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TDecCAVLC.cpp

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Last change on this file was 1570, checked in by seregin, 9 years ago
port rev 4748
Property svn:eol-style set to `native`
File size: 141.9 KB

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[313]	1	/* The copyright in this software is being made available under the BSD
	2	* License, included below. This software may be subject to other third party
	3	* and contributor rights, including patent rights, and no such rights are
	4	* granted under this license.
	5	*
[1549]	6	* Copyright (c) 2010-2016, ITU/ISO/IEC
[313]	7	* All rights reserved.
	8	*
	9	* Redistribution and use in source and binary forms, with or without
	10	* modification, are permitted provided that the following conditions are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	* * Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
	18	* be used to endorse or promote products derived from this software without
	19	* specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
	25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	31	* THE POSSIBILITY OF SUCH DAMAGE.
	32	*/
	33
	34	/** \file TDecCAVLC.cpp
	35	\brief CAVLC decoder class
	36	*/
	37
	38	#include "TDecCAVLC.h"
	39	#include "SEIread.h"
	40	#include "TDecSlice.h"
[1029]	41	#include "TLibCommon/TComChromaFormat.h"
	42	#if RExt__DECODER_DEBUG_BIT_STATISTICS
	43	#include "TLibCommon/TComCodingStatistics.h"
	44	#endif
[1212]	45	#if CGS_3D_ASYMLUT
[713]	46	#include "../TLibCommon/TCom3DAsymLUT.h"
	47	#endif
[313]	48
	49	//! \ingroup TLibDecoder
	50	//! \{
	51
	52	#if ENC_DEC_TRACE
	53
[1351]	54	Void xTraceVPSHeader ()
[313]	55	{
[1351]	56	fprintf( g_hTrace, "=========== Video Parameter Set ===========\n" );
[313]	57	}
	58
[1351]	59	Void xTraceSPSHeader ()
[313]	60	{
[1351]	61	fprintf( g_hTrace, "=========== Sequence Parameter Set ===========\n" );
[313]	62	}
	63
[1351]	64	Void xTracePPSHeader ()
[313]	65	{
[1351]	66	fprintf( g_hTrace, "=========== Picture Parameter Set ===========\n");
	67	}
	68
	69	Void xTraceSliceHeader ()
	70	{
[313]	71	fprintf( g_hTrace, "=========== Slice ===========\n");
	72	}
	73
	74	#endif
	75
	76	// ====================================================================================================================
	77	// Constructor / destructor / create / destroy
	78	// ====================================================================================================================
	79
	80	TDecCavlc::TDecCavlc()
	81	{
	82	}
	83
	84	TDecCavlc::~TDecCavlc()
	85	{
	86
	87	}
	88
	89	// ====================================================================================================================
	90	// Public member functions
	91	// ====================================================================================================================
	92
[1029]	93	Void TDecCavlc::parseShortTermRefPicSet( TComSPS* sps, TComReferencePictureSet* rps, Int idx )
[313]	94	{
	95	UInt code;
	96	UInt interRPSPred;
	97	if (idx > 0)
	98	{
	99	READ_FLAG(interRPSPred, "inter_ref_pic_set_prediction_flag"); rps->setInterRPSPrediction(interRPSPred);
	100	}
	101	else
	102	{
	103	interRPSPred = false;
	104	rps->setInterRPSPrediction(false);
	105	}
	106
	107	if (interRPSPred)
	108	{
	109	UInt bit;
	110	if(idx == sps->getRPSList()->getNumberOfReferencePictureSets())
	111	{
	112	READ_UVLC(code, "delta_idx_minus1" ); // delta index of the Reference Picture Set used for prediction minus 1
	113	}
	114	else
	115	{
	116	code = 0;
	117	}
	118	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
	119	Int rIdx = idx - 1 - code;
	120	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
	121	TComReferencePictureSet* rpsRef = sps->getRPSList()->getReferencePictureSet(rIdx);
	122	Int k = 0, k0 = 0, k1 = 0;
	123	READ_CODE(1, bit, "delta_rps_sign"); // delta_RPS_sign
	124	READ_UVLC(code, "abs_delta_rps_minus1"); // absolute delta RPS minus 1
	125	Int deltaRPS = (1 - 2 * bit) * (code + 1); // delta_RPS
	126	for(Int j=0 ; j <= rpsRef->getNumberOfPictures(); j++)
	127	{
	128	READ_CODE(1, bit, "used_by_curr_pic_flag" ); //first bit is "1" if Idc is 1
	129	Int refIdc = bit;
	130	if (refIdc == 0)
	131	{
	132	READ_CODE(1, bit, "use_delta_flag" ); //second bit is "1" if Idc is 2, "0" otherwise.
	133	refIdc = bit<<1; //second bit is "1" if refIdc is 2, "0" if refIdc = 0.
	134	}
	135	if (refIdc == 1 \|\| refIdc == 2)
	136	{
	137	Int deltaPOC = deltaRPS + ((j < rpsRef->getNumberOfPictures())? rpsRef->getDeltaPOC(j) : 0);
	138	rps->setDeltaPOC(k, deltaPOC);
	139	rps->setUsed(k, (refIdc == 1));
	140
	141	if (deltaPOC < 0)
	142	{
	143	k0++;
	144	}
	145	else
	146	{
	147	k1++;
	148	}
	149	k++;
	150	}
	151	rps->setRefIdc(j,refIdc);
	152	}
	153	rps->setNumRefIdc(rpsRef->getNumberOfPictures()+1);
	154	rps->setNumberOfPictures(k);
	155	rps->setNumberOfNegativePictures(k0);
	156	rps->setNumberOfPositivePictures(k1);
	157	rps->sortDeltaPOC();
	158	}
	159	else
	160	{
	161	READ_UVLC(code, "num_negative_pics"); rps->setNumberOfNegativePictures(code);
	162	READ_UVLC(code, "num_positive_pics"); rps->setNumberOfPositivePictures(code);
	163	Int prev = 0;
	164	Int poc;
	165	for(Int j=0 ; j < rps->getNumberOfNegativePictures(); j++)
	166	{
	167	READ_UVLC(code, "delta_poc_s0_minus1");
	168	poc = prev-code-1;
	169	prev = poc;
	170	rps->setDeltaPOC(j,poc);
	171	READ_FLAG(code, "used_by_curr_pic_s0_flag"); rps->setUsed(j,code);
	172	}
	173	prev = 0;
	174	for(Int j=rps->getNumberOfNegativePictures(); j < rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures(); j++)
	175	{
	176	READ_UVLC(code, "delta_poc_s1_minus1");
	177	poc = prev+code+1;
	178	prev = poc;
	179	rps->setDeltaPOC(j,poc);
	180	READ_FLAG(code, "used_by_curr_pic_s1_flag"); rps->setUsed(j,code);
	181	}
	182	rps->setNumberOfPictures(rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures());
	183	}
	184	#if PRINT_RPS_INFO
	185	rps->printDeltaPOC();
	186	#endif
	187	}
	188
[1212]	189	#if CGS_3D_ASYMLUT
[1029]	190	Void TDecCavlc::parsePPS(TComPPS* pcPPS, TCom3DAsymLUT * pc3DAsymLUT, Int nLayerID)
	191	#else
	192	Void TDecCavlc::parsePPS(TComPPS* pcPPS)
[713]	193	#endif
[1029]	194
[313]	195	{
	196	#if ENC_DEC_TRACE
[1351]	197	xTracePPSHeader ();
[313]	198	#endif
	199	UInt uiCode;
	200
	201	Int iCode;
	202
	203	READ_UVLC( uiCode, "pps_pic_parameter_set_id");
	204	assert(uiCode <= 63);
	205	pcPPS->setPPSId (uiCode);
[494]	206
[313]	207	READ_UVLC( uiCode, "pps_seq_parameter_set_id");
	208	assert(uiCode <= 15);
	209	pcPPS->setSPSId (uiCode);
[494]	210
[313]	211	READ_FLAG( uiCode, "dependent_slice_segments_enabled_flag" ); pcPPS->setDependentSliceSegmentsEnabledFlag ( uiCode == 1 );
[1029]	212
[313]	213	READ_FLAG( uiCode, "output_flag_present_flag" ); pcPPS->setOutputFlagPresentFlag( uiCode==1 );
	214
	215	READ_CODE(3, uiCode, "num_extra_slice_header_bits"); pcPPS->setNumExtraSliceHeaderBits(uiCode);
[1029]	216
[1569]	217	READ_FLAG ( uiCode, "sign_data_hiding_enabled_flag" ); pcPPS->setSignDataHidingEnabledFlag( uiCode );
[313]	218
	219	READ_FLAG( uiCode, "cabac_init_present_flag" ); pcPPS->setCabacInitPresentFlag( uiCode ? true : false );
	220
	221	READ_UVLC(uiCode, "num_ref_idx_l0_default_active_minus1");
	222	assert(uiCode <= 14);
	223	pcPPS->setNumRefIdxL0DefaultActive(uiCode+1);
	224
	225	READ_UVLC(uiCode, "num_ref_idx_l1_default_active_minus1");
	226	assert(uiCode <= 14);
	227	pcPPS->setNumRefIdxL1DefaultActive(uiCode+1);
	228
	229	READ_SVLC(iCode, "init_qp_minus26" ); pcPPS->setPicInitQPMinus26(iCode);
	230	READ_FLAG( uiCode, "constrained_intra_pred_flag" ); pcPPS->setConstrainedIntraPred( uiCode ? true : false );
	231	READ_FLAG( uiCode, "transform_skip_enabled_flag" );
	232	pcPPS->setUseTransformSkip ( uiCode ? true : false );
	233
	234	READ_FLAG( uiCode, "cu_qp_delta_enabled_flag" ); pcPPS->setUseDQP( uiCode ? true : false );
	235	if( pcPPS->getUseDQP() )
	236	{
	237	READ_UVLC( uiCode, "diff_cu_qp_delta_depth" );
	238	pcPPS->setMaxCuDQPDepth( uiCode );
	239	}
	240	else
	241	{
	242	pcPPS->setMaxCuDQPDepth( 0 );
	243	}
	244	READ_SVLC( iCode, "pps_cb_qp_offset");
[1029]	245	pcPPS->setQpOffset(COMPONENT_Cb, iCode);
	246	assert( pcPPS->getQpOffset(COMPONENT_Cb) >= -12 );
	247	assert( pcPPS->getQpOffset(COMPONENT_Cb) <= 12 );
[313]	248
	249	READ_SVLC( iCode, "pps_cr_qp_offset");
[1029]	250	pcPPS->setQpOffset(COMPONENT_Cr, iCode);
	251	assert( pcPPS->getQpOffset(COMPONENT_Cr) >= -12 );
	252	assert( pcPPS->getQpOffset(COMPONENT_Cr) <= 12 );
[313]	253
[1029]	254	assert(MAX_NUM_COMPONENT<=3);
	255
[313]	256	READ_FLAG( uiCode, "pps_slice_chroma_qp_offsets_present_flag" );
	257	pcPPS->setSliceChromaQpFlag( uiCode ? true : false );
	258
	259	READ_FLAG( uiCode, "weighted_pred_flag" ); // Use of Weighting Prediction (P_SLICE)
	260	pcPPS->setUseWP( uiCode==1 );
	261	READ_FLAG( uiCode, "weighted_bipred_flag" ); // Use of Bi-Directional Weighting Prediction (B_SLICE)
	262	pcPPS->setWPBiPred( uiCode==1 );
	263
[1567]	264	READ_FLAG( uiCode, "transquant_bypass_enabled_flag");
	265	pcPPS->setTransquantBypassEnabledFlag(uiCode ? true : false);
[313]	266	READ_FLAG( uiCode, "tiles_enabled_flag" ); pcPPS->setTilesEnabledFlag ( uiCode == 1 );
	267	READ_FLAG( uiCode, "entropy_coding_sync_enabled_flag" ); pcPPS->setEntropyCodingSyncEnabledFlag( uiCode == 1 );
	268
	269	if( pcPPS->getTilesEnabledFlag() )
	270	{
[823]	271	READ_UVLC ( uiCode, "num_tile_columns_minus1" ); pcPPS->setNumTileColumnsMinus1( uiCode );
	272	READ_UVLC ( uiCode, "num_tile_rows_minus1" ); pcPPS->setNumTileRowsMinus1( uiCode );
	273	READ_FLAG ( uiCode, "uniform_spacing_flag" ); pcPPS->setTileUniformSpacingFlag( uiCode == 1 );
[313]	274
[1029]	275	const UInt tileColumnsMinus1 = pcPPS->getNumTileColumnsMinus1();
	276	const UInt tileRowsMinus1 = pcPPS->getNumTileRowsMinus1();
	277
	278	if ( !pcPPS->getTileUniformSpacingFlag())
[313]	279	{
[1029]	280	if (tileColumnsMinus1 > 0)
[313]	281	{
[1029]	282	std::vector<Int> columnWidth(tileColumnsMinus1);
	283	for(UInt i = 0; i < tileColumnsMinus1; i++)
	284	{
	285	READ_UVLC( uiCode, "column_width_minus1" );
	286	columnWidth[i] = uiCode+1;
	287	}
	288	pcPPS->setTileColumnWidth(columnWidth);
[313]	289	}
	290
[1029]	291	if (tileRowsMinus1 > 0)
[313]	292	{
[1029]	293	std::vector<Int> rowHeight (tileRowsMinus1);
	294	for(UInt i = 0; i < tileRowsMinus1; i++)
	295	{
	296	READ_UVLC( uiCode, "row_height_minus1" );
	297	rowHeight[i] = uiCode + 1;
	298	}
	299	pcPPS->setTileRowHeight(rowHeight);
[313]	300	}
	301	}
[1565]	302	assert ((tileColumnsMinus1 + tileRowsMinus1) != 0);
	303	READ_FLAG ( uiCode, "loop_filter_across_tiles_enabled_flag" ); pcPPS->setLoopFilterAcrossTilesEnabledFlag( uiCode ? true : false );
[313]	304	}
[1257]	305	READ_FLAG( uiCode, "pps_loop_filter_across_slices_enabled_flag" ); pcPPS->setLoopFilterAcrossSlicesEnabledFlag( uiCode ? true : false );
[313]	306	READ_FLAG( uiCode, "deblocking_filter_control_present_flag" ); pcPPS->setDeblockingFilterControlPresentFlag( uiCode ? true : false );
	307	if(pcPPS->getDeblockingFilterControlPresentFlag())
	308	{
	309	READ_FLAG( uiCode, "deblocking_filter_override_enabled_flag" ); pcPPS->setDeblockingFilterOverrideEnabledFlag( uiCode ? true : false );
[1570]	310	READ_FLAG( uiCode, "pps_deblocking_filter_disabled_flag" ); pcPPS->setPPSDeblockingFilterDisabledFlag(uiCode ? true : false );
	311	if(!pcPPS->getPPSDeblockingFilterDisabledFlag())
[313]	312	{
	313	READ_SVLC ( iCode, "pps_beta_offset_div2" ); pcPPS->setDeblockingFilterBetaOffsetDiv2( iCode );
	314	READ_SVLC ( iCode, "pps_tc_offset_div2" ); pcPPS->setDeblockingFilterTcOffsetDiv2( iCode );
	315	}
	316	}
[1029]	317	READ_FLAG( uiCode, "pps_scaling_list_data_present_flag" ); pcPPS->setScalingListPresentFlag( uiCode ? true : false );
	318	if(pcPPS->getScalingListPresentFlag ())
[540]	319	{
[1235]	320	parseScalingList( &(pcPPS->getScalingList()) );
[540]	321	}
[442]	322
[313]	323	READ_FLAG( uiCode, "lists_modification_present_flag");
	324	pcPPS->setListsModificationPresentFlag(uiCode);
	325
	326	READ_UVLC( uiCode, "log2_parallel_merge_level_minus2");
	327	pcPPS->setLog2ParallelMergeLevelMinus2 (uiCode);
	328
	329	READ_FLAG( uiCode, "slice_segment_header_extension_present_flag");
	330	pcPPS->setSliceHeaderExtensionPresentFlag(uiCode);
	331
[898]	332	READ_FLAG( uiCode, "pps_extension_present_flag");
	333
[1029]	334	#if SVC_EXTENSION
[815]	335	pcPPS->setExtensionFlag( uiCode ? true : false );
	336	if( pcPPS->getExtensionFlag() )
	337	#else
[313]	338	if (uiCode)
[1029]	339	#endif
[313]	340	{
[1257]	341	#if ENC_DEC_TRACE \|\| RExt__DECODER_DEBUG_BIT_STATISTICS
[1442]	342	static const TChar *syntaxStrings[]={ "pps_range_extension_flag",
	343	"pps_multilayer_extension_flag",
	344	"pps_extension_6bits[0]",
	345	"pps_extension_6bits[1]",
	346	"pps_extension_6bits[2]",
	347	"pps_extension_6bits[3]",
	348	"pps_extension_6bits[4]",
	349	"pps_extension_6bits[5]" };
[1257]	350	#endif
	351
[1029]	352	Bool pps_extension_flags[NUM_PPS_EXTENSION_FLAGS];
	353	for(Int i=0; i<NUM_PPS_EXTENSION_FLAGS; i++)
[644]	354	{
[1257]	355	READ_FLAG( uiCode, syntaxStrings[i] );
[1029]	356	pps_extension_flags[i] = uiCode!=0;
[644]	357	}
[1029]	358
	359	Bool bSkipTrailingExtensionBits=false;
	360	for(Int i=0; i<NUM_PPS_EXTENSION_FLAGS; i++) // loop used so that the order is determined by the enum.
[644]	361	{
[1029]	362	if (pps_extension_flags[i])
[849]	363	{
[1029]	364	switch (PPSExtensionFlagIndex(i))
[849]	365	{
[1029]	366	case PPS_EXT__REXT:
	367	{
[1316]	368	TComPPSRExt &ppsRangeExtension = pcPPS->getPpsRangeExtension();
	369	assert(!bSkipTrailingExtensionBits);
[1029]	370
[1316]	371	if (pcPPS->getUseTransformSkip())
	372	{
	373	READ_UVLC( uiCode, "log2_max_transform_skip_block_size_minus2");
	374	ppsRangeExtension.setLog2MaxTransformSkipBlockSize(uiCode+2);
	375	}
[1029]	376
[1316]	377	READ_FLAG( uiCode, "cross_component_prediction_enabled_flag");
	378	ppsRangeExtension.setCrossComponentPredictionEnabledFlag(uiCode != 0);
[1265]	379
[1316]	380	READ_FLAG( uiCode, "chroma_qp_offset_list_enabled_flag");
	381	if (uiCode == 0)
[1029]	382	{
[1316]	383	ppsRangeExtension.clearChromaQpOffsetList();
	384	ppsRangeExtension.setDiffCuChromaQpOffsetDepth(0);
[1029]	385	}
[1316]	386	else
	387	{
	388	READ_UVLC(uiCode, "diff_cu_chroma_qp_offset_depth"); ppsRangeExtension.setDiffCuChromaQpOffsetDepth(uiCode);
	389	UInt tableSizeMinus1 = 0;
	390	READ_UVLC(tableSizeMinus1, "chroma_qp_offset_list_len_minus1");
	391	assert(tableSizeMinus1 < MAX_QP_OFFSET_LIST_SIZE);
	392
	393	for (Int cuChromaQpOffsetIdx = 0; cuChromaQpOffsetIdx <= (tableSizeMinus1); cuChromaQpOffsetIdx++)
	394	{
	395	Int cbOffset;
	396	Int crOffset;
	397	READ_SVLC(cbOffset, "cb_qp_offset_list[i]");
	398	assert(cbOffset >= -12 && cbOffset <= 12);
	399	READ_SVLC(crOffset, "cr_qp_offset_list[i]");
	400	assert(crOffset >= -12 && crOffset <= 12);
	401	// table uses +1 for index (see comment inside the function)
	402	ppsRangeExtension.setChromaQpOffsetListEntry(cuChromaQpOffsetIdx+1, cbOffset, crOffset);
	403	}
	404	assert(ppsRangeExtension.getChromaQpOffsetListLen() == tableSizeMinus1 + 1);
	405	}
	406
	407	READ_UVLC( uiCode, "log2_sao_offset_scale_luma");
	408	ppsRangeExtension.setLog2SaoOffsetScale(CHANNEL_TYPE_LUMA, uiCode);
	409	READ_UVLC( uiCode, "log2_sao_offset_scale_chroma");
	410	ppsRangeExtension.setLog2SaoOffsetScale(CHANNEL_TYPE_CHROMA, uiCode);
[1029]	411	}
	412	break;
	413
[1025]	414	#if SVC_EXTENSION
[1029]	415	case PPS_EXT__MLAYER:
	416	READ_FLAG( uiCode, "poc_reset_info_present_flag" );
	417	pcPPS->setPocResetInfoPresentFlag(uiCode ? true : false);
[898]	418
[1029]	419	READ_FLAG( uiCode, "pps_infer_scaling_list_flag" );
	420	pcPPS->setInferScalingListFlag( uiCode );
[898]	421
[1029]	422	if( pcPPS->getInferScalingListFlag() )
	423	{
	424	READ_CODE( 6, uiCode, "pps_scaling_list_ref_layer_id" );
	425	pcPPS->setScalingListRefLayerId( uiCode );
	426	// The value of pps_scaling_list_ref_layer_id shall be in the range of 0 to 62, inclusive
	427	assert( pcPPS->getScalingListRefLayerId() <= 62 );
	428	pcPPS->setScalingListPresentFlag( false );
	429	}
[898]	430
[1030]	431	READ_UVLC( uiCode, "num_ref_loc_offsets" ); pcPPS->setNumRefLayerLocationOffsets(uiCode);
	432	for(Int k = 0; k < pcPPS->getNumRefLayerLocationOffsets(); k++)
[1029]	433	{
[1030]	434	READ_CODE( 6, uiCode, "ref_loc_offset_layer_id" ); pcPPS->setRefLocationOffsetLayerId( k, uiCode );
[1029]	435	READ_FLAG( uiCode, "scaled_ref_layer_offset_present_flag" ); pcPPS->setScaledRefLayerOffsetPresentFlag( k, uiCode );
	436	if (uiCode)
	437	{
	438	Window& scaledWindow = pcPPS->getScaledRefLayerWindow(k);
	439	READ_SVLC( iCode, "scaled_ref_layer_left_offset" ); scaledWindow.setWindowLeftOffset (iCode << 1);
	440	READ_SVLC( iCode, "scaled_ref_layer_top_offset" ); scaledWindow.setWindowTopOffset (iCode << 1);
	441	READ_SVLC( iCode, "scaled_ref_layer_right_offset" ); scaledWindow.setWindowRightOffset (iCode << 1);
	442	READ_SVLC( iCode, "scaled_ref_layer_bottom_offset" ); scaledWindow.setWindowBottomOffset(iCode << 1);
	443	}
	444	READ_FLAG( uiCode, "ref_region_offset_present_flag" ); pcPPS->setRefRegionOffsetPresentFlag( k, uiCode );
	445	if (uiCode)
	446	{
	447	Window& refWindow = pcPPS->getRefLayerWindow(k);
	448	READ_SVLC( iCode, "ref_region_left_offset" ); refWindow.setWindowLeftOffset (iCode << 1);
	449	READ_SVLC( iCode, "ref_region_top_offset" ); refWindow.setWindowTopOffset (iCode << 1);
	450	READ_SVLC( iCode, "ref_region_right_offset" ); refWindow.setWindowRightOffset (iCode << 1);
	451	READ_SVLC( iCode, "ref_region_bottom_offset" ); refWindow.setWindowBottomOffset(iCode << 1);
	452	}
	453	READ_FLAG( uiCode, "resample_phase_set_present_flag" ); pcPPS->setResamplePhaseSetPresentFlag( k, uiCode );
	454	if (uiCode)
	455	{
	456	READ_UVLC( uiCode, "phase_hor_luma" ); pcPPS->setPhaseHorLuma ( k, uiCode );
	457	READ_UVLC( uiCode, "phase_ver_luma" ); pcPPS->setPhaseVerLuma ( k, uiCode );
	458	READ_UVLC( uiCode, "phase_hor_chroma_plus8" ); pcPPS->setPhaseHorChroma (k, uiCode - 8);
	459	READ_UVLC( uiCode, "phase_ver_chroma_plus8" ); pcPPS->setPhaseVerChroma (k, uiCode - 8);
	460	}
	461	}
[1212]	462	#if CGS_3D_ASYMLUT
[1029]	463	READ_FLAG( uiCode , "colour_mapping_enabled_flag" );
	464	pcPPS->setCGSFlag( uiCode );
	465	if( pcPPS->getCGSFlag() )
	466	{
	467	// when pps_pic_parameter_set_id greater than or equal to 8, colour_mapping_enabled_flag shall be equal to 0
	468	assert( pcPPS->getPPSId() < 8 );
[1192]	469
[1029]	470	xParse3DAsymLUT( pc3DAsymLUT );
	471	pcPPS->setCGSOutputBitDepthY( pc3DAsymLUT->getOutputBitDepthY() );
	472	pcPPS->setCGSOutputBitDepthC( pc3DAsymLUT->getOutputBitDepthC() );
	473	}
	474	#endif
	475	break;
	476	#endif
	477	default:
	478	bSkipTrailingExtensionBits=true;
	479	break;
	480	}
[898]	481	}
[1029]	482	}
	483	if (bSkipTrailingExtensionBits)
[1025]	484	{
[1029]	485	while ( xMoreRbspData() )
	486	{
	487	READ_FLAG( uiCode, "pps_extension_data_flag");
	488	}
[1025]	489	}
	490	}
[1352]	491	xReadRbspTrailingBits();
[313]	492	}
	493
	494	Void TDecCavlc::parseVUI(TComVUI* pcVUI, TComSPS *pcSPS)
	495	{
	496	#if ENC_DEC_TRACE
	497	fprintf( g_hTrace, "----------- vui_parameters -----------\n");
	498	#endif
	499	UInt uiCode;
	500
	501	READ_FLAG( uiCode, "aspect_ratio_info_present_flag"); pcVUI->setAspectRatioInfoPresentFlag(uiCode);
	502	if (pcVUI->getAspectRatioInfoPresentFlag())
	503	{
	504	READ_CODE(8, uiCode, "aspect_ratio_idc"); pcVUI->setAspectRatioIdc(uiCode);
	505	if (pcVUI->getAspectRatioIdc() == 255)
	506	{
	507	READ_CODE(16, uiCode, "sar_width"); pcVUI->setSarWidth(uiCode);
	508	READ_CODE(16, uiCode, "sar_height"); pcVUI->setSarHeight(uiCode);
	509	}
	510	}
	511
	512	READ_FLAG( uiCode, "overscan_info_present_flag"); pcVUI->setOverscanInfoPresentFlag(uiCode);
	513	if (pcVUI->getOverscanInfoPresentFlag())
	514	{
	515	READ_FLAG( uiCode, "overscan_appropriate_flag"); pcVUI->setOverscanAppropriateFlag(uiCode);
	516	}
	517
	518	READ_FLAG( uiCode, "video_signal_type_present_flag"); pcVUI->setVideoSignalTypePresentFlag(uiCode);
	519	if (pcVUI->getVideoSignalTypePresentFlag())
	520	{
	521	READ_CODE(3, uiCode, "video_format"); pcVUI->setVideoFormat(uiCode);
	522	READ_FLAG( uiCode, "video_full_range_flag"); pcVUI->setVideoFullRangeFlag(uiCode);
	523	READ_FLAG( uiCode, "colour_description_present_flag"); pcVUI->setColourDescriptionPresentFlag(uiCode);
	524	if (pcVUI->getColourDescriptionPresentFlag())
	525	{
	526	READ_CODE(8, uiCode, "colour_primaries"); pcVUI->setColourPrimaries(uiCode);
	527	READ_CODE(8, uiCode, "transfer_characteristics"); pcVUI->setTransferCharacteristics(uiCode);
[1257]	528	READ_CODE(8, uiCode, "matrix_coeffs"); pcVUI->setMatrixCoefficients(uiCode);
[313]	529	}
	530	}
	531
	532	READ_FLAG( uiCode, "chroma_loc_info_present_flag"); pcVUI->setChromaLocInfoPresentFlag(uiCode);
	533	if (pcVUI->getChromaLocInfoPresentFlag())
	534	{
	535	READ_UVLC( uiCode, "chroma_sample_loc_type_top_field" ); pcVUI->setChromaSampleLocTypeTopField(uiCode);
	536	READ_UVLC( uiCode, "chroma_sample_loc_type_bottom_field" ); pcVUI->setChromaSampleLocTypeBottomField(uiCode);
	537	}
	538
	539	READ_FLAG( uiCode, "neutral_chroma_indication_flag"); pcVUI->setNeutralChromaIndicationFlag(uiCode);
	540
	541	READ_FLAG( uiCode, "field_seq_flag"); pcVUI->setFieldSeqFlag(uiCode);
	542
	543	READ_FLAG(uiCode, "frame_field_info_present_flag"); pcVUI->setFrameFieldInfoPresentFlag(uiCode);
	544
	545	READ_FLAG( uiCode, "default_display_window_flag");
	546	if (uiCode != 0)
	547	{
	548	Window &defDisp = pcVUI->getDefaultDisplayWindow();
	549	READ_UVLC( uiCode, "def_disp_win_left_offset" ); defDisp.setWindowLeftOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc()) );
	550	READ_UVLC( uiCode, "def_disp_win_right_offset" ); defDisp.setWindowRightOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc()) );
	551	READ_UVLC( uiCode, "def_disp_win_top_offset" ); defDisp.setWindowTopOffset ( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc()) );
	552	READ_UVLC( uiCode, "def_disp_win_bottom_offset" ); defDisp.setWindowBottomOffset( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc()) );
	553	}
[1029]	554
[313]	555	TimingInfo *timingInfo = pcVUI->getTimingInfo();
	556	READ_FLAG( uiCode, "vui_timing_info_present_flag"); timingInfo->setTimingInfoPresentFlag (uiCode ? true : false);
[815]	557	#if SVC_EXTENSION
[442]	558	if( pcSPS->getLayerId() > 0 )
	559	{
	560	assert( timingInfo->getTimingInfoPresentFlag() == false );
	561	}
	562	#endif
[313]	563	if(timingInfo->getTimingInfoPresentFlag())
	564	{
	565	READ_CODE( 32, uiCode, "vui_num_units_in_tick"); timingInfo->setNumUnitsInTick (uiCode);
	566	READ_CODE( 32, uiCode, "vui_time_scale"); timingInfo->setTimeScale (uiCode);
	567	READ_FLAG( uiCode, "vui_poc_proportional_to_timing_flag"); timingInfo->setPocProportionalToTimingFlag(uiCode ? true : false);
	568	if(timingInfo->getPocProportionalToTimingFlag())
	569	{
	570	READ_UVLC( uiCode, "vui_num_ticks_poc_diff_one_minus1"); timingInfo->setNumTicksPocDiffOneMinus1 (uiCode);
	571	}
[1029]	572
[1257]	573	READ_FLAG( uiCode, "vui_hrd_parameters_present_flag"); pcVUI->setHrdParametersPresentFlag(uiCode);
[825]	574	if( pcVUI->getHrdParametersPresentFlag() )
	575	{
	576	parseHrdParameters( pcVUI->getHrdParameters(), 1, pcSPS->getMaxTLayers() - 1 );
	577	}
[313]	578	}
[1029]	579
[313]	580	READ_FLAG( uiCode, "bitstream_restriction_flag"); pcVUI->setBitstreamRestrictionFlag(uiCode);
	581	if (pcVUI->getBitstreamRestrictionFlag())
	582	{
	583	READ_FLAG( uiCode, "tiles_fixed_structure_flag"); pcVUI->setTilesFixedStructureFlag(uiCode);
	584	READ_FLAG( uiCode, "motion_vectors_over_pic_boundaries_flag"); pcVUI->setMotionVectorsOverPicBoundariesFlag(uiCode);
	585	READ_FLAG( uiCode, "restricted_ref_pic_lists_flag"); pcVUI->setRestrictedRefPicListsFlag(uiCode);
[1257]	586	READ_UVLC( uiCode, "min_spatial_segmentation_idc"); pcVUI->setMinSpatialSegmentationIdc(uiCode);
[313]	587	assert(uiCode < 4096);
	588	READ_UVLC( uiCode, "max_bytes_per_pic_denom" ); pcVUI->setMaxBytesPerPicDenom(uiCode);
[1257]	589	READ_UVLC( uiCode, "max_bits_per_min_cu_denom" ); pcVUI->setMaxBitsPerMinCuDenom(uiCode);
[313]	590	READ_UVLC( uiCode, "log2_max_mv_length_horizontal" ); pcVUI->setLog2MaxMvLengthHorizontal(uiCode);
	591	READ_UVLC( uiCode, "log2_max_mv_length_vertical" ); pcVUI->setLog2MaxMvLengthVertical(uiCode);
	592	}
	593	}
	594
	595	Void TDecCavlc::parseHrdParameters(TComHRD *hrd, Bool commonInfPresentFlag, UInt maxNumSubLayersMinus1)
	596	{
	597	UInt uiCode;
	598	if( commonInfPresentFlag )
	599	{
	600	READ_FLAG( uiCode, "nal_hrd_parameters_present_flag" ); hrd->setNalHrdParametersPresentFlag( uiCode == 1 ? true : false );
	601	READ_FLAG( uiCode, "vcl_hrd_parameters_present_flag" ); hrd->setVclHrdParametersPresentFlag( uiCode == 1 ? true : false );
	602	if( hrd->getNalHrdParametersPresentFlag() \|\| hrd->getVclHrdParametersPresentFlag() )
	603	{
[1257]	604	READ_FLAG( uiCode, "sub_pic_hrd_params_present_flag" ); hrd->setSubPicCpbParamsPresentFlag( uiCode == 1 ? true : false );
[313]	605	if( hrd->getSubPicCpbParamsPresentFlag() )
	606	{
	607	READ_CODE( 8, uiCode, "tick_divisor_minus2" ); hrd->setTickDivisorMinus2( uiCode );
[1257]	608	READ_CODE( 5, uiCode, "du_cpb_removal_delay_increment_length_minus1" ); hrd->setDuCpbRemovalDelayLengthMinus1( uiCode );
[313]	609	READ_FLAG( uiCode, "sub_pic_cpb_params_in_pic_timing_sei_flag" ); hrd->setSubPicCpbParamsInPicTimingSEIFlag( uiCode == 1 ? true : false );
	610	READ_CODE( 5, uiCode, "dpb_output_delay_du_length_minus1" ); hrd->setDpbOutputDelayDuLengthMinus1( uiCode );
	611	}
	612	READ_CODE( 4, uiCode, "bit_rate_scale" ); hrd->setBitRateScale( uiCode );
	613	READ_CODE( 4, uiCode, "cpb_size_scale" ); hrd->setCpbSizeScale( uiCode );
	614	if( hrd->getSubPicCpbParamsPresentFlag() )
	615	{
	616	READ_CODE( 4, uiCode, "cpb_size_du_scale" ); hrd->setDuCpbSizeScale( uiCode );
	617	}
	618	READ_CODE( 5, uiCode, "initial_cpb_removal_delay_length_minus1" ); hrd->setInitialCpbRemovalDelayLengthMinus1( uiCode );
	619	READ_CODE( 5, uiCode, "au_cpb_removal_delay_length_minus1" ); hrd->setCpbRemovalDelayLengthMinus1( uiCode );
	620	READ_CODE( 5, uiCode, "dpb_output_delay_length_minus1" ); hrd->setDpbOutputDelayLengthMinus1( uiCode );
	621	}
[1185]	622	#if SVC_EXTENSION
[894]	623	else
	624	{
	625	hrd->setInitialCpbRemovalDelayLengthMinus1( 23 );
	626	// Add inferred values for other syntax elements here.
	627	}
	628	#endif
[313]	629	}
	630	Int i, j, nalOrVcl;
	631	for( i = 0; i <= maxNumSubLayersMinus1; i ++ )
	632	{
	633	READ_FLAG( uiCode, "fixed_pic_rate_general_flag" ); hrd->setFixedPicRateFlag( i, uiCode == 1 ? true : false );
	634	if( !hrd->getFixedPicRateFlag( i ) )
	635	{
	636	READ_FLAG( uiCode, "fixed_pic_rate_within_cvs_flag" ); hrd->setFixedPicRateWithinCvsFlag( i, uiCode == 1 ? true : false );
	637	}
	638	else
	639	{
	640	hrd->setFixedPicRateWithinCvsFlag( i, true );
	641	}
[1029]	642
[313]	643	hrd->setLowDelayHrdFlag( i, 0 ); // Infered to be 0 when not present
	644	hrd->setCpbCntMinus1 ( i, 0 ); // Infered to be 0 when not present
[1029]	645
[313]	646	if( hrd->getFixedPicRateWithinCvsFlag( i ) )
	647	{
	648	READ_UVLC( uiCode, "elemental_duration_in_tc_minus1" ); hrd->setPicDurationInTcMinus1( i, uiCode );
	649	}
	650	else
	651	{
	652	READ_FLAG( uiCode, "low_delay_hrd_flag" ); hrd->setLowDelayHrdFlag( i, uiCode == 1 ? true : false );
	653	}
	654	if (!hrd->getLowDelayHrdFlag( i ))
	655	{
	656	READ_UVLC( uiCode, "cpb_cnt_minus1" ); hrd->setCpbCntMinus1( i, uiCode );
	657	}
[1029]	658
[313]	659	for( nalOrVcl = 0; nalOrVcl < 2; nalOrVcl ++ )
	660	{
	661	if( ( ( nalOrVcl == 0 ) && ( hrd->getNalHrdParametersPresentFlag() ) ) \|\|
[1029]	662	( ( nalOrVcl == 1 ) && ( hrd->getVclHrdParametersPresentFlag() ) ) )
[313]	663	{
	664	for( j = 0; j <= ( hrd->getCpbCntMinus1( i ) ); j ++ )
	665	{
	666	READ_UVLC( uiCode, "bit_rate_value_minus1" ); hrd->setBitRateValueMinus1( i, j, nalOrVcl, uiCode );
	667	READ_UVLC( uiCode, "cpb_size_value_minus1" ); hrd->setCpbSizeValueMinus1( i, j, nalOrVcl, uiCode );
	668	if( hrd->getSubPicCpbParamsPresentFlag() )
	669	{
	670	READ_UVLC( uiCode, "cpb_size_du_value_minus1" ); hrd->setDuCpbSizeValueMinus1( i, j, nalOrVcl, uiCode );
	671	READ_UVLC( uiCode, "bit_rate_du_value_minus1" ); hrd->setDuBitRateValueMinus1( i, j, nalOrVcl, uiCode );
	672	}
	673	READ_FLAG( uiCode, "cbr_flag" ); hrd->setCbrFlag( i, j, nalOrVcl, uiCode == 1 ? true : false );
	674	}
	675	}
	676	}
	677	}
	678	}
	679
	680	Void TDecCavlc::parseSPS(TComSPS* pcSPS)
	681	{
	682	#if ENC_DEC_TRACE
[1351]	683	xTraceSPSHeader ();
[313]	684	#endif
	685
	686	UInt uiCode;
	687	READ_CODE( 4, uiCode, "sps_video_parameter_set_id"); pcSPS->setVPSId ( uiCode );
[494]	688	#if SVC_EXTENSION
[1029]	689	UInt uiTmp = 0;
	690
[313]	691	if(pcSPS->getLayerId() == 0)
	692	{
	693	#endif
[1029]	694	READ_CODE( 3, uiCode, "sps_max_sub_layers_minus1" ); pcSPS->setMaxTLayers ( uiCode+1 );
	695	assert(uiCode <= 6);
[898]	696	#if SVC_EXTENSION
	697	}
	698	else
	699	{
	700	READ_CODE( 3, uiCode, "sps_ext_or_max_sub_layers_minus1" ); uiTmp = uiCode;
[1029]	701
	702	if( uiTmp != 7 )
[923]	703	{
[1029]	704	pcSPS->setMaxTLayers(uiTmp + 1);
[923]	705	}
[898]	706	}
[494]	707
[1078]	708	pcSPS->setMultiLayerExtSpsFlag( pcSPS->getLayerId() != 0 && uiTmp == 7 );
[898]	709
[1078]	710	if( !pcSPS->getMultiLayerExtSpsFlag() )
[898]	711	{
	712	#endif
[1029]	713	READ_FLAG( uiCode, "sps_temporal_id_nesting_flag" ); pcSPS->setTemporalIdNestingFlag ( uiCode > 0 ? true : false );
[494]	714	#if SVC_EXTENSION
[1464]	715	parsePTL(pcSPS->getPTL(), 1, pcSPS->getMaxTLayers() - 1);
[313]	716	}
[1029]	717	#else
[313]	718	if ( pcSPS->getMaxTLayers() == 1 )
	719	{
	720	// sps_temporal_id_nesting_flag must be 1 when sps_max_sub_layers_minus1 is 0
	721	assert( uiCode == 1 );
	722	}
[1464]	723
	724	parsePTL(pcSPS->getPTL(), 1, pcSPS->getMaxTLayers() - 1);
[815]	725	#endif
[313]	726	READ_UVLC( uiCode, "sps_seq_parameter_set_id" ); pcSPS->setSPSId( uiCode );
	727	assert(uiCode <= 15);
[442]	728
[1029]	729	#if SVC_EXTENSION
[1078]	730	if( pcSPS->getMultiLayerExtSpsFlag() )
[313]	731	{
[494]	732	READ_FLAG( uiCode, "update_rep_format_flag" );
[442]	733	pcSPS->setUpdateRepFormatFlag( uiCode ? true : false );
[1029]	734
	735	if( pcSPS->getUpdateRepFormatFlag() )
[898]	736	{
	737	READ_CODE(8, uiCode, "sps_rep_format_idx");
	738	pcSPS->setUpdateRepFormatIndex(uiCode);
	739	}
[313]	740	}
[442]	741	else
	742	{
[713]	743	pcSPS->setUpdateRepFormatFlag( false );
	744	#endif
[1029]	745	READ_UVLC( uiCode, "chroma_format_idc" ); pcSPS->setChromaFormatIdc( ChromaFormat(uiCode) );
	746	assert(uiCode <= 3);
	747
	748	if( pcSPS->getChromaFormatIdc() == CHROMA_444 )
	749	{
	750	READ_FLAG( uiCode, "separate_colour_plane_flag"); assert(uiCode == 0);
[442]	751	}
[898]	752
[1029]	753	READ_UVLC ( uiCode, "pic_width_in_luma_samples" ); pcSPS->setPicWidthInLumaSamples ( uiCode );
	754	READ_UVLC ( uiCode, "pic_height_in_luma_samples" ); pcSPS->setPicHeightInLumaSamples( uiCode );
	755	READ_FLAG( uiCode, "conformance_window_flag");
	756	if (uiCode != 0)
[898]	757	{
[1029]	758	Window &conf = pcSPS->getConformanceWindow();
[1203]	759	#if SVC_EXTENSION
[1029]	760	READ_UVLC( uiCode, "conf_win_left_offset" ); conf.setWindowLeftOffset ( uiCode );
	761	READ_UVLC( uiCode, "conf_win_right_offset" ); conf.setWindowRightOffset ( uiCode );
	762	READ_UVLC( uiCode, "conf_win_top_offset" ); conf.setWindowTopOffset ( uiCode );
	763	READ_UVLC( uiCode, "conf_win_bottom_offset" ); conf.setWindowBottomOffset( uiCode );
[898]	764	#else
[1029]	765	READ_UVLC( uiCode, "conf_win_left_offset" ); conf.setWindowLeftOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc() ) );
	766	READ_UVLC( uiCode, "conf_win_right_offset" ); conf.setWindowRightOffset ( uiCode * TComSPS::getWinUnitX( pcSPS->getChromaFormatIdc() ) );
	767	READ_UVLC( uiCode, "conf_win_top_offset" ); conf.setWindowTopOffset ( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc() ) );
	768	READ_UVLC( uiCode, "conf_win_bottom_offset" ); conf.setWindowBottomOffset( uiCode * TComSPS::getWinUnitY( pcSPS->getChromaFormatIdc() ) );
[540]	769	#endif
[1029]	770	}
[313]	771
[1029]	772	READ_UVLC( uiCode, "bit_depth_luma_minus8" );
	773	#if O0043_BEST_EFFORT_DECODING
[1287]	774	pcSPS->setStreamBitDepth(CHANNEL_TYPE_LUMA, 8 + uiCode);
[1029]	775	const UInt forceDecodeBitDepth = pcSPS->getForceDecodeBitDepth();
	776	if (forceDecodeBitDepth != 0)
[540]	777	{
[1029]	778	uiCode = forceDecodeBitDepth - 8;
[540]	779	}
[442]	780	#endif
[1029]	781	assert(uiCode <= 8);
[1287]	782	pcSPS->setBitDepth(CHANNEL_TYPE_LUMA, 8 + uiCode);
[869]	783
[1029]	784	#if O0043_BEST_EFFORT_DECODING
[1287]	785	pcSPS->setQpBDOffset(CHANNEL_TYPE_LUMA, (Int) (6*(pcSPS->getStreamBitDepth(CHANNEL_TYPE_LUMA)-8)) );
[869]	786	#else
[1029]	787	pcSPS->setQpBDOffset(CHANNEL_TYPE_LUMA, (Int) (6*uiCode) );
[869]	788	#endif
[1029]	789
	790	READ_UVLC( uiCode, "bit_depth_chroma_minus8" );
	791	#if O0043_BEST_EFFORT_DECODING
[1287]	792	pcSPS->setStreamBitDepth(CHANNEL_TYPE_CHROMA, 8 + uiCode);
[1029]	793	if (forceDecodeBitDepth != 0)
[313]	794	{
[1029]	795	uiCode = forceDecodeBitDepth - 8;
[313]	796	}
[869]	797	#endif
[1029]	798	assert(uiCode <= 8);
	799	pcSPS->setBitDepth(CHANNEL_TYPE_CHROMA, 8 + uiCode);
	800	#if O0043_BEST_EFFORT_DECODING
[1287]	801	pcSPS->setQpBDOffset(CHANNEL_TYPE_CHROMA, (Int) (6*(pcSPS->getStreamBitDepth(CHANNEL_TYPE_CHROMA)-8)) );
[540]	802	#else
[1029]	803	pcSPS->setQpBDOffset(CHANNEL_TYPE_CHROMA, (Int) (6*uiCode) );
[540]	804	#endif
[313]	805
[1029]	806	#if SVC_EXTENSION
[442]	807	}
	808	#endif
[898]	809
[1029]	810
[313]	811	READ_UVLC( uiCode, "log2_max_pic_order_cnt_lsb_minus4" ); pcSPS->setBitsForPOC( 4 + uiCode );
	812	assert(uiCode <= 12);
	813
[1029]	814	#if SVC_EXTENSION
[1078]	815	if( !pcSPS->getMultiLayerExtSpsFlag() )
[313]	816	{
[644]	817	#endif
[1029]	818	UInt subLayerOrderingInfoPresentFlag;
	819	READ_FLAG(subLayerOrderingInfoPresentFlag, "sps_sub_layer_ordering_info_present_flag");
[313]	820
[1029]	821	for(UInt i=0; i <= pcSPS->getMaxTLayers()-1; i++)
	822	{
	823	READ_UVLC ( uiCode, "sps_max_dec_pic_buffering_minus1[i]");
	824	pcSPS->setMaxDecPicBuffering( uiCode + 1, i);
[1257]	825	READ_UVLC ( uiCode, "sps_max_num_reorder_pics[i]" );
[1029]	826	pcSPS->setNumReorderPics(uiCode, i);
	827	READ_UVLC ( uiCode, "sps_max_latency_increase_plus1[i]");
[1464]	828	pcSPS->setMaxLatencyIncreasePlus1( uiCode, i );
[1029]	829
	830	if (!subLayerOrderingInfoPresentFlag)
[313]	831	{
[1029]	832	for (i++; i <= pcSPS->getMaxTLayers()-1; i++)
[313]	833	{
[1029]	834	pcSPS->setMaxDecPicBuffering(pcSPS->getMaxDecPicBuffering(0), i);
	835	pcSPS->setNumReorderPics(pcSPS->getNumReorderPics(0), i);
[1464]	836	pcSPS->setMaxLatencyIncreasePlus1(pcSPS->getMaxLatencyIncreasePlus1(0), i);
[313]	837	}
[1029]	838	break;
[313]	839	}
[1078]	840
	841	#if SVC_EXTENSION
	842	if( i > 0 )
	843	{
	844	// When i is greater than 0, sps_max_dec_pic_buffering_minus1[ i ] shall be greater than or equal to sps_max_dec_pic_buffering_minus1[ i - 1 ].
	845	assert( pcSPS->getMaxDecPicBuffering(i) >= pcSPS->getMaxDecPicBuffering(i-1) );
	846	}
	847	#endif
	848
[313]	849	}
[1029]	850	#if SVC_EXTENSION
	851	}
[644]	852	#endif
[1257]	853	READ_UVLC( uiCode, "log2_min_luma_coding_block_size_minus3" );
[313]	854	Int log2MinCUSize = uiCode + 3;
	855	pcSPS->setLog2MinCodingBlockSize(log2MinCUSize);
[1257]	856	READ_UVLC( uiCode, "log2_diff_max_min_luma_coding_block_size" );
[313]	857	pcSPS->setLog2DiffMaxMinCodingBlockSize(uiCode);
[1029]	858
[595]	859	if (pcSPS->getPTL()->getGeneralPTL()->getLevelIdc() >= Level::LEVEL5)
	860	{
	861	assert(log2MinCUSize + pcSPS->getLog2DiffMaxMinCodingBlockSize() >= 5);
	862	}
[1029]	863
[313]	864	Int maxCUDepthDelta = uiCode;
	865	pcSPS->setMaxCUWidth ( 1<<(log2MinCUSize + maxCUDepthDelta) );
	866	pcSPS->setMaxCUHeight ( 1<<(log2MinCUSize + maxCUDepthDelta) );
[1257]	867	READ_UVLC( uiCode, "log2_min_luma_transform_block_size_minus2" ); pcSPS->setQuadtreeTULog2MinSize( uiCode + 2 );
[313]	868
[1257]	869	READ_UVLC( uiCode, "log2_diff_max_min_luma_transform_block_size" ); pcSPS->setQuadtreeTULog2MaxSize( uiCode + pcSPS->getQuadtreeTULog2MinSize() );
[313]	870	pcSPS->setMaxTrSize( 1<<(uiCode + pcSPS->getQuadtreeTULog2MinSize()) );
	871
	872	READ_UVLC( uiCode, "max_transform_hierarchy_depth_inter" ); pcSPS->setQuadtreeTUMaxDepthInter( uiCode+1 );
	873	READ_UVLC( uiCode, "max_transform_hierarchy_depth_intra" ); pcSPS->setQuadtreeTUMaxDepthIntra( uiCode+1 );
	874
	875	Int addCuDepth = max (0, log2MinCUSize - (Int)pcSPS->getQuadtreeTULog2MinSize() );
[1290]	876	pcSPS->setMaxTotalCUDepth( maxCUDepthDelta + addCuDepth + getMaxCUDepthOffset(pcSPS->getChromaFormatIdc(), pcSPS->getQuadtreeTULog2MinSize()) );
[1029]	877
[442]	878	READ_FLAG( uiCode, "scaling_list_enabled_flag" ); pcSPS->setScalingListFlag ( uiCode );
[313]	879	if(pcSPS->getScalingListFlag())
	880	{
[1029]	881	#if SVC_EXTENSION
[1078]	882	if( pcSPS->getMultiLayerExtSpsFlag() )
[313]	883	{
[540]	884	READ_FLAG( uiCode, "sps_infer_scaling_list_flag" ); pcSPS->setInferScalingListFlag( uiCode );
	885	}
[442]	886
[540]	887	if( pcSPS->getInferScalingListFlag() )
	888	{
[937]	889	READ_CODE( 6, uiCode, "sps_scaling_list_ref_layer_id" ); pcSPS->setScalingListRefLayerId( uiCode );
[442]	890
[937]	891	// The value of sps_scaling_list_ref_layer_id shall be in the range of 0 to 62, inclusive
[540]	892	assert( pcSPS->getScalingListRefLayerId() <= 62 );
[442]	893
[540]	894	pcSPS->setScalingListPresentFlag( false );
	895	}
	896	else
	897	{
	898	#endif
[1029]	899	READ_FLAG( uiCode, "sps_scaling_list_data_present_flag" ); pcSPS->setScalingListPresentFlag ( uiCode );
	900	if(pcSPS->getScalingListPresentFlag ())
	901	{
[1235]	902	parseScalingList( &(pcSPS->getScalingList()) );
[540]	903	}
[1029]	904	#if SVC_EXTENSION
	905	}
[442]	906	#endif
[313]	907	}
	908	READ_FLAG( uiCode, "amp_enabled_flag" ); pcSPS->setUseAMP( uiCode );
	909	READ_FLAG( uiCode, "sample_adaptive_offset_enabled_flag" ); pcSPS->setUseSAO ( uiCode ? true : false );
	910
	911	READ_FLAG( uiCode, "pcm_enabled_flag" ); pcSPS->setUsePCM( uiCode ? true : false );
	912	if( pcSPS->getUsePCM() )
	913	{
[1029]	914	READ_CODE( 4, uiCode, "pcm_sample_bit_depth_luma_minus1" ); pcSPS->setPCMBitDepth ( CHANNEL_TYPE_LUMA, 1 + uiCode );
	915	READ_CODE( 4, uiCode, "pcm_sample_bit_depth_chroma_minus1" ); pcSPS->setPCMBitDepth ( CHANNEL_TYPE_CHROMA, 1 + uiCode );
[313]	916	READ_UVLC( uiCode, "log2_min_pcm_luma_coding_block_size_minus3" ); pcSPS->setPCMLog2MinSize (uiCode+3);
	917	READ_UVLC( uiCode, "log2_diff_max_min_pcm_luma_coding_block_size" ); pcSPS->setPCMLog2MaxSize ( uiCode+pcSPS->getPCMLog2MinSize() );
	918	READ_FLAG( uiCode, "pcm_loop_filter_disable_flag" ); pcSPS->setPCMFilterDisableFlag ( uiCode ? true : false );
	919	}
	920
	921	READ_UVLC( uiCode, "num_short_term_ref_pic_sets" );
	922	assert(uiCode <= 64);
	923	pcSPS->createRPSList(uiCode);
	924
	925	TComRPSList* rpsList = pcSPS->getRPSList();
	926	TComReferencePictureSet* rps;
	927
	928	for(UInt i=0; i< rpsList->getNumberOfReferencePictureSets(); i++)
	929	{
	930	rps = rpsList->getReferencePictureSet(i);
	931	parseShortTermRefPicSet(pcSPS,rps,i);
	932	}
	933	READ_FLAG( uiCode, "long_term_ref_pics_present_flag" ); pcSPS->setLongTermRefsPresent(uiCode);
	934	if (pcSPS->getLongTermRefsPresent())
	935	{
[1257]	936	READ_UVLC( uiCode, "num_long_term_ref_pics_sps" );
[313]	937	pcSPS->setNumLongTermRefPicSPS(uiCode);
	938	for (UInt k = 0; k < pcSPS->getNumLongTermRefPicSPS(); k++)
	939	{
	940	READ_CODE( pcSPS->getBitsForPOC(), uiCode, "lt_ref_pic_poc_lsb_sps" );
	941	pcSPS->setLtRefPicPocLsbSps(k, uiCode);
	942	READ_FLAG( uiCode, "used_by_curr_pic_lt_sps_flag[i]");
	943	pcSPS->setUsedByCurrPicLtSPSFlag(k, uiCode?1:0);
	944	}
	945	}
[1568]	946	READ_FLAG( uiCode, "sps_temporal_mvp_enabled_flag" ); pcSPS->setSPSTemporalMVPEnabledFlag(uiCode);
[1029]	947
[1566]	948	READ_FLAG( uiCode, "strong_intra_smoothing_enable_flag" ); pcSPS->setUseStrongIntraSmoothing(uiCode);
[313]	949
	950	READ_FLAG( uiCode, "vui_parameters_present_flag" ); pcSPS->setVuiParametersPresentFlag(uiCode);
	951
	952	if (pcSPS->getVuiParametersPresentFlag())
	953	{
	954	parseVUI(pcSPS->getVuiParameters(), pcSPS);
	955	}
	956
[1029]	957	READ_FLAG( uiCode, "sps_extension_present_flag");
[815]	958
	959	#if SVC_EXTENSION
	960	pcSPS->setExtensionFlag( uiCode ? true : false );
	961
	962	if( pcSPS->getExtensionFlag() )
[1029]	963	#else
	964	if (uiCode)
	965	#endif
[313]	966	{
[1257]	967	#if ENC_DEC_TRACE \|\| RExt__DECODER_DEBUG_BIT_STATISTICS
[1442]	968	static const TChar *syntaxStrings[]={ "sps_range_extension_flag",
	969	"sps_multilayer_extension_flag",
	970	"sps_extension_6bits[0]",
	971	"sps_extension_6bits[1]",
	972	"sps_extension_6bits[2]",
	973	"sps_extension_6bits[3]",
	974	"sps_extension_6bits[4]",
	975	"sps_extension_6bits[5]" };
[1257]	976	#endif
[1029]	977	Bool sps_extension_flags[NUM_SPS_EXTENSION_FLAGS];
[1257]	978
[1029]	979	for(Int i=0; i<NUM_SPS_EXTENSION_FLAGS; i++)
[540]	980	{
[1257]	981	READ_FLAG( uiCode, syntaxStrings[i] );
[1029]	982	sps_extension_flags[i] = uiCode!=0;
[540]	983	}
[1029]	984
	985	Bool bSkipTrailingExtensionBits=false;
	986	for(Int i=0; i<NUM_SPS_EXTENSION_FLAGS; i++) // loop used so that the order is determined by the enum.
[540]	987	{
[1029]	988	if (sps_extension_flags[i])
	989	{
	990	switch (SPSExtensionFlagIndex(i))
	991	{
	992	case SPS_EXT__REXT:
	993	assert(!bSkipTrailingExtensionBits);
[1316]	994	{
	995	TComSPSRExt &spsRangeExtension = pcSPS->getSpsRangeExtension();
	996	READ_FLAG( uiCode, "transform_skip_rotation_enabled_flag"); spsRangeExtension.setTransformSkipRotationEnabledFlag(uiCode != 0);
	997	READ_FLAG( uiCode, "transform_skip_context_enabled_flag"); spsRangeExtension.setTransformSkipContextEnabledFlag (uiCode != 0);
	998	READ_FLAG( uiCode, "implicit_rdpcm_enabled_flag"); spsRangeExtension.setRdpcmEnabledFlag(RDPCM_SIGNAL_IMPLICIT, (uiCode != 0));
	999	READ_FLAG( uiCode, "explicit_rdpcm_enabled_flag"); spsRangeExtension.setRdpcmEnabledFlag(RDPCM_SIGNAL_EXPLICIT, (uiCode != 0));
	1000	READ_FLAG( uiCode, "extended_precision_processing_flag"); spsRangeExtension.setExtendedPrecisionProcessingFlag (uiCode != 0);
	1001	READ_FLAG( uiCode, "intra_smoothing_disabled_flag"); spsRangeExtension.setIntraSmoothingDisabledFlag (uiCode != 0);
	1002	READ_FLAG( uiCode, "high_precision_offsets_enabled_flag"); spsRangeExtension.setHighPrecisionOffsetsEnabledFlag (uiCode != 0);
	1003	READ_FLAG( uiCode, "persistent_rice_adaptation_enabled_flag"); spsRangeExtension.setPersistentRiceAdaptationEnabledFlag (uiCode != 0);
	1004	READ_FLAG( uiCode, "cabac_bypass_alignment_enabled_flag"); spsRangeExtension.setCabacBypassAlignmentEnabledFlag (uiCode != 0);
	1005	}
[1029]	1006	break;
	1007	#if SVC_EXTENSION
	1008	case SPS_EXT__MLAYER:
	1009	parseSPSExtension( pcSPS );
	1010	break;
	1011	#endif
	1012	default:
	1013	bSkipTrailingExtensionBits=true;
	1014	break;
	1015	}
	1016	}
[540]	1017	}
[1029]	1018	if (bSkipTrailingExtensionBits)
[540]	1019	{
[313]	1020	while ( xMoreRbspData() )
	1021	{
	1022	READ_FLAG( uiCode, "sps_extension_data_flag");
	1023	}
	1024	}
[815]	1025	}
[1352]	1026
	1027	xReadRbspTrailingBits();
[313]	1028	}
	1029
	1030	Void TDecCavlc::parseVPS(TComVPS* pcVPS)
	1031	{
[1351]	1032	#if ENC_DEC_TRACE
	1033	xTraceVPSHeader ();
	1034	#endif
[313]	1035	UInt uiCode;
	1036
	1037	READ_CODE( 4, uiCode, "vps_video_parameter_set_id" ); pcVPS->setVPSId( uiCode );
[1180]	1038	#if SVC_EXTENSION
[836]	1039	READ_FLAG( uiCode, "vps_base_layer_internal_flag"); pcVPS->setBaseLayerInternalFlag( uiCode ? true : false );
	1040	READ_FLAG( uiCode, "vps_base_layer_available_flag"); pcVPS->setBaseLayerAvailableFlag( uiCode ? true : false );
[874]	1041	pcVPS->setNonHEVCBaseLayerFlag( (pcVPS->getBaseLayerAvailableFlag() && !pcVPS->getBaseLayerInternalFlag()) ? true : false);
[1180]	1042
[547]	1043	READ_CODE( 6, uiCode, "vps_max_layers_minus1" ); pcVPS->setMaxLayers( min( 62u, uiCode) + 1 );
[1029]	1044	assert( pcVPS->getBaseLayerInternalFlag() \|\| pcVPS->getMaxLayers() > 1 );
[547]	1045	#else
[1257]	1046	READ_FLAG( uiCode, "vps_base_layer_internal_flag" ); assert(uiCode == 1);
	1047	READ_FLAG( uiCode, "vps_base_layer_available_flag" ); assert(uiCode == 1);
[1237]	1048	READ_CODE( 6, uiCode, "vps_max_layers_minus1" );
[313]	1049	#endif
[1029]	1050	READ_CODE( 3, uiCode, "vps_max_sub_layers_minus1" ); pcVPS->setMaxTLayers( uiCode + 1 ); assert(uiCode+1 <= MAX_TLAYER);
[313]	1051	READ_FLAG( uiCode, "vps_temporal_id_nesting_flag" ); pcVPS->setTemporalNestingFlag( uiCode ? true:false );
	1052	assert (pcVPS->getMaxTLayers()>1\|\|pcVPS->getTemporalNestingFlag());
[1257]	1053	READ_CODE( 16, uiCode, "vps_reserved_0xffff_16bits" ); assert(uiCode == 0xffff);
[313]	1054	parsePTL ( pcVPS->getPTL(), true, pcVPS->getMaxTLayers()-1);
	1055	UInt subLayerOrderingInfoPresentFlag;
	1056	READ_FLAG(subLayerOrderingInfoPresentFlag, "vps_sub_layer_ordering_info_present_flag");
	1057	for(UInt i = 0; i <= pcVPS->getMaxTLayers()-1; i++)
	1058	{
[1257]	1059	READ_UVLC( uiCode, "vps_max_dec_pic_buffering_minus1[i]" ); pcVPS->setMaxDecPicBuffering( uiCode + 1, i );
	1060	READ_UVLC( uiCode, "vps_max_num_reorder_pics[i]" ); pcVPS->setNumReorderPics( uiCode, i );
[313]	1061	READ_UVLC( uiCode, "vps_max_latency_increase_plus1[i]" ); pcVPS->setMaxLatencyIncrease( uiCode, i );
	1062
	1063	if (!subLayerOrderingInfoPresentFlag)
	1064	{
	1065	for (i++; i <= pcVPS->getMaxTLayers()-1; i++)
	1066	{
	1067	pcVPS->setMaxDecPicBuffering(pcVPS->getMaxDecPicBuffering(0), i);
	1068	pcVPS->setNumReorderPics(pcVPS->getNumReorderPics(0), i);
	1069	pcVPS->setMaxLatencyIncrease(pcVPS->getMaxLatencyIncrease(0), i);
	1070	}
	1071	break;
	1072	}
	1073	}
	1074
[815]	1075	#if SVC_EXTENSION
[313]	1076	assert( pcVPS->getNumHrdParameters() < MAX_VPS_LAYER_SETS_PLUS1 );
[1060]	1077	assert( pcVPS->getMaxLayerId() < MAX_NUM_LAYER_IDS );
[313]	1078	READ_CODE( 6, uiCode, "vps_max_layer_id" ); pcVPS->setMaxLayerId( uiCode );
[815]	1079	READ_UVLC(uiCode, "vps_num_layer_sets_minus1"); pcVPS->setVpsNumLayerSetsMinus1(uiCode);
	1080	pcVPS->setNumLayerSets(pcVPS->getVpsNumLayerSetsMinus1() + 1);
[1172]	1081
[815]	1082	for (UInt opsIdx = 1; opsIdx <= pcVPS->getVpsNumLayerSetsMinus1(); opsIdx++)
[313]	1083	{
	1084	// Operation point set
	1085	for( UInt i = 0; i <= pcVPS->getMaxLayerId(); i ++ )
	1086	#else
	1087	assert( pcVPS->getNumHrdParameters() < MAX_VPS_OP_SETS_PLUS1 );
	1088	assert( pcVPS->getMaxNuhReservedZeroLayerId() < MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 );
[1257]	1089	READ_CODE( 6, uiCode, "vps_max_layer_id" ); pcVPS->setMaxNuhReservedZeroLayerId( uiCode );
	1090	READ_UVLC( uiCode, "vps_num_layer_sets_minus1" ); pcVPS->setMaxOpSets( uiCode + 1 );
[313]	1091	for( UInt opsIdx = 1; opsIdx <= ( pcVPS->getMaxOpSets() - 1 ); opsIdx ++ )
	1092	{
	1093	// Operation point set
	1094	for( UInt i = 0; i <= pcVPS->getMaxNuhReservedZeroLayerId(); i ++ )
	1095	#endif
	1096	{
	1097	READ_FLAG( uiCode, "layer_id_included_flag[opsIdx][i]" ); pcVPS->setLayerIdIncludedFlag( uiCode == 1 ? true : false, opsIdx, i );
	1098	}
	1099	}
[1161]	1100
	1101	#if SVC_EXTENSION
[313]	1102	pcVPS->deriveLayerIdListVariables();
	1103	#endif
[1161]	1104
[313]	1105	TimingInfo *timingInfo = pcVPS->getTimingInfo();
	1106	READ_FLAG( uiCode, "vps_timing_info_present_flag"); timingInfo->setTimingInfoPresentFlag (uiCode ? true : false);
	1107	if(timingInfo->getTimingInfoPresentFlag())
	1108	{
	1109	READ_CODE( 32, uiCode, "vps_num_units_in_tick"); timingInfo->setNumUnitsInTick (uiCode);
	1110	READ_CODE( 32, uiCode, "vps_time_scale"); timingInfo->setTimeScale (uiCode);
	1111	READ_FLAG( uiCode, "vps_poc_proportional_to_timing_flag"); timingInfo->setPocProportionalToTimingFlag(uiCode ? true : false);
	1112	if(timingInfo->getPocProportionalToTimingFlag())
	1113	{
	1114	READ_UVLC( uiCode, "vps_num_ticks_poc_diff_one_minus1"); timingInfo->setNumTicksPocDiffOneMinus1 (uiCode);
	1115	}
[1029]	1116
[313]	1117	READ_UVLC( uiCode, "vps_num_hrd_parameters" ); pcVPS->setNumHrdParameters( uiCode );
	1118
	1119	if( pcVPS->getNumHrdParameters() > 0 )
	1120	{
	1121	pcVPS->createHrdParamBuffer();
	1122	}
	1123	for( UInt i = 0; i < pcVPS->getNumHrdParameters(); i ++ )
	1124	{
[1257]	1125	READ_UVLC( uiCode, "hrd_layer_set_idx[i]" ); pcVPS->setHrdOpSetIdx( uiCode, i );
[313]	1126	if( i > 0 )
	1127	{
	1128	READ_FLAG( uiCode, "cprms_present_flag[i]" ); pcVPS->setCprmsPresentFlag( uiCode == 1 ? true : false, i );
	1129	}
[823]	1130	else
	1131	{
	1132	pcVPS->setCprmsPresentFlag( true, i );
	1133	}
	1134
[313]	1135	parseHrdParameters(pcVPS->getHrdParameters(i), pcVPS->getCprmsPresentFlag( i ), pcVPS->getMaxTLayers() - 1);
	1136	}
	1137	}
[713]	1138
[815]	1139	#if SVC_EXTENSION
[713]	1140	READ_FLAG( uiCode, "vps_extension_flag" ); pcVPS->setVpsExtensionFlag( uiCode ? true : false );
	1141
	1142	// When MaxLayersMinus1 is greater than 0, vps_extension_flag shall be equal to 1.
	1143	if( pcVPS->getMaxLayers() > 1 )
[313]	1144	{
[713]	1145	assert( pcVPS->getVpsExtensionFlag() == true );
	1146	}
	1147
	1148	if( pcVPS->getVpsExtensionFlag() )
	1149	{
[442]	1150	while ( m_pcBitstream->getNumBitsRead() % 8 != 0 )
	1151	{
	1152	READ_FLAG( uiCode, "vps_extension_alignment_bit_equal_to_one"); assert(uiCode == 1);
	1153	}
[313]	1154	parseVPSExtension(pcVPS);
[1275]	1155	READ_FLAG( uiCode, "vps_extension2_flag" );
[313]	1156	if(uiCode)
	1157	{
	1158	while ( xMoreRbspData() )
	1159	{
	1160	READ_FLAG( uiCode, "vps_extension_data_flag");
	1161	}
	1162	}
[713]	1163	}
	1164	else
	1165	{
	1166	// set default parameters when syntax elements are not present
	1167	defaultVPSExtension(pcVPS);
	1168	}
[313]	1169	#else
[713]	1170	READ_FLAG( uiCode, "vps_extension_flag" );
	1171	if (uiCode)
	1172	{
[313]	1173	while ( xMoreRbspData() )
	1174	{
	1175	READ_FLAG( uiCode, "vps_extension_data_flag");
	1176	}
[713]	1177	}
[313]	1178	#endif
	1179
[1352]	1180	xReadRbspTrailingBits();
[313]	1181	}
	1182
[1295]	1183	Void TDecCavlc::parseSliceHeader (TComSlice* pcSlice, ParameterSetManager *parameterSetManager, const Int prevTid0POC)
[1029]	1184	{
	1185	UInt uiCode;
	1186	Int iCode;
	1187
	1188	#if ENC_DEC_TRACE
[1351]	1189	xTraceSliceHeader();
[1029]	1190	#endif
	1191	TComPPS* pps = NULL;
	1192	TComSPS* sps = NULL;
	1193
	1194	UInt firstSliceSegmentInPic;
	1195	READ_FLAG( firstSliceSegmentInPic, "first_slice_segment_in_pic_flag" );
[1092]	1196
	1197	#if SVC_EXTENSION
	1198	pcSlice->setFirstSliceInPic( firstSliceSegmentInPic );
	1199	#endif
	1200
[1029]	1201	if( pcSlice->getRapPicFlag())
	1202	{
	1203	READ_FLAG( uiCode, "no_output_of_prior_pics_flag" ); //ignored -- updated already
	1204	pcSlice->setNoOutputPriorPicsFlag(uiCode ? true : false);
	1205	}
	1206	READ_UVLC ( uiCode, "slice_pic_parameter_set_id" ); pcSlice->setPPSId(uiCode);
[1235]	1207	pps = parameterSetManager->getPPS(uiCode);
[1029]	1208	//!KS: need to add error handling code here, if PPS is not available
	1209	assert(pps!=0);
[1235]	1210	sps = parameterSetManager->getSPS(pps->getSPSId());
[1029]	1211	//!KS: need to add error handling code here, if SPS is not available
	1212	assert(sps!=0);
[1257]	1213
	1214	#if SVC_EXTENSION
[1029]	1215	pcSlice->setSPS(sps);
	1216	pcSlice->setPPS(pps);
	1217
[1235]	1218	TComVPS* vps = parameterSetManager->getVPS(sps->getVPSId());
	1219	pcSlice->setVPS(vps);
	1220
	1221	Int iPOClsb = 0;
	1222	#endif
	1223
[1029]	1224	const ChromaFormat chFmt = sps->getChromaFormatIdc();
	1225	const UInt numValidComp=getNumberValidComponents(chFmt);
	1226	const Bool bChroma=(chFmt!=CHROMA_400);
	1227
	1228	if( pps->getDependentSliceSegmentsEnabledFlag() && ( !firstSliceSegmentInPic ))
	1229	{
	1230	READ_FLAG( uiCode, "dependent_slice_segment_flag" ); pcSlice->setDependentSliceSegmentFlag(uiCode ? true : false);
	1231	}
	1232	else
	1233	{
	1234	pcSlice->setDependentSliceSegmentFlag(false);
	1235	}
	1236	Int numCTUs = ((sps->getPicWidthInLumaSamples()+sps->getMaxCUWidth()-1)/sps->getMaxCUWidth())*((sps->getPicHeightInLumaSamples()+sps->getMaxCUHeight()-1)/sps->getMaxCUHeight());
	1237	UInt sliceSegmentAddress = 0;
	1238	Int bitsSliceSegmentAddress = 0;
	1239	while(numCTUs>(1<<bitsSliceSegmentAddress))
	1240	{
	1241	bitsSliceSegmentAddress++;
	1242	}
	1243
	1244	if(!firstSliceSegmentInPic)
	1245	{
	1246	READ_CODE( bitsSliceSegmentAddress, sliceSegmentAddress, "slice_segment_address" );
	1247	}
	1248	//set uiCode to equal slice start address (or dependent slice start address)
	1249	pcSlice->setSliceSegmentCurStartCtuTsAddr( sliceSegmentAddress );// this is actually a Raster-Scan (RS) address, but we do not have the RS->TS conversion table defined yet.
	1250	pcSlice->setSliceSegmentCurEndCtuTsAddr(numCTUs); // Set end as the last CTU of the picture.
	1251
	1252	if (!pcSlice->getDependentSliceSegmentFlag())
	1253	{
	1254	pcSlice->setSliceCurStartCtuTsAddr(sliceSegmentAddress); // this is actually a Raster-Scan (RS) address, but we do not have the RS->TS conversion table defined yet.
	1255	pcSlice->setSliceCurEndCtuTsAddr(numCTUs);
	1256	}
	1257
	1258	if(!pcSlice->getDependentSliceSegmentFlag())
	1259	{
[494]	1260	#if SVC_EXTENSION
[1029]	1261	Int iBits = 0;
[1235]	1262	if(pps->getNumExtraSliceHeaderBits() > iBits)
[1029]	1263	{
[1183]	1264	READ_FLAG(uiCode, "discardable_flag");
[1029]	1265	pcSlice->setDiscardableFlag( uiCode ? true : false );
[1183]	1266
	1267	if( uiCode )
[1029]	1268	{
	1269	assert(pcSlice->getNalUnitType() != NAL_UNIT_CODED_SLICE_TRAIL_R &&
	1270	pcSlice->getNalUnitType() != NAL_UNIT_CODED_SLICE_TSA_R &&
	1271	pcSlice->getNalUnitType() != NAL_UNIT_CODED_SLICE_STSA_R &&
	1272	pcSlice->getNalUnitType() != NAL_UNIT_CODED_SLICE_RADL_R &&
	1273	pcSlice->getNalUnitType() != NAL_UNIT_CODED_SLICE_RASL_R);
	1274	}
[1183]	1275
[1029]	1276	iBits++;
	1277	}
[1108]	1278
[1235]	1279	if(pps->getNumExtraSliceHeaderBits() > iBits)
[1029]	1280	{
	1281	READ_FLAG(uiCode, "cross_layer_bla_flag"); pcSlice->setCrossLayerBLAFlag( uiCode ? true : false );
	1282	iBits++;
	1283	}
[1108]	1284
[1235]	1285	for ( ; iBits < pps->getNumExtraSliceHeaderBits(); iBits++)
[1029]	1286	{
	1287	READ_FLAG(uiCode, "slice_reserved_undetermined_flag[]"); // ignored
	1288	}
	1289	#else //SVC_EXTENSION
[1235]	1290	for (Int i = 0; i < pps->getNumExtraSliceHeaderBits(); i++)
[1029]	1291	{
[1257]	1292	READ_FLAG(uiCode, "slice_reserved_flag[]"); // ignored
[1029]	1293	}
	1294	#endif //SVC_EXTENSION
	1295
	1296	READ_UVLC ( uiCode, "slice_type" ); pcSlice->setSliceType((SliceType)uiCode);
	1297	if( pps->getOutputFlagPresentFlag() )
	1298	{
	1299	READ_FLAG( uiCode, "pic_output_flag" ); pcSlice->setPicOutputFlag( uiCode ? true : false );
	1300	}
	1301	else
	1302	{
	1303	pcSlice->setPicOutputFlag( true );
	1304	}
	1305
[1257]	1306	// if (separate_colour_plane_flag == 1)
	1307	// read colour_plane_id
	1308	// (separate_colour_plane_flag == 1) is not supported in this version of the standard.
	1309
[1029]	1310	if( pcSlice->getIdrPicFlag() )
	1311	{
	1312	pcSlice->setPOC(0);
	1313	TComReferencePictureSet* rps = pcSlice->getLocalRPS();
[1365]	1314	(*rps)=TComReferencePictureSet();
[1029]	1315	pcSlice->setRPS(rps);
	1316	}
[1193]	1317
[1187]	1318	#if SVC_EXTENSION
[1235]	1319	if( ( pcSlice->getLayerId() > 0 && !vps->getPocLsbNotPresentFlag( vps->getLayerIdxInVps(pcSlice->getLayerId())) ) \|\| !pcSlice->getIdrPicFlag() )
[1029]	1320	#else
	1321	else
	1322	#endif
	1323	{
[1257]	1324	READ_CODE(sps->getBitsForPOC(), uiCode, "slice_pic_order_cnt_lsb");
[1187]	1325	#if SVC_EXTENSION
[1029]	1326	pcSlice->setPicOrderCntLsb( uiCode );
[1210]	1327
[1029]	1328	iPOClsb = uiCode;
	1329	#else
	1330	Int iPOClsb = uiCode;
	1331	#endif
[1295]	1332	Int iPrevPOC = prevTid0POC;
[1029]	1333	Int iMaxPOClsb = 1<< sps->getBitsForPOC();
	1334	Int iPrevPOClsb = iPrevPOC & (iMaxPOClsb - 1);
	1335	Int iPrevPOCmsb = iPrevPOC-iPrevPOClsb;
	1336	Int iPOCmsb;
	1337	if( ( iPOClsb < iPrevPOClsb ) && ( ( iPrevPOClsb - iPOClsb ) >= ( iMaxPOClsb / 2 ) ) )
	1338	{
	1339	iPOCmsb = iPrevPOCmsb + iMaxPOClsb;
	1340	}
	1341	else if( (iPOClsb > iPrevPOClsb ) && ( (iPOClsb - iPrevPOClsb ) > ( iMaxPOClsb / 2 ) ) )
	1342	{
	1343	iPOCmsb = iPrevPOCmsb - iMaxPOClsb;
	1344	}
	1345	else
	1346	{
	1347	iPOCmsb = iPrevPOCmsb;
	1348	}
	1349	if ( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
	1350	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
	1351	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP )
	1352	{
	1353	// For BLA picture types, POCmsb is set to 0.
	1354	iPOCmsb = 0;
	1355	}
	1356	pcSlice->setPOC (iPOCmsb+iPOClsb);
	1357
[1187]	1358	#if SVC_EXTENSION
[1029]	1359	}
	1360	else
	1361	{
	1362	pcSlice->setPicOrderCntLsb( 0 );
	1363	}
[1210]	1364
[1029]	1365	if( !pcSlice->getIdrPicFlag() )
	1366	{
	1367	#endif
	1368	TComReferencePictureSet* rps;
	1369	rps = pcSlice->getLocalRPS();
[1365]	1370	(*rps)=TComReferencePictureSet();
	1371
[1029]	1372	pcSlice->setRPS(rps);
	1373	READ_FLAG( uiCode, "short_term_ref_pic_set_sps_flag" );
	1374	if(uiCode == 0) // use short-term reference picture set explicitly signalled in slice header
	1375	{
	1376	parseShortTermRefPicSet(sps,rps, sps->getRPSList()->getNumberOfReferencePictureSets());
	1377	}
	1378	else // use reference to short-term reference picture set in PPS
	1379	{
	1380	Int numBits = 0;
[1235]	1381	while ((1 << numBits) < sps->getRPSList()->getNumberOfReferencePictureSets())
[1029]	1382	{
	1383	numBits++;
	1384	}
	1385	if (numBits > 0)
	1386	{
	1387	READ_CODE( numBits, uiCode, "short_term_ref_pic_set_idx");
	1388	}
	1389	else
	1390	{
	1391	uiCode = 0;
	1392
	1393	}
	1394	rps = (sps->getRPSList()->getReferencePictureSet(uiCode));
	1395	}
	1396	if(sps->getLongTermRefsPresent())
	1397	{
	1398	Int offset = rps->getNumberOfNegativePictures()+rps->getNumberOfPositivePictures();
	1399	UInt numOfLtrp = 0;
	1400	UInt numLtrpInSPS = 0;
[1235]	1401	if (sps->getNumLongTermRefPicSPS() > 0)
[1029]	1402	{
	1403	READ_UVLC( uiCode, "num_long_term_sps");
	1404	numLtrpInSPS = uiCode;
	1405	numOfLtrp += numLtrpInSPS;
	1406	rps->setNumberOfLongtermPictures(numOfLtrp);
	1407	}
	1408	Int bitsForLtrpInSPS = 0;
[1235]	1409	while (sps->getNumLongTermRefPicSPS() > (1 << bitsForLtrpInSPS))
[1029]	1410	{
	1411	bitsForLtrpInSPS++;
	1412	}
	1413	READ_UVLC( uiCode, "num_long_term_pics"); rps->setNumberOfLongtermPictures(uiCode);
	1414	numOfLtrp += uiCode;
	1415	rps->setNumberOfLongtermPictures(numOfLtrp);
[1235]	1416	Int maxPicOrderCntLSB = 1 << sps->getBitsForPOC();
[1029]	1417	Int prevDeltaMSB = 0, deltaPocMSBCycleLT = 0;
	1418	for(Int j=offset+rps->getNumberOfLongtermPictures()-1, k = 0; k < numOfLtrp; j--, k++)
	1419	{
	1420	Int pocLsbLt;
	1421	if (k < numLtrpInSPS)
	1422	{
	1423	uiCode = 0;
	1424	if (bitsForLtrpInSPS > 0)
	1425	{
	1426	READ_CODE(bitsForLtrpInSPS, uiCode, "lt_idx_sps[i]");
	1427	}
[1235]	1428	Bool usedByCurrFromSPS=sps->getUsedByCurrPicLtSPSFlag(uiCode);
[1029]	1429
[1235]	1430	pocLsbLt = sps->getLtRefPicPocLsbSps(uiCode);
[1029]	1431	rps->setUsed(j,usedByCurrFromSPS);
	1432	}
	1433	else
	1434	{
[1235]	1435	READ_CODE(sps->getBitsForPOC(), uiCode, "poc_lsb_lt"); pocLsbLt= uiCode;
[1029]	1436	READ_FLAG( uiCode, "used_by_curr_pic_lt_flag"); rps->setUsed(j,uiCode);
	1437	}
	1438	READ_FLAG(uiCode,"delta_poc_msb_present_flag");
	1439	Bool mSBPresentFlag = uiCode ? true : false;
	1440	if(mSBPresentFlag)
	1441	{
	1442	READ_UVLC( uiCode, "delta_poc_msb_cycle_lt[i]" );
	1443	Bool deltaFlag = false;
	1444	// First LTRP \|\| First LTRP from SH
	1445	if( (j == offset+rps->getNumberOfLongtermPictures()-1) \|\| (j == offset+(numOfLtrp-numLtrpInSPS)-1) )
	1446	{
	1447	deltaFlag = true;
	1448	}
	1449	if(deltaFlag)
	1450	{
	1451	deltaPocMSBCycleLT = uiCode;
	1452	}
	1453	else
	1454	{
	1455	deltaPocMSBCycleLT = uiCode + prevDeltaMSB;
	1456	}
	1457
	1458	Int pocLTCurr = pcSlice->getPOC() - deltaPocMSBCycleLT * maxPicOrderCntLSB
	1459	- iPOClsb + pocLsbLt;
	1460	rps->setPOC (j, pocLTCurr);
	1461	rps->setDeltaPOC(j, - pcSlice->getPOC() + pocLTCurr);
	1462	rps->setCheckLTMSBPresent(j,true);
	1463	}
	1464	else
	1465	{
	1466	rps->setPOC (j, pocLsbLt);
	1467	rps->setDeltaPOC(j, - pcSlice->getPOC() + pocLsbLt);
	1468	rps->setCheckLTMSBPresent(j,false);
	1469
	1470	// reset deltaPocMSBCycleLT for first LTRP from slice header if MSB not present
	1471	if( j == offset+(numOfLtrp-numLtrpInSPS)-1 )
	1472	{
	1473	deltaPocMSBCycleLT = 0;
	1474	}
	1475	}
	1476	prevDeltaMSB = deltaPocMSBCycleLT;
	1477	}
	1478	offset += rps->getNumberOfLongtermPictures();
	1479	rps->setNumberOfPictures(offset);
	1480	}
[1188]	1481
	1482	#if SVC_EXTENSION
	1483	// DPB constraints
[1172]	1484	if( pcSlice->getVPS()->getVpsExtensionFlag() == 1 )
[1029]	1485	{
[1172]	1486	for( Int ii = 1; ii < (pcSlice->getVPS()->getVpsNumLayerSetsMinus1() + 1); ii++ ) // prevent assert error when num_add_layer_sets > 0
[1029]	1487	{
	1488	Int layerSetIdxForOutputLayerSet = pcSlice->getVPS()->getOutputLayerSetIdx( ii );
	1489	Int chkAssert=0;
	1490	for(Int kk = 0; kk < pcSlice->getVPS()->getNumLayersInIdList(layerSetIdxForOutputLayerSet); kk++)
	1491	{
	1492	if( pcSlice->getVPS()->getNecessaryLayerFlag(ii, kk) && pcSlice->getLayerId() == pcSlice->getVPS()->getLayerSetLayerIdList(layerSetIdxForOutputLayerSet, kk) )
	1493	{
	1494	chkAssert=1;
	1495	}
	1496	}
[1172]	1497
	1498	if( chkAssert )
[1029]	1499	{
[1086]	1500	UInt layerIdc = pcSlice->getVPS()->getLayerIdcForOls( ii, pcSlice->getLayerId() );
[1073]	1501	assert(rps->getNumberOfNegativePictures() <= pcSlice->getVPS()->getMaxVpsDecPicBufferingMinus1(ii, layerIdc, pcSlice->getVPS()->getMaxSLayersInLayerSetMinus1(ii)));
	1502	assert(rps->getNumberOfPositivePictures() <= pcSlice->getVPS()->getMaxVpsDecPicBufferingMinus1(ii, layerIdc, pcSlice->getVPS()->getMaxSLayersInLayerSetMinus1(ii)) - rps->getNumberOfNegativePictures());
	1503	assert((rps->getNumberOfPositivePictures() + rps->getNumberOfNegativePictures() + rps->getNumberOfLongtermPictures()) <= pcSlice->getVPS()->getMaxVpsDecPicBufferingMinus1(ii, layerIdc, pcSlice->getVPS()->getMaxSLayersInLayerSetMinus1(ii)));
[1029]	1504	}
	1505	}
[1172]	1506	}
[1029]	1507
	1508	if(pcSlice->getLayerId() == 0)
	1509	{
	1510	assert(rps->getNumberOfNegativePictures() <= pcSlice->getSPS()->getMaxDecPicBuffering(pcSlice->getSPS()->getMaxTLayers()-1) );
	1511	assert(rps->getNumberOfPositivePictures() <= pcSlice->getSPS()->getMaxDecPicBuffering(pcSlice->getSPS()->getMaxTLayers()-1) -rps->getNumberOfNegativePictures());
	1512	assert((rps->getNumberOfPositivePictures() + rps->getNumberOfNegativePictures() + rps->getNumberOfLongtermPictures()) <= pcSlice->getSPS()->getMaxDecPicBuffering(pcSlice->getSPS()->getMaxTLayers()-1));
	1513	}
	1514	#endif
[1188]	1515
[1029]	1516	if ( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
	1517	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
	1518	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP )
	1519	{
	1520	// In the case of BLA picture types, rps data is read from slice header but ignored
	1521	rps = pcSlice->getLocalRPS();
[1365]	1522	(*rps)=TComReferencePictureSet();
[1029]	1523	pcSlice->setRPS(rps);
	1524	}
[1568]	1525	if (sps->getSPSTemporalMVPEnabledFlag())
[1029]	1526	{
[1257]	1527	READ_FLAG( uiCode, "slice_temporal_mvp_enabled_flag" );
[1029]	1528	pcSlice->setEnableTMVPFlag( uiCode == 1 ? true : false );
	1529	}
	1530	else
	1531	{
	1532	pcSlice->setEnableTMVPFlag(false);
	1533	}
	1534	}
	1535
	1536	#if SVC_EXTENSION
	1537	pcSlice->setActiveNumILRRefIdx(0);
[1554]	1538	if((pcSlice->getLayerId() > 0) && !(vps->getDefaultRefLayersActiveFlag()) && (pcSlice->getNumILRRefIdx() > 0) )
[1029]	1539	{
	1540	READ_FLAG(uiCode,"inter_layer_pred_enabled_flag");
	1541	pcSlice->setInterLayerPredEnabledFlag(uiCode);
	1542	if( pcSlice->getInterLayerPredEnabledFlag())
	1543	{
	1544	if(pcSlice->getNumILRRefIdx() > 1)
	1545	{
	1546	Int numBits = 1;
	1547	while ((1 << numBits) < pcSlice->getNumILRRefIdx())
	1548	{
	1549	numBits++;
	1550	}
[1235]	1551	if( !vps->getMaxOneActiveRefLayerFlag())
[1029]	1552	{
	1553	READ_CODE( numBits, uiCode,"num_inter_layer_ref_pics_minus1" );
	1554	pcSlice->setActiveNumILRRefIdx(uiCode + 1);
	1555	}
	1556	else
	1557	{
	1558	for( Int i = 0; i < pcSlice->getNumILRRefIdx(); i++ )
	1559	{
[1235]	1560	if( ( vps->getMaxTidIlRefPicsPlus1(vps->getLayerIdxInVps(i), pcSlice->getLayerIdx()) > pcSlice->getTLayer() \|\| pcSlice->getTLayer()==0 ) &&
	1561	vps->getMaxTSLayersMinus1(vps->getLayerIdxInVps(i)) >= pcSlice->getTLayer() )
[1029]	1562	{
	1563	pcSlice->setActiveNumILRRefIdx(1);
	1564	break;
	1565	}
	1566	}
	1567	}
	1568
	1569	if( pcSlice->getActiveNumILRRefIdx() == pcSlice->getNumILRRefIdx() )
	1570	{
	1571	for( Int i = 0; i < pcSlice->getActiveNumILRRefIdx(); i++ )
	1572	{
	1573	pcSlice->setInterLayerPredLayerIdc(i,i);
	1574	}
	1575	}
	1576	else
	1577	{
	1578	for(Int i = 0; i < pcSlice->getActiveNumILRRefIdx(); i++ )
	1579	{
	1580	READ_CODE( numBits,uiCode,"inter_layer_pred_layer_idc[i]" );
[1085]	1581	pcSlice->setInterLayerPredLayerIdc(uiCode, i);
[1029]	1582	}
	1583	}
	1584	}
	1585	else
	1586	{
[1235]	1587	Int refLayerId = vps->getRefLayerId(pcSlice->getLayerId(), 0);
	1588	Int refLayerIdx = vps->getLayerIdxInVps(refLayerId);
[1142]	1589
[1235]	1590	if( ( vps->getMaxTidIlRefPicsPlus1(refLayerIdx, pcSlice->getLayerIdx()) > pcSlice->getTLayer() \|\| pcSlice->getTLayer()==0 ) &&
	1591	vps->getMaxTSLayersMinus1(refLayerIdx) >= pcSlice->getTLayer() )
[1029]	1592	{
	1593	pcSlice->setActiveNumILRRefIdx(1);
[1085]	1594	pcSlice->setInterLayerPredLayerIdc(0, 0);
[1029]	1595	}
	1596	}
	1597	}
	1598	}
[1554]	1599	else if( vps->getDefaultRefLayersActiveFlag() == true && (pcSlice->getLayerId() > 0 ))
[1029]	1600	{
	1601	pcSlice->setInterLayerPredEnabledFlag(true);
	1602
	1603	Int numRefLayerPics = 0;
	1604	Int i = 0;
[1522]	1605	Int refLayerPicIdc[MAX_VPS_LAYER_IDX_PLUS1];
[1029]	1606	for(i = 0, numRefLayerPics = 0; i < pcSlice->getNumILRRefIdx(); i++ )
	1607	{
[1235]	1608	if( ( vps->getMaxTidIlRefPicsPlus1(vps->getLayerIdxInVps(i), pcSlice->getLayerIdx()) > pcSlice->getTLayer() \|\| pcSlice->getTLayer()==0 ) &&
[1522]	1609	vps->getMaxTSLayersMinus1(vps->getLayerIdxInVps(i)) >= pcSlice->getTLayer() )
	1610	{
[1029]	1611	refLayerPicIdc[ numRefLayerPics++ ] = i;
	1612	}
	1613	}
	1614	pcSlice->setActiveNumILRRefIdx(numRefLayerPics);
	1615	for( i = 0; i < pcSlice->getActiveNumILRRefIdx(); i++ )
	1616	{
[1085]	1617	pcSlice->setInterLayerPredLayerIdc(refLayerPicIdc[i], i);
	1618	}
[1029]	1619	}
	1620	#endif //SVC_EXTENSION
	1621
	1622	if(sps->getUseSAO())
	1623	{
	1624	READ_FLAG(uiCode, "slice_sao_luma_flag"); pcSlice->setSaoEnabledFlag(CHANNEL_TYPE_LUMA, (Bool)uiCode);
	1625	#if SVC_EXTENSION
	1626	ChromaFormat format;
	1627	if( sps->getLayerId() == 0 )
	1628	{
	1629	format = sps->getChromaFormatIdc();
	1630	}
	1631	else
	1632	{
[1235]	1633	format = vps->getVpsRepFormat( sps->getUpdateRepFormatFlag() ? sps->getUpdateRepFormatIndex() : vps->getVpsRepFormatIdx( vps->getLayerIdxInVps(sps->getLayerId()) ) )->getChromaFormatVpsIdc();
[1121]	1634
	1635	// conformance check
[1235]	1636	assert( (sps->getUpdateRepFormatFlag()==false && vps->getVpsNumRepFormats()==1) \|\| vps->getVpsNumRepFormats() > 1 );
[1029]	1637	}
	1638	if (format != CHROMA_400)
	1639	#else
	1640	if (bChroma)
	1641	#endif
	1642	{
	1643	READ_FLAG(uiCode, "slice_sao_chroma_flag"); pcSlice->setSaoEnabledFlag(CHANNEL_TYPE_CHROMA, (Bool)uiCode);
	1644	}
	1645	#if SVC_EXTENSION
	1646	else
	1647	{
	1648	pcSlice->setSaoEnabledFlag(CHANNEL_TYPE_CHROMA, false);
	1649	}
	1650	#endif
	1651	}
	1652
	1653	if (pcSlice->getIdrPicFlag())
	1654	{
	1655	pcSlice->setEnableTMVPFlag(false);
	1656	}
	1657	if (!pcSlice->isIntra())
	1658	{
	1659
	1660	READ_FLAG( uiCode, "num_ref_idx_active_override_flag");
	1661	if (uiCode)
	1662	{
	1663	READ_UVLC (uiCode, "num_ref_idx_l0_active_minus1" ); pcSlice->setNumRefIdx( REF_PIC_LIST_0, uiCode + 1 );
	1664	if (pcSlice->isInterB())
	1665	{
	1666	READ_UVLC (uiCode, "num_ref_idx_l1_active_minus1" ); pcSlice->setNumRefIdx( REF_PIC_LIST_1, uiCode + 1 );
	1667	}
	1668	else
	1669	{
	1670	pcSlice->setNumRefIdx(REF_PIC_LIST_1, 0);
	1671	}
	1672	}
	1673	else
	1674	{
[1235]	1675	pcSlice->setNumRefIdx(REF_PIC_LIST_0, pps->getNumRefIdxL0DefaultActive());
[1029]	1676	if (pcSlice->isInterB())
	1677	{
[1235]	1678	pcSlice->setNumRefIdx(REF_PIC_LIST_1, pps->getNumRefIdxL1DefaultActive());
[1029]	1679	}
	1680	else
	1681	{
	1682	pcSlice->setNumRefIdx(REF_PIC_LIST_1,0);
	1683	}
	1684	}
	1685	}
	1686	// }
	1687	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
	1688	if(!pcSlice->isIntra())
	1689	{
[1235]	1690	if( !pps->getListsModificationPresentFlag() \|\| pcSlice->getNumRpsCurrTempList() <= 1 )
[1029]	1691	{
	1692	refPicListModification->setRefPicListModificationFlagL0( 0 );
	1693	}
	1694	else
	1695	{
	1696	READ_FLAG( uiCode, "ref_pic_list_modification_flag_l0" ); refPicListModification->setRefPicListModificationFlagL0( uiCode ? 1 : 0 );
	1697	}
	1698
	1699	if(refPicListModification->getRefPicListModificationFlagL0())
	1700	{
	1701	uiCode = 0;
	1702	Int i = 0;
	1703	Int numRpsCurrTempList0 = pcSlice->getNumRpsCurrTempList();
	1704	if ( numRpsCurrTempList0 > 1 )
	1705	{
	1706	Int length = 1;
	1707	numRpsCurrTempList0 --;
	1708	while ( numRpsCurrTempList0 >>= 1)
	1709	{
	1710	length ++;
	1711	}
	1712	for (i = 0; i < pcSlice->getNumRefIdx(REF_PIC_LIST_0); i ++)
	1713	{
	1714	READ_CODE( length, uiCode, "list_entry_l0" );
	1715	refPicListModification->setRefPicSetIdxL0(i, uiCode );
	1716	}
	1717	}
	1718	else
	1719	{
	1720	for (i = 0; i < pcSlice->getNumRefIdx(REF_PIC_LIST_0); i ++)
	1721	{
	1722	refPicListModification->setRefPicSetIdxL0(i, 0 );
	1723	}
	1724	}
	1725	}
	1726	}
	1727	else
	1728	{
	1729	refPicListModification->setRefPicListModificationFlagL0(0);
	1730	}
	1731	if(pcSlice->isInterB())
	1732	{
[1235]	1733	if( !pps->getListsModificationPresentFlag() \|\| pcSlice->getNumRpsCurrTempList() <= 1 )
[1029]	1734	{
	1735	refPicListModification->setRefPicListModificationFlagL1( 0 );
	1736	}
	1737	else
	1738	{
	1739	READ_FLAG( uiCode, "ref_pic_list_modification_flag_l1" ); refPicListModification->setRefPicListModificationFlagL1( uiCode ? 1 : 0 );
	1740	}
	1741	if(refPicListModification->getRefPicListModificationFlagL1())
	1742	{
	1743	uiCode = 0;
	1744	Int i = 0;
	1745	Int numRpsCurrTempList1 = pcSlice->getNumRpsCurrTempList();
	1746	if ( numRpsCurrTempList1 > 1 )
	1747	{
	1748	Int length = 1;
	1749	numRpsCurrTempList1 --;
	1750	while ( numRpsCurrTempList1 >>= 1)
	1751	{
	1752	length ++;
	1753	}
	1754	for (i = 0; i < pcSlice->getNumRefIdx(REF_PIC_LIST_1); i ++)
	1755	{
	1756	READ_CODE( length, uiCode, "list_entry_l1" );
	1757	refPicListModification->setRefPicSetIdxL1(i, uiCode );
	1758	}
	1759	}
	1760	else
	1761	{
	1762	for (i = 0; i < pcSlice->getNumRefIdx(REF_PIC_LIST_1); i ++)
	1763	{
	1764	refPicListModification->setRefPicSetIdxL1(i, 0 );
	1765	}
	1766	}
	1767	}
	1768	}
	1769	else
	1770	{
	1771	refPicListModification->setRefPicListModificationFlagL1(0);
	1772	}
	1773	if (pcSlice->isInterB())
	1774	{
	1775	READ_FLAG( uiCode, "mvd_l1_zero_flag" ); pcSlice->setMvdL1ZeroFlag( (uiCode ? true : false) );
	1776	}
	1777
	1778	pcSlice->setCabacInitFlag( false ); // default
	1779	if(pps->getCabacInitPresentFlag() && !pcSlice->isIntra())
	1780	{
	1781	READ_FLAG(uiCode, "cabac_init_flag");
	1782	pcSlice->setCabacInitFlag( uiCode ? true : false );
	1783	}
	1784
	1785	if ( pcSlice->getEnableTMVPFlag() )
	1786	{
	1787	if ( pcSlice->getSliceType() == B_SLICE )
	1788	{
	1789	READ_FLAG( uiCode, "collocated_from_l0_flag" );
	1790	pcSlice->setColFromL0Flag(uiCode);
	1791	}
	1792	else
	1793	{
	1794	pcSlice->setColFromL0Flag( 1 );
	1795	}
	1796
	1797	if ( pcSlice->getSliceType() != I_SLICE &&
	1798	((pcSlice->getColFromL0Flag() == 1 && pcSlice->getNumRefIdx(REF_PIC_LIST_0) > 1)\|\|
	1799	(pcSlice->getColFromL0Flag() == 0 && pcSlice->getNumRefIdx(REF_PIC_LIST_1) > 1)))
	1800	{
	1801	READ_UVLC( uiCode, "collocated_ref_idx" );
	1802	pcSlice->setColRefIdx(uiCode);
	1803	}
	1804	else
	1805	{
	1806	pcSlice->setColRefIdx(0);
	1807	}
	1808	}
	1809	if ( (pps->getUseWP() && pcSlice->getSliceType()==P_SLICE) \|\| (pps->getWPBiPred() && pcSlice->getSliceType()==B_SLICE) )
	1810	{
[1235]	1811	xParsePredWeightTable(pcSlice, sps);
	1812	pcSlice->initWpScaling(sps);
[1029]	1813	}
	1814	if (!pcSlice->isIntra())
	1815	{
	1816	READ_UVLC( uiCode, "five_minus_max_num_merge_cand");
	1817	pcSlice->setMaxNumMergeCand(MRG_MAX_NUM_CANDS - uiCode);
	1818	}
	1819
	1820	READ_SVLC( iCode, "slice_qp_delta" );
	1821	pcSlice->setSliceQp (26 + pps->getPicInitQPMinus26() + iCode);
	1822
	1823	assert( pcSlice->getSliceQp() >= -sps->getQpBDOffset(CHANNEL_TYPE_LUMA) );
	1824	assert( pcSlice->getSliceQp() <= 51 );
	1825
[1235]	1826	if (pps->getSliceChromaQpFlag())
[1029]	1827	{
	1828	if (numValidComp>COMPONENT_Cb)
	1829	{
[1257]	1830	READ_SVLC( iCode, "slice_cb_qp_offset" );
[1029]	1831	pcSlice->setSliceChromaQpDelta(COMPONENT_Cb, iCode );
	1832	assert( pcSlice->getSliceChromaQpDelta(COMPONENT_Cb) >= -12 );
	1833	assert( pcSlice->getSliceChromaQpDelta(COMPONENT_Cb) <= 12 );
[1235]	1834	assert( (pps->getQpOffset(COMPONENT_Cb) + pcSlice->getSliceChromaQpDelta(COMPONENT_Cb)) >= -12 );
	1835	assert( (pps->getQpOffset(COMPONENT_Cb) + pcSlice->getSliceChromaQpDelta(COMPONENT_Cb)) <= 12 );
[1029]	1836	}
	1837
	1838	if (numValidComp>COMPONENT_Cr)
	1839	{
[1257]	1840	READ_SVLC( iCode, "slice_cr_qp_offset" );
[1029]	1841	pcSlice->setSliceChromaQpDelta(COMPONENT_Cr, iCode );
	1842	assert( pcSlice->getSliceChromaQpDelta(COMPONENT_Cr) >= -12 );
	1843	assert( pcSlice->getSliceChromaQpDelta(COMPONENT_Cr) <= 12 );
[1235]	1844	assert( (pps->getQpOffset(COMPONENT_Cr) + pcSlice->getSliceChromaQpDelta(COMPONENT_Cr)) >= -12 );
	1845	assert( (pps->getQpOffset(COMPONENT_Cr) + pcSlice->getSliceChromaQpDelta(COMPONENT_Cr)) <= 12 );
[1029]	1846	}
	1847	}
	1848
[1316]	1849	if (pps->getPpsRangeExtension().getChromaQpOffsetListEnabledFlag())
[1029]	1850	{
[1257]	1851	READ_FLAG(uiCode, "cu_chroma_qp_offset_enabled_flag"); pcSlice->setUseChromaQpAdj(uiCode != 0);
[1029]	1852	}
[1246]	1853	else
	1854	{
	1855	pcSlice->setUseChromaQpAdj(false);
	1856	}
[1029]	1857
[1235]	1858	if (pps->getDeblockingFilterControlPresentFlag())
[1029]	1859	{
[1235]	1860	if(pps->getDeblockingFilterOverrideEnabledFlag())
[1029]	1861	{
	1862	READ_FLAG ( uiCode, "deblocking_filter_override_flag" ); pcSlice->setDeblockingFilterOverrideFlag(uiCode ? true : false);
	1863	}
	1864	else
	1865	{
	1866	pcSlice->setDeblockingFilterOverrideFlag(0);
	1867	}
	1868	if(pcSlice->getDeblockingFilterOverrideFlag())
	1869	{
[1570]	1870	READ_FLAG ( uiCode, "slice_deblocking_filter_disabled_flag" ); pcSlice->setDeblockingFilterDisable(uiCode ? 1 : 0);
[1029]	1871	if(!pcSlice->getDeblockingFilterDisable())
	1872	{
	1873	READ_SVLC( iCode, "slice_beta_offset_div2" ); pcSlice->setDeblockingFilterBetaOffsetDiv2(iCode);
	1874	assert(pcSlice->getDeblockingFilterBetaOffsetDiv2() >= -6 &&
	1875	pcSlice->getDeblockingFilterBetaOffsetDiv2() <= 6);
	1876	READ_SVLC( iCode, "slice_tc_offset_div2" ); pcSlice->setDeblockingFilterTcOffsetDiv2(iCode);
	1877	assert(pcSlice->getDeblockingFilterTcOffsetDiv2() >= -6 &&
	1878	pcSlice->getDeblockingFilterTcOffsetDiv2() <= 6);
	1879	}
	1880	}
	1881	else
	1882	{
[1570]	1883	pcSlice->setDeblockingFilterDisable ( pps->getPPSDeblockingFilterDisabledFlag() );
[1235]	1884	pcSlice->setDeblockingFilterBetaOffsetDiv2( pps->getDeblockingFilterBetaOffsetDiv2() );
	1885	pcSlice->setDeblockingFilterTcOffsetDiv2 ( pps->getDeblockingFilterTcOffsetDiv2() );
[1029]	1886	}
	1887	}
	1888	else
	1889	{
	1890	pcSlice->setDeblockingFilterDisable ( false );
	1891	pcSlice->setDeblockingFilterBetaOffsetDiv2( 0 );
	1892	pcSlice->setDeblockingFilterTcOffsetDiv2 ( 0 );
	1893	}
	1894
[1235]	1895	Bool isSAOEnabled = sps->getUseSAO() && (pcSlice->getSaoEnabledFlag(CHANNEL_TYPE_LUMA) \|\| (bChroma && pcSlice->getSaoEnabledFlag(CHANNEL_TYPE_CHROMA)));
[1029]	1896	Bool isDBFEnabled = (!pcSlice->getDeblockingFilterDisable());
	1897
[1235]	1898	if(pps->getLoopFilterAcrossSlicesEnabledFlag() && ( isSAOEnabled \|\| isDBFEnabled ))
[1029]	1899	{
	1900	READ_FLAG( uiCode, "slice_loop_filter_across_slices_enabled_flag");
	1901	}
	1902	else
	1903	{
[1235]	1904	uiCode = pps->getLoopFilterAcrossSlicesEnabledFlag()?1:0;
[1029]	1905	}
	1906	pcSlice->setLFCrossSliceBoundaryFlag( (uiCode==1)?true:false);
	1907
	1908	}
	1909
	1910	std::vector<UInt> entryPointOffset;
	1911	if( pps->getTilesEnabledFlag() \|\| pps->getEntropyCodingSyncEnabledFlag() )
	1912	{
	1913	UInt numEntryPointOffsets;
	1914	UInt offsetLenMinus1;
	1915	READ_UVLC(numEntryPointOffsets, "num_entry_point_offsets");
	1916	if (numEntryPointOffsets>0)
	1917	{
	1918	READ_UVLC(offsetLenMinus1, "offset_len_minus1");
	1919	entryPointOffset.resize(numEntryPointOffsets);
	1920	for (UInt idx=0; idx<numEntryPointOffsets; idx++)
	1921	{
	1922	READ_CODE(offsetLenMinus1+1, uiCode, "entry_point_offset_minus1");
	1923	entryPointOffset[ idx ] = uiCode + 1;
	1924	}
	1925	}
	1926	}
	1927
[1207]	1928	#if SVC_EXTENSION
[1029]	1929	Int sliceHeaderExtensionLength = 0;
	1930	if(pps->getSliceHeaderExtensionPresentFlag())
	1931	{
[1257]	1932	READ_UVLC( uiCode, "slice_segment_header_extension_length"); sliceHeaderExtensionLength = uiCode;
[1029]	1933	}
	1934	else
	1935	{
	1936	sliceHeaderExtensionLength = 0;
	1937	pcSlice->setPocMsbValPresentFlag( false );
	1938	}
[1194]	1939
[1029]	1940	UInt startBits = m_pcBitstream->getNumBitsRead(); // Start counter of # SH Extn bits
	1941	if( sliceHeaderExtensionLength > 0 )
	1942	{
	1943	if( pcSlice->getPPS()->getPocResetInfoPresentFlag() )
	1944	{
	1945	READ_CODE( 2, uiCode, "poc_reset_idc"); pcSlice->setPocResetIdc(uiCode);
[1204]	1946
[1029]	1947	/* The value of poc_reset_idc shall not be equal to 1 or 2 for a RASL picture, a RADL picture,
	1948	a sub-layer non-reference picture, or a picture that has TemporalId greater than 0,
	1949	or a picture that has discardable_flag equal to 1. */
	1950	if( pcSlice->getPocResetIdc() == 1 \|\| pcSlice->getPocResetIdc() == 2 )
	1951	{
	1952	assert( !pcSlice->isRASL() );
	1953	assert( !pcSlice->isRADL() );
	1954	assert( !pcSlice->isSLNR() );
	1955	assert( pcSlice->getTLayer() == 0 );
	1956	assert( pcSlice->getDiscardableFlag() == 0 );
	1957	}
	1958
	1959	// The value of poc_reset_idc of a CRA or BLA picture shall be less than 3.
	1960	if( pcSlice->getPocResetIdc() == 3)
	1961	{
	1962	assert( ! ( pcSlice->isCRA() \|\| pcSlice->isBLA() ) );
	1963	}
	1964	}
	1965	else
	1966	{
	1967	pcSlice->setPocResetIdc( 0 );
	1968	}
[1193]	1969
	1970	if( pcSlice->getVPS()->getPocLsbNotPresentFlag( pcSlice->getVPS()->getLayerIdxInVps(pcSlice->getLayerId()) ) && iPOClsb > 0 )
[1029]	1971	{
	1972	assert( pcSlice->getPocResetIdc() != 2 );
	1973	}
[1193]	1974
[1029]	1975	if( pcSlice->getPocResetIdc() > 0 )
	1976	{
	1977	READ_CODE(6, uiCode, "poc_reset_period_id"); pcSlice->setPocResetPeriodId(uiCode);
	1978	}
	1979	else
	1980	{
	1981	pcSlice->setPocResetPeriodId( 0 );
	1982	}
	1983
[1193]	1984	if( pcSlice->getPocResetIdc() == 3 )
[1029]	1985	{
	1986	READ_FLAG( uiCode, "full_poc_reset_flag"); pcSlice->setFullPocResetFlag((uiCode == 1) ? true : false);
	1987	READ_CODE(pcSlice->getSPS()->getBitsForPOC(), uiCode,"poc_lsb_val"); pcSlice->setPocLsbVal(uiCode);
[1193]	1988
	1989	if( pcSlice->getVPS()->getPocLsbNotPresentFlag( pcSlice->getVPS()->getLayerIdxInVps(pcSlice->getLayerId()) ) && pcSlice->getFullPocResetFlag() )
[1029]	1990	{
	1991	assert( pcSlice->getPocLsbVal() == 0 );
	1992	}
	1993	}
	1994
	1995	// Derive the value of PocMsbValRequiredFlag
	1996	pcSlice->setPocMsbValRequiredFlag( (pcSlice->getCraPicFlag() \|\| pcSlice->getBlaPicFlag())
	1997	&& (!pcSlice->getVPS()->getVpsPocLsbAlignedFlag() \|\|
	1998	(pcSlice->getVPS()->getVpsPocLsbAlignedFlag() && pcSlice->getVPS()->getNumDirectRefLayers(pcSlice->getLayerId()) == 0))
	1999	);
	2000
[1199]	2001	if( !pcSlice->getPocMsbValRequiredFlag() && pcSlice->getVPS()->getVpsPocLsbAlignedFlag() )
[1029]	2002	{
	2003	READ_FLAG(uiCode, "poc_msb_cycle_val_present_flag"); pcSlice->setPocMsbValPresentFlag(uiCode ? true : false);
	2004	}
	2005	else
	2006	{
	2007	if( pcSlice->getPocMsbValRequiredFlag() )
	2008	{
	2009	pcSlice->setPocMsbValPresentFlag( true );
	2010	}
	2011	else
	2012	{
	2013	pcSlice->setPocMsbValPresentFlag( false );
	2014	}
	2015	}
	2016
	2017	if( pcSlice->getPocMsbValPresentFlag() )
	2018	{
	2019	READ_UVLC( uiCode, "poc_msb_cycle_val"); pcSlice->setPocMsbVal( uiCode );
	2020	}
	2021
	2022	// Read remaining bits in the slice header extension.
[1498]	2023	Int bitsNum = sliceHeaderExtensionLength * 8 + startBits - m_pcBitstream->getNumBitsRead();
[1029]	2024
[1498]	2025	while( bitsNum )
[1029]	2026	{
	2027	READ_FLAG( uiCode, "slice_segment_header_extension_data_bit" );
[1498]	2028	bitsNum--;
[1029]	2029	}
	2030	}
	2031	#else
	2032	if(pps->getSliceHeaderExtensionPresentFlag())
	2033	{
[1257]	2034	READ_UVLC(uiCode,"slice_segment_header_extension_length");
[1029]	2035	for(Int i=0; i<uiCode; i++)
	2036	{
	2037	UInt ignore;
[1257]	2038	READ_CODE(8,ignore,"slice_segment_header_extension_data_byte");
[1029]	2039	}
	2040	}
	2041	#endif
	2042	#if RExt__DECODER_DEBUG_BIT_STATISTICS
	2043	TComCodingStatistics::IncrementStatisticEP(STATS__BYTE_ALIGNMENT_BITS,m_pcBitstream->readByteAlignment(),0);
	2044	#else
	2045	m_pcBitstream->readByteAlignment();
	2046	#endif
	2047
	2048	pcSlice->clearSubstreamSizes();
	2049
	2050	if( pps->getTilesEnabledFlag() \|\| pps->getEntropyCodingSyncEnabledFlag() )
	2051	{
	2052	Int endOfSliceHeaderLocation = m_pcBitstream->getByteLocation();
	2053
	2054	// Adjust endOfSliceHeaderLocation to account for emulation prevention bytes in the slice segment header
	2055	for ( UInt curByteIdx = 0; curByteIdx<m_pcBitstream->numEmulationPreventionBytesRead(); curByteIdx++ )
	2056	{
	2057	if ( m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) < endOfSliceHeaderLocation )
	2058	{
	2059	endOfSliceHeaderLocation++;
	2060	}
	2061	}
	2062
	2063	Int curEntryPointOffset = 0;
	2064	Int prevEntryPointOffset = 0;
	2065	for (UInt idx=0; idx<entryPointOffset.size(); idx++)
	2066	{
	2067	curEntryPointOffset += entryPointOffset[ idx ];
	2068
	2069	Int emulationPreventionByteCount = 0;
	2070	for ( UInt curByteIdx = 0; curByteIdx<m_pcBitstream->numEmulationPreventionBytesRead(); curByteIdx++ )
	2071	{
	2072	if ( m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) >= ( prevEntryPointOffset + endOfSliceHeaderLocation ) &&
	2073	m_pcBitstream->getEmulationPreventionByteLocation( curByteIdx ) < ( curEntryPointOffset + endOfSliceHeaderLocation ) )
	2074	{
	2075	emulationPreventionByteCount++;
	2076	}
	2077	}
	2078
	2079	entryPointOffset[ idx ] -= emulationPreventionByteCount;
	2080	prevEntryPointOffset = curEntryPointOffset;
	2081	pcSlice->addSubstreamSize(entryPointOffset [ idx ] );
	2082	}
	2083	}
	2084
	2085	return;
	2086	}
	2087
	2088	Void TDecCavlc::parsePTL( TComPTL *rpcPTL, Bool profilePresentFlag, Int maxNumSubLayersMinus1 )
	2089	{
	2090	UInt uiCode;
	2091	if(profilePresentFlag)
	2092	{
[1257]	2093	parseProfileTier(rpcPTL->getGeneralPTL(), false);
[1029]	2094	}
	2095	READ_CODE( 8, uiCode, "general_level_idc" ); rpcPTL->getGeneralPTL()->setLevelIdc(Level::Name(uiCode));
	2096
	2097	for (Int i = 0; i < maxNumSubLayersMinus1; i++)
	2098	{
	2099	READ_FLAG( uiCode, "sub_layer_profile_present_flag[i]" ); rpcPTL->setSubLayerProfilePresentFlag(i, uiCode);
	2100	READ_FLAG( uiCode, "sub_layer_level_present_flag[i]" ); rpcPTL->setSubLayerLevelPresentFlag (i, uiCode);
	2101	}
	2102
	2103	if (maxNumSubLayersMinus1 > 0)
	2104	{
	2105	for (Int i = maxNumSubLayersMinus1; i < 8; i++)
	2106	{
	2107	READ_CODE(2, uiCode, "reserved_zero_2bits");
	2108	assert(uiCode == 0);
	2109	}
	2110	}
	2111
	2112	for(Int i = 0; i < maxNumSubLayersMinus1; i++)
	2113	{
	2114	if( rpcPTL->getSubLayerProfilePresentFlag(i) )
	2115	{
[1257]	2116	parseProfileTier(rpcPTL->getSubLayerPTL(i), true);
[1029]	2117	}
	2118	if(rpcPTL->getSubLayerLevelPresentFlag(i))
	2119	{
	2120	READ_CODE( 8, uiCode, "sub_layer_level_idc[i]" ); rpcPTL->getSubLayerPTL(i)->setLevelIdc(Level::Name(uiCode));
	2121	}
	2122	}
	2123	}
	2124
[1257]	2125	#if ENC_DEC_TRACE \|\| RExt__DECODER_DEBUG_BIT_STATISTICS
	2126	Void TDecCavlc::parseProfileTier(ProfileTierLevel *ptl, const Bool bIsSubLayer)
	2127	#define PTL_TRACE_TEXT(txt) bIsSubLayer?("sub_layer_" txt) : ("general_" txt)
	2128	#else
	2129	Void TDecCavlc::parseProfileTier(ProfileTierLevel ptl, const Bool /bIsSubLayer*/)
	2130	#define PTL_TRACE_TEXT(txt) txt
	2131	#endif
[1029]	2132	{
	2133	UInt uiCode;
[1257]	2134	READ_CODE(2 , uiCode, PTL_TRACE_TEXT("profile_space" )); ptl->setProfileSpace(uiCode);
	2135	READ_FLAG( uiCode, PTL_TRACE_TEXT("tier_flag" )); ptl->setTierFlag (uiCode ? Level::HIGH : Level::MAIN);
	2136	READ_CODE(5 , uiCode, PTL_TRACE_TEXT("profile_idc" )); ptl->setProfileIdc (Profile::Name(uiCode));
[1029]	2137	for(Int j = 0; j < 32; j++)
	2138	{
[1257]	2139	READ_FLAG( uiCode, PTL_TRACE_TEXT("profile_compatibility_flag[][j]" )); ptl->setProfileCompatibilityFlag(j, uiCode ? 1 : 0);
[1029]	2140	}
[1257]	2141	READ_FLAG(uiCode, PTL_TRACE_TEXT("progressive_source_flag" )); ptl->setProgressiveSourceFlag(uiCode ? true : false);
[1029]	2142
[1257]	2143	READ_FLAG(uiCode, PTL_TRACE_TEXT("interlaced_source_flag" )); ptl->setInterlacedSourceFlag(uiCode ? true : false);
[1029]	2144
[1257]	2145	READ_FLAG(uiCode, PTL_TRACE_TEXT("non_packed_constraint_flag" )); ptl->setNonPackedConstraintFlag(uiCode ? true : false);
[1029]	2146
[1257]	2147	READ_FLAG(uiCode, PTL_TRACE_TEXT("frame_only_constraint_flag" )); ptl->setFrameOnlyConstraintFlag(uiCode ? true : false);
[1029]	2148
[1257]	2149	if (ptl->getProfileIdc() == Profile::MAINREXT \|\| ptl->getProfileCompatibilityFlag(Profile::MAINREXT) \|\|
[1556]	2150	ptl->getProfileIdc() == Profile::HIGHTHROUGHPUTREXT \|\| ptl->getProfileCompatibilityFlag(Profile::HIGHTHROUGHPUTREXT)
[1487]	2151	#if SCALABLE_REXT
	2152	\|\| ptl->getProfileIdc() == Profile::SCALABLEREXT
	2153	#endif
[1556]	2154	)
[1029]	2155	{
	2156	UInt maxBitDepth=16;
[1257]	2157	READ_FLAG( uiCode, PTL_TRACE_TEXT("max_12bit_constraint_flag" )); if (uiCode) maxBitDepth=12;
	2158	READ_FLAG( uiCode, PTL_TRACE_TEXT("max_10bit_constraint_flag" )); if (uiCode) maxBitDepth=10;
	2159	READ_FLAG( uiCode, PTL_TRACE_TEXT("max_8bit_constraint_flag" )); if (uiCode) maxBitDepth=8;
[1029]	2160	ptl->setBitDepthConstraint(maxBitDepth);
	2161	ChromaFormat chromaFmtConstraint=CHROMA_444;
[1257]	2162	READ_FLAG( uiCode, PTL_TRACE_TEXT("max_422chroma_constraint_flag" )); if (uiCode) chromaFmtConstraint=CHROMA_422;
	2163	READ_FLAG( uiCode, PTL_TRACE_TEXT("max_420chroma_constraint_flag" )); if (uiCode) chromaFmtConstraint=CHROMA_420;
	2164	READ_FLAG( uiCode, PTL_TRACE_TEXT("max_monochrome_constraint_flag" )); if (uiCode) chromaFmtConstraint=CHROMA_400;
[1029]	2165	ptl->setChromaFormatConstraint(chromaFmtConstraint);
[1257]	2166	READ_FLAG( uiCode, PTL_TRACE_TEXT("intra_constraint_flag" )); ptl->setIntraConstraintFlag(uiCode != 0);
[1356]	2167	READ_FLAG( uiCode, PTL_TRACE_TEXT("one_picture_only_constraint_flag")); ptl->setOnePictureOnlyConstraintFlag(uiCode != 0);
[1257]	2168	READ_FLAG( uiCode, PTL_TRACE_TEXT("lower_bit_rate_constraint_flag" )); ptl->setLowerBitRateConstraintFlag(uiCode != 0);
[1182]	2169	#if SVC_EXTENSION
[1456]	2170	READ_CODE(32, uiCode, "reserved_zero_34bits"); READ_CODE(2, uiCode, "reserved_zero_34bits");
[1029]	2171	}
[1456]	2172	else if( ptl->getProfileIdc() == Profile::SCALABLEMAIN \|\| ptl->getProfileCompatibilityFlag(Profile::SCALABLEMAIN) )
[1029]	2173	{
[1456]	2174	READ_FLAG( uiCode, "max_12bit_constraint_flag" ); assert (uiCode == 1);
	2175	READ_FLAG( uiCode, "max_10bit_constraint_flag" ); assert (uiCode == 1);
	2176	READ_FLAG( uiCode, "max_8bit_constraint_flag" ); ptl->setProfileIdc ((uiCode) ? Profile::SCALABLEMAIN : Profile::SCALABLEMAIN10);
	2177	READ_FLAG( uiCode, "max_422chroma_constraint_flag" ); assert (uiCode == 1);
	2178	READ_FLAG( uiCode, "max_420chroma_constraint_flag" ); assert (uiCode == 1);
	2179	READ_FLAG( uiCode, "max_monochrome_constraint_flag" ); assert (uiCode == 0);
	2180	READ_FLAG( uiCode, "intra_constraint_flag"); assert (uiCode == 0);
	2181	READ_FLAG( uiCode, "one_picture_only_constraint_flag"); assert (uiCode == 0);
	2182	READ_FLAG( uiCode, "lower_bit_rate_constraint_flag"); assert (uiCode == 1);
	2183	READ_CODE(32, uiCode, "reserved_zero_34bits"); READ_CODE(2, uiCode, "reserved_zero_34bits");
[1029]	2184	}
[1534]	2185	#if VIEW_SCALABILITY
	2186	else if( ptl->getProfileIdc() == Profile::MULTIVIEWMAIN )
	2187	{
	2188	READ_FLAG( uiCode, "general_max_12bit_constraint_flag" ); assert (uiCode == 1);
	2189	READ_FLAG( uiCode, "general_max_10bit_constraint_flag" ); assert (uiCode == 1);
	2190	READ_FLAG( uiCode, "general_max_8bit_constraint_flag" ); assert (uiCode == 1);
	2191	READ_FLAG( uiCode, "general_max_422chroma_constraint_flag" ); assert (uiCode == 1);
	2192	READ_FLAG( uiCode, "general_max_420chroma_constraint_flag" ); assert (uiCode == 1);
	2193	READ_FLAG( uiCode, "general_max_monochrome_constraint_flag" ); assert (uiCode == 0);
	2194	READ_FLAG( uiCode, "general_intra_constraint_flag"); assert (uiCode == 0);
	2195	READ_FLAG( uiCode, "general_one_picture_only_constraint_flag"); assert (uiCode == 0);
	2196	READ_FLAG( uiCode, "general_lower_bit_rate_constraint_flag"); assert (uiCode == 1);
	2197	READ_CODE(32, uiCode, "general_reserved_zero_34bits"); READ_CODE(2, uiCode, "general_reserved_zero_34bits");
	2198	}
	2199	#endif
[1029]	2200	else
	2201	{
	2202	ptl->setBitDepthConstraint((ptl->getProfileIdc() == Profile::MAIN10)?10:8);
	2203	ptl->setChromaFormatConstraint(CHROMA_420);
	2204	ptl->setIntraConstraintFlag(false);
	2205	ptl->setLowerBitRateConstraintFlag(true);
[1456]	2206	READ_CODE(32, uiCode, "reserved_zero_43bits"); READ_CODE(11, uiCode, "reserved_zero_43bits");
[1029]	2207	}
	2208	#else
[1257]	2209	READ_CODE(16, uiCode, PTL_TRACE_TEXT("reserved_zero_34bits[0..15]" ));
	2210	READ_CODE(16, uiCode, PTL_TRACE_TEXT("reserved_zero_34bits[16..31]" ));
	2211	READ_CODE(2, uiCode, PTL_TRACE_TEXT("reserved_zero_34bits[32..33]" ));
[1029]	2212	}
	2213	else
	2214	{
	2215	ptl->setBitDepthConstraint((ptl->getProfileIdc() == Profile::MAIN10)?10:8);
	2216	ptl->setChromaFormatConstraint(CHROMA_420);
	2217	ptl->setIntraConstraintFlag(false);
	2218	ptl->setLowerBitRateConstraintFlag(true);
[1257]	2219	READ_CODE(16, uiCode, PTL_TRACE_TEXT("reserved_zero_43bits[0..15]" ));
	2220	READ_CODE(16, uiCode, PTL_TRACE_TEXT("reserved_zero_43bits[16..31]" ));
	2221	READ_CODE(11, uiCode, PTL_TRACE_TEXT("reserved_zero_43bits[32..42]" ));
[1029]	2222	}
	2223	#endif
[1257]	2224
	2225	if ((ptl->getProfileIdc() >= Profile::MAIN && ptl->getProfileIdc() <= Profile::HIGHTHROUGHPUTREXT) \|\|
	2226	ptl->getProfileCompatibilityFlag(Profile::MAIN) \|\|
	2227	ptl->getProfileCompatibilityFlag(Profile::MAIN10) \|\|
	2228	ptl->getProfileCompatibilityFlag(Profile::MAINSTILLPICTURE) \|\|
	2229	ptl->getProfileCompatibilityFlag(Profile::MAINREXT) \|\|
	2230	ptl->getProfileCompatibilityFlag(Profile::HIGHTHROUGHPUTREXT) )
	2231	{
	2232	#if SVC_EXTENSION
	2233	READ_FLAG( uiCode, PTL_TRACE_TEXT("inbld_flag" ));
	2234	#else
	2235	READ_FLAG( uiCode, PTL_TRACE_TEXT("inbld_flag" )); assert(uiCode == 0);
	2236	#endif
	2237	}
	2238	else
[1464]	2239	{
[1275]	2240	#if SVC_EXTENSION
	2241	READ_FLAG( uiCode, PTL_TRACE_TEXT("inbld_flag" ));
	2242	#else
[1257]	2243	READ_FLAG( uiCode, PTL_TRACE_TEXT("reserved_zero_bit" ));
[1275]	2244	#endif
[1257]	2245	}
	2246	#undef PTL_TRACE_TEXT
[1029]	2247	}
	2248
	2249	Void TDecCavlc::parseTerminatingBit( UInt& ruiBit )
	2250	{
	2251	ruiBit = false;
	2252	Int iBitsLeft = m_pcBitstream->getNumBitsLeft();
	2253	if(iBitsLeft <= 8)
	2254	{
	2255	UInt uiPeekValue = m_pcBitstream->peekBits(iBitsLeft);
	2256	if (uiPeekValue == (1<<(iBitsLeft-1)))
	2257	{
	2258	ruiBit = true;
	2259	}
	2260	}
	2261	}
	2262
	2263	Void TDecCavlc::parseRemainingBytes( Bool noTrailingBytesExpected )
	2264	{
	2265	if (noTrailingBytesExpected)
	2266	{
	2267	const UInt numberOfRemainingSubstreamBytes=m_pcBitstream->getNumBitsLeft();
	2268	assert (numberOfRemainingSubstreamBytes == 0);
	2269	}
	2270	else
	2271	{
	2272	while (m_pcBitstream->getNumBitsLeft())
	2273	{
	2274	UInt trailingNullByte=m_pcBitstream->readByte();
	2275	if (trailingNullByte!=0)
	2276	{
	2277	printf("Trailing byte should be 0, but has value %02x\n", trailingNullByte);
	2278	assert(trailingNullByte==0);
	2279	}
	2280	}
	2281	}
	2282	}
	2283
	2284	Void TDecCavlc::parseSkipFlag( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2285	{
	2286	assert(0);
	2287	}
	2288
	2289	Void TDecCavlc::parseCUTransquantBypassFlag( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2290	{
	2291	assert(0);
	2292	}
	2293
	2294	Void TDecCavlc::parseMVPIdx( Int& /riMVPIdx/ )
	2295	{
	2296	assert(0);
	2297	}
	2298
	2299	Void TDecCavlc::parseSplitFlag ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2300	{
	2301	assert(0);
	2302	}
	2303
	2304	Void TDecCavlc::parsePartSize( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2305	{
	2306	assert(0);
	2307	}
	2308
	2309	Void TDecCavlc::parsePredMode( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2310	{
	2311	assert(0);
	2312	}
	2313
	2314	/** Parse I_PCM information.
	2315	* \param pcCU pointer to CU
	2316	* \param uiAbsPartIdx CU index
	2317	* \param uiDepth CU depth
	2318	* \returns Void
	2319	*
	2320	* If I_PCM flag indicates that the CU is I_PCM, parse its PCM alignment bits and codes.
	2321	*/
	2322	Void TDecCavlc::parseIPCMInfo( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2323	{
	2324	assert(0);
	2325	}
	2326
	2327	Void TDecCavlc::parseIntraDirLumaAng ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2328	{
	2329	assert(0);
	2330	}
	2331
	2332	Void TDecCavlc::parseIntraDirChroma( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2333	{
	2334	assert(0);
	2335	}
	2336
	2337	Void TDecCavlc::parseInterDir( TComDataCU* /pcCU/, UInt& /ruiInterDir/, UInt /uiAbsPartIdx/ )
	2338	{
	2339	assert(0);
	2340	}
	2341
	2342	Void TDecCavlc::parseRefFrmIdx( TComDataCU* /pcCU/, Int& /riRefFrmIdx/, RefPicList /eRefList/ )
	2343	{
	2344	assert(0);
	2345	}
	2346
	2347	Void TDecCavlc::parseMvd( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiPartIdx/, UInt /uiDepth/, RefPicList /eRefList/ )
	2348	{
	2349	assert(0);
	2350	}
	2351
	2352	Void TDecCavlc::parseCrossComponentPrediction( class TComTU& /rTu/, ComponentID /compID/ )
	2353	{
	2354	assert(0);
	2355	}
	2356
	2357	Void TDecCavlc::parseDeltaQP( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	2358	{
	2359	Int iDQp;
	2360
	2361	#if RExt__DECODER_DEBUG_BIT_STATISTICS
	2362	READ_SVLC(iDQp, "delta_qp");
	2363	#else
	2364	xReadSvlc( iDQp );
	2365	#endif
	2366
	2367	Int qpBdOffsetY = pcCU->getSlice()->getSPS()->getQpBDOffset(CHANNEL_TYPE_LUMA);
[1290]	2368	const Int qp = (((Int) pcCU->getRefQP( uiAbsPartIdx ) + iDQp + 52 + 2*qpBdOffsetY )%(52+ qpBdOffsetY)) - qpBdOffsetY;
[1029]	2369
[1290]	2370	const UInt maxCUDepth = pcCU->getSlice()->getSPS()->getMaxTotalCUDepth();
	2371	const UInt maxCuDQPDepth = pcCU->getSlice()->getPPS()->getMaxCuDQPDepth();
	2372	const UInt doubleDepthDifference = ((maxCUDepth - maxCuDQPDepth)<<1);
	2373	const UInt uiAbsQpCUPartIdx = (uiAbsPartIdx>>doubleDepthDifference)<<doubleDepthDifference ;
	2374	const UInt uiQpCUDepth = min(uiDepth,pcCU->getSlice()->getPPS()->getMaxCuDQPDepth()) ;
[1029]	2375
	2376	pcCU->setQPSubParts( qp, uiAbsQpCUPartIdx, uiQpCUDepth );
	2377	}
	2378
	2379	Void TDecCavlc::parseChromaQpAdjustment( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/ )
	2380	{
	2381	assert(0);
	2382	}
	2383
	2384	Void TDecCavlc::parseCoeffNxN( TComTU &/rTu/, ComponentID /compID/ )
	2385	{
	2386	assert(0);
	2387	}
	2388
	2389	Void TDecCavlc::parseTransformSubdivFlag( UInt& /ruiSubdivFlag/, UInt /uiLog2TransformBlockSize/ )
	2390	{
	2391	assert(0);
	2392	}
	2393
	2394	Void TDecCavlc::parseQtCbf( TComTU &/rTu/, const ComponentID /compID/, const Bool /lowestLevel/ )
	2395	{
	2396	assert(0);
	2397	}
	2398
	2399	Void TDecCavlc::parseQtRootCbf( UInt /uiAbsPartIdx/, UInt& /uiQtRootCbf/ )
	2400	{
	2401	assert(0);
	2402	}
	2403
	2404	Void TDecCavlc::parseTransformSkipFlags (TComTU &/rTu/, ComponentID /component/)
	2405	{
	2406	assert(0);
	2407	}
	2408
	2409	Void TDecCavlc::parseMergeFlag ( TComDataCU* /pcCU/, UInt /uiAbsPartIdx/, UInt /uiDepth/, UInt /uiPUIdx/ )
	2410	{
	2411	assert(0);
	2412	}
	2413
	2414	Void TDecCavlc::parseMergeIndex ( TComDataCU* /pcCU/, UInt& /ruiMergeIndex/ )
	2415	{
	2416	assert(0);
	2417	}
	2418
	2419	// ====================================================================================================================
	2420	// Protected member functions
	2421	// ====================================================================================================================
	2422
[1260]	2423	//! parse explicit wp tables
[1235]	2424	Void TDecCavlc::xParsePredWeightTable( TComSlice* pcSlice, const TComSPS *sps )
[1029]	2425	{
	2426	WPScalingParam *wp;
	2427	const ChromaFormat chFmt = sps->getChromaFormatIdc();
	2428	const Int numValidComp = Int(getNumberValidComponents(chFmt));
	2429	const Bool bChroma = (chFmt!=CHROMA_400);
	2430	const SliceType eSliceType = pcSlice->getSliceType();
	2431	const Int iNbRef = (eSliceType == B_SLICE ) ? (2) : (1);
	2432	UInt uiLog2WeightDenomLuma=0, uiLog2WeightDenomChroma=0;
	2433	UInt uiTotalSignalledWeightFlags = 0;
	2434
	2435	Int iDeltaDenom;
	2436	// decode delta_luma_log2_weight_denom :
[1257]	2437	READ_UVLC( uiLog2WeightDenomLuma, "luma_log2_weight_denom" );
[1029]	2438	assert( uiLog2WeightDenomLuma <= 7 );
	2439	if( bChroma )
	2440	{
[1257]	2441	READ_SVLC( iDeltaDenom, "delta_chroma_log2_weight_denom" );
[1029]	2442	assert((iDeltaDenom + (Int)uiLog2WeightDenomLuma)>=0);
	2443	assert((iDeltaDenom + (Int)uiLog2WeightDenomLuma)<=7);
	2444	uiLog2WeightDenomChroma = (UInt)(iDeltaDenom + uiLog2WeightDenomLuma);
	2445	}
	2446
[1257]	2447	for ( Int iNumRef=0 ; iNumRef<iNbRef ; iNumRef++ ) // loop over l0 and l1 syntax elements
[1029]	2448	{
	2449	RefPicList eRefPicList = ( iNumRef ? REF_PIC_LIST_1 : REF_PIC_LIST_0 );
	2450	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
	2451	{
	2452	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
	2453
	2454	wp[COMPONENT_Y].uiLog2WeightDenom = uiLog2WeightDenomLuma;
	2455	for(Int j=1; j<numValidComp; j++)
	2456	{
	2457	wp[j].uiLog2WeightDenom = uiLog2WeightDenomChroma;
	2458	}
	2459
	2460	UInt uiCode;
[1257]	2461	READ_FLAG( uiCode, iNumRef==0?"luma_weight_l0_flag[i]":"luma_weight_l1_flag[i]" );
[1029]	2462	wp[COMPONENT_Y].bPresentFlag = ( uiCode == 1 );
	2463	uiTotalSignalledWeightFlags += wp[COMPONENT_Y].bPresentFlag;
	2464	}
	2465	if ( bChroma )
	2466	{
	2467	UInt uiCode;
	2468	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
	2469	{
	2470	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
[1257]	2471	READ_FLAG( uiCode, iNumRef==0?"chroma_weight_l0_flag[i]":"chroma_weight_l1_flag[i]" );
[1029]	2472	for(Int j=1; j<numValidComp; j++)
	2473	{
	2474	wp[j].bPresentFlag = ( uiCode == 1 );
	2475	}
	2476	uiTotalSignalledWeightFlags += 2*wp[COMPONENT_Cb].bPresentFlag;
	2477	}
	2478	}
	2479	for ( Int iRefIdx=0 ; iRefIdx<pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx++ )
	2480	{
	2481	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
	2482	if ( wp[COMPONENT_Y].bPresentFlag )
	2483	{
	2484	Int iDeltaWeight;
[1257]	2485	READ_SVLC( iDeltaWeight, iNumRef==0?"delta_luma_weight_l0[i]":"delta_luma_weight_l1[i]" );
[1029]	2486	assert( iDeltaWeight >= -128 );
	2487	assert( iDeltaWeight <= 127 );
	2488	wp[COMPONENT_Y].iWeight = (iDeltaWeight + (1<<wp[COMPONENT_Y].uiLog2WeightDenom));
[1257]	2489	READ_SVLC( wp[COMPONENT_Y].iOffset, iNumRef==0?"luma_offset_l0[i]":"luma_offset_l1[i]" );
[1316]	2490	Int range=sps->getSpsRangeExtension().getHighPrecisionOffsetsEnabledFlag() ? (1<<sps->getBitDepth(CHANNEL_TYPE_LUMA))/2 : 128;
[1029]	2491	assert( wp[0].iOffset >= -range );
	2492	assert( wp[0].iOffset < range );
	2493	}
	2494	else
	2495	{
	2496	wp[COMPONENT_Y].iWeight = (1 << wp[COMPONENT_Y].uiLog2WeightDenom);
	2497	wp[COMPONENT_Y].iOffset = 0;
	2498	}
	2499	if ( bChroma )
	2500	{
	2501	if ( wp[COMPONENT_Cb].bPresentFlag )
	2502	{
[1316]	2503	Int range=sps->getSpsRangeExtension().getHighPrecisionOffsetsEnabledFlag() ? (1<<sps->getBitDepth(CHANNEL_TYPE_CHROMA))/2 : 128;
[1029]	2504	for ( Int j=1 ; j<numValidComp ; j++ )
	2505	{
	2506	Int iDeltaWeight;
[1257]	2507	READ_SVLC( iDeltaWeight, iNumRef==0?"delta_chroma_weight_l0[i]":"delta_chroma_weight_l1[i]" );
[1029]	2508	assert( iDeltaWeight >= -128 );
	2509	assert( iDeltaWeight <= 127 );
	2510	wp[j].iWeight = (iDeltaWeight + (1<<wp[j].uiLog2WeightDenom));
	2511
	2512	Int iDeltaChroma;
[1257]	2513	READ_SVLC( iDeltaChroma, iNumRef==0?"delta_chroma_offset_l0[i]":"delta_chroma_offset_l1[i]" );
[1029]	2514	assert( iDeltaChroma >= -4*range);
	2515	assert( iDeltaChroma < 4*range);
	2516	Int pred = ( range - ( ( range*wp[j].iWeight)>>(wp[j].uiLog2WeightDenom) ) );
	2517	wp[j].iOffset = Clip3(-range, range-1, (iDeltaChroma + pred) );
	2518	}
	2519	}
	2520	else
	2521	{
	2522	for ( Int j=1 ; j<numValidComp ; j++ )
	2523	{
	2524	wp[j].iWeight = (1 << wp[j].uiLog2WeightDenom);
	2525	wp[j].iOffset = 0;
	2526	}
	2527	}
	2528	}
	2529	}
	2530
	2531	for ( Int iRefIdx=pcSlice->getNumRefIdx(eRefPicList) ; iRefIdx<MAX_NUM_REF ; iRefIdx++ )
	2532	{
	2533	pcSlice->getWpScaling(eRefPicList, iRefIdx, wp);
	2534
	2535	wp[0].bPresentFlag = false;
	2536	wp[1].bPresentFlag = false;
	2537	wp[2].bPresentFlag = false;
	2538	}
	2539	}
	2540	assert(uiTotalSignalledWeightFlags<=24);
	2541	}
	2542
	2543	/** decode quantization matrix
	2544	* \param scalingList quantization matrix information
	2545	*/
	2546	Void TDecCavlc::parseScalingList(TComScalingList* scalingList)
	2547	{
	2548	UInt code, sizeId, listId;
	2549	Bool scalingListPredModeFlag;
	2550	//for each size
	2551	for(sizeId = 0; sizeId < SCALING_LIST_SIZE_NUM; sizeId++)
	2552	{
	2553	for(listId = 0; listId < SCALING_LIST_NUM; listId++)
	2554	{
	2555	if ((sizeId==SCALING_LIST_32x32) && (listId%(SCALING_LIST_NUM/NUMBER_OF_PREDICTION_MODES) != 0))
	2556	{
	2557	Int *src = scalingList->getScalingListAddress(sizeId, listId);
	2558	const Int size = min(MAX_MATRIX_COEF_NUM,(Int)g_scalingListSize[sizeId]);
	2559	const Int *srcNextSmallerSize = scalingList->getScalingListAddress(sizeId-1, listId);
	2560	for(Int i=0; i<size; i++)
	2561	{
	2562	src[i] = srcNextSmallerSize[i];
	2563	}
	2564	scalingList->setScalingListDC(sizeId,listId,(sizeId > SCALING_LIST_8x8) ? scalingList->getScalingListDC(sizeId-1, listId) : src[0]);
	2565	}
	2566	else
	2567	{
	2568	READ_FLAG( code, "scaling_list_pred_mode_flag");
	2569	scalingListPredModeFlag = (code) ? true : false;
[1235]	2570	scalingList->setScalingListPredModeFlag(sizeId, listId, scalingListPredModeFlag);
[1029]	2571	if(!scalingListPredModeFlag) //Copy Mode
	2572	{
	2573	READ_UVLC( code, "scaling_list_pred_matrix_id_delta");
	2574
	2575	if (sizeId==SCALING_LIST_32x32)
[1246]	2576	{
[1029]	2577	code*=(SCALING_LIST_NUM/NUMBER_OF_PREDICTION_MODES); // Adjust the decoded code for this size, to cope with the missing 32x32 chroma entries.
[1246]	2578	}
[1029]	2579
	2580	scalingList->setRefMatrixId (sizeId,listId,(UInt)((Int)(listId)-(code)));
	2581	if( sizeId > SCALING_LIST_8x8 )
	2582	{
	2583	scalingList->setScalingListDC(sizeId,listId,((listId == scalingList->getRefMatrixId (sizeId,listId))? 16 :scalingList->getScalingListDC(sizeId, scalingList->getRefMatrixId (sizeId,listId))));
	2584	}
	2585	scalingList->processRefMatrix( sizeId, listId, scalingList->getRefMatrixId (sizeId,listId));
	2586
	2587	}
	2588	else //DPCM Mode
	2589	{
	2590	xDecodeScalingList(scalingList, sizeId, listId);
	2591	}
	2592	}
	2593	}
	2594	}
	2595
	2596	return;
	2597	}
	2598	/** decode DPCM
	2599	* \param scalingList quantization matrix information
	2600	* \param sizeId size index
	2601	* \param listId list index
	2602	*/
	2603	Void TDecCavlc::xDecodeScalingList(TComScalingList *scalingList, UInt sizeId, UInt listId)
	2604	{
	2605	Int i,coefNum = min(MAX_MATRIX_COEF_NUM,(Int)g_scalingListSize[sizeId]);
	2606	Int data;
	2607	Int scalingListDcCoefMinus8 = 0;
	2608	Int nextCoef = SCALING_LIST_START_VALUE;
	2609	UInt* scan = g_scanOrder[SCAN_UNGROUPED][SCAN_DIAG][sizeId==0 ? 2 : 3][sizeId==0 ? 2 : 3];
	2610	Int *dst = scalingList->getScalingListAddress(sizeId, listId);
	2611
	2612	if( sizeId > SCALING_LIST_8x8 )
	2613	{
	2614	READ_SVLC( scalingListDcCoefMinus8, "scaling_list_dc_coef_minus8");
	2615	scalingList->setScalingListDC(sizeId,listId,scalingListDcCoefMinus8 + 8);
	2616	nextCoef = scalingList->getScalingListDC(sizeId,listId);
	2617	}
	2618
	2619	for(i = 0; i < coefNum; i++)
	2620	{
	2621	READ_SVLC( data, "scaling_list_delta_coef");
	2622	nextCoef = (nextCoef + data + 256 ) % 256;
	2623	dst[scan[i]] = nextCoef;
	2624	}
	2625	}
	2626
	2627	Bool TDecCavlc::xMoreRbspData()
	2628	{
	2629	Int bitsLeft = m_pcBitstream->getNumBitsLeft();
	2630
	2631	// if there are more than 8 bits, it cannot be rbsp_trailing_bits
	2632	if (bitsLeft > 8)
	2633	{
	2634	return true;
	2635	}
	2636
	2637	UChar lastByte = m_pcBitstream->peekBits(bitsLeft);
	2638	Int cnt = bitsLeft;
	2639
	2640	// remove trailing bits equal to zero
	2641	while ((cnt>0) && ((lastByte & 1) == 0))
	2642	{
	2643	lastByte >>= 1;
	2644	cnt--;
	2645	}
	2646	// remove bit equal to one
	2647	cnt--;
	2648
	2649	// we should not have a negative number of bits
	2650	assert (cnt>=0);
	2651
	2652	// we have more data, if cnt is not zero
	2653	return (cnt>0);
	2654	}
	2655
[1307]	2656	Void TDecCavlc::parseExplicitRdpcmMode( TComTU& /rTu/, ComponentID /compID/ )
[1029]	2657	{
	2658	assert(0);
	2659	}
	2660
	2661	#if SVC_EXTENSION
[313]	2662	Void TDecCavlc::parseVPSExtension(TComVPS *vps)
	2663	{
	2664	UInt uiCode;
[644]	2665	Int NumOutputLayersInOutputLayerSet[MAX_VPS_LAYER_SETS_PLUS1];
	2666	Int OlsHighestOutputLayerId[MAX_VPS_LAYER_SETS_PLUS1];
[1169]	2667
[864]	2668	if( vps->getMaxLayers() > 1 && vps->getBaseLayerInternalFlag() )
	2669	{
	2670	vps->setProfilePresentFlag(1, false);
[942]	2671	parsePTL( vps->getPTL(1), vps->getProfilePresentFlag(1), vps->getMaxTLayers() - 1 );
[864]	2672	}
[1161]	2673
[313]	2674	UInt numScalabilityTypes = 0, i = 0, j = 0;
	2675
	2676	READ_FLAG( uiCode, "splitting_flag" ); vps->setSplittingFlag(uiCode ? true : false);
	2677
	2678	for(i = 0; i < MAX_VPS_NUM_SCALABILITY_TYPES; i++)
	2679	{
[1554]	2680	READ_FLAG( uiCode, "scalability_mask_flag[i]" ); vps->setScalabilityMask(i, uiCode ? true : false);
[313]	2681	numScalabilityTypes += uiCode;
	2682	}
	2683	vps->setNumScalabilityTypes(numScalabilityTypes);
	2684
	2685	for(j = 0; j < numScalabilityTypes - vps->getSplittingFlag(); j++)
	2686	{
	2687	READ_CODE( 3, uiCode, "dimension_id_len_minus1[j]" ); vps->setDimensionIdLen(j, uiCode + 1);
	2688	}
[494]	2689
[815]	2690	// The value of dimBitOffset[ NumScalabilityTypes ] is set equal to 6.
[313]	2691	if(vps->getSplittingFlag())
	2692	{
	2693	UInt numBits = 0;
	2694	for(j = 0; j < numScalabilityTypes - 1; j++)
	2695	{
	2696	numBits += vps->getDimensionIdLen(j);
	2697	}
	2698	assert( numBits < 6 );
	2699	vps->setDimensionIdLen(numScalabilityTypes-1, 6 - numBits);
	2700	numBits = 6;
	2701	}
	2702
	2703	READ_FLAG( uiCode, "vps_nuh_layer_id_present_flag" ); vps->setNuhLayerIdPresentFlag(uiCode ? true : false);
	2704	vps->setLayerIdInNuh(0, 0);
[1043]	2705	vps->setLayerIdxInVps(0, 0);
[313]	2706	for(i = 1; i < vps->getMaxLayers(); i++)
	2707	{
	2708	if( vps->getNuhLayerIdPresentFlag() )
	2709	{
	2710	READ_CODE( 6, uiCode, "layer_id_in_nuh[i]" ); vps->setLayerIdInNuh(i, uiCode);
	2711	assert( uiCode > vps->getLayerIdInNuh(i-1) );
	2712	}
	2713	else
	2714	{
	2715	vps->setLayerIdInNuh(i, i);
	2716	}
[1043]	2717	vps->setLayerIdxInVps(vps->getLayerIdInNuh(i), i);
[313]	2718
[494]	2719	if( !vps->getSplittingFlag() )
	2720	{
[825]	2721	for(j = 0; j < numScalabilityTypes; j++)
	2722	{
	2723	READ_CODE( vps->getDimensionIdLen(j), uiCode, "dimension_id[i][j]" ); vps->setDimensionId(i, j, uiCode);
[494]	2724	#if !AUXILIARY_PICTURES
[825]	2725	assert( uiCode <= vps->getMaxLayerId() );
[494]	2726	#endif
[825]	2727	}
[313]	2728	}
	2729	}
[1161]	2730
[1043]	2731	READ_CODE( 4, uiCode, "view_id_len" ); vps->setViewIdLen( uiCode );
[442]	2732
[547]	2733	if ( vps->getViewIdLen() > 0 )
	2734	{
[1190]	2735	for( i = 0; i < vps->getNumViews(); i++ )
[547]	2736	{
	2737	READ_CODE( vps->getViewIdLen( ), uiCode, "view_id_val[i]" ); vps->setViewIdVal( i, uiCode );
	2738	}
	2739	}
[1148]	2740
[313]	2741	// For layer 0
	2742	vps->setNumDirectRefLayers(0, 0);
	2743	// For other layers
[1043]	2744	for( Int layerCtr = 1; layerCtr < vps->getMaxLayers(); layerCtr++)
[313]	2745	{
[1043]	2746	UInt layerId = vps->getLayerIdInNuh(layerCtr);
[313]	2747	UInt numDirectRefLayers = 0;
	2748	for( Int refLayerCtr = 0; refLayerCtr < layerCtr; refLayerCtr++)
	2749	{
	2750	READ_FLAG(uiCode, "direct_dependency_flag[i][j]" ); vps->setDirectDependencyFlag(layerCtr, refLayerCtr, uiCode? true : false);
	2751	if(uiCode)
	2752	{
[1043]	2753	vps->setRefLayerId(layerId, numDirectRefLayers, vps->getLayerIdInNuh(refLayerCtr));
[313]	2754	numDirectRefLayers++;
	2755	}
	2756	}
[1043]	2757	vps->setNumDirectRefLayers(layerId, numDirectRefLayers);
[313]	2758	}
[1148]	2759
[1173]	2760	// dependency constraint
[815]	2761	vps->setNumRefLayers();
	2762
	2763	if (vps->getMaxLayers() > MAX_REF_LAYERS)
	2764	{
	2765	for (i = 1; i < vps->getMaxLayers(); i++)
	2766	{
	2767	assert(vps->getNumRefLayers(vps->getLayerIdInNuh(i)) <= MAX_REF_LAYERS);
	2768	}
	2769	}
[1173]	2770
[815]	2771	vps->setPredictedLayerIds();
	2772	vps->setTreePartitionLayerIdList();
[1172]	2773
	2774	if( vps->getNumIndependentLayers() > 1 )
[862]	2775	{
	2776	READ_UVLC(uiCode, "num_add_layer_sets"); vps->setNumAddLayerSets(uiCode);
[1172]	2777
	2778	for( i = 0; i < vps->getNumAddLayerSets(); i++ )
[862]	2779	{
[1172]	2780	for( j = 1; j < vps->getNumIndependentLayers(); j++ )
[862]	2781	{
[1172]	2782	Int len = 1;
	2783	while( (1 << len) < (vps->getNumLayersInTreePartition(j) + 1) )
[862]	2784	{
	2785	len++;
	2786	}
[1172]	2787
[862]	2788	READ_CODE(len, uiCode, "highest_layer_idx_plus1[i][j]"); vps->setHighestLayerIdxPlus1(i, j, uiCode);
	2789	}
	2790	}
	2791	vps->setNumLayerSets(vps->getNumLayerSets() + vps->getNumAddLayerSets());
[908]	2792	vps->deriveLayerIdListVariablesForAddLayerSets();
[862]	2793	}
[1013]	2794	else
	2795	{
	2796	vps->setNumAddLayerSets(0);
	2797	}
[1152]	2798
[713]	2799	READ_FLAG( uiCode, "vps_sub_layers_max_minus1_present_flag"); vps->setMaxTSLayersPresentFlag(uiCode ? true : false);
	2800
	2801	if (vps->getMaxTSLayersPresentFlag())
	2802	{
	2803	for(i = 0; i < vps->getMaxLayers(); i++)
[540]	2804	{
[713]	2805	READ_CODE( 3, uiCode, "sub_layers_vps_max_minus1[i]" ); vps->setMaxTSLayersMinus1(i, uiCode);
[540]	2806	}
[713]	2807	}
	2808	else
	2809	{
	2810	for( i = 0; i < vps->getMaxLayers(); i++)
[540]	2811	{
[713]	2812	vps->setMaxTSLayersMinus1(i, vps->getMaxTLayers()-1);
[540]	2813	}
[713]	2814	}
[1152]	2815
[442]	2816	READ_FLAG( uiCode, "max_tid_ref_present_flag"); vps->setMaxTidRefPresentFlag(uiCode ? true : false);
[1152]	2817	if( vps->getMaxTidRefPresentFlag() )
[345]	2818	{
[1152]	2819	for( i = 0; i < vps->getMaxLayers() - 1; i++ )
[345]	2820	{
[1152]	2821	for( j = i+1; j < vps->getMaxLayers(); j++ )
[825]	2822	{
[1152]	2823	if( vps->getDirectDependencyFlag(j, i) )
[825]	2824	{
[885]	2825	READ_CODE( 3, uiCode, "max_tid_il_ref_pics_plus1[i][j]" ); vps->setMaxTidIlRefPicsPlus1(i, j, uiCode);
[825]	2826	}
	2827	}
[345]	2828	}
	2829	}
[494]	2830	else
[345]	2831	{
	2832	for(i = 0; i < vps->getMaxLayers() - 1; i++)
	2833	{
[1049]	2834	for( j = i+1; j < vps->getMaxLayers(); j++)
[825]	2835	{
	2836	vps->setMaxTidIlRefPicsPlus1(i, j, 7);
	2837	}
[345]	2838	}
	2839	}
[1554]	2840	READ_FLAG( uiCode, "default_ref_layers_active_flag" ); vps->setDefaultRefLayersActiveFlag(uiCode ? true : false);
[1170]	2841
[313]	2842	// Profile-tier-level signalling
[942]	2843	READ_UVLC( uiCode, "vps_num_profile_tier_level_minus1"); vps->setNumProfileTierLevel( uiCode + 1 );
[1154]	2844
[866]	2845	Int const numBitsForPtlIdx = vps->calculateLenOfSyntaxElement( vps->getNumProfileTierLevel() );
[1169]	2846
[1182]	2847	for( Int idx = vps->getBaseLayerInternalFlag() ? 2 : 1; idx < vps->getNumProfileTierLevel(); idx++ )
[313]	2848	{
[1029]	2849	READ_FLAG( uiCode, "vps_profile_present_flag[i]" ); vps->setProfilePresentFlag(idx, uiCode ? true : false);
[1182]	2850
[313]	2851	if( !vps->getProfilePresentFlag(idx) )
	2852	{
[588]	2853	// Copy profile information from previous one
[942]	2854	vps->getPTL(idx)->copyProfileInfo( vps->getPTL( idx - 1 ) );
[313]	2855	}
[1182]	2856
[942]	2857	parsePTL( vps->getPTL(idx), vps->getProfilePresentFlag(idx), vps->getMaxTLayers() - 1 );
[313]	2858	}
	2859
[713]	2860	if( vps->getNumLayerSets() > 1 )
	2861	{
[1155]	2862	READ_UVLC( uiCode, "num_add_olss" ); vps->setNumAddOutputLayerSets( uiCode );
[815]	2863	READ_CODE( 2, uiCode, "default_output_layer_idc" ); vps->setDefaultTargetOutputLayerIdc( uiCode );
[713]	2864	}
	2865	else
	2866	{
	2867	vps->setNumAddOutputLayerSets( 0 );
	2868	}
	2869
[815]	2870	// The value of num_add_olss shall be in the range of 0 to 1023, inclusive.
[713]	2871	assert( vps->getNumAddOutputLayerSets() >= 0 && vps->getNumAddOutputLayerSets() < 1024 );
	2872
[588]	2873	Int numOutputLayerSets = vps->getNumLayerSets() + vps->getNumAddOutputLayerSets();
	2874
	2875	vps->setNumOutputLayerSets( numOutputLayerSets );
[1151]	2876
[865]	2877	// Default output layer set
	2878	vps->setOutputLayerSetIdx(0, 0);
	2879	vps->setOutputLayerFlag(0, 0, true);
	2880	vps->deriveNecessaryLayerFlag(0);
[866]	2881	vps->getProfileLevelTierIdx()->resize(numOutputLayerSets);
	2882	vps->getProfileLevelTierIdx(0)->push_back( vps->getBaseLayerInternalFlag() && vps->getMaxLayers() > 1 ? 1 : 0);
[1151]	2883
[1461]	2884	std::vector<Profile::Name> profiles;
	2885
	2886	if( vps->getScalabilityMask( VIEW_ORDER_INDEX ) )
	2887	{
	2888	profiles.push_back( Profile::MULTIVIEWMAIN );
	2889	}
	2890
	2891	if( vps->getScalabilityMask( SCALABILITY_ID ) )
	2892	{
	2893	profiles.push_back( Profile::SCALABLEMAIN );
	2894	}
	2895
[588]	2896	for(i = 1; i < numOutputLayerSets; i++)
	2897	{
[966]	2898	if( vps->getNumLayerSets() > 2 && i >= vps->getNumLayerSets() )
[588]	2899	{
	2900	Int numBits = 1;
	2901	while ((1 << numBits) < (vps->getNumLayerSets() - 1))
	2902	{
	2903	numBits++;
	2904	}
[1454]	2905	READ_CODE( numBits, uiCode, "layer_set_idx_for_ols_minus1");
[588]	2906	}
	2907	else
	2908	{
[1454]	2909	uiCode = 0;
[588]	2910	}
[1159]	2911
[1454]	2912	vps->setOutputLayerSetIdx( i, i < vps->getNumLayerSets() ? i : (uiCode + 1) );
	2913
[866]	2914	Int layerSetIdxForOutputLayerSet = vps->getOutputLayerSetIdx(i);
[1159]	2915
[966]	2916	if( i > vps->getVpsNumLayerSetsMinus1() \|\| vps->getDefaultTargetOutputLayerIdc() == 2 )
[588]	2917	{
[1159]	2918	for( j = 0; j < vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet); j++ )
[588]	2919	{
	2920	READ_FLAG( uiCode, "output_layer_flag[i][j]"); vps->setOutputLayerFlag(i, j, uiCode);
	2921	}
	2922	}
	2923	else
	2924	{
	2925	// i <= (vps->getNumLayerSets() - 1)
	2926	// Assign OutputLayerFlag depending on default_one_target_output_layer_flag
	2927	if( vps->getDefaultTargetOutputLayerIdc() == 1 )
	2928	{
[1160]	2929	for( j = 0; j < vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet); j++ )
[588]	2930	{
[893]	2931	vps->setOutputLayerFlag(i, j, (j == (vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet)-1)) );
[588]	2932	}
	2933	}
[1160]	2934	else if( vps->getDefaultTargetOutputLayerIdc() == 0 )
[588]	2935	{
[1160]	2936	for( j = 0; j < vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet); j++ )
[588]	2937	{
	2938	vps->setOutputLayerFlag(i, j, 1);
	2939	}
	2940	}
	2941	}
[1151]	2942
[865]	2943	vps->deriveNecessaryLayerFlag(i);
[1151]	2944
[866]	2945	vps->getProfileLevelTierIdx(i)->assign(vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet), -1);
[1182]	2946
[1461]	2947	std::vector<UInt> passedCheck(profiles.size(), 0);
	2948	UInt numIncludedLayers = 0;
	2949
[1182]	2950	for( j = 0; j < vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet); j++ )
[866]	2951	{
[966]	2952	if( vps->getNecessaryLayerFlag(i, j) && (vps->getNumProfileTierLevel()-1) > 0 )
[866]	2953	{
[1029]	2954	READ_CODE( numBitsForPtlIdx, uiCode, "profile_tier_level_idx[i]" );
[866]	2955	vps->setProfileLevelTierIdx(i, j, uiCode );
[1029]	2956
[951]	2957	//For conformance checking
	2958	//Conformance of a layer in an output operation point associated with an OLS in a bitstream to the Scalable Main profile is indicated as follows:
	2959	//If OpTid of the output operation point is equal to vps_max_sub_layer_minus1, the conformance is indicated by general_profile_idc being equal to 7 or general_profile_compatibility_flag[ 7 ] being equal to 1
	2960	//Conformance of a layer in an output operation point associated with an OLS in a bitstream to the Scalable Main 10 profile is indicated as follows:
	2961	//If OpTid of the output operation point is equal to vps_max_sub_layer_minus1, the conformance is indicated by general_profile_idc being equal to 7 or general_profile_compatibility_flag[ 7 ] being equal to 1
	2962	//The following assert may be updated / upgraded to take care of general_profile_compatibility_flag.
[1107]	2963
[1456]	2964	if( layerSetIdxForOutputLayerSet <= vps->getVpsNumLayerSetsMinus1() )
[1005]	2965	{
[1456]	2966	if( vps->getLayerSetLayerIdList(layerSetIdxForOutputLayerSet, j) != 0 && vps->getNecessaryLayerFlag(i, j) )
[1107]	2967	{
[1456]	2968	ProfileTierLevel* ptl = vps->getPTL(vps->getProfileLevelTierIdx(i, j))->getGeneralPTL();
[1461]	2969	numIncludedLayers++;
[1487]	2970	#if SCALABLE_REXT
	2971	// if scalable profile is Scalable Main 10 or Scalable Rext, dimension_id = 2
	2972	const Profile::Name profileName = ( ptl->getProfileIdc() == Profile::SCALABLEMAIN10 \|\| ptl->getProfileIdc() == Profile::SCALABLEREXT ) ? Profile::SCALABLEMAIN : ptl->getProfileIdc();
	2973	#else
[1461]	2974	const Profile::Name profileName = ptl->getProfileIdc() == Profile::SCALABLEMAIN10 ? Profile::SCALABLEMAIN : ptl->getProfileIdc();
[1487]	2975	#endif
[1456]	2976
	2977	for( Int p = 0; p < profiles.size(); p++ )
	2978	{
[1461]	2979	passedCheck[p] += profileName == profiles[p] \|\| ptl->getProfileCompatibilityFlag(Int(profiles[p]));
[1456]	2980	}
[1107]	2981	}
[951]	2982	}
[866]	2983	}
	2984	}
[1124]	2985
[1461]	2986	// check whether all layers are compatible to at least one extension profile
	2987	assert( std::find(passedCheck.begin(), passedCheck.end(), numIncludedLayers) != passedCheck.end() );
	2988
[644]	2989	NumOutputLayersInOutputLayerSet[i] = 0;
[1156]	2990
	2991	for( j = 0; j < vps->getNumLayersInIdList(layerSetIdxForOutputLayerSet); j++ )
[644]	2992	{
	2993	NumOutputLayersInOutputLayerSet[i] += vps->getOutputLayerFlag(i, j);
[1156]	2994	if( vps->getOutputLayerFlag(i, j) )
[644]	2995	{
	2996	OlsHighestOutputLayerId[i] = vps->getLayerSetLayerIdList(layerSetIdxForOutputLayerSet, j);
	2997	}
	2998	}
[1158]	2999
[1156]	3000	if( NumOutputLayersInOutputLayerSet[i] == 1 && vps->getNumDirectRefLayers(OlsHighestOutputLayerId[i]) > 0 )
[644]	3001	{
	3002	READ_FLAG(uiCode, "alt_output_layer_flag[i]");
	3003	vps->setAltOuputLayerFlag(i, uiCode ? true : false);
	3004	}
[892]	3005	else
	3006	{
[1158]	3007	vps->setAltOuputLayerFlag(i, false);
[892]	3008	}
[1156]	3009
	3010	assert( NumOutputLayersInOutputLayerSet[i] > 0 );
[588]	3011	}
[1151]	3012
[865]	3013	vps->checkNecessaryLayerFlagCondition();
[1151]	3014
[713]	3015	READ_UVLC( uiCode, "vps_num_rep_formats_minus1" );
	3016	vps->setVpsNumRepFormats( uiCode + 1 );
	3017
	3018	// The value of vps_num_rep_formats_minus1 shall be in the range of 0 to 255, inclusive.
	3019	assert( vps->getVpsNumRepFormats() > 0 && vps->getVpsNumRepFormats() <= 256 );
	3020
	3021	for(i = 0; i < vps->getVpsNumRepFormats(); i++)
	3022	{
	3023	// Read rep_format_structures
	3024	parseRepFormat( vps->getVpsRepFormat(i), i > 0 ? vps->getVpsRepFormat(i-1) : 0 );
	3025	}
	3026
	3027	// Default assignment for layer 0
	3028	vps->setVpsRepFormatIdx( 0, 0 );
	3029
	3030	if( vps->getVpsNumRepFormats() > 1 )
	3031	{
	3032	READ_FLAG( uiCode, "rep_format_idx_present_flag");
	3033	vps->setRepFormatIdxPresentFlag( uiCode ? true : false );
	3034	}
	3035	else
	3036	{
	3037	// When not present, the value of rep_format_idx_present_flag is inferred to be equal to 0
	3038	vps->setRepFormatIdxPresentFlag( false );
	3039	}
	3040
	3041	if( vps->getRepFormatIdxPresentFlag() )
	3042	{
[999]	3043	for( i = vps->getBaseLayerInternalFlag() ? 1 : 0; i < vps->getMaxLayers(); i++ )
[713]	3044	{
	3045	Int numBits = 1;
	3046	while ((1 << numBits) < (vps->getVpsNumRepFormats()))
	3047	{
	3048	numBits++;
	3049	}
	3050	READ_CODE( numBits, uiCode, "vps_rep_format_idx[i]" );
	3051	vps->setVpsRepFormatIdx( i, uiCode );
	3052	}
	3053	}
	3054	else
	3055	{
	3056	// When not present, the value of vps_rep_format_idx[ i ] is inferred to be equal to Min (i, vps_num_rep_formats_minus1)
	3057	for(i = 1; i < vps->getMaxLayers(); i++)
	3058	{
	3059	vps->setVpsRepFormatIdx( i, min( (Int)i, vps->getVpsNumRepFormats()-1 ) );
	3060	}
	3061	}
[1119]	3062
[442]	3063	READ_FLAG(uiCode, "max_one_active_ref_layer_flag" );
	3064	vps->setMaxOneActiveRefLayerFlag(uiCode);
[1199]	3065
[903]	3066	READ_FLAG(uiCode, "vps_poc_lsb_aligned_flag");
	3067	vps->setVpsPocLsbAlignedFlag(uiCode);
[1198]	3068
[1199]	3069	for( i = 1; i< vps->getMaxLayers(); i++ )
[313]	3070	{
[494]	3071	if( vps->getNumDirectRefLayers( vps->getLayerIdInNuh(i) ) == 0 )
[313]	3072	{
[494]	3073	READ_FLAG(uiCode, "poc_lsb_not_present_flag[i]");
	3074	vps->setPocLsbNotPresentFlag(i, uiCode);
[313]	3075	}
	3076	}
[494]	3077
[588]	3078	parseVpsDpbSizeTable(vps);
	3079
[313]	3080	READ_UVLC( uiCode, "direct_dep_type_len_minus2"); vps->setDirectDepTypeLen(uiCode+2);
[1146]	3081
[1275]	3082	READ_FLAG(uiCode, "direct_dependency_all_layers_flag");
[540]	3083	vps->setDefaultDirectDependecyTypeFlag(uiCode == 1? true : false);
[1146]	3084
	3085	if( vps->getDefaultDirectDependencyTypeFlag() )
[540]	3086	{
[1275]	3087	READ_CODE( vps->getDirectDepTypeLen(), uiCode, "direct_dependency_all_layers_type" );
[540]	3088	vps->setDefaultDirectDependecyType(uiCode);
	3089	}
[1029]	3090
	3091	for( i = vps->getBaseLayerInternalFlag() ? 1 : 2; i < vps->getMaxLayers(); i++ )
[313]	3092	{
[1029]	3093	for( j = vps->getBaseLayerInternalFlag() ? 0 : 1; j < i; j++ )
[313]	3094	{
[1146]	3095	if( vps->getDirectDependencyFlag(i, j) )
[313]	3096	{
[540]	3097	if (vps->getDefaultDirectDependencyTypeFlag())
	3098	{
	3099	vps->setDirectDependencyType(i, j, vps->getDefaultDirectDependencyType());
	3100	}
	3101	else
	3102	{
	3103	READ_CODE( vps->getDirectDepTypeLen(), uiCode, "direct_dependency_type[i][j]" );
	3104	vps->setDirectDependencyType(i, j, uiCode);
	3105	}
[313]	3106	}
	3107	}
	3108	}
[1148]	3109
[588]	3110	READ_UVLC( uiCode, "vps_non_vui_extension_length"); vps->setVpsNonVuiExtLength((Int)uiCode);
[713]	3111
	3112	// The value of vps_non_vui_extension_length shall be in the range of 0 to 4096, inclusive.
	3113	assert( vps->getVpsNonVuiExtLength() >= 0 && vps->getVpsNonVuiExtLength() <= 4096 );
	3114
[644]	3115	Int nonVuiExtByte = uiCode;
	3116	for (i = 1; i <= nonVuiExtByte; i++)
	3117	{
	3118	READ_CODE( 8, uiCode, "vps_non_vui_extension_data_byte" ); //just parse and discard for now.
	3119	}
[588]	3120
	3121	READ_FLAG( uiCode, "vps_vui_present_flag"); vps->setVpsVuiPresentFlag(uiCode ? true : false);
	3122
[547]	3123	if ( vps->getVpsVuiPresentFlag() )
[442]	3124	{
	3125	while ( m_pcBitstream->getNumBitsRead() % 8 != 0 )
	3126	{
	3127	READ_FLAG( uiCode, "vps_vui_alignment_bit_equal_to_one"); assert(uiCode == 1);
	3128	}
	3129	parseVPSVUI(vps);
	3130	}
[713]	3131	else
	3132	{
	3133	// set default values for VPS VUI
	3134	defaultVPSVUI( vps );
	3135	}
[313]	3136	}
[713]	3137
	3138	Void TDecCavlc::defaultVPSExtension( TComVPS* vps )
	3139	{
	3140	// set default parameters when they are not present
	3141	Int i, j;
	3142
	3143	// When layer_id_in_nuh[ i ] is not present, the value is inferred to be equal to i.
	3144	for(i = 0; i < vps->getMaxLayers(); i++)
	3145	{
	3146	vps->setLayerIdInNuh(i, i);
[1043]	3147	vps->setLayerIdxInVps(vps->getLayerIdInNuh(i), i);
[713]	3148	}
	3149
	3150	// When not present, sub_layers_vps_max_minus1[ i ] is inferred to be equal to vps_max_sub_layers_minus1.
	3151	for( i = 0; i < vps->getMaxLayers(); i++)
	3152	{
	3153	vps->setMaxTSLayersMinus1(i, vps->getMaxTLayers()-1);
	3154	}
	3155
	3156	// When not present, max_tid_il_ref_pics_plus1[ i ][ j ] is inferred to be equal to 7.
	3157	for( i = 0; i < vps->getMaxLayers() - 1; i++ )
	3158	{
	3159	for( j = i + 1; j < vps->getMaxLayers(); j++ )
	3160	{
	3161	vps->setMaxTidIlRefPicsPlus1(i, j, 7);
	3162	}
	3163	}
[825]	3164
[815]	3165	// When not present, the value of num_add_olss is inferred to be equal to 0.
	3166	// NumOutputLayerSets = num_add_olss + NumLayerSets
[713]	3167	vps->setNumOutputLayerSets( vps->getNumLayerSets() );
	3168
	3169	// For i in the range of 0 to NumOutputLayerSets-1, inclusive, the variable LayerSetIdxForOutputLayerSet[ i ] is derived as specified in the following:
[815]	3170	// LayerSetIdxForOutputLayerSet[ i ] = ( i <= vps_number_layer_sets_minus1 ) ? i : layer_set_idx_for_ols_minus1[ i ] + 1
[713]	3171	for( i = 1; i < vps->getNumOutputLayerSets(); i++ )
	3172	{
[1454]	3173	vps->setOutputLayerSetIdx( i, i < vps->getNumLayerSets() ? i : 1 );
	3174
[713]	3175	Int lsIdx = vps->getOutputLayerSetIdx(i);
	3176
	3177	for( j = 0; j < vps->getNumLayersInIdList(lsIdx); j++ )
	3178	{
[825]	3179	vps->setOutputLayerFlag(i, j, 1);
[713]	3180	}
	3181	}
	3182
[1075]	3183	// Default output layer set
	3184	// The value of NumLayersInIdList[ 0 ] is set equal to 1 and the value of LayerSetLayerIdList[ 0 ][ 0 ] is set equal to 0.
	3185	vps->setOutputLayerSetIdx(0, 0);
	3186
	3187	// The value of output_layer_flag[ 0 ][ 0 ] is inferred to be equal to 1.
	3188	vps->setOutputLayerFlag(0, 0, true);
	3189
	3190	vps->deriveNecessaryLayerFlag(0);
	3191
[713]	3192	// The value of sub_layer_dpb_info_present_flag[ i ][ 0 ] for any possible value of i is inferred to be equal to 1
	3193	// When not present, the value of sub_layer_dpb_info_present_flag[ i ][ j ] for j greater than 0 and any possible value of i, is inferred to be equal to be equal to 0.
	3194	for( i = 1; i < vps->getNumOutputLayerSets(); i++ )
	3195	{
	3196	vps->setSubLayerDpbInfoPresentFlag( i, 0, true );
	3197	}
[825]	3198
[713]	3199	// When not present, the value of vps_num_rep_formats_minus1 is inferred to be equal to MaxLayersMinus1.
	3200	vps->setVpsNumRepFormats( vps->getMaxLayers() );
	3201
	3202	// When not present, the value of rep_format_idx_present_flag is inferred to be equal to 0
	3203	vps->setRepFormatIdxPresentFlag( false );
	3204
	3205	if( !vps->getRepFormatIdxPresentFlag() )
	3206	{
	3207	// When not present, the value of vps_rep_format_idx[ i ] is inferred to be equal to Min(i, vps_num_rep_formats_minus1).
	3208	for(i = 1; i < vps->getMaxLayers(); i++)
	3209	{
	3210	vps->setVpsRepFormatIdx( i, min( (Int)i, vps->getVpsNumRepFormats() - 1 ) );
	3211	}
	3212	}
	3213
[903]	3214	vps->setVpsPocLsbAlignedFlag(false);
[825]	3215
[713]	3216	// When not present, poc_lsb_not_present_flag[ i ] is inferred to be equal to 0.
[1198]	3217	for( i = 1; i< vps->getMaxLayers(); i++ )
[713]	3218	{
	3219	vps->setPocLsbNotPresentFlag(i, 0);
	3220	}
	3221
	3222	// set default values for VPS VUI
	3223	defaultVPSVUI( vps );
	3224	}
	3225
	3226	Void TDecCavlc::defaultVPSVUI( TComVPS* vps )
	3227	{
	3228	// When not present, the value of all_layers_idr_aligned_flag is inferred to be equal to 0.
	3229	vps->setCrossLayerIrapAlignFlag( false );
	3230
	3231	// When single_layer_for_non_irap_flag is not present, it is inferred to be equal to 0.
	3232	vps->setSingleLayerForNonIrapFlag( false );
	3233
	3234	// When higher_layer_irap_skip_flag is not present it is inferred to be equal to 0
	3235	vps->setHigherLayerIrapSkipFlag( false );
	3236	}
	3237
	3238	Void TDecCavlc::parseRepFormat( RepFormat repFormat, RepFormat repFormatPrev )
[442]	3239	{
	3240	UInt uiCode;
[713]	3241	READ_CODE( 16, uiCode, "pic_width_vps_in_luma_samples" ); repFormat->setPicWidthVpsInLumaSamples ( uiCode );
	3242	READ_CODE( 16, uiCode, "pic_height_vps_in_luma_samples" ); repFormat->setPicHeightVpsInLumaSamples( uiCode );
	3243	READ_FLAG( uiCode, "chroma_and_bit_depth_vps_present_flag" ); repFormat->setChromaAndBitDepthVpsPresentFlag( uiCode ? true : false );
[540]	3244
[713]	3245	if( !repFormatPrev )
	3246	{
	3247	// The value of chroma_and_bit_depth_vps_present_flag of the first rep_format( ) syntax structure in the VPS shall be equal to 1
	3248	assert( repFormat->getChromaAndBitDepthVpsPresentFlag() );
	3249	}
	3250
[540]	3251	if( repFormat->getChromaAndBitDepthVpsPresentFlag() )
	3252	{
[713]	3253	READ_CODE( 2, uiCode, "chroma_format_vps_idc" );
[494]	3254	#if AUXILIARY_PICTURES
[713]	3255	repFormat->setChromaFormatVpsIdc( ChromaFormat(uiCode) );
[540]	3256	#else
[713]	3257	repFormat->setChromaFormatVpsIdc( uiCode );
[540]	3258	#endif
	3259
[1500]	3260	if( repFormat->getChromaFormatVpsIdc() == CHROMA_444 )
[540]	3261	{
[713]	3262	READ_FLAG( uiCode, "separate_colour_plane_vps_flag" ); repFormat->setSeparateColourPlaneVpsFlag( uiCode ? true : false );
[540]	3263	}
	3264
[713]	3265	READ_CODE( 4, uiCode, "bit_depth_vps_luma_minus8" ); repFormat->setBitDepthVpsLuma ( uiCode + 8 );
	3266	READ_CODE( 4, uiCode, "bit_depth_vps_chroma_minus8" ); repFormat->setBitDepthVpsChroma( uiCode + 8 );
	3267	}
	3268	else if( repFormatPrev )
	3269	{
	3270	// chroma_and_bit_depth_vps_present_flag equal to 0 specifies that the syntax elements, chroma_format_vps_idc, separate_colour_plane_vps_flag, bit_depth_vps_luma_minus8, and
	3271	// bit_depth_vps_chroma_minus8 are not present and inferred from the previous rep_format( ) syntax structure in the VPS.
[540]	3272
[713]	3273	repFormat->setChromaFormatVpsIdc ( repFormatPrev->getChromaFormatVpsIdc() );
	3274	repFormat->setSeparateColourPlaneVpsFlag( repFormatPrev->getSeparateColourPlaneVpsFlag() );
	3275	repFormat->setBitDepthVpsLuma ( repFormatPrev->getBitDepthVpsLuma() );
	3276	repFormat->setBitDepthVpsChroma ( repFormatPrev->getBitDepthVpsChroma() );
[540]	3277	}
[869]	3278
	3279	READ_FLAG( uiCode, "conformance_window_vps_flag" );
	3280	if( uiCode != 0)
	3281	{
	3282	Window &conf = repFormat->getConformanceWindowVps();
	3283	READ_UVLC( uiCode, "conf_win_vps_left_offset" ); conf.setWindowLeftOffset ( uiCode );
	3284	READ_UVLC( uiCode, "conf_win_vps_right_offset" ); conf.setWindowRightOffset ( uiCode );
	3285	READ_UVLC( uiCode, "conf_win_vps_top_offset" ); conf.setWindowTopOffset ( uiCode );
	3286	READ_UVLC( uiCode, "conf_win_vps_bottom_offset" ); conf.setWindowBottomOffset( uiCode );
	3287	}
[442]	3288	}
[1203]	3289
[588]	3290	Void TDecCavlc::parseVpsDpbSizeTable( TComVPS *vps )
	3291	{
	3292	UInt uiCode;
[1136]	3293
[872]	3294	vps->calculateMaxSLInLayerSets();
[588]	3295	vps->deriveNumberOfSubDpbs();
[1100]	3296
[588]	3297	for(Int i = 1; i < vps->getNumOutputLayerSets(); i++)
	3298	{
	3299	Int layerSetIdxForOutputLayerSet = vps->getOutputLayerSetIdx( i );
[1135]	3300
[588]	3301	READ_FLAG( uiCode, "sub_layer_flag_info_present_flag[i]"); vps->setSubLayerFlagInfoPresentFlag( i, uiCode ? true : false );
[1136]	3302
[872]	3303	for(Int j = 0; j <= vps->getMaxSLayersInLayerSetMinus1( layerSetIdxForOutputLayerSet ); j++)
[588]	3304	{
	3305	if( j > 0 && vps->getSubLayerFlagInfoPresentFlag(i) )
	3306	{
	3307	READ_FLAG( uiCode, "sub_layer_dpb_info_present_flag[i]"); vps->setSubLayerDpbInfoPresentFlag( i, j, uiCode ? true : false);
	3308	}
	3309	else
	3310	{
	3311	if( j == 0 ) // Always signal for the first sub-layer
	3312	{
	3313	vps->setSubLayerDpbInfoPresentFlag( i, j, true );
	3314	}
	3315	else // if (j != 0) && !vps->getSubLayerFlagInfoPresentFlag(i)
	3316	{
	3317	vps->setSubLayerDpbInfoPresentFlag( i, j, false );
	3318	}
	3319	}
[1189]	3320
[588]	3321	if( vps->getSubLayerDpbInfoPresentFlag(i, j) ) // If sub-layer DPB information is present
	3322	{
	3323	for(Int k = 0; k < vps->getNumSubDpbs(layerSetIdxForOutputLayerSet); k++)
	3324	{
[1189]	3325	uiCode=0;
[966]	3326
[1189]	3327	if( vps->getNecessaryLayerFlag(i, k) && ( vps->getBaseLayerInternalFlag() \|\| vps->getLayerSetLayerIdList(layerSetIdxForOutputLayerSet, k) ) )
	3328	{
	3329	READ_UVLC( uiCode, "max_vps_dec_pic_buffering_minus1[i][k][j]" ); vps->setMaxVpsDecPicBufferingMinus1( i, k, j, uiCode );
	3330	}
[588]	3331	}
	3332	READ_UVLC( uiCode, "max_vps_num_reorder_pics[i][j]" ); vps->setMaxVpsNumReorderPics( i, j, uiCode);
[1100]	3333
[588]	3334	READ_UVLC( uiCode, "max_vps_latency_increase_plus1[i][j]" ); vps->setMaxVpsLatencyIncreasePlus1( i, j, uiCode);
	3335	}
	3336	}
[644]	3337	for(Int j = vps->getMaxTLayers(); j < MAX_TLAYER; j++)
	3338	{
	3339	vps->setSubLayerDpbInfoPresentFlag( i, j, false );
	3340	}
[588]	3341	}
[644]	3342
	3343	// Infer values when not signalled
	3344	for(Int i = 1; i < vps->getNumOutputLayerSets(); i++)
	3345	{
	3346	Int layerSetIdxForOutputLayerSet = vps->getOutputLayerSetIdx( i );
	3347	for(Int j = 0; j < MAX_TLAYER; j++)
	3348	{
	3349	if( !vps->getSubLayerDpbInfoPresentFlag(i, j) ) // If sub-layer DPB information is NOT present
	3350	{
[815]	3351	for(Int k = 0; k < vps->getNumLayersInIdList( layerSetIdxForOutputLayerSet ); k++)
[644]	3352	{
	3353	vps->setMaxVpsDecPicBufferingMinus1( i, k, j, vps->getMaxVpsDecPicBufferingMinus1( i, k, j - 1 ) );
	3354	}
	3355	vps->setMaxVpsNumReorderPics( i, j, vps->getMaxVpsNumReorderPics( i, j - 1) );
	3356	vps->setMaxVpsLatencyIncreasePlus1( i, j, vps->getMaxVpsLatencyIncreasePlus1( i, j - 1 ) );
	3357	}
	3358	}
	3359	}
[588]	3360	}
[815]	3361
[442]	3362	Void TDecCavlc::parseVPSVUI(TComVPS *vps)
	3363	{
	3364	UInt i,j;
	3365	UInt uiCode;
[540]	3366	READ_FLAG(uiCode, "cross_layer_pic_type_aligned_flag" );
	3367	vps->setCrossLayerPictureTypeAlignFlag(uiCode);
[1128]	3368
	3369	if( !uiCode )
[540]	3370	{
	3371	READ_FLAG(uiCode, "cross_layer_irap_aligned_flag" );
	3372	vps->setCrossLayerIrapAlignFlag(uiCode);
	3373	}
	3374	else
	3375	{
	3376	vps->setCrossLayerIrapAlignFlag(true);
	3377	}
[1126]	3378
[1128]	3379	if( vps->getCrossLayerIrapAlignFlag() )
[1011]	3380	{
	3381	READ_FLAG( uiCode, "all_layers_idr_aligned_flag" );
	3382	vps->setCrossLayerAlignedIdrOnlyFlag(uiCode);
	3383	}
[815]	3384
[442]	3385	READ_FLAG( uiCode, "bit_rate_present_vps_flag" ); vps->setBitRatePresentVpsFlag( uiCode ? true : false );
	3386	READ_FLAG( uiCode, "pic_rate_present_vps_flag" ); vps->setPicRatePresentVpsFlag( uiCode ? true : false );
	3387
[889]	3388	if ( vps->getBitRatePresentVpsFlag() \|\| vps->getPicRatePresentVpsFlag() )
	3389	{
	3390	for( i = vps->getBaseLayerInternalFlag() ? 0 : 1; i < vps->getNumLayerSets(); i++ )
	3391	{
[895]	3392	for( j = 0; j <= vps->getMaxSLayersInLayerSetMinus1( i ); j++ )
[889]	3393	{
	3394	if( vps->getBitRatePresentVpsFlag() )
	3395	{
	3396	READ_FLAG( uiCode, "bit_rate_present_flag[i][j]" ); vps->setBitRatePresentFlag( i, j, uiCode ? true : false );
	3397	}
	3398	if( vps->getPicRatePresentVpsFlag( ) )
	3399	{
	3400	READ_FLAG( uiCode, "pic_rate_present_flag[i][j]" ); vps->setPicRatePresentFlag( i, j, uiCode ? true : false );
	3401	}
	3402	if( vps->getBitRatePresentFlag( i, j ) )
	3403	{
	3404	READ_CODE( 16, uiCode, "avg_bit_rate" ); vps->setAvgBitRate( i, j, uiCode );
	3405	READ_CODE( 16, uiCode, "max_bit_rate" ); vps->setMaxBitRate( i, j, uiCode );
	3406	}
	3407	else
	3408	{
	3409	vps->setAvgBitRate( i, j, 0 );
	3410	vps->setMaxBitRate( i, j, 0 );
	3411	}
	3412	if( vps->getPicRatePresentFlag( i, j ) )
	3413	{
	3414	READ_CODE( 2, uiCode, "constant_pic_rate_idc" ); vps->setConstPicRateIdc( i, j, uiCode );
	3415	READ_CODE( 16, uiCode, "avg_pic_rate" ); vps->setAvgPicRate( i, j, uiCode );
	3416	}
	3417	else
	3418	{
	3419	vps->setConstPicRateIdc( i, j, 0 );
	3420	vps->setAvgPicRate( i, j, 0 );
	3421	}
	3422	}
	3423	}
	3424	}
[815]	3425
[588]	3426	READ_FLAG( uiCode, "video_signal_info_idx_present_flag" ); vps->setVideoSigPresentVpsFlag( uiCode == 1 );
	3427	if (vps->getVideoSigPresentVpsFlag())
	3428	{
	3429	READ_CODE(4, uiCode, "vps_num_video_signal_info_minus1" ); vps->setNumVideoSignalInfo(uiCode + 1);
	3430	}
	3431	else
	3432	{
[1439]	3433	vps->setNumVideoSignalInfo(vps->getMaxLayers() - (vps->getBaseLayerInternalFlag() ? 0 : 1));
[588]	3434	}
	3435
	3436	for(i = 0; i < vps->getNumVideoSignalInfo(); i++)
	3437	{
	3438	READ_CODE(3, uiCode, "video_vps_format" ); vps->setVideoVPSFormat(i,uiCode);
	3439	READ_FLAG(uiCode, "video_full_range_vps_flag" ); vps->setVideoFullRangeVpsFlag(i,uiCode);
[1497]	3440	READ_CODE(8, uiCode, "colour_primaries_vps" ); vps->setColorPrimaries(i,uiCode);
[588]	3441	READ_CODE(8, uiCode, "transfer_characteristics_vps" ); vps->setTransCharacter(i,uiCode);
	3442	READ_CODE(8, uiCode, "matrix_coeffs_vps" );vps->setMaxtrixCoeff(i,uiCode);
	3443	}
[1166]	3444
[839]	3445	if( vps->getVideoSigPresentVpsFlag() && vps->getNumVideoSignalInfo() > 1 )
	3446	{
	3447	for(i = vps->getBaseLayerInternalFlag() ? 0 : 1; i < vps->getMaxLayers(); i++)
	3448	{
	3449	READ_CODE(4, uiCode, "vps_video_signal_info_idx" ); vps->setVideoSignalInfoIdx(i, uiCode);
	3450	}
	3451	}
	3452	else if ( !vps->getVideoSigPresentVpsFlag() )
	3453	{
	3454	for(i = vps->getBaseLayerInternalFlag() ? 0 : 1; i < vps->getMaxLayers(); i++)
	3455	{
	3456	vps->setVideoSignalInfoIdx( i, i );
	3457	}
	3458	}
	3459	else // ( vps->getNumVideoSignalInfo() = 0 )
	3460	{
	3461	for(i = vps->getBaseLayerInternalFlag() ? 0 : 1; i < vps->getMaxLayers(); i++)
	3462	{
	3463	vps->setVideoSignalInfoIdx( i, 0 );
	3464	}
	3465	}
[1166]	3466
[540]	3467	READ_FLAG( uiCode, "tiles_not_in_use_flag" ); vps->setTilesNotInUseFlag(uiCode == 1);
[1176]	3468
	3469	if( !uiCode )
[540]	3470	{
[1011]	3471	for( i = vps->getBaseLayerInternalFlag() ? 0 : 1; i < vps->getMaxLayers(); i++ )
[540]	3472	{
	3473	READ_FLAG( uiCode, "tiles_in_use_flag[ i ]" ); vps->setTilesInUseFlag(i, (uiCode == 1));
[1176]	3474
	3475	if( uiCode )
[540]	3476	{
	3477	READ_FLAG( uiCode, "loop_filter_not_across_tiles_flag[ i ]" ); vps->setLoopFilterNotAcrossTilesFlag(i, (uiCode == 1));
	3478	}
	3479	else
	3480	{
	3481	vps->setLoopFilterNotAcrossTilesFlag(i, false);
	3482	}
	3483	}
[815]	3484
[1176]	3485	for( i = vps->getBaseLayerInternalFlag() ? 1 : 2; i < vps->getMaxLayers(); i++ )
[540]	3486	{
[1176]	3487	for( j = 0; j < vps->getNumDirectRefLayers(vps->getLayerIdInNuh(i)); j++ )
[540]	3488	{
[1176]	3489	UInt layerIdx = vps->getLayerIdxInVps(vps->getRefLayerId(vps->getLayerIdInNuh(i), j));
	3490
	3491	if( vps->getTilesInUseFlag(i) && vps->getTilesInUseFlag(layerIdx) )
	3492	{
[540]	3493	READ_FLAG( uiCode, "tile_boundaries_aligned_flag[i][j]" ); vps->setTileBoundariesAlignedFlag(i,j,(uiCode == 1));
	3494	}
	3495	}
	3496	}
	3497	}
[1176]	3498
[540]	3499	READ_FLAG( uiCode, "wpp_not_in_use_flag" ); vps->setWppNotInUseFlag(uiCode == 1);
[1176]	3500	if( !uiCode )
[442]	3501	{
[1176]	3502	for( i = vps->getBaseLayerInternalFlag() ? 0 : 1; i < vps->getMaxLayers(); i++ )
[442]	3503	{
[540]	3504	READ_FLAG( uiCode, "wpp_in_use_flag[ i ]" ); vps->setWppInUseFlag(i, (uiCode == 1));
[442]	3505	}
[494]	3506	}
[547]	3507
	3508	READ_FLAG(uiCode, "single_layer_for_non_irap_flag" ); vps->setSingleLayerForNonIrapFlag(uiCode == 1 ? true : false);
[1130]	3509
[547]	3510	READ_FLAG(uiCode, "higher_layer_irap_skip_flag" ); vps->setHigherLayerIrapSkipFlag(uiCode == 1 ? true : false);
[713]	3511
	3512	// When single_layer_for_non_irap_flag is equal to 0, higher_layer_irap_skip_flag shall be equal to 0
	3513	if( !vps->getSingleLayerForNonIrapFlag() )
	3514	{
	3515	assert( !vps->getHigherLayerIrapSkipFlag() );
	3516	}
[1168]	3517
[588]	3518	READ_FLAG( uiCode, "ilp_restricted_ref_layers_flag" ); vps->setIlpRestrictedRefLayersFlag( uiCode == 1 );
	3519	if( vps->getIlpRestrictedRefLayersFlag())
[442]	3520	{
	3521	for(i = 1; i < vps->getMaxLayers(); i++)
	3522	{
	3523	for(j = 0; j < vps->getNumDirectRefLayers(vps->getLayerIdInNuh(i)); j++)
	3524	{
[966]	3525	if( vps->getBaseLayerInternalFlag() \|\| vps->getRefLayerId(vps->getLayerIdInNuh(i), j) )
[494]	3526	{
[966]	3527	READ_UVLC( uiCode, "min_spatial_segment_offset_plus1[i][j]" ); vps->setMinSpatialSegmentOffsetPlus1( i, j, uiCode );
	3528	if( vps->getMinSpatialSegmentOffsetPlus1(i,j ) > 0 )
[442]	3529	{
[966]	3530	READ_FLAG( uiCode, "ctu_based_offset_enabled_flag[i][j]"); vps->setCtuBasedOffsetEnabledFlag(i, j, uiCode == 1 );
	3531	if(vps->getCtuBasedOffsetEnabledFlag(i,j))
	3532	{
	3533	READ_UVLC( uiCode, "min_horizontal_ctu_offset_plus1[i][j]"); vps->setMinHorizontalCtuOffsetPlus1( i,j, uiCode );
	3534	}
[442]	3535	}
[494]	3536	}
	3537	}
[442]	3538	}
	3539	}
[825]	3540
[644]	3541	#if O0164_MULTI_LAYER_HRD
[825]	3542	READ_FLAG(uiCode, "vps_vui_bsp_hrd_present_flag" ); vps->setVpsVuiBspHrdPresentFlag(uiCode);
[1185]	3543
	3544	if( vps->getVpsVuiBspHrdPresentFlag() )
[825]	3545	{
[894]	3546	parseVpsVuiBspHrdParams(vps);
[825]	3547	}
[644]	3548	#endif
[1163]	3549
	3550	for( i = 1; i < vps->getMaxLayers(); i++ )
[825]	3551	{
	3552	if (vps->getNumRefLayers(vps->getLayerIdInNuh(i)) == 0)
[644]	3553	{
[825]	3554	READ_FLAG( uiCode, "base_layer_parameter_set_compatibility_flag" );
	3555	vps->setBaseLayerPSCompatibilityFlag( i, uiCode );
[644]	3556	}
[825]	3557	else
	3558	{
	3559	vps->setBaseLayerPSCompatibilityFlag( i, 0 );
	3560	}
	3561	}
[442]	3562	}
[894]	3563
[1029]	3564	Void TDecCavlc::parseSPSExtension( TComSPS* pcSPS )
[313]	3565	{
[1029]	3566	UInt uiCode;
	3567	// more syntax elements to be parsed here
[313]	3568
[1029]	3569	READ_FLAG( uiCode, "inter_view_mv_vert_constraint_flag" );
[1534]	3570
	3571	#if VIEW_SCALABILITY
	3572	pcSPS->setInterViewMvVertConstraintFlag(uiCode == 1 ? true : false);
	3573	#else
	3574	// Vertical MV component restriction is not used in SHVC CTC
	3575	assert( uiCode == 0 );
	3576	#endif
[825]	3577	}
[851]	3578
[1212]	3579	#if CGS_3D_ASYMLUT
[713]	3580	Void TDecCavlc::xParse3DAsymLUT( TCom3DAsymLUT * pc3DAsymLUT )
	3581	{
[825]	3582	UInt uiNumRefLayersM1;
[1432]	3583	READ_UVLC( uiNumRefLayersM1, "num_cm_ref_layers_minus1" );
[825]	3584	assert( uiNumRefLayersM1 <= 61 );
	3585	for( UInt i = 0 ; i <= uiNumRefLayersM1 ; i++ )
	3586	{
	3587	UInt uiRefLayerId;
[1432]	3588	READ_CODE( 6, uiRefLayerId, "cm_ref_layer_id" );
[825]	3589	pc3DAsymLUT->addRefLayerId( uiRefLayerId );
	3590	}
[1213]	3591
[1215]	3592	UInt uiCurOctantDepth, uiCurPartNumLog2, uiInputBitDepthM8, uiOutputBitDepthM8, uiResQaunBit, uiDeltaBits;;
	3593
[1432]	3594	READ_CODE( 2, uiCurOctantDepth, "cm_octant_depth" );
	3595	READ_CODE( 2, uiCurPartNumLog2, "cm_y_part_num_log2" );
[1213]	3596
[1432]	3597	UInt uiChromaInputBitDepthM8, uiChromaOutputBitDepthM8;
[1213]	3598
[1432]	3599	READ_UVLC( uiInputBitDepthM8, "cm_input_luma_bit_depth_minus8" );
[882]	3600	READ_UVLC( uiChromaInputBitDepthM8 , "cm_input_chroma_bit_depth_minus8" );
[1432]	3601	READ_UVLC( uiOutputBitDepthM8, "cm_output_luma_bit_depth_minus8" );
[1433]	3602	READ_UVLC( uiChromaOutputBitDepthM8, "cm_output_chroma_bit_depth_minus8" );
[1432]	3603	READ_CODE( 2, uiResQaunBit, "cm_res_quant_bit" );
[1215]	3604
[1432]	3605	READ_CODE( 2, uiDeltaBits, "cm_flc_bits" );
[826]	3606	pc3DAsymLUT->setDeltaBits(uiDeltaBits + 1);
	3607
[825]	3608	Int nAdaptCThresholdU = 1 << ( uiChromaInputBitDepthM8 + 8 - 1 );
	3609	Int nAdaptCThresholdV = 1 << ( uiChromaInputBitDepthM8 + 8 - 1 );
[1213]	3610
[825]	3611	if( uiCurOctantDepth == 1 )
	3612	{
	3613	Int delta = 0;
[1432]	3614	READ_SVLC( delta, "cm_adapt_threshold_u_delta" );
[825]	3615	nAdaptCThresholdU += delta;
[1432]	3616	READ_SVLC( delta, "cm_adapt_threshold_v_delta" );
[825]	3617	nAdaptCThresholdV += delta;
	3618	}
[1214]	3619
[713]	3620	pc3DAsymLUT->destroy();
[1214]	3621	pc3DAsymLUT->create( uiCurOctantDepth, uiInputBitDepthM8 + 8, uiChromaInputBitDepthM8 + 8, uiOutputBitDepthM8 + 8, uiChromaOutputBitDepthM8 + 8, uiCurPartNumLog2, nAdaptCThresholdU, nAdaptCThresholdV );
[713]	3622	pc3DAsymLUT->setResQuantBit( uiResQaunBit );
	3623
[852]	3624	#if R0164_CGS_LUT_BUGFIX_CHECK
[825]	3625	pc3DAsymLUT->xInitCuboids();
	3626	#endif
[1432]	3627	xParse3DAsymLUTOctant( pc3DAsymLUT, 0, 0, 0, 0, 1 << pc3DAsymLUT->getCurOctantDepth() );
[852]	3628	#if R0164_CGS_LUT_BUGFIX_CHECK
	3629	printf("============= Before 'xCuboidsFilledCheck()': ================\n");
	3630	pc3DAsymLUT->display();
	3631	pc3DAsymLUT->xCuboidsFilledCheck( false );
	3632	printf("============= After 'xCuboidsFilledCheck()': =================\n");
	3633	pc3DAsymLUT->display();
[825]	3634	#endif
[713]	3635	}
	3636
[1432]	3637	Void TDecCavlc::xParse3DAsymLUTOctant( TCom3DAsymLUT * pc3DAsymLUT, Int nDepth, Int yIdx, Int uIdx, Int vIdx, Int nLength )
[713]	3638	{
	3639	UInt uiOctantSplit = nDepth < pc3DAsymLUT->getCurOctantDepth();
	3640	if( nDepth < pc3DAsymLUT->getCurOctantDepth() )
[1432]	3641	{
	3642	READ_FLAG( uiOctantSplit, "split_octant_flag" );
	3643	}
[713]	3644	Int nYPartNum = 1 << pc3DAsymLUT->getCurYPartNumLog2();
[1432]	3645
[713]	3646	if( uiOctantSplit )
	3647	{
	3648	Int nHalfLength = nLength >> 1;
	3649	for( Int l = 0 ; l < 2 ; l++ )
	3650	{
	3651	for( Int m = 0 ; m < 2 ; m++ )
	3652	{
	3653	for( Int n = 0 ; n < 2 ; n++ )
	3654	{
[1432]	3655	xParse3DAsymLUTOctant( pc3DAsymLUT, nDepth + 1, yIdx + l * nHalfLength * nYPartNum, uIdx + m * nHalfLength, vIdx + n * nHalfLength, nHalfLength );
[713]	3656	}
	3657	}
	3658	}
	3659	}
	3660	else
	3661	{
[826]	3662	Int nFLCbits = pc3DAsymLUT->getMappingShift()-pc3DAsymLUT->getResQuantBit()-pc3DAsymLUT->getDeltaBits() ;
	3663	nFLCbits = nFLCbits >= 0 ? nFLCbits:0;
[1215]	3664
[1432]	3665	for( Int l = 0; l < nYPartNum; l++ )
[713]	3666	{
[1217]	3667	Int shift = pc3DAsymLUT->getCurOctantDepth() - nDepth;
	3668
[1432]	3669	for( Int nVertexIdx = 0; nVertexIdx < 4; nVertexIdx++ )
[713]	3670	{
	3671	UInt uiCodeVertex = 0;
[1432]	3672	Int deltaY = 0, deltaU = 0, deltaV = 0;
	3673
[1533]	3674	READ_FLAG( uiCodeVertex, "coded_res_flag" );
[1432]	3675
[713]	3676	if( uiCodeVertex )
	3677	{
[826]	3678	xReadParam( deltaY, nFLCbits );
	3679	xReadParam( deltaU, nFLCbits );
	3680	xReadParam( deltaV, nFLCbits );
[713]	3681	}
[1217]	3682
[1432]	3683	pc3DAsymLUT->setCuboidVertexResTree( yIdx + (l<<shift), uIdx, vIdx, nVertexIdx, deltaY, deltaU, deltaV );
[1217]	3684
	3685	for( Int m = 1; m < (1<<shift); m++ )
	3686	{
[1432]	3687	pc3DAsymLUT->setCuboidVertexResTree( yIdx + (l<<shift) + m, uIdx, vIdx, nVertexIdx, 0, 0, 0 );
[852]	3688	#if R0164_CGS_LUT_BUGFIX_CHECK
	3689	pc3DAsymLUT->xSetFilled( yIdx + (l<<shift) + m , uIdx , vIdx );
	3690	#endif
	3691	}
[713]	3692	}
[852]	3693	#if R0164_CGS_LUT_BUGFIX_CHECK
[825]	3694	pc3DAsymLUT->xSetExplicit( yIdx + (l<<shift) , uIdx , vIdx );
	3695	#endif
[713]	3696	}
[1217]	3697
	3698	for( Int u=0; u<nLength; u++ )
	3699	{
	3700	for( Int v=0; v<nLength; v++ )
	3701	{
	3702	if( u!=0 \|\| v!=0 )
	3703	{
[1432]	3704	for( Int y=0; y<nLength*nYPartNum; y++ )
[1217]	3705	{
[1432]	3706	for( Int nVertexIdx = 0; nVertexIdx < 4; nVertexIdx++ )
[852]	3707	{
[1433]	3708	pc3DAsymLUT->setCuboidVertexResTree( yIdx + y, uIdx + u, vIdx + v, nVertexIdx, 0, 0, 0 );
[852]	3709	#if R0164_CGS_LUT_BUGFIX_CHECK
[1432]	3710	pc3DAsymLUT->xSetFilled( yIdx + y, uIdx + u, vIdx + v );
[852]	3711	#endif
	3712	}
	3713	}
	3714	}
	3715	}
	3716	}
[713]	3717	}
	3718	}
[825]	3719
[826]	3720	Void TDecCavlc::xReadParam( Int& param, Int rParam )
[825]	3721	{
	3722	UInt prefix;
	3723	UInt codeWord ;
	3724	UInt rSymbol;
	3725	UInt sign;
	3726
[1533]	3727	READ_UVLC( prefix, "res_coeff_q");
	3728	READ_CODE (rParam, codeWord, "res_coeff_r");
[825]	3729	rSymbol = (prefix<<rParam) + codeWord;
	3730
	3731	if(rSymbol)
	3732	{
[1533]	3733	READ_FLAG(sign, "res_coeff_s");
[825]	3734	param = sign ? -(Int)(rSymbol) : (Int)(rSymbol);
	3735	}
	3736	else param = 0;
	3737	}
[713]	3738	#endif
[1185]	3739
[894]	3740	Void TDecCavlc::parseVpsVuiBspHrdParams( TComVPS *vps )
	3741	{
	3742	UInt uiCode;
	3743	assert (vps->getTimingInfo()->getTimingInfoPresentFlag() == 1);
	3744	READ_UVLC( uiCode, "vps_num_add_hrd_params" ); vps->setVpsNumAddHrdParams(uiCode);
	3745	vps->createBspHrdParamBuffer(vps->getVpsNumAddHrdParams()); // Also allocates m_cprmsAddPresentFlag and m_numSubLayerHrdMinus
	3746
	3747	for( Int i = vps->getNumHrdParameters(), j = 0; i < vps->getNumHrdParameters() + vps->getVpsNumAddHrdParams(); i++, j++ ) // j = i - vps->getNumHrdParameters()
	3748	{
	3749	if( i > 0 )
	3750	{
	3751	READ_FLAG( uiCode, "cprms_add_present_flag[i]" ); vps->setCprmsAddPresentFlag(j, uiCode ? true : false);
	3752	}
	3753	else
	3754	{
	3755	// i == 0
	3756	if( vps->getNumHrdParameters() == 0 )
	3757	{
	3758	vps->setCprmsAddPresentFlag(0, true);
	3759	}
	3760	}
[1185]	3761
[894]	3762	READ_UVLC( uiCode, "num_sub_layer_hrd_minus1[i]" ); vps->setNumSubLayerHrdMinus1(j, uiCode );
	3763	assert( uiCode <= vps->getMaxTLayers() - 1 );
	3764
	3765	parseHrdParameters( vps->getBspHrd(j), vps->getCprmsAddPresentFlag(j), vps->getNumSubLayerHrdMinus1(j) );
[1185]	3766
[894]	3767	if( i > 0 && !vps->getCprmsAddPresentFlag(i) )
	3768	{
	3769	// Copy common information parameters
	3770	if( i == vps->getNumHrdParameters() )
	3771	{
	3772	vps->getBspHrd(j)->copyCommonInformation( vps->getHrdParameters( vps->getNumHrdParameters() - 1 ) );
	3773	}
	3774	else
	3775	{
	3776	vps->getBspHrd(j)->copyCommonInformation( vps->getBspHrd( j - 1 ) );
	3777	}
	3778	}
	3779	}
[1185]	3780
[966]	3781	if( vps->getNumHrdParameters() + vps->getVpsNumAddHrdParams() > 0 )
[894]	3782	{
[1515]	3783	// When vps_base_layer_internal_flag is equal to 1, the value of num_partitions_in_scheme_minus1[ 0 ][ 0 ] is inferred to be equal to 0.
	3784	if( vps->getBaseLayerInternalFlag() )
	3785	{
	3786	vps->setNumPartitionsInSchemeMinus1(0, 0, 0);
	3787	}
	3788
[966]	3789	for (Int h = 1; h < vps->getNumOutputLayerSets(); h++)
[894]	3790	{
[966]	3791	Int lsIdx = vps->getOutputLayerSetIdx(h);
	3792	READ_UVLC(uiCode, "num_signalled_partitioning_schemes[h]"); vps->setNumSignalledPartitioningSchemes(h, uiCode);
[1185]	3793
[1515]	3794	// When vps_base_layer_internal_flag is equal to 1, the value of num_partitions_in_scheme_minus1[ h ][ 0 ] is inferred to be equal to NumLayersInIdList[ h ] - 1.
	3795	if( vps->getBaseLayerInternalFlag() )
	3796	{
	3797	vps->setNumPartitionsInSchemeMinus1(h, 0, vps->getNumLayersInIdList(h) - 1);
	3798	}
	3799
[966]	3800	for (Int j = 1; j < vps->getNumSignalledPartitioningSchemes(h) + 1; j++)
[894]	3801	{
[966]	3802	READ_UVLC(uiCode, "num_partitions_in_scheme_minus1[h][j]"); vps->setNumPartitionsInSchemeMinus1(h, j, uiCode);
[1185]	3803
	3804	for( Int k = 0; k <= vps->getNumPartitionsInSchemeMinus1(h, j); k++ )
[894]	3805	{
[1185]	3806	for( Int r = 0; r < vps->getNumLayersInIdList(lsIdx); r++ )
[966]	3807	{
	3808	READ_FLAG(uiCode, "layer_included_in_partition_flag[h][j][k][r]"); vps->setLayerIncludedInPartitionFlag(h, j, k, r, uiCode ? true : false);
	3809	}
[894]	3810	}
	3811	}
[1185]	3812
	3813	for( Int i = 0; i < vps->getNumSignalledPartitioningSchemes(h) + 1; i++ )
[894]	3814	{
[1185]	3815	for( Int t = 0; t <= vps->getMaxSLayersInLayerSetMinus1(lsIdx); t++ )
[894]	3816	{
[966]	3817	READ_UVLC(uiCode, "num_bsp_schedules_minus1[h][i][t]"); vps->setNumBspSchedulesMinus1(h, i, t, uiCode);
[1185]	3818
	3819	for( Int j = 0; j <= vps->getNumBspSchedulesMinus1(h, i, t); j++)
[894]	3820	{
[966]	3821	for( Int k = 0; k <= vps->getNumPartitionsInSchemeMinus1(h, i); k++ )
	3822	{
	3823	if( vps->getNumHrdParameters() + vps->getVpsNumAddHrdParams() > 1 )
	3824	{
	3825	Int numBits = 1;
[1185]	3826
	3827	while( (1 << numBits) < (vps->getNumHrdParameters() + vps->getVpsNumAddHrdParams()) )
[966]	3828	{
	3829	numBits++;
	3830	}
[1185]	3831
[1235]	3832	READ_CODE(numBits, uiCode, "bsp_hrd_idx[h][i][t][j][k]"); vps->setBspHrdIdx(h, i, t, j, k, uiCode);
[1029]	3833	}
[1185]	3834
[1235]	3835	READ_UVLC(uiCode, "bsp_sched_idx[h][i][t][j][k]"); vps->setBspSchedIdx(h, i, t, j, k, uiCode);
[966]	3836	}
[894]	3837	}
	3838	}
	3839	}
	3840
[966]	3841	// To be done: Check each layer included in not more than one BSP in every partitioning scheme,
	3842	// and other related checks associated with layers in bitstream partitions.
[894]	3843
[966]	3844	}
[894]	3845	}
	3846	}
[1185]	3847	#endif //SVC_EXTENSION
[313]	3848	//! \}
	3849

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source: SHVCSoftware/branches/SHM-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp

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