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TAppEncCfg.cpp @ 852

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Last change on this file since 852 was 118, checked in by qualcomm, 12 years ago

Signaling direct reference layers in VPS extension (MACRO: VPS_EXTN_DIRECT_REF_LAYERS)

Includes signaling of direct_dependency_flag in VPS extension, that indicates the direct reference layers of all the layers. Includes configuration file support using NumDirectRefLayers%d and RefLayerIds%d. Arbitrary values of nuh_layer_id for different layers would still need configuration file support for layer_id_in_nuh.

From: Adarsh K. Ramasubramonian <aramasub@…>

File size: 81.8 KB

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

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source: SHVCSoftware/branches/HM-10.0-dev-SHM/source/App/TAppEncoder/TAppEncCfg.cpp @ 852

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