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TAppEncCfg.cpp @ 1426

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Last change on this file since 1426 was 269, checked in by seregin, 12 years ago
add config parameter for NumActiveRefLayers
File size: 101.6 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	}
82	memset( m_scalabilityMask, 0, sizeof(m_scalabilityMask) );
83	}
84	#else
85	TAppEncCfg::TAppEncCfg()
86	: m_pchInputFile()
87	, m_pchBitstreamFile()
88	, m_pchReconFile()
89	, m_pchdQPFile()
90	, m_pColumnWidth()
91	, m_pRowHeight()
92	, m_scalingListFile()
93	{
94	m_aidQP = NULL;
95	#if J0149_TONE_MAPPING_SEI
96	m_startOfCodedInterval = NULL;
97	m_codedPivotValue = NULL;
98	m_targetPivotValue = NULL;
99	#endif
100	}
101	#endif
102
103	TAppEncCfg::~TAppEncCfg()
104	{
105	#if SVC_EXTENSION
106	free(m_pBitstreamFile);
107	#else
108	free(m_pchBitstreamFile);
109	if ( m_aidQP )
110	{
111	delete[] m_aidQP;
112	}
113	#if J0149_TONE_MAPPING_SEI
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	#endif
130	free(m_pchInputFile);
131	#endif
132	#if !SVC_EXTENSION
133	free(m_pchReconFile);
134	free(m_pchdQPFile);
135	#endif
136	free(m_pColumnWidth);
137	free(m_pRowHeight);
138	free(m_scalingListFile);
139	}
140
141	Void TAppEncCfg::create()
142	{
143	}
144
145	Void TAppEncCfg::destroy()
146	{
147	#if VPS_EXTN_DIRECT_REF_LAYERS
148	for(Int layer = 0; layer < MAX_LAYERS; layer++)
149	{
150	if( m_acLayerCfg[layer].m_numDirectRefLayers > 0 )
151	{
152	delete [] m_acLayerCfg[layer].m_refLayerIds;
153	}
154	}
155
156	for(Int layer = 0; layer < MAX_LAYERS; layer++)
157	{
158	if( m_acLayerCfg[layer].m_numActiveRefLayers > 0 )
159	{
160	delete [] m_acLayerCfg[layer].m_predLayerIds;
161	}
162	}
163	#endif
164	}
165
166	std::istringstream &operator>>(std::istringstream &in, GOPEntry &entry) //input
167	{
168	in>>entry.m_sliceType;
169	in>>entry.m_POC;
170	in>>entry.m_QPOffset;
171	in>>entry.m_QPFactor;
172	in>>entry.m_tcOffsetDiv2;
173	in>>entry.m_betaOffsetDiv2;
174	in>>entry.m_temporalId;
175	in>>entry.m_numRefPicsActive;
176	in>>entry.m_numRefPics;
177	for ( Int i = 0; i < entry.m_numRefPics; i++ )
178	{
179	in>>entry.m_referencePics[i];
180	}
181	in>>entry.m_interRPSPrediction;
182	#if AUTO_INTER_RPS
183	if (entry.m_interRPSPrediction==1)
184	{
185	in>>entry.m_deltaRPS;
186	in>>entry.m_numRefIdc;
187	for ( Int i = 0; i < entry.m_numRefIdc; i++ )
188	{
189	in>>entry.m_refIdc[i];
190	}
191	}
192	else if (entry.m_interRPSPrediction==2)
193	{
194	in>>entry.m_deltaRPS;
195	}
196	#else
197	if (entry.m_interRPSPrediction)
198	{
199	in>>entry.m_deltaRPS;
200	in>>entry.m_numRefIdc;
201	for ( Int i = 0; i < entry.m_numRefIdc; i++ )
202	{
203	in>>entry.m_refIdc[i];
204	}
205	}
206	#endif
207	return in;
208	}
209
210	#if SVC_EXTENSION
211	void TAppEncCfg::getDirFilename(string& filename, string& dir, const string path)
212	{
213	size_t pos = path.find_last_of("\\");
214	if(pos != std::string::npos)
215	{
216	filename.assign(path.begin() + pos + 1, path.end());
217	dir.assign(path.begin(), path.begin() + pos + 1);
218	}
219	else
220	{
221	pos = path.find_last_of("/");
222	if(pos != std::string::npos)
223	{
224	filename.assign(path.begin() + pos + 1, path.end());
225	dir.assign(path.begin(), path.begin() + pos + 1);
226	}
227	else
228	{
229	filename = path;
230	dir.assign("");
231	}
232	}
233	}
234	#endif
235
236	static const struct MapStrToProfile {
237	const Char* str;
238	Profile::Name value;
239	} strToProfile[] = {
240	{"none", Profile::NONE},
241	{"main", Profile::MAIN},
242	{"main10", Profile::MAIN10},
243	{"main-still-picture", Profile::MAINSTILLPICTURE},
244	};
245
246	static const struct MapStrToTier {
247	const Char* str;
248	Level::Tier value;
249	} strToTier[] = {
250	{"main", Level::MAIN},
251	{"high", Level::HIGH},
252	};
253
254	static const struct MapStrToLevel {
255	const Char* str;
256	Level::Name value;
257	} strToLevel[] = {
258	{"none",Level::NONE},
259	{"1", Level::LEVEL1},
260	{"2", Level::LEVEL2},
261	{"2.1", Level::LEVEL2_1},
262	{"3", Level::LEVEL3},
263	{"3.1", Level::LEVEL3_1},
264	{"4", Level::LEVEL4},
265	{"4.1", Level::LEVEL4_1},
266	{"5", Level::LEVEL5},
267	{"5.1", Level::LEVEL5_1},
268	{"5.2", Level::LEVEL5_2},
269	{"6", Level::LEVEL6},
270	{"6.1", Level::LEVEL6_1},
271	{"6.2", Level::LEVEL6_2},
272	};
273
274	template<typename T, typename P>
275	static istream& readStrToEnum(P map[], unsigned long mapLen, istream &in, T &val)
276	{
277	string str;
278	in >> str;
279
280	for (Int i = 0; i < mapLen; i++)
281	{
282	if (str == map[i].str)
283	{
284	val = map[i].value;
285	goto found;
286	}
287	}
288	/* not found */
289	in.setstate(ios::failbit);
290	found:
291	return in;
292	}
293
294	static istream& operator>>(istream &in, Profile::Name &profile)
295	{
296	return readStrToEnum(strToProfile, sizeof(strToProfile)/sizeof(*strToProfile), in, profile);
297	}
298
299	static istream& operator>>(istream &in, Level::Tier &tier)
300	{
301	return readStrToEnum(strToTier, sizeof(strToTier)/sizeof(*strToTier), in, tier);
302	}
303
304	static istream& operator>>(istream &in, Level::Name &level)
305	{
306	return readStrToEnum(strToLevel, sizeof(strToLevel)/sizeof(*strToLevel), in, level);
307	}
308
309	#if SIGNAL_BITRATE_PICRATE_IN_VPS
310	Void readBoolString(const string inpString, const Int numEntries, Bool* &memberArray, const char *elementName);
311	Void readIntString(const string inpString, const Int numEntries, Int* &memberArray, const char *elementName);
312	#endif
313	// ====================================================================================================================
314	// Public member functions
315	// ====================================================================================================================
316
317	/** \param argc number of arguments
318	\param argv array of arguments
319	\retval true when success
320	*/
321	Bool TAppEncCfg::parseCfg( Int argc, Char* argv[] )
322	{
323	Bool do_help = false;
324
325	#if SVC_EXTENSION
326	string cfg_LayerCfgFile [MAX_LAYERS];
327	string cfg_BitstreamFile;
328	string* cfg_InputFile [MAX_LAYERS];
329	string* cfg_ReconFile [MAX_LAYERS];
330	Double* cfg_fQP [MAX_LAYERS];
331
332	Int* cfg_SourceWidth [MAX_LAYERS];
333	Int* cfg_SourceHeight [MAX_LAYERS];
334	Int* cfg_FrameRate [MAX_LAYERS];
335	Int* cfg_IntraPeriod [MAX_LAYERS];
336	Int* cfg_conformanceMode [MAX_LAYERS];
337	#if VPS_EXTN_DIRECT_REF_LAYERS
338	Int* cfg_numDirectRefLayers [MAX_LAYERS];
339	string cfg_refLayerIds [MAX_LAYERS];
340	string* cfg_refLayerIdsPtr [MAX_LAYERS];
341
342	Int* cfg_numActiveRefLayers [MAX_LAYERS];
343	string cfg_predLayerIds [MAX_LAYERS];
344	string* cfg_predLayerIdsPtr [MAX_LAYERS];
345	#endif
346	#if SCALED_REF_LAYER_OFFSETS
347	Int* cfg_scaledRefLayerLeftOffset [MAX_LAYERS];
348	Int* cfg_scaledRefLayerTopOffset [MAX_LAYERS];
349	Int* cfg_scaledRefLayerRightOffset [MAX_LAYERS];
350	Int* cfg_scaledRefLayerBottomOffset [MAX_LAYERS];
351	#endif
352	#if RC_SHVC_HARMONIZATION
353	Bool* cfg_RCEnableRateControl [MAX_LAYERS];
354	Int* cfg_RCTargetBitRate [MAX_LAYERS];
355	Bool* cfg_RCKeepHierarchicalBit[MAX_LAYERS];
356	Bool* cfg_RCLCULevelRC [MAX_LAYERS];
357	Bool* cfg_RCUseLCUSeparateModel[MAX_LAYERS];
358	Int* cfg_RCInitialQP [MAX_LAYERS];
359	Bool* cfg_RCForceIntraQP [MAX_LAYERS];
360	#endif
361	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
362	{
363	cfg_InputFile[layer] = &m_acLayerCfg[layer].m_cInputFile;
364	cfg_ReconFile[layer] = &m_acLayerCfg[layer].m_cReconFile;
365	cfg_fQP[layer] = &m_acLayerCfg[layer].m_fQP;
366	cfg_SourceWidth[layer] = &m_acLayerCfg[layer].m_iSourceWidth;
367	cfg_SourceHeight[layer] = &m_acLayerCfg[layer].m_iSourceHeight;
368	cfg_FrameRate[layer] = &m_acLayerCfg[layer].m_iFrameRate;
369	cfg_IntraPeriod[layer] = &m_acLayerCfg[layer].m_iIntraPeriod;
370	cfg_conformanceMode[layer] = &m_acLayerCfg[layer].m_conformanceMode;
371	#if VPS_EXTN_DIRECT_REF_LAYERS
372	cfg_numDirectRefLayers [layer] = &m_acLayerCfg[layer].m_numDirectRefLayers;
373	cfg_refLayerIdsPtr [layer] = &cfg_refLayerIds[layer];
374	cfg_numActiveRefLayers [layer] = &m_acLayerCfg[layer].m_numActiveRefLayers;
375	cfg_predLayerIdsPtr [layer] = &cfg_predLayerIds[layer];
376	#endif
377	#if SCALED_REF_LAYER_OFFSETS
378	cfg_scaledRefLayerLeftOffset [layer] = &m_acLayerCfg[layer].m_scaledRefLayerLeftOffset;
379	cfg_scaledRefLayerTopOffset [layer] = &m_acLayerCfg[layer].m_scaledRefLayerTopOffset;
380	cfg_scaledRefLayerRightOffset [layer] = &m_acLayerCfg[layer].m_scaledRefLayerRightOffset;
381	cfg_scaledRefLayerBottomOffset[layer] = &m_acLayerCfg[layer].m_scaledRefLayerBottomOffset;
382	#endif
383	#if RC_SHVC_HARMONIZATION
384	cfg_RCEnableRateControl[layer] = &m_acLayerCfg[layer].m_RCEnableRateControl;
385	cfg_RCTargetBitRate[layer] = &m_acLayerCfg[layer].m_RCTargetBitrate;
386	cfg_RCKeepHierarchicalBit[layer] = &m_acLayerCfg[layer].m_RCKeepHierarchicalBit;
387	cfg_RCLCULevelRC[layer] = &m_acLayerCfg[layer].m_RCLCULevelRC;
388	cfg_RCUseLCUSeparateModel[layer] = &m_acLayerCfg[layer].m_RCUseLCUSeparateModel;
389	cfg_RCInitialQP[layer] = &m_acLayerCfg[layer].m_RCInitialQP;
390	cfg_RCForceIntraQP[layer] = &m_acLayerCfg[layer].m_RCForceIntraQP;
391	#endif
392	}
393	#if AVC_BASE
394	string cfg_BLInputFile;
395	#endif
396	#if AVC_SYNTAX
397	string cfg_BLSyntaxFile;
398	#endif
399	#else
400	string cfg_InputFile;
401	string cfg_BitstreamFile;
402	string cfg_ReconFile;
403	string cfg_dQPFile;
404	#endif
405	string cfg_ColumnWidth;
406	string cfg_RowHeight;
407	string cfg_ScalingListFile;
408	#if J0149_TONE_MAPPING_SEI
409	string cfg_startOfCodedInterval;
410	string cfg_codedPivotValue;
411	string cfg_targetPivotValue;
412	#endif
413	#if SIGNAL_BITRATE_PICRATE_IN_VPS
414	string cfg_bitRateInfoPresentFlag;
415	string cfg_picRateInfoPresentFlag;
416	string cfg_avgBitRate;
417	string cfg_maxBitRate;
418	string cfg_avgPicRate;
419	string cfg_constantPicRateIdc;
420	#endif
421	po::Options opts;
422	opts.addOptions()
423	("help", do_help, false, "this help text")
424	("c", po::parseConfigFile, "configuration file name")
425
426	// File, I/O and source parameters
427	#if SVC_EXTENSION
428	("InputFile%d,-i%d", cfg_InputFile, string(""), MAX_LAYERS, "original YUV input file name for layer %d")
429	("ReconFile%d,-o%d", cfg_ReconFile, string(""), MAX_LAYERS, "reconstruction YUV input file name for layer %d")
430	("LayerConfig%d,-lc%d", cfg_LayerCfgFile, string(""), MAX_LAYERS, "layer %d configuration file name")
431	("SourceWidth%d,-wdt%d", cfg_SourceWidth, 0, MAX_LAYERS, "Source picture width for layer %d")
432	("SourceHeight%d,-hgt%d", cfg_SourceHeight, 0, MAX_LAYERS, "Source picture height for layer %d")
433	("FrameRate%d,-fr%d", cfg_FrameRate, 0, MAX_LAYERS, "Frame rate for layer %d")
434	("LambdaModifier%d,-LM%d", m_adLambdaModifier, ( double )1.0, MAX_TLAYER, "Lambda modifier for temporal layer %d")
435	#if VPS_EXTN_DIRECT_REF_LAYERS
436	("NumDirectRefLayers%d", cfg_numDirectRefLayers, -1, MAX_LAYERS, "Number of direct reference layers")
437	("RefLayerIds%d", cfg_refLayerIdsPtr, string(""), MAX_LAYERS, "direct reference layer IDs")
438	("NumActiveRefLayers%d", cfg_numActiveRefLayers, -1, MAX_LAYERS, "Number of active reference layers")
439	("PredLayerIds%d", cfg_predLayerIdsPtr, string(""), MAX_LAYERS, "inter-layer prediction layer IDs")
440	#endif
441	("NumLayers", m_numLayers, 1, "Number of layers to code")
442	("ConformanceMode%d", cfg_conformanceMode,0, MAX_LAYERS, "Window conformance mode (0: no cropping, 1:automatic padding, 2: padding, 3:cropping")
443	("ScalabilityMask0", m_scalabilityMask[0], 0, "scalability_mask[0] (multiview)")
444	("ScalabilityMask1", m_scalabilityMask[1], 1, "scalability_mask[1] (scalable)" )
445	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
446	("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")
447	("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")
448	("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the codec operates at. (default:InputBitDepth)"
449	"If different to InputBitDepth, source data will be converted")
450	("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
451	("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
452	("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")
453	#if SCALED_REF_LAYER_OFFSETS
454	("ScaledRefLayerLeftOffset%d", cfg_scaledRefLayerLeftOffset, 0, MAX_LAYERS, "Horizontal offset of top-left luma sample of scaled base layer picture with respect to"
455	" top-left luma sample of the EL picture, in units of two luma samples")
456	("ScaledRefLayerTopOffset%d", cfg_scaledRefLayerTopOffset, 0, MAX_LAYERS, "Vertical offset of top-left luma sample of scaled base layer picture with respect to"
457	" top-left luma sample of the EL picture, in units of two luma samples")
458	("ScaledRefLayerRightOffset%d", cfg_scaledRefLayerRightOffset, 0, MAX_LAYERS, "Horizontal offset of bottom-right luma sample of scaled base layer picture with respect to"
459	" bottom-right luma sample of the EL picture, in units of two luma samples")
460	("ScaledRefLayerBottomOffset%d", cfg_scaledRefLayerBottomOffset,0, MAX_LAYERS, "Vertical offset of bottom-right luma sample of scaled base layer picture with respect to"
461	" bottom-right luma sample of the EL picture, in units of two luma samples")
462	#endif
463	#if AVC_BASE
464	("AvcBase,-avc", m_avcBaseLayerFlag, 0, "avc_base_layer_flag")
465	("InputBLFile,-ibl", cfg_BLInputFile, string(""), "Base layer rec YUV input file name")
466	#if AVC_SYNTAX
467	("InputBLSyntaxFile,-ibs", cfg_BLSyntaxFile, string(""), "Base layer syntax input file name")
468	#endif
469	#endif
470	#if REF_IDX_FRAMEWORK
471	("EnableElRapB,-use-rap-b", m_elRapSliceBEnabled, 0, "Set ILP over base-layer I picture to B picture (default is P picture)")
472	#endif
473	#else
474	("InputFile,i", cfg_InputFile, string(""), "Original YUV input file name")
475	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
476	("ReconFile,o", cfg_ReconFile, string(""), "Reconstructed YUV output file name")
477	("SourceWidth,-wdt", m_iSourceWidth, 0, "Source picture width")
478	("SourceHeight,-hgt", m_iSourceHeight, 0, "Source picture height")
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	("ConformanceMode", m_conformanceMode, 0, "Window conformance mode (0: no window, 1:automatic padding, 2:padding, 3:conformance")
487	("HorizontalPadding,-pdx",m_aiPad[0], 0, "Horizontal source padding for conformance window mode 2")
488	("VerticalPadding,-pdy", m_aiPad[1], 0, "Vertical source padding for conformance window mode 2")
489	("ConfLeft", m_confLeft, 0, "Left offset for window conformance mode 3")
490	("ConfRight", m_confRight, 0, "Right offset for window conformance mode 3")
491	("ConfTop", m_confTop, 0, "Top offset for window conformance mode 3")
492	("ConfBottom", m_confBottom, 0, "Bottom offset for window conformance mode 3")
493	("FrameRate,-fr", m_iFrameRate, 0, "Frame rate")
494	#endif
495	("FrameSkip,-fs", m_FrameSkip, 0u, "Number of frames to skip at start of input YUV")
496	("FramesToBeEncoded,f", m_framesToBeEncoded, 0, "Number of frames to be encoded (default=all)")
497
498	// Profile and level
499	("Profile", m_profile, Profile::NONE, "Profile to be used when encoding (Incomplete)")
500	("Level", m_level, Level::NONE, "Level limit to be used, eg 5.1 (Incomplete)")
501	("Tier", m_levelTier, Level::MAIN, "Tier to use for interpretation of --Level")
502
503	#if L0046_CONSTRAINT_FLAGS
504	("ProgressiveSource", m_progressiveSourceFlag, false, "Indicate that source is progressive")
505	("InterlacedSource", m_interlacedSourceFlag, false, "Indicate that source is interlaced")
506	("NonPackedSource", m_nonPackedConstraintFlag, false, "Indicate that source does not contain frame packing")
507	("FrameOnly", m_frameOnlyConstraintFlag, false, "Indicate that the bitstream contains only frames")
508	#endif
509
510	// Unit definition parameters
511	("MaxCUWidth", m_uiMaxCUWidth, 64u)
512	("MaxCUHeight", m_uiMaxCUHeight, 64u)
513	// todo: remove defaults from MaxCUSize
514	("MaxCUSize,s", m_uiMaxCUWidth, 64u, "Maximum CU size")
515	("MaxCUSize,s", m_uiMaxCUHeight, 64u, "Maximum CU size")
516	("MaxPartitionDepth,h", m_uiMaxCUDepth, 4u, "CU depth")
517
518	("QuadtreeTULog2MaxSize", m_uiQuadtreeTULog2MaxSize, 6u, "Maximum TU size in logarithm base 2")
519	("QuadtreeTULog2MinSize", m_uiQuadtreeTULog2MinSize, 2u, "Minimum TU size in logarithm base 2")
520
521	("QuadtreeTUMaxDepthIntra", m_uiQuadtreeTUMaxDepthIntra, 1u, "Depth of TU tree for intra CUs")
522	("QuadtreeTUMaxDepthInter", m_uiQuadtreeTUMaxDepthInter, 2u, "Depth of TU tree for inter CUs")
523
524	// Coding structure paramters
525	#if SVC_EXTENSION
526	("IntraPeriod%d,-ip%d", cfg_IntraPeriod, -1, MAX_LAYERS, "intra period in frames for layer %d, (-1: only first frame)")
527	#else
528	("IntraPeriod,-ip", m_iIntraPeriod, -1, "Intra period in frames, (-1: only first frame)")
529	#endif
530	("DecodingRefreshType,-dr", m_iDecodingRefreshType, 0, "Intra refresh type (0:none 1:CRA 2:IDR)")
531	("GOPSize,g", m_iGOPSize, 1, "GOP size of temporal structure")
532	#if !L0034_COMBINED_LIST_CLEANUP
533	("ListCombination,-lc", m_bUseLComb, true, "Combined reference list for uni-prediction estimation in B-slices")
534	#endif
535	// motion options
536	("FastSearch", m_iFastSearch, 1, "0:Full search 1:Diamond 2:PMVFAST")
537	("SearchRange,-sr", m_iSearchRange, 96, "Motion search range")
538	("BipredSearchRange", m_bipredSearchRange, 4, "Motion search range for bipred refinement")
539	("HadamardME", m_bUseHADME, true, "Hadamard ME for fractional-pel")
540	("ASR", m_bUseASR, false, "Adaptive motion search range")
541
542	#if SVC_EXTENSION
543	("LambdaModifier%d,-LM%d", m_adLambdaModifier, ( double )1.0, MAX_TLAYER, "Lambda modifier for temporal layer %d")
544	#else
545	// Mode decision parameters
546	("LambdaModifier0,-LM0", m_adLambdaModifier[ 0 ], ( Double )1.0, "Lambda modifier for temporal layer 0")
547	("LambdaModifier1,-LM1", m_adLambdaModifier[ 1 ], ( Double )1.0, "Lambda modifier for temporal layer 1")
548	("LambdaModifier2,-LM2", m_adLambdaModifier[ 2 ], ( Double )1.0, "Lambda modifier for temporal layer 2")
549	("LambdaModifier3,-LM3", m_adLambdaModifier[ 3 ], ( Double )1.0, "Lambda modifier for temporal layer 3")
550	("LambdaModifier4,-LM4", m_adLambdaModifier[ 4 ], ( Double )1.0, "Lambda modifier for temporal layer 4")
551	("LambdaModifier5,-LM5", m_adLambdaModifier[ 5 ], ( Double )1.0, "Lambda modifier for temporal layer 5")
552	("LambdaModifier6,-LM6", m_adLambdaModifier[ 6 ], ( Double )1.0, "Lambda modifier for temporal layer 6")
553	("LambdaModifier7,-LM7", m_adLambdaModifier[ 7 ], ( Double )1.0, "Lambda modifier for temporal layer 7")
554	#endif
555
556	/* Quantization parameters */
557	#if SVC_EXTENSION
558	("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")
559	#else
560	("QP,q", m_fQP, 30.0, "Qp value, if value is float, QP is switched once during encoding")
561	#endif
562	("DeltaQpRD,-dqr",m_uiDeltaQpRD, 0u, "max dQp offset for slice")
563	("MaxDeltaQP,d", m_iMaxDeltaQP, 0, "max dQp offset for block")
564	("MaxCuDQPDepth,-dqd", m_iMaxCuDQPDepth, 0, "max depth for a minimum CuDQP")
565
566	("CbQpOffset,-cbqpofs", m_cbQpOffset, 0, "Chroma Cb QP Offset")
567	("CrQpOffset,-crqpofs", m_crQpOffset, 0, "Chroma Cr QP Offset")
568
569	#if ADAPTIVE_QP_SELECTION
570	("AdaptiveQpSelection,-aqps", m_bUseAdaptQpSelect, false, "AdaptiveQpSelection")
571	#endif
572
573	("AdaptiveQP,-aq", m_bUseAdaptiveQP, false, "QP adaptation based on a psycho-visual model")
574	("MaxQPAdaptationRange,-aqr", m_iQPAdaptationRange, 6, "QP adaptation range")
575	#if !SVC_EXTENSION
576	("dQPFile,m", cfg_dQPFile, string(""), "dQP file name")
577	#endif
578	("RDOQ", m_useRDOQ, true )
579	("RDOQTS", m_useRDOQTS, true )
580	#if L0232_RD_PENALTY
581	("RDpenalty", m_rdPenalty, 0, "RD-penalty for 32x32 TU for intra in non-intra slices. 0:disbaled 1:RD-penalty 2:maximum RD-penalty")
582	#endif
583	// Entropy coding parameters
584	("SBACRD", m_bUseSBACRD, true, "SBAC based RD estimation")
585
586	// Deblocking filter parameters
587	("LoopFilterDisable", m_bLoopFilterDisable, false )
588	("LoopFilterOffsetInPPS", m_loopFilterOffsetInPPS, false )
589	("LoopFilterBetaOffset_div2", m_loopFilterBetaOffsetDiv2, 0 )
590	("LoopFilterTcOffset_div2", m_loopFilterTcOffsetDiv2, 0 )
591	("DeblockingFilterControlPresent", m_DeblockingFilterControlPresent, false )
592	#if L0386_DB_METRIC
593	("DeblockingFilterMetric", m_DeblockingFilterMetric, false )
594	#endif
595
596	// Coding tools
597	("AMP", m_enableAMP, true, "Enable asymmetric motion partitions")
598	("TransformSkip", m_useTransformSkip, false, "Intra transform skipping")
599	("TransformSkipFast", m_useTransformSkipFast, false, "Fast intra transform skipping")
600	("SAO", m_bUseSAO, true, "Enable Sample Adaptive Offset")
601	("MaxNumOffsetsPerPic", m_maxNumOffsetsPerPic, 2048, "Max number of SAO offset per picture (Default: 2048)")
602	("SAOLcuBoundary", m_saoLcuBoundary, false, "0: right/bottom LCU boundary areas skipped from SAO parameter estimation, 1: non-deblocked pixels are used for those areas")
603	("SAOLcuBasedOptimization", m_saoLcuBasedOptimization, true, "0: SAO picture-based optimization, 1: SAO LCU-based optimization ")
604	("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")
605	("SliceArgument", m_sliceArgument, 0, "Depending on SliceMode being:"
606	"\t1: max number of CTUs per slice"
607	"\t2: max number of bytes per slice"
608	"\t3: max number of tiles per slice")
609	("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")
610	("SliceSegmentArgument", m_sliceSegmentArgument, 0, "Depending on SliceSegmentMode being:"
611	"\t1: max number of CTUs per slice segment"
612	"\t2: max number of bytes per slice segment"
613	"\t3: max number of tiles per slice segment")
614	("LFCrossSliceBoundaryFlag", m_bLFCrossSliceBoundaryFlag, true)
615
616	("ConstrainedIntraPred", m_bUseConstrainedIntraPred, false, "Constrained Intra Prediction")
617
618	("PCMEnabledFlag", m_usePCM, false)
619	("PCMLog2MaxSize", m_pcmLog2MaxSize, 5u)
620	("PCMLog2MinSize", m_uiPCMLog2MinSize, 3u)
621	("PCMInputBitDepthFlag", m_bPCMInputBitDepthFlag, true)
622	("PCMFilterDisableFlag", m_bPCMFilterDisableFlag, false)
623
624	("LosslessCuEnabled", m_useLossless, false)
625
626	("WeightedPredP,-wpP", m_useWeightedPred, false, "Use weighted prediction in P slices")
627	("WeightedPredB,-wpB", m_useWeightedBiPred, false, "Use weighted (bidirectional) prediction in B slices")
628	("Log2ParallelMergeLevel", m_log2ParallelMergeLevel, 2u, "Parallel merge estimation region")
629	("UniformSpacingIdc", m_iUniformSpacingIdr, 0, "Indicates if the column and row boundaries are distributed uniformly")
630	("NumTileColumnsMinus1", m_iNumColumnsMinus1, 0, "Number of columns in a picture minus 1")
631	("ColumnWidthArray", cfg_ColumnWidth, string(""), "Array containing ColumnWidth values in units of LCU")
632	("NumTileRowsMinus1", m_iNumRowsMinus1, 0, "Number of rows in a picture minus 1")
633	("RowHeightArray", cfg_RowHeight, string(""), "Array containing RowHeight values in units of LCU")
634	("LFCrossTileBoundaryFlag", m_bLFCrossTileBoundaryFlag, true, "1: cross-tile-boundary loop filtering. 0:non-cross-tile-boundary loop filtering")
635	("WaveFrontSynchro", m_iWaveFrontSynchro, 0, "0: no synchro; 1 synchro with TR; 2 TRR etc")
636	("ScalingList", m_useScalingListId, 0, "0: no scaling list, 1: default scaling lists, 2: scaling lists specified in ScalingListFile")
637	("ScalingListFile", cfg_ScalingListFile, string(""), "Scaling list file name")
638	("SignHideFlag,-SBH", m_signHideFlag, 1)
639	("MaxNumMergeCand", m_maxNumMergeCand, 5u, "Maximum number of merge candidates")
640
641	/* Misc. */
642	("SEIDecodedPictureHash", m_decodedPictureHashSEIEnabled, 0, "Control generation of decode picture hash SEI messages\n"
643	"\t3: checksum\n"
644	"\t2: CRC\n"
645	"\t1: use MD5\n"
646	"\t0: disable")
647	("SEIpictureDigest", m_decodedPictureHashSEIEnabled, 0, "deprecated alias for SEIDecodedPictureHash")
648	("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")
649	("FEN", m_bUseFastEnc, false, "fast encoder setting")
650	("ECU", m_bUseEarlyCU, false, "Early CU setting")
651	("FDM", m_useFastDecisionForMerge, true, "Fast decision for Merge RD Cost")
652	("CFM", m_bUseCbfFastMode, false, "Cbf fast mode setting")
653	("ESD", m_useEarlySkipDetection, false, "Early SKIP detection setting")
654	#if FAST_INTRA_SHVC
655	("FIS", m_useFastIntraScalable, false, "Fast Intra Decision for Scalable HEVC")
656	#endif
657	#if RATE_CONTROL_LAMBDA_DOMAIN
658	#if RC_SHVC_HARMONIZATION
659	("RateControl%d", cfg_RCEnableRateControl, false, MAX_LAYERS, "Rate control: enable rate control for layer %d")
660	("TargetBitrate%d", cfg_RCTargetBitRate, 0, MAX_LAYERS, "Rate control: target bitrate for layer %d")
661	("KeepHierarchicalBit%d", cfg_RCKeepHierarchicalBit, false, MAX_LAYERS, "Rate control: keep hierarchical bit allocation for layer %d")
662	("LCULevelRateControl%d", cfg_RCLCULevelRC, true, MAX_LAYERS, "Rate control: LCU level RC")
663	("RCLCUSeparateModel%d", cfg_RCUseLCUSeparateModel, true, MAX_LAYERS, "Rate control: Use LCU level separate R-lambda model")
664	("InitialQP%d", cfg_RCInitialQP, 0, MAX_LAYERS, "Rate control: initial QP")
665	("RCForceIntraQP%d", cfg_RCForceIntraQP, false, MAX_LAYERS, "Rate control: force intra QP to be equal to initial QP")
666	#else
667	( "RateControl", m_RCEnableRateControl, false, "Rate control: enable rate control" )
668	( "TargetBitrate", m_RCTargetBitrate, 0, "Rate control: target bitrate" )
669	( "KeepHierarchicalBit", m_RCKeepHierarchicalBit, false, "Rate control: keep hierarchical bit allocation in rate control algorithm" )
670	( "LCULevelRateControl", m_RCLCULevelRC, true, "Rate control: true: LCU level RC; false: picture level RC" )
671	( "RCLCUSeparateModel", m_RCUseLCUSeparateModel, true, "Rate control: use LCU level separate R-lambda model" )
672	( "InitialQP", m_RCInitialQP, 0, "Rate control: initial QP" )
673	( "RCForceIntraQP", m_RCForceIntraQP, false, "Rate control: force intra QP to be equal to initial QP" )
674	#endif
675	#else
676	("RateCtrl,-rc", m_enableRateCtrl, false, "Rate control on/off")
677	("TargetBitrate,-tbr", m_targetBitrate, 0, "Input target bitrate")
678	("NumLCUInUnit,-nu", m_numLCUInUnit, 0, "Number of LCUs in an Unit")
679	#endif
680
681	("TransquantBypassEnableFlag", m_TransquantBypassEnableFlag, false, "transquant_bypass_enable_flag indicator in PPS")
682	("CUTransquantBypassFlagValue", m_CUTransquantBypassFlagValue, false, "Fixed cu_transquant_bypass_flag value, when transquant_bypass_enable_flag is enabled")
683	("RecalculateQPAccordingToLambda", m_recalculateQPAccordingToLambda, false, "Recalculate QP values according to lambda values. Do not suggest to be enabled in all intra case")
684	("StrongIntraSmoothing,-sis", m_useStrongIntraSmoothing, true, "Enable strong intra smoothing for 32x32 blocks")
685	("SEIActiveParameterSets", m_activeParameterSetsSEIEnabled, 0, "Enable generation of active parameter sets SEI messages")
686	("VuiParametersPresent,-vui", m_vuiParametersPresentFlag, false, "Enable generation of vui_parameters()")
687	("AspectRatioInfoPresent", m_aspectRatioInfoPresentFlag, false, "Signals whether aspect_ratio_idc is present")
688	("AspectRatioIdc", m_aspectRatioIdc, 0, "aspect_ratio_idc")
689	("SarWidth", m_sarWidth, 0, "horizontal size of the sample aspect ratio")
690	("SarHeight", m_sarHeight, 0, "vertical size of the sample aspect ratio")
691	("OverscanInfoPresent", m_overscanInfoPresentFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
692	("OverscanAppropriate", m_overscanAppropriateFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
693	("VideoSignalTypePresent", m_videoSignalTypePresentFlag, false, "Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present")
694	("VideoFormat", m_videoFormat, 5, "Indicates representation of pictures")
695	("VideoFullRange", m_videoFullRangeFlag, false, "Indicates the black level and range of luma and chroma signals")
696	("ColourDescriptionPresent", m_colourDescriptionPresentFlag, false, "Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present")
697	("ColourPrimaries", m_colourPrimaries, 2, "Indicates chromaticity coordinates of the source primaries")
698	("TransferCharateristics", m_transferCharacteristics, 2, "Indicates the opto-electronic transfer characteristics of the source")
699	("MatrixCoefficients", m_matrixCoefficients, 2, "Describes the matrix coefficients used in deriving luma and chroma from RGB primaries")
700	("ChromaLocInfoPresent", m_chromaLocInfoPresentFlag, false, "Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present")
701	("ChromaSampleLocTypeTopField", m_chromaSampleLocTypeTopField, 0, "Specifies the location of chroma samples for top field")
702	("ChromaSampleLocTypeBottomField", m_chromaSampleLocTypeBottomField, 0, "Specifies the location of chroma samples for bottom field")
703	("NeutralChromaIndication", m_neutralChromaIndicationFlag, false, "Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)")
704	("DefaultDisplayWindowFlag", m_defaultDisplayWindowFlag, false, "Indicates the presence of the Default Window parameters")
705	("DefDispWinLeftOffset", m_defDispWinLeftOffset, 0, "Specifies the left offset of the default display window from the conformance window")
706	("DefDispWinRightOffset", m_defDispWinRightOffset, 0, "Specifies the right offset of the default display window from the conformance window")
707	("DefDispWinTopOffset", m_defDispWinTopOffset, 0, "Specifies the top offset of the default display window from the conformance window")
708	("DefDispWinBottomOffset", m_defDispWinBottomOffset, 0, "Specifies the bottom offset of the default display window from the conformance window")
709	("FrameFieldInfoPresentFlag", m_frameFieldInfoPresentFlag, false, "Indicates that pic_struct and field coding related values are present in picture timing SEI messages")
710	("PocProportionalToTimingFlag", m_pocProportionalToTimingFlag, false, "Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS")
711	("NumTicksPocDiffOneMinus1", m_numTicksPocDiffOneMinus1, 0, "Number of ticks minus 1 that for a POC difference of one")
712	("BitstreamRestriction", m_bitstreamRestrictionFlag, false, "Signals whether bitstream restriction parameters are present")
713	("TilesFixedStructure", m_tilesFixedStructureFlag, false, "Indicates that each active picture parameter set has the same values of the syntax elements related to tiles")
714	("MotionVectorsOverPicBoundaries", m_motionVectorsOverPicBoundariesFlag, false, "Indicates that no samples outside the picture boundaries are used for inter prediction")
715	("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")
716	("MaxBitsPerMinCuDenom", m_maxBitsPerMinCuDenom, 1, "Indicates an upper bound for the number of bits of coding_unit() data")
717	("Log2MaxMvLengthHorizontal", m_log2MaxMvLengthHorizontal, 15, "Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units")
718	("Log2MaxMvLengthVertical", m_log2MaxMvLengthVertical, 15, "Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units")
719	("SEIRecoveryPoint", m_recoveryPointSEIEnabled, 0, "Control generation of recovery point SEI messages")
720	("SEIBufferingPeriod", m_bufferingPeriodSEIEnabled, 0, "Control generation of buffering period SEI messages")
721	("SEIPictureTiming", m_pictureTimingSEIEnabled, 0, "Control generation of picture timing SEI messages")
722	#if J0149_TONE_MAPPING_SEI
723	("SEIToneMappingInfo", m_toneMappingInfoSEIEnabled, false, "Control generation of Tone Mapping SEI messages")
724	("SEIToneMapId", m_toneMapId, 0, "Specifies Id of Tone Mapping SEI message for a given session")
725	("SEIToneMapCancelFlag", m_toneMapCancelFlag, false, "Indicates that Tone Mapping SEI message cancels the persistance or follows")
726	("SEIToneMapPersistenceFlag", m_toneMapPersistenceFlag, true, "Specifies the persistence of the Tone Mapping SEI message")
727	("SEIToneMapCodedDataBitDepth", m_toneMapCodedDataBitDepth, 8, "Specifies Coded Data BitDepth of Tone Mapping SEI messages")
728	("SEIToneMapTargetBitDepth", m_toneMapTargetBitDepth, 8, "Specifies Output BitDepth of Tome mapping function")
729	("SEIToneMapModelId", m_toneMapModelId, 0, "Specifies Model utilized for mapping coded data into target_bit_depth range\n"
730	"\t0: linear mapping with clipping\n"
731	"\t1: sigmoidal mapping\n"
732	"\t2: user-defined table mapping\n"
733	"\t3: piece-wise linear mapping\n"
734	"\t4: luminance dynamic range information ")
735	("SEIToneMapMinValue", m_toneMapMinValue, 0, "Specifies the minimum value in mode 0")
736	("SEIToneMapMaxValue", m_toneMapMaxValue, 1023, "Specifies the maxmum value in mode 0")
737	("SEIToneMapSigmoidMidpoint", m_sigmoidMidpoint, 512, "Specifies the centre point in mode 1")
738	("SEIToneMapSigmoidWidth", m_sigmoidWidth, 960, "Specifies the distance between 5% and 95% values of the target_bit_depth in mode 1")
739	("SEIToneMapStartOfCodedInterval", cfg_startOfCodedInterval, string(""), "Array of user-defined mapping table")
740	("SEIToneMapNumPivots", m_numPivots, 0, "Specifies the number of pivot points in mode 3")
741	("SEIToneMapCodedPivotValue", cfg_codedPivotValue, string(""), "Array of pivot point")
742	("SEIToneMapTargetPivotValue", cfg_targetPivotValue, string(""), "Array of pivot point")
743	("SEIToneMapCameraIsoSpeedIdc", m_cameraIsoSpeedIdc, 0, "Indicates the camera ISO speed for daylight illumination")
744	("SEIToneMapCameraIsoSpeedValue", m_cameraIsoSpeedValue, 400, "Specifies the camera ISO speed for daylight illumination of Extended_ISO")
745	("SEIToneMapExposureCompensationValueSignFlag", m_exposureCompensationValueSignFlag, 0, "Specifies the sign of ExposureCompensationValue")
746	("SEIToneMapExposureCompensationValueNumerator", m_exposureCompensationValueNumerator, 0, "Specifies the numerator of ExposureCompensationValue")
747	("SEIToneMapExposureCompensationValueDenomIdc", m_exposureCompensationValueDenomIdc, 2, "Specifies the denominator of ExposureCompensationValue")
748	("SEIToneMapRefScreenLuminanceWhite", m_refScreenLuminanceWhite, 350, "Specifies reference screen brightness setting in units of candela per square metre")
749	("SEIToneMapExtendedRangeWhiteLevel", m_extendedRangeWhiteLevel, 800, "Indicates the luminance dynamic range")
750	("SEIToneMapNominalBlackLevelLumaCodeValue", m_nominalBlackLevelLumaCodeValue, 16, "Specifies luma sample value of the nominal black level assigned decoded pictures")
751	("SEIToneMapNominalWhiteLevelLumaCodeValue", m_nominalWhiteLevelLumaCodeValue, 235, "Specifies luma sample value of the nominal white level assigned decoded pictures")
752	("SEIToneMapExtendedWhiteLevelLumaCodeValue", m_extendedWhiteLevelLumaCodeValue, 300, "Specifies luma sample value of the extended dynamic range assigned decoded pictures")
753	#endif
754	("SEIFramePacking", m_framePackingSEIEnabled, 0, "Control generation of frame packing SEI messages")
755	("SEIFramePackingType", m_framePackingSEIType, 0, "Define frame packing arrangement\n"
756	"\t0: checkerboard - pixels alternatively represent either frames\n"
757	"\t1: column alternation - frames are interlaced by column\n"
758	"\t2: row alternation - frames are interlaced by row\n"
759	"\t3: side by side - frames are displayed horizontally\n"
760	"\t4: top bottom - frames are displayed vertically\n"
761	"\t5: frame alternation - one frame is alternated with the other")
762	("SEIFramePackingId", m_framePackingSEIId, 0, "Id of frame packing SEI message for a given session")
763	("SEIFramePackingQuincunx", m_framePackingSEIQuincunx, 0, "Indicate the presence of a Quincunx type video frame")
764	("SEIFramePackingInterpretation", m_framePackingSEIInterpretation, 0, "Indicate the interpretation of the frame pair\n"
765	"\t0: unspecified\n"
766	"\t1: stereo pair, frame0 represents left view\n"
767	"\t2: stereo pair, frame0 represents right view")
768	("SEIDisplayOrientation", m_displayOrientationSEIAngle, 0, "Control generation of display orientation SEI messages\n"
769	"\tN: 0 < N < (2^16 - 1) enable display orientation SEI message with anticlockwise_rotation = N and display_orientation_repetition_period = 1\n"
770	"\t0: disable")
771	("SEITemporalLevel0Index", m_temporalLevel0IndexSEIEnabled, 0, "Control generation of temporal level 0 index SEI messages")
772	("SEIGradualDecodingRefreshInfo", m_gradualDecodingRefreshInfoEnabled, 0, "Control generation of gradual decoding refresh information SEI message")
773	("SEIDecodingUnitInfo", m_decodingUnitInfoSEIEnabled, 0, "Control generation of decoding unit information SEI message.")
774	#if L0208_SOP_DESCRIPTION_SEI
775	("SEISOPDescription", m_SOPDescriptionSEIEnabled, 0, "Control generation of SOP description SEI messages")
776	#endif
777	#if K0180_SCALABLE_NESTING_SEI
778	("SEIScalableNesting", m_scalableNestingSEIEnabled, 0, "Control generation of scalable nesting SEI messages")
779	#endif
780	#if SIGNAL_BITRATE_PICRATE_IN_VPS
781	("BitRatePicRateMaxTLayers", m_bitRatePicRateMaxTLayers, 0, "Maximum number of sub-layers signalled; can be inferred otherwise; here for easy parsing of config. file")
782	("BitRateInfoPresent", cfg_bitRateInfoPresentFlag, string(""), "Control signalling of bit rate information of avg. bit rate and max. bit rate in VPS\n"
783	"\t0: Do not sent bit rate info\n"
784	"\tN (N > 0): Send bit rate info for N sub-layers. N should equal maxTempLayers.")
785	("PicRateInfoPresent", cfg_picRateInfoPresentFlag, string(""), "Control signalling of picture rate information of avg. bit rate and max. bit rate in VPS\n"
786	"\t0: Do not sent picture rate info\n"
787	"\tN (N > 0): Send picture rate info for N sub-layers. N should equal maxTempLayers.")
788	("AvgBitRate", cfg_avgBitRate, string(""), "List of avg. bit rates for the different sub-layers; include non-negative number even if corresponding flag is 0")
789	("MaxBitRate", cfg_maxBitRate, string(""), "List of max. bit rates for the different sub-layers; include non-negative number even if corresponding flag is 0")
790	("AvgPicRate", cfg_avgPicRate, string(""), "List of avg. picture rates for the different sub-layers; include non-negative number even if corresponding flag is 0")
791	("ConstantPicRateIdc", cfg_constantPicRateIdc, string(""), "List of constant picture rate IDCs; include non-negative number even if corresponding flag is 0")
792	#endif
793	;
794
795	for(Int i=1; i<MAX_GOP+1; i++) {
796	std::ostringstream cOSS;
797	cOSS<<"Frame"<<i;
798	opts.addOptions()(cOSS.str(), m_GOPList[i-1], GOPEntry());
799	}
800	po::setDefaults(opts);
801	const list<const Char>& argv_unhandled = po::scanArgv(opts, argc, (const Char*) argv);
802
803	for (list<const Char*>::const_iterator it = argv_unhandled.begin(); it != argv_unhandled.end(); it++)
804	{
805	fprintf(stderr, "Unhandled argument ignored: `%s'\n", *it);
806	}
807
808	if (argc == 1 \|\| do_help)
809	{
810	/* argc == 1: no options have been specified */
811	po::doHelp(cout, opts);
812	return false;
813	}
814
815	/*
816	* Set any derived parameters
817	*/
818	/* convert std::string to c string for compatability */
819	#if SVC_EXTENSION
820	#if AVC_BASE
821	if( m_avcBaseLayerFlag )
822	{
823	*cfg_InputFile[0] = cfg_BLInputFile;
824	}
825	#endif
826	m_pBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
827	#if AVC_SYNTAX
828	m_BLSyntaxFile = cfg_BLSyntaxFile.empty() ? NULL : strdup(cfg_BLSyntaxFile.c_str());
829	#endif
830	#else
831	m_pchInputFile = cfg_InputFile.empty() ? NULL : strdup(cfg_InputFile.c_str());
832	m_pchBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
833	m_pchReconFile = cfg_ReconFile.empty() ? NULL : strdup(cfg_ReconFile.c_str());
834	m_pchdQPFile = cfg_dQPFile.empty() ? NULL : strdup(cfg_dQPFile.c_str());
835	#endif
836
837	Char* pColumnWidth = cfg_ColumnWidth.empty() ? NULL: strdup(cfg_ColumnWidth.c_str());
838	Char* pRowHeight = cfg_RowHeight.empty() ? NULL : strdup(cfg_RowHeight.c_str());
839	if( m_iUniformSpacingIdr == 0 && m_iNumColumnsMinus1 > 0 )
840	{
841	char *columnWidth;
842	int i=0;
843	m_pColumnWidth = new UInt[m_iNumColumnsMinus1];
844	columnWidth = strtok(pColumnWidth, " ,-");
845	while(columnWidth!=NULL)
846	{
847	if( i>=m_iNumColumnsMinus1 )
848	{
849	printf( "The number of columns whose width are defined is larger than the allowed number of columns.\n" );
850	exit( EXIT_FAILURE );
851	}
852	*( m_pColumnWidth + i ) = atoi( columnWidth );
853	columnWidth = strtok(NULL, " ,-");
854	i++;
855	}
856	if( i<m_iNumColumnsMinus1 )
857	{
858	printf( "The width of some columns is not defined.\n" );
859	exit( EXIT_FAILURE );
860	}
861	}
862	else
863	{
864	m_pColumnWidth = NULL;
865	}
866
867	if( m_iUniformSpacingIdr == 0 && m_iNumRowsMinus1 > 0 )
868	{
869	char *rowHeight;
870	int i=0;
871	m_pRowHeight = new UInt[m_iNumRowsMinus1];
872	rowHeight = strtok(pRowHeight, " ,-");
873	while(rowHeight!=NULL)
874	{
875	if( i>=m_iNumRowsMinus1 )
876	{
877	printf( "The number of rows whose height are defined is larger than the allowed number of rows.\n" );
878	exit( EXIT_FAILURE );
879	}
880	*( m_pRowHeight + i ) = atoi( rowHeight );
881	rowHeight = strtok(NULL, " ,-");
882	i++;
883	}
884	if( i<m_iNumRowsMinus1 )
885	{
886	printf( "The height of some rows is not defined.\n" );
887	exit( EXIT_FAILURE );
888	}
889	}
890	else
891	{
892	m_pRowHeight = NULL;
893	}
894	#if VPS_EXTN_DIRECT_REF_LAYERS
895	for(Int layer = 0; layer < MAX_LAYERS; layer++)
896	{
897	Char* pRefLayerIds = cfg_refLayerIds[layer].empty() ? NULL: strdup(cfg_refLayerIds[layer].c_str());
898	if( m_acLayerCfg[layer].m_numDirectRefLayers > 0 )
899	{
900	char *refLayerId;
901	int i=0;
902	m_acLayerCfg[layer].m_refLayerIds = new Int[m_acLayerCfg[layer].m_numDirectRefLayers];
903	refLayerId = strtok(pRefLayerIds, " ,-");
904	while(refLayerId != NULL)
905	{
906	if( i >= m_acLayerCfg[layer].m_numDirectRefLayers )
907	{
908	printf( "NumDirectRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
909	exit( EXIT_FAILURE );
910	}
911	*( m_acLayerCfg[layer].m_refLayerIds + i ) = atoi( refLayerId );
912	refLayerId = strtok(NULL, " ,-");
913	i++;
914	}
915	if( i < m_acLayerCfg[layer].m_numDirectRefLayers )
916	{
917	printf( "NumDirectRefLayers: The width of some columns is not defined.\n" );
918	exit( EXIT_FAILURE );
919	}
920	}
921	else
922	{
923	m_acLayerCfg[layer].m_refLayerIds = NULL;
924	}
925	}
926
927	for(Int layer = 0; layer < MAX_LAYERS; layer++)
928	{
929	Char* pPredLayerIds = cfg_predLayerIds[layer].empty() ? NULL: strdup(cfg_predLayerIds[layer].c_str());
930	if( m_acLayerCfg[layer].m_numActiveRefLayers > 0 )
931	{
932	char *refLayerId;
933	int i=0;
934	m_acLayerCfg[layer].m_predLayerIds = new Int[m_acLayerCfg[layer].m_numActiveRefLayers];
935	refLayerId = strtok(pPredLayerIds, " ,-");
936	while(refLayerId != NULL)
937	{
938	if( i >= m_acLayerCfg[layer].m_numActiveRefLayers )
939	{
940	printf( "NumActiveRefLayers: The number of columns whose width are defined is larger than the allowed number of columns.\n" );
941	exit( EXIT_FAILURE );
942	}
943	*( m_acLayerCfg[layer].m_predLayerIds + i ) = atoi( refLayerId );
944	refLayerId = strtok(NULL, " ,-");
945	i++;
946	}
947	if( i < m_acLayerCfg[layer].m_numActiveRefLayers )
948	{
949	printf( "NumActiveRefLayers: The width of some columns is not defined.\n" );
950	exit( EXIT_FAILURE );
951	}
952	}
953	else
954	{
955	m_acLayerCfg[layer].m_predLayerIds = NULL;
956	}
957	}
958	#endif
959	#if SIGNAL_BITRATE_PICRATE_IN_VPS
960	readBoolString(cfg_bitRateInfoPresentFlag, m_bitRatePicRateMaxTLayers, m_bitRateInfoPresentFlag, "bit rate info. present flag" );
961	readIntString (cfg_avgBitRate, m_bitRatePicRateMaxTLayers, m_avgBitRate, "avg. bit rate" );
962	readIntString (cfg_maxBitRate, m_bitRatePicRateMaxTLayers, m_maxBitRate, "max. bit rate" );
963	readBoolString(cfg_picRateInfoPresentFlag, m_bitRatePicRateMaxTLayers, m_picRateInfoPresentFlag, "bit rate info. present flag" );
964	readIntString (cfg_avgPicRate, m_bitRatePicRateMaxTLayers, m_avgPicRate, "avg. pic rate" );
965	readIntString (cfg_constantPicRateIdc, m_bitRatePicRateMaxTLayers, m_constantPicRateIdc, "constant pic rate Idc" );
966	#endif
967	m_scalingListFile = cfg_ScalingListFile.empty() ? NULL : strdup(cfg_ScalingListFile.c_str());
968
969	/* rules for input, output and internal bitdepths as per help text */
970	if (!m_internalBitDepthY) { m_internalBitDepthY = m_inputBitDepthY; }
971	if (!m_internalBitDepthC) { m_internalBitDepthC = m_internalBitDepthY; }
972	if (!m_inputBitDepthC) { m_inputBitDepthC = m_inputBitDepthY; }
973	if (!m_outputBitDepthY) { m_outputBitDepthY = m_internalBitDepthY; }
974	if (!m_outputBitDepthC) { m_outputBitDepthC = m_internalBitDepthC; }
975
976	#if !SVC_EXTENSION
977	// TODO:ChromaFmt assumes 4:2:0 below
978	switch (m_conformanceMode)
979	{
980	case 0:
981	{
982	// no conformance or padding
983	m_confLeft = m_confRight = m_confTop = m_confBottom = 0;
984	m_aiPad[1] = m_aiPad[0] = 0;
985	break;
986	}
987	case 1:
988	{
989	// automatic padding to minimum CU size
990	Int minCuSize = m_uiMaxCUHeight >> (m_uiMaxCUDepth - 1);
991	if (m_iSourceWidth % minCuSize)
992	{
993	m_aiPad[0] = m_confRight = ((m_iSourceWidth / minCuSize) + 1) * minCuSize - m_iSourceWidth;
994	m_iSourceWidth += m_confRight;
995	}
996	if (m_iSourceHeight % minCuSize)
997	{
998	m_aiPad[1] = m_confBottom = ((m_iSourceHeight / minCuSize) + 1) * minCuSize - m_iSourceHeight;
999	m_iSourceHeight += m_confBottom;
1000	}
1001	if (m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0)
1002	{
1003	fprintf(stderr, "Error: picture width is not an integer multiple of the specified chroma subsampling\n");
1004	exit(EXIT_FAILURE);
1005	}
1006	if (m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0)
1007	{
1008	fprintf(stderr, "Error: picture height is not an integer multiple of the specified chroma subsampling\n");
1009	exit(EXIT_FAILURE);
1010	}
1011	break;
1012	}
1013	case 2:
1014	{
1015	//padding
1016	m_iSourceWidth += m_aiPad[0];
1017	m_iSourceHeight += m_aiPad[1];
1018	m_confRight = m_aiPad[0];
1019	m_confBottom = m_aiPad[1];
1020	break;
1021	}
1022	case 3:
1023	{
1024	// conformance
1025	if ((m_confLeft == 0) && (m_confRight == 0) && (m_confTop == 0) && (m_confBottom == 0))
1026	{
1027	fprintf(stderr, "Warning: Conformance window enabled, but all conformance window parameters set to zero\n");
1028	}
1029	if ((m_aiPad[1] != 0) \|\| (m_aiPad[0]!=0))
1030	{
1031	fprintf(stderr, "Warning: Conformance window enabled, padding parameters will be ignored\n");
1032	}
1033	m_aiPad[1] = m_aiPad[0] = 0;
1034	break;
1035	}
1036	}
1037
1038	// allocate slice-based dQP values
1039	m_aidQP = new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ];
1040	::memset( m_aidQP, 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );
1041
1042	// handling of floating-point QP values
1043	// if QP is not integer, sequence is split into two sections having QP and QP+1
1044	m_iQP = (Int)( m_fQP );
1045	if ( m_iQP < m_fQP )
1046	{
1047	Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP - m_iQP)*m_framesToBeEncoded + 0.5 );
1048
1049	iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
1050	for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
1051	{
1052	m_aidQP[i] = 1;
1053	}
1054	}
1055
1056	// reading external dQP description from file
1057	if ( m_pchdQPFile )
1058	{
1059	FILE* fpt=fopen( m_pchdQPFile, "r" );
1060	if ( fpt )
1061	{
1062	Int iValue;
1063	Int iPOC = 0;
1064	while ( iPOC < m_framesToBeEncoded )
1065	{
1066	if ( fscanf(fpt, "%d", &iValue ) == EOF ) break;
1067	m_aidQP[ iPOC ] = iValue;
1068	iPOC++;
1069	}
1070	fclose(fpt);
1071	}
1072	}
1073	m_iWaveFrontSubstreams = m_iWaveFrontSynchro ? (m_iSourceHeight + m_uiMaxCUHeight - 1) / m_uiMaxCUHeight : 1;
1074	#endif
1075	#if J0149_TONE_MAPPING_SEI
1076	if( m_toneMappingInfoSEIEnabled && !m_toneMapCancelFlag )
1077	{
1078	Char* pcStartOfCodedInterval = cfg_startOfCodedInterval.empty() ? NULL: strdup(cfg_startOfCodedInterval.c_str());
1079	Char* pcCodedPivotValue = cfg_codedPivotValue.empty() ? NULL: strdup(cfg_codedPivotValue.c_str());
1080	Char* pcTargetPivotValue = cfg_targetPivotValue.empty() ? NULL: strdup(cfg_targetPivotValue.c_str());
1081	if( m_toneMapModelId == 2 && pcStartOfCodedInterval )
1082	{
1083	char *startOfCodedInterval;
1084	UInt num = 1u<< m_toneMapTargetBitDepth;
1085	m_startOfCodedInterval = new Int[num];
1086	::memset( m_startOfCodedInterval, 0, sizeof(Int)*num );
1087	startOfCodedInterval = strtok(pcStartOfCodedInterval, " .");
1088	int i = 0;
1089	while( startOfCodedInterval && ( i < num ) )
1090	{
1091	m_startOfCodedInterval[i] = atoi( startOfCodedInterval );
1092	startOfCodedInterval = strtok(NULL, " .");
1093	i++;
1094	}
1095	}
1096	else
1097	{
1098	m_startOfCodedInterval = NULL;
1099	}
1100	if( ( m_toneMapModelId == 3 ) && ( m_numPivots > 0 ) )
1101	{
1102	if( pcCodedPivotValue && pcTargetPivotValue )
1103	{
1104	char *codedPivotValue;
1105	char *targetPivotValue;
1106	m_codedPivotValue = new Int[m_numPivots];
1107	m_targetPivotValue = new Int[m_numPivots];
1108	::memset( m_codedPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1109	::memset( m_targetPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1110	codedPivotValue = strtok(pcCodedPivotValue, " .");
1111	int i=0;
1112	while(codedPivotValue&&i<m_numPivots)
1113	{
1114	m_codedPivotValue[i] = atoi( codedPivotValue );
1115	codedPivotValue = strtok(NULL, " .");
1116	i++;
1117	}
1118	i=0;
1119	targetPivotValue = strtok(pcTargetPivotValue, " .");
1120	while(targetPivotValue&&i<m_numPivots)
1121	{
1122	m_targetPivotValue[i]= atoi( targetPivotValue );
1123	targetPivotValue = strtok(NULL, " .");
1124	i++;
1125	}
1126	}
1127	}
1128	else
1129	{
1130	m_codedPivotValue = NULL;
1131	m_targetPivotValue = NULL;
1132	}
1133	}
1134	#endif
1135	// check validity of input parameters
1136	xCheckParameter();
1137
1138	// set global varibles
1139	xSetGlobal();
1140
1141	// print-out parameters
1142	xPrintParameter();
1143
1144	return true;
1145	}
1146	#if SIGNAL_BITRATE_PICRATE_IN_VPS
1147	Void readBoolString(const string inpString, const Int numEntries, Bool* &memberArray, const char *elementName)
1148	{
1149	Char* inpArray = inpString.empty() ? NULL : strdup(inpString.c_str());
1150	Int i = 0;
1151	if(numEntries)
1152	{
1153	Char* tempArray = strtok(inpArray, " ,-");
1154	memberArray = new Bool[numEntries];
1155	while( tempArray != NULL )
1156	{
1157	if( i >= numEntries )
1158	{
1159	printf( "The number of %s defined is larger than the allowed number\n", elementName );
1160	exit( EXIT_FAILURE );
1161	}
1162	assert( (atoi(tempArray) == 0) \|\| (atoi(tempArray) == 1) );
1163	*( memberArray + i ) = atoi(tempArray);
1164	tempArray = strtok(NULL, " ,-");
1165	i++;
1166	}
1167	if( i < numEntries )
1168	{
1169	printf( "Some %s are not defined\n", elementName );
1170	exit( EXIT_FAILURE );
1171	}
1172	}
1173	else
1174	{
1175	memberArray = NULL;
1176	}
1177	}
1178
1179	Void readIntString(const string inpString, const Int numEntries, Int* &memberArray, const char *elementName)
1180	{
1181	Char* inpArray = inpString.empty() ? NULL : strdup(inpString.c_str());
1182	Int i = 0;
1183	if(numEntries)
1184	{
1185	Char* tempArray = strtok(inpArray, " ,-");
1186	memberArray = new Int[numEntries];
1187	while( tempArray != NULL )
1188	{
1189	if( i >= numEntries )
1190	{
1191	printf( "The number of %s defined is larger than the allowed number\n", elementName );
1192	exit( EXIT_FAILURE );
1193	}
1194	*( memberArray + i ) = atoi(tempArray);
1195	tempArray = strtok(NULL, " ,-");
1196	i++;
1197	}
1198	if( i < numEntries )
1199	{
1200	printf( "Some %s are not defined\n", elementName );
1201	exit( EXIT_FAILURE );
1202	}
1203	}
1204	else
1205	{
1206	memberArray = NULL;
1207	}
1208	}
1209	#endif
1210	// ====================================================================================================================
1211	// Private member functions
1212	// ====================================================================================================================
1213
1214	Bool confirmPara(Bool bflag, const Char* message);
1215
1216	Void TAppEncCfg::xCheckParameter()
1217	{
1218	if (!m_decodedPictureHashSEIEnabled)
1219	{
1220	fprintf(stderr, "******************************************************************\n");
1221	fprintf(stderr, " WARNING: --SEIDecodedPictureHash is now disabled by default. \n");
1222	fprintf(stderr, " Automatic verification of decoded pictures by a \n");
1223	fprintf(stderr, " decoder requires this option to be enabled. \n");
1224	fprintf(stderr, "******************************************************************\n");
1225	}
1226
1227	Bool check_failed = false; /* abort if there is a fatal configuration problem */
1228	#define xConfirmPara(a,b) check_failed \|= confirmPara(a,b)
1229	// check range of parameters
1230	xConfirmPara( m_inputBitDepthY < 8, "InputBitDepth must be at least 8" );
1231	xConfirmPara( m_inputBitDepthC < 8, "InputBitDepthC must be at least 8" );
1232	#if !SVC_EXTENSION
1233	xConfirmPara( m_iFrameRate <= 0, "Frame rate must be more than 1" );
1234	#endif
1235	xConfirmPara( m_framesToBeEncoded <= 0, "Total Number Of Frames encoded must be more than 0" );
1236	xConfirmPara( m_iGOPSize < 1 , "GOP Size must be greater or equal to 1" );
1237	xConfirmPara( m_iGOPSize > 1 && m_iGOPSize % 2, "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
1238	#if !SVC_EXTENSION
1239	xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) \|\| m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
1240	#endif
1241	xConfirmPara( m_iDecodingRefreshType < 0 \|\| m_iDecodingRefreshType > 2, "Decoding Refresh Type must be equal to 0, 1 or 2" );
1242	#if !SVC_EXTENSION
1243	xConfirmPara( m_iQP < -6 * (m_internalBitDepthY - 8) \|\| m_iQP > 51, "QP exceeds supported range (-QpBDOffsety to 51)" );
1244	#endif
1245	xConfirmPara( m_loopFilterBetaOffsetDiv2 < -13 \|\| m_loopFilterBetaOffsetDiv2 > 13, "Loop Filter Beta Offset div. 2 exceeds supported range (-13 to 13)");
1246	xConfirmPara( m_loopFilterTcOffsetDiv2 < -13 \|\| m_loopFilterTcOffsetDiv2 > 13, "Loop Filter Tc Offset div. 2 exceeds supported range (-13 to 13)");
1247	xConfirmPara( m_iFastSearch < 0 \|\| m_iFastSearch > 2, "Fast Search Mode is not supported value (0:Full search 1:Diamond 2:PMVFAST)" );
1248	xConfirmPara( m_iSearchRange < 0 , "Search Range must be more than 0" );
1249	xConfirmPara( m_bipredSearchRange < 0 , "Search Range must be more than 0" );
1250	xConfirmPara( m_iMaxDeltaQP > 7, "Absolute Delta QP exceeds supported range (0 to 7)" );
1251	xConfirmPara( m_iMaxCuDQPDepth > m_uiMaxCUDepth - 1, "Absolute depth for a minimum CuDQP exceeds maximum coding unit depth" );
1252
1253	xConfirmPara( m_cbQpOffset < -12, "Min. Chroma Cb QP Offset is -12" );
1254	xConfirmPara( m_cbQpOffset > 12, "Max. Chroma Cb QP Offset is 12" );
1255	xConfirmPara( m_crQpOffset < -12, "Min. Chroma Cr QP Offset is -12" );
1256	xConfirmPara( m_crQpOffset > 12, "Max. Chroma Cr QP Offset is 12" );
1257
1258	xConfirmPara( m_iQPAdaptationRange <= 0, "QP Adaptation Range must be more than 0" );
1259	#if !SVC_EXTENSION
1260	if (m_iDecodingRefreshType == 2)
1261	{
1262	xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize , "Intra period must be larger than GOP size for periodic IDR pictures");
1263	}
1264	#endif
1265	xConfirmPara( (m_uiMaxCUWidth >> m_uiMaxCUDepth) < 4, "Minimum partition width size should be larger than or equal to 8");
1266	xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4, "Minimum partition height size should be larger than or equal to 8");
1267	xConfirmPara( m_uiMaxCUWidth < 16, "Maximum partition width size should be larger than or equal to 16");
1268	xConfirmPara( m_uiMaxCUHeight < 16, "Maximum partition height size should be larger than or equal to 16");
1269	#if !SVC_EXTENSION
1270	xConfirmPara( (m_iSourceWidth % (m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame width must be a multiple of the minimum CU size");
1271	xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame height must be a multiple of the minimum CU size");
1272	#endif
1273
1274	xConfirmPara( m_uiQuadtreeTULog2MinSize < 2, "QuadtreeTULog2MinSize must be 2 or greater.");
1275	xConfirmPara( m_uiQuadtreeTULog2MaxSize > 5, "QuadtreeTULog2MaxSize must be 5 or smaller.");
1276	xConfirmPara( (1<<m_uiQuadtreeTULog2MaxSize) > m_uiMaxCUWidth, "QuadtreeTULog2MaxSize must be log2(maxCUSize) or smaller.");
1277
1278	xConfirmPara( m_uiQuadtreeTULog2MaxSize < m_uiQuadtreeTULog2MinSize, "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
1279	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUWidth >>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1280	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUHeight>>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1281	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUWidth >> m_uiMaxCUDepth ), "Minimum CU width must be greater than minimum transform size." );
1282	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUHeight >> m_uiMaxCUDepth ), "Minimum CU height must be greater than minimum transform size." );
1283	xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1, "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
1284	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" );
1285	xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1, "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
1286	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" );
1287
1288	xConfirmPara( m_maxNumMergeCand < 1, "MaxNumMergeCand must be 1 or greater.");
1289	xConfirmPara( m_maxNumMergeCand > 5, "MaxNumMergeCand must be 5 or smaller.");
1290
1291	#if !SVC_EXTENSION
1292	#if ADAPTIVE_QP_SELECTION
1293	xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP < 0, "AdaptiveQpSelection must be disabled when QP < 0.");
1294	xConfirmPara( m_bUseAdaptQpSelect == true && (m_cbQpOffset !=0 \|\| m_crQpOffset != 0 ), "AdaptiveQpSelection must be disabled when ChromaQpOffset is not equal to 0.");
1295	#endif
1296	#endif
1297
1298	if( m_usePCM)
1299	{
1300	xConfirmPara( m_uiPCMLog2MinSize < 3, "PCMLog2MinSize must be 3 or greater.");
1301	xConfirmPara( m_uiPCMLog2MinSize > 5, "PCMLog2MinSize must be 5 or smaller.");
1302	xConfirmPara( m_pcmLog2MaxSize > 5, "PCMLog2MaxSize must be 5 or smaller.");
1303	xConfirmPara( m_pcmLog2MaxSize < m_uiPCMLog2MinSize, "PCMLog2MaxSize must be equal to or greater than m_uiPCMLog2MinSize.");
1304	}
1305
1306	xConfirmPara( m_sliceMode < 0 \|\| m_sliceMode > 3, "SliceMode exceeds supported range (0 to 3)" );
1307	if (m_sliceMode!=0)
1308	{
1309	xConfirmPara( m_sliceArgument < 1 , "SliceArgument should be larger than or equal to 1" );
1310	}
1311	xConfirmPara( m_sliceSegmentMode < 0 \|\| m_sliceSegmentMode > 3, "SliceSegmentMode exceeds supported range (0 to 3)" );
1312	if (m_sliceSegmentMode!=0)
1313	{
1314	xConfirmPara( m_sliceSegmentArgument < 1 , "SliceSegmentArgument should be larger than or equal to 1" );
1315	}
1316
1317	Bool tileFlag = (m_iNumColumnsMinus1 > 0 \|\| m_iNumRowsMinus1 > 0 );
1318	xConfirmPara( tileFlag && m_iWaveFrontSynchro, "Tile and Wavefront can not be applied together");
1319
1320	//TODO:ChromaFmt assumes 4:2:0 below
1321	#if !SVC_EXTENSION
1322	xConfirmPara( m_iSourceWidth % TComSPS::getWinUnitX(CHROMA_420) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
1323	xConfirmPara( m_iSourceHeight % TComSPS::getWinUnitY(CHROMA_420) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");
1324
1325	xConfirmPara( m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0, "Horizontal padding must be an integer multiple of the specified chroma subsampling");
1326	xConfirmPara( m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0, "Vertical padding must be an integer multiple of the specified chroma subsampling");
1327
1328	xConfirmPara( m_confLeft % TComSPS::getWinUnitX(CHROMA_420) != 0, "Left conformance window offset must be an integer multiple of the specified chroma subsampling");
1329	xConfirmPara( m_confRight % TComSPS::getWinUnitX(CHROMA_420) != 0, "Right conformance window offset must be an integer multiple of the specified chroma subsampling");
1330	xConfirmPara( m_confTop % TComSPS::getWinUnitY(CHROMA_420) != 0, "Top conformance window offset must be an integer multiple of the specified chroma subsampling");
1331	xConfirmPara( m_confBottom % TComSPS::getWinUnitY(CHROMA_420) != 0, "Bottom conformance window offset must be an integer multiple of the specified chroma subsampling");
1332	#endif
1333
1334	// max CU width and height should be power of 2
1335	UInt ui = m_uiMaxCUWidth;
1336	while(ui)
1337	{
1338	ui >>= 1;
1339	if( (ui & 1) == 1)
1340	xConfirmPara( ui != 1 , "Width should be 2^n");
1341	}
1342	ui = m_uiMaxCUHeight;
1343	while(ui)
1344	{
1345	ui >>= 1;
1346	if( (ui & 1) == 1)
1347	xConfirmPara( ui != 1 , "Height should be 2^n");
1348	}
1349
1350
1351	/* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
1352	* This permits the ability to omit a GOP structure specification */
1353	#if SVC_EXTENSION
1354	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
1355	{
1356	Int m_iIntraPeriod = m_acLayerCfg[layer].m_iIntraPeriod;
1357	#endif
1358	if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1) {
1359	m_GOPList[0] = GOPEntry();
1360	m_GOPList[0].m_QPFactor = 1;
1361	m_GOPList[0].m_betaOffsetDiv2 = 0;
1362	m_GOPList[0].m_tcOffsetDiv2 = 0;
1363	m_GOPList[0].m_POC = 1;
1364	m_GOPList[0].m_numRefPicsActive = 4;
1365	}
1366	#if SVC_EXTENSION
1367	}
1368	#endif
1369
1370	Bool verifiedGOP=false;
1371	Bool errorGOP=false;
1372	Int checkGOP=1;
1373	Int numRefs = 1;
1374	Int refList[MAX_NUM_REF_PICS+1];
1375	refList[0]=0;
1376	Bool isOK[MAX_GOP];
1377	for(Int i=0; i<MAX_GOP; i++)
1378	{
1379	isOK[i]=false;
1380	}
1381	Int numOK=0;
1382	#if !SVC_EXTENSION
1383	xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
1384	#endif
1385
1386	for(Int i=0; i<m_iGOPSize; i++)
1387	{
1388	if(m_GOPList[i].m_POC==m_iGOPSize)
1389	{
1390	xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
1391	}
1392	}
1393
1394	#if SVC_EXTENSION
1395	xConfirmPara( m_numLayers > MAX_LAYERS , "Number of layers in config file is greater than MAX_LAYERS" );
1396	m_numLayers = m_numLayers > MAX_LAYERS ? MAX_LAYERS : m_numLayers;
1397
1398	// verify layer configuration parameters
1399	for(UInt layer=0; layer<m_numLayers; layer++)
1400	{
1401	if(m_acLayerCfg[layer].xCheckParameter())
1402	{
1403	printf("\nError: invalid configuration parameter found in layer %d \n", layer);
1404	check_failed = true;
1405	}
1406	}
1407	#endif
1408
1409	#if SVC_EXTENSION
1410	// verify layer configuration parameters
1411	for(UInt layer=0; layer<m_numLayers; layer++)
1412	{
1413	Int m_iIntraPeriod = m_acLayerCfg[layer].m_iIntraPeriod;
1414	#endif
1415	if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && m_DeblockingFilterControlPresent && (!m_bLoopFilterDisable) )
1416	{
1417	for(Int i=0; i<m_iGOPSize; i++)
1418	{
1419	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)" );
1420	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)" );
1421	}
1422	}
1423	#if SVC_EXTENSION
1424	}
1425	#endif
1426
1427	m_extraRPSs=0;
1428	//start looping through frames in coding order until we can verify that the GOP structure is correct.
1429	while(!verifiedGOP&&!errorGOP)
1430	{
1431	Int curGOP = (checkGOP-1)%m_iGOPSize;
1432	Int curPOC = ((checkGOP-1)/m_iGOPSize)*m_iGOPSize + m_GOPList[curGOP].m_POC;
1433	if(m_GOPList[curGOP].m_POC<0)
1434	{
1435	printf("\nError: found fewer Reference Picture Sets than GOPSize\n");
1436	errorGOP=true;
1437	}
1438	else
1439	{
1440	//check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
1441	Bool beforeI = false;
1442	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1443	{
1444	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1445	if(absPOC < 0)
1446	{
1447	beforeI=true;
1448	}
1449	else
1450	{
1451	Bool found=false;
1452	for(Int j=0; j<numRefs; j++)
1453	{
1454	if(refList[j]==absPOC)
1455	{
1456	found=true;
1457	for(Int k=0; k<m_iGOPSize; k++)
1458	{
1459	if(absPOC%m_iGOPSize == m_GOPList[k].m_POC%m_iGOPSize)
1460	{
1461	if(m_GOPList[k].m_temporalId==m_GOPList[curGOP].m_temporalId)
1462	{
1463	m_GOPList[k].m_refPic = true;
1464	}
1465	m_GOPList[curGOP].m_usedByCurrPic[i]=m_GOPList[k].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1466	}
1467	}
1468	}
1469	}
1470	if(!found)
1471	{
1472	printf("\nError: ref pic %d is not available for GOP frame %d\n",m_GOPList[curGOP].m_referencePics[i],curGOP+1);
1473	errorGOP=true;
1474	}
1475	}
1476	}
1477	if(!beforeI&&!errorGOP)
1478	{
1479	//all ref frames were present
1480	if(!isOK[curGOP])
1481	{
1482	numOK++;
1483	isOK[curGOP]=true;
1484	if(numOK==m_iGOPSize)
1485	{
1486	verifiedGOP=true;
1487	}
1488	}
1489	}
1490	else
1491	{
1492	//create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
1493	m_GOPList[m_iGOPSize+m_extraRPSs]=m_GOPList[curGOP];
1494	Int newRefs=0;
1495	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1496	{
1497	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1498	if(absPOC>=0)
1499	{
1500	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=m_GOPList[curGOP].m_referencePics[i];
1501	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=m_GOPList[curGOP].m_usedByCurrPic[i];
1502	newRefs++;
1503	}
1504	}
1505	Int numPrefRefs = m_GOPList[curGOP].m_numRefPicsActive;
1506
1507	for(Int offset = -1; offset>-checkGOP; offset--)
1508	{
1509	//step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
1510	Int offGOP = (checkGOP-1+offset)%m_iGOPSize;
1511	Int offPOC = ((checkGOP-1+offset)/m_iGOPSize)*m_iGOPSize + m_GOPList[offGOP].m_POC;
1512	if(offPOC>=0&&m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId)
1513	{
1514	Bool newRef=false;
1515	for(Int i=0; i<numRefs; i++)
1516	{
1517	if(refList[i]==offPOC)
1518	{
1519	newRef=true;
1520	}
1521	}
1522	for(Int i=0; i<newRefs; i++)
1523	{
1524	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
1525	{
1526	newRef=false;
1527	}
1528	}
1529	if(newRef)
1530	{
1531	Int insertPoint=newRefs;
1532	//this picture can be added, find appropriate place in list and insert it.
1533	if(m_GOPList[offGOP].m_temporalId==m_GOPList[curGOP].m_temporalId)
1534	{
1535	m_GOPList[offGOP].m_refPic = true;
1536	}
1537	for(Int j=0; j<newRefs; j++)
1538	{
1539	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC\|\|m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
1540	{
1541	insertPoint = j;
1542	break;
1543	}
1544	}
1545	Int prev = offPOC-curPOC;
1546	Int prevUsed = m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1547	for(Int j=insertPoint; j<newRefs+1; j++)
1548	{
1549	Int newPrev = m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j];
1550	Int newUsed = m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
1551	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
1552	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
1553	prevUsed=newUsed;
1554	prev=newPrev;
1555	}
1556	newRefs++;
1557	}
1558	}
1559	if(newRefs>=numPrefRefs)
1560	{
1561	break;
1562	}
1563	}
1564	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
1565	m_GOPList[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
1566	if (m_extraRPSs == 0)
1567	{
1568	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
1569	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
1570	}
1571	else
1572	{
1573	Int rIdx = m_iGOPSize + m_extraRPSs - 1;
1574	Int refPOC = m_GOPList[rIdx].m_POC;
1575	Int refPics = m_GOPList[rIdx].m_numRefPics;
1576	Int newIdc=0;
1577	for(Int i = 0; i<= refPics; i++)
1578	{
1579	Int deltaPOC = ((i != refPics)? m_GOPList[rIdx].m_referencePics[i] : 0); // check if the reference abs POC is >= 0
1580	Int absPOCref = refPOC+deltaPOC;
1581	Int refIdc = 0;
1582	for (Int j = 0; j < m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
1583	{
1584	if ( (absPOCref - curPOC) == m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j])
1585	{
1586	if (m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
1587	{
1588	refIdc = 1;
1589	}
1590	else
1591	{
1592	refIdc = 2;
1593	}
1594	}
1595	}
1596	m_GOPList[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
1597	newIdc++;
1598	}
1599	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
1600	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
1601	m_GOPList[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - m_GOPList[m_iGOPSize+m_extraRPSs].m_POC;
1602	}
1603	curGOP=m_iGOPSize+m_extraRPSs;
1604	m_extraRPSs++;
1605	}
1606	numRefs=0;
1607	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1608	{
1609	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1610	if(absPOC >= 0)
1611	{
1612	refList[numRefs]=absPOC;
1613	numRefs++;
1614	}
1615	}
1616	refList[numRefs]=curPOC;
1617	numRefs++;
1618	}
1619	checkGOP++;
1620	}
1621	xConfirmPara(errorGOP,"Invalid GOP structure given");
1622	m_maxTempLayer = 1;
1623	for(Int i=0; i<m_iGOPSize; i++)
1624	{
1625	if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
1626	{
1627	m_maxTempLayer = m_GOPList[i].m_temporalId+1;
1628	}
1629	xConfirmPara(m_GOPList[i].m_sliceType!='B'&&m_GOPList[i].m_sliceType!='P', "Slice type must be equal to B or P");
1630	}
1631	for(Int i=0; i<MAX_TLAYER; i++)
1632	{
1633	m_numReorderPics[i] = 0;
1634	#if L0323_DPB
1635	m_maxDecPicBuffering[i] = 1;
1636	#else
1637	m_maxDecPicBuffering[i] = 0;
1638	#endif
1639	}
1640	for(Int i=0; i<m_iGOPSize; i++)
1641	{
1642	#if L0323_DPB
1643	if(m_GOPList[i].m_numRefPics+1 > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
1644	#else
1645	if(m_GOPList[i].m_numRefPics > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
1646	#endif
1647	{
1648	#if L0323_DPB
1649	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics + 1;
1650	#else
1651	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics;
1652	#endif
1653	}
1654	Int highestDecodingNumberWithLowerPOC = 0;
1655	for(Int j=0; j<m_iGOPSize; j++)
1656	{
1657	if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
1658	{
1659	highestDecodingNumberWithLowerPOC = j;
1660	}
1661	}
1662	Int numReorder = 0;
1663	for(Int j=0; j<highestDecodingNumberWithLowerPOC; j++)
1664	{
1665	if(m_GOPList[j].m_temporalId <= m_GOPList[i].m_temporalId &&
1666	m_GOPList[j].m_POC > m_GOPList[i].m_POC)
1667	{
1668	numReorder++;
1669	}
1670	}
1671	if(numReorder > m_numReorderPics[m_GOPList[i].m_temporalId])
1672	{
1673	m_numReorderPics[m_GOPList[i].m_temporalId] = numReorder;
1674	}
1675	}
1676	for(Int i=0; i<MAX_TLAYER-1; i++)
1677	{
1678	// a lower layer can not have higher value of m_numReorderPics than a higher layer
1679	if(m_numReorderPics[i+1] < m_numReorderPics[i])
1680	{
1681	m_numReorderPics[i+1] = m_numReorderPics[i];
1682	}
1683	#if L0323_DPB
1684	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1685	if(m_numReorderPics[i] > m_maxDecPicBuffering[i] - 1)
1686	{
1687	m_maxDecPicBuffering[i] = m_numReorderPics[i] + 1;
1688	}
1689	#else
1690	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ], inclusive
1691	if(m_numReorderPics[i] > m_maxDecPicBuffering[i])
1692	{
1693	m_maxDecPicBuffering[i] = m_numReorderPics[i];
1694	}
1695	#endif
1696	// a lower layer can not have higher value of m_uiMaxDecPicBuffering than a higher layer
1697	if(m_maxDecPicBuffering[i+1] < m_maxDecPicBuffering[i])
1698	{
1699	m_maxDecPicBuffering[i+1] = m_maxDecPicBuffering[i];
1700	}
1701	}
1702
1703
1704	#if L0323_DPB
1705	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1706	if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1] - 1)
1707	{
1708	m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1] + 1;
1709	}
1710	#else
1711	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ], inclusive
1712	if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1])
1713	{
1714	m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1];
1715	}
1716	#endif
1717
1718	#if SVC_EXTENSION // ToDo: it should be checked for the case when parameters are different for the layers
1719	for(UInt layer = 0; layer < MAX_LAYERS; layer++)
1720	{
1721	Int m_iSourceWidth = m_acLayerCfg[layer].m_iSourceWidth;
1722	Int m_iSourceHeight = m_acLayerCfg[layer].m_iSourceHeight;
1723	#endif
1724	if(m_vuiParametersPresentFlag && m_bitstreamRestrictionFlag)
1725	{
1726	Int PicSizeInSamplesY = m_iSourceWidth * m_iSourceHeight;
1727	if(tileFlag)
1728	{
1729	Int maxTileWidth = 0;
1730	Int maxTileHeight = 0;
1731	Int widthInCU = (m_iSourceWidth % m_uiMaxCUWidth) ? m_iSourceWidth/m_uiMaxCUWidth + 1: m_iSourceWidth/m_uiMaxCUWidth;
1732	Int heightInCU = (m_iSourceHeight % m_uiMaxCUHeight) ? m_iSourceHeight/m_uiMaxCUHeight + 1: m_iSourceHeight/m_uiMaxCUHeight;
1733	if(m_iUniformSpacingIdr)
1734	{
1735	maxTileWidth = m_uiMaxCUWidth*((widthInCU+m_iNumColumnsMinus1)/(m_iNumColumnsMinus1+1));
1736	maxTileHeight = m_uiMaxCUHeight*((heightInCU+m_iNumRowsMinus1)/(m_iNumRowsMinus1+1));
1737	// if only the last tile-row is one treeblock higher than the others
1738	// the maxTileHeight becomes smaller if the last row of treeblocks has lower height than the others
1739	if(!((heightInCU-1)%(m_iNumRowsMinus1+1)))
1740	{
1741	maxTileHeight = maxTileHeight - m_uiMaxCUHeight + (m_iSourceHeight % m_uiMaxCUHeight);
1742	}
1743	// if only the last tile-column is one treeblock wider than the others
1744	// the maxTileWidth becomes smaller if the last column of treeblocks has lower width than the others
1745	if(!((widthInCU-1)%(m_iNumColumnsMinus1+1)))
1746	{
1747	maxTileWidth = maxTileWidth - m_uiMaxCUWidth + (m_iSourceWidth % m_uiMaxCUWidth);
1748	}
1749	}
1750	else // not uniform spacing
1751	{
1752	if(m_iNumColumnsMinus1<1)
1753	{
1754	maxTileWidth = m_iSourceWidth;
1755	}
1756	else
1757	{
1758	Int accColumnWidth = 0;
1759	for(Int col=0; col<(m_iNumColumnsMinus1); col++)
1760	{
1761	maxTileWidth = m_pColumnWidth[col]>maxTileWidth ? m_pColumnWidth[col]:maxTileWidth;
1762	accColumnWidth += m_pColumnWidth[col];
1763	}
1764	maxTileWidth = (widthInCU-accColumnWidth)>maxTileWidth ? m_uiMaxCUWidth(widthInCU-accColumnWidth):m_uiMaxCUWidthmaxTileWidth;
1765	}
1766	if(m_iNumRowsMinus1<1)
1767	{
1768	maxTileHeight = m_iSourceHeight;
1769	}
1770	else
1771	{
1772	Int accRowHeight = 0;
1773	for(Int row=0; row<(m_iNumRowsMinus1); row++)
1774	{
1775	maxTileHeight = m_pRowHeight[row]>maxTileHeight ? m_pRowHeight[row]:maxTileHeight;
1776	accRowHeight += m_pRowHeight[row];
1777	}
1778	maxTileHeight = (heightInCU-accRowHeight)>maxTileHeight ? m_uiMaxCUHeight(heightInCU-accRowHeight):m_uiMaxCUHeightmaxTileHeight;
1779	}
1780	}
1781	Int maxSizeInSamplesY = maxTileWidth*maxTileHeight;
1782	m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/maxSizeInSamplesY-4;
1783	}
1784	else if(m_iWaveFrontSynchro)
1785	{
1786	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/((2m_iSourceHeight+m_iSourceWidth)*m_uiMaxCUHeight)-4;
1787	}
1788	else if(m_sliceMode == 1)
1789	{
1790	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/(m_sliceArgumentm_uiMaxCUWidth*m_uiMaxCUHeight)-4;
1791	}
1792	else
1793	{
1794	m_minSpatialSegmentationIdc = 0;
1795	}
1796	}
1797	#if SVC_EXTENSION
1798	}
1799	#endif
1800	#if !L0034_COMBINED_LIST_CLEANUP
1801	xConfirmPara( m_bUseLComb==false && m_numReorderPics[MAX_TLAYER-1]!=0, "ListCombination can only be 0 in low delay coding (more precisely when L0 and L1 are identical)" ); // Note however this is not the full necessary condition as ref_pic_list_combination_flag can only be 0 if L0 == L1.
1802	#endif
1803	xConfirmPara( m_iWaveFrontSynchro < 0, "WaveFrontSynchro cannot be negative" );
1804	#if !SVC_EXTENSION
1805	xConfirmPara( m_iWaveFrontSubstreams <= 0, "WaveFrontSubstreams must be positive" );
1806	xConfirmPara( m_iWaveFrontSubstreams > 1 && !m_iWaveFrontSynchro, "Must have WaveFrontSynchro > 0 in order to have WaveFrontSubstreams > 1" );
1807	#endif
1808
1809	xConfirmPara( m_decodedPictureHashSEIEnabled<0 \|\| m_decodedPictureHashSEIEnabled>3, "this hash type is not correct!\n");
1810
1811	#if J0149_TONE_MAPPING_SEI
1812	if (m_toneMappingInfoSEIEnabled)
1813	{
1814	xConfirmPara( m_toneMapCodedDataBitDepth < 8 \|\| m_toneMapCodedDataBitDepth > 14 , "SEIToneMapCodedDataBitDepth must be in rage 8 to 14");
1815	xConfirmPara( m_toneMapTargetBitDepth < 1 \|\| (m_toneMapTargetBitDepth > 16 && m_toneMapTargetBitDepth < 255) , "SEIToneMapTargetBitDepth must be in rage 1 to 16 or equal to 255");
1816	xConfirmPara( m_toneMapModelId < 0 \|\| m_toneMapModelId > 4 , "SEIToneMapModelId must be in rage 0 to 4");
1817	xConfirmPara( m_cameraIsoSpeedValue == 0, "SEIToneMapCameraIsoSpeedValue shall not be equal to 0");
1818	xConfirmPara( m_extendedRangeWhiteLevel < 100, "SEIToneMapExtendedRangeWhiteLevel should be greater than or equal to 100");
1819	xConfirmPara( m_nominalBlackLevelLumaCodeValue >= m_nominalWhiteLevelLumaCodeValue, "SEIToneMapNominalWhiteLevelLumaCodeValue shall be greater than SEIToneMapNominalBlackLevelLumaCodeValue");
1820	xConfirmPara( m_extendedWhiteLevelLumaCodeValue < m_nominalWhiteLevelLumaCodeValue, "SEIToneMapExtendedWhiteLevelLumaCodeValue shall be greater than or equal to SEIToneMapNominalWhiteLevelLumaCodeValue");
1821	}
1822	#endif
1823
1824	#if RATE_CONTROL_LAMBDA_DOMAIN
1825	#if RC_SHVC_HARMONIZATION
1826	for ( Int layer=0; layer<m_numLayers; layer++ )
1827	{
1828	if ( m_acLayerCfg[layer].m_RCEnableRateControl )
1829	{
1830	if ( m_acLayerCfg[layer].m_RCForceIntraQP )
1831	{
1832	if ( m_acLayerCfg[layer].m_RCInitialQP == 0 )
1833	{
1834	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1835	m_acLayerCfg[layer].m_RCForceIntraQP = false;
1836	}
1837	}
1838	}
1839	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1840	}
1841	#else
1842	if ( m_RCEnableRateControl )
1843	{
1844	if ( m_RCForceIntraQP )
1845	{
1846	if ( m_RCInitialQP == 0 )
1847	{
1848	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1849	m_RCForceIntraQP = false;
1850	}
1851	}
1852	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1853	}
1854	#endif
1855	#else
1856	if(m_enableRateCtrl)
1857	{
1858	Int numLCUInWidth = (m_iSourceWidth / m_uiMaxCUWidth) + (( m_iSourceWidth % m_uiMaxCUWidth ) ? 1 : 0);
1859	Int numLCUInHeight = (m_iSourceHeight / m_uiMaxCUHeight)+ (( m_iSourceHeight % m_uiMaxCUHeight) ? 1 : 0);
1860	Int numLCUInPic = numLCUInWidth * numLCUInHeight;
1861
1862	xConfirmPara( (numLCUInPic % m_numLCUInUnit) != 0, "total number of LCUs in a frame should be completely divided by NumLCUInUnit" );
1863
1864	m_iMaxDeltaQP = MAX_DELTA_QP;
1865	m_iMaxCuDQPDepth = MAX_CUDQP_DEPTH;
1866	}
1867	#endif
1868
1869	xConfirmPara(!m_TransquantBypassEnableFlag && m_CUTransquantBypassFlagValue, "CUTransquantBypassFlagValue cannot be 1 when TransquantBypassEnableFlag is 0");
1870
1871	xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");
1872	#if L0444_FPA_TYPE
1873	if (m_framePackingSEIEnabled)
1874	{
1875	xConfirmPara(m_framePackingSEIType < 3 \|\| m_framePackingSEIType > 5 , "SEIFramePackingType must be in rage 3 to 5");
1876	}
1877	#endif
1878	#if VPS_EXTN_DIRECT_REF_LAYERS
1879	xConfirmPara( (m_acLayerCfg[0].m_numDirectRefLayers != 0) && (m_acLayerCfg[0].m_numDirectRefLayers != -1), "Layer 0 cannot have any reference layers" );
1880	// 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
1881	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1882	{
1883	xConfirmPara(m_acLayerCfg[layer].m_numDirectRefLayers > layer, "Cannot reference more layers than before current layer");
1884	for(Int i = 0; i < m_acLayerCfg[layer].m_numDirectRefLayers; i++)
1885	{
1886	xConfirmPara(m_acLayerCfg[layer].m_refLayerIds[i] > layer, "Cannot reference higher layers");
1887	xConfirmPara(m_acLayerCfg[layer].m_refLayerIds[i] == layer, "Cannot reference the current layer itself");
1888	}
1889	}
1890
1891	xConfirmPara( (m_acLayerCfg[0].m_numActiveRefLayers != 0) && (m_acLayerCfg[0].m_numActiveRefLayers != -1), "Layer 0 cannot have any active reference layers" );
1892	// 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
1893	for(Int layer = 1; layer < MAX_LAYERS; layer++)
1894	{
1895	xConfirmPara(m_acLayerCfg[layer].m_numActiveRefLayers > m_acLayerCfg[layer].m_numDirectRefLayers, "Cannot reference more layers than NumDirectRefLayers");
1896	for(Int i = 0; i < m_acLayerCfg[layer].m_numActiveRefLayers; i++)
1897	{
1898	xConfirmPara(m_acLayerCfg[layer].m_predLayerIds[i] > m_acLayerCfg[layer].m_numDirectRefLayers, "Cannot reference higher layers");
1899	}
1900	}
1901	#endif
1902	#undef xConfirmPara
1903	if (check_failed)
1904	{
1905	exit(EXIT_FAILURE);
1906	}
1907	}
1908
1909	/** \todo use of global variables should be removed later
1910	*/
1911	Void TAppEncCfg::xSetGlobal()
1912	{
1913	// set max CU width & height
1914	g_uiMaxCUWidth = m_uiMaxCUWidth;
1915	g_uiMaxCUHeight = m_uiMaxCUHeight;
1916
1917	// compute actual CU depth with respect to config depth and max transform size
1918	g_uiAddCUDepth = 0;
1919	while( (m_uiMaxCUWidth>>m_uiMaxCUDepth) > ( 1 << ( m_uiQuadtreeTULog2MinSize + g_uiAddCUDepth ) ) ) g_uiAddCUDepth++;
1920
1921	m_uiMaxCUDepth += g_uiAddCUDepth;
1922	g_uiAddCUDepth++;
1923	g_uiMaxCUDepth = m_uiMaxCUDepth;
1924
1925	// set internal bit-depth and constants
1926	g_bitDepthY = m_internalBitDepthY;
1927	g_bitDepthC = m_internalBitDepthC;
1928
1929	g_uiPCMBitDepthLuma = m_bPCMInputBitDepthFlag ? m_inputBitDepthY : m_internalBitDepthY;
1930	g_uiPCMBitDepthChroma = m_bPCMInputBitDepthFlag ? m_inputBitDepthC : m_internalBitDepthC;
1931	}
1932
1933	Void TAppEncCfg::xPrintParameter()
1934	{
1935	printf("\n");
1936	#if SVC_EXTENSION
1937	printf("Total number of layers : %d\n", m_numLayers );
1938	printf("Multiview : %d\n", m_scalabilityMask[0] );
1939	printf("Scalable : %d\n", m_scalabilityMask[1] );
1940	for(UInt layer=0; layer<m_numLayers; layer++)
1941	{
1942	printf("=== Layer %d settings === \n", layer);
1943	#if AVC_SYNTAX
1944	m_acLayerCfg[layer].xPrintParameter( layer );
1945	#else
1946	m_acLayerCfg[layer].xPrintParameter();
1947	#endif
1948	printf("\n");
1949	}
1950	printf("=== Common configuration settings === \n");
1951	printf("Bitstream File : %s\n", m_pBitstreamFile );
1952	#else
1953	printf("Input File : %s\n", m_pchInputFile );
1954	printf("Bitstream File : %s\n", m_pchBitstreamFile );
1955	printf("Reconstruction File : %s\n", m_pchReconFile );
1956	printf("Real Format : %dx%d %dHz\n", m_iSourceWidth - m_confLeft - m_confRight, m_iSourceHeight - m_confTop - m_confBottom, m_iFrameRate );
1957	printf("Internal Format : %dx%d %dHz\n", m_iSourceWidth, m_iSourceHeight, m_iFrameRate );
1958	#endif
1959	printf("Frame index : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip+m_framesToBeEncoded-1, m_framesToBeEncoded );
1960	printf("CU size / depth : %d / %d\n", m_uiMaxCUWidth, m_uiMaxCUDepth );
1961	printf("RQT trans. size (min / max) : %d / %d\n", 1 << m_uiQuadtreeTULog2MinSize, 1 << m_uiQuadtreeTULog2MaxSize );
1962	printf("Max RQT depth inter : %d\n", m_uiQuadtreeTUMaxDepthInter);
1963	printf("Max RQT depth intra : %d\n", m_uiQuadtreeTUMaxDepthIntra);
1964	printf("Min PCM size : %d\n", 1 << m_uiPCMLog2MinSize);
1965	printf("Motion search range : %d\n", m_iSearchRange );
1966	#if !SVC_EXTENSION
1967	printf("Intra period : %d\n", m_iIntraPeriod );
1968	#endif
1969	printf("Decoding refresh type : %d\n", m_iDecodingRefreshType );
1970	#if !SVC_EXTENSION
1971	printf("QP : %5.2f\n", m_fQP );
1972	#endif
1973	printf("Max dQP signaling depth : %d\n", m_iMaxCuDQPDepth);
1974
1975	printf("Cb QP Offset : %d\n", m_cbQpOffset );
1976	printf("Cr QP Offset : %d\n", m_crQpOffset);
1977
1978	printf("QP adaptation : %d (range=%d)\n", m_bUseAdaptiveQP, (m_bUseAdaptiveQP ? m_iQPAdaptationRange : 0) );
1979	printf("GOP size : %d\n", m_iGOPSize );
1980	printf("Internal bit depth : (Y:%d, C:%d)\n", m_internalBitDepthY, m_internalBitDepthC );
1981	printf("PCM sample bit depth : (Y:%d, C:%d)\n", g_uiPCMBitDepthLuma, g_uiPCMBitDepthChroma );
1982	#if RATE_CONTROL_LAMBDA_DOMAIN
1983	#if !RC_SHVC_HARMONIZATION
1984	printf("RateControl : %d\n", m_RCEnableRateControl );
1985	if(m_RCEnableRateControl)
1986	{
1987	printf("TargetBitrate : %d\n", m_RCTargetBitrate );
1988	printf("KeepHierarchicalBit : %d\n", m_RCKeepHierarchicalBit );
1989	printf("LCULevelRC : %d\n", m_RCLCULevelRC );
1990	printf("UseLCUSeparateModel : %d\n", m_RCUseLCUSeparateModel );
1991	printf("InitialQP : %d\n", m_RCInitialQP );
1992	printf("ForceIntraQP : %d\n", m_RCForceIntraQP );
1993	}
1994	#endif
1995	#else
1996	printf("RateControl : %d\n", m_enableRateCtrl);
1997	if(m_enableRateCtrl)
1998	{
1999	printf("TargetBitrate : %d\n", m_targetBitrate);
2000	printf("NumLCUInUnit : %d\n", m_numLCUInUnit);
2001	}
2002	#endif
2003	printf("Max Num Merge Candidates : %d\n", m_maxNumMergeCand);
2004	printf("\n");
2005
2006	printf("TOOL CFG: ");
2007	printf("IBD:%d ", g_bitDepthY > m_inputBitDepthY \|\| g_bitDepthC > m_inputBitDepthC);
2008	printf("HAD:%d ", m_bUseHADME );
2009	printf("SRD:%d ", m_bUseSBACRD );
2010	printf("RDQ:%d ", m_useRDOQ );
2011	printf("RDQTS:%d ", m_useRDOQTS );
2012	#if L0232_RD_PENALTY
2013	printf("RDpenalty:%d ", m_rdPenalty );
2014	#endif
2015	printf("SQP:%d ", m_uiDeltaQpRD );
2016	printf("ASR:%d ", m_bUseASR );
2017	#if !L0034_COMBINED_LIST_CLEANUP
2018	printf("LComb:%d ", m_bUseLComb );
2019	#endif
2020	printf("FEN:%d ", m_bUseFastEnc );
2021	printf("ECU:%d ", m_bUseEarlyCU );
2022	printf("FDM:%d ", m_useFastDecisionForMerge );
2023	printf("CFM:%d ", m_bUseCbfFastMode );
2024	printf("ESD:%d ", m_useEarlySkipDetection );
2025	#if FAST_INTRA_SHVC
2026	printf("FIS:%d ", m_useFastIntraScalable );
2027	#endif
2028	printf("RQT:%d ", 1 );
2029	printf("TransformSkip:%d ", m_useTransformSkip );
2030	printf("TransformSkipFast:%d ", m_useTransformSkipFast );
2031	printf("Slice: M=%d ", m_sliceMode);
2032	if (m_sliceMode!=0)
2033	{
2034	printf("A=%d ", m_sliceArgument);
2035	}
2036	printf("SliceSegment: M=%d ",m_sliceSegmentMode);
2037	if (m_sliceSegmentMode!=0)
2038	{
2039	printf("A=%d ", m_sliceSegmentArgument);
2040	}
2041	printf("CIP:%d ", m_bUseConstrainedIntraPred);
2042	printf("SAO:%d ", (m_bUseSAO)?(1):(0));
2043	printf("PCM:%d ", (m_usePCM && (1<<m_uiPCMLog2MinSize) <= m_uiMaxCUWidth)? 1 : 0);
2044	printf("SAOLcuBasedOptimization:%d ", (m_saoLcuBasedOptimization)?(1):(0));
2045
2046	printf("LosslessCuEnabled:%d ", (m_useLossless)? 1:0 );
2047	printf("WPP:%d ", (Int)m_useWeightedPred);
2048	printf("WPB:%d ", (Int)m_useWeightedBiPred);
2049	printf("PME:%d ", m_log2ParallelMergeLevel);
2050	#if !SVC_EXTENSION
2051	printf(" WaveFrontSynchro:%d WaveFrontSubstreams:%d",
2052	m_iWaveFrontSynchro, m_iWaveFrontSubstreams);
2053	#endif
2054	printf(" ScalingList:%d ", m_useScalingListId );
2055	printf("TMVPMode:%d ", m_TMVPModeId );
2056	#if ADAPTIVE_QP_SELECTION
2057	printf("AQpS:%d", m_bUseAdaptQpSelect );
2058	#endif
2059
2060	printf(" SignBitHidingFlag:%d ", m_signHideFlag);
2061	#if SVC_EXTENSION
2062	printf("RecalQP:%d ", m_recalculateQPAccordingToLambda ? 1 : 0 );
2063	#if AVC_BASE
2064	printf("AvcBase:%d ", m_avcBaseLayerFlag ? 1 : 0);
2065	#else
2066	printf("AvcBase:%d ", 0);
2067	#endif
2068	#if REF_IDX_FRAMEWORK
2069	printf("REF_IDX_FRAMEWORK:%d ", REF_IDX_FRAMEWORK);
2070	printf("EL_RAP_SliceType: %d ", m_elRapSliceBEnabled);
2071	printf("REF_IDX_ME_ZEROMV: %d ", REF_IDX_ME_ZEROMV);
2072	printf("ENCODER_FAST_MODE: %d ", ENCODER_FAST_MODE);
2073	printf("REF_IDX_MFM: %d ", REF_IDX_MFM);
2074	#elif INTRA_BL
2075	printf("INTRA_BL:%d ", INTRA_BL);
2076	#if !AVC_BASE
2077	printf("SVC_MVP:%d ", SVC_MVP );
2078	printf("SVC_BL_CAND_INTRA:%d", SVC_BL_CAND_INTRA );
2079	#endif
2080	#endif
2081	#else
2082	printf("RecalQP:%d", m_recalculateQPAccordingToLambda ? 1 : 0 );
2083	#endif
2084	printf("\n\n");
2085
2086	fflush(stdout);
2087	}
2088
2089	Bool confirmPara(Bool bflag, const Char* message)
2090	{
2091	if (!bflag)
2092	return false;
2093
2094	printf("Error: %s\n",message);
2095	return true;
2096	}
2097
2098	//! \}

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source: SHVCSoftware/branches/SHM-2.1-multilayers-dev/source/App/TAppEncoder/TAppEncCfg.cpp @ 1426

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