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source: 3DVCSoftware/trunk/source/Lib/TLibDecoder/TDecCAVLC.cpp @ 840

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Last change on this file since 840 was 833, checked in by tech, 11 years ago
Merged 9.3-dev0@831.
Property svn:eol-style set to `native`
File size: 110.6 KB

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[5]	1	/* The copyright in this software is being made available under the BSD
[608]	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	*/
[2]	33
	34	/** \file TDecCAVLC.cpp
[608]	35	\brief CAVLC decoder class
[2]	36	*/
	37
	38	#include "TDecCAVLC.h"
	39	#include "SEIread.h"
[56]	40	#include "TDecSlice.h"
[2]	41
[56]	42	//! \ingroup TLibDecoder
	43	//! \{
	44
	45	#if ENC_DEC_TRACE
	46
	47	Void xTraceSPSHeader (TComSPS *pSPS)
	48	{
[608]	49	#if H_MV_ENC_DEC_TRAC
	50	if ( g_disableHLSTrace )
	51	{
	52	return;
	53	}
	54	// To avoid mismatches
	55	fprintf( g_hTrace, "=========== Sequence Parameter Set ===========\n" );
	56	#else
[56]	57	fprintf( g_hTrace, "=========== Sequence Parameter Set ID: %d ===========\n", pSPS->getSPSId() );
[608]	58	#endif
[56]	59	}
	60
	61	Void xTracePPSHeader (TComPPS *pPPS)
	62	{
[608]	63	#if H_MV_ENC_DEC_TRAC
	64	if ( g_disableHLSTrace )
	65	{
	66	return;
	67	}
	68	fprintf( g_hTrace, "=========== Picture Parameter Set ===========\n" );
	69	#else
[56]	70	fprintf( g_hTrace, "=========== Picture Parameter Set ID: %d ===========\n", pPPS->getPPSId() );
[608]	71	#endif
[56]	72	}
	73
	74	Void xTraceSliceHeader (TComSlice *pSlice)
	75	{
[608]	76	#if H_MV_ENC_DEC_TRAC
	77	if ( g_disableHLSTrace )
	78	{
	79	return;
	80	}
	81	#endif
[56]	82	fprintf( g_hTrace, "=========== Slice ===========\n");
	83	}
	84
	85	#endif
	86
[2]	87	// ====================================================================================================================
	88	// Constructor / destructor / create / destroy
	89	// ====================================================================================================================
	90
	91	TDecCavlc::TDecCavlc()
	92	{
[608]	93	#if H_3D
	94	m_aaiTempScale = new Int* [ MAX_NUM_LAYERS ];
	95	m_aaiTempOffset = new Int* [ MAX_NUM_LAYERS ];
	96	for( UInt uiVId = 0; uiVId < MAX_NUM_LAYERS; uiVId++ )
[2]	97	{
[608]	98	m_aaiTempScale [ uiVId ] = new Int [ MAX_NUM_LAYERS ];
	99	m_aaiTempOffset [ uiVId ] = new Int [ MAX_NUM_LAYERS ];
[2]	100	}
[608]	101	#endif
[2]	102	}
	103
	104	TDecCavlc::~TDecCavlc()
	105	{
[608]	106	#if H_3D
	107	for( UInt uiVId = 0; uiVId < MAX_NUM_LAYERS; uiVId++ )
[2]	108	{
	109	delete [] m_aaiTempScale [ uiVId ];
	110	delete [] m_aaiTempOffset [ uiVId ];
	111	}
	112	delete [] m_aaiTempScale;
	113	delete [] m_aaiTempOffset;
[608]	114	#endif
[2]	115	}
	116
	117	// ====================================================================================================================
	118	// Public member functions
	119	// ====================================================================================================================
	120
[56]	121	void TDecCavlc::parseShortTermRefPicSet( TComSPS* sps, TComReferencePictureSet* rps, Int idx )
[2]	122	{
[56]	123	UInt code;
	124	UInt interRPSPred;
[608]	125	if (idx > 0)
	126	{
	127	READ_FLAG(interRPSPred, "inter_ref_pic_set_prediction_flag"); rps->setInterRPSPrediction(interRPSPred);
	128	}
	129	else
	130	{
	131	interRPSPred = false;
	132	rps->setInterRPSPrediction(false);
	133	}
	134
[56]	135	if (interRPSPred)
	136	{
	137	UInt bit;
[608]	138	if(idx == sps->getRPSList()->getNumberOfReferencePictureSets())
	139	{
	140	READ_UVLC(code, "delta_idx_minus1" ); // delta index of the Reference Picture Set used for prediction minus 1
	141	}
	142	else
	143	{
	144	code = 0;
	145	}
	146	assert(code <= idx-1); // delta_idx_minus1 shall not be larger than idx-1, otherwise we will predict from a negative row position that does not exist. When idx equals 0 there is no legal value and interRPSPred must be zero. See J0185-r2
[56]	147	Int rIdx = idx - 1 - code;
[608]	148	assert (rIdx <= idx-1 && rIdx >= 0); // Made assert tighter; if rIdx = idx then prediction is done from itself. rIdx must belong to range 0, idx-1, inclusive, see J0185-r2
[56]	149	TComReferencePictureSet* rpsRef = sps->getRPSList()->getReferencePictureSet(rIdx);
	150	Int k = 0, k0 = 0, k1 = 0;
	151	READ_CODE(1, bit, "delta_rps_sign"); // delta_RPS_sign
	152	READ_UVLC(code, "abs_delta_rps_minus1"); // absolute delta RPS minus 1
[608]	153	Int deltaRPS = (1 - 2 * bit) * (code + 1); // delta_RPS
[56]	154	for(Int j=0 ; j <= rpsRef->getNumberOfPictures(); j++)
	155	{
	156	READ_CODE(1, bit, "used_by_curr_pic_flag" ); //first bit is "1" if Idc is 1
	157	Int refIdc = bit;
	158	if (refIdc == 0)
	159	{
	160	READ_CODE(1, bit, "use_delta_flag" ); //second bit is "1" if Idc is 2, "0" otherwise.
	161	refIdc = bit<<1; //second bit is "1" if refIdc is 2, "0" if refIdc = 0.
	162	}
	163	if (refIdc == 1 \|\| refIdc == 2)
	164	{
	165	Int deltaPOC = deltaRPS + ((j < rpsRef->getNumberOfPictures())? rpsRef->getDeltaPOC(j) : 0);
	166	rps->setDeltaPOC(k, deltaPOC);
	167	rps->setUsed(k, (refIdc == 1));
[2]	168
[608]	169	if (deltaPOC < 0)
	170	{
[56]	171	k0++;
	172	}
	173	else
	174	{
	175	k1++;
	176	}
	177	k++;
	178	}
	179	rps->setRefIdc(j,refIdc);
	180	}
	181	rps->setNumRefIdc(rpsRef->getNumberOfPictures()+1);
	182	rps->setNumberOfPictures(k);
	183	rps->setNumberOfNegativePictures(k0);
	184	rps->setNumberOfPositivePictures(k1);
	185	rps->sortDeltaPOC();
	186	}
	187	else
	188	{
	189	READ_UVLC(code, "num_negative_pics"); rps->setNumberOfNegativePictures(code);
	190	READ_UVLC(code, "num_positive_pics"); rps->setNumberOfPositivePictures(code);
	191	Int prev = 0;
	192	Int poc;
	193	for(Int j=0 ; j < rps->getNumberOfNegativePictures(); j++)
	194	{
	195	READ_UVLC(code, "delta_poc_s0_minus1");
	196	poc = prev-code-1;
	197	prev = poc;
	198	rps->setDeltaPOC(j,poc);
	199	READ_FLAG(code, "used_by_curr_pic_s0_flag"); rps->setUsed(j,code);
	200	}
	201	prev = 0;
	202	for(Int j=rps->getNumberOfNegativePictures(); j < rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures(); j++)
	203	{
	204	READ_UVLC(code, "delta_poc_s1_minus1");
	205	poc = prev+code+1;
	206	prev = poc;
	207	rps->setDeltaPOC(j,poc);
	208	READ_FLAG(code, "used_by_curr_pic_s1_flag"); rps->setUsed(j,code);
	209	}
	210	rps->setNumberOfPictures(rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures());
	211	}
	212	#if PRINT_RPS_INFO
	213	rps->printDeltaPOC();
[2]	214	#endif
	215	}
	216
[773]	217	#if H_3D
[758]	218	Void TDecCavlc::parsePPS(TComPPS* pcPPS, TComVPS* pcVPS )
	219	#else
[608]	220	Void TDecCavlc::parsePPS(TComPPS* pcPPS)
[758]	221	#endif
[2]	222	{
[56]	223	#if ENC_DEC_TRACE
[608]	224	xTracePPSHeader (pcPPS);
[2]	225	#endif
[608]	226	UInt uiCode;
[2]	227
[608]	228	Int iCode;
[2]	229
[608]	230	READ_UVLC( uiCode, "pps_pic_parameter_set_id");
	231	assert(uiCode <= 63);
	232	pcPPS->setPPSId (uiCode);
	233
	234	READ_UVLC( uiCode, "pps_seq_parameter_set_id");
	235	assert(uiCode <= 15);
	236	pcPPS->setSPSId (uiCode);
	237
	238	READ_FLAG( uiCode, "dependent_slice_segments_enabled_flag" ); pcPPS->setDependentSliceSegmentsEnabledFlag ( uiCode == 1 );
	239	READ_FLAG( uiCode, "output_flag_present_flag" ); pcPPS->setOutputFlagPresentFlag( uiCode==1 );
[2]	240
[608]	241	READ_CODE(3, uiCode, "num_extra_slice_header_bits"); pcPPS->setNumExtraSliceHeaderBits(uiCode);
	242	READ_FLAG ( uiCode, "sign_data_hiding_flag" ); pcPPS->setSignHideFlag( uiCode );
[2]	243
[608]	244	READ_FLAG( uiCode, "cabac_init_present_flag" ); pcPPS->setCabacInitPresentFlag( uiCode ? true : false );
[56]	245
[608]	246	READ_UVLC(uiCode, "num_ref_idx_l0_default_active_minus1");
	247	assert(uiCode <= 14);
	248	pcPPS->setNumRefIdxL0DefaultActive(uiCode+1);
	249
	250	READ_UVLC(uiCode, "num_ref_idx_l1_default_active_minus1");
	251	assert(uiCode <= 14);
	252	pcPPS->setNumRefIdxL1DefaultActive(uiCode+1);
	253
	254	READ_SVLC(iCode, "init_qp_minus26" ); pcPPS->setPicInitQPMinus26(iCode);
	255	READ_FLAG( uiCode, "constrained_intra_pred_flag" ); pcPPS->setConstrainedIntraPred( uiCode ? true : false );
	256	READ_FLAG( uiCode, "transform_skip_enabled_flag" );
	257	pcPPS->setUseTransformSkip ( uiCode ? true : false );
[2]	258
[608]	259	READ_FLAG( uiCode, "cu_qp_delta_enabled_flag" ); pcPPS->setUseDQP( uiCode ? true : false );
	260	if( pcPPS->getUseDQP() )
[56]	261	{
[608]	262	READ_UVLC( uiCode, "diff_cu_qp_delta_depth" );
	263	pcPPS->setMaxCuDQPDepth( uiCode );
[56]	264	}
	265	else
	266	{
[608]	267	pcPPS->setMaxCuDQPDepth( 0 );
[56]	268	}
[608]	269	READ_SVLC( iCode, "pps_cb_qp_offset");
	270	pcPPS->setChromaCbQpOffset(iCode);
	271	assert( pcPPS->getChromaCbQpOffset() >= -12 );
	272	assert( pcPPS->getChromaCbQpOffset() <= 12 );
[2]	273
[608]	274	READ_SVLC( iCode, "pps_cr_qp_offset");
	275	pcPPS->setChromaCrQpOffset(iCode);
	276	assert( pcPPS->getChromaCrQpOffset() >= -12 );
	277	assert( pcPPS->getChromaCrQpOffset() <= 12 );
[56]	278
[608]	279	READ_FLAG( uiCode, "pps_slice_chroma_qp_offsets_present_flag" );
	280	pcPPS->setSliceChromaQpFlag( uiCode ? true : false );
[56]	281
[608]	282	READ_FLAG( uiCode, "weighted_pred_flag" ); // Use of Weighting Prediction (P_SLICE)
	283	pcPPS->setUseWP( uiCode==1 );
	284	READ_FLAG( uiCode, "weighted_bipred_flag" ); // Use of Bi-Directional Weighting Prediction (B_SLICE)
	285	pcPPS->setWPBiPred( uiCode==1 );
[56]	286
[608]	287	READ_FLAG( uiCode, "transquant_bypass_enable_flag");
	288	pcPPS->setTransquantBypassEnableFlag(uiCode ? true : false);
	289	READ_FLAG( uiCode, "tiles_enabled_flag" ); pcPPS->setTilesEnabledFlag ( uiCode == 1 );
	290	READ_FLAG( uiCode, "entropy_coding_sync_enabled_flag" ); pcPPS->setEntropyCodingSyncEnabledFlag( uiCode == 1 );
	291
	292	if( pcPPS->getTilesEnabledFlag() )
[56]	293	{
[608]	294	READ_UVLC ( uiCode, "num_tile_columns_minus1" ); pcPPS->setNumColumnsMinus1( uiCode );
	295	READ_UVLC ( uiCode, "num_tile_rows_minus1" ); pcPPS->setNumRowsMinus1( uiCode );
	296	READ_FLAG ( uiCode, "uniform_spacing_flag" ); pcPPS->setUniformSpacingFlag( uiCode );
	297
	298	if( !pcPPS->getUniformSpacingFlag())
[2]	299	{
[608]	300	UInt* columnWidth = (UInt)malloc(pcPPS->getNumColumnsMinus1()sizeof(UInt));
	301	for(UInt i=0; i<pcPPS->getNumColumnsMinus1(); i++)
	302	{
	303	READ_UVLC( uiCode, "column_width_minus1" );
	304	columnWidth[i] = uiCode+1;
[56]	305	}
[608]	306	pcPPS->setColumnWidth(columnWidth);
	307	free(columnWidth);
	308
	309	UInt* rowHeight = (UInt)malloc(pcPPS->getNumRowsMinus1()sizeof(UInt));
	310	for(UInt i=0; i<pcPPS->getNumRowsMinus1(); i++)
[56]	311	{
[608]	312	READ_UVLC( uiCode, "row_height_minus1" );
	313	rowHeight[i] = uiCode + 1;
[2]	314	}
[608]	315	pcPPS->setRowHeight(rowHeight);
	316	free(rowHeight);
[2]	317	}
[608]	318
	319	if(pcPPS->getNumColumnsMinus1() !=0 \|\| pcPPS->getNumRowsMinus1() !=0)
[2]	320	{
[608]	321	READ_FLAG ( uiCode, "loop_filter_across_tiles_enabled_flag" ); pcPPS->setLoopFilterAcrossTilesEnabledFlag( uiCode ? true : false );
[2]	322	}
[56]	323	}
[608]	324	READ_FLAG( uiCode, "loop_filter_across_slices_enabled_flag" ); pcPPS->setLoopFilterAcrossSlicesEnabledFlag( uiCode ? true : false );
	325	READ_FLAG( uiCode, "deblocking_filter_control_present_flag" ); pcPPS->setDeblockingFilterControlPresentFlag( uiCode ? true : false );
	326	if(pcPPS->getDeblockingFilterControlPresentFlag())
[56]	327	{
[608]	328	READ_FLAG( uiCode, "deblocking_filter_override_enabled_flag" ); pcPPS->setDeblockingFilterOverrideEnabledFlag( uiCode ? true : false );
	329	READ_FLAG( uiCode, "pps_disable_deblocking_filter_flag" ); pcPPS->setPicDisableDeblockingFilterFlag(uiCode ? true : false );
	330	if(!pcPPS->getPicDisableDeblockingFilterFlag())
[56]	331	{
[608]	332	READ_SVLC ( iCode, "pps_beta_offset_div2" ); pcPPS->setDeblockingFilterBetaOffsetDiv2( iCode );
	333	READ_SVLC ( iCode, "pps_tc_offset_div2" ); pcPPS->setDeblockingFilterTcOffsetDiv2( iCode );
[56]	334	}
	335	}
[622]	336	#if H_MV
	337	if ( pcPPS->getLayerId() > 0 )
	338	{
	339	READ_FLAG( uiCode, "pps_infer_scaling_list_flag" ); pcPPS->setPpsInferScalingListFlag( uiCode == 1 );
	340	}
	341
	342	if( pcPPS->getPpsInferScalingListFlag( ) )
	343	{
	344	READ_CODE( 6, uiCode, "pps_scaling_list_ref_layer_id" ); pcPPS->setPpsScalingListRefLayerId( uiCode );
	345	}
	346	else
	347	{
	348	#endif
[608]	349	READ_FLAG( uiCode, "pps_scaling_list_data_present_flag" ); pcPPS->setScalingListPresentFlag( uiCode ? true : false );
	350	if(pcPPS->getScalingListPresentFlag ())
[2]	351	{
[608]	352	parseScalingList( pcPPS->getScalingList() );
[2]	353	}
[622]	354	#if H_MV
	355	}
	356	#endif
[2]	357
[608]	358	READ_FLAG( uiCode, "lists_modification_present_flag");
	359	pcPPS->setListsModificationPresentFlag(uiCode);
[2]	360
[608]	361	READ_UVLC( uiCode, "log2_parallel_merge_level_minus2");
	362	pcPPS->setLog2ParallelMergeLevelMinus2 (uiCode);
[2]	363
[608]	364	READ_FLAG( uiCode, "slice_segment_header_extension_present_flag");
	365	pcPPS->setSliceHeaderExtensionPresentFlag(uiCode);
[56]	366
[608]	367	READ_FLAG( uiCode, "pps_extension_flag");
	368	if (uiCode)
[2]	369	{
[773]	370	#if H_3D
[758]	371	parsePPSExtension( pcPPS, pcVPS );
	372	READ_FLAG( uiCode, "pps_extension2_flag");
	373	if ( uiCode )
[56]	374	{
[758]	375	#endif
	376	while ( xMoreRbspData() )
	377	{
	378	READ_FLAG( uiCode, "pps_extension_data_flag");
	379	}
[773]	380	#if H_3D
[56]	381	}
[758]	382	#endif
[2]	383	}
[56]	384	}
[2]	385
[773]	386	#if H_3D
[758]	387	Void TDecCavlc::parsePPSExtension( TComPPS* pcPPS, TComVPS* pcVPS )
	388	{
[773]	389	//Ed.(GT): pcVPS should not be used here. Needs to be fixed.
[758]	390	UInt uiCode = 0;
	391	TComDLT* pcDLT = new TComDLT;
	392
	393	READ_FLAG(uiCode, "dlt_present_flag");
	394	pcDLT->setDltPresentFlag( (uiCode == 1) ? true : false );
	395
	396	if ( pcDLT->getDltPresentFlag() )
	397	{
	398	READ_CODE(6, uiCode, "pps_depth_layers_minus1");
	399	pcDLT->setNumDepthViews( uiCode );
	400
	401	READ_CODE(4, uiCode, "pps_bit_depth_for_depth_views_minus8");
	402	pcDLT->setDepthViewBitDepth( (uiCode+8) );
	403
	404	for( Int i = 0; i <= pcVPS->getMaxLayersMinus1(); i++ )
	405	{
	406	if ( i != 0 )
	407	{
	408	if( pcVPS->getDepthId( i ) == 1 )
	409	{
	410	READ_FLAG(uiCode, "dlt_flag[i]");
	411	pcDLT->setUseDLTFlag(i, (uiCode == 1) ? true : false);
	412
	413	if ( pcDLT->getUseDLTFlag( i ) )
	414	{
	415	Bool bDltBitMapRepFlag = false;
	416	UInt uiMaxDiff = 0xffffffff;
	417	UInt uiMinDiff = 0;
	418	UInt uiCodeLength = 0;
	419
	420	READ_FLAG(uiCode, "inter_view_dlt_pred_enable_flag[ i ]");
	421	pcDLT->setInterViewDltPredEnableFlag( i, (uiCode == 1) ? true : false );
	422
	423	if ( pcDLT->getInterViewDltPredEnableFlag( i ) == false )
	424	{
	425	READ_FLAG(uiCode, "dlt_bit_map_rep_flag[ layerId ]");
	426	bDltBitMapRepFlag = (uiCode == 1) ? true : false;
	427	}
	428	else
	429	{
	430	bDltBitMapRepFlag = false;
	431	}
	432
	433	UInt uiNumDepthValues = 0;
	434	Int aiIdx2DepthValue[256];
	435
	436	// Bit map
	437	if ( bDltBitMapRepFlag )
	438	{
	439	for (UInt d=0; d<256; d++)
	440	{
	441	READ_FLAG(uiCode, "dlt_bit_map_flag[ layerId ][ j ]");
	442	if (uiCode == 1)
	443	{
	444	aiIdx2DepthValue[uiNumDepthValues] = d;
	445	uiNumDepthValues++;
	446	}
	447	}
	448	}
	449	// Diff Coding
	450	else
	451	{
	452	READ_CODE(8, uiNumDepthValues, "num_depth_values_in_dlt[i]"); // num_entry
	453
	454	#if !H_3D_DELTA_DLT
	455	if ( pcDLT->getInterViewDltPredEnableFlag( i ) == false ) // Single-view DLT Diff Coding
	456	#endif
	457	{
	458	// The condition if( pcVPS->getNumDepthValues(i) > 0 ) is always true since for Single-view Diff Coding, there is at least one depth value in depth component.
	459
	460	if (uiNumDepthValues > 1)
	461	{
	462	READ_CODE(8, uiCode, "max_diff[ layerId ]");
	463	uiMaxDiff = uiCode;
	464	}
	465	else
	466	{
	467	uiMaxDiff = 0; // when there is only one value in DLT
	468	}
	469
	470	if (uiNumDepthValues > 2)
	471	{
	472	uiCodeLength = (UInt) ceil(Log2(uiMaxDiff + 1));
	473	READ_CODE(uiCodeLength, uiCode, "min_diff_minus1[ layerId ]");
	474	uiMinDiff = uiCode + 1;
	475	}
	476	else
	477	{
	478	uiMinDiff = uiMaxDiff; // when there are only one or two values in DLT
	479	}
	480
	481	READ_CODE(8, uiCode, "dlt_depth_value0[layerId]"); // entry0
	482	aiIdx2DepthValue[0] = uiCode;
	483
	484	if (uiMaxDiff == uiMinDiff)
	485	{
	486	for (UInt d=1; d<uiNumDepthValues; d++)
	487	{
	488	aiIdx2DepthValue[d] = aiIdx2DepthValue[d-1] + uiMinDiff + 0;
	489	}
	490	}
	491	else
	492	{
	493	uiCodeLength = (UInt) ceil(Log2(uiMaxDiff - uiMinDiff + 1));
	494	for (UInt d=1; d<uiNumDepthValues; d++)
	495	{
	496	READ_CODE(uiCodeLength, uiCode, "dlt_depth_value_diff_minus_min[ layerId ][ j ]");
	497	aiIdx2DepthValue[d] = aiIdx2DepthValue[d-1] + uiMinDiff + uiCode;
	498	}
	499	}
	500
	501	}
	502	}
	503
	504	#if H_3D_DELTA_DLT
	505	if( pcDLT->getInterViewDltPredEnableFlag( i ) )
	506	{
	507	// interpret decoded values as delta DLT
	508	AOF( pcVPS->getDepthId( 1 ) == 1 );
	509	AOF( i > 1 );
	510	// assumes ref layer id to be 1
	511	Int* piRefDLT = pcDLT->idx2DepthValue( 1 );
	512	UInt uiRefNum = pcDLT->getNumDepthValues( 1 );
	513	pcDLT->setDeltaDLT(i, piRefDLT, uiRefNum, aiIdx2DepthValue, uiNumDepthValues);
	514	}
	515	else
	516	{
	517	// store final DLT
	518	pcDLT->setDepthLUTs(i, aiIdx2DepthValue, uiNumDepthValues);
	519	}
	520	#else
	521	// store final DLT
	522	pcDLT->setDepthLUTs(i, aiIdx2DepthValue, uiNumDepthValues);
	523	#endif
	524	}
	525	}
	526	}
	527	}
	528	}
	529
	530	pcPPS->setDLT( pcDLT );
	531	}
	532	#endif
	533
[608]	534	Void TDecCavlc::parseVUI(TComVUI* pcVUI, TComSPS *pcSPS)
	535	{
	536	#if ENC_DEC_TRACE
	537	fprintf( g_hTrace, "----------- vui_parameters -----------\n");
	538	#endif
	539	UInt uiCode;
[2]	540
[608]	541	READ_FLAG( uiCode, "aspect_ratio_info_present_flag"); pcVUI->setAspectRatioInfoPresentFlag(uiCode);
	542	if (pcVUI->getAspectRatioInfoPresentFlag())
[2]	543	{
[608]	544	READ_CODE(8, uiCode, "aspect_ratio_idc"); pcVUI->setAspectRatioIdc(uiCode);
	545	if (pcVUI->getAspectRatioIdc() == 255)
[2]	546	{
[608]	547	READ_CODE(16, uiCode, "sar_width"); pcVUI->setSarWidth(uiCode);
	548	READ_CODE(16, uiCode, "sar_height"); pcVUI->setSarHeight(uiCode);
[2]	549	}
	550	}
[608]	551
	552	READ_FLAG( uiCode, "overscan_info_present_flag"); pcVUI->setOverscanInfoPresentFlag(uiCode);
	553	if (pcVUI->getOverscanInfoPresentFlag())
[56]	554	{
[608]	555	READ_FLAG( uiCode, "overscan_appropriate_flag"); pcVUI->setOverscanAppropriateFlag(uiCode);
[56]	556	}
[2]	557
[608]	558	READ_FLAG( uiCode, "video_signal_type_present_flag"); pcVUI->setVideoSignalTypePresentFlag(uiCode);
[773]	559	#if H_MV
[738]	560	assert( pcSPS->getLayerId() == 0 \|\| !pcVUI->getVideoSignalTypePresentFlag() );
	561	#endif
[608]	562	if (pcVUI->getVideoSignalTypePresentFlag())
[2]	563	{
[608]	564	READ_CODE(3, uiCode, "video_format"); pcVUI->setVideoFormat(uiCode);
	565	READ_FLAG( uiCode, "video_full_range_flag"); pcVUI->setVideoFullRangeFlag(uiCode);
	566	READ_FLAG( uiCode, "colour_description_present_flag"); pcVUI->setColourDescriptionPresentFlag(uiCode);
	567	if (pcVUI->getColourDescriptionPresentFlag())
[2]	568	{
[608]	569	READ_CODE(8, uiCode, "colour_primaries"); pcVUI->setColourPrimaries(uiCode);
	570	READ_CODE(8, uiCode, "transfer_characteristics"); pcVUI->setTransferCharacteristics(uiCode);
	571	READ_CODE(8, uiCode, "matrix_coefficients"); pcVUI->setMatrixCoefficients(uiCode);
[2]	572	}
	573	}
[56]	574
[608]	575	READ_FLAG( uiCode, "chroma_loc_info_present_flag"); pcVUI->setChromaLocInfoPresentFlag(uiCode);
	576	if (pcVUI->getChromaLocInfoPresentFlag())
[2]	577	{
[608]	578	READ_UVLC( uiCode, "chroma_sample_loc_type_top_field" ); pcVUI->setChromaSampleLocTypeTopField(uiCode);
	579	READ_UVLC( uiCode, "chroma_sample_loc_type_bottom_field" ); pcVUI->setChromaSampleLocTypeBottomField(uiCode);
[2]	580	}
	581
[608]	582	READ_FLAG( uiCode, "neutral_chroma_indication_flag"); pcVUI->setNeutralChromaIndicationFlag(uiCode);
[2]	583
[608]	584	READ_FLAG( uiCode, "field_seq_flag"); pcVUI->setFieldSeqFlag(uiCode);
[2]	585
[608]	586	READ_FLAG(uiCode, "frame_field_info_present_flag"); pcVUI->setFrameFieldInfoPresentFlag(uiCode);
[56]	587
[608]	588	READ_FLAG( uiCode, "default_display_window_flag");
	589	if (uiCode != 0)
[56]	590	{
[608]	591	Window &defDisp = pcVUI->getDefaultDisplayWindow();
[622]	592	#if H_MV
	593	defDisp.setScaledFlag( false );
	594	READ_UVLC( uiCode, "def_disp_win_left_offset" ); defDisp.setWindowLeftOffset ( uiCode );
	595	READ_UVLC( uiCode, "def_disp_win_right_offset" ); defDisp.setWindowRightOffset ( uiCode );
	596	READ_UVLC( uiCode, "def_disp_win_top_offset" ); defDisp.setWindowTopOffset ( uiCode );
	597	READ_UVLC( uiCode, "def_disp_win_bottom_offset" ); defDisp.setWindowBottomOffset( uiCode );
	598	#else
	599	READ_UVLC( uiCode, "def_disp_win_left_offset" ); defDisp.setWindowLeftOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc()) );
	600	READ_UVLC( uiCode, "def_disp_win_right_offset" ); defDisp.setWindowRightOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc()) );
	601	READ_UVLC( uiCode, "def_disp_win_top_offset" ); defDisp.setWindowTopOffset ( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc()) );
	602	READ_UVLC( uiCode, "def_disp_win_bottom_offset" ); defDisp.setWindowBottomOffset( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc()) );
	603	#endif
[56]	604	}
[608]	605	TimingInfo *timingInfo = pcVUI->getTimingInfo();
	606	READ_FLAG( uiCode, "vui_timing_info_present_flag"); timingInfo->setTimingInfoPresentFlag (uiCode ? true : false);
	607	if(timingInfo->getTimingInfoPresentFlag())
[56]	608	{
[608]	609	READ_CODE( 32, uiCode, "vui_num_units_in_tick"); timingInfo->setNumUnitsInTick (uiCode);
	610	READ_CODE( 32, uiCode, "vui_time_scale"); timingInfo->setTimeScale (uiCode);
	611	READ_FLAG( uiCode, "vui_poc_proportional_to_timing_flag"); timingInfo->setPocProportionalToTimingFlag(uiCode ? true : false);
	612	if(timingInfo->getPocProportionalToTimingFlag())
[2]	613	{
[608]	614	READ_UVLC( uiCode, "vui_num_ticks_poc_diff_one_minus1"); timingInfo->setNumTicksPocDiffOneMinus1 (uiCode);
[2]	615	}
[608]	616	READ_FLAG( uiCode, "hrd_parameters_present_flag"); pcVUI->setHrdParametersPresentFlag(uiCode);
	617	if( pcVUI->getHrdParametersPresentFlag() )
[56]	618	{
[608]	619	parseHrdParameters( pcVUI->getHrdParameters(), 1, pcSPS->getMaxTLayers() - 1 );
[56]	620	}
	621	}
[608]	622	READ_FLAG( uiCode, "bitstream_restriction_flag"); pcVUI->setBitstreamRestrictionFlag(uiCode);
	623	if (pcVUI->getBitstreamRestrictionFlag())
[56]	624	{
[608]	625	READ_FLAG( uiCode, "tiles_fixed_structure_flag"); pcVUI->setTilesFixedStructureFlag(uiCode);
	626	READ_FLAG( uiCode, "motion_vectors_over_pic_boundaries_flag"); pcVUI->setMotionVectorsOverPicBoundariesFlag(uiCode);
	627	READ_FLAG( uiCode, "restricted_ref_pic_lists_flag"); pcVUI->setRestrictedRefPicListsFlag(uiCode);
	628	READ_UVLC( uiCode, "min_spatial_segmentation_idc"); pcVUI->setMinSpatialSegmentationIdc(uiCode);
	629	assert(uiCode < 4096);
	630	READ_UVLC( uiCode, "max_bytes_per_pic_denom" ); pcVUI->setMaxBytesPerPicDenom(uiCode);
	631	READ_UVLC( uiCode, "max_bits_per_mincu_denom" ); pcVUI->setMaxBitsPerMinCuDenom(uiCode);
	632	READ_UVLC( uiCode, "log2_max_mv_length_horizontal" ); pcVUI->setLog2MaxMvLengthHorizontal(uiCode);
	633	READ_UVLC( uiCode, "log2_max_mv_length_vertical" ); pcVUI->setLog2MaxMvLengthVertical(uiCode);
[56]	634	}
[2]	635	}
[56]	636
[608]	637	Void TDecCavlc::parseHrdParameters(TComHRD *hrd, Bool commonInfPresentFlag, UInt maxNumSubLayersMinus1)
[56]	638	{
	639	UInt uiCode;
[608]	640	if( commonInfPresentFlag )
[2]	641	{
[608]	642	READ_FLAG( uiCode, "nal_hrd_parameters_present_flag" ); hrd->setNalHrdParametersPresentFlag( uiCode == 1 ? true : false );
	643	READ_FLAG( uiCode, "vcl_hrd_parameters_present_flag" ); hrd->setVclHrdParametersPresentFlag( uiCode == 1 ? true : false );
	644	if( hrd->getNalHrdParametersPresentFlag() \|\| hrd->getVclHrdParametersPresentFlag() )
[2]	645	{
[608]	646	READ_FLAG( uiCode, "sub_pic_cpb_params_present_flag" ); hrd->setSubPicCpbParamsPresentFlag( uiCode == 1 ? true : false );
	647	if( hrd->getSubPicCpbParamsPresentFlag() )
[2]	648	{
[608]	649	READ_CODE( 8, uiCode, "tick_divisor_minus2" ); hrd->setTickDivisorMinus2( uiCode );
	650	READ_CODE( 5, uiCode, "du_cpb_removal_delay_length_minus1" ); hrd->setDuCpbRemovalDelayLengthMinus1( uiCode );
	651	READ_FLAG( uiCode, "sub_pic_cpb_params_in_pic_timing_sei_flag" ); hrd->setSubPicCpbParamsInPicTimingSEIFlag( uiCode == 1 ? true : false );
	652	READ_CODE( 5, uiCode, "dpb_output_delay_du_length_minus1" ); hrd->setDpbOutputDelayDuLengthMinus1( uiCode );
[2]	653	}
[608]	654	READ_CODE( 4, uiCode, "bit_rate_scale" ); hrd->setBitRateScale( uiCode );
	655	READ_CODE( 4, uiCode, "cpb_size_scale" ); hrd->setCpbSizeScale( uiCode );
	656	if( hrd->getSubPicCpbParamsPresentFlag() )
[2]	657	{
[608]	658	READ_CODE( 4, uiCode, "cpb_size_du_scale" ); hrd->setDuCpbSizeScale( uiCode );
[2]	659	}
[608]	660	READ_CODE( 5, uiCode, "initial_cpb_removal_delay_length_minus1" ); hrd->setInitialCpbRemovalDelayLengthMinus1( uiCode );
	661	READ_CODE( 5, uiCode, "au_cpb_removal_delay_length_minus1" ); hrd->setCpbRemovalDelayLengthMinus1( uiCode );
	662	READ_CODE( 5, uiCode, "dpb_output_delay_length_minus1" ); hrd->setDpbOutputDelayLengthMinus1( uiCode );
[2]	663	}
	664	}
[608]	665	Int i, j, nalOrVcl;
	666	for( i = 0; i <= maxNumSubLayersMinus1; i ++ )
[56]	667	{
[608]	668	READ_FLAG( uiCode, "fixed_pic_rate_general_flag" ); hrd->setFixedPicRateFlag( i, uiCode == 1 ? true : false );
	669	if( !hrd->getFixedPicRateFlag( i ) )
[2]	670	{
[608]	671	READ_FLAG( uiCode, "fixed_pic_rate_within_cvs_flag" ); hrd->setFixedPicRateWithinCvsFlag( i, uiCode == 1 ? true : false );
[2]	672	}
[608]	673	else
[210]	674	{
[608]	675	hrd->setFixedPicRateWithinCvsFlag( i, true );
[210]	676	}
[608]	677	hrd->setLowDelayHrdFlag( i, 0 ); // Infered to be 0 when not present
	678	hrd->setCpbCntMinus1 ( i, 0 ); // Infered to be 0 when not present
	679	if( hrd->getFixedPicRateWithinCvsFlag( i ) )
[210]	680	{
[608]	681	READ_UVLC( uiCode, "elemental_duration_in_tc_minus1" ); hrd->setPicDurationInTcMinus1( i, uiCode );
[210]	682	}
[608]	683	else
	684	{
	685	READ_FLAG( uiCode, "low_delay_hrd_flag" ); hrd->setLowDelayHrdFlag( i, uiCode == 1 ? true : false );
[210]	686	}
[608]	687	if (!hrd->getLowDelayHrdFlag( i ))
[210]	688	{
[608]	689	READ_UVLC( uiCode, "cpb_cnt_minus1" ); hrd->setCpbCntMinus1( i, uiCode );
[210]	690	}
[608]	691	for( nalOrVcl = 0; nalOrVcl < 2; nalOrVcl ++ )
[210]	692	{
[608]	693	if( ( ( nalOrVcl == 0 ) && ( hrd->getNalHrdParametersPresentFlag() ) ) \|\|
	694	( ( nalOrVcl == 1 ) && ( hrd->getVclHrdParametersPresentFlag() ) ) )
[77]	695	{
[608]	696	for( j = 0; j <= ( hrd->getCpbCntMinus1( i ) ); j ++ )
[77]	697	{
[608]	698	READ_UVLC( uiCode, "bit_rate_value_minus1" ); hrd->setBitRateValueMinus1( i, j, nalOrVcl, uiCode );
	699	READ_UVLC( uiCode, "cpb_size_value_minus1" ); hrd->setCpbSizeValueMinus1( i, j, nalOrVcl, uiCode );
	700	if( hrd->getSubPicCpbParamsPresentFlag() )
	701	{
	702	READ_UVLC( uiCode, "cpb_size_du_value_minus1" ); hrd->setDuCpbSizeValueMinus1( i, j, nalOrVcl, uiCode );
	703	READ_UVLC( uiCode, "bit_rate_du_value_minus1" ); hrd->setDuBitRateValueMinus1( i, j, nalOrVcl, uiCode );
	704	}
	705	READ_FLAG( uiCode, "cbr_flag" ); hrd->setCbrFlag( i, j, nalOrVcl, uiCode == 1 ? true : false );
[77]	706	}
	707	}
	708	}
	709	}
	710	}
	711
[608]	712	#if H_3D
	713	Void TDecCavlc::parseSPS(TComSPS* pcSPS, Int viewIndex, Bool depthFlag )
[56]	714	#else
	715	Void TDecCavlc::parseSPS(TComSPS* pcSPS)
[2]	716	#endif
	717	{
[56]	718	#if ENC_DEC_TRACE
	719	xTraceSPSHeader (pcSPS);
	720	#endif
[608]	721
[56]	722	UInt uiCode;
[608]	723	READ_CODE( 4, uiCode, "sps_video_parameter_set_id"); pcSPS->setVPSId ( uiCode );
	724	#if H_MV
	725	if ( pcSPS->getLayerId() == 0 )
	726	{
[210]	727	#endif
[608]	728	READ_CODE( 3, uiCode, "sps_max_sub_layers_minus1" ); pcSPS->setMaxTLayers ( uiCode+1 );
	729	assert(uiCode <= 6);
	730
	731	READ_FLAG( uiCode, "sps_temporal_id_nesting_flag" ); pcSPS->setTemporalIdNestingFlag ( uiCode > 0 ? true : false );
	732	if ( pcSPS->getMaxTLayers() == 1 )
	733	{
	734	// sps_temporal_id_nesting_flag must be 1 when sps_max_sub_layers_minus1 is 0
	735	assert( uiCode == 1 );
	736	}
	737
	738	parsePTL(pcSPS->getPTL(), 1, pcSPS->getMaxTLayers() - 1);
	739	#if H_MV
	740	}
[77]	741	#endif
[608]	742	READ_UVLC( uiCode, "sps_seq_parameter_set_id" ); pcSPS->setSPSId( uiCode );
	743	assert(uiCode <= 15);
[622]	744	#if H_MV
	745	if ( pcSPS->getLayerId() > 0 )
	746	{
	747	READ_FLAG( uiCode, "update_rep_format_flag" ); pcSPS->setUpdateRepFormatFlag( uiCode == 1 );
[738]	748	if ( pcSPS->getUpdateRepFormatFlag() )
	749	{
	750	READ_CODE( 8, uiCode, "sps_rep_format_idx" ); pcSPS->setSpsRepFormatIdx( uiCode );
	751	}
[622]	752	}
[738]	753	else
	754	{
[622]	755	#endif
[56]	756	READ_UVLC( uiCode, "chroma_format_idc" ); pcSPS->setChromaFormatIdc( uiCode );
[608]	757	assert(uiCode <= 3);
	758	// in the first version we only support chroma_format_idc equal to 1 (4:2:0), so separate_colour_plane_flag cannot appear in the bitstream
	759	assert (uiCode == 1);
	760	if( uiCode == 3 )
	761	{
	762	READ_FLAG( uiCode, "separate_colour_plane_flag"); assert(uiCode == 0);
	763	}
	764
[56]	765	READ_UVLC ( uiCode, "pic_width_in_luma_samples" ); pcSPS->setPicWidthInLumaSamples ( uiCode );
	766	READ_UVLC ( uiCode, "pic_height_in_luma_samples" ); pcSPS->setPicHeightInLumaSamples( uiCode );
[622]	767	#if H_MV
	768	}
	769	#endif
[608]	770	READ_FLAG( uiCode, "conformance_window_flag");
[56]	771	if (uiCode != 0)
[2]	772	{
[608]	773	Window &conf = pcSPS->getConformanceWindow();
[622]	774	#if H_MV
	775	// Needs to be scaled later, when ChromaFormatIdc is known.
	776	conf.setScaledFlag( false );
	777	READ_UVLC( uiCode, "conf_win_left_offset" ); conf.setWindowLeftOffset ( uiCode );
	778	READ_UVLC( uiCode, "conf_win_right_offset" ); conf.setWindowRightOffset ( uiCode );
	779	READ_UVLC( uiCode, "conf_win_top_offset" ); conf.setWindowTopOffset ( uiCode );
	780	READ_UVLC( uiCode, "conf_win_bottom_offset" ); conf.setWindowBottomOffset( uiCode );
	781	#else
[608]	782	READ_UVLC( uiCode, "conf_win_left_offset" ); conf.setWindowLeftOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc() ) );
	783	READ_UVLC( uiCode, "conf_win_right_offset" ); conf.setWindowRightOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc() ) );
	784	READ_UVLC( uiCode, "conf_win_top_offset" ); conf.setWindowTopOffset ( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc() ) );
	785	READ_UVLC( uiCode, "conf_win_bottom_offset" ); conf.setWindowBottomOffset( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc() ) );
[622]	786	#endif
[2]	787	}
	788
[622]	789	#if H_MV
[738]	790	if ( pcSPS->getLayerId() == 0 )
[622]	791	{
	792	#endif
[56]	793	READ_UVLC( uiCode, "bit_depth_luma_minus8" );
[608]	794	assert(uiCode <= 6);
	795	pcSPS->setBitDepthY( uiCode + 8 );
[56]	796	pcSPS->setQpBDOffsetY( (Int) (6*uiCode) );
[2]	797
[56]	798	READ_UVLC( uiCode, "bit_depth_chroma_minus8" );
[608]	799	assert(uiCode <= 6);
	800	pcSPS->setBitDepthC( uiCode + 8 );
[56]	801	pcSPS->setQpBDOffsetC( (Int) (6*uiCode) );
[622]	802	#if H_MV
	803	}
	804	#endif
[2]	805
[608]	806	READ_UVLC( uiCode, "log2_max_pic_order_cnt_lsb_minus4" ); pcSPS->setBitsForPOC( 4 + uiCode );
	807	assert(uiCode <= 12);
[56]	808
[608]	809	UInt subLayerOrderingInfoPresentFlag;
	810	READ_FLAG(subLayerOrderingInfoPresentFlag, "sps_sub_layer_ordering_info_present_flag");
	811
	812	for(UInt i=0; i <= pcSPS->getMaxTLayers()-1; i++)
[2]	813	{
[608]	814	#if H_MV
	815	READ_UVLC ( uiCode, "sps_max_dec_pic_buffering_minus1[i]");
	816	#else
	817	READ_UVLC ( uiCode, "sps_max_dec_pic_buffering_minus1");
[56]	818	#endif
[608]	819	pcSPS->setMaxDecPicBuffering( uiCode + 1, i);
	820	#if H_MV
	821	READ_UVLC ( uiCode, "sps_num_reorder_pics[i]" );
	822	#else
	823	READ_UVLC ( uiCode, "sps_num_reorder_pics" );
	824	#endif
[56]	825	pcSPS->setNumReorderPics(uiCode, i);
[608]	826	#if H_MV
[622]	827	READ_UVLC ( uiCode, "sps_max_latency_increase_plus1[i]");
	828	#else
	829	READ_UVLC ( uiCode, "sps_max_latency_increase_plus1");
[608]	830	#endif
[56]	831	pcSPS->setMaxLatencyIncrease( uiCode, i );
[608]	832
	833	if (!subLayerOrderingInfoPresentFlag)
	834	{
	835	for (i++; i <= pcSPS->getMaxTLayers()-1; i++)
	836	{
	837	pcSPS->setMaxDecPicBuffering(pcSPS->getMaxDecPicBuffering(0), i);
	838	pcSPS->setNumReorderPics(pcSPS->getNumReorderPics(0), i);
	839	pcSPS->setMaxLatencyIncrease(pcSPS->getMaxLatencyIncrease(0), i);
	840	}
	841	break;
	842	}
[2]	843	}
	844
[56]	845	READ_UVLC( uiCode, "log2_min_coding_block_size_minus3" );
[608]	846	Int log2MinCUSize = uiCode + 3;
	847	pcSPS->setLog2MinCodingBlockSize(log2MinCUSize);
[56]	848	READ_UVLC( uiCode, "log2_diff_max_min_coding_block_size" );
[608]	849	pcSPS->setLog2DiffMaxMinCodingBlockSize(uiCode);
	850	Int maxCUDepthDelta = uiCode;
	851	pcSPS->setMaxCUWidth ( 1<<(log2MinCUSize + maxCUDepthDelta) );
	852	pcSPS->setMaxCUHeight ( 1<<(log2MinCUSize + maxCUDepthDelta) );
[56]	853	READ_UVLC( uiCode, "log2_min_transform_block_size_minus2" ); pcSPS->setQuadtreeTULog2MinSize( uiCode + 2 );
[2]	854
[56]	855	READ_UVLC( uiCode, "log2_diff_max_min_transform_block_size" ); pcSPS->setQuadtreeTULog2MaxSize( uiCode + pcSPS->getQuadtreeTULog2MinSize() );
	856	pcSPS->setMaxTrSize( 1<<(uiCode + pcSPS->getQuadtreeTULog2MinSize()) );
[2]	857
[608]	858	READ_UVLC( uiCode, "max_transform_hierarchy_depth_inter" ); pcSPS->setQuadtreeTUMaxDepthInter( uiCode+1 );
	859	READ_UVLC( uiCode, "max_transform_hierarchy_depth_intra" ); pcSPS->setQuadtreeTUMaxDepthIntra( uiCode+1 );
[2]	860
[608]	861	Int addCuDepth = max (0, log2MinCUSize - (Int)pcSPS->getQuadtreeTULog2MinSize() );
	862	pcSPS->setMaxCUDepth( maxCUDepthDelta + addCuDepth );
[2]	863
[56]	864	READ_FLAG( uiCode, "scaling_list_enabled_flag" ); pcSPS->setScalingListFlag ( uiCode );
[608]	865	if(pcSPS->getScalingListFlag())
[2]	866	{
[622]	867	#if H_MV
	868	if ( pcSPS->getLayerId() > 0 )
	869	{
	870	READ_FLAG( uiCode, "sps_infer_scaling_list_flag" ); pcSPS->setSpsInferScalingListFlag( uiCode == 1 );
	871	}
	872
	873	if ( pcSPS->getSpsInferScalingListFlag() )
	874	{
	875	READ_CODE( 6, uiCode, "sps_scaling_list_ref_layer_id" ); pcSPS->setSpsScalingListRefLayerId( uiCode );
	876	}
	877	else
	878	{
	879	#endif
[608]	880	READ_FLAG( uiCode, "sps_scaling_list_data_present_flag" ); pcSPS->setScalingListPresentFlag ( uiCode );
	881	if(pcSPS->getScalingListPresentFlag ())
	882	{
	883	parseScalingList( pcSPS->getScalingList() );
	884	}
[622]	885	#if H_MV
	886	}
	887	#endif
[56]	888	}
[608]	889	READ_FLAG( uiCode, "amp_enabled_flag" ); pcSPS->setUseAMP( uiCode );
	890	READ_FLAG( uiCode, "sample_adaptive_offset_enabled_flag" ); pcSPS->setUseSAO ( uiCode ? true : false );
	891
	892	READ_FLAG( uiCode, "pcm_enabled_flag" ); pcSPS->setUsePCM( uiCode ? true : false );
[56]	893	if( pcSPS->getUsePCM() )
	894	{
[608]	895	READ_CODE( 4, uiCode, "pcm_sample_bit_depth_luma_minus1" ); pcSPS->setPCMBitDepthLuma ( 1 + uiCode );
	896	READ_CODE( 4, uiCode, "pcm_sample_bit_depth_chroma_minus1" ); pcSPS->setPCMBitDepthChroma ( 1 + uiCode );
	897	READ_UVLC( uiCode, "log2_min_pcm_luma_coding_block_size_minus3" ); pcSPS->setPCMLog2MinSize (uiCode+3);
	898	READ_UVLC( uiCode, "log2_diff_max_min_pcm_luma_coding_block_size" ); pcSPS->setPCMLog2MaxSize ( uiCode+pcSPS->getPCMLog2MinSize() );
	899	READ_FLAG( uiCode, "pcm_loop_filter_disable_flag" ); pcSPS->setPCMFilterDisableFlag ( uiCode ? true : false );
[56]	900	}
[2]	901
[608]	902	READ_UVLC( uiCode, "num_short_term_ref_pic_sets" );
	903	assert(uiCode <= 64);
	904	pcSPS->createRPSList(uiCode);
[2]	905
[56]	906	TComRPSList* rpsList = pcSPS->getRPSList();
	907	TComReferencePictureSet* rps;
[2]	908
[56]	909	for(UInt i=0; i< rpsList->getNumberOfReferencePictureSets(); i++)
[2]	910	{
[56]	911	rps = rpsList->getReferencePictureSet(i);
	912	parseShortTermRefPicSet(pcSPS,rps,i);
[2]	913	}
[56]	914	READ_FLAG( uiCode, "long_term_ref_pics_present_flag" ); pcSPS->setLongTermRefsPresent(uiCode);
[608]	915	if (pcSPS->getLongTermRefsPresent())
[56]	916	{
[608]	917	READ_UVLC( uiCode, "num_long_term_ref_pic_sps" );
	918	pcSPS->setNumLongTermRefPicSPS(uiCode);
	919	for (UInt k = 0; k < pcSPS->getNumLongTermRefPicSPS(); k++)
	920	{
	921	READ_CODE( pcSPS->getBitsForPOC(), uiCode, "lt_ref_pic_poc_lsb_sps" );
	922	pcSPS->setLtRefPicPocLsbSps(k, uiCode);
	923	READ_FLAG( uiCode, "used_by_curr_pic_lt_sps_flag[i]");
	924	pcSPS->setUsedByCurrPicLtSPSFlag(k, uiCode?1:0);
	925	}
[56]	926	}
[608]	927	READ_FLAG( uiCode, "sps_temporal_mvp_enable_flag" ); pcSPS->setTMVPFlagsPresent(uiCode);
[2]	928
[608]	929	READ_FLAG( uiCode, "sps_strong_intra_smoothing_enable_flag" ); pcSPS->setUseStrongIntraSmoothing(uiCode);
[2]	930
[608]	931	READ_FLAG( uiCode, "vui_parameters_present_flag" ); pcSPS->setVuiParametersPresentFlag(uiCode);
	932
	933	if (pcSPS->getVuiParametersPresentFlag())
[2]	934	{
[608]	935	parseVUI(pcSPS->getVuiParameters(), pcSPS);
	936	}
	937
	938	READ_FLAG( uiCode, "sps_extension_flag");
[773]	939	#if H_MV
[738]	940	pcSPS->setSpsExtensionFlag( uiCode );
[773]	941	if (pcSPS->getSpsExtensionFlag( ) )
	942	#else
	943	if (uiCode)
[738]	944	#endif
[608]	945	{
[622]	946	#if H_MV
[738]	947	for (Int i = 0; i < PS_EX_T_MAX_NUM; i++)
	948	{
	949	READ_FLAG( uiCode, "sps_extension_type_flag" ); pcSPS->setSpsExtensionTypeFlag( i, uiCode );
	950	#if H_3D
	951	assert( !pcSPS->getSpsExtensionTypeFlag( i ) \|\| i == PS_EX_T_MV \|\| i == PS_EX_T_3D \|\| i == PS_EX_T_ESC );
	952	#else
	953	assert( !pcSPS->getSpsExtensionTypeFlag( i ) \|\| i == PS_EX_T_MV \|\| i == PS_EX_T_ESC );
	954	#endif
	955	}
	956
	957	if( pcSPS->getSpsExtensionTypeFlag( PS_EX_T_MV ))
	958	{
	959	parseSPSExtension( pcSPS );
	960	}
	961
	962	#if H_3D
	963	if( pcSPS->getSpsExtensionTypeFlag( PS_EX_T_3D ))
	964	{
	965	parseSPSExtension2( pcSPS, viewIndex, depthFlag );
	966	}
	967	#endif
	968
	969	if ( pcSPS->getSpsExtensionTypeFlag( PS_EX_T_ESC ))
	970	{
	971	#endif
[622]	972	while ( xMoreRbspData() )
	973	{
	974	READ_FLAG( uiCode, "sps_extension_data_flag");
	975	}
[773]	976	#if H_MV
[738]	977	}
[622]	978	#endif
	979	}
	980	}
[655]	981
	982	#if H_MV
[622]	983	Void TDecCavlc::parseSPSExtension( TComSPS* pcSPS )
	984	{
	985	UInt uiCode;
	986	READ_FLAG( uiCode, "inter_view_mv_vert_constraint_flag" ); pcSPS->setInterViewMvVertConstraintFlag(uiCode == 1 ? true : false);
[738]	987
	988	READ_UVLC( uiCode, "num_scaled_ref_layer_offsets" ); pcSPS->setNumScaledRefLayerOffsets( uiCode );
	989
	990	for( Int i = 0; i < pcSPS->getNumScaledRefLayerOffsets( ); i++)
	991	{
	992	READ_CODE( 6, uiCode, "scaled_ref_layer_id" ); pcSPS->setScaledRefLayerId( i, uiCode );
	993
	994	Int j = pcSPS->getScaledRefLayerId( i );
	995	Int iCode;
	996	READ_SVLC( iCode, "scaled_ref_layer_left_offset" ); pcSPS->setScaledRefLayerLeftOffset( j, iCode );
	997	READ_SVLC( iCode, "scaled_ref_layer_top_offset" ); pcSPS->setScaledRefLayerTopOffset( j, iCode );
	998	READ_SVLC( iCode, "scaled_ref_layer_right_offset" ); pcSPS->setScaledRefLayerRightOffset( j, iCode );
	999	READ_SVLC( iCode, "scaled_ref_layer_bottom_offset" ); pcSPS->setScaledRefLayerBottomOffset( j, iCode );
	1000	}
[622]	1001	}
[56]	1002
[622]	1003	#if H_3D
	1004	Void TDecCavlc::parseSPSExtension2( TComSPS* pcSPS, Int viewIndex, Bool depthFlag )
	1005	{
	1006	UInt uiCode;
	1007	#if H_3D_QTLPC
	1008	//GT: This has to go to VPS
	1009	if( depthFlag )
	1010	{
	1011	READ_FLAG( uiCode, "use_qtl_flag" );
	1012	pcSPS->setUseQTL( uiCode );
	1013	READ_FLAG( uiCode, "use_pc_flag" );
	1014	pcSPS->setUsePC( uiCode );
	1015	}
	1016	#endif
	1017	}
	1018	#endif
	1019	#endif
	1020
[608]	1021	Void TDecCavlc::parseVPS(TComVPS* pcVPS)
	1022	{
	1023	UInt uiCode;
	1024
	1025	READ_CODE( 4, uiCode, "vps_video_parameter_set_id" ); pcVPS->setVPSId( uiCode );
	1026	READ_CODE( 2, uiCode, "vps_reserved_three_2bits" ); assert(uiCode == 3);
	1027	#if H_MV
[738]	1028	READ_CODE( 6, uiCode, "vps_max_layers_minus1" ); pcVPS->setMaxLayersMinus1( std::min( uiCode, (UInt) ( MAX_NUM_LAYER_IDS-1) ) );
	1029	#else
[608]	1030	READ_CODE( 6, uiCode, "vps_reserved_zero_6bits" ); assert(uiCode == 0);
	1031	#endif
	1032	READ_CODE( 3, uiCode, "vps_max_sub_layers_minus1" ); pcVPS->setMaxTLayers( uiCode + 1 );
	1033	READ_FLAG( uiCode, "vps_temporal_id_nesting_flag" ); pcVPS->setTemporalNestingFlag( uiCode ? true:false );
	1034	assert (pcVPS->getMaxTLayers()>1\|\|pcVPS->getTemporalNestingFlag());
	1035	#if H_MV
	1036	READ_CODE( 16, uiCode, "vps_extension_offset" );
	1037	#else
	1038	READ_CODE( 16, uiCode, "vps_reserved_ffff_16bits" ); assert(uiCode == 0xffff);
	1039	#endif
	1040	parsePTL ( pcVPS->getPTL(), true, pcVPS->getMaxTLayers()-1);
	1041	UInt subLayerOrderingInfoPresentFlag;
	1042	READ_FLAG(subLayerOrderingInfoPresentFlag, "vps_sub_layer_ordering_info_present_flag");
	1043	for(UInt i = 0; i <= pcVPS->getMaxTLayers()-1; i++)
	1044	{
	1045	READ_UVLC( uiCode, "vps_max_dec_pic_buffering_minus1[i]" ); pcVPS->setMaxDecPicBuffering( uiCode + 1, i );
	1046	READ_UVLC( uiCode, "vps_num_reorder_pics[i]" ); pcVPS->setNumReorderPics( uiCode, i );
	1047	READ_UVLC( uiCode, "vps_max_latency_increase_plus1[i]" ); pcVPS->setMaxLatencyIncrease( uiCode, i );
	1048
	1049	if (!subLayerOrderingInfoPresentFlag)
	1050	{
	1051	for (i++; i <= pcVPS->getMaxTLayers()-1; i++)
[56]	1052	{
[608]	1053	pcVPS->setMaxDecPicBuffering(pcVPS->getMaxDecPicBuffering(0), i);
	1054	pcVPS->setNumReorderPics(pcVPS->getNumReorderPics(0), i);
	1055	pcVPS->setMaxLatencyIncrease(pcVPS->getMaxLatencyIncrease(0), i);
[56]	1056	}
[608]	1057	break;
[2]	1058	}
[608]	1059	}
[56]	1060
[608]	1061	assert( pcVPS->getNumHrdParameters() < MAX_VPS_OP_SETS_PLUS1 );
	1062	#if H_MV
	1063	assert( pcVPS->getVpsMaxLayerId() < MAX_VPS_NUH_LAYER_ID_PLUS1 );
	1064	READ_CODE( 6, uiCode, "vps_max_layer_id" ); pcVPS->setVpsMaxLayerId( uiCode );
	1065
	1066	READ_UVLC( uiCode, "vps_max_num_layer_sets_minus1" ); pcVPS->setVpsNumLayerSetsMinus1( uiCode );
	1067	for( UInt opsIdx = 1; opsIdx <= pcVPS->getVpsNumLayerSetsMinus1(); opsIdx ++ )
	1068	{
	1069	for( UInt i = 0; i <= pcVPS->getVpsMaxLayerId(); i ++ )
	1070	#else
	1071	assert( pcVPS->getMaxNuhReservedZeroLayerId() < MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 );
	1072	READ_CODE( 6, uiCode, "vps_max_nuh_reserved_zero_layer_id" ); pcVPS->setMaxNuhReservedZeroLayerId( uiCode );
	1073	READ_UVLC( uiCode, "vps_max_op_sets_minus1" ); pcVPS->setMaxOpSets( uiCode + 1 );
	1074	for( UInt opsIdx = 1; opsIdx <= ( pcVPS->getMaxOpSets() - 1 ); opsIdx ++ )
	1075	{
	1076	// Operation point set
	1077	for( UInt i = 0; i <= pcVPS->getMaxNuhReservedZeroLayerId(); i ++ )
	1078	#endif
[2]	1079	{
[608]	1080	READ_FLAG( uiCode, "layer_id_included_flag[opsIdx][i]" ); pcVPS->setLayerIdIncludedFlag( uiCode == 1 ? true : false, opsIdx, i );
[2]	1081	}
	1082	}
[773]	1083	#if H_MV
[738]	1084	pcVPS->deriveLayerSetLayerIdList();
	1085	#endif
[608]	1086	TimingInfo *timingInfo = pcVPS->getTimingInfo();
	1087	READ_FLAG( uiCode, "vps_timing_info_present_flag"); timingInfo->setTimingInfoPresentFlag (uiCode ? true : false);
	1088	if(timingInfo->getTimingInfoPresentFlag())
[2]	1089	{
[608]	1090	READ_CODE( 32, uiCode, "vps_num_units_in_tick"); timingInfo->setNumUnitsInTick (uiCode);
	1091	READ_CODE( 32, uiCode, "vps_time_scale"); timingInfo->setTimeScale (uiCode);
	1092	READ_FLAG( uiCode, "vps_poc_proportional_to_timing_flag"); timingInfo->setPocProportionalToTimingFlag(uiCode ? true : false);
	1093	if(timingInfo->getPocProportionalToTimingFlag())
[2]	1094	{
[608]	1095	READ_UVLC( uiCode, "vps_num_ticks_poc_diff_one_minus1"); timingInfo->setNumTicksPocDiffOneMinus1 (uiCode);
	1096	}
	1097	READ_UVLC( uiCode, "vps_num_hrd_parameters" ); pcVPS->setNumHrdParameters( uiCode );
[56]	1098
[608]	1099	if( pcVPS->getNumHrdParameters() > 0 )
	1100	{
	1101	pcVPS->createHrdParamBuffer();
	1102	}
	1103	for( UInt i = 0; i < pcVPS->getNumHrdParameters(); i ++ )
	1104	{
	1105	READ_UVLC( uiCode, "hrd_op_set_idx" ); pcVPS->setHrdOpSetIdx( uiCode, i );
	1106	if( i > 0 )
[2]	1107	{
[608]	1108	READ_FLAG( uiCode, "cprms_present_flag[i]" ); pcVPS->setCprmsPresentFlag( uiCode == 1 ? true : false, i );
[2]	1109	}
[608]	1110	parseHrdParameters(pcVPS->getHrdParameters(i), pcVPS->getCprmsPresentFlag( i ), pcVPS->getMaxTLayers() - 1);
[56]	1111	}
[608]	1112	}
	1113	READ_FLAG( uiCode, "vps_extension_flag" );
	1114	if (uiCode)
	1115	{
	1116	#if H_MV
	1117	m_pcBitstream->readOutTrailingBits();
[622]	1118	parseVPSExtension( pcVPS );
	1119	READ_FLAG( uiCode, "vps_extension2_flag" );
	1120	if (uiCode)
	1121	{
	1122	#if H_3D
	1123	m_pcBitstream->readOutTrailingBits();
[758]	1124	pcVPS->createCamPars(pcVPS->getNumViews());
[622]	1125	parseVPSExtension2( pcVPS );
	1126	READ_FLAG( uiCode, "vps_extension3_flag" );
	1127	if (uiCode)
	1128	{
	1129	#endif
	1130	#endif
	1131	while ( xMoreRbspData() )
	1132	{
	1133	READ_FLAG( uiCode, "vps_extension_data_flag");
	1134	}
	1135	#if H_MV
	1136	#if H_3D
	1137	}
	1138	#endif
	1139	}
	1140	#endif
	1141	}
[655]	1142	return;
[622]	1143	}
[2]	1144
[622]	1145	#if H_MV
	1146	Void TDecCavlc::parseVPSExtension( TComVPS* pcVPS )
	1147	{
	1148	UInt uiCode;
	1149	READ_FLAG( uiCode, "avc_base_layer_flag" ); pcVPS->setAvcBaseLayerFlag( uiCode == 1 ? true : false );
[738]	1150	READ_FLAG( uiCode, "vps_vui_present_flag" ); pcVPS->setVpsVuiPresentFlag( uiCode == 1 ); if ( pcVPS->getVpsVuiPresentFlag() )
	1151	{
[622]	1152	READ_CODE( 16, uiCode, "vps_vui_offset" ); pcVPS->setVpsVuiOffset( uiCode );
[738]	1153	}
	1154
[622]	1155	READ_FLAG( uiCode, "splitting_flag" ); pcVPS->setSplittingFlag( uiCode == 1 ? true : false );
	1156
	1157	for( Int sIdx = 0; sIdx < MAX_NUM_SCALABILITY_TYPES; sIdx++ )
	1158	{
	1159	READ_FLAG( uiCode, "scalability_mask_flag[i]" ); pcVPS->setScalabilityMaskFlag( sIdx, uiCode == 1 ? true : false );
	1160	}
	1161
	1162	for( Int sIdx = 0; sIdx < pcVPS->getNumScalabilityTypes( ) - ( pcVPS->getSplittingFlag() ? 1 : 0 ); sIdx++ )
	1163	{
	1164	READ_CODE( 3, uiCode, "dimension_id_len_minus1[j]" ); pcVPS->setDimensionIdLen( sIdx, uiCode + 1 );
	1165	}
	1166
	1167	if ( pcVPS->getSplittingFlag() )
	1168	{
	1169	pcVPS->setDimensionIdLen( pcVPS->getNumScalabilityTypes( ) - 1, pcVPS->inferLastDimsionIdLenMinus1() );
	1170	}
	1171
	1172	READ_FLAG( uiCode, "vps_nuh_layer_id_present_flag" ); pcVPS->setVpsNuhLayerIdPresentFlag( uiCode == 1 ? true : false );
	1173
	1174	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1175	{
	1176	if ( pcVPS->getVpsNuhLayerIdPresentFlag() )
	1177	{
	1178	READ_CODE( 6, uiCode, "layer_id_in_nuh[i]" ); pcVPS->setLayerIdInNuh( i, uiCode );
	1179	}
	1180	else
	1181	{
	1182	pcVPS->setLayerIdInNuh( i, i );;
	1183	}
	1184
	1185	pcVPS->setLayerIdInVps( pcVPS->getLayerIdInNuh( i ), i );
	1186
	1187	for( Int j = 0; j < pcVPS->getNumScalabilityTypes() ; j++ )
	1188	{
	1189	if ( !pcVPS->getSplittingFlag() )
	1190	{
	1191	READ_CODE( pcVPS->getDimensionIdLen( j ), uiCode, "dimension_id[i][j]" ); pcVPS->setDimensionId( i, j, uiCode );
	1192	}
	1193	else
	1194	{
	1195	pcVPS->setDimensionId( i, j, pcVPS->inferDimensionId( i, j) );
	1196	}
	1197	}
	1198	}
	1199
[738]	1200	READ_CODE( 4, uiCode, "view_id_len" ); pcVPS->setViewIdLen( uiCode );
	1201
	1202	if ( pcVPS->getViewIdLen( ) > 0 )
	1203	{
	1204	for( Int i = 0; i < pcVPS->getNumViews(); i++ )
	1205	{
	1206	READ_CODE( pcVPS->getViewIdLen( ), uiCode, "view_id_val[i]" ); pcVPS->setViewIdVal( i, uiCode );
	1207	}
	1208	}
	1209	else
	1210	{
	1211	for( Int i = 0; i < pcVPS->getNumViews(); i++ )
	1212	{
	1213	pcVPS->setViewIdVal( i, 0 );
	1214	}
	1215	}
[622]	1216
	1217
	1218	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1219	{
	1220	for( Int j = 0; j < i; j++ )
	1221	{
	1222	READ_FLAG( uiCode, "direct_dependency_flag[i][j]" ); pcVPS->setDirectDependencyFlag( i, j, uiCode );
	1223	}
	1224	}
[738]	1225	pcVPS->setRefLayers();
	1226	READ_FLAG( uiCode, "vps_sub_layers_max_minus1_present_flag" ); pcVPS->setVpsSubLayersMaxMinus1PresentFlag( uiCode == 1 );
	1227	if ( pcVPS->getVpsSubLayersMaxMinus1PresentFlag() )
	1228	{
	1229	for (Int i = 0; i < pcVPS->getMaxLayersMinus1(); i++ )
	1230	{
	1231	READ_CODE( 3, uiCode, "sub_layers_vps_max_minus1" ); pcVPS->setSubLayersVpsMaxMinus1( i, uiCode );
	1232	pcVPS->checkSubLayersVpsMaxMinus1( i );
[622]	1233
[738]	1234	}
	1235	}
	1236	else
	1237	{
	1238	for (Int i = 0; i < pcVPS->getMaxLayersMinus1(); i++ )
	1239	{
	1240	pcVPS->setSubLayersVpsMaxMinus1( i, pcVPS->getMaxTLayers( ) - 1);
	1241	}
	1242	}
[622]	1243	READ_FLAG( uiCode, "max_tid_ref_present_flag" ); pcVPS->setMaxTidRefPresentFlag( uiCode == 1 );
	1244
	1245	if ( pcVPS->getMaxTidRefPresentFlag() )
	1246	{
	1247	for( Int i = 0; i < pcVPS->getMaxLayersMinus1(); i++ )
	1248	{
[738]	1249	for( Int j = i + 1; j <= pcVPS->getMaxLayersMinus1(); j++ )
	1250	{
	1251	if ( pcVPS->getDirectDependencyFlag(j,i) )
	1252	{
	1253	READ_CODE( 3, uiCode, "max_tid_il_ref_pics_plus1" ); pcVPS->setMaxTidIlRefPicsPlus1( i, j, uiCode );
	1254	}
	1255	}
[622]	1256	}
	1257	}
	1258
	1259	READ_FLAG( uiCode, "all_ref_layers_active_flag" ); pcVPS->setAllRefLayersActiveFlag( uiCode == 1 );
	1260	READ_CODE( 10, uiCode, "vps_number_layer_sets_minus1" ); pcVPS->setVpsNumberLayerSetsMinus1 ( uiCode );
	1261	READ_CODE( 6, uiCode, "vps_num_profile_tier_level_minus1" ); pcVPS->setVpsNumProfileTierLevelMinus1( uiCode );
	1262
	1263	for( Int i = 1; i <= pcVPS->getVpsNumProfileTierLevelMinus1(); i++ )
	1264	{
	1265	READ_FLAG( uiCode, "vps_profile_present_flag[i]" ); pcVPS->setVpsProfilePresentFlag( i, uiCode == 1 );
	1266	if( !pcVPS->getVpsProfilePresentFlag( i ) )
	1267	{
	1268	READ_CODE( 6, uiCode, "profile_ref_minus1[i]" ); pcVPS->setProfileRefMinus1( i, uiCode );
[738]	1269	pcVPS->checkProfileRefMinus1( i );
[622]	1270	}
	1271	parsePTL ( pcVPS->getPTL( i ), pcVPS->getVpsProfilePresentFlag( i ), pcVPS->getMaxTLayers()-1);
	1272	if( !pcVPS->getVpsProfilePresentFlag( i ) )
	1273	{
	1274	TComPTL temp = *pcVPS->getPTL( i );
	1275	pcVPS->getPTL( i ) = pcVPS->getPTL( pcVPS->getProfileRefMinus1( i ) + 1 );
	1276	pcVPS->getPTL( i )->copyLevelFrom( &temp );
	1277	}
	1278	}
	1279
	1280	Int numOutputLayerSets = pcVPS->getVpsNumberLayerSetsMinus1( ) + 1;
	1281
	1282	READ_FLAG( uiCode, "more_output_layer_sets_than_default_flag" ); pcVPS->setMoreOutputLayerSetsThanDefaultFlag( uiCode == 1 );
	1283
	1284	if ( pcVPS->getMoreOutputLayerSetsThanDefaultFlag( ) )
	1285	{
	1286	READ_CODE( 10, uiCode, "num_add_output_layer_sets_minus1" ); pcVPS->setNumAddOutputLayerSetsMinus1( uiCode );
	1287	numOutputLayerSets += ( pcVPS->getNumAddOutputLayerSetsMinus1( ) + 1);
	1288	}
	1289
	1290	if( numOutputLayerSets > 1)
	1291	{
[738]	1292	READ_CODE( 2, uiCode, "default_one_target_output_layer_idc" ); pcVPS->setDefaultOneTargetOutputLayerIdc( uiCode );
	1293	pcVPS->checkDefaultOneTargetOutputLayerIdc();
[622]	1294	}
	1295
[738]	1296	pcVPS->setOutputLayerFlag(0, 0, pcVPS->inferOutputLayerFlag( 0, 0 ));
	1297	pcVPS->setOutputLayerSetIdxMinus1(0, -1);
[622]	1298	for( Int i = 1; i < numOutputLayerSets; i++ )
	1299	{
	1300	if( i > pcVPS->getVpsNumberLayerSetsMinus1( ) )
	1301	{
	1302	READ_UVLC( uiCode, "output_layer_set_idx_minus1[i]" ); pcVPS->setOutputLayerSetIdxMinus1( i, uiCode );
	1303	for( Int j = 0; j < pcVPS->getNumLayersInIdList( j ) - 1; j++ )
	1304	{
	1305	READ_FLAG( uiCode, "output_layer_flag" ); pcVPS->setOutputLayerFlag( i, j, uiCode == 1 );
	1306	}
	1307	}
[738]	1308	else
	1309	{ // These inference rules would also be helpful in spec text
	1310	pcVPS->setOutputLayerSetIdxMinus1(i, i - 1 );
	1311	for( Int j = 0; j < pcVPS->getNumLayersInIdList( j ) - 1; j++ )
	1312	{
	1313	pcVPS->setOutputLayerFlag(i,j, pcVPS->inferOutputLayerFlag( i, j ));
	1314	}
	1315	}
	1316
[622]	1317	if ( pcVPS->getProfileLevelTierIdxLen() > 0 )
	1318	{
	1319	READ_CODE( pcVPS->getProfileLevelTierIdxLen(), uiCode,"profile_level_tier_idx[ i ]" ); pcVPS->setProfileLevelTierIdx( i , uiCode );
	1320	}
	1321	}
[738]	1322	if( pcVPS->getMaxLayersMinus1() > 0 )
	1323	{
	1324	READ_FLAG( uiCode, "alt_output_layer_flag" ); pcVPS->setAltOutputLayerFlag( uiCode == 1 );
	1325	}
	1326	pcVPS->deriveTargetLayerIdLists();
[622]	1327	READ_FLAG( uiCode, "rep_format_idx_present_flag" ); pcVPS->setRepFormatIdxPresentFlag( uiCode == 1 );
	1328	if ( pcVPS->getRepFormatIdxPresentFlag() )
	1329	{
	1330	READ_CODE( 4, uiCode, "vps_num_rep_formats_minus1" ); pcVPS->setVpsNumRepFormatsMinus1( uiCode );
	1331	}
	1332
	1333	for (Int i = 0; i <= pcVPS->getVpsNumRepFormatsMinus1(); i++ )
	1334	{
	1335	assert( pcVPS->getRepFormat(i) == NULL );
[738]	1336	TComRepFormat* curRepFormat = new TComRepFormat();
	1337	TComRepFormat* prevRepFormat = i > 0 ? pcVPS->getRepFormat( i - 1) : NULL;
	1338	parseRepFormat( i, curRepFormat , prevRepFormat);
	1339	pcVPS->setRepFormat(i, curRepFormat );
[622]	1340	}
	1341
	1342	if( pcVPS->getRepFormatIdxPresentFlag() )
	1343	{
	1344	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1345	{
	1346	if( pcVPS->getVpsNumRepFormatsMinus1() > 0 )
	1347	{
[738]	1348	READ_CODE( 8, uiCode, "vps_rep_format_idx" ); pcVPS->setVpsRepFormatIdx( i, uiCode );
[622]	1349	}
	1350	}
	1351	}
	1352
	1353	READ_FLAG( uiCode, "max_one_active_ref_layer_flag" ); pcVPS->setMaxOneActiveRefLayerFlag ( uiCode == 1 );
[738]	1354	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1355	{
	1356	if( pcVPS->getNumDirectRefLayers( pcVPS->getLayerIdInNuh( i ) ) == 0 )
	1357	{
	1358	READ_FLAG( uiCode, "poc_lsb_not_present_flag" ); pcVPS->setPocLsbNotPresentFlag( i, uiCode == 1 );
	1359	}
	1360	}
	1361
	1362	parseDpbSize( pcVPS );
	1363
[622]	1364	READ_UVLC( uiCode, "direct_dep_type_len_minus2") ; pcVPS->setDirectDepTypeLenMinus2 ( uiCode );
	1365
[738]	1366	READ_FLAG( uiCode, "default_direct_dependency_flag" ); pcVPS->setDefaultDirectDependencyFlag( uiCode == 1 );
	1367	if ( pcVPS->getDefaultDirectDependencyFlag( ) )
	1368	{
	1369	READ_CODE( pcVPS->getDirectDepTypeLenMinus2( ) + 2, uiCode, "default_direct_dependency_type" ); pcVPS->setDefaultDirectDependencyType( uiCode );
	1370	}
	1371
[622]	1372	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1373	{
	1374	for( Int j = 0; j < i; j++ )
	1375	{
	1376	if (pcVPS->getDirectDependencyFlag( i, j) )
	1377	{
[738]	1378	if ( pcVPS->getDefaultDirectDependencyFlag( ) )
	1379	{
	1380	pcVPS->setDirectDependencyType( i, j , pcVPS->getDefaultDirectDependencyType( ) );
	1381	}
	1382	else
	1383	{
	1384	READ_CODE( pcVPS->getDirectDepTypeLenMinus2( ) + 2, uiCode, "direct_dependency_type[i][j]" ); pcVPS->setDirectDependencyType( i, j , uiCode);
	1385	}
	1386	}
	1387	}
	1388	}
[622]	1389
	1390	READ_FLAG( uiCode, "vps_shvc_reserved_zero_flag" );
	1391
	1392	if( pcVPS->getVpsVuiPresentFlag() )
	1393	{
	1394	m_pcBitstream->readOutTrailingBits(); // vps_vui_alignment_bit_equal_to_one
	1395	parseVPSVUI( pcVPS );
	1396	}
	1397
	1398	pcVPS->checkVPSExtensionSyntax();
	1399	}
	1400
[738]	1401	Void TDecCavlc::parseRepFormat( Int i, TComRepFormat* pcRepFormat, TComRepFormat* pcPrevRepFormat )
[622]	1402	{
	1403	assert( pcRepFormat );
	1404
	1405	UInt uiCode;
[738]	1406
	1407	READ_CODE( 16, uiCode, "pic_width_vps_in_luma_samples" ); pcRepFormat->setPicWidthVpsInLumaSamples ( uiCode );
	1408	READ_CODE( 16, uiCode, "pic_height_vps_in_luma_samples" ); pcRepFormat->setPicHeightVpsInLumaSamples( uiCode );
	1409	READ_FLAG( uiCode, "chroma_and_bit_depth_vps_present_flag" ); pcRepFormat->setChromaAndBitDepthVpsPresentFlag( uiCode == 1 );
	1410
	1411	pcRepFormat->checkChromaAndBitDepthVpsPresentFlag( i );
	1412
	1413	if ( pcRepFormat->getChromaAndBitDepthVpsPresentFlag() )
	1414	{
[622]	1415	READ_CODE( 2, uiCode, "chroma_format_vps_idc" ); pcRepFormat->setChromaFormatVpsIdc ( uiCode );
	1416	if ( pcRepFormat->getChromaFormatVpsIdc() == 3 )
	1417	{
	1418	READ_FLAG( uiCode, "separate_colour_plane_vps_flag" ); pcRepFormat->setSeparateColourPlaneVpsFlag( uiCode == 1 );
	1419	}
	1420	READ_CODE( 4, uiCode, "bit_depth_vps_luma_minus8" ); pcRepFormat->setBitDepthVpsLumaMinus8 ( uiCode );
	1421	READ_CODE( 4, uiCode, "bit_depth_vps_chroma_minus8" ); pcRepFormat->setBitDepthVpsChromaMinus8 ( uiCode );
[738]	1422	}
	1423	else
	1424	{
	1425	pcRepFormat->inferChromaAndBitDepth(pcPrevRepFormat, false );
	1426	}
[622]	1427	}
	1428
	1429
	1430	Void TDecCavlc::parseVPSVUI( TComVPS* pcVPS )
	1431	{
	1432	assert( pcVPS );
	1433
	1434	TComVPSVUI* pcVPSVUI = pcVPS->getVPSVUI( );
	1435
	1436	assert( pcVPSVUI );
	1437
	1438	UInt uiCode;
[738]	1439	READ_FLAG( uiCode, "cross_layer_pic_type_aligned_flag" ); pcVPSVUI->setCrossLayerPicTypeAlignedFlag( uiCode == 1 );
	1440	if ( !pcVPSVUI->getCrossLayerPicTypeAlignedFlag() )
	1441	{
	1442	READ_FLAG( uiCode, "cross_layer_irap_aligned_flag" ); pcVPSVUI->setCrossLayerIrapAlignedFlag( uiCode == 1 );
	1443	}
[622]	1444	READ_FLAG( uiCode, "bit_rate_present_vps_flag" ); pcVPSVUI->setBitRatePresentVpsFlag( uiCode == 1 );
	1445	READ_FLAG( uiCode, "pic_rate_present_vps_flag" ); pcVPSVUI->setPicRatePresentVpsFlag( uiCode == 1 );
	1446	if( pcVPSVUI->getBitRatePresentVpsFlag( ) \|\| pcVPSVUI->getPicRatePresentVpsFlag( ) )
	1447	{
	1448	for( Int i = 0; i <= pcVPS->getVpsNumberLayerSetsMinus1(); i++ )
	1449	{
	1450	for( Int j = 0; j <= pcVPS->getMaxTLayers(); j++ )
	1451	{
	1452	if( pcVPSVUI->getBitRatePresentVpsFlag( ) )
	1453	{
	1454	READ_FLAG( uiCode, "bit_rate_present_flag" ); pcVPSVUI->setBitRatePresentFlag( i, j, uiCode == 1 );
	1455	}
	1456	if( pcVPSVUI->getPicRatePresentVpsFlag( ) )
	1457	{
	1458	READ_FLAG( uiCode, "pic_rate_present_flag" ); pcVPSVUI->setPicRatePresentFlag( i, j, uiCode == 1 );
	1459	}
	1460	if( pcVPSVUI->getBitRatePresentFlag( i, j ) )
	1461	{
	1462	READ_CODE( 16, uiCode, "avg_bit_rate" ); pcVPSVUI->setAvgBitRate( i, j, uiCode );
	1463	READ_CODE( 16, uiCode, "max_bit_rate" ); pcVPSVUI->setMaxBitRate( i, j, uiCode );
	1464	}
	1465	if( pcVPSVUI->getPicRatePresentFlag( i, j ) )
	1466	{
	1467	READ_CODE( 2, uiCode, "constant_pic_rate_idc" ); pcVPSVUI->setConstantPicRateIdc( i, j, uiCode );
	1468	READ_CODE( 16, uiCode, "avg_pic_rate" ); pcVPSVUI->setAvgPicRate( i, j, uiCode );
	1469	}
	1470	}
	1471	}
	1472	}
	1473
[738]	1474	READ_FLAG( uiCode, "tiles_not_in_use_flag" ); pcVPSVUI->setTilesNotInUseFlag( uiCode == 1 );
	1475	if( !pcVPSVUI->getTilesNotInUseFlag() )
	1476	{
	1477	for( Int i = 0; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1478	{
	1479	READ_FLAG( uiCode, "tiles_in_use_flag[i]" ); pcVPSVUI->setTilesInUseFlag( i, uiCode == 1 );
	1480	if( pcVPSVUI->getTilesInUseFlag( i ) )
	1481	{
	1482	READ_FLAG( uiCode, "loop_filter_not_across_tiles_flag[i]" ); pcVPSVUI->setLoopFilterNotAcrossTilesFlag( i, uiCode == 1 );
	1483	}
	1484	}
	1485
	1486	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1487	{
	1488	for( Int j = 0; j < pcVPS->getNumDirectRefLayers( pcVPS->getLayerIdInNuh( i ) ) ; j++ )
	1489	{
	1490	Int layerIdx = pcVPS->getLayerIdInVps(pcVPS->getRefLayerId(pcVPS->getLayerIdInNuh( i ) , j ));
	1491	if( pcVPSVUI->getTilesInUseFlag( i ) && pcVPSVUI->getTilesInUseFlag( layerIdx ) )
	1492	{
	1493	READ_FLAG( uiCode, "tile_boundaries_aligned_flag[i][j]" ); pcVPSVUI->setTileBoundariesAlignedFlag( i, j, uiCode == 1 );
	1494	}
	1495	}
	1496	}
	1497	}
	1498
	1499	READ_FLAG( uiCode, "wpp_not_in_use_flag" ); pcVPSVUI->setWppNotInUseFlag( uiCode == 1 );
	1500
	1501	if( !pcVPSVUI->getWppNotInUseFlag( ))
	1502	{
	1503	for( Int i = 0; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1504	{
	1505	READ_FLAG( uiCode, "wpp_in_use_flag[i]" ); pcVPSVUI->setWppInUseFlag( i, uiCode == 1 );
	1506	}
	1507	}
[622]	1508
	1509	READ_FLAG( uiCode, "ilp_restricted_ref_layers_flag" ); pcVPSVUI->setIlpRestrictedRefLayersFlag( uiCode == 1 );
	1510
	1511	if( pcVPSVUI->getIlpRestrictedRefLayersFlag( ) )
	1512	{
	1513	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1514	{
	1515	for( Int j = 0; j < pcVPS->getNumDirectRefLayers( pcVPS->getLayerIdInNuh( i ) ); j++ )
	1516	{
	1517	READ_UVLC( uiCode, "min_spatial_segment_offset_plus1" ); pcVPSVUI->setMinSpatialSegmentOffsetPlus1( i, j, uiCode );
	1518	if( pcVPSVUI->getMinSpatialSegmentOffsetPlus1( i, j ) > 0 )
	1519	{
	1520	READ_FLAG( uiCode, "ctu_based_offset_enabled_flag" ); pcVPSVUI->setCtuBasedOffsetEnabledFlag( i, j, uiCode == 1 );
	1521	if( pcVPSVUI->getCtuBasedOffsetEnabledFlag( i, j ) )
	1522	{
	1523	READ_UVLC( uiCode, "min_horizontal_ctu_offset_plus1" ); pcVPSVUI->setMinHorizontalCtuOffsetPlus1( i, j, uiCode );
	1524	}
	1525	}
	1526	}
	1527	}
	1528	}
[738]	1529
	1530	READ_FLAG( uiCode, "video_signal_info_idx_present_flag" ); pcVPSVUI->setVideoSignalInfoIdxPresentFlag( uiCode == 1 );
	1531	if( pcVPSVUI->getVideoSignalInfoIdxPresentFlag() )
	1532	{
	1533	READ_CODE( 4, uiCode, "vps_num_video_signal_info_minus1" ); pcVPSVUI->setVpsNumVideoSignalInfoMinus1( uiCode );
	1534	}
	1535	else
	1536	{
	1537	pcVPSVUI->setVpsNumVideoSignalInfoMinus1( pcVPS->getMaxLayersMinus1() );
	1538	}
	1539
	1540	for( Int i = 0; i <= pcVPSVUI->getVpsNumVideoSignalInfoMinus1(); i++ )
	1541	{
	1542	assert( pcVPSVUI->getVideoSignalInfo( i ) == NULL );
	1543	TComVideoSignalInfo* curVideoSignalInfo = new TComVideoSignalInfo();
	1544	parseVideoSignalInfo( curVideoSignalInfo );
	1545	pcVPSVUI->setVideoSignalInfo(i, curVideoSignalInfo );
	1546	}
	1547
	1548	if( pcVPSVUI->getVideoSignalInfoIdxPresentFlag() && pcVPSVUI->getVpsNumVideoSignalInfoMinus1() > 0 )
	1549	{
	1550	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1551	{
	1552	READ_CODE( 4, uiCode, "vps_video_signal_info_idx" ); pcVPSVUI->setVpsVideoSignalInfoIdx( i, uiCode );
	1553	assert( pcVPSVUI->getVpsVideoSignalInfoIdx( i ) >= 0 && pcVPSVUI->getVpsVideoSignalInfoIdx( i ) <= pcVPSVUI->getVpsNumVideoSignalInfoMinus1() );
	1554	}
	1555	}
	1556	else
	1557	{
	1558	for( Int i = 1; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1559	{
	1560	pcVPSVUI->setVpsVideoSignalInfoIdx( i, pcVPSVUI->getVideoSignalInfoIdxPresentFlag() ? 0 : i );
	1561	}
	1562	}
	1563	READ_FLAG( uiCode, "vps_vui_bsp_hrd_present_flag" ); pcVPSVUI->setVpsVuiBspHrdPresentFlag( uiCode == 1 );
	1564	if ( pcVPSVUI->getVpsVuiBspHrdPresentFlag( ) )
	1565	{
	1566	parseVpsVuiBspHrdParameters( pcVPS );
[622]	1567	}
[738]	1568	}
[622]	1569
[738]	1570	Void TDecCavlc::parseVpsVuiBspHrdParameters( TComVPS* pcVPS )
	1571	{
	1572	assert( pcVPS );
	1573
	1574	TComVPSVUI* pcVPSVUI = pcVPS->getVPSVUI( );
	1575
	1576	assert( pcVPSVUI );
	1577
	1578	TComVpsVuiBspHrdParameters* vpsVuiBspHrdP = pcVPSVUI->getVpsVuiBspHrdParameters();
	1579
	1580	assert ( vpsVuiBspHrdP );
	1581
	1582	UInt uiCode;
	1583	READ_UVLC( uiCode, "vps_num_bsp_hrd_parameters_minus1" ); vpsVuiBspHrdP->setVpsNumBspHrdParametersMinus1( uiCode );
	1584	for( Int i = 0; i <= vpsVuiBspHrdP->getVpsNumBspHrdParametersMinus1( ); i++ )
	1585	{
	1586	if( i > 0 )
	1587	{
	1588	READ_FLAG( uiCode, "bsp_cprms_present_flag" ); vpsVuiBspHrdP->setBspCprmsPresentFlag( i, uiCode == 1 );
	1589	}
	1590	TComHRD* hrdParameters = vpsVuiBspHrdP->getHrdParametermeters( i );
	1591	parseHrdParameters( hrdParameters, vpsVuiBspHrdP->getBspCprmsPresentFlag( i ), pcVPS->getMaxSubLayersMinus1() );
	1592	}
	1593	for( Int h = 1; h <= pcVPS->getVpsNumLayerSetsMinus1(); h++ )
	1594	{
	1595	READ_UVLC( uiCode, "num_bitstream_partitions" ); vpsVuiBspHrdP->setNumBitstreamPartitions( h, uiCode );
	1596	for( Int i = 0; i < vpsVuiBspHrdP->getNumBitstreamPartitions( h ); i++ )
	1597	{
	1598	for( Int j = 0; j <= pcVPS->getMaxLayersMinus1(); j++ )
	1599	{
	1600	if( pcVPS->getLayerIdIncludedFlag( h ,j ) )
	1601	{
	1602	READ_FLAG( uiCode, "layer_in_bsp_flag" ); vpsVuiBspHrdP->setLayerInBspFlag( h, i, j, uiCode == 1 );
	1603	}
	1604	else
	1605	{
	1606	vpsVuiBspHrdP->setLayerInBspFlag( h, i, j, false ); // This inference seems to be missing in spec
	1607	}
	1608	}
	1609	}
	1610	vpsVuiBspHrdP->checkLayerInBspFlag( pcVPS, h );
	1611
	1612	if( vpsVuiBspHrdP->getNumBitstreamPartitions( h ) )
	1613	{
	1614	READ_UVLC( uiCode, "num_bsp_sched_combinations" ); vpsVuiBspHrdP->setNumBspSchedCombinations( h, uiCode );
	1615	for( Int i = 0; i < vpsVuiBspHrdP->getNumBspSchedCombinations( h ); i++ )
	1616	{
	1617	for( Int j = 0; j < vpsVuiBspHrdP->getNumBitstreamPartitions( h ); j++ )
	1618	{
	1619	READ_UVLC( uiCode, "bsp_comb_hrd_idx" ); vpsVuiBspHrdP->setBspCombHrdIdx( h, i, j, uiCode );
	1620	READ_UVLC( uiCode, "bsp_comb_sched_idx" ); vpsVuiBspHrdP->setBspCombSchedIdx( h, i, j, uiCode );
	1621	}
	1622	}
	1623	}
	1624	}
	1625	}
	1626
	1627	Void TDecCavlc::parseVideoSignalInfo( TComVideoSignalInfo* pcVideoSignalInfo )
	1628	{
	1629	UInt uiCode;
	1630	READ_CODE( 3, uiCode, "video_vps_format" ); pcVideoSignalInfo->setVideoVpsFormat( uiCode );
	1631	READ_FLAG( uiCode, "video_full_range_vps_flag" ); pcVideoSignalInfo->setVideoFullRangeVpsFlag( uiCode == 1 );
	1632	READ_CODE( 8, uiCode, "colour_primaries_vps" ); pcVideoSignalInfo->setColourPrimariesVps( uiCode );
	1633	READ_CODE( 8, uiCode, "transfer_characteristics_vps" ); pcVideoSignalInfo->setTransferCharacteristicsVps( uiCode );
	1634	READ_CODE( 8, uiCode, "matrix_coeffs_vps" ); pcVideoSignalInfo->setMatrixCoeffsVps( uiCode );
	1635	}
	1636
	1637	Void TDecCavlc::parseDpbSize( TComVPS* vps )
	1638	{
	1639	UInt uiCode;
	1640	TComDpbSize* dpbSize = vps->getDpbSize();
	1641	assert ( dpbSize != 0 );
	1642
	1643	for( Int i = 1; i < vps->getNumOutputLayerSets(); i++ )
	1644	{
	1645	READ_FLAG( uiCode, "sub_layer_flag_info_present_flag" ); dpbSize->setSubLayerFlagInfoPresentFlag( i, uiCode == 1 );
	1646
	1647	for( Int j = 0; j <= vps->getMaxTLayers() - 1 ; j++ )
	1648	{
	1649	if( j > 0 && dpbSize->getSubLayerDpbInfoPresentFlag( i, j ) )
	1650	{
	1651	READ_FLAG( uiCode, "sub_layer_dpb_info_present_flag" ); dpbSize->setSubLayerDpbInfoPresentFlag( i, j, uiCode == 1 );
	1652	}
	1653	if( dpbSize->getSubLayerDpbInfoPresentFlag( i, j ) )
	1654	{
	1655	for( Int k = 0; k < vps->getNumSubDpbs( vps->getOutputLayerSetIdxMinus1( i ) + 1 ); k++ )
	1656	{
	1657	READ_UVLC( uiCode, "max_vps_dec_pic_buffering_minus1" ); dpbSize->setMaxVpsDecPicBufferingMinus1( i, k, j, uiCode );
	1658	}
	1659	READ_UVLC( uiCode, "max_vps_num_reorder_pics" ); dpbSize->setMaxVpsNumReorderPics( i, j, uiCode );
	1660	READ_UVLC( uiCode, "max_vps_latency_increase_plus1" ); dpbSize->setMaxVpsLatencyIncreasePlus1( i, j, uiCode );
	1661	}
	1662	else
	1663	{
	1664	if ( j > 0 )
	1665	{
	1666	for( Int k = 0; k < vps->getNumSubDpbs( vps->getOutputLayerSetIdxMinus1( i ) + 1 ); k++ )
	1667	{
	1668	dpbSize->setMaxVpsDecPicBufferingMinus1( i, k, j, dpbSize->getMaxVpsDecPicBufferingMinus1( i,k, j - 1 ) );
	1669	}
	1670	dpbSize->setMaxVpsNumReorderPics ( i, j, dpbSize->getMaxVpsNumReorderPics ( i, j - 1 ) );
	1671	dpbSize->setMaxVpsLatencyIncreasePlus1( i, j, dpbSize->getMaxVpsLatencyIncreasePlus1( i, j - 1 ) );
	1672	}
	1673	}
	1674	}
	1675	}
	1676	}
	1677	#endif
	1678
[622]	1679	#if H_3D
	1680	Void TDecCavlc::parseVPSExtension2( TComVPS* pcVPS )
	1681	{
	1682	UInt uiCode;
	1683	for( Int i = 0; i <= pcVPS->getMaxLayersMinus1(); i++ )
	1684	{
	1685	#if H_3D_ARP
	1686	pcVPS->setUseAdvRP ( i, 0 );
	1687	pcVPS->setARPStepNum( i, 1 );
	1688	#endif
[773]	1689	#if H_3D_SPIVMP
[724]	1690	pcVPS->setSubPULog2Size(i, 0);
	1691	#endif
[622]	1692	if ( i != 0 )
	1693	{
	1694	if( !( pcVPS->getDepthId( i ) == 1 ) )
	1695	{
	1696	#if H_3D_IV_MERGE
	1697	READ_FLAG( uiCode, "iv_mv_pred_flag[i]"); pcVPS->setIvMvPredFlag ( i, uiCode == 1 ? true : false );
[773]	1698	#if H_3D_SPIVMP
[833]	1699	#if SEC_SPIVMP_MCP_SIZE_G0077
	1700	READ_UVLC (uiCode, "log2_sub_PU_size_minus3"); pcVPS->setSubPULog2Size(i, uiCode+3);
	1701	#else
[724]	1702	READ_UVLC (uiCode, "log2_sub_PU_size_minus2"); pcVPS->setSubPULog2Size(i, uiCode+2);
[622]	1703	#endif
[724]	1704	#endif
[833]	1705	#endif
[622]	1706	#if H_3D_ARP
	1707	READ_FLAG( uiCode, "iv_res_pred_flag[i]" ); pcVPS->setUseAdvRP ( i, uiCode ); pcVPS->setARPStepNum( i, uiCode ? H_3D_ARP_WFNR : 1 );
	1708
	1709	#endif
	1710	#if H_3D_NBDV_REF
	1711	READ_FLAG( uiCode, "depth_refinement_flag[i]"); pcVPS->setDepthRefinementFlag ( i, uiCode == 1 ? true : false );
	1712	#endif
	1713	#if H_3D_VSP
	1714	READ_FLAG( uiCode, "view_synthesis_pred_flag[i]"); pcVPS->setViewSynthesisPredFlag( i, uiCode == 1 ? true : false );
	1715	#endif
[833]	1716	#if H_3D_DBBP
	1717	READ_FLAG( uiCode, "use_dbbp_flag[i]" ); pcVPS->setUseDBBP( i, uiCode == 1 ? true : false );
	1718	#endif
[622]	1719	}
	1720	else
	1721	{
[773]	1722	#if H_3D_IV_MERGE
[724]	1723	if(i!=1)
	1724	{
	1725	READ_FLAG( uiCode, "iv_mv_pred_flag[i]"); pcVPS->setIvMvPredFlag ( i, uiCode == 1 ? true : false );
	1726	}
	1727	#endif
[773]	1728	#if H_3D_SPIVMP
[724]	1729	if (i!=1)
	1730	{
[833]	1731	#if SEC_SPIVMP_MCP_SIZE_G0077
	1732	READ_UVLC (uiCode, "log2_sub_PU_size_minus3[i]"); pcVPS->setSubPULog2Size(i, uiCode+3);
	1733	#else
[738]	1734	READ_UVLC (uiCode, "log2_sub_PU_size_minus2[i]"); pcVPS->setSubPULog2Size(i, uiCode+2);
[833]	1735	#endif
[724]	1736	}
	1737	#endif
[773]	1738	#if H_3D_IV_MERGE
[724]	1739	READ_FLAG( uiCode, "mpi_flag[i]" ); pcVPS->setMPIFlag( i, uiCode == 1 ? true : false );
	1740	#endif
[622]	1741	READ_FLAG( uiCode, "vps_depth_modes_flag[i]" ); pcVPS->setVpsDepthModesFlag( i, uiCode == 1 ? true : false );
	1742	// READ_FLAG( uiCode, "lim_qt_pred_flag[i]"); pcVPS->setLimQtPreFlag ( i, uiCode == 1 ? true : false );
[655]	1743	#if H_3D_INTER_SDC
[622]	1744	READ_FLAG( uiCode, "depth_inter_SDC_flag" ); pcVPS->setInterSDCFlag( i, uiCode ? true : false );
	1745	#endif
	1746	}
	1747	}
	1748	}
[773]	1749
[758]	1750	UInt uiCamParPrecision = 0;
	1751	Bool bCamParSlice = false;
	1752	Bool bCamParPresentFlag = false;
	1753
	1754	READ_UVLC( uiCamParPrecision, "cp_precision" );
	1755	for (UInt viewIndex=0; viewIndex<pcVPS->getNumViews(); viewIndex++)
	1756	{
	1757	READ_FLAG( uiCode, "cp_present_flag[i]" ); bCamParPresentFlag = ( uiCode == 1);
	1758	if ( bCamParPresentFlag )
	1759	{
	1760	READ_FLAG( uiCode, "cp_in_slice_segment_header_flag[i]" ); bCamParSlice = ( uiCode == 1);
	1761	if ( !bCamParSlice )
	1762	{
	1763	for( UInt uiBaseIndex = 0; uiBaseIndex < viewIndex; uiBaseIndex++ )
	1764	{
	1765	Int iCode;
	1766	READ_SVLC( iCode, "vps_cp_scale" ); m_aaiTempScale [ uiBaseIndex ][ viewIndex ] = iCode;
	1767	READ_SVLC( iCode, "vps_cp_off" ); m_aaiTempOffset [ uiBaseIndex ][ viewIndex ] = iCode;
	1768	READ_SVLC( iCode, "vps_cp_inv_scale_plus_scale" ); m_aaiTempScale [ viewIndex ][ uiBaseIndex ] = iCode - m_aaiTempScale [ uiBaseIndex ][ viewIndex ];
	1769	READ_SVLC( iCode, "vps_cp_inv_off_plus_off" ); m_aaiTempOffset [ viewIndex ][ uiBaseIndex ] = iCode - m_aaiTempOffset[ uiBaseIndex ][ viewIndex ];
	1770	}
	1771	}
	1772	pcVPS->initCamParaVPS( viewIndex, bCamParPresentFlag, uiCamParPrecision, bCamParSlice, m_aaiTempScale, m_aaiTempOffset );
	1773	}
	1774	}
[833]	1775	#if QC_SPIVMP_MPI_G0119
	1776	READ_UVLC (uiCode, "log2_sub_PU_MPI_size_minus3"); pcVPS->setSubPUMPILog2Size( uiCode + 3 );
	1777	#endif
[622]	1778	READ_FLAG( uiCode, "iv_mv_scaling_flag"); pcVPS->setIvMvScalingFlag( uiCode == 1 ? true : false );
	1779	}
	1780	#endif
	1781
[608]	1782	Void TDecCavlc::parseSliceHeader (TComSlice& rpcSlice, ParameterSetManagerDecoder parameterSetManager)
[2]	1783	{
[56]	1784	UInt uiCode;
	1785	Int iCode;
[608]	1786
[56]	1787	#if ENC_DEC_TRACE
	1788	xTraceSliceHeader(rpcSlice);
	1789	#endif
[608]	1790	TComPPS* pps = NULL;
	1791	TComSPS* sps = NULL;
	1792	#if H_MV
	1793	TComVPS* vps = NULL;
	1794	#endif
	1795
	1796	UInt firstSliceSegmentInPic;
	1797	READ_FLAG( firstSliceSegmentInPic, "first_slice_segment_in_pic_flag" );
	1798	if( rpcSlice->getRapPicFlag())
	1799	{
	1800	READ_FLAG( uiCode, "no_output_of_prior_pics_flag" ); //ignored
	1801	}
	1802	READ_UVLC ( uiCode, "slice_pic_parameter_set_id" ); rpcSlice->setPPSId(uiCode);
	1803	pps = parameterSetManager->getPrefetchedPPS(uiCode);
	1804	//!KS: need to add error handling code here, if PPS is not available
	1805	assert(pps!=0);
	1806	sps = parameterSetManager->getPrefetchedSPS(pps->getSPSId());
	1807	//!KS: need to add error handling code here, if SPS is not available
	1808	assert(sps!=0);
	1809	#if H_MV
	1810	vps = parameterSetManager->getPrefetchedVPS(sps->getVPSId());
[622]	1811	assert( vps != NULL );
	1812
	1813	sps->inferRepFormat ( vps , rpcSlice->getLayerId() );
	1814	sps->inferScalingList( parameterSetManager->getActiveSPS( sps->getSpsScalingListRefLayerId() ) );
[738]	1815	if ( sps->getVuiParametersPresentFlag() )
	1816	{
	1817	sps->getVuiParameters()->inferVideoSignalInfo( vps, rpcSlice->getLayerId() );
	1818	}
[622]	1819	rpcSlice->setVPS(vps);
	1820	rpcSlice->setViewId ( vps->getViewId ( rpcSlice->getLayerId() ) );
	1821	rpcSlice->setViewIndex( vps->getViewIndex( rpcSlice->getLayerId() ) );
	1822	#if H_3D
	1823	rpcSlice->setIsDepth ( vps->getDepthId ( rpcSlice->getLayerId() ) == 1 );
	1824	#endif
[608]	1825	#endif
	1826	rpcSlice->setSPS(sps);
	1827	rpcSlice->setPPS(pps);
	1828	if( pps->getDependentSliceSegmentsEnabledFlag() && ( !firstSliceSegmentInPic ))
[2]	1829	{
[608]	1830	READ_FLAG( uiCode, "dependent_slice_segment_flag" ); rpcSlice->setDependentSliceSegmentFlag(uiCode ? true : false);
[2]	1831	}
[608]	1832	else
[2]	1833	{
[608]	1834	rpcSlice->setDependentSliceSegmentFlag(false);
[2]	1835	}
[608]	1836	Int numCTUs = ((sps->getPicWidthInLumaSamples()+sps->getMaxCUWidth()-1)/sps->getMaxCUWidth())*((sps->getPicHeightInLumaSamples()+sps->getMaxCUHeight()-1)/sps->getMaxCUHeight());
	1837	Int maxParts = (1<<(sps->getMaxCUDepth()<<1));
	1838	UInt sliceSegmentAddress = 0;
	1839	Int bitsSliceSegmentAddress = 0;
	1840	while(numCTUs>(1<<bitsSliceSegmentAddress))
[189]	1841	{
[608]	1842	bitsSliceSegmentAddress++;
[189]	1843	}
	1844
[608]	1845	if(!firstSliceSegmentInPic)
[2]	1846	{
[608]	1847	READ_CODE( bitsSliceSegmentAddress, sliceSegmentAddress, "slice_segment_address" );
[2]	1848	}
[608]	1849	//set uiCode to equal slice start address (or dependent slice start address)
	1850	Int startCuAddress = maxParts*sliceSegmentAddress;
	1851	rpcSlice->setSliceSegmentCurStartCUAddr( startCuAddress );
	1852	rpcSlice->setSliceSegmentCurEndCUAddr(numCTUs*maxParts);
[2]	1853
[608]	1854	if (rpcSlice->getDependentSliceSegmentFlag())
[2]	1855	{
[608]	1856	rpcSlice->setNextSlice ( false );
	1857	rpcSlice->setNextSliceSegment ( true );
[2]	1858	}
	1859	else
	1860	{
[608]	1861	rpcSlice->setNextSlice ( true );
	1862	rpcSlice->setNextSliceSegment ( false );
	1863
	1864	rpcSlice->setSliceCurStartCUAddr(startCuAddress);
	1865	rpcSlice->setSliceCurEndCUAddr(numCTUs*maxParts);
[2]	1866	}
[608]	1867
	1868	if(!rpcSlice->getDependentSliceSegmentFlag())
	1869	{
	1870	#if H_MV
[622]	1871	Int esb = 0; //Don't use i, otherwise will shadow something below
	1872
	1873	if ( rpcSlice->getPPS()->getNumExtraSliceHeaderBits() > esb )
	1874	{
	1875	esb++;
	1876	READ_FLAG( uiCode, "discardable_flag" ); rpcSlice->setDiscardableFlag( uiCode == 1 );
	1877	}
	1878
[738]	1879	if ( rpcSlice->getPPS()->getNumExtraSliceHeaderBits() > esb )
	1880	{
	1881	esb++;
	1882	READ_FLAG( uiCode, "cross_layer_bla_flag" ); rpcSlice->setCrossLayerBlaFlag( uiCode == 1 );
	1883	}
	1884	rpcSlice->checkCrossLayerBlaFlag( );
	1885
	1886	if ( rpcSlice->getPPS()->getNumExtraSliceHeaderBits() > esb )
	1887	{
	1888	esb++;
	1889	READ_FLAG( uiCode, "poc_reset_flag" ); rpcSlice->setPocResetFlag( uiCode == 1 );
	1890	}
	1891
[622]	1892	for (; esb < rpcSlice->getPPS()->getNumExtraSliceHeaderBits(); esb++)
	1893	#else
[608]	1894	for (Int i = 0; i < rpcSlice->getPPS()->getNumExtraSliceHeaderBits(); i++)
	1895	#endif
	1896	{
	1897	READ_FLAG(uiCode, "slice_reserved_undetermined_flag[]"); // ignored
	1898	}
	1899
	1900	READ_UVLC ( uiCode, "slice_type" ); rpcSlice->setSliceType((SliceType)uiCode);
[56]	1901	if( pps->getOutputFlagPresentFlag() )
[2]	1902	{
[608]	1903	READ_FLAG( uiCode, "pic_output_flag" ); rpcSlice->setPicOutputFlag( uiCode ? true : false );
[2]	1904	}
[56]	1905	else
	1906	{
	1907	rpcSlice->setPicOutputFlag( true );
	1908	}
[608]	1909	// in the first version chroma_format_idc is equal to one, thus colour_plane_id will not be present
	1910	assert (sps->getChromaFormatIdc() == 1 );
	1911	// if( separate_colour_plane_flag == 1 )
	1912	// colour_plane_id u(2)
	1913
[738]	1914
[773]	1915	#if H_MV
[738]	1916	UInt slicePicOrderCntLsb = 0;
	1917	Int iPOClsb = slicePicOrderCntLsb; // Needed later
	1918	if ( (rpcSlice->getLayerId() > 0 && !vps->getPocLsbNotPresentFlag( rpcSlice->getLayerIdInVps())) \|\| !rpcSlice->getIdrPicFlag() )
	1919	{
	1920	READ_CODE(sps->getBitsForPOC(), slicePicOrderCntLsb, "slice_pic_order_cnt_lsb");
	1921	}
	1922
	1923	Bool picOrderCntMSBZeroFlag = false;
	1924
	1925	// as in HM code. However are all cases for IRAP picture with NoRaslOutputFlag equal to 1 covered??
	1926	picOrderCntMSBZeroFlag = picOrderCntMSBZeroFlag \|\| ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP );
	1927	picOrderCntMSBZeroFlag = picOrderCntMSBZeroFlag \|\| ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL );
	1928	picOrderCntMSBZeroFlag = picOrderCntMSBZeroFlag \|\| ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP );
	1929	picOrderCntMSBZeroFlag = picOrderCntMSBZeroFlag \|\| rpcSlice->getIdrPicFlag();
	1930
	1931	// TBD picOrderCntMSBZeroFlag = picOrderCntMSBZeroFlag \|\| ( rpcSlice->getLayerId() > 0 && !rpcSlice->getFirstPicInLayerDecodedFlag() );
	1932
	1933	Int picOrderCntMSB = 0;
	1934
	1935	if ( !picOrderCntMSBZeroFlag )
	1936	{
	1937	Int prevPicOrderCnt = rpcSlice->getPrevTid0POC();
	1938	Int maxPicOrderCntLsb = 1 << sps->getBitsForPOC();
	1939	Int prevPicOrderCntLsb = prevPicOrderCnt & (maxPicOrderCntLsb - 1);
	1940	Int prevPicOrderCntMsb = prevPicOrderCnt - prevPicOrderCntLsb;
	1941
	1942	if( ( slicePicOrderCntLsb < prevPicOrderCntLsb ) && ( ( prevPicOrderCntLsb - slicePicOrderCntLsb ) >= ( maxPicOrderCntLsb / 2 ) ) )
	1943	{
	1944	picOrderCntMSB = prevPicOrderCntMsb + maxPicOrderCntLsb;
	1945	}
	1946	else if( (slicePicOrderCntLsb > prevPicOrderCntLsb ) && ( (slicePicOrderCntLsb - prevPicOrderCntLsb ) > ( maxPicOrderCntLsb / 2 ) ) )
	1947	{
	1948	picOrderCntMSB = prevPicOrderCntMsb - maxPicOrderCntLsb;
	1949	}
	1950	else
	1951	{
	1952	picOrderCntMSB = prevPicOrderCntMsb;
	1953	}
	1954	}
	1955
	1956	rpcSlice->setPOC( picOrderCntMSB + slicePicOrderCntLsb );
	1957	if ( rpcSlice->getPocResetFlag() )
	1958	{
	1959	rpcSlice->setPocBeforeReset ( rpcSlice->getPOC() );
	1960	rpcSlice->setPOC ( 0 );
	1961	}
	1962	#endif
	1963
[608]	1964	if( rpcSlice->getIdrPicFlag() )
	1965	{
[773]	1966	#if !H_MV
[56]	1967	rpcSlice->setPOC(0);
[738]	1968	#endif
[56]	1969	TComReferencePictureSet* rps = rpcSlice->getLocalRPS();
	1970	rps->setNumberOfNegativePictures(0);
	1971	rps->setNumberOfPositivePictures(0);
	1972	rps->setNumberOfLongtermPictures(0);
	1973	rps->setNumberOfPictures(0);
	1974	rpcSlice->setRPS(rps);
[608]	1975	#if H_MV
	1976	rpcSlice->setEnableTMVPFlag(false);
	1977	#endif
[56]	1978	}
	1979	else
[2]	1980	{
[773]	1981	#if !H_MV
[56]	1982	READ_CODE(sps->getBitsForPOC(), uiCode, "pic_order_cnt_lsb");
	1983	Int iPOClsb = uiCode;
[655]	1984	Int iPrevPOC = rpcSlice->getPrevTid0POC();
[56]	1985	Int iMaxPOClsb = 1<< sps->getBitsForPOC();
[655]	1986	Int iPrevPOClsb = iPrevPOC & (iMaxPOClsb - 1);
[56]	1987	Int iPrevPOCmsb = iPrevPOC-iPrevPOClsb;
	1988	Int iPOCmsb;
	1989	if( ( iPOClsb < iPrevPOClsb ) && ( ( iPrevPOClsb - iPOClsb ) >= ( iMaxPOClsb / 2 ) ) )
[2]	1990	{
[56]	1991	iPOCmsb = iPrevPOCmsb + iMaxPOClsb;
[2]	1992	}
[56]	1993	else if( (iPOClsb > iPrevPOClsb ) && ( (iPOClsb - iPrevPOClsb ) > ( iMaxPOClsb / 2 ) ) )
	1994	{
	1995	iPOCmsb = iPrevPOCmsb - iMaxPOClsb;
	1996	}
	1997	else
	1998	{
	1999	iPOCmsb = iPrevPOCmsb;
	2000	}
[608]	2001	if ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
	2002	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
	2003	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP )
[56]	2004	{
[608]	2005	// For BLA picture types, POCmsb is set to 0.
	2006	iPOCmsb = 0;
[56]	2007	}
[608]	2008	rpcSlice->setPOC (iPOCmsb+iPOClsb);
[622]	2009	#endif
[608]	2010	TComReferencePictureSet* rps;
	2011	rps = rpcSlice->getLocalRPS();
	2012	rpcSlice->setRPS(rps);
	2013	READ_FLAG( uiCode, "short_term_ref_pic_set_sps_flag" );
	2014	if(uiCode == 0) // use short-term reference picture set explicitly signalled in slice header
[56]	2015	{
[608]	2016	parseShortTermRefPicSet(sps,rps, sps->getRPSList()->getNumberOfReferencePictureSets());
	2017	}
	2018	else // use reference to short-term reference picture set in PPS
	2019	{
	2020	Int numBits = 0;
	2021	while ((1 << numBits) < rpcSlice->getSPS()->getRPSList()->getNumberOfReferencePictureSets())
[56]	2022	{
[608]	2023	numBits++;
[56]	2024	}
[608]	2025	if (numBits > 0)
[56]	2026	{
[608]	2027	READ_CODE( numBits, uiCode, "short_term_ref_pic_set_idx");
[56]	2028	}
[608]	2029	else
[56]	2030	{
[608]	2031	uiCode = 0;
	2032	}
	2033	rps = (sps->getRPSList()->getReferencePictureSet(uiCode));
	2034	}
	2035	if(sps->getLongTermRefsPresent())
	2036	{
	2037	Int offset = rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures();
	2038	UInt numOfLtrp = 0;
	2039	UInt numLtrpInSPS = 0;
	2040	if (rpcSlice->getSPS()->getNumLongTermRefPicSPS() > 0)
	2041	{
	2042	READ_UVLC( uiCode, "num_long_term_sps");
	2043	numLtrpInSPS = uiCode;
	2044	numOfLtrp += numLtrpInSPS;
	2045	rps->setNumberOfLongtermPictures(numOfLtrp);
	2046	}
	2047	Int bitsForLtrpInSPS = 0;
	2048	while (rpcSlice->getSPS()->getNumLongTermRefPicSPS() > (1 << bitsForLtrpInSPS))
	2049	{
	2050	bitsForLtrpInSPS++;
	2051	}
	2052	READ_UVLC( uiCode, "num_long_term_pics"); rps->setNumberOfLongtermPictures(uiCode);
	2053	numOfLtrp += uiCode;
	2054	rps->setNumberOfLongtermPictures(numOfLtrp);
	2055	Int maxPicOrderCntLSB = 1 << rpcSlice->getSPS()->getBitsForPOC();
	2056	Int prevDeltaMSB = 0, deltaPocMSBCycleLT = 0;;
	2057	for(Int j=offset+rps->getNumberOfLongtermPictures()-1, k = 0; k < numOfLtrp; j--, k++)
	2058	{
	2059	Int pocLsbLt;
	2060	if (k < numLtrpInSPS)
[56]	2061	{
[608]	2062	uiCode = 0;
	2063	if (bitsForLtrpInSPS > 0)
	2064	{
	2065	READ_CODE(bitsForLtrpInSPS, uiCode, "lt_idx_sps[i]");
	2066	}
	2067	Int usedByCurrFromSPS=rpcSlice->getSPS()->getUsedByCurrPicLtSPSFlag(uiCode);
[2]	2068
[608]	2069	pocLsbLt = rpcSlice->getSPS()->getLtRefPicPocLsbSps(uiCode);
	2070	rps->setUsed(j,usedByCurrFromSPS);
	2071	}
	2072	else
	2073	{
	2074	READ_CODE(rpcSlice->getSPS()->getBitsForPOC(), uiCode, "poc_lsb_lt"); pocLsbLt= uiCode;
	2075	READ_FLAG( uiCode, "used_by_curr_pic_lt_flag"); rps->setUsed(j,uiCode);
	2076	}
	2077	READ_FLAG(uiCode,"delta_poc_msb_present_flag");
	2078	Bool mSBPresentFlag = uiCode ? true : false;
	2079	if(mSBPresentFlag)
	2080	{
	2081	READ_UVLC( uiCode, "delta_poc_msb_cycle_lt[i]" );
	2082	Bool deltaFlag = false;
	2083	// First LTRP \|\| First LTRP from SH
	2084	if( (j == offset+rps->getNumberOfLongtermPictures()-1) \|\| (j == offset+(numOfLtrp-numLtrpInSPS)-1) )
[56]	2085	{
[608]	2086	deltaFlag = true;
[56]	2087	}
[608]	2088	if(deltaFlag)
	2089	{
	2090	deltaPocMSBCycleLT = uiCode;
	2091	}
[56]	2092	else
	2093	{
[608]	2094	deltaPocMSBCycleLT = uiCode + prevDeltaMSB;
[56]	2095	}
[608]	2096
	2097	Int pocLTCurr = rpcSlice->getPOC() - deltaPocMSBCycleLT * maxPicOrderCntLSB
	2098	- iPOClsb + pocLsbLt;
	2099	rps->setPOC (j, pocLTCurr);
	2100	rps->setDeltaPOC(j, - rpcSlice->getPOC() + pocLTCurr);
	2101	rps->setCheckLTMSBPresent(j,true);
[56]	2102	}
[608]	2103	else
	2104	{
	2105	rps->setPOC (j, pocLsbLt);
	2106	rps->setDeltaPOC(j, - rpcSlice->getPOC() + pocLsbLt);
	2107	rps->setCheckLTMSBPresent(j,false);
[655]	2108
	2109	// reset deltaPocMSBCycleLT for first LTRP from slice header if MSB not present
	2110	if( j == offset+(numOfLtrp-numLtrpInSPS)-1 )
	2111	{
	2112	deltaPocMSBCycleLT = 0;
	2113	}
[608]	2114	}
	2115	prevDeltaMSB = deltaPocMSBCycleLT;
	2116	}
	2117	offset += rps->getNumberOfLongtermPictures();
	2118	rps->setNumberOfPictures(offset);
	2119	}
	2120	if ( rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
	2121	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
	2122	\|\| rpcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP )
	2123	{
	2124	// In the case of BLA picture types, rps data is read from slice header but ignored
	2125	rps = rpcSlice->getLocalRPS();
	2126	rps->setNumberOfNegativePictures(0);
	2127	rps->setNumberOfPositivePictures(0);
	2128	rps->setNumberOfLongtermPictures(0);
	2129	rps->setNumberOfPictures(0);
	2130	rpcSlice->setRPS(rps);
[56]	2131	}
[608]	2132	if (rpcSlice->getSPS()->getTMVPFlagsPresent())
[2]	2133	{
[608]	2134	READ_FLAG( uiCode, "slice_temporal_mvp_enable_flag" );
	2135	rpcSlice->setEnableTMVPFlag( uiCode == 1 ? true : false );
[56]	2136	}
[608]	2137	else
[56]	2138	{
[608]	2139	rpcSlice->setEnableTMVPFlag(false);
	2140	}
	2141	}
	2142	#if H_MV
[738]	2143	Bool interLayerPredLayerIdcPresentFlag = false;
[622]	2144	Int layerId = rpcSlice->getLayerId();
[738]	2145	if( rpcSlice->getLayerId() > 0 && !vps->getAllRefLayersActiveFlag() && vps->getNumDirectRefLayers( layerId ) > 0 )
	2146	{
[622]	2147	READ_FLAG( uiCode, "inter_layer_pred_enabled_flag" ); rpcSlice->setInterLayerPredEnabledFlag( uiCode == 1 );
	2148	if( rpcSlice->getInterLayerPredEnabledFlag() && vps->getNumDirectRefLayers( layerId ) > 1 )
	2149	{
	2150	if( !vps->getMaxOneActiveRefLayerFlag())
	2151	{
	2152	READ_CODE( rpcSlice->getNumInterLayerRefPicsMinus1Len( ), uiCode, "num_inter_layer_ref_pics_minus1" ); rpcSlice->setNumInterLayerRefPicsMinus1( uiCode );
	2153	}
	2154	if ( rpcSlice->getNumActiveRefLayerPics() != vps->getNumDirectRefLayers( layerId ) )
	2155	{
[738]	2156	interLayerPredLayerIdcPresentFlag = true;
[622]	2157	for( Int idx = 0; idx < rpcSlice->getNumActiveRefLayerPics(); idx++ )
	2158	{
	2159	READ_CODE( rpcSlice->getInterLayerPredLayerIdcLen( ), uiCode, "inter_layer_pred_layer_idc" ); rpcSlice->setInterLayerPredLayerIdc( idx, uiCode );
	2160	}
	2161	}
	2162	}
	2163	}
[738]	2164	if ( !interLayerPredLayerIdcPresentFlag )
	2165	{
	2166	for( Int i = 0; i < rpcSlice->getNumActiveRefLayerPics(); i++ )
	2167	{
	2168	rpcSlice->setInterLayerPredLayerIdc( i, rpcSlice->getRefLayerPicIdc( i ) );
	2169	}
	2170	}
[443]	2171	#endif
[608]	2172	if(sps->getUseSAO())
	2173	{
	2174	READ_FLAG(uiCode, "slice_sao_luma_flag"); rpcSlice->setSaoEnabledFlag((Bool)uiCode);
	2175	READ_FLAG(uiCode, "slice_sao_chroma_flag"); rpcSlice->setSaoEnabledFlagChroma((Bool)uiCode);
[56]	2176	}
[608]	2177
	2178	if (rpcSlice->getIdrPicFlag())
	2179	{
	2180	rpcSlice->setEnableTMVPFlag(false);
	2181	}
[56]	2182	if (!rpcSlice->isIntra())
	2183	{
[608]	2184
[56]	2185	READ_FLAG( uiCode, "num_ref_idx_active_override_flag");
	2186	if (uiCode)
[2]	2187	{
[608]	2188	READ_UVLC (uiCode, "num_ref_idx_l0_active_minus1" ); rpcSlice->setNumRefIdx( REF_PIC_LIST_0, uiCode + 1 );
[56]	2189	if (rpcSlice->isInterB())
[2]	2190	{
[608]	2191	READ_UVLC (uiCode, "num_ref_idx_l1_active_minus1" ); rpcSlice->setNumRefIdx( REF_PIC_LIST_1, uiCode + 1 );
[2]	2192	}
	2193	else
	2194	{
[56]	2195	rpcSlice->setNumRefIdx(REF_PIC_LIST_1, 0);
[2]	2196	}
	2197	}
	2198	else
	2199	{
[608]	2200	rpcSlice->setNumRefIdx(REF_PIC_LIST_0, rpcSlice->getPPS()->getNumRefIdxL0DefaultActive());
	2201	if (rpcSlice->isInterB())
	2202	{
	2203	rpcSlice->setNumRefIdx(REF_PIC_LIST_1, rpcSlice->getPPS()->getNumRefIdxL1DefaultActive());
	2204	}
	2205	else
	2206	{
	2207	rpcSlice->setNumRefIdx(REF_PIC_LIST_1,0);
	2208	}
[2]	2209	}
	2210	}
[608]	2211	// }
[56]	2212	TComRefPicListModification* refPicListModification = rpcSlice->getRefPicListModification();
[608]	2213	if(!rpcSlice->isIntra())
[2]	2214	{
[608]	2215	if( !rpcSlice->getPPS()->getListsModificationPresentFlag() \|\| rpcSlice->getNumRpsCurrTempList() <= 1 )
[2]	2216	{
[56]	2217	refPicListModification->setRefPicListModificationFlagL0( 0 );
[2]	2218	}
	2219	else
	2220	{
[56]	2221	READ_FLAG( uiCode, "ref_pic_list_modification_flag_l0" ); refPicListModification->setRefPicListModificationFlagL0( uiCode ? 1 : 0 );
[2]	2222	}
[608]	2223
[56]	2224	if(refPicListModification->getRefPicListModificationFlagL0())
[608]	2225	{
[56]	2226	uiCode = 0;
	2227	Int i = 0;
[608]	2228	Int numRpsCurrTempList0 = rpcSlice->getNumRpsCurrTempList();
	2229	if ( numRpsCurrTempList0 > 1 )
[56]	2230	{
	2231	Int length = 1;
[608]	2232	numRpsCurrTempList0 --;
	2233	while ( numRpsCurrTempList0 >>= 1)
[56]	2234	{
	2235	length ++;
	2236	}
	2237	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_0); i ++)
	2238	{
	2239	READ_CODE( length, uiCode, "list_entry_l0" );
	2240	refPicListModification->setRefPicSetIdxL0(i, uiCode );
	2241	}
	2242	}
	2243	else
	2244	{
	2245	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_0); i ++)
	2246	{
	2247	refPicListModification->setRefPicSetIdxL0(i, 0 );
	2248	}
	2249	}
[2]	2250	}
	2251	}
[56]	2252	else
[2]	2253	{
[56]	2254	refPicListModification->setRefPicListModificationFlagL0(0);
[2]	2255	}
[56]	2256	if(rpcSlice->isInterB())
[2]	2257	{
[608]	2258	if( !rpcSlice->getPPS()->getListsModificationPresentFlag() \|\| rpcSlice->getNumRpsCurrTempList() <= 1 )
[2]	2259	{
[56]	2260	refPicListModification->setRefPicListModificationFlagL1( 0 );
[2]	2261	}
	2262	else
	2263	{
[56]	2264	READ_FLAG( uiCode, "ref_pic_list_modification_flag_l1" ); refPicListModification->setRefPicListModificationFlagL1( uiCode ? 1 : 0 );
[2]	2265	}
[56]	2266	if(refPicListModification->getRefPicListModificationFlagL1())
[2]	2267	{
[56]	2268	uiCode = 0;
	2269	Int i = 0;
[608]	2270	Int numRpsCurrTempList1 = rpcSlice->getNumRpsCurrTempList();
	2271	if ( numRpsCurrTempList1 > 1 )
[56]	2272	{
	2273	Int length = 1;
[608]	2274	numRpsCurrTempList1 --;
	2275	while ( numRpsCurrTempList1 >>= 1)
[56]	2276	{
	2277	length ++;
	2278	}
	2279	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_1); i ++)
	2280	{
	2281	READ_CODE( length, uiCode, "list_entry_l1" );
	2282	refPicListModification->setRefPicSetIdxL1(i, uiCode );
	2283	}
	2284	}
	2285	else
	2286	{
	2287	for (i = 0; i < rpcSlice->getNumRefIdx(REF_PIC_LIST_1); i ++)
	2288	{
	2289	refPicListModification->setRefPicSetIdxL1(i, 0 );
	2290	}
	2291	}
[2]	2292	}
[56]	2293	}
	2294	else
[2]	2295	{
[56]	2296	refPicListModification->setRefPicListModificationFlagL1(0);
[2]	2297	}
[608]	2298	if (rpcSlice->isInterB())
[2]	2299	{
[608]	2300	READ_FLAG( uiCode, "mvd_l1_zero_flag" ); rpcSlice->setMvdL1ZeroFlag( (uiCode ? true : false) );
	2301	}
	2302
	2303	rpcSlice->setCabacInitFlag( false ); // default
	2304	if(pps->getCabacInitPresentFlag() && !rpcSlice->isIntra())
	2305	{
	2306	READ_FLAG(uiCode, "cabac_init_flag");
	2307	rpcSlice->setCabacInitFlag( uiCode ? true : false );
	2308	}
	2309
	2310	if ( rpcSlice->getEnableTMVPFlag() )
	2311	{
	2312	if ( rpcSlice->getSliceType() == B_SLICE )
[56]	2313	{
[608]	2314	READ_FLAG( uiCode, "collocated_from_l0_flag" );
	2315	rpcSlice->setColFromL0Flag(uiCode);
[2]	2316	}
	2317	else
	2318	{
[608]	2319	rpcSlice->setColFromL0Flag( 1 );
[2]	2320	}
[608]	2321
	2322	if ( rpcSlice->getSliceType() != I_SLICE &&
	2323	((rpcSlice->getColFromL0Flag() == 1 && rpcSlice->getNumRefIdx(REF_PIC_LIST_0) > 1)\|\|
	2324	(rpcSlice->getColFromL0Flag() == 0 && rpcSlice->getNumRefIdx(REF_PIC_LIST_1) > 1)))
	2325	{
	2326	READ_UVLC( uiCode, "collocated_ref_idx" );
	2327	rpcSlice->setColRefIdx(uiCode);
	2328	}
	2329	else
	2330	{
	2331	rpcSlice->setColRefIdx(0);
	2332	}
[2]	2333	}
[608]	2334	if ( (pps->getUseWP() && rpcSlice->getSliceType()==P_SLICE) \|\| (pps->getWPBiPred() && rpcSlice->getSliceType()==B_SLICE) )
[2]	2335	{
[608]	2336	xParsePredWeightTable(rpcSlice);
	2337	rpcSlice->initWpScaling();
[2]	2338	}
[608]	2339	#if H_3D_IC
[724]	2340	else if( rpcSlice->getViewIndex() && ( rpcSlice->getSliceType() == P_SLICE \|\| rpcSlice->getSliceType() == B_SLICE ) && !rpcSlice->getIsDepth())
[608]	2341	{
	2342	UInt uiCodeTmp = 0;
[2]	2343
[608]	2344	READ_FLAG ( uiCodeTmp, "slice_ic_enable_flag" );
	2345	rpcSlice->setApplyIC( uiCodeTmp );
	2346
	2347	if ( uiCodeTmp )
	2348	{
	2349	READ_FLAG ( uiCodeTmp, "ic_skip_mergeidx0" );
	2350	rpcSlice->setIcSkipParseFlag( uiCodeTmp );
	2351	}
	2352	}
	2353	#endif
	2354	if (!rpcSlice->isIntra())
	2355	{
	2356	READ_UVLC( uiCode, "five_minus_max_num_merge_cand");
	2357	#if H_3D_IV_MERGE
[724]	2358	if(rpcSlice->getIsDepth())
	2359	{
	2360	Bool bMPIFlag = rpcSlice->getVPS()->getMPIFlag( rpcSlice->getLayerIdInVps() ) ;
	2361	Bool ivMvPredFlag = rpcSlice->getVPS()->getIvMvPredFlag( rpcSlice->getLayerIdInVps() ) ;
	2362	rpcSlice->setMaxNumMergeCand(( ( bMPIFlag \|\| ivMvPredFlag ) ? MRG_MAX_NUM_CANDS_MEM : MRG_MAX_NUM_CANDS) - uiCode);
	2363	}
	2364	else
	2365	{
	2366	Bool ivMvPredFlag = rpcSlice->getVPS()->getIvMvPredFlag( rpcSlice->getLayerIdInVps() ) ;
	2367	rpcSlice->setMaxNumMergeCand(( ivMvPredFlag ? MRG_MAX_NUM_CANDS_MEM : MRG_MAX_NUM_CANDS) - uiCode);
	2368	}
[773]	2369
[724]	2370	#else
[608]	2371	rpcSlice->setMaxNumMergeCand(MRG_MAX_NUM_CANDS - uiCode);
[56]	2372	#endif
[608]	2373	}
[2]	2374
[608]	2375	READ_SVLC( iCode, "slice_qp_delta" );
[56]	2376	rpcSlice->setSliceQp (26 + pps->getPicInitQPMinus26() + iCode);
[2]	2377
[56]	2378	assert( rpcSlice->getSliceQp() >= -sps->getQpBDOffsetY() );
	2379	assert( rpcSlice->getSliceQp() <= 51 );
[2]	2380
[608]	2381	if (rpcSlice->getPPS()->getSliceChromaQpFlag())
[2]	2382	{
[608]	2383	READ_SVLC( iCode, "slice_qp_delta_cb" );
	2384	rpcSlice->setSliceQpDeltaCb( iCode );
	2385	assert( rpcSlice->getSliceQpDeltaCb() >= -12 );
	2386	assert( rpcSlice->getSliceQpDeltaCb() <= 12 );
	2387	assert( (rpcSlice->getPPS()->getChromaCbQpOffset() + rpcSlice->getSliceQpDeltaCb()) >= -12 );
	2388	assert( (rpcSlice->getPPS()->getChromaCbQpOffset() + rpcSlice->getSliceQpDeltaCb()) <= 12 );
	2389
	2390	READ_SVLC( iCode, "slice_qp_delta_cr" );
	2391	rpcSlice->setSliceQpDeltaCr( iCode );
	2392	assert( rpcSlice->getSliceQpDeltaCr() >= -12 );
	2393	assert( rpcSlice->getSliceQpDeltaCr() <= 12 );
	2394	assert( (rpcSlice->getPPS()->getChromaCrQpOffset() + rpcSlice->getSliceQpDeltaCr()) >= -12 );
	2395	assert( (rpcSlice->getPPS()->getChromaCrQpOffset() + rpcSlice->getSliceQpDeltaCr()) <= 12 );
	2396	}
	2397
	2398	if (rpcSlice->getPPS()->getDeblockingFilterControlPresentFlag())
	2399	{
	2400	if(rpcSlice->getPPS()->getDeblockingFilterOverrideEnabledFlag())
[2]	2401	{
[608]	2402	READ_FLAG ( uiCode, "deblocking_filter_override_flag" ); rpcSlice->setDeblockingFilterOverrideFlag(uiCode ? true : false);
[2]	2403	}
[608]	2404	else
	2405	{
	2406	rpcSlice->setDeblockingFilterOverrideFlag(0);
	2407	}
	2408	if(rpcSlice->getDeblockingFilterOverrideFlag())
[2]	2409	{
[608]	2410	READ_FLAG ( uiCode, "slice_disable_deblocking_filter_flag" ); rpcSlice->setDeblockingFilterDisable(uiCode ? 1 : 0);
	2411	if(!rpcSlice->getDeblockingFilterDisable())
[56]	2412	{
[608]	2413	READ_SVLC( iCode, "slice_beta_offset_div2" ); rpcSlice->setDeblockingFilterBetaOffsetDiv2(iCode);
	2414	assert(rpcSlice->getDeblockingFilterBetaOffsetDiv2() >= -6 &&
	2415	rpcSlice->getDeblockingFilterBetaOffsetDiv2() <= 6);
	2416	READ_SVLC( iCode, "slice_tc_offset_div2" ); rpcSlice->setDeblockingFilterTcOffsetDiv2(iCode);
	2417	assert(rpcSlice->getDeblockingFilterTcOffsetDiv2() >= -6 &&
	2418	rpcSlice->getDeblockingFilterTcOffsetDiv2() <= 6);
[56]	2419	}
[2]	2420	}
[608]	2421	else
	2422	{
	2423	rpcSlice->setDeblockingFilterDisable ( rpcSlice->getPPS()->getPicDisableDeblockingFilterFlag() );
	2424	rpcSlice->setDeblockingFilterBetaOffsetDiv2( rpcSlice->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
	2425	rpcSlice->setDeblockingFilterTcOffsetDiv2 ( rpcSlice->getPPS()->getDeblockingFilterTcOffsetDiv2() );
	2426	}
	2427	}
	2428	else
	2429	{
	2430	rpcSlice->setDeblockingFilterDisable ( false );
	2431	rpcSlice->setDeblockingFilterBetaOffsetDiv2( 0 );
	2432	rpcSlice->setDeblockingFilterTcOffsetDiv2 ( 0 );
	2433	}
	2434
	2435	Bool isSAOEnabled = (!rpcSlice->getSPS()->getUseSAO())?(false):(rpcSlice->getSaoEnabledFlag()\|\|rpcSlice->getSaoEnabledFlagChroma());
	2436	Bool isDBFEnabled = (!rpcSlice->getDeblockingFilterDisable());
	2437
	2438	if(rpcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() && ( isSAOEnabled \|\| isDBFEnabled ))
[56]	2439	{
[608]	2440	READ_FLAG( uiCode, "slice_loop_filter_across_slices_enabled_flag");
[2]	2441	}
[608]	2442	else
	2443	{
	2444	uiCode = rpcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag()?1:0;
	2445	}
	2446	rpcSlice->setLFCrossSliceBoundaryFlag( (uiCode==1)?true:false);
[56]	2447
[608]	2448	}
	2449
	2450	UInt *entryPointOffset = NULL;
	2451	UInt numEntryPointOffsets, offsetLenMinus1;
	2452	if( pps->getTilesEnabledFlag() \|\| pps->getEntropyCodingSyncEnabledFlag() )
	2453	{
	2454	READ_UVLC(numEntryPointOffsets, "num_entry_point_offsets"); rpcSlice->setNumEntryPointOffsets ( numEntryPointOffsets );
	2455	if (numEntryPointOffsets>0)
[2]	2456	{
[608]	2457	READ_UVLC(offsetLenMinus1, "offset_len_minus1");
[2]	2458	}
[608]	2459	entryPointOffset = new UInt[numEntryPointOffsets];
	2460	for (UInt idx=0; idx<numEntryPointOffsets; idx++)
[2]	2461	{
[608]	2462	READ_CODE(offsetLenMinus1+1, uiCode, "entry_point_offset_minus1");
	2463	entryPointOffset[ idx ] = uiCode + 1;
[2]	2464	}
	2465	}
[608]	2466	else
[2]	2467	{
[608]	2468	rpcSlice->setNumEntryPointOffsets ( 0 );
	2469	}
	2470
[773]	2471	#if H_3D
[758]	2472	if( rpcSlice->getVPS()->hasCamParInSliceHeader( rpcSlice->getViewIndex() ) && !rpcSlice->getIsDepth() )
	2473	{
	2474	UInt uiViewIndex = rpcSlice->getViewIndex();
	2475	for( UInt uiBaseIndex = 0; uiBaseIndex < uiViewIndex; uiBaseIndex++ )
	2476	{
	2477	READ_SVLC( iCode, "cp_scale" ); m_aaiTempScale [ uiBaseIndex ][ uiViewIndex ] = iCode;
	2478	READ_SVLC( iCode, "cp_off" ); m_aaiTempOffset[ uiBaseIndex ][ uiViewIndex ] = iCode;
	2479	READ_SVLC( iCode, "cp_inv_scale_plus_scale" ); m_aaiTempScale [ uiViewIndex ][ uiBaseIndex ] = iCode - m_aaiTempScale [ uiBaseIndex ][ uiViewIndex ];
	2480	READ_SVLC( iCode, "cp_inv_off_plus_off" ); m_aaiTempOffset[ uiViewIndex ][ uiBaseIndex ] = iCode - m_aaiTempOffset[ uiBaseIndex ][ uiViewIndex ];
	2481	}
	2482	rpcSlice->setCamparaSlice( m_aaiTempScale, m_aaiTempOffset );
	2483	}
	2484	#endif
	2485
[608]	2486	if(pps->getSliceHeaderExtensionPresentFlag())
	2487	{
	2488	READ_UVLC(uiCode,"slice_header_extension_length");
	2489
	2490	for(Int i=0; i<uiCode; i++)
	2491	{
	2492	UInt ignore;
	2493	READ_CODE(8,ignore,"slice_header_extension_data_byte");
	2494	}
	2495	}
[773]	2496
[608]	2497	m_pcBitstream->readByteAlignment();
[56]	2498
[608]	2499	if( pps->getTilesEnabledFlag() \|\| pps->getEntropyCodingSyncEnabledFlag() )
[56]	2500	{
[608]	2501	Int endOfSliceHeaderLocation = m_pcBitstream->getByteLocation();
	2502
	2503	// Adjust endOfSliceHeaderLocation to account for emulation prevention bytes in the slice segment header
	2504	for ( UInt curByteIdx = 0; curByteIdx<m_pcBitstream->numEmulationPreventionBytesRead(); curByteIdx++ )
[2]	2505	{
[608]	2506	if ( m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) < endOfSliceHeaderLocation )
[2]	2507	{
[608]	2508	endOfSliceHeaderLocation++;
[2]	2509	}
[608]	2510	}
[56]	2511
[608]	2512	Int curEntryPointOffset = 0;
	2513	Int prevEntryPointOffset = 0;
	2514	for (UInt idx=0; idx<numEntryPointOffsets; idx++)
	2515	{
	2516	curEntryPointOffset += entryPointOffset[ idx ];
	2517
	2518	Int emulationPreventionByteCount = 0;
	2519	for ( UInt curByteIdx = 0; curByteIdx<m_pcBitstream->numEmulationPreventionBytesRead(); curByteIdx++ )
[2]	2520	{
[608]	2521	if ( m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) >= ( prevEntryPointOffset + endOfSliceHeaderLocation ) &&
	2522	m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) < ( curEntryPointOffset + endOfSliceHeaderLocation ) )
	2523	{
	2524	emulationPreventionByteCount++;
	2525	}
[2]	2526	}
[56]	2527
[608]	2528	entryPointOffset[ idx ] -= emulationPreventionByteCount;
	2529	prevEntryPointOffset = curEntryPointOffset;
[2]	2530	}
[56]	2531
[608]	2532	if ( pps->getTilesEnabledFlag() )
	2533	{
	2534	rpcSlice->setTileLocationCount( numEntryPointOffsets );
[56]	2535
[608]	2536	UInt prevPos = 0;
	2537	for (Int idx=0; idx<rpcSlice->getTileLocationCount(); idx++)
	2538	{
	2539	rpcSlice->setTileLocation( idx, prevPos + entryPointOffset [ idx ] );
	2540	prevPos += entryPointOffset[ idx ];
	2541	}
[2]	2542	}
[608]	2543	else if ( pps->getEntropyCodingSyncEnabledFlag() )
[2]	2544	{
[608]	2545	Int numSubstreams = rpcSlice->getNumEntryPointOffsets()+1;
	2546	rpcSlice->allocSubstreamSizes(numSubstreams);
	2547	UInt *pSubstreamSizes = rpcSlice->getSubstreamSizes();
	2548	for (Int idx=0; idx<numSubstreams-1; idx++)
[2]	2549	{
[608]	2550	if ( idx < numEntryPointOffsets )
	2551	{
	2552	pSubstreamSizes[ idx ] = ( entryPointOffset[ idx ] << 3 ) ;
	2553	}
	2554	else
	2555	{
	2556	pSubstreamSizes[ idx ] = 0;
	2557	}
[2]	2558	}
[56]	2559	}
[608]	2560
	2561	if (entryPointOffset)
	2562	{
	2563	delete [] entryPointOffset;
	2564	}
[56]	2565	}
[2]	2566
[608]	2567	return;
	2568	}
	2569
	2570	Void TDecCavlc::parsePTL( TComPTL *rpcPTL, Bool profilePresentFlag, Int maxNumSubLayersMinus1 )
	2571	{
	2572	UInt uiCode;
	2573	if(profilePresentFlag)
[56]	2574	{
[608]	2575	parseProfileTier(rpcPTL->getGeneralPTL());
	2576	}
	2577	READ_CODE( 8, uiCode, "general_level_idc" ); rpcPTL->getGeneralPTL()->setLevelIdc(uiCode);
[2]	2578
[608]	2579	for (Int i = 0; i < maxNumSubLayersMinus1; i++)
	2580	{
	2581	#if !H_MV
	2582	if(profilePresentFlag)
[56]	2583	{
[608]	2584	#endif
	2585	READ_FLAG( uiCode, "sub_layer_profile_present_flag[i]" ); rpcPTL->setSubLayerProfilePresentFlag(i, uiCode);
	2586	#if H_MV
	2587	rpcPTL->setSubLayerProfilePresentFlag( i, profilePresentFlag && rpcPTL->getSubLayerProfilePresentFlag(i) );
	2588	#else
[56]	2589	}
[608]	2590	#endif
	2591	READ_FLAG( uiCode, "sub_layer_level_present_flag[i]" ); rpcPTL->setSubLayerLevelPresentFlag (i, uiCode);
[56]	2592	}
[608]	2593
	2594	if (maxNumSubLayersMinus1 > 0)
[56]	2595	{
[608]	2596	for (Int i = maxNumSubLayersMinus1; i < 8; i++)
[56]	2597	{
[608]	2598	READ_CODE(2, uiCode, "reserved_zero_2bits");
	2599	assert(uiCode == 0);
[2]	2600	}
[56]	2601	}
[608]	2602
	2603	for(Int i = 0; i < maxNumSubLayersMinus1; i++)
[56]	2604	{
[608]	2605	if( profilePresentFlag && rpcPTL->getSubLayerProfilePresentFlag(i) )
	2606	{
	2607	parseProfileTier(rpcPTL->getSubLayerPTL(i));
	2608	}
	2609	if(rpcPTL->getSubLayerLevelPresentFlag(i))
	2610	{
	2611	READ_CODE( 8, uiCode, "sub_layer_level_idc[i]" ); rpcPTL->getSubLayerPTL(i)->setLevelIdc(uiCode);
	2612	}
[56]	2613	}
[2]	2614	}
	2615
[608]	2616	Void TDecCavlc::parseProfileTier(ProfileTierLevel *ptl)
[2]	2617	{
[608]	2618	UInt uiCode;
	2619	READ_CODE(2 , uiCode, "XXX_profile_space[]"); ptl->setProfileSpace(uiCode);
	2620	READ_FLAG( uiCode, "XXX_tier_flag[]" ); ptl->setTierFlag (uiCode ? 1 : 0);
	2621	READ_CODE(5 , uiCode, "XXX_profile_idc[]" ); ptl->setProfileIdc (uiCode);
	2622	for(Int j = 0; j < 32; j++)
[2]	2623	{
[608]	2624	READ_FLAG( uiCode, "XXX_profile_compatibility_flag[][j]"); ptl->setProfileCompatibilityFlag(j, uiCode ? 1 : 0);
[2]	2625	}
[608]	2626	READ_FLAG(uiCode, "general_progressive_source_flag");
	2627	ptl->setProgressiveSourceFlag(uiCode ? true : false);
[2]	2628
[608]	2629	READ_FLAG(uiCode, "general_interlaced_source_flag");
	2630	ptl->setInterlacedSourceFlag(uiCode ? true : false);
	2631
	2632	READ_FLAG(uiCode, "general_non_packed_constraint_flag");
	2633	ptl->setNonPackedConstraintFlag(uiCode ? true : false);
	2634
	2635	READ_FLAG(uiCode, "general_frame_only_constraint_flag");
	2636	ptl->setFrameOnlyConstraintFlag(uiCode ? true : false);
	2637
	2638	READ_CODE(16, uiCode, "XXX_reserved_zero_44bits[0..15]");
	2639	READ_CODE(16, uiCode, "XXX_reserved_zero_44bits[16..31]");
	2640	READ_CODE(12, uiCode, "XXX_reserved_zero_44bits[32..43]");
[2]	2641	}
[56]	2642
	2643	Void TDecCavlc::parseTerminatingBit( UInt& ruiBit )
[2]	2644	{
[56]	2645	ruiBit = false;
	2646	Int iBitsLeft = m_pcBitstream->getNumBitsLeft();
	2647	if(iBitsLeft <= 8)
[2]	2648	{
[56]	2649	UInt uiPeekValue = m_pcBitstream->peekBits(iBitsLeft);
	2650	if (uiPeekValue == (1<<(iBitsLeft-1)))
	2651	{
	2652	ruiBit = true;
	2653	}
[2]	2654	}
	2655	}
	2656
[608]	2657	Void TDecCavlc::parseSkipFlag( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[2]	2658	{
[56]	2659	assert(0);
	2660	}
[2]	2661
[608]	2662	Void TDecCavlc::parseCUTransquantBypassFlag( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[189]	2663	{
	2664	assert(0);
	2665	}
	2666
[608]	2667	Void TDecCavlc::parseMVPIdx( Int& /riMVPIdx/ )
[56]	2668	{
	2669	assert(0);
	2670	}
[2]	2671
[608]	2672	Void TDecCavlc::parseSplitFlag ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[56]	2673	{
	2674	assert(0);
	2675	}
[2]	2676
[608]	2677	Void TDecCavlc::parsePartSize( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[56]	2678	{
	2679	assert(0);
	2680	}
[2]	2681
[608]	2682	Void TDecCavlc::parsePredMode( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[56]	2683	{
	2684	assert(0);
	2685	}
[2]	2686
[56]	2687	/** Parse I_PCM information.
[608]	2688	* \param pcCU pointer to CU
	2689	* \param uiAbsPartIdx CU index
	2690	* \param uiDepth CU depth
	2691	* \returns Void
	2692	*
	2693	* If I_PCM flag indicates that the CU is I_PCM, parse its PCM alignment bits and codes.
	2694	*/
	2695	Void TDecCavlc::parseIPCMInfo( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[56]	2696	{
	2697	assert(0);
[2]	2698	}
	2699
[608]	2700	Void TDecCavlc::parseIntraDirLumaAng ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[56]	2701	{
	2702	assert(0);
[2]	2703	}
	2704
[608]	2705	Void TDecCavlc::parseIntraDirChroma( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
[2]	2706	{
[56]	2707	assert(0);
[2]	2708	}
	2709
[608]	2710	Void TDecCavlc::parseInterDir( TComDataCU* /pcCU/, UInt& /ruiInterDir/, UInt /uiAbsPartIdx/ )
[2]	2711	{
[56]	2712	assert(0);
[2]	2713	}
	2714
[608]	2715	Void TDecCavlc::parseRefFrmIdx( TComDataCU* /pcCU/, Int& /riRefFrmIdx/, RefPicList /eRefList/ )
[2]	2716	{
[56]	2717	assert(0);
[2]	2718	}
	2719
[608]	2720	Void TDecCavlc::parseMvd( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiPartIdx/, UInt /uiDepth/, RefPicList /eRefList/ )
[2]	2721	{
[56]	2722	assert(0);
[2]	2723	}
	2724
[56]	2725	Void TDecCavlc::parseDeltaQP( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
[2]	2726	{
[56]	2727	Int qp;
	2728	Int iDQp;
[608]	2729
[56]	2730	xReadSvlc( iDQp );
[2]	2731
[56]	2732	Int qpBdOffsetY = pcCU->getSlice()->getSPS()->getQpBDOffsetY();
	2733	qp = (((Int) pcCU->getRefQP( uiAbsPartIdx ) + iDQp + 52 + 2*qpBdOffsetY )%(52+ qpBdOffsetY)) - qpBdOffsetY;
	2734
[608]	2735	UInt uiAbsQpCUPartIdx = (uiAbsPartIdx>>((g_uiMaxCUDepth - pcCU->getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth - pcCU->getSlice()->getPPS()->getMaxCuDQPDepth())<<1) ;
[56]	2736	UInt uiQpCUDepth = min(uiDepth,pcCU->getSlice()->getPPS()->getMaxCuDQPDepth()) ;
	2737
	2738	pcCU->setQPSubParts( qp, uiAbsQpCUPartIdx, uiQpCUDepth );
[2]	2739	}
	2740
[608]	2741	Void TDecCavlc::parseCoeffNxN( TComDataCU* /pcCU/, TCoeff* /pcCoef/, UInt /uiAbsPartIdx/, UInt /uiWidth/, UInt /uiHeight/, UInt /uiDepth/, TextType /eTType/ )
[2]	2742	{
[56]	2743	assert(0);
[2]	2744	}
	2745
[608]	2746	Void TDecCavlc::parseTransformSubdivFlag( UInt& /ruiSubdivFlag/, UInt /uiLog2TransformBlockSize/ )
[2]	2747	{
[56]	2748	assert(0);
[2]	2749	}
	2750
[608]	2751	Void TDecCavlc::parseQtCbf( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, TextType /eType/, UInt /uiTrDepth/, UInt /uiDepth/ )
[2]	2752	{
[56]	2753	assert(0);
[2]	2754	}
	2755
[608]	2756	Void TDecCavlc::parseQtRootCbf( UInt /uiAbsPartIdx/, UInt& /uiQtRootCbf/ )
[2]	2757	{
[56]	2758	assert(0);
[2]	2759	}
	2760
[608]	2761	Void TDecCavlc::parseTransformSkipFlags (TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /width/, UInt /height/, UInt /uiDepth/, TextType /eTType/)
[2]	2762	{
[56]	2763	assert(0);
[2]	2764	}
	2765
[608]	2766	Void TDecCavlc::parseMergeFlag ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/, UInt /uiPUIdx/ )
[2]	2767	{
[56]	2768	assert(0);
[2]	2769	}
	2770
[608]	2771	Void TDecCavlc::parseMergeIndex ( TComDataCU* /pcCU/, UInt& /ruiMergeIndex/ )
[2]	2772	{
[56]	2773	assert(0);
[2]	2774	}
[608]	2775
	2776	#if H_3D_ARP
[443]	2777	Void TDecCavlc::parseARPW( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	2778	{
[608]	2779	assert(0);
[443]	2780	}
	2781	#endif
[608]	2782	#if H_3D_IC
	2783	Void TDecCavlc::parseICFlag( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
[189]	2784	{
	2785	assert(0);
	2786	}
[608]	2787	#endif
[655]	2788	#if H_3D_INTER_SDC
[833]	2789	#if QC_SDC_UNIFY_G0130
	2790	Void TDecCavlc::parseDeltaDC( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2791	{
	2792	assert(0);
	2793	}
	2794
	2795	Void TDecCavlc::parseSDCFlag ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	2796	{
	2797	assert(0);
	2798	}
	2799	#else
[608]	2800	Void TDecCavlc::parseInterSDCFlag ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
[189]	2801	{
	2802	assert(0);
	2803	}
[608]	2804
	2805	Void TDecCavlc::parseInterSDCResidualData ( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth, UInt uiPart )
[189]	2806	{
	2807	assert(0);
	2808	}
	2809	#endif
[833]	2810	#endif
	2811	#if H_3D_DBBP
	2812	Void TDecCavlc::parseDBBPFlag( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	2813	{
	2814	assert(0);
	2815	}
	2816	#endif
[2]	2817	// ====================================================================================================================
	2818	// Protected member functions
	2819	// ====================================================================================================================
	2820
[56]	2821	/** parse explicit wp tables
[608]	2822	* \param TComSlice* pcSlice
	2823	* \returns Void
	2824	*/
[56]	2825	Void TDecCavlc::xParsePredWeightTable( TComSlice* pcSlice )
[2]	2826	{
[56]	2827	wpScalingParam *wp;
	2828	Bool bChroma = true; // color always present in HEVC ?
	2829	SliceType eSliceType = pcSlice->getSliceType();
	2830	Int iNbRef = (eSliceType == B_SLICE ) ? (2) : (1);
	2831	UInt uiLog2WeightDenomLuma, uiLog2WeightDenomChroma;
[608]	2832	UInt uiTotalSignalledWeightFlags = 0;
	2833
	2834	Int iDeltaDenom;
	2835	// decode delta_luma_log2_weight_denom :
	2836	READ_UVLC( uiLog2WeightDenomLuma, "luma_log2_weight_denom" ); // ue(v): luma_log2_weight_denom
	2837	assert( uiLog2WeightDenomLuma <= 7 );
	2838	if( bChroma )
	2839	{
	2840	READ_SVLC( iDeltaDenom, "delta_chroma_log2_weight_denom" ); // se(v): delta_chroma_log2_weight_denom
	2841	assert((iDeltaDenom + (Int)uiLog2WeightDenomLuma)>=0);
	2842	assert((iDeltaDenom + (Int)uiLog2WeightDenomLuma)<=7);
	2843	uiLog2WeightDenomChroma = (UInt)(iDeltaDenom + uiLog2WeightDenomLuma);
	2844	}
[2]	2845
[608]	2846	for ( Int iNumRef=0 ; iNumRef<iNbRef ; iNumRef++ )
[2]	2847	{
[608]	2848	RefPicList eRefPicList = ( iNumRef ? REF_PIC_LIST_1 : REF_PIC_LIST_0 );
	2849	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
[2]	2850	{
[608]	2851	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
	2852
	2853	wp[0].uiLog2WeightDenom = uiLog2WeightDenomLuma;
	2854	wp[1].uiLog2WeightDenom = uiLog2WeightDenomChroma;
	2855	wp[2].uiLog2WeightDenom = uiLog2WeightDenomChroma;
	2856
	2857	UInt uiCode;
	2858	READ_FLAG( uiCode, "luma_weight_lX_flag" ); // u(1): luma_weight_l0_flag
	2859	wp[0].bPresentFlag = ( uiCode == 1 );
	2860	uiTotalSignalledWeightFlags += wp[0].bPresentFlag;
[56]	2861	}
[608]	2862	if ( bChroma )
[56]	2863	{
[608]	2864	UInt uiCode;
[56]	2865	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
[2]	2866	{
[56]	2867	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
[608]	2868	READ_FLAG( uiCode, "chroma_weight_lX_flag" ); // u(1): chroma_weight_l0_flag
	2869	wp[1].bPresentFlag = ( uiCode == 1 );
	2870	wp[2].bPresentFlag = ( uiCode == 1 );
	2871	uiTotalSignalledWeightFlags += 2*wp[1].bPresentFlag;
[2]	2872	}
	2873	}
[608]	2874	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
[2]	2875	{
[608]	2876	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
[56]	2877	if ( wp[0].bPresentFlag )
[2]	2878	{
[56]	2879	Int iDeltaWeight;
[608]	2880	READ_SVLC( iDeltaWeight, "delta_luma_weight_lX" ); // se(v): delta_luma_weight_l0[i]
	2881	assert( iDeltaWeight >= -128 );
	2882	assert( iDeltaWeight <= 127 );
[56]	2883	wp[0].iWeight = (iDeltaWeight + (1<<wp[0].uiLog2WeightDenom));
[608]	2884	READ_SVLC( wp[0].iOffset, "luma_offset_lX" ); // se(v): luma_offset_l0[i]
	2885	assert( wp[0].iOffset >= -128 );
	2886	assert( wp[0].iOffset <= 127 );
[2]	2887	}
[56]	2888	else
[2]	2889	{
[56]	2890	wp[0].iWeight = (1 << wp[0].uiLog2WeightDenom);
	2891	wp[0].iOffset = 0;
[2]	2892	}
[56]	2893	if ( bChroma )
[2]	2894	{
[56]	2895	if ( wp[1].bPresentFlag )
[2]	2896	{
[56]	2897	for ( Int j=1 ; j<3 ; j++ )
[2]	2898	{
[56]	2899	Int iDeltaWeight;
[608]	2900	READ_SVLC( iDeltaWeight, "delta_chroma_weight_lX" ); // se(v): chroma_weight_l0[i][j]
	2901	assert( iDeltaWeight >= -128 );
	2902	assert( iDeltaWeight <= 127 );
[56]	2903	wp[j].iWeight = (iDeltaWeight + (1<<wp[1].uiLog2WeightDenom));
	2904
	2905	Int iDeltaChroma;
[608]	2906	READ_SVLC( iDeltaChroma, "delta_chroma_offset_lX" ); // se(v): delta_chroma_offset_l0[i][j]
	2907	assert( iDeltaChroma >= -512 );
	2908	assert( iDeltaChroma <= 511 );
	2909	Int pred = ( 128 - ( ( 128*wp[j].iWeight)>>(wp[j].uiLog2WeightDenom) ) );
	2910	wp[j].iOffset = Clip3(-128, 127, (iDeltaChroma + pred) );
[2]	2911	}
	2912	}
[56]	2913	else
[2]	2914	{
[56]	2915	for ( Int j=1 ; j<3 ; j++ )
[2]	2916	{
[56]	2917	wp[j].iWeight = (1 << wp[j].uiLog2WeightDenom);
	2918	wp[j].iOffset = 0;
[2]	2919	}
	2920	}
	2921	}
	2922	}
	2923
[608]	2924	for ( Int iRefIdx=pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx<MAX_NUM_REF ; iRefIdx++ )
[2]	2925	{
[608]	2926	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
[2]	2927
[56]	2928	wp[0].bPresentFlag = false;
	2929	wp[1].bPresentFlag = false;
	2930	wp[2].bPresentFlag = false;
[2]	2931	}
	2932	}
[608]	2933	assert(uiTotalSignalledWeightFlags<=24);
[2]	2934	}
	2935
[56]	2936	/** decode quantization matrix
[608]	2937	* \param scalingList quantization matrix information
	2938	*/
[56]	2939	Void TDecCavlc::parseScalingList(TComScalingList* scalingList)
[2]	2940	{
[56]	2941	UInt code, sizeId, listId;
	2942	Bool scalingListPredModeFlag;
[608]	2943	//for each size
	2944	for(sizeId = 0; sizeId < SCALING_LIST_SIZE_NUM; sizeId++)
[2]	2945	{
[608]	2946	for(listId = 0; listId < g_scalingListNum[sizeId]; listId++)
[2]	2947	{
[608]	2948	READ_FLAG( code, "scaling_list_pred_mode_flag");
	2949	scalingListPredModeFlag = (code) ? true : false;
	2950	if(!scalingListPredModeFlag) //Copy Mode
[2]	2951	{
[608]	2952	READ_UVLC( code, "scaling_list_pred_matrix_id_delta");
	2953	scalingList->setRefMatrixId (sizeId,listId,(UInt)((Int)(listId)-(code)));
	2954	if( sizeId > SCALING_LIST_8x8 )
[2]	2955	{
[608]	2956	scalingList->setScalingListDC(sizeId,listId,((listId == scalingList->getRefMatrixId (sizeId,listId))? 16 :scalingList->getScalingListDC(sizeId, scalingList->getRefMatrixId (sizeId,listId))));
[2]	2957	}
[608]	2958	scalingList->processRefMatrix( sizeId, listId, scalingList->getRefMatrixId (sizeId,listId));
	2959
[2]	2960	}
[608]	2961	else //DPCM Mode
	2962	{
	2963	xDecodeScalingList(scalingList, sizeId, listId);
	2964	}
[2]	2965	}
	2966	}
	2967
	2968	return;
	2969	}
[56]	2970	/** decode DPCM
[608]	2971	* \param scalingList quantization matrix information
	2972	* \param sizeId size index
	2973	* \param listId list index
	2974	*/
[56]	2975	Void TDecCavlc::xDecodeScalingList(TComScalingList *scalingList, UInt sizeId, UInt listId)
[2]	2976	{
[56]	2977	Int i,coefNum = min(MAX_MATRIX_COEF_NUM,(Int)g_scalingListSize[sizeId]);
	2978	Int data;
	2979	Int scalingListDcCoefMinus8 = 0;
	2980	Int nextCoef = SCALING_LIST_START_VALUE;
[608]	2981	UInt* scan = (sizeId == 0) ? g_auiSigLastScan [ SCAN_DIAG ] [ 1 ] : g_sigLastScanCG32x32;
[56]	2982	Int *dst = scalingList->getScalingListAddress(sizeId, listId);
[2]	2983
[56]	2984	if( sizeId > SCALING_LIST_8x8 )
[2]	2985	{
[56]	2986	READ_SVLC( scalingListDcCoefMinus8, "scaling_list_dc_coef_minus8");
	2987	scalingList->setScalingListDC(sizeId,listId,scalingListDcCoefMinus8 + 8);
[608]	2988	nextCoef = scalingList->getScalingListDC(sizeId,listId);
[2]	2989	}
	2990
[608]	2991	for(i = 0; i < coefNum; i++)
[2]	2992	{
[608]	2993	READ_SVLC( data, "scaling_list_delta_coef");
	2994	nextCoef = (nextCoef + data + 256 ) % 256;
	2995	dst[scan[i]] = nextCoef;
[2]	2996	}
	2997	}
	2998
[56]	2999	Bool TDecCavlc::xMoreRbspData()
	3000	{
	3001	Int bitsLeft = m_pcBitstream->getNumBitsLeft();
[2]	3002
[56]	3003	// if there are more than 8 bits, it cannot be rbsp_trailing_bits
	3004	if (bitsLeft > 8)
[2]	3005	{
[56]	3006	return true;
	3007	}
[2]	3008
[56]	3009	UChar lastByte = m_pcBitstream->peekBits(bitsLeft);
	3010	Int cnt = bitsLeft;
[2]	3011
[56]	3012	// remove trailing bits equal to zero
	3013	while ((cnt>0) && ((lastByte & 1) == 0))
	3014	{
	3015	lastByte >>= 1;
	3016	cnt--;
	3017	}
	3018	// remove bit equal to one
	3019	cnt--;
[2]	3020
[56]	3021	// we should not have a negative number of bits
	3022	assert (cnt>=0);
[2]	3023
[56]	3024	// we have more data, if cnt is not zero
	3025	return (cnt>0);
	3026	}
[2]	3027
[56]	3028	//! \}
[608]	3029

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