampling");
1418	xConfirmPara( m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0, "Vertical padding must be an integer multiple of the specified chroma subsampling");
1419
1420	xConfirmPara( m_confLeft % TComSPS::getWinUnitX(CHROMA_420) != 0, "Left conformance window offset must be an integer multiple of the specified chroma subsampling");
1421	xConfirmPara( m_confRight % TComSPS::getWinUnitX(CHROMA_420) != 0, "Right conformance window offset must be an integer multiple of the specified chroma subsampling");
1422	xConfirmPara( m_confTop % TComSPS::getWinUnitY(CHROMA_420) != 0, "Top conformance window offset must be an integer multiple of the specified chroma subsampling");
1423	xConfirmPara( m_confBottom % TComSPS::getWinUnitY(CHROMA_420) != 0, "Bottom conformance window offset must be an integer multiple of the specified chroma subsampling");
1424	#endif
1425
1426	// max CU width and height should be power of 2
1427	UInt ui = m_uiMaxCUWidth;
1428	while(ui)
1429	{
1430	ui >>= 1;
1431	if( (ui & 1) == 1)
1432	xConfirmPara( ui != 1 , "Width should be 2^n");
1433	}
1434	ui = m_uiMaxCUHeight;
1435	while(ui)
1436	{
1437	ui >>= 1;
1438	if( (ui & 1) == 1)
1439	xConfirmPara( ui != 1 , "Height should be 2^n");
1440	}
1441
1442
1443	/* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
1444	* This permits the ability to omit a GOP structure specification */
1445	#if SVC_EXTENSION
1446	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
1447	{
1448	Int m_iIntraPeriod = m_acLayerCfg[layer].m_iIntraPeriod;
1449	#endif
1450	if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1) {
1451	m_GOPList[0] = GOPEntry();
1452	m_GOPList[0].m_QPFactor = 1;
1453	m_GOPList[0].m_betaOffsetDiv2 = 0;
1454	m_GOPList[0].m_tcOffsetDiv2 = 0;
1455	m_GOPList[0].m_POC = 1;
1456	m_GOPList[0].m_numRefPicsActive = 4;
1457	}
1458	#if SVC_EXTENSION
1459	}
1460	#endif
1461
1462	Bool verifiedGOP=false;
1463	Bool errorGOP=false;
1464	Int checkGOP=1;
1465	Int numRefs = 1;
1466	Int refList[MAX_NUM_REF_PICS+1];
1467	refList[0]=0;
1468	Bool isOK[MAX_GOP];
1469	for(Int i=0; i<MAX_GOP; i++)
1470	{
1471	isOK[i]=false;
1472	}
1473	Int numOK=0;
1474	#if !SVC_EXTENSION
1475	xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
1476	#endif
1477
1478	for(Int i=0; i<m_iGOPSize; i++)
1479	{
1480	if(m_GOPList[i].m_POC==m_iGOPSize)
1481	{
1482	xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
1483	}
1484	}
1485
1486	#if SVC_EXTENSION
1487	xConfirmPara( m_numLayers > MAX_LAYERS , "Number of layers in config file is greater than MAX_LAYERS" );
1488	m_numLayers = m_numLayers > MAX_LAYERS ? MAX_LAYERS : m_numLayers;
1489
1490	// verify layer configuration parameters
1491	for(UInt layer=0; layer<m_numLayers; layer++)
1492	{
1493	if(m_acLayerCfg[layer].xCheckParameter())
1494	{
1495	printf("\nError: invalid configuration parameter found in layer %d \n", layer);
1496	check_failed = true;
1497	}
1498	}
1499
1500	// verify layer configuration parameters
1501	for(UInt layer=0; layer<m_numLayers; layer++)
1502	{
1503	Int m_iIntraPeriod = m_acLayerCfg[layer].m_iIntraPeriod;
1504	#endif
1505	if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && m_DeblockingFilterControlPresent && (!m_bLoopFilterDisable) )
1506	{
1507	for(Int i=0; i<m_iGOPSize; i++)
1508	{
1509	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)" );
1510	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)" );
1511	}
1512	}
1513	#if SVC_EXTENSION
1514	}
1515	#endif
1516
1517	m_extraRPSs=0;
1518	//start looping through frames in coding order until we can verify that the GOP structure is correct.
1519	while(!verifiedGOP&&!errorGOP)
1520	{
1521	Int curGOP = (checkGOP-1)%m_iGOPSize;
1522	Int curPOC = ((checkGOP-1)/m_iGOPSize)*m_iGOPSize + m_GOPList[curGOP].m_POC;
1523	if(m_GOPList[curGOP].m_POC<0)
1524	{
1525	printf("\nError: found fewer Reference Picture Sets than GOPSize\n");
1526	errorGOP=true;
1527	}
1528	else
1529	{
1530	//check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
1531	Bool beforeI = false;
1532	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1533	{
1534	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1535	if(absPOC < 0)
1536	{
1537	beforeI=true;
1538	}
1539	else
1540	{
1541	Bool found=false;
1542	for(Int j=0; j<numRefs; j++)
1543	{
1544	if(refList[j]==absPOC)
1545	{
1546	found=true;
1547	for(Int k=0; k<m_iGOPSize; k++)
1548	{
1549	if(absPOC%m_iGOPSize == m_GOPList[k].m_POC%m_iGOPSize)
1550	{
1551	if(m_GOPList[k].m_temporalId==m_GOPList[curGOP].m_temporalId)
1552	{
1553	m_GOPList[k].m_refPic = true;
1554	}
1555	m_GOPList[curGOP].m_usedByCurrPic[i]=m_GOPList[k].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1556	}
1557	}
1558	}
1559	}
1560	if(!found)
1561	{
1562	printf("\nError: ref pic %d is not available for GOP frame %d\n",m_GOPList[curGOP].m_referencePics[i],curGOP+1);
1563	errorGOP=true;
1564	}
1565	}
1566	}
1567	if(!beforeI&&!errorGOP)
1568	{
1569	//all ref frames were present
1570	if(!isOK[curGOP])
1571	{
1572	numOK++;
1573	isOK[curGOP]=true;
1574	if(numOK==m_iGOPSize)
1575	{
1576	verifiedGOP=true;
1577	}
1578	}
1579	}
1580	else
1581	{
1582	//create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
1583	m_GOPList[m_iGOPSize+m_extraRPSs]=m_GOPList[curGOP];
1584	Int newRefs=0;
1585	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1586	{
1587	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1588	if(absPOC>=0)
1589	{
1590	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=m_GOPList[curGOP].m_referencePics[i];
1591	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=m_GOPList[curGOP].m_usedByCurrPic[i];
1592	newRefs++;
1593	}
1594	}
1595	Int numPrefRefs = m_GOPList[curGOP].m_numRefPicsActive;
1596
1597	for(Int offset = -1; offset>-checkGOP; offset--)
1598	{
1599	//step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
1600	Int offGOP = (checkGOP-1+offset)%m_iGOPSize;
1601	Int offPOC = ((checkGOP-1+offset)/m_iGOPSize)*m_iGOPSize + m_GOPList[offGOP].m_POC;
1602	if(offPOC>=0&&m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId)
1603	{
1604	Bool newRef=false;
1605	for(Int i=0; i<numRefs; i++)
1606	{
1607	if(refList[i]==offPOC)
1608	{
1609	newRef=true;
1610	}
1611	}
1612	for(Int i=0; i<newRefs; i++)
1613	{
1614	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
1615	{
1616	newRef=false;
1617	}
1618	}
1619	if(newRef)
1620	{
1621	Int insertPoint=newRefs;
1622	//this picture can be added, find appropriate place in list and insert it.
1623	if(m_GOPList[offGOP].m_temporalId==m_GOPList[curGOP].m_temporalId)
1624	{
1625	m_GOPList[offGOP].m_refPic = true;
1626	}
1627	for(Int j=0; j<newRefs; j++)
1628	{
1629	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC\|\|m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
1630	{
1631	insertPoint = j;
1632	break;
1633	}
1634	}
1635	Int prev = offPOC-curPOC;
1636	Int prevUsed = m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1637	for(Int j=insertPoint; j<newRefs+1; j++)
1638	{
1639	Int newPrev = m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j];
1640	Int newUsed = m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
1641	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
1642	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
1643	prevUsed=newUsed;
1644	prev=newPrev;
1645	}
1646	newRefs++;
1647	}
1648	}
1649	if(newRefs>=numPrefRefs)
1650	{
1651	break;
1652	}
1653	}
1654	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
1655	m_GOPList[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
1656	if (m_extraRPSs == 0)
1657	{
1658	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
1659	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
1660	}
1661	else
1662	{
1663	Int rIdx = m_iGOPSize + m_extraRPSs - 1;
1664	Int refPOC = m_GOPList[rIdx].m_POC;
1665	Int refPics = m_GOPList[rIdx].m_numRefPics;
1666	Int newIdc=0;
1667	for(Int i = 0; i<= refPics; i++)
1668	{
1669	Int deltaPOC = ((i != refPics)? m_GOPList[rIdx].m_referencePics[i] : 0); // check if the reference abs POC is >= 0
1670	Int absPOCref = refPOC+deltaPOC;
1671	Int refIdc = 0;
1672	for (Int j = 0; j < m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
1673	{
1674	if ( (absPOCref - curPOC) == m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j])
1675	{
1676	if (m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
1677	{
1678	refIdc = 1;
1679	}
1680	else
1681	{
1682	refIdc = 2;
1683	}
1684	}
1685	}
1686	m_GOPList[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
1687	newIdc++;
1688	}
1689	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
1690	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
1691	m_GOPList[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - m_GOPList[m_iGOPSize+m_extraRPSs].m_POC;
1692	}
1693	curGOP=m_iGOPSize+m_extraRPSs;
1694	m_extraRPSs++;
1695	}
1696	numRefs=0;
1697	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1698	{
1699	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1700	if(absPOC >= 0)
1701	{
1702	refList[numRefs]=absPOC;
1703	numRefs++;
1704	}
1705	}
1706	refList[numRefs]=curPOC;
1707	numRefs++;
1708	}
1709	checkGOP++;
1710	}
1711	xConfirmPara(errorGOP,"Invalid GOP structure given");
1712	m_maxTempLayer = 1;
1713	for(Int i=0; i<m_iGOPSize; i++)
1714	{
1715	if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
1716	{
1717	m_maxTempLayer = m_GOPList[i].m_temporalId+1;
1718	}
1719	xConfirmPara(m_GOPList[i].m_sliceType!='B'&&m_GOPList[i].m_sliceType!='P', "Slice type must be equal to B or P");
1720	}
1721	for(Int i=0; i<MAX_TLAYER; i++)
1722	{
1723	m_numReorderPics[i] = 0;
1724	m_maxDecPicBuffering[i] = 1;
1725	}
1726	for(Int i=0; i<m_iGOPSize; i++)
1727	{
1728	if(m_GOPList[i].m_numRefPics+1 > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
1729	{
1730	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics + 1;
1731	}
1732
1733	#if SVC_EXTENSION
1734	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] += 1; // it should be updated if more than 1 resampling picture is used
1735	#endif
1736
1737	Int highestDecodingNumberWithLowerPOC = 0;
1738	for(Int j=0; j<m_iGOPSize; j++)
1739	{
1740	if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
1741	{
1742	highestDecodingNumberWithLowerPOC = j;
1743	}
1744	}
1745	Int numReorder = 0;
1746	for(Int j=0; j<highestDecodingNumberWithLowerPOC; j++)
1747	{
1748	if(m_GOPList[j].m_temporalId <= m_GOPList[i].m_temporalId &&
1749	m_GOPList[j].m_POC > m_GOPList[i].m_POC)
1750	{
1751	numReorder++;
1752	}
1753	}
1754	if(numReorder > m_numReorderPics[m_GOPList[i].m_temporalId])
1755	{
1756	m_numReorderPics[m_GOPList[i].m_temporalId] = numReorder;
1757	}
1758	}
1759	for(Int i=0; i<MAX_TLAYER-1; i++)
1760	{
1761	// a lower layer can not have higher value of m_numReorderPics than a higher layer
1762	if(m_numReorderPics[i+1] < m_numReorderPics[i])
1763	{
1764	m_numReorderPics[i+1] = m_numReorderPics[i];
1765	}
1766	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1767	if(m_numReorderPics[i] > m_maxDecPicBuffering[i] - 1)
1768	{
1769	m_maxDecPicBuffering[i] = m_numReorderPics[i] + 1;
1770	}
1771	// a lower layer can not have higher value of m_uiMaxDecPicBuffering than a higher layer
1772	if(m_maxDecPicBuffering[i+1] < m_maxDecPicBuffering[i])
1773	{
1774	m_maxDecPicBuffering[i+1] = m_maxDecPicBuffering[i];
1775	}
1776	}
1777
1778
1779	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1780	if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1] - 1)
1781	{
1782	m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1] + 1;
1783	}
1784
1785	#if SVC_EXTENSION // ToDo: it should be checked for the case when parameters are different for the layers
1786	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
1787	{
1788	Int m_iSourceWidth = m_acLayerCfg[layer].m_iSourceWidth;
1789	Int m_iSourceHeight = m_acLayerCfg[layer].m_iSourceHeight;
1790	#endif
1791	if(m_vuiParametersPresentFlag && m_bitstreamRestrictionFlag)
1792	{
1793	Int PicSizeInSamplesY = m_iSourceWidth * m_iSourceHeight;
1794	if(tileFlag)
1795	{
1796	Int maxTileWidth = 0;
1797	Int maxTileHeight = 0;
1798	Int widthInCU = (m_iSourceWidth % m_uiMaxCUWidth) ? m_iSourceWidth/m_uiMaxCUWidth + 1: m_iSourceWidth/m_uiMaxCUWidth;
1799	Int heightInCU = (m_iSourceHeight % m_uiMaxCUHeight) ? m_iSourceHeight/m_uiMaxCUHeight + 1: m_iSourceHeight/m_uiMaxCUHeight;
1800	if(m_iUniformSpacingIdr)
1801	{
1802	maxTileWidth = m_uiMaxCUWidth*((widthInCU+m_iNumColumnsMinus1)/(m_iNumColumnsMinus1+1));
1803	maxTileHeight = m_uiMaxCUHeight*((heightInCU+m_iNumRowsMinus1)/(m_iNumRowsMinus1+1));
1804	// if only the last tile-row is one treeblock higher than the others
1805	// the maxTileHeight becomes smaller if the last row of treeblocks has lower height than the others
1806	if(!((heightInCU-1)%(m_iNumRowsMinus1+1)))
1807	{
1808	maxTileHeight = maxTileHeight - m_uiMaxCUHeight + (m_iSourceHeight % m_uiMaxCUHeight);
1809	}
1810	// if only the last tile-column is one treeblock wider than the others
1811	// the maxTileWidth becomes smaller if the last column of treeblocks has lower width than the others
1812	if(!((widthInCU-1)%(m_iNumColumnsMinus1+1)))
1813	{
1814	maxTileWidth = maxTileWidth - m_uiMaxCUWidth + (m_iSourceWidth % m_uiMaxCUWidth);
1815	}
1816	}
1817	else // not uniform spacing
1818	{
1819	if(m_iNumColumnsMinus1<1)
1820	{
1821	maxTileWidth = m_iSourceWidth;
1822	}
1823	else
1824	{
1825	Int accColumnWidth = 0;
1826	for(Int col=0; col<(m_iNumColumnsMinus1); col++)
1827	{
1828	maxTileWidth = m_pColumnWidth[col]>maxTileWidth ? m_pColumnWidth[col]:maxTileWidth;
1829	accColumnWidth += m_pColumnWidth[col];
1830	}
1831	maxTileWidth = (widthInCU-accColumnWidth)>maxTileWidth ? m_uiMaxCUWidth(widthInCU-accColumnWidth):m_uiMaxCUWidthmaxTileWidth;
1832	}
1833	if(m_iNumRowsMinus1<1)
1834	{
1835	maxTileHeight = m_iSourceHeight;
1836	}
1837	else
1838	{
1839	Int accRowHeight = 0;
1840	for(Int row=0; row<(m_iNumRowsMinus1); row++)
1841	{
1842	maxTileHeight = m_pRowHeight[row]>maxTileHeight ? m_pRowHeight[row]:maxTileHeight;
1843	accRowHeight += m_pRowHeight[row];
1844	}
1845	maxTileHeight = (heightInCU-accRowHeight)>maxTileHeight ? m_uiMaxCUHeight(heightInCU-accRowHeight):m_uiMaxCUHeightmaxTileHeight;
1846	}
1847	}
1848	Int maxSizeInSamplesY = maxTileWidth*maxTileHeight;
1849	m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/maxSizeInSamplesY-4;
1850	}
1851	else if(m_iWaveFrontSynchro)
1852	{
1853	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/((2m_iSourceHeight+m_iSourceWidth)*m_uiMaxCUHeight)-4;
1854	}
1855	else if(m_sliceMode == 1)
1856	{
1857	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/(m_sliceArgumentm_uiMaxCUWidth*m_uiMaxCUHeight)-4;
1858	}
1859	else
1860	{
1861	m_minSpatialSegmentationIdc = 0;
1862	}
1863	}
1864	#if SVC_EXTENSION
1865	}
1866	#endif
1867	xConfirmPara( m_iWaveFrontSynchro < 0, "WaveFrontSynchro cannot be negative" );
1868	#if !SVC_EXTENSION
1869	xConfirmPara( m_iWaveFrontSubstreams <= 0, "WaveFrontSubstreams must be positive" );
1870	xConfirmPara( m_iWaveFrontSubstreams > 1 && !m_iWaveFrontSynchro, "Must have WaveFrontSynchro > 0 in order to have WaveFrontSubstreams > 1" );
1871	#endif
1872
1873	xConfirmPara( m_decodedPictureHashSEIEnabled<0 \|\| m_decodedPictureHashSEIEnabled>3, "this hash type is not correct!\n");
1874
1875	if (m_toneMappingInfoSEIEnabled)
1876	{
1877	xConfirmPara( m_toneMapCodedDataBitDepth < 8 \|\| m_toneMapCodedDataBitDepth > 14 , "SEIToneMapCodedDataBitDepth must be in rage 8 to 14");
1878	xConfirmPara( m_toneMapTargetBitDepth < 1 \|\| (m_toneMapTargetBitDepth > 16 && m_toneMapTargetBitDepth < 255) , "SEIToneMapTargetBitDepth must be in rage 1 to 16 or equal to 255");
1879	xConfirmPara( m_toneMapModelId < 0 \|\| m_toneMapModelId > 4 , "SEIToneMapModelId must be in rage 0 to 4");
1880	xConfirmPara( m_cameraIsoSpeedValue == 0, "SEIToneMapCameraIsoSpeedValue shall not be equal to 0");
1881	xConfirmPara( m_extendedRangeWhiteLevel < 100, "SEIToneMapExtendedRangeWhiteLevel should be greater than or equal to 100");
1882	xConfirmPara( m_nominalBlackLevelLumaCodeValue >= m_nominalWhiteLevelLumaCodeValue, "SEIToneMapNominalWhiteLevelLumaCodeValue shall be greater than SEIToneMapNominalBlackLevelLumaCodeValue");
1883	xConfirmPara( m_extendedWhiteLevelLumaCodeValue < m_nominalWhiteLevelLumaCodeValue, "SEIToneMapExtendedWhiteLevelLumaCodeValue shall be greater than or equal to SEIToneMapNominalWhiteLevelLumaCodeValue");
1884	}
1885
1886	#if RATE_CONTROL_LAMBDA_DOMAIN
1887	#if RC_SHVC_HARMONIZATION
1888	for ( Int layer=0; layer<m_numLayers; layer++ )
1889	{
1890	if ( m_acLayerCfg[layer].m_RCEnableRateControl )
1891	{
1892	if ( m_acLayerCfg[layer].m_RCForceIntraQP )
1893	{
1894	if ( m_acLayerCfg[layer].m_RCInitialQP == 0 )
1895	{
1896	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1897	m_acLayerCfg[layer].m_RCForceIntraQP = false;
1898	}
1899	}
1900	}
1901	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1902	}
1903	#else
1904	if ( m_RCEnableRateControl )
1905	{
1906	if ( m_RCForceIntraQP )
1907	{
1908	if ( m_RCInitialQP == 0 )
1909	{
1910	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1911	m_RCForceIntraQP = false;
1912	}
1913	}
1914	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1915	}
1916	#endif
1917	#else
1918	if(m_enableRateCtrl)
1919	{
1920	Int numLCUInWidth = (m_iSourceWidth / m_uiMaxCUWidth) + (( m_iSourceWidth % m_uiMaxCUWidth ) ? 1 : 0);
1921	Int numLCUInHeight = (m_iSourceHeight / m_uiMaxCUHeight)+ (( m_iSourceHeight % m_uiMaxCUHeight) ? 1 : 0);
1922	Int numLCUInPic = numLCUInWidth * numLCUInHeight;
1923
1924	xConfirmPara( (numLCUInPic % m_numLCUInUnit) != 0, "total number of LCUs in a frame should be completely divided by NumLCUInUnit" );
1925
1926	m_iMaxDeltaQP = MAX_DELTA_QP;
1927	m_iMaxCuDQPDepth = MAX_CUDQP_DEPTH;
1928	}
1929	#endif
1930
1931	xConfirmPara(!m_TransquantBypassEnableFlag && m_CUTransquantBypassFlagValue, "CUTransquantBypassFlagValue cannot be 1 when TransquantBypassEnableFlag is 0");
1932
1933	xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");
1934	if (m_framePackingSEIEnabled)
1935	{
1936	xConfirmPara(m_framePackingSEIType < 3 \|\| m_framePackingSEIType > 5 , "SEIFramePackingType must be in rage 3 to 5");
1937	}
1938	#if VPS_EXTN_DIRECT_REF_LAYERS
1939	#if M0457_PREDICTION_INDICATIONS
1940	xConfirmPara( (m_acLayerCfg[0].m_numSamplePredRefLayers != 0) && (m_acLayerCfg[0].m_numSamplePredRefLayers != -1), "Layer 0 cannot have any reference layers" );
1941	// 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
1942	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1943	{
1944	xConfirmPara(m_acLayerCfg[layer].m_numSamplePredRefLayers > layer, "Cannot reference more layers than before current layer");
1945	for(Int i = 0; i < m_acLayerCfg[layer].m_numSamplePredRefLayers; i++)
1946	{
1947	xConfirmPara(m_acLayerCfg[layer].m_samplePredRefLayerIds[i] > layer, "Cannot reference higher layers");
1948	xConfirmPara(m_acLayerCfg[layer].m_samplePredRefLayerIds[i] == layer, "Cannot reference the current layer itself");
1949	}
1950	}
1951	xConfirmPara( (m_acLayerCfg[0].m_numMotionPredRefLayers != 0) && (m_acLayerCfg[0].m_numMotionPredRefLayers != -1), "Layer 0 cannot have any reference layers" );
1952	// 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
1953	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1954	{
1955	xConfirmPara(m_acLayerCfg[layer].m_numMotionPredRefLayers > layer, "Cannot reference more layers than before current layer");
1956	for(Int i = 0; i < m_acLayerCfg[layer].m_numMotionPredRefLayers; i++)
1957	{
1958	xConfirmPara(m_acLayerCfg[layer].m_motionPredRefLayerIds[i] > layer, "Cannot reference higher layers");
1959	xConfirmPara(m_acLayerCfg[layer].m_motionPredRefLayerIds[i] == layer, "Cannot reference the current layer itself");
1960	}
1961	}
1962	#else
1963	xConfirmPara( (m_acLayerCfg[0].m_numDirectRefLayers != 0) && (m_acLayerCfg[0].m_numDirectRefLayers != -1), "Layer 0 cannot have any reference layers" );
1964	// 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
1965	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1966	{
1967	xConfirmPara(m_acLayerCfg[layer].m_numDirectRefLayers > layer, "Cannot reference more layers than before current layer");
1968	for(Int i = 0; i < m_acLayerCfg[layer].m_numDirectRefLayers; i++)
1969	{
1970	xConfirmPara(m_acLayerCfg[layer].m_refLayerIds[i] > layer, "Cannot reference higher layers");
1971	xConfirmPara(m_acLayerCfg[layer].m_refLayerIds[i] == layer, "Cannot reference the current layer itself");
1972	}
1973	}
1974	#endif
1975	xConfirmPara( (m_acLayerCfg[0].m_numActiveRefLayers != 0) && (m_acLayerCfg[0].m_numActiveRefLayers != -1), "Layer 0 cannot have any active reference layers" );
1976	// 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
1977	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1978	{
1979	#if M0457_PREDICTION_INDICATIONS
1980	Bool predEnabledFlag[MAX_LAYERS];
1981	for (Int refLayer = 0; refLayer < layer; refLayer++)
1982	{
1983	predEnabledFlag[refLayer] = false;
1984	}
1985	for(Int i = 0; i < m_acLayerCfg[layer].m_numSamplePredRefLayers; i++)
1986	{
1987	predEnabledFlag[m_acLayerCfg[layer].m_samplePredRefLayerIds[i]] = true;
1988	}
1989	for(Int i = 0; i < m_acLayerCfg[layer].m_numMotionPredRefLayers; i++)
1990	{
1991	predEnabledFlag[m_acLayerCfg[layer].m_motionPredRefLayerIds[i]] = true;
1992	}
1993	Int numDirectRefLayers = 0;
1994	for (Int refLayer = 0; refLayer < layer; refLayer++)
1995	{
1996	if (predEnabledFlag[refLayer] == true) numDirectRefLayers++;
1997	}
1998	xConfirmPara(m_acLayerCfg[layer].m_numActiveRefLayers > numDirectRefLayers, "Cannot reference more layers than NumDirectRefLayers");
1999	for(Int i = 0; i < m_acLayerCfg[layer].m_numActiveRefLayers; i++)
2000	{
2001	xConfirmPara(m_acLayerCfg[layer].m_predLayerIds[i] >= numDirectRefLayers, "Cannot reference higher layers");
2002	}
2003	#else
2004	xConfirmPara(m_acLayerCfg[layer].m_numActiveRefLayers > m_acLayerCfg[layer].m_numDirectRefLayers, "Cannot reference more layers than NumDirectRefLayers");
2005	for(Int i = 0; i < m_acLayerCfg[layer].m_numActiveRefLayers; i++)
2006	{
2007	xConfirmPara(m_acLayerCfg[layer].m_predLayerIds[i] >= m_acLayerCfg[layer].m_numDirectRefLayers, "Cannot reference higher layers");
2008	}
2009	#endif
2010	}
2011	#endif
2012	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
2013	if (m_adaptiveResolutionChange > 0)
2014	{
2015	xConfirmPara(m_numLayers != 2, "Adaptive resolution change works with 2 layers only");
2016	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");
2017	}
2018	#endif
2019	#undef xConfirmPara
2020	if (check_failed)
2021	{
2022	exit(EXIT_FAILURE);
2023	}
2024	}
2025
2026	/** \todo use of global variables should be removed later
2027	*/
2028	Void TAppEncCfg::xSetGlobal()
2029	{
2030	// set max CU width & height
2031	g_uiMaxCUWidth = m_uiMaxCUWidth;
2032	g_uiMaxCUHeight = m_uiMaxCUHeight;
2033
2034	// compute actual CU depth with respect to config depth and max transform size
2035	g_uiAddCUDepth = 0;
2036	while( (m_uiMaxCUWidth>>m_uiMaxCUDepth) > ( 1 << ( m_uiQuadtreeTULog2MinSize + g_uiAddCUDepth ) ) ) g_uiAddCUDepth++;
2037
2038	m_uiMaxCUDepth += g_uiAddCUDepth;
2039	g_uiAddCUDepth++;
2040	g_uiMaxCUDepth = m_uiMaxCUDepth;
2041
2042	// set internal bit-depth and constants
2043	g_bitDepthY = m_internalBitDepthY;
2044	g_bitDepthC = m_internalBitDepthC;
2045
2046	g_uiPCMBitDepthLuma = m_bPCMInputBitDepthFlag ? m_inputBitDepthY : m_internalBitDepthY;
2047	g_uiPCMBitDepthChroma = m_bPCMInputBitDepthFlag ? m_inputBitDepthC : m_internalBitDepthC;
2048	}
2049
2050	Void TAppEncCfg::xPrintParameter()
2051	{
2052	printf("\n");
2053	#if SVC_EXTENSION
2054	printf("Total number of layers : %d\n", m_numLayers );
2055	printf("Multiview : %d\n", m_scalabilityMask[0] );
2056	printf("Scalable : %d\n", m_scalabilityMask[1] );
2057	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
2058	printf("Adaptive Resolution Change : %d\n", m_adaptiveResolutionChange );
2059	#endif
2060	for(UInt layer=0; layer<m_numLayers; layer++)
2061	{
2062	printf("=== Layer %d settings === \n", layer);
2063	#if AVC_SYNTAX
2064	m_acLayerCfg[layer].xPrintParameter( layer );
2065	#else
2066	m_acLayerCfg[layer].xPrintParameter();
2067	#endif
2068	printf("\n");
2069	}
2070	printf("=== Common configuration settings === \n");
2071	printf("Bitstream File : %s\n", m_pBitstreamFile );
2072	#else
2073	printf("Input File : %s\n", m_pchInputFile );
2074	printf("Bitstream File : %s\n", m_pchBitstreamFile );
2075	printf("Reconstruction File : %s\n", m_pchReconFile );
2076	printf("Real Format : %dx%d %dHz\n", m_iSourceWidth - m_confLeft - m_confRight, m_iSourceHeight - m_confTop - m_confBottom, m_iFrameRate );
2077	printf("Internal Format : %dx%d %dHz\n", m_iSourceWidth, m_iSourceHeight, m_iFrameRate );
2078	#endif
2079	printf("Frame index : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip+m_framesToBeEncoded-1, m_framesToBeEncoded );
2080	printf("CU size / depth : %d / %d\n", m_uiMaxCUWidth, m_uiMaxCUDepth );
2081	printf("RQT trans. size (min / max) : %d / %d\n", 1 << m_uiQuadtreeTULog2MinSize, 1 << m_uiQuadtreeTULog2MaxSize );
2082	printf("Max RQT depth inter : %d\n", m_uiQuadtreeTUMaxDepthInter);
2083	printf("Max RQT depth intra : %d\n", m_uiQuadtreeTUMaxDepthIntra);
2084	printf("Min PCM size : %d\n", 1 << m_uiPCMLog2MinSize);
2085	printf("Motion search range : %d\n", m_iSearchRange );
2086	#if !SVC_EXTENSION
2087	printf("Intra period : %d\n", m_iIntraPeriod );
2088	#endif
2089	printf("Decoding refresh type : %d\n", m_iDecodingRefreshType );
2090	#if !SVC_EXTENSION
2091	printf("QP : %5.2f\n", m_fQP );
2092	#endif
2093	printf("Max dQP signaling depth : %d\n", m_iMaxCuDQPDepth);
2094
2095	printf("Cb QP Offset : %d\n", m_cbQpOffset );
2096	printf("Cr QP Offset : %d\n", m_crQpOffset);
2097
2098	printf("QP adaptation : %d (range=%d)\n", m_bUseAdaptiveQP, (m_bUseAdaptiveQP ? m_iQPAdaptationRange : 0) );
2099	printf("GOP size : %d\n", m_iGOPSize );
2100	printf("Internal bit depth : (Y:%d, C:%d)\n", m_internalBitDepthY, m_internalBitDepthC );
2101	printf("PCM sample bit depth : (Y:%d, C:%d)\n", g_uiPCMBitDepthLuma, g_uiPCMBitDepthChroma );
2102	#if RATE_CONTROL_LAMBDA_DOMAIN
2103	#if !RC_SHVC_HARMONIZATION
2104	printf("RateControl : %d\n", m_RCEnableRateControl );
2105	if(m_RCEnableRateControl)
2106	{
2107	printf("TargetBitrate : %d\n", m_RCTargetBitrate );
2108	printf("KeepHierarchicalBit : %d\n", m_RCKeepHierarchicalBit );
2109	printf("LCULevelRC : %d\n", m_RCLCULevelRC );
2110	printf("UseLCUSeparateModel : %d\n", m_RCUseLCUSeparateModel );
2111	printf("InitialQP : %d\n", m_RCInitialQP );
2112	printf("ForceIntraQP : %d\n", m_RCForceIntraQP );
2113	}
2114	#endif
2115	#else
2116	printf("RateControl : %d\n", m_enableRateCtrl);
2117	if(m_enableRateCtrl)
2118	{
2119	printf("TargetBitrate : %d\n", m_targetBitrate);
2120	printf("NumLCUInUnit : %d\n", m_numLCUInUnit);
2121	}
2122	#endif
2123	printf("Max Num Merge Candidates : %d\n", m_maxNumMergeCand);
2124	printf("\n");
2125
2126	printf("TOOL CFG: ");
2127	printf("IBD:%d ", g_bitDepthY > m_inputBitDepthY \|\| g_bitDepthC > m_inputBitDepthC);
2128	printf("HAD:%d ", m_bUseHADME );
2129	printf("SRD:%d ", m_bUseSBACRD );
2130	printf("RDQ:%d ", m_useRDOQ );
2131	printf("RDQTS:%d ", m_useRDOQTS );
2132	printf("RDpenalty:%d ", m_rdPenalty );
2133	printf("SQP:%d ", m_uiDeltaQpRD );
2134	printf("ASR:%d ", m_bUseASR );
2135	printf("FEN:%d ", m_bUseFastEnc );
2136	printf("ECU:%d ", m_bUseEarlyCU );
2137	printf("FDM:%d ", m_useFastDecisionForMerge );
2138	printf("CFM:%d ", m_bUseCbfFastMode );
2139	printf("ESD:%d ", m_useEarlySkipDetection );
2140	#if FAST_INTRA_SHVC
2141	printf("FIS:%d ", m_useFastIntraScalable );
2142	#endif
2143	printf("RQT:%d ", 1 );
2144	printf("TransformSkip:%d ", m_useTransformSkip );
2145	printf("TransformSkipFast:%d ", m_useTransformSkipFast );
2146	printf("Slice: M=%d ", m_sliceMode);
2147	if (m_sliceMode!=0)
2148	{
2149	printf("A=%d ", m_sliceArgument);
2150	}
2151	printf("SliceSegment: M=%d ",m_sliceSegmentMode);
2152	if (m_sliceSegmentMode!=0)
2153	{
2154	printf("A=%d ", m_sliceSegmentArgument);
2155	}
2156	printf("CIP:%d ", m_bUseConstrainedIntraPred);
2157	printf("SAO:%d ", (m_bUseSAO)?(1):(0));
2158	printf("PCM:%d ", (m_usePCM && (1<<m_uiPCMLog2MinSize) <= m_uiMaxCUWidth)? 1 : 0);
2159	printf("SAOLcuBasedOptimization:%d ", (m_saoLcuBasedOptimization)?(1):(0));
2160
2161	printf("LosslessCuEnabled:%d ", (m_useLossless)? 1:0 );
2162	printf("WPP:%d ", (Int)m_useWeightedPred);
2163	printf("WPB:%d ", (Int)m_useWeightedBiPred);
2164	printf("PME:%d ", m_log2ParallelMergeLevel);
2165	#if !SVC_EXTENSION
2166	printf(" WaveFrontSynchro:%d WaveFrontSubstreams:%d",
2167	m_iWaveFrontSynchro, m_iWaveFrontSubstreams);
2168	#endif
2169	printf(" ScalingList:%d ", m_useScalingListId );
2170	printf("TMVPMode:%d ", m_TMVPModeId );
2171	#if ADAPTIVE_QP_SELECTION
2172	printf("AQpS:%d", m_bUseAdaptQpSelect );
2173	#endif
2174
2175	printf(" SignBitHidingFlag:%d ", m_signHideFlag);
2176	#if SVC_EXTENSION
2177	printf("RecalQP:%d ", m_recalculateQPAccordingToLambda ? 1 : 0 );
2178	#if AVC_BASE
2179	printf("AvcBase:%d ", m_avcBaseLayerFlag ? 1 : 0);
2180	#else
2181	printf("AvcBase:%d ", 0);
2182	#endif
2183	#if REF_IDX_FRAMEWORK
2184	printf("REF_IDX_FRAMEWORK:%d ", REF_IDX_FRAMEWORK);
2185	printf("EL_RAP_SliceType: %d ", m_elRapSliceBEnabled);
2186	printf("REF_IDX_ME_ZEROMV: %d ", REF_IDX_ME_ZEROMV);
2187	printf("ENCODER_FAST_MODE: %d ", ENCODER_FAST_MODE);
2188	printf("REF_IDX_MFM: %d ", REF_IDX_MFM);
2189	#elif INTRA_BL
2190	printf("INTRA_BL:%d ", INTRA_BL);
2191	#if !AVC_BASE
2192	printf("SVC_MVP:%d ", SVC_MVP );
2193	printf("SVC_BL_CAND_INTRA:%d", SVC_BL_CAND_INTRA );
2194	#endif
2195	#endif
2196	#else
2197	printf("RecalQP:%d", m_recalculateQPAccordingToLambda ? 1 : 0 );
2198	#endif
2199	printf("\n\n");
2200
2201	fflush(stdout);
2202	}
2203
2204	Bool confirmPara(Bool bflag, const Char* message)
2205	{
2206	if (!bflag)
2207	return false;
2208
2209	printf("Error: %s\n",message);
2210	return true;
2211	}
2212
2213	#if SCALED_REF_LAYER_OFFSETS
2214	Void TAppEncCfg::cfgStringToArray(Int *arr, string cfgString, Int numEntries, const char logString)
2215	{
2216	Char *tempChar = cfgString.empty() ? NULL : strdup(cfgString.c_str());
2217	if( numEntries > 0 )
2218	{
2219	Char *arrayEntry;
2220	Int i = 0;
2221	*arr = new Int[numEntries];
2222
2223	arrayEntry = strtok( tempChar, " ,");
2224	while(arrayEntry != NULL)
2225	{
2226	if( i >= numEntries )
2227	{
2228	printf( "%s: The number of entries specified is larger than the allowed number.\n", logString );
2229	exit( EXIT_FAILURE );
2230	}
2231	( arr + i ) = atoi( arrayEntry );
2232	arrayEntry = strtok(NULL, " ,");
2233	i++;
2234	}
2235	if( i < numEntries )
2236	{
2237	printf( "%s: Some entries are not specified.\n", logString );
2238	exit( EXIT_FAILURE );
2239	}
2240	}
2241	else
2242	{
2243	*arr = NULL;
2244	}
2245	}
2246	#endif
2247	//! \}

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