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Last change on this file since 632 was 368, checked in by tech, 12 years ago
Fixed erroneously removed parts.
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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	TAppEncCfg::TAppEncCfg()
66	#if H_MV
67	: m_pchBitstreamFile()
68	#else
69	: m_pchInputFile()
70	, m_pchBitstreamFile()
71	, m_pchReconFile()
72	#endif
73	, m_pchdQPFile()
74	, m_pColumnWidth()
75	, m_pRowHeight()
76	, m_scalingListFile()
77	{
78	#if !H_MV
79	m_aidQP = NULL;
80	#endif
81	#if J0149_TONE_MAPPING_SEI
82	m_startOfCodedInterval = NULL;
83	m_codedPivotValue = NULL;
84	m_targetPivotValue = NULL;
85	#endif
86	}
87
88	TAppEncCfg::~TAppEncCfg()
89	{
90	#if H_MV
91	for( Int layer = 0; layer < m_aidQP.size(); layer++ )
92	{
93	if ( m_aidQP[layer] != NULL )
94	{
95	delete[] m_aidQP[layer];
96	m_aidQP[layer] = NULL;
97	}
98	}
99	for(Int i = 0; i< m_pchInputFileList.size(); i++ )
100	{
101	if ( m_pchInputFileList[i] != NULL )
102	free (m_pchInputFileList[i]);
103	}
104	#else
105	if ( m_aidQP )
106	{
107	delete[] m_aidQP;
108	}
109	#endif
110	#if J0149_TONE_MAPPING_SEI
111	if ( m_startOfCodedInterval )
112	{
113	delete[] m_startOfCodedInterval;
114	m_startOfCodedInterval = NULL;
115	}
116	if ( m_codedPivotValue )
117	{
118	delete[] m_codedPivotValue;
119	m_codedPivotValue = NULL;
120	}
121	if ( m_targetPivotValue )
122	{
123	delete[] m_targetPivotValue;
124	m_targetPivotValue = NULL;
125	}
126	#endif
127	#if !H_MV
128	free(m_pchInputFile);
129	#endif
130	free(m_pchBitstreamFile);
131	#if H_MV
132	for(Int i = 0; i< m_pchReconFileList.size(); i++ )
133	{
134	if ( m_pchReconFileList[i] != NULL )
135	free (m_pchReconFileList[i]);
136	}
137	#else
138	free(m_pchReconFile);
139	#endif
140	free(m_pchdQPFile);
141	free(m_pColumnWidth);
142	free(m_pRowHeight);
143	free(m_scalingListFile);
144	#if H_MV
145	for( Int i = 0; i < m_GOPListMvc.size(); i++ )
146	{
147	if( m_GOPListMvc[i] )
148	{
149	delete[] m_GOPListMvc[i];
150	m_GOPListMvc[i] = NULL;
151	}
152	}
153	#endif
154	}
155
156	Void TAppEncCfg::create()
157	{
158	}
159
160	Void TAppEncCfg::destroy()
161	{
162	}
163
164	std::istringstream &operator>>(std::istringstream &in, GOPEntry &entry) //input
165	{
166	in>>entry.m_sliceType;
167	in>>entry.m_POC;
168	in>>entry.m_QPOffset;
169	in>>entry.m_QPFactor;
170	in>>entry.m_tcOffsetDiv2;
171	in>>entry.m_betaOffsetDiv2;
172	in>>entry.m_temporalId;
173	in>>entry.m_numRefPicsActive;
174	in>>entry.m_numRefPics;
175	for ( Int i = 0; i < entry.m_numRefPics; i++ )
176	{
177	in>>entry.m_referencePics[i];
178	}
179	in>>entry.m_interRPSPrediction;
180	#if AUTO_INTER_RPS
181	if (entry.m_interRPSPrediction==1)
182	{
183	in>>entry.m_deltaRPS;
184	in>>entry.m_numRefIdc;
185	for ( Int i = 0; i < entry.m_numRefIdc; i++ )
186	{
187	in>>entry.m_refIdc[i];
188	}
189	}
190	else if (entry.m_interRPSPrediction==2)
191	{
192	in>>entry.m_deltaRPS;
193	}
194	#else
195	if (entry.m_interRPSPrediction)
196	{
197	in>>entry.m_deltaRPS;
198	in>>entry.m_numRefIdc;
199	for ( Int i = 0; i < entry.m_numRefIdc; i++ )
200	{
201	in>>entry.m_refIdc[i];
202	}
203	}
204	#endif
205	#if H_MV
206	in>>entry.m_numInterViewRefPics;
207	for( Int i = 0; i < entry.m_numInterViewRefPics; i++ )
208	{
209	in>>entry.m_interViewRefs[i];
210	}
211	for( Int i = 0; i < entry.m_numInterViewRefPics; i++ )
212	{
213	in>>entry.m_interViewRefPosL[0][i];
214	}
215	for( Int i = 0; i < entry.m_numInterViewRefPics; i++ )
216	{
217	in>>entry.m_interViewRefPosL[1][i];
218	}
219	#endif
220	return in;
221	}
222
223	static const struct MapStrToProfile {
224	const Char* str;
225	Profile::Name value;
226	} strToProfile[] = {
227	{"none", Profile::NONE},
228	{"main", Profile::MAIN},
229	{"main10", Profile::MAIN10},
230	{"main-still-picture", Profile::MAINSTILLPICTURE},
231	#if H_MV
232	{"main-stereo", Profile::MAINSTEREO},
233	{"main-multiview", Profile::MAINMULTIVIEW},
234	#if H_3D
235	{"main-3d" , Profile::MAIN3D},
236	#endif
237	#endif
238	};
239
240	static const struct MapStrToTier {
241	const Char* str;
242	Level::Tier value;
243	} strToTier[] = {
244	{"main", Level::MAIN},
245	{"high", Level::HIGH},
246	};
247
248	static const struct MapStrToLevel {
249	const Char* str;
250	Level::Name value;
251	} strToLevel[] = {
252	{"none",Level::NONE},
253	{"1", Level::LEVEL1},
254	{"2", Level::LEVEL2},
255	{"2.1", Level::LEVEL2_1},
256	{"3", Level::LEVEL3},
257	{"3.1", Level::LEVEL3_1},
258	{"4", Level::LEVEL4},
259	{"4.1", Level::LEVEL4_1},
260	{"5", Level::LEVEL5},
261	{"5.1", Level::LEVEL5_1},
262	{"5.2", Level::LEVEL5_2},
263	{"6", Level::LEVEL6},
264	{"6.1", Level::LEVEL6_1},
265	{"6.2", Level::LEVEL6_2},
266	};
267
268	template<typename T, typename P>
269	static istream& readStrToEnum(P map[], unsigned long mapLen, istream &in, T &val)
270	{
271	string str;
272	in >> str;
273
274	for (Int i = 0; i < mapLen; i++)
275	{
276	if (str == map[i].str)
277	{
278	val = map[i].value;
279	goto found;
280	}
281	}
282	/* not found */
283	in.setstate(ios::failbit);
284	found:
285	return in;
286	}
287
288	static istream& operator>>(istream &in, Profile::Name &profile)
289	{
290	return readStrToEnum(strToProfile, sizeof(strToProfile)/sizeof(*strToProfile), in, profile);
291	}
292
293	static istream& operator>>(istream &in, Level::Tier &tier)
294	{
295	return readStrToEnum(strToTier, sizeof(strToTier)/sizeof(*strToTier), in, tier);
296	}
297
298	static istream& operator>>(istream &in, Level::Name &level)
299	{
300	return readStrToEnum(strToLevel, sizeof(strToLevel)/sizeof(*strToLevel), in, level);
301	}
302
303	#if SIGNAL_BITRATE_PICRATE_IN_VPS
304	Void readBoolString(const string inpString, const Int numEntries, Bool* &memberArray, const char *elementName);
305	Void readIntString(const string inpString, const Int numEntries, Int* &memberArray, const char *elementName);
306	#endif
307	// ====================================================================================================================
308	// Public member functions
309	// ====================================================================================================================
310
311	/** \param argc number of arguments
312	\param argv array of arguments
313	\retval true when success
314	*/
315	Bool TAppEncCfg::parseCfg( Int argc, Char* argv[] )
316	{
317	Bool do_help = false;
318
319	#if !H_MV
320	string cfg_InputFile;
321	#endif
322	string cfg_BitstreamFile;
323	#if !H_MV
324	string cfg_ReconFile;
325	#endif
326	#if H_MV
327	vector<Int> cfg_dimensionLength;
328	#if H_3D
329	cfg_dimensionLength.push_back( 2 ); // depth
330	cfg_dimensionLength.push_back( 32 ); // texture
331	#else
332	cfg_dimensionLength.push_back( 64 );
333	#endif
334	#endif
335	string cfg_dQPFile;
336	string cfg_ColumnWidth;
337	string cfg_RowHeight;
338	string cfg_ScalingListFile;
339	#if J0149_TONE_MAPPING_SEI
340	string cfg_startOfCodedInterval;
341	string cfg_codedPivotValue;
342	string cfg_targetPivotValue;
343	#endif
344	#if SIGNAL_BITRATE_PICRATE_IN_VPS
345	string cfg_bitRateInfoPresentFlag;
346	string cfg_picRateInfoPresentFlag;
347	string cfg_avgBitRate;
348	string cfg_maxBitRate;
349	string cfg_avgPicRate;
350	string cfg_constantPicRateIdc;
351	#endif
352	po::Options opts;
353	opts.addOptions()
354	("help", do_help, false, "this help text")
355	("c", po::parseConfigFile, "configuration file name")
356
357	// File, I/O and source parameters
358	#if H_MV
359	("InputFile_%d,i_%d", m_pchInputFileList, (char *) 0 , MAX_NUM_LAYER_IDS , "original Yuv input file name %d")
360	#else
361	("InputFile,i", cfg_InputFile, string(""), "Original YUV input file name")
362	#endif
363	("BitstreamFile,b", cfg_BitstreamFile, string(""), "Bitstream output file name")
364	#if H_MV
365	("ReconFile_%d,o_%d", m_pchReconFileList, (char *) 0 , MAX_NUM_LAYER_IDS , "reconstructed Yuv output file name %d")
366	#else
367	("ReconFile,o", cfg_ReconFile, string(""), "Reconstructed YUV output file name")
368	#endif
369	#if H_MV
370	("NumberOfLayers", m_numberOfLayers , 1, "Number of layers")
371	#if !H_3D
372	("ScalabilityMask", m_scalabilityMask , 1 , "Scalability Mask")
373	#else
374	("ScalabilityMask", m_scalabilityMask , 3 , "Scalability Mask, 1: Texture 3: Texture + Depth ")
375	#endif
376	("DimensionIdLen", m_dimensionIdLen , cfg_dimensionLength , "Number of bits used to store dimensions Id")
377	("ViewId", m_viewId , std::vector<Int>(1,0), "View Id")
378	#if H_3D
379	("DepthFlag", m_depthFlag , std::vector<Int>(1,0), "Depth Flag")
380	#endif
381	("LayerIdInNuh", m_layerIdInNuh , std::vector<Int>(1,0), "LayerId in Nuh")
382	("SplittingFlag", m_splittingFlag , false , "Splitting Flag")
383	#endif
384	("SourceWidth,-wdt", m_iSourceWidth, 0, "Source picture width")
385	("SourceHeight,-hgt", m_iSourceHeight, 0, "Source picture height")
386	("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")
387	("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")
388	("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the codec operates at. (default:InputBitDepth)"
389	"If different to InputBitDepth, source data will be converted")
390	("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
391	("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
392	("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")
393	("ConformanceMode", m_conformanceMode, 0, "Window conformance mode (0: no window, 1:automatic padding, 2:padding, 3:conformance")
394	("HorizontalPadding,-pdx",m_aiPad[0], 0, "Horizontal source padding for conformance window mode 2")
395	("VerticalPadding,-pdy", m_aiPad[1], 0, "Vertical source padding for conformance window mode 2")
396	("ConfLeft", m_confLeft, 0, "Left offset for window conformance mode 3")
397	("ConfRight", m_confRight, 0, "Right offset for window conformance mode 3")
398	("ConfTop", m_confTop, 0, "Top offset for window conformance mode 3")
399	("ConfBottom", m_confBottom, 0, "Bottom offset for window conformance mode 3")
400	("FrameRate,-fr", m_iFrameRate, 0, "Frame rate")
401	("FrameSkip,-fs", m_FrameSkip, 0u, "Number of frames to skip at start of input YUV")
402	("FramesToBeEncoded,f", m_framesToBeEncoded, 0, "Number of frames to be encoded (default=all)")
403
404	// Profile and level
405	("Profile", m_profile, Profile::NONE, "Profile to be used when encoding (Incomplete)")
406	("Level", m_level, Level::NONE, "Level limit to be used, eg 5.1 (Incomplete)")
407	("Tier", m_levelTier, Level::MAIN, "Tier to use for interpretation of --Level")
408
409	#if L0046_CONSTRAINT_FLAGS
410	("ProgressiveSource", m_progressiveSourceFlag, false, "Indicate that source is progressive")
411	("InterlacedSource", m_interlacedSourceFlag, false, "Indicate that source is interlaced")
412	("NonPackedSource", m_nonPackedConstraintFlag, false, "Indicate that source does not contain frame packing")
413	("FrameOnly", m_frameOnlyConstraintFlag, false, "Indicate that the bitstream contains only frames")
414	#endif
415
416	// Unit definition parameters
417	("MaxCUWidth", m_uiMaxCUWidth, 64u)
418	("MaxCUHeight", m_uiMaxCUHeight, 64u)
419	// todo: remove defaults from MaxCUSize
420	("MaxCUSize,s", m_uiMaxCUWidth, 64u, "Maximum CU size")
421	("MaxCUSize,s", m_uiMaxCUHeight, 64u, "Maximum CU size")
422	("MaxPartitionDepth,h", m_uiMaxCUDepth, 4u, "CU depth")
423
424	("QuadtreeTULog2MaxSize", m_uiQuadtreeTULog2MaxSize, 6u, "Maximum TU size in logarithm base 2")
425	("QuadtreeTULog2MinSize", m_uiQuadtreeTULog2MinSize, 2u, "Minimum TU size in logarithm base 2")
426
427	("QuadtreeTUMaxDepthIntra", m_uiQuadtreeTUMaxDepthIntra, 1u, "Depth of TU tree for intra CUs")
428	("QuadtreeTUMaxDepthInter", m_uiQuadtreeTUMaxDepthInter, 2u, "Depth of TU tree for inter CUs")
429
430	// Coding structure paramters
431	("IntraPeriod,-ip", m_iIntraPeriod, -1, "Intra period in frames, (-1: only first frame)")
432	("DecodingRefreshType,-dr", m_iDecodingRefreshType, 0, "Intra refresh type (0:none 1:CRA 2:IDR)")
433	("GOPSize,g", m_iGOPSize, 1, "GOP size of temporal structure")
434	#if !L0034_COMBINED_LIST_CLEANUP
435	("ListCombination,-lc", m_bUseLComb, true, "Combined reference list for uni-prediction estimation in B-slices")
436	#endif
437	// motion options
438	("FastSearch", m_iFastSearch, 1, "0:Full search 1:Diamond 2:PMVFAST")
439	("SearchRange,-sr", m_iSearchRange, 96, "Motion search range")
440	("BipredSearchRange", m_bipredSearchRange, 4, "Motion search range for bipred refinement")
441	("HadamardME", m_bUseHADME, true, "Hadamard ME for fractional-pel")
442	("ASR", m_bUseASR, false, "Adaptive motion search range")
443
444	// Mode decision parameters
445	("LambdaModifier0,-LM0", m_adLambdaModifier[ 0 ], ( Double )1.0, "Lambda modifier for temporal layer 0")
446	("LambdaModifier1,-LM1", m_adLambdaModifier[ 1 ], ( Double )1.0, "Lambda modifier for temporal layer 1")
447	("LambdaModifier2,-LM2", m_adLambdaModifier[ 2 ], ( Double )1.0, "Lambda modifier for temporal layer 2")
448	("LambdaModifier3,-LM3", m_adLambdaModifier[ 3 ], ( Double )1.0, "Lambda modifier for temporal layer 3")
449	("LambdaModifier4,-LM4", m_adLambdaModifier[ 4 ], ( Double )1.0, "Lambda modifier for temporal layer 4")
450	("LambdaModifier5,-LM5", m_adLambdaModifier[ 5 ], ( Double )1.0, "Lambda modifier for temporal layer 5")
451	("LambdaModifier6,-LM6", m_adLambdaModifier[ 6 ], ( Double )1.0, "Lambda modifier for temporal layer 6")
452	("LambdaModifier7,-LM7", m_adLambdaModifier[ 7 ], ( Double )1.0, "Lambda modifier for temporal layer 7")
453
454	/* Quantization parameters */
455	#if H_MV
456	("QP,q", m_fQP, std::vector<double>(1,30.0), "Qp values for each layer, if value is float, QP is switched once during encoding")
457	#else
458	("QP,q", m_fQP, 30.0, "Qp value, if value is float, QP is switched once during encoding")
459	#endif
460	("DeltaQpRD,-dqr",m_uiDeltaQpRD, 0u, "max dQp offset for slice")
461	("MaxDeltaQP,d", m_iMaxDeltaQP, 0, "max dQp offset for block")
462	("MaxCuDQPDepth,-dqd", m_iMaxCuDQPDepth, 0, "max depth for a minimum CuDQP")
463
464	("CbQpOffset,-cbqpofs", m_cbQpOffset, 0, "Chroma Cb QP Offset")
465	("CrQpOffset,-crqpofs", m_crQpOffset, 0, "Chroma Cr QP Offset")
466
467	#if ADAPTIVE_QP_SELECTION
468	("AdaptiveQpSelection,-aqps", m_bUseAdaptQpSelect, false, "AdaptiveQpSelection")
469	#endif
470
471	("AdaptiveQP,-aq", m_bUseAdaptiveQP, false, "QP adaptation based on a psycho-visual model")
472	("MaxQPAdaptationRange,-aqr", m_iQPAdaptationRange, 6, "QP adaptation range")
473	("dQPFile,m", cfg_dQPFile, string(""), "dQP file name")
474	("RDOQ", m_useRDOQ, true )
475	("RDOQTS", m_useRDOQTS, true )
476	#if L0232_RD_PENALTY
477	("RDpenalty", m_rdPenalty, 0, "RD-penalty for 32x32 TU for intra in non-intra slices. 0:disbaled 1:RD-penalty 2:maximum RD-penalty")
478	#endif
479	// Entropy coding parameters
480	("SBACRD", m_bUseSBACRD, true, "SBAC based RD estimation")
481
482	// Deblocking filter parameters
483	#if H_MV
484	("LoopFilterDisable", m_bLoopFilterDisable, std::vector<Bool>(1,false), "Disable Loop Filter per Layer" )
485	#else
486	("LoopFilterDisable", m_bLoopFilterDisable, false )
487	#endif
488	("LoopFilterOffsetInPPS", m_loopFilterOffsetInPPS, false )
489	("LoopFilterBetaOffset_div2", m_loopFilterBetaOffsetDiv2, 0 )
490	("LoopFilterTcOffset_div2", m_loopFilterTcOffsetDiv2, 0 )
491	("DeblockingFilterControlPresent", m_DeblockingFilterControlPresent, false )
492	#if L0386_DB_METRIC
493	("DeblockingFilterMetric", m_DeblockingFilterMetric, false )
494	#endif
495
496	// Coding tools
497	("AMP", m_enableAMP, true, "Enable asymmetric motion partitions")
498	("TransformSkip", m_useTransformSkip, false, "Intra transform skipping")
499	("TransformSkipFast", m_useTransformSkipFast, false, "Fast intra transform skipping")
500	#if H_MV
501	("SAO", m_bUseSAO, std::vector<Bool>(1,true), "Enable Sample Adaptive Offset per Layer")
502	#else
503	("SAO", m_bUseSAO, true, "Enable Sample Adaptive Offset")
504	#endif
505	("MaxNumOffsetsPerPic", m_maxNumOffsetsPerPic, 2048, "Max number of SAO offset per picture (Default: 2048)")
506	("SAOLcuBoundary", m_saoLcuBoundary, false, "0: right/bottom LCU boundary areas skipped from SAO parameter estimation, 1: non-deblocked pixels are used for those areas")
507	("SAOLcuBasedOptimization", m_saoLcuBasedOptimization, true, "0: SAO picture-based optimization, 1: SAO LCU-based optimization ")
508	("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")
509	("SliceArgument", m_sliceArgument, 0, "Depending on SliceMode being:"
510	"\t1: max number of CTUs per slice"
511	"\t2: max number of bytes per slice"
512	"\t3: max number of tiles per slice")
513	("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")
514	("SliceSegmentArgument", m_sliceSegmentArgument, 0, "Depending on SliceSegmentMode being:"
515	"\t1: max number of CTUs per slice segment"
516	"\t2: max number of bytes per slice segment"
517	"\t3: max number of tiles per slice segment")
518	("LFCrossSliceBoundaryFlag", m_bLFCrossSliceBoundaryFlag, true)
519
520	("ConstrainedIntraPred", m_bUseConstrainedIntraPred, false, "Constrained Intra Prediction")
521
522	("PCMEnabledFlag", m_usePCM, false)
523	("PCMLog2MaxSize", m_pcmLog2MaxSize, 5u)
524	("PCMLog2MinSize", m_uiPCMLog2MinSize, 3u)
525	("PCMInputBitDepthFlag", m_bPCMInputBitDepthFlag, true)
526	("PCMFilterDisableFlag", m_bPCMFilterDisableFlag, false)
527
528	("LosslessCuEnabled", m_useLossless, false)
529
530	("WeightedPredP,-wpP", m_useWeightedPred, false, "Use weighted prediction in P slices")
531	("WeightedPredB,-wpB", m_useWeightedBiPred, false, "Use weighted (bidirectional) prediction in B slices")
532	("Log2ParallelMergeLevel", m_log2ParallelMergeLevel, 2u, "Parallel merge estimation region")
533	("UniformSpacingIdc", m_iUniformSpacingIdr, 0, "Indicates if the column and row boundaries are distributed uniformly")
534	("NumTileColumnsMinus1", m_iNumColumnsMinus1, 0, "Number of columns in a picture minus 1")
535	("ColumnWidthArray", cfg_ColumnWidth, string(""), "Array containing ColumnWidth values in units of LCU")
536	("NumTileRowsMinus1", m_iNumRowsMinus1, 0, "Number of rows in a picture minus 1")
537	("RowHeightArray", cfg_RowHeight, string(""), "Array containing RowHeight values in units of LCU")
538	("LFCrossTileBoundaryFlag", m_bLFCrossTileBoundaryFlag, true, "1: cross-tile-boundary loop filtering. 0:non-cross-tile-boundary loop filtering")
539	("WaveFrontSynchro", m_iWaveFrontSynchro, 0, "0: no synchro; 1 synchro with TR; 2 TRR etc")
540	("ScalingList", m_useScalingListId, 0, "0: no scaling list, 1: default scaling lists, 2: scaling lists specified in ScalingListFile")
541	("ScalingListFile", cfg_ScalingListFile, string(""), "Scaling list file name")
542	("SignHideFlag,-SBH", m_signHideFlag, 1)
543	("MaxNumMergeCand", m_maxNumMergeCand, 5u, "Maximum number of merge candidates")
544
545	/* Misc. */
546	("SEIDecodedPictureHash", m_decodedPictureHashSEIEnabled, 0, "Control generation of decode picture hash SEI messages\n"
547	"\t3: checksum\n"
548	"\t2: CRC\n"
549	"\t1: use MD5\n"
550	"\t0: disable")
551	("SEIpictureDigest", m_decodedPictureHashSEIEnabled, 0, "deprecated alias for SEIDecodedPictureHash")
552	("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")
553	("FEN", m_bUseFastEnc, false, "fast encoder setting")
554	("ECU", m_bUseEarlyCU, false, "Early CU setting")
555	("FDM", m_useFastDecisionForMerge, true, "Fast decision for Merge RD Cost")
556	("CFM", m_bUseCbfFastMode, false, "Cbf fast mode setting")
557	("ESD", m_useEarlySkipDetection, false, "Early SKIP detection setting")
558	#if RATE_CONTROL_LAMBDA_DOMAIN
559	( "RateControl", m_RCEnableRateControl, false, "Rate control: enable rate control" )
560	( "TargetBitrate", m_RCTargetBitrate, 0, "Rate control: target bitrate" )
561	( "KeepHierarchicalBit", m_RCKeepHierarchicalBit, false, "Rate control: keep hierarchical bit allocation in rate control algorithm" )
562	( "LCULevelRateControl", m_RCLCULevelRC, true, "Rate control: true: LCU level RC; false: picture level RC" )
563	( "RCLCUSeparateModel", m_RCUseLCUSeparateModel, true, "Rate control: use LCU level separate R-lambda model" )
564	( "InitialQP", m_RCInitialQP, 0, "Rate control: initial QP" )
565	( "RCForceIntraQP", m_RCForceIntraQP, false, "Rate control: force intra QP to be equal to initial QP" )
566	#else
567	("RateCtrl,-rc", m_enableRateCtrl, false, "Rate control on/off")
568	("TargetBitrate,-tbr", m_targetBitrate, 0, "Input target bitrate")
569	("NumLCUInUnit,-nu", m_numLCUInUnit, 0, "Number of LCUs in an Unit")
570	#endif
571
572	("TransquantBypassEnableFlag", m_TransquantBypassEnableFlag, false, "transquant_bypass_enable_flag indicator in PPS")
573	("CUTransquantBypassFlagValue", m_CUTransquantBypassFlagValue, false, "Fixed cu_transquant_bypass_flag value, when transquant_bypass_enable_flag is enabled")
574	("RecalculateQPAccordingToLambda", m_recalculateQPAccordingToLambda, false, "Recalculate QP values according to lambda values. Do not suggest to be enabled in all intra case")
575	("StrongIntraSmoothing,-sis", m_useStrongIntraSmoothing, true, "Enable strong intra smoothing for 32x32 blocks")
576	("SEIActiveParameterSets", m_activeParameterSetsSEIEnabled, 0, "Enable generation of active parameter sets SEI messages")
577	("VuiParametersPresent,-vui", m_vuiParametersPresentFlag, false, "Enable generation of vui_parameters()")
578	("AspectRatioInfoPresent", m_aspectRatioInfoPresentFlag, false, "Signals whether aspect_ratio_idc is present")
579	("AspectRatioIdc", m_aspectRatioIdc, 0, "aspect_ratio_idc")
580	("SarWidth", m_sarWidth, 0, "horizontal size of the sample aspect ratio")
581	("SarHeight", m_sarHeight, 0, "vertical size of the sample aspect ratio")
582	("OverscanInfoPresent", m_overscanInfoPresentFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
583	("OverscanAppropriate", m_overscanAppropriateFlag, false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
584	("VideoSignalTypePresent", m_videoSignalTypePresentFlag, false, "Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present")
585	("VideoFormat", m_videoFormat, 5, "Indicates representation of pictures")
586	("VideoFullRange", m_videoFullRangeFlag, false, "Indicates the black level and range of luma and chroma signals")
587	("ColourDescriptionPresent", m_colourDescriptionPresentFlag, false, "Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present")
588	("ColourPrimaries", m_colourPrimaries, 2, "Indicates chromaticity coordinates of the source primaries")
589	("TransferCharateristics", m_transferCharacteristics, 2, "Indicates the opto-electronic transfer characteristics of the source")
590	("MatrixCoefficients", m_matrixCoefficients, 2, "Describes the matrix coefficients used in deriving luma and chroma from RGB primaries")
591	("ChromaLocInfoPresent", m_chromaLocInfoPresentFlag, false, "Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present")
592	("ChromaSampleLocTypeTopField", m_chromaSampleLocTypeTopField, 0, "Specifies the location of chroma samples for top field")
593	("ChromaSampleLocTypeBottomField", m_chromaSampleLocTypeBottomField, 0, "Specifies the location of chroma samples for bottom field")
594	("NeutralChromaIndication", m_neutralChromaIndicationFlag, false, "Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)")
595	("DefaultDisplayWindowFlag", m_defaultDisplayWindowFlag, false, "Indicates the presence of the Default Window parameters")
596	("DefDispWinLeftOffset", m_defDispWinLeftOffset, 0, "Specifies the left offset of the default display window from the conformance window")
597	("DefDispWinRightOffset", m_defDispWinRightOffset, 0, "Specifies the right offset of the default display window from the conformance window")
598	("DefDispWinTopOffset", m_defDispWinTopOffset, 0, "Specifies the top offset of the default display window from the conformance window")
599	("DefDispWinBottomOffset", m_defDispWinBottomOffset, 0, "Specifies the bottom offset of the default display window from the conformance window")
600	("FrameFieldInfoPresentFlag", m_frameFieldInfoPresentFlag, false, "Indicates that pic_struct and field coding related values are present in picture timing SEI messages")
601	("PocProportionalToTimingFlag", m_pocProportionalToTimingFlag, false, "Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS")
602	("NumTicksPocDiffOneMinus1", m_numTicksPocDiffOneMinus1, 0, "Number of ticks minus 1 that for a POC difference of one")
603	("BitstreamRestriction", m_bitstreamRestrictionFlag, false, "Signals whether bitstream restriction parameters are present")
604	("TilesFixedStructure", m_tilesFixedStructureFlag, false, "Indicates that each active picture parameter set has the same values of the syntax elements related to tiles")
605	("MotionVectorsOverPicBoundaries", m_motionVectorsOverPicBoundariesFlag, false, "Indicates that no samples outside the picture boundaries are used for inter prediction")
606	("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")
607	("MaxBitsPerMinCuDenom", m_maxBitsPerMinCuDenom, 1, "Indicates an upper bound for the number of bits of coding_unit() data")
608	("Log2MaxMvLengthHorizontal", m_log2MaxMvLengthHorizontal, 15, "Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units")
609	("Log2MaxMvLengthVertical", m_log2MaxMvLengthVertical, 15, "Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units")
610	("SEIRecoveryPoint", m_recoveryPointSEIEnabled, 0, "Control generation of recovery point SEI messages")
611	("SEIBufferingPeriod", m_bufferingPeriodSEIEnabled, 0, "Control generation of buffering period SEI messages")
612	("SEIPictureTiming", m_pictureTimingSEIEnabled, 0, "Control generation of picture timing SEI messages")
613	#if J0149_TONE_MAPPING_SEI
614	("SEIToneMappingInfo", m_toneMappingInfoSEIEnabled, false, "Control generation of Tone Mapping SEI messages")
615	("SEIToneMapId", m_toneMapId, 0, "Specifies Id of Tone Mapping SEI message for a given session")
616	("SEIToneMapCancelFlag", m_toneMapCancelFlag, false, "Indicates that Tone Mapping SEI message cancels the persistance or follows")
617	("SEIToneMapPersistenceFlag", m_toneMapPersistenceFlag, true, "Specifies the persistence of the Tone Mapping SEI message")
618	("SEIToneMapCodedDataBitDepth", m_toneMapCodedDataBitDepth, 8, "Specifies Coded Data BitDepth of Tone Mapping SEI messages")
619	("SEIToneMapTargetBitDepth", m_toneMapTargetBitDepth, 8, "Specifies Output BitDepth of Tome mapping function")
620	("SEIToneMapModelId", m_toneMapModelId, 0, "Specifies Model utilized for mapping coded data into target_bit_depth range\n"
621	"\t0: linear mapping with clipping\n"
622	"\t1: sigmoidal mapping\n"
623	"\t2: user-defined table mapping\n"
624	"\t3: piece-wise linear mapping\n"
625	"\t4: luminance dynamic range information ")
626	("SEIToneMapMinValue", m_toneMapMinValue, 0, "Specifies the minimum value in mode 0")
627	("SEIToneMapMaxValue", m_toneMapMaxValue, 1023, "Specifies the maxmum value in mode 0")
628	("SEIToneMapSigmoidMidpoint", m_sigmoidMidpoint, 512, "Specifies the centre point in mode 1")
629	("SEIToneMapSigmoidWidth", m_sigmoidWidth, 960, "Specifies the distance between 5% and 95% values of the target_bit_depth in mode 1")
630	("SEIToneMapStartOfCodedInterval", cfg_startOfCodedInterval, string(""), "Array of user-defined mapping table")
631	("SEIToneMapNumPivots", m_numPivots, 0, "Specifies the number of pivot points in mode 3")
632	("SEIToneMapCodedPivotValue", cfg_codedPivotValue, string(""), "Array of pivot point")
633	("SEIToneMapTargetPivotValue", cfg_targetPivotValue, string(""), "Array of pivot point")
634	("SEIToneMapCameraIsoSpeedIdc", m_cameraIsoSpeedIdc, 0, "Indicates the camera ISO speed for daylight illumination")
635	("SEIToneMapCameraIsoSpeedValue", m_cameraIsoSpeedValue, 400, "Specifies the camera ISO speed for daylight illumination of Extended_ISO")
636	("SEIToneMapExposureCompensationValueSignFlag", m_exposureCompensationValueSignFlag, 0, "Specifies the sign of ExposureCompensationValue")
637	("SEIToneMapExposureCompensationValueNumerator", m_exposureCompensationValueNumerator, 0, "Specifies the numerator of ExposureCompensationValue")
638	("SEIToneMapExposureCompensationValueDenomIdc", m_exposureCompensationValueDenomIdc, 2, "Specifies the denominator of ExposureCompensationValue")
639	("SEIToneMapRefScreenLuminanceWhite", m_refScreenLuminanceWhite, 350, "Specifies reference screen brightness setting in units of candela per square metre")
640	("SEIToneMapExtendedRangeWhiteLevel", m_extendedRangeWhiteLevel, 800, "Indicates the luminance dynamic range")
641	("SEIToneMapNominalBlackLevelLumaCodeValue", m_nominalBlackLevelLumaCodeValue, 16, "Specifies luma sample value of the nominal black level assigned decoded pictures")
642	("SEIToneMapNominalWhiteLevelLumaCodeValue", m_nominalWhiteLevelLumaCodeValue, 235, "Specifies luma sample value of the nominal white level assigned decoded pictures")
643	("SEIToneMapExtendedWhiteLevelLumaCodeValue", m_extendedWhiteLevelLumaCodeValue, 300, "Specifies luma sample value of the extended dynamic range assigned decoded pictures")
644	#endif
645	("SEIFramePacking", m_framePackingSEIEnabled, 0, "Control generation of frame packing SEI messages")
646	("SEIFramePackingType", m_framePackingSEIType, 0, "Define frame packing arrangement\n"
647	"\t0: checkerboard - pixels alternatively represent either frames\n"
648	"\t1: column alternation - frames are interlaced by column\n"
649	"\t2: row alternation - frames are interlaced by row\n"
650	"\t3: side by side - frames are displayed horizontally\n"
651	"\t4: top bottom - frames are displayed vertically\n"
652	"\t5: frame alternation - one frame is alternated with the other")
653	("SEIFramePackingId", m_framePackingSEIId, 0, "Id of frame packing SEI message for a given session")
654	("SEIFramePackingQuincunx", m_framePackingSEIQuincunx, 0, "Indicate the presence of a Quincunx type video frame")
655	("SEIFramePackingInterpretation", m_framePackingSEIInterpretation, 0, "Indicate the interpretation of the frame pair\n"
656	"\t0: unspecified\n"
657	"\t1: stereo pair, frame0 represents left view\n"
658	"\t2: stereo pair, frame0 represents right view")
659	("SEIDisplayOrientation", m_displayOrientationSEIAngle, 0, "Control generation of display orientation SEI messages\n"
660	"\tN: 0 < N < (2^16 - 1) enable display orientation SEI message with anticlockwise_rotation = N and display_orientation_repetition_period = 1\n"
661	"\t0: disable")
662	("SEITemporalLevel0Index", m_temporalLevel0IndexSEIEnabled, 0, "Control generation of temporal level 0 index SEI messages")
663	("SEIGradualDecodingRefreshInfo", m_gradualDecodingRefreshInfoEnabled, 0, "Control generation of gradual decoding refresh information SEI message")
664	("SEIDecodingUnitInfo", m_decodingUnitInfoSEIEnabled, 0, "Control generation of decoding unit information SEI message.")
665	#if L0208_SOP_DESCRIPTION_SEI
666	("SEISOPDescription", m_SOPDescriptionSEIEnabled, 0, "Control generation of SOP description SEI messages")
667	#endif
668	#if K0180_SCALABLE_NESTING_SEI
669	("SEIScalableNesting", m_scalableNestingSEIEnabled, 0, "Control generation of scalable nesting SEI messages")
670	#endif
671	#if SIGNAL_BITRATE_PICRATE_IN_VPS
672	("BitRatePicRateMaxTLayers", m_bitRatePicRateMaxTLayers, 0, "Maximum number of sub-layers signalled; can be inferred otherwise; here for easy parsing of config. file")
673	("BitRateInfoPresent", cfg_bitRateInfoPresentFlag, string(""), "Control signalling of bit rate information of avg. bit rate and max. bit rate in VPS\n"
674	"\t0: Do not sent bit rate info\n"
675	"\tN (N > 0): Send bit rate info for N sub-layers. N should equal maxTempLayers.")
676	("PicRateInfoPresent", cfg_picRateInfoPresentFlag, string(""), "Control signalling of picture rate information of avg. bit rate and max. bit rate in VPS\n"
677	"\t0: Do not sent picture rate info\n"
678	"\tN (N > 0): Send picture rate info for N sub-layers. N should equal maxTempLayers.")
679	("AvgBitRate", cfg_avgBitRate, string(""), "List of avg. bit rates for the different sub-layers; include non-negative number even if corresponding flag is 0")
680	("MaxBitRate", cfg_maxBitRate, string(""), "List of max. bit rates for the different sub-layers; include non-negative number even if corresponding flag is 0")
681	("AvgPicRate", cfg_avgPicRate, string(""), "List of avg. picture rates for the different sub-layers; include non-negative number even if corresponding flag is 0")
682	("ConstantPicRateIdc", cfg_constantPicRateIdc, string(""), "List of constant picture rate IDCs; include non-negative number even if corresponding flag is 0")
683	#endif
684	;
685
686	#if H_MV
687	// parse coding structure
688	for( Int k = 0; k < MAX_NUM_LAYERS; k++ )
689	{
690	m_GOPListMvc.push_back( new GOPEntry[MAX_GOP + 1] );
691	if( k == 0 )
692	{
693	for( Int i = 1; i < MAX_GOP + 1; i++ )
694	{
695	std::ostringstream cOSS;
696	cOSS<<"Frame"<<i;
697	opts.addOptions()( cOSS.str(), m_GOPListMvc[k][i-1], GOPEntry() );
698	}
699	}
700	else
701	{
702	std::ostringstream cOSS1;
703	cOSS1<<"FrameI"<<"_l"<<k;
704	opts.addOptions()(cOSS1.str(), m_GOPListMvc[k][MAX_GOP], GOPEntry());
705
706	for( Int i = 1; i < MAX_GOP + 1; i++ )
707	{
708	std::ostringstream cOSS2;
709	cOSS2<<"Frame"<<i<<"_l"<<k;
710	opts.addOptions()(cOSS2.str(), m_GOPListMvc[k][i-1], GOPEntry());
711	}
712	}
713	}
714	#else
715	for(Int i=1; i<MAX_GOP+1; i++) {
716	std::ostringstream cOSS;
717	cOSS<<"Frame"<<i;
718	opts.addOptions()(cOSS.str(), m_GOPList[i-1], GOPEntry());
719	}
720	#endif
721	po::setDefaults(opts);
722	const list<const Char>& argv_unhandled = po::scanArgv(opts, argc, (const Char*) argv);
723
724	for (list<const Char*>::const_iterator it = argv_unhandled.begin(); it != argv_unhandled.end(); it++)
725	{
726	fprintf(stderr, "Unhandled argument ignored: `%s'\n", *it);
727	}
728
729	if (argc == 1 \|\| do_help)
730	{
731	/* argc == 1: no options have been specified */
732	po::doHelp(cout, opts);
733	return false;
734	}
735
736	/*
737	* Set any derived parameters
738	*/
739	/* convert std::string to c string for compatability */
740	#if !H_MV
741	m_pchInputFile = cfg_InputFile.empty() ? NULL : strdup(cfg_InputFile.c_str());
742	#endif
743	m_pchBitstreamFile = cfg_BitstreamFile.empty() ? NULL : strdup(cfg_BitstreamFile.c_str());
744	#if !H_MV
745	m_pchReconFile = cfg_ReconFile.empty() ? NULL : strdup(cfg_ReconFile.c_str());
746	#endif
747	m_pchdQPFile = cfg_dQPFile.empty() ? NULL : strdup(cfg_dQPFile.c_str());
748
749	Char* pColumnWidth = cfg_ColumnWidth.empty() ? NULL: strdup(cfg_ColumnWidth.c_str());
750	Char* pRowHeight = cfg_RowHeight.empty() ? NULL : strdup(cfg_RowHeight.c_str());
751	if( m_iUniformSpacingIdr == 0 && m_iNumColumnsMinus1 > 0 )
752	{
753	char *columnWidth;
754	int i=0;
755	m_pColumnWidth = new UInt[m_iNumColumnsMinus1];
756	columnWidth = strtok(pColumnWidth, " ,-");
757	while(columnWidth!=NULL)
758	{
759	if( i>=m_iNumColumnsMinus1 )
760	{
761	printf( "The number of columns whose width are defined is larger than the allowed number of columns.\n" );
762	exit( EXIT_FAILURE );
763	}
764	*( m_pColumnWidth + i ) = atoi( columnWidth );
765	columnWidth = strtok(NULL, " ,-");
766	i++;
767	}
768	if( i<m_iNumColumnsMinus1 )
769	{
770	printf( "The width of some columns is not defined.\n" );
771	exit( EXIT_FAILURE );
772	}
773	}
774	else
775	{
776	m_pColumnWidth = NULL;
777	}
778
779	if( m_iUniformSpacingIdr == 0 && m_iNumRowsMinus1 > 0 )
780	{
781	char *rowHeight;
782	int i=0;
783	m_pRowHeight = new UInt[m_iNumRowsMinus1];
784	rowHeight = strtok(pRowHeight, " ,-");
785	while(rowHeight!=NULL)
786	{
787	if( i>=m_iNumRowsMinus1 )
788	{
789	printf( "The number of rows whose height are defined is larger than the allowed number of rows.\n" );
790	exit( EXIT_FAILURE );
791	}
792	*( m_pRowHeight + i ) = atoi( rowHeight );
793	rowHeight = strtok(NULL, " ,-");
794	i++;
795	}
796	if( i<m_iNumRowsMinus1 )
797	{
798	printf( "The height of some rows is not defined.\n" );
799	exit( EXIT_FAILURE );
800	}
801	}
802	else
803	{
804	m_pRowHeight = NULL;
805	}
806	#if H_MV
807	free ( pColumnWidth );
808	free ( pRowHeight );
809	#endif
810	#if SIGNAL_BITRATE_PICRATE_IN_VPS
811	readBoolString(cfg_bitRateInfoPresentFlag, m_bitRatePicRateMaxTLayers, m_bitRateInfoPresentFlag, "bit rate info. present flag" );
812	readIntString (cfg_avgBitRate, m_bitRatePicRateMaxTLayers, m_avgBitRate, "avg. bit rate" );
813	readIntString (cfg_maxBitRate, m_bitRatePicRateMaxTLayers, m_maxBitRate, "max. bit rate" );
814	readBoolString(cfg_picRateInfoPresentFlag, m_bitRatePicRateMaxTLayers, m_picRateInfoPresentFlag, "bit rate info. present flag" );
815	readIntString (cfg_avgPicRate, m_bitRatePicRateMaxTLayers, m_avgPicRate, "avg. pic rate" );
816	readIntString (cfg_constantPicRateIdc, m_bitRatePicRateMaxTLayers, m_constantPicRateIdc, "constant pic rate Idc" );
817	#endif
818	m_scalingListFile = cfg_ScalingListFile.empty() ? NULL : strdup(cfg_ScalingListFile.c_str());
819
820	/* rules for input, output and internal bitdepths as per help text */
821	if (!m_internalBitDepthY) { m_internalBitDepthY = m_inputBitDepthY; }
822	if (!m_internalBitDepthC) { m_internalBitDepthC = m_internalBitDepthY; }
823	if (!m_inputBitDepthC) { m_inputBitDepthC = m_inputBitDepthY; }
824	if (!m_outputBitDepthY) { m_outputBitDepthY = m_internalBitDepthY; }
825	if (!m_outputBitDepthC) { m_outputBitDepthC = m_internalBitDepthC; }
826
827	// TODO:ChromaFmt assumes 4:2:0 below
828	switch (m_conformanceMode)
829	{
830	case 0:
831	{
832	// no conformance or padding
833	m_confLeft = m_confRight = m_confTop = m_confBottom = 0;
834	m_aiPad[1] = m_aiPad[0] = 0;
835	break;
836	}
837	case 1:
838	{
839	// automatic padding to minimum CU size
840	Int minCuSize = m_uiMaxCUHeight >> (m_uiMaxCUDepth - 1);
841	if (m_iSourceWidth % minCuSize)
842	{
843	m_aiPad[0] = m_confRight = ((m_iSourceWidth / minCuSize) + 1) * minCuSize - m_iSourceWidth;
844	m_iSourceWidth += m_confRight;
845	}
846	if (m_iSourceHeight % minCuSize)
847	{
848	m_aiPad[1] = m_confBottom = ((m_iSourceHeight / minCuSize) + 1) * minCuSize - m_iSourceHeight;
849	m_iSourceHeight += m_confBottom;
850	}
851	if (m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0)
852	{
853	fprintf(stderr, "Error: picture width is not an integer multiple of the specified chroma subsampling\n");
854	exit(EXIT_FAILURE);
855	}
856	if (m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0)
857	{
858	fprintf(stderr, "Error: picture height is not an integer multiple of the specified chroma subsampling\n");
859	exit(EXIT_FAILURE);
860	}
861	break;
862	}
863	case 2:
864	{
865	//padding
866	m_iSourceWidth += m_aiPad[0];
867	m_iSourceHeight += m_aiPad[1];
868	m_confRight = m_aiPad[0];
869	m_confBottom = m_aiPad[1];
870	break;
871	}
872	case 3:
873	{
874	// conformance
875	if ((m_confLeft == 0) && (m_confRight == 0) && (m_confTop == 0) && (m_confBottom == 0))
876	{
877	fprintf(stderr, "Warning: Conformance window enabled, but all conformance window parameters set to zero\n");
878	}
879	if ((m_aiPad[1] != 0) \|\| (m_aiPad[0]!=0))
880	{
881	fprintf(stderr, "Warning: Conformance window enabled, padding parameters will be ignored\n");
882	}
883	m_aiPad[1] = m_aiPad[0] = 0;
884	break;
885	}
886	}
887
888	// allocate slice-based dQP values
889	#if H_MV
890	xResizeVector( m_viewId );
891	#if H_3D
892	xResizeVector( m_depthFlag );
893	#endif
894
895	xResizeVector( m_fQP );
896
897	for( Int layer = 0; layer < m_numberOfLayers; layer++ )
898	{
899	m_aidQP.push_back( new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ] );
900	::memset( m_aidQP[layer], 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );
901
902	// handling of floating-point QP values
903	// if QP is not integer, sequence is split into two sections having QP and QP+1
904	m_iQP.push_back((Int)( m_fQP[layer] ));
905	if ( m_iQP[layer] < m_fQP[layer] )
906	{
907	Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP[layer] - m_iQP[layer])*m_framesToBeEncoded + 0.5 );
908
909	iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
910	for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
911	{
912	m_aidQP[layer][i] = 1;
913	}
914	}
915	}
916
917	xResizeVector( m_bLoopFilterDisable );
918	xResizeVector( m_bUseSAO );
919
920	#else
921	m_aidQP = new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ];
922	::memset( m_aidQP, 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );
923
924	// handling of floating-point QP values
925	// if QP is not integer, sequence is split into two sections having QP and QP+1
926	m_iQP = (Int)( m_fQP );
927	if ( m_iQP < m_fQP )
928	{
929	Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP - m_iQP)*m_framesToBeEncoded + 0.5 );
930
931	iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
932	for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
933	{
934	m_aidQP[i] = 1;
935	}
936	}
937	#endif
938
939	// reading external dQP description from file
940	if ( m_pchdQPFile )
941	{
942	FILE* fpt=fopen( m_pchdQPFile, "r" );
943	if ( fpt )
944	{
945	#if H_MV
946	for( Int layer = 0; layer < m_numberOfLayers; layer++ )
947	{
948	#endif
949	Int iValue;
950	Int iPOC = 0;
951	while ( iPOC < m_framesToBeEncoded )
952	{
953	if ( fscanf(fpt, "%d", &iValue ) == EOF ) break;
954	#if H_MV
955	m_aidQP[layer][ iPOC ] = iValue;
956	iPOC++;
957	}
958	#else
959	m_aidQP[ iPOC ] = iValue;
960	iPOC++;
961	#endif
962	}
963	fclose(fpt);
964	}
965	}
966	m_iWaveFrontSubstreams = m_iWaveFrontSynchro ? (m_iSourceHeight + m_uiMaxCUHeight - 1) / m_uiMaxCUHeight : 1;
967
968	#if J0149_TONE_MAPPING_SEI
969	if( m_toneMappingInfoSEIEnabled && !m_toneMapCancelFlag )
970	{
971	Char* pcStartOfCodedInterval = cfg_startOfCodedInterval.empty() ? NULL: strdup(cfg_startOfCodedInterval.c_str());
972	Char* pcCodedPivotValue = cfg_codedPivotValue.empty() ? NULL: strdup(cfg_codedPivotValue.c_str());
973	Char* pcTargetPivotValue = cfg_targetPivotValue.empty() ? NULL: strdup(cfg_targetPivotValue.c_str());
974	if( m_toneMapModelId == 2 && pcStartOfCodedInterval )
975	{
976	char *startOfCodedInterval;
977	UInt num = 1u<< m_toneMapTargetBitDepth;
978	m_startOfCodedInterval = new Int[num];
979	::memset( m_startOfCodedInterval, 0, sizeof(Int)*num );
980	startOfCodedInterval = strtok(pcStartOfCodedInterval, " .");
981	int i = 0;
982	while( startOfCodedInterval && ( i < num ) )
983	{
984	m_startOfCodedInterval[i] = atoi( startOfCodedInterval );
985	startOfCodedInterval = strtok(NULL, " .");
986	i++;
987	}
988	}
989	else
990	{
991	m_startOfCodedInterval = NULL;
992	}
993	if( ( m_toneMapModelId == 3 ) && ( m_numPivots > 0 ) )
994	{
995	if( pcCodedPivotValue && pcTargetPivotValue )
996	{
997	char *codedPivotValue;
998	char *targetPivotValue;
999	m_codedPivotValue = new Int[m_numPivots];
1000	m_targetPivotValue = new Int[m_numPivots];
1001	::memset( m_codedPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1002	::memset( m_targetPivotValue, 0, sizeof(Int)*( m_numPivots ) );
1003	codedPivotValue = strtok(pcCodedPivotValue, " .");
1004	int i=0;
1005	while(codedPivotValue&&i<m_numPivots)
1006	{
1007	m_codedPivotValue[i] = atoi( codedPivotValue );
1008	codedPivotValue = strtok(NULL, " .");
1009	i++;
1010	}
1011	i=0;
1012	targetPivotValue = strtok(pcTargetPivotValue, " .");
1013	while(targetPivotValue&&i<m_numPivots)
1014	{
1015	m_targetPivotValue[i]= atoi( targetPivotValue );
1016	targetPivotValue = strtok(NULL, " .");
1017	i++;
1018	}
1019	}
1020	}
1021	else
1022	{
1023	m_codedPivotValue = NULL;
1024	m_targetPivotValue = NULL;
1025	}
1026	}
1027	#endif
1028	// check validity of input parameters
1029	xCheckParameter();
1030
1031	// set global varibles
1032	xSetGlobal();
1033
1034	// print-out parameters
1035	xPrintParameter();
1036
1037	return true;
1038	}
1039	#if SIGNAL_BITRATE_PICRATE_IN_VPS
1040	Void readBoolString(const string inpString, const Int numEntries, Bool* &memberArray, const char *elementName)
1041	{
1042	Char* inpArray = inpString.empty() ? NULL : strdup(inpString.c_str());
1043	Int i = 0;
1044	if(numEntries)
1045	{
1046	Char* tempArray = strtok(inpArray, " ,-");
1047	memberArray = new Bool[numEntries];
1048	while( tempArray != NULL )
1049	{
1050	if( i >= numEntries )
1051	{
1052	printf( "The number of %s defined is larger than the allowed number\n", elementName );
1053	exit( EXIT_FAILURE );
1054	}
1055	assert( (atoi(tempArray) == 0) \|\| (atoi(tempArray) == 1) );
1056	*( memberArray + i ) = atoi(tempArray);
1057	tempArray = strtok(NULL, " ,-");
1058	i++;
1059	}
1060	if( i < numEntries )
1061	{
1062	printf( "Some %s are not defined\n", elementName );
1063	exit( EXIT_FAILURE );
1064	}
1065	}
1066	else
1067	{
1068	memberArray = NULL;
1069	}
1070	}
1071
1072	Void readIntString(const string inpString, const Int numEntries, Int* &memberArray, const char *elementName)
1073	{
1074	Char* inpArray = inpString.empty() ? NULL : strdup(inpString.c_str());
1075	Int i = 0;
1076	if(numEntries)
1077	{
1078	Char* tempArray = strtok(inpArray, " ,-");
1079	memberArray = new Int[numEntries];
1080	while( tempArray != NULL )
1081	{
1082	if( i >= numEntries )
1083	{
1084	printf( "The number of %s defined is larger than the allowed number\n", elementName );
1085	exit( EXIT_FAILURE );
1086	}
1087	*( memberArray + i ) = atoi(tempArray);
1088	tempArray = strtok(NULL, " ,-");
1089	i++;
1090	}
1091	if( i < numEntries )
1092	{
1093	printf( "Some %s are not defined\n", elementName );
1094	exit( EXIT_FAILURE );
1095	}
1096	}
1097	else
1098	{
1099	memberArray = NULL;
1100	}
1101	}
1102	#endif
1103	// ====================================================================================================================
1104	// Private member functions
1105	// ====================================================================================================================
1106
1107	Bool confirmPara(Bool bflag, const Char* message);
1108
1109	Void TAppEncCfg::xCheckParameter()
1110	{
1111	if (!m_decodedPictureHashSEIEnabled)
1112	{
1113	fprintf(stderr, "******************************************************************\n");
1114	fprintf(stderr, " WARNING: --SEIDecodedPictureHash is now disabled by default. \n");
1115	fprintf(stderr, " Automatic verification of decoded pictures by a \n");
1116	fprintf(stderr, " decoder requires this option to be enabled. \n");
1117	fprintf(stderr, "******************************************************************\n");
1118	}
1119
1120	Bool check_failed = false; /* abort if there is a fatal configuration problem */
1121	#define xConfirmPara(a,b) check_failed \|= confirmPara(a,b)
1122	// check range of parameters
1123	xConfirmPara( m_inputBitDepthY < 8, "InputBitDepth must be at least 8" );
1124	xConfirmPara( m_inputBitDepthC < 8, "InputBitDepthC must be at least 8" );
1125	xConfirmPara( m_iFrameRate <= 0, "Frame rate must be more than 1" );
1126	xConfirmPara( m_framesToBeEncoded <= 0, "Total Number Of Frames encoded must be more than 0" );
1127	#if H_MV
1128	xConfirmPara( m_numberOfLayers > MAX_NUM_LAYER_IDS , "NumberOfLayers must be less than or equal to MAX_NUM_LAYER_IDS");
1129
1130
1131	xConfirmPara( m_layerIdInNuh[0] != 0 , "LayerIdInNuh must be 0 for the first layer. ");
1132	xConfirmPara( (m_layerIdInNuh.size()!=1) && (m_layerIdInNuh.size() < m_numberOfLayers) , "LayerIdInNuh must be given for all layers. ");
1133
1134	#if H_3D
1135	xConfirmPara( m_scalabilityMask != 1 && m_scalabilityMask != 3, "Scalability Mask must be equal to 1 or 3. ");
1136	#else
1137	xConfirmPara( m_scalabilityMask != 1 , "Scalability Mask must be equal to 1. ");
1138	#endif
1139
1140	m_dimIds.push_back( m_viewId );
1141	#if H_3D
1142	if ( m_scalabilityMask & ( 1 << DEPTH_ID ) )
1143	m_dimIds.push_back( m_depthFlag );
1144	#endif
1145
1146	xConfirmPara( m_dimensionIdLen.size() < m_dimIds.size(), "DimensionIdLen must be given for all dimensions. " );
1147
1148	for( Int dim = 0; dim < m_dimIds.size(); dim++ )
1149	{
1150	xConfirmPara( m_dimIds[dim].size() < m_numberOfLayers, "DimensionId must be given for all layers and all dimensions. ");
1151	xConfirmPara( m_dimIds[dim][0] != 0, "DimensionId of layer 0 must be 0 in all dimensions. " );
1152	xConfirmPara( m_dimensionIdLen[dim] < 1 \|\| m_dimensionIdLen[dim] > 8, "DimensionIdLen must be greater than 0 and less than 9 in all dimensions. " );
1153	for( Int i = 1; i < m_numberOfLayers; i++ )
1154	{
1155	xConfirmPara( ( m_dimIds[dim][i] < 0 ) \|\| ( m_dimIds[dim][i] > ( ( 1 << m_dimensionIdLen[dim] ) - 1 ) ) , "DimensionId shall be in the range of 0 to 2^DimensionIdLen - 1. " );
1156	}
1157	}
1158
1159	for( Int i = 0; i < m_numberOfLayers; i++ )
1160	{
1161	for( Int j = 0; j < i; j++ )
1162	{
1163	Int numDiff = 0;
1164	Int lastDiff = -1;
1165	for( Int dim = 0; dim < m_dimIds.size(); dim++ )
1166	{
1167	if ( m_dimIds[dim][i] != m_dimIds[dim][j] )
1168	{
1169	numDiff ++;
1170	lastDiff = dim;
1171	}
1172	}
1173
1174	Bool allEqual = ( numDiff == 0 );
1175
1176	if ( allEqual )
1177	{
1178	printf( "\nError: Positions of Layers %d and %d are identical in scalability space\n", i, j);
1179	}
1180
1181	xConfirmPara( allEqual , "Each layer shall have a different position in scalability space." );
1182
1183	if ( numDiff == 1 )
1184	{
1185	Bool inc = m_dimIds[ lastDiff ][ i ] > m_dimIds[ lastDiff ][ j ];
1186	if ( !inc )
1187	{
1188	printf( "\nError: Positions of Layers %d and %d is not increasing in dimension %d \n", i, j, lastDiff);
1189	}
1190	xConfirmPara( !inc, "DimensionIds shall be increasing within one dimension. " );
1191	}
1192	}
1193	}
1194
1195	#endif
1196	xConfirmPara( m_iGOPSize < 1 , "GOP Size must be greater or equal to 1" );
1197	xConfirmPara( m_iGOPSize > 1 && m_iGOPSize % 2, "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
1198	xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) \|\| m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
1199	xConfirmPara( m_iDecodingRefreshType < 0 \|\| m_iDecodingRefreshType > 2, "Decoding Refresh Type must be equal to 0, 1 or 2" );
1200	#if H_MV
1201	for( Int layer = 0; layer < m_numberOfLayers; layer++ )
1202	{
1203	xConfirmPara( m_iQP[layer] < -6 * (m_internalBitDepthY - 8) \|\| m_iQP[layer] > 51, "QP exceeds supported range (-QpBDOffsety to 51)" );
1204	}
1205	#else
1206	xConfirmPara( m_iQP < -6 * (m_internalBitDepthY - 8) \|\| m_iQP > 51, "QP exceeds supported range (-QpBDOffsety to 51)" );
1207	#endif
1208	xConfirmPara( m_loopFilterBetaOffsetDiv2 < -13 \|\| m_loopFilterBetaOffsetDiv2 > 13, "Loop Filter Beta Offset div. 2 exceeds supported range (-13 to 13)");
1209	xConfirmPara( m_loopFilterTcOffsetDiv2 < -13 \|\| m_loopFilterTcOffsetDiv2 > 13, "Loop Filter Tc Offset div. 2 exceeds supported range (-13 to 13)");
1210	xConfirmPara( m_iFastSearch < 0 \|\| m_iFastSearch > 2, "Fast Search Mode is not supported value (0:Full search 1:Diamond 2:PMVFAST)" );
1211	xConfirmPara( m_iSearchRange < 0 , "Search Range must be more than 0" );
1212	xConfirmPara( m_bipredSearchRange < 0 , "Search Range must be more than 0" );
1213	xConfirmPara( m_iMaxDeltaQP > 7, "Absolute Delta QP exceeds supported range (0 to 7)" );
1214	xConfirmPara( m_iMaxCuDQPDepth > m_uiMaxCUDepth - 1, "Absolute depth for a minimum CuDQP exceeds maximum coding unit depth" );
1215
1216	xConfirmPara( m_cbQpOffset < -12, "Min. Chroma Cb QP Offset is -12" );
1217	xConfirmPara( m_cbQpOffset > 12, "Max. Chroma Cb QP Offset is 12" );
1218	xConfirmPara( m_crQpOffset < -12, "Min. Chroma Cr QP Offset is -12" );
1219	xConfirmPara( m_crQpOffset > 12, "Max. Chroma Cr QP Offset is 12" );
1220
1221	xConfirmPara( m_iQPAdaptationRange <= 0, "QP Adaptation Range must be more than 0" );
1222	if (m_iDecodingRefreshType == 2)
1223	{
1224	xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize , "Intra period must be larger than GOP size for periodic IDR pictures");
1225	}
1226	xConfirmPara( (m_uiMaxCUWidth >> m_uiMaxCUDepth) < 4, "Minimum partition width size should be larger than or equal to 8");
1227	xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4, "Minimum partition height size should be larger than or equal to 8");
1228	xConfirmPara( m_uiMaxCUWidth < 16, "Maximum partition width size should be larger than or equal to 16");
1229	xConfirmPara( m_uiMaxCUHeight < 16, "Maximum partition height size should be larger than or equal to 16");
1230	xConfirmPara( (m_iSourceWidth % (m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame width must be a multiple of the minimum CU size");
1231	xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame height must be a multiple of the minimum CU size");
1232
1233	xConfirmPara( m_uiQuadtreeTULog2MinSize < 2, "QuadtreeTULog2MinSize must be 2 or greater.");
1234	xConfirmPara( m_uiQuadtreeTULog2MaxSize > 5, "QuadtreeTULog2MaxSize must be 5 or smaller.");
1235	xConfirmPara( (1<<m_uiQuadtreeTULog2MaxSize) > m_uiMaxCUWidth, "QuadtreeTULog2MaxSize must be log2(maxCUSize) or smaller.");
1236
1237	xConfirmPara( m_uiQuadtreeTULog2MaxSize < m_uiQuadtreeTULog2MinSize, "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
1238	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUWidth >>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1239	xConfirmPara( (1<<m_uiQuadtreeTULog2MinSize)>(m_uiMaxCUHeight>>(m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than minimum CU size" ); // HS
1240	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUWidth >> m_uiMaxCUDepth ), "Minimum CU width must be greater than minimum transform size." );
1241	xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) > ( m_uiMaxCUHeight >> m_uiMaxCUDepth ), "Minimum CU height must be greater than minimum transform size." );
1242	xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1, "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
1243	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" );
1244	xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1, "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
1245	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" );
1246
1247	xConfirmPara( m_maxNumMergeCand < 1, "MaxNumMergeCand must be 1 or greater.");
1248	xConfirmPara( m_maxNumMergeCand > 5, "MaxNumMergeCand must be 5 or smaller.");
1249
1250	#if ADAPTIVE_QP_SELECTION
1251	#if H_MV
1252	for( Int layer = 0; layer < m_numberOfLayers; layer++ )
1253	{
1254	xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP[layer] < 0, "AdaptiveQpSelection must be disabled when QP < 0.");
1255	}
1256	#else
1257	xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP < 0, "AdaptiveQpSelection must be disabled when QP < 0.");
1258	#endif
1259	xConfirmPara( m_bUseAdaptQpSelect == true && (m_cbQpOffset !=0 \|\| m_crQpOffset != 0 ), "AdaptiveQpSelection must be disabled when ChromaQpOffset is not equal to 0.");
1260	#endif
1261
1262	if( m_usePCM)
1263	{
1264	xConfirmPara( m_uiPCMLog2MinSize < 3, "PCMLog2MinSize must be 3 or greater.");
1265	xConfirmPara( m_uiPCMLog2MinSize > 5, "PCMLog2MinSize must be 5 or smaller.");
1266	xConfirmPara( m_pcmLog2MaxSize > 5, "PCMLog2MaxSize must be 5 or smaller.");
1267	xConfirmPara( m_pcmLog2MaxSize < m_uiPCMLog2MinSize, "PCMLog2MaxSize must be equal to or greater than m_uiPCMLog2MinSize.");
1268	}
1269
1270	xConfirmPara( m_sliceMode < 0 \|\| m_sliceMode > 3, "SliceMode exceeds supported range (0 to 3)" );
1271	if (m_sliceMode!=0)
1272	{
1273	xConfirmPara( m_sliceArgument < 1 , "SliceArgument should be larger than or equal to 1" );
1274	}
1275	xConfirmPara( m_sliceSegmentMode < 0 \|\| m_sliceSegmentMode > 3, "SliceSegmentMode exceeds supported range (0 to 3)" );
1276	if (m_sliceSegmentMode!=0)
1277	{
1278	xConfirmPara( m_sliceSegmentArgument < 1 , "SliceSegmentArgument should be larger than or equal to 1" );
1279	}
1280
1281	Bool tileFlag = (m_iNumColumnsMinus1 > 0 \|\| m_iNumRowsMinus1 > 0 );
1282	xConfirmPara( tileFlag && m_iWaveFrontSynchro, "Tile and Wavefront can not be applied together");
1283
1284	//TODO:ChromaFmt assumes 4:2:0 below
1285	xConfirmPara( m_iSourceWidth % TComSPS::getWinUnitX(CHROMA_420) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
1286	xConfirmPara( m_iSourceHeight % TComSPS::getWinUnitY(CHROMA_420) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");
1287
1288	xConfirmPara( m_aiPad[0] % TComSPS::getWinUnitX(CHROMA_420) != 0, "Horizontal padding must be an integer multiple of the specified chroma subsampling");
1289	xConfirmPara( m_aiPad[1] % TComSPS::getWinUnitY(CHROMA_420) != 0, "Vertical padding must be an integer multiple of the specified chroma subsampling");
1290
1291	xConfirmPara( m_confLeft % TComSPS::getWinUnitX(CHROMA_420) != 0, "Left conformance window offset must be an integer multiple of the specified chroma subsampling");
1292	xConfirmPara( m_confRight % TComSPS::getWinUnitX(CHROMA_420) != 0, "Right conformance window offset must be an integer multiple of the specified chroma subsampling");
1293	xConfirmPara( m_confTop % TComSPS::getWinUnitY(CHROMA_420) != 0, "Top conformance window offset must be an integer multiple of the specified chroma subsampling");
1294	xConfirmPara( m_confBottom % TComSPS::getWinUnitY(CHROMA_420) != 0, "Bottom conformance window offset must be an integer multiple of the specified chroma subsampling");
1295
1296	// max CU width and height should be power of 2
1297	UInt ui = m_uiMaxCUWidth;
1298	while(ui)
1299	{
1300	ui >>= 1;
1301	if( (ui & 1) == 1)
1302	xConfirmPara( ui != 1 , "Width should be 2^n");
1303	}
1304	ui = m_uiMaxCUHeight;
1305	while(ui)
1306	{
1307	ui >>= 1;
1308	if( (ui & 1) == 1)
1309	xConfirmPara( ui != 1 , "Height should be 2^n");
1310	}
1311
1312	#if H_MV
1313	// validate that POC of same frame is identical across multiple layers
1314	Bool bErrorMvePoc = false;
1315	if( m_numberOfLayers > 1 )
1316	{
1317	for( Int k = 1; k < m_numberOfLayers; k++ )
1318	{
1319	for( Int i = 0; i < MAX_GOP; i++ )
1320	{
1321	if( m_GOPListMvc[k][i].m_POC != m_GOPListMvc[0][i].m_POC )
1322	{
1323	printf( "\nError: Frame%d_l%d POC %d is not identical to Frame%d POC\n", i, k, m_GOPListMvc[k][i].m_POC, i );
1324	bErrorMvePoc = true;
1325	}
1326	}
1327	}
1328	}
1329	xConfirmPara( bErrorMvePoc, "Invalid inter-layer POC structure given" );
1330
1331	// validate that baseview has no inter-view refs
1332	Bool bErrorIvpBase = false;
1333	for( Int i = 0; i < MAX_GOP; i++ )
1334	{
1335	if( m_GOPListMvc[0][i].m_numInterViewRefPics != 0 )
1336	{
1337	printf( "\nError: Frame%d inter_layer refs not available in layer 0\n", i );
1338	bErrorIvpBase = true;
1339	}
1340	}
1341	xConfirmPara( bErrorIvpBase, "Inter-layer refs not possible in base layer" );
1342
1343	// validate inter-view refs
1344	Bool bErrorIvpEnhV = false;
1345	if( m_numberOfLayers > 1 )
1346	{
1347	for( Int k = 1; k < m_numberOfLayers; k++ )
1348	{
1349	for( Int i = 0; i < MAX_GOP+1; i++ )
1350	{
1351	for( Int j = 0; j < m_GOPListMvc[k][i].m_numInterViewRefPics; j++ )
1352	{
1353	Int iAbsViewId = m_GOPListMvc[k][i].m_interViewRefs[j] + k;
1354	if( iAbsViewId < 0 \|\| iAbsViewId >= k )
1355	{
1356	printf( "\nError: inter-layer ref pic %d is not available for Frame%d_l%d\n", m_GOPListMvc[k][i].m_interViewRefs[j], i, k );
1357	bErrorIvpEnhV = true;
1358	}
1359	if( m_GOPListMvc[k][i].m_interViewRefPosL[0][j] < -1 \|\| m_GOPListMvc[k][i].m_interViewRefPosL[0][j] > m_GOPListMvc[k][i].m_numRefPicsActive )
1360	{
1361	printf( "\nError: inter-layer ref pos %d on L0 is not available for Frame%d_l%d\n", m_GOPListMvc[k][i].m_interViewRefPosL[0][j], i, k );
1362	bErrorIvpEnhV = true;
1363	}
1364	if( m_GOPListMvc[k][i].m_interViewRefPosL[1][j] < -1 \|\| m_GOPListMvc[k][i].m_interViewRefPosL[1][j] > m_GOPListMvc[k][i].m_numRefPicsActive )
1365	{
1366	printf( "\nError: inter-layer ref pos %d on L1 is not available for Frame%d_l%d\n", m_GOPListMvc[k][i].m_interViewRefPosL[1][j], i, k );
1367	bErrorIvpEnhV = true;
1368	}
1369	}
1370	if( i == MAX_GOP ) // inter-view refs at I pic position in base view
1371	{
1372	if( m_GOPListMvc[k][MAX_GOP].m_sliceType != 'B' && m_GOPListMvc[k][MAX_GOP].m_sliceType != 'P' && m_GOPListMvc[k][MAX_GOP].m_sliceType != 'I' )
1373	{
1374	printf( "\nError: slice type of FrameI_l%d must be equal to B or P or I\n", k );
1375	bErrorIvpEnhV = true;
1376	}
1377
1378	if( m_GOPListMvc[k][MAX_GOP].m_POC != 0 )
1379	{
1380	printf( "\nError: POC %d not possible for FrameI_l%d, must be 0\n", m_GOPListMvc[k][MAX_GOP].m_POC, k );
1381	bErrorIvpEnhV = true;
1382	}
1383
1384	if( m_GOPListMvc[k][MAX_GOP].m_temporalId != 0 )
1385	{
1386	printf( "\nWarning: Temporal id of FrameI_l%d must be 0 (cp. I-frame in base layer)\n", k );
1387	m_GOPListMvc[k][MAX_GOP].m_temporalId = 0;
1388	}
1389
1390	if( m_GOPListMvc[k][MAX_GOP].m_numRefPics != 0 )
1391	{
1392	printf( "\nWarning: temporal references not possible for FrameI_l%d\n", k );
1393	for( Int j = 0; j < m_GOPListMvc[k][MAX_GOP].m_numRefPics; j++ )
1394	{
1395	m_GOPListMvc[k][MAX_GOP].m_referencePics[j] = 0;
1396	}
1397	m_GOPListMvc[k][MAX_GOP].m_numRefPics = 0;
1398	}
1399
1400	if( m_GOPListMvc[k][MAX_GOP].m_interRPSPrediction )
1401	{
1402	printf( "\nError: inter RPS prediction not possible for FrameI_l%d, must be 0\n", k );
1403	bErrorIvpEnhV = true;
1404	}
1405
1406	if( m_GOPListMvc[k][MAX_GOP].m_sliceType == 'I' && m_GOPListMvc[k][MAX_GOP].m_numInterViewRefPics != 0 )
1407	{
1408	printf( "\nError: inter-layer prediction not possible for FrameI_l%d with slice type I, #IL_ref_pics must be 0\n", k );
1409	bErrorIvpEnhV = true;
1410	}
1411
1412	if( m_GOPListMvc[k][MAX_GOP].m_numRefPicsActive > m_GOPListMvc[k][MAX_GOP].m_numInterViewRefPics )
1413	{
1414	m_GOPListMvc[k][MAX_GOP].m_numRefPicsActive = m_GOPListMvc[k][MAX_GOP].m_numInterViewRefPics;
1415	}
1416
1417	if( m_GOPListMvc[k][MAX_GOP].m_sliceType == 'P' )
1418	{
1419	if( m_GOPListMvc[k][MAX_GOP].m_numInterViewRefPics < 1 )
1420	{
1421	printf( "\nError: #IL_ref_pics must be at least one for FrameI_l%d with slice type P\n", k );
1422	bErrorIvpEnhV = true;
1423	}
1424	else
1425	{
1426	for( Int j = 0; j < m_GOPListMvc[k][MAX_GOP].m_numInterViewRefPics; j++ )
1427	{
1428	if( m_GOPListMvc[k][MAX_GOP].m_interViewRefPosL[1][j] != -1 )
1429	{
1430	printf( "\nError: inter-layer ref pos %d on L1 not possible for FrameI_l%d with slice type P\n", m_GOPListMvc[k][MAX_GOP].m_interViewRefPosL[1][j], k );
1431	bErrorIvpEnhV = true;
1432	}
1433	}
1434	}
1435	}
1436
1437	if( m_GOPListMvc[k][MAX_GOP].m_sliceType == 'B' && m_GOPListMvc[k][MAX_GOP].m_numInterViewRefPics < 1 )
1438	{
1439	printf( "\nError: #IL_ref_pics must be at least one for FrameI_l%d with slice type B\n", k );
1440	bErrorIvpEnhV = true;
1441	}
1442	}
1443	}
1444	}
1445	}
1446	xConfirmPara( bErrorIvpEnhV, "Invalid inter-layer coding structure for enhancement layers given" );
1447
1448	// validate temporal coding structure
1449	if( !bErrorMvePoc && !bErrorIvpBase && !bErrorIvpEnhV )
1450	{
1451	for( Int layer = 0; layer < m_numberOfLayers; layer++ )
1452	{
1453	GOPEntry* m_GOPList = m_GOPListMvc [layer]; // It is not a member, but this name helps avoiding code duplication !!!
1454	Int& m_extraRPSs = m_extraRPSsMvc [layer]; // It is not a member, but this name helps avoiding code duplication !!!
1455	Int& m_maxTempLayer = m_maxTempLayerMvc [layer]; // It is not a member, but this name helps avoiding code duplication !!!
1456	Int* m_maxDecPicBuffering = m_maxDecPicBufferingMvc[layer]; // It is not a member, but this name helps avoiding code duplication !!!
1457	Int* m_numReorderPics = m_numReorderPicsMvc [layer]; // It is not a member, but this name helps avoiding code duplication !!!
1458	#endif
1459	/* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
1460	* This permits the ability to omit a GOP structure specification */
1461	if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1) {
1462	m_GOPList[0] = GOPEntry();
1463	m_GOPList[0].m_QPFactor = 1;
1464	m_GOPList[0].m_betaOffsetDiv2 = 0;
1465	m_GOPList[0].m_tcOffsetDiv2 = 0;
1466	m_GOPList[0].m_POC = 1;
1467	m_GOPList[0].m_numRefPicsActive = 4;
1468	}
1469
1470	Bool verifiedGOP=false;
1471	Bool errorGOP=false;
1472	Int checkGOP=1;
1473	Int numRefs = 1;
1474	Int refList[MAX_NUM_REF_PICS+1];
1475	refList[0]=0;
1476	Bool isOK[MAX_GOP];
1477	for(Int i=0; i<MAX_GOP; i++)
1478	{
1479	isOK[i]=false;
1480	}
1481	Int numOK=0;
1482	xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
1483
1484	for(Int i=0; i<m_iGOPSize; i++)
1485	{
1486	if(m_GOPList[i].m_POC==m_iGOPSize)
1487	{
1488	xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
1489	}
1490	}
1491
1492	#if H_MV
1493	if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && m_DeblockingFilterControlPresent && (!m_bLoopFilterDisable[layer]) )
1494	#else
1495	if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && m_DeblockingFilterControlPresent && (!m_bLoopFilterDisable) )
1496	#endif
1497	{
1498	for(Int i=0; i<m_iGOPSize; i++)
1499	{
1500	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)" );
1501	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)" );
1502	}
1503	}
1504	m_extraRPSs=0;
1505	//start looping through frames in coding order until we can verify that the GOP structure is correct.
1506	while(!verifiedGOP&&!errorGOP)
1507	{
1508	Int curGOP = (checkGOP-1)%m_iGOPSize;
1509	Int curPOC = ((checkGOP-1)/m_iGOPSize)*m_iGOPSize + m_GOPList[curGOP].m_POC;
1510	if(m_GOPList[curGOP].m_POC<0)
1511	{
1512	#if H_MV
1513	printf("\nError: found fewer Reference Picture Sets than GOPSize for layer %d\n", layer );
1514	#else
1515	printf("\nError: found fewer Reference Picture Sets than GOPSize\n");
1516	#endif
1517	errorGOP=true;
1518	}
1519	else
1520	{
1521	//check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
1522	Bool beforeI = false;
1523	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1524	{
1525	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1526	if(absPOC < 0)
1527	{
1528	beforeI=true;
1529	}
1530	else
1531	{
1532	Bool found=false;
1533	for(Int j=0; j<numRefs; j++)
1534	{
1535	if(refList[j]==absPOC)
1536	{
1537	found=true;
1538	for(Int k=0; k<m_iGOPSize; k++)
1539	{
1540	if(absPOC%m_iGOPSize == m_GOPList[k].m_POC%m_iGOPSize)
1541	{
1542	if(m_GOPList[k].m_temporalId==m_GOPList[curGOP].m_temporalId)
1543	{
1544	m_GOPList[k].m_refPic = true;
1545	}
1546	m_GOPList[curGOP].m_usedByCurrPic[i]=m_GOPList[k].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1547	}
1548	}
1549	}
1550	}
1551	if(!found)
1552	{
1553	#if H_MV
1554	printf("\nError: ref pic %d is not available for GOP frame %d of layer %d\n", m_GOPList[curGOP].m_referencePics[i], curGOP+1, layer);
1555	#else
1556	printf("\nError: ref pic %d is not available for GOP frame %d\n",m_GOPList[curGOP].m_referencePics[i],curGOP+1);
1557	#endif
1558	errorGOP=true;
1559	}
1560	}
1561	}
1562	if(!beforeI&&!errorGOP)
1563	{
1564	//all ref frames were present
1565	if(!isOK[curGOP])
1566	{
1567	numOK++;
1568	isOK[curGOP]=true;
1569	if(numOK==m_iGOPSize)
1570	{
1571	verifiedGOP=true;
1572	}
1573	}
1574	}
1575	else
1576	{
1577	//create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
1578	m_GOPList[m_iGOPSize+m_extraRPSs]=m_GOPList[curGOP];
1579	Int newRefs=0;
1580	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1581	{
1582	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1583	if(absPOC>=0)
1584	{
1585	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=m_GOPList[curGOP].m_referencePics[i];
1586	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=m_GOPList[curGOP].m_usedByCurrPic[i];
1587	newRefs++;
1588	}
1589	}
1590	Int numPrefRefs = m_GOPList[curGOP].m_numRefPicsActive;
1591
1592	for(Int offset = -1; offset>-checkGOP; offset--)
1593	{
1594	//step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
1595	Int offGOP = (checkGOP-1+offset)%m_iGOPSize;
1596	Int offPOC = ((checkGOP-1+offset)/m_iGOPSize)*m_iGOPSize + m_GOPList[offGOP].m_POC;
1597	if(offPOC>=0&&m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId)
1598	{
1599	Bool newRef=false;
1600	for(Int i=0; i<numRefs; i++)
1601	{
1602	if(refList[i]==offPOC)
1603	{
1604	newRef=true;
1605	}
1606	}
1607	for(Int i=0; i<newRefs; i++)
1608	{
1609	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
1610	{
1611	newRef=false;
1612	}
1613	}
1614	if(newRef)
1615	{
1616	Int insertPoint=newRefs;
1617	//this picture can be added, find appropriate place in list and insert it.
1618	if(m_GOPList[offGOP].m_temporalId==m_GOPList[curGOP].m_temporalId)
1619	{
1620	m_GOPList[offGOP].m_refPic = true;
1621	}
1622	for(Int j=0; j<newRefs; j++)
1623	{
1624	if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC\|\|m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
1625	{
1626	insertPoint = j;
1627	break;
1628	}
1629	}
1630	Int prev = offPOC-curPOC;
1631	Int prevUsed = m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId;
1632	for(Int j=insertPoint; j<newRefs+1; j++)
1633	{
1634	Int newPrev = m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j];
1635	Int newUsed = m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
1636	m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
1637	m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
1638	prevUsed=newUsed;
1639	prev=newPrev;
1640	}
1641	newRefs++;
1642	}
1643	}
1644	if(newRefs>=numPrefRefs)
1645	{
1646	break;
1647	}
1648	}
1649	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
1650	m_GOPList[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
1651	if (m_extraRPSs == 0)
1652	{
1653	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
1654	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
1655	}
1656	else
1657	{
1658	Int rIdx = m_iGOPSize + m_extraRPSs - 1;
1659	Int refPOC = m_GOPList[rIdx].m_POC;
1660	Int refPics = m_GOPList[rIdx].m_numRefPics;
1661	Int newIdc=0;
1662	for(Int i = 0; i<= refPics; i++)
1663	{
1664	Int deltaPOC = ((i != refPics)? m_GOPList[rIdx].m_referencePics[i] : 0); // check if the reference abs POC is >= 0
1665	Int absPOCref = refPOC+deltaPOC;
1666	Int refIdc = 0;
1667	for (Int j = 0; j < m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
1668	{
1669	if ( (absPOCref - curPOC) == m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j])
1670	{
1671	if (m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
1672	{
1673	refIdc = 1;
1674	}
1675	else
1676	{
1677	refIdc = 2;
1678	}
1679	}
1680	}
1681	m_GOPList[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
1682	newIdc++;
1683	}
1684	m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
1685	m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
1686	m_GOPList[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - m_GOPList[m_iGOPSize+m_extraRPSs].m_POC;
1687	}
1688	curGOP=m_iGOPSize+m_extraRPSs;
1689	m_extraRPSs++;
1690	}
1691	numRefs=0;
1692	for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
1693	{
1694	Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
1695	if(absPOC >= 0)
1696	{
1697	refList[numRefs]=absPOC;
1698	numRefs++;
1699	}
1700	}
1701	refList[numRefs]=curPOC;
1702	numRefs++;
1703	}
1704	checkGOP++;
1705	}
1706	xConfirmPara(errorGOP,"Invalid GOP structure given");
1707	m_maxTempLayer = 1;
1708	for(Int i=0; i<m_iGOPSize; i++)
1709	{
1710	if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
1711	{
1712	m_maxTempLayer = m_GOPList[i].m_temporalId+1;
1713	}
1714	xConfirmPara(m_GOPList[i].m_sliceType!='B'&&m_GOPList[i].m_sliceType!='P', "Slice type must be equal to B or P");
1715	}
1716	for(Int i=0; i<MAX_TLAYER; i++)
1717	{
1718	m_numReorderPics[i] = 0;
1719	#if L0323_DPB
1720	m_maxDecPicBuffering[i] = 1;
1721	#else
1722	m_maxDecPicBuffering[i] = 0;
1723	#endif
1724	}
1725	for(Int i=0; i<m_iGOPSize; i++)
1726	{
1727	#if L0323_DPB
1728	if(m_GOPList[i].m_numRefPics+1 > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
1729	#else
1730	if(m_GOPList[i].m_numRefPics > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
1731	#endif
1732	{
1733	#if L0323_DPB
1734	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics + 1;
1735	#else
1736	m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics;
1737	#endif
1738	}
1739	Int highestDecodingNumberWithLowerPOC = 0;
1740	for(Int j=0; j<m_iGOPSize; j++)
1741	{
1742	if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
1743	{
1744	highestDecodingNumberWithLowerPOC = j;
1745	}
1746	}
1747	Int numReorder = 0;
1748	for(Int j=0; j<highestDecodingNumberWithLowerPOC; j++)
1749	{
1750	if(m_GOPList[j].m_temporalId <= m_GOPList[i].m_temporalId &&
1751	m_GOPList[j].m_POC > m_GOPList[i].m_POC)
1752	{
1753	numReorder++;
1754	}
1755	}
1756	if(numReorder > m_numReorderPics[m_GOPList[i].m_temporalId])
1757	{
1758	m_numReorderPics[m_GOPList[i].m_temporalId] = numReorder;
1759	}
1760	}
1761	for(Int i=0; i<MAX_TLAYER-1; i++)
1762	{
1763	// a lower layer can not have higher value of m_numReorderPics than a higher layer
1764	if(m_numReorderPics[i+1] < m_numReorderPics[i])
1765	{
1766	m_numReorderPics[i+1] = m_numReorderPics[i];
1767	}
1768	#if L0323_DPB
1769	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1770	if(m_numReorderPics[i] > m_maxDecPicBuffering[i] - 1)
1771	{
1772	m_maxDecPicBuffering[i] = m_numReorderPics[i] + 1;
1773	}
1774	#else
1775	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ], inclusive
1776	if(m_numReorderPics[i] > m_maxDecPicBuffering[i])
1777	{
1778	m_maxDecPicBuffering[i] = m_numReorderPics[i];
1779	}
1780	#endif
1781	// a lower layer can not have higher value of m_uiMaxDecPicBuffering than a higher layer
1782	if(m_maxDecPicBuffering[i+1] < m_maxDecPicBuffering[i])
1783	{
1784	m_maxDecPicBuffering[i+1] = m_maxDecPicBuffering[i];
1785	}
1786	}
1787
1788
1789	#if L0323_DPB
1790	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
1791	if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1] - 1)
1792	{
1793	m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1] + 1;
1794	}
1795	#else
1796	// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ], inclusive
1797	if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1])
1798	{
1799	m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1];
1800	}
1801	#endif
1802
1803	if(m_vuiParametersPresentFlag && m_bitstreamRestrictionFlag)
1804	{
1805	Int PicSizeInSamplesY = m_iSourceWidth * m_iSourceHeight;
1806	if(tileFlag)
1807	{
1808	Int maxTileWidth = 0;
1809	Int maxTileHeight = 0;
1810	Int widthInCU = (m_iSourceWidth % m_uiMaxCUWidth) ? m_iSourceWidth/m_uiMaxCUWidth + 1: m_iSourceWidth/m_uiMaxCUWidth;
1811	Int heightInCU = (m_iSourceHeight % m_uiMaxCUHeight) ? m_iSourceHeight/m_uiMaxCUHeight + 1: m_iSourceHeight/m_uiMaxCUHeight;
1812	if(m_iUniformSpacingIdr)
1813	{
1814	maxTileWidth = m_uiMaxCUWidth*((widthInCU+m_iNumColumnsMinus1)/(m_iNumColumnsMinus1+1));
1815	maxTileHeight = m_uiMaxCUHeight*((heightInCU+m_iNumRowsMinus1)/(m_iNumRowsMinus1+1));
1816	// if only the last tile-row is one treeblock higher than the others
1817	// the maxTileHeight becomes smaller if the last row of treeblocks has lower height than the others
1818	if(!((heightInCU-1)%(m_iNumRowsMinus1+1)))
1819	{
1820	maxTileHeight = maxTileHeight - m_uiMaxCUHeight + (m_iSourceHeight % m_uiMaxCUHeight);
1821	}
1822	// if only the last tile-column is one treeblock wider than the others
1823	// the maxTileWidth becomes smaller if the last column of treeblocks has lower width than the others
1824	if(!((widthInCU-1)%(m_iNumColumnsMinus1+1)))
1825	{
1826	maxTileWidth = maxTileWidth - m_uiMaxCUWidth + (m_iSourceWidth % m_uiMaxCUWidth);
1827	}
1828	}
1829	else // not uniform spacing
1830	{
1831	if(m_iNumColumnsMinus1<1)
1832	{
1833	maxTileWidth = m_iSourceWidth;
1834	}
1835	else
1836	{
1837	Int accColumnWidth = 0;
1838	for(Int col=0; col<(m_iNumColumnsMinus1); col++)
1839	{
1840	maxTileWidth = m_pColumnWidth[col]>maxTileWidth ? m_pColumnWidth[col]:maxTileWidth;
1841	accColumnWidth += m_pColumnWidth[col];
1842	}
1843	maxTileWidth = (widthInCU-accColumnWidth)>maxTileWidth ? m_uiMaxCUWidth(widthInCU-accColumnWidth):m_uiMaxCUWidthmaxTileWidth;
1844	}
1845	if(m_iNumRowsMinus1<1)
1846	{
1847	maxTileHeight = m_iSourceHeight;
1848	}
1849	else
1850	{
1851	Int accRowHeight = 0;
1852	for(Int row=0; row<(m_iNumRowsMinus1); row++)
1853	{
1854	maxTileHeight = m_pRowHeight[row]>maxTileHeight ? m_pRowHeight[row]:maxTileHeight;
1855	accRowHeight += m_pRowHeight[row];
1856	}
1857	maxTileHeight = (heightInCU-accRowHeight)>maxTileHeight ? m_uiMaxCUHeight(heightInCU-accRowHeight):m_uiMaxCUHeightmaxTileHeight;
1858	}
1859	}
1860	Int maxSizeInSamplesY = maxTileWidth*maxTileHeight;
1861	m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/maxSizeInSamplesY-4;
1862	}
1863	else if(m_iWaveFrontSynchro)
1864	{
1865	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/((2m_iSourceHeight+m_iSourceWidth)*m_uiMaxCUHeight)-4;
1866	}
1867	else if(m_sliceMode == 1)
1868	{
1869	m_minSpatialSegmentationIdc = 4PicSizeInSamplesY/(m_sliceArgumentm_uiMaxCUWidth*m_uiMaxCUHeight)-4;
1870	}
1871	else
1872	{
1873	m_minSpatialSegmentationIdc = 0;
1874	}
1875	}
1876	#if !L0034_COMBINED_LIST_CLEANUP
1877	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.
1878	#endif
1879	xConfirmPara( m_iWaveFrontSynchro < 0, "WaveFrontSynchro cannot be negative" );
1880	xConfirmPara( m_iWaveFrontSubstreams <= 0, "WaveFrontSubstreams must be positive" );
1881	xConfirmPara( m_iWaveFrontSubstreams > 1 && !m_iWaveFrontSynchro, "Must have WaveFrontSynchro > 0 in order to have WaveFrontSubstreams > 1" );
1882
1883	xConfirmPara( m_decodedPictureHashSEIEnabled<0 \|\| m_decodedPictureHashSEIEnabled>3, "this hash type is not correct!\n");
1884
1885	#if J0149_TONE_MAPPING_SEI
1886	if (m_toneMappingInfoSEIEnabled)
1887	{
1888	xConfirmPara( m_toneMapCodedDataBitDepth < 8 \|\| m_toneMapCodedDataBitDepth > 14 , "SEIToneMapCodedDataBitDepth must be in rage 8 to 14");
1889	xConfirmPara( m_toneMapTargetBitDepth < 1 \|\| (m_toneMapTargetBitDepth > 16 && m_toneMapTargetBitDepth < 255) , "SEIToneMapTargetBitDepth must be in rage 1 to 16 or equal to 255");
1890	xConfirmPara( m_toneMapModelId < 0 \|\| m_toneMapModelId > 4 , "SEIToneMapModelId must be in rage 0 to 4");
1891	xConfirmPara( m_cameraIsoSpeedValue == 0, "SEIToneMapCameraIsoSpeedValue shall not be equal to 0");
1892	xConfirmPara( m_extendedRangeWhiteLevel < 100, "SEIToneMapExtendedRangeWhiteLevel should be greater than or equal to 100");
1893	xConfirmPara( m_nominalBlackLevelLumaCodeValue >= m_nominalWhiteLevelLumaCodeValue, "SEIToneMapNominalWhiteLevelLumaCodeValue shall be greater than SEIToneMapNominalBlackLevelLumaCodeValue");
1894	xConfirmPara( m_extendedWhiteLevelLumaCodeValue < m_nominalWhiteLevelLumaCodeValue, "SEIToneMapExtendedWhiteLevelLumaCodeValue shall be greater than or equal to SEIToneMapNominalWhiteLevelLumaCodeValue");
1895	}
1896	#endif
1897
1898	#if RATE_CONTROL_LAMBDA_DOMAIN
1899	if ( m_RCEnableRateControl )
1900	{
1901	if ( m_RCForceIntraQP )
1902	{
1903	if ( m_RCInitialQP == 0 )
1904	{
1905	printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
1906	m_RCForceIntraQP = false;
1907	}
1908	}
1909	xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
1910	}
1911	#else
1912	if(m_enableRateCtrl)
1913	{
1914	Int numLCUInWidth = (m_iSourceWidth / m_uiMaxCUWidth) + (( m_iSourceWidth % m_uiMaxCUWidth ) ? 1 : 0);
1915	Int numLCUInHeight = (m_iSourceHeight / m_uiMaxCUHeight)+ (( m_iSourceHeight % m_uiMaxCUHeight) ? 1 : 0);
1916	Int numLCUInPic = numLCUInWidth * numLCUInHeight;
1917
1918	xConfirmPara( (numLCUInPic % m_numLCUInUnit) != 0, "total number of LCUs in a frame should be completely divided by NumLCUInUnit" );
1919
1920	m_iMaxDeltaQP = MAX_DELTA_QP;
1921	m_iMaxCuDQPDepth = MAX_CUDQP_DEPTH;
1922	}
1923	#endif
1924
1925	xConfirmPara(!m_TransquantBypassEnableFlag && m_CUTransquantBypassFlagValue, "CUTransquantBypassFlagValue cannot be 1 when TransquantBypassEnableFlag is 0");
1926
1927	xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");
1928	#if L0444_FPA_TYPE
1929	if (m_framePackingSEIEnabled)
1930	{
1931	xConfirmPara(m_framePackingSEIType < 3 \|\| m_framePackingSEIType > 5 , "SEIFramePackingType must be in rage 3 to 5");
1932	}
1933	#endif
1934	#if H_MV
1935	}
1936	}
1937	#endif
1938
1939	#undef xConfirmPara
1940	if (check_failed)
1941	{
1942	exit(EXIT_FAILURE);
1943	}
1944	}
1945
1946	/** \todo use of global variables should be removed later
1947	*/
1948	Void TAppEncCfg::xSetGlobal()
1949	{
1950	// set max CU width & height
1951	g_uiMaxCUWidth = m_uiMaxCUWidth;
1952	g_uiMaxCUHeight = m_uiMaxCUHeight;
1953
1954	// compute actual CU depth with respect to config depth and max transform size
1955	g_uiAddCUDepth = 0;
1956	while( (m_uiMaxCUWidth>>m_uiMaxCUDepth) > ( 1 << ( m_uiQuadtreeTULog2MinSize + g_uiAddCUDepth ) ) ) g_uiAddCUDepth++;
1957
1958	m_uiMaxCUDepth += g_uiAddCUDepth;
1959	g_uiAddCUDepth++;
1960	g_uiMaxCUDepth = m_uiMaxCUDepth;
1961
1962	// set internal bit-depth and constants
1963	g_bitDepthY = m_internalBitDepthY;
1964	g_bitDepthC = m_internalBitDepthC;
1965
1966	g_uiPCMBitDepthLuma = m_bPCMInputBitDepthFlag ? m_inputBitDepthY : m_internalBitDepthY;
1967	g_uiPCMBitDepthChroma = m_bPCMInputBitDepthFlag ? m_inputBitDepthC : m_internalBitDepthC;
1968	}
1969
1970	Void TAppEncCfg::xPrintParameter()
1971	{
1972	printf("\n");
1973	#if H_MV
1974	for( Int layer = 0; layer < m_numberOfLayers; layer++)
1975	{
1976	printf("Input File %i : %s\n", layer, m_pchInputFileList[layer]);
1977	}
1978	#else
1979	printf("Input File : %s\n", m_pchInputFile );
1980	#endif
1981	printf("Bitstream File : %s\n", m_pchBitstreamFile );
1982	#if H_MV
1983	for( Int layer = 0; layer < m_numberOfLayers; layer++)
1984	{
1985	printf("Reconstruction File %i : %s\n", layer, m_pchReconFileList[layer]);
1986	}
1987	#else
1988	printf("Reconstruction File : %s\n", m_pchReconFile );
1989	#endif
1990	#if H_MV
1991	xPrintParaVector( "ViewId", m_viewId );
1992	#endif
1993	#if H_3D
1994	xPrintParaVector( "DepthFlag", m_depthFlag );
1995	#endif
1996	#if H_MV
1997	xPrintParaVector( "QP" , m_fQP );
1998	xPrintParaVector( "LoopFilterDisable", m_bLoopFilterDisable );
1999	xPrintParaVector( "SAO" , m_bUseSAO );
2000	#endif
2001	printf("Real Format : %dx%d %dHz\n", m_iSourceWidth - m_confLeft - m_confRight, m_iSourceHeight - m_confTop - m_confBottom, m_iFrameRate );
2002	printf("Internal Format : %dx%d %dHz\n", m_iSourceWidth, m_iSourceHeight, m_iFrameRate );
2003	printf("Frame index : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip+m_framesToBeEncoded-1, m_framesToBeEncoded );
2004	printf("CU size / depth : %d / %d\n", m_uiMaxCUWidth, m_uiMaxCUDepth );
2005	printf("RQT trans. size (min / max) : %d / %d\n", 1 << m_uiQuadtreeTULog2MinSize, 1 << m_uiQuadtreeTULog2MaxSize );
2006	printf("Max RQT depth inter : %d\n", m_uiQuadtreeTUMaxDepthInter);
2007	printf("Max RQT depth intra : %d\n", m_uiQuadtreeTUMaxDepthIntra);
2008	printf("Min PCM size : %d\n", 1 << m_uiPCMLog2MinSize);
2009	printf("Motion search range : %d\n", m_iSearchRange );
2010	printf("Intra period : %d\n", m_iIntraPeriod );
2011	printf("Decoding refresh type : %d\n", m_iDecodingRefreshType );
2012	#if !H_MV
2013	printf("QP : %5.2f\n", m_fQP );
2014	#endif
2015	printf("Max dQP signaling depth : %d\n", m_iMaxCuDQPDepth);
2016
2017	printf("Cb QP Offset : %d\n", m_cbQpOffset );
2018	printf("Cr QP Offset : %d\n", m_crQpOffset);
2019
2020	printf("QP adaptation : %d (range=%d)\n", m_bUseAdaptiveQP, (m_bUseAdaptiveQP ? m_iQPAdaptationRange : 0) );
2021	printf("GOP size : %d\n", m_iGOPSize );
2022	printf("Internal bit depth : (Y:%d, C:%d)\n", m_internalBitDepthY, m_internalBitDepthC );
2023	printf("PCM sample bit depth : (Y:%d, C:%d)\n", g_uiPCMBitDepthLuma, g_uiPCMBitDepthChroma );
2024	#if RATE_CONTROL_LAMBDA_DOMAIN
2025	printf("RateControl : %d\n", m_RCEnableRateControl );
2026	if(m_RCEnableRateControl)
2027	{
2028	printf("TargetBitrate : %d\n", m_RCTargetBitrate );
2029	printf("KeepHierarchicalBit : %d\n", m_RCKeepHierarchicalBit );
2030	printf("LCULevelRC : %d\n", m_RCLCULevelRC );
2031	printf("UseLCUSeparateModel : %d\n", m_RCUseLCUSeparateModel );
2032	printf("InitialQP : %d\n", m_RCInitialQP );
2033	printf("ForceIntraQP : %d\n", m_RCForceIntraQP );
2034	}
2035	#else
2036	printf("RateControl : %d\n", m_enableRateCtrl);
2037	if(m_enableRateCtrl)
2038	{
2039	printf("TargetBitrate : %d\n", m_targetBitrate);
2040	printf("NumLCUInUnit : %d\n", m_numLCUInUnit);
2041	}
2042	#endif
2043	printf("Max Num Merge Candidates : %d\n", m_maxNumMergeCand);
2044	printf("\n");
2045
2046	printf("TOOL CFG: ");
2047	printf("IBD:%d ", g_bitDepthY > m_inputBitDepthY \|\| g_bitDepthC > m_inputBitDepthC);
2048	printf("HAD:%d ", m_bUseHADME );
2049	printf("SRD:%d ", m_bUseSBACRD );
2050	printf("RDQ:%d ", m_useRDOQ );
2051	printf("RDQTS:%d ", m_useRDOQTS );
2052	#if L0232_RD_PENALTY
2053	printf("RDpenalty:%d ", m_rdPenalty );
2054	#endif
2055	printf("SQP:%d ", m_uiDeltaQpRD );
2056	printf("ASR:%d ", m_bUseASR );
2057	#if !L0034_COMBINED_LIST_CLEANUP
2058	printf("LComb:%d ", m_bUseLComb );
2059	#endif
2060	printf("FEN:%d ", m_bUseFastEnc );
2061	printf("ECU:%d ", m_bUseEarlyCU );
2062	printf("FDM:%d ", m_useFastDecisionForMerge );
2063	printf("CFM:%d ", m_bUseCbfFastMode );
2064	printf("ESD:%d ", m_useEarlySkipDetection );
2065	printf("RQT:%d ", 1 );
2066	printf("TransformSkip:%d ", m_useTransformSkip );
2067	printf("TransformSkipFast:%d ", m_useTransformSkipFast );
2068	printf("Slice: M=%d ", m_sliceMode);
2069	if (m_sliceMode!=0)
2070	{
2071	printf("A=%d ", m_sliceArgument);
2072	}
2073	printf("SliceSegment: M=%d ",m_sliceSegmentMode);
2074	if (m_sliceSegmentMode!=0)
2075	{
2076	printf("A=%d ", m_sliceSegmentArgument);
2077	}
2078	printf("CIP:%d ", m_bUseConstrainedIntraPred);
2079	#if !H_MV
2080	printf("SAO:%d ", (m_bUseSAO)?(1):(0));
2081	#endif
2082	printf("PCM:%d ", (m_usePCM && (1<<m_uiPCMLog2MinSize) <= m_uiMaxCUWidth)? 1 : 0);
2083	printf("SAOLcuBasedOptimization:%d ", (m_saoLcuBasedOptimization)?(1):(0));
2084
2085	printf("LosslessCuEnabled:%d ", (m_useLossless)? 1:0 );
2086	printf("WPP:%d ", (Int)m_useWeightedPred);
2087	printf("WPB:%d ", (Int)m_useWeightedBiPred);
2088	printf("PME:%d ", m_log2ParallelMergeLevel);
2089	printf(" WaveFrontSynchro:%d WaveFrontSubstreams:%d",
2090	m_iWaveFrontSynchro, m_iWaveFrontSubstreams);
2091	printf(" ScalingList:%d ", m_useScalingListId );
2092	printf("TMVPMode:%d ", m_TMVPModeId );
2093	#if ADAPTIVE_QP_SELECTION
2094	printf("AQpS:%d", m_bUseAdaptQpSelect );
2095	#endif
2096
2097	printf(" SignBitHidingFlag:%d ", m_signHideFlag);
2098	printf("RecalQP:%d", m_recalculateQPAccordingToLambda ? 1 : 0 );
2099	printf("\n\n");
2100
2101	fflush(stdout);
2102	}
2103
2104	Bool confirmPara(Bool bflag, const Char* message)
2105	{
2106	if (!bflag)
2107	return false;
2108
2109	printf("Error: %s\n",message);
2110	return true;
2111	}
2112
2113	//! \}

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source: 3DVCSoftware/branches/HTM-DEV-0.1-dev/source/App/TAppEncoder/TAppEncCfg.cpp @ 632

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