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TAppEncCfg.cpp @ 896

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Last change on this file since 896 was 187, checked in by seregin, 12 years ago
enable zero number of direct references, fix for AVC base YUV input
File size: 94.1 KB

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

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source: SHVCSoftware/branches/SHM-2.0-dev/source/App/TAppEncoder/TAppEncCfg.cpp @ 896

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